[hidden]{display:none!important}
:root{--bg:#0f1115;--card:#171a21;--line:#262b36;--fg:#e9ecf2;--muted:#8b93a7;--acc:#7c5cff;--acc2:#ff5ca8}
*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.45 system-ui,-apple-system,Segoe UI,Roboto,sans-serif}
header{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:12px;padding:10px 16px;background:rgba(15,17,21,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:8px;font-weight:700;font-size:18px}.brand img{width:28px;height:28px}
.status{margin-left:auto;display:flex;align-items:center;gap:6px;color:var(--muted);font-size:13px}
.dot{width:9px;height:9px;border-radius:50%;background:#777}.dot.ok{background:#3ad07a}.dot.bad{background:#ff5c5c}
button,.button{font:inherit;border:0;border-radius:12px;padding:10px 16px;cursor:pointer;color:var(--fg);background:var(--card);text-decoration:none;display:inline-flex;align-items:center;gap:6px}
button.icon{background:none;font-size:20px;padding:4px 8px}
.primary{background:linear-gradient(90deg,var(--acc),var(--acc2));font-weight:600}.primary:disabled{opacity:.45;cursor:not-allowed}
.ghost{background:transparent;border:1px solid var(--line)}
main{display:grid;grid-template-columns:380px 1fr;gap:16px;padding:16px;max-width:1400px;margin:auto}
@media(max-width:860px){main{grid-template-columns:1fr}.right{order:-1}}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:12px 14px;margin-bottom:12px}
.card h3{margin:0 0 8px;font-size:15px;display:flex;align-items:center;justify-content:space-between}
.drop{display:flex;align-items:center;justify-content:center;min-height:120px;border:2px dashed var(--line);border-radius:16px;margin-bottom:12px;text-align:center;cursor:pointer;color:var(--muted);overflow:hidden}
.drop.over{border-color:var(--acc)}.drop img{max-height:160px;max-width:100%;display:block}
.chips{display:flex;flex-wrap:wrap;gap:6px}.chip{padding:7px 12px;border-radius:999px;background:#202430;border:1px solid var(--line);font-size:14px}
.chip.on{background:linear-gradient(90deg,var(--acc),var(--acc2));border-color:transparent;font-weight:600}
.muted{color:var(--muted);font-size:13px;margin:6px 0 0}
details.card summary{cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;align-items:center}
details.card summary::-webkit-details-marker{display:none}
.sl{margin:10px 0 2px}.sl .lab{display:flex;justify-content:space-between;font-size:13px;color:#c6cbd8}
input[type=range]{width:100%;accent-color:var(--acc)}
.row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:6px 0}
select,dialog input{font:inherit;background:#0f1115;color:var(--fg);border:1px solid var(--line);border-radius:10px;padding:8px 10px}
.switch{position:relative;width:42px;height:24px;flex:none}.switch input{opacity:0;width:0;height:0}
.switch span{position:absolute;inset:0;background:#333a48;border-radius:24px;transition:.2s}.switch span:before{content:"";position:absolute;width:18px;height:18px;left:3px;top:3px;background:#fff;border-radius:50%;transition:.2s}
.switch input:checked+span{background:var(--acc)}.switch input:checked+span:before{transform:translateX(18px)}
.off .sl{opacity:.4;pointer-events:none}
.stage{position:relative;background:var(--card);border:1px solid var(--line);border-radius:16px;min-height:360px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.compare{position:relative;display:inline-block;max-width:100%;user-select:none;touch-action:pan-y;line-height:0}
.compare>img{display:block;max-width:100%;max-height:78vh;width:auto;height:auto}
.beforeWrap{position:absolute;inset:0;overflow:hidden;width:50%}.beforeWrap img{display:block;max-width:none;max-height:none}
.handle{position:absolute;top:0;bottom:0;left:50%;width:2px;background:#fff;transform:translateX(-1px);pointer-events:none}
.handle span{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);background:#fff;color:#111;border-radius:50%;width:34px;height:34px;display:flex;align-items:center;justify-content:center;font-weight:700;box-shadow:0 2px 10px rgba(0,0,0,.4)}
.compare input[type=range]{position:absolute;inset:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0}
.tag{position:absolute;top:10px;padding:3px 9px;border-radius:8px;background:rgba(0,0,0,.55);font-size:12px}.tag.l{left:10px}.tag.r{right:10px}
.busy{position:absolute;inset:0;background:rgba(15,17,21,.82);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}
.spinner{width:44px;height:44px;border:4px solid #333;border-top-color:var(--acc2);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.bar{width:60%;height:6px;background:#262b36;border-radius:6px;overflow:hidden}#barFill{height:100%;width:0;background:linear-gradient(90deg,var(--acc),var(--acc2));transition:width .5s}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:12px}
.info{background:#0b0d11;border:1px solid var(--line);border-radius:12px;padding:10px;font-size:12px;color:#aab;white-space:pre-wrap;max-height:220px;overflow:auto}
dialog{background:var(--card);color:var(--fg);border:1px solid var(--line);border-radius:16px;max-width:460px;width:92%}
dialog label{display:flex;flex-direction:column;gap:4px;margin:10px 0;font-size:13px}dialog::backdrop{background:rgba(0,0,0,.6)}
.toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);background:#2a2f3b;padding:10px 16px;border-radius:12px;z-index:9;box-shadow:0 4px 20px rgba(0,0,0,.4)}
@media(max-width:860px){.stage.empty{min-height:200px}}