/* ── Tracker Tab ──────────────────────────────────────────────────────────── */
#trackerTab {
    display: none;
    flex-direction: column;
    gap: 0;
    height: 100%;
}

    #trackerTab.active {
        display: flex;
    }

/* Tab switcher */
.tab-bar {
    display: flex;
    gap: 0;
    border-bottom: 2px solid var(--border);
    padding: 0 24px;
    background: var(--surface2);
}

.tab-btn {
    padding: 10px 20px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    background: none;
    color: var(--muted);
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: color .15s, border-color .15s;
}

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

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

/* Tracker toolbar */
#trackerToolbar {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    padding: 10px 20px;
    background: var(--surface2);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

    #trackerToolbar input[type=text] {
        flex: 1;
        min-width: 180px;
        max-width: 320px;
        padding: 6px 10px;
        border-radius: 6px;
        border: 1px solid var(--border);
        background: var(--surface);
        color: var(--text);
        font-size: 12px;
    }

    #trackerToolbar select {
        padding: 6px 8px;
        border-radius: 6px;
        border: 1px solid var(--border);
        background: var(--surface);
        color: var(--text);
        font-size: 12px;
    }

.trk-spacer {
    flex: 1;
}

/* KPI strip */
#trackerKpis {
    display: flex;
    gap: 10px;
    padding: 10px 20px;
    flex-shrink: 0;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
}

.trk-kpi {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 8px 14px;
    border-radius: 8px;
    min-width: 80px;
    background: var(--surface2);
    border: 1px solid var(--border);
}

.trk-kpi-val {
    font-size: 22px;
    font-weight: 700;
    line-height: 1;
}

.trk-kpi-lbl {
    font-size: 9px;
    color: var(--muted);
    margin-top: 2px;
    text-transform: uppercase;
    letter-spacing: .05em;
}

.trk-kpi.cat1 .trk-kpi-val {
    color: var(--cat1);
}

.trk-kpi.cat2 .trk-kpi-val {
    color: var(--cat2);
}

.trk-kpi.cat3 .trk-kpi-val {
    color: var(--cat3);
}

.trk-kpi.cat4 .trk-kpi-val {
    color: var(--cat3);
}

.trk-kpi.rev .trk-kpi-val {
    color: var(--accent);
}

.trk-kpi.odd .trk-kpi-val {
    color: var(--muted);
}

/* Table area */
#trackerTableWrap {
    flex: 1;
    overflow: auto;
    padding: 0;
}

#trackerTable {
    width: 100%;
    border-collapse: collapse;
    font-size: 11px;
    white-space: nowrap;
}

    #trackerTable thead th {
        position: sticky;
        top: 0;
        background: var(--surface2);
        z-index: 5;
        padding: 6px 10px;
        font-weight: 600;
        font-size: 10px;
        text-align: left;
        border-bottom: 2px solid var(--border);
        color: var(--muted);
        text-transform: uppercase;
        letter-spacing: .04em;
    }

        #trackerTable thead th.rev-head {
            border-top: 3px solid;
            text-align: center;
        }

    #trackerTable tbody tr {
        border-bottom: 1px solid var(--border);
    }

        #trackerTable tbody tr:hover {
            background: rgba(79,142,247,.04);
        }

    #trackerTable tbody td {
        padding: 5px 10px;
        vertical-align: middle;
        max-width: 260px;
        overflow: hidden;
        text-overflow: ellipsis;
    }

.trk-doc-num {
    font-weight: 600;
    color: var(--accent);
    font-size: 11px;
}

.trk-actions {
    display: flex;
    gap: 4px;
}

.trk-btn {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    cursor: pointer;
    border: 1px solid var(--border);
    background: var(--surface2);
    color: var(--text);
}

    .trk-btn:hover {
        background: var(--surface);
        border-color: var(--accent);
        color: var(--accent);
    }

    .trk-btn.up {
        border-color: var(--teal);
        color: var(--teal);
    }

    .trk-btn.dl {
        border-color: var(--cat1);
        color: var(--cat1);
    }

        .trk-btn.dl:disabled {
            opacity: .3;
            cursor: not-allowed;
        }

    .trk-btn.up:disabled {
        opacity: .3;
        cursor: not-allowed;
    }

td.date-cell {
    color: var(--muted);
    font-size: 10px;
}

td.overdue {
    color: var(--cat3) !important;
}

/* Permission modal */
#permModal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.6);
    z-index: 300;
    display: none;
    align-items: center;
    justify-content: center;
}

