/* ==============================================================================
   PORTAL INTEGRADOR DE DESARROLLO - HOJA DE ESTILOS PRINCIPAL
   Estética Developer Tool (GitHub / Linear / Vercel / Grafana)
   ============================================================================== */

@import url('tokens.css');
@import url('swal-theme.css');

/* Reseteo y Base */
*, *::before, *::after {
    box-sizing: border-box;
}

body {
    background-color: var(--surface-canvas);
    color: var(--text-primary);
    font-family: var(--font-sans);
    font-size: 0.875rem;
    line-height: 1.5;
    margin: 0;
    padding: 0;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Tipografía de código / técnica */
code, pre, .font-monospace, .sql-code, .metric-mono {
    font-family: var(--font-mono) !important;
}

.tabular-nums {
    font-variant-numeric: tabular-nums;
    font-family: var(--font-mono);
}

/* Enlaces */
a {
    color: var(--accent-primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}
a:hover {
    color: var(--accent-hover);
}

/* Utilidades de texto y contraste WCAG AA */
.text-muted {
    color: var(--text-muted) !important;
}

.text-secondary {
    color: var(--text-secondary) !important;
}

/* Columna de ID y tablas para contraste y legibilidad óptima */
.table-portal td:first-child.text-muted,
.table-portal td.tabular-nums.text-muted {
    color: var(--text-secondary) !important;
    font-weight: 500;
}

/* Utilidades generales */
.hidden {
    display: none !important;
}

/* ==============================================================================
   SIDEBAR & LAYOUT
   ============================================================================== */
.app-wrapper {
    display: flex;
    min-height: 100vh;
    width: 100%;
}

.sidebar {
    width: 260px;
    min-width: 260px;
    background-color: var(--surface-sidebar);
    border-right: 1px solid var(--border-default);
    display: flex;
    flex-direction: column;
    height: 100vh;
    position: sticky;
    top: 0;
    z-index: 1030;
    transition: transform var(--transition-normal);
}

.sidebar-header {
    padding: var(--space-4) var(--space-4);
    border-bottom: 1px solid var(--border-subtle);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    color: var(--text-primary);
    font-weight: 700;
    font-size: 1rem;
    letter-spacing: -0.01em;
}

.sidebar-logo i {
    color: var(--accent-primary);
    font-size: 1.25rem;
}

.sidebar-badge {
    font-size: 0.6875rem;
    padding: 2px 6px;
    border-radius: var(--radius-pill);
    background-color: var(--accent-subtle);
    color: var(--accent-primary);
    border: 1px solid var(--accent-border);
    font-weight: 600;
    font-family: var(--font-mono);
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: var(--space-3) var(--space-2);
}

/* Grupos de Sidebar */
.sidebar-group {
    margin-bottom: var(--space-4);
}

.sidebar-group-title {
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 700;
    color: var(--text-muted);
    padding: var(--space-1) var(--space-3);
    margin-bottom: var(--space-1);
}

/* Enlaces del Sidebar */
.nav-link-custom {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: 0.45rem 0.75rem;
    color: var(--text-secondary);
    border-radius: var(--radius-md);
    font-size: 0.8125rem;
    font-weight: 500;
    transition: all var(--transition-fast);
    cursor: pointer;
    margin-bottom: 2px;
}

.nav-link-custom i {
    font-size: 0.95rem;
    width: 18px;
    text-align: center;
    color: var(--text-muted);
    transition: color var(--transition-fast);
}

.nav-link-custom:hover {
    color: var(--text-primary);
    background-color: var(--surface-hover);
}

.nav-link-custom:hover i {
    color: var(--text-primary);
}

.nav-link-custom.active {
    color: var(--text-primary);
    background-color: var(--surface-active);
    font-weight: 600;
}

.nav-link-custom.active i {
    color: var(--accent-primary);
}

/* Módulos preparados pero ocultos */
.portal-module-hidden {
    display: none !important;
}

/* Sidebar Footer */
.sidebar-footer {
    padding: var(--space-3);
    border-top: 1px solid var(--border-subtle);
    background-color: var(--surface-sidebar);
}

.sidebar-footer-text {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    display: inline-flex;
    align-items: center;
}

/* ==============================================================================
   CONTENIDO PRINCIPAL & TOPBAR
   ============================================================================== */
.main-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
    background-color: var(--surface-canvas);
}

/* Topbar */
.topbar {
    background-color: var(--surface-topbar);
    border-bottom: 1px solid var(--border-default);
    padding: var(--space-2) var(--space-5);
    display: flex;
    align-items: center;
    justify-content: space-between;
    min-height: 54px;
    position: sticky;
    top: 0;
    z-index: 1020;
}

