/* Alumni Portal Styles - Enhanced Modern Design */

:root {
    --primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --secondary-gradient: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --success-gradient: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --warning-gradient: linear-gradient(135deg, #fa709a 0%, #fee140 100%);
    --card-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    --card-shadow-hover: 0 20px 40px rgba(0, 0, 0, 0.15);
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --neutral-white: #FFFFFF;
    --text-color: #333333;
    --card-bg: rgba(255, 255, 255, 0.95);
    --text-muted: #6c757d;
}

.auth-form {
    max-width: 500px;
    margin: 50px auto;
    padding: 40px;
    background: var(--neutral-white);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.auth-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
}

.auth-form h2 {
    color: var(--primary-blue);
    margin-bottom: 30px;
    text-align: center;
    font-size: 2rem;
    font-weight: 700;
    position: relative;
}

.form-row {
    display: flex;
    gap: 20px;
}

.form-row .form-group {
    flex: 1;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--primary-blue);
    font-size: 0.95rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 14px 16px;
    border: 2px solid #e1e5e9;
    border-radius: 8px;
    font-size: 16px;
    transition: var(--transition);
    background: #fafbfc;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #667eea;
    background: white;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
    line-height: 1.5;
}

.form-group small {
    color: #6c757d;
    font-size: 0.85rem;
    margin-top: 4px;
    display: block;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 28px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    font-size: 16px;
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

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

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

.btn-primary {
    background: var(--primary-gradient);
    color: var(--neutral-white);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

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

.btn-secondary {
    background: linear-gradient(135deg, #6c757d 0%, #495057 100%);
    color: var(--neutral-white);
    box-shadow: 0 4px 15px rgba(108, 117, 125, 0.3);
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #495057 0%, #343a40 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(108, 117, 125, 0.4);
}

.alert {
    padding: 16px 20px;
    margin-bottom: 24px;
    border-radius: 8px;
    border-left: 4px solid;
    position: relative;
}

.alert-error {
    background: linear-gradient(135deg, #fee2e2 0%, #fecaca 100%);
    color: #dc2626;
    border-left-color: #dc2626;
}

.alert-success {
    background: linear-gradient(135deg, #d1fae5 0%, #a7f3d0 100%);
    color: #059669;
    border-left-color: #059669;
}

.dashboard-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.dashboard-header h1 {
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.dashboard-header p {
    font-size: 1.1rem;
    color: #6c757d;
    margin: 0;
}

.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 24px;
    margin-bottom: 50px;
}

.dashboard-card {
    background: var(--neutral-white);
    padding: 30px 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.dashboard-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
}

.dashboard-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
    border-color: rgba(255, 255, 255, 0.2);
}

.dashboard-card h3 {
    color: var(--primary-blue);
    margin-bottom: 12px;
    font-size: 1.3rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.dashboard-card:hover h3 {
    color: var(--primary-color);
}

.dashboard-card p {
    color: #6c757d;
    margin-bottom: 20px;
    line-height: 1.5;
}

.dashboard-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
}

.news-section,
.events-section {
    background: var(--neutral-white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.news-section h2,
.events-section h2 {
    color: var(--primary-blue);
    margin-bottom: 25px;
    font-size: 1.5rem;
    font-weight: 600;
    position: relative;
}

.news-section h2::after,
.events-section h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

.news-list,
.events-list {
    margin-bottom: 20px;
}

.news-item,
.event-item {
    border-bottom: 1px solid #f1f3f4;
    padding-bottom: 20px;
    margin-bottom: 20px;
    transition: var(--transition);
    padding: 1.5rem;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 1rem;
}

.news-item:hover,
.event-item:hover {
    transform: translateX(5px);
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.2);
}

.news-item:last-child,
.event-item:last-child {
    border-bottom: none;
    margin-bottom: 0;
}

.news-item h4,
.event-item h4 {
    color: var(--primary-blue);
    margin-bottom: 8px;
    font-size: 1.1rem;
    font-weight: 600;
}

.news-item p,
.event-item p {
    margin-bottom: 8px;
    line-height: 1.6;
    color: #495057;
}

.news-item small,
.event-item small {
    color: #6c757d;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 5px;
}

/* Enhanced Header Styles */
header {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(248, 250, 252, 0.95) 100%);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
}

