/* ═══════════════════════════════════════════════════════════════
   Archive / Chain-of-Custody — custodian module & lawyer view
   ═══════════════════════════════════════════════════════════════ */

/* ── KPI grid (extends sup-stats) ── */
.arc-kpi-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 12px;
    margin-bottom: 16px;
}
@media (max-width: 900px) { .arc-kpi-grid { grid-template-columns: repeat(2, 1fr); } }

/* ── View tabs ── */
.arc-tabs {
    display: flex; gap: 4px;
    background: var(--gray-100);
    padding: 4px;
    border-radius: 10px;
    width: fit-content;
    margin-bottom: 16px;
}
.arc-tab {
    padding: 8px 16px;
    font-size: 12px; font-weight: 500;
    color: var(--gray-500);
    cursor: pointer;
    border-radius: 8px;
    background: none; border: none;
    display: inline-flex; align-items: center; gap: 6px;
}
.arc-tab i { font-size: 14px; }
.arc-tab__count {
    background: var(--gray-300);
    color: var(--on-accent);
    font-size: 10px; font-weight: 700;
    padding: 1px 6px;
    border-radius: 999px;
    margin-left: 4px;
}
.arc-tab--active {
    background: var(--white);
    color: var(--blue-800);
    font-weight: 600;
    box-shadow: 0 1px 3px rgba(13,53,133,.06);
}
.arc-tab--active i { color: var(--gold-300); }
.arc-tab--active .arc-tab__count { background: var(--navy-700); }
.arc-tab--alert { color: var(--red-500); }
.arc-tab--alert .arc-tab__count { background: var(--red-500); }

/* ── Document/Request rows ── */
.arc-row {
    background: var(--white);
    border: 1.5px solid var(--gray-100);
    border-left: 4px solid var(--gray-300);
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 10px;
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 14px;
    align-items: center;
    box-shadow: 0 1px 4px rgba(13,53,133,.06);
}
.arc-row--pending   { border-left-color: var(--gold-500); background: linear-gradient(90deg, var(--gold-100) 0%, var(--white) 30%); }
.arc-row--ready     { border-left-color: var(--blue-500); }
.arc-row--delivered { border-left-color: var(--green-500); }
.arc-row--overdue   { border-left-color: var(--red-500); background: linear-gradient(90deg, var(--red-100) 0%, var(--white) 30%); }
.arc-row--returned  { border-left-color: var(--gray-300); opacity: .85; }

.arc-row__title {
    font-size: 14px; font-weight: 700;
    color: var(--gray-800);
    margin-bottom: 4px;
    display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.arc-row__meta {
    display: flex; align-items: center; gap: 10px;
    font-size: 11px; color: var(--gray-500);
    flex-wrap: wrap;
}
.arc-row__meta i { font-size: 12px; }
.arc-row__notes {
    font-size: 12px; color: var(--gray-600);
    margin-top: 8px;
    padding: 8px 10px;
    background: var(--gray-50);
    border-radius: 6px;
    border-left: 2px solid var(--gray-200);
}

.arc-row__actions {
    display: flex; flex-direction: column; gap: 6px;
    align-items: flex-end;
    min-width: 180px;
}

/* ── Status badge ── */
.arc-badge {
    display: inline-flex; align-items: center; gap: 4px;
    font-size: 11px; font-weight: 700;
    padding: 3px 10px;
    border-radius: 999px;
    text-transform: uppercase; letter-spacing: .04em;
    border: 1px solid transparent;
    white-space: nowrap;
}
.arc-badge--archived  { background: var(--green-100); color: var(--green-500); border-color: var(--green-border); }
.arc-badge--reserved  { background: var(--gold-100); color: var(--gold-600); border-color: #F0D890; }
.arc-badge--out       { background: var(--blue-50); color: var(--blue-700); border-color: var(--blue-100); }
.arc-badge--returned  { background: var(--gray-100); color: var(--gray-500); border-color: var(--gray-200); }
.arc-badge--missing   { background: var(--red-100); color: var(--red-500); border-color: var(--red-border); }
.arc-badge--overdue   { background: var(--red-100); color: var(--red-500); border-color: var(--red-border); }