/* Breadcrumb */
.topbar-breadcrumb {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.breadcrumb-root {
    color: var(--text-muted);
    font-weight: 500;
}

.breadcrumb-separator {
    color: var(--border-default);
}

.breadcrumb-current {
    color: var(--text-primary);
    font-weight: 600;
}

/* Controles de la barra superior */
.topbar-controls {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

/* Selector de Proyecto */
.project-selector-wrapper {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.project-selector-label {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.form-select-portal {
    background-color: var(--surface-card);
    border: 1px solid var(--border-default);
    color: var(--text-primary);
    font-size: 0.8125rem;
    border-radius: var(--radius-md);
    padding: 0.35rem 2rem 0.35rem 0.65rem;
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3e%3cpath fill='none' stroke='%238b949e' stroke-linecap='round' stroke-linejoin='round' stroke-width='2' d='m2 5 6 6 6-6'/%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 0.65rem center;
    background-size: 12px 10px;
    appearance: none;
    transition: border-color var(--transition-fast);
}

.form-select-portal:focus {
    border-color: var(--border-focus);
    outline: none;
    box-shadow: 0 0 0 2px var(--accent-subtle);
}

/* Indicador de estado de la API */
.api-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 10px;
    border-radius: var(--radius-pill);
    font-size: 0.75rem;
    font-weight: 600;
    font-family: var(--font-mono);
}

.api-status-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    display: inline-block;
}

.api-status-online {
    background-color: var(--status-pass-bg);
    color: var(--status-pass);
    border: 1px solid var(--status-pass-border);
}
.api-status-online .api-status-dot {
    background-color: var(--status-pass);
    box-shadow: 0 0 6px var(--status-pass);
}

.api-status-offline {
    background-color: var(--status-error-bg);
    color: var(--status-error);
    border: 1px solid var(--status-error-border);
}
.api-status-offline .api-status-dot {
    background-color: var(--status-error);
}

/* Botón Conmutador de Tema */
.btn-theme-toggle {
    background-color: transparent;
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    padding: 0.35rem 0.65rem;
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: 0.875rem;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-theme-toggle:hover {
    background-color: var(--surface-hover);
    color: var(--text-primary);
    border-color: var(--text-muted);
}

/* Contenido Principal */
.content-container {
    padding: var(--space-5);
    flex: 1;
}

/* ==============================================================================
   TARJETAS Y PANELES (CARDS)
   ============================================================================== */
.card-portal {
    background-color: var(--surface-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-4);
    overflow: hidden;
}

.card-header-portal {
    padding: var(--space-3) var(--space-4);
    background-color: var(--surface-card);
    border-bottom: 1px solid var(--border-default);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.card-header-portal h5,
.card-header-portal h6 {
    margin: 0;
    font-weight: 600;
    font-size: 0.9375rem;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.card-body-portal {
    padding: var(--space-4);
}

/* KPIs de Rendimiento (Sólo en Dashboard) */
.kpi-card-portal {
    background-color: var(--surface-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-lg);
    padding: var(--space-4);
    height: 100%;
    transition: border-color var(--transition-fast), transform var(--transition-fast);
    position: relative;
    overflow: hidden;
}

.kpi-card-portal:hover {
    border-color: var(--border-focus);
    transform: translateY(-1px);
}

.kpi-title {
    font-size: 0.75rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 600;
    margin-bottom: var(--space-2);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.kpi-value {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    font-family: var(--font-mono);
    line-height: 1.2;
}

.kpi-value.kpi-pass { color: var(--status-pass); }
.kpi-value.kpi-fail { color: var(--status-fail); }
.kpi-value.kpi-error { color: var(--status-error); }

/* ==============================================================================
   TABLAS PROFESIONALES (DENSAS Y DE ENCABEZADO FIJO)
   ============================================================================== */
.table-responsive-portal {
    overflow-x: auto;
    overflow-y: auto;
    max-height: 680px;
}

.table-portal {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 0.8125rem;
    color: var(--text-primary);
}

.table-portal thead th {
    position: sticky;
    top: 0;
    background-color: var(--surface-bg);
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: var(--space-2) var(--space-3);
    border-bottom: 1px solid var(--border-default);
    z-index: 10;
    white-space: nowrap;
}

.table-portal tbody tr {
    transition: background-color var(--transition-fast);
}

.table-portal tbody tr:hover {
    background-color: var(--surface-hover);
}

.table-portal tbody td {
    padding: 0.55rem var(--space-3);
    border-bottom: 1px solid var(--border-subtle);
    vertical-align: middle;
}

