/* Hide Home and Login links when logged in */
body.logged-in .nav-menu .nav-link[onclick="showHome()"],
body.logged-in .nav-menu .nav-link[onclick="showLogin()"] {
    display: none !important;
}

/* Ensure Admin session also hides Home/Login explicitly */
body.admin-logged-in .nav-menu .nav-link[onclick="showHome()"],
body.admin-logged-in .nav-menu .nav-link[onclick="showLogin()"] {
    display: none !important;
}
/* Reset and Base Styles */
html {
    margin: 0;
    padding: 0;
    width: 100%;
    overflow-x: hidden;
    overflow-y: auto; /* Allow vertical scrolling */
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Prevent horizontal overflow */
* {
    max-width: 100%;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

/* Universal input text wrapping */
input, textarea, select {
    word-wrap: break-word !important;
    word-break: break-word !important;
    overflow-wrap: break-word !important;
    overflow-x: hidden !important;
    box-sizing: border-box !important;
    max-width: 100% !important;
}

/* Auto-expanding textareas */
textarea {
    height: auto !important;
    min-height: 40px !important;
    max-height: 200px !important;
    overflow-y: auto !important;
    resize: none !important;
    line-height: 1.4 !important;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #f5f7fa;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
    overflow-y: auto; /* Allow vertical scrolling */
    min-height: 100vh; /* Ensure body takes full viewport height */
}

/* Theme variables */
:root {
    --primary: #3b82f6;
    --primary-2: #1d4ed8;
    --text: #111827;
    --muted: #6b7280;
    --card-bg: #ffffff;
    --card-border: #e5e7eb;
    --shadow: rgba(0,0,0,0.08);
    --danger: #dc3545;
}

/* Navigation */
.navbar {
    background: url("nemsubg.png") no-repeat center top !important;
    background-color: #fff;   
    background-repeat: no-repeat;
    background-position: center top;
    background-size: cover;
    width: 100%;   
    height: 120px;            
    color: white;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    margin: 0;
    padding: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0);
}

.nav-container {
    width: 100%;
    margin: 0; 
    padding: 0 2rem;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 2rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    font-size: 1.5rem;
    font-weight: bold;
}

.nav-logo i {
    margin-right: 0.5rem;
    font-size: 1.8rem;
}

.nav-menu {
    display: flex;
    gap: 0.75rem;
}

.nav-link {
    color: #111;
    background: #ffffff;
    text-decoration: none;
    padding: 0.4rem 0.8rem;
    font-size: 0.9rem;
    border-radius: 5px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    transition: background-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.nav-link[onclick="showHome()"] {
    background: transparent;
    border: none;
    color: rgb(52, 51, 51);
}

.nav-link[onclick="showHome()"]:hover {
    background-color: rgba(255, 255, 255, 0.1);
    color: rgb(255, 255, 255);
    box-shadow: none;
}

.nav-link:hover {
    background-color: #f1f5f9;
    color: #000;
    box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

/* Main Container */
.main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    overflow-x: hidden;
    word-wrap: break-word;
}

/* Sections */
.section {
    display: none;
    animation: fadeIn 0.5s ease-in;
}

.section.active {
    display: block;
}

/* Ensure only the active admin tab panel is visible */
#admin-dashboard .tab-content .tab-panel { display: none; }
#admin-dashboard .tab-content .tab-panel.active { display: block; }

/* Ensure only the active student tab panel is visible */
#student-homepage .tab-content .tab-panel { display: none; }
#student-homepage .tab-content .tab-panel.active { display: block; }

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(5px); }
}

/* LOGO Section */
.logo {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 3rem;
    align-items: center;
    margin-bottom: 2rem;
    padding: 1rem 0;
}

.logo-content {
    text-align: center;
}

.logo-content h1 {
    font-size: 2.2rem;
    margin-bottom: 1rem;
    background: #ffffff;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.3;
    font-weight: 700;
    text-align: center;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5), 0 0 20px rgba(0, 0, 0, 0.3);
    filter: drop-shadow(2px 2px 4px rgba(0, 0, 0, 0.5));
}

.logo-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: #ffffff;
}

/* About Section Styling */
.about-section {
    margin-top: 2rem;
    padding: 0;
}

.about-section h2 {
    font-size: 2rem;
    font-weight: 600;
    color: #ffffff;
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 8px rgba(0, 0, 0, 0.5), 0 0 15px rgba(0, 0, 0, 0.3);
}

.about-section p {
    font-size: 1.3rem;
    line-height: 1.7;
    color: #ffffff;
    margin-bottom: 1.8rem;
    text-align: left;
    text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.5), 0 0 10px rgba(0, 0, 0, 0.3);
}

.about-section p:last-child {
    margin-bottom: 0;
}

/* Responsive adjustments for about section */
@media (max-width: 768px) {
    .logo-content h1 {
        font-size: 1.8rem;
        line-height: 1.2;
    }
    
    .about-section {
        margin-top: 1.5rem;
    }
    
    .about-section h2 {
        font-size: 1.7rem;
    }
    
    .about-section p {
        font-size: 1.1rem;
    }
}

.logo-buttons {
    display: flex;
    gap: 1rem;
}

.logo-image {
    text-align: center;
}

.logo-image i {
    font-size: 8rem;
    background: #244cfd;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* Authentication */
.auth-container {
    max-width: 600px;
    margin: 2rem auto;
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

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

.auth-header h2 {
    margin-bottom: 0.5rem;
    color: #333;
}

.auth-header p {
    color: #666;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    background: #f8fafc;
    border: 1px solid #edf1f6;
    border-radius: 12px;
    padding: 0.75rem 0.9rem;
}

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

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: #333;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 0.75rem;
    border: 2px solid #e1e5e9;
    border-radius: 10px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
    width: 100%;
    box-sizing: border-box;
    word-wrap: break-word;
    word-break: break-word;
    overflow-wrap: break-word;
    overflow-x: hidden;
    resize: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102,126,234,0.15);
}

.auth-switch {
    text-align: center;
    margin-top: 1rem;
}

.auth-switch a {
    color: #667eea;
    text-decoration: none;
}

.auth-switch a:hover {
    text-decoration: underline;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background: #3b82f6;
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(59, 130, 246, 0.4);
}

.btn-secondary {
    background: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background: #5a6268;
    transform: translateY(-2px);
}

.btn-success {
    background: #28a745;
    color: white;
}

.btn-success:hover {
    background: #218838;
}

.btn-danger {
    background: #dc3545;
    color: white;
}

.btn-danger:hover {
    background: #c82333;
}

.btn-full {
    width: 100%;
}

/* Admin Layout */
.admin-layout {
    display: flex;
    min-height: 80vh;
    background: #f5f7fa;
}

.admin-sidebar {
    width: 300px;
    background: white;
    padding: 1rem;
    box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    border-right: 1px solid #e1e5e9;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.admin-sidebar h2 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    text-align: center;
}

.sidebar-stats {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.sidebar-stat-card {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem;
    background: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e1e5e9;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

/* Enhanced Notifications card in sidebar */
.admin-sidebar .sidebar-stat-card {
    background: #ffffff;
    border: 1px solid var(--primary);
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: transform 0.16s ease, box-shadow 0.16s ease, filter 0.16s ease;
    padding: 0.75rem;
}

.admin-sidebar .sidebar-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
    filter: saturate(1.05);
}

.admin-sidebar .sidebar-stat-card i {
    font-size: 1rem;
    background: var(--primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.admin-sidebar .sidebar-stat-card .stat-info h3 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2px;
    color: #6b7280;
    margin: 0;
}

.admin-sidebar .sidebar-stat-card .stat-info p {
    font-size: 1.1rem;
    font-weight: 700;
    color: #111827;
    margin: 0;
}

.sidebar-stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
}

.sidebar-stat-card i {
    font-size: 2rem;
    background: #244cfd;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sidebar-stat-card:nth-child(2) i {
    background: #ffaa00;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sidebar-stat-card:nth-child(3) i {
    background: #244cfd;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.sidebar-stat-card:nth-child(4) i {
    background: #244cfd;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-info h3 {
    margin: 0;
    font-size: 0.9rem;
    color: #666;
    font-weight: 500;
}

.stat-info p {
    margin: 0;
    font-size: 1.5rem;
    font-weight: bold;
    color: #333;
}

.admin-main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    background: white;
}

.admin-content-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem;
    border-bottom: 2px solid #e1e5e9;
    background: white;
}

.admin-content-header h2 {
    color: #333;
    margin: 0;
}

.admin-homepage-btn {
    background: #244cfd;
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(36, 76, 253, 0.3);
}

.admin-homepage-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(36, 76, 253, 0.4);
}

.admin-homepage-btn i {
    font-size: 1.1rem;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.admin-content-body {
    flex: 1;
    padding: 2rem;
    background: white;
}

.admin-homepage-content {
    padding: 0;
    background: #f5f7fa;
    min-height: 100vh;
}

/* Post Creation Interface */
.post-creation-container {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 1.5rem;
    overflow: hidden;
    max-width: 100%;
    width: 100%;
}

.post-creation-header {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    gap: 1rem;
    width: 100%;
    box-sizing: border-box;
    overflow: hidden;
}

.admin-profile-pic {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #244cfd;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.post-input {
    flex: 1;
    padding: 0.75rem 1rem;
    border: 1px solid #e1e5e9;
    border-radius: 25px;
    font-size: 1rem;
    background: #f8f9fa;
    outline: none;
    transition: all 0.3s ease;
    resize: none;
    min-height: 40px;
    max-height: 200px;
    overflow-y: auto;
    overflow-x: hidden;
    word-wrap: break-word;
    word-break: break-word;
    white-space: pre-wrap;
    width: 100%;
    box-sizing: border-box;
    height: auto;
    line-height: 1.4;
}

.post-input:focus {
    border-color: #244cfd;
    background: white;
    box-shadow: 0 0 0 3px rgba(36, 76, 253, 0.1);
}

.post-separator {
    height: 1px;
    background: #e1e5e9;
    margin: 0 1.5rem;
}

.post-actions {
    display: flex;
    padding: 0.75rem 1.5rem;
    gap: 1rem;
}

.post-action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    border: none;
    border-radius: 8px;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    font-weight: 500;
}

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

.post-action-btn.photo-video {
    color: #27ae60;
}

.post-action-btn.photo-video:hover {
    background: #f0f9f4;
}

.post-action-btn.emoji-btn {
    color: #f39c12;
}

.post-action-btn.emoji-btn:hover {
    background: #fef9e7;
}

.post-action-btn i {
    font-size: 1.1rem;
}

/* Posts Feed */
.posts-feed {
    padding: 0 1rem;
}

.welcome-message {
    text-align: center;
    padding: 4rem 2rem;
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 1.5rem;
}

.welcome-message h3 {
    color: #333;
    margin-bottom: 1rem;
    font-size: 1.8rem;
}

.welcome-message p {
    color: #666;
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0 auto;
}

/* Post Item Styles */
.post-item {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 1.5rem;
    overflow: hidden;
}

.post-header {
    display: flex;
    align-items: center;
    padding: 1rem 1.5rem;
    gap: 1rem;
    border-bottom: 1px solid #e1e5e9;
}

