/* ========================================
   SCANKEY - Custom Styles
   ======================================== */

/* --- CSS Variables --- */
:root {
    --sk-primary: #4285F4;
    --sk-primary-light: #e8f0fe;
    --sk-success: #28a745;
    --sk-success-light: #d4edda;
    --sk-danger: #dc3545;
    --sk-danger-light: #f8d7da;
    --sk-warning: #ffc107;
    --sk-warning-light: #fff3cd;
    --sk-info: #17a2b8;
    --sk-secondary: #6c757d;
    --sk-gray: #B0B0B0;
    --sk-gray-light: #f8f9fa;
    --sk-text: #212529;
    --sk-text-muted: #6c757d;
    --sk-border: #dee2e6;
    --sk-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
    --sk-shadow-hover: 0 4px 16px rgba(0, 0, 0, 0.12);
    --sk-radius: 8px;
    --sk-radius-sm: 4px;
    --sk-transition: all 0.2s ease;
}

/* --- Base --- */
body {
    font-family: 'Roboto', sans-serif;
    color: var(--sk-text);
    background-color: #f5f7fa;
}

/* --- Typography --- */
.page-title {
    font-size: 1.25rem;
    font-weight: 500;
    color: var(--sk-text);
    margin: 0;
}

/* --- Buttons --- */
.btn {
    text-transform: none !important;
    border-radius: var(--sk-radius-sm);
    font-weight: 500;
    transition: var(--sk-transition);
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: var(--sk-shadow);
}

.btn-sm {
    padding: 0.35rem 0.75rem;
    font-size: 0.813rem;
}

.btn-md {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

/* --- Cards --- */
.card {
    border: none;
    border-radius: var(--sk-radius);
    box-shadow: var(--sk-shadow);
    overflow: hidden;
}

.card-header {
    background-color: var(--sk-primary);
    color: white;
    border-bottom: none;
    padding: 0.75rem 1.25rem;
}

.card-header h5,
.card-header .page-title {
    color: white;
    margin: 0;
    font-weight: 500;
}

.card-body {
    padding: 1.25rem;
}

/* --- Toolbar / Filter Bar --- */
.toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    padding: 1rem 1.25rem;
    background: white;
    border-bottom: 1px solid var(--sk-border);
}

.toolbar .form-control,
.toolbar .custom-select {
    border-radius: var(--sk-radius-sm);
    border: 1px solid var(--sk-border);
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
    min-width: 180px;
}

.toolbar .form-control:focus,
.toolbar .custom-select:focus {
    border-color: var(--sk-primary);
    box-shadow: 0 0 0 0.15rem rgba(66, 133, 244, 0.15);
}

.toolbar .search-input {
    flex: 1;
    min-width: 200px;
    max-width: 350px;
}

/* --- Tables --- */
.table {
    margin-bottom: 0;
}

.table thead th {
    background-color: var(--sk-primary);
    color: white;
    border: none;
    font-weight: 500;
    font-size: 0.813rem;
    padding: 0.7rem 0.75rem;
    text-align: center;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.table tbody td {
    vertical-align: middle;
    padding: 0.5rem 0.75rem;
    font-size: 0.813rem;
    border-color: var(--sk-border);
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(0, 0, 0, 0.02);
}

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

.table-bordered td,
.table-bordered th {
    border-color: var(--sk-border);
}

/* --- Status Badges --- */
.badge-status {
    display: inline-block;
    padding: 0.35rem 0.65rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 4px;
    white-space: nowrap;
}

.badge-success {
    background-color: var(--sk-success-light);
    color: #155724;
}

.badge-danger {
    background-color: var(--sk-danger-light);
    color: #721c24;
}

.badge-warning {
    background-color: var(--sk-warning-light);
    color: #856404;
}

.badge-info {
    background-color: #d1ecf1;
    color: #0c5460;
}

.badge-secondary {
    background-color: #e2e3e5;
    color: #383d41;
}

.badge-primary {
    background-color: var(--sk-primary-light);
    color: #0d47a1;
}

/* --- Counter Badge --- */
.badge-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 6px;
    font-size: 0.75rem;
    font-weight: 500;
    color: white;
    background-color: var(--sk-primary);
    border-radius: 12px;
}

/* --- Action Buttons in Tables --- */
.table td .btn {
    margin: 1px;
}

.actions-cell {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    justify-content: center;
}

.actions-cell .btn {
    white-space: nowrap;
}

/* --- Modal --- */
.modal-content {
    border: none;
    border-radius: var(--sk-radius);
    box-shadow: var(--sk-shadow-hover);
}

.modal-header {
    background-color: var(--sk-gray);
    color: white;
    border-radius: var(--sk-radius) var(--sk-radius) 0 0;
}

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

.modal-header .close {
    color: white;
    opacity: 0.8;
    text-shadow: none;
}

