/* ============================================
   Trust Line Investments - Complete CSS Stylesheet
   BEP20 USDT Investment Platform
   ============================================ */

/* ----------------------------------------
   1. CSS VARIABLES
   ---------------------------------------- */
:root {
  /* Primary Colors */
  --primary: #6C5CE7;
  --primary-dark: #5A4BD1;
  --primary-light: #A29BFE;
  --accent: #00D2FF;
  --accent-dark: #00B4D8;

  /* Status Colors */
  --success: #00B894;
  --danger: #FF6B6B;
  --warning: #FDCB6E;
  --info: #74B9FF;

  /* Background Colors */
  --bg-primary: #0F0F1A;
  --bg-secondary: #1A1A2E;
  --bg-tertiary: #16213E;

  /* Text Colors */
  --text-primary: #FFFFFF;
  --text-secondary: #B2BEC3;
  --text-muted: #636E72;

  /* Glass Effect */
  --glass-bg: rgba(255, 255, 255, 0.05);
  --glass-border: rgba(255, 255, 255, 0.1);
  --glass-shadow: rgba(0, 0, 0, 0.3);

  /* Component Colors */
  --card-bg: #1A1A2E;
  --sidebar-bg: #0D0D1A;
  --header-bg: rgba(15, 15, 26, 0.95);
  --input-bg: #16213E;
  --input-border: #2D3748;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #6C5CE7, #00D2FF);
  --gradient-hero: linear-gradient(135deg, #0F0F1A 0%, #1A1A2E 50%, #16213E 100%);

  /* Spacing */
  --sidebar-width: 260px;
  --header-height: 70px;
  --border-radius: 12px;
  --border-radius-lg: 16px;
  --border-radius-sm: 8px;
  --border-radius-full: 50%;

  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s ease;

  /* Shadows */
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.5);

  /* Z-indexes */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-navbar: 1000;
  --z-modal-backdrop: 1500;
  --z-modal: 2000;
  --z-toast: 2500;
  --z-tooltip: 3000;
  --z-loading: 5000;
}

/* Light Theme */
[data-theme="light"] {
  --bg-primary: #F8F9FA;
  --bg-secondary: #FFFFFF;
  --bg-tertiary: #F1F3F5;
  --text-primary: #2D3436;
  --text-secondary: #636E72;
  --text-muted: #B2BEC3;
  --glass-bg: rgba(255, 255, 255, 0.7);
  --glass-border: rgba(0, 0, 0, 0.1);
  --glass-shadow: rgba(0, 0, 0, 0.1);
  --card-bg: #FFFFFF;
  --sidebar-bg: #FFFFFF;
  --header-bg: rgba(248, 249, 250, 0.95);
  --input-bg: #F1F3F5;
  --input-border: #DEE2E6;
  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
  --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.15);
  --gradient-hero: linear-gradient(135deg, #F8F9FA 0%, #FFFFFF 50%, #F1F3F5 100%);
}

/* ----------------------------------------
   2. RESET & BASE
   ---------------------------------------- */
*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
  -webkit-text-size-adjust: 100%;
  -ms-text-size-adjust: 100%;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
  transition: background-color var(--transition-normal), color var(--transition-normal);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

a {
  text-decoration: none;
  color: var(--primary-light);
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--accent);
}

ul, ol {
  list-style: none;
}

button {
  cursor: pointer;
  border: none;
  outline: none;
  font-family: inherit;
  font-size: inherit;
}

input, select, textarea {
  font-family: inherit;
  font-size: inherit;
  outline: none;
}

table {
  border-collapse: collapse;
  width: 100%;
}

::selection {
  background-color: var(--primary);
  color: #FFFFFF;
}

::-moz-selection {
  background-color: var(--primary);
  color: #FFFFFF;
}

/* ----------------------------------------
   3. SCROLLBAR STYLING
   ---------------------------------------- */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--input-border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--primary);
}

* {
  scrollbar-width: thin;
  scrollbar-color: var(--input-border) var(--bg-primary);
}

/* ----------------------------------------
   4. TYPOGRAPHY
   ---------------------------------------- */
h1, h2, h3, h4, h5, h6 {
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-primary);
  margin-bottom: 0.5em;
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1rem;
  color: var(--text-secondary);
  line-height: 1.7;
}

.gradient-text {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.text-muted {
  color: var(--text-muted) !important;
}

.text-success {
  color: var(--success) !important;
}

.text-danger {
  color: var(--danger) !important;
}

.text-warning {
  color: var(--warning) !important;
}

.text-info {
  color: var(--info) !important;
}

.text-primary-color {
  color: var(--primary) !important;
}

.text-accent {
  color: var(--accent) !important;
}

.text-white {
  color: #FFFFFF !important;
}

.font-bold {
  font-weight: 700;
}

.font-semibold {
  font-weight: 600;
}

.font-medium {
  font-weight: 500;
}

.text-sm {
  font-size: 0.875rem;
}

.text-xs {
  font-size: 0.75rem;
}

.text-lg {
  font-size: 1.125rem;
}

.text-xl {
  font-size: 1.25rem;
}

.text-2xl {
  font-size: 1.5rem;
}

.text-uppercase {
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ----------------------------------------
   5. UTILITY CLASSES
   ---------------------------------------- */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  width: 100%;
}

.container-sm {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 20px;
}

.container-lg {
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Flexbox */
.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.flex-wrap {
  flex-wrap: wrap;
}

.items-center {
  align-items: center;
}

.items-start {
  align-items: flex-start;
}

.items-end {
  align-items: flex-end;
}

.justify-center {
  justify-content: center;
}

.justify-between {
  justify-content: space-between;
}

.justify-end {
  justify-content: flex-end;
}

.flex-1 {
  flex: 1;
}

.flex-shrink-0 {
  flex-shrink: 0;
}

/* Grid */
.grid {
  display: grid;
}

.grid-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.grid-4 {
  grid-template-columns: repeat(4, 1fr);
}

.grid-auto {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

/* Gaps */
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 1rem; }
.gap-4 { gap: 1.5rem; }
.gap-5 { gap: 2rem; }
.gap-6 { gap: 3rem; }

/* Margins */
.mt-1 { margin-top: 0.25rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-3 { margin-top: 1rem; }
.mt-4 { margin-top: 1.5rem; }
.mt-5 { margin-top: 2rem; }
.mt-6 { margin-top: 3rem; }

.mb-1 { margin-bottom: 0.25rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-3 { margin-bottom: 1rem; }
.mb-4 { margin-bottom: 1.5rem; }
.mb-5 { margin-bottom: 2rem; }
.mb-6 { margin-bottom: 3rem; }

.ml-1 { margin-left: 0.25rem; }
.ml-2 { margin-left: 0.5rem; }
.ml-3 { margin-left: 1rem; }
.ml-auto { margin-left: auto; }

.mr-1 { margin-right: 0.25rem; }
.mr-2 { margin-right: 0.5rem; }
.mr-3 { margin-right: 1rem; }
.mr-auto { margin-right: auto; }

.mx-auto { margin-left: auto; margin-right: auto; }
.my-3 { margin-top: 1rem; margin-bottom: 1rem; }
.my-4 { margin-top: 1.5rem; margin-bottom: 1.5rem; }
.my-5 { margin-top: 2rem; margin-bottom: 2rem; }

/* Padding */
.p-1 { padding: 0.25rem; }
.p-2 { padding: 0.5rem; }
.p-3 { padding: 1rem; }
.p-4 { padding: 1.5rem; }
.p-5 { padding: 2rem; }
.p-6 { padding: 3rem; }

.px-3 { padding-left: 1rem; padding-right: 1rem; }
.px-4 { padding-left: 1.5rem; padding-right: 1.5rem; }
.py-3 { padding-top: 1rem; padding-bottom: 1rem; }
.py-4 { padding-top: 1.5rem; padding-bottom: 1.5rem; }
.py-5 { padding-top: 2rem; padding-bottom: 2rem; }

/* Text Alignment */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

/* Display */
.hidden { display: none !important; }
.visible { display: block !important; }
.inline-block { display: inline-block; }
.block { display: block; }
.inline-flex { display: inline-flex; }

/* Positioning */
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.sticky { position: sticky; }

/* Overflow */
.overflow-hidden { overflow: hidden; }
.overflow-auto { overflow: auto; }
.overflow-x-auto { overflow-x: auto; }

/* Width / Height */
.w-full { width: 100%; }
.h-full { height: 100%; }
.min-h-screen { min-height: 100vh; }

/* Border Radius */
.rounded { border-radius: var(--border-radius); }
.rounded-sm { border-radius: var(--border-radius-sm); }
.rounded-lg { border-radius: var(--border-radius-lg); }
.rounded-full { border-radius: var(--border-radius-full); }

/* Opacity */
.opacity-50 { opacity: 0.5; }
.opacity-75 { opacity: 0.75; }

/* Cursor */
.cursor-pointer { cursor: pointer; }
.cursor-not-allowed { cursor: not-allowed; }

/* Section spacing */
.section {
  padding: 80px 0;
}

.section-title {
  text-align: center;
  margin-bottom: 1rem;
  font-size: 2rem;
}

.section-subtitle {
  text-align: center;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto 3rem;
  font-size: 1.1rem;
}

/* Divider */
.divider {
  height: 1px;
  background: var(--glass-border);
  margin: 1.5rem 0;
  border: none;
}

/* ----------------------------------------
   6. BUTTONS
   ---------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 28px;
  border-radius: var(--border-radius);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
  white-space: nowrap;
  text-decoration: none;
  line-height: 1.4;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn:active {
  transform: scale(0.97);
}

.btn:disabled,
.btn.disabled {
  opacity: 0.5;
  cursor: not-allowed;
  pointer-events: none;
}

/* Primary Button */
.btn-primary {
  background: var(--gradient-primary);
  color: #FFFFFF;
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(108, 92, 231, 0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(108, 92, 231, 0.4);
  color: #FFFFFF;
}

.btn-primary:active {
  transform: translateY(0) scale(0.97);
}

/* Secondary Button */
.btn-secondary {
  background: var(--bg-tertiary);
  color: var(--text-primary);
  border-color: var(--glass-border);
}

.btn-secondary:hover {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
  transform: translateY(-2px);
}

/* Success Button */
.btn-success {
  background: var(--success);
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(0, 184, 148, 0.3);
}

.btn-success:hover {
  background: #00a884;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 184, 148, 0.4);
  color: #FFFFFF;
}

/* Danger Button */
.btn-danger {
  background: var(--danger);
  color: #FFFFFF;
  box-shadow: 0 4px 15px rgba(255, 107, 107, 0.3);
}

.btn-danger:hover {
  background: #ee5a5a;
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(255, 107, 107, 0.4);
  color: #FFFFFF;
}

/* Warning Button */
.btn-warning {
  background: var(--warning);
  color: #1A1A2E;
  box-shadow: 0 4px 15px rgba(253, 203, 110, 0.3);
}

.btn-warning:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(253, 203, 110, 0.4);
}

/* Outline Button */
.btn-outline {
  background: transparent;
  color: var(--primary-light);
  border-color: var(--primary-light);
}

.btn-outline:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  transform: translateY(-2px);
}

/* Outline Accent */
.btn-outline-accent {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent);
}

.btn-outline-accent:hover {
  background: var(--accent);
  color: #0F0F1A;
  transform: translateY(-2px);
}

/* Ghost Button */
.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
  padding: 8px 16px;
}

.btn-ghost:hover {
  background: var(--glass-bg);
  color: var(--text-primary);
}

/* Button Sizes */
.btn-sm {
  padding: 8px 16px;
  font-size: 0.8rem;
  border-radius: var(--border-radius-sm);
}

.btn-lg {
  padding: 16px 36px;
  font-size: 1.1rem;
  border-radius: var(--border-radius-lg);
}

.btn-xl {
  padding: 18px 48px;
  font-size: 1.2rem;
  border-radius: var(--border-radius-lg);
}

/* Icon Button */
.btn-icon {
  width: 44px;
  height: 44px;
  padding: 0;
  border-radius: var(--border-radius);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.btn-icon.btn-sm {
  width: 36px;
  height: 36px;
  font-size: 1rem;
}

.btn-icon.btn-lg {
  width: 52px;
  height: 52px;
  font-size: 1.4rem;
}

/* Circular Button */
.btn-circle {
  border-radius: var(--border-radius-full);
}

