/* Candy Vault. One dark theme (Halloween brand), one accent, one radius scale:
   panels 14px, controls 10px, pills full. */
:root{
 color-scheme:dark;
 --bg:#0d0d0f;
 --surface:#141417;
 --surface-2:#1b1b1f;
 --surface-3:#232328;
 --line:#2a2a30;
 --line-strong:#3a3a42;
 --text:#ececef;
 --muted:#9d9da8;
 --faint:#76767f;
 --accent:#f47b2a;
 --accent-hover:#ff8a3b;
 --accent-soft:#f47b2a1f;
 --accent-ink:#1c0d03;
 --sans:'Geist',ui-sans-serif,system-ui,-apple-system,'Segoe UI',sans-serif;
 --mono:'Geist Mono',ui-monospace,'SFMono-Regular',Consolas,monospace;
 --r-panel:14px;
 --r-control:10px;
 --ease:cubic-bezier(.16,1,.3,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font:400 15px/1.5 var(--sans);-webkit-font-smoothing:antialiased}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:0;padding:0}
button:disabled{cursor:not-allowed}
a{color:inherit;text-decoration:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:6px}
h1,h2,h3,p{margin:0}
.ph,.ph-fill{line-height:1}

/* Header */
.topbar{position:sticky;top:0;z-index:20;background:#0d0d0fe6;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
.topbar-inner{max-width:1320px;margin:auto;height:64px;padding:0 24px;display:flex;align-items:center;gap:32px}
.brand{display:flex;align-items:center;gap:9px;font-weight:600;font-size:17px;letter-spacing:-.01em}
.brand i{font-size:22px;color:var(--accent)}
nav{display:flex;align-items:center;gap:4px;margin-right:auto}
nav a,nav button{display:flex;align-items:center;gap:7px;height:36px;padding:0 12px;border-radius:var(--r-control);color:var(--muted);font-size:14px;font-weight:500;transition:color .2s,background .2s}
nav a:hover,nav button:hover{color:var(--text);background:var(--surface-2)}
nav .selected{color:var(--text)}
.count{min-width:20px;height:20px;padding:0 6px;display:inline-grid;place-items:center;border-radius:999px;background:var(--surface-3);font:500 11px var(--mono);color:var(--text)}
.wallet{height:38px;padding:0 16px;border-radius:var(--r-control);border:1px solid var(--line-strong);background:var(--surface);font-size:14px;font-weight:500;white-space:nowrap;display:flex;align-items:center;gap:8px;transition:border-color .2s,background .2s}
.wallet:hover{border-color:var(--faint);background:var(--surface-2)}
.wallet .net{width:7px;height:7px;border-radius:50%;background:#4ade80}
.wallet .net.bad{background:#f87171}

/* Layout */
main{max-width:1320px;margin:auto;padding:0 24px}
.intro{display:grid;grid-template-columns:1fr minmax(260px,340px);gap:40px;align-items:end;padding:56px 0 36px}
h1{font-size:clamp(40px,5vw,64px);font-weight:600;letter-spacing:-.035em;line-height:1.05}
.intro-copy p{margin-top:14px;max-width:52ch;color:var(--muted);font-size:17px;line-height:1.6}
.demo-note{display:flex;gap:12px;padding:16px 18px;border:1px solid var(--line);border-radius:var(--r-panel);background:var(--surface);color:var(--muted);font-size:13px;line-height:1.55}
.demo-note i{font-size:18px;color:var(--accent);margin-top:1px;flex-shrink:0}
.demo-note b{color:var(--text);font-weight:600}

.game-layout{display:grid;grid-template-columns:250px minmax(0,1fr) 300px;gap:20px;align-items:start}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-panel);padding:20px}
.panel-title{font-size:14px;font-weight:600;color:var(--text)}

