/* ==========================================================================
   Luxury Black & Gold CSS Design System
   ========================================================================== */

/* Google Fonts Import */
@import url('https://fonts.googleapis.com/css2?family=Cinzel:wght@400;600;700;800&family=Playfair+Display:ital,wght@0,400..900;1,400..900&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

/* CSS Variables */
:root {
  color-scheme: dark;
  --bg-primary: #050505;
  --bg-secondary: #0d0d0d;
  --bg-tertiary: #141414;
  --gold-primary: #d4af37;
  --gold-light: #f3e5ab;
  --gold-dark: #996515;
  --gold-gradient: linear-gradient(135deg, #d4af37 0%, #aa771c 50%, #f3e5ab 100%);
  --gold-glow: 0 0 15px rgba(212, 175, 55, 0.3);
  --gold-glow-intense: 0 0 25px rgba(212, 175, 55, 0.6);
  --text-primary: #f5f5f7;
  --text-secondary: #a0a0a5;
  --text-muted: #626266;
  --border-gold: rgba(212, 175, 55, 0.2);
  --border-gold-hover: rgba(212, 175, 55, 0.4);
  --glass-bg: rgba(13, 13, 13, 0.75);
  --glass-border: rgba(212, 175, 55, 0.15);
  --font-display: 'Cinzel', Georgia, serif;
  --font-body: 'Plus Jakarta Sans', system-ui, -apple-system, sans-serif;
  --transition-smooth: all 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-fast: all 0.2s ease;
  --container-width: 1200px;
}

/* Reset & Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  cursor: default;
  -webkit-user-select: none;
  user-select: none;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
  background-image: 
    radial-gradient(circle at 10% 20%, rgba(212, 175, 55, 0.03) 0%, transparent 40%),
    radial-gradient(circle at 90% 80%, rgba(170, 119, 28, 0.03) 0%, transparent 40%);
  background-attachment: fixed;
}

input, textarea, select {
  -webkit-user-select: auto;
  user-select: auto;
}

input, textarea {
  cursor: text;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  font-weight: 600;
  letter-spacing: 1px;
}

h1 {
  font-size: 2.8rem;
  line-height: 1.2;
}

h2 {
  font-size: 2.2rem;
  position: relative;
  padding-bottom: 0.5rem;
}

h2.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 2px;
  background: var(--gold-gradient);
  box-shadow: var(--gold-glow);
}

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

p {
  color: var(--text-secondary);
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: transparent;
  border-radius: 4px;
}

body.is-scrolling::-webkit-scrollbar-thumb {
  background: var(--gold-dark);
}

body.is-scrolling::-webkit-scrollbar-thumb:hover {
  background: var(--gold-primary);
}

/* App Layout Grid */
.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Navigation Bar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--glass-bg);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  padding: 0.5rem 0;
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), background-color 0.4s ease;
}

.navbar.navbar-hidden {
  transform: translateY(-100%);
}

.nav-container {
  max-width: 100%;
  margin: 0 auto;
  padding: 0 max(1.5rem, 3vw);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  font-family: 'Playfair Display', serif;
}

.logo-text-container {
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.logo-title {
  font-size: 3rem;
  font-weight: 800;
  letter-spacing: 2px;
  line-height: 1;
}

.logo-subtitle {
  display: flex;
  flex-direction: column;
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 1px;
  margin-top: 0.2rem;
  font-family: 'Playfair Display', serif;
}

.logo span {
  color: var(--gold-primary);
}

.logo-img {
  height: 140px;
  width: auto;
  object-fit: contain;
}

.logo-divider {
  width: 2px;
  height: 80px;
  background: var(--gold-gradient);
  margin: 0 1rem;
  opacity: 0.8;
  border-radius: 2px;
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.4);
}

.naac-logo-img {
  height: 60px;
  width: auto;
  object-fit: contain;
}

.excellence-logo-img {
  height: 100px;
  width: auto;
  object-fit: contain;
}

.ec-logo-img {
  height: 100px;
  width: auto;
  object-fit: contain;
}

.logo svg {
  stroke: var(--gold-primary);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  font-size: 0.95rem;
  font-weight: 500;
  letter-spacing: 1px;
  color: var(--text-secondary);
  position: relative;
  padding: 0.5rem 0;
}

.nav-links a:hover,
.nav-links a.active {
  color: var(--gold-primary);
  text-shadow: 0 0 8px rgba(212, 175, 55, 0.3);
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--gold-gradient);
  transition: var(--transition-smooth);
}

