:root{
  --bg:#181818; --panel:#1f1f1f; --raise:#272727; --edge:#313131;
  --text:#f0f4ec; --dim:#9aa694; --faint:#636e5e;
  --accent:#a3ff5e; --accent-soft:rgba(163,255,94,.12);
  --violet:#b18cff; --gold:#ffc94d; --bad:#ff6b6b; --good:#7dd87d; --blue:#5db2ff;
  --sans:'Manrope',system-ui,sans-serif; --mono:'Geist Mono',monospace;
  --ease:cubic-bezier(.32,.72,0,1);
}
*{margin:0;padding:0;box-sizing:border-box}
body{background:var(--bg);color:var(--text);font-family:var(--sans);min-height:100dvh}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
input{font-family:inherit}

#app{max-width:560px;margin:0 auto;padding:16px;min-height:100dvh;display:flex;flex-direction:column}
.screen{flex:1;display:flex;flex-direction:column;animation:screenIn .45s var(--ease)}
.hidden{display:none!important}
@keyframes screenIn{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}

.hub-head{display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;padding:24px 0}
.title-emblem{font-size:56px;filter:drop-shadow(0 0 24px rgba(163,255,94,.35))}
.game-logo{font-size:36px;font-weight:800;letter-spacing:.14em}
.tagline{color:var(--dim);font-size:16px;line-height:24px}

.exp-list{display:flex;flex-direction:column;gap:8px;padding-bottom:24px}
.exp-card{display:flex;align-items:center;gap:12px;background:var(--panel);border:1px solid var(--edge);border-radius:16px;padding:16px;text-align:left;transition:transform .3s var(--ease),background .3s var(--ease),border-color .3s var(--ease)}
.exp-card:hover{transform:translateY(-2px);border-color:var(--accent)}
.exp-card:active{transform:scale(.98)}
.exp-card:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.exp-num{font-family:var(--mono);font-size:12px;color:var(--faint)}
.exp-emoji{font-size:28px}
.exp-body{flex:1;display:flex;flex-direction:column;gap:2px}
.exp-name{font-weight:800;letter-spacing:.08em;font-size:16px}
.exp-pitch{font-size:12px;line-height:16px;color:var(--dim)}
.exp-best{font-family:var(--mono);font-size:12px;color:var(--gold)}

.mode-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding-bottom:12px}
.mode-title{font-weight:800;letter-spacing:.08em;font-size:14px}
.mode-stat{font-family:var(--mono);font-size:13px;color:var(--gold);min-width:56px;text-align:right}
.mode-help{color:var(--dim);font-size:13px;line-height:20px;text-align:center;padding-bottom:12px}

.btn{border-radius:12px;padding:8px 12px;font-size:16px;font-weight:600;transition:transform .25s var(--ease),background .25s var(--ease),opacity .25s var(--ease)}
.btn:hover{transform:translateY(-1px)}
.btn:active{transform:scale(.98)}
.btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.btn-primary{background:var(--accent);color:#101c06}
.btn-primary:disabled{opacity:.35;cursor:default;transform:none}
.btn-big{padding:12px 32px;font-size:18px}
.btn-ghost{background:var(--panel);border:1px solid var(--edge);color:var(--dim)}
.btn-ghost:hover{color:var(--text)}
.btn-small{font-size:14px;padding:8px 12px}
.panel{background:var(--panel);border:1px solid var(--edge);border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:16px;margin:auto 0}
.panel.center{align-items:center;text-align:center}
.panel h2{font-size:24px;line-height:32px;font-weight:800}
.muted{color:var(--dim);font-size:14px;line-height:20px}
.end-emoji{font-size:56px}

.vl-feedback{min-height:40px;display:flex;align-items:center;justify-content:center;text-align:center;font-size:14px;line-height:20px;color:var(--dim);padding:8px 4px}
.vl-feedback b{color:var(--text)}
.vl-feedback .good{color:var(--good);font-weight:700}
.vl-feedback .bad{color:var(--bad)}
.vl-feedback .gold{color:var(--gold);font-weight:700}
.vl-input-row{display:flex;gap:8px}
.verb-input{flex:1;background:var(--raise);border:1px solid var(--edge);border-radius:12px;color:var(--text);font-family:var(--mono);font-size:18px;font-weight:700;padding:12px 16px;text-transform:uppercase;letter-spacing:.06em;min-width:0}
.verb-input:focus{outline:2px solid var(--accent);outline-offset:1px}
.vl-tools{display:flex;gap:8px;align-items:center;padding:12px 0 16px;flex-wrap:wrap}
.vl-discovered{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--faint)}