    #permModal.open {
        display: flex;
    }

#permBox {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    width: 740px;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0,0,0,.5);
}

    #permBox header {
        padding: 16px 20px;
        background: var(--surface2);
        border-bottom: 1px solid var(--border);
        display: flex;
        justify-content: space-between;
        align-items: center;
        font-weight: 700;
        font-size: 14px;
    }

    #permBox main {
        flex: 1;
        overflow-y: auto;
        padding: 16px 20px;
    }

    #permBox footer {
        padding: 12px 20px;
        background: var(--surface2);
        border-top: 1px solid var(--border);
        display: flex;
        justify-content: flex-end;
        gap: 8px;
    }

.perm-row {
    display: grid;
    grid-template-columns: 1fr 160px 1fr 36px;
    gap: 10px;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--border);
}

    .perm-row:last-child {
        border-bottom: none;
    }

.perm-name {
    font-size: 12px;
    font-weight: 500;
}

.perm-email {
    font-size: 10px;
    color: var(--muted);
}

.perm-role-select {
    padding: 4px 6px;
    border-radius: 6px;
    font-size: 11px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
}

.perm-del {
    background: none;
    border: none;
    color: var(--muted);
    cursor: pointer;
    font-size: 14px;
}

    .perm-del:hover {
        color: var(--cat3);
    }

/* Upload modal */
#uploadModal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.6);
    z-index: 300;
    display: none;
    align-items: center;
    justify-content: center;
}

    #uploadModal.open {
        display: flex;
    }

#uploadBox {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 12px;
    width: 500px;
    box-shadow: 0 20px 60px rgba(0,0,0,.5);
    overflow: hidden;
}

    #uploadBox header {
        padding: 14px 18px;
        background: var(--surface2);
        border-bottom: 1px solid var(--border);
        display: flex;
        justify-content: space-between;
        font-weight: 700;
    }

    #uploadBox main {
        padding: 18px;
        display: flex;
        flex-direction: column;
        gap: 14px;
    }

    #uploadBox footer {
        padding: 12px 18px;
        background: var(--surface2);
        border-top: 1px solid var(--border);
        display: flex;
        justify-content: flex-end;
        gap: 8px;
    }

.folder-tree {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 6px;
}

.folder-item {
    padding: 4px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 11px;
    display: flex;
    align-items: center;
    gap: 6px;
}

    .folder-item:hover {
        background: rgba(79,142,247,.05);
    }

    .folder-item.selected {
        background: rgba(79,142,247,.15);
        color: var(--accent);
    }

.folder-child {
    padding-left: 18px;
}

.drop-zone {
    border: 2px dashed var(--border);
    border-radius: 8px;
    padding: 24px;
    text-align: center;
    cursor: pointer;
    transition: border-color .2s;
}

    .drop-zone:hover, .drop-zone.drag-over {
        border-color: var(--accent);
    }

    .drop-zone input {
        display: none;
    }

.drop-zone-text {
    font-size: 12px;
    color: var(--muted);
}

/* ── Auto-routing suggestion ─────────────────────────────────────────────── */
.folder-item.auto-suggested {
    background: rgba(79,142,247,.12);
    color: var(--accent);
    border-left: 2px solid var(--accent);
}

.drop-zone-icon {
    font-size: 28px;
    margin-bottom: 4px;
}

#uploadProgress {
    transition: color .3s;
}

/* ── Enhanced permissions UI ─────────────────────────────────────────────── */
.perm-legend {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 10px 0 14px;
    border-bottom: 1px solid var(--border);
    margin-bottom: 10px;
    font-size: 10px;
}

.perm-leg-item {
    display: block;
}

.perm-table-header {
    display: grid;
    grid-template-columns: 1fr 180px 1fr 36px;
    gap: 10px;
    padding: 4px 0 8px;
    font-size: 9px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--muted);
    border-bottom: 1px solid var(--border);
    margin-bottom: 4px;
}

.perm-row {
    display: grid;
    grid-template-columns: 1fr 180px 1fr 36px;
    gap: 10px;
    align-items: start;
    padding: 10px 0;
    border-bottom: 1px solid var(--border);
    transition: background .1s;
}

    .perm-row:hover {
        background: rgba(79,142,247,.04);
    }

    .perm-row:last-child {
        border-bottom: none;
    }

.perm-role-hint {
    font-size: 9px;
    margin-top: 3px;
    line-height: 1.3;
    transition: color .2s;
}

