/* Import Fonts */
@import url('fonts.css');

/* Custom Variables */
:root {
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --dark-color: #343a40;
    --light-color: #f8f9fa;
}

/* Global Styles */
body {
    background-color: #f8f9fa;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Login Page Styles */
.login-card {
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255,255,255,0.2);
}

.school-logo {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.admin-logo {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--danger-color) 0%, #e74c3c 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    color: white;
    font-size: 2rem;
    box-shadow: 0 4px 15px rgba(220, 53, 69, 0.3);
}

/* Card Enhancements */
.card {
    border: none;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: all 0.3s ease;
    overflow: hidden;
}

.card:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12);
    transform: translateY(-2px);
}

.card-header {
    border-bottom: 1px solid rgba(0,0,0,0.05);
    padding: 1.25rem 1.5rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
}

.card-header.bg-success {
    background: linear-gradient(135deg, var(--success-color) 0%, #20c997 100%) !important;
}

.card-header.bg-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) !important;
}

.card-header.bg-info {
    background: linear-gradient(135deg, var(--info-color) 0%, #6f42c1 100%) !important;
}

.card-header.bg-warning {
    background: linear-gradient(135deg, var(--warning-color) 0%, #fd7e14 100%) !important;
}

.card-header.bg-dark {
    background: linear-gradient(135deg, var(--dark-color) 0%, #495057 100%) !important;
}

/* Button Enhancements */
.btn {
    border-radius: 8px;
    padding: 0.75rem 1.5rem;
    transition: all 0.3s ease;
    border: none;
    font-size: 0.95rem;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color) 0%, #20c997 100%);
    border: none;
}

.btn-success:hover {
    transform: translateY(-1px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color) 0%, #e74c3c 100%);
    border: none;
}

/* Table Enhancements */
.table {
    border-radius: 8px;
    overflow: hidden;
}

.table th {
    border: none;
    padding: 1rem;
    background: linear-gradient(135deg, var(--dark-color) 0%, #495057 100%);
    color: white;
    font-weight: 600;
}

.table td {
    padding: 0.875rem 1rem;
    border-color: #f1f3f4;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(248, 249, 250, 0.8);
}

/* Sidebar Styles */
.sidebar {
    background: linear-gradient(180deg, var(--dark-color) 0%, #2c3034 100%);
    min-height: 100vh;
    box-shadow: 2px 0 10px rgba(0,0,0,0.1);
}

.sidebar .nav-link {
    color: #e9ecef;
    padding: 15px 20px;
    border-left: 4px solid transparent;
    transition: all 0.3s ease;
    margin: 2px 0;
    font-size: 0.95rem;
}

.sidebar .nav-link:hover {
    /*background: rgba(255,255,255,0.1);*/
    background: #495057;
    color: white;
    border-left-color: rgba(220, 53, 69, 0.5);
}

.sidebar .nav-link.active {
    /*background: rgba(220, 53, 69, 0.15);*/
    color: white;
    border-left-color: #0d6efd;
}

.sidebar .nav-link i {
    width: 20px;
    text-align: center;
    margin-right: 10px;
    opacity: 0.8;
}

/* Stat Cards */
.stat-card {
    border-radius: 12px;
    transition: all 0.3s ease;
    border: none;
    overflow: hidden;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
}

.stat-card .card-body {
    padding: 1.5rem;
}

.stat-card h3 {
    font-size: 2.25rem;
    margin-bottom: 0.5rem;
    font-weight: 700;
}

.stat-card p {
    margin-bottom: 0;
    opacity: 0.9;
}

/* Form Enhancements */
.form-control {
    border-radius: 8px;
    border: 1px solid #e1e5e9;
    padding: 0.75rem 1rem;
    transition: all 0.3s ease;
    font-size: 0.95rem;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    transform: translateY(-1px);
}

.input-group-text {
    border-radius: 8px;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border: none;
    font-weight: 500;
}

/* Alert Enhancements */
.alert {
    border-radius: 10px;
    border: none;
    padding: 1rem 1.5rem;
    font-size: 0.95rem;
}

.alert-success {
    background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
    color: #155724;
}

.alert-danger {
    background: linear-gradient(135deg, #f8d7da 0%, #f1b0b7 100%);
    color: #721c24;
}

.alert-info {
    background: linear-gradient(135deg, #d1ecf1 0%, #bee5eb 100%);
    color: #0c5460;
}

.alert-warning {
    background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
    color: #856404;
}

/* Progress Bar Enhancements */
.progress {
    border-radius: 10px;
    background-color: #e9ecef;
    overflow: hidden;
    height: 12px;
}

.progress-bar {
    border-radius: 10px;
    transition: width 0.6s ease;
}

/* Badge Enhancements */
.badge {
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Candidate Cards */
.candidate-card {
    border: 2px solid #e9ecef;
    border-radius: 12px;
    transition: all 0.3s ease;
    cursor: pointer;
    background: white;
}

.candidate-card:hover {
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

.candidate-card.selected {
    border-color: var(--success-color);
    background: linear-gradient(135deg, #f8fff9 0%, #e8f5e8 100%);
    transform: translateY(-2px);
}

/* Background Gradients */
.bg-gradient-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) !important;
}

.bg-gradient-success {
    background: linear-gradient(135deg, var(--success-color) 0%, #20c997 100%) !important;
}

.bg-gradient-danger {
    background: linear-gradient(135deg, var(--danger-color) 0%, #e74c3c 100%) !important;
}

/* Custom Utilities */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.shadow-soft {
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08) !important;
}

.shadow-medium {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.12) !important;
}

/* Responsive Typography */
@media (max-width: 768px) {
    h1 { font-size: 2rem; }
    h2 { font-size: 1.75rem; }
    h3 { font-size: 1.5rem; }
    h4 { font-size: 1.25rem; }
    
    .stat-card h3 {
        font-size: 1.75rem;
    }
    
    .card-body {
        padding: 1rem;
    }
}

/* Print Styles */
@media print {
    .sidebar, .navbar, .btn {
        display: none !important;
    }
    
    .card {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
}




/* Enhanced Sidebar Styles */
.sidebar {
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,0.3) transparent;
}

.sidebar::-webkit-scrollbar {
    width: 6px;
}

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

.sidebar::-webkit-scrollbar-thumb {
    background-color: rgba(255,255,255,0.3);
    border-radius: 3px;
}

.sidebar::-webkit-scrollbar-thumb:hover {
    background-color: rgba(255,255,255,0.5);
}

/* Ensure sidebar content doesn't get cut off */
.sidebar .nav {
    padding-bottom: 2rem;
}

/* Main content smooth scrolling */
.main-content {
    scroll-behavior: smooth;
}

/* Ensure modals appear above everything */
.modal {
    z-index: 1060;
}