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

:root {
  --primary-color: #2563eb;
  --secondary-color: #dc2626;
  --accent-color: #059669;
  --light-bg: #ffffff;
  --lighter-bg: #f8fafc;
  --dark-text: #1f2937;
  --gray-text: #6b7280;
  --card-bg: #ffffff;
  --border-color: #e5e7eb;
  --gradient-primary: linear-gradient(135deg, #2563eb, #3b82f6);
  --gradient-secondary: linear-gradient(135deg, #dc2626, #ef4444);
  --shadow-light: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-medium: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-large: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
  font-family: "Inter", "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: var(--lighter-bg);
  color: var(--dark-text);
  line-height: 1.6;
  overflow-x: hidden;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Navigation */
.navbar {
  position: fixed;
  top: 0;
  width: 100%;
  background-color: transparent !important; /* override scroll styles */
  backdrop-filter: blur(12px) saturate(180%);
  -webkit-backdrop-filter: blur(12px) saturate(180%);
  z-index: 1000;
  transition: all 0.3s ease-in-out;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.nav-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 70px;
}

.nav-logo h2 {

  background-clip: text;
  -webkit-background-clip: text;
  color: black;
  font-size: 1.8rem;
  font-weight: bold;

  /* Bluish soft side shadow */
  text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3); /* soft bluish glow */
}


.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
}

.nav-menu a,
.nav-link {
  color: var(--dark-text);
  text-decoration: none;
  font-weight: 500;
  transition: var(--transition);
  position: relative;
}

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

.nav-menu a::after,
.nav-link::after {
  content: "";
  position: absolute;
  bottom: -5px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition);
}

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

.login-btn {
  background: var(--gradient-primary);
  color: white !important;
  padding: 8px 20px;
  border-radius: 25px;
  transition: box-shadow 0.3s ease, transform 0.1s ease;
  border: none;
  outline: none;
  cursor: pointer;
}

.login-btn:hover {
  box-shadow: 0 5px 15px rgba(37, 99, 235, 0.4);
}

.login-btn:active {
  transform: scale(0.98); /* subtle press effect */
  box-shadow: 0 2px 6px rgba(37, 99, 235, 0.3); /* slight shadow change */
}

.hamburger {
  display: none;
  flex-direction: column;
  cursor: pointer;
}

.hamburger span {
  width: 25px;
  height: 3px;
  background: var(--dark-text);
  margin: 3px 0;
  transition: var(--transition);
}

/* Hero Section */
.hero {
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  overflow: hidden;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
}

.hero-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 25%, #f093fb 50%, #f5576c 75%, #4facfe 100%);
  background-size: 400% 400%;
  animation: gradientShift 15s ease infinite;
}

.hero-background::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.3) 0%, transparent 50%);
  animation: float 20s ease-in-out infinite;
}

.hero-background::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(45deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%),
    linear-gradient(-45deg, transparent 30%, rgba(255, 255, 255, 0.05) 50%, transparent 70%);
  animation: shimmer 8s ease-in-out infinite;
}

@keyframes gradientShift {
  0%,
  100% {
    background-position: 0% 50%;
  }
  25% {
    background-position: 100% 50%;
  }
  50% {
    background-position: 100% 100%;
  }
  75% {
    background-position: 0% 100%;
  }
}

@keyframes shimmer {
  0%,
  100% {
    opacity: 1;
    transform: translateX(-100%);
  }
  50% {
    opacity: 0.8;
    transform: translateX(100%);
  }
}

.floating-shapes {
  position: absolute;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.shape {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  animation: float 8s ease-in-out infinite;
}

.shape-1 {
  width: 120px;
  height: 120px;
  top: 15%;
  left: 10%;
  animation-delay: 0s;
  background: linear-gradient(45deg, rgba(102, 126, 234, 0.3), rgba(118, 75, 162, 0.3));
}

.shape-2 {
  width: 80px;
  height: 80px;
  top: 70%;
  right: 15%;
  animation-delay: 2s;
  background: linear-gradient(45deg, rgba(240, 147, 251, 0.3), rgba(245, 87, 108, 0.3));
}

.shape-3 {
  width: 100px;
  height: 100px;
  bottom: 25%;
  left: 20%;
  animation-delay: 4s;
  background: linear-gradient(45deg, rgba(79, 172, 254, 0.3), rgba(102, 126, 234, 0.3));
}

