/* =============================================================================
   MODERN TABLE STYLES - SDSYP
   Estilos modernos y globales para tablas y botones de acción
   ============================================================================= */

/* Variables CSS para colores y espaciado */
:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --success-color: #10b981;
    --success-hover: #059669;
    --danger-color: #ef4444;
    --danger-hover: #dc2626;
    --warning-color: #f59e0b;
    --warning-hover: #d97706;
    --info-color: #06b6d4;
    --info-hover: #0891b2;
    --secondary-color: #6b7280;
    --secondary-hover: #4b5563;
    
    --background-light: #f8fafc;
    --background-white: #ffffff;
    --border-color: #e5e7eb;
    --text-dark: #1f2937;
    --text-gray: #6b7280;
    --text-light: #9ca3af;
    
    --border-radius: 8px;
    --border-radius-sm: 6px;
    --border-radius-lg: 12px;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* =============================================================================
   CONTAINER Y LAYOUT GENERAL
   ============================================================================= */

.modern-container {
    background: var(--background-white);
    border-radius: var(--border-radius-lg);
    box-shadow: var(--shadow-md);
    overflow: hidden;
    margin: 2rem 0;
}

.modern-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%);
    color: white;
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.modern-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.modern-header h2 i {
    font-size: 1.25rem;
}

/* =============================================================================
   FILTROS MODERNOS
   ============================================================================= */

.modern-filters {
    background: var(--background-light);
    border-bottom: 1px solid var(--border-color);
    padding: 1.5rem 2rem;
}

.filter-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    align-items: end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.filter-group label {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--text-dark);
    margin: 0;
}

.modern-input,
.modern-select {
    padding: 0.75rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    font-size: 0.875rem;
    transition: var(--transition);
    background: white;
    color: var(--text-dark);
}

.modern-input:focus,
.modern-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgb(37 99 235 / 0.1);
}

.modern-input::placeholder {
    color: var(--text-light);
}

/* =============================================================================
   BOTONES MODERNOS
   ============================================================================= */

.btn-modern {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
    text-align: center;
    min-width: fit-content;
    white-space: nowrap;
}

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

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

.btn-modern:focus {
    outline: none;
    box-shadow: var(--shadow-md);
}

/* Variantes de botones */
.btn-primary {
    background: var(--primary-color);
    color: white;
}

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

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

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

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

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

.btn-warning {
    background: var(--warning-color);
    color: white;
}

.btn-warning:hover {
    background: var(--warning-hover);
    color: white;
}

.btn-info {
    background: var(--info-color);
    color: white;
}

.btn-info:hover {
    background: var(--info-hover);
    color: white;
}

.btn-secondary {
    background: var(--secondary-color);
    color: white;
}

.btn-secondary:hover {
    background: var(--secondary-hover);
    color: white;
}

/* Botones outline */
.btn-outline {
    background: transparent;
    border: 1px solid;
}

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

.btn-outline.btn-primary:hover {
    background: var(--primary-color);
    color: white;
}

/* Tamaños de botones */
.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.8125rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1rem;
}

/* =============================================================================
   BOTONES DE ACCIÓN EN TABLA
   ============================================================================= */

.action-buttons {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
    align-items: center;
}

.btn-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    border: none;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    font-size: 1rem;
    text-decoration: none;
    position: relative;
    overflow: hidden;
}

.btn-action:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

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

.btn-action.btn-edit {
    background: linear-gradient(135deg, var(--info-color), var(--info-hover));
    color: white;
}

.btn-action.btn-delete {
    background: linear-gradient(135deg, var(--danger-color), var(--danger-hover));
    color: white;
}

.btn-action.btn-view {
    background: linear-gradient(135deg, var(--secondary-color), var(--secondary-hover));
    color: white;
}

/* Tooltip para botones de acción */
.btn-action[title]:hover::after {
    content: attr(title);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--text-dark);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: var(--border-radius-sm);
    font-size: 0.75rem;
    white-space: nowrap;
    z-index: 1000;
    margin-bottom: 0.25rem;
}

/* =============================================================================
   TABLA MODERNA
   ============================================================================= */

.modern-table-wrapper {
    overflow-x: auto;
    background: white;
}

.modern-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
}

.modern-table thead {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
}

.modern-table th {
    padding: 1rem;
    text-align: left;
    font-weight: 600;
    color: var(--text-dark);
    border-bottom: 2px solid var(--border-color);
    white-space: nowrap;
    position: relative;
}