.logo {
    display: flex;
    align-items: center;
    text-decoration: none;
    transition: var(--transition);
    padding: 8px 16px;
    border-radius: 8px;
}

.logo:hover {
    background: rgba(102, 126, 234, 0.1);
    transform: scale(1.02);
}

.logo img {
    height: 50px;
    width: auto;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.1));
}

.menu {
    display: flex;
    list-style: none;
    margin: 0;
    padding: 0;
    gap: 8px;
}

.menu li {
    position: relative;
}

.menu a {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 20px;
    text-decoration: none;
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: 8px;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.menu a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--primary-gradient);
    transition: left 0.4s ease;
    z-index: -1;
}

.menu a:hover::before,
.menu a.active::before {
    left: 0;
}

.menu a:hover,
.menu a.active {
    color: white;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.3);
}

.login-btn {
    background: var(--primary-gradient);
    color: var(--neutral-white);
    padding: 10px 20px;
    border-radius: 8px;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

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

/* Dropdown Menu Styles */
.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: var(--card-bg);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 8px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
    min-width: 200px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
}

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

.dropdown-menu li {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.dropdown-menu li:last-child {
    border-bottom: none;
}

.dropdown-menu a {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-color);
    text-decoration: none;
    transition: all 0.3s ease;
}

.dropdown-menu a:hover {
    background: rgba(255, 255, 255, 0.1);
    color: var(--primary-color);
}

/* Mobile menu toggle */
.menu-toggle {
    display: none;
    background: none;
    border: 2px solid var(--primary-blue);
    border-radius: 6px;
    cursor: pointer;
    padding: 8px;
    transition: var(--transition);
}

.menu-toggle:hover {
    background: var(--primary-blue);
}

.menu-toggle span {
    display: block;
    width: 20px;
    height: 2px;
    background-color: var(--primary-blue);
    margin: 4px 0;
    transition: var(--transition);
    border-radius: 1px;
}

.menu-toggle:hover span {
    background-color: white;
}

/* Responsive Header */
@media (max-width: 768px) {
    .menu-toggle {
        display: block;
    }

    .menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: white;
        flex-direction: column;
        gap: 0;
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
        border-radius: 0 0 12px 12px;
        overflow: hidden;
        transform: scaleY(0);
        transform-origin: top;
        transition: transform 0.3s ease;
        max-height: 0;
    }

    .menu.active {
        transform: scaleY(1);
        max-height: 500px;
    }

    .menu li {
        width: 100%;
        border-bottom: 1px solid #f1f3f4;
    }

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

    .menu a {
        padding: 16px 20px;
        border-radius: 0;
        justify-content: flex-start;
    }

    .menu a::before {
        display: none;
    }

    .menu a:hover,
    .menu a.active {
        background: var(--primary-gradient);
        color: white;
    }
}

/* Profile Page Styles */
.profile-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.profile-header h1 {
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.profile-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
}

.profile-info {
    background: var(--neutral-white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.profile-info::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--success-gradient);
}

.profile-info h2 {
    color: var(--primary-blue);
    margin-bottom: 25px;
    font-size: 1.5rem;
    font-weight: 600;
    position: relative;
}

.profile-info h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--success-gradient);
    border-radius: 2px;
}

.info-grid {
    display: grid;
    gap: 20px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 0;
    border-bottom: 1px solid #f1f3f4;
    transition: var(--transition);
}

.info-item:hover {
    background: rgba(102, 126, 234, 0.02);
    border-radius: 6px;
    padding-left: 10px;
    padding-right: 10px;
    margin: 0 -10px;
}

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

.info-item label {
    font-weight: 600;
    color: var(--primary-blue);
    font-size: 0.95rem;
}

.info-item span {
    color: #495057;
    font-weight: 500;
}

.profile-form {
    background: var(--neutral-white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.profile-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--warning-gradient);
}

.profile-form h2 {
    color: var(--primary-blue);
    margin-bottom: 25px;
    font-size: 1.5rem;
    font-weight: 600;
    position: relative;
}

.profile-form h2::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 40px;
    height: 3px;
    background: var(--warning-gradient);
    border-radius: 2px;
}

/* Account Deactivation Section */
.account-section {
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 2px solid rgba(239, 68, 68, 0.3);
}

.account-section h3 {
    color: #ef4444;
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.deactivation-notice {
    background: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: 8px;
    padding: 1.5rem;
}

