/* Variables de Colores */
:root {
    --primary-blue: #0d6efd;
    --secondary-blue: #0056b3;
    --light-blue: #e7f1ff;
    --dark-blue: #003d82;
    --white: #ffffff;
    --gray-light: #f8f9fa;
    --gray: #6c757d;
}

/* Global Styles */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #ffffff;
    color: #000000;
}

/* Header */
.header-custom {
    background: #ffffff;
    border-bottom: 4px solid var(--primary-blue);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.logo-img {
    max-height: 60px;
    width: auto;
    padding: 10px;
    border-radius: 8px;
}

.header-title {
    color: #000000;
    font-weight: bold;
}

.header-datetime {
    color: #000000;
    font-size: 0.9rem;
    font-weight: 500;
}

/* Cards */
.card {
    border-radius: 12px;
    border: none;
    transition: transform 0.2s, box-shadow 0.2s;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15) !important;
}

.card-custom {
    border-left: 4px solid;
}

.card-header {
    border-radius: 12px 12px 0 0 !important;
    font-weight: 600;
}

/* Summary Cards */
#summaryCards .card-title {
    font-size: 0.975rem;
    font-weight: bold;
}

#summaryCards .card-subtitle {
    font-weight: bold !important;
    font-size: 0.95rem;
}

#summaryCards .fa-2x {
    display: none;
}

/* Pagination */
.pagination-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 20px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
}

.pagination-info {
    color: #000000;
    font-weight: 500;
}

.pagination-controls {
    display: flex;
    gap: 10px;
    align-items: center;
}

.page-size-selector {
    display: flex;
    align-items: center;
    gap: 10px;
}

.page-size-selector label {
    color: #000000;
    font-weight: 500;
    margin: 0;
}

.page-size-selector select {
    padding: 5px 10px;
    border: 2px solid var(--primary-blue);
    border-radius: 5px;
    color: #000000;
    font-weight: 500;
}

.pagination-buttons {
    display: flex;
    gap: 5px;
}

/* Tables */
.table {
    margin-bottom: 0;
    color: #000000;
}

.table thead {
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    color: #000000;
}

.table tbody {
    color: #000000;
}

.table-hover tbody tr:hover {
    background-color: var(--light-blue);
    cursor: pointer;
}

.table-striped tbody tr:nth-of-type(odd) {
    background-color: rgba(13, 110, 253, 0.05);
}

.table .highlight-row {
    background-color: #fff3cd !important;
    border-left: 4px solid #ffc107;
}

/* Buttons */
.btn {
    border-radius: 8px;
    font-weight: 500;
    padding: 0.5rem 1.2rem;
    transition: all 0.3s;
}

.btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    border: none;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--secondary-blue) 0%, var(--dark-blue) 100%);
}

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

.form-label {
    color: #000000;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

/* Search Box */
.search-container {
    position: relative;
}

.search-container .search-icon {
    position: absolute;
    left: 15px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--primary-blue);
    z-index: 10;
}

.search-input {
    padding-left: 45px !important;
    border: 2px solid var(--primary-blue);
    border-radius: 25px;
}

.search-results-badge {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
}

/* Footer */
.footer-custom {
    background: linear-gradient(135deg, var(--dark-blue) 0%, var(--secondary-blue) 100%);
    border-top: 4px solid var(--primary-blue);
    margin-top: auto;
}

/* Charts */
canvas {
    max-height: 300px;
}

/* Responsive */
@media (max-width: 768px) {
    .logo-img {
        max-height: 40px;
        margin-bottom: 10px;
    }
    
    .header-custom h2 {
        font-size: 1.5rem;
        text-align: center !important;
    }
    
    #summaryCards .card-title {
        font-size: 1.5rem;
    }
    
    .table {
        font-size: 0.85rem;
    }
}

/* Animations */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.card {
    animation: fadeIn 0.5s ease-out;
}

/* Loading State */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    margin: -20px 0 0 -20px;
    border: 4px solid var(--light-blue);
    border-top-color: var(--primary-blue);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* Text Colors */
.text-primary {
    color: var(--primary-blue) !important;
}

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

.border-primary {
    border-color: var(--primary-blue) !important;
}

/* Utilities */
.shadow-sm {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08) !important;
}

.table-responsive {
    border-radius: 8px;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--gray-light);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-blue);
    border-radius: 5px;
}

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

/* Ajuste para gráfica de pasarela */
#pasarelaChart {
    max-height: 250px !important;
    width: 100% !important;
}

/* Tabla pequeña dentro de card con gráfica */
.table-sm {
    font-size: 0.875rem;
}

.table-sm th,
.table-sm td {
    padding: 0.5rem;
}