.shape-4 {
  width: 60px;
  height: 60px;
  top: 40%;
  right: 25%;
  animation-delay: 1s;
  background: linear-gradient(45deg, rgba(255, 255, 255, 0.2), rgba(240, 147, 251, 0.2));
}

.shape-5 {
  width: 140px;
  height: 140px;
  top: 60%;
  left: 50%;
  animation-delay: 3s;
  background: linear-gradient(45deg, rgba(118, 75, 162, 0.2), rgba(79, 172, 254, 0.2));
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0px) rotate(0deg);
  }
  33% {
    transform: translateY(-20px) rotate(120deg);
  }
  66% {
    transform: translateY(10px) rotate(240deg);
  }
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 900px;
  padding: 0 20px;
  color: white;
}

.hero-title {
  font-size: 4.5rem;
  font-weight: 800;
  margin-bottom: 1.5rem;
  letter-spacing: -2px;
  background: linear-gradient(90deg, #e0eafc, #cfdef3, #a6c1ee); /* mild gradient */
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.2),
               0 0 12px rgba(166, 193, 238, 0.2),
               0 0 20px rgba(118, 75, 162, 0.1);
  animation: fadeInUp 1s ease, gradientMove 6s linear infinite;
}

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

@keyframes gradientMove {
  0% {
    background-position: 0% center;
  }
  100% {
    background-position: 200% center;
  }
}

.gradient-text {
  background: linear-gradient(45deg, #fff, #f0f8ff, #e6f3ff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: textShimmer 4s ease-in-out infinite;
}

@keyframes textShimmer {
  0%,
  100% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
}

.hero-subtitle {
  font-size: 1.8rem;
  margin-bottom: 1.5rem;
  color: rgba(255, 255, 255, 0.95);
  animation: fadeInUp 1s ease 0.2s both;
  font-weight: 300;
  letter-spacing: 0.5px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-description {
  font-size: 1.3rem;
  margin-bottom: 2.5rem;
  color: rgba(255, 255, 255, 0.85);
  animation: fadeInUp 1s ease 0.4s both;
  line-height: 1.6;
  max-width: 600px;
  margin-left: auto;
  margin-right: auto;
}

.hero-buttons {
  display: flex;
  gap: 1.5rem;
  justify-content: center;
  animation: fadeInUp 1s ease 0.6s both;
  flex-wrap: wrap;
}

.hero-buttons .btn {
  padding: 15px 35px;
  font-size: 1.1rem;
  border-radius: 50px;
  backdrop-filter: blur(10px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.hero-buttons .btn::before {
  content: "";
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.hero-buttons .btn:hover::before {
  left: 100%;
}

.hero-buttons .btn-primary {
  background: linear-gradient(45deg, rgba(102, 126, 234, 0.8), rgba(118, 75, 162, 0.8));
  box-shadow: 0 8px 32px rgba(102, 126, 234, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.hero-buttons .btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(102, 126, 234, 0.4), inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.hero-buttons .btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(20px);
  border: 2px solid rgba(255, 255, 255, 0.3);
  color: white;
}

.hero-buttons .btn-secondary:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-3px);
  box-shadow: 0 12px 40px rgba(255, 255, 255, 0.2);
}

/* Page Hero */
.page-hero {
  background: var(--gradient-primary);
  color: white;
  text-align: center;
  padding: 120px 0 80px;
  margin-top: 70px;
}

.page-hero h1 {
  font-size: 3rem;
  margin-bottom: 1rem;
}

.page-hero p {
  font-size: 1.2rem;
  opacity: 0.9;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 12px 30px;
  border: none;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 600;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}


.btn-primary {
  background: var(--gradient-primary);
  color: white;
}

.btn-secondary {
  background: white;
  color: var(--primary-color);
  border: 2px solid var(--primary-color);
}

.btn-sm {
  padding: 8px 20px;
  font-size: 0.9rem;
}

.btn-full {
  width: 100%;
  justify-content: center;
}

.btn:hover {
  box-shadow: var(--shadow-large);
}

.btn:active {
  transform: scale(0.98); /* subtle press effect without size jump */
  box-shadow: var(--shadow-small); /* optional: smaller shadow */
}

