:root {
  --sea: #0b6b7a;
  --deep: #063844;
  --foam: #c8f4ff;
  --gold: #f0c14a;
  --ink: #e8f7fb;
  --muted: #9ec8d4;
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  touch-action: none;
}

html,
body {
  margin: 0;
  height: 100%;
  height: 100dvh;
  overflow: hidden;
  font-family: "Jua", system-ui, sans-serif;
  background:
    radial-gradient(ellipse at 30% 10%, rgba(80, 200, 220, 0.35), transparent 45%),
    radial-gradient(ellipse at 80% 90%, rgba(20, 80, 100, 0.5), transparent 50%),
    linear-gradient(180deg, #0a3d4a 0%, #062830 55%, #031820 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ink);
}

.stage {
  position: relative;
  width: min(100vw, calc(100dvh * 0.557));
  height: min(100dvh, calc(100vw / 0.557));
  max-width: 420px;
  border-radius: 18px;
  overflow: hidden;
  box-shadow:
    0 22px 60px rgba(0, 20, 30, 0.55),
    inset 0 0 0 1px rgba(200, 244, 255, 0.18);
  background: #05505c;
  border: 3px solid rgba(200, 244, 255, 0.28);
}

canvas {
  display: block;
  width: 100%;
  height: 100%;
}

.hud {
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  display: flex;
  justify-content: space-between;
  gap: 8px;
  pointer-events: none;
  z-index: 3;
}

.panel {
  background: rgba(4, 30, 38, 0.55);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(200, 244, 255, 0.18);
  border-radius: 14px;
  padding: 8px 12px;
  color: #eaf8fc;
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: 13px;
  min-width: 100px;
}

.panel.right {
  align-items: flex-end;
}

.panel b {
  color: #fff8d6;
  font-weight: 400;
}

.timer b {
  color: #7ef0d2;
}

.goal-meter {
  position: absolute;
  top: 72px;
  left: 12px;
  right: 12px;
  height: 9px;
  border-radius: 999px;
  background: rgba(4, 30, 38, 0.45);
  border: 1px solid rgba(200, 244, 255, 0.2);
  overflow: hidden;
  pointer-events: none;
  z-index: 3;
}

.goal-meter > i {
  display: block;
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #2ec4b6, #f0c14a 70%, #ffe9a0);
  border-radius: inherit;
  transition: width 0.18s ease;
  box-shadow: 0 0 12px rgba(240, 193, 74, 0.45);
}

.cash-chip {
  position: absolute;
  top: 90px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 14px;
  border-radius: 999px;
  background: linear-gradient(180deg, rgba(240, 193, 74, 0.95), rgba(196, 140, 30, 0.95));
  color: #2a1a05;
  font-size: 16px;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.28);
  border: 1px solid rgba(255, 240, 180, 0.55);
}

.cash-chip span {
  opacity: 0.75;
}

.hint {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 3;
  pointer-events: none;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(4, 30, 38, 0.5);
  border: 1px solid rgba(200, 244, 255, 0.18);
  color: var(--foam);
  font-size: 13px;
  white-space: nowrap;
  opacity: 0.9;
  transition: opacity 0.3s ease;
}

.hint.fade {
  opacity: 0;
}

.overlay {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
  background:
    radial-gradient(ellipse at 50% 16%, rgba(90, 210, 230, 0.35), transparent 48%),
    linear-gradient(180deg, rgba(8, 60, 72, 0.94), rgba(4, 28, 36, 0.96));
}

.overlay.hidden {
  display: none;
}

.badge {
  display: inline-block;
  background: linear-gradient(180deg, #f4d06a, #d4a017);
  color: #2a1a05;
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 12px;
  margin-bottom: 8px;
  letter-spacing: 0.04em;
}

.badge.soft {
  background: linear-gradient(180deg, #5fe0c8, #2bb8a0);
  color: #043028;
}

.title-thumb {
  border-radius: 28px;
  margin-bottom: 10px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
  border: 2px solid rgba(240, 193, 74, 0.45);
}

.overlay h1 {
  font-family: "Bagel Fat One", "Jua", sans-serif;
  font-size: 42px;
  margin: 4px 0 10px;
  color: #fff8e7;
  text-shadow: 0 4px 0 rgba(0, 40, 50, 0.35);
  letter-spacing: 0.02em;
}

.overlay p {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.45;
  font-size: 16px;
}

.icons {
  margin-bottom: 16px;
  color: #ffe9a0;
  font-size: 14px;
}

.btn {
  appearance: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: 20px;
  padding: 12px 28px;
  border-radius: 999px;
  color: #1a1205;
  background: linear-gradient(180deg, #ffe28a, #e0b030);
  box-shadow:
    0 8px 0 #9a6e10,
    0 14px 28px rgba(0, 0, 0, 0.28);
  margin-bottom: 14px;
  transition: transform 0.12s ease;
}

.btn:active {
  transform: translateY(3px);
  box-shadow:
    0 4px 0 #9a6e10,
    0 8px 16px rgba(0, 0, 0, 0.28);
}

.overlay a {
  color: var(--foam);
  text-decoration: none;
  font-size: 14px;
  opacity: 0.85;
}