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

.nav-actions {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.nav-actions .btn:not(.d-none),
.student-user-nav-wrapper .btn:not(.d-none),
.nav-actions .student-nav-user:not(.d-none) {
  height: 38px;
  padding: 0 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  margin: 0;
  border-radius: 4px;
}

/* Mobile Toggle */
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--gold-primary);
}

/* Badges */
.cart-badge-container {
  position: relative;
}

.cart-icon-btn {
  background: none;
  border: 1px solid var(--border-gold);
  padding: 0.6rem;
  border-radius: 50%;
  color: var(--gold-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.cart-icon-btn:hover {
  background: rgba(212, 175, 55, 0.1);
  box-shadow: var(--gold-glow);
  border-color: var(--gold-primary);
  transform: scale(1.05);
}

.badge {
  position: absolute;
  top: -5px;
  right: -5px;
  background: var(--gold-gradient);
  color: var(--bg-primary);
  font-weight: 800;
  font-size: 0.75rem;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--bg-primary);
  box-shadow: var(--gold-glow);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.8rem 1.6rem;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  border-radius: 4px;
  cursor: pointer;
  transition: var(--transition-smooth);
  letter-spacing: 0.5px;
}

.btn-primary {
  background: var(--gold-gradient);
  color: var(--bg-primary);
  border: none;
  box-shadow: var(--gold-glow);
}

.btn-primary:hover {
  box-shadow: var(--gold-glow-intense);
  transform: translateY(-2px);
  filter: brightness(1.1);
}

.btn-secondary {
  background: transparent;
  color: var(--gold-primary);
  border: 1px solid var(--border-gold);
}

.btn-secondary:hover {
  background: rgba(212, 175, 55, 0.05);
  border-color: var(--gold-primary);
  box-shadow: var(--gold-glow);
  transform: translateY(-2px);
}

.btn-danger {
  background: rgba(220, 53, 69, 0.1);
  color: #ff5252;
  border: 1px solid rgba(220, 53, 69, 0.3);
}

.btn-danger:hover {
  background: #ff5252;
  color: #fff;
  border-color: #ff5252;
  transform: translateY(-2px);
}

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
}

.btn:disabled {
  background: var(--bg-tertiary) !important;
  color: var(--text-muted) !important;
  border-color: transparent !important;
  box-shadow: none !important;
  cursor: not-allowed;
  transform: none !important;
  filter: none !important;
  pointer-events: none;
}

/* Main Container Pages */
.main-content {
  flex: 1;
  max-width: var(--container-width);
  width: 100%;
  margin: 0 auto;
  padding: 0.5rem 1.5rem 2rem;
}

.page {
  display: none;
  animation: fadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.page.active {
  display: block;
}

/* Hero Section */
.hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  min-height: 85vh;
  padding: 4rem 1rem;
  background: radial-gradient(circle at center, rgba(212, 175, 55, 0.06) 0%, transparent 60%);
  margin-bottom: 4rem;
  border-radius: 12px;
  border: 1px solid rgba(212, 175, 55, 0.05);
}

.hero-subtitle {
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--gold-primary);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: 3.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  color: var(--gold-primary);
  text-shadow: 0 0 20px rgba(212, 175, 55, 0.5), 0 0 40px rgba(212, 175, 55, 0.3);
}

.hero-desc {
  max-width: 600px;
  margin: 0 auto 2rem;
  font-size: 1.1rem;
  color: var(--text-secondary);
}

/* Hero Entrance Animations */
.hero.animate-hero {
  animation: heroFadeInScale 2.2s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.hero.animate-hero .hero-subtitle {
  opacity: 0;
  animation: heroTextSlideUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.6s forwards;
}

.hero.animate-hero h1 {
  opacity: 0;
  animation: heroTextSlideUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) 0.8s forwards;
}

.hero.animate-hero .hero-desc {
  opacity: 0;
  animation: heroTextSlideUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) 1s forwards;
}

.hero.animate-hero #explore-btn {
  opacity: 0;
  animation: heroTextSlideUp 1.2s cubic-bezier(0.16, 1, 0.3, 1) 1.2s forwards;
}

@keyframes heroFadeInScale {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

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

/* Search and Filters */
.controls-bar {
  display: flex;
  gap: 1rem;
  margin-bottom: 2.5rem;
  flex-wrap: wrap;
}

.search-input-wrapper {
  flex: 1;
  min-width: 280px;
  position: relative;
}

.search-input-wrapper svg {
  position: absolute;
  left: 1rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.input-field {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  padding: 0.8rem 100px 0.8rem 2.8rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  transition: var(--transition-smooth);
}

