/* Direction: Chroma Pour — twilight glass, soft aurora gradients, luminous candy balls */
/* Completed by the platform from the short form: both modes, every
   palette token, each text-on-ground pair at its floor. To restyle, write the
   short form again (the decisions in one :root) and it is completed again. */

:root {
  color-scheme: dark;
  --canvas: #15122e;
  --surface: #211d47;
  --surface-2: #2b2660;
  --border: #3d3774;
  --border-strong: #5b596d;
  --ink: #f4f2ff;
  --muted: #b2acd9;
  --accent: #7c6cf5;
  --accent-hover: #9082f7;
  --accent-ink: #110f22;
  --accent-text: #b8aeff;
  --accent-strong: #998df8;
  --accent-soft: #2c265a;
  --accent-border: #433a88;
  --success: #3ddc97;
  --success-ink: #ffffff;
  --success-soft: #1e3e45;
  --success-strong: #3ddc97;
  --warning: #ffc857;
  --warning-ink: #ffffff;
  --warning-soft: #483a37;
  --warning-strong: #ffc857;
  --danger: #ff6b81;
  --danger-ink: #ffffff;
  --danger-soft: #482640;
  --danger-strong: #ff6b81;
  --chart-1: #7c6cf5;
  --chart-2: #f164be;
  --chart-3: #ce5711;
  --chart-4: #a99e12;
  --chart-5: #1d966d;
  --chart-6: #08aed9;

  --font-display: "Outfit", "Inter", system-ui, sans-serif;
  --font-body: "Inter", system-ui, sans-serif;
  --display-weight: 700;
  --display-tracking: -0.02em;
  --radius-card: 22px;
  --radius-btn: 16px;
  --radius-input: 14px;
  --x-ball-1: #ef4444;
  --x-ball-2: #2f6bff;
  --x-ball-3: #fde047;
  --x-ball-4: #1fb15a;
  --x-ball-5: #a855f7;
  --x-ball-6: #fb923c;
  --x-ball-7: #22d3ee;
  --x-ball-8: #f472b6;
  --x-ball-9: #a3e635;
  --x-ball-10: #92400e;
  --x-ball-11: #e2e8f0;
  --x-ball-12: #0d9488;
  --x-bg-a: #4a32b8;
  --x-bg-b: #0e7ca6;
  --x-bg-c: #b8409a;
  --font-mono: "JetBrains Mono Variable", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --font-sans: "Inter", system-ui, sans-serif;
  --eyebrow-tracking: 0.08em;
}

html[data-theme="light"] {
  color-scheme: light;
  --canvas: #ffffff;
  --surface: #ffffff;
  --surface-2: #f3f3f4;
  --border: #dedde0;
  --border-strong: #b8b7bd;
  --ink: #15122e;
  --muted: #6a6878;
  --accent: #7c6cf5;
  --accent-hover: #695cd0;
  --accent-ink: #110f22;
  --accent-text: #695bcf;
  --accent-strong: #6154be;
  --accent-soft: #edeafe;
  --accent-border: #c4bdfb;
  --success: #3ddc97;
  --success-ink: #15122e;
  --success-soft: #e8fbf3;
  --success-strong: #227955;
  --warning: #ffc857;
  --warning-ink: #15122e;
  --warning-soft: #fff8eb;
  --warning-strong: #84662d;
  --danger: #ff6b81;
  --danger-ink: #15122e;
  --danger-soft: #ffedf0;
  --danger-strong: #a84655;
  --chart-1: #7c6cf5;
  --chart-2: #e75cb5;
  --chart-3: #b34803;
  --chart-4: #a09620;
  --chart-5: #077e5a;
  --chart-6: #19a1c8;
}

