/* BANNERS - listado en miniaturas (panel de administración) */

.slim-card-header-with-action {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1em;
}

.banners-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
}

.banners-grid-empty {
    text-align: center;
    color: var(--slim-main-light);
    padding: 3em 1em;
}

/* Cada tarjeta ocupa el mismo ancho relativo que su banner tendría en la
   home (ver .slim-banners-container en home.css), para que el admin
   refleje fielmente el resultado final. */
.banner-card-large {
    grid-column: span 3;
}

.banner-card-medium {
    grid-column: span 2;
}

.banner-card-small {
    grid-column: span 1;
}

@media screen and (max-width: 900px) {
    .banners-grid {
        grid-template-columns: 1fr;
    }

    .banner-card-large,
    .banner-card-medium,
    .banner-card-small {
        grid-column: span 1;
    }
}

.banner-card {
    position: relative;
    background: #fff;
    border: 1px solid var(--slim-main-dark-trans);
    border-radius: 8px;
    box-shadow: 0 2px 4px rgb(0 0 0 / 21%);
    cursor: grab;
    transition: box-shadow 0.2s ease, transform 0.2s ease, opacity 0.2s ease;
}

.banner-card:active {
    cursor: grabbing;
}

.banner-card.dragging {
    opacity: 0.4;
}

.banner-card.drag-over {
    box-shadow: 0 0 0 2px var(--slim-standard-button);
    transform: translateY(-2px);
}

.banner-card-preview {
    position: relative;
    height: 130px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--slim-gray);
    overflow: hidden;
    border-radius: 8px 8px 0 0;
}

.banner-card-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.banner-card-preview h3 {
    position: absolute;
    top: 8px;
    left: 8px;
    margin: 0;
    padding: 4px 14px;
    background-color: rgb(0 0 0 / 22%);
    color: #fff;
    border-radius: 40px;
    font-size: 0.95em;
    font-weight: 500;
    z-index: 2;
    max-width: calc(100% - 56px);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.banner-card-type-icon {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    color: var(--slim-main-light);
}

.banner-card-type-icon .material-symbols-outlined {
    font-size: 32px;
}

.banner-card-type-icon span:last-child {
    font-size: 0.8em;
}

.banner-card-menu {
    position: absolute;
    top: 8px;
    right: 8px;
    z-index: 5;
}

.banner-card-menu .slim-icon-button {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}

.banner-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border-top: 1px solid var(--slim-main-dark-trans);
    border-radius: 0 0 8px 8px;
    font-size: 0.85em;
}

.banner-card-status {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-weight: 600;
}

.banner-card-status::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--slim-alert-button);
}

.banner-card-status.is-active::before {
    background-color: var(--slim-success-light);
}

.banner-card-position {
    color: var(--slim-main-light);
}

/* Selector de rol: previsualización de la home por rol */
.banners-role-selector {
    display: flex;
    align-items: center;
    gap: 0.75em;
    margin-bottom: 1.5em;
    flex-wrap: wrap;
}

.banners-role-selector label {
    font-weight: 600;
}

.banners-role-selector select {
    padding: 0.4em 0.8em;
    border-radius: 6px;
    border: 1px solid var(--slim-main-dark-trans);
    background: #fff;
}

.banners-role-selector .slim-info-block {
    width: 100%;
}

.banner-preview-grid .banner-preview-card {
    cursor: grab;
    transition: box-shadow 0.2s ease, transform 0.2s ease, opacity 0.2s ease;
}

.banner-preview-grid .banner-preview-card:active {
    cursor: grabbing;
}

.banner-preview-grid .banner-preview-card.dragging {
    opacity: 0.4;
}

.banner-preview-grid .banner-preview-card.drag-over {
    box-shadow: 0 0 0 2px var(--slim-standard-button);
    transform: translateY(-2px);
}

.banner-preview-link h3 {
    margin: 0 0 0.5em;
}

.banner-preview-link img {
    width: 100%;
    border-radius: 6px;
}