/* 
 * Estilos personalizados para GESL
 * Sistema de Gestión de Visitas Comerciales
 * Versión Modernizada 2026
 */

/* Importar fuente Inter de Google Fonts */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

:root {
    /* Paleta de colores moderna */
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #64748b;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #06b6d4;
    --light-color: #f8fafc;
    --dark-color: #1e293b;
    
    /* Colores de fondo */
    --bg-primary: #ffffff;
    --bg-secondary: #f1f5f9;
    --bg-tertiary: #e2e8f0;
    
    /* Bordes y sombras */
    --border-radius: 12px;
    --border-radius-sm: 8px;
    --border-radius-lg: 16px;
    --box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.1), 0 1px 2px -1px rgba(0, 0, 0, 0.1);
    --box-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --box-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --box-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    
    /* Espaciado */
    --spacing-xs: 0.25rem;
    --spacing-sm: 0.5rem;
    --spacing-md: 1rem;
    --spacing-lg: 1.5rem;
    --spacing-xl: 2rem;
    
    /* Transiciones */
    --transition: all 0.2s ease-in-out;
}

/* Estilos generales */
body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-secondary);
    color: var(--dark-color);
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.page-wrapper {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.main-content {
    flex: 1;
    padding: 20px 0;
}

/* Navbar */
.navbar {
    box-shadow: var(--box-shadow);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
}

.navbar-brand i {
    color: var(--primary-color);
}

/* Cards */
.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 20px;
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
    transform: translateY(-2px);
}

.card-header {
    background-color: #fff;
    border-bottom: 2px solid var(--primary-color);
    font-weight: 600;
    padding: 1rem 1.25rem;
}

.card-stats {
    text-align: center;
    padding: 20px;
}

.card-stats .stats-number {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

.card-stats .stats-label {
    font-size: 0.9rem;
    color: var(--secondary-color);
    text-transform: uppercase;
}

/* Botones */
.btn {
    border-radius: var(--border-radius);
    padding: 0.5rem 1.25rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    background-color: #0b5ed7;
    border-color: #0a58ca;
    transform: translateY(-1px);
    box-shadow: 0 2px 5px rgba(13, 110, 253, 0.3);
}

.btn-icon {
    padding: 0.375rem 0.75rem;
}

.btn-group-sm .btn {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
}

/* Tablas */
.table-responsive {
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.table {
    margin-bottom: 0;
}

.table thead th {
    background-color: var(--primary-color);
    color: white;
    border: none;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
    padding: 1rem 0.75rem;
}

.table tbody tr {
    transition: background-color 0.2s ease;
}

.table tbody tr:hover {
    background-color: rgba(13, 110, 253, 0.05);
}

.table td {
    vertical-align: middle;
    padding: 0.75rem;
}

/* Badges */
.badge {
    padding: 0.4em 0.8em;
    border-radius: 20px;
    font-weight: 500;
}

.badge-activo {
    background-color: var(--success-color);
}

.badge-inactivo {
    background-color: var(--secondary-color);
}

.badge-pendiente {
    background-color: var(--warning-color);
    color: var(--dark-color);
}

.badge-completada {
    background-color: var(--success-color);
}

.badge-cancelada {
    background-color: var(--danger-color);
}

/* Formularios */
.form-control, .form-select {
    border-radius: var(--border-radius);
    border: 1px solid #ced4da;
    padding: 0.6rem 0.75rem;
    transition: all 0.3s ease;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.15);
}

.form-label {
    font-weight: 500;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
}

.required::after {
    content: " *";
    color: var(--danger-color);
}

/* Modales */
.modal-content {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 40px rgba(0,0,0,0.2);
}

.modal-header {
    background-color: var(--primary-color);
    color: white;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    padding: 1.25rem;
}

/* Ajustes específicos para el modal de Nueva Tarea */
#tareaModalHeader {
    padding: 0.55rem 0.9rem; /* menos alto */
    min-height: 44px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

#tareaModalHeader .modal-title {
    font-size: 1.25rem;
    font-weight: 700;
    margin: 0;
}

#tareaModalHeader .field-group {
    gap: 0.5rem;
}

#tareaModalHeader .input-with-icon input,
#tareaModalHeader .input-with-icon .form-select {
    padding-top: 0.4rem;
    padding-bottom: 0.4rem;
}

/* Compact fields should span full width above the main content when modal layout is a flex row */
.modal-body-layout .compact-fields {
    flex: 0 0 100%;
    box-sizing: border-box;
}

.modal-body-layout .compact-fields .d-flex {
    align-items: center;
}

/* Make compact fields wrap nicely on small screens */
@media (max-width: 768px) {
    .modal-body-layout .compact-fields .d-flex {
        flex-direction: column;
        align-items: stretch;
    }
    .modal-body-layout .compact-fields .d-flex > div {
        width: 100% !important;
        min-width: 0 !important;
    }
}