.search-action-btn {
  position: absolute;
  right: 0.3rem;
  top: 50%;
  transform: translateY(-50%);
  padding: 0.5rem 1rem;
  font-size: 0.85rem;
  height: calc(100% - 0.6rem);
}

.search-action-btn:hover {
  transform: translateY(-50%) scale(1.02);
}

.input-field:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: var(--gold-glow);
  background: var(--bg-tertiary);
}

.filter-select {
  background: var(--bg-secondary);
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  padding: 0.8rem 1.5rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-select:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: var(--gold-glow);
}

/* Event Cards Grid */
.events-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}

.event-card {
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

.event-card:hover {
  transform: translateY(-8px);
  border-color: var(--gold-primary);
  box-shadow: 0 15px 35px rgba(212, 175, 55, 0.12), var(--gold-glow);
}

.event-image-container {
  height: 200px;
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-primary) 100%);
}

.event-placeholder-graphic {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #161616 0%, #050505 100%);
  border-bottom: 1px solid rgba(212, 175, 55, 0.08);
}

.event-placeholder-graphic::before {
  content: '';
  position: absolute;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, transparent 70%);
  border-radius: 50%;
  filter: blur(10px);
}

.event-placeholder-icon {
  z-index: 2;
  color: var(--gold-primary);
  filter: drop-shadow(0 0 8px rgba(212, 175, 55, 0.5));
}

.event-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition-smooth);
}

.event-card:hover .event-image {
  transform: scale(1.08);
}

.event-badge {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: rgba(13, 13, 13, 0.85);
  border: 1px solid var(--gold-primary);
  color: var(--gold-primary);
  padding: 0.3rem 0.8rem;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 4px;
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
}

.event-card-content {
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.event-card-title {
  font-size: 1.35rem;
  margin-bottom: 0.8rem;
  color: var(--text-primary);
  line-height: 1.3;
  transition: var(--transition-fast);
}

.event-card:hover .event-card-title {
  color: var(--gold-primary);
}

.event-meta {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  margin-bottom: 1.2rem;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.meta-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.meta-item svg {
  color: var(--gold-primary);
  flex-shrink: 0;
}

.event-card-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}

.event-card-footer {
  display: flex;
  gap: 0.8rem;
  margin-top: auto;
}

.event-card-footer button {
  flex: 1;
}

/* Detail Modal */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: var(--bg-secondary);
  border: 1px solid var(--gold-primary);
  border-radius: 8px;
  width: 100%;
  max-width: 650px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 50px rgba(0,0,0,0.8), var(--gold-glow);
  transform: translateY(30px);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
}

.modal-overlay.open .modal-container {
  transform: translateY(0);
}

.modal-close-btn {
  position: absolute;
  top: 1rem;
  right: 1rem;
  background: var(--bg-tertiary);
  border: 1px solid var(--border-gold);
  color: var(--gold-primary);
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 10;
  transition: var(--transition-smooth);
}

.modal-close-btn:hover {
  transform: rotate(90deg);
  background: var(--gold-primary);
  color: var(--bg-primary);
  box-shadow: var(--gold-glow);
}

.modal-header-image {
  height: 250px;
  position: relative;
  background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-primary) 100%);
}

.modal-header-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.modal-header-image .event-placeholder-graphic {
  border-bottom: 1px solid var(--gold-primary);
}

.modal-body {
  padding: 2rem;
}

.modal-title {
  font-size: 2rem;
  margin-bottom: 1rem;
  line-height: 1.25;
  color: var(--gold-primary);
  text-shadow: 0 0 10px rgba(212, 175, 55, 0.1);
}

.modal-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-bottom: 1.5rem;
  background: rgba(255, 255, 255, 0.02);
  padding: 1.2rem;
  border-radius: 6px;
  border: 1px solid rgba(212, 175, 55, 0.05);
}

.modal-description {
  font-size: 0.95rem;
  color: var(--text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
}

.modal-footer-actions {
  display: flex;
  justify-content: flex-end;
  gap: 1rem;
  border-top: 1px solid rgba(212, 175, 55, 0.1);
  padding-top: 1.5rem;
}

/* Registration Cart / Multi-Event Checkout */
.cart-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 2.5rem;
  align-items: start;
}

.cart-items-section {
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 2rem;
}

.cart-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.1);
  padding-bottom: 1rem;
}

