.main-content:has(.archive-file-shell) {
    overflow-y: hidden;
}

.page-container:has(.archive-file-shell) {
    flex: 1 1 0;
    width: 100%;
    max-width: none;
    min-height: 0;
    overflow: hidden;
}

.page-container:has(.archive-file-shell) .archive-file-shell,
.page-container:has(.archive-file-shell) .archive-file-window {
    height: 100%;
    min-height: 0;
}

.archive-file-shell {
    --afi-accent: #667eea;
    --afi-accent-strong: #4f67d6;
    --afi-accent-soft: color-mix(in srgb, var(--dfms-primary) 11%, var(--dfms-surface));
    position: relative;
    min-width: 0;
    min-height: 0;
    container: archive-file-shell / inline-size;
    max-width: 100%;
}

.archive-file-window {
    display: flex;
    flex-direction: column;
    gap: .42rem;
    min-width: 0;
    min-height: 0;
    padding: .35rem;
    color: var(--dfms-text);
    max-width: 100%;
}

.archive-file-reset-preferences {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 1.75rem;
    border: 1px solid var(--dfms-border);
    border-radius: .42rem;
    padding: .2rem .44rem;
    color: var(--dfms-text-muted);
    background: var(--dfms-surface);
    font-size: .68rem;
    font-weight: 650;
    cursor: pointer;
}

.archive-file-reset-preferences:hover,
.archive-file-reset-preferences:focus-visible {
    color: var(--dfms-primary);
    border-color: var(--dfms-primary);
    outline: 0;
}

.archive-icon-sprite { position: absolute; width: 0; height: 0; overflow: hidden; }
.archive-file-window svg,
.archive-book-context-menu svg { width: 1.1rem; height: 1.1rem; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

.archive-file-ribbon,
.archive-file-toolbar,
.archive-file-results,
.archive-file-state {
    border: 1px solid var(--dfms-border);
    border-radius: .65rem;
    background: var(--dfms-surface);
    box-shadow: 0 .12rem .42rem rgb(15 23 42 / 4%);
}

.archive-file-ribbon { position: relative; z-index: 4; flex: 0 0 auto; overflow: visible; }
.archive-file-window__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .5rem;
    min-height: 2.25rem;
    padding: .2rem .42rem;
    border-bottom: 1px solid var(--dfms-border);
    background: var(--dfms-surface-muted);
}

.archive-file-window__heading { display: flex; flex: 1 1 auto; align-items: center; gap: .42rem; min-width: 0; }
.archive-file-window__actions { display: flex; flex: 0 0 auto; align-items: center; gap: .34rem; }
.archive-file-window__mark { display: grid; place-items: center; width: 1.7rem; height: 1.7rem; flex: 0 0 auto; border-radius: .4rem; color: #fff; background: var(--afi-accent); }
.archive-file-window__mark svg { width: .95rem; height: .95rem; }
.archive-file-window__header h1 { margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .92rem; }
.archive-file-icon-button { display: inline-flex; align-items: center; gap: .28rem; min-height: 1.75rem; margin-inline-start: .18rem; border: 1px solid var(--dfms-border); border-radius: .42rem; padding: .2rem .44rem; color: var(--dfms-text); background: var(--dfms-surface); font-size: .7rem; cursor: pointer; }
.archive-file-icon-button:hover { color: var(--dfms-primary); border-color: var(--dfms-primary); }

.archive-file-ribbon__content { display: grid; grid-template-rows: auto auto; min-width: 0; }
.archive-file-info { display: grid; grid-template-columns: .65fr 1.25fr 1.7fr .65fr; min-width: 0; border-bottom: 1px solid var(--dfms-border); }
.archive-file-info span { display: grid; align-content: center; min-width: 0; min-height: 2.45rem; padding: .28rem .52rem; border-inline-end: 1px solid var(--dfms-border); }
.archive-file-info span:last-child { border-inline-end: 0; }
.archive-file-info b { color: var(--dfms-text-muted); font-size: .59rem; font-weight: 650; }
.archive-file-info strong { margin-top: .04rem; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .73rem; }