/* Chroma Pour — game surface */

.game-body {
  height: 100dvh;
  overflow: hidden;
  font-family: var(--font-body);
  background:
    radial-gradient(900px 640px at 12% -8%, color-mix(in srgb, var(--x-bg-a) 75%, transparent), transparent 62%),
    radial-gradient(820px 620px at 105% 8%, color-mix(in srgb, var(--x-bg-b) 50%, transparent), transparent 62%),
    radial-gradient(760px 560px at 50% 112%, color-mix(in srgb, var(--x-bg-c) 42%, transparent), transparent 62%),
    var(--canvas);
  background-attachment: fixed;
  -webkit-tap-highlight-color: transparent;
}
.game-body::before {
  content: "";
  position: fixed;
  inset: -20%;
  pointer-events: none;
  background:
    radial-gradient(circle at 20% 30%, rgb(255 255 255 / 0.07) 0 90px, transparent 91px),
    radial-gradient(circle at 78% 22%, rgb(255 255 255 / 0.05) 0 140px, transparent 141px),
    radial-gradient(circle at 64% 78%, rgb(255 255 255 / 0.06) 0 110px, transparent 111px),
    radial-gradient(circle at 12% 84%, rgb(255 255 255 / 0.04) 0 70px, transparent 71px);
  animation: drift 40s ease-in-out infinite alternate;
}
@keyframes drift {
  from { transform: translate3d(-2%, -1%, 0); }
  to { transform: translate3d(3%, 2%, 0); }
}
h1, h2, h3, h4 { font-family: var(--font-display); letter-spacing: var(--display-tracking); }

.app { position: relative; height: 100dvh; max-width: 980px; margin: 0 auto; }
.screen {
  position: absolute; inset: 0; display: none; flex-direction: column;
  padding: env(safe-area-inset-top) 0 env(safe-area-inset-bottom);
}
.screen.is-active { display: flex; animation: screenIn 0.4s cubic-bezier(0.2, 0.8, 0.2, 1); }
@keyframes screenIn { from { transform: translateY(14px); } to { transform: none; } }
.scroll { flex: 1; min-height: 0; overflow-y: auto; padding: 4px 18px 28px; -webkit-overflow-scrolling: touch; }

/* ---------- home ---------- */
.home-wrap {
  flex: 1; min-height: 0; overflow-y: auto; display: flex; flex-direction: column; align-items: center;
  justify-content: center; gap: 14px; padding: 24px 20px; text-align: center;
}
.home-deco { display: flex; gap: 14px; align-items: flex-end; margin-bottom: 6px; }
.home-deco .deco-tube { animation: bob 4.5s ease-in-out infinite; }
.home-deco .deco-tube:nth-child(2) { animation-delay: -1s; }
.home-deco .deco-tube:nth-child(3) { animation-delay: -2s; }
.home-deco .deco-tube:nth-child(4) { animation-delay: -3s; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.deco-tube { position: relative; display: block; width: calc(var(--ball) * 1.38); height: calc(var(--ball) * 4.75); }
.home-title {
  font-size: clamp(2.8rem, 10vw, 5.2rem); line-height: 1; font-weight: 800;
  background: linear-gradient(100deg, var(--ink) 20%, var(--accent-text) 60%, var(--x-bg-c));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.home-sub { color: var(--muted); font-size: 1.05rem; margin-bottom: 8px; }
.home-actions { display: flex; flex-direction: column; gap: 12px; width: min(100%, 340px); }
.home-btn { justify-content: center; gap: 10px; position: relative; }
.home-btn small { opacity: 0.75; font-size: 0.75rem; margin-left: 2px; }
.home-row { display: flex; gap: 12px; }
.home-row .btn:first-child { flex: 1; justify-content: center; gap: 8px; }
.home-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; width: min(100%, 340px); }
.stat {
  display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 12px 6px; border-radius: 18px;
  background: color-mix(in srgb, var(--ink) 7%, transparent); border: 1px solid color-mix(in srgb, var(--ink) 12%, transparent);
}
.stat .icon { color: var(--warning); width: 18px; height: 18px; }
.stat b { font-family: var(--font-display); font-size: 1.3rem; }
.stat small { color: var(--muted); font-size: 0.7rem; }
.chest { width: min(100%, 340px); padding: 12px 14px; border-radius: 18px; background: color-mix(in srgb, var(--ink) 7%, transparent); border: 1px solid color-mix(in srgb, var(--ink) 12%, transparent); text-align: left; }
.chest-top { display: flex; align-items: center; gap: 10px; margin-bottom: 9px; font-size: 0.85rem; }
.chest-ic { color: var(--warning); display: grid; place-items: center; }
.chest-text { flex: 1; color: var(--ink); }
.bar { height: 8px; border-radius: 99px; background: color-mix(in srgb, var(--ink) 12%, transparent); overflow: hidden; }
.bar i { display: block; height: 100%; width: 0; border-radius: 99px; background: linear-gradient(90deg, var(--accent), var(--warning)); transition: width 0.6s cubic-bezier(0.2, 0.8, 0.2, 1); }

