/* Retro Collection — beige-plastic light theme, CRT dark theme. */
:root {
  --bg: #efe9dc;
  --panel: #fbf8f1;
  --panel-2: #e6dfcf;
  --ink: #26221c;
  --ink-2: #5d564a;
  --ink-3: #8a8172;
  --line: #d6cdb9;
  --accent: #b5471b;
  --accent-ink: #fff;
  --focus: #1e6fd9;
  --shadow: 0 1px 2px rgba(60, 45, 20, .08), 0 4px 14px rgba(60, 45, 20, .07);
  --ok: #2f8a3c; --part: #8a8a12; --repair: #c46a0c; --restore: #2a6fb5; --bad: #b42b2b; --unk: #8a8172;
  --s1: #5aa83a; --s2: #f2b51d; --s3: #e8761e; --s4: #d33a2c; --s5: #7b4fa3;
  --radius: 10px;
  --sans: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Menlo, Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #14130f; --panel: #1d1b16; --panel-2: #26231c; --ink: #ece4d2; --ink-2: #b9b09c; --ink-3: #8b8371;
    --line: #36322a; --accent: #ffb347; --accent-ink: #1a1408; --focus: #6aa8ff;
    --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 6px 18px rgba(0, 0, 0, .35);
    --ok: #5fcf6f; --part: #d4d44a; --repair: #f0a04b; --restore: #6aa8ff; --bad: #ff6b6b; --unk: #8b8371;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.5 var(--sans); min-height: 100vh; display: flex; flex-direction: column; }
a { color: var(--accent); }
img { max-width: 100%; display: block; }
:focus-visible { outline: 2px solid var(--focus); outline-offset: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
main { flex: 1; width: 100%; max-width: 1240px; margin: 0 auto; padding: 20px 16px 48px; outline: none; }
.loading, .empty { color: var(--ink-3); text-align: center; padding: 48px 0; }

/* Header */
.top { background: var(--panel); position: sticky; top: 0; z-index: 10; box-shadow: var(--shadow); }
.top-inner { max-width: 1240px; margin: 0 auto; padding: 10px 16px; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 700; font-size: 1.15rem; letter-spacing: -.01em; white-space: nowrap; }
.brand-mark { width: 26px; height: 22px; border-radius: 4px; background: var(--panel-2); border: 2px solid var(--ink); position: relative; }
.brand-mark::after { content: ""; position: absolute; left: 4px; top: 4px; width: 8px; height: 3px; background: var(--s1); box-shadow: 0 5px 0 var(--s3); }
.search { flex: 1 1 260px; }
.search input { width: 100%; }
.top-actions { display: flex; gap: 8px; }
.stripe { display: flex; height: 4px; }
.stripe i { flex: 1; }
.stripe i:nth-child(1) { background: var(--s1); } .stripe i:nth-child(2) { background: var(--s2); }
.stripe i:nth-child(3) { background: var(--s3); } .stripe i:nth-child(4) { background: var(--s4); }
.stripe i:nth-child(5) { background: var(--s5); }

.foot { max-width: 1240px; width: 100%; margin: 0 auto; padding: 16px; display: flex; justify-content: space-between; gap: 12px; color: var(--ink-3); font-size: .85rem; flex-wrap: wrap; }
.foot a, .foot button.link { color: var(--ink-3); }

/* Controls */
input, select, textarea { font: inherit; color: var(--ink); background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; min-width: 0; }
textarea { width: 100%; min-height: 120px; resize: vertical; }
input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--accent); }
.btn { font: inherit; font-weight: 600; font-size: .92rem; border: 1px solid var(--line); background: var(--panel); color: var(--ink); padding: 8px 14px; border-radius: 8px; cursor: pointer; text-decoration: none; display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.btn:hover { border-color: var(--ink-3); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.primary:hover { filter: brightness(1.08); }
.btn.danger { color: var(--bad); }
.btn.small { padding: 4px 9px; font-size: .82rem; }
.btn:disabled { opacity: .5; cursor: default; }
button.link { background: none; border: 0; padding: 0; font: inherit; color: var(--accent); text-decoration: underline; cursor: pointer; }

