/* Velká cena Viliho: slunečný okruh viděný shora. Plátno přes celou obrazovku, nad ním tenký HUD
   a panely garáže, pauzy a cíle. Jeden světlý vzhled záměrně (denní závod), bez tmavé varianty.
   Barvy čte i app.mjs (PAL) pro kreslení na canvas. */
:root {
  --grass: #3F9E4B; --grass-2: #4AAE57;
  --asphalt: #4A4F5B; --paint: #F4F3EE;
  --curb: #E0392C; --curb-dark: #A8261C;
  --gold: #FFC93C; --gold-ink: #7A5200;
  --ink: #1D2233; --soft: #596079;
  --panel: #FFFFFF; --panel-2: #EEF1F6;
  --ok: #23A45A; --bad: #E0392C;
  --display: "Nunito", ui-rounded, system-ui, sans-serif;
  --race: "Titillium Web", "Arial Narrow", system-ui, sans-serif;
  color-scheme: light;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
/* 100dvh: na iPhonu se lišta Safari zasouvá a canvas má sedět na celou viditelnou plochu */
html, body { margin: 0; height: 100%; }
body {
  height: 100dvh; position: relative; overflow: hidden;
  background: var(--grass); color: var(--ink); font-family: var(--display);
  -webkit-user-select: none; user-select: none; -webkit-touch-callout: none;
  -webkit-tap-highlight-color: transparent; overscroll-behavior: none;
}
#game { position: absolute; inset: 0; width: 100%; height: 100%; display: block; touch-action: none; }
#probe {
  position: absolute; visibility: hidden; pointer-events: none;
  padding: env(safe-area-inset-top, 0px) env(safe-area-inset-right, 0px) env(safe-area-inset-bottom, 0px) env(safe-area-inset-left, 0px);
}
button { font: inherit; color: inherit; cursor: pointer; touch-action: manipulation; }
button:focus-visible, a:focus-visible { outline: 4px solid var(--gold); outline-offset: 3px; }

/* HUD: pořadí, průběh závodu, hvězdy, pauza a zvuk */
.hud {
  position: absolute; top: calc(env(safe-area-inset-top, 0px) + 8px); left: 0; right: 0;
  display: flex; align-items: center; gap: 10px;
  padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px));
  pointer-events: none;
}
.hud > * { pointer-events: auto; }
.chip {
  height: 48px; flex: none; display: flex; align-items: center; gap: 5px; padding: 0 12px; border-radius: 14px;
  background: var(--panel); box-shadow: 0 3px 0 rgba(29, 34, 51, .25);
  font: 900 26px/1 var(--race); font-variant-numeric: tabular-nums;
}
.chip small { font: 600 13px/1 var(--display); color: var(--soft); }
.chip.lead { background: var(--gold); }
.chip.lead small { color: var(--gold-ink); }
.chip svg { width: 24px; height: 24px; }
.track-bar {
  flex: 1; min-width: 40px; height: 14px; margin-right: 14px; position: relative; border-radius: 999px;
  background: var(--panel); box-shadow: 0 3px 0 rgba(29, 34, 51, .25);
}
/* šachovnicová vlajka na konci = cíl */
.track-bar::after {
  content: ""; position: absolute; right: -14px; top: -8px; width: 22px; height: 30px; border-radius: 4px;
  background: repeating-conic-gradient(var(--ink) 0 25%, var(--panel) 0 50%) 0 0 / 11px 10px;
  box-shadow: 0 3px 0 rgba(29, 34, 51, .25);
}
.dot { position: absolute; top: 50%; left: 0; width: 22px; height: 22px; border-radius: 50%; border: 3px solid var(--panel); transform: translate(-50%, -50%); }
.icon-btn {
  width: 48px; height: 48px; flex: none; display: grid; place-items: center; border: 0; border-radius: 14px;
  background: var(--panel); box-shadow: 0 3px 0 rgba(29, 34, 51, .25);
}
.icon-btn svg { width: 26px; height: 26px; }