.table-portal tbody tr:last-child td {
    border-bottom: none;
}

/* Fila del usuario actual en tablas de miembros (resaltado con alto contraste en tema oscuro y claro) */
.table-portal tbody tr.member-row-current {
    background-color: var(--accent-subtle) !important;
}

.table-portal tbody tr.member-row-current:hover {
    background-color: var(--accent-subtle) !important;
}

.table-portal tbody tr.member-row-current td {
    color: var(--text-primary) !important;
}

.table-portal tbody tr.member-row-current .member-text-muted {
    color: var(--text-secondary) !important;
}

/* Insignia 'Tú' */
.badge-current-user {
    background-color: var(--accent-primary) !important;
    color: #ffffff !important;
    font-size: 0.65rem;
    font-weight: 600;
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    letter-spacing: 0.02em;
    vertical-align: middle;
}

.table-actions {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: var(--space-1);
}

/* ==============================================================================
   INSIGNIAS (BADGES) SEMÁNTICAS
   ============================================================================== */
.badge-portal {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 7px;
    border-radius: var(--radius-sm);
    font-size: 0.71875rem;
    font-weight: 600;
    font-family: var(--font-mono);
    letter-spacing: 0.02em;
}

/* Badges de Estado */
.badge-pass {
    background-color: var(--status-pass-bg);
    color: var(--status-pass);
    border: 1px solid var(--status-pass-border);
}

.badge-fail {
    background-color: var(--status-fail-bg);
    color: var(--status-fail);
    border: 1px solid var(--status-fail-border);
}

.badge-error {
    background-color: var(--status-error-bg);
    color: var(--status-error);
    border: 1px solid var(--status-error-border);
}

/* Badges de Ambiente */
.badge-env-test {
    background-color: var(--env-test-bg);
    color: var(--env-test);
    border: 1px solid var(--env-test-border);
}

.badge-env-staging {
    background-color: var(--env-staging-bg);
    color: var(--env-staging);
    border: 1px solid var(--env-staging-border);
}

.badge-env-production {
    background-color: var(--env-production-bg);
    color: var(--env-production);
    border: 1px solid var(--env-production-border);
}

.badge-neutral {
    background-color: var(--surface-hover);
    color: var(--text-secondary);
    border: 1px solid var(--border-default);
}

/* ==============================================================================
   BLOQUES DE CÓDIGO SQL Y COPIADO
   ============================================================================== */
.sql-preview-block {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--surface-code);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    padding: 0.35rem 0.6rem;
    font-family: var(--font-mono);
    font-size: 0.75rem;
    max-width: 420px;
}

.sql-code-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--accent-primary);
    flex: 1;
    margin-right: var(--space-2);
}

.btn-copy-code {
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 2px 5px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 0.75rem;
    transition: all var(--transition-fast);
}

.btn-copy-code:hover {
    color: var(--text-primary);
    background-color: var(--surface-hover);
}

/* Resaltado de Sintaxis Ligero SQL */
.sql-highlight {
    background-color: var(--surface-code);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    padding: var(--space-3);
    font-family: var(--font-mono);
    font-size: 0.8125rem;
    line-height: 1.6;
    overflow-x: auto;
    color: var(--text-primary);
}

.sql-kw { color: #ff7b72; font-weight: 600; }
.sql-fn { color: #d2a8ff; }
.sql-str { color: #a5d6ff; }
.sql-num { color: #79c0ff; }
.sql-cmt { color: #8b949e; font-style: italic; }

[data-theme="light"] .sql-kw { color: #cf222e; }
[data-theme="light"] .sql-fn { color: #8250df; }
[data-theme="light"] .sql-str { color: #0a3069; }
[data-theme="light"] .sql-num { color: #0550ae; }
[data-theme="light"] .sql-cmt { color: #6e7781; }

/* ==============================================================================
   ESTADOS VACÍOS (EMPTY STATES) ILUSTRADOS
   ============================================================================== */
.empty-state-portal {
    padding: 3rem 1.5rem;
    text-align: center;
    border: 2px dashed var(--border-default);
    border-radius: var(--radius-lg);
    background-color: var(--surface-card);
    margin: var(--space-3) 0;
}

.empty-state-icon {
    font-size: 2.5rem;
    color: var(--text-muted);
    margin-bottom: var(--space-2);
    display: inline-block;
}

.empty-state-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: var(--space-1);
}

.empty-state-desc {
    color: var(--text-secondary);
    font-size: 0.8125rem;
    max-width: 420px;
    margin: 0 auto var(--space-3) auto;
}

