/**
 * CATURCA Editorial & Admin Design System
 * Sistema visual oficial derivado de la identidad institucional de CATURCA
 */

/* ==========================================================================
   1. TOKENS DE DISEÑO & VARIABLES (:root)
   ========================================================================== */
:root {
    /* Paleta Institucional CATURCA */
    --caturca-navy: #002244;
    --caturca-navy-dark: #001830;
    --caturca-blue: #005eb8;
    --caturca-blue-hover: #00468c;
    --caturca-heraldic: #2E3192;
    --caturca-surface-light: #eef2f5;
    --caturca-bg: #f8fafc;
    --caturca-card-bg: #ffffff;

    /* Textos y Jerarquía */
    --caturca-text-main: #1e293b;
    --caturca-text-title: #002244;
    --caturca-text-muted: #64748b;
    --caturca-text-light: #94a3b8;
    --caturca-border: #e2e8f0;
    --caturca-border-focus: #005eb8;

    /* Badges de Estados Editoriales */
    --badge-draft-bg: #f1f5f9;
    --badge-draft-text: #475569;
    --badge-draft-border: #cbd5e1;

    --badge-review-bg: #eff6ff;
    --badge-review-text: #005eb8;
    --badge-review-border: #bfdbfe;

    --badge-changes-bg: #fffbeb;
    --badge-changes-text: #92400e;
    --badge-changes-border: #fde68a;

    --badge-approved-bg: #f0fdf4;
    --badge-approved-text: #166534;
    --badge-approved-border: #bbf7d0;

    --badge-scheduled-bg: #f0fdfa;
    --badge-scheduled-text: #115e59;
    --badge-scheduled-border: #99f6e4;

    --badge-published-bg: #ecfdf5;
    --badge-published-text: #065f46;
    --badge-published-border: #a7f3d0;

    --badge-archived-bg: #f8fafc;
    --badge-archived-text: #334155;
    --badge-archived-border: #cbd5e1;

    /* Alertas del Sistema */
    --alert-success-bg: #f0fdf4;
    --alert-success-text: #166534;
    --alert-success-border: #bbf7d0;

    --alert-warning-bg: #fffbeb;
    --alert-warning-text: #92400e;
    --alert-warning-border: #fde68a;

    --alert-danger-bg: #fef2f2;
    --alert-danger-text: #991b1b;
    --alert-danger-border: #fecaca;

    --alert-info-bg: #eff6ff;
    --alert-info-text: #1e40af;
    --alert-info-border: #bfdbfe;

    /* Tipografía */
    --font-heading: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;

    /* Sombras y Radios */
    --shadow-sm: 0 1px 2px 0 rgba(0, 34, 68, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 34, 68, 0.07), 0 2px 4px -2px rgba(0, 34, 68, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(0, 34, 68, 0.08), 0 4px 6px -4px rgba(0, 34, 68, 0.04);
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --radius-pill: 9999px;
}

/* ==========================================================================
   2. RESET & BASE ELEMENTS
   ========================================================================== */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    overflow-x: hidden;
}

body.admin-dashboard {
    background-color: var(--caturca-bg);
    color: var(--caturca-text-main);
    font-family: var(--font-body);
    font-size: 0.95rem;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    color: var(--caturca-text-title);
    font-weight: 700;
    line-height: 1.25;
}

h1 { font-size: 1.75rem; }
h2 { font-size: 1.4rem; }
h3 { font-size: 1.15rem; }

a {
    color: var(--caturca-blue);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--caturca-blue-hover);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* ==========================================================================
   3. BARRA SUPERIOR INSTITUCIONAL (TOPBAR)
   ========================================================================== */
.admin-topbar {
    background-color: #ffffff;
    border-bottom: 1px solid var(--caturca-border);
    padding: 0.75rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow-sm);
}

.admin-topbar-brand {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.admin-topbar-logo {
    height: 38px;
    width: auto;
}

.admin-topbar-title {
    font-family: var(--font-heading);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--caturca-navy);
    letter-spacing: 0.02em;
    display: flex;
    flex-direction: column;
}

.admin-topbar-subtitle {
    font-family: var(--font-body);
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--caturca-text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.admin-topbar-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.admin-logout-form {
    display: inline-flex;
    margin: 0;
}

.admin-user-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.75rem;
    background-color: var(--caturca-surface-light);
    border: 1px solid var(--caturca-border);
    border-radius: var(--radius-pill);
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--caturca-navy);
}

.admin-user-badge .role-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--caturca-blue);
}