/* Left column */
.character-profile{display:flex;align-items:center;gap:12px;margin-top:14px}
.avatar{background-image:url('characters.png');background-size:400% 300%;background-position:66.6667% 0}
.small{width:48px;height:48px;border-radius:12px;flex-shrink:0;border:1px solid var(--line-strong)}
.character-profile b{display:block;font-size:15px;font-weight:600}
.character-profile span{display:block;margin-top:2px;font:400 12px var(--mono);color:var(--faint)}
.text-button{width:100%;margin-top:14px;display:flex;justify-content:space-between;align-items:center;font-size:13px;font-weight:500;color:var(--accent)}
.text-button:hover{color:var(--accent-hover)}
.rule{height:1px;background:var(--line);margin:20px 0}
.aside-description{margin:4px 0 14px;font-size:13px;color:var(--muted)}
.stock-list{display:grid;gap:8px}
.stock-option{width:100%;display:flex;align-items:center;gap:12px;padding:10px 12px;text-align:left;border:1px solid var(--line);border-radius:var(--r-control);background:var(--surface-2);transition:border-color .2s,background .2s}
.stock-option:hover:not(:disabled){border-color:var(--line-strong)}
.stock-option.chosen{border-color:var(--accent);background:var(--accent-soft)}
.stock-option:disabled:not(.chosen){opacity:.5}
.stock-icon{width:32px;height:32px;border-radius:8px;display:grid;place-items:center;background:var(--surface-3);font:600 13px var(--mono);color:var(--muted)}
.stock-option.chosen .stock-icon{background:var(--accent);color:var(--accent-ink)}
.stock-info{flex:1;min-width:0}
.stock-info b{display:block;font:600 14px var(--mono)}
.stock-info small{font-size:12px;color:var(--faint)}
.radio{width:16px;height:16px;border-radius:50%;border:1.5px solid var(--line-strong);flex-shrink:0}
.chosen .radio{border:5px solid var(--accent)}
.small-note{margin-top:10px;font-size:12px;color:var(--faint)}
.small-note.centered{text-align:center}
.token-balance{margin-top:20px;padding-top:20px;border-top:1px solid var(--line)}
.token-balance>span{font-size:13px;color:var(--muted)}
.token-balance strong{display:block;margin-top:4px;font:600 30px/1.2 var(--mono);letter-spacing:-.02em}
.token-balance small{font-size:14px;color:var(--muted);font-weight:500}
.token-balance p{font-size:12px;color:var(--faint)}

/* Arena */
.arena{position:relative;overflow:hidden;min-height:500px;padding:18px;border:1px solid var(--line);border-radius:var(--r-panel);background:#16131a url('haunted-scene.svg') center bottom/cover no-repeat}
.arena:before{content:'';position:absolute;inset:0;background:linear-gradient(180deg,#0d0d0fcc 0%,#0d0d0f55 45%,#0d0d0fb3 100%);pointer-events:none}
.arena>*{position:relative}
.arena-top{display:flex;justify-content:space-between;gap:8px}
.pill{height:28px;padding:0 12px;display:inline-flex;align-items:center;border-radius:999px;border:1px solid #ffffff1f;background:#0d0d0fb3;font:500 12px var(--mono);color:var(--text);backdrop-filter:blur(6px)}
.pill.status{color:var(--muted)}
.arena[data-active=true] .pill.status{color:var(--accent);border-color:#f47b2a59}
.tap-heading{text-align:center;margin-top:18px}
.tap-heading>span{font-size:13px;color:var(--muted)}
.tap-heading strong{display:block;font:600 64px/1.1 var(--mono);letter-spacing:-.04em;font-variant-numeric:tabular-nums}
.tap-heading p{font-size:14px;color:var(--muted);min-height:21px}
.tap-character{display:block;width:240px;height:240px;margin:16px auto 18px;border-radius:50%;touch-action:manipulation;user-select:none;-webkit-user-select:none}
.character-disc{display:block;width:100%;height:100%;border-radius:50%;overflow:hidden;border:4px solid var(--accent);box-shadow:0 0 0 8px #0d0d0f80,0 24px 48px #00000080;transition:transform .18s var(--ease),filter .3s}
.hero-avatar{display:block;width:100%;height:100%}
.tap-character:disabled .character-disc{filter:grayscale(.55) brightness(.75);border-color:var(--line-strong)}
.tap-character:hover:not(:disabled) .character-disc{transform:scale(1.02)}
.tap-character:active:not(:disabled) .character-disc{transform:scale(.96)}
.arena-bottom{display:flex;justify-content:space-between;font-size:13px;color:var(--muted)}
.arena-bottom i{color:var(--accent)}
.arena-bottom b{font:600 13px var(--mono);color:var(--text)}
.energy-track{height:6px;margin-top:10px;border-radius:999px;background:#ffffff14;overflow:hidden}
.energy-track div{height:100%;width:100%;border-radius:inherit;background:var(--accent);transition:width .3s var(--ease)}
.float-candy{position:absolute;left:50%;top:30%;pointer-events:none;font:600 22px var(--mono);color:var(--accent);animation:float-up .75s var(--ease) forwards}