.cart-item {
  display: flex;
  gap: 1.2rem;
  padding: 1.2rem 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  align-items: center;
}

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

.cart-item-info {
  flex: 1;
}

.cart-item-title {
  font-family: var(--font-display);
  font-size: 1.15rem;
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.cart-item-meta {
  display: flex;
  gap: 1.2rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
  flex-wrap: wrap;
}

.cart-item-meta span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.cart-item-meta svg {
  color: var(--gold-primary);
}

.remove-cart-item-btn {
  background: none;
  border: 1px solid rgba(220, 53, 69, 0.2);
  color: #ff5252;
  border-radius: 50%;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.remove-cart-item-btn:hover {
  background: #ff5252;
  color: #fff;
  border-color: #ff5252;
  box-shadow: 0 0 10px rgba(255, 82, 82, 0.3);
}

.cart-empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: var(--text-secondary);
}

.cart-empty-state svg {
  color: var(--gold-primary);
  margin-bottom: 1.5rem;
  opacity: 0.7;
}

/* Checkout Form Card */
.checkout-form-section {
  background: var(--bg-secondary);
  border: 1px solid var(--gold-primary);
  box-shadow: var(--gold-glow);
  border-radius: 8px;
  padding: 2rem;
  position: sticky;
  top: 100px;
}

.form-title {
  font-family: var(--font-display);
  color: var(--gold-primary);
  margin-bottom: 1.5rem;
  border-bottom: 1px solid rgba(212, 175, 55, 0.1);
  padding-bottom: 0.8rem;
  font-size: 1.4rem;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
  font-weight: 500;
  letter-spacing: 0.5px;
}

.form-control {
  width: 100%;
  background: var(--bg-primary);
  border: 1px solid var(--border-gold);
  border-radius: 4px;
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-family: var(--font-body);
  transition: var(--transition-smooth);
}

.form-control:focus {
  outline: none;
  border-color: var(--gold-primary);
  box-shadow: var(--gold-glow);
  background: var(--bg-tertiary);
}

.checkout-summary-box {
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 4px;
  padding: 1rem;
  margin: 1.5rem 0;
  font-size: 0.85rem;
}

.summary-row {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.5rem;
}

.summary-row:last-child {
  margin-bottom: 0;
  font-weight: 700;
  color: var(--gold-primary);
  border-top: 1px solid rgba(255,255,255,0.05);
  padding-top: 0.5rem;
}

/* Admin Login Section */
.login-container {
  max-width: 420px;
  margin: 2rem auto;
  background: var(--bg-secondary);
  border: 1px solid var(--gold-primary);
  box-shadow: var(--gold-glow);
  border-radius: 8px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.login-container::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 4px;
  background: var(--gold-gradient);
}

.login-header {
  text-align: center;
  margin-bottom: 2rem;
}

.login-header h2 {
  color: var(--gold-primary);
  margin-top: 0.5rem;
}

/* Admin Dashboard Layout */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-bottom: 2.5rem;
}

.dashboard-card {
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 6px;
  padding: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.dashboard-card-info h3 {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.4rem;
}

.dashboard-card-info p {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--gold-primary);
  font-family: var(--font-display);
}

.dashboard-card-icon {
  background: rgba(212, 175, 55, 0.1);
  color: var(--gold-primary);
  border: 1px solid var(--border-gold);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Dashboard Panels */
.dashboard-panels {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 2rem;
  align-items: start;
}

.dashboard-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.2rem;
}

.dashboard-panel-header h2 {
  font-size: 1.6rem;
  color: var(--gold-primary);
}

.panel-container {
  background: var(--bg-secondary);
  border: 1px solid var(--glass-border);
  border-radius: 8px;
  padding: 1.5rem;
  box-shadow: 0 10px 30px rgba(0,0,0,0.3);
}

.panel-container-full {
  margin-top: 2rem;
}

/* Tables & Lists */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.9rem;
}

.admin-table th {
  border-bottom: 2px solid var(--border-gold);
  color: var(--gold-primary);
  font-weight: 600;
  padding: 1rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.admin-table td {
  padding: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
}

.admin-table tr:hover td {
  color: var(--text-primary);
  background: rgba(255,255,255,0.01);
}

.registrant-cell {
  display: flex;
  flex-direction: column;
}

.registrant-cell .name {
  font-weight: 600;
  color: var(--text-primary);
}

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

.badge-tag {
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--border-gold);
  color: var(--gold-primary);
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  border-radius: 4px;
  display: inline-block;
}

