:root {
  --bg: #07050d;
  --panel: rgba(16, 11, 30, 0.96);
  --line: rgba(124, 247, 255, 0.28);
  --cyan: #7cf7ff;
  --pink: #ff5ca8;
  --gold: #ffd166;
  --violet: #9b8cff;
  --text: #e9e4ff;
  --muted: #a39cc0;
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text); font-family: Inter, system-ui, sans-serif; overflow: hidden; }
canvas { display: block; cursor: crosshair; }

#ui { position: fixed; inset: 0; display: none; align-items: center; justify-content: center; background: rgba(4, 2, 10, 0.55); z-index: 10; padding: 16px; }
#ui.on { display: flex; }
.panel { position: relative; width: min(760px, 100%); max-height: calc(100vh - 32px); overflow: auto; background: var(--panel); border: 1px solid var(--line); border-radius: 14px; padding: 26px 28px; box-shadow: 0 0 60px rgba(124, 247, 255, 0.12); }
.panel.title { text-align: center; background: rgba(10, 7, 20, 0.88); }
.panel h1 { font-family: Orbitron, sans-serif; letter-spacing: 0.18em; font-size: 20px; margin: 6px 0 2px; color: var(--text); }
.panel h2 { font-family: Orbitron, sans-serif; font-size: 20px; margin: 0 0 8px; color: var(--cyan); letter-spacing: 0.06em; }
.panel h3 { font-family: Orbitron, sans-serif; font-size: 13px; margin: 18px 0 8px; color: var(--gold); letter-spacing: 0.08em; }
.x { position: absolute; top: 12px; right: 12px; background: none; border: none; color: var(--muted); font-size: 18px; cursor: pointer; }
.logo { font-family: Orbitron, sans-serif; font-weight: 800; font-size: 92px; line-height: 1; letter-spacing: 0.08em; color: var(--cyan); text-shadow: 0 0 30px rgba(124, 247, 255, 0.7), 0 0 80px rgba(124, 247, 255, 0.35); }
.logo span { display: inline-block; animation: pulse 2.4s ease-in-out infinite; }
.logo span:nth-child(2) { animation-delay: 0.2s; }
.logo span:nth-child(3) { animation-delay: 0.4s; }
.logo.unwrite span { animation: unwrite 1.6s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { transform: translateY(0); opacity: 1; } 50% { transform: translateY(-6px); opacity: 0.8; } }
@keyframes unwrite { 0%, 100% { transform: scale(1) rotate(0); color: var(--cyan); } 50% { transform: scale(1.15) rotate(-6deg); color: var(--gold); } }
.tag { font-family: Orbitron, sans-serif; color: var(--gold); letter-spacing: 0.12em; margin: 4px 0 14px; }
.lore { color: #cfc8ea; line-height: 1.55; font-size: 14px; }
.desc { color: var(--muted); font-size: 12.5px; line-height: 1.45; }
.fine { color: #7c7398; font-size: 11.5px; margin-top: 14px; }
.sub { color: var(--muted); font-size: 12px; margin: 6px 0 10px; }
.cy { color: var(--cyan); } .pink { color: var(--pink); }
.big2 { font-family: Orbitron, sans-serif; font-size: 22px; }

button { font-family: Inter, sans-serif; font-weight: 700; font-size: 13px; color: #07050d; background: var(--cyan); border: none; border-radius: 8px; padding: 8px 14px; cursor: pointer; transition: transform 0.08s, filter 0.15s; }
button:hover:not(:disabled) { filter: brightness(1.15); transform: translateY(-1px); }
button:disabled { background: #3a3150; color: #847ca0; cursor: not-allowed; }
button.big { display: block; width: 100%; margin: 16px 0 4px; padding: 14px; font-family: Orbitron, sans-serif; font-size: 15px; letter-spacing: 0.12em; box-shadow: 0 0 24px rgba(124, 247, 255, 0.35); }
button.danger { background: #ff5c7a; margin-top: 8px; }
label { display: block; margin: 12px auto; color: var(--muted); font-size: 13px; }
input { margin-left: 8px; background: #1a1430; border: 1px solid var(--line); color: var(--text); border-radius: 6px; padding: 8px 10px; font: 600 14px Inter, sans-serif; width: 180px; }
details { margin-top: 10px; color: var(--muted); font-size: 13px; }
details button { background: #ff5c7a; }

.controls { display: grid; grid-template-columns: 1fr 1fr; gap: 4px 18px; margin: 18px auto 0; max-width: 520px; text-align: left; font-size: 12.5px; color: var(--muted); }
.controls b { color: var(--text); }