.post-author-pic {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #244cfd;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.post-author-info h4 {
    margin: 0;
    color: #333;
    font-size: 1rem;
}

.post-author-info p {
    margin: 0;
    color: #666;
    font-size: 0.85rem;
}

.post-content {
    padding: 1rem 1.5rem;
    color: #333;
    line-height: 1.6;
}

.post-actions-bar {
    display: flex;
    padding: 0.75rem 1.5rem;
    border-top: 1px solid #e1e5e9;
    background: #f8f9fa;
}

.post-action-bar-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border: none;
    background: transparent;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 0.9rem;
    color: #666;
    border-radius: 6px;
}

.post-action-bar-btn:hover {
    background: #e9ecef;
    color: #333;
}

.post-action-bar-btn.liked {
    color: #e74c3c;
}

.post-action-bar-btn.liked:hover {
    background: #fdf2f2;
}

/* Admin Navigation Tabs */
.admin-nav-tabs {
    display: flex;
    background: white;
    border-bottom: 2px solid #e1e5e9;
    margin-bottom: 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.nav-tab-btn {
    flex: 1;
    padding: 1rem 2rem;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 1rem;
    color: #666;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
    background: white;
    border-right: 1px solid #e1e5e9;
    font-weight: 500;
}

.nav-tab-btn:last-child {
    border-right: none;
}

.nav-tab-btn.active {
    color: #244cfd;
    border-bottom-color: #244cfd;
    background: #f8f9fa;
    font-weight: 600;
}

.nav-tab-btn:hover {
    color: #244cfd;
    background: #f8f9fa;
}

/* Dashboard */
.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 2px solid #e1e5e9;
}

.dashboard-header h2 {
    color: #333;
}

.dashboard-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: white;
    padding: 1.5rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-5px);
}

.stat-card i {
    font-size: 2rem;
    margin-bottom: 1rem;
    background: #244cfd;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.stat-card:nth-child(2) i {
    font-size: 2rem;
    margin-bottom: 1rem;
    background: #ffaa00;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.stat-card h3 {
    margin-bottom: 0.5rem;
    color: #333;
}

.stat-card p {
    font-size: 2rem;
    font-weight: bold;
    color: #667eea;
}

/* Tabs */
.dashboard-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 2rem;
    border-bottom: 2px solid #e1e5e9;
}

.tab-btn {
    padding: 1rem 2rem;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 1rem;
    color: #666;
    border-bottom: 3px solid transparent;
    transition: all 0.3s ease;
}

.tab-btn.active {
    color: #667eea;
    border-bottom-color: #667eea;
}

.tab-btn:hover {
    color: #667eea;
}

.tab-content {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    overflow: hidden;
}

.tab-panel {
    display: none;
    padding: 2rem;
}

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

/* Application Form */
.application-form {
    max-width: 1200px;
    background: #ffffff;
    border: 1px solid #e9edf3;
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 24px rgba(0,0,0,0.08);
}

.application-form h3 {
    margin-bottom: 1.25rem;
    color: #333;
    position: relative;
}

.application-form h3::after {
    content: "";
    display: block;
    height: 3px;
    width: 120px;
    margin-top: 0.5rem;
    border-radius: 3px;
    background: #244cfd;
}

/* Pro two-column layout for the form */
.application-form form {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.25rem 1.25rem;
}

/* Make notes and submit span full width */
.application-form #applicationNotes,
.application-form button[type="submit"] {
    grid-column: 1 / -1;
}

/* On very wide screens, use 3 balanced columns */
@media (min-width: 1280px) {
    .application-form form {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
    /* Make Additional Notes span two columns for better width usage */
    .application-form form .form-group:nth-child(4) {
        grid-column: span 2;
    }
}

/* Elevated group and focus interactions */
.application-form .form-group {
    background: #f8fafc;
    border: 1px solid #e7ecf5;
    border-radius: 14px;
    padding: 0.9rem 1rem;
    position: relative;
    transition: box-shadow 0.2s ease, border-color 0.2s ease, transform 0.2s ease;
}

.application-form .form-group:hover {
    transform: translateY(-1px);
}

.application-form .form-group:focus-within {
    border-color: #cbd5ff;
    box-shadow: 0 8px 24px rgba(102,126,234,0.12);
}

.application-form .form-group label {
    text-transform: uppercase;
    letter-spacing: 0.4px;
    font-size: 0.8rem;
    color: #475569;
}

/* Inputs: subtle glass effect */
.application-form .form-group input,
.application-form .form-group select,
.application-form .form-group textarea {
    background: #fff;
    border: 2px solid #e4e9f2;
    border-radius: 12px;
}

.application-form .form-group input:focus,
.application-form .form-group select:focus,
.application-form .form-group textarea:focus {
    border-color: #7e8dfb;
    box-shadow: 0 0 0 3px rgba(126,141,251,0.18);
}

/* Dropzone-like styling for file inputs */
.application-form input[type="file"] {
    padding: 0.65rem;
    border-radius: 12px;
    border-style: dashed;
    border-width: 2px;
    border-color: #cfd7e7;
    background: #ffffff;
}

.application-form input[type="file"]:hover {
    border-color: #9fb2ff;
}

.application-form input[type="file"]::file-selector-button {
    background: #244cfd;
    color: #fff;
    border: none;
    padding: 0.6rem 1rem;
    border-radius: 10px;
    margin-right: 0.8rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.application-form input[type="file"]::file-selector-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 18px rgba(102,126,234,0.35);
}

/* Animated primary button for submission */
.application-form button[type="submit"] {
    --gradient: #ffaa00;
    background: var(--gradient);
    background-size: 200% 100%;
    color: #fff;
    border-radius: 12px;
    border: none;
    padding: 0.95rem 1.25rem;
    box-shadow: 0 10px 24px rgba(118,75,162,0.25);
    transition: background-position 0.6s ease, transform 0.15s ease, box-shadow 0.2s ease;
}

.application-form button[type="submit"]:hover {
    background-position: 100% 0;
    transform: translateY(-2px);
    box-shadow: 0 14px 32px rgba(102,126,234,0.35);
}

.application-form button[type="submit"]:active {
    transform: translateY(0);
}

/* Enhanced file input appearance in Submit Requirements */
.application-form input[type="file"] {
    padding: 0.5rem;
    border-radius: 12px;
    background: #fff;
}

.application-form input[type="file"]::file-selector-button {
    background: #3b82f6;
    color: #fff;
    border: none;
    padding: 0.55rem 0.95rem;
    border-radius: 10px;
    margin-right: 0.75rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.application-form input[type="file"]::file-selector-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 14px rgba(59, 130, 246, 0.35);
}

/* Profile */
.profile-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
    align-items: start;
}

.profile-card {
    background: #ffffff;
    border-radius: 16px;
    box-shadow: 0 12px 30px rgba(0,0,0,0.10);
    overflow: hidden;
    border: 1px solid #edf0f5;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.profile-card-header {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 1rem;
    align-items: center;
    padding: 1.5rem 1.75rem;
    border-bottom: 1px solid #e1e5e9;
    background: #eff6ff;
}

.profile-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #3b82f6;
    color: white;
    box-shadow: 0 10px 20px rgba(59, 130, 246, 0.25);
    position: relative;
}

.profile-avatar i {
    font-size: 1.6rem;
}

.profile-header-text h3 {
    margin: 0;
    color: #333;
    letter-spacing: 0.2px;
}

.profile-meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #666;
    font-size: 0.9rem;
}

.profile-meta .dot {
    opacity: 0.5;
}

.profile-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    padding: 1.5rem 1.75rem 1.75rem;
}

.profile-tile {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.75rem;
    align-items: center;
    padding: 1.1rem;
    background: #f8f9fa;
    border: 1px solid #edf0f5;
    border-radius: 12px;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.tile-icon {
    width: 40px;
    height: 40px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #3b82f6;
    color: white;
}

.tile-icon i {
    font-size: 1rem;
}

.tile-content .tile-label {
    font-size: 0.8rem;
    color: #666;
    margin-bottom: 0.15rem;
}

.tile-content .tile-value {
    font-weight: 600;
    color: #333;
}

.profile-tile:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
}

.profile-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 40px rgba(0,0,0,0.12);
}

/* Enhanced status badge on profile header */
#profileStatus.status-badge {
    background: #eef2ff;
    color: #4f46e5;
    border: 1px solid #e0e7ff;
}

/* Subtle entrance animation for tiles */
.profile-tile { animation: profileTileIn 0.4s ease both; }
.profile-tile:nth-child(1) { animation-delay: 0.02s; }
.profile-tile:nth-child(2) { animation-delay: 0.06s; }
.profile-tile:nth-child(3) { animation-delay: 0.10s; }
.profile-tile:nth-child(4) { animation-delay: 0.14s; }

@keyframes profileTileIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.profile-info h3 {
    margin-bottom: 1.5rem;
    color: #333;
}

.profile-details {
    display: grid;
    gap: 1rem;
}

.profile-details p {
    padding: 0.75rem;
    background: #f8f9fa;
    border-radius: 5px;
    border-left: 4px solid #667eea;
}

/* Profile Chat */
.profile-chat-container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    height: 400px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.profile-chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    background: #3b82f6;
    color: white;
    border-radius: 10px 10px 0 0;
}

.profile-chat-header h4 {
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
}

.profile-chat-header i {
    font-size: 1.1rem;
}

.btn-sm {
    padding: 0.5rem 0.75rem;
    font-size: 0.8rem;
}

.profile-chat-messages {
    flex: 1;
    padding: 1rem;
    overflow-y: auto;
    background: #f8f9fa;
    max-height: 280px;
}

.profile-chat-messages .chat-welcome {
    text-align: center;
    padding: 2rem 1rem;
    color: #666;
}

.profile-chat-messages .welcome-message i {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: #667eea;
}

.profile-chat-messages .welcome-message h5 {
    margin-bottom: 0.5rem;
    color: #333;
}

.profile-chat-messages .welcome-message p {
    font-size: 0.9rem;
}

.profile-chat-input-container {
    padding: 1rem;
    background: white;
    border-top: 1px solid #e1e5e9;
}

.profile-chat-input-wrapper {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.profile-chat-attach-btn {
    background: #f1f3f5;
    color: #555;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
}

.profile-chat-attach-btn:hover {
    background: #e9ecef;
    transform: scale(1.05);
}

.profile-attachment {
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
}

.profile-attachment .filename {
    font-weight: 600;
}

.profile-attachment img {
    max-width: 200px;
    border-radius: 8px;
    border: 1px solid #e1e5e9;
}

.profile-chat-input-wrapper input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid #e1e5e9;
    border-radius: 20px;
    font-size: 0.9rem;
    outline: none;
    transition: border-color 0.3s ease;
}

.profile-chat-input-wrapper input:focus {
    border-color: #667eea;
}

.profile-chat-send-btn {
    background: #667eea;
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.profile-chat-send-btn:hover {
    transform: scale(1.1);
}

.profile-chat-send-btn i {
    font-size: 0.9rem;
}

/* Profile Chat Messages */
.profile-message {
    display: flex;
    margin-bottom: 1rem;
    align-items: flex-start;
    gap: 0.75rem;
}