/* ---------- bars ---------- */
.bar-top, .g-top { display: flex; align-items: center; gap: 12px; padding: 14px 18px 10px; }
.bar-title { flex: 1; text-align: center; display: flex; flex-direction: column; line-height: 1.1; }
.bar-title h2 { font-size: 1.3rem; font-weight: 700; }
.bar-title small { color: var(--muted); font-size: 0.75rem; }
.bar-spacer { width: 44px; }
.g-right { display: flex; gap: 8px; align-items: center; }
.coin-pill {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 12px; border-radius: 99px; font-weight: 600; font-size: 0.9rem;
  background: color-mix(in srgb, var(--ink) 9%, transparent); border: 1px solid color-mix(in srgb, var(--ink) 14%, transparent);
}
.coin-pill .icon { color: var(--warning); width: 16px; height: 16px; }

/* ---------- levels ---------- */
.lv-list { display: flex; flex-direction: column; gap: 6px; }
.tier { display: flex; align-items: baseline; justify-content: space-between; margin: 18px 2px 8px; font-size: 1rem; font-weight: 700; }
.tier small { color: var(--muted); font-weight: 500; font-size: 0.75rem; font-family: var(--font-body); }
.lv-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(64px, 1fr)); gap: 10px; }
.lvl {
  position: relative; aspect-ratio: 1 / 1.08; border-radius: 18px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
  background: color-mix(in srgb, var(--ink) 9%, transparent); border: 1px solid color-mix(in srgb, var(--ink) 15%, transparent);
  color: var(--ink); font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; cursor: pointer;
  transition: transform 0.15s, background 0.2s, border-color 0.2s; touch-action: manipulation;
}
.lvl:hover:not(:disabled) { transform: translateY(-2px); background: color-mix(in srgb, var(--accent) 28%, transparent); }
.lvl:active:not(:disabled) { transform: scale(0.96); }
.lvl:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.lvl.cleared { background: color-mix(in srgb, var(--accent) 22%, transparent); border-color: color-mix(in srgb, var(--accent-text) 45%, transparent); }
.lvl.now { border-color: var(--warning); box-shadow: 0 0 0 3px color-mix(in srgb, var(--warning) 28%, transparent); animation: nowPulse 2s ease-in-out infinite; }
@keyframes nowPulse { 50% { box-shadow: 0 0 0 7px color-mix(in srgb, var(--warning) 10%, transparent); } }
.lvl:disabled { cursor: not-allowed; opacity: 0.5; }
.lvl .icon { width: 18px; height: 18px; color: var(--muted); }
.lvl .sts { display: flex; gap: 1px; height: 12px; }
.lvl .sts i { display: flex; }
.lvl .sts .icon { width: 11px; height: 11px; color: color-mix(in srgb, var(--ink) 25%, transparent); }
.lvl .sts .on .icon { color: var(--warning); fill: var(--warning); }
[hidden] { display: none !important; }