.archive-file-toolbar { display: grid; grid-template-columns: auto minmax(0, 1fr); align-items: center; gap: .6rem; padding: .42rem .55rem; background: var(--dfms-surface-muted); }
.archive-file-toolbar__commands { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: .32rem; }
.archive-file-selection-count { color: var(--dfms-text-muted); font-size: .76rem; white-space: nowrap; }
.archive-command { display: inline-flex; align-items: center; justify-content: center; gap: .34rem; min-width: 6.85rem; min-height: 2.2rem; border: 1px solid var(--dfms-border); border-radius: .5rem; padding: .32rem .58rem; color: var(--dfms-text); background: var(--dfms-surface); font: inherit; font-size: .75rem; font-weight: 700; cursor: pointer; transition: border-color 150ms ease, color 150ms ease, background 150ms ease; }
.archive-command:hover:not(:disabled) { color: var(--dfms-primary); border-color: var(--dfms-primary); background: var(--afi-accent-soft); transform: translateY(-1px); }
.archive-command:focus-visible { outline: 0; box-shadow: var(--dfms-focus-ring); }
.archive-command:disabled { opacity: .42; cursor: not-allowed; }
.archive-command.is-primary { color: #fff; border-color: transparent; background: linear-gradient(135deg, var(--afi-accent), var(--afi-accent-strong)); }
.archive-command.is-danger { color: var(--dfms-danger); }
.archive-command.is-danger:hover:not(:disabled) { color: #fff; border-color: var(--dfms-danger); background: var(--dfms-danger); }
.archive-command--compact { min-width: auto; padding-inline: .55rem; }
.archive-command.is-active { color: var(--dfms-primary); border-color: var(--dfms-primary); background: var(--afi-accent-soft); }

.archive-file-searchbar { display: flex; align-items: center; gap: .38rem; min-width: 0; min-height: 2.65rem; padding: .3rem .48rem; }
.archive-file-searchbar__query { display: flex; flex: 0 1 18rem; align-items: center; gap: .4rem; width: clamp(13rem, 26vw, 18rem); min-width: 11rem; min-height: 2rem; border: 1px solid var(--dfms-border); border-radius: .46rem; padding-inline: .5rem; background: var(--dfms-surface); }
.archive-file-searchbar__query svg { flex: 0 0 auto; color: var(--dfms-text-muted); }
.archive-file-searchbar input[type="text"],
.archive-file-searchbar input:not([type]) { width: 100%; min-width: 0; border: 0; outline: 0; color: var(--dfms-text); background: transparent; font: inherit; }
.archive-file-searchscope { position: relative; flex: 0 0 auto; }
.archive-file-searchscope summary { display: inline-flex; align-items: center; gap: .35rem; min-height: 2rem; border: 1px solid var(--dfms-border); border-radius: .46rem; padding: .28rem .55rem; color: var(--dfms-text); background: var(--dfms-surface); font-size: .72rem; font-weight: 700; cursor: pointer; list-style: none; }
.archive-file-searchscope summary::-webkit-details-marker { display: none; }
.archive-file-searchscope summary::after { color: var(--dfms-text-muted); content: "⌄"; font-size: .82rem; line-height: 1; }
.archive-file-searchscope[open] summary { color: var(--dfms-primary); border-color: var(--dfms-primary); }
.archive-file-searchscope__menu { position: absolute; z-index: 8; top: calc(100% + .3rem); right: 0; display: grid; width: 13.5rem; gap: .18rem; border: 1px solid var(--dfms-border); border-radius: .55rem; padding: .38rem; background: var(--dfms-surface); box-shadow: 0 .75rem 1.8rem rgb(15 23 42 / 16%); }
.archive-file-searchscope__menu .archive-file-check { min-height: 2rem; border-radius: .4rem; padding-inline: .38rem; }
.archive-file-searchscope__menu .archive-file-check:hover { background: var(--afi-accent-soft); }
.archive-file-reports { position: relative; flex: 0 0 auto; }
.archive-file-reports summary { display: inline-flex; align-items: center; min-height: 2rem; border: 1px solid var(--dfms-border); border-radius: .46rem; padding: .28rem .55rem; color: var(--dfms-text); background: var(--dfms-surface); font-size: .72rem; font-weight: 700; cursor: pointer; list-style: none; }
.archive-file-reports summary::-webkit-details-marker { display: none; }
.archive-file-reports summary::after { margin-inline-start: .35rem; color: var(--dfms-text-muted); content: "⌄"; font-size: .82rem; line-height: 1; }
.archive-file-reports[open] summary { color: var(--dfms-primary); border-color: var(--dfms-primary); }
.archive-file-reports__menu { position: absolute; z-index: 8; top: calc(100% + .3rem); right: 0; min-width: 10rem; border: 1px solid var(--dfms-border); border-radius: .55rem; padding: .38rem; background: var(--dfms-surface); box-shadow: 0 .75rem 1.8rem rgb(15 23 42 / 16%); }
.archive-file-reports__menu a { display: block; border-radius: .4rem; padding: .45rem .5rem; color: var(--dfms-text); text-decoration: none; font-size: .74rem; font-weight: 700; }
.archive-file-reports__menu a:hover,
.archive-file-reports__menu a:focus-visible { color: var(--dfms-primary); background: var(--afi-accent-soft); outline: 0; }
.archive-file-check { display: flex; align-items: center; gap: .32rem; min-height: 2rem; color: var(--dfms-text-muted); font-size: .7rem; white-space: nowrap; }
.archive-file-check input { width: 1rem; height: 1rem; accent-color: var(--dfms-primary); }