/* Buttons */
.primary,.secondary{width:100%;min-height:52px;padding:0 20px;border-radius:var(--r-control);font-size:15px;font-weight:600;white-space:nowrap;display:flex;align-items:center;justify-content:center;gap:8px;transition:background .2s,transform .12s,opacity .2s}
.primary{margin-top:14px;background:var(--accent);color:var(--accent-ink)}
.primary:hover:not(:disabled){background:var(--accent-hover)}
.secondary{background:var(--text);color:var(--bg)}
.secondary:hover:not(:disabled){background:#fff}
.primary:active:not(:disabled),.secondary:active:not(:disabled){transform:scale(.98)}
.primary:disabled,.secondary:disabled{background:var(--surface-3);color:var(--faint)}
.play-meta{display:flex;justify-content:space-between;gap:12px;margin-top:12px;font-size:12px;color:var(--faint)}
.keyboard-tip{margin-top:6px;font-size:12px;color:var(--faint)}
kbd{padding:1px 6px;border:1px solid var(--line-strong);border-bottom-width:2px;border-radius:5px;font:500 11px var(--mono);color:var(--muted)}

/* Vault */
.vault-title{display:flex;justify-content:space-between;align-items:center}
.vault-title h2{font-size:14px;font-weight:600}
.vault-title i{font-size:20px;color:var(--muted)}
.reward-label{margin-top:18px;font-size:13px;color:var(--muted)}
.vault-asset{display:flex;align-items:center;gap:10px;margin-top:2px;font:600 36px/1.15 var(--mono);letter-spacing:-.03em}
.tag{height:22px;padding:0 8px;display:inline-flex;align-items:center;border-radius:999px;border:1px solid var(--line-strong);font:500 11px var(--sans);letter-spacing:0;color:var(--muted)}
.reward-name{font-size:13px;color:var(--muted)}
.vault-rows{margin-top:16px;padding-top:14px;border-top:1px solid var(--line);display:grid;gap:8px}
.vault-row{display:flex;justify-content:space-between;gap:12px;font-size:13px;color:var(--muted)}
.vault-row b{font:600 14px var(--mono);color:var(--text);font-variant-numeric:tabular-nums}
.vault-footnote{margin-top:12px;font-size:12px;line-height:1.55;color:var(--faint)}
.timer{margin-top:16px;padding:14px;border-radius:var(--r-control);background:var(--surface-2);text-align:center}
.timer span{font-size:12px;color:var(--muted)}
.timer strong{display:block;font:600 34px/1.2 var(--mono);letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.progress-caption{display:flex;justify-content:space-between;margin-top:14px;font-size:12px;color:var(--muted)}
.progress-caption span:last-child{font-family:var(--mono)}
.cycle-progress{height:4px;margin-top:6px;border-radius:999px;background:var(--surface-3);overflow:hidden}
.cycle-progress span{display:block;height:100%;width:0;background:var(--accent);border-radius:inherit;transition:width .6s var(--ease)}
#claimButton{margin-top:16px}
.vault-card.reward-ready{border-color:#f47b2a80}
.vault-card.reward-ready #claimButton:not(:disabled){background:var(--accent);color:var(--accent-ink)}
.claim-old{width:100%;margin-top:8px;padding:10px 12px;display:flex;justify-content:space-between;border:1px solid var(--line);border-radius:var(--r-control);font-size:13px;color:var(--muted)}
.claim-old:hover{border-color:var(--accent);color:var(--text)}
.claim-old span{font-family:var(--mono);color:var(--text)}
.vault-caption{margin-top:10px;font-size:12px;color:var(--faint);text-align:center}
.skip-button{width:100%;margin-top:12px;min-height:44px;display:flex;align-items:center;justify-content:center;gap:8px;border:1px dashed var(--line-strong);border-radius:var(--r-control);font-size:14px;font-weight:500;color:var(--muted);transition:color .2s,border-color .2s}
.skip-button:hover:not(:disabled){color:var(--text);border-color:var(--faint)}
.skip-button:disabled{opacity:.45}
.skip-button+.small-note{margin-top:8px}

