/* Main styles */
:root {
    --khaki-light: #f5f5dc;
    --khaki: #c3b091;
    --khaki-dark: #8b7355;
    --primary: #5c6f2c;
    --success: #2f7d32;
    --danger: #b1443b;
    --warning: #d9a441;
    --info: #2f6f7e;
}

body {
    background-color: #f8f9fa;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.navbar {
    box-shadow: 0 2px 4px rgba(0,0,0,.1);
}

.card {
    box-shadow: 0 1px 3px rgba(0,0,0,.12), 0 1px 2px rgba(0,0,0,.24);
    transition: all 0.3s cubic-bezier(.25,.8,.25,1);
}

.card:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,.25), 0 3px 6px rgba(0,0,0,.22);
}

.table-responsive {
    border-radius: 0.25rem;
    box-shadow: 0 1px 3px rgba(0,0,0,.12);
}

.btn {
    border-radius: 0.25rem;
    padding: 0.5rem 1rem;
    font-weight: 500;
    transition: all 0.2s;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 2px 4px rgba(0,0,0,.2);
}

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

.btn-primary:hover,
.btn-primary:focus {
    background-color: #4b5a22;
    border-color: #4b5a22;
}

.btn-info {
    background-color: var(--info);
    border-color: var(--info);
    color: #fff;
}

.btn-info:hover,
.btn-info:focus {
    background-color: #275a66;
    border-color: #275a66;
    color: #fff;
}

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

.btn-success:hover,
.btn-success:focus {
    background-color: #256428;
    border-color: #256428;
}

.btn-warning {
    background-color: var(--warning);
    border-color: var(--warning);
    color: #1f1300;
}

.btn-warning:hover,
.btn-warning:focus {
    background-color: #c5902f;
    border-color: #c5902f;
    color: #1f1300;
}

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

.btn-danger:hover,
.btn-danger:focus {
    background-color: #97372f;
    border-color: #97372f;
}

.badge {
    padding: 0.35em 0.65em;
    font-weight: 500;
}

.bg-primary {
    background-color: var(--primary) !important;
}

.bg-info {
    background-color: var(--info) !important;
}

.bg-success {
    background-color: var(--success) !important;
}

.bg-warning {
    background-color: var(--warning) !important;
    color: #1f1300 !important;
}

.bg-danger {
    background-color: var(--danger) !important;
}

.alert {
    color: #1c2a1c;
}

.alert-warning {
    color: #2d1f00;
}

.alert-danger {
    color: #2f0f0d;
}

/* Trial status colors */
.status-w_trakcie_edycji {
    background-color: #6c757d;
    color: white;
}

.status-do_otwarcia {
    background-color: #ffc107;
    color: #000;
}

.status-otwarta {
    background-color: #198754;
    color: white;
}

.status-zamknieta {
    background-color: #28a745;
    color: white;
}

/* Forms */
.form-label {
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.25);
}

/* Task list */
.task-item {
    border: 1px solid #dee2e6;
    border-radius: 0.25rem;
    padding: 1rem;
    margin-bottom: 1rem;
    background-color: white;
}

.task-item:hover {
    box-shadow: 0 2px 4px rgba(0,0,0,.1);
}

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

/* Loading spinner */
.spinner-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 200px;
}

/* Responsive */
@media (max-width: 768px) {
    .container-fluid {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .table {
        font-size: 0.875rem;
    }
    
    .btn {
        padding: 0.375rem 0.75rem;
        font-size: 0.875rem;
    }
}

/* Print styles */
@media print {
    .navbar,
    .btn,
    .no-print {
        display: none !important;
    }
    
    body {
        background-color: white;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #dee2e6;
    }
}

/* Custom theme colors (khaki) */
body[data-theme="system"] {
    background-color: var(--khaki-light);
}

body[data-theme="system"] .navbar {
    background-color: var(--khaki-dark) !important;
}

body[data-theme="system"] .btn-primary {
    background-color: var(--khaki);
    border-color: var(--khaki);
    color: #000;
}

body[data-theme="system"] .btn-primary:hover {
    background-color: var(--khaki-dark);
    border-color: var(--khaki-dark);
    color: #fff;
}

/* Read-only fields styling */
input[readonly], textarea[readonly] {
    background-color: #e9ecef !important;
    cursor: not-allowed !important;
    color: #495057;
}

input[readonly]:focus, textarea[readonly]:focus {
    border-color: #dee2e6 !important;
    box-shadow: none !important;
}

/* Disabled select fields styling */
select[disabled] {
    background-color: #e9ecef !important;
    cursor: not-allowed !important;
    color: #495057;
    opacity: 1;
}

select[disabled]:focus {
    border-color: #dee2e6 !important;
    box-shadow: none !important;
}