/* =====================================
   Adaptive Data Surface v1
===================================== */

.ads {
    background: var(--eb-bg-card);
    border: 1px solid var(--eb-border-default);
    border-radius: var(--eb-radius-lg);
    box-shadow: var(--eb-shadow-sm);
    overflow: hidden;
}

.ads__header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--eb-border-default);
    background: var(--eb-bg-card);
}

.ads__header-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.ads__header-main {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.ads__title {
    font-weight: 600;
    color: var(--eb-text);
    font-size: 1.05rem;
}

.ads__subtitle {
    color: var(--eb-muted);
    font-size: 0.9rem;
}

.ads__header-meta {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    color: var(--eb-muted);
    font-size: 0.875rem;
}

.ads__actions {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.ads__controls,
.ads__bulk {
    margin-top: 0.75rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.ads__body {
    background: var(--eb-bg-card);
}

.ads__desktop {
    display: block;
}

.ads__mobile {
    display: none;
    padding: 0.75rem 1rem 1rem;
}

.ads__footer {
    padding: 0.75rem 1.25rem 1rem;
    border-top: 1px solid var(--eb-border-default);
    background: var(--eb-bg-card);
}

@media (max-width: 768px) {
    .ads__desktop {
        display: none;
    }

    .ads__mobile {
        display: block;
    }
}

.ads-table__wrap {
    width: 100%;
    overflow: scroll;
}

.ads-table {
    width: 100%;
    border-collapse: collapse;
}

.ads-visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.ads-table thead th {
    background: var(--eb-bg-page);
    color: var(--eb-muted);
    font-weight: 600;
    font-size: 0.8rem;
    letter-spacing: 0.02em;
}

.ads-table th,
.ads-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--eb-border-default);
    vertical-align: middle;
}

.ads-table tbody tr:last-child td {
    border-bottom: 0;
}

.ads-truncate {
    max-width: var(--ads-truncate, 240px);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ads-empty,
.ads-loading {
    padding: 1rem;
    text-align: center;
    color: var(--eb-muted);
}

.ads-card {
    border: 1px solid var(--eb-border-default);
    border-radius: var(--eb-radius-md);
    padding: 0.75rem 0.9rem;
    background: var(--eb-bg-card);
    box-shadow: var(--eb-shadow-sm);
    display: flex;
    flex-direction: column;
    gap: 0.24rem;
    position: relative;
    overflow: visible;
}

.ads-card + .ads-card {
    margin-top: 0.75rem;
}

.ads-card__title {
    font-weight: 600;
    color: var(--eb-text);
}

.ads-card__meta {
    color: var(--eb-muted);
    font-size: 0.85rem;
}

.ads-card__list {
    margin: 0;
    display: grid;
    gap: 0.2rem;
}

.ads-card__row {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.875rem;
}

.ads-card__label {
    color: var(--eb-muted);
}

.ads-card__value {
    color: var(--eb-text);
    text-align: right;
    margin-bottom: 0.1rem;
}

.ads-expander {
    border: 1px solid var(--eb-border-default);
    border-radius: var(--eb-radius-md);
    background: var(--eb-bg-card);
    box-shadow: var(--eb-shadow-sm);
}

.ads-expander + .ads-expander {
    margin-top: 0.75rem;
}

.ads-expander summary {
    list-style: none;
    cursor: pointer;
    padding: 0.75rem 0.9rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.ads-expander summary::-webkit-details-marker {
    display: none;
}

.ads-expander summary:focus {
    outline: 2px solid var(--eb-border-focus);
    outline-offset: 2px;
}

.ads-expander__summary {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.ads-expander__title {
    font-weight: 600;
    color: var(--eb-text);
}

.ads-expander__meta {
    color: var(--eb-muted);
    font-size: 0.85rem;
}

.ads-expander__chevron {
    color: var(--eb-muted);
    font-size: 0.8rem;
}

.ads-expander__body {
    border-top: 1px solid var(--eb-border-default);
    padding: 0.75rem 0.9rem;
}

.ads-expander__list {
    margin: 0;
    display: grid;
    gap: 0.4rem;
}

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

.ads-actions--start {
    justify-content: flex-start;
}

.ads-actions--center {
    justify-content: center;
}

.ads-actions--end {
    justify-content: flex-end;
}

.ads-actions__overflow {
    position: relative;
}

.ads-actions__overflow[open] {
    z-index: 40;
}

.ads-actions__trigger {
    list-style: none;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    border: 1px solid var(--eb-border-default);
    border-radius: var(--eb-radius-sm);
    background: var(--eb-bg-card);
    color: var(--eb-text);
    font-size: 0.8rem;
}

.ads-actions__trigger:focus {
    outline: 2px solid var(--eb-border-focus);
    outline-offset: 2px;
}

.ads-actions__trigger::-webkit-details-marker {
    display: none;
}

.ads-actions__menu {
    position: absolute;
    right: 0;
    margin-top: 0.25rem;
    min-width: 160px;
    background: var(--eb-bg-card);
    border: 1px solid var(--eb-border-default);
    border-radius: var(--eb-radius-sm);
    box-shadow: var(--eb-shadow-sm);
    padding: 0.5rem;
    z-index: 30;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}