/* Force compact-fields to occupy the full row and place the main content below it */
.modal-body-layout {
    flex-wrap: wrap; /* allow wrapping so children can stack */
}
.modal-body-layout .compact-fields {
    order: 0;
    flex: 0 0 100%;
}
.modal-body-layout .modal-main-content {
    order: 1;
    flex: 1 0 100%;
    box-sizing: border-box;
}

/* If a sidebar exists, keep it after main content on wide screens */
.modal-body-layout .modal-sidebar {
    order: 2;
}

.modal-header .btn-close {
    filter: invert(1);
}

.modal-footer {
    border-top: 1px solid #dee2e6;
    padding: 1rem 1.25rem;
}

/* Búsqueda y filtros */
.search-box {
    position: relative;
}

.search-box .form-control {
    padding-left: 2.5rem;
}

.search-box i {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--secondary-color);
}

.filters-container {
    background-color: white;
    border-radius: var(--border-radius);
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--box-shadow);
}

/* Paginación */
.pagination {
    margin-top: 1.5rem;
}

.page-link {
    color: var(--primary-color);
    border-radius: var(--border-radius);
    margin: 0 0.2rem;
    border: 1px solid #dee2e6;
}

.page-link:hover {
    background-color: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
}

.page-item.active .page-link {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}

/* Alertas */
.alert {
    border: none;
    border-radius: var(--border-radius);
    padding: 1rem 1.25rem;
    box-shadow: var(--box-shadow);
}

.alert-dismissible .btn-close {
    padding: 1.1rem 1.25rem;
}

/* Loader/Spinner */
.loader {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255,255,255,.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

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

.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0,0,0,0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
}

.loading-overlay .spinner-border {
    width: 3rem;
    height: 3rem;
}

/* Dashboard Stats */
.stats-card {
    background: linear-gradient(135deg, var(--primary-color), #0b5ed7);
    color: white;
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.stats-card.success {
    background: linear-gradient(135deg, var(--success-color), #146c43);
}

.stats-card.warning {
    background: linear-gradient(135deg, var(--warning-color), #cc9a06);
}

.stats-card.danger {
    background: linear-gradient(135deg, var(--danger-color), #b02a37);
}

.stats-card .icon {
    font-size: 3rem;
    opacity: 0.3;
    float: right;
}

.stats-card h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
}

.stats-card p {
    margin: 0;
    opacity: 0.9;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
}

.empty-state i {
    font-size: 4rem;
    color: var(--secondary-color);
    opacity: 0.3;
    margin-bottom: 1rem;
}

.empty-state h4 {
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.empty-state p {
    color: var(--secondary-color);
    opacity: 0.7;
}

/* Responsive */
@media (max-width: 768px) {
    .table {
        font-size: 0.875rem;
    }
    
    .card-stats .stats-number {
        font-size: 2rem;
    }
    
    .btn-group-sm .btn {
        padding: 0.2rem 0.4rem;
        font-size: 0.75rem;
    }
    
    .stats-card h3 {
        font-size: 1.5rem;
    }
    
    .stats-card .icon {
        font-size: 2rem;
    }
}

/* Animaciones */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

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

/* Footer */
.footer {
    background-color: var(--dark-color);
    color: white;
    padding: 2rem 0;
    margin-top: 3rem;
}

.footer a {
    color: white;
    text-decoration: none;
}

.footer a:hover {
    color: var(--primary-color);
}

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

::-webkit-scrollbar-track {
    background: #f1f1f1;
}

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

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-color);
}

/* Etiquetas de estado */
.status-indicator {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    margin-right: 5px;
}

.status-indicator.active {
    background-color: var(--success-color);
}

.status-indicator.inactive {
    background-color: var(--danger-color);
}

/* Lista de visitas */
.visit-item {
    border-left: 4px solid var(--primary-color);
    padding-left: 1rem;
    margin-bottom: 1rem;
}

.visit-item.completed {
    border-left-color: var(--success-color);
}

.visit-item.pending {
    border-left-color: var(--warning-color);
}

/* Drag and drop areas */
.dropzone {
    border: 2px dashed var(--secondary-color);
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
}

.dropzone:hover {
    border-color: var(--primary-color);
    background-color: rgba(13, 110, 253, 0.05);
}

.dropzone.dragover {
    border-color: var(--success-color);
    background-color: rgba(25, 135, 84, 0.1);
}

/* Override modal-header styles for task modal */
#tareaModal .modal-header {
    background-color: #ffffff;
    color: inherit;
    border-radius: 0 !important;
    transition: background-color 0.3s ease, color 0.3s ease !important;
    display: flex !important;
    flex-direction: row !important;
    justify-content: space-between !important;
    align-items: center !important;
    flex-wrap: nowrap !important;
}

#tareaModal .modal-header .btn-close {
    filter: none !important;
    opacity: 1 !important;
    margin: 0 !important;
}

#tareaModal .modal-header .bi-list-check {
    color: inherit !important;
}