/* ---------- daily ---------- */
.daily-card {
  display: flex; flex-direction: column; align-items: center; gap: 12px; text-align: center; padding: 26px 20px; border-radius: 26px;
  background: linear-gradient(160deg, color-mix(in srgb, var(--x-bg-a) 55%, transparent), color-mix(in srgb, var(--x-bg-c) 30%, transparent));
  border: 1px solid color-mix(in srgb, var(--ink) 16%, transparent); box-shadow: 0 20px 50px rgb(0 0 0 / 0.3);
}
.daily-card h3 { font-size: 2rem; font-weight: 800; }
.daily-desc { color: var(--muted); }
.daily-meta { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; width: 100%; max-width: 360px; margin: 6px 0; }
.daily-meta div { display: flex; flex-direction: column; padding: 10px 4px; border-radius: 14px; background: color-mix(in srgb, var(--ink) 8%, transparent); }
.daily-meta b { font-family: var(--font-display); font-size: 1.4rem; }
.daily-meta small { color: var(--muted); font-size: 0.7rem; }
.daily-card .btn { gap: 8px; justify-content: center; width: min(100%, 320px); }
.week-card { margin-top: 16px; padding: 16px; border-radius: 22px; background: color-mix(in srgb, var(--ink) 6%, transparent); border: 1px solid color-mix(in srgb, var(--ink) 12%, transparent); }
.week-card h4 { font-size: 0.9rem; color: var(--muted); margin-bottom: 12px; font-weight: 600; }
.week { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; text-align: center; }
.week div { display: flex; flex-direction: column; align-items: center; gap: 6px; font-size: 0.7rem; color: var(--muted); }
.week .dot { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; border: 2px dashed color-mix(in srgb, var(--ink) 25%, transparent); }
.week .dot.done { border: 0; background: var(--success); color: var(--canvas); }
.week .dot.today { border-color: var(--accent-text); }
.week .dot .icon { width: 16px; height: 16px; }

/* ---------- settings ---------- */
.set-card { border-radius: 22px; margin-bottom: 14px; overflow: hidden; background: color-mix(in srgb, var(--ink) 7%, transparent); border: 1px solid color-mix(in srgb, var(--ink) 12%, transparent); }
.set-row { display: flex; align-items: center; gap: 14px; padding: 16px 16px; width: 100%; text-align: left; cursor: pointer; color: var(--ink); background: none; border: 0; }
.set-row + .set-row { border-top: 1px solid color-mix(in srgb, var(--ink) 10%, transparent); }
.set-btn:hover { background: color-mix(in srgb, var(--danger) 12%, transparent); }
.set-ic { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 12px; background: color-mix(in srgb, var(--accent) 25%, transparent); color: var(--accent-text); flex: none; }
.set-ic.danger { background: color-mix(in srgb, var(--danger) 22%, transparent); color: var(--danger); }
.set-txt { flex: 1; display: flex; flex-direction: column; }
.set-txt small { color: var(--muted); font-size: 0.78rem; }
.switch {
  appearance: none; -webkit-appearance: none; flex: none; width: 50px; height: 30px; border-radius: 99px; position: relative; cursor: pointer;
  background: color-mix(in srgb, var(--ink) 20%, transparent); transition: background 0.2s; border: 0;
}
.switch::after { content: ""; position: absolute; top: 3px; left: 3px; width: 24px; height: 24px; border-radius: 50%; background: var(--ink); transition: transform 0.22s cubic-bezier(0.3, 1.5, 0.5, 1); box-shadow: 0 2px 6px rgb(0 0 0 / 0.35); }
.switch:checked { background: var(--accent); }
.switch:checked::after { transform: translateX(20px); }
.switch:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 3px; }
.set-foot { text-align: center; margin-top: 18px; }

/* ---------- game HUD ---------- */
.g-top .bar-title h2 { font-size: 1.5rem; }
.g-stats { display: grid; grid-template-columns: 1fr 1fr 1.4fr; gap: 10px; padding: 4px 18px 0; }
.g-stats > div {
  display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 8px 6px; border-radius: 16px; line-height: 1.15;
  background: color-mix(in srgb, var(--ink) 7%, transparent); border: 1px solid color-mix(in srgb, var(--ink) 11%, transparent);
}
.g-stats small { color: var(--muted); font-size: 0.68rem; letter-spacing: 0.04em; text-transform: uppercase; }
.g-stats b { font-family: var(--font-display); font-size: 1.25rem; }
.g-stars { flex-direction: row !important; flex-wrap: wrap; gap: 2px; }
.g-stars small { flex-basis: 100%; text-align: center; text-transform: none; letter-spacing: 0; }
.gs .icon { width: 17px; height: 17px; color: color-mix(in srgb, var(--ink) 25%, transparent); transition: color 0.3s, fill 0.3s, transform 0.3s; }
.gs.on .icon { color: var(--warning); fill: var(--warning); }
.board-wrap { flex: 1; min-height: 0; padding: 6px 12px 4px; display: flex; }
.board { flex: 1; min-width: 0; min-height: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 22px; --ball: 44px; --gx: 12px; }
.board .loading { color: var(--muted); animation: breathe 1.4s ease-in-out infinite; }
@keyframes breathe { 50% { opacity: 0.4; } }
.trow { display: flex; gap: var(--gx); justify-content: center; padding-top: calc(var(--ball) * 0.45); }