.archive-file-filters { display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); align-items: end; gap: .38rem; min-width: 0; padding: .4rem .48rem; border-top: 1px solid var(--dfms-border); background: var(--dfms-surface-muted); animation: afi-reveal 160ms ease-out; }
@keyframes afi-reveal { from { opacity: 0; transform: translateY(-.25rem); } }
.archive-file-filters label,
.archive-book-editor label,
.archive-date-editor label,
  .archive-copy-dialog > label { display: grid; gap: .16rem; min-width: 0; color: var(--dfms-text-muted); font-size: .68rem; font-weight: 680; }
.archive-file-filters input:not([type="checkbox"]),
.archive-file-filters select,
.archive-book-editor input,
.archive-book-editor textarea,
.archive-date-editor input,
  .archive-copy-dialog > label input { width: 100%; min-height: 2rem; border: 1px solid var(--dfms-border); border-radius: .46rem; padding: .3rem .46rem; color: var(--dfms-text); background: var(--dfms-surface-muted); font: inherit; font-size: .73rem; }
.archive-file-filters input:not([type="checkbox"]):focus,
.archive-file-filters select:focus,
.archive-book-editor input:focus,
.archive-book-editor textarea:focus,
.archive-date-editor input:focus,
.archive-copy-dialog input:focus { border-color: var(--dfms-primary); outline: 0; box-shadow: var(--dfms-focus-ring); }
.archive-file-filters .archive-file-check { display: flex; align-self: end; }
.archive-file-filters .archive-file-check input { width: 1rem; min-height: 1rem; height: 1rem; }
.archive-file-filters > .btn { min-height: 2rem; padding: .3rem .5rem; font-size: .73rem; }

.archive-file-results { position: relative; z-index: 1; display: grid; grid-template-rows: minmax(0, 1fr) auto; flex: 1 1 auto; min-width: 0; min-height: 0; overflow: hidden; }
.archive-file-grid { min-width: 0; min-height: 0; overflow-x: hidden; overflow-y: auto; overscroll-behavior: contain; }
.archive-file-grid table { width: 100%; table-layout: fixed; border-collapse: separate; border-spacing: 0; font-size: .72rem; }
.archive-file-grid col.col-select { width: 3%; }
.archive-file-grid col.col-subject { width: 16%; }
.archive-file-grid col.col-number { width: 8%; }
.archive-file-grid col.col-date { width: 9%; }
.archive-file-grid col.col-party { width: 10%; }
.archive-file-grid col.col-details { width: 12%; }
.archive-file-grid col.col-user { width: 7%; }
.archive-file-grid col.col-status { width: 8%; }
.archive-file-grid th { position: sticky; top: 0; z-index: 2; height: 1.9rem; padding: .28rem .35rem; color: #1e293b; background: var(--dfms-surface-muted); text-align: center; white-space: nowrap; font-size: .72rem; font-weight: 700; }
.archive-file-grid td { max-width: 0; height: 2.75rem; padding: .3rem .38rem; border-top: 1px solid var(--dfms-border); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: center; cursor: default; }
.archive-file-grid tbody tr:nth-child(even) { background: var(--dfms-surface-muted); }
.archive-file-grid tbody tr { transition: background 140ms ease, box-shadow 140ms ease; }
.archive-file-grid tbody tr:hover { background: var(--afi-accent-soft); }
.archive-file-grid tbody tr.is-selected { background: color-mix(in srgb, var(--dfms-primary) 15%, var(--dfms-surface)); box-shadow: inset -3px 0 var(--dfms-primary); }
.archive-file-grid input[type="checkbox"] { accent-color: var(--dfms-primary); }
.archive-file-select-column { width: 2.6rem; }
.archive-file-subject { color: var(--dfms-text); font-weight: 700; text-align: right !important; }
.archive-file-number { display: inline-block; max-width: 100%; overflow: hidden; text-overflow: ellipsis; border-radius: .38rem; padding: .25rem .42rem; color: #334155; background: #f1f5f9; font-weight: 700; }
.archive-file-number--incoming { color: #1e40af; background: #eff6ff; }
.archive-file-status { display: inline-flex; align-items: center; justify-content: center; min-width: 4.3rem; border-radius: 999px; padding: .24rem .48rem; color: #991b1b; background: #fee2e2; font-size: .68rem; font-weight: 750; }
.archive-file-status.is-received { color: #065f46; background: #d1fae5; }
.archive-file-cards { display: none; }

.archive-file-pagination { display: flex; align-items: center; justify-content: center; gap: .55rem; min-height: 2.35rem; border-top: 1px solid var(--dfms-border); background: var(--dfms-surface-muted); }
.archive-file-pagination span { color: var(--dfms-text-muted); font-size: .78rem; }
.archive-file-message { border: 1px solid transparent; border-radius: .7rem; padding: .58rem .75rem; font-size: .8rem; }
.archive-file-message.is-success { color: #047857; border-color: #a7f3d0; background: #ecfdf5; }
.archive-file-message.is-error { color: #b91c1c; border-color: #fecaca; background: #fef2f2; }
.archive-file-state { display: grid; place-items: center; align-content: center; min-height: 100%; padding: 1rem; border: 0; border-radius: 0; box-shadow: none; text-align: center; }
.archive-file-state h2 { margin: .4rem 0; font-size: 1rem; }
.archive-file-state p { margin: .25rem 0; color: var(--dfms-text-muted); }
.archive-file-empty-icon { color: #94a3b8; font-size: 3rem; line-height: 1; opacity: .8; }

