/* ── Módulo Tickets: configuración de correo IMAP/SMTP ── */

/* display:flex/grid puede anular el atributo hidden del navegador — forzar siempre */
[hidden] { display: none !important; }

/* Contenedor raíz */
.mod-tickets {
    padding: var(--space-6, 1.5rem);
    max-width: 1200px;
}

/* ── Cabecera del módulo ── */
.mod-tickets .mod-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-5, 1.25rem);
    flex-wrap: wrap;
    gap: var(--space-3, 0.75rem);
}

.mod-tickets .mod-title {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--color-text, #1a1a2e);
    margin: 0;
}

/* ── Aviso global (clave no configurada) ── */
.tk-aviso {
    padding: 0.75rem 1rem;
    background-color: var(--color-warning-bg, #fff8e1);
    border-left: 4px solid var(--color-warning, #f59e0b);
    color: var(--color-warning-text, #92400e);
    border-radius: 6px;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

.tk-error-global {
    padding: 0.75rem 1rem;
    background-color: var(--color-danger-bg, #fff0f0);
    border-left: 4px solid var(--color-danger, #ef4444);
    color: var(--color-danger-text, #991b1b);
    border-radius: 6px;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

/* ── Banner de confirmación de eliminación ── */
.tk-confirm-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background-color: var(--color-danger-bg, #fff0f0);
    border: 1px solid var(--color-danger, #ef4444);
    border-radius: 6px;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.tk-confirm-msg {
    font-size: 0.9rem;
    color: var(--color-danger-text, #991b1b);
    flex: 1;
}

.tk-confirm-acciones {
    display: flex;
    gap: 0.5rem;
    flex-shrink: 0;
}

/* ── Tabs ── */
.mod-tickets .tab-nav {
    display: flex;
    gap: 0.25rem;
    border-bottom: 2px solid var(--color-border, #e5e7eb);
    margin-bottom: 1.25rem;
}

.mod-tickets .tab-btn {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    border: none;
    background: transparent;
    color: var(--color-text-muted, #6b7280);
    cursor: pointer;
    font-size: 0.9rem;
    font-family: inherit;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color 0.15s, border-color 0.15s;
}

.mod-tickets .tab-btn.active {
    color: var(--color-primary, #6366f1);
    border-bottom-color: var(--color-primary, #6366f1);
    font-weight: 600;
}

.mod-tickets .tab-btn:hover:not(.active) {
    color: var(--color-text, #1a1a2e);
}

/* ── Cabecera de cada tab ── */
.tk-tab-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.tk-tab-title {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text, #1a1a2e);
    margin: 0;
}

/* ── Tabla principal ── */
.tk-table-wrap {
    overflow-x: auto;
    border-radius: 8px;
    border: 1px solid var(--color-border, #e5e7eb);
}

.tk-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875rem;
    min-width: 600px;
}

.tk-table thead th {
    padding: 0.6rem 0.85rem;
    background-color: var(--color-surface-alt, #f9fafb);
    color: var(--color-text-muted, #6b7280);
    font-size: 0.78rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    text-align: left;
    border-bottom: 1px solid var(--color-border, #e5e7eb);
    white-space: nowrap;
}

.tk-table tbody tr {
    border-bottom: 1px solid var(--color-border, #e5e7eb);
    transition: background-color 0.1s;
}

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

.tk-table tbody tr:hover {
    background-color: var(--color-surface-hover, #f3f4f6);
}

.tk-table td {
    padding: 0.65rem 0.85rem;
    color: var(--color-text, #1a1a2e);
    vertical-align: middle;
}

/* ── Código inline (prefijo, ssl mode) ── */
.tk-code {
    font-family: monospace;
    font-size: 0.85em;
    background-color: var(--color-surface-alt, #f3f4f6);
    padding: 0.1em 0.4em;
    border-radius: 4px;
    color: var(--color-text, #1a1a2e);
}

/* ── Badge estado ── */
.tk-badge {
    display: inline-block;
    padding: 0.2em 0.6em;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    white-space: nowrap;
}

.tk-badge--activa {
    background-color: var(--color-success-bg, #d1fae5);
    color: var(--color-success-text, #065f46);
}

.tk-badge--inactiva {
    background-color: var(--color-surface-alt, #f3f4f6);
    color: var(--color-text-muted, #6b7280);
}

.tk-badge--error {
    background-color: var(--color-danger-bg, #fee2e2);
    color: var(--color-danger-text, #991b1b);
}

/* ── Celda de error truncado (correos salientes) ── */
.tk-salida-error {
    max-width: 260px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    cursor: help;
}

/* ── Sin plan ── */
.tk-sin-plan {
    color: var(--color-text-muted, #9ca3af);
}

/* ── Celda de acciones ── */
.tk-acciones {
    display: flex;
    gap: 0.35rem;
    align-items: center;
    white-space: nowrap;
}

/* ── Estados vacíos / cargando ── */
.tk-empty,
.tk-cargando {
    padding: 2rem 1rem;
    text-align: center;
    color: var(--color-text-muted, #6b7280);
    font-size: 0.9rem;
}

/* ── Modal overlay ── */
.tk-modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 1rem;
}

