/* layout: stage on the left, controls on the right, test strips below */
@font-face { font-family: "Geist"; src: url("fonts/Geist-Variable.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }
@font-face { font-family: "Geist Mono"; src: url("fonts/GeistMono-Variable.woff2") format("woff2"); font-weight: 100 900; font-display: swap; }

:root {
  --bg: #ffffff; --fg: #0b0b0c; --dim: #6b6b70; --line: #e4e2de; --panel: #f6f4f1;
  --accent: #f2541b; --accent-fg: #ffffff;
  --sans: "Geist", ui-sans-serif, system-ui, sans-serif;
  --mono: "Geist Mono", ui-monospace, Menlo, monospace;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0b0b0c; --fg: #f4f2ee; --dim: #9a9aa0; --line: #29292c; --panel: #161618; color-scheme: dark; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--fg); font: 14px/1.45 var(--sans); }
.wrap { max-width: 1120px; margin: 0 auto; padding-block: 28px 56px; padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); }
header { display: flex; align-items: baseline; gap: 14px; flex-wrap: wrap; margin-bottom: 22px; }
h1 { font-size: 22px; font-weight: 600; margin: 0; letter-spacing: -0.015em; }
header p { margin: 0; color: var(--dim); font-size: 15px; }
h2 { font: 500 11px/1 var(--mono); letter-spacing: 0.08em; text-transform: uppercase; color: var(--dim); margin: 0 0 10px; }
.top { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 24px; }
@media (max-width: 820px) { .top { grid-template-columns: minmax(0, 1fr); } }

.stage { border: 1px solid var(--line); background: var(--panel); display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 460px; padding: 44px 20px 20px; gap: 6px; position: relative; }
.stage.checker { background: repeating-conic-gradient(var(--line) 0% 25%, var(--bg) 0% 50%) 0 0 / 20px 20px; }
.stage.dark { background: #0b0b0c; }
.stage.light { background: #ffffff; }
.now { font: 500 12px/1 var(--mono); color: var(--dim); }
.caption { font-size: 15px; min-height: 22px; }
.hint { margin: 10px 0 0; color: var(--dim); font-size: 13px; }
.stage.dark .now, .stage.dark .hint { color: #9a9aa0; }
.stage.light .now, .stage.light .hint { color: #6b6b70; }
.stage.dark .caption { color: #f4f2ee; }
.stage.light .caption { color: #0b0b0c; }
.backs { position: absolute; top: 10px; right: 10px; display: flex; gap: 4px; }
#main canvas { max-width: 100%; height: auto; }

.controls { display: flex; flex-direction: column; gap: 20px; min-width: 0; }
.row { display: flex; flex-wrap: wrap; gap: 6px; }
button { font: 500 13px/1 var(--sans); padding: 9px 12px; border: 1px solid var(--line); background: var(--bg); color: var(--fg); cursor: pointer; border-radius: 0; }
button:hover { border-color: var(--fg); }
button:focus-visible, input:focus-visible, .member:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
button[aria-pressed="true"] { background: var(--fg); color: var(--bg); border-color: var(--fg); }
button.go { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }
button.small { padding: 6px 8px; font: 500 11px/1 var(--mono); }
.swatch { width: 28px; height: 28px; padding: 0; }
.swatch[aria-pressed="true"] { outline: 2px solid var(--fg); outline-offset: 2px; background: var(--c); border-color: transparent; }
input[type="color"] { width: 28px; height: 28px; padding: 0; border: 1px solid var(--line); background: none; }
label.check { display: inline-flex; align-items: center; gap: 6px; padding: 6px 0; margin-right: 14px; cursor: pointer; }

section { margin-top: 36px; }
.roster { display: flex; flex-wrap: wrap; gap: 8px; }
.member { border: 1px solid var(--line); background: var(--panel); padding: 8px 8px 10px; text-align: center; cursor: pointer; font: 500 11px/1 var(--mono); color: var(--dim); }
.member[aria-pressed="true"] { border-color: var(--fg); color: var(--fg); }
.sizes { display: flex; align-items: flex-end; gap: 18px; flex-wrap: wrap; }
.sizes figure { margin: 0; text-align: center; font: 11px/1 var(--mono); color: var(--dim); }
.sizes figcaption { margin-top: 6px; }
.chat { border: 1px solid var(--line); max-width: 380px; }
.chat .line { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-bottom: 1px solid var(--line); }
.chat .line:last-child { border-bottom: 0; }
.chat .who { font-weight: 500; }
.chat .what { color: var(--dim); font-size: 13px; }
.split { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 24px; align-items: start; }
footer { margin-top: 48px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--dim); font-size: 13px; }
footer p { margin: 0; }
footer a { color: var(--fg); }