/* Block Button */
.btn-block {
  display: flex;
  width: 100%;
}

/* Button Loading State */
.btn-loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn-loading::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #FFFFFF;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  top: 50%;
  left: 50%;
  margin-top: -10px;
  margin-left: -10px;
}

/* Button Group */
.btn-group {
  display: inline-flex;
  gap: 0;
}

.btn-group .btn {
  border-radius: 0;
}

.btn-group .btn:first-child {
  border-radius: var(--border-radius) 0 0 var(--border-radius);
}

.btn-group .btn:last-child {
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

/* ----------------------------------------
   7. GLASS CARDS
   ---------------------------------------- */
.glass-card {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  transition: all var(--transition-normal);
  box-shadow: 0 4px 20px var(--glass-shadow);
}

.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 30px var(--glass-shadow);
  border-color: var(--primary);
}

.glass-card.no-hover:hover {
  transform: none;
  box-shadow: 0 4px 20px var(--glass-shadow);
  border-color: var(--glass-border);
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  transition: all var(--transition-normal);
}

.card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
}

.card-header {
  padding-bottom: 16px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-header h3,
.card-header h4,
.card-header h5 {
  margin-bottom: 0;
}

.card-body {
  padding: 0;
}

.card-footer {
  padding-top: 16px;
  margin-top: 16px;
  border-top: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-highlight {
  border-color: var(--primary);
  box-shadow: 0 0 20px rgba(108, 92, 231, 0.15);
}

/* ----------------------------------------
   8. FORMS
   ---------------------------------------- */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 500;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.form-label .required {
  color: var(--danger);
  margin-left: 2px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
  line-height: 1.5;
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--text-muted);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
  outline: none;
}

.form-input:disabled,
.form-select:disabled,
.form-textarea:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.form-input.error,
.form-select.error,
.form-textarea.error {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.15);
}

.form-input.success {
  border-color: var(--success);
  box-shadow: 0 0 0 3px rgba(0, 184, 148, 0.15);
}

.form-select {
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23B2BEC3' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 16px center;
  padding-right: 40px;
  cursor: pointer;
}

.form-textarea {
  resize: vertical;
  min-height: 120px;
}

.form-error {
  display: block;
  color: var(--danger);
  font-size: 0.8rem;
  margin-top: 0.4rem;
}

.form-hint {
  display: block;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin-top: 0.4rem;
}

/* Input Icon Wrapper */
.input-icon-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.input-icon-wrapper .input-icon {
  position: absolute;
  left: 14px;
  color: var(--text-muted);
  font-size: 1.1rem;
  pointer-events: none;
  z-index: 1;
}

.input-icon-wrapper .form-input {
  padding-left: 44px;
}

.input-icon-wrapper .input-icon-right {
  position: absolute;
  right: 14px;
  left: auto;
  cursor: pointer;
  pointer-events: auto;
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.input-icon-wrapper .input-icon-right:hover {
  color: var(--text-primary);
}

/* Password Toggle */
.password-toggle {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  font-size: 1.1rem;
  transition: color var(--transition-fast);
  padding: 4px;
  z-index: 1;
}

.password-toggle:hover {
  color: var(--primary-light);
}

/* Checkbox & Radio */
.form-check {
  display: flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  cursor: pointer;
  flex-shrink: 0;
}

/* Toggle Switch */
.toggle-switch {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
}

.toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--input-border);
  border-radius: 26px;
  transition: var(--transition-fast);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background: #FFFFFF;
  border-radius: 50%;
  transition: var(--transition-fast);
}

.toggle-switch input:checked + .toggle-slider {
  background: var(--primary);
}

.toggle-switch input:checked + .toggle-slider::before {
  transform: translateX(22px);
}

/* Input Group */
.input-group {
  display: flex;
  align-items: stretch;
}

.input-group .form-input {
  border-radius: var(--border-radius) 0 0 var(--border-radius);
  flex: 1;
}

.input-group .btn {
  border-radius: 0 var(--border-radius) var(--border-radius) 0;
  border-left: none;
}

.input-group-text {
  display: flex;
  align-items: center;
  padding: 0 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--input-border);
  color: var(--text-muted);
  font-size: 0.9rem;
  white-space: nowrap;
}

/* Form Row */
.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1rem;
}

/* ----------------------------------------
   9. NAVBAR
   ---------------------------------------- */
.navbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: var(--z-navbar);
  padding: 16px 0;
  background: transparent;
  transition: all var(--transition-normal);
}

.navbar.scrolled {
  background: var(--header-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  padding: 10px 0;
  box-shadow: var(--shadow-md);
  border-bottom: 1px solid var(--glass-border);
}

.navbar .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  text-decoration: none;
  flex-shrink: 0;
  letter-spacing: -0.01em;
}

.nav-logo img {
  height: 36px;
  width: 36px;
  border-radius: 10px;
  object-fit: cover;
  flex-shrink: 0;
}

.nav-logo span {
  white-space: nowrap;
}

.nav-logo .logo-icon {
  width: 36px;
  height: 36px;
  background: var(--gradient-primary);
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  color: #FFFFFF;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 32px;
}

.nav-links a {
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  transition: color var(--transition-fast);
  position: relative;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: width var(--transition-normal);
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--text-primary);
}

.nav-links a:hover::after,
.nav-links a.active::after {
  width: 100%;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Theme Toggle */
.theme-toggle {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 1.1rem;
}

.theme-toggle:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
  z-index: 1001;
}

.hamburger span {
  width: 24px;
  height: 2px;
  background: var(--text-primary);
  transition: all var(--transition-normal);
  border-radius: 2px;
}

.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger.active span:nth-child(2) {
  opacity: 0;
}

.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Nav Overlay */
.mobile-nav-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 999;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.mobile-nav-overlay.active {
  opacity: 1;
}

/* ----------------------------------------
   10. HERO SECTION
   ---------------------------------------- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-hero);
  position: relative;
  overflow: hidden;
  padding-top: var(--header-height);
}

.hero::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at 30% 50%, rgba(108, 92, 231, 0.08) 0%, transparent 50%),
              radial-gradient(ellipse at 70% 50%, rgba(0, 210, 255, 0.06) 0%, transparent 50%);
  animation: float 20s ease-in-out infinite;
}

.hero-content {
  position: relative;
  z-index: 2;
  text-align: center;
  max-width: 800px;
  padding: 0 20px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 20px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: 50px;
  font-size: 0.85rem;
  color: var(--accent);
  margin-bottom: 2rem;
  backdrop-filter: blur(10px);
}

.hero-badge i {
  font-size: 0.8rem;
}

.hero-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  font-weight: 800;
  line-height: 1.15;
  margin-bottom: 1.5rem;
  letter-spacing: -0.02em;
}

.hero-subtitle {
  font-size: clamp(1rem, 2vw, 1.25rem);
  color: var(--text-secondary);
  margin-bottom: 2.5rem;
  line-height: 1.7;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-stats {
  display: flex;
  gap: 48px;
  justify-content: center;
  margin-top: 4rem;
  flex-wrap: wrap;
}

.hero-stat {
  text-align: center;
}

.hero-stat-number {
  font-size: 2rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Floating Icons */
.floating-icons {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1;
}

.floating-icon {
  position: absolute;
  font-size: 2rem;
  opacity: 0.15;
  animation: float 6s ease-in-out infinite;
}

.floating-icon:nth-child(1) {
  top: 15%;
  left: 10%;
  animation-delay: 0s;
  animation-duration: 7s;
}

.floating-icon:nth-child(2) {
  top: 25%;
  right: 12%;
  animation-delay: 1s;
  animation-duration: 8s;
}

.floating-icon:nth-child(3) {
  bottom: 20%;
  left: 8%;
  animation-delay: 2s;
  animation-duration: 6s;
}

.floating-icon:nth-child(4) {
  bottom: 30%;
  right: 15%;
  animation-delay: 1.5s;
  animation-duration: 9s;
}

.floating-icon:nth-child(5) {
  top: 40%;
  left: 25%;
  animation-delay: 0.5s;
  animation-duration: 7.5s;
}

.floating-icon:nth-child(6) {
  top: 60%;
  right: 25%;
  animation-delay: 2.5s;
  animation-duration: 8.5s;
}

/* Particles */
.particles {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  pointer-events: none;
  z-index: 0;
}

.particle {
  position: absolute;
  width: 4px;
  height: 4px;
  background: var(--primary);
  border-radius: 50%;
  opacity: 0.3;
  animation: particleFloat 15s linear infinite;
}

.particle:nth-child(2n) {
  background: var(--accent);
  width: 3px;
  height: 3px;
}

.particle:nth-child(3n) {
  animation-duration: 20s;
  opacity: 0.2;
}

.particle:nth-child(4n) {
  width: 2px;
  height: 2px;
  animation-duration: 25s;
}

@keyframes particleFloat {
  0% {
    transform: translateY(100vh) rotate(0deg);
    opacity: 0;
  }
  10% {
    opacity: 0.3;
  }
  90% {
    opacity: 0.3;
  }
  100% {
    transform: translateY(-10vh) rotate(720deg);
    opacity: 0;
  }
}

/* ----------------------------------------
   11. STATS BAR SECTION
   ---------------------------------------- */
.stats-section {
  padding: 40px 0;
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.stat-item {
  text-align: center;
  padding: 20px;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1.2;
}

.stat-label {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-top: 8px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ----------------------------------------
   12. FEATURES SECTION
   ---------------------------------------- */
.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.feature-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.feature-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
  transform: scaleX(0);
  transition: transform var(--transition-normal);
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: var(--primary);
}

.feature-card:hover::before {
  transform: scaleX(1);
}

.feature-icon {
  width: 64px;
  height: 64px;
  border-radius: var(--border-radius);
  background: rgba(108, 92, 231, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
  font-size: 1.5rem;
  color: var(--primary-light);
  transition: all var(--transition-normal);
}

.feature-card:hover .feature-icon {
  background: var(--gradient-primary);
  color: #FFFFFF;
  transform: scale(1.1);
}

.feature-card h3 {
  font-size: 1.2rem;
  margin-bottom: 12px;
}

.feature-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* ----------------------------------------
   13. PLAN CARDS
   ---------------------------------------- */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
  align-items: start;
}

.plan-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 36px 28px;
  text-align: center;
  transition: all var(--transition-normal);
  position: relative;
  overflow: hidden;
}

.plan-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
}

.plan-card.popular {
  border-color: var(--primary);
  box-shadow: 0 0 30px rgba(108, 92, 231, 0.15);
  transform: scale(1.02);
}

.plan-card.popular:hover {
  transform: scale(1.02) translateY(-8px);
}

.plan-ribbon {
  position: absolute;
  top: 20px;
  right: -35px;
  background: var(--gradient-primary);
  color: #FFFFFF;
  padding: 6px 40px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  transform: rotate(45deg);
  letter-spacing: 0.05em;
}

.plan-name {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.plan-price {
  font-size: 2.5rem;
  font-weight: 800;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 8px;
  line-height: 1.2;
}

.plan-price span {
  font-size: 1rem;
  font-weight: 500;
}

.plan-roi {
  color: var(--success);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 20px;
}

.plan-duration {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-bottom: 24px;
}

.plan-features {
  text-align: left;
  margin-bottom: 28px;
}

.plan-features li {
  padding: 8px 0;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  border-bottom: 1px solid var(--glass-border);
}

.plan-features li:last-child {
  border-bottom: none;
}

.plan-features li i {
  color: var(--success);
  font-size: 0.85rem;
  flex-shrink: 0;
}

.plan-features li.disabled {
  opacity: 0.4;
}

.plan-features li.disabled i {
  color: var(--text-muted);
}

/* ----------------------------------------
   14. HOW IT WORKS / STEPS
   ---------------------------------------- */
.steps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 32px;
  position: relative;
}

.steps-grid::before {
  content: '';
  position: absolute;
  top: 40px;
  left: 15%;
  right: 15%;
  height: 2px;
  background: var(--glass-border);
  z-index: 0;
}

.step-card {
  text-align: center;
  position: relative;
  z-index: 1;
}

.step-number {
  width: 80px;
  height: 80px;
  border-radius: var(--border-radius-full);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  font-weight: 800;
  color: #FFFFFF;
  margin: 0 auto 20px;
  position: relative;
  box-shadow: 0 4px 20px rgba(108, 92, 231, 0.3);
}

.step-card h3 {
  font-size: 1.15rem;
  margin-bottom: 10px;
}

.step-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* ----------------------------------------
   15. TESTIMONIALS
   ---------------------------------------- */
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 24px;
}

.testimonial-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 28px;
  transition: all var(--transition-normal);
}