/* ── Location chip ── */
.arc-loc {
    display: inline-flex; align-items: center; gap: 4px;
    font-family: 'Courier New', monospace;
    font-size: 11px; font-weight: 700;
    background: var(--gray-100);
    color: var(--gray-700);
    padding: 2px 8px;
    border-radius: 4px;
    border: 1px solid var(--gray-200);
}
.arc-loc i { font-size: 11px; color: var(--gold-500); }
.arc-barcode {
    font-family: 'Courier New', monospace;
    font-size: 11px;
    color: var(--gray-400);
    letter-spacing: .04em;
}

/* ── Countdown clock ── */
.arc-countdown {
    display: inline-flex; flex-direction: column; align-items: flex-end;
    background: var(--blue-50);
    border: 1.5px solid var(--blue-100);
    border-radius: 10px;
    padding: 8px 14px;
    min-width: 160px;
    text-align: right;
}
.arc-countdown--overdue {
    background: var(--red-100);
    border-color: var(--red-border);
}
.arc-countdown--soon {
    background: var(--gold-100);
    border-color: #F0D890;
}
.arc-countdown__label {
    font-size: 9px; font-weight: 700;
    text-transform: uppercase; letter-spacing: .07em;
    color: var(--gray-400);
}
.arc-countdown--overdue .arc-countdown__label { color: var(--red-500); }
.arc-countdown--soon    .arc-countdown__label { color: var(--gold-600); }
.arc-countdown__value {
    font-family: 'DM Sans', system-ui, monospace;
    font-size: 18px; font-weight: 700;
    font-variant-numeric: tabular-nums;
    color: var(--blue-800);
    line-height: 1.1;
    margin-top: 2px;
}
.arc-countdown--overdue .arc-countdown__value { color: var(--red-500); }
.arc-countdown--soon    .arc-countdown__value { color: var(--gold-600); }
.arc-countdown__sub {
    font-size: 10px; color: var(--gray-400);
    margin-top: 2px;
}
.arc-countdown--overdue .arc-countdown__sub { color: var(--red-500); }

/* ── Overdue alert banner ── */
.arc-alert {
    background: linear-gradient(135deg, var(--red-500), #D04040);
    color: #fff;
    border-radius: 12px;
    padding: 14px 18px;
    margin-bottom: 16px;
    display: flex; align-items: center; gap: 14px;
    box-shadow: 0 4px 14px rgba(184, 48, 48, .25);
}
.arc-alert__icon {
    width: 38px; height: 38px;
    border-radius: 10px;
    background: rgba(255, 255, 255, .2);
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.arc-alert__icon i { font-size: 20px; color: #fff; }
.arc-alert__title {
    font-size: 14px; font-weight: 700;
    text-transform: uppercase; letter-spacing: .04em;
}
.arc-alert__sub {
    font-size: 12px; color: rgba(255,255,255,.85);
    margin-top: 2px;
}

/* ── Empty state ── */
.arc-empty {
    background: var(--white);
    border: 1.5px dashed var(--gray-200);
    border-radius: 12px;
    padding: 36px;
    text-align: center;
    color: var(--gray-400);
}
.arc-empty i { font-size: 36px; display: block; margin-bottom: 8px; color: var(--gray-300); }
.arc-empty strong { color: var(--gray-600); }

/* ── Audit trail ── */
.arc-audit {
    background: var(--white);
    border: 1px solid var(--gray-100);
    border-radius: 12px;
    box-shadow: 0 1px 4px rgba(13,53,133,.06);
    overflow: hidden;
}
.arc-audit__head {
    padding: 12px 16px;
    background: var(--navy-800);
    color: #fff;
    font-size: 13px; font-weight: 600;
    display: flex; align-items: center; gap: 8px;
}
.arc-audit__head i { color: var(--gold-300); }
.arc-audit__body { padding: 4px 0; }
.arc-audit__item {
    display: grid;
    grid-template-columns: 32px 1fr auto;
    gap: 10px;
    padding: 10px 16px;
    border-bottom: 1px solid var(--gray-100);
    align-items: flex-start;
}
.arc-audit__item:last-child { border-bottom: none; }
.arc-audit__dot {
    width: 28px; height: 28px;
    border-radius: 50%;
    background: var(--gray-100);
    display: inline-flex; align-items: center; justify-content: center;
}
.arc-audit__dot i { font-size: 13px; color: var(--gray-500); }
.arc-audit__dot--Requested  { background: var(--blue-100); }
.arc-audit__dot--Requested  i { color: var(--blue-700); }
.arc-audit__dot--Pulled     { background: var(--gold-100); }
.arc-audit__dot--Pulled     i { color: var(--gold-600); }
.arc-audit__dot--Delivered  { background: var(--green-100); }
.arc-audit__dot--Delivered  i { color: var(--green-500); }
.arc-audit__dot--Returned   { background: var(--gray-100); }
.arc-audit__dot--Returned   i { color: var(--gray-600); }
.arc-audit__dot--Reminder   { background: var(--red-100); }
.arc-audit__dot--Reminder   i { color: var(--red-500); }
.arc-audit__dot--Cancelled  { background: var(--gray-100); }
.arc-audit__dot--Cancelled  i { color: var(--gray-500); }
.arc-audit__title {
    font-size: 13px; font-weight: 600;
    color: var(--gray-800);
}
.arc-audit__desc {
    font-size: 12px; color: var(--gray-500);
    margin-top: 2px;
}
.arc-audit__time {
    font-size: 11px; color: var(--gray-400);
    text-align: right;
    white-space: nowrap;
}