.archive-book-context-menu { position: fixed; top: clamp(.5rem, var(--context-y), calc(100dvh - 20rem)); left: clamp(.5rem, var(--context-x), calc(100vw - 15.5rem)); z-index: 1300; display: grid; width: 15rem; overflow: hidden; border: 1px solid var(--dfms-border); border-radius: .6rem; padding: .25rem; background: var(--dfms-surface); box-shadow: 0 .8rem 2rem rgb(15 23 42 / 18%); }
.archive-book-context-menu button { display: flex; align-items: center; gap: .5rem; min-height: 2.15rem; border: 0; border-radius: .42rem; padding: .42rem .55rem; color: var(--dfms-text); background: transparent; text-align: right; font: inherit; font-size: .76rem; cursor: pointer; }
.archive-book-context-menu button:hover,
.archive-book-context-menu button:focus-visible { color: var(--dfms-primary); background: var(--afi-accent-soft); outline: 0; }
.archive-book-context-menu button.is-danger { color: var(--dfms-danger); }
.archive-book-context-menu button:disabled { opacity: .45; cursor: not-allowed; }
.archive-book-context-menu__separator { height: 1px; margin: .2rem .35rem; background: var(--dfms-border); }

.archive-native-modal { position: fixed; inset: 0; z-index: 1400; display: grid; place-items: center; padding: .75rem; background: rgb(15 23 42 / 20%); overscroll-behavior: none; }
body:has(.archive-native-modal) { overflow: hidden; }
.main-layout:has(.archive-native-modal) .sidebar { z-index: 1500; }
.archive-native-dialog { display: grid; grid-template-rows: auto minmax(0, 1fr); width: min(40rem, 100%); max-height: min(39rem, calc(100dvh - 1.5rem)); overflow: hidden; border: 1px solid var(--dfms-border); border-radius: .75rem; color: var(--dfms-text); background: var(--dfms-surface); box-shadow: 0 1rem 2.35rem rgb(15 23 42 / 18%), 0 .1rem .35rem rgb(15 23 42 / 8%); }
.archive-native-dialog--small { width: min(28rem, 100%); }
.archive-native-dialog--wide { width: min(46rem, 100%); }
.archive-native-dialog > header { display: flex; align-items: center; justify-content: space-between; gap: .65rem; min-height: 2.55rem; padding: .38rem .62rem; border-bottom: 1px solid var(--dfms-border); border-inline-start: .18rem solid var(--dfms-primary); color: var(--dfms-text); background: var(--dfms-surface); }
.archive-native-dialog > header h2 { margin: 0; color: var(--dfms-primary); font-size: .94rem; line-height: 1.25; }
.archive-native-dialog > header small { display: block; margin-bottom: .08rem; color: var(--dfms-text-muted); font-size: .64rem; font-weight: 650; }
.archive-native-dialog > header button { display: grid; flex: 0 0 auto; place-items: center; width: 1.8rem; height: 1.8rem; border: 1px solid var(--dfms-border); border-radius: .45rem; color: var(--dfms-text-muted); background: var(--dfms-surface-muted); font-size: 1.05rem; line-height: 1; cursor: pointer; }
.archive-native-dialog > header button:hover,
.archive-native-dialog > header button:focus-visible { color: var(--dfms-primary); border-color: color-mix(in srgb, var(--dfms-primary) 42%, var(--dfms-border)); background: var(--afi-accent-soft); outline: 0; }
.archive-native-dialog__body { min-height: 0; overflow: auto; overscroll-behavior: contain; padding: .58rem .62rem; scrollbar-width: thin; scrollbar-color: var(--dfms-primary) transparent; }
.archive-native-dialog__body::-webkit-scrollbar { width: .5rem; height: .5rem; }
.archive-native-dialog__body::-webkit-scrollbar-thumb { border: .12rem solid transparent; border-radius: 999px; background: var(--dfms-primary); background-clip: padding-box; }
.archive-book-editor { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .45rem .58rem; }
.archive-new-book-dialog { width: min(35.625rem, 100%); max-height: min(32rem, calc(100dvh - 1.5rem)); }
.archive-new-book-dialog .archive-native-dialog__body { padding: .42rem .55rem; }
.archive-book-editor { gap: .28rem .48rem; }
.archive-book-editor label { grid-template-columns: minmax(0, 1fr) auto; column-gap: .4rem; }
.archive-book-editor label > small { position: static; justify-self: end; color: var(--dfms-text-muted); font-size: .6rem; font-weight: 500; direction: ltr; }
.archive-book-editor label > input,
.archive-book-editor label > textarea { grid-column: 1 / -1; }
.archive-new-book-dialog .archive-book-editor input { min-height: 1.85rem; padding-block: .22rem; }
.archive-new-book-dialog .archive-book-editor textarea { min-height: 3.1rem; max-height: 3.8rem; }
.archive-book-editor__settings { display: grid; grid-column: 1 / -1; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .35rem; margin: .05rem 0; padding: .42rem .5rem .5rem; border: 1px solid var(--dfms-border); border-radius: .55rem; background: var(--dfms-surface-muted); }
.archive-book-editor__settings legend { padding-inline: .25rem; color: var(--dfms-text-muted); font-size: .67rem; font-weight: 700; }
.archive-book-editor__settings label { display: flex; align-items: center; gap: .35rem; min-height: 1.8rem; padding: .25rem .38rem; border-radius: .4rem; color: var(--dfms-text); background: var(--dfms-surface); font-size: .68rem; }
.archive-book-editor__settings input { width: 1rem; min-height: 1rem; margin: 0; accent-color: var(--dfms-primary); }
.archive-book-editor__attachments { display: flex; grid-column: 1 / -1; align-items: center; gap: .45rem; min-width: 0; padding: .32rem .4rem; border: 1px solid var(--dfms-border); border-radius: .5rem; background: var(--dfms-surface-muted); color: var(--dfms-text-muted); font-size: .66rem; }