/* ==============================================================================
   SKELETON LOADERS
   ============================================================================== */
.skeleton-line {
    height: 12px;
    background: linear-gradient(90deg, var(--surface-hover) 25%, var(--border-default) 50%, var(--surface-hover) 75%);
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.5s infinite;
    border-radius: var(--radius-sm);
    margin: 6px 0;
}

@keyframes skeleton-shimmer {
    0% { background-position: 200% 0; }
    100% { background-position: -200% 0; }
}

/* ==============================================================================
   SISTEMA DE NOTIFICACIONES TOAST (ÉXITO E INFO)
   ============================================================================== */
.portal-toast-container {
    position: fixed;
    bottom: var(--space-5);
    right: var(--space-5);
    z-index: 1090;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    pointer-events: none;
}

.portal-toast {
    background-color: var(--surface-card);
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-lg);
    padding: 0.75rem 1rem;
    display: flex;
    align-items: center;
    gap: var(--space-2);
    min-width: 280px;
    max-width: 420px;
    pointer-events: auto;
    animation: toast-slide-in 0.2s ease-out;
    color: var(--text-primary);
}

.portal-toast.toast-success {
    border-left: 4px solid var(--status-pass);
}
.portal-toast.toast-info {
    border-left: 4px solid var(--accent-primary);
}
.portal-toast.toast-error {
    border-left: 4px solid var(--status-error);
}

.portal-toast i {
    font-size: 1.125rem;
}
.portal-toast.toast-success i { color: var(--status-pass); }
.portal-toast.toast-info i { color: var(--accent-primary); }
.portal-toast.toast-error i { color: var(--status-error); }

@keyframes toast-slide-in {
    from { transform: translateX(100%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
}

/* ==============================================================================
   MODALES Y FORMULARIOS
   ============================================================================== */
.modal-content {
    background-color: var(--surface-modal) !important;
    border: 1px solid var(--border-default) !important;
    border-radius: var(--radius-lg) !important;
    color: var(--text-primary) !important;
    box-shadow: var(--shadow-lg) !important;
}

.modal-header {
    border-bottom: 1px solid var(--border-default) !important;
    padding: var(--space-3) var(--space-4) !important;
}

.modal-footer {
    border-top: 1px solid var(--border-default) !important;
    padding: var(--space-3) var(--space-4) !important;
}

.form-control, .form-select {
    background-color: var(--surface-canvas) !important;
    border: 1px solid var(--border-default) !important;
    color: var(--text-primary) !important;
    border-radius: var(--radius-md) !important;
    font-size: 0.8125rem !important;
}

.form-control:focus, .form-select:focus {
    border-color: var(--border-focus) !important;
    box-shadow: 0 0 0 2px var(--accent-subtle) !important;
}

.form-label {
    font-size: 0.75rem !important;
    font-weight: 600 !important;
    color: var(--text-secondary) !important;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    margin-bottom: 0.35rem !important;
}

/* Botones Sobrios */
.btn-portal-primary {
    background-color: var(--accent-primary);
    border: 1px solid var(--accent-primary);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.8125rem;
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-md);
    transition: background-color var(--transition-fast);
}
.btn-portal-primary:hover {
    background-color: var(--accent-hover);
    color: #ffffff;
}

.btn-portal-outline {
    background-color: transparent;
    border: 1px solid var(--border-default);
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.8125rem;
    padding: 0.375rem 0.875rem;
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
}
.btn-portal-outline:hover {
    background-color: var(--surface-hover);
    color: var(--text-primary);
    border-color: var(--text-muted);
}

/* ==============================================================================
   RESPONSIVE DESIGN (1280px & 768px COLLAPSIBLE SIDEBAR)
   ============================================================================== */
.mobile-navbar {
    display: none;
    background-color: var(--surface-topbar);
    border-bottom: 1px solid var(--border-default);
    padding: var(--space-2) var(--space-4);
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 1040;
}

@media (max-width: 767.98px) {
    .sidebar {
        position: fixed;
        left: -260px;
        top: 0;
        bottom: 0;
        z-index: 1050;
        box-shadow: var(--shadow-lg);
    }

    .sidebar.sidebar-open {
        transform: translateX(260px);
    }

    .mobile-navbar {
        display: flex;
    }

    .topbar {
        display: none; /* Reemplazado por controls móviles o simplificado */
    }

    .content-container {
        padding: var(--space-3);
    }

    .sidebar-backdrop {
        position: fixed;
        inset: 0;
        background-color: var(--surface-overlay);
        z-index: 1045;
        display: none;
    }

    .sidebar-backdrop.active {
        display: block;
    }
}

@media (min-width: 768px) and (max-width: 1279.98px) {
    .content-container {
        padding: var(--space-4);
    }
}