.deactivation-notice p {
    margin-bottom: 1rem;
    color: var(--text-color);
}

.deactivation-notice p:first-child {
    font-weight: 600;
    color: #ef4444;
    margin-bottom: 0.5rem;
}

.deactivation-notice form {
    margin-top: 1rem;
}

/* Directory Page Styles */
.directory-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.directory-header h1 {
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.directory-filters {
    background: var(--neutral-white);
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(0, 0, 0, 0.05);
    margin-bottom: 40px;
    position: relative;
    overflow: hidden;
}

.directory-filters::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--secondary-gradient);
}

.search-form {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr auto;
    gap: 20px;
    align-items: end;
}

.directory-results {
    margin-top: 30px;
}

.results-header {
    margin-bottom: 25px;
    text-align: center;
}

.results-header h2 {
    color: var(--primary-blue);
    font-size: 1.8rem;
    font-weight: 600;
}

.alumni-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 24px;
}

.alumni-card {
    background: var(--neutral-white);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    display: flex;
    gap: 20px;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.alumni-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
}

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

.alumni-avatar {
    font-size: 56px;
    color: #667eea;
    display: flex;
    align-items: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.alumni-info {
    flex: 1;
}

.alumni-info h3 {
    color: var(--primary-blue);
    margin-bottom: 8px;
    font-size: 1.2rem;
    font-weight: 600;
}

.graduation-year {
    color: #6c757d;
    font-size: 0.9rem;
    margin-bottom: 12px;
    font-weight: 500;
}

.occupation,
.company,
.location {
    margin-bottom: 6px;
    font-size: 0.95rem;
    line-height: 1.4;
}

.location {
    color: #6c757d;
    font-style: italic;
}

.alumni-actions {
    margin-top: 20px;
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.btn-small {
    padding: 10px 18px;
    font-size: 0.9rem;
    border-radius: 6px;
}

/* News Page Styles */
.news-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.news-header h1 {
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.news-article {
    background: var(--neutral-white);
    padding: 35px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    margin-bottom: 35px;
    border: 1px solid rgba(0, 0, 0, 0.05);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.news-article::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
}

.news-article:hover {
    transform: translateY(-5px);
    box-shadow: var(--card-shadow-hover);
}

.news-article-header h2 {
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-size: 1.6rem;
    font-weight: 600;
    line-height: 1.3;
}

.news-meta {
    display: flex;
    gap: 25px;
    margin-bottom: 20px;
    font-size: 0.9rem;
    color: #6c757d;
    flex-wrap: wrap;
}

.news-meta span {
    display: flex;
    align-items: center;
    gap: 6px;
}

.news-article-content p {
    line-height: 1.7;
    margin-bottom: 20px;
    color: #495057;
    font-size: 1.05rem;
}

.read-more,
.read-less {
    color: #667eea;
    text-decoration: none;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.read-more:hover,
.read-less:hover {
    color: #764ba2;
    text-decoration: underline;
}

.full-article {
    margin-top: 20px;
    padding-top: 20px;
    border-top: 2px solid #f1f3f4;
    background: #fafbfc;
    padding: 20px;
    border-radius: 8px;
    margin: 20px -35px -35px -35px;
    padding: 25px 35px 35px 35px;
}

.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 25px;
    margin-top: 50px;
}

.page-info {
    color: #6c757d;
    font-weight: 500;
}

/* Events Page Styles */
.events-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.events-header h1 {
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.events-content section {
    margin-bottom: 60px;
}

.events-content h2 {
    color: var(--primary-blue);
    margin-bottom: 35px;
    font-size: 1.8rem;
    font-weight: 600;
    position: relative;
    text-align: center;
}

.events-content h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

.events-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 28px;
}

.event-card {
    background: var(--neutral-white);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    display: flex;
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
}

.event-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--secondary-gradient);
}

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

.event-date {
    background: var(--primary-gradient);
    color: var(--neutral-white);
    padding: 25px;
    text-align: center;
    min-width: 90px;
    position: relative;
}

.event-date::before {
    content: '';
    position: absolute;
    top: 10px;
    right: -10px;
    width: 0;
    height: 0;
    border-left: 10px solid #667eea;
    border-top: 10px solid transparent;
    border-bottom: 10px solid transparent;
}