/* ==========================================================================
   4. CONTENEDORES Y ESTRUCTURA DE PÁGINA
   ========================================================================== */
.admin-main-container,
.admin-container {
    flex: 1;
    min-width: 0;
    max-width: 1200px;
    width: 100%;
    margin: 0 auto;
    padding: 2rem 1.5rem;
}

.page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--caturca-border);
}

.page-header-title-group {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.page-header-title {
    font-size: 1.6rem;
    color: var(--caturca-navy);
    margin: 0;
}

.page-header-desc {
    font-size: 0.9rem;
    color: var(--caturca-text-muted);
}

/* ==========================================================================
   5. BOTONES INSTITUCIONALES (.btn)
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.55rem 1.15rem;
    font-family: var(--font-body);
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
    line-height: 1.25;
    min-height: 40px;
    white-space: nowrap;
}

.btn:focus-visible {
    outline: 2px solid var(--caturca-border-focus);
    outline-offset: 2px;
}

.btn-primary {
    background-color: var(--caturca-blue);
    color: #ffffff;
    border-color: var(--caturca-blue);
}

.btn-primary:hover {
    background-color: var(--caturca-blue-hover);
    border-color: var(--caturca-blue-hover);
    color: #ffffff;
}

.btn-secondary {
    background-color: #ffffff;
    color: var(--caturca-navy);
    border-color: #cbd5e1;
}

.btn-secondary:hover {
    background-color: var(--caturca-surface-light);
    border-color: #94a3b8;
    color: var(--caturca-navy);
}

/* Botón de logout sobrio tipo outline */
.btn-outline, .btn-logout {
    background-color: transparent;
    color: var(--caturca-text-muted);
    border-color: #cbd5e1;
    font-size: 0.85rem;
    padding: 0.4rem 0.85rem;
    min-height: 34px;
}

.btn-outline:hover, .btn-logout:hover {
    background-color: #f1f5f9;
    color: var(--caturca-navy);
    border-color: #94a3b8;
}

/* Botón de advertencia para solicitar cambios (WCAG >= 4.5:1 con texto blanco) */
.btn-warning {
    background-color: #b45309;
    color: #ffffff;
    border-color: #b45309;
}

.btn-warning:hover {
    background-color: #92400e;
    border-color: #92400e;
    color: #ffffff;
}

/* Botón de confirmación positiva para aprobación (WCAG >= 4.5:1 con texto blanco) */
.btn-success {
    background-color: #15803d;
    color: #ffffff;
    border-color: #15803d;
}

.btn-success:hover {
    background-color: #166534;
    border-color: #166534;
    color: #ffffff;
}

/* Botón destructivo estrictamente para operaciones críticas */
.btn-danger {
    background-color: #dc2626;
    color: #ffffff;
    border-color: #dc2626;
}

.btn-danger:hover {
    background-color: #b91c1c;
    border-color: #b91c1c;
    color: #ffffff;
}

.btn-sm {
    padding: 0.35rem 0.75rem;
    font-size: 0.825rem;
    min-height: 32px;
}

.w-100 {
    width: 100%;
}

/* ==========================================================================
   6. BADGES DE ESTADO EDITORIAL (.badge)
   ========================================================================== */
.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.35rem;
    padding: 0.3rem 0.65rem;
    min-height: 24px;
    border-radius: var(--radius-pill);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    border: 1px solid transparent;
    line-height: 1;
    white-space: nowrap;
    vertical-align: middle;
}

.badge-draft {
    background-color: var(--badge-draft-bg);
    color: var(--badge-draft-text);
    border-color: var(--badge-draft-border);
}

.badge-in_review {
    background-color: var(--badge-review-bg);
    color: var(--badge-review-text);
    border-color: var(--badge-review-border);
}

.badge-changes_requested {
    background-color: var(--badge-changes-bg);
    color: var(--badge-changes-text);
    border-color: var(--badge-changes-border);
}

.badge-approved {
    background-color: var(--badge-approved-bg);
    color: var(--badge-approved-text);
    border-color: var(--badge-approved-border);
}

.badge-scheduled {
    background-color: var(--badge-scheduled-bg);
    color: var(--badge-scheduled-text);
    border-color: var(--badge-scheduled-border);
}

.badge-published {
    background-color: var(--badge-published-bg);
    color: var(--badge-published-text);
    border-color: var(--badge-published-border);
}

.badge-archived {
    background-color: var(--badge-archived-bg);
    color: var(--badge-archived-text);
    border-color: var(--badge-archived-border);
}

