/* css/invoices.css: page-specific rules for invoices.html only */

#main { position: relative; }   /* anchor for the shared row menu */
.inv-head { display: flex; flex-direction: column; gap: 6px; }

.inv-tile-link { color: inherit; }
.inv-tile-link:hover { text-decoration: none; border-color: var(--eb-negative-dot); color: inherit; }

.inv-list { overflow: hidden; position: relative; }

.inv-toolbar {
    display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center;
    gap: var(--eb-space-4); padding: 4px var(--eb-space-5) 0;
    border-bottom: 1px solid var(--eb-line);
}
.inv-tabs { border-bottom: 0; }
.inv-filters { display: flex; flex-wrap: wrap; gap: 10px; padding: var(--eb-space-2) 0; }
.inv-search { width: 280px; max-width: 100%; }
.inv-search svg { width: 16px; height: 16px; color: var(--eb-ink-2); flex: none; }
.inv-range .eb-select { width: 170px; }
.inv-count-negative { background: var(--eb-negative-bg); color: var(--eb-negative-fg); }

.inv-bulk {
    display: flex; flex-wrap: wrap; align-items: center; gap: var(--eb-space-3);
    padding: 10px var(--eb-space-5);
    background: var(--eb-selected-bg); color: var(--eb-selected-fg);
    border-bottom: 1px solid var(--eb-line);
    font-size: var(--eb-text-md);
}
.inv-bulk[hidden] { display: none; }

.inv-table { min-width: 900px; }
.inv-col-check { width: 44px; }
.inv-col-menu  { width: 52px; text-align: right; }
.inv-table td { white-space: nowrap; vertical-align: middle; }

.inv-sort {
    border: 0; background: transparent; padding: 0; cursor: pointer;
    font: inherit; color: inherit; letter-spacing: inherit; text-transform: inherit;
    display: inline-flex; align-items: center; gap: 4px;
}
.inv-sort::after { content: ""; width: 0; height: 0; border: 4px solid transparent; opacity: 0; }
th[aria-sort="ascending"]  .inv-sort::after { border-bottom-color: currentColor; margin-top: -4px; opacity: 1; }
th[aria-sort="descending"] .inv-sort::after { border-top-color: currentColor; margin-top: 4px; opacity: 1; }
th[aria-sort="ascending"], th[aria-sort="descending"] { color: var(--eb-ink); }
.eb-table th.eb-r .inv-sort { flex-direction: row-reverse; }

.inv-number { font-weight: 500; font-variant-numeric: tabular-nums; }
.inv-customer { display: inline-flex; align-items: center; gap: 10px; color: var(--eb-ink); }
.inv-customer:hover { color: var(--eb-link-hover); }
.inv-due { display: flex; flex-direction: column; gap: 2px; }
.inv-due-note { font-size: var(--eb-text-sm); color: var(--eb-ink-2); }
.inv-due-note.is-late { color: var(--eb-negative-fg); font-weight: 500; }
.inv-due-note:empty { display: none; }
.inv-balance { font-weight: 600; }
.inv-balance.is-zero { color: var(--eb-ink-2); font-weight: 400; }

.eb-table tr.is-void .inv-number { color: var(--eb-ink-2); text-decoration: line-through; }
.eb-table tr.is-selected td { background: var(--eb-surface-hover); }

.inv-kebab { width: 36px; height: 36px; color: var(--eb-ink-2); }
.inv-kebab svg { width: 16px; height: 16px; }

.inv-row-menu { min-width: 200px; }

/* Loading / empty / error */
.inv-state {
    display: flex; flex-direction: column; align-items: center; gap: 10px;
    padding: var(--eb-space-12) var(--eb-space-6); text-align: center;
    color: var(--eb-ink-2); font-size: var(--eb-text-md);
}
.inv-state[hidden] { display: none; }
.inv-spinner {
    width: 22px; height: 22px; border-radius: 50%;
    border: 2.5px solid var(--eb-line); border-top-color: var(--eb-link);
    animation: inv-spin .8s linear infinite;
}
@keyframes inv-spin { to { transform: rotate(360deg); } }

/* ---------- Phone: tiles scroll sideways, rows become cards -------- */
@media (max-width: 720px) {
    #export-btn { display: none; }
    .eb-tiles { display: flex; overflow-x: auto; scroll-snap-type: x mandatory; gap: 10px; margin: 0 -16px; padding: 0 16px 4px; }
    .eb-tiles > * { flex: 0 0 78%; scroll-snap-align: start; }

    .inv-toolbar { padding: 0 var(--eb-space-4); }
    .inv-tabs { flex-wrap: nowrap; overflow-x: auto; gap: 18px; width: 100%; }
    .inv-tabs .eb-tab { flex: none; }
    .inv-search, .inv-range .eb-select { width: 100%; }
    .inv-filters, .inv-range { width: 100%; }

    .inv-table { min-width: 0; }
    .inv-table thead { display: none; }
    .inv-table tbody tr {
        display: grid; grid-template-columns: auto minmax(0, 1fr) auto;
        grid-template-areas: "customer customer balance" "number due status";
        align-items: center;
        gap: 6px 12px; padding: 14px 16px; border-bottom: 1px solid var(--eb-line-soft);
    }
    .inv-table tbody td { display: block; padding: 0; border: 0; background: transparent !important; }
    .inv-table .inv-col-check, .inv-table .inv-td-issued, .inv-table .inv-td-total, .inv-table .inv-col-menu { display: none; }
    .inv-td-customer { grid-area: customer; min-width: 0; }
    .inv-td-customer .inv-customer { font-weight: 600; }
    .inv-td-customer .eb-avatar { display: none; }
    .inv-balance { grid-area: balance; }
    .inv-td-status { grid-area: status; justify-self: end; }
    .inv-td-number { grid-area: number; }
    .inv-td-number .inv-number { font-size: var(--eb-text-sm); color: var(--eb-ink-2); }
    .inv-td-due { grid-area: due; min-width: 0; }
    .inv-due { flex-direction: row; flex-wrap: wrap; gap: 0 6px; font-size: var(--eb-text-sm); color: var(--eb-ink-2); }
}

/* ---------- additions for the wired page --------------------------- */
.inv-filter-chip {
    display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: var(--eb-space-3);
    padding: 8px var(--eb-space-5); background: var(--eb-selected-bg); color: var(--eb-selected-fg);
    border-bottom: 1px solid var(--eb-line); font-size: var(--eb-text-md);
}
.inv-filter-chip[hidden] { display: none; }
.inv-sort:disabled { cursor: default; }
.eb-table-wrap[hidden] { display: none; }
.inv-col-menu { position: relative; }