/* Event management list */
.admin-event-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.admin-event-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 6px;
  transition: var(--transition-fast);
}

.admin-event-row:hover {
  border-color: var(--border-gold-hover);
  background: rgba(255,255,255,0.03);
}

.admin-event-info h4 {
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
  color: var(--text-primary);
}

.admin-event-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.admin-event-actions {
  display: flex;
  gap: 0.5rem;
}

/* Forms Modal styles */
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Success Confirmation Panel */
.success-card {
  text-align: center;
  padding: 4rem 2rem;
  max-width: 550px;
  margin: 4rem auto;
  background: var(--bg-secondary);
  border: 1px solid var(--gold-primary);
  box-shadow: var(--gold-glow);
  border-radius: 8px;
}

.success-icon {
  background: rgba(212, 175, 55, 0.1);
  color: var(--gold-primary);
  border: 1px solid var(--border-gold);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
  box-shadow: var(--gold-glow);
  animation: pulseGold 2s infinite;
}

.success-card h2 {
  color: var(--gold-primary);
  margin-bottom: 1rem;
}

.success-card p {
  margin-bottom: 2rem;
}

/* Footer styling */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  padding: 3rem 0;
  margin-top: 4rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.footer-logo {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.footer-logo span {
  color: var(--gold-primary);
}

.footer-divider {
  width: 100px;
  height: 1px;
  background: var(--gold-gradient);
  margin: 1.5rem auto;
  opacity: 0.4;
}

/* Toast Notification */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-secondary);
  border-left: 4px solid var(--gold-primary);
  border-top: 1px solid var(--glass-border);
  border-right: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 5px 15px rgba(0,0,0,0.5), 0 0 10px rgba(212,175,55,0.05);
  color: var(--text-primary);
  padding: 1rem 1.5rem;
  border-radius: 4px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  transform: translateX(120%);
  animation: slideInLeft 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  min-width: 280px;
}
  padding: 1rem;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.admin-table td {
  padding: 1rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  color: var(--text-secondary);
}

.admin-table tr:hover td {
  color: var(--text-primary);
  background: rgba(255,255,255,0.01);
}

.registrant-cell {
  display: flex;
  flex-direction: column;
}

.registrant-cell .name {
  font-weight: 600;
  color: var(--text-primary);
}

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

.badge-tag {
  background: rgba(212, 175, 55, 0.1);
  border: 1px solid var(--border-gold);
  color: var(--gold-primary);
  padding: 0.2rem 0.6rem;
  font-size: 0.75rem;
  border-radius: 4px;
  display: inline-block;
}

/* Event management list */
.admin-event-list {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.admin-event-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.05);
  border-radius: 6px;
  transition: var(--transition-fast);
}

.admin-event-row:hover {
  border-color: var(--border-gold-hover);
  background: rgba(255,255,255,0.03);
}

.admin-event-info h4 {
  font-size: 1.05rem;
  margin-bottom: 0.2rem;
  color: var(--text-primary);
}

.admin-event-info p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.admin-event-actions {
  display: flex;
  gap: 0.5rem;
}

/* Forms Modal styles */
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* Success Confirmation Panel */
.success-card {
  text-align: center;
  padding: 4rem 2rem;
  max-width: 550px;
  margin: 4rem auto;
  background: var(--bg-secondary);
  border: 1px solid var(--gold-primary);
  box-shadow: var(--gold-glow);
  border-radius: 8px;
}

.success-icon {
  background: rgba(212, 175, 55, 0.1);
  color: var(--gold-primary);
  border: 1px solid var(--border-gold);
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 2rem;
  box-shadow: var(--gold-glow);
  animation: pulseGold 2s infinite;
}

.success-card h2 {
  color: var(--gold-primary);
  margin-bottom: 1rem;
}

.success-card p {
  margin-bottom: 2rem;
}

/* Footer styling */
.footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--glass-border);
  padding: 3rem 0;
  margin-top: 4rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.footer-container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 1.5rem;
}

.footer-logo {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  margin-bottom: 1rem;
  letter-spacing: 2px;
}

.footer-logo span {
  color: var(--gold-primary);
}

.footer-divider {
  width: 100px;
  height: 1px;
  background: var(--gold-gradient);
  margin: 1.5rem auto;
  opacity: 0.4;
}