.profile-message.sent {
    flex-direction: row-reverse;
}

.profile-message-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: #667eea;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.8rem;
    font-weight: bold;
    flex-shrink: 0;
}

.profile-message-content {
    max-width: 70%;
    background: white;
    padding: 0.75rem 1rem;
    border-radius: 15px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
}

.profile-message.sent .profile-message-content {
    background: #667eea;
    color: white;
}

.profile-message-time {
    font-size: 0.7rem;
    color: #999;
    margin-top: 0.25rem;
    text-align: right;
}

.profile-message.sent .profile-message-time {
    text-align: left;
}

.profile-typing-indicator {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.profile-typing-indicator .profile-message-avatar {
    background: #e1e5e9;
    color: #666;
}

.profile-typing-indicator .profile-message-content {
    background: #e1e5e9;
    color: #666;
    padding: 0.5rem 1rem;
}

.profile-typing-dots {
    animation: typing 1.4s infinite ease-in-out;
}

.profile-typing-dots:nth-child(2) {
    animation-delay: 0.2s;
}

.profile-typing-dots:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        opacity: 0.3;
    }
    30% {
        opacity: 1;
    }
}

/* Notifications */
.notifications-list h3 {
    margin-bottom: 1.5rem;
    color: #333;
}

.notification-item {
    padding: 1rem;
    border: 1px solid #e1e5e9;
    border-radius: 5px;
    margin-bottom: 1rem;
    background: #f8f9fa;
}

.notification-item.unread {
    background: #e3f2fd;
    border-left: 4px solid #2196f3;
}

.notification-item h4 {
    margin-bottom: 0.5rem;
    color: #333;
}

.notification-item p {
    color: #666;
    margin-bottom: 0.5rem;
}

.notification-item .timestamp {
    font-size: 0.8rem;
    color: #999;
}

/* Filter Bar */
.filter-bar {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 5px;
}

.filter-bar select,
.filter-bar input {
    padding: 0.5rem;
    border: 1px solid #e1e5e9;
    border-radius: 5px;
}

.filter-bar input {
    flex: 1;
}

/* Applications/Students List */
.application-item,
.student-item {
    background: #ffffff;
    border: 1px solid #e9edf3;
    border-radius: 14px;
    padding: 1.25rem 1.25rem 1rem;
    margin: 0.75rem;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    position: relative;
}

.application-item:hover,
.student-item:hover {
    box-shadow: 0 14px 28px rgba(0,0,0,0.08);
    transform: translateY(-3px);
    border-color: #dfe6f2;
}

.application-header,
.student-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

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

.info-item {
    display: flex;
    flex-direction: column;
}

.info-label {
    font-weight: 500;
    color: #666;
    font-size: 0.9rem;
}

.info-value {
    color: #333;
    font-weight: 500;
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    text-transform: uppercase;
    border: 1px solid transparent;
}

.status-pending {
    background: #fff9e6;
    color: #8a6d1f;
    border-color: #ffe9a8;
}

.status-approved {
    background: #e9f8ef;
    color: #1b7a3c;
    border-color: #c7edd6;
}

.status-rejected {
    background: #fdebec;
    color: #8a1e2a;
    border-color: #f6c7cd;
}

.status-active {
    background: #e7f7fb;
    color: #0f6370;
    border-color: #c9edf4;
}

.status-archived {
    background: #f1f2f4;
    color: #4a4f55;
    border-color: #e3e6ea;
}

/* Accented left border for items */
.application-item::before,
.student-item::before {
    content: "";
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    border-radius: 14px 0 0 14px;
    background: #3b82f6;
    opacity: 0.35;
}

.applications-list h3,
.students-list h3 {
    color: #2c2f36;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.applications-list h3::after,
.students-list h3::after {
    content: "";
    flex: 1;
    height: 2px;
    background: rgba(59, 130, 246, 0.15);
    border-radius: 2px;
}

.application-actions,
.student-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

/* Students list card enhancements moved from inline styles */
.student-item {
    border-radius: 12px;
    padding: 1rem 1rem 0.75rem;
    margin: 0.75rem;
    background: #ffffff;
    border: 1px solid transparent;
    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
    transition: box-shadow 0.2s ease, transform 0.08s ease, background 0.2s ease;
}

.student-item:hover {
    box-shadow: 0 8px 22px rgba(0,0,0,0.10);
    transform: translateY(-2px);
}

.student-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.25rem;
}

.student-header h4 {
    margin: 0;
    color: var(--text);
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.2px;
}
.student-header h4::before {
    content: "";
    display: inline-block;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    margin-right: 0.5rem;
    background: #3b82f6;
    box-shadow: 0 4px 10px rgba(59, 130, 246, 0.3);
    vertical-align: -6px;
}
/* index badge inside student header */
.student-header .student-index {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    margin-right: 0.5rem;
    border-radius: 9999px;
    background: #fff;
    border: 2px solid rgba(59, 130, 246, 0.35);
    color: var(--text);
    font-weight: 800;
    font-size: 0.85rem;
    box-shadow: 0 2px 6px rgba(0,0,0,0.06);
}

.student-info {
    padding: 0.25rem 0 0.75rem;
}

.student-info .info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.student-info .info-label {
    color: var(--muted);
    font-weight: 600;
    font-size: 0.85rem;
}

.student-info .info-value {
    background: #f3f4f6;
    color: var(--text);
    padding: 0.15rem 0.5rem;
    border-radius: 8px;
    font-weight: 700;
    font-size: 0.9rem;
    border: 1px solid #e5e7eb;
    box-shadow: inset 0 1px 0 rgba(255,255,255,0.6);
}

.student-actions {
    padding-top: 0.75rem;
    border-top: 1px solid #f3f4f6;
}

.student-actions .btn {
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    font-size: 0.85rem;
    transition: transform 0.15s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.student-actions .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.08);
}

.student-actions .btn:active {
    transform: translateY(0);
}

@media (max-width: 640px) {
    .student-item { margin: 0.75rem 0.5rem; }
    .student-actions { flex-direction: column; }
    .student-actions .btn { width: 100%; }
}

.application-actions .btn,
.student-actions .btn {
    min-width: 120px;
    padding: 0.5rem 0.75rem;
    border-radius: 8px;
    font-size: 0.85rem;
    transition: transform 0.15s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

/* Elevate action buttons and colorize secondary within student cards */
.student-actions .btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 16px var(--shadow);
}

.student-actions .btn:active {
    transform: translateY(0);
}

.student-actions .btn-secondary {
    background: var(--primary);
    box-shadow: 0 6px 16px rgba(102,126,234,0.25);
}

.student-actions .btn-secondary:hover {
    box-shadow: 0 10px 22px rgba(102,126,234,0.35);
}

.student-actions .btn-danger {
    background: #e53935;
    box-shadow: 0 6px 16px rgba(229,57,53,0.25);
}

.student-actions .btn-danger:hover {
    box-shadow: 0 10px 22px rgba(229,57,53,0.35);
}

/* Tighter info item aesthetics */
.info-item {
    display: flex;
    flex-direction: column;
    background: #f8fafc;
    border: 1px solid #edf1f6;
    border-radius: 10px;
    padding: 0.75rem;
}

.info-label {
    font-weight: 600;
    color: #6b7280;
    font-size: 0.8rem;
    margin-bottom: 0.25rem;
}

.info-value {
    color: #1f2937;
    font-weight: 700;
}

/* Reports */
.report-summary {
    margin-top: 10px;
}
.dept-summary-list {
    list-style: none;
    margin-top: 8px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 8px 16px;
}
.dept-summary-list li {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 8px 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.dept-color-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex: 0 0 10px;
}
.dept-name { font-weight: 600; color: var(--text); }
.dept-count { color: var(--muted); margin-left: auto; }
.reports-section h3 {
    margin-bottom: 1.5rem;
    color: #333;
}

.report-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.report-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
}

.report-card h4 {
    margin-bottom: 1rem;
    color: #333;
}

.report-card canvas {
    max-width: 100%;
    height: auto;
}

/* Settings */
.settings-section h3 {
    margin-bottom: 1.5rem;
    color: #333;
}

.settings-form {
    max-width: 600px;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    animation: fadeIn 0.3s ease;
}

.modal-content {
    background-color: white;
    margin: 5% auto;
    padding: 0;
    border-radius: 10px;
    width: 90%;
    max-width: 600px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    animation: slideIn 0.3s ease;
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}

.review-modal {
    max-width: 1000px;
}

/* Review Application Details Styling */
.application-details {
    display: grid;
    gap: 0.75rem;
}

.application-details h4 {
    margin: 0 0 0.5rem 0;
    color: #2c2f36;
}

.application-details .detail-row {
    display: grid;
    grid-template-columns: 180px 1fr;
    align-items: start;
    gap: 0.75rem;
    padding: 0.5rem 0.25rem;
    border-bottom: 1px dashed #e6e9ef;
}

.application-details .detail-row strong {
    color: #6b7280;
    font-weight: 600;
}

.application-details .detail-row.attachments {
    display: block;
    border: none;
    margin-top: 0.5rem;
}

.attachments-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1rem;
    margin-top: 0.5rem;
}

.attachment-card {
    background: #f8fafc;
    border: 1px solid #e9edf3;
    border-radius: 12px;
    padding: 0.75rem;
    box-shadow: 0 4px 10px rgba(0,0,0,0.04);
}

.attachment-title {
    font-weight: 700;
    color: #374151;
    margin-bottom: 0.5rem;
}

.attachment-preview {
    width: 100%;
    height: 280px;
    border: none;
    border-radius: 8px;
    background: white;
}

.attachment-card img.attachment-preview {
    object-fit: contain;
    background: #fff;
    border: 1px solid #eef2f7;
}

.attachment-fallback {
    color: #6b7280;
    background: #fff;
    border: 1px dashed #dbe2ee;
    border-radius: 8px;
    padding: 1rem;
    text-align: center;
}

.attachment-filename {
    margin-top: 0.5rem;
    font-size: 0.85rem;
    color: #475569;
}

/* Admin Student Profile Modal */
.admin-student-modal {
    max-width: 1400px;
    width: 95vw;
    margin-top: 2vh;
}

.admin-student-profile {
    display: grid;
    grid-template-columns: 250px 1fr 300px;
    gap: 1.5rem;
    height: 70vh;
}

@media (min-width: 1024px) {
    .admin-student-profile {
        grid-template-columns: 280px 1fr 350px;
        gap: 2rem;
    }
}

@media (min-width: 1280px) {
    .admin-student-profile {
        grid-template-columns: 320px 1fr 400px;
    }
}

/* Admin Student Modal - Styled Header */
.admin-student-modal .modal-header {
    background: #3b82f6;
    color: #fff;
    border-bottom: none;
    box-shadow: 0 4px 14px rgba(59, 130, 246, 0.25);
}

.admin-student-modal .modal-header .close {
    color: #fff;
    opacity: 0.9;
}

.admin-student-modal .modal-header .close:hover {
    color: #fff;
    opacity: 1;
}

