/* USAYESS Scholarship Portal Styles */
/* Matching events.usayess.org design */

:root {
    --primary-color: #003366;
    --secondary-color: #0066cc;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-gray: #f8f9fa;
    --medium-gray: #6c757d;
    --dark-gray: #343a40;
    --border-color: #dee2e6;
}

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

html, body {
    height: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* Header */
.header {
    background-color: var(--primary-color);
    color: white;
    padding: 15px 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

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

.logo {
    height: 60px;
}

.site-title {
    font-size: 24px;
    font-weight: 600;
    color: white;
    text-decoration: none;
}

.header-nav {
    display: flex;
    gap: 20px;
    align-items: center;
}

.header-nav a {
    color: white;
    text-decoration: none;
    padding: 8px 16px;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.header-nav a:hover {
    background-color: rgba(255,255,255,0.1);
}

.btn-header {
    background-color: var(--success-color);
    color: white;
    padding: 8px 20px;
    font-weight: 500;
}

.btn-header:hover {
    background-color: #218838;
}

/* Hamburger Menu Button */
.hamburger-menu {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    gap: 5px;
}

.hamburger-menu span {
    width: 25px;
    height: 3px;
    background-color: white;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger-menu.active span:nth-child(1) {
    transform: rotate(45deg) translate(10px, 10px);
}

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

.hamburger-menu.active span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* Responsive Design */
@media (max-width: 768px) {
    .header-content {
        padding: 0 15px;
    }
    
    .logo {
        height: 45px;
    }
    
    .site-title {
        font-size: 18px;
    }
    
    .hamburger-menu {
        display: flex;
    }
    
    .header-nav {
        position: absolute;
        top: 70px;
        left: 0;
        right: 0;
        flex-direction: column;
        background-color: var(--primary-color);
        gap: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        border-bottom: 1px solid rgba(255,255,255,0.1);
    }
    
    .header-nav.active {
        max-height: 500px;
    }
    
    .header-nav a {
        padding: 15px 20px;
        border-bottom: 1px solid rgba(255,255,255,0.1);
        border-radius: 0;
    }
    
    .header-nav a:last-child {
        border-bottom: none;
    }
    
    .btn-header {
        width: 100%;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .logo {
        height: 40px;
    }
    
    .site-title {
        font-size: 16px;
    }
}

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

.page-title {
    font-size: 32px;
    font-weight: 600;
    color: var(--primary-color);
    margin: 30px 0 20px;
    text-align: center;
}

.page-subtitle {
    font-size: 18px;
    color: var(--medium-gray);
    text-align: center;
    margin-bottom: 40px;
}

/* Content Sections */
.content-section {
    background: white;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.section-title {
    font-size: 24px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 20px;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 10px;
}

.section-subtitle {
    font-size: 16px;
    color: var(--medium-gray);
    margin-bottom: 20px;
}

/* Scholarship Cards */
.scholarship-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 25px;
    margin: 30px 0;
}

.scholarship-card {
    background: white;
    border: 2px solid var(--border-color);
    border-radius: 8px;
    padding: 25px;
    transition: transform 0.3s, box-shadow 0.3s;
    cursor: pointer;
}

.scholarship-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    border-color: var(--secondary-color);
}

.scholarship-card.open {
    border-color: var(--success-color);
    border-width: 2px;
}

.scholarship-card.closed {
    opacity: 0.7;
}

.scholarship-name {
    font-size: 20px;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.scholarship-status {
    display: inline-block;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 15px;
}

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

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

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

.scholarship-description {
    color: #555;
    margin-bottom: 15px;
    line-height: 1.5;
}

.scholarship-details {
    font-size: 14px;
    color: var(--medium-gray);
    margin-bottom: 5px;
}

.scholarship-details strong {
    color: var(--dark-gray);
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 10px 24px;
    font-size: 16px;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
}

