:root{--bg:#0f1115;--card:#1a1d24;--line:#2a2f3a;--tx:#e8eaed;--mut:#9aa0aa;--acc:#4a9eff;--ok:#3ecf8e;--warn:#f5a623;--err:#ff6b6b}@media (prefers-color-scheme:light){:root{--bg:#f4f5f7;--card:#ffffff;--line:#e2e4e9;--tx:#1a1d24;--mut:#6b7280}}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body,html{margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--tx);line-height:1.45}.wrap{max-width:560px;margin:0 auto;padding:22px 16px 96px}h1{font-size:22px;margin:6px 0 2px}.sub{color:var(--mut);font-size:14px;margin:0 0 8px}.field-label{display:block;font-size:14px;font-weight:600;margin:20px 0 6px}input[type=text],select{width:100%;font-size:17px;padding:14px;border-radius:12px;border:1px solid var(--line);background:var(--card);color:var(--tx);-webkit-appearance:none;-moz-appearance:none;appearance:none}input[type=text]:focus,select:focus{outline:2px solid var(--acc);outline-offset:0}.combo{position:relative}.results{position:absolute;z-index:20;left:0;right:0;top:calc(100% + 4px);background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden;box-shadow:0 8px 28px rgba(0,0,0,.28);max-height:340px;overflow-y:auto}.result{padding:12px 14px;border-top:1px solid var(--line);cursor:pointer}.result:first-child{border-top:none}.result:active,.result:hover{background:rgba(74,158,255,.12)}.result .rn{font-weight:600;font-size:15px}.result .rm{color:var(--mut);font-size:13px;margin-top:2px}.result .badge{color:var(--acc);font-weight:700}.empty{padding:14px;color:var(--mut);font-size:14px}.chosen{margin-top:8px;padding:12px 14px;border-radius:12px;font-size:15px;background:rgba(62,207,142,.1);border:1px solid rgba(62,207,142,.35)}.chosen b{color:var(--ok)}.chosen .x{float:right;color:var(--mut);cursor:pointer;font-weight:700}.picker{display:block;text-align:center;margin-top:8px;padding:22px 16px;border:2px dashed var(--line);border-radius:14px;color:var(--acc);font-weight:600;font-size:16px;cursor:pointer;background:var(--card)}input[type=file]{display:none}.files{margin-top:12px;font-size:14px}.files .f{padding:9px 0;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:10px}.files .fs{color:var(--mut);white-space:nowrap}.btn{width:100%;margin-top:16px;padding:18px;border:none;border-radius:14px;font-size:18px;font-weight:700;color:#fff;background:var(--acc);cursor:pointer}.btn:disabled{opacity:.45;cursor:not-allowed}.btn.ghost{background:transparent;color:var(--mut);border:1px solid var(--line)}.note{margin-top:12px;color:var(--mut);text-align:center}.err,.note{font-size:13px}.err{color:var(--err);margin-top:8px}.muted{color:var(--mut);font-size:13px}.up{padding:10px 0;border-top:1px solid var(--line)}.up-top{display:flex;justify-content:space-between;gap:10px;align-items:center}.up-name{font-size:14px;word-break:break-all}.up-ic{font-size:14px;font-weight:700;white-space:nowrap;color:var(--mut)}.up.done .up-ic{color:var(--ok)}.up.error .up-ic{color:var(--err)}.up.uploading .up-ic{color:var(--acc)}.bar{margin-top:7px;height:7px;background:var(--line);border-radius:6px;overflow:hidden}.bar>i{display:block;height:100%;background:var(--acc);transition:width .2s ease}.up.done .bar>i{background:var(--ok)}.up.error .bar>i{background:var(--err)}.up-err{margin-top:5px;font-size:12px;color:var(--err)}.summary{margin-top:22px;padding:14px;border-radius:14px;font-size:15px}.summary.ok{background:rgba(62,207,142,.1);border:1px solid rgba(62,207,142,.35)}.summary.ok b{color:var(--ok)}.summary.warn{background:rgba(245,166,35,.1);border:1px solid rgba(245,166,35,.35)}.summary.warn b{color:var(--warn)}.summary.drive{background:rgba(74,158,255,.1);border:1px solid rgba(74,158,255,.35);color:var(--acc);font-weight:600}