.testimonial-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
  border-color: var(--primary);
}

.testimonial-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
}

.testimonial-avatar {
  width: 50px;
  height: 50px;
  border-radius: var(--border-radius-full);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  font-weight: 700;
  color: #FFFFFF;
  flex-shrink: 0;
  overflow: hidden;
}

.testimonial-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.testimonial-info h4 {
  font-size: 1rem;
  margin-bottom: 2px;
}

.testimonial-info span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.star-rating {
  display: flex;
  gap: 2px;
  margin-bottom: 12px;
}

.star-rating i {
  color: var(--warning);
  font-size: 0.9rem;
}

.star-rating i.empty {
  color: var(--text-muted);
}

.testimonial-text {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  font-style: italic;
}

.testimonial-amount {
  display: inline-block;
  margin-top: 12px;
  padding: 4px 12px;
  background: rgba(0, 184, 148, 0.1);
  color: var(--success);
  border-radius: 50px;
  font-size: 0.85rem;
  font-weight: 600;
}

/* ----------------------------------------
   16. FAQ SECTION
   ---------------------------------------- */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
}

.faq-item {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  margin-bottom: 12px;
  overflow: hidden;
  transition: all var(--transition-normal);
}

.faq-item:hover {
  border-color: var(--primary);
}

.faq-item.active {
  border-color: var(--primary);
  box-shadow: 0 0 15px rgba(108, 92, 231, 0.1);
}

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 24px;
  cursor: pointer;
  font-weight: 600;
  font-size: 1rem;
  color: var(--text-primary);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  transition: color var(--transition-fast);
}

.faq-question:hover {
  color: var(--primary-light);
}

.faq-question i,
.faq-toggle {
  transition: transform var(--transition-normal);
  color: var(--text-muted);
  flex-shrink: 0;
  font-size: 0.9rem;
}

.faq-item.active .faq-question i,
.faq-item.active .faq-toggle {
  transform: rotate(45deg);
  color: var(--primary);
}

.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.4s ease;
  padding: 0 24px;
}

.faq-item.active .faq-answer {
  max-height: 300px;
  padding: 0 24px 18px;
}

.faq-answer p {
  color: var(--text-secondary);
  font-size: 0.95rem;
  line-height: 1.7;
  margin-bottom: 0;
}

/* ----------------------------------------
   17. FOOTER
   ---------------------------------------- */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  padding: 60px 0 30px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 40px;
}

.footer-brand {
  max-width: 300px;
}

.footer-brand .nav-logo {
  margin-bottom: 16px;
}

.footer-brand p {
  font-size: 0.9rem;
  color: var(--text-muted);
  margin-bottom: 20px;
}

.footer-col h4 {
  font-size: 1rem;
  margin-bottom: 20px;
  color: var(--text-primary);
}

.footer-col ul li {
  margin-bottom: 10px;
}

.footer-col ul li a {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: color var(--transition-fast);
}

.footer-col ul li a:hover {
  color: var(--primary-light);
}

.social-links {
  display: flex;
  gap: 12px;
}

.social-links a {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  transition: all var(--transition-fast);
  font-size: 1.1rem;
}

.social-links a:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
  transform: translateY(-3px);
}

.footer-bottom {
  text-align: center;
  padding-top: 30px;
  border-top: 1px solid var(--glass-border);
  color: var(--text-muted);
  font-size: 0.85rem;
}

.footer-bottom a {
  color: var(--text-secondary);
}

.footer-bottom a:hover {
  color: var(--primary-light);
}

/* ----------------------------------------
   18. AUTH PAGES
   ---------------------------------------- */
.auth-container {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.auth-brand {
  background: var(--gradient-primary);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px;
  position: relative;
  overflow: hidden;
}

.auth-brand::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at center, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
  animation: float 15s ease-in-out infinite;
}

.auth-brand-content {
  position: relative;
  z-index: 1;
  text-align: center;
  color: #FFFFFF;
}

.auth-brand-content h2 {
  font-size: 2rem;
  margin-bottom: 16px;
  color: #FFFFFF;
}

.auth-brand-content p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  max-width: 400px;
}

.auth-brand-content .nav-logo {
  margin-bottom: 40px;
  justify-content: center;
  font-size: 1.5rem;
  color: #FFFFFF;
}

.auth-form-side {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  background: var(--bg-primary);
}

.auth-form {
  width: 100%;
  max-width: 440px;
}

.auth-form h2 {
  font-size: 1.75rem;
  margin-bottom: 8px;
}

.auth-form .subtitle {
  color: var(--text-muted);
  margin-bottom: 2rem;
}

.auth-form .divider-text {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 1.5rem 0;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.auth-form .divider-text::before,
.auth-form .divider-text::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--glass-border);
}

.auth-footer-text {
  text-align: center;
  margin-top: 1.5rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.auth-footer-text a {
  color: var(--primary-light);
  font-weight: 600;
}

/* Auth Card (single centered) */
.auth-card {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-hero);
  padding: 20px;
}

.auth-card-inner {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow-xl);
}

/* Password Strength Meter */
.password-strength-meter {
  margin-top: 8px;
}

.strength-bar-container {
  display: flex;
  gap: 4px;
  margin-bottom: 6px;
}

.strength-bar {
  height: 4px;
  flex: 1;
  border-radius: 2px;
  background: var(--input-border);
  transition: background var(--transition-normal), width var(--transition-normal);
}

.strength-bar.active.weak {
  background: var(--danger);
}

.strength-bar.active.fair {
  background: var(--warning);
}

.strength-bar.active.good {
  background: var(--info);
}

.strength-bar.active.strong {
  background: var(--success);
}

.strength-text {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.strength-text.weak { color: var(--danger); }
.strength-text.fair { color: var(--warning); }
.strength-text.good { color: var(--info); }
.strength-text.strong { color: var(--success); }

/* Social Auth Buttons */
.social-auth-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 12px;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.social-auth-btn:hover {
  background: var(--bg-tertiary);
  border-color: var(--primary);
}

.social-auth-btn img {
  width: 20px;
  height: 20px;
}

/* ----------------------------------------
   19. DASHBOARD LAYOUT
   ---------------------------------------- */
.dashboard-container {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow-y: auto;
  transition: all var(--transition-normal);
}

.sidebar-header {
  padding: 20px 20px;
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.sidebar-header .nav-logo {
  font-size: 1.1rem;
}

.sidebar-nav {
  padding: 12px 0;
  flex: 1;
  overflow-y: auto;
}

.sidebar-nav .nav-section-title {
  padding: 16px 20px 8px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--text-muted);
  font-weight: 600;
}

.sidebar-nav .nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
  position: relative;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  text-decoration: none;
}

.sidebar-nav .nav-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 0;
  background: var(--primary);
  border-radius: 0 3px 3px 0;
  transition: height var(--transition-fast);
}

.sidebar-nav .nav-item:hover {
  background: var(--glass-bg);
  color: var(--text-primary);
}

.sidebar-nav .nav-item.active {
  background: rgba(108, 92, 231, 0.1);
  color: var(--primary-light);
}

.sidebar-nav .nav-item.active::before {
  height: 60%;
}

.sidebar-nav .nav-item i {
  font-size: 1.1rem;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}

.sidebar-nav .nav-item .badge {
  margin-left: auto;
  background: var(--danger);
  color: #FFFFFF;
  font-size: 0.7rem;
  padding: 2px 8px;
  border-radius: 50px;
  font-weight: 600;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--glass-border);
  flex-shrink: 0;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-user-avatar {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius-full);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #FFFFFF;
  flex-shrink: 0;
  overflow: hidden;
}

.sidebar-user-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.sidebar-user-info {
  flex: 1;
  min-width: 0;
}

.sidebar-user-info h4 {
  font-size: 0.85rem;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.sidebar-user-info span {
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* Sidebar Toggle for Mobile - see .sidebar-toggle below in header section */

/* Main Content Area */
.content-section {
  display: none;
  padding: 24px;
}

.content-section.active {
  display: block;
}

.section-header {
  margin-bottom: 1.5rem;
}

.section-title {
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 0.25rem;
}

.section-subtitle {
  font-size: 0.95rem;
  color: var(--text-secondary);
  margin: 0;
}

.main-content {
  margin-left: var(--sidebar-width);
  padding: 0;
  min-height: 100vh;
  background: var(--bg-primary);
  transition: margin-left var(--transition-normal);
}

/* Top Header */
.top-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: var(--header-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--glass-border);
  padding: 16px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.top-header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.top-header-left h2 {
  font-size: 1.25rem;
  margin-bottom: 0;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

.breadcrumb a {
  color: var(--text-muted);
}

.breadcrumb a:hover {
  color: var(--primary-light);
}

.breadcrumb .separator {
  color: var(--text-muted);
}

.top-header-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* Notification Bell */
.notification-btn {
  position: relative;
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 1.1rem;
}

.notification-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.notification-btn .dot {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 8px;
  height: 8px;
  background: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--header-bg);
}

/* ── Sidebar Toggle (hamburger inside top-header) ── */
.sidebar-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.sidebar-toggle:hover {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}

/* ── Header Search ── */
.header-search {
  position: relative;
  display: flex;
  align-items: center;
}

.header-search-icon {
  position: absolute;
  left: 12px;
  color: var(--text-muted);
  font-size: 0.85rem;
  pointer-events: none;
}

.header-search-input {
  width: 220px;
  padding: 8px 14px 8px 34px;
  border-radius: var(--border-radius);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text-primary);
  font-size: 0.85rem;
  transition: all var(--transition-fast);
  outline: none;
}

.header-search-input::placeholder {
  color: var(--text-muted);
}

.header-search-input:focus {
  border-color: var(--primary);
  width: 280px;
  box-shadow: 0 0 0 3px rgba(108,92,231,0.15);
}

/* ── Header Profile / User Dropdown ── */
.header-profile {
  position: relative;
}

.header-profile-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 12px 6px 6px;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--glass-border);
  background: var(--glass-bg);
  color: var(--text-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.header-profile-btn:hover {
  border-color: var(--primary);
  background: rgba(108,92,231,0.05);
}

.header-profile-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--gradient-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: 700;
  flex-shrink: 0;
  overflow: hidden;
}

.header-profile-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

.header-profile-name {
  font-size: 0.88rem;
  font-weight: 500;
  max-width: 130px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.header-profile-chevron {
  font-size: 0.7rem;
  color: var(--text-muted);
  transition: transform var(--transition-fast);
}

.header-profile.open .header-profile-chevron {
  transform: rotate(180deg);
}

.header-profile-dropdown {
  display: none;
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 200px;
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-xl);
  z-index: 200;
  padding: 8px 0;
  animation: fadeIn 0.15s ease;
}

.header-profile-dropdown.open {
  display: block;
}

.header-profile-dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
}

.header-profile-dropdown a:hover {
  background: rgba(108,92,231,0.08);
  color: var(--primary);
}

.header-profile-dropdown a i {
  width: 18px;
  text-align: center;
  font-size: 0.9rem;
}

.header-profile-dropdown .dropdown-divider {
  height: 1px;
  background: var(--glass-border);
  margin: 6px 0;
}

.header-profile-dropdown .dropdown-logout {
  color: var(--danger);
}

.header-profile-dropdown .dropdown-logout:hover {
  background: rgba(255,71,87,0.08);
  color: var(--danger);
}

/* Dashboard Page Content */
.page-content {
  padding: 28px;
}

/* ----------------------------------------
   20. DASHBOARD COMPONENTS
   ---------------------------------------- */

/* Stat Cards */
.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 20px;
  margin-bottom: 28px;
}

.stat-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  transition: all var(--transition-normal);
}

.stat-card:hover {
  border-color: var(--primary);
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.stat-card-info h4 {
  font-size: 0.85rem;
  color: var(--text-muted);
  font-weight: 500;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.stat-card-info .value {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.2;
}

.stat-card-info .change {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  margin-top: 6px;
  padding: 2px 8px;
  border-radius: 50px;
}

.stat-card-info .change.positive {
  color: var(--success);
  background: rgba(0, 184, 148, 0.1);
}

.stat-card-info .change.negative {
  color: var(--danger);
  background: rgba(255, 107, 107, 0.1);
}

.stat-card-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--border-radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
}

.stat-card-icon.primary {
  background: rgba(108, 92, 231, 0.15);
  color: var(--primary-light);
}

.stat-card-icon.success {
  background: rgba(0, 184, 148, 0.15);
  color: var(--success);
}