.event-month {
    font-size: 0.9rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 5px;
}

.event-day {
    font-size: 28px;
    font-weight: 700;
    margin: 8px 0;
    line-height: 1;
}

.event-year {
    font-size: 0.9rem;
    font-weight: 500;
}

.event-details {
    padding: 25px;
    flex: 1;
}

.event-details h3 {
    color: var(--primary-blue);
    margin-bottom: 12px;
    font-size: 1.3rem;
    font-weight: 600;
    line-height: 1.3;
}

.event-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 18px;
    font-size: 0.95rem;
    color: #6c757d;
}

.event-meta span {
    display: flex;
    align-items: center;
    gap: 8px;
}

.event-description p {
    margin-bottom: 20px;
    line-height: 1.6;
    color: #495057;
}

.event-organizer {
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid #f1f3f4;
    font-size: 0.9rem;
    color: #6c757d;
}

.past-events .events-list {
    display: grid;
    gap: 18px;
}

.past-event-item {
    background: var(--neutral-white);
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    display: flex;
    gap: 20px;
    align-items: center;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
}

.past-event-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-shadow-hover);
}

.past-event-date {
    font-weight: 600;
    color: var(--primary-blue);
    min-width: 120px;
    font-size: 1.1rem;
}

/* Messages Page Styles */
.messages-header {
    text-align: center;
    margin-bottom: 50px;
    position: relative;
}

.messages-header h1 {
    color: var(--primary-blue);
    margin-bottom: 15px;
    font-size: 2.5rem;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.messages-tabs {
    display: flex;
    margin-bottom: 35px;
    border-bottom: 2px solid #f1f3f4;
    background: var(--neutral-white);
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    padding: 0 25px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}

.tab-btn {
    padding: 16px 28px;
    border: none;
    background: none;
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    border-bottom: 3px solid transparent;
    transition: var(--transition);
    color: #6c757d;
    position: relative;
}

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

.tab-btn:hover:not(.active) {
    color: #764ba2;
    background: rgba(102, 126, 234, 0.05);
}

.messages-tab {
    display: none;
}

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

.messages-tab h3 {
    color: var(--primary-blue);
    margin-bottom: 25px;
    font-size: 1.5rem;
    font-weight: 600;
    position: relative;
}

.messages-tab h3::after {
    content: '';
    position: absolute;
    bottom: -8px;
    left: 0;
    width: 50px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

.messages-list {
    display: grid;
    gap: 20px;
}

.message-item {
    background: var(--neutral-white);
    padding: 20px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    border-left: 4px solid var(--primary-blue);
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.message-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--primary-gradient);
}

.message-item:hover {
    transform: translateY(-3px);
    box-shadow: var(--card-shadow-hover);
}

.message-item.unread {
    border-left-color: #10b981;
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
}

.message-item.sent {
    border-left-color: #6c757d;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.message-sender,
.message-recipient {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.message-sender strong,
.message-recipient strong {
    color: var(--primary-blue);
    font-weight: 600;
}

.message-date {
    color: #6c757d;
    font-size: 0.9rem;
    font-weight: 500;
}

.message-subject {
    margin-bottom: 10px;
}

.message-subject a {
    color: var(--primary-blue);
    text-decoration: none;
    font-weight: 600;
    font-size: 1.1rem;
    transition: var(--transition);
}

.message-subject a:hover {
    color: #764ba2;
    text-decoration: underline;
}

.unread-indicator {
    color: #10b981;
    margin-left: 10px;
    font-weight: bold;
    font-size: 1.1rem;
}

.message-preview {
    color: #495057;
    font-size: 0.95rem;
    line-height: 1.5;
}

.message-full {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 25px;
    border-radius: var(--border-radius);
    margin-top: 18px;
    border: 1px solid #e2e8f0;
}

.message-full h4 {
    color: var(--primary-blue);
    margin-bottom: 12px;
    font-size: 1.3rem;
    font-weight: 600;
}

.message-meta {
    color: #6c757d;
    font-size: 0.9rem;
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 1px solid #e2e8f0;
}

.message-body {
    line-height: 1.7;
    margin-bottom: 18px;
    color: #374151;
}

.message-actions {
    display: flex;
    gap: 15px;
    flex-wrap: wrap;
}

.compose-form {
    background: var(--neutral-white);
    padding: 35px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.compose-form::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--warning-gradient);
}