/* ==========================================================================
   7. ALERTAS Y MENSAJES DEL SISTEMA (.alert)
   ========================================================================== */
.alert {
    padding: 1rem 1.25rem;
    border-radius: var(--radius-md);
    margin-bottom: 1.5rem;
    border: 1px solid transparent;
    border-left-width: 4px;
    font-size: 0.95rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.alert-success {
    background-color: var(--alert-success-bg);
    color: var(--alert-success-text);
    border-color: var(--alert-success-border);
    border-left-color: #16a34a;
}

.alert-warning {
    background-color: var(--alert-warning-bg);
    color: var(--alert-warning-text);
    border-color: var(--alert-warning-border);
    border-left-color: #d97706;
}

.alert-danger {
    background-color: var(--alert-danger-bg);
    color: var(--alert-danger-text);
    border-color: var(--alert-danger-border);
    border-left-color: #dc2626;
}

.alert-info {
    background-color: var(--alert-info-bg);
    color: var(--alert-info-text);
    border-color: var(--alert-info-border);
    border-left-color: #005eb8;
}

/* ==========================================================================
   8. TARJETAS (.card)
   ========================================================================== */
.card {
    background-color: var(--caturca-card-bg);
    border: 1px solid var(--caturca-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.card-header {
    background-color: #ffffff;
    border-bottom: 1px solid var(--caturca-border);
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.card-title {
    font-size: 1.15rem;
    color: var(--caturca-navy);
    margin: 0;
}

.card-body {
    padding: 1.5rem;
}

/* Tarjetas ejecutivas del dashboard */
.dashboard-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
    margin-top: 1rem;
}

.dashboard-grid.dashboard-grid-single {
    grid-template-columns: minmax(320px, 580px);
    max-width: 100%;
}

.dashboard-card {
    background-color: #ffffff;
    border: 1px solid var(--caturca-border);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    box-shadow: var(--shadow-sm);
    transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.dashboard-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: #cbd5e1;
}

.dashboard-card.featured {
    border-top: 4px solid var(--caturca-blue);
}

.dashboard-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.dashboard-card-title {
    font-size: 1.2rem;
    color: var(--caturca-navy);
    margin-bottom: 0.35rem;
}

.dashboard-card-desc {
    font-size: 0.9rem;
    color: var(--caturca-text-muted);
    line-height: 1.5;
    margin-bottom: 1.5rem;
}

/* ==========================================================================
   9. FORMULARIOS Y CONTROLES (.form-control)
   ========================================================================== */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--caturca-navy);
    margin-bottom: 0.5rem;
}

.form-control {
    width: 100%;
    padding: 0.65rem 0.9rem;
    font-family: var(--font-body);
    font-size: 0.95rem;
    color: var(--caturca-text-main);
    background-color: #ffffff;
    border: 1px solid #cbd5e1;
    border-radius: var(--radius-md);
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    line-height: 1.5;
}

.form-control:focus {
    outline: none;
    border-color: var(--caturca-blue);
    box-shadow: 0 0 0 3px rgba(0, 94, 184, 0.2);
}

.form-control:disabled, .form-control[readonly] {
    background-color: #f8fafc;
    color: var(--caturca-text-muted);
    cursor: not-allowed;
    opacity: 0.85;
}

textarea.form-control {
    min-height: 110px;
    resize: vertical;
}

.error-text {
    display: block;
    color: #dc2626;
    font-size: 0.825rem;
    margin-top: 0.35rem;
}

.form-text-list {
    margin-left: 1.25rem;
    margin-top: 0.5rem;
}

.icon-20 {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* ==========================================================================
   10. TABLAS EDITORIALES (.table-press)
   ========================================================================== */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--caturca-border);
    border-radius: var(--radius-lg);
    background: #ffffff;
    box-shadow: var(--shadow-sm);
}

.table-press {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    min-width: 680px;
}

.table-press th {
    background-color: #f8fafc;
    color: #475569;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    padding: 0.85rem 1.15rem;
    border-bottom: 2px solid var(--caturca-border);
}

.table-press td {
    padding: 1rem 1.15rem;
    border-bottom: 1px solid var(--caturca-border);
    vertical-align: middle;
    font-size: 0.9rem;
    color: var(--caturca-text-main);
}

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

.table-press tbody tr:hover {
    background-color: #f8fafc;
}

.table-press .article-title {
    font-weight: 600;
    color: var(--caturca-navy);
}

.table-press .article-subtitle {
    font-size: 0.8rem;
    color: var(--caturca-text-muted);
    margin-top: 0.2rem;
}