/* ---------- tube + ball ---------- */
.tube, .deco-tube {
  --tw: calc(var(--ball) * 1.38);
}
.tube {
  position: relative; flex: none; width: var(--tw); height: calc(var(--ball) * (var(--cap) + 0.75));
  background: none; border: 0; padding: 0; cursor: pointer; color: inherit;
  transition: transform 0.2s cubic-bezier(0.3, 1.5, 0.5, 1); touch-action: manipulation;
}
.tube:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 6px; border-radius: 14px; }
.glass {
  position: absolute; inset: 0; pointer-events: none;
  border-radius: calc(var(--ball) * 0.16) calc(var(--ball) * 0.16) calc(var(--ball) * 0.72) calc(var(--ball) * 0.72);
  border: 2px solid color-mix(in srgb, var(--ink) 32%, transparent); border-top-width: 0;
  background: linear-gradient(100deg, color-mix(in srgb, var(--ink) 17%, transparent), color-mix(in srgb, var(--ink) 4%, transparent) 36%, color-mix(in srgb, var(--ink) 3%, transparent) 64%, color-mix(in srgb, var(--ink) 13%, transparent));
  box-shadow: inset 0 -12px 20px rgb(0 0 0 / 0.18), 0 12px 24px rgb(0 0 0 / 0.28);
  transition: box-shadow 0.3s, border-color 0.3s;
}
.glass::before {
  content: ""; position: absolute; top: -2px; left: -5px; right: -5px; height: calc(var(--ball) * 0.2); border-radius: 99px;
  border: 2px solid color-mix(in srgb, var(--ink) 38%, transparent); background: color-mix(in srgb, var(--ink) 12%, transparent);
}
.glass::after {
  content: ""; position: absolute; left: 13%; top: 9%; bottom: 20%; width: 11%; border-radius: 99px;
  background: linear-gradient(rgb(255 255 255 / 0.4), rgb(255 255 255 / 0));
}
.stack { position: absolute; left: 0; right: 0; bottom: calc(var(--ball) * 0.16); display: flex; flex-direction: column-reverse; align-items: center; pointer-events: none; }
.ball {
  position: relative; flex: none; display: grid; place-items: center; width: var(--ball); height: var(--ball); border-radius: 50%;
  font: 700 calc(var(--ball) * 0.42) / 1 var(--font-display); color: rgb(0 0 0 / 0.6);
  background:
    radial-gradient(circle at 33% 27%, rgb(255 255 255 / 0.85) 0 7%, rgb(255 255 255 / 0.25) 14%, transparent 34%),
    radial-gradient(circle at 50% 50%, transparent 52%, rgb(0 0 0 / 0.34) 100%),
    var(--c);
  box-shadow: inset -2px -3px 5px rgb(0 0 0 / 0.22), 0 2px 5px rgb(0 0 0 / 0.3);
}
.symbols .ball::after { content: attr(data-s); }
.c0 { --c: var(--x-ball-1); } .c1 { --c: var(--x-ball-2); } .c2 { --c: var(--x-ball-3); } .c3 { --c: var(--x-ball-4); }
.c4 { --c: var(--x-ball-5); } .c5 { --c: var(--x-ball-6); } .c6 { --c: var(--x-ball-7); } .c7 { --c: var(--x-ball-8); }
.c8 { --c: var(--x-ball-9); } .c9 { --c: var(--x-ball-10); } .c10 { --c: var(--x-ball-11); } .c11 { --c: var(--x-ball-12); }
.deco-tube .ball::after { content: none !important; }
.fx { position: fixed; inset: 0; pointer-events: none; z-index: 60; }
.fly { position: fixed; margin: 0; will-change: transform; z-index: 61; box-shadow: 0 10px 18px rgb(0 0 0 / 0.35), inset -2px -3px 5px rgb(0 0 0 / 0.22); }