.archive-file-picker { position: relative; display: inline-flex !important; flex: 0 0 auto; align-items: center; min-height: 1.9rem; padding: .3rem .65rem; border-radius: .45rem; color: #fff !important; background: var(--dfms-primary); cursor: pointer; }
.archive-file-picker input { position: absolute; width: 1px !important; height: 1px; min-height: 0 !important; opacity: 0; pointer-events: none; }
.archive-book-editor__attachments > span { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.archive-book-editor__attachments > button { margin-inline-start: auto; border: 0; color: var(--dfms-danger); background: transparent; font: inherit; cursor: pointer; }
.archive-book-editor__suggestions { display: grid; grid-column: 1 / -1; gap: .15rem; max-height: 7.5rem; overflow-y: auto; overscroll-behavior: contain; padding: .25rem; border: 1px solid var(--dfms-border); border-radius: .5rem; background: var(--dfms-surface); box-shadow: var(--dfms-shadow-sm); }
.archive-book-editor__suggestions button { width: 100%; padding: .35rem .45rem; border: 0; border-radius: .35rem; color: var(--dfms-text); background: transparent; text-align: start; font: inherit; cursor: pointer; }
.archive-book-editor__suggestions button:hover { background: var(--afi-accent-soft); }
.archive-book-duplicate-confirmation { display: grid; grid-column: 1 / -1; gap: .4rem; padding: .5rem; border: 1px solid color-mix(in srgb, var(--dfms-warning) 45%, var(--dfms-border)); border-radius: .55rem; background: color-mix(in srgb, var(--dfms-warning) 10%, var(--dfms-surface)); }
.archive-book-duplicate-confirmation p { margin: 0; color: var(--dfms-text); font-size: .72rem; line-height: 1.55; }
.archive-book-duplicate-confirmation > div { display: flex; gap: .4rem; }
.archive-book-editor__progress { display: flex; grid-column: 1 / -1; align-items: center; justify-content: center; gap: .5rem; min-height: 2.25rem; color: var(--dfms-text-muted); font-size: .72rem; }
.archive-book-editor__progress .loading-spinner { width: 1rem; height: 1rem; border-width: 2px; }
.archive-new-book-dialog .archive-book-editor__actions { gap: .38rem; padding-top: .1rem; }
.archive-new-book-dialog .archive-book-editor__actions .btn { flex: 0 0 auto; min-width: 6.4rem; min-height: 2rem; padding: .32rem .68rem; font-size: .7rem; }
.archive-book-editor__wide,
.archive-book-editor__actions { grid-column: 1 / -1; }
.archive-book-editor textarea { min-height: 3.75rem; max-height: 6rem; resize: none; overflow-y: auto; }
.archive-book-editor__actions,
.archive-book-confirm > div,
.archive-date-editor > div:last-child,
.archive-copy-dialog__actions { display: flex; justify-content: flex-start; gap: .5rem; padding-top: .2rem; }
.archive-book-confirm p { margin-top: 0; line-height: 1.75; }
.archive-date-editor,
.archive-copy-dialog { display: grid; gap: .5rem; }
.archive-copy-dialog > p { margin: 0; color: var(--dfms-text-muted); font-size: .8rem; }
.archive-copy-targets { display: grid; gap: .3rem; max-height: min(16rem, 38dvh); overflow-y: auto; overscroll-behavior: contain; padding: .35rem; border: 1px solid var(--dfms-border); border-radius: .6rem; background: var(--dfms-surface-muted); }
.archive-copy-targets label { display: flex; align-items: center; gap: .5rem; padding: .48rem; border-radius: .52rem; background: var(--dfms-surface); cursor: pointer; }
.archive-copy-targets label:hover { background: var(--afi-accent-soft); }
.archive-copy-targets input { accent-color: var(--dfms-primary); }
.archive-copy-targets span { display: grid; min-width: 0; }
.archive-copy-targets b,
.archive-copy-targets small { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.archive-copy-targets small { color: var(--dfms-text-muted); }
.archive-book-details { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .5rem; margin: 0; }
.archive-book-details > div { padding: .58rem .65rem; border: 1px solid var(--dfms-border); border-radius: .6rem; background: var(--dfms-surface-muted); }
.archive-book-details dt { color: var(--dfms-text-muted); font-size: .68rem; }
.archive-book-details dd { margin: .14rem 0 0; overflow-wrap: anywhere; font-size: .82rem; font-weight: 650; }
.archive-book-details__text { padding: .65rem; border: 1px solid var(--dfms-border); border-radius: .6rem; background: var(--dfms-surface-muted); white-space: pre-wrap; font-size: .8rem; }
.archive-book-files { display: grid; gap: .4rem; padding: 0; list-style: none; }
.archive-book-files li { display: grid; grid-template-columns: minmax(0, 1fr) auto auto auto; align-items: center; gap: .55rem; padding: .52rem; border: 1px solid var(--dfms-border); border-radius: .6rem; }
.archive-book-files .archive-book-files__bulk-action,
.archive-book-files .archive-book-files__delete-action { display: flex; justify-content: flex-end; padding: 0; border: 0; background: transparent; }
.archive-book-files__bulk-action { margin-bottom: -.1rem; }
.archive-book-files__delete-action { margin-bottom: -.32rem; }
.archive-book-files__bulk-action .btn,
.archive-book-files__delete-action .btn { min-height: 1.8rem; padding: .24rem .52rem; font-size: .7rem; }
.archive-book-files strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.archive-book-file-unavailable { border-radius: 999px; padding: .22rem .45rem; color: var(--dfms-danger); background: color-mix(in srgb, var(--dfms-danger) 12%, transparent); font-size: .7rem; font-weight: 700; }