.perm-disc-wrap {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    align-items: flex-start;
    transition: opacity .2s;
}

.perm-disc-chip {
    display: flex;
    align-items: center;
    gap: 3px;
    font-size: 10px;
    cursor: pointer;
    padding: 2px 6px;
    border: 1px solid var(--border);
    border-radius: 10px;
    background: var(--surface);
    color: var(--text);
    user-select: none;
    transition: background .15s;
}

    .perm-disc-chip:hover {
        background: rgba(79,142,247,.1);
        border-color: var(--accent);
    }

    .perm-disc-chip input {
        accent-color: var(--accent);
    }

    .perm-disc-chip:has(input:checked) {
        background: rgba(79,142,247,.15);
        border-color: var(--accent);
        color: var(--accent);
    }

/* ── Badge improvements ──────────────────────────────────────────────────── */
.badge-excel {
    background: rgba(100,116,139,.2);
    color: #94a3b8;
}

.badge-acc {
    background: rgba(79,142,247,.2);
    color: var(--accent);
}

.badge-merged {
    background: rgba(34,197,94,.2);
    color: var(--cat1);
}

.badge-appr {
    background: rgba(79,142,247,.15);
    color: var(--accent);
}

.badge-info {
    background: rgba(100,116,139,.15);
    color: var(--muted);
}

.badge-none {
    background: rgba(100,116,139,.1);
    color: var(--muted);
}

.badge-review {
    background: rgba(245,158,11,.15);
    color: var(--cat2);
}

.badge-overdue {
    background: rgba(239,68,68,.15);
    color: var(--cat3);
}

.badge-cat1 {
    background: rgba(34,197,94,.15);
    color: var(--cat1);
}

.badge-cat2 {
    background: rgba(245,158,11,.15);
    color: var(--cat2);
}

.badge-cat3 {
    background: rgba(239,68,68,.15);
    color: var(--cat3);
}

.badge-cat4 {
    background: rgba(239,68,68,.2);
    color: var(--cat3);
    font-weight: 700;
}

/* ── Upload modal refinements ────────────────────────────────────────────── */
#uploadModal {
    align-items: center;
    justify-content: center;
}

#uploadBox {
    width: 540px;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

    #uploadBox header {
        flex-shrink: 0;
    }

    #uploadBox main {
        flex: 1;
        overflow-y: auto;
        padding: 18px;
        display: flex;
        flex-direction: column;
        gap: 14px;
    }

    #uploadBox footer {
        flex-shrink: 0;
        display: flex;
        align-items: center;
        gap: 8px;
    }

/* ── Role info bar ───────────────────────────────────────────────────────── */
#trkRoleBar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 20px;
    font-size: 11px;
    font-weight: 600;
    background: rgba(79,142,247,.06);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

#trkRoleLabel {
    display: flex;
    align-items: center;
    gap: 5px;
}

    #trkRoleLabel[data-role="0"] {
        color: var(--muted);
    }

    #trkRoleLabel[data-role="1"] {
        color: var(--accent);
    }

    #trkRoleLabel[data-role="2"] {
        color: var(--cat1);
    }

    #trkRoleLabel[data-role="3"] {
        color: var(--cat2);
    }

/* ── Table: pinned columns ───────────────────────────────────────────────── */
#trackerTable th:nth-child(1),
#trackerTable td:nth-child(1) {
    position: sticky;
    left: 0;
    z-index: 4;
    background: var(--surface2);
    min-width: 28px;
}

#trackerTable th:nth-child(2),
#trackerTable td:nth-child(2) {
    position: sticky;
    left: 28px;
    z-index: 4;
    background: var(--surface2);
}

#trackerTable th:nth-child(3),
#trackerTable td:nth-child(3) {
    position: sticky;
    left: 140px;
    z-index: 4;
    background: var(--surface2);
}

#trackerTable tbody tr:hover td:nth-child(1),
#trackerTable tbody tr:hover td:nth-child(2),
#trackerTable tbody tr:hover td:nth-child(3) {
    background: rgba(79,142,247,.06);
}

/* ════════════════════════════════════════════════════════════════════════
   REVIEW STATUS TAB  (#reviewsTab)
   ════════════════════════════════════════════════════════════════════════ */

/* reviewsTab layout handled in dashboard.css unified rule */

/* ── Toolbar ──────────────────────────────────────────────────────────── */
#rvToolbar {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 16px;
    background: var(--surface2);
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    flex-wrap: wrap;
}

