.shop-open{border:1px solid #3b3a47;background:#171721;color:var(--paper);min-height:46px;padding:0 16px;font:10px var(--mono);font-weight:bold;letter-spacing:1px;cursor:pointer;margin-top:10px}.shop-open:hover{border-color:var(--acid);color:var(--acid)}
.shop-dialog{width:min(470px,calc(100% - 24px));max-height:88dvh;overflow:auto;padding:26px 20px}.shop-head{display:flex;align-items:center;justify-content:space-between;margin:8px 0 18px}.shop-head h2{text-align:left;margin:0;font-size:25px}.shop-balance{border:1px solid #3b3a47;padding:8px 10px;font-size:10px}.skin-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.skin-card{border:1px solid #343442;background:#191923;padding:10px}.skin-preview{height:74px;display:grid;place-items:center;background:var(--preview-bg);position:relative;overflow:hidden}.skin-preview:before{content:'';width:34px;height:34px;border-radius:50%;background:var(--preview-main);box-shadow:0 0 24px var(--preview-main)}.skin-preview:after{content:'STOP!';position:absolute;bottom:6px;right:8px;font:10px var(--display);color:var(--preview-accent)}.skin-card h3{font:12px var(--display);margin:10px 0 3px}.skin-card p{font-size:7px;color:#85848f;margin:0 0 9px}.skin-card button{width:100%;min-height:34px;border:1px solid var(--acid);background:none;color:var(--acid);font:8px var(--mono);font-weight:bold;cursor:pointer}.skin-card button.owned{border-color:#555460;color:#aaa9b2}.skin-card button.equipped{background:var(--acid);color:var(--ink)}
.skin-neon{--preview-bg:#0b0b12;--preview-main:#c9ff35;--preview-accent:#ff4365}.skin-lava{--preview-bg:#1b0908;--preview-main:#ff4b19;--preview-accent:#ffd23f}.skin-ice{--preview-bg:#071522;--preview-main:#58e8ff;--preview-accent:#bca7ff}.skin-gold{--preview-bg:#171207;--preview-main:#ffd447;--preview-accent:#fff0a6}.skin-toxic{--preview-bg:#07170b;--preview-main:#58ff43;--preview-accent:#e6ff00}.skin-sakura{--preview-bg:#24101e;--preview-main:#ff8bd8;--preview-accent:#fff0fa}.skin-ocean{--preview-bg:#061926;--preview-main:#1bdcff;--preview-accent:#1788ff}.skin-synth{--preview-bg:#18072b;--preview-main:#ff37d1;--preview-accent:#46f5ff}.skin-mono{--preview-bg:#050505;--preview-main:#fff;--preview-accent:#aaa}.skin-plasma{--preview-bg:#170925;--preview-main:#b947ff;--preview-accent:#ff4a91}.skin-void{--preview-bg:#020207;--preview-main:#6d35ff;--preview-accent:#00ffc8}.skin-royal{--preview-bg:#160c2e;--preview-main:#ffd84d;--preview-accent:#9d70ff}
.app[data-skin="lava"]{--acid:#ffb11b;--pink:#ff4b19;--blue:#a91919;background:radial-gradient(circle at 80% 20%,#3b120c 0,transparent 30%),var(--ink)}
.app[data-skin="ice"]{--acid:#58e8ff;--pink:#bca7ff;--blue:#2374ff;background:radial-gradient(circle at 80% 20%,#102c46 0,transparent 30%),var(--ink)}
.app[data-skin="gold"]{--acid:#ffd447;--pink:#fff0a6;--blue:#8d6516;background:radial-gradient(circle at 80% 20%,#3b2a0d 0,transparent 30%),var(--ink)}
.app[data-skin="toxic"]{--acid:#58ff43;--pink:#e6ff00;--blue:#158b32;background:radial-gradient(circle at 80% 20%,#123b18 0,transparent 31%),var(--ink)}
.app[data-skin="sakura"]{--acid:#ffb5e7;--pink:#ff58b7;--blue:#8d45c7;background:radial-gradient(circle at 80% 20%,#431937 0,transparent 31%),var(--ink)}
.app[data-skin="ocean"]{--acid:#55eaff;--pink:#1aa7ff;--blue:#124ba8;background:radial-gradient(circle at 80% 20%,#0b3650 0,transparent 31%),var(--ink)}
.app[data-skin="synth"]{--acid:#46f5ff;--pink:#ff37d1;--blue:#7542ff;background:radial-gradient(circle at 80% 20%,#3a1057 0,transparent 32%),var(--ink)}
.app[data-skin="mono"]{--acid:#fff;--pink:#aaa;--blue:#404040;background:radial-gradient(circle at 80% 20%,#303030 0,transparent 30%),#050505;filter:grayscale(1)}
.app[data-skin="plasma"]{--acid:#d76dff;--pink:#ff4a91;--blue:#5421c9;background:radial-gradient(circle at 80% 20%,#43115d 0,transparent 32%),var(--ink)}
.app[data-skin="void"]{--acid:#00ffc8;--pink:#6d35ff;--blue:#24105d;background:radial-gradient(circle at 80% 20%,#1b1047 0,transparent 29%),#03030a}.app[data-skin="void"] .runner{border-radius:3px;transform:translate(-50%,-50%) rotate(45deg)}
.app[data-skin="royal"]{--acid:#ffd84d;--pink:#9d70ff;--blue:#51239e;background:radial-gradient(circle at 80% 20%,#3b2468 0,transparent 32%),#090611}.app[data-skin="royal"] .runner{outline:2px solid #ffd84d;outline-offset:4px}
@media(max-width:360px){.skin-grid{grid-template-columns:1fr}}