/* Sections */
.section-header {
  text-align: center;
  margin-bottom: 4rem;
}

.section-header h2 {
  font-size: 3rem;
  margin-bottom: 1rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.section-header p {
  font-size: 1.2rem;
  color: var(--gray-text);
}


/* About Section */
.about {
  padding: 100px 0;
  background: var(--light-bg);
}

.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.about-card {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  text-align: center;
  transition: var(--transition);
  box-shadow: var(--shadow-light);
}

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

.card-icon {
  font-size: 3rem;
  color: var(--primary-color);
  margin-bottom: 1rem;
}

.about-card h3 {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--dark-text);
}

.about-card p {
  color: var(--gray-text);
  line-height: 1.6;
}

/* Achievements Section */
.achievements {
  padding: 100px 0;
  background: var(--lighter-bg);
}

.achievements-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 2rem;
}

.achievement-item {
  text-align: center;
  padding: 2rem;
  background: var(--card-bg);
  border-radius: 16px;
  border: 1px solid var(--border-color);
  transition: var(--transition);
  box-shadow: var(--shadow-light);
}

.achievement-item:hover {
  transform: scale(1.05);
  box-shadow: var(--shadow-medium);
}

.achievement-number {
  font-size: 3rem;
  font-weight: bold;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  margin-bottom: 0.5rem;
}

.achievement-label {
  color: var(--gray-text);
  font-size: 1.1rem;
}

/* Alumni Section */
.alumni-section {
  padding: 100px 0;
  background: var(--light-bg);
}

.alumni-controls {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 3rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.search-box {
  position: relative;
  flex: 1;
  max-width: 400px;
}

.search-box input {
  width: 100%;
  padding: 12px 50px 12px 20px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 25px;
  color: var(--dark-text);
  font-size: 1rem;
  box-shadow: var(--shadow-light);
}

.search-box i {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-text);
}

.filter-buttons {
  display: flex;
  gap: 0.5rem;
}

.filter-btn {
  padding: 10px 20px;
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 25px;
  color: var(--gray-text);
  cursor: pointer;
  transition: var(--transition);
}

.filter-btn.active,
.filter-btn:hover {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.alumni-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}

.alumni-card {
  background: var(--card-bg);
  border-radius: 16px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  transition: var(--transition);
  box-shadow: var(--shadow-light);
}

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

.alumni-photo {
  height: 200px;
  overflow: hidden;
  position: relative;
}

.alumni-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: var(--transition);
}

.alumni-card:hover .alumni-photo img {
  transform: scale(1.1);
}

.alumni-info {
  padding: 1.5rem;
  text-align: center;
}

.alumni-info h3 {
  font-size: 1.3rem;
  margin-bottom: 0.5rem;
  color: var(--dark-text);
}

.alumni-info .session {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.alumni-info .course {
  color: var(--gray-text);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

/* Gallery Section */
.gallery-section {
  padding: 80px 0;
  background: var(--lighter-bg);
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 1.5rem;
  padding: 2rem 0;
}

.gallery-item {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: var(--transition);
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-light);
}

.gallery-item:hover {
  transform: scale(1.03);
  box-shadow: var(--shadow-medium);
}

.gallery-item img {
  width: 100%;
  height: 250px;
  object-fit: cover;
  transition: var(--transition);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
  color: white;
  padding: 1rem;
  transform: translateY(100%);
  transition: var(--transition);
}

.gallery-item:hover .gallery-overlay {
  transform: translateY(0);
}

/* Form Styles */
.form-container {
  max-width: 500px;
  margin: 100px auto;
  padding: 2rem;
  background: var(--card-bg);
  border-radius: 16px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-medium);
}

.form-group {
  margin-bottom: 1.5rem;
}

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

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px;
  background: var(--light-bg);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  color: var(--dark-text);
  font-size: 1rem;
  transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Alert Styles */
.alert {
  padding: 1rem;
  border-radius: 8px;
  margin-bottom: 1rem;
  font-weight: 500;
}

.alert-success {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid #10b981;
  color: #065f46;
}

.alert-error {
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid #ef4444;
  color: #991b1b;
}

/* Dashboard Styles */
.dashboard {
  min-height: 100vh;
  padding: 100px 0 50px;
  background: var(--lighter-bg);
}