.archive-attachments-dialog header > div { min-width: 0; }
.archive-attachments-dialog header p { margin: .1rem 0 0; overflow: hidden; color: var(--dfms-text-muted); font-size: .72rem; text-overflow: ellipsis; white-space: nowrap; }
.archive-attachments-toolbar { display: flex; align-items: center; gap: .4rem; margin-bottom: .48rem; }
.archive-attachments-toolbar > span { border-radius: 999px; padding: .22rem .46rem; color: var(--dfms-primary); background: var(--afi-accent-soft); font-size: .68rem; font-weight: 750; white-space: nowrap; }
.archive-attachments-toolbar label { flex: 1; }
.archive-attachments-toolbar input { width: 100%; min-height: 1.9rem; border: 1px solid var(--dfms-border); border-radius: .46rem; padding: .25rem .48rem; color: var(--dfms-text); background: var(--dfms-surface-muted); font-size: .74rem; }
.archive-attachments-toolbar .btn-danger { min-height: 1.8rem; padding: .22rem .46rem; font-size: .68rem; white-space: nowrap; }
.archive-attachments-list { display: grid; gap: .35rem; margin: 0; padding: 0; list-style: none; }
.archive-attachments-list > li { display: grid; grid-template-columns: auto minmax(0, 1fr) auto auto; align-items: center; gap: .45rem; min-height: 2.7rem; border: 1px solid var(--dfms-border); border-radius: .52rem; padding: .38rem .46rem; background: var(--dfms-surface); }
.archive-attachments-list__icon { display: grid; width: 1.72rem; height: 1.72rem; place-items: center; border-radius: .42rem; color: var(--dfms-primary); background: var(--afi-accent-soft); }
.archive-attachments-list__icon svg { width: .9rem; height: .9rem; }
.archive-attachments-list > li > div:nth-child(2) { display: grid; gap: .08rem; min-width: 0; }
.archive-attachments-list strong { overflow: hidden; font-size: .75rem; text-overflow: ellipsis; white-space: nowrap; }
.archive-attachments-list > li > div:nth-child(2) > span { color: var(--dfms-text-muted); font-size: .65rem; }
.archive-attachments-list__actions { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: .3rem; }
.archive-attachments-list__actions .btn { min-height: 1.7rem; padding: .2rem .46rem; font-size: .66rem; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }

@container archive-file-shell (max-width: 68rem) {
    .archive-file-filters { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}