.tube.sel { transform: translateY(calc(var(--ball) * -0.42)); }
.tube.sel .glass { border-color: var(--accent-text); box-shadow: inset 0 -12px 20px rgb(0 0 0 / 0.18), 0 0 0 2px color-mix(in srgb, var(--accent-text) 40%, transparent), 0 0 26px color-mix(in srgb, var(--accent) 70%, transparent), 0 18px 26px rgb(0 0 0 / 0.3); }
@media (hover: hover) { .tube:hover:not(.sel) .glass { border-color: color-mix(in srgb, var(--ink) 55%, transparent); } }
.tube:active { transform: scale(0.97); }
.tube.sel:active { transform: translateY(calc(var(--ball) * -0.42)) scale(0.97); }
.tube.done .glass { border-color: var(--success); box-shadow: inset 0 -12px 20px rgb(0 0 0 / 0.18), 0 0 20px color-mix(in srgb, var(--success) 55%, transparent), 0 12px 24px rgb(0 0 0 / 0.28); }
.tube.done .glass::before { border-color: var(--success); background: color-mix(in srgb, var(--success) 45%, transparent); }
.tube.shake { animation: shake 0.38s cubic-bezier(0.36, 0.07, 0.19, 0.97); }
@keyframes shake {
  10%, 90% { translate: -2px 0; } 20%, 80% { translate: 4px 0; } 30%, 50%, 70% { translate: -7px 0; } 40%, 60% { translate: 7px 0; }
}
.tube.shake .glass { border-color: var(--danger); box-shadow: 0 0 22px color-mix(in srgb, var(--danger) 60%, transparent), 0 12px 24px rgb(0 0 0 / 0.28); }
.tube.hint-src .glass { border-color: var(--warning); animation: hintPulse 0.9s ease-in-out infinite; }
.tube.hint-dst .glass { border-color: var(--success); animation: hintPulse 0.9s ease-in-out infinite; }
@keyframes hintPulse { 50% { box-shadow: 0 0 30px color-mix(in srgb, var(--ink) 55%, transparent), 0 12px 24px rgb(0 0 0 / 0.28); } }
.tube.pop { animation: tubePop 0.6s cubic-bezier(0.3, 1.6, 0.5, 1); }
@keyframes tubePop { 0% { transform: scale(1); } 35% { transform: scale(1.1, 0.94); } 65% { transform: scale(0.97, 1.05); } 100% { transform: scale(1); } }
.spark { position: absolute; left: 50%; top: 30%; width: 7px; height: 7px; border-radius: 50%; pointer-events: none; background: var(--warning); animation: spark 0.85s ease-out forwards; z-index: 3; }
@keyframes spark { from { transform: translate(-50%, 0) scale(1); opacity: 1; } to { transform: translate(calc(-50% + var(--dx)), var(--dy)) scale(0.2); opacity: 0; } }

/* ---------- toolbar ---------- */
.g-bar { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; padding: 8px 14px 16px; }
.tool {
  position: relative; display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 10px 2px 8px; border-radius: 18px; cursor: pointer;
  color: var(--ink); font-size: 0.72rem; font-weight: 500; touch-action: manipulation;
  background: color-mix(in srgb, var(--ink) 9%, transparent); border: 1px solid color-mix(in srgb, var(--ink) 14%, transparent);
  transition: transform 0.15s, background 0.2s, opacity 0.2s;
}
.tool .icon { width: 22px; height: 22px; }
.tool:hover:not(:disabled) { background: color-mix(in srgb, var(--accent) 30%, transparent); transform: translateY(-2px); }
.tool:active:not(:disabled) { transform: scale(0.94); }
.tool:focus-visible { outline: 2px solid var(--accent-text); outline-offset: 2px; }
.tool:disabled { opacity: 0.35; cursor: not-allowed; }
.tool-badge {
  position: absolute; top: -6px; right: 6px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 99px; font-style: normal; font-size: 0.7rem; font-weight: 700;
  display: grid; place-items: center; background: var(--warning); color: var(--canvas);
}
.tool.attn { animation: attn 0.8s ease-in-out 3; }
@keyframes attn { 50% { background: color-mix(in srgb, var(--warning) 45%, transparent); } }