/* Upgrades */
.upgrade-section{margin-top:72px}
.upgrade-header h2{font-size:28px;font-weight:600;letter-spacing:-.025em}
.upgrade-header p{margin-top:6px;font-size:15px;color:var(--muted)}
.upgrades{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:24px}
.upgrades article{display:flex;align-items:center;gap:16px;padding:20px;border:1px solid var(--line);border-radius:var(--r-panel);background:var(--surface);transition:border-color .2s}
.upgrades article:hover{border-color:var(--line-strong)}
.upgrade-icon{width:48px;height:48px;flex-shrink:0;display:grid;place-items:center;border-radius:12px;background:var(--accent-soft);color:var(--accent);font-size:24px}
.upgrade-body{flex:1;min-width:0}
.upgrades h3{font-size:16px;font-weight:600;display:flex;align-items:center;gap:8px}
.upgrades h3 span{font:500 11px var(--mono);color:var(--muted);padding:2px 8px;border-radius:999px;background:var(--surface-3)}
.upgrades p{margin-top:2px;font-size:13px;color:var(--muted)}
.upgrade-cost{margin-top:8px;font:500 13px var(--mono);color:var(--text)}
.upgrades button{width:44px;height:44px;flex-shrink:0;display:grid;place-items:center;border-radius:var(--r-control);background:var(--text);color:var(--bg);font-size:18px;transition:transform .12s,background .2s}
.upgrades button:hover:not(:disabled){background:#fff}
.upgrades button:active:not(:disabled){transform:scale(.94)}
.upgrades button:disabled{background:var(--surface-3);color:var(--faint)}
.spend-note{margin-top:14px;font-size:13px;color:var(--muted)}
.spend-note b{font-family:var(--mono);color:var(--text)}

/* Footer */
footer{margin-top:72px;padding:28px 0 40px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:13px;color:var(--faint)}
.footer-brand{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--text)}
.footer-brand i{color:var(--accent);font-size:18px}
.footer-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}
.footer-actions button,.experience-controls button{height:32px;padding:0 12px;border:1px solid var(--line);border-radius:var(--r-control);font-size:13px;color:var(--muted);transition:color .2s,border-color .2s}
.footer-actions button:hover,.experience-controls button:hover{color:var(--text);border-color:var(--line-strong)}
.experience-controls{display:flex;gap:6px}

/* Dialog and toast */
dialog{width:min(560px,calc(100vw - 32px));max-height:calc(100dvh - 48px);padding:28px;border:1px solid var(--line-strong);border-radius:var(--r-panel);background:var(--surface);color:var(--text);box-shadow:0 30px 80px #000000a6}
dialog::backdrop{background:#0d0d0fb3;backdrop-filter:blur(4px)}
dialog[open]{animation:dialog-in .25s var(--ease)}
dialog h2{font-size:24px;font-weight:600;letter-spacing:-.02em;padding-right:36px}
dialog p,dialog li{margin-top:12px;font-size:14px;line-height:1.65;color:var(--muted)}
dialog ol{padding-left:20px;margin:12px 0 0}
dialog p b{color:var(--text);word-break:break-all;font-family:var(--mono);font-weight:500}
dialog .primary{margin-top:20px}
.close{position:absolute;top:18px;right:18px;width:34px;height:34px;display:grid;place-items:center;border-radius:var(--r-control);font-size:18px;color:var(--muted)}
.close:hover{background:var(--surface-3);color:var(--text)}
#disconnectWallet{display:block;margin-top:14px;font-size:13px;color:var(--muted);text-decoration:underline;text-underline-offset:3px}
#disconnectWallet:hover{color:var(--text)}
.character-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:18px}
.character-choice{padding:8px;border:1px solid var(--line);border-radius:var(--r-control);background:var(--surface-2);transition:border-color .2s}
.character-choice:hover{border-color:var(--accent)}
.character-choice .avatar{aspect-ratio:1;border-radius:8px}
.character-choice span{display:block;margin-top:6px;font-size:12px;font-weight:500;color:var(--text);line-height:1.3}
.history-item{margin-top:12px;padding:12px 14px;border:1px solid var(--line);border-radius:var(--r-control);font-size:13px;color:var(--muted)}
.history-item b{font:600 14px var(--mono);color:var(--text)}
.history-item small{display:block;margin-top:2px;color:var(--faint)}
.claim-celebration{text-align:center;padding-top:8px}
.claim-seal{width:56px;height:56px;margin:0 auto 16px;display:grid;place-items:center;border-radius:16px;background:var(--accent-soft);color:var(--accent);font-size:28px}
.claim-celebration h2{padding:0}
.claim-celebration strong{display:block;margin-top:14px;font:600 30px var(--mono);color:var(--accent)}
.claim-celebration small{display:block;margin-top:2px;font-size:12px;color:var(--muted)}
#toast{position:fixed;left:50%;bottom:24px;z-index:40;max-width:calc(100vw - 32px);padding:12px 16px;border:1px solid var(--line-strong);border-radius:var(--r-control);background:var(--surface-2);color:var(--text);font-size:14px;box-shadow:0 12px 32px #00000080;opacity:0;transform:translate(-50%,12px);pointer-events:none;transition:opacity .25s,transform .35s var(--ease)}
#toast.visible{opacity:1;transform:translate(-50%,0)}