/* Panely přes hru: garáž, pauza, cíl. margin: auto centruje a při malé výšce panel jde posouvat. */
.overlay {
  position: absolute; inset: 0; display: flex; flex-direction: column; overflow-y: auto;
  padding-top: max(16px, env(safe-area-inset-top, 0px)); padding-bottom: max(16px, env(safe-area-inset-bottom, 0px));
  padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px));
  background: rgba(18, 44, 24, .38); touch-action: pan-y;
}
.panel {
  margin: auto; width: min(440px, 100%); display: grid; gap: 14px; overflow: hidden;
  background: var(--panel); border-radius: 28px; padding: 0 22px 22px; text-align: center;
  box-shadow: 0 8px 0 rgba(29, 34, 51, .2), 0 24px 60px rgba(0, 0, 0, .3);
}
.col { display: grid; gap: 14px; }
.checker { height: 18px; margin: 0 -22px; background: repeating-conic-gradient(var(--ink) 0 25%, var(--panel) 0 50%) 0 0 / 18px 18px; }
h1, h2 { margin: 0; text-wrap: balance; }
h1 { font: 700 clamp(44px, 11vw, 60px)/.95 var(--display); }
h1 .kicker { display: block; margin-bottom: 4px; font: 900 18px/1.2 var(--race); letter-spacing: .2em; text-transform: uppercase; color: var(--curb); }
h2 { font: 700 44px/1 var(--display); }
.lede { margin: 0; font-size: 18px; font-weight: 500; line-height: 1.35; color: var(--soft); text-wrap: balance; }
#preview { width: 100%; height: 112px; display: block; border-radius: 18px; background: var(--asphalt); }
.label { margin: 0 0 8px; font: 900 13px/1 var(--race); letter-spacing: .14em; text-transform: uppercase; color: var(--soft); }
.swatches, .levels { display: flex; justify-content: center; flex-wrap: wrap; gap: 12px; }
.swatch { width: 52px; height: 52px; border-radius: 50%; border: 4px solid var(--panel); box-shadow: 0 0 0 3px var(--panel-2); }
.swatch[aria-pressed="true"] { box-shadow: 0 0 0 4px var(--ink); }
.level { min-width: 104px; height: 52px; border-radius: 16px; border: 3px solid var(--panel-2); background: var(--panel-2); font: 900 22px/1 var(--race); }
.level[aria-pressed="true"] { background: var(--gold); border-color: var(--gold-ink); }
.cta {
  min-height: 68px; border: 0; border-radius: 20px; background: var(--curb); color: var(--panel);
  font: 700 30px/1 var(--display); box-shadow: 0 6px 0 var(--curb-dark);
}
.cta:active { transform: translateY(4px); box-shadow: 0 2px 0 var(--curb-dark); }
.ghost { min-height: 56px; border: 3px solid var(--panel-2); border-radius: 18px; background: var(--panel); font: 600 20px/1 var(--display); }
.foot { margin: 0; font-size: 16px; color: var(--soft); }
.home-link { justify-self: center; padding: 6px 12px; border-radius: 12px; font-size: 18px; font-weight: 600; color: var(--soft); text-decoration: none; }
.stats { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.stat { background: var(--panel-2); border-radius: 16px; padding: 10px; }
.stat b { display: block; font: 900 36px/1.1 var(--race); font-variant-numeric: tabular-nums; }
.stat span { font-size: 15px; color: var(--soft); }
.row { display: grid; gap: 10px; }
.cup { justify-self: center; margin-top: 10px; color: var(--gold); }
.cup.silver { color: #B5BDCA; }

/* telefon na šířku: panely ve dvou sloupcích, ať se vejdou bez posouvání */
@media (orientation: landscape) and (max-height: 520px) {
  .panel.split { width: min(760px, 100%); grid-template-columns: 1fr 1fr; column-gap: 24px; align-items: center; }
  .panel.split > .checker { grid-column: 1 / -1; }
  h1 { font-size: 42px; }
  #preview { height: 84px; }
  .cup { width: 64px; height: 64px; margin-top: 0; }
}