/* Admin Student Photo Card Enhancements */
.admin-student-photo {
    background: #ffffff;
    border-color: #dbeafe;
    box-shadow: 0 10px 24px rgba(0,0,0,0.08);
}

.admin-student-photo img {
    border-radius: 8px;
    box-shadow: 0 6px 16px rgba(0,0,0,0.08);
}

/* Admin Student Name Accent */
.admin-student-name {
    position: relative;
    letter-spacing: 0.2px;
}

.admin-student-name::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 90px;
    height: 3px;
    border-radius: 2px;
    background: #3b82f6;
    opacity: 0.85;
}

/* Status badge style within admin profile */
#adminStudentStatus {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.85rem;
    font-weight: 600;
    background: #eef2ff;
    color: #4f46e5;
    border: 1px solid #e0e7ff;
}

/* Admin Student Tiles - hover and depth */
.admin-student-tile {
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.admin-student-tile:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 24px rgba(0,0,0,0.08);
    border-color: #dfe6f2;
}

.admin-student-left {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.admin-student-photo {
    width: 100%;
    aspect-ratio: 3 / 4;
    background: #f5f7fa;
    border: 1px solid #e1e5e9;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.admin-student-photo img {
    width: 80%;
    height: 80%;
    object-fit: cover;
}

.admin-student-photo-note {
    font-size: 0.85rem;
    color: #666;
}

.admin-student-middle {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.admin-student-right {
    display: flex;
    flex-direction: column;
    height: 100%;
    border-left: 1px solid #e1e5e9;
    padding-left: 1rem;
}

.admin-student-name {
    font-size: 1.5rem;
    font-weight: 700;
    color: #333;
}

.admin-student-meta {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    color: #666;
}

.admin-student-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
    margin-top: 0.5rem;
}

.admin-student-tile {
    background: #f8f9fa;
    border: 1px solid #edf0f5;
    border-radius: 8px;
    padding: 1rem;
}

.admin-student-tile .label {
    font-size: 0.8rem;
    color: #666;
}

.admin-student-tile .value {
    font-weight: 600;
    color: #333;
}

/* Chat container in admin profile */
.admin-student-right .profile-chat-container {
    height: 100%;
    display: flex;
    flex-direction: column;
    margin-top: 0;
}

.admin-student-right .profile-chat-messages {
    flex: 1;
    overflow-y: auto;
    max-height: calc(100% - 120px);
}

@media (max-width: 1024px) {
    .admin-student-profile {
        grid-template-columns: 1fr;
        height: auto;
    }
    
    .admin-student-right {
        border-left: none;
        border-top: 1px solid #e1e5e9;
        padding-left: 0;
        padding-top: 1rem;
        margin-top: 1rem;
    }
    
    .admin-student-right .profile-chat-container {
        height: 400px;
    }
}

@keyframes slideIn {
    from { transform: translateY(-50px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid #e1e5e9;
}

.modal-header h3 {
    margin: 0;
    color: #333;
}

.close {
    font-size: 2rem;
    font-weight: bold;
    cursor: pointer;
    color: #aaa;
    transition: color 0.3s ease;
}

.close:hover {
    color: #333;
}

.modal-body {
    padding: 1.5rem;
    overflow: auto;
    flex: 1 1 auto;
}

.modal-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 0;
    padding: 1rem 1.5rem;
    border-top: 1px solid #e1e5e9;
    background: #fff;
    flex-shrink: 0;
}

/* Toast Notification */
.toast {
    position: fixed;
    top: 10%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.8);
    background: white;
    padding: 1rem 1.5rem;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
    z-index: 3000;
    opacity: 0;
    transition: all 0.3s ease;
    min-width: 300px;
    text-align: center;
}

.toast.show {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
}

.toast-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.toast-content i {
    color: #667eea;
}

/* Utility Classes */
.no-data,
.no-notifications {
    text-align: center;
    color: #666;
    font-style: italic;
    padding: 2rem;
}

/* Hide Applications section per request */
.quick-action-btn.view-applications { display: none !important; }
/* Applications tab button should be visible */
.admin-nav-tabs .nav-tab-btn[onclick*="applications"] { display: inline-block !important; visibility: visible !important; }
/* Applications tab panel - only show when active */
#applications-tab.tab-panel.active { display: block !important; visibility: visible !important; }
#applications-tab.tab-panel:not(.active) { display: none !important; visibility: hidden !important; }
#applications-tab { display: none; }

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

.mb-2 {
    margin-bottom: 1rem;
}

.mt-2 {
    margin-top: 1rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .nav-container {
        flex-direction: column;
        gap: 1rem;
    }

    .nav-menu {
        gap: 1rem;
    }

    .hero {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

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

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

    /* Admin Layout Responsive */
    .admin-layout {
        flex-direction: column;
        min-height: auto;
    }

    .admin-sidebar {
        width: 100%;
        padding: 1rem;
        box-shadow: 0 2px 10px rgba(0,0,0,0.1);
        border-right: none;
        border-bottom: 1px solid #e1e5e9;
    }

    .admin-sidebar h2 {
        font-size: 1.2rem;
        margin-bottom: 1rem;
    }

    .sidebar-stats {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
        gap: 0.75rem;
    }

    .sidebar-stat-card {
        padding: 0.75rem;
        flex-direction: column;
        text-align: center;
        gap: 0.5rem;
    }

    .sidebar-stat-card i {
        font-size: 1.5rem;
    }

    .stat-info h3 {
        font-size: 0.8rem;
    }

    .stat-info p {
        font-size: 1.2rem;
    }

    .admin-content-header {
        padding: 1rem;
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .admin-content-body {
        padding: 1rem;
    }

    .admin-homepage-content {
        padding: 0;
    }

    .post-creation-container {
        margin: 0 0.5rem 1rem 0.5rem;
    }

    .post-creation-header {
        padding: 0.75rem 1rem;
    }

    .admin-profile-pic {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }

    .post-input {
        font-size: 0.9rem;
        padding: 0.6rem 0.8rem;
    }

    .post-actions {
        padding: 0.5rem 1rem;
        gap: 0.5rem;
    }

    .post-action-btn {
        padding: 0.6rem 0.5rem;
        font-size: 0.8rem;
    }

    .post-action-btn span {
        display: none;
    }

    .posts-feed {
        padding: 0 0.5rem;
    }

    .welcome-message {
        padding: 2rem 1rem;
        margin: 0 0.5rem 1rem 0.5rem;
    }

    .welcome-message h3 {
        font-size: 1.5rem;
    }

    .welcome-message p {
        font-size: 1rem;
    }

    .post-item {
        margin: 0 0.5rem 1rem 0.5rem;
    }

    .post-header {
        padding: 0.75rem 1rem;
    }

    .post-author-pic {
        width: 35px;
        height: 35px;
        font-size: 1rem;
    }

    .post-content {
        padding: 0.75rem 1rem;
    }

    .post-actions-bar {
        padding: 0.5rem 1rem;
    }

    .post-action-bar-btn {
        padding: 0.4rem;
        font-size: 0.8rem;
    }

    .admin-nav-tabs {
        flex-wrap: wrap;
    }

    .nav-tab-btn {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
        min-width: 120px;
    }

    .dashboard-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

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

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

    .tab-btn {
        padding: 0.75rem 1rem;
        font-size: 0.9rem;
    }

    .filter-bar {
        flex-direction: column;
    }

    .application-header,
    .student-header {
        flex-direction: column;
        gap: 1rem;
        align-items: flex-start;
    }

    .application-info,
    .student-info {
        grid-template-columns: 1fr;
    }

    .report-cards {
        grid-template-columns: 1fr;
    }

    .profile-layout {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .profile-card-header {
        grid-template-columns: 1fr;
        text-align: center;
        gap: 0.75rem;
    }

    .profile-avatar {
        margin: 0 auto;
    }

    .profile-chat-container {
        height: 350px;
    }

    .profile-chat-messages {
        max-height: 230px;
    }

    .modal-content {
        width: 95%;
        margin: 10% auto;
    }

    .modal-actions {
        flex-direction: column;
    }

    .toast {
        right: 10px;
        left: 10px;
        transform: translateY(-100px);
    }

    .toast.show {
        transform: translateY(0);
    }
}

@media (max-width: 480px) {
    .main-container {
        padding: 1rem;
    }

    .auth-container {
        margin: 1rem auto;
        padding: 1rem;
    }

    .hero-content h1 {
        font-size: 1.5rem;
    }

    .hero-image i {
        font-size: 4rem;
    }

    .feature-card {
        padding: 1rem;
    }

    .stat-card {
        padding: 1rem;
    }

    .tab-panel {
        padding: 1rem;
    }
}

@keyframes cardIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}
.students-list .student-item { animation: cardIn 0.35s ease both; }
.students-list .student-item:nth-child(1) { animation-delay: 0.02s; }
.students-list .student-item:nth-child(2) { animation-delay: 0.05s; }
.students-list .student-item:nth-child(3) { animation-delay: 0.08s; }
.students-list .student-item:nth-child(4) { animation-delay: 0.11s; }
.students-list .student-item:nth-child(5) { animation-delay: 0.14s; }

.students-list::-webkit-scrollbar { width: 10px; }
.students-list::-webkit-scrollbar-track { background: #f3f4f6; border-radius: 8px; }
.students-list::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 8px;
}
.students-list::-webkit-scrollbar-thumb:hover { filter: brightness(1.05); }

/* Sidebar Profile Button Enhancements */
.admin-sidebar .profile-card {
    background: #ffffff;
    border: 1px solid var(--primary);
    border: 1px solid transparent;
    border-radius: 12px;
    box-shadow: 0 6px 16px rgba(0,0,0,0.06);
    transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, filter 0.18s ease;
    position: relative;
    overflow: hidden;
}

.admin-sidebar .profile-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 22px rgba(0,0,0,0.08);
    filter: saturate(1.05);
}

.admin-sidebar .profile-card-header {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: #ffffff;
    border-radius: 12px;
    position: relative;
}

.admin-sidebar .profile-card-header:active {
    transform: scale(0.99);
}

.admin-sidebar .profile-card-header::after {
    content: "\f061"; /* arrow-right */
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    margin-left: auto;
    color: var(--primary);
    opacity: 0.8;
    transition: transform 0.18s ease, opacity 0.18s ease;
}

.admin-sidebar .profile-card-header:hover::after {
    transform: translateX(2px);
    opacity: 1;
}

.admin-sidebar .profile-card::before {
    content: "";
    position: absolute;
    top: 0;
    left: -60%;
    width: 40%;
    height: 100%;
    background: rgba(255,255,255,0.15);
    transform: skewX(-20deg);
    transition: left 0.45s ease;
    pointer-events: none;
}

.admin-sidebar .profile-card:hover::before {
    left: 120%;
}

.admin-sidebar .profile-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #ffffff;
    border: 1px solid var(--primary);
    border: 2px solid transparent;
    box-shadow: 0 4px 10px rgba(0,0,0,0.06);
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

.admin-sidebar .profile-avatar i {
    font-size: 1.2rem;
    background: var(--primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    color: transparent; /* fallback handled below */
    transition: transform 0.18s ease, filter 0.18s ease, opacity 0.18s ease;
}

