/* Win11 Image Prep live demo: a simulation of the Windows app in the Andy Kemp copper look. */
@font-face { font-family: Inter; src: url(/fonts/Inter-Regular.ttf) format("truetype"); font-weight: 400; font-display: swap; }
@font-face { font-family: Inter; src: url(/fonts/Inter-Bold.ttf) format("truetype"); font-weight: 700; font-display: swap; }

:root {
  --bg: #efe8e1;
  --win: #ffffff;
  --soft: #f7f3ef;
  --raised: #f4ede6;
  --text: #302923;
  --heading: #201a16;
  --muted: #625850;
  --border: #75401f30;
  --border-strong: #75401f6b;
  --copper: #8a4e2e;
  --copper-dark: #60351f;
  --ok: #2f6b3a;
  --ok-bg: #e7f2e8;
  --warn: #8a5a00;
  --warn-bg: #fdf3dc;
  --mono: ui-monospace, "Cascadia Mono", Consolas, monospace;
  color-scheme: light;
}
* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; font: 15px/1.5 Inter, "Segoe UI", system-ui, sans-serif; color: var(--text); background: var(--bg); display: flex; flex-direction: column; }
button { font: inherit; }
:focus-visible { outline: 2px solid var(--copper); outline-offset: 2px; }

.demo-banner { display: flex; justify-content: center; align-items: center; gap: 14px; flex-wrap: wrap; padding: 8px 16px; background: #201a16; color: #fff; font: 13px/1.4 Inter, "Segoe UI", system-ui, sans-serif; text-align: center; }
.demo-banner a { color: #f2c4a3; }
.demo-banner button { background: none; border: 1px solid #f2c4a399; color: #f2c4a3; border-radius: 6px; padding: 3px 10px; cursor: pointer; font: inherit; }

.desk { flex: 1; display: flex; justify-content: center; align-items: flex-start; padding: 24px 16px 32px; }
.window { width: 100%; max-width: 1180px; min-height: 680px; background: var(--win); border: 1px solid var(--border-strong); border-radius: 10px; box-shadow: 0 24px 60px rgba(60, 30, 10, .18); display: flex; flex-direction: column; overflow: hidden; }

.titlebar { display: flex; align-items: center; gap: 10px; height: 40px; padding: 0 0 0 14px; border-bottom: 1px solid var(--border); background: var(--soft); font-size: 13px; }
.app-icon { width: 18px; height: 18px; border-radius: 4px; background: linear-gradient(135deg, var(--copper), var(--copper-dark)); box-shadow: inset 0 0 0 3px #ffffff55; }
.title { font-weight: 700; color: var(--heading); }
.ver { color: var(--muted); }
.winctl { margin-left: auto; display: flex; height: 100%; }
.winctl i { width: 46px; display: block; position: relative; }
.winctl i::after { content: ""; position: absolute; left: 18px; top: 19px; width: 10px; height: 1px; background: var(--muted); }
.winctl i:nth-child(2)::after { top: 14px; height: 10px; background: none; border: 1px solid var(--muted); }
.winctl i:nth-child(3)::after { top: 19px; transform: rotate(45deg); }
.winctl i:nth-child(3)::before { content: ""; position: absolute; left: 18px; top: 19px; width: 10px; height: 1px; background: var(--muted); transform: rotate(-45deg); }

.body { flex: 1; display: grid; grid-template-columns: 230px minmax(0, 1fr); min-height: 0; }

/* Stepper */
.stepper { background: var(--soft); border-right: 1px solid var(--border); padding: 18px 12px; display: flex; flex-direction: column; justify-content: space-between; gap: 16px; }
.stepper ol { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.stepper li button { width: 100%; display: flex; align-items: center; gap: 10px; text-align: left; background: none; border: 0; border-radius: 8px; padding: 9px 10px; color: var(--muted); cursor: pointer; }
.stepper li button:hover:not(:disabled) { background: var(--raised); color: var(--heading); }
.stepper li button:disabled { cursor: default; opacity: .55; }
.stepper .num { flex: none; width: 24px; height: 24px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 700; border: 1.5px solid var(--border-strong); background: #fff; }
.stepper .done .num { background: var(--copper); border-color: var(--copper); color: #fff; }
.stepper .current button { background: #fff; color: var(--heading); font-weight: 700; box-shadow: 0 0 0 1px var(--border); }
.stepper .current .num { border-color: var(--copper); color: var(--copper); }
.stepper .sub { display: block; font-size: 12px; font-weight: 400; color: var(--muted); line-height: 1.3; }
.profile { border-top: 1px solid var(--border); padding: 12px 10px 0; font-size: 12.5px; }
.profile-label { color: var(--muted); text-transform: uppercase; letter-spacing: .08em; font-size: 11px; font-weight: 700; }
.profile-name { color: var(--heading); font-weight: 700; }