.modern-table th::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), transparent);
}

.modern-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-dark);
    vertical-align: middle;
}

.modern-table tbody tr {
    transition: var(--transition);
}

.modern-table tbody tr:hover {
    background: var(--background-light);
}

.modern-table tbody tr:nth-child(even) {
    background: rgba(248, 250, 252, 0.5);
}

.modern-table tbody tr:nth-child(even):hover {
    background: var(--background-light);
}

/* Columnas específicas */
.col-actions {
    text-align: center;
    width: 120px;
}

.col-status {
    text-align: center;
    width: 150px;
}

.col-id {
    width: 100px;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    font-weight: 500;
}

/* =============================================================================
   BADGES Y ESTADOS
   ============================================================================= */

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.375rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.status-badge.status-active {
    background: rgb(16 185 129 / 0.1);
    color: var(--success-color);
}

.status-badge.status-inactive {
    background: rgb(239 68 68 / 0.1);
    color: var(--danger-color);
}

.status-badge.status-warning {
    background: rgb(245 158 11 / 0.1);
    color: var(--warning-color);
}

.status-badge.status-info {
    background: rgb(6 182 212 / 0.1);
    color: var(--info-color);
}

.status-badge.status-secondary {
    background: rgb(107 114 128 / 0.1);
    color: var(--secondary-color);
}

/* Iconos en badges */
.status-badge i {
    font-size: 0.75rem;
}

/* =============================================================================
   RESPONSIVE DESIGN
   ============================================================================= */

@media (max-width: 768px) {
    .modern-header {
        flex-direction: column;
        text-align: center;
        padding: 1rem;
    }
    
    .modern-filters {
        padding: 1rem;
    }
    
    .filter-row {
        grid-template-columns: 1fr;
    }
    
    .modern-table {
        font-size: 0.8125rem;
    }
    
    .modern-table th,
    .modern-table td {
        padding: 0.75rem 0.5rem;
    }
    
    .action-buttons {
        flex-direction: column;
        gap: 0.25rem;
    }
    
    .btn-action {
        width: 2rem;
        height: 2rem;
        font-size: 0.875rem;
    }
}

/* =============================================================================
   ANIMACIONES
   ============================================================================= */

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.fade-in {
    animation: fadeIn 0.3s ease-out;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.loading {
    animation: pulse 1.5s ease-in-out infinite;
}

/* =============================================================================
   UTILIDADES
   ============================================================================= */

.text-center {
    text-align: center;
}

.text-left {
    text-align: left;
}

.text-right {
    text-align: right;
}

.d-flex {
    display: flex;
}

.justify-center {
    justify-content: center;
}

.justify-between {
    justify-content: space-between;
}

.align-center {
    align-items: center;
}

.gap-1 {
    gap: 0.25rem;
}

.gap-2 {
    gap: 0.5rem;
}

.gap-3 {
    gap: 0.75rem;
}

.gap-4 {
    gap: 1rem;
}

.mb-0 {
    margin-bottom: 0;
}

.mb-1 {
    margin-bottom: 0.25rem;
}

.mb-2 {
    margin-bottom: 0.5rem;
}

.mb-3 {
    margin-bottom: 0.75rem;
}

.mb-4 {
    margin-bottom: 1rem;
}

/* =============================================================================
   MEJORAS PARA DATATABLES
   ============================================================================= */

.dataTables_wrapper {
    padding: 0;
}

/* Ocultar controles duplicados de DataTables */
.dataTables_filter,
.dataTables_length {
    display: none !important;
}

.dataTables_info {
    color: var(--text-gray);
    padding: 1rem 2rem;
    font-size: 0.875rem;
    margin: 0;
}

.dataTables_paginate {
    padding: 1rem 2rem;
    text-align: center;
}

.dataTables_paginate .paginate_button {
    padding: 0.5rem 1rem;
    margin: 0 0.125rem;
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    background: white;
    color: var(--text-dark) !important;
    text-decoration: none;
    transition: var(--transition);
}

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

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

.dataTables_paginate .paginate_button.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.dataTables_paginate .paginate_button.disabled:hover {
    background: white !important;
    color: var(--text-dark) !important;
    border-color: var(--border-color);
}

/* Footer con fondo */
.dataTables_wrapper .row {
    margin: 0;
    background: var(--background-light);
    border-top: 1px solid var(--border-color);
}