/**
 * Mejoras UI Fase 1 — conserva colores Imperio Gallístico
 */

:root {
    --ig-radius: 0.75rem;
    --ig-shadow: 0 4px 16px rgba(0, 45, 98, 0.08);
    --ig-shadow-hover: 0 8px 24px rgba(0, 45, 98, 0.14);
}

/* Cabecera de página */
.page-heading {
    color: var(--azul-dominicano);
    font-size: clamp(1.35rem, 3vw, 1.85rem);
    font-weight: 700;
}

.page-subtitle {
    font-size: 0.95rem;
}

.page-breadcrumb .breadcrumb {
    background: transparent;
    padding: 0;
    margin: 0;
    font-size: 0.875rem;
}

.page-breadcrumb .breadcrumb-item a {
    color: var(--azul-dominicano);
    text-decoration: none;
    min-height: auto;
    display: inline;
}

.page-breadcrumb .breadcrumb-item a:hover {
    color: var(--rojo-dominicano);
    text-decoration: underline;
}

.page-breadcrumb .breadcrumb-item.active {
    color: #6c757d;
}

/* Stat cards mejoradas y clicables */
.stat-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
    height: 100%;
}

.stat-card-link:hover {
    color: inherit;
    text-decoration: none;
}

.stat-card-enhanced {
    background: linear-gradient(135deg, var(--rojo-dominicano), var(--azul-dominicano));
    color: #fff;
    border-radius: var(--ig-radius);
    padding: 1.25rem 1.5rem;
    box-shadow: var(--ig-shadow);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
    height: 100%;
    display: flex;
    align-items: center;
    gap: 1rem;
    text-align: left;
}

.stat-card-link:hover .stat-card-enhanced {
    transform: translateY(-4px);
    box-shadow: var(--ig-shadow-hover);
}

.stat-card-enhanced-icon {
    width: 52px;
    height: 52px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.18);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.stat-card-enhanced-body h3 {
    font-size: 2rem;
    font-weight: 700;
    margin: 0 0 0.15rem;
    line-height: 1.1;
}

.stat-card-enhanced-body p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.92;
}

.stat-card-enhanced-body small {
    display: block;
    margin-top: 0.25rem;
    opacity: 0.75;
    font-size: 0.78rem;
}

/* Widget informativo dashboard */
.dashboard-widget {
    border: none;
    border-radius: var(--ig-radius);
    box-shadow: var(--ig-shadow);
    overflow: hidden;
}

.dashboard-widget .widget-icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(206, 17, 38, 0.12), rgba(0, 45, 98, 0.12));
    color: var(--azul-dominicano);
    font-size: 1.2rem;
}

/* Empty state */
.empty-state {
    background: linear-gradient(180deg, rgba(0, 45, 98, 0.03) 0%, rgba(206, 17, 38, 0.03) 100%);
    border: 2px dashed rgba(0, 45, 98, 0.12);
    border-radius: var(--ig-radius);
}

.empty-state-icon {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(206, 17, 38, 0.1), rgba(0, 45, 98, 0.12));
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--azul-dominicano);
}

.empty-state-title {
    color: var(--azul-dominicano);
    font-weight: 600;
}

/* Toasts */
.imperio-toast-container {
    z-index: 11000;
}

.imperio-toast {
    min-width: min(320px, calc(100vw - 2rem));
    border: none;
    border-radius: var(--ig-radius);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    overflow: hidden;
}

.imperio-toast .toast-header {
    border-bottom: none;
    font-weight: 600;
}

.imperio-toast.toast-success .toast-header {
    background: linear-gradient(135deg, #198754, #157347);
    color: #fff;
}

.imperio-toast.toast-danger .toast-header {
    background: linear-gradient(135deg, var(--rojo-dominicano), var(--rojo-oscuro));
    color: #fff;
}

.imperio-toast.toast-info .toast-header {
    background: linear-gradient(135deg, var(--azul-dominicano), var(--azul-oscuro));
    color: #fff;
}

.imperio-toast.toast-warning .toast-header {
    background: linear-gradient(135deg, #ffc107, #e0a800);
    color: var(--azul-dominicano);
}

.imperio-toast .toast-body {
    color: #333;
    font-size: 0.95rem;
}

/* Perfil */
.profile-avatar {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--rojo-dominicano), var(--azul-dominicano));
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2.2rem;
    font-weight: 700;
    box-shadow: var(--ig-shadow);
}

.profile-stat-mini {
    text-align: center;
    padding: 1rem;
    border-radius: var(--ig-radius);
    background: #f8f9fa;
    border: 1px solid rgba(0, 45, 98, 0.08);
}

.profile-stat-mini strong {
    display: block;
    font-size: 1.5rem;
    color: var(--azul-dominicano);
}

.profile-stat-mini span {
    font-size: 0.82rem;
    color: #6c757d;
}

.subscription-badge-active {
    background: linear-gradient(135deg, #198754, #157347) !important;
}

.subscription-badge-warning {
    background: linear-gradient(135deg, #ffc107, #fd7e14) !important;
    color: var(--azul-dominicano) !important;
}

@media (max-width: 768px) {
    .stat-card-enhanced {
        padding: 1rem;
    }

    .stat-card-enhanced-body h3 {
        font-size: 1.65rem;
    }

    .imperio-toast-container {
        left: 0.75rem;
        right: 0.75rem;
        top: calc(0.75rem + env(safe-area-inset-top));
    }
}