.stat-card-icon.accent {
  background: rgba(0, 210, 255, 0.15);
  color: var(--accent);
}

.stat-card-icon.warning {
  background: rgba(253, 203, 110, 0.15);
  color: var(--warning);
}

.stat-card-icon.danger {
  background: rgba(255, 107, 107, 0.15);
  color: var(--danger);
}

.stat-card-icon.info {
  background: rgba(116, 185, 255, 0.15);
  color: var(--info);
}

/* Chart Container */
.chart-container {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  margin-bottom: 24px;
}

.chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.chart-header h3 {
  font-size: 1.1rem;
  margin-bottom: 0;
}

.chart-body {
  min-height: 300px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Data Tables */
.table-responsive {
  overflow-x: auto;
  border-radius: var(--border-radius-lg);
  border: 1px solid var(--glass-border);
  background: var(--card-bg);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
}

.data-table thead {
  background: var(--bg-tertiary);
}

.data-table th {
  padding: 14px 18px;
  text-align: left;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-muted);
  border-bottom: 1px solid var(--glass-border);
  white-space: nowrap;
}

.data-table td {
  padding: 14px 18px;
  font-size: 0.9rem;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--glass-border);
  vertical-align: middle;
}

.data-table tbody tr {
  transition: background var(--transition-fast);
}

.data-table tbody tr:hover {
  background: var(--glass-bg);
}

.data-table tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.02);
}

.data-table tbody tr:nth-child(even):hover {
  background: var(--glass-bg);
}

.data-table tbody tr:last-child td {
  border-bottom: none;
}

/* Status Badges */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 50px;
  font-size: 0.78rem;
  font-weight: 600;
  white-space: nowrap;
}

.status-badge::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  flex-shrink: 0;
}

.status-badge.pending {
  background: rgba(253, 203, 110, 0.15);
  color: var(--warning);
}

.status-badge.pending::before {
  background: var(--warning);
}

.status-badge.approved,
.status-badge.active {
  background: rgba(0, 184, 148, 0.15);
  color: var(--success);
}

.status-badge.approved::before,
.status-badge.active::before {
  background: var(--success);
}

.status-badge.rejected,
.status-badge.cancelled {
  background: rgba(255, 107, 107, 0.15);
  color: var(--danger);
}

.status-badge.rejected::before,
.status-badge.cancelled::before {
  background: var(--danger);
}

.status-badge.completed {
  background: rgba(108, 92, 231, 0.15);
  color: var(--primary-light);
}

.status-badge.completed::before {
  background: var(--primary-light);
}

.status-badge.processing {
  background: rgba(116, 185, 255, 0.15);
  color: var(--info);
}

.status-badge.processing::before {
  background: var(--info);
  animation: pulse 1.5s ease infinite;
}

.status-badge.inactive {
  background: rgba(99, 110, 114, 0.15);
  color: var(--text-muted);
}

.status-badge.inactive::before {
  background: var(--text-muted);
}

/* Countdown Timer */
.countdown-timer {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.countdown-item {
  text-align: center;
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  padding: 12px 16px;
  min-width: 70px;
}

.countdown-item .number {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-light);
  display: block;
  line-height: 1.2;
}

.countdown-item .label {
  font-size: 0.7rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Progress Bar */
.progress-bar-container {
  width: 100%;
  margin: 8px 0;
}

.progress-bar-bg {
  width: 100%;
  height: 8px;
  background: var(--input-border);
  border-radius: 4px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: 4px;
  transition: width 0.8s ease;
  position: relative;
}

.progress-bar::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  animation: shimmer 2s infinite;
}

.progress-bar.success {
  background: var(--success);
}

.progress-bar.warning {
  background: var(--warning);
}

.progress-bar.danger {
  background: var(--danger);
}

.progress-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

/* Quick Actions */
.quick-actions {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
}

.quick-action-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 20px;
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}

.quick-action-btn:hover {
  background: rgba(108, 92, 231, 0.1);
  border-color: var(--primary);
  color: var(--primary-light);
  transform: translateY(-3px);
}

.quick-action-btn i {
  font-size: 1.4rem;
}

.quick-action-btn span {
  font-size: 0.8rem;
  font-weight: 500;
}

/* Investment Card */
.investment-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  margin-bottom: 16px;
  transition: all var(--transition-normal);
}

.investment-card:hover {
  border-color: var(--primary);
}

.investment-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.investment-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 16px;
}

.investment-detail-item {
  text-align: center;
}

.investment-detail-item .label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.investment-detail-item .value {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 2px;
}

/* ----------------------------------------
   21. MODALS
   ---------------------------------------- */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: var(--z-modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-normal), visibility var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(20px) scale(0.95);
  transition: transform var(--transition-normal);
  box-shadow: var(--shadow-xl);
}

.modal-overlay.active .modal-content {
  transform: translateY(0) scale(1);
}

.modal-content.modal-lg {
  max-width: 720px;
}

.modal-content.modal-sm {
  max-width: 400px;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--glass-border);
}

.modal-header h3 {
  margin-bottom: 0;
  font-size: 1.15rem;
}

.modal-close {
  width: 36px;
  height: 36px;
  border-radius: var(--border-radius);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 1rem;
}

.modal-close:hover {
  background: var(--danger);
  color: #FFFFFF;
  border-color: var(--danger);
}

.modal-body {
  padding: 24px;
}

.invest-modal-details {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.invest-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--glass-border, rgba(255,255,255,0.08));
  font-size: 0.9rem;
}

.invest-detail-row span { color: var(--text-secondary, #b2bec3); }
.invest-detail-row strong { color: var(--text-primary, #fff); }

.stat-trend.trend-warning {
  color: var(--warning, #fdcb6e);
}

.stat-trend.trend-down {
  color: var(--danger, #d63031);
}

.modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  padding: 16px 24px;
  border-top: 1px solid var(--glass-border);
}

/* ----------------------------------------
   22. TOAST NOTIFICATIONS
   ---------------------------------------- */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  min-width: 320px;
  max-width: 480px;
  pointer-events: auto;
  animation: slideInRight 0.4s ease forwards;
  position: relative;
  overflow: hidden;
}

.toast::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
}

.toast-success::before { background: var(--success); }
.toast-error::before { background: var(--danger); }
.toast-warning::before { background: var(--warning); }
.toast-info::before { background: var(--info); }

.toast-icon {
  font-size: 1.2rem;
  flex-shrink: 0;
}

.toast-success .toast-icon { color: var(--success); }
.toast-error .toast-icon { color: var(--danger); }
.toast-warning .toast-icon { color: var(--warning); }
.toast-info .toast-icon { color: var(--info); }

.toast-body {
  flex: 1;
}

.toast-body .title {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.toast-body .message {
  font-size: 0.8rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

.toast-close {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  font-size: 1rem;
  transition: color var(--transition-fast);
}

.toast-close:hover {
  color: var(--text-primary);
}

.toast-progress {
  position: absolute;
  bottom: 0;
  left: 0;
  height: 3px;
  background: var(--primary);
  animation: toastProgress 5s linear forwards;
}

@keyframes toastProgress {
  from { width: 100%; }
  to { width: 0%; }
}

.toast.removing {
  animation: slideOutRight 0.3s ease forwards;
}

/* ----------------------------------------
   23. PAGINATION
   ---------------------------------------- */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-top: 24px;
}

.page-btn {
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: var(--border-radius);
  background: var(--glass-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}

.page-btn:hover {
  background: var(--primary);
  color: #FFFFFF;
  border-color: var(--primary);
}

.page-btn.active {
  background: var(--gradient-primary);
  color: #FFFFFF;
  border-color: transparent;
  box-shadow: 0 4px 12px rgba(108, 92, 231, 0.3);
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

.page-info {
  color: var(--text-muted);
  font-size: 0.85rem;
  padding: 0 12px;
}

/* ----------------------------------------
   24. LOADING STATES
   ---------------------------------------- */

/* Skeleton Loading */
.skeleton {
  background: var(--input-border);
  border-radius: var(--border-radius-sm);
  position: relative;
  overflow: hidden;
}

.skeleton::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.08), transparent);
  animation: shimmer 1.5s infinite;
}

.skeleton-text {
  height: 14px;
  margin-bottom: 10px;
  width: 100%;
}

.skeleton-text.short {
  width: 60%;
}

.skeleton-title {
  height: 24px;
  margin-bottom: 14px;
  width: 40%;
}

.skeleton-avatar {
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-full);
}

.skeleton-card {
  height: 200px;
  border-radius: var(--border-radius-lg);
}

.skeleton-btn {
  height: 44px;
  width: 120px;
  border-radius: var(--border-radius);
}

/* Loading Screen (full page) */
.loading-screen {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--bg-primary);
  z-index: var(--z-loading);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 20px;
}

.loading-screen .logo {
  font-size: 1.5rem;
  font-weight: 800;
  animation: pulse 2s ease-in-out infinite;
}

/* Spinner */
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--glass-border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.spinner-sm {
  width: 20px;
  height: 20px;
  border-width: 2px;
}

.spinner-lg {
  width: 56px;
  height: 56px;
  border-width: 4px;
}

/* Content Loader (inline) */
.content-loader {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.9rem;
}

/* ----------------------------------------
   25. COOKIE BANNER
   ---------------------------------------- */
.cookie-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--card-bg);
  border-top: 1px solid var(--glass-border);
  padding: 20px;
  z-index: var(--z-modal);
  box-shadow: 0 -4px 20px var(--glass-shadow);
  transform: translateY(100%);
  transition: transform var(--transition-normal);
}

.cookie-banner.active {
  transform: translateY(0);
}

.cookie-banner-content {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.cookie-banner-content p {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 0;
}

.cookie-banner-actions {
  display: flex;
  gap: 10px;
  flex-shrink: 0;
}

/* ----------------------------------------
   26. ANIMATIONS
   ---------------------------------------- */
@keyframes float {
  0%, 100% {
    transform: translateY(0) rotate(0deg);
  }
  25% {
    transform: translateY(-15px) rotate(2deg);
  }
  50% {
    transform: translateY(-5px) rotate(-1deg);
  }
  75% {
    transform: translateY(-20px) rotate(1deg);
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(100px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes slideOutRight {
  from {
    opacity: 1;
    transform: translateX(0);
  }
  to {
    opacity: 0;
    transform: translateX(100px);
  }
}

@keyframes slideInLeft {
  from {
    opacity: 0;
    transform: translateX(-100px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes shimmer {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.6;
  }
}

@keyframes countUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-10px);
  }
  60% {
    transform: translateY(-5px);
  }
}

@keyframes ripple {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

@keyframes glow {
  0%, 100% {
    box-shadow: 0 0 5px rgba(108, 92, 231, 0.2);
  }
  50% {
    box-shadow: 0 0 20px rgba(108, 92, 231, 0.4);
  }
}

/* Fade-in class */
.fade-in {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}

.fade-in-left {
  opacity: 0;
  transform: translateX(-30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-left.visible {
  opacity: 1;
  transform: translateX(0);
}

.fade-in-right {
  opacity: 0;
  transform: translateX(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in-right.visible {
  opacity: 1;
  transform: translateX(0);
}

.scale-in {
  opacity: 0;
  transform: scale(0.9);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.scale-in.visible {
  opacity: 1;
  transform: scale(1);
}

/* Stagger animations */
.stagger > *:nth-child(1) { transition-delay: 0.1s; }
.stagger > *:nth-child(2) { transition-delay: 0.2s; }
.stagger > *:nth-child(3) { transition-delay: 0.3s; }
.stagger > *:nth-child(4) { transition-delay: 0.4s; }
.stagger > *:nth-child(5) { transition-delay: 0.5s; }
.stagger > *:nth-child(6) { transition-delay: 0.6s; }
.stagger > *:nth-child(7) { transition-delay: 0.7s; }
.stagger > *:nth-child(8) { transition-delay: 0.8s; }

/* ----------------------------------------
   27. BACK TO TOP
   ---------------------------------------- */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 48px;
  height: 48px;
  border-radius: var(--border-radius-full);
  background: var(--gradient-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: var(--z-sticky);
  opacity: 0;
  visibility: hidden;
  transform: translateY(20px);
  transition: all var(--transition-normal);
  box-shadow: 0 4px 15px rgba(108, 92, 231, 0.4);
  border: none;
  font-size: 1.2rem;
}

.back-to-top.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 25px rgba(108, 92, 231, 0.5);
}

/* ----------------------------------------
   28. TAB SYSTEM
   ---------------------------------------- */
.tabs {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--glass-border);
  margin-bottom: 24px;
  overflow-x: auto;
}