/* ---------- dialogs ---------- */
.dlg { width: min(86vw, 380px); display: flex; flex-direction: column; gap: 12px; text-align: center; padding: 6px 4px; }
.dlg h2 { font-size: 1.7rem; font-weight: 800; }
.dlg-sub { color: var(--muted); font-size: 0.92rem; }
.dlg-kicker { color: var(--accent-text); font-weight: 600; font-size: 0.8rem; letter-spacing: 0.08em; text-transform: uppercase; }
.dlg-stack { display: flex; flex-direction: column; gap: 10px; margin-top: 4px; }
.dlg-stack .btn, .dlg-row .btn { justify-content: center; gap: 8px; }
.dlg-row { display: flex; gap: 10px; }
.dlg-row .btn { flex: 1; }
.wstars { display: flex; justify-content: center; gap: 8px; padding: 4px 0; }
.wstar .icon { width: 54px; height: 54px; color: color-mix(in srgb, var(--ink) 22%, transparent); }
.wstar:nth-child(2) .icon { transform: translateY(-10px); }
.wstar.on .icon { color: var(--warning); fill: var(--warning); animation: starIn 0.7s cubic-bezier(0.3, 1.8, 0.5, 1) both; filter: drop-shadow(0 0 12px color-mix(in srgb, var(--warning) 70%, transparent)); }
@keyframes starIn { from { transform: scale(0.2) rotate(-60deg); } to { transform: none; } }
.wstar:nth-child(2).on .icon { animation-name: starIn2; }
@keyframes starIn2 { from { transform: translateY(-10px) scale(0.2) rotate(-60deg); } to { transform: translateY(-10px); } }
.win-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.win-stats div { display: flex; flex-direction: column; padding: 10px 4px; border-radius: 14px; background: color-mix(in srgb, var(--ink) 8%, transparent); }
.win-stats small { color: var(--muted); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.05em; }
.win-stats b { font-family: var(--font-display); font-size: 1.4rem; }
#dlg-win .chest { width: 100%; }

/* ---------- misc ---------- */
.toast {
  position: fixed; left: 50%; top: calc(env(safe-area-inset-top) + 74px); z-index: 80; transform: translate(-50%, -12px); opacity: 0; pointer-events: none;
  padding: 10px 18px; border-radius: 99px; font-size: 0.88rem; font-weight: 500; max-width: 90vw; text-align: center;
  background: color-mix(in srgb, var(--surface-2) 92%, transparent); border: 1px solid color-mix(in srgb, var(--ink) 20%, transparent);
  box-shadow: 0 10px 30px rgb(0 0 0 / 0.4); transition: opacity 0.2s, transform 0.25s cubic-bezier(0.3, 1.4, 0.5, 1);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.confetti { position: fixed; inset: 0; width: 100vw; height: 100vh; pointer-events: none; z-index: 70; }

@media (max-width: 420px) {
  .g-bar { gap: 6px; padding-inline: 10px; }
  .tool { font-size: 0.66rem; }
  .g-stats b { font-size: 1.1rem; }
}
@media (max-height: 640px) {
  .g-top, .bar-top { padding-block: 8px 6px; }
  .g-bar { padding-bottom: 10px; }
  .tool { padding-block: 6px; }
}
html.reduced-motion .game-body::before,
html.reduced-motion .home-deco .deco-tube,
html.reduced-motion .lvl.now,
html.reduced-motion .tube.hint-src .glass,
html.reduced-motion .tube.hint-dst .glass { animation: none; }
html.reduced-motion .tube.pop, html.reduced-motion .spark, html.reduced-motion .screen.is-active { animation: none; }
html.reduced-motion .tube.shake { animation: none; }