/* ============================================
   PANEL ADMIN — SIDEBAR DESKTOP
   ============================================ */

body.admin-body {
    background: #f4f6f9;
}

.admin-app {
    display: flex;
    min-height: calc(100vh - 72px);
}

.admin-sidebar {
    width: 240px;
    flex-shrink: 0;
    background: linear-gradient(180deg, var(--azul-oscuro) 0%, var(--azul-dominicano) 100%);
    color: #fff;
    position: sticky;
    top: 0;
    align-self: flex-start;
    min-height: calc(100vh - 72px);
    box-shadow: 2px 0 12px rgba(0, 0, 0, 0.08);
    z-index: 100;
}

.admin-sidebar-brand {
    padding: 1.25rem 1rem;
    font-weight: 700;
    font-size: 1rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.12);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.admin-sidebar-nav {
    padding: 0.75rem 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.admin-sidebar-link {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    padding: 0.7rem 0.85rem;
    border-radius: 0.65rem;
    color: rgba(255, 255, 255, 0.82);
    text-decoration: none;
    font-size: 0.92rem;
    transition: background 0.2s ease, color 0.2s ease;
    min-height: auto;
}

.admin-sidebar-link:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #fff;
}

.admin-sidebar-link.active {
    background: linear-gradient(135deg, rgba(206, 17, 38, 0.85), rgba(206, 17, 38, 0.55));
    color: #fff;
    font-weight: 600;
}

.admin-sidebar-footer {
    padding: 0.75rem 0.5rem 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    margin-top: auto;
}

.admin-main {
    flex: 1;
    min-width: 0;
    width: 100%;
}

@media (max-width: 991.98px) {
    .admin-app {
        display: block;
    }

    .admin-main {
        width: 100%;
    }
}

/* ============================================
   BÚSQUEDA GLOBAL
   ============================================ */

.global-search {
    position: relative;
}

.global-search-icon {
    position: absolute;
    left: 0.65rem;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255, 255, 255, 0.75);
    pointer-events: none;
    z-index: 2;
    font-size: 0.85rem;
}

.global-search-mobile .global-search-icon {
    color: #6c757d;
}

.global-search-input {
    padding-left: 2rem !important;
    background: rgba(255, 255, 255, 0.15) !important;
    border: 1px solid rgba(255, 255, 255, 0.25) !important;
    color: #fff !important;
    border-radius: 2rem !important;
}

.global-search-input::placeholder {
    color: rgba(255, 255, 255, 0.65) !important;
}

.global-search-mobile .global-search-input {
    background: #fff !important;
    border-color: rgba(0, 45, 98, 0.15) !important;
    color: var(--azul-dominicano) !important;
}

.global-search-mobile .global-search-input::placeholder {
    color: #adb5bd !important;
}

.global-search-results {
    position: absolute;
    top: calc(100% + 0.35rem);
    left: 0;
    right: 0;
    background: #fff;
    border-radius: var(--ig-radius);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.15);
    max-height: 360px;
    overflow-y: auto;
    z-index: 1050;
    border: 1px solid rgba(0, 45, 98, 0.08);
}

.global-search-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    text-decoration: none;
    color: inherit;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    transition: background 0.15s ease;
    min-height: auto;
}

.global-search-item:last-child {
    border-bottom: none;
}

.global-search-item:hover,
.global-search-item:focus {
    background: rgba(0, 45, 98, 0.05);
    color: inherit;
}

.global-search-item-icon {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(206, 17, 38, 0.12), rgba(0, 45, 98, 0.12));
    color: var(--azul-dominicano);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.global-search-item-label {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--azul-dominicano);
}

.global-search-item-meta {
    font-size: 0.78rem;
    color: #6c757d;
}

.global-search-empty {
    padding: 1rem;
    text-align: center;
    color: #6c757d;
    font-size: 0.875rem;
}

.global-search-loading {
    padding: 0.75rem 1rem;
    color: #6c757d;
    font-size: 0.875rem;
}

/* Gráficos — estadísticas */
.chart-card .card-gradient-header {
    padding: 0.85rem 1.25rem;
}

.chart-container {
    position: relative;
    height: 260px;
}

.chart-container-lg {
    height: 300px;
}

@media (max-width: 768px) {
    .chart-container,
    .chart-container-lg {
        height: 220px;
    }
}

/* Banner instalación PWA */
.pwa-install-banner {
    position: fixed;
    left: 0;
    right: 0;
    bottom: calc(64px + env(safe-area-inset-bottom, 0px));
    z-index: 1040;
    padding: 0 0.75rem;
    pointer-events: none;
}

body:not(.has-mobile-nav) .pwa-install-banner {
    bottom: calc(12px + env(safe-area-inset-bottom, 0px));
}

.pwa-install-banner-inner {
    pointer-events: auto;
    max-width: 640px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    flex-wrap: wrap;
    padding: 0.75rem 1rem;
    border-radius: 0.75rem;
    background: linear-gradient(135deg, #002D62, #CE1126);
    color: #fff;
    box-shadow: 0 8px 24px rgba(0, 45, 98, 0.35);
}

.pwa-install-banner-text {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    flex: 1;
    min-width: 180px;
}

.pwa-install-banner-actions {
    display: flex;
    gap: 0.35rem;
    flex-shrink: 0;
}

@media (max-width: 480px) {
    .pwa-install-banner-inner {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    .pwa-install-banner-text {
        justify-content: center;
    }

    .pwa-install-banner-actions {
        justify-content: center;
    }
}