/* Panel */
.panel { padding: 26px 30px 30px; overflow: auto; outline: none; }
.panel h1 { font-size: 22px; line-height: 1.25; color: var(--heading); margin: 0 0 4px; letter-spacing: -.01em; }
.panel h2 { font-size: 15px; color: var(--heading); margin: 22px 0 8px; }
.panel .intro { color: var(--muted); margin: 0 0 18px; max-width: 46rem; }
.muted { color: var(--muted); }
.small { font-size: 13px; }

.drop { border: 2px dashed var(--border-strong); border-radius: 12px; background: var(--soft); padding: 28px 20px; text-align: center; transition: background .15s, border-color .15s; }
.drop.over { background: #f0e2d6; border-color: var(--copper); }
.drop strong { display: block; color: var(--heading); font-size: 16px; margin-bottom: 4px; }
.drop .or { margin: 12px 0 0; display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

.btn { border-radius: 8px; padding: 8px 16px; border: 1px solid var(--border-strong); background: #fff; color: var(--copper-dark); cursor: pointer; font-weight: 700; font-size: 14px; }
.btn:hover:not(:disabled) { background: var(--raised); }
.btn.primary { background: var(--copper); border-color: var(--copper); color: #fff; }
.btn.primary:hover:not(:disabled) { background: var(--copper-dark); }
.btn.ghost { border-color: transparent; background: none; }
.btn:disabled { opacity: .45; cursor: default; }
.btn.small { padding: 4px 10px; font-size: 13px; }

.file { display: flex; align-items: center; gap: 12px; border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; background: #fff; margin-top: 12px; }
.file .ic { flex: none; width: 36px; height: 36px; border-radius: 8px; background: var(--raised); display: grid; place-items: center; color: var(--copper); font-weight: 700; font-size: 11px; }
.file .meta { flex: 1; min-width: 0; }
.file .name { font-weight: 700; color: var(--heading); overflow-wrap: anywhere; }
.file .detail { font-size: 13px; color: var(--muted); }

.list { border: 1px solid var(--border); border-radius: 10px; overflow: hidden; background: #fff; }
.list label, .list .row { display: flex; align-items: center; gap: 12px; padding: 10px 14px; border-top: 1px solid var(--border); cursor: pointer; }
.list label:first-child, .list .row:first-child { border-top: 0; }
.list label:hover { background: var(--soft); }
.list input { accent-color: var(--copper); width: 16px; height: 16px; flex: none; }
.list .grow { flex: 1; min-width: 0; }
.list .right { color: var(--muted); font-size: 13px; white-space: nowrap; }
.cols { columns: 2 18rem; column-gap: 16px; }
.cols .list { break-inside: avoid; margin-bottom: 16px; }

.pill { display: inline-block; font-size: 11.5px; font-weight: 700; padding: 2px 8px; border-radius: 999px; background: var(--raised); color: var(--copper-dark); white-space: nowrap; }
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.pill.warn { background: var(--warn-bg); color: var(--warn); }

.note { border-radius: 10px; padding: 12px 14px; background: var(--soft); border: 1px solid var(--border); font-size: 14px; margin: 14px 0; }
.note.warn { background: var(--warn-bg); border-color: #8a5a0033; }
.note.ok { background: var(--ok-bg); border-color: #2f6b3a33; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr)); gap: 12px; margin: 14px 0; }
.stat { border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; background: #fff; }
.stat b { display: block; font-size: 22px; color: var(--heading); line-height: 1.2; }
.stat span { font-size: 13px; color: var(--muted); }

table { width: 100%; border-collapse: collapse; font-size: 14px; background: #fff; border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
th, td { text-align: left; padding: 8px 12px; border-top: 1px solid var(--border); vertical-align: top; }
th { background: var(--soft); font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); border-top: 0; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td input { accent-color: var(--copper); }

.radio-cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: 12px; }
.radio-cards label { display: block; border: 1px solid var(--border); border-radius: 10px; padding: 14px; cursor: pointer; background: #fff; }
.radio-cards label:has(input:checked) { border-color: var(--copper); box-shadow: 0 0 0 1px var(--copper); background: #fffaf6; }
.radio-cards input { accent-color: var(--copper); margin-right: 6px; }
.radio-cards strong { color: var(--heading); }
.radio-cards p { margin: 6px 0 0; font-size: 13px; color: var(--muted); }