@container archive-file-shell (max-width: 58rem) {
    .archive-file-grid { display: none; }
    .archive-file-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); align-content: start; gap: .5rem; min-height: 0; overflow-y: auto; overscroll-behavior: contain; padding: .5rem; }
    .archive-book-card { display: grid; gap: .52rem; min-width: 0; border: 1px solid var(--dfms-border); border-radius: .65rem; padding: .62rem; background: var(--dfms-surface); transition: border-color 150ms ease, box-shadow 150ms ease; cursor: pointer; }
    .archive-book-card:hover { border-color: color-mix(in srgb, var(--dfms-primary) 55%, var(--dfms-border)); box-shadow: 0 .35rem .9rem rgb(15 23 42 / 8%); }
    .archive-book-card.is-selected { border-color: var(--dfms-primary); box-shadow: 0 0 0 2px color-mix(in srgb, var(--dfms-primary) 18%, transparent); }
    .archive-book-card > header { display: grid; grid-template-columns: auto auto minmax(0, 1fr) auto; align-items: center; gap: .45rem; }
    .archive-book-card__select input { width: 1rem; height: 1rem; accent-color: var(--dfms-primary); }
    .archive-book-card__icon { display: grid; place-items: center; width: 2rem; height: 2rem; border-radius: .5rem; color: var(--dfms-primary); background: var(--afi-accent-soft); }
    .archive-book-card__icon svg { width: 1.1rem; height: 1.1rem; }
    .archive-book-card header div { min-width: 0; }
    .archive-book-card h2 { margin: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .86rem; }
    .archive-book-card header p { margin: .12rem 0 0; color: var(--dfms-text-muted); font-size: .68rem; }
    .archive-book-card__menu { display: grid; place-items: center; width: 2rem; height: 2rem; border: 1px solid var(--dfms-border); border-radius: .5rem; color: var(--dfms-text-muted); background: var(--dfms-surface); cursor: pointer; }
    .archive-book-card__numbers { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: .38rem; }
    .archive-book-card__numbers span { min-width: 0; padding: .4rem; border-radius: .48rem; background: var(--dfms-surface-muted); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .72rem; font-weight: 680; }
    .archive-book-card__numbers b { display: block; margin-bottom: .12rem; color: var(--dfms-text-muted); font-size: .62rem; font-weight: 600; }
    .archive-book-card__parties { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .38rem; margin: 0; }
    .archive-book-card__parties div { min-width: 0; }
    .archive-book-card__parties dt { color: var(--dfms-text-muted); font-size: .62rem; }
    .archive-book-card__parties dd { margin: .08rem 0 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .72rem; }
    .archive-book-card__details { display: -webkit-box; margin: 0; overflow: hidden; color: var(--dfms-text-muted); font-size: .75rem; line-height: 1.55; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
    .archive-book-card footer { display: flex; align-items: center; flex-wrap: wrap; gap: .45rem; padding-top: .52rem; border-top: 1px solid var(--dfms-border); color: var(--dfms-text-muted); font-size: .68rem; }
    .archive-book-card__files { display: inline-flex; align-items: center; gap: .22rem; }
    .archive-book-card__files svg { width: .9rem; height: .9rem; }
    .archive-book-card__details-button { margin-inline-start: auto; border: 0; color: var(--dfms-primary); background: transparent; font: inherit; font-size: .7rem; font-weight: 700; cursor: pointer; }
}

@container archive-file-shell (max-width: 44rem) {
    .archive-file-window { height: auto; min-height: calc(100dvh - 4rem); padding: .25rem; gap: .35rem; }
    .archive-file-window__header { min-height: 2.35rem; }
    .archive-file-reset-preferences { width: 2rem; min-width: 2rem; padding: 0; font-size: 0; }
    .archive-file-reset-preferences::before { color: var(--dfms-primary); content: "↻"; font-size: 1rem; line-height: 1; }
    .archive-file-icon-button span { display: none; }
    .archive-file-icon-button { width: 2rem; justify-content: center; padding: 0; }
    .archive-file-info { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .archive-file-info span { min-height: 2.55rem; padding: .32rem .45rem; }
    .archive-file-info span:nth-child(2) { border-inline-end: 0; }
    .archive-file-info span:nth-child(-n+2) { border-bottom: 1px solid var(--dfms-border); }
    .archive-file-searchbar { flex-wrap: wrap; }
    .archive-file-searchbar__query { flex: 1 1 100%; width: 100%; min-width: 0; max-width: 100%; }
    .archive-file-searchscope,
    .archive-file-searchbar > .archive-command,
    .archive-file-reports { flex: 1 1 0; min-width: 0; }
    .archive-file-searchscope summary,
    .archive-file-searchbar > .archive-command,
    .archive-file-reports summary { width: 100%; justify-content: center; }
    .archive-file-searchscope summary { justify-content: center; }
    .archive-file-searchscope__menu { right: 0; width: min(17rem, calc(100vw - 2rem)); }
    .archive-file-reports__menu {
        right: auto;
        left: 0;
        width: min(12rem, calc(100vw - 1.5rem));
        min-width: 0;
        max-width: calc(100vw - 1.5rem);
    }
    .archive-file-filters { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .archive-file-toolbar { grid-template-columns: 1fr; }
    .archive-file-selection-count { text-align: center; }
    .archive-file-toolbar__commands { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); width: 100%; }
    .archive-command { min-width: 0; min-height: 2.65rem; padding-inline: .35rem; }
    .archive-file-cards { grid-template-columns: 1fr; overflow: visible; }
    .archive-book-card__numbers { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .archive-book-card__numbers span:last-child { grid-column: 1 / -1; }
}

