/* Documents (AI-1953): folders on the left, the chosen folder's documents as a table beside them,
   one document opened in a drawer. On a phone the folders sit above the table. */

.documents {
    display: grid;
    grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
    gap: 16px;
    align-items: start;
}

.documents__nav {
    position: sticky;
    top: 12px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 12px;
    border-radius: var(--ui-radius-lg);
    max-height: calc(100vh - 120px);
    overflow-y: auto;
}

.documents__views {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.documents__view {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 7px 10px;
    border: 0;
    border-radius: 12px;
    background: transparent;
    color: var(--ui-text);
    font: inherit;
    text-align: start;
    cursor: pointer;
}

.documents__view:hover {
    background: var(--ui-glass-thin);
}

.documents__view[aria-pressed="true"] {
    background: var(--ui-glass-pill);
    box-shadow: var(--ui-glass-pill-shadow);
    font-weight: 600;
}

.documents__folders-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 4px 0 10px;
}

.documents__hint {
    padding: 0 10px;
}

.documents__folder {
    display: flex;
    align-items: center;
    gap: 6px;
    min-width: 0;
}

.documents__folder-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.documents__folder-count {
    margin-inline-start: auto;
    color: var(--ui-text-2);
    font-size: 0.75rem;
    font-variant-numeric: tabular-nums;
}

.documents__main {
    min-width: 0;
}

.documents__toolbar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-bottom: 1px solid var(--ui-glass-line);
}

.documents__toolbar > * {
    flex: 1 1 auto;
    max-width: 420px;
}

.documents__title {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px;
}

.documents__muted {
    color: var(--ui-text-2);
}

.documents__num {
    text-align: end;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.documents__empty {
    padding: 24px 12px;
}

/* The folder dialog: columns as rows of name, kind and what the kind needs. */
.documents-columns {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.documents-columns__chips {
    flex-wrap: wrap;
}

.documents-columns__row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 180px) auto;
    gap: 8px;
    align-items: end;
    padding: 10px;
    border-radius: 14px;
    background: var(--ui-glass-thin);
}

.documents-columns__currency {
    grid-column: 1 / 2;
    max-width: 140px;
}

/* One document in the drawer. */
.document-panel {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.document-panel__preview {
    overflow: hidden;
    height: min(52vh, 520px);
    border-radius: 14px;
    background: var(--ui-glass-thin);
}

.document-panel__preview iframe,
.document-panel__preview img {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
    object-fit: contain;
}

.document-panel__no-preview {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    height: 100%;
    padding: 16px;
    text-align: center;
}

.document-panel__field {
    position: relative;
}

/* A contact in the picker: its name, with the address it is known by under it. */
.document-panel__option {
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.document-panel__by-ai {
    position: absolute;
    top: 0;
    inset-inline-end: 4px;
    color: var(--ui-accent);
}

.document-panel__actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
}

@media (max-width: 860px) {
    .documents {
        grid-template-columns: minmax(0, 1fr);
    }

    .documents__nav {
        position: static;
        max-height: none;
    }

    .documents__views {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .documents__view {
        width: auto;
    }

    .document-panel__preview {
        height: 40vh;
    }
}

.documents-columns__options {
    display: flex;
    grid-column: 1 / -1;
    flex-direction: column;
    gap: 6px;
}

.documents-columns__option {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
    align-items: end;
}

/* Filters and totals (AI-1967): the filter menu keeps its own width next to the search, the active filters sit as a
   row of chips under the toolbar, and the totals line reads as the sum it is. */
.documents__toolbar > .ui-menu {
    flex: 0 0 auto;
}

.documents__filters {
    padding: 8px 12px;
    border-bottom: 1px solid var(--ui-glass-line);
}

.documents__total {
    font-weight: 600;
}