.tab-btn {
  padding: 12px 24px;
  background: none;
  border: none;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
  position: relative;
  transition: all var(--transition-fast);
  white-space: nowrap;
  border-bottom: 2px solid transparent;
}

.tab-btn:hover {
  color: var(--text-primary);
  background: var(--glass-bg);
}

.tab-btn.active {
  color: var(--primary-light);
  border-bottom-color: var(--primary);
}

.tab-content {
  display: none;
  animation: fadeIn 0.3s ease;
}

.tab-content.active {
  display: block;
}

/* Pill tabs */
.tabs-pill {
  display: flex;
  gap: 6px;
  padding: 4px;
  background: var(--glass-bg);
  border-radius: var(--border-radius);
  border-bottom: none;
  width: fit-content;
  margin-bottom: 24px;
}

.tabs-pill .tab-btn {
  border-radius: var(--border-radius-sm);
  border-bottom: none;
  padding: 8px 20px;
  font-size: 0.85rem;
}

.tabs-pill .tab-btn.active {
  background: var(--primary);
  color: #FFFFFF;
  border-bottom: none;
}

/* ----------------------------------------
   29. ADMIN-SPECIFIC
   ---------------------------------------- */
.admin-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 10px;
  background: rgba(108, 92, 231, 0.15);
  color: var(--primary-light);
  border-radius: 50px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.admin-badge i {
  font-size: 0.7rem;
}

/* Activity Feed */
.activity-feed {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.activity-item {
  display: flex;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid var(--glass-border);
  position: relative;
}

.activity-item:last-child {
  border-bottom: none;
}

.activity-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--border-radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.activity-icon.deposit {
  background: rgba(0, 184, 148, 0.15);
  color: var(--success);
}

.activity-icon.withdrawal {
  background: rgba(255, 107, 107, 0.15);
  color: var(--danger);
}

.activity-icon.investment {
  background: rgba(108, 92, 231, 0.15);
  color: var(--primary-light);
}

.activity-icon.user {
  background: rgba(0, 210, 255, 0.15);
  color: var(--accent);
}

.activity-icon.system {
  background: rgba(253, 203, 110, 0.15);
  color: var(--warning);
}

.activity-body {
  flex: 1;
}

.activity-body .title {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 2px;
}

.activity-body .description {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.activity-time {
  font-size: 0.75rem;
  color: var(--text-muted);
  white-space: nowrap;
  flex-shrink: 0;
}

/* Audit Log */
.audit-log-entry {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--glass-border);
  font-size: 0.85rem;
  transition: background var(--transition-fast);
}

.audit-log-entry:hover {
  background: var(--glass-bg);
}

.audit-log-entry:last-child {
  border-bottom: none;
}

.audit-log-entry .timestamp {
  color: var(--text-muted);
  font-size: 0.8rem;
  white-space: nowrap;
  flex-shrink: 0;
  min-width: 140px;
}

.audit-log-entry .action {
  color: var(--text-secondary);
  flex: 1;
}

.audit-log-entry .action strong {
  color: var(--text-primary);
}

.audit-log-entry .ip {
  color: var(--text-muted);
  font-size: 0.75rem;
  flex-shrink: 0;
  font-family: 'Courier New', monospace;
}

/* Wallet Card */
.wallet-card {
  background: var(--gradient-primary);
  border-radius: var(--border-radius-lg);
  padding: 28px;
  color: #FFFFFF;
  position: relative;
  overflow: hidden;
}

.wallet-card::before {
  content: '';
  position: absolute;
  top: -30%;
  right: -20%;
  width: 250px;
  height: 250px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius-full);
}

.wallet-card::after {
  content: '';
  position: absolute;
  bottom: -40%;
  left: -10%;
  width: 200px;
  height: 200px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--border-radius-full);
}

.wallet-card-content {
  position: relative;
  z-index: 1;
}

.wallet-card .wallet-label {
  font-size: 0.85rem;
  opacity: 0.8;
  margin-bottom: 4px;
}

.wallet-card .wallet-balance {
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.wallet-card .wallet-address {
  font-size: 0.8rem;
  opacity: 0.7;
  word-break: break-all;
  font-family: 'Courier New', monospace;
}

.wallet-card .wallet-network {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50px;
  font-size: 0.75rem;
  margin-top: 12px;
}

/* Settings Section */
.settings-section {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  margin-bottom: 20px;
}

.settings-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--glass-border);
}

.settings-section-header h3 {
  font-size: 1.1rem;
  margin-bottom: 0;
}

.settings-section-header p {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

.settings-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 0;
  border-bottom: 1px solid var(--glass-border);
}

.settings-item:last-child {
  border-bottom: none;
}

.settings-item-info h4 {
  font-size: 0.95rem;
  margin-bottom: 4px;
}

.settings-item-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 0;
}

/* Admin Dashboard Grid */
.admin-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}

/* User List Item */
.user-list-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 14px;
  border-bottom: 1px solid var(--glass-border);
  transition: background var(--transition-fast);
}

.user-list-item:hover {
  background: var(--glass-bg);
}

.user-list-item:last-child {
  border-bottom: none;
}

.user-avatar {
  width: 44px;
  height: 44px;
  border-radius: var(--border-radius-full);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: #FFFFFF;
  flex-shrink: 0;
}

.user-info {
  flex: 1;
  min-width: 0;
}

.user-info h4 {
  font-size: 0.9rem;
  margin-bottom: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.user-info span {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* ----------------------------------------
   30. DROPDOWN MENUS
   ---------------------------------------- */
.dropdown {
  position: relative;
  display: inline-block;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 200px;
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-dropdown);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-fast);
  padding: 6px;
}

.dropdown-menu.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  border-radius: var(--border-radius-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  text-decoration: none;
}

.dropdown-item:hover {
  background: var(--glass-bg);
  color: var(--text-primary);
}

.dropdown-item.danger {
  color: var(--danger);
}

.dropdown-item.danger:hover {
  background: rgba(255, 107, 107, 0.1);
}

.dropdown-divider {
  height: 1px;
  background: var(--glass-border);
  margin: 4px 0;
}

/* ----------------------------------------
   31. ALERTS & NOTICES
   ---------------------------------------- */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  border-radius: var(--border-radius);
  margin-bottom: 16px;
  font-size: 0.9rem;
  border: 1px solid transparent;
}

.alert-success {
  background: rgba(0, 184, 148, 0.1);
  border-color: rgba(0, 184, 148, 0.2);
  color: var(--success);
}

.alert-danger {
  background: rgba(255, 107, 107, 0.1);
  border-color: rgba(255, 107, 107, 0.2);
  color: var(--danger);
}

.alert-warning {
  background: rgba(253, 203, 110, 0.1);
  border-color: rgba(253, 203, 110, 0.2);
  color: var(--warning);
}

.alert-info {
  background: rgba(116, 185, 255, 0.1);
  border-color: rgba(116, 185, 255, 0.2);
  color: var(--info);
}

.alert i {
  font-size: 1.1rem;
  margin-top: 2px;
  flex-shrink: 0;
}

.alert-close {
  margin-left: auto;
  background: none;
  border: none;
  color: inherit;
  cursor: pointer;
  opacity: 0.6;
  transition: opacity var(--transition-fast);
}

.alert-close:hover {
  opacity: 1;
}

/* ----------------------------------------
   32. TOOLTIPS
   ---------------------------------------- */
.tooltip-wrapper {
  position: relative;
  display: inline-block;
}

.tooltip-wrapper .tooltip-text {
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  background: var(--bg-tertiary);
  color: var(--text-primary);
  padding: 6px 12px;
  border-radius: var(--border-radius-sm);
  font-size: 0.78rem;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  z-index: var(--z-tooltip);
  box-shadow: var(--shadow-md);
  pointer-events: none;
}

.tooltip-wrapper .tooltip-text::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--bg-tertiary);
}

.tooltip-wrapper:hover .tooltip-text {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

/* ----------------------------------------
   33. AVATAR GROUP
   ---------------------------------------- */
.avatar-group {
  display: flex;
}

.avatar-group .avatar {
  width: 36px;
  height: 36px;
  border-radius: var(--border-radius-full);
  border: 2px solid var(--card-bg);
  margin-left: -10px;
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  color: #FFFFFF;
  flex-shrink: 0;
  overflow: hidden;
}

.avatar-group .avatar:first-child {
  margin-left: 0;
}

.avatar-group .avatar-more {
  background: var(--bg-tertiary);
  color: var(--text-muted);
}

/* ----------------------------------------
   34. COPY TO CLIPBOARD
   ---------------------------------------- */
.copy-field {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--border-radius);
  padding: 10px 14px;
}

.copy-field code {
  flex: 1;
  font-family: 'Courier New', monospace;
  font-size: 0.85rem;
  color: var(--text-secondary);
  word-break: break-all;
}

.copy-field .copy-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  transition: color var(--transition-fast);
  flex-shrink: 0;
}

.copy-field .copy-btn:hover {
  color: var(--primary-light);
}

.copy-field .copy-btn.copied {
  color: var(--success);
}

/* ----------------------------------------
   35. EMPTY STATE
   ---------------------------------------- */
.empty-state {
  text-align: center;
  padding: 60px 20px;
}

.empty-state-icon {
  font-size: 3rem;
  color: var(--text-muted);
  margin-bottom: 16px;
  opacity: 0.5;
}

.empty-state h3 {
  font-size: 1.2rem;
  margin-bottom: 8px;
  color: var(--text-secondary);
}

.empty-state p {
  color: var(--text-muted);
  font-size: 0.9rem;
  max-width: 400px;
  margin: 0 auto 20px;
}

/* ----------------------------------------
   36. KYC VERIFICATION
   ---------------------------------------- */
.kyc-steps {
  display: flex;
  justify-content: center;
  gap: 0;
  margin-bottom: 32px;
}

.kyc-step {
  display: flex;
  align-items: center;
  gap: 8px;
}

.kyc-step-number {
  width: 36px;
  height: 36px;
  border-radius: var(--border-radius-full);
  background: var(--glass-bg);
  border: 2px solid var(--input-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-muted);
  transition: all var(--transition-normal);
}

.kyc-step.active .kyc-step-number {
  background: var(--primary);
  border-color: var(--primary);
  color: #FFFFFF;
}

.kyc-step.completed .kyc-step-number {
  background: var(--success);
  border-color: var(--success);
  color: #FFFFFF;
}

.kyc-step-label {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.kyc-step.active .kyc-step-label {
  color: var(--text-primary);
  font-weight: 600;
}

.kyc-step-connector {
  width: 40px;
  height: 2px;
  background: var(--input-border);
  margin: 0 8px;
  flex-shrink: 0;
}

.kyc-step.completed + .kyc-step-connector,
.kyc-step-connector.completed {
  background: var(--success);
}

/* File Upload Zone */
.file-upload-zone {
  border: 2px dashed var(--input-border);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  text-align: center;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.file-upload-zone:hover,
.file-upload-zone.dragover {
  border-color: var(--primary);
  background: rgba(108, 92, 231, 0.05);
}

.file-upload-zone i {
  font-size: 2.5rem;
  color: var(--text-muted);
  margin-bottom: 12px;
}

.file-upload-zone p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 0;
}

.file-upload-zone .browse-link {
  color: var(--primary-light);
  font-weight: 600;
  cursor: pointer;
}

/* ----------------------------------------
   37. REFERRAL SECTION
   ---------------------------------------- */
.referral-banner {
  background: var(--gradient-primary);
  border-radius: var(--border-radius-lg);
  padding: 32px;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}

.referral-banner::before {
  content: '';
  position: absolute;
  top: -50%;
  right: -20%;
  width: 300px;
  height: 300px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--border-radius-full);
}

.referral-banner-content {
  position: relative;
  z-index: 1;
}

.referral-banner h3 {
  color: #FFFFFF;
  margin-bottom: 8px;
}

.referral-banner p {
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 0;
}

.referral-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.referral-stat-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius);
  padding: 20px;
  text-align: center;
}

.referral-stat-card .value {
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--primary-light);
}

.referral-stat-card .label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* ----------------------------------------
   38. MOBILE BOTTOM NAV
   ---------------------------------------- */
.mobile-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--card-bg);
  border-top: 1px solid var(--glass-border);
  z-index: var(--z-navbar);
  padding: 8px 0;
  padding-bottom: env(safe-area-inset-bottom, 8px);
}

