/* Qwix - game chrome. Same palette and type as the rest of ca13b
   (public/style.css), with the playfield keeping its own arcade black. */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background: #0f0f0f;
  color: #e4e4e4;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* The version being played, in the biggest type on the page - under the header,
   above the readout and the board. */
.mode {
  padding: 4px 16px 0;
  text-align: center;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: clamp(24px, 5vw, 44px);
  font-weight: 700;
  line-height: 1.1;
  letter-spacing: 0.06em;
  color: #7ef7c8;
  text-shadow: 0 0 22px rgba(126, 247, 200, 0.35);
}

/* Top bar, same as the terminal pages */
.topbar {
  background: #1a1a1a;
  border-bottom: 1px solid #2a2a2a;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.topbar .back {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  color: #8a8a8a;
  text-decoration: none;
  border-bottom: 1px dotted #3a3a3a;
}
.topbar .back:hover,
.topbar .back:focus-visible {
  color: #7ef7c8;
  border-bottom-color: #7ef7c8;
}
.topbar .brand {
  font-size: 16px;
  font-weight: 600;
  letter-spacing: 0.18em;
  color: #7ef7c8;
}
.topbar .keys {
  margin-left: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 11px;
  color: #8a8a8a;
}

.stage {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 16px 20px 28px;
}

/* Score readout */
.hud {
  width: min(100%, 800px);
  display: flex;
  gap: 22px;
  justify-content: center;
  flex-wrap: wrap;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
.stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  min-width: 56px;
}
.stat b {
  font-size: 17px;
  font-weight: 600;
  color: #ffffff;
  letter-spacing: 0.06em;
}
.stat i {
  font-style: normal;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #7a7a7a;
}

/* Claimed-area meter with the 85% line marked */
.meter {
  position: relative;
  width: min(100%, 800px);
  height: 14px;
  background: #1b1b1b;
  border: 1px solid #2a2a2a;
  border-radius: 8px;
  overflow: hidden;
}
.meter-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, #1c7a52, #7ef7c8);
  transition: width 0.12s linear;
}
.meter-target {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 85%;
  width: 2px;
  background: #fbbf24;
  box-shadow: 0 0 6px #fbbf24;
}
/* The claimed share is a plain number in the readout above - a label inside the
   bar was unreadable at any width. */
.stat.claimed b {
  color: #7ef7c8;
}
/* The level clock. Amber once the quick-win par has gone, so the player can see
   at a glance that the pot is no longer on offer. */
.stat.time b {
  color: #cbd5e1;
  font-variant-numeric: tabular-nums;
}
.stat.time.over b {
  color: #ffb86b;
}

/* The playfield */
.board {
  position: relative;
  width: min(100%, 800px);
  line-height: 0;
}
.board canvas {
  width: 100%;
  height: auto;
  display: block;
  background: #06070a;
  border: 1px solid #2a2a2a;
  border-radius: 10px;
  box-shadow: 0 0 40px rgba(126, 247, 200, 0.06);
  touch-action: none;
}

/* Title / pause / level-clear / game-over card */
.overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: rgba(5, 6, 8, 0.78);
  border-radius: 10px;
  line-height: 1.5;
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}
.overlay[hidden] {
  display: none;
}
.panel {
  max-width: 520px;
  background: #15171a;
  border: 1px solid #313a42;
  border-radius: 16px;
  padding: 22px 26px;
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.6);
}
.panel h1 {
  font-size: 22px;
  letter-spacing: 0.22em;
  color: #7ef7c8;
  margin-bottom: 12px;
}
.panel p {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12.5px;
  line-height: 1.6;
  color: #b9b9b9;
  white-space: pre-line;
  margin-bottom: 18px;
}
.panel-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.panel button {
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  color: #06120d;
  background: #7ef7c8;
  border: none;
  border-radius: 10px;
  padding: 10px 22px;
  cursor: pointer;
}
.panel button:hover,
.panel button:focus-visible {
  background: #a8ffdd;
}
/* The game-over card offers a second way out; the continue stays the loud one. */
.panel button.secondary {
  background: transparent;
  border: 1px solid #3a4a44;
  color: #9fb0a8;
}
.panel button.secondary:hover,
.panel button.secondary:focus-visible {
  background: #1d2a25;
  color: #d6fff0;
}
/* The menu's third way out - "How to play" - is quieter than either version. */
.panel button.ghost {
  background: transparent;
  border: 1px solid transparent;
  color: #7f9a90;
  text-decoration: underline;
  text-underline-offset: 3px;
}
.panel button.ghost:hover,
.panel button.ghost:focus-visible {
  background: transparent;
  color: #d6fff0;
}

/* Touch pad - only on devices without a keyboard worth using */
.pads {
  display: none;
  width: min(100%, 800px);
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.dpad {
  display: grid;
  grid-template-columns: repeat(3, 48px);
  grid-template-rows: repeat(2, 48px);
  gap: 6px;
}
.pad,
.slow {
  font: inherit;
  font-size: 14px;
  color: #e4e4e4;
  background: #22262b;
  border: 1px solid #333a42;
  border-radius: 10px;
  cursor: pointer;
  touch-action: none;
  -webkit-user-select: none;
  user-select: none;
}
.pad.up { grid-column: 2; grid-row: 1; }
.pad.left { grid-column: 1; grid-row: 2; }
.pad.down { grid-column: 2; grid-row: 2; }
.pad.right { grid-column: 3; grid-row: 2; }
.slow {
  padding: 14px 22px;
  font-size: 12px;
  letter-spacing: 0.14em;
}
.slow.on {
  background: #ff7a45;
  border-color: #ff7a45;
  color: #1a0d06;
}
.pad:active {
  background: #343b44;
}

@media (pointer: coarse) {
  .pads {
    display: flex;
  }
  .topbar .keys {
    display: none;
  }
}

.footnote {
  width: min(100%, 800px);
  font-size: 12px;
  line-height: 1.6;
  color: #7a7a7a;
}