/* ==========================================================================
   11. PIE INSTITUCIONAL SIMPLIFICADO (.admin-footer)
   ========================================================================== */
.admin-footer {
    background-color: #ffffff;
    border-top: 1px solid var(--caturca-border);
    padding: 1.5rem;
    text-align: center;
    margin-top: auto;
    font-size: 0.825rem;
    color: var(--caturca-text-muted);
}

.admin-footer p {
    margin: 0.25rem 0;
}

.admin-footer .institution-name {
    font-weight: 600;
    color: var(--caturca-navy);
}

/* ==========================================================================
   12. ESTILOS RESPONSIVOS UNIVERSALES
   ========================================================================== */
@media (max-width: 768px) {
    .admin-topbar {
        padding: 0.75rem 1rem;
    }
    .admin-topbar-title {
        display: none;
    }
    .admin-main-container,
    .admin-container {
        padding: 1.25rem 1rem;
    }
    .page-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }
    .dashboard-grid,
    .dashboard-grid.dashboard-grid-single {
        grid-template-columns: 1fr;
    }
    .btn {
        min-height: 44px; /* Touch target móvil */
    }
}

/* ==========================================================================
   13. GESTIÓN DE USUARIOS Y TABLAS ADMINISTRATIVAS
   ========================================================================== */
.badge-admin {
    background-color: #eff6ff;
    color: #1e40af;
    border-color: #bfdbfe;
}

.badge-journalist {
    background-color: #f5f3ff;
    color: #5b21b6;
    border-color: #ddd6fe;
}

.badge-active {
    background-color: #f0fdf4;
    color: #166534;
    border-color: #bbf7d0;
}

.badge-inactive {
    background-color: #fef2f2;
    color: #991b1b;
    border-color: #fecaca;
}

.admin-card {
    background: #ffffff;
    border: 1px solid var(--caturca-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    margin-bottom: 2rem;
    min-width: 0;
}

.admin-card-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--caturca-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #ffffff;
    flex-wrap: wrap;
    gap: 1rem;
}

.admin-card-title {
    font-size: 1.15rem;
    color: var(--caturca-navy);
    margin: 0;
    font-weight: 700;
}

.admin-card-body {
    padding: 1.5rem;
}

.admin-table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    contain: paint;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
    text-align: left;
}

.admin-table th {
    background-color: #f8fafc;
    color: var(--caturca-navy);
    font-weight: 600;
    padding: 0.85rem 1rem;
    border-bottom: 2px solid var(--caturca-border);
    font-family: var(--font-heading);
    white-space: nowrap;
}

.admin-table td {
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--caturca-border);
    color: var(--caturca-text-main);
    vertical-align: middle;
}

.admin-table tbody tr:hover {
    background-color: #f8fafc;
}

.admin-table-actions {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* Formularios de Administración */
.admin-form-group {
    margin-bottom: 1.25rem;
}

.admin-form-label {
    display: block;
    margin-bottom: 0.35rem;
    font-weight: 600;
    color: var(--caturca-navy);
    font-size: 0.875rem;
}

.admin-form-input,
.admin-form-select {
    width: 100%;
    padding: 0.65rem 0.85rem;
    border: 1px solid var(--caturca-border);
    border-radius: var(--radius-md);
    font-size: 0.95rem;
    font-family: var(--font-body);
    background-color: #ffffff;
    color: var(--caturca-text-main);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.admin-form-input:focus,
.admin-form-select:focus {
    outline: none;
    border-color: var(--caturca-blue);
    box-shadow: 0 0 0 3px rgba(0, 94, 184, 0.15);
}

.admin-form-hint {
    font-size: 0.8rem;
    color: var(--caturca-text-muted);
    margin-top: 0.25rem;
}

.admin-form-error {
    font-size: 0.825rem;
    color: #dc2626;
    margin-top: 0.25rem;
    font-weight: 500;
}

.admin-form-checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.925rem;
    font-weight: 500;
    color: var(--caturca-text-main);
}

.admin-form-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: 1.5rem;
    flex-wrap: wrap;
}

.admin-form-readonly-box {
    background-color: #f8fafc;
    border: 1px solid var(--caturca-border);
    border-radius: var(--radius-md);
    padding: 1rem;
    margin-bottom: 1.25rem;
}

.admin-form-readonly-box p {
    margin: 0.25rem 0;
    font-size: 0.9rem;
    color: var(--caturca-text-main);
}