.modal-header .close:hover {
    opacity: 1;
}

/* --- Form Inputs --- */
.form-control {
    border-radius: var(--sk-radius-sm);
    border: 1px solid var(--sk-border);
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    transition: var(--sk-transition);
}

.form-control:focus {
    border-color: var(--sk-primary);
    box-shadow: 0 0 0 0.15rem rgba(66, 133, 244, 0.15);
}

/* --- Custom File Input --- */
.custom-file-label {
    border-radius: var(--sk-radius-sm);
}

.custom-file-label::after {
    content: "Buscar" !important;
}

/* --- Empty State --- */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--sk-text-muted);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    color: var(--sk-border);
}

.empty-state h5 {
    color: var(--sk-text);
    margin-bottom: 0.5rem;
}

/* --- Scrollbar --- */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: var(--sk-gray-light);
}

::-webkit-scrollbar-thumb {
    background: var(--sk-gray);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--sk-secondary);
}

/* --- DataTables Overrides --- */
.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_info {
    font-size: 0.813rem;
    color: var(--sk-text-muted);
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
    padding: 0.3rem 0.6rem;
    font-size: 0.813rem;
    border-radius: var(--sk-radius-sm) !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button.current {
    background: var(--sk-primary) !important;
    border-color: var(--sk-primary) !important;
    color: white !important;
}

.dataTables_wrapper .dataTables_paginate .paginate_button:hover {
    background: var(--sk-primary-light) !important;
    border-color: var(--sk-primary) !important;
    color: var(--sk-primary) !important;
}

.dataTables_wrapper .dataTables_filter input {
    border-radius: var(--sk-radius-sm);
    border: 1px solid var(--sk-border);
    padding: 0.4rem 0.75rem;
    font-size: 0.875rem;
    margin-left: 0.5rem;
}

.dataTables_wrapper .dataTables_filter input:focus {
    outline: none;
    border-color: var(--sk-primary);
    box-shadow: 0 0 0 0.15rem rgba(66, 133, 244, 0.15);
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .toolbar .search-input {
        max-width: 100%;
    }
    
    .toolbar .form-control,
    .toolbar .custom-select {
        min-width: 100%;
    }
    
    .table thead {
        display: none;
    }
    
    .table tbody tr {
        display: block;
        margin-bottom: 1rem;
        border: 1px solid var(--sk-border);
        border-radius: var(--sk-radius);
    }
    
    .table tbody td {
        display: flex;
        justify-content: space-between;
        padding: 0.5rem 1rem;
        border-bottom: 1px solid var(--sk-border);
    }
    
    .table tbody td:last-child {
        border-bottom: none;
    }
    
    .table tbody td::before {
        content: attr(data-label);
        font-weight: 500;
        color: var(--sk-text-muted);
    }
    
    .actions-cell {
        flex-direction: column;
    }
    
    .actions-cell .btn {
        width: 100%;
    }
}

/* --- SweetAlert2 Custom --- */
.swal2-popup {
    border-radius: var(--sk-radius) !important;
    font-family: 'Roboto', sans-serif !important;
}

.swal2-title {
    font-weight: 500 !important;
}

/* --- Dashboard Stat Cards --- */
.stat-card {
    --stat-color: var(--sk-primary);
    border: none;
    border-radius: var(--sk-radius);
    box-shadow: var(--sk-shadow);
    overflow: hidden;
    transition: var(--sk-transition);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--sk-shadow-hover);
}

.stat-card-body {
    display: flex;
    align-items: center;
    padding: 1.25rem 1.5rem;
    gap: 1rem;
}

.stat-card-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: white;
    background: var(--stat-color);
    flex-shrink: 0;
}

.stat-card-number {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--sk-text);
    line-height: 1.2;
}

.stat-card-label {
    font-size: 0.8rem;
    color: var(--sk-text-muted);
    margin-top: 2px;
}

.stat-card-footer {
    display: block;
    text-align: center;
    padding: 0.5rem;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--stat-color);
    background: white;
    border-top: 1px solid var(--sk-border);
    text-decoration: none;
    transition: var(--sk-transition);
}

.stat-card-footer:hover {
    background: var(--sk-gray-light);
    color: var(--stat-color);
    text-decoration: none;
}

.stat-card-primary { --stat-color: var(--sk-primary); }
.stat-card-success { --stat-color: var(--sk-success); }
.stat-card-info { --stat-color: var(--sk-info); }
.stat-card-warning { --stat-color: var(--sk-warning); }
.stat-card-danger { --stat-color: var(--sk-danger); }
.stat-card-secondary { --stat-color: var(--sk-secondary); }

@media (max-width: 768px) {
    .stat-card-body {
        padding: 1rem;
    }
    .stat-card-number {
        font-size: 1.3rem;
    }
    .stat-card-icon {
        width: 40px;
        height: 40px;
        font-size: 1.1rem;
    }
}