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

.btn-primary:hover {
    background-color: #002244;
}

.btn-secondary {
    background-color: var(--medium-gray);
    color: white;
}

.btn-secondary:hover {
    background-color: var(--dark-gray);
}

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

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

.btn-block {
    display: block;
    width: 100%;
    margin-top: 15px;
}

.btn-lg {
    padding: 14px 32px;
    font-size: 18px;
}

/* Forms */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    display: block;
    font-weight: 500;
    margin-bottom: 8px;
    color: var(--dark-gray);
}

.form-label .required {
    color: var(--danger-color);
}

.form-control {
    width: 100%;
    padding: 10px 12px;
    font-size: 16px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    transition: border-color 0.3s;
}

.form-control:focus {
    outline: none;
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-control.error {
    border-color: var(--danger-color);
}

.form-help {
    font-size: 14px;
    color: var(--medium-gray);
    margin-top: 5px;
}

.form-error {
    font-size: 14px;
    color: var(--danger-color);
    margin-top: 5px;
}

textarea.form-control {
    resize: vertical;
    min-height: 100px;
}

select.form-control {
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23333' d='M6 9L1 4h10z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}

/* Alerts */
.alert {
    padding: 15px 20px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    border-radius: 4px;
    position: relative;
}

.alert-success {
    background-color: #d4edda;
    border-color: #c3e6cb;
    color: #155724;
}

.alert-error,
.alert-danger {
    background-color: #f8d7da;
    border-color: #f5c6cb;
    color: #721c24;
}

.alert-warning {
    background-color: #fff3cd;
    border-color: #ffeeba;
    color: #856404;
}

.alert-info {
    background-color: #d1ecf1;
    border-color: #bee5eb;
    color: #0c5460;
}

.alert .close {
    position: absolute;
    top: 15px;
    right: 20px;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    opacity: 0.5;
}

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

/* Badges */
.badge {
    display: inline-block;
    padding: 4px 8px;
    font-size: 12px;
    font-weight: 600;
    border-radius: 3px;
}

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

.badge-success {
    background-color: var(--success-color);
    color: white;
}

.badge-danger {
    background-color: var(--danger-color);
    color: white;
}

.badge-warning {
    background-color: var(--warning-color);
    color: #333;
}

.badge-info {
    background-color: var(--info-color);
    color: white;
}

.badge-secondary {
    background-color: var(--medium-gray);
    color: white;
}

/* Tables */
.table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 20px;
}

.table th,
.table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-color);
}

.table th {
    background-color: var(--light-gray);
    font-weight: 600;
    color: var(--dark-gray);
}

.table tbody tr:hover {
    background-color: var(--light-gray);
}

/* Footer */
.footer {
    background-color: var(--dark-gray);
    color: white;
    padding: 30px 0;
    margin-top: 60px;
    text-align: center;
}

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

.footer-links {
    margin-bottom: 20px;
}

.footer-links a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
}

.footer-links a:hover {
    text-decoration: underline;
}

.footer-text {
    font-size: 14px;
    color: #aaa;
}

/* Responsive */
@media (max-width: 768px) {
    .scholarship-grid {
        grid-template-columns: 1fr;
    }
    
    .page-title {
        font-size: 24px;
    }
    
    .content-section {
        padding: 20px;
    }
}

/* Loading Spinner */
.spinner {
    border: 3px solid var(--light-gray);
    border-top: 3px solid var(--primary-color);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

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

/* Utility Classes */
.text-center {
    text-align: center;
}

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

.mt-1 { margin-top: 10px; }
.mt-2 { margin-top: 20px; }
.mt-3 { margin-top: 30px; }
.mb-1 { margin-bottom: 10px; }
.mb-2 { margin-bottom: 20px; }
.mb-3 { margin-bottom: 30px; }

.d-flex {
    display: flex;
}

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

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

.gap-1 { gap: 10px; }
.gap-2 { gap: 20px; }