.mobile-nav-items {
  display: flex;
  justify-content: space-around;
  align-items: center;
}

.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 6px 12px;
  color: var(--text-muted);
  font-size: 0.7rem;
  text-decoration: none;
  transition: color var(--transition-fast);
  border: none;
  background: none;
  cursor: pointer;
}

.mobile-nav-item i {
  font-size: 1.2rem;
}

.mobile-nav-item.active {
  color: var(--primary-light);
}

.mobile-nav-item:hover {
  color: var(--primary-light);
}

/* ----------------------------------------
   39. NOTIFICATION PANEL
   ---------------------------------------- */
.notification-panel {
  position: absolute;
  top: calc(100% + 12px);
  right: 0;
  width: 360px;
  max-height: 460px;
  overflow-y: auto;
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  box-shadow: var(--shadow-xl);
  z-index: var(--z-dropdown);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all var(--transition-fast);
}

.notification-panel.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.notification-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
  border-bottom: 1px solid var(--glass-border);
}

.notification-panel-header h4 {
  margin-bottom: 0;
  font-size: 1rem;
}

.notification-item {
  display: flex;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--glass-border);
  transition: background var(--transition-fast);
  cursor: pointer;
}

.notification-item:hover {
  background: var(--glass-bg);
}

.notification-item:last-child {
  border-bottom: none;
}

.notification-item.unread {
  background: rgba(108, 92, 231, 0.05);
}

.notification-item .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--primary);
  flex-shrink: 0;
  margin-top: 6px;
}

.notification-item.unread .dot {
  background: var(--primary);
}

.notification-item:not(.unread) .dot {
  background: transparent;
}

/* ----------------------------------------
   40. SEARCH BAR (global dashboard)
   ---------------------------------------- */
.search-bar {
  position: relative;
  max-width: 320px;
}

.search-bar .form-input {
  padding-left: 44px;
  padding-right: 16px;
  border-radius: 50px;
  background: var(--glass-bg);
  border-color: var(--glass-border);
}

.search-bar .form-input:focus {
  background: var(--input-bg);
}

.search-bar .search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
  font-size: 0.9rem;
}

/* ----------------------------------------
   41. TRANSACTION DETAIL
   ---------------------------------------- */
.transaction-detail {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.transaction-detail-item {
  padding: 12px 0;
  border-bottom: 1px solid var(--glass-border);
}

.transaction-detail-item .label {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.transaction-detail-item .value {
  font-size: 0.95rem;
  color: var(--text-primary);
  font-weight: 500;
  word-break: break-all;
}

/* ----------------------------------------
   42. CTA SECTION
   ---------------------------------------- */
.cta-section {
  padding: 80px 0;
  background: var(--gradient-primary);
  text-align: center;
  position: relative;
  overflow: hidden;
}

.cta-section::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(ellipse at center, rgba(255, 255, 255, 0.1) 0%, transparent 60%);
}

.cta-section .container {
  position: relative;
  z-index: 1;
}

.cta-section h2 {
  color: #FFFFFF;
  font-size: 2.2rem;
  margin-bottom: 16px;
}

.cta-section p {
  color: rgba(255, 255, 255, 0.8);
  font-size: 1.1rem;
  max-width: 600px;
  margin: 0 auto 30px;
}

.cta-section .btn {
  background: #FFFFFF;
  color: var(--primary);
  font-weight: 700;
}

.cta-section .btn:hover {
  background: rgba(255, 255, 255, 0.9);
  transform: translateY(-2px);
}

/* ----------------------------------------
   43. SECURITY BADGES
   ---------------------------------------- */
.security-badges {
  display: flex;
  gap: 24px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 40px;
}

.security-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  font-size: 0.85rem;
}

.security-badge i {
  font-size: 1.2rem;
  color: var(--success);
}

/* ----------------------------------------
   44. RESPONSIVE DESIGN
   ---------------------------------------- */

/* Large Screens (max-width: 1200px) */
@media (max-width: 1200px) {
  .container-lg {
    max-width: 100%;
  }

  .footer-grid {
    grid-template-columns: 2fr 1fr 1fr;
  }

  .admin-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    gap: 32px;
  }
}

/* Medium Screens (max-width: 992px) */
@media (max-width: 992px) {
  .nav-links {
    display: none;
  }

  .nav-actions {
    display: none;
  }

  .hamburger {
    display: flex;
  }

  .nav-links.mobile-open {
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background: var(--bg-primary);
    padding: 90px 24px 40px;
    gap: 0;
    z-index: 1000;
    overflow-y: auto;
  }

  .nav-links.mobile-open li {
    list-style: none;
  }

  .nav-links.mobile-open a {
    display: flex;
    align-items: center;
    font-size: 1.1rem;
    padding: 14px 0;
    min-height: 48px;
    border-bottom: 1px solid var(--glass-border);
    color: var(--text-primary);
  }

  .auth-container {
    grid-template-columns: 1fr;
  }

  .auth-brand {
    display: none;
  }

  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .steps-grid::before {
    display: none;
  }

  .hero-title {
    font-size: clamp(2rem, 5vw, 3rem);
  }

  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .section {
    padding: 60px 0;
  }

  .form-row {
    grid-template-columns: 1fr;
  }

  .transaction-detail {
    grid-template-columns: 1fr;
  }

  .referral-banner {
    flex-direction: column;
    text-align: center;
  }

  .referral-stats {
    grid-template-columns: 1fr;
  }
}

/* Tablet & Small Screens (max-width: 768px) */
@media (max-width: 768px) {
  /* Dashboard sidebar collapse */
  .dashboard-container {
    grid-template-columns: 1fr;
  }

  .sidebar {
    transform: translateX(-100%);
    z-index: 300;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .sidebar-toggle {
    display: flex;
  }

  .main-content {
    margin-left: 0;
  }

  .page-content {
    padding: 20px 16px;
    padding-bottom: 80px;
  }

  /* Hide search bar on mobile, show only profile avatar */
  .header-search {
    display: none;
  }

  .header-profile-name {
    display: none;
  }

  .header-profile-chevron {
    display: none;
  }

  .header-profile-btn {
    padding: 4px;
    border: none;
    background: transparent;
  }

  .top-header {
    padding: 12px 16px;
  }

  /* Mobile bottom nav */
  .mobile-nav {
    display: block;
  }

  /* Hero */
  .hero {
    min-height: 90vh;
    padding-top: 80px;
  }

  .hero-buttons {
    flex-direction: column;
    align-items: center;
  }

  .hero-buttons .btn {
    width: 100%;
    max-width: 300px;
  }

  .hero-stats {
    gap: 24px;
  }

  .hero-stat-number {
    font-size: 1.5rem;
  }

  /* Stats */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .stat-number {
    font-size: 1.8rem;
  }

  /* Features */
  .features-grid {
    grid-template-columns: 1fr;
  }

  /* Plans */
  .plans-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
  }

  .plan-card.popular {
    transform: none;
  }

  /* Steps */
  .steps-grid {
    grid-template-columns: 1fr;
    max-width: 400px;
    margin: 0 auto;
  }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 30px;
  }

  /* Dashboard Stats */
  .dashboard-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
  }

  .stat-card {
    padding: 16px;
  }

  .stat-card-info .value {
    font-size: 1.3rem;
  }

  /* Tables */
  .data-table th,
  .data-table td {
    padding: 10px 12px;
    font-size: 0.82rem;
  }

  /* Modal */
  .modal-overlay {
    padding: 12px;
    align-items: flex-end;
  }

  .modal-content {
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    max-height: 85vh;
  }

  /* Toast */
  .toast-container {
    left: 16px;
    right: 16px;
    top: auto;
    bottom: 80px;
  }

  .toast {
    min-width: auto;
  }

  /* Cookie Banner */
  .cookie-banner-content {
    flex-direction: column;
    text-align: center;
  }

  /* Quick Actions */
  .quick-actions {
    grid-template-columns: repeat(3, 1fr);
  }

  /* Countdown */
  .countdown-timer {
    gap: 8px;
  }

  .countdown-item {
    padding: 8px 12px;
    min-width: 56px;
  }

  .countdown-item .number {
    font-size: 1.2rem;
  }

  /* Section */
  .section {
    padding: 50px 0;
  }

  .section-title {
    font-size: 1.5rem;
  }

  h1 { font-size: 2rem; }
  h2 { font-size: 1.5rem; }
  h3 { font-size: 1.25rem; }

  /* Back to top */
  .back-to-top {
    bottom: 80px;
    right: 20px;
    width: 42px;
    height: 42px;
  }

  /* KYC */
  .kyc-steps {
    flex-direction: column;
    align-items: center;
  }

  .kyc-step-connector {
    width: 2px;
    height: 24px;
    margin: 4px 0;
  }

  /* Audit Log */
  .audit-log-entry {
    flex-direction: column;
    gap: 4px;
  }

  .audit-log-entry .timestamp {
    min-width: auto;
  }

  /* Notification Panel */
  .notification-panel {
    position: fixed;
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-height: 70vh;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  }
}

/* Small Mobile (max-width: 576px) */
@media (max-width: 576px) {
  html {
    font-size: 15px;
  }

  .container {
    padding: 0 16px;
  }

  .hero {
    min-height: 85vh;
  }

  .hero-title {
    font-size: 1.8rem;
  }

  .hero-subtitle {
    font-size: 0.95rem;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .stat-item {
    padding: 12px;
  }

  .stat-number {
    font-size: 1.5rem;
  }

  .dashboard-stats {
    grid-template-columns: 1fr;
  }

  .quick-actions {
    grid-template-columns: repeat(2, 1fr);
  }

  .btn {
    padding: 10px 20px;
    font-size: 0.9rem;
  }

  .btn-lg {
    padding: 14px 28px;
    font-size: 1rem;
  }

  .glass-card {
    padding: 18px;
  }

  .card {
    padding: 18px;
  }

  .feature-card {
    padding: 24px;
  }

  .plan-card {
    padding: 28px 20px;
  }

  .auth-form-side {
    padding: 24px 16px;
  }

  .auth-card-inner {
    padding: 28px 20px;
  }

  .wallet-card {
    padding: 20px;
  }

  .wallet-card .wallet-balance {
    font-size: 1.5rem;
  }

  .referral-stats {
    grid-template-columns: 1fr;
  }

  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .cta-section h2 {
    font-size: 1.6rem;
  }

  .investment-details {
    grid-template-columns: repeat(2, 1fr);
  }

  .chart-body {
    min-height: 200px;
  }

  .search-bar {
    max-width: 100%;
  }

  .top-header-left h2 {
    font-size: 1.05rem;
  }

  .page-content {
    padding: 16px 12px;
    padding-bottom: 80px;
  }

  .tabs {
    gap: 0;
  }

  .tab-btn {
    padding: 10px 16px;
    font-size: 0.82rem;
  }

  .pagination {
    gap: 4px;
  }

  .page-btn {
    min-width: 36px;
    height: 36px;
    font-size: 0.8rem;
  }
}

/* ----------------------------------------
   45. PRINT STYLES
   ---------------------------------------- */
@media print {
  .navbar,
  .sidebar,
  .top-header,
  .mobile-nav,
  .back-to-top,
  .toast-container,
  .cookie-banner,
  .modal-overlay,
  .fab,
  .hamburger {
    display: none !important;
  }

  body {
    background: #FFFFFF;
    color: #000000;
  }

  .main-content {
    margin-left: 0;
  }

  .glass-card,
  .card {
    border: 1px solid #DEE2E6;
    box-shadow: none;
    backdrop-filter: none;
  }
}

/* ----------------------------------------
   46. ACCESSIBILITY
   ---------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .fade-in,
  .fade-in-left,
  .fade-in-right,
  .scale-in {
    opacity: 1;
    transform: none;
  }
}

:focus-visible {
  outline: 2px solid var(--primary);
  outline-offset: 2px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}

/* ----------------------------------------
   47. MISCELLANEOUS
   ---------------------------------------- */

/* Logo marquee / partners */
.partners-marquee {
  overflow: hidden;
  padding: 20px 0;
  white-space: nowrap;
}

.partners-track {
  display: inline-flex;
  gap: 60px;
  animation: marquee 30s linear infinite;
}

.partners-track img {
  height: 32px;
  opacity: 0.4;
  filter: grayscale(100%);
  transition: all var(--transition-fast);
}

