/* Common Styles - Shared across admin and management templates */

/* Base styles */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 20px;
    background-color: #f5f5f5;
}

/* Alerts */
.alert {
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 5px;
}

.alert-error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.alert-info {
    background-color: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
}

/* Tables */
table {
    width: 100%;
    border-collapse: collapse;
}

th, td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

th {
    background-color: #f8f9fa;
    font-weight: bold;
    color: #333;
}

tr:hover {
    background-color: #f5f5f5;
}

/* Empty state */
.empty-state {
    text-align: center;
    padding: 50px;
    color: #666;
}

/* Back links */
.back-link {
    text-align: center;
    margin-top: 20px;
}

.back-link a {
    color: #007bff;
    text-decoration: none;
    font-size: 16px;
}

.back-link a:hover {
    text-decoration: underline;
}

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

.mb-10 {
    margin-bottom: 10px;
}

.mb-20 {
    margin-bottom: 20px;
}

.mt-20 {
    margin-top: 20px;
}

/* Standardized Button System */
.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    transition: all 0.3s ease;
    font-family: inherit;
    line-height: 1.5;
    white-space: nowrap;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

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

/* Button Sizes */
.btn-sm {
    padding: 6px 12px;
    font-size: 12px;
}

.btn-lg {
    padding: 12px 24px;
    font-size: 16px;
}

.btn-xl {
    padding: 16px 32px;
    font-size: 16px;
    font-weight: 600;
}

/* Button Variants */
.btn-primary {
    background: linear-gradient(135deg, #007bff 0%, #0056b3 100%);
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #0056b3 0%, #004085 100%);
    box-shadow: 0 3px 12px rgba(0, 123, 255, 0.3);
}

.btn-secondary {
    background: linear-gradient(135deg, #6c757d 0%, #545b62 100%);
    color: white;
}

.btn-secondary:hover {
    background: linear-gradient(135deg, #545b62 0%, #3d4043 100%);
    box-shadow: 0 3px 12px rgba(108, 117, 125, 0.3);
}

.btn-success {
    background: linear-gradient(135deg, #28a745 0%, #1e7e34 100%);
    color: white;
}

.btn-success:hover {
    background: linear-gradient(135deg, #1e7e34 0%, #155724 100%);
    box-shadow: 0 3px 12px rgba(40, 167, 69, 0.3);
}

.btn-warning {
    background: linear-gradient(135deg, #ffc107 0%, #e0a800 100%);
    color: #212529;
}

.btn-warning:hover {
    background: linear-gradient(135deg, #e0a800 0%, #d39e00 100%);
    box-shadow: 0 3px 12px rgba(255, 193, 7, 0.3);
}

.btn-danger {
    background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
    color: white;
}

.btn-danger:hover {
    background: linear-gradient(135deg, #c82333 0%, #bd2130 100%);
    box-shadow: 0 3px 12px rgba(220, 53, 69, 0.3);
}

.btn-gold {
    background: linear-gradient(135deg, #b8860b 0%, #d4af37 50%, #b8860b 100%);
    color: #1a1a1a;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Georgia', serif;
}

.btn-gold:hover {
    background: linear-gradient(135deg, #d4af37 0%, #ffd700 50%, #d4af37 100%);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.4);
}

/* Button States */
.btn-block {
    width: 100%;
    display: block;
}