.admin-sidebar .profile-card-header:hover .profile-avatar {
    transform: scale(1.04);
    box-shadow: 0 6px 14px rgba(0,0,0,0.08);
}

.admin-sidebar .profile-card-header:hover .profile-avatar i {
    transform: translateY(-1px);
    filter: drop-shadow(0 2px 6px rgba(102,126,234,0.35));
}

/* Fallback for browsers that don't support background-clip:text */
@supports not (-webkit-background-clip: text) {
    .admin-sidebar .profile-avatar i { color: #4f46e5; }
}

.admin-sidebar .profile-header-text h3 {
    font-size: 1rem;
    color: #111827;
    font-weight: 700;
}

.admin-sidebar .profile-header-text .profile-label {
    display: inline-block;
    font-size: 0.7rem;
    letter-spacing: 0.4px;
    text-transform: uppercase;
    color: #6b7280;
    background: #eef2ff;
    border: 1px solid #e0e7ff;
    padding: 2px 6px;
    border-radius: 9999px;
    margin-bottom: 2px;
}

.admin-sidebar .profile-meta {
    font-size: 0.8rem;
    color: #6b7280;
}

.admin-sidebar .status-badge {
    font-size: 0.7rem;
    padding: 0.25rem 0.5rem;
    background: #eef2ff;
    color: #4f46e5;
    border: 1px solid #e0e7ff;
    box-shadow: 0 1px 0 rgba(255,255,255,0.6) inset;
}

/* === Moved inline styles from index.html <style> block === */
/* University Student Government Background */
body {
    background-image: url('grantesbg2.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    min-height: 100vh;
}

/* Add overlay for better text readability */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.104);
    z-index: -1;
    pointer-events: none;
}

/* Ensure main content has proper background */
.main-container {
    background: rgba(255, 255, 255, 0.029);
    backdrop-filter: blur(10px);
    border-radius: 15px;
    margin-top: calc(120px + 1.5rem); /* Navbar height (120px) + balanced spacing (1.5rem) */
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}


/* Announcements Box Styles */
.announcements-container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.announcements-box {
    background: #3b82f6;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.announcements-header {
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: blur(10px);
}

.announcements-tabs {
    display: flex;
    gap: 0.5rem;
}

.announcements-tabs .tab-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.announcements-tabs .tab-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.announcements-tabs .tab-btn.active {
    background: rgba(255, 255, 255, 0.9);
    color: #667eea;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.announcements-content {
    background: rgba(255, 255, 255, 0.95);
    padding: 1.5rem;
    min-height: 300px;
}

.announcement-item {
    display: flex;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
}

.announcement-item:hover {
    background: rgba(102, 126, 234, 0.05);
    padding-left: 0.5rem;
    border-radius: 8px;
}

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

.announcement-category {
    background: #244cfd;
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 1rem;
    min-width: 60px;
    text-align: center;
}

.announcement-title {
    flex: 1;
    color: #333;
    font-weight: 500;
    font-size: 0.95rem;
    line-height: 1.4;
    margin-right: 1rem;
}

.announcement-date {
    color: #667eea;
    font-weight: 600;
    font-size: 0.85rem;
    min-width: 40px;
    text-align: right;
}

/* Facebook Group Section Styles */
.facebook-group-section {
    background: #1877f2;
    border-radius: 12px;
    padding: 1.5rem;
    margin: 2rem auto;
    max-width: 800px;
    color: white;
    box-shadow: 0 4px 15px rgba(24, 119, 242, 0.3);
}

.facebook-group-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.facebook-group-header i {
    font-size: 1.5rem;
    color: white;
}

.facebook-group-header h4 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.facebook-group-content p {
    margin: 0 0 1rem 0;
    font-size: 0.9rem;
    opacity: 0.9;
}

.facebook-group-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgba(255, 255, 255, 0.2);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
}

.facebook-group-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Quick Links Section Styles */
.quick-links-section {
    background: rgba(255,255,255,0.23);
    border-radius: 12px;
    padding: 1.5rem;
    margin: 2rem auto 2rem;
    max-width: 800px;
    color: white;
    box-shadow: 0 4px 15px rgb(31, 30, 30);
}

/* Updates & Announcements Box Styles */
.updates-announcements-container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.updates-announcements-box {
    background: #3b82f6;
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.updates-announcements-header {
    background: rgba(255, 255, 255, 0.1);
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    backdrop-filter: blur(10px);
}

.updates-announcements-tabs {
    display: flex;
    gap: 0.5rem;
}

.updates-announcements-tabs .tab-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    padding: 0.5rem 1rem;
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.updates-announcements-tabs .tab-btn:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-1px);
}

.updates-announcements-tabs .tab-btn.active {
    background: rgba(255, 255, 255, 0.9);
    color: #3b82f6;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.updates-announcements-content {
    background: rgba(255, 255, 255, 0.95);
    padding: 1.5rem;
    min-height: 300px;
}

.update-item {
    display: flex;
    align-items: center;
    padding: 0.75rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: all 0.3s ease;
    cursor: pointer;
}

.update-item:hover {
    background: rgba(59, 130, 246, 0.05);
    padding-left: 0.5rem;
    border-radius: 8px;
}

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

.update-category {
    background: #3b82f6;
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 1rem;
    min-width: 80px;
    text-align: center;
}

.update-title {
    flex: 1;
    color: #333;
    font-weight: 500;
    font-size: 0.95rem;
    line-height: 1.4;
    margin-right: 1rem;
}

.update-date {
    color: #3b82f6;
    font-weight: 600;
    font-size: 0.85rem;
    min-width: 40px;
    text-align: right;
}

.quick-links-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.quick-links-header i {
    font-size: 1.5rem;
    color: rgba(60, 60, 60, 0.471);
}

.quick-links-header h4 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.quick-links-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.quick-link-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: rgb(53, 53, 53);
    color: white;
    padding: 0.75rem 1.5rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(40, 40, 40, 0.3);
    cursor: pointer;
    border: none;
    font-family: inherit;
}

.quick-link-btn:hover {
    background: rgb(42, 52, 244);
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

/* Announcements List Container */
.announcements-list {
    border-top: 1px solid rgba(0, 0, 0, 0.1);
    padding-top: 1rem;
}

/* GranTES List Modal Styles */
.grantes-list-modal {
    max-width: 1200px;
    width: 95%;
    max-height: 90vh;
    overflow-y: auto;
    margin: 0 auto;
    position: relative;
    top: 50%;
    transform: translateY(-50%);
}

.grantes-list-container {
    padding: 0;
}

/* Enhanced Modal Header */
.modal-header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
}

.modal-title-section {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.modal-title-section i {
    font-size: 1.5rem;
    color: #3b82f6;
}

.modal-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* Enhanced Header Section */
.grantes-list-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 1.5rem;
    padding: 1.5rem;
    background: #f8fafc;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
}

.search-and-filters {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    flex: 1;
}

.search-container {
    position: relative;
    max-width: 400px;
}

.search-container input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    border: 2px solid #d1d5db;
    border-radius: 25px;
    font-size: 0.9rem;
    outline: none;
    transition: all 0.3s ease;
    box-sizing: border-box;
    background: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.search-container input:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
    transform: translateY(-1px);
}

.search-container i {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: #6b7280;
    font-size: 0.9rem;
}

.filter-controls {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.filter-controls select {
    padding: 0.5rem 0.75rem;
    border: 2px solid #d1d5db;
    border-radius: 8px;
    font-size: 0.875rem;
    background: white;
    color: #374151;
    outline: none;
    transition: all 0.3s ease;
    min-width: 120px;
}

.filter-controls select:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

/* Enhanced Stats Section */
.grantes-stats {
    display: flex;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0.75rem 1rem;
    background: white;
    border-radius: 8px;
    border: 1px solid #e2e8f0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    min-width: 80px;
}

.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: #3b82f6;
    line-height: 1;
}

.stat-label {
    font-size: 0.75rem;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 0.25rem;
}

/* Table Header */
.grantes-table-header {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr 1fr;
    gap: 1rem;
    padding: 1rem 1.5rem;
    background: #3b82f6;
    color: white;
    border-radius: 8px 8px 0 0;
    font-weight: 600;
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.table-header-cell {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.5rem;
}

.sort-btn {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    padding: 0.25rem;
    border-radius: 4px;
    transition: all 0.2s ease;
    opacity: 0.7;
}

.sort-btn:hover {
    background: rgba(255,255,255,0.2);
    opacity: 1;
}

.sort-btn i {
    font-size: 0.75rem;
}

/* Enhanced List Content */
.grantes-list-content {
    max-height: 500px;
    overflow-y: auto;
    border: 1px solid #e5e7eb;
    border-top: none;
    border-radius: 0 0 8px 8px;
    background: white;
}

.grantes-student-item {
    display: grid;
    grid-template-columns: 2fr 1.5fr 1fr 1fr;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid #f1f5f9;
    align-items: center;
    transition: all 0.2s ease;
    position: relative;
}

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

.grantes-student-item:nth-child(even) {
    background: #f8fafc;
}

.grantes-student-item:hover {
    background: #e0f2fe;
    transform: translateX(2px);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

/* Enhanced Student Name */
.grantes-student-name {
    font-weight: 600;
    color: #1e293b;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.95rem;
}

.grantes-student-name i {
    color: #667eea;
    font-size: 1.1rem;
    background: #e0f2fe;
    padding: 0.5rem;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Enhanced Info Display */
.grantes-student-info {
    font-size: 0.875rem;
    color: #475569;
    font-weight: 500;
}

.grantes-student-department {
    font-size: 0.8rem;
    color: #64748b;
    background: #f1f5f9;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    display: inline-block;
}

.grantes-student-course {
    font-weight: 600;
    color: #1e293b;
}

.grantes-student-year {
    font-size: 0.8rem;
    color: #64748b;
    background: #e0f2fe;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    display: inline-block;
    margin-left: 0.5rem;
}

/* Enhanced Status Badges */
.grantes-student-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.375rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    min-width: 80px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.grantes-student-status.active {
    background: #10b981;
    color: white;
}

.grantes-student-status.pending {
    background: #f59e0b;
    color: white;
}

.grantes-student-status.approved {
    background: #10b981;
    color: white;
}

.grantes-student-status.rejected {
    background: #ef4444;
    color: white;
}

/* Action Buttons */
.grantes-student-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
}

.action-btn {
    padding: 0.375rem 0.75rem;
    border: none;
    border-radius: 6px;
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.action-btn.view {
    background: #e0f2fe;
    color: #0369a1;
    border: 1px solid #bae6fd;
}

.action-btn.view:hover {
    background: #0369a1;
    color: white;
}

.action-btn.message {
    background: #f0fdf4;
    color: #16a34a;
    border: 1px solid #bbf7d0;
}

.action-btn.message:hover {
    background: #16a34a;
    color: white;
}

/* No Data State */
.no-grantes {
    text-align: center;
    padding: 4rem 2rem;
    color: #6b7280;
    background: #f8fafc;
    border-radius: 8px;
    margin: 1rem;
}

.no-grantes i {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0.5;
    color: #cbd5e1;
}

.no-grantes h4 {
    margin: 0 0 0.5rem 0;
    color: #475569;
    font-size: 1.25rem;
}