.partners-track img:hover {
  opacity: 0.8;
  filter: grayscale(0%);
}

@keyframes marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* Number input without arrows */
input[type="number"]::-webkit-outer-spin-button,
input[type="number"]::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

input[type="number"] {
  -moz-appearance: textfield;
  appearance: textfield;
}

/* Image container */
.img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.img-contain {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* Truncate text */
.truncate {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.line-clamp-3 {
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Glassmorphism helper */
.glass {
  background: var(--glass-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
}

/* Gradient border card */
.gradient-border {
  position: relative;
  background: var(--card-bg);
  border-radius: var(--border-radius-lg);
}

.gradient-border::before {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: var(--gradient-primary);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

/* Floating Action Button */
.fab {
  position: fixed;
  bottom: 90px;
  right: 24px;
  width: 56px;
  height: 56px;
  border-radius: var(--border-radius-full);
  background: var(--gradient-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(108, 92, 231, 0.4);
  border: none;
  z-index: var(--z-sticky);
  transition: all var(--transition-normal);
}

.fab:hover {
  transform: scale(1.1);
  box-shadow: 0 8px 30px rgba(108, 92, 231, 0.5);
}

/* Sidebar overlay (mobile) */
.sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 250;
}

.sidebar-overlay.active {
  display: block;
}

/* Two-factor auth code inputs */
.otp-inputs {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin: 24px 0;
}

.otp-inputs input {
  width: 48px;
  height: 56px;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 700;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  transition: all var(--transition-fast);
}

.otp-inputs input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

/* Dashboard two-column layout helper */
.dashboard-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.dashboard-grid-2-1 {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}

@media (max-width: 992px) {
  .dashboard-grid-2,
  .dashboard-grid-2-1 {
    grid-template-columns: 1fr;
  }
}

/* Amount display */
.amount {
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
}

.amount.positive {
  color: var(--success);
}

.amount.positive::before {
  content: '+';
}

.amount.negative {
  color: var(--danger);
}

/* ============================================
   CSS UPGRADE PATCH - v2.0
   Mobile fixes, desktop polish, admin panel,
   badges, auth centering, loading states
   ============================================ */

/* ----------------------------------------
   PATCH 1: GLOBAL OVERRIDES & RESETS
   ---------------------------------------- */

/* Prevent horizontal scroll on all viewports */
html, body {
  overflow-x: hidden;
  -webkit-text-size-adjust: 100%;
}

/* All images constrained */
img {
  max-width: 100%;
  height: auto;
}

/* Smooth transitions on interactive elements */
a, button, input, select, textarea,
.btn, .card, .glass-card, .nav-item {
  transition: all var(--transition-fast);
}

/* Safe area padding for notched devices */
body {
  padding-top: env(safe-area-inset-top);
  padding-bottom: env(safe-area-inset-bottom);
  padding-left: env(safe-area-inset-left);
  padding-right: env(safe-area-inset-right);
}

/* ----------------------------------------
   PATCH 2: BADGE STYLES
   ---------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 50px;
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;
  line-height: 1.4;
}

.badge-success {
  background: rgba(0, 184, 148, 0.15);
  color: var(--success);
}

.badge-warning {
  background: rgba(253, 203, 110, 0.15);
  color: var(--warning);
}

.badge-danger {
  background: rgba(255, 107, 107, 0.15);
  color: var(--danger);
}

.badge-secondary {
  background: rgba(99, 110, 114, 0.15);
  color: var(--text-muted);
}

.badge-primary {
  background: rgba(108, 92, 231, 0.15);
  color: var(--primary-light);
}

.badge-info {
  background: rgba(116, 185, 255, 0.15);
  color: var(--info);
}

/* ----------------------------------------
   PATCH 3: GLASS CARD IMPROVEMENTS
   ---------------------------------------- */

/* Better glassmorphism */
.glass-card {
  backdrop-filter: blur(24px) saturate(1.2);
  -webkit-backdrop-filter: blur(24px) saturate(1.2);
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

/* Only interactive cards should hover-lift */
.glass-card:hover {
  transform: none;
  box-shadow: 0 4px 24px rgba(0, 0, 0, 0.25), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.12);
}

/* Explicitly interactive glass cards */
.glass-card.interactive:hover,
.glass-card[onclick]:hover,
a.glass-card:hover,
button.glass-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 32px var(--glass-shadow);
  border-color: var(--primary);
}

/* ----------------------------------------
   PATCH 4: TABLE IMPROVEMENTS (Desktop)
   ---------------------------------------- */

/* Sticky table headers */
.table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.data-table thead th {
  position: sticky;
  top: 0;
  z-index: 10;
  background: var(--bg-tertiary);
}

/* Improved zebra striping */
.data-table tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.025);
}

.data-table tbody tr:hover {
  background: rgba(108, 92, 231, 0.06);
}

/* Minimum column widths */
.data-table th,
.data-table td {
  min-width: 80px;
}

/* ----------------------------------------
   PATCH 5: ADMIN PANEL STYLING (Desktop)
   ---------------------------------------- */
.admin-sidebar {
  position: fixed;
  top: 0;
  left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--glass-border);
  z-index: var(--z-navbar);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  transition: transform var(--transition-normal);
}

.admin-sidebar .sidebar-header {
  padding: 20px;
  border-bottom: 1px solid var(--glass-border);
  flex-shrink: 0;
}

.admin-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  color: var(--text-secondary);
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
  position: relative;
  text-decoration: none;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  min-height: 48px;
}

.admin-nav-item::before {
  content: '';
  position: absolute;
  left: 0;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 0;
  background: var(--primary);
  border-radius: 0 3px 3px 0;
  transition: height var(--transition-fast);
}

.admin-nav-item:hover {
  background: var(--glass-bg);
  color: var(--text-primary);
}

.admin-nav-item.active {
  background: rgba(108, 92, 231, 0.1);
  color: var(--primary-light);
}

.admin-nav-item.active::before {
  height: 60%;
}

.admin-nav-item i {
  font-size: 1.1rem;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}

.admin-main {
  margin-left: var(--sidebar-width);
  min-height: 100vh;
  background: var(--bg-primary);
  transition: margin-left var(--transition-normal);
}

/* Admin section visibility toggle */
.admin-section {
  display: none;
}

.admin-section.active {
  display: block;
}

/* Admin stats grid */
.admin-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}

/* Admin table improvements */
.admin-main .data-table tbody tr:nth-child(even) {
  background: rgba(255, 255, 255, 0.025);
}

.admin-main .data-table tbody tr:hover {
  background: rgba(108, 92, 231, 0.06);
}

/* ----------------------------------------
   PATCH 6: AUTH CENTERED LAYOUT
   ---------------------------------------- */
.auth-centered {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-hero);
  padding: 20px;
}

.auth-centered-card {
  background: var(--card-bg);
  border: 1px solid var(--glass-border);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow-xl);
}

.auth-centered-card h2 {
  text-align: center;
  margin-bottom: 8px;
}

.auth-centered-card .subtitle {
  text-align: center;
  color: var(--text-muted);
  margin-bottom: 2rem;
}

/* Auth form inputs consistent styling */
.auth-form .form-input,
.auth-centered-card .form-input {
  width: 100%;
  padding: 12px 16px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--border-radius);
  color: var(--text-primary);
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.auth-form .form-input:focus,
.auth-centered-card .form-input:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
  outline: none;
}

/* Form error display */
.form-group.error .form-input,
.form-group.error .form-select,
.form-group.error .form-textarea {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(255, 107, 107, 0.15);
}

.form-group.error .form-error {
  display: block;
}

.form-error {
  display: none;
  color: var(--danger);
  font-size: 0.8rem;
  margin-top: 0.4rem;
}

.form-error.visible {
  display: block;
}

/* ----------------------------------------
   PATCH 7: LOADING / SPINNER STATES
   ---------------------------------------- */

/* Button loading state */
.btn.loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn.loading::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 20px;
  height: 20px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #FFFFFF;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

.btn-outline.loading::after,
.btn-ghost.loading::after {
  border-color: rgba(108, 92, 231, 0.3);
  border-top-color: var(--primary);
}

/* Spinner animation (ensure it exists for all contexts) */
.spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--glass-border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* ----------------------------------------
   PATCH 8: TOAST CONTAINER POSITIONING
   ---------------------------------------- */
.toast-container {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
  max-width: 480px;
}

.toast {
  pointer-events: auto;
  animation: slideInRight 0.4s ease forwards;
}

.toast.removing {
  animation: slideOutRight 0.3s ease forwards;
}

/* ----------------------------------------
   PATCH 9: PLAN CARD POPULAR HIGHLIGHT
   ---------------------------------------- */
.plan-card.popular {
  border-color: var(--primary);
  box-shadow: 0 0 30px rgba(108, 92, 231, 0.2), 0 0 60px rgba(108, 92, 231, 0.08);
  transform: scale(1.03);
}

.plan-card.popular::after {
  content: '';
  position: absolute;
  top: -1px;
  left: -1px;
  right: -1px;
  bottom: -1px;
  border-radius: var(--border-radius-lg);
  background: linear-gradient(135deg, var(--primary), var(--accent));
  z-index: -1;
  opacity: 0.15;
}

.plan-card.popular:hover {
  transform: scale(1.03) translateY(-8px);
  box-shadow: 0 0 40px rgba(108, 92, 231, 0.3), 0 12px 40px rgba(0, 0, 0, 0.3);
}

/* ----------------------------------------
   PATCH 10: SIDEBAR OVERLAY (Mobile)
   ---------------------------------------- */
.sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 299;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.sidebar-overlay.active {
  display: block;
  opacity: 1;
}


/* ============================================
   RESPONSIVE OVERRIDES - TABLET (max-width: 992px)
   ============================================ */
@media (max-width: 992px) {

  /* Navbar overflow fix */
  .navbar .container {
    padding: 0 16px;
    flex-wrap: nowrap;
  }

  .nav-logo {
    font-size: 1.1rem;
    flex-shrink: 0;
    min-width: 0;
  }

  .nav-logo span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  /* Hide nav-actions on tablet too */
  .nav-actions {
    display: none;
  }

  /* Mobile nav full-screen cover */
  .nav-links.mobile-open {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background: var(--bg-primary);
    padding: 90px 24px 40px;
    gap: 0;
    z-index: 1001;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
  }

  .mobile-nav-overlay.active {
    display: block;
  }

  /* Admin sidebar collapse on tablet */
  .admin-sidebar {
    transform: translateX(-100%);
    z-index: 1100;
  }

  .admin-sidebar.open {
    transform: translateX(0);
  }

  .admin-main {
    margin-left: 0;
  }

  /* Admin stats grid 2 columns on tablet */
  .admin-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}


/* ============================================
   RESPONSIVE OVERRIDES - MOBILE (max-width: 768px)
   ============================================ */
@media (max-width: 768px) {

  /* --- NAVIGATION / NAVBAR --- */
  .navbar {
    padding: 10px 0;
  }

  .navbar .container {
    padding: 0 12px;
  }

  .nav-logo {
    font-size: 1rem;
    gap: 8px;
  }

  .nav-logo .logo-icon {
    width: 32px;
    height: 32px;
    font-size: 0.9rem;
  }

  .hamburger {
    display: flex;
    z-index: 1002;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
  }

  /* Mobile menu full screen cover */
  .nav-links.mobile-open {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 100vh;
    height: 100dvh;
    background: var(--bg-primary);
    padding: 100px 24px 40px;
    gap: 12px;
    z-index: 1001;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    animation: fadeIn 0.25s ease;
    border-left: none;
  }

  .nav-links.mobile-open a {
    font-size: 1.15rem;
    padding: 14px 0;
    border-bottom: 1px solid var(--glass-border);
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  .nav-links.mobile-open .btn {
    margin-top: 16px;
    width: 100%;
    justify-content: center;
  }

  /* --- SIDEBAR (Dashboard) --- */
  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: 280px;
    height: 100vh;
    height: 100dvh;
    z-index: 300;
    transform: translateX(-100%);
    transition: transform var(--transition-normal);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-xl);
  }

  .sidebar-toggle {
    display: flex;
    min-width: 44px;
    min-height: 44px;
  }

  .main-content {
    margin-left: 0;
  }

  .top-header {
    padding: 10px 16px;
  }

  .top-header-left h2 {
    font-size: 1rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  /* --- FORMS & INPUTS --- */
  .form-input,
  .form-select,
  .form-textarea,
  input[type="text"],
  input[type="email"],
  input[type="password"],
  input[type="number"],
  input[type="tel"],
  input[type="url"],
  input[type="search"],
  select,
  textarea {
    font-size: 16px !important; /* Prevents iOS auto-zoom */
    width: 100%;
  }