/* Filters */
.filters { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin-bottom: 18px; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; flex: 1 1 auto; }
.chip { font: inherit; font-size: .85rem; border: 1px solid var(--line); background: var(--panel); color: var(--ink-2); border-radius: 999px; padding: 4px 12px; cursor: pointer; }
.chip b { font-weight: 600; color: var(--ink-3); margin-left: 4px; }
.chip[aria-pressed=true] { background: var(--ink); color: var(--bg); border-color: var(--ink); }
.chip[aria-pressed=true] b { color: inherit; opacity: .7; }
.filters select { font-size: .9rem; padding: 6px 8px; }

/* Grid */
.grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 16px; }
.card { background: var(--panel); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; color: inherit; text-decoration: none; display: flex; flex-direction: column; transition: transform .12s ease; }
.card:hover { transform: translateY(-2px); }
.card .ph { aspect-ratio: 4 / 3; background: var(--panel-2); display: grid; place-items: center; overflow: hidden; }
.card .ph img { width: 100%; height: 100%; object-fit: cover; }
.card .ph .none { font-family: var(--mono); color: var(--ink-3); font-size: .8rem; }
.card .body { padding: 10px 12px 12px; display: flex; flex-direction: column; gap: 2px; }
.card h3 { margin: 0; font-size: 1rem; line-height: 1.3; }
.card .meta { color: var(--ink-2); font-size: .85rem; }
.card .tagrow { display: flex; gap: 6px; align-items: center; margin-top: 6px; flex-wrap: wrap; }
.badge { font-family: var(--mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-2); background: var(--panel-2); padding: 1px 7px; border-radius: 4px; }
.badge.hidden { color: var(--bad); }
.status { display: inline-flex; align-items: center; gap: 5px; font-size: .78rem; color: var(--ink-2); }
.status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--c, var(--unk)); }
.st-working { --c: var(--ok); } .st-partly-working { --c: var(--part); } .st-needs-repair { --c: var(--repair); }
.st-restoring { --c: var(--restore); } .st-not-working { --c: var(--bad); } .st-untested { --c: var(--unk); }

/* Item page */
.crumbs { font-size: .9rem; margin-bottom: 12px; display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap; align-items: center; }
.crumbs a { text-decoration: none; }
.item { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 28px; align-items: start; }
@media (max-width: 820px) { .item { grid-template-columns: 1fr; } }
.gallery .main { background: var(--panel-2); border-radius: var(--radius); overflow: hidden; aspect-ratio: 4 / 3; display: grid; place-items: center; cursor: zoom-in; border: 0; padding: 0; width: 100%; }
.gallery .main img { width: 100%; height: 100%; object-fit: contain; }
.gallery .noimg { cursor: default; color: var(--ink-3); font-family: var(--mono); font-size: .9rem; }
.gallery .cap { font-size: .85rem; color: var(--ink-2); margin: 6px 2px 0; min-height: 1.2em; }
.gallery .cap small { color: var(--ink-3); }
.thumbs { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.thumbs button { padding: 0; border: 2px solid transparent; border-radius: 6px; overflow: hidden; width: 72px; height: 54px; background: var(--panel-2); cursor: pointer; }
.thumbs button img { width: 100%; height: 100%; object-fit: cover; }
.thumbs button[aria-current=true] { border-color: var(--accent); }
.info h1 { margin: 0 0 4px; font-size: clamp(1.5rem, 3vw, 2.1rem); line-height: 1.15; letter-spacing: -.015em; }
.info .sub { color: var(--ink-2); margin: 0 0 10px; }
.info .summary { font-size: 1.05rem; margin: 10px 0 16px; }
.section { margin-top: 22px; }
.section h2 { font-size: .8rem; font-family: var(--mono); text-transform: uppercase; letter-spacing: .08em; color: var(--ink-3); margin: 0 0 8px; font-weight: 600; }
.specs { width: 100%; border-collapse: collapse; background: var(--panel); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); font-size: .93rem; }
.specs th, .specs td { text-align: left; padding: 7px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
.specs tr:last-child th, .specs tr:last-child td { border-bottom: 0; }
.specs th { width: 38%; font-weight: 500; color: var(--ink-2); }
.specs td { font-family: var(--mono); font-size: .88rem; word-break: break-word; }
.notes p { margin: 0 0 10px; overflow-wrap: anywhere; }
.private { background: var(--panel); border: 1px dashed var(--accent); border-radius: var(--radius); padding: 12px 14px; }
.private dl { margin: 0; display: grid; grid-template-columns: max-content 1fr; gap: 4px 14px; font-size: .92rem; }
.private dt { color: var(--ink-2); }
.private dd { margin: 0; }
.taglist { display: flex; gap: 6px; flex-wrap: wrap; }
.taglist a { text-decoration: none; font-size: .85rem; background: var(--panel-2); color: var(--ink-2); padding: 2px 10px; border-radius: 999px; }
.related { display: flex; flex-direction: column; gap: 4px; }