.no-grantes p {
    margin: 0;
    font-size: 0.875rem;
    color: #64748b;
}

/* Responsive Design */
@media (max-width: 768px) {
    .grantes-list-modal {
        width: 98%;
        max-width: none;
    }
    
    .grantes-list-header {
        flex-direction: column;
        gap: 1rem;
    }
    
    .search-and-filters {
        width: 100%;
    }
    
    .search-container {
        max-width: none;
    }
    
    .filter-controls {
        flex-direction: column;
    }
    
    .filter-controls select {
        width: 100%;
    }
    
    .grantes-stats {
        justify-content: center;
        width: 100%;
    }
    
    .grantes-table-header,
    .grantes-student-item {
        grid-template-columns: 1fr;
        gap: 0.5rem;
        text-align: left;
    }
    
    .table-header-cell {
        justify-content: flex-start;
    }
    
    .grantes-student-item {
        padding: 1rem;
        border: 1px solid #e2e8f0;
        border-radius: 8px;
        margin-bottom: 0.5rem;
    }
    
    .grantes-student-name {
        font-size: 1rem;
        margin-bottom: 0.5rem;
    }
    
    .grantes-student-info {
        margin-bottom: 0.25rem;
    }
    
    .grantes-student-actions {
        justify-content: flex-start;
        margin-top: 0.5rem;
    }
}

/* Enhanced Post Creation Styles */
.post-input-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.post-audience-selector {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.audience-select, .course-select {
    padding: 0.5rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    font-size: 0.875rem;
    background: white;
    color: #374151;
    outline: none;
    transition: border-color 0.3s ease;
}

.audience-select:focus, .course-select:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.15);
}

.audience-select {
    min-width: 150px;
}

.course-select {
    min-width: 120px;
}

.post-action-btn.publish {
    background: #22c55e;
    color: white;
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.3);
}

.post-action-btn.publish:hover {
    box-shadow: 0 8px 25px rgba(34, 197, 94, 0.4);
    transform: translateY(-2px);
}

/* Post Feed Enhancements */
.post-card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    margin-bottom: 1.5rem;
    overflow: hidden;
    border-left: 4px solid #667eea;
}

.post-audience-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: 0.5rem;
}

.post-audience-badge.all {
    background: #dbeafe;
    color: #1e40af;
}

.post-audience-badge.approved {
    background: #d1fae5;
    color: #065f46;
}

.post-audience-badge.pending {
    background: #fef3c7;
    color: #92400e;
}

.post-audience-badge.specific {
    background: #e0e7ff;
    color: #3730a3;
}

/* Responsive Design */
@media (max-width: 768px) {
    .announcements-container {
        margin: 1rem auto;
        padding: 0 0.5rem;
    }

    .announcements-header {
        padding: 0.75rem 1rem;
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }

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

    .announcements-content {
        padding: 1rem;
    }

    .announcement-item {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .announcement-category {
        margin-right: 0;
        margin-bottom: 0.25rem;
    }

    .announcement-title {
        margin-right: 0;
        margin-bottom: 0.25rem;
    }

    .announcement-date {
        text-align: left;
        align-self: flex-end;
    }
}

/* Animation for filtering */
.announcement-item {
    animation: fadeIn 0.3s ease-in-out;
}

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

/* Admin Quick Actions Styles */
.admin-quick-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.quick-actions-left {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.quick-actions-right {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-left: auto;
}

.register-student-container {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.register-student-dropdown {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    z-index: 1000;
    margin-top: 0.5rem;
}

.register-student-container:hover .register-student-dropdown {
    display: block;
}

.quick-action-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 1.5rem;
    background: #667eea;
    color: white;
    border: none;
    border-radius: 12px;
    cursor: pointer;
    font-weight: 600;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    min-width: 180px;
    justify-content: center;
}

.quick-action-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.quick-action-btn i {
    font-size: 1.1rem;
}

.quick-action-btn.register-student {
    background: #22c55e;
    box-shadow: 0 4px 15px rgba(34, 197, 94, 0.3);
}

.quick-action-btn.register-student:hover {
    box-shadow: 0 8px 25px rgba(34, 197, 94, 0.4);
}

.quick-action-btn.view-applications {
    background: #f59e0b;
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.3);
}

.quick-action-btn.view-applications:hover {
    box-shadow: 0 8px 25px rgba(245, 158, 11, 0.4);
}

.quick-action-btn.manage-students {
    background: #8b5cf6;
    box-shadow: 0 4px 15px rgba(139, 92, 246, 0.3);
}

.quick-action-btn.manage-students:hover {
    box-shadow: 0 8px 25px rgba(139, 92, 246, 0.4);
}

.quick-action-btn.notification-message {
    background: #06b6d4;
    box-shadow: 0 4px 15px rgba(6, 182, 212, 0.3);
}

.quick-action-btn.notification-message:hover {
    box-shadow: 0 8px 25px rgba(6, 182, 212, 0.4);
}

.quick-action-btn.notification-message {
    position: relative;
}

.notification-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    background: #ef4444;
    color: white;
    border-radius: 50%;
    min-width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0 6px;
    border: 3px solid #ffffff;
    box-shadow: 0 2px 8px rgba(239, 68, 68, 0.4);
    z-index: 10;
}

.notification-badge.has-unread {
    animation: pulse-badge 2s infinite;
}

@keyframes pulse-badge {
    0%, 100% {
        transform: scale(1);
        box-shadow: 0 2px 8px rgba(239, 68, 68, 0.4);
    }
    50% {
        transform: scale(1.1);
        box-shadow: 0 4px 12px rgba(239, 68, 68, 0.6);
    }
}

/* Student Names List Modal Styles */
.student-names-list-modal {
    max-width: 1000px;
    width: 95%;
    max-height: 90vh;
}

/* Messages Section Styles */
.messages-section-container {
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 2rem;
}

.messages-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.messages-section-header h4 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: #1f2937;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.messages-section-header h4 i {
    color: #667eea;
}

.messages-tabs {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.message-tab-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    background: white;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.2s ease;
    position: relative;
}

.message-tab-btn:hover {
    border-color: #667eea;
    color: #667eea;
}

.message-tab-btn.active {
    background: #667eea;
    border-color: #667eea;
    color: white;
}

.message-count-badge {
    background: #ef4444;
    color: white;
    font-size: 0.75rem;
    padding: 0.125rem 0.5rem;
    border-radius: 12px;
    font-weight: 600;
    min-width: 20px;
    text-align: center;
}

.message-tab-btn.active .message-count-badge {
    background: rgba(255, 255, 255, 0.3);
}

.messages-container {
    max-height: 300px;
    overflow-y: auto;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: white;
}

.messages-list-content {
    padding: 1rem;
}

.message-item {
    background: #f9fafb;
    padding: 1rem;
    margin-bottom: 0.75rem;
    border-radius: 8px;
    border: 2px solid #e5e7eb;
    transition: all 0.2s ease;
    cursor: pointer;
    position: relative;
}

.message-item:hover {
    border-color: #667eea;
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.15);
}

.message-item.unread {
    background: #eff6ff;
    border-color: #3b82f6;
    border-width: 2px;
}

.message-item.unread::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: #3b82f6;
    border-radius: 8px 0 0 8px;
}

.message-item:last-child {
    margin-bottom: 0;
}

.message-item-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.5rem;
}

.message-sender-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
}

.message-sender-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #667eea;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.9rem;
    flex-shrink: 0;
}

.message-sender-details {
    flex: 1;
    min-width: 0;
}

.message-sender-name {
    font-weight: 600;
    color: #1f2937;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.message-sender-meta {
    font-size: 0.85rem;
    color: #6b7280;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.message-time {
    font-size: 0.85rem;
    color: #9ca3af;
    white-space: nowrap;
}

.message-content {
    color: #374151;
    font-size: 0.95rem;
    line-height: 1.5;
    margin-top: 0.5rem;
    word-wrap: break-word;
}

.message-item.unread .message-sender-name {
    color: #1e40af;
    font-weight: 700;
}

.message-item.unread .message-content {
    font-weight: 500;
}

.unread-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: #ef4444;
    border-radius: 50%;
    margin-left: 0.5rem;
}

.no-messages-message {
    text-align: center;
    padding: 2rem 1rem;
    color: #9ca3af;
    font-size: 1rem;
}

.no-messages-message i {
    font-size: 2.5rem;
    display: block;
    margin-bottom: 0.75rem;
    opacity: 0.5;
}

/* Student Names Section Styles */
.student-names-section-container {
    margin-top: 0;
}

.student-names-section-header {
    margin-bottom: 1.25rem;
}

.student-names-section-header h4 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 600;
    color: #1f2937;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.student-names-section-header h4 i {
    color: #8b5cf6;
}

.student-names-search-container {
    margin-bottom: 1.5rem;
}

.student-names-search-input {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 1rem;
    margin-bottom: 1rem;
    transition: border-color 0.3s ease;
}

.student-names-search-input:focus {
    outline: none;
    border-color: #667eea;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.student-names-filters {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.student-names-filter {
    flex: 1;
    min-width: 180px;
    padding: 0.75rem 1rem;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    font-size: 0.95rem;
    background: white;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.student-names-filter:focus {
    outline: none;
    border-color: #667eea;
}

.student-names-stats {
    margin-bottom: 1rem;
    padding: 0.75rem 1rem;
    background: #f3f4f6;
    border-radius: 8px;
    font-weight: 600;
    color: #374151;
}

.student-names-list-container {
    max-height: 60vh;
    overflow-y: auto;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #f9fafb;
}

.student-names-list-content {
    padding: 1rem;
}

.student-name-item {
    background: white;
    padding: 1rem 1.25rem;
    margin-bottom: 0.75rem;
    border-radius: 8px;
    border: 1px solid #e5e7eb;
    transition: all 0.2s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.student-name-item:hover {
    border-color: #667eea;
    box-shadow: 0 2px 8px rgba(102, 126, 234, 0.15);
    transform: translateY(-1px);
}

.student-name-item:last-child {
    margin-bottom: 0;
}

.student-name-main {
    flex: 1;
    min-width: 250px;
}

.student-name-primary {
    font-size: 1.1rem;
    font-weight: 600;
    color: #1f2937;
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.student-name-primary i {
    color: #667eea;
    font-size: 0.95rem;
}

.student-name-secondary {
    font-size: 0.9rem;
    color: #6b7280;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
}

.student-name-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 12px;
    font-size: 0.85rem;
    font-weight: 500;
}

.student-name-badge.course {
    background: #dbeafe;
    color: #1e40af;
}

.student-name-badge.department {
    background: #fef3c7;
    color: #92400e;
}

.student-name-badge.status-active {
    background: #d1fae5;
    color: #065f46;
}

.student-name-badge.status-archived {
    background: #fee2e2;
    color: #991b1b;
}

.student-name-badge.id {
    background: #f3f4f6;
    color: #374151;
}

.student-name-meta {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    align-items: flex-end;
    min-width: 150px;
}

.student-name-email {
    font-size: 0.85rem;
    color: #6b7280;
    word-break: break-word;
    text-align: right;
}