/* ── Modal caja ── */
.tk-modal {
    background-color: var(--color-surface, #ffffff);
    border-radius: 10px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.18);
    width: 100%;
    max-width: 640px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.tk-modal-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-border, #e5e7eb);
    gap: 0.75rem;
    flex-shrink: 0;
}

.tk-modal-titulo {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text, #1a1a2e);
    margin: 0;
}

.tk-modal-error {
    margin: 0.75rem 1.25rem 0;
    padding: 0.6rem 0.85rem;
    background-color: var(--color-danger-bg, #fff0f0);
    color: var(--color-danger-text, #991b1b);
    border-radius: 6px;
    font-size: 0.875rem;
    border-left: 3px solid var(--color-danger, #ef4444);
    flex-shrink: 0;
}

.tk-modal-cuerpo {
    padding: 1.25rem;
    overflow-y: auto;
    flex: 1;
}

.tk-modal-pie {
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
    padding: 0.85rem 1.25rem;
    border-top: 1px solid var(--color-border, #e5e7eb);
    flex-shrink: 0;
}

/* ── Formulario del modal ── */
.tk-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem 1.25rem;
}

.tk-form-grupo {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

/* Span completo en el grid */
.tk-form-grupo.tk-full {
    grid-column: 1 / -1;
}

/* Campo estrecho (puerto, prefijo) */
.tk-form-grupo.tk-narrow {
    grid-column: span 1;
    max-width: 160px;
}

/* Campo con elemento centrado verticalmente */
.tk-form-grupo.tk-centro {
    justify-content: center;
}

.tk-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--color-text-muted, #6b7280);
    letter-spacing: 0.02em;
}

.tk-input {
    padding: 0.5rem 0.7rem;
    border: 1px solid var(--color-border, #d1d5db);
    border-radius: 6px;
    font-size: 0.875rem;
    font-family: inherit;
    background-color: var(--color-surface, #ffffff);
    color: var(--color-text, #1a1a2e);
    transition: border-color 0.15s, box-shadow 0.15s;
}

.tk-input:focus {
    outline: none;
    border-color: var(--color-primary, #6366f1);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}

.tk-input:disabled {
    background-color: var(--color-surface-alt, #f3f4f6);
    color: var(--color-text-muted, #6b7280);
    cursor: not-allowed;
}

/* Prefijo en mayúsculas automático */
.tk-uppercase {
    text-transform: uppercase;
}

/* Toggle (checkbox con label) */
.tk-toggle-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    color: var(--color-text, #1a1a2e);
    cursor: pointer;
    user-select: none;
    margin-top: 0.25rem;
}

.tk-toggle {
    width: 1rem;
    height: 1rem;
    cursor: pointer;
    accent-color: var(--color-primary, #6366f1);
}

/* Nota secundaria bajo un campo */
.tk-hint {
    font-size: 0.75rem;
    color: var(--color-text-muted, #9ca3af);
    margin: 0;
}

/* Panel de creación de tarjeta inline en modal IMAP */
.tk-nueva-tarjeta-panel {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    margin-top: 0.35rem;
}

/* Fila con input + botones ✓ ✕ */
.tk-crear-tarjeta-form {
    display: flex;
    gap: 0.4rem;
    align-items: center;
}

.tk-crear-tarjeta-form .tk-input {
    flex: 1;
}

/* Aviso de auto-relleno IMAP → SMTP */
.tk-smtp-imap-info {
    padding: 0.6rem 0.9rem;
    border-radius: 6px;
    font-size: 13px;
    margin-bottom: 0.6rem;
}
.tk-smtp-imap-info--ok {
    background: #e8f5e9;
    border: 1px solid #a5d6a7;
    color: #2e7d32;
}
.tk-smtp-imap-info--warn {
    background: #fff8e1;
    border: 1px solid #ffe082;
    color: #6d4c00;
}

/* Editor de plantilla de correo en config SMTP */
.tk-plantilla-editor {
    font-family: 'Courier New', Courier, monospace;
    font-size: 12px;
    resize: vertical;
    min-height: 120px;
}

.tk-plantilla-vars {
    font-size: 12px;
    color: var(--color-texto-suave, #666);
    margin-bottom: 0.4rem;
}

.tk-plantilla-vars code {
    background: var(--color-fondo-alt, #f0f0f0);
    border-radius: 3px;
    padding: 1px 5px;
    font-size: 11px;
    margin: 0 2px;
    color: #c0392b;
}

.tk-plantilla-preview-wrap {
    margin-top: 0.5rem;
    border: 1px solid var(--color-borde, #ddd);
    border-radius: 6px;
    overflow: hidden;
}

.tk-plantilla-preview-toggle {
    cursor: pointer;
    padding: 0.4rem 0.7rem;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-texto-suave, #555);
    background: var(--color-fondo-alt, #f7f7f7);
    user-select: none;
    list-style: none;
}

.tk-plantilla-preview-toggle::-webkit-details-marker { display: none; }

.tk-plantilla-preview {
    display: block;
    width: 100%;
    height: 280px;
    border: none;
    border-top: 1px solid var(--color-borde, #ddd);
    background: #fff;
}