/* Toast Notification */
.toast-container {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-secondary);
  border-left: 4px solid var(--gold-primary);
  border-top: 1px solid var(--glass-border);
  border-right: 1px solid var(--glass-border);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: 0 5px 15px rgba(0,0,0,0.5), 0 0 10px rgba(212,175,55,0.05);
  color: var(--text-primary);
  padding: 1rem 1.5rem;
  border-radius: 4px;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.8rem;
  transform: translateX(120%);
  animation: slideInLeft 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
  min-width: 280px;
}

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

.toast-success {
  border-left-color: var(--gold-primary);
}

.toast-error {
  border-left-color: #ff5252;
}

/* Animations */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(15px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes pulseGold {
  0% {
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0.4);
  }
  70% {
    box-shadow: 0 0 0 15px rgba(212, 175, 55, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(212, 175, 55, 0);
  }
}

@keyframes slideInLeft {
  to {
    transform: translateX(0);
  }
}

@keyframes slideOutRight {
  to {
    transform: translateX(120%);
  }
}

/* Media Queries (Responsive Layouts) */
@media (max-width: 1024px) {
  .cart-layout {
    grid-template-columns: 1fr;
  }
  
  .checkout-form-section {
    position: static;
    margin-top: 1.5rem;
  }
  
  .dashboard-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  
  .dashboard-panels {
    grid-template-columns: 1fr;
  }

  /* Navbar fixes for tablet */
  .logo-img {
    height: 60px;
  }
  .naac-logo-img, 
  .excellence-logo-img, 
  .ec-logo-img, 
  .logo-divider {
    display: none !important;
  }
  .logo-title {
    font-size: 1.8rem;
  }
  .logo-subtitle {
    font-size: 0.6rem;
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.2rem;
  }
  
  h2 {
    font-size: 1.8rem;
  }
  
  .hero h1 {
    font-size: 2.6rem;
  }

  /* Navbar fixes for mobile - enable flex wrapping */
  .logo-img {
    height: 38px;
  }
  .logo-title {
    font-size: 1.1rem;
  }
  .logo-subtitle {
    font-size: 0.45rem;
  }
  .logo {
    gap: 0.4rem;
    flex-shrink: 1;
  }
  .nav-container {
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    gap: 0.5rem;
  }
  .nav-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem;
    justify-content: flex-end;
  }
  
  .nav-links {
    position: fixed;
    top: 73px;
    left: -100%;
    width: 100%;
    height: calc(100vh - 73px);
    background: rgba(10, 10, 10, 0.98);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
    border-top: 1px solid var(--glass-border);
    flex-direction: column;
    padding: 3rem 1.5rem;
    gap: 2rem;
    transition: var(--transition-smooth);
    z-index: 999;
  }
  
  .nav-links.mobile-active {
    left: 0;
  }
  
  .mobile-toggle {
    display: block;
  }
  
  .events-grid {
    grid-template-columns: 1fr;
  }
  
  .form-grid-2 {
    grid-template-columns: 1fr;
  }
  
  .modal-meta-grid {
    grid-template-columns: 1fr;
  }
  
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
  
  .admin-event-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 1rem;
  }
  
  .admin-event-actions {
    width: 100%;
    justify-content: flex-end;
  }
  
  .nav-actions .btn:not(.d-none),
  .student-user-nav-wrapper .btn:not(.d-none),
  .nav-actions .student-nav-user:not(.d-none) {
    height: 32px;
    font-size: 0.72rem;
    padding: 0 0.5rem;
    white-space: nowrap;
  }
}

@media (max-width: 480px) {
  .nav-container {
    padding: 0.4rem 0.6rem;
    gap: 0.3rem;
  }
  .logo-title {
    font-size: 0.95rem;
  }
  .logo-subtitle {
    font-size: 0.4rem;
  }
  .nav-actions {
    flex-wrap: wrap;
    gap: 0.3rem;
  }
  .nav-actions .btn:not(.d-none),
  .student-user-nav-wrapper .btn:not(.d-none),
  .nav-actions .student-nav-user:not(.d-none) {
    height: 30px;
    font-size: 0.68rem;
    padding: 0 0.4rem;
  }
}

/* File Input Styling */
input[type="file"]::file-selector-button {
  background: var(--gold-gradient);
  color: var(--bg-primary);
  border: none;
  border-radius: 4px;
  padding: 0.6rem 1.2rem;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: var(--gold-glow);
  margin-right: 1rem;
}

input[type="file"]::file-selector-button:hover {
  transform: translateY(-2px);
  box-shadow: 0 0 15px rgba(212, 175, 55, 0.4);
}

input[type="file"] {
  color: var(--text-secondary);
  font-family: var(--font-body);
  font-size: 0.85rem;
}