.loading-message,
.no-students-message {
    text-align: center;
    padding: 3rem 1rem;
    color: #9ca3af;
    font-size: 1.1rem;
}

.no-students-message i {
    font-size: 3rem;
    display: block;
    margin-bottom: 1rem;
    opacity: 0.5;
}

@media (max-width: 768px) {
    .student-names-list-modal {
        width: 98%;
        max-height: 95vh;
    }
    
    .messages-section-container {
        padding: 1rem;
    }
    
    .messages-section-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .messages-tabs {
        width: 100%;
        flex-direction: column;
    }
    
    .message-tab-btn {
        width: 100%;
        justify-content: center;
    }
    
    .messages-container {
        max-height: 250px;
    }
    
    .message-item {
        padding: 0.75rem;
    }
    
    .message-item-header {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .message-time {
        align-self: flex-start;
    }
    
    .student-names-filters {
        flex-direction: column;
    }
    
    .student-names-filter {
        width: 100%;
        min-width: auto;
    }
    
    .student-name-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .student-name-meta {
        width: 100%;
        align-items: flex-start;
    }
    
    .student-name-email {
        text-align: left;
    }
}

/* Student Registration Modal Styles */
.student-registration-modal {
    max-width: 600px;
    width: 90%;
}

.student-registration-modal .form-row {
    display: flex;
    gap: 1rem;
}

.student-registration-modal .form-row .form-group {
    flex: 1;
}

.student-registration-modal .modal-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e5e7eb;
}

/* Bulk Registration Modal Styles */
.bulk-registration-modal {
    max-width: 900px;
    width: 95%;
}

/* Post and messenger styles continued (from inline) */
.post-author-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    margin-right: 1rem;
}

.post-author-info h4 {
    margin: 0;
    color: #374151;
    font-size: 1rem;
}

.post-author-info p {
    margin: 0;
    color: #6b7280;
    font-size: 0.875rem;
}

.post-content {
    padding: 1.5rem;
}

.post-text {
    color: #374151;
    line-height: 1.6;
    margin-bottom: 1rem;
}

.post-actions {
    display: flex;
    gap: 1rem;
    padding: 0 1.5rem 1rem;
}

.post-action-btn {
    background: none;
    border: none;
    color: #6b7280;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.post-action-btn:hover {
    background: #f3f4f6;
    color: #374151;
}

.post-action-btn.liked {
    color: #3b82f6;
    background: #dbeafe;
}

.post-action-btn.liked:hover {
    background: #bfdbfe;
}

.comments-section {
    border-top: 1px solid #e5e7eb;
    padding: 1rem 1.5rem;
    background: #f9fafb;
}

.comment-form {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.comment-input {
    flex: 1;
    padding: 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 20px;
    font-size: 0.875rem;
    outline: none;
    width: 100%;
    box-sizing: border-box;
    word-wrap: break-word;
    word-break: break-word;
    overflow-wrap: break-word;
    overflow-x: hidden;
    resize: none;
}

.comment-input:focus {
    border-color: #3b82f6;
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.comment-btn {
    background: #3b82f6;
    color: white;
    border: none;
    border-radius: 20px;
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
}

.comment-btn:hover {
    background: #1d4ed8;
}

.comments-list {
    max-height: 300px;
    overflow-y: auto;
}

.comment-item {
    display: flex;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
}

.comment-avatar {
    width: 32px;
    height: 32px;
    background: #e5e7eb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
    color: #6b7280;
}

.comment-content {
    flex: 1;
    background: white;
    padding: 0.75rem;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.comment-author {
    font-weight: 600;
    color: #374151;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
}

.comment-text {
    color: #374151;
    font-size: 0.875rem;
    line-height: 1.4;
}

.comment-time {
    color: #9ca3af;
    font-size: 0.75rem;
    margin-top: 0.25rem;
}

/* Messenger Styles */
.messages-section {
    max-width: 800px;
    margin: 0 auto;
}

.messages-section h3 {
    margin: 0 0 0.5rem 0;
    color: #374151;
}

.messages-section p {
    margin: 0 0 2rem 0;
    color: #6b7280;
}

.messenger-container {
    background: white;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    height: 600px;
    display: flex;
    flex-direction: column;
}

.messenger-chat {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.chat-messages {
    flex: 1;
    padding: 1.5rem;
    overflow-y: auto;
    background: #f8fafc;
}

.message-item {
    display: flex;
    margin-bottom: 1rem;
    align-items: flex-end;
}

.message-item.sent {
    justify-content: flex-end;
}

.message-item.received {
    justify-content: flex-start;
}

.message-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: bold;
    margin: 0 0.5rem;
}

.message-item.sent .message-avatar {
    background: #667eea;
    color: white;
    order: 2;
}

.message-item.received .message-avatar {
    background: #e5e7eb;
    color: #6b7280;
}

.message-bubble {
    max-width: 70%;
    padding: 0.75rem 1rem;
    border-radius: 18px;
    position: relative;
}

.message-item.sent .message-bubble {
    background: #667eea;
    color: white;
    border-bottom-right-radius: 4px;
}

.message-item.received .message-bubble {
    background: white;
    color: #374151;
    border-bottom-left-radius: 4px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.message-text {
    font-size: 0.875rem;
    line-height: 1.4;
    margin: 0;
}

.message-time {
    font-size: 0.75rem;
    opacity: 0.7;
    margin-top: 0.25rem;
}

.message-item.sent .message-time {
    text-align: right;
}

.chat-input-container {
    border-top: 1px solid #e5e7eb;
    padding: 1rem;
    background: white;
}

.chat-input-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: #f8fafc;
    border-radius: 24px;
    padding: 0.5rem;
}

.chat-attach-btn {
    background: none;
    border: none;
    color: #6b7280;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.chat-attach-btn:hover {
    background: #e5e7eb;
    color: #374151;
}

.chat-message-input {
    flex: 1;
    border: none;
    background: none;
    outline: none;
    padding: 0.5rem;
    font-size: 0.875rem;
}

.chat-send-btn {
    background: #667eea;
    color: white;
    border: none;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.chat-send-btn:hover {
    background: #5a67d8;
    transform: scale(1.05);
}

.chat-send-btn:disabled {
    background: #9ca3af;
    cursor: not-allowed;
    transform: none;
}

.typing-indicator {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #6b7280;
    font-size: 0.875rem;
    font-style: italic;
    margin-bottom: 1rem;
}

.typing-dots {
    display: inline-block;
    animation: typing 1.4s infinite;
}

.typing-dots:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-dots:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        opacity: 0.3;
    }
    30% {
        opacity: 1;
    }
}

.no-posts, .no-messages {
    text-align: center;
    padding: 3rem 2rem;
    color: #6b7280;
}

.no-posts i, .no-messages i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.no-posts h4, .no-messages h4 {
    margin: 0 0 0.5rem 0;
    color: #374151;
}

.no-posts p, .no-messages p {
    margin: 0;
    font-size: 0.875rem;
}

/* Responsive Design for Quick Actions */
@media (max-width: 768px) {
    .admin-quick-actions {
        flex-direction: column;
    }

    .quick-action-btn {
        min-width: auto;
        width: 100%;
    }

    .student-registration-modal .form-row {
        flex-direction: column;
        gap: 0;
    }

    .student-registration-modal .modal-actions {
        flex-direction: column;
    }
}

/* Home Feed - Enhanced Card Presentation */
.home-feed {
    max-width: 900px;
    margin: 2rem auto;
    padding: 0 1rem;
}

.home-feed .post-card {
    position: relative;
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 16px;
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.06);
    overflow: hidden;
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    margin: 1rem 0;
}

.home-feed .post-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 4px;
    background: #3b82f6;
}

.home-feed .post-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 16px 36px rgba(0, 0, 0, 0.10);
    border-color: #dfe5ff;
}

.home-feed .post-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 1.25rem 0.75rem 1.25rem;
    border-bottom: 1px solid #eef2f7;
}

.home-feed .post-author-avatar {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    background: #3b82f6;
    box-shadow: 0 6px 14px rgba(59, 130, 246, 0.25);
    border: 2px solid rgba(255, 255, 255, 0.7);
}

.home-feed .post-author-avatar i {
    font-size: 1rem;
}

.home-feed .post-content {
    padding: 1rem 1.25rem 1.25rem 1.25rem;
    background: #ffffff;
}

.home-feed .post-text {
    font-size: 1.05rem;
    line-height: 1.7;
    color: #111827;
    white-space: pre-wrap; /* preserve line breaks from admin input */
    word-break: break-word;
    background: #ffffff !important;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1rem 1.25rem;
    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
/* Product-style overrides: remove white backgrounds and add modern layout */
.post-card.product-style {
    background: transparent;
    border: none;
    box-shadow: none;
}

.post-card.product-style::before {
    display: none;
}

.product-style .post-content {
    background: transparent;
    padding: 0;
}

.product-style .post-text {
    background: transparent !important;
    border: none;
    padding: 0;
    box-shadow: none;
    color: #1f2937;
}

/* Text-only post style */
.post-card.text-only .post-content {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
}

.post-hero-text {
    text-align: center;
    font-size: 1.8rem;
    line-height: 1.3;
    font-weight: 800;
    letter-spacing: 0.2px;
    color: #111827;
    background: rgba(59, 130, 246, 0.12);
    border: 1px solid #e5e7eb;
    padding: 1.25rem 1.5rem;
    border-radius: 16px;
    box-shadow: 0 10px 24px rgba(0,0,0,0.06);
    max-width: 900px;
}

@media (max-width: 640px) {
    .post-hero-text { font-size: 1.4rem; }
}

.home-feed .post-media,
.home-feed .post-live,
.home-feed .post-feeling {
    margin-top: 0.75rem;
    color: #4b5563;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    padding: 0.75rem;
    border-radius: 12px;
}

/* Post image styles */
.post-image {
    width: 100%;
    border-radius: 14px;
    overflow: hidden;
    margin: 0;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    box-shadow: 0 6px 18px rgba(0,0,0,0.08);
}

.post-image img {
    display: block;
    width: 100%;
    height: auto;
}

/* Carousel styles */
.carousel {
    position: relative;
    width: 100%;
    border-radius: 14px;
    overflow: hidden;
    background: #f3f4f6;
    border: 1px solid #e5e7eb;
    box-shadow: 0 6px 18px rgba(0,0,0,0.08);
}

.carousel-track {
    position: relative;
    width: 100%;
    height: 100%;
    z-index: 1;
}

.carousel-slide {
    display: none;
    width: 100%;
}

.carousel-slide.active { display: block; }

.carousel-slide img {
    width: 100%;
    height: auto;
    display: block;
}

.carousel-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(31,41,55,0.6);
    color: #fff;
    border: none;
    width: 36px;
    height: 36px;
    border-radius: 9999px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease;
    z-index: 2;
}

.carousel-arrow:hover { background: rgba(31,41,55,0.8); }

.carousel-arrow.left { left: 8px; }
.carousel-arrow.right { right: 8px; }

.post-image-preview {
    position: relative;
}

.post-image-count-badge {
    position: absolute;
    bottom: 8px;
    left: 8px;
    background: rgba(17,24,39,0.85);
    color: #fff;
    padding: 2px 8px;
    border-radius: 9999px;
    font-size: 12px;
}
.product-style .post-body {
    display: grid;
    grid-template-columns: 1.2fr 1.4fr;
    gap: 1.5rem;
    align-items: center;
}