/* Admin Styles */
.admin-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.admin-header h1 {
    margin: 0;
    color: var(--primary-color);
}

.admin-content {
    background: var(--card-bg);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.admin-form {
    max-width: 800px;
}

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

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

.admin-form input[type="text"],
.admin-form input[type="datetime-local"],
.admin-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-color);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.admin-form input:focus,
.admin-form textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(100, 149, 237, 0.2);
    outline: none;
}

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

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

.checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-weight: normal !important;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin: 0;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

/* Data Table Styles */
.data-table {
    overflow-x: auto;
}

.data-table table {
    width: 100%;
    border-collapse: collapse;
    background: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
}

.data-table thead {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
}

.data-table th,
.data-table td {
    padding: 1rem;
    text-align: left;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.data-table th {
    font-weight: 600;
    color: white;
}

.data-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.05);
}

.status-badge {
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 500;
    text-transform: uppercase;
}

.status-badge.published {
    background: rgba(34, 197, 94, 0.2);
    color: #22c55e;
}

.status-badge.draft {
    background: rgba(251, 191, 36, 0.2);
    color: #fbbf24;
}

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

.btn-small {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

.btn-danger {
    background: linear-gradient(135deg, #dc2626, #b91c1c);
}

.btn-danger:hover {
    background: linear-gradient(135deg, #b91c1c, #991b1b);
    transform: translateY(-1px);
}

.btn-info {
    background: linear-gradient(135deg, #06b6d4, #0891b2);
}

.btn-info:hover {
    background: linear-gradient(135deg, #0891b2, #0e7490);
    transform: translateY(-1px);
}

.no-data {
    text-align: center;
    padding: 3rem;
    color: var(--text-muted);
}

.no-data p {
    font-size: 1.1rem;
    margin-bottom: 1rem;
}

.no-data a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 500;
}

.no-data a:hover {
    text-decoration: underline;
}

/* Responsive Admin Styles */
@media (max-width: 768px) {
    .admin-header {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

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

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

    .actions {
        flex-direction: column;
    }

    .data-table th,
    .data-table td {
        padding: 0.5rem;
        font-size: 0.875rem;
    }
}

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

.dashboard-card,
.alumni-card,
.news-article,
.event-card,
.message-item {
    animation: fadeInUp 0.6s ease-out;
    animation-fill-mode: both;
}

.dashboard-card:nth-child(1) { animation-delay: 0.1s; }
.dashboard-card:nth-child(2) { animation-delay: 0.2s; }
.dashboard-card:nth-child(3) { animation-delay: 0.3s; }

/* Enhanced focus states for accessibility */
.btn:focus,
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.2);
}

/* Smooth scrolling for anchor links */
html {
    scroll-behavior: smooth;
}

/* Loading state for buttons */
.btn.loading {
    pointer-events: none;
    position: relative;
    color: transparent;
}

.btn.loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    left: 50%;
    margin-left: -8px;
    margin-top: -8px;
    border: 2px solid transparent;
    border-top: 2px solid currentColor;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Enhanced hover effects */
.alumni-card:hover .alumni-avatar,
.news-article:hover .news-article-header h2,
.event-card:hover .event-details h3 {
    transform: scale(1.02);
    transition: transform 0.3s ease;
}

/* Subtle background patterns */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 25% 25%, rgba(102, 126, 234, 0.02) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(250, 112, 154, 0.02) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

/* Better text selection */
::selection {
    background: rgba(102, 126, 234, 0.2);
    color: inherit;
}

::-moz-selection {
    background: rgba(102, 126, 234, 0.2);
    color: inherit;
}

/* Additional Responsive Styles */
@media (max-width: 768px) {
    .container {
        width: 95%;
        padding: 0 10px;
    }

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

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

    .auth-form {
        margin: 20px auto;
        padding: 25px;
    }

    .auth-form h2 {
        font-size: 1.8rem;
    }

    .dashboard-header h1,
    .profile-header h1,
    .directory-header h1,
    .news-header h1,
    .events-header h1,
    .messages-header h1 {
        font-size: 2rem;
    }

    .profile-content,
    .dashboard-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .search-form {
        grid-template-columns: 1fr;
        gap: 15px;
    }

    .alumni-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .events-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .event-card {
        flex-direction: column;
        max-width: 100%;
    }