.dashboard-header {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  margin-bottom: 2rem;
  text-align: center;
  box-shadow: var(--shadow-light);
}

.dashboard-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
}

.dashboard-card {
  background: var(--card-bg);
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-light);
}

.dashboard-card h3 {
  margin-bottom: 1rem;
  color: var(--primary-color);
}

/* Admin Panel Styles */
.admin-panel {
  min-height: 100vh;
  padding: 100px 0 50px;
  background: var(--lighter-bg);
}

.admin-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--card-bg);
  padding: 1.5rem;
  border-radius: 12px;
  border: 1px solid var(--border-color);
  text-align: center;
  box-shadow: var(--shadow-light);
}

.stat-number {
  font-size: 2rem;
  font-weight: bold;
  color: var(--primary-color);
  margin-bottom: 0.5rem;
}

.stat-label {
  color: var(--gray-text);
  font-size: 0.9rem;
}

.admin-table {
  background: var(--card-bg);
  border-radius: 16px;
  border: 1px solid var(--border-color);
  overflow: hidden;
  box-shadow: var(--shadow-light);
}

.table-header {
  background: var(--lighter-bg);
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap; /* Allow header items to wrap */
  gap: 1rem;
}

.table-content {
  /* max-height: 600px; /* Keep if desired for scrollable area */
  overflow-x: auto; /* Allow horizontal scroll for very narrow screens if content overflows */
}

/* Responsive Table Rows */
.table-row {
  display: flex; /* Use flexbox for default (mobile-first) */
  flex-wrap: wrap; /* Allow items to wrap */
  gap: 1rem;
  padding: 1rem;
  border-bottom: 1px solid var(--border-color);
  align-items: center;
}

.table-row > div {
  /* Default for flex items, will be overridden by grid on larger screens */
  flex-basis: auto; /* Allow content to dictate width */
  flex-grow: 1; /* Allow items to grow */
  min-width: 100px; /* Minimum width before wrapping */
}

/* Specific widths for desktop grid layout */
@media (min-width: 769px) {
  .table-row {
    display: grid; /* Use grid for larger screens */
    grid-template-columns: 60px 1fr 120px 120px 100px 200px; /* Original desktop columns */
    flex-wrap: nowrap; /* Prevent wrapping when using grid */
  }
  .table-row > div {
    min-width: unset; /* Remove min-width for grid items */
  }
}

/* Mobile-specific adjustments for table rows */
@media (max-width: 768px) {
  .table-row {
    flex-direction: column; /* Stack items vertically on small screens */
    align-items: flex-start; /* Align items to the start */
    padding: 1rem;
  }

  .table-row > div {
    width: 100%; /* Each div takes full width when stacked */
    margin-bottom: 0.5rem; /* Add some spacing between stacked items */
  }

  .table-row > div:last-child {
    margin-bottom: 0; /* No margin after the last item */
  }

  .alumni-photo-small {
    margin-bottom: 1rem; /* Space below photo when stacked */
  }

  .action-buttons {
    width: 100%; /* Ensure buttons take full width */
    justify-content: flex-start; /* Align buttons to the start */
    margin-top: 1rem; /* Space above buttons */
  }
}

.alumni-photo-small {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  object-fit: cover;
}

.action-buttons {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.btn-approve {
  background: #10b981;
  color: white;
  padding: 0.4rem 0.8rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: var(--transition);
}

.btn-reject {
  background: #ef4444;
  color: white;
  padding: 0.4rem 0.8rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: var(--transition);
}

.btn-edit {
  background: #f59e0b;
  color: white;
  padding: 0.4rem 0.8rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: var(--transition);
}

.btn-view {
  background: #3b82f6;
  color: white;
  padding: 0.4rem 0.8rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: var(--transition);
}

.btn-remove {
  background: #6b7280;
  color: white;
  padding: 0.4rem 0.8rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: var(--transition);
}

/* Status Badges */
.status-badge {
  display: inline-block;
  padding: 0.5rem 1rem;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  margin-top: 1rem;
}

.status-approved {
  background: rgba(16, 185, 129, 0.1);
  color: #065f46;
  border: 1px solid #10b981;
}

.status-pending {
  background: rgba(245, 158, 11, 0.1);
  color: #92400e;
  border: 1px solid #f59e0b;
}