/* ── Physical-custody panel on contact profile ── */
.arc-physical-panel {
    background: linear-gradient(135deg, var(--gold-100) 0%, #FFFFFF 60%);
    border: 1.5px solid #F0D890;
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 14px;
}
.arc-physical-panel__head {
    display: flex; align-items: center; gap: 10px;
    margin-bottom: 10px;
}
.arc-physical-panel__icon {
    width: 32px; height: 32px;
    border-radius: 8px;
    background: var(--gold-300);
    display: inline-flex; align-items: center; justify-content: center;
    flex-shrink: 0;
}
.arc-physical-panel__icon i { font-size: 16px; color: var(--blue-900); }
.arc-physical-panel__title {
    font-size: 13px; font-weight: 700;
    color: var(--gold-600);
    text-transform: uppercase; letter-spacing: .05em;
}
.arc-physical-panel__sub {
    font-size: 11px; color: var(--gold-600);
    opacity: .8;
}

/* ── Bulk-select actions ── */
.arc-bulk-bar {
    position: sticky; bottom: 12px;
    margin-top: 12px;
    background: linear-gradient(135deg, var(--blue-800), var(--blue-700));
    color: #fff;
    border-radius: 12px;
    padding: 10px 14px;
    display: flex; align-items: center; gap: 12px;
    box-shadow: 0 6px 24px rgba(13,53,133,.25);
    z-index: 10;
}
.arc-bulk-bar__count {
    background: rgba(255,255,255,.18);
    color: #fff;
    font-size: 13px; font-weight: 700;
    padding: 4px 12px;
    border-radius: 999px;
}
.arc-bulk-bar__label {
    flex: 1;
    font-size: 13px;
}
.arc-bulk-bar__label strong { color: var(--gold-300); }

.arc-row__check {
    display: inline-flex;
    margin-right: 8px;
}
.arc-row__check input[type=checkbox] {
    width: 18px; height: 18px;
    accent-color: var(--blue-700);
    cursor: pointer;
}

.arc-row--selected {
    border-color: var(--blue-500) !important;
    background: linear-gradient(90deg, var(--blue-50) 0%, var(--white) 50%) !important;
    box-shadow: 0 4px 14px rgba(13,53,133,.10);
}

.arc-physical-panel__toolbar {
    display: flex; gap: 8px; align-items: center;
    margin-bottom: 12px;
    padding: 8px 10px;
    background: rgba(255,255,255,.5);
    border-radius: 8px;
}
.arc-physical-panel__toolbar input[type=checkbox] {
    width: 16px; height: 16px;
    accent-color: var(--blue-700);
    cursor: pointer;
}
.arc-physical-panel__toolbar-label {
    font-size: 12px; font-weight: 600;
    color: var(--gray-700);
    cursor: pointer;
}
.arc-selected-list {
    background: var(--gray-50);
    border: 1px solid var(--gray-100);
    border-radius: 8px;
    padding: 10px 12px;
    margin-bottom: 12px;
    max-height: 200px;
    overflow-y: auto;
}
.arc-selected-list__item {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px; align-items: center;
    padding: 6px 0;
    border-bottom: 1px solid var(--gray-100);
    font-size: 12px;
}
.arc-selected-list__item:last-child { border-bottom: none; }
.arc-selected-list__title { font-weight: 600; color: var(--gray-800); }
.arc-selected-list__meta { font-size: 10px; color: var(--gray-400); margin-top: 2px; }