/* ธีมหลักสำหรับโรงเรียนปัว */
:root {
    --primary-color: #6f42c1;
    --primary-hover: #5a32a3;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --warning-color: #ffc107;
    --danger-color: #dc3545;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
}

body {
    font-family: 'Sarabun', sans-serif;
    background-color: #f5f5f5;
    color: #333;
}

/* ปุ่มหลัก */
.btn-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

.btn-primary:hover, .btn-primary:focus {
    background-color: var(--primary-hover);
    border-color: var(--primary-hover);
}

/* แถบนำทาง */
.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: 500;
}

/* การ์ด */
.card {
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border: none;
    margin-bottom: 20px;
}

.card-header {
    background-color: var(--primary-color);
    color: white;
    border-radius: 10px 10px 0 0 !important;
    padding: 15px 20px;
}

.card-footer {
    background-color: #f8f9fa;
    border-top: 1px solid #eee;
}

/* แบบฟอร์ม */
.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(111, 66, 193, 0.25);
}

.form-label {
    font-weight: 500;
}

.required:after {
    content: " *";
    color: red;
}

/* ตาราง */
.table {
    border-radius: 10px;
    overflow: hidden;
}

.table th {
    background-color: #f8f9fa;
    font-weight: 500;
}

.table-hover tbody tr:hover {
    background-color: rgba(111, 66, 193, 0.05);
}

/* Badge */
.badge {
    font-weight: 500;
    padding: 0.4em 0.6em;
}

/* ปฏิทิน */
.fc-button-primary {
    background-color: var(--primary-color) !important;
    border-color: var(--primary-color) !important;
}

.fc-button-primary:hover {
    background-color: var(--primary-hover) !important;
    border-color: var(--primary-hover) !important;
}

.fc-event {
    border-radius: 5px;
    padding: 2px 5px;
    cursor: pointer;
}

.fc-daygrid-day.fc-day-today {
    background-color: rgba(111, 66, 193, 0.1) !important;
}

/* Modal */
.modal-header {
    background-color: var(--primary-color);
    color: white;
}

.modal-footer {
    background-color: #f8f9fa;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        padding: 0 10px;
    }
    
    .card {
        margin-bottom: 15px;
    }
    
    .stat-card h3 {
        font-size: 1.8rem;
    }
}

/* พิมพ์รายงาน */
@media print {
    .navbar, .filter-section, .footer, .btn-primary, .no-print {
        display: none !important;
    }
    
    .card {
        break-inside: avoid;
        box-shadow: none;
        border: 1px solid #dee2e6;
    }
    
    .container-fluid {
        width: 100%;
        padding: 0;
    }
    
    body {
        background-color: #fff;
    }
}

/* ธีมปฎิทิน */
.fc-theme-standard .fc-view-harness {
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #dee2e6;
}

.fc-theme-standard .fc-popover {
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border: none;
}

.fc-more-link {
    color: var(--primary-color);
}

/* สีของสถานะการจอง */
.booking-approved {
    background-color: var(--success-color);
    border-color: var(--success-color);
}

.booking-pending {
    background-color: var(--warning-color);
    border-color: var(--warning-color);
}

.booking-rejected {
    background-color: var(--danger-color);
    border-color: var(--danger-color);
}

/* ฟอร์มล็อกอิน */
.login-container {
    max-width: 400px;
    margin: 0 auto;
    padding: 40px;
    background-color: #fff;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    margin-top: 100px;
}

.school-logo {
    max-width: 120px;
    margin-bottom: 20px;
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
    color: var(--primary-color);
}