/* Calendar Date Picker Styling */
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="datetime-local"]::-webkit-calendar-picker-indicator {
  cursor: pointer;
  opacity: 0.8;
  transition: var(--transition-smooth);
  background-image: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="%23d4af37" stroke-width="2" stroke-linecap="round" stroke-linejoin="round"><rect x="3" y="4" width="18" height="18" rx="2" ry="2"></rect><line x1="16" y1="2" x2="16" y2="6"></line><line x1="8" y1="2" x2="8" y2="6"></line><line x1="3" y1="10" x2="21" y2="10"></line></svg>');
}

input[type="date"]::-webkit-calendar-picker-indicator:hover,
input[type="datetime-local"]::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
  transform: scale(1.1);
}

/* Helper & Utility Classes */
.form-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-grid-2.d-none { display: none !important; }
.d-none { display: none !important; }
.w-100 { width: 100% !important; }
.m-0 { margin: 0 !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: 0.5rem !important; }
.mb-2 { margin-bottom: 1rem !important; }
.mb-3 { margin-bottom: 1.5rem !important; }
.mb-4 { margin-bottom: 2rem !important; }
.mt-1 { margin-top: 0.4rem !important; }
.mt-2 { margin-top: 0.5rem !important; }
.mt-3 { margin-top: 1rem !important; }
.mr-2 { margin-right: 0.5rem !important; }
.mr-3 { margin-right: 1rem !important; }
.text-center { text-align: center !important; }
.text-left { text-align: left !important; }
.btn-danger-outline { border-color: #ef4444 !important; color: #ef4444 !important; }

.cart-header-row { display: flex; align-items: center; margin-bottom: 2rem; }
.icon-sm { width: 20px; height: 20px; }
.icon-lg { width: 40px; height: 40px; }
.admin-icon-lg { width: 48px; height: 48px; color: var(--gold-primary); }

.success-summary-box { text-align: left; max-width: 400px; margin: 0 auto 2rem; }
.summary-header { font-weight: 600; margin-bottom: 0.8rem; border-bottom: 1px solid rgba(212,175,55,0.1); padding-bottom: 0.4rem; color: var(--gold-primary); }
.booking-id-text { font-family: monospace; font-weight: bold; color: var(--gold-primary); }
.summary-row-top { align-items: flex-start; }
.events-list-clean { list-style: none; text-align: right; padding: 0; }
.qr-container-box { text-align: center; margin-top: 1.5rem; padding-top: 1.5rem; border-top: 1px dashed rgba(212,175,55,0.2); }
.qr-caption { font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 0.5rem; }
.qr-image-display { border: 4px solid #fff; border-radius: 8px; width: 120px; height: 120px; }

.form-group-relative { margin-bottom: 2rem; position: relative; }
.pos-relative { position: relative; }
.input-pr-40 { padding-right: 40px !important; }
.toggle-password-btn { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); background: none; border: none; color: var(--text-secondary); cursor: pointer; padding: 0; }

.header-flex-wrap { flex-wrap: wrap; gap: 1rem; }
.controls-flex-row { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.input-sm-search { max-width: 180px; padding: 0.5rem 0.8rem; font-size: 0.8rem; }
.select-sm-filter { max-width: 150px; padding: 0.5rem; font-size: 0.8rem; background: var(--bg-primary); }

.admin-sidebar-column { display: flex; flex-direction: column; gap: 2rem; flex: 1; }
.accordion-header-row { cursor: pointer; display: flex; justify-content: space-between; align-items: center; }
.accordion-icon-spin { transition: transform 0.3s; }
.accordion-panel-content { padding-top: 1rem; }
.checkbox-label-row { display: flex; align-items: center; cursor: pointer; gap: 0.8rem; font-weight: 500; }
.custom-checkbox { width: 18px; height: 18px; cursor: pointer; }
.setting-desc-text { margin-top: 0.5rem; font-size: 0.85rem; color: var(--text-secondary); }
.setting-divider { margin: 1.5rem 0; border: 0; border-top: 1px solid rgba(255,255,255,0.1); }
.setting-subtitle { color: var(--gold-primary); margin-bottom: 0.5rem; border-bottom: 1px solid rgba(212,175,55,0.2); padding-bottom: 0.3rem; }
.setting-subtitle-top { color: var(--gold-primary); margin-top: 1.5rem; margin-bottom: 0.5rem; border-bottom: 1px solid rgba(212,175,55,0.2); padding-bottom: 0.3rem; }
.input-file-pad { padding: 0.5rem !important; }
.upload-status-text { display: block; color: var(--gold-primary); margin-top: 5px; }
.qr-preview-img { max-width: 150px; margin-top: 0.5rem; border: 1px solid rgba(255,255,255,0.1); border-radius: 4px; }
.footer-copy-text { font-size: 0.8rem; color: var(--text-muted); }
.footer-designer-text { font-size: 0.85rem; color: var(--gold-primary); margin-top: 0.5rem; font-weight: 500; letter-spacing: 0.5px; }
.meta-label { display: block; font-size: 0.75rem; color: var(--gold-primary); }