.product-style .post-body.image-right {
    grid-template-columns: 1.4fr 1.2fr;
}

.product-style .post-details {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.product-style .post-text {
    font-size: 1.35rem;
    line-height: 1.6;
    border: none;
    padding: 0;
    box-shadow: none;
}

.product-style .post-media,
.product-style .post-live,
.product-style .post-feeling {
    background: transparent;
    border: none;
    padding: 0;
    color: #6b7280;
}

@media (max-width: 900px) {
    .product-style .post-body {
        grid-template-columns: 1fr;
    }
    .post-image { margin-bottom: 0.75rem; }
}

/* Settings Section Card Styling */
.settings-section-card {
    background: #ffffff;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.settings-section-card h4 {
    color: #1f2937;
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.settings-section-card h4 i {
    color: #3b82f6;
}

/* Student Search Results */
.student-search-results {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    background: #ffffff;
    margin-top: 0.5rem;
    display: none;
}

.student-search-results.show {
    display: block;
}

.student-search-item {
    padding: 0.75rem;
    border-bottom: 1px solid #f3f4f6;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.student-search-item:hover {
    background-color: #f9fafb;
}

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

.student-search-item h5 {
    margin: 0 0 0.25rem 0;
    color: #1f2937;
    font-size: 0.9rem;
    font-weight: 600;
}

.student-search-item p {
    margin: 0;
    color: #6b7280;
    font-size: 0.8rem;
}

/* Selected Student Info */
.selected-student-info {
    background: #f0f9ff;
    border: 1px solid #0ea5e9;
    border-radius: 8px;
    padding: 1rem;
    margin-top: 0.5rem;
}

.selected-student-info h5 {
    margin: 0 0 0.5rem 0;
    color: #0c4a6e;
    font-size: 1rem;
    font-weight: 600;
}

.selected-student-info p {
    margin: 0.25rem 0;
    color: #075985;
    font-size: 0.9rem;
}

/* Composer image preview */
.post-image-preview {
    margin-top: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: #f9fafb;
    border: 1px solid #e5e7eb;
    padding: 0.5rem;
    border-radius: 10px;
}

.post-image-preview img {
    max-height: 80px;
    border-radius: 8px;
}

.clear-image-btn {
    background: #ef4444;
    color: #fff;
    border: none;
    border-radius: 8px;
    padding: 0.4rem 0.6rem;
    cursor: pointer;
}

.clear-image-btn:hover {
    background: #dc2626;
}

/* Post Engagement Styles */
.post-engagement {
    padding: 0.75rem 1rem;
    border-top: 1px solid #e5e7eb;
    background: #fafbfc;
}

.post-reactions {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 0.75rem;
    padding: 0.5rem 0;
    font-size: 0.9rem;
}

.reactions-count,
.comments-count,
.shares-count {
    display: flex;
    flex-direction: column;
    align-items: center;
    color: #6b7280;
    font-size: 0.85rem;
}

.count-num {
    font-weight: 700;
    font-size: 1.1rem;
    color: #374151;
    line-height: 1.2;
}

.count-label {
    font-size: 0.75rem;
    color: #9ca3af;
    text-transform: lowercase;
    letter-spacing: 0.3px;
}

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

.action-btn {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.6rem 1rem;
    border: none;
    background: white;
    color: #6b7280;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
    font-weight: 500;
    border: 1px solid #e5e7eb;
}

.action-btn:hover {
    background: #f3f4f6;
    transform: translateY(-1px);
}

.action-btn:active {
    transform: translateY(0);
}

.action-btn i {
    font-size: 1rem;
}

.like-btn:hover {
    color: #3b82f6;
    border-color: #93c5fd;
}

.like-btn.liked,
.action-btn.like-btn.liked {
    color: #3b82f6;
    background: #dbeafe;
    border-color: #93c5fd;
}

.like-btn.liked:hover,
.action-btn.like-btn.liked:hover {
    background: #bfdbfe;
    border-color: #60a5fa;
}

/* Application Form Styles */
.form-section-header {
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 2px solid #e5e7eb;
}

.form-section-header h4 {
    color: #1e293b;
    font-size: 1.1rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.form-section-header h4 i {
    color: #3b82f6;
    font-size: 1rem;
}

.required {
    color: #ef4444;
    font-weight: 600;
    margin-left: 2px;
}

.comment-btn:hover {
    color: #10b981;
    border-color: #86efac;
}

.share-btn:hover {
    color: #f59e0b;
    border-color: #fde047;
}

/* Post Avatar Styling */
.post-avatar {
    width: 48px;
    height: 48px;
    background: #2563eb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 1.4rem;
    box-shadow: 0 2px 8px rgba(30, 64, 175, 0.3);
}

.post-author {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.post-author-info {
    display: flex;
    flex-direction: column;
}

.post-author-name {
    font-weight: 600;
    color: #374151;
    font-size: 0.95rem;
    line-height: 1.5;
    display: inline;
}

/* Feeling/Activity display in post header */
.post-author-info h4 {
    display: inline;
    font-weight: 600;
    color: #374151;
    font-size: 0.95rem;
    line-height: 1.5;
}

.post-time {
    font-size: 0.8rem;
    color: #9ca3af;
}

.post-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid #f3f4f6;
}

.post-menu-btn {
    background: none;
    border: none;
    color: #9ca3af;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.2s ease;
}

.post-menu-btn:hover {
    background: #f3f4f6;
    color: #374151;
}

.post-content {
    padding: 1rem;
}

.post-content p {
    color: #374151;
    line-height: 1.6;
    margin-bottom: 0.75rem;
}

.post-item {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: 12px;
    margin-bottom: 1rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    transition: box-shadow 0.2s ease;
}

.post-item:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.comments-section {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid #e5e7eb;
}

.comment-input-container {
    display: flex;
    gap: 0.5rem;
}

.comment-submit-btn {
    background: #3b82f6;
    color: white;
    border: none;
    border-radius: 8px;
    padding: 0.5rem 0.75rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease;
}

.comment-submit-btn:hover {
    background: #1d4ed8;
}

/* Emoji Picker Modal Styles */
.emoji-picker-modal {
    background: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(5px);
    z-index: 10000;
}

.emoji-modal-content {
    max-width: 500px;
    width: 90%;
    max-height: 70vh;
    background: #1e293b;
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.emoji-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    background: #1e293b;
}

.emoji-modal-header h3 {
    margin: 0;
    color: #fff;
    font-size: 1.25rem;
    font-weight: 600;
}

.emoji-close-btn {
    background: none;
    border: none;
    color: #94a3b8;
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 50%;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
}

.emoji-close-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.emoji-search-container {
    position: relative;
    padding: 1rem 1.5rem;
    background: #1e293b;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.emoji-search-container i {
    position: absolute;
    left: 2rem;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    font-size: 0.9rem;
}

.emoji-search-container input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: #fff;
    font-size: 1rem;
    outline: none;
    transition: all 0.2s ease;
}

.emoji-search-container input::placeholder {
    color: #94a3b8;
}

.emoji-search-container input:focus {
    background: rgba(255, 255, 255, 0.15);
    border-color: #3b82f6;
}

.emoji-categories {
    display: flex;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: #1e293b;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    overflow-x: auto;
    flex-wrap: nowrap;
}

.emoji-category-btn {
    padding: 0.5rem 0.75rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    color: #94a3b8;
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
    flex-shrink: 0;
}

.emoji-category-btn.active {
    background: #3b82f6;
    border-color: #3b82f6;
    color: #fff;
}

.emoji-category-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #fff;
}

.emoji-grid-container {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    background: #1e293b;
}

.emoji-grid {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 0.5rem;
}

.emoji-item {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    font-size: 1.5rem;
    cursor: pointer;
    border-radius: 8px;
    transition: all 0.2s ease;
    aspect-ratio: 1;
}

.emoji-item:hover {
    background: rgba(255, 255, 255, 0.1);
    transform: scale(1.2);
}

/* Scrollbar styling for emoji grid */
.emoji-grid-container::-webkit-scrollbar {
    width: 8px;
}

.emoji-grid-container::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.emoji-grid-container::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.2);
    border-radius: 4px;
}

.emoji-grid-container::-webkit-scrollbar-thumb:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Post Video Container Styles */
.post-video-container {
    position: relative;
    margin-top: 10px;
    border-radius: 8px;
    overflow: hidden;
    background: #000;
}

.post-video {
    width: 100%;
    max-width: 100%;
    height: auto;
    display: block;
    border-radius: 8px;
    aspect-ratio: 16 / 9;
}

/* Video controls styling */
.post-video::-webkit-media-controls-panel {
    background: rgba(0, 0, 0, 0.8);
}

.post-video::-webkit-media-controls-play-button,
.post-video::-webkit-media-controls-volume-slider,
.post-video::-webkit-media-controls-timeline {
    filter: invert(1);
}

/* Image Lightbox Modal Styles */
.image-lightbox-modal {
    display: none;
    position: fixed;
    z-index: 10000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    cursor: pointer;
    animation: fadeIn 0.3s ease;
}

.image-lightbox-modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-lightbox-content {
    position: relative;
    max-width: 90%;
    max-height: 90%;
    cursor: default;
}

.image-lightbox-content img {
    max-width: 100%;
    max-height: 90vh;
    width: auto;
    height: auto;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.5);
}

.image-lightbox-close {
    position: absolute;
    top: 20px;
    right: 30px;
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10001;
    transition: all 0.3s ease;
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
}

.image-lightbox-close:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: scale(1.1);
}

.image-lightbox-prev,
.image-lightbox-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    color: #fff;
    font-size: 40px;
    font-weight: bold;
    cursor: pointer;
    z-index: 10001;
    transition: all 0.3s ease;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(10px);
    user-select: none;
}

.image-lightbox-prev {
    left: 20px;
}

.image-lightbox-next {
    right: 20px;
}

.image-lightbox-prev:hover,
.image-lightbox-next:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-50%) scale(1.1);
}

.image-lightbox-counter {
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    font-size: 16px;
    font-weight: 500;
    background: rgba(0, 0, 0, 0.7);
    padding: 8px 16px;
    border-radius: 20px;
    backdrop-filter: blur(10px);
}

.post-image {
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.post-image:hover {
    opacity: 0.9;
}

.carousel-slide img {
    cursor: pointer;
    transition: opacity 0.3s ease;
}

.carousel-slide img:hover {
    opacity: 0.9;
}

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

@media (max-width: 768px) {
    .image-lightbox-prev,
    .image-lightbox-next {
        width: 40px;
        height: 40px;
        font-size: 30px;
    }
    
    .image-lightbox-prev {
        left: 10px;
    }
    
    .image-lightbox-next {
        right: 10px;
    }
    
    .image-lightbox-close {
        top: 10px;
        right: 15px;
        width: 40px;
        height: 40px;
        font-size: 30px;
    }
    
    .image-lightbox-content {
        max-width: 95%;
        max-height: 85%;
    }
}