/* Removed status-cancelled as it's now covered by status-pending */
/* .status-cancelled {
  background: rgba(239, 68, 68, 0.1);
  color: #991b1b;
  border: 1px solid #ef4444;
} */

/* Footer */
.footer {
  background: var(--card-bg);
  padding: 50px 0 20px;
  border-top: 1px solid var(--border-color);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
  margin-bottom: 1rem;
  color: var(--dark-text);
}

.footer-section h3 {
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.footer-section ul {
  list-style: none;
}

.footer-section ul li {
  margin-bottom: 0.5rem;
}

.footer-section a {
  color: var(--gray-text);
  text-decoration: none;
  transition: var(--transition);
}

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

.footer-section p {
  color: var(--gray-text);
  margin-bottom: 0.5rem;
}

.footer-section i {
  color: var(--primary-color);
  margin-right: 0.5rem;
}

.footer-bottom {
  text-align: center;
  padding-top: 2rem;
  border-top: 1px solid var(--border-color);
  color: var(--gray-text);
}

/* Contact Page Styles */

/* Contact */
/* Contact Section - Enhanced Responsive Design */
.contact-section {
  padding: 100px 0;
  background: var(--light-bg);
}

.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contact-info h2 {
  font-size: 2.5rem;
  margin-bottom: 1rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.contact-info p {
  color: var(--gray-text);
  margin-bottom: 2rem;
  line-height: 1.6;
  font-size: 1.1rem;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  padding: 1.5rem;
  background: var(--card-bg);
  border-radius: 12px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-light);
  transition: var(--transition);
}

.contact-item:hover {
  box-shadow: var(--shadow-medium);
}

.contact-icon {
  width: 60px;
  height: 60px;
  background: var(--gradient-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  flex-shrink: 0;
}

.contact-text h4 {
  font-size: 1.2rem;
  margin-bottom: 0.5rem;
  color: var(--dark-text);
  font-weight: 600;
}

.contact-text p {
  color: var(--gray-text);
  line-height: 1.6;
  margin: 0;
  font-size: 1rem;
}

.contact-form-container {
  background: var(--card-bg);
  padding: 3rem;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-medium);
}

.contact-form h3 {
  font-size: 2rem;
  margin-bottom: 2rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
}

/* Forms */
.form-group {
  margin-bottom: 1.5rem;
}

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

.form-group label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  color: var(--dark-text);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  font-size: 1rem;
  transition: var(--transition);
  background: var(--light-bg);
  color: var(--dark-text);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary-color);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.form-group small {
  color: var(--gray-text);
  font-size: 0.9rem;
  margin-top: 0.5rem;
  display: block;
}

/* Map Section */
.map-section {
  padding: 80px 0;
  background: var(--lighter-bg);
}

.map-section h2 {
  text-align: center;
  font-size: 2.5rem;
  margin-bottom: 3rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.map-container {
  background: var(--card-bg);
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-medium);
}

.map-placeholder {
  height: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--lighter-bg);
  color: var(--primary-color);
}

.map-placeholder i {
  font-size: 4rem;
  margin-bottom: 1rem;
}

.map-placeholder p {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}

.map-placeholder small {
  color: var(--gray-text);
}


/* Modal Styles */
.modal {
  display: none;
  position: fixed;
  z-index: 2000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(5px);
}

.modal-content {
  background: var(--card-bg);
  margin: 5% auto;
  padding: 2rem;
  border-radius: 16px;
  border: 1px solid var(--border-color);
  width: 90%;
  max-width: 500px;
  position: relative;
  box-shadow: var(--shadow-large);
}

.close {
  color: var(--gray-text);
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  transition: var(--transition);
}

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

/* Admin Modal Styles */
.modal-alumni-details {
  display: flex;
  gap: 2rem;
  align-items: start;
}

.alumni-photo-large img {
  border: 2px solid var(--border-color);
}

.alumni-info-detailed h2 {
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.alumni-details-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
  margin-top: 1rem;
}

.alumni-details-grid p {
  margin: 0;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-color);
}

.alumni-details-grid p:last-child {
  border-bottom: none;
}

/* Responsive modal */
@media (max-width: 768px) {
  .modal-alumni-details {
    flex-direction: column;
    text-align: center;
  }

