/* ==============================================================================
   CRM-GREU — Components: Tabs
   Extraído de components.css — ver ese archivo para las reglas realmente
   comunes/transversales que no encajan en ninguna estructura concreta.
   ============================================================================== */

/* --- Tabs ------------------------------------------------------------------- */
.tabs {
    display: flex;
    gap: 0;
    border-bottom: 1px solid var(--color-border-soft);
    margin-bottom: 24px;
}

.sheet-body .tabs {
    position: sticky;
    top: 0;
    z-index: 2;
    background: var(--color-surface-strong);
    margin: -24px -24px 35px -24px;
    padding: 0 24px;
}

.tab {
    padding: 10px 18px;
    font-size: 13px;
    font-weight: 500;
    color: var(--color-muted);
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all 0.15s;
    background: none;
    border-top: none;
    border-left: none;
    border-right: none;
    font-family: var(--font-family);
}

.tab:hover {
    color: var(--color-text);
}

.tab.active {
    color: var(--color-primary);
    border-bottom-color: var(--color-accent);
}

.tab-panel { display: block; }
.tab-panel-hidden { display: none; }

/* =============================================================================
   Shared 360 Tab System
   ============================================================================= */

.w360-tabs {
    display: flex;
    align-items: center;
    gap: 4px;
    /* Antes overflow-x: auto (scroll horizontal) — las pestañas que no caben
       ahora se ocultan y se agrupan en el desplegable "Más" (ver
       initTabOverflow() en app.js), en vez de forzar scroll lateral. */
    overflow: hidden;
    position: relative;
    padding-bottom: 8px;
    margin-bottom: 16px;
    border-bottom: 1px solid var(--color-border-soft);
}

.w360-tabs .tab {
    white-space: nowrap;
    padding: 8px 14px;
    font-size: 13px;
    border-radius: 6px;
    border: none;
    background: transparent;
    color: var(--color-muted);
    cursor: pointer;
    transition: all 0.15s;
}

.w360-tabs .tab:hover {
    background: var(--color-bg);
}

.w360-tabs .tab.active {
    background: var(--color-primary);
    color: #fff;
}

.w360-tabs .tab.tab-overflow-hidden {
    display: none;
}

/* Botón "Más" + su desplegable — solo se muestran cuando initTabOverflow()
   (app.js) detecta que alguna pestaña no cabe en el ancho disponible. */
.w360-tabs-more {
    display: none;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
    flex-shrink: 0;
    padding: 8px 10px;
    font-size: 13px;
    border-radius: 6px;
    border: none;
    background: transparent;
    color: var(--color-muted);
    cursor: pointer;
    transition: all 0.15s;
}

.w360-tabs-more:hover {
    background: var(--color-bg);
}

.w360-tabs-more.active {
    background: var(--color-primary);
    color: #fff;
}

.w360-tabs-more-menu {
    display: none;
    /* position: fixed (no absolute): .w360-tabs es overflow:hidden (ver
       arriba), que recorta cualquier descendiente posicionado que se salga
       de su caja aunque tenga z-index alto — por eso vive fuera, colgado de
       document.body, con top/right calculados por JS al abrir (ver
       layoutTabOverflow() en app.js). */
    position: fixed;
    background: var(--color-surface-strong);
    border: 1px solid var(--color-border-soft);
    border-radius: var(--radius-sm);
    box-shadow: var(--shadow-panel);
    min-width: 180px;
    padding: 4px;
    z-index: 100;
}

.w360-tabs-more-menu.open {
    display: block;
}

.w360-tabs-more-menu .tab {
    display: block;
    width: 100%;
    text-align: left;
    white-space: normal;
}

.w360-tabs-more-menu .tab.active {
    background: var(--color-bg);
    color: var(--color-primary);
    font-weight: 600;
}

.w360-tab-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 60px;
    color: var(--color-text-muted);
}