#rvViewBtns {
    display: flex;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
}

.rv-view-btn {
    background: transparent;
    border: none;
    color: var(--muted);
    padding: 5px 14px;
    font-size: 12px;
    cursor: pointer;
    font-family: var(--font);
    transition: background .12s, color .12s;
}

    .rv-view-btn:hover {
        background: rgba(79,142,247,.08);
        color: var(--text);
    }

    .rv-view-btn.active {
        background: rgba(79,142,247,.15);
        color: var(--accent);
    }

#rvFilterRow {
    display: flex;
    gap: 8px;
    align-items: center;
}

#rvSearch {
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 5px 10px;
    border-radius: 6px;
    font-family: var(--font);
    font-size: 12px;
    outline: none;
    width: 280px;
}

    #rvSearch:focus {
        border-color: var(--accent);
    }

/* ── KPI strip ────────────────────────────────────────────────────────── */
#rvKpis {
    display: flex;
    gap: 8px;
    padding: 10px 16px;
    flex-shrink: 0;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    overflow-x: auto;
}

.rv-kpi {
    background: var(--surface2);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 10px 16px;
    min-width: 100px;
    text-align: center;
    position: relative;
    overflow: hidden;
}

    .rv-kpi::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 2px;
        background: var(--border);
    }

    .rv-kpi.open::before {
        background: var(--accent);
    }

    .rv-kpi.closed::before {
        background: var(--cat1);
    }

    .rv-kpi.pend::before {
        background: var(--cat2);
    }

.rv-kpi-val {
    font-family: var(--font);
    font-size: 26px;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 3px;
}

.rv-kpi-lbl {
    font-size: 10px;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: .06em;
}

.rv-kpi.open .rv-kpi-val {
    color: var(--accent);
}

.rv-kpi.closed .rv-kpi-val {
    color: var(--cat1);
}

.rv-kpi.pend .rv-kpi-val {
    color: var(--cat2);
}

/* ── Table wrapper ────────────────────────────────────────────────────── */
#rvTableWrap {
    flex: 1;
    overflow: auto;
}

#rvTable {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}

    #rvTable thead th {
        background: var(--surface);
        border-bottom: 2px solid var(--border);
        padding: 8px 12px;
        text-align: left;
        font-size: 10px;
        font-weight: 600;
        text-transform: uppercase;
        letter-spacing: .08em;
        color: var(--muted);
        position: sticky;
        top: 0;
        z-index: 2;
        white-space: nowrap;
    }

    #rvTable tbody tr {
        border-bottom: 1px solid var(--border);
        transition: background .1s;
    }

        #rvTable tbody tr:hover {
            background: rgba(79,142,247,.04);
        }

        #rvTable tbody tr.rv-row-alert {
            background: rgba(245,158,11,.04);
        }

            #rvTable tbody tr.rv-row-alert:hover {
                background: rgba(245,158,11,.08);
            }

    #rvTable td {
        padding: 9px 12px;
        vertical-align: middle;
    }

/* ── Cell types ───────────────────────────────────────────────────────── */
.rv-seq {
    font-family: var(--font);
    font-weight: 700;
    color: var(--muted);
    font-size: 11px;
}

.rv-name {
    font-weight: 500;
    white-space: normal;
    word-break: break-word;
    min-width: 120px;
}

.rv-people {
    font-size: 11px;
    color: var(--muted);
    white-space: normal;
    word-break: break-word;
    min-width: 100px;
}
/* Pending Action By column wraps fully — may contain multiple names */
.rv-pending-wrap {
    font-size: 11px;
    color: var(--muted);
    max-width: 240px;
    white-space: normal;
    word-break: break-word;
    line-height: 1.5;
}

.rv-pending-hi {
    color: var(--cat2) !important;
    font-weight: 500;
}

/* ── Status badges ────────────────────────────────────────────────────── */
.rv-status {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 10px;
    font-weight: 600;
    white-space: nowrap;
}

.rv-s-open {
    background: rgba(79,142,247,.12);
    color: var(--accent);
    border: 1px solid rgba(79,142,247,.25);
}

.rv-s-closed {
    background: rgba(34,197,94,.12);
    color: var(--cat1);
    border: 1px solid rgba(34,197,94,.25);
}

.rv-s-pending {
    background: rgba(245,158,11,.12);
    color: var(--cat2);
    border: 1px solid rgba(245,158,11,.25);
}