  .alumni-details-grid {
    text-align: left;
  }
}

/* Responsive Design */
@media (max-width: 768px) {
  .hamburger {
    display: flex;
    flex-direction: column;
    cursor: pointer;
  }

  .hamburger span {
    width: 25px;
    height: 3px;
    background: var(--dark-text);
    margin: 3px 0;
    transition: var(--transition);
  }

  .nav-menu {
    position: fixed;
    left: -100%;
    top: 70px;
    flex-direction: column;
    background-color: rgba(255, 255, 255, 0.98);
    width: 100%;
    text-align: center;
    transition: 0.3s;
    padding: 2rem 0;
    border-top: 1px solid var(--border-color);
  }

  .nav-menu.active {
    left: 0;
  }

  .hero-title {
    font-size: 2.5rem;
  }

  .section-header h2 {
    font-size: 2rem;
  }

  .alumni-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .contact-content {
    grid-template-columns: 1fr;
  }

  /* Table row responsiveness handled by the new .table-row styles above */
  .action-buttons {
    justify-content: center;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: 2rem;
  }

  .hero-subtitle {
    font-size: 1.2rem;
  }

  .hero-description {
    font-size: 1rem;
  }

  .section-header h2 {
    font-size: 1.8rem;
  }

  .section-header p {
    font-size: 1rem;
  }

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

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

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

/* Export Buttons */
.export-buttons {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}

.btn-export {
  background: var(--accent-color);
  color: white;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.9rem;
  transition: var(--transition);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}

.btn-export:hover {
  background: #047857;
  transform: translateY(-1px);
}

/* Loading Animation */
.loading {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(37, 99, 235, 0.3);
  border-radius: 50%;
  border-top-color: var(--primary-color);
  animation: spin 1s ease-in-out infinite;
}

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

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

/* Utility Classes */
.text-center {
  text-align: center;
}
.text-left {
  text-align: left;
}
.text-right {
  text-align: right;
}
.mb-1 {
  margin-bottom: 0.5rem;
}
.mb-2 {
  margin-bottom: 1rem;
}
.mb-3 {
  margin-bottom: 1.5rem;
}
.mt-1 {
  margin-top: 0.5rem;
}
.mt-2 {
  margin-top: 1rem;
}
.mt-3 {
  margin-top: 1.5rem;
}
.hidden {
  display: none;
}
.visible {
  display: block;
}

/* Admin Modal Styles */
.modal-alumni-details {
  display: flex;
  gap: 2rem;
  align-items: start;
}

.alumni-photo-large img {
  border: 2px solid var(--border-color);
}

.alumni-info-detailed h2 {
  margin-bottom: 1rem;
  color: var(--primary-color);
}

.alumni-details-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.8rem;
  margin-top: 1rem;
}

.alumni-details-grid p {
  margin: 0;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--border-color);
}

.alumni-details-grid p:last-child {
  border-bottom: none;
}

/* Responsive modal */
@media (max-width: 768px) {
  .modal-alumni-details {
    flex-direction: column;
    text-align: center;
  }

  .alumni-details-grid {
    text-align: left;
  }
}

/* Loading animation for buttons */
.loading {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  border-top-color: white;
  animation: spin 1s ease-in-out infinite;
}

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

.btn-cancel {
  background: #f59e0b;
  color: white;
  padding: 0.4rem 0.8rem;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: var(--transition);
}

.btn-cancel:hover {
  background: #d97706;
}


.modal-alumni-details {
  display: flex;
  flex-wrap: nowrap;
  overflow-x: auto;
  max-width: 100%;
  padding: 20px;
  gap: 20px;
}

.alumni-photo-large img {
  flex-shrink: 0;
  width: 150px;
  height: 150px;
  border-radius: 12px;
  object-fit: cover;
}

.alumni-info-detailed {
  flex: 1;
  min-width: 600px;
}

.status-badge {
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 14px;
  display: inline-block;
  margin-bottom: 10px;
}

.status-approved {
  background-color: #d4edda;
  color: #155724;
}

.status-cancelled {
  background-color: #f8d7da;
  color: #721c24;
}

.status-pending {
  background-color: #fff3cd;
  color: #856404;
}

.alumni-details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 10px;
}