*{box-sizing:border-box}body{margin:0;background:#101111;color:#e7e8e5;font:15px/1.65 system-ui,sans-serif}a{color:inherit;text-underline-offset:4px}header{border-bottom:1px solid #444;display:flex;justify-content:space-between;padding:25px 5%;gap:20px}header>a{font-weight:900;letter-spacing:2px;text-decoration:none}nav{display:flex;gap:24px;font:11px/1.6 ui-monospace,monospace}main{max-width:1190px;padding:60px 35px;margin:auto}.eyebrow{font:11px/1.7 ui-monospace,monospace;letter-spacing:2px;color:#b4b7b2}h1{font-size:clamp(36px,6vw,74px);line-height:1;letter-spacing:-3px;margin:20px 0}h2{font-size:29px;letter-spacing:-1px;margin:10px 0 16px}.intro{font-size:18px;max-width:690px}.notice{border:1px solid #8a8e87;padding:21px 25px;margin:34px 0 45px}.notice p{margin:8px 0 0;color:#c0c3be}.layout{display:grid;grid-template-columns:200px 1fr;gap:70px}aside{font:12px/2.8 ui-monospace,monospace}aside ol{padding-left:22px;margin-top:0}aside a{display:block;font-size:10px}section{border-top:1px solid #41443f;padding:25px 0 35px}section p{color:#bcc0b8;max-width:750px}button,.button{font:11px/1.5 ui-monospace,monospace;letter-spacing:.5px;display:inline-block;background:#e5e7e0;color:#111;border:1px solid #e5e7e0;padding:14px 18px;cursor:pointer;text-decoration:none}button:disabled{background:transparent;border-color:#3d413a;color:#71776b;cursor:default}button:hover:enabled,.button:hover{background:#fff}input[type=file]{display:block;width:100%;padding:14px;background:#1a1c19;border:1px solid #50554c;color:#ddd;margin:9px 0}label{font-size:12px}.check{display:flex;gap:12px;align-items:flex-start;margin:24px 0;font-size:14px}.check input{margin-top:6px;accent-color:#ddd;width:18px;height:18px;flex-shrink:0}.check span{max-width:690px}.actions{display:flex;gap:10px;flex-wrap:wrap}code{font:12px/1.8 ui-monospace,monospace}.hash{display:block;overflow-wrap:anywhere;padding:15px;background:#1c1e1a;margin-top:14px}details{border:1px solid #3d413a;padding:13px}summary{cursor:pointer;font-size:13px}#log{white-space:pre-wrap;overflow-wrap:anywhere;max-height:240px;overflow:auto;font-size:11px;color:#b7c3ac}#result{font-weight:650;color:#e7e8e5}progress{width:100%;accent-color:#ddd}dialog{color:#eee;background:#171916;max-width:650px;border:1px solid #aaa;padding:32px}dialog::backdrop{background:#000c}dialog p{overflow-wrap:anywhere}.small,footer{font-size:11px;color:#9a9e94}footer{border-top:1px solid #444;padding:30px 5%}.simulation{padding:15px;background:#eee;color:#111;font-weight:bold;text-align:center}[hidden]{display:none!important}@media(max-width:760px){main{padding:35px 20px}.layout{grid-template-columns:1fr;gap:20px}aside ol{display:none}aside{display:flex;gap:15px;flex-wrap:wrap}header{flex-wrap:wrap}h1{letter-spacing:-1.5px}nav{gap:15px}}

.install-start{display:grid;grid-template-columns:1.5fr 1fr;gap:40px;border-top:1px solid #666;border-bottom:1px solid #444;margin:35px 0 50px;padding:32px 0}.install-start h2{font-size:34px}.install-start #start{font-size:14px;padding:19px 30px}.install-start p{color:#b9beb5}.sample-brief{border-left:1px solid #444;padding-left:30px;font-size:13px}.sample-brief a,.text-link{font:10px/2 ui-monospace,monospace;letter-spacing:.5px}dialog .small{font-size:12px}dialog{max-height:90vh;overflow:auto}dialog #confirm-detail{font-family:ui-monospace,monospace;font-size:12px}@media(max-width:760px){.install-start{grid-template-columns:1fr}.sample-brief{border-left:0;border-top:1px solid #444;padding:20px 0 0}}

body[data-mode=stock] .install-start{grid-template-columns:1fr}.install-start{margin:30px 0}.notice{margin:26px 0 45px}

.transfer-status{border:1px solid #60655b;padding:25px 28px;margin:30px 0;scroll-margin-top:20px}.transfer-top,.transfer-meta{display:flex;justify-content:space-between;gap:20px;align-items:center}.transfer-top h2{font-size:24px;margin:8px 0 14px}.transfer-top strong{font:38px/1 ui-monospace,monospace}.transfer-status progress{display:block;height:12px;border:0;margin:14px 0}.transfer-meta{font:11px/1.6 ui-monospace,monospace;color:#b2b8ab}.transfer-status #transfer-detail{color:#eee;margin:16px 0 6px}.transfer-status #transfer-bytes{font:12px/1.7 ui-monospace,monospace;min-height:21px;margin:4px 0 18px}.transfer-status ol{list-style:none;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:0 25px;padding:0;margin:15px 0}.transfer-status li{display:flex;justify-content:space-between;gap:8px;padding:11px 0;border-top:1px solid #363c31;font-size:11px;color:#787f71}.transfer-status li b{font:9px/1.8 ui-monospace,monospace;white-space:nowrap}.transfer-status li[data-state=active]{color:#fff}.transfer-status li[data-state=active] b{animation:transfer-pulse 1.4s ease-in-out infinite}.transfer-status li[data-state=done]{color:#d1d9c8}.transfer-status li[data-state=failed]{color:#fff;border-color:#ddd}.transfer-status[data-state=failed]{border:2px solid #eee}.transfer-status[data-state=complete] .transfer-top strong{color:#fff}.transfer-method{max-width:900px;font-size:11px!important}@keyframes transfer-pulse{50%{opacity:.35}}@media(prefers-reduced-motion:reduce){.transfer-status li[data-state=active] b{animation:none}}@media(max-width:760px){.transfer-status{padding:20px 15px}.transfer-status ol{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 15px}.transfer-top h2{font-size:20px}.transfer-top strong{font-size:30px}}

body>.simulation:first-child{position:sticky;top:0;z-index:20}body:has(>.simulation) #transfer-status{scroll-margin-top:75px}

.transfer-status progress{appearance:none;-webkit-appearance:none;background:#30312e;border-radius:0}.transfer-status progress::-webkit-progress-bar{background:#30312e}.transfer-status progress::-webkit-progress-value{background:#e5e7e0}.transfer-status progress::-moz-progress-bar{background:#e5e7e0}

/* Keep all four explicit review checks and the action buttons reachable. */
dialog{max-height:calc(100dvh - 32px);overflow:auto}

#confirm-audio-row[hidden]{display:none}