/* Feedback motion: tap, counter, upgrade, claim */
.candy-spark,.vault-particle{position:absolute;left:50%;top:50%;width:6px;height:6px;border-radius:2px;background:var(--spark-color);pointer-events:none;animation:spark .65s var(--ease) forwards}
.vault-particle{position:fixed;z-index:50;animation-duration:1s}
.tap-ripple{position:absolute;inset:0;border:2px solid var(--accent);border-radius:50%;pointer-events:none;animation:ripple .55s var(--ease) forwards}
.counter-bump{animation:bump .25s var(--ease)}
.upgrade-flash{border-color:var(--accent)!important}
@keyframes float-up{from{opacity:1;transform:translate(-50%,0)}to{opacity:0;transform:translate(-50%,-56px)}}
@keyframes spark{from{opacity:1;transform:translate(-50%,-50%)}to{opacity:0;transform:translate(calc(-50% + var(--dx)),calc(-50% + var(--dy))) scale(.4)}}
@keyframes ripple{from{opacity:.8;transform:scale(1)}to{opacity:0;transform:scale(1.18)}}
@keyframes bump{50%{transform:scale(1.06)}}
@keyframes dialog-in{from{opacity:0;transform:translateY(8px) scale(.98)}}
@keyframes rise{from{opacity:0;transform:translateY(12px)}}
@media (prefers-reduced-motion:no-preference){
 .intro{animation:rise .6s var(--ease) both}
 .game-layout>*{animation:rise .6s var(--ease) both}
 .game-layout>:nth-child(2){animation-delay:.06s}
 .game-layout>:nth-child(3){animation-delay:.12s}
}
.motion-paused *,.motion-paused *:before{animation:none!important;transition:none!important}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* Responsive */
@media (max-width:1100px){
 .game-layout{grid-template-columns:240px minmax(0,1fr)}
 .vault-column{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}
 .vault-column .vault-card{grid-row:span 2}
 .skip-button{margin-top:0}
}
@media (max-width:767px){
 .topbar-inner{height:auto;min-height:60px;padding:10px 16px;gap:12px;flex-wrap:wrap}
 nav{order:3;width:100%;margin:0 -12px;overflow-x:auto}
 .wallet{margin-left:auto;height:36px;padding:0 12px;font-size:13px}
 main{padding:0 16px}
 .intro{grid-template-columns:1fr;gap:20px;padding:32px 0 24px}
 .intro-copy p{font-size:16px}
 .game-layout{grid-template-columns:1fr;gap:16px}
 .play-column{order:-1}
 .vault-column{display:block}
 .skip-button{margin-top:12px}
 .arena{min-height:0;padding:14px}
 .tap-character{width:min(220px,62vw);height:min(220px,62vw)}
 .tap-heading strong{font-size:52px}
 .upgrades{grid-template-columns:1fr}
 .upgrade-section,footer{margin-top:48px}
 footer{flex-direction:column;text-align:center}
 .character-grid{grid-template-columns:repeat(3,1fr)}
 dialog{padding:22px}
}