.rv-s-void {
    background: rgba(148,163,184,.08);
    color: #94a3b8;
    border: 1px solid rgba(148,163,184,.2);
}

/* ── Empty / spinner ──────────────────────────────────────────────────── */
.rv-empty {
    text-align: center;
    padding: 60px 20px;
    color: var(--muted);
    font-size: 12px;
}

.rv-err {
    color: var(--cat3) !important;
}

.rv-spinner {
    display: inline-block;
    width: 14px;
    height: 14px;
    border: 2px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin .7s linear infinite;
    vertical-align: middle;
    margin-right: 6px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

/* ACC open link in reviews table.
   Was font-size:10px and opacity:0 (only visible on hover) — users
   reported it was effectively invisible. Bumped to 14px and made it
   always visible at .55 opacity, fading to full on hover. */
.rv-acc-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 8px;
    color: var(--accent);
    font-size: 14px;
    font-weight: 600;
    text-decoration: none;
    opacity: .55;
    transition: opacity .15s, color .15s;
    vertical-align: middle;
}

tr:hover .rv-acc-link {
    opacity: 1;
}

.rv-acc-link:hover {
    color: var(--accent);
    opacity: 1;
}

.rv-date {
    color: var(--muted);
    font-size: 11px;
    white-space: nowrap;
}

.rv-overdue {
    color: var(--cat3);
    font-size: 11px;
    white-space: nowrap;
    font-weight: 500;
}

/* ── Review Pagination ──────────────────────────────────────────────────────── */
#rvPager {
    padding: 10px 16px 14px;
    border-top: 1px solid var(--border);
    background: var(--surface);
    flex-shrink: 0;
}

.rv-pager {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.rv-pager-info {
    font-size: 11px;
    color: var(--muted);
    white-space: nowrap;
}

    .rv-pager-info strong {
        color: var(--text);
    }

.rv-pager-btns {
    display: flex;
    align-items: center;
    gap: 3px;
    flex-wrap: wrap;
}

.rv-pg-btn {
    min-width: 30px;
    height: 28px;
    padding: 0 8px;
    border: 1px solid var(--border);
    background: var(--surface);
    color: var(--text);
    font-size: 11px;
    font-family: inherit;
    border-radius: 5px;
    cursor: pointer;
    transition: background 0.12s, border-color 0.12s, color 0.12s;
    white-space: nowrap;
}

    .rv-pg-btn:hover:not(:disabled) {
        background: rgba(77,166,255,0.1);
        border-color: var(--accent);
        color: var(--accent);
    }

.rv-pg-active {
    background: var(--accent) !important;
    border-color: var(--accent) !important;
    color: #fff !important;
    font-weight: 700;
    cursor: default;
}

.rv-pg-disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.rv-pg-ellipsis {
    font-size: 12px;
    color: var(--muted);
    padding: 0 2px;
    line-height: 28px;
}

.rv-pager-jump {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    color: var(--muted);
    margin-left: auto;
}

    .rv-pager-jump input {
        height: 28px;
        padding: 0 6px;
        border: 1px solid var(--border);
        background: var(--bg);
        color: var(--text);
        border-radius: 5px;
        font-size: 11px;
        font-family: inherit;
        text-align: center;
    }

        .rv-pager-jump input:focus {
            outline: none;
            border-color: var(--accent);
        }

/* Responsive — stack on small screens */
@media (max-width: 600px) {
    .rv-pager {
        gap: 8px;
    }

    .rv-pager-jump {
        margin-left: 0;
    }
}

/* ══ Light theme overrides for tracker.css elements ══════════════════════ */
body[data-theme="light"] #rvTable {
    background: var(--surface);
}

    body[data-theme="light"] #rvTable thead th {
        background: var(--surface2) !important;
        color: var(--muted);
        border-bottom: 2px solid var(--border);
    }

    body[data-theme="light"] #rvTable tbody tr {
        border-bottom-color: var(--border);
    }

        body[data-theme="light"] #rvTable tbody tr:hover {
            background: rgba(29,78,216,.04);
        }

    body[data-theme="light"] #rvTable td {
        color: var(--text);
    }

body[data-theme="light"] .rv-name {
    color: var(--text);
}

body[data-theme="light"] .rv-people,
body[data-theme="light"] .rv-pending-wrap,
body[data-theme="light"] .rv-seq {
    color: var(--muted);
}

body[data-theme="light"] #rvTableWrap::-webkit-scrollbar-thumb {
    background: rgba(71,85,105,.25);
}