:root { color-scheme: dark; --ink: #eee8db; --muted: #b4b6bc; --gold: #f2cf7d; }
* { box-sizing: border-box; }
html, body { margin: 0; width: 100%; height: 100%; overflow: hidden; }
body { background: #0d1118; color: var(--ink); font: 14px/1.55 "Segoe UI", sans-serif; }
#toolbar { height: 44px; display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 0 14px; background: #151b24; border-bottom: 1px solid #303741; }
.wordmark { font-weight: 700; white-space: nowrap; color: var(--gold); }
.wordmark span { color: var(--muted); font-weight: 400; padding-left: 10px; font-size: 12px; }
nav { display: flex; gap: 8px; }
button { font: inherit; border: 1px solid #52545a; border-radius: 6px; background: #252c36; color: var(--ink); padding: 4px 10px; cursor: pointer; }
button:hover { background: #38414e; }
button:disabled { opacity: .45; cursor: default; }
button:focus-visible, a:focus-visible { outline: 2px solid var(--gold); outline-offset: 3px; }
#game-area { position: absolute; inset: 44px 0 0; background: #000; }
#canvas { display: block; position: absolute; inset: 0; margin: 0; width: 100%; height: 100%; image-rendering: pixelated; outline: none; cursor: none; touch-action: none; }
#overlay { position: absolute; inset: 0; overflow: auto; display: flex; padding: 24px; background: radial-gradient(ellipse at 50% 20%, #2c424e, #121b26 60%, #0b1017); }
.card { margin: auto; max-width: 560px; text-align: center; }
.card > img { image-rendering: pixelated; }
.eyebrow { margin: 12px 0; font-size: 11px; letter-spacing: 3px; color: var(--gold); }
h1 { margin: 0 0 18px; color: #f8eed8; font: 600 clamp(26px, 5vw, 40px)/1.15 Georgia, serif; }
.intro { margin: 0 auto 24px; max-width: 440px; color: #ced3d9; font-size: 15px; }
.primary { min-width: 190px; padding: 11px 36px; border-color: #e5c16c; background: #f2cf7d; color: #262014; font-size: 20px; font-weight: 700; box-shadow: 0 3px 0 #90713b; }
.primary:hover { background: #ffe2a2; }
#status { min-height: 22px; margin: 14px 0 4px; color: var(--gold); }
progress { display: block; width: 260px; max-width: 90%; height: 6px; margin: 0 auto 22px; accent-color: var(--gold); }
.hint, .credit { margin: 20px auto 0; max-width: 440px; color: var(--muted); font-size: 12px; }
.credit { padding-top: 18px; border-top: 1px solid #38434c; }
a { color: #b5d9e8; }
#level-picker { width: min(480px, calc(100vw - 32px)); max-height: calc(100vh - 32px); overflow: auto; padding: 26px; border: 1px solid #647082; border-radius: 12px; background: #18212d; color: var(--ink); box-shadow: 0 20px 70px #000a; }
#level-picker::backdrop { background: #0009; }
#level-picker h2 { margin: 0 0 10px; font: 600 28px Georgia, serif; color: var(--gold); }
#level-picker p { color: var(--muted); }
#level-picker label { display: block; margin: 16px 0 6px; font-weight: 600; }
#level-picker select { width: 100%; font: inherit; background: #0e1620; color: var(--ink); border: 1px solid #647082; border-radius: 6px; padding: 9px; }
#level-status { min-height: 38px; font-size: 12px; }
.level-actions { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
#play-level { background: var(--gold); color: #262014; border-color: var(--gold); font-weight: 700; }
#fullscreen-levels { display: none; }
:fullscreen #fullscreen-levels { display: block; position: fixed; z-index: 2; top: 8px; right: 8px; opacity: .7; }
:fullscreen #fullscreen-levels:hover, :fullscreen #fullscreen-levels:focus-visible { opacity: 1; }
#notice { position: fixed; bottom: 16px; left: 50%; transform: translateX(-50%); max-width: 90vw; padding: 12px 20px; border: 1px solid #81734f; border-radius: 8px; background: #202735; box-shadow: 0 6px 20px #0008; text-align: center; }
:fullscreen #toolbar { display: none; }
:fullscreen #game-area { inset: 0; }
@media (max-width: 560px) { .wordmark span { display: none; } #toolbar { padding: 0 6px; gap: 4px; } nav { gap: 4px; } nav button { font-size: 11px; padding: 5px 7px; } #overlay { padding: 16px; } }
@media (max-width: 560px) { #toolbar { height: 76px; flex-direction: column; justify-content: center; } #game-area { top: 76px; } :fullscreen #game-area { top: 0; } }