@media (max-width: 700px) {
    .main-content:has(.archive-file-shell) { overflow-y: auto; }
    .page-container:has(.archive-file-shell) { flex: 0 0 auto; overflow: visible; }
    .page-container:has(.archive-file-shell) .archive-file-shell,
    .page-container:has(.archive-file-shell) .archive-file-window { height: auto; }
    .archive-book-context-menu { top: auto; right: .5rem; bottom: .5rem; left: .5rem; width: auto; max-height: 65dvh; overflow-y: auto; border-radius: .85rem; padding: .4rem; }
    .archive-book-context-menu button { min-height: 2.75rem; }
    .archive-native-modal { align-items: center; padding: .5rem; background: rgb(15 23 42 / 24%); }
    .archive-native-dialog,
    .archive-native-dialog--small,
    .archive-native-dialog--wide { width: min(100%, calc(100vw - 1rem)); max-height: calc(100dvh - 1rem); border-radius: .85rem; border-bottom: 1px solid var(--dfms-border); }
    .archive-native-dialog > header { position: sticky; top: 0; z-index: 2; min-height: 2.45rem; padding: .34rem .56rem; }
    .archive-native-dialog > header h2 { font-size: .88rem; }
    .archive-native-dialog > header button { width: 1.7rem; height: 1.7rem; font-size: 1rem; }
    .archive-native-dialog__body { padding: .5rem .56rem; }
    .archive-book-editor,
    .archive-book-details { grid-template-columns: 1fr; }
    .archive-book-editor__wide,
    .archive-book-editor__actions { grid-column: auto; }
    .archive-book-editor__settings { grid-column: auto; grid-template-columns: 1fr; }
    .archive-book-editor__attachments { grid-column: auto; flex-wrap: wrap; }
    .archive-new-book-dialog .archive-book-editor__actions .btn { min-width: 0; min-height: 2.15rem; }
    .archive-book-editor__actions,
    .archive-book-confirm > div,
    .archive-date-editor > div:last-child,
    .archive-copy-dialog__actions { position: sticky; bottom: -.5rem; margin: .2rem -.56rem -.5rem; padding: .5rem .56rem; border-top: 1px solid var(--dfms-border); background: var(--dfms-surface); }
    .archive-book-editor__actions .btn,
    .archive-book-confirm > div .btn,
    .archive-date-editor > div:last-child .btn,
    .archive-copy-dialog__actions .btn { flex: 1; }
    .archive-book-files li { grid-template-columns: minmax(0, 1fr) auto; }
    .archive-attachments-toolbar { display: grid; grid-template-columns: minmax(0, 1fr) auto; align-items: center; gap: .35rem; max-width: 100%; }
    .archive-attachments-toolbar label { min-width: 0; }
    .archive-attachments-toolbar input { width: 100%; min-width: 0; max-width: 100%; min-height: 1.82rem; }
    .archive-attachments-toolbar > .btn { min-width: 0; max-width: 100%; }
    .archive-attachments-list > li { grid-template-columns: auto minmax(0, 1fr); }
    .archive-attachments-list > li > .archive-file-status { justify-self: start; }
    .archive-attachments-list__actions { grid-column: 1 / -1; justify-content: flex-start; }
}

[data-theme="dark"] .archive-file-grid th { color: var(--dfms-text); }
[data-theme="dark"] .archive-file-number { color: #cbd5e1; background: rgb(148 163 184 / 13%); }
[data-theme="dark"] .archive-file-number--incoming { color: #93c5fd; background: rgb(59 130 246 / 14%); }
[data-theme="dark"] .archive-file-status { color: #fda4af; background: rgb(220 38 38 / 20%); }
[data-theme="dark"] .archive-file-status.is-received { color: #6ee7b7; background: rgb(16 185 129 / 20%); }
[data-theme="dark"] .archive-file-message.is-success { color: #6ee7b7; border-color: rgb(16 185 129 / 35%); background: rgb(16 185 129 / 13%); }
[data-theme="dark"] .archive-file-message.is-error { color: #fda4af; border-color: rgb(220 38 38 / 35%); background: rgb(220 38 38 / 13%); }

@media (prefers-reduced-motion: reduce) {
    .archive-command,
    .archive-file-grid tbody tr,
    .archive-book-card { transition: none; }
    .archive-file-filters { animation: none; }
}