/* ==========================================================================
   14. MODAL INSTITUCIONAL ACCESIBLE (.caturca-modal)
   ========================================================================== */
.caturca-modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 24, 48, 0.65);
    backdrop-filter: blur(4px);
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    box-sizing: border-box;
}

.caturca-modal-hidden {
    display: none !important;
}

body.caturca-modal-open {
    overflow: hidden;
}

.caturca-modal-card {
    background: #ffffff;
    border-radius: var(--radius-lg);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2), 0 10px 10px -5px rgba(0, 0, 0, 0.08);
    max-width: 480px;
    width: 100%;
    border: 1px solid var(--caturca-border);
    overflow: hidden;
    animation: caturcaModalFadeIn 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes caturcaModalFadeIn {
    from {
        opacity: 0;
        transform: scale(0.96) translateY(-8px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

.caturca-modal-header {
    padding: 1.25rem 1.5rem;
    border-bottom: 1px solid var(--caturca-border);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: #ffffff;
}

.caturca-modal-title {
    font-family: var(--font-heading);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--caturca-navy);
    margin: 0;
}

.caturca-modal-close-icon {
    background: transparent;
    border: none;
    font-size: 1.5rem;
    line-height: 1;
    color: var(--caturca-text-muted);
    cursor: pointer;
    padding: 0.25rem;
    border-radius: var(--radius-sm);
    transition: color 0.15s;
}

.caturca-modal-close-icon:hover {
    color: var(--caturca-navy);
}

.caturca-modal-body {
    padding: 1.5rem;
    color: var(--caturca-text-main);
    font-size: 0.95rem;
    line-height: 1.55;
}

.caturca-modal-desc {
    margin: 0;
}

.caturca-modal-footer {
    padding: 1rem 1.5rem;
    background: #f8fafc;
    border-top: 1px solid var(--caturca-border);
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

/* Utilidades de estructura y layout libres de inline styles (CSP compliant) */
.u-mb-sm {
    margin-bottom: 0.5rem;
}

.u-mt-md {
    margin-top: 1.5rem;
}

.u-p-0 {
    padding: 0 !important;
}

.u-d-inline {
    display: inline;
}

.u-table-empty {
    text-align: center;
    padding: 2rem;
    color: var(--caturca-text-muted);
}

.admin-form-card {
    max-width: 680px;
    margin: 0 auto 2rem auto;
}

.admin-password-card {
    max-width: 600px;
    margin: 0 auto 2rem auto;
}

/* Password Visibility Toggle */
.password-toggle-wrapper {
    position: relative;
    display: flex;
    align-items: stretch;
    width: 100%;
}

.password-toggle-wrapper .admin-form-input {
    padding-right: 6rem;
}

.btn-password-toggle {
    position: absolute;
    right: 0.375rem;
    top: 50%;
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    background: transparent;
    border: none;
    color: var(--caturca-text-muted);
    font-size: 0.8rem;
    font-weight: 500;
    padding: 0.35rem 0.5rem;
    border-radius: var(--caturca-radius-sm);
    cursor: pointer;
    transition: color 0.15s ease, background-color 0.15s ease;
}

.btn-password-toggle:hover {
    color: var(--caturca-navy);
    background-color: var(--caturca-surface-light);
}

.btn-password-toggle:focus-visible {
    outline: none;
    color: var(--caturca-blue);
    background-color: var(--caturca-surface-light);
    box-shadow: 0 0 0 2px var(--caturca-blue);
}

.btn-password-toggle svg {
    flex-shrink: 0;
}

/* Badge y botón para protección del último administrador activo */
.badge-last-admin {
    background-color: #fefce8;
    color: #854d0e;
    border-color: #fef08a;
    font-size: 0.72rem;
    font-weight: 600;
}

.btn-disabled-last-admin {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: #f1f5f9;
    color: #94a3b8;
    border-color: #cbd5e1;
}

.btn-disabled-last-admin:hover {
    background-color: #f1f5f9;
    color: #94a3b8;
    border-color: #cbd5e1;
}

/* Utilidades adicionales CSP-compliant */
.u-d-none {
    display: none !important;
}

.u-d-block {
    display: block !important;
}

.u-d-inline-block {
    display: inline-block !important;
}

.u-mt-xs {
    margin-top: 0.25rem !important;
}

.u-mb-xs {
    margin-bottom: 0.25rem !important;
}

.category-empty-notice {
    padding: 0.85rem 1rem;
    margin-bottom: 0.75rem;
    border-radius: var(--radius-md);
    background-color: var(--alert-warning-bg);
    border: 1px solid var(--alert-warning-border);
    color: var(--alert-warning-text);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}