/* Edit form */
.form { display: grid; gap: 22px; max-width: 900px; }
.fieldset { background: var(--panel); border-radius: var(--radius); box-shadow: var(--shadow); padding: 16px; display: grid; gap: 12px; border: 0; margin: 0; min-width: 0; }
.fieldset > legend, .fieldset > h2 { font-weight: 700; font-size: 1rem; padding: 0; margin: 0; float: left; width: 100%; }
.fieldset.private-set { outline: 1px dashed var(--accent); }
.fieldset .hint { color: var(--ink-3); font-size: .85rem; margin: -4px 0 0; }
.row { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 12px; }
.field { display: flex; flex-direction: column; gap: 4px; font-size: .88rem; font-weight: 500; color: var(--ink-2); min-width: 0; }
.field input, .field select, .field textarea { font-weight: 400; color: var(--ink); }
.check { display: flex; gap: 8px; align-items: center; font-size: .92rem; }
.spec-rows { display: grid; gap: 6px; }
.spec-row { display: grid; grid-template-columns: minmax(0, 2fr) minmax(0, 3fr) auto; gap: 6px; }
.toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.savebar { position: sticky; bottom: 0; background: color-mix(in srgb, var(--bg) 88%, transparent); backdrop-filter: blur(6px); padding: 12px 0; display: flex; gap: 8px; flex-wrap: wrap; align-items: center; border-top: 1px solid var(--line); }
.savebar .grow { flex: 1; }
.savebar .dirty { color: var(--repair); font-size: .88rem; }
.chosen { display: flex; gap: 6px; flex-wrap: wrap; }
.chosen span { background: var(--panel-2); border-radius: 999px; padding: 2px 4px 2px 10px; font-size: .85rem; display: inline-flex; gap: 4px; align-items: center; }
.chosen button { border: 0; background: none; cursor: pointer; color: var(--ink-3); font-size: 1rem; line-height: 1; padding: 2px 6px; }

/* Photo manager */
.drop { border: 2px dashed var(--line); border-radius: var(--radius); padding: 14px; display: grid; gap: 10px; }
.drop.over { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, transparent); }
.drop .hint { margin: 0; }
.urlrow { display: flex; gap: 6px; }
.urlrow input { flex: 1; }
.photos { display: grid; grid-template-columns: repeat(auto-fill, minmax(170px, 1fr)); gap: 10px; }
.photo { background: var(--panel-2); border-radius: 8px; overflow: hidden; display: flex; flex-direction: column; }
.photo .pimg { aspect-ratio: 4 / 3; position: relative; }
.photo .pimg img { width: 100%; height: 100%; object-fit: cover; }
.photo .cover-tag { position: absolute; left: 6px; top: 6px; background: var(--accent); color: var(--accent-ink); font-size: .7rem; font-weight: 700; padding: 1px 6px; border-radius: 4px; }
.photo .pbody { padding: 6px; display: grid; gap: 6px; }
.photo input { font-size: .8rem; padding: 4px 6px; }
.photo .pbtns { display: flex; gap: 4px; flex-wrap: wrap; }
.photo .pbtns .btn { padding: 2px 7px; font-size: .75rem; }
.progress { font-size: .88rem; color: var(--ink-2); }