/* transmute */
.vl-level-bar{display:flex;gap:4px;padding-bottom:12px;flex-wrap:wrap}
.lv-dot{width:24px;height:24px;border-radius:8px;background:var(--panel);border:1px solid var(--edge);font-family:var(--mono);font-size:10px;font-weight:700;color:var(--faint);display:flex;align-items:center;justify-content:center}
.lv-dot.done{background:var(--accent-soft);color:var(--accent);border-color:var(--accent)}
.lv-dot.star{position:relative}
.lv-dot.star::after{content:"★";position:absolute;top:-7px;right:-4px;font-size:10px;color:var(--gold)}
.lv-dot.cur{border-color:var(--gold);color:var(--gold)}
.lv-dot.freelab{width:auto;padding:0 8px}
.vl-targets{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding-bottom:12px}
.target-chip{border-radius:999px;border:1px dashed var(--gold);color:var(--gold);font-family:var(--mono);font-size:13px;font-weight:700;padding:8px 12px}
.target-chip.made{border-style:solid;background:rgba(255,201,77,.12)}
.vl-shelf{display:flex;gap:8px;flex-wrap:wrap;min-height:64px;align-content:flex-start;padding-bottom:8px}
.noun-card{border-radius:12px;background:var(--raise);border:1px solid var(--edge);padding:12px 16px;font-family:var(--mono);font-size:16px;font-weight:700;transition:transform .25s var(--ease),border-color .25s var(--ease),background .25s var(--ease)}
.noun-card:hover{transform:translateY(-2px)}
.noun-card:active{transform:scale(.96)}
.noun-card.sel{border-color:var(--accent);background:var(--accent-soft);color:var(--accent)}
.noun-card.pop{animation:nounPop .5s var(--ease)}
@keyframes nounPop{0%{transform:scale(.4);opacity:0}60%{transform:scale(1.12)}100%{transform:scale(1)}}

/* shop */
.shop-stats{display:flex;justify-content:space-between;font-family:var(--mono);font-size:14px;color:var(--gold);padding-bottom:8px}
.customer-card{background:var(--panel);border:1px solid var(--edge);border-radius:16px;padding:16px;display:flex;flex-direction:column;gap:8px}
.customer-top{display:flex;gap:12px;align-items:center}
.customer-emoji{font-size:40px}
.customer-name{font-weight:800;font-size:16px}
.customer-order{color:var(--dim);font-size:14px;line-height:20px}
.order-tags{display:flex;gap:4px;flex-wrap:wrap}
.order-tag{font-family:var(--mono);font-size:11px;font-weight:700;color:var(--violet);border:1px solid var(--edge);background:var(--raise);border-radius:8px;padding:2px 8px}

/* scale */
.scale-rig{display:flex;flex-direction:column;align-items:center;padding:8px 0}
.scale-beam{width:100%;max-width:420px;display:flex;justify-content:space-between;transition:transform .8s var(--ease);transform-origin:center}
.scale-pan{width:45%;min-height:72px;background:var(--panel);border:1px solid var(--edge);border-radius:0 0 16px 16px;padding:8px;display:flex;flex-wrap:wrap;gap:4px;align-content:flex-start;justify-content:center}
.scale-post{width:8px;height:40px;background:var(--raise);border-radius:4px;margin-top:-4px}
.pan-item{font-family:var(--mono);font-size:11px;font-weight:700;background:var(--raise);border:1px solid var(--edge);border-radius:8px;padding:4px 8px}
.pan-item .kg{color:var(--gold)}
.pan-item.mystery .kg{color:var(--faint)}

/* welder */
.weld-modes{display:flex;gap:8px;justify-content:center;padding-bottom:8px}
.weld-modes .on{border-color:var(--accent);color:var(--accent)}
.monster-wrap{overflow-x:auto;background:var(--panel);border:1px solid var(--edge);border-radius:16px;padding:24px 16px;margin-bottom:8px}
.monster-word{font-family:var(--mono);font-size:24px;font-weight:700;letter-spacing:.04em;white-space:nowrap;text-align:center;width:max-content;margin:0 auto}
.monster-word .seam{color:var(--gold);text-shadow:0 0 12px rgba(255,201,77,.5)}
.weld-stats{display:flex;justify-content:space-between;font-family:var(--mono);font-size:14px;color:var(--gold);padding-bottom:4px}

/* runner */
.runner-stats{display:flex;justify-content:space-between;align-items:center;gap:8px;font-family:var(--mono);font-size:13px;color:var(--gold);padding-bottom:8px}
.trail{flex:1;text-align:center;font-size:18px;font-weight:700;letter-spacing:.15em;color:var(--text);min-height:24px}
.trail.dead{color:var(--bad)}
.runner-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;padding-bottom:8px}
.rcell{aspect-ratio:1;border-radius:8px;background:var(--raise);border:1px solid var(--edge);font-family:var(--mono);font-size:16px;font-weight:700;display:flex;align-items:center;justify-content:center;transition:background .2s var(--ease),transform .2s var(--ease)}
.rcell.worm{background:var(--accent-soft);border-color:var(--accent);font-size:20px}
.rcell.adj{border-color:var(--faint);cursor:pointer}
.rcell.adj:hover{background:var(--edge)}
.rcell.adj:active{transform:scale(.92)}
.rcell.eaten{animation:nounPop .4s var(--ease)}

.tut-overlay{position:fixed;inset:0;background:rgba(0,0,0,.74);display:flex;align-items:center;justify-content:center;padding:16px;z-index:50;animation:screenIn .3s var(--ease)}
.tut-card{background:var(--panel);border:1px solid var(--edge);border-radius:16px;padding:24px;max-width:420px;width:100%;display:flex;flex-direction:column;gap:12px;max-height:85dvh;overflow-y:auto}
.tut-emoji{font-size:40px;text-align:center}
.tut-card h2{font-size:20px;line-height:28px;text-align:center;font-weight:800}
.tut-steps{display:flex;flex-direction:column;gap:8px;margin-left:24px;color:var(--dim);font-size:14px;line-height:20px}
.tut-steps b{color:var(--text)}
.tut-steps .em{color:var(--accent);font-weight:700}
.help-btn{font-size:14px;padding:4px 10px;border-radius:999px}
.pause-actions{display:flex;flex-direction:column;gap:8px}

@media (max-width:400px){
  .game-logo{font-size:30px}
  .rcell{font-size:13px}
  .monster-word{font-size:18px}
}