.modal-sm-container { max-width: 450px !important; }
.payment-modal-heading { font-size: 1.6rem; margin: 0; text-align: center; }
.modal-body-center { text-align: center; }
.payment-total-text { margin-bottom: 1rem; color: var(--text-secondary); }
.payment-total-amount { color: var(--gold-primary); font-size: 1.2rem; }
.payment-desc-text { margin-bottom: 1.5rem; font-size: 0.9rem; }
.qr-white-card { background: white; padding: 1rem; border-radius: 8px; display: inline-block; margin-bottom: 0.5rem; }
.qr-code-img { width: 200px; height: 200px; object-fit: contain; }
.upi-display-text { margin-bottom: 0.5rem; font-size: 0.95rem; font-weight: 500; color: var(--gold-primary); }
.btn-link-subtle { background: transparent; color: var(--text-secondary); text-decoration: underline; font-size: 0.8rem; padding: 0; margin-bottom: 1.5rem; border: none; cursor: pointer; }
.label-gold { color: var(--gold-primary) !important; }
.modal-footer-center { padding: 0; justify-content: center; margin-top: 2rem; }
.modal-body-pad-top { padding-top: 2.5rem; }
.small-help-text { color: var(--text-secondary); display: block; margin-top: 4px; }
.upload-status-gold { font-size: 0.8rem; margin-top: 5px; color: var(--gold-primary); }
.preview-img-box { max-width: 100%; margin-top: 10px; border-radius: 8px; }
.textarea-resizable { resize: vertical; }

/* Student Google Authentication Styling */
.student-google-auth-box {
  margin-bottom: 1.5rem;
}

.student-auth-banner {
  background: rgba(212, 175, 55, 0.08);
  border: 1px solid var(--border-gold);
  border-radius: 8px;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  box-shadow: var(--gold-glow);
}

.auth-banner-content {
  display: flex;
  align-items: flex-start;
  gap: 0.8rem;
}

.auth-banner-icon {
  color: var(--gold-primary);
  width: 28px;
  height: 28px;
  flex-shrink: 0;
}

.auth-banner-content h3 {
  font-size: 1.05rem;
  color: var(--gold-primary);
  margin-bottom: 0.2rem;
}

.auth-banner-content p {
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.student-profile-card {
  background: var(--glass-bg);
  border: 1px solid var(--border-gold-hover);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.student-avatar-img {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 2px solid var(--gold-primary);
  object-fit: cover;
}

.student-profile-details {
  flex: 1;
}

.verified-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.student-profile-details h4 {
  font-size: 1rem;
  color: var(--text-primary);
  margin-top: 0.1rem;
}

.student-profile-details p {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.btn-google-full {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  background: #ffffff;
  color: #3c4043;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 0.75rem 1.5rem;
  border-radius: 6px;
  border: 1px solid #dadce0;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn-google-full:hover {
  background: #f8f9fa;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
  transform: translateY(-1px);
}

.btn-google-signin {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  background: #ffffff;
  color: #3c4043;
  font-weight: 600;
  font-size: 0.85rem;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  border: 1px solid #dadce0;
  cursor: pointer;
  transition: var(--transition-smooth);
  width: 100%;
}

.btn-google-signin:hover {
  background: #f8f9fa;
  transform: translateY(-1px);
}

.student-nav-user {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--glass-border);
  padding: 0.25rem 0.6rem;
  border-radius: 20px;
}

.student-nav-avatar {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid var(--gold-primary);
}

.student-nav-name {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-primary);
  max-width: 100px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.google-modal-icon-badge {
  background: #ffffff;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 1.2rem auto 0.5rem auto;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
}

.modal-header {
  padding: 1.5rem 1.5rem 0.5rem 1.5rem;
  text-align: center;
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.payment-modal-heading {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--gold-primary);
  text-align: center;
  margin: 0.5rem auto;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  width: 100%;
}