.wallet { display: flex; flex-wrap: wrap; gap: 14px; margin: 6px 0 12px; font-size: 12.5px; color: var(--muted); }
.wallet .yuv { color: var(--cyan); font-family: Orbitron, sans-serif; font-weight: 800; }
.row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px 0; border-bottom: 1px solid rgba(255, 255, 255, 0.06); }
.row button { flex: none; min-width: 84px; }
.lv { color: var(--violet); font-size: 12px; margin-left: 6px; }
.max { color: var(--gold); font-family: Orbitron, sans-serif; font-size: 12px; }
.pips i { display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: #3a3150; margin-left: 3px; }
.pips i.on { background: var(--cyan); box-shadow: 0 0 6px var(--cyan); }
.trees { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 14px 0; font-size: 13.5px; }
.grid2 > div { background: rgba(255, 255, 255, 0.04); border-radius: 8px; padding: 10px 12px; }
.steps { line-height: 1.6; font-size: 14px; padding-left: 20px; }
.steps li { margin-bottom: 6px; }

.board { width: 100%; border-collapse: collapse; font-size: 13px; }
.board th { text-align: left; color: var(--muted); font-weight: 600; padding: 6px; border-bottom: 1px solid var(--line); }
.board td { padding: 6px; border-bottom: 1px solid rgba(255, 255, 255, 0.05); }
.board tr.me td { color: var(--cyan); font-weight: 700; background: rgba(124, 247, 255, 0.07); }
.ai { font-size: 9px; color: #7c7398; border: 1px solid #4a4266; border-radius: 4px; padding: 0 4px; margin-left: 4px; }
.sigils { font-size: 13px; color: var(--gold); }

.weeks { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; font-size: 12px; }
.wk { background: rgba(255, 255, 255, 0.04); border-radius: 8px; padding: 8px; border: 1px solid transparent; }
.wk.now { border-color: var(--cyan); box-shadow: 0 0 12px rgba(124, 247, 255, 0.25); }
.wk.done { opacity: 0.45; }
.bar { height: 8px; background: #2a213f; border-radius: 4px; overflow: hidden; margin-bottom: 10px; }
.bar i { display: block; height: 100%; background: var(--cyan); }
.pass { display: grid; grid-template-columns: repeat(8, 1fr); gap: 6px; font-size: 10.5px; }
.tier { background: rgba(255, 255, 255, 0.04); border-radius: 6px; padding: 6px 4px; text-align: center; min-height: 46px; color: var(--muted); }
.tier small { display: block; color: #6f6790; }
.tier.special { border: 1px solid rgba(255, 209, 102, 0.35); color: var(--gold); }
.tier.got { background: rgba(124, 247, 255, 0.14); color: var(--cyan); }
.sw { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-right: 3px; vertical-align: middle; }

.swatches, .titles { display: flex; flex-wrap: wrap; gap: 8px; }
.swatch { display: flex; align-items: center; gap: 6px; background: #1f1836; color: var(--text); border: 1px solid transparent; }
.swatch span { width: 14px; height: 14px; border-radius: 50%; }
.swatch.sel, .titles .sel { border: 1px solid var(--cyan); box-shadow: 0 0 10px rgba(124, 247, 255, 0.35); }
.titles button { background: #1f1836; color: var(--text); border: 1px solid transparent; }
.store .row button:disabled { background: #2a213f; color: var(--gold); }

.res { font-family: Orbitron, sans-serif; font-weight: 800; font-size: 46px; text-align: center; letter-spacing: 0.06em; }
.res.up { color: #7dff9a; text-shadow: 0 0 30px rgba(125, 255, 154, 0.6); }
.res.down { color: #ff5c7a; text-shadow: 0 0 30px rgba(255, 92, 122, 0.6); }
.rankup { font-family: Orbitron, sans-serif; color: var(--gold); text-align: center; font-size: 18px; }

#toasts { position: fixed; top: 70px; left: 50%; transform: translateX(-50%); z-index: 20; display: flex; flex-direction: column; gap: 6px; pointer-events: none; }
.toast { background: rgba(10, 7, 20, 0.92); border: 1px solid; border-radius: 8px; padding: 8px 14px; font: 700 13px Inter, sans-serif; animation: toast 3.6s forwards; }
@keyframes toast { 0% { opacity: 0; transform: translateY(-8px); } 10%, 80% { opacity: 1; transform: none; } 100% { opacity: 0; } }

@media (max-width: 640px) {
  .logo { font-size: 64px; }
  .trees, .grid2, .controls { grid-template-columns: 1fr; }
  .weeks { grid-template-columns: repeat(2, 1fr); }
  .pass { grid-template-columns: repeat(4, 1fr); }
}