  .form-group {
    width: 100%;
  }

  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .input-group {
    flex-direction: column;
  }

  .input-group .form-input {
    border-radius: var(--border-radius);
  }

  .input-group .btn {
    border-radius: var(--border-radius);
    border-left: 1px solid var(--input-border);
    width: 100%;
  }

  /* --- AUTH PAGES --- */
  .auth-container {
    grid-template-columns: 1fr;
  }

  .auth-brand {
    display: none;
  }

  .auth-form-side {
    padding: 24px 16px;
    align-items: flex-start;
    padding-top: 60px;
  }

  .auth-form {
    max-width: 100%;
  }

  .auth-card {
    padding: 16px;
    align-items: flex-start;
    padding-top: 40px;
  }

  .auth-card-inner {
    padding: 24px 16px;
    max-width: 100%;
  }

  .auth-centered {
    padding: 16px;
    align-items: flex-start;
    padding-top: 40px;
  }

  .auth-centered-card {
    padding: 24px 16px;
    max-width: 100%;
  }

  /* --- CARDS & STATS --- */
  .dashboard-stats {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .stat-card {
    padding: 14px;
    flex-direction: column;
    gap: 10px;
  }

  .stat-card-info .value {
    font-size: 1.2rem;
  }

  .stat-card-icon {
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  .glass-card {
    padding: 16px;
  }

  .card {
    padding: 16px;
  }

  .card-header {
    padding-bottom: 12px;
    margin-bottom: 12px;
    flex-wrap: wrap;
    gap: 8px;
  }

  /* --- TABLES --- */
  .table-responsive {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -16px;
    padding: 0 16px;
    width: calc(100% + 32px);
  }

  .data-table {
    min-width: 600px;
  }

  .data-table th,
  .data-table td {
    padding: 10px 12px;
    font-size: 0.8rem;
    min-width: 70px;
  }

  .data-table th:first-child,
  .data-table td:first-child {
    position: sticky;
    left: 0;
    z-index: 5;
    background: var(--card-bg);
  }

  .data-table thead th:first-child {
    background: var(--bg-tertiary);
  }

  /* --- MODALS --- */
  .modal-overlay {
    padding: 0;
    align-items: flex-end;
  }

  .modal-content {
    max-width: 100%;
    max-height: 90vh;
    max-height: 90dvh;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .modal-content.modal-lg,
  .modal-content.modal-sm {
    max-width: 100%;
  }

  .modal-header {
    padding: 16px 20px;
    position: sticky;
    top: 0;
    background: var(--card-bg);
    z-index: 5;
  }

  .modal-body {
    padding: 16px 20px;
  }

  .modal-footer {
    padding: 12px 20px;
    position: sticky;
    bottom: 0;
    background: var(--card-bg);
    z-index: 5;
    flex-wrap: wrap;
  }

  .modal-footer .btn {
    flex: 1;
    min-width: 0;
  }

  /* --- ADMIN PANEL --- */
  .admin-sidebar {
    position: fixed;
    width: 280px;
    height: 100vh;
    height: 100dvh;
    transform: translateX(-100%);
    z-index: 1100;
  }

  .admin-sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-xl);
  }

  .admin-main {
    margin-left: 0;
  }

  .admin-stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  .admin-nav-item {
    min-height: 48px;
    padding: 14px 20px;
  }

  /* --- TOAST ON MOBILE --- */
  .toast-container {
    top: auto;
    bottom: 80px;
    left: 12px;
    right: 12px;
    max-width: 100%;
  }

  .toast {
    min-width: auto;
    max-width: 100%;
  }

  /* --- GENERAL MOBILE --- */
  .container {
    padding: 0 16px;
  }

  /* Touch-friendly tap targets */
  .nav-item,
  .sidebar-nav .nav-item,
  .admin-nav-item,
  .quick-action-btn,
  .tab-btn,
  .page-btn,
  .faq-question {
    min-height: 44px;
    display: flex;
    align-items: center;
  }

  /* Page content spacing */
  .page-content {
    padding: 16px 12px;
    padding-bottom: calc(80px + env(safe-area-inset-bottom));
  }

  /* Section spacing */
  .section {
    padding: 40px 0;
  }

  /* FAQ */
  .faq-question {
    padding: 14px 16px;
    font-size: 0.9rem;
  }

  .faq-answer {
    padding: 0 16px;
  }

  .faq-item.active .faq-answer {
    padding: 0 16px 14px;
  }

  /* Cookie banner mobile */
  .cookie-banner-content {
    flex-direction: column;
    gap: 12px;
    text-align: center;
  }

  .cookie-banner-actions {
    width: 100%;
    justify-content: center;
  }

  /* Investment card */
  .investment-details {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }

  /* Wallet card */
  .wallet-card {
    padding: 20px;
  }

  .wallet-card .wallet-balance {
    font-size: 1.4rem;
  }

  /* Back to top - above mobile nav */
  .back-to-top {
    bottom: calc(80px + env(safe-area-inset-bottom));
    right: 16px;
    width: 40px;
    height: 40px;
    font-size: 1rem;
  }

  /* Settings sections */
  .settings-section {
    padding: 16px;
  }

  .settings-item {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  /* Chart */
  .chart-container {
    padding: 16px;
  }

  .chart-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  /* Admin grid */
  .admin-grid {
    grid-template-columns: 1fr;
  }

  /* Breadcrumb */
  .breadcrumb {
    display: none;
  }

  /* Footer */
  .footer {
    padding: 40px 0 20px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .footer-bottom {
    padding-top: 20px;
  }

  /* Stats section */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }

  .stat-number {
    font-size: 1.5rem;
  }

  .stat-item {
    padding: 10px;
  }

  /* Tabs */
  .tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  .tabs::-webkit-scrollbar {
    display: none;
  }

  .tabs-pill {
    overflow-x: auto;
    width: 100%;
    -webkit-overflow-scrolling: touch;
  }

  /* User list */
  .user-list-item {
    padding: 12px;
  }

  .user-avatar {
    width: 36px;
    height: 36px;
    font-size: 0.8rem;
  }

  /* Audit log */
  .audit-log-entry {
    flex-direction: column;
    gap: 4px;
    padding: 10px 12px;
    font-size: 0.8rem;
  }

  .audit-log-entry .timestamp {
    min-width: auto;
    font-size: 0.75rem;
  }

  /* Activity feed */
  .activity-item {
    gap: 10px;
    padding: 12px 0;
  }

  .activity-icon {
    width: 34px;
    height: 34px;
    font-size: 0.8rem;
  }

  /* KYC steps */
  .kyc-steps {
    flex-direction: column;
  }

  /* Countdown */
  .countdown-timer {
    gap: 6px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .countdown-item {
    padding: 8px 10px;
    min-width: 50px;
  }

  .countdown-item .number {
    font-size: 1.1rem;
  }

  /* Referral */
  .referral-banner {
    flex-direction: column;
    text-align: center;
    padding: 16px;
  }

  /* Quick actions */
  .quick-actions {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }

  .quick-action-btn {
    padding: 14px 8px;
  }

  .quick-action-btn i {
    font-size: 1.2rem;
  }

  .quick-action-btn span {
    font-size: 0.7rem;
  }

  /* Pagination */
  .pagination {
    gap: 4px;
    flex-wrap: wrap;
    justify-content: center;
  }

  .page-btn {
    min-width: 36px;
    height: 36px;
    font-size: 0.8rem;
  }

  /* Plans grid */
  .plans-grid {
    grid-template-columns: 1fr;
    max-width: 100%;
  }

  .plan-card.popular {
    transform: none;
    order: -1;
  }

  .plan-card.popular:hover {
    transform: translateY(-4px);
  }

  /* Hero adjustments */
  .hero {
    padding-top: 70px;
    min-height: 85vh;
    min-height: 85dvh;
  }

  .hero-content {
    padding: 0 16px;
  }

  .hero-stats {
    gap: 16px;
  }

  .hero-stat-number {
    font-size: 1.3rem;
  }

  .hero-stat-label {
    font-size: 0.75rem;
  }

  /* Features grid */
  .features-grid {
    grid-template-columns: 1fr;
  }

  .feature-card {
    padding: 20px;
  }

  /* Testimonials */
  .testimonials-grid {
    grid-template-columns: 1fr;
  }

  .testimonial-card {
    padding: 20px;
  }

  /* Steps grid */
  .steps-grid {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .steps-grid::before {
    display: none;
  }

  .step-number {
    width: 60px;
    height: 60px;
    font-size: 1.2rem;
  }

  /* Social links */
  .social-links a {
    min-width: 44px;
    min-height: 44px;
  }

  /* Notification panel */
  .notification-panel {
    position: fixed;
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    max-height: 70vh;
    max-height: 70dvh;
    border-radius: var(--border-radius-lg) var(--border-radius-lg) 0 0;
  }
}


/* ============================================
   RESPONSIVE OVERRIDES - SMALL PHONE (max-width: 400px)
   ============================================ */
@media (max-width: 400px) {

  /* Stats 1 column on very small phones */
  .dashboard-stats {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

  .admin-stats-grid {
    grid-template-columns: 1fr;
  }

  /* Even less padding */
  .glass-card,
  .card {
    padding: 12px;
  }

  .stat-card {
    padding: 12px;
  }

  .page-content {
    padding: 12px 10px;
    padding-bottom: calc(80px + env(safe-area-inset-bottom));
  }

  .container {
    padding: 0 12px;
  }

  /* Quick actions 2 columns */
  .quick-actions {
    grid-template-columns: repeat(2, 1fr);
  }

  /* Hero */
  .hero-title {
    font-size: 1.5rem;
  }

  .hero-subtitle {
    font-size: 0.85rem;
  }

  .hero-badge {
    font-size: 0.75rem;
    padding: 6px 14px;
  }

  /* Investment details */
  .investment-details {
    grid-template-columns: 1fr;
  }

  /* Wallet */
  .wallet-card .wallet-balance {
    font-size: 1.2rem;
  }

  /* Section titles */
  .section-title {
    font-size: 1.3rem;
  }

  h1 { font-size: 1.6rem; }
  h2 { font-size: 1.3rem; }
  h3 { font-size: 1.1rem; }

  /* Tabs extra small */
  .tab-btn {
    padding: 8px 12px;
    font-size: 0.78rem;
  }

  /* Navbar */
  .nav-logo {
    font-size: 0.9rem;
    gap: 6px;
  }

  .nav-logo .logo-icon {
    width: 28px;
    height: 28px;
    font-size: 0.8rem;
  }

  /* Top header */
  .top-header {
    padding: 8px 10px;
  }

  .top-header-left h2 {
    font-size: 0.9rem;
  }

  .top-header-right {
    gap: 6px;
  }

  .notification-btn {
    width: 36px;
    height: 36px;
    font-size: 1rem;
  }

  /* Auth */
  .auth-form h2 {
    font-size: 1.4rem;
  }

  /* Countdown */
  .countdown-item {
    min-width: 44px;
    padding: 6px 8px;
  }

  .countdown-item .number {
    font-size: 1rem;
  }

  .countdown-item .label {
    font-size: 0.6rem;
  }

  /* Footer */
  .footer-brand p {
    font-size: 0.8rem;
  }

  .footer-col h4 {
    font-size: 0.9rem;
    margin-bottom: 12px;
  }
}


/* ============================================
   RESPONSIVE - LANDSCAPE PHONE FIX
   ============================================ */
@media (max-height: 500px) and (orientation: landscape) {
  .hero {
    min-height: auto;
    padding: 80px 0 40px;
  }

  .auth-centered,
  .auth-card {
    align-items: center;
    padding-top: 20px;
  }

  .modal-content {
    max-height: 95vh;
  }

  .nav-links.mobile-open {
    flex-direction: row;
    flex-wrap: wrap;
    padding-top: 60px;
    gap: 8px;
  }

  .nav-links.mobile-open a {
    padding: 8px 16px;
    border-bottom: none;
    font-size: 0.9rem;
  }
}


/* ============================================
   PRINT STYLES
   ============================================ */
@media print {
  .sidebar,
  .admin-sidebar,
  .navbar,
  .hamburger,
  .sidebar-toggle,
  .back-to-top,
  .toast-container,
  .mobile-nav,
  .cookie-banner,
  .modal-overlay {
    display: none !important;
  }

  .main-content,
  .admin-main {
    margin-left: 0 !important;
  }

  body {
    background: #FFFFFF;
    color: #000000;
  }
}

/* ============================================
   END OF STYLESHEET
   ============================================ */