    .event-date {
        text-align: center;
        min-width: auto;
        padding: 15px;
    }

    .event-date::before {
        display: none;
    }

    .messages-tabs {
        flex-wrap: wrap;
        padding: 0 15px;
    }

    .tab-btn {
        flex: 1;
        text-align: center;
        padding: 12px 16px;
        font-size: 0.9rem;
    }

    .past-event-item {
        flex-direction: column;
        text-align: center;
        gap: 10px;
    }

    .past-event-date {
        margin-bottom: 0;
        min-width: auto;
    }

    .news-article {
        padding: 20px;
    }

    .full-article {
        margin: 15px -20px -20px -20px;
        padding: 20px;
    }

    .alumni-card {
        flex-direction: column;
        text-align: center;
        gap: 15px;
    }

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

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

    .pagination {
        flex-direction: column;
        gap: 15px;
    }

    .page-info {
        order: -1;
    }
}

@media (max-width: 480px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .dashboard-card {
        padding: 20px;
        text-align: center;
    }

    .news-meta {
        flex-direction: column;
        gap: 8px;
        align-items: flex-start;
    }

    .event-meta {
        gap: 6px;
    }

    .message-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .message-actions .btn {
        justify-content: center;
    }
}

/* Form Validation Styles */
.form-group input.valid,
.form-group select.valid,
.form-group textarea.valid {
    border-color: #10b981;
    background: rgba(16, 185, 129, 0.05);
}

.form-group input.invalid,
.form-group select.invalid,
.form-group textarea.invalid {
    border-color: #ef4444;
    background: rgba(239, 68, 68, 0.05);
}

.field-error {
    color: #ef4444;
    font-size: 0.85rem;
    margin-top: 4px;
    display: block;
    animation: slideDown 0.3s ease;
}

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

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 50px;
}

.stat-card {
    background: var(--neutral-white);
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    display: flex;
    align-items: center;
    gap: 20px;
    transition: var(--transition);
    border: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: var(--primary-gradient);
}

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

.stat-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-gradient);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 24px;
    flex-shrink: 0;
}

.stat-content {
    flex: 1;
}

.stat-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-blue);
    line-height: 1;
    margin-bottom: 5px;
}

.stat-label {
    color: #6c757d;
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Counter Animation */
@keyframes countUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.stat-card {
    animation: countUp 0.8s ease-out;
}

.stat-card:nth-child(1) { animation-delay: 0.1s; }
.stat-card:nth-child(2) { animation-delay: 0.2s; }
.stat-card:nth-child(3) { animation-delay: 0.3s; }
.stat-card:nth-child(4) { animation-delay: 0.4s; }

/* Subtle Background Animation */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg,
        rgba(100, 149, 237, 0.03) 0%,
        rgba(138, 43, 226, 0.03) 25%,
        rgba(255, 20, 147, 0.03) 50%,
        rgba(255, 165, 0, 0.03) 75%,
        rgba(100, 149, 237, 0.03) 100%);
    background-size: 400% 400%;
    animation: gradientShift 15s ease infinite;
    pointer-events: none;
    z-index: -1;
}

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

/* Floating Elements for Visual Interest */
.floating-shapes {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: -1;
    overflow: hidden;
}

.floating-shapes::after,
.floating-shapes::before {
    content: '';
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(45deg, rgba(100, 149, 237, 0.1), rgba(138, 43, 226, 0.1));
    animation: float 20s ease-in-out infinite;
}

.floating-shapes::after {
    width: 300px;
    height: 300px;
    top: 10%;
    right: 10%;
    animation-delay: -5s;
}

.floating-shapes::before {
    width: 200px;
    height: 200px;
    bottom: 20%;
    left: 15%;
    animation-delay: -10s;
    background: linear-gradient(45deg, rgba(255, 20, 147, 0.1), rgba(255, 165, 0, 0.1));
}

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

/* Add floating shapes to body */
body {
    position: relative;
}

body::after {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(100, 149, 237, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(138, 43, 226, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(255, 20, 147, 0.05) 0%, transparent 50%);
    animation: subtlePulse 10s ease-in-out infinite alternate;
    pointer-events: none;
    z-index: -1;
}

@keyframes subtlePulse {
    0% { opacity: 0.3; }
    100% { opacity: 0.6; }
}