/* Dialog */
dialog { border: 0; border-radius: 14px; padding: 0; background: var(--panel); color: var(--ink); box-shadow: 0 20px 60px rgba(0, 0, 0, .35); width: min(560px, calc(100vw - 32px)); max-height: calc(100vh - 32px); }
dialog.wide { width: min(1000px, calc(100vw - 32px)); }
dialog.lightbox { width: auto; max-width: calc(100vw - 32px); background: #000; color: #eee; }
dialog::backdrop { background: rgba(10, 8, 4, .6); }
#dlg-body { padding: 20px; display: grid; gap: 14px; }
dialog.lightbox #dlg-body { padding: 8px; }
.dlg-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.dlg-head h2 { margin: 0; font-size: 1.15rem; }
.x { border: 0; background: none; font-size: 1.6rem; line-height: 1; cursor: pointer; color: inherit; padding: 0 4px; }
.lb-img { max-width: calc(100vw - 48px); max-height: calc(100vh - 110px); margin: 0 auto; object-fit: contain; }
.lb-bar { display: flex; justify-content: space-between; align-items: center; gap: 10px; font-size: .88rem; padding: 4px 4px 0; }
.lb-bar .btn { background: #222; color: #eee; border-color: #444; }
.lb-bar small { color: #aaa; }
.results { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; max-height: 55vh; overflow: auto; padding: 2px; }
.result { border: 2px solid transparent; border-radius: 8px; padding: 0; background: var(--panel-2); cursor: pointer; overflow: hidden; text-align: left; color: inherit; font: inherit; }
.result img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.result span { display: block; font-size: .72rem; color: var(--ink-3); padding: 3px 6px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.result[aria-pressed=true] { border-color: var(--accent); }
.elsewhere { font-size: .85rem; color: var(--ink-2); display: flex; gap: 6px 12px; flex-wrap: wrap; align-items: center; }
.err { color: var(--bad); font-size: .9rem; margin: 0; }
.narrow { max-width: 420px; margin: 40px auto; }
.narrow .fieldset { gap: 14px; }

#toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%) translateY(20px); background: var(--ink); color: var(--bg); padding: 10px 18px; border-radius: 10px; font-size: .92rem; opacity: 0; pointer-events: none; transition: .2s; z-index: 100; max-width: calc(100vw - 32px); }
#toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }
#toast.bad { background: var(--bad); color: #fff; }

@media (max-width: 560px) {
  .brand { font-size: 1rem; flex: 1; }
  .search { order: 3; flex-basis: 100%; }
  .spec-row { grid-template-columns: 1fr 1fr auto; }
  .grid { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 10px; }
  .card .body { padding: 8px 10px 10px; }
}

/* System details editor */
.detail-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 12px; }
.detail-grid .wide { grid-column: 1 / -1; }
.field > span { display: block; }
.ticks-set { border: 0; padding: 0; margin: 0; min-width: 0; }
.ticks-set legend { padding: 0; margin-bottom: 6px; }
.ticks { display: flex; flex-wrap: wrap; gap: 6px; }
.tick { display: inline-flex; align-items: center; gap: 6px; font-weight: 400; color: var(--ink); background: var(--panel-2); border-radius: 999px; padding: 3px 10px 3px 6px; font-size: .85rem; cursor: pointer; }
.tick input { width: 15px; height: 15px; }
.tick:has(input:checked) { background: color-mix(in srgb, var(--accent) 22%, var(--panel-2)); }
.drows { display: grid; gap: 6px; margin-bottom: 6px; }
.drow { display: grid; grid-template-columns: repeat(var(--cols), minmax(0, 1fr)) auto; gap: 6px; align-items: center; }
.drow select, .drow input { font-size: .9rem; padding: 6px 8px; width: 100%; }
.drow-btns { display: flex; gap: 4px; }
#links-box .detail-grid { margin-top: 4px; }
.card .meta.sys { font-family: var(--mono); font-size: .76rem; color: var(--ink-3); }
.specs.cards th, .specs.cards td { width: auto; }
.specs.cards thead th { font-family: var(--mono); font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-3); }
.stock { border: 1px solid var(--line); border-radius: var(--radius); padding: 10px; display: grid; gap: 8px; }
.stock-head { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.stock-head .hint { margin: 0; flex: 1; }
.stock-strip { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; }
.stock-strip .result { flex: 0 0 140px; }
.stock-strip .result:disabled { opacity: .5; }
@media (max-width: 640px) {
  .drow { grid-template-columns: 1fr 1fr; }
  .drow-btns { justify-content: flex-end; }
}