.form { display: grid; grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr)); gap: 12px 16px; margin-top: 12px; }
.form label { font-size: 13px; color: var(--muted); display: flex; flex-direction: column; gap: 4px; }
.form select, .form input[type=text] { font: inherit; font-size: 14px; color: var(--text); padding: 7px 10px; border: 1px solid var(--border-strong); border-radius: 8px; background: #fff; }
.check { display: flex; gap: 10px; align-items: flex-start; margin-top: 14px; font-size: 14px; cursor: pointer; }
.check input { accent-color: var(--copper); margin-top: 3px; }

.plan { counter-reset: plan; list-style: none; margin: 0; padding: 0; border: 1px solid var(--border); border-radius: 10px; background: #fff; }
.plan li { counter-increment: plan; display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: 4px 10px; padding: 12px 14px; border-top: 1px solid var(--border); }
.plan li:first-child { border-top: 0; }
.plan li::before { content: counter(plan); width: 24px; height: 24px; border-radius: 50%; background: var(--raised); color: var(--copper-dark); font-size: 12px; font-weight: 700; display: grid; place-items: center; grid-row: span 2; }
.plan b { color: var(--heading); }
.plan span { color: var(--muted); font-size: 13.5px; }

.compare { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 14px 0; }
.compare > div { border: 1px solid var(--border); border-radius: 10px; padding: 12px 14px; background: #fff; font-size: 14px; }
.compare h3 { margin: 0 0 6px; font-size: 13px; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); }
.compare .new { border-color: var(--copper); }
.compare ul { margin: 0; padding-left: 18px; }

/* Build */
.stage { border: 1px solid var(--border); border-radius: 10px; padding: 10px 14px; margin-bottom: 8px; background: #fff; }
.stage-head { display: flex; align-items: center; gap: 10px; }
.stage-head b { flex: 1; color: var(--heading); font-size: 14px; }
.stage-head .t { font: 13px var(--mono); color: var(--muted); }
.stage .what { font-size: 13px; color: var(--muted); margin: 2px 0 6px 28px; }
.dot { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--border-strong); flex: none; }
.stage.running .dot { border-color: var(--copper); border-right-color: transparent; animation: spin .9s linear infinite; }
.stage.done .dot { background: var(--copper); border-color: var(--copper); position: relative; }
.stage.done .dot::after { content: ""; position: absolute; left: 4px; top: 1px; width: 5px; height: 9px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); }
.bar { height: 6px; border-radius: 6px; background: var(--raised); overflow: hidden; margin-left: 28px; }
.bar i { display: block; height: 100%; width: 0; background: var(--copper); transition: width .25s linear; }
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .stage.running .dot { animation: none; } .bar i { transition: none; } }

.log { margin-top: 14px; background: #1f1915; color: #ead9c9; font: 12.5px/1.55 var(--mono); border-radius: 10px; padding: 12px 14px; height: 210px; overflow: auto; white-space: pre-wrap; }
.log .ok { color: #9fd3a6; }
.log .warn { color: #f2c97a; }
.log .t { color: #f2c4a3; }

.footer { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 12px 18px; border-top: 1px solid var(--border); background: var(--soft); }
.footer-status { font-size: 13px; color: var(--muted); min-width: 0; }
.footer-actions { display: flex; gap: 8px; flex: none; }

.spinner { display: inline-block; width: 14px; height: 14px; border: 2px solid var(--border-strong); border-right-color: transparent; border-radius: 50%; animation: spin .9s linear infinite; vertical-align: -2px; margin-right: 6px; }

@media (max-width: 860px) {
  .desk { padding: 0; }
  .window { border-radius: 0; border-left: 0; border-right: 0; min-height: 0; }
  .body { grid-template-columns: minmax(0, 1fr); }
  .stepper { min-width: 0; border-right: 0; border-bottom: 1px solid var(--border); padding: 8px; }
  .table-scroll { overflow-x: auto; }
  .stepper ol { flex-direction: row; overflow-x: auto; gap: 4px; }
  .stepper li button { white-space: nowrap; padding: 6px 8px; }
  .stepper .sub, .profile, .ver { display: none; }
  .panel { padding: 18px 16px 22px; }
  .compare { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .footer { flex-direction: column; align-items: stretch; }
  .footer-actions { justify-content: flex-end; }
  table { font-size: 13px; }
  th, td { padding: 7px 8px; }
}