[hidden]{display:none!important}
:root{--bg:#0f1113;--panel:#17191c;--line:#2a2d31;--text:#e7e9ec;--muted:#9aa1a9;--accent:#e8b04a;--accent-ink:#1a1408;--err:#f08a7a;font:14px/1.5 system-ui,-apple-system,"Segoe UI","Noto Sans TC","Noto Sans JP","PingFang TC","Hiragino Sans",sans-serif}
*{box-sizing:border-box}html,body{margin:0;height:100%;background:var(--bg);color:var(--text)}
body{display:flex;flex-direction:column;overflow:hidden}
.draft{background:#fde68a;color:#3b2f06;font-weight:600;font-size:12px;padding:4px 12px;text-align:center}
.bar{display:flex;align-items:center;gap:12px;padding:8px 14px;border-bottom:1px solid var(--line);background:var(--panel);min-height:52px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:8px;color:var(--text);text-decoration:none;font-weight:650;letter-spacing:.01em}.brand svg{fill:var(--accent)}
.file{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0}
.actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.btn{font:inherit;border:1px solid var(--accent);background:var(--accent);color:var(--accent-ink);padding:6px 12px;border-radius:6px;cursor:pointer;font-weight:600}
.btn.ghost{background:transparent;color:var(--text);border-color:var(--line)}.btn:hover{filter:brightness(1.08)}.btn.ghost:hover{border-color:#41464c}
.btn:focus-visible,select:focus-visible,.link:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.btn.wide{width:100%}
select{font:inherit;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:6px;padding:5px 6px}
.link{background:none;border:0;color:var(--accent);font:inherit;cursor:pointer;padding:0}
#stage{position:relative;flex:1;min-height:0}#gl{display:block;width:100%;height:100%;outline:none}
.empty{position:absolute;inset:0;margin:auto;max-width:520px;height:max-content;padding:28px;text-align:left}
.empty h1{font-size:22px;margin:0 0 10px;font-weight:650}.muted{color:var(--muted)}.small{font-size:12px}
.formats{list-style:none;display:flex;gap:6px;padding:0;margin:14px 0}.formats li{border:1px solid var(--line);border-radius:4px;padding:1px 7px;font:12px ui-monospace,Menlo,monospace;color:var(--muted)}
.notice{position:absolute;top:16px;left:50%;transform:translateX(-50%);background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:12px 14px;max-width:min(560px,92vw);display:flex;gap:12px;align-items:center;box-shadow:0 8px 24px #0008}
.notice p{margin:0}.notice.err{border-color:#5a2e28}.notice.err p{color:var(--err)}
.progress{position:absolute;left:50%;bottom:28px;transform:translateX(-50%);display:flex;gap:10px;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:8px 12px;font-size:12px;color:var(--muted)}
.track{width:180px;height:4px;background:var(--line);border-radius:2px;overflow:hidden}.fill{height:100%;width:0;background:var(--accent);transition:width .15s}
.hud{position:absolute;left:14px;bottom:12px;font-size:12px;color:var(--muted);display:flex;gap:14px}
.panel{position:absolute;top:0;right:0;bottom:0;width:300px;background:var(--panel);border-left:1px solid var(--line);padding:14px;overflow:auto}
.panel h2{font-size:15px;margin:0 0 10px}.panel ol{padding:0;list-style:none;margin:14px 0 0}
.panel li{border:1px solid var(--line);border-radius:6px;padding:8px 10px;margin-bottom:8px;cursor:pointer}.panel li:hover{border-color:#41464c}
.panel li .meta{display:flex;justify-content:space-between;font-size:11px;color:var(--muted);margin-top:4px}
textarea{width:100%;margin-top:10px;font:inherit;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:6px;padding:8px;resize:vertical}
.row{display:flex;gap:8px;justify-content:flex-end;margin-top:8px}
.toast{position:absolute;right:16px;bottom:16px;background:#22262a;border:1px solid var(--line);padding:8px 12px;border-radius:6px;font-size:13px}
@media (max-width:640px){.panel{width:100%;top:auto;height:55%;border-left:0;border-top:1px solid var(--line)}.file{order:3;flex-basis:100%}.hud span{display:none}}

.modal{position:fixed;inset:0;background:rgba(0,0,0,.55);display:flex;align-items:center;justify-content:center;z-index:50;padding:16px}
.modal .card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:18px;max-width:420px;width:100%}
.modal input{width:100%;font:inherit;padding:7px 9px;margin:4px 0;background:var(--bg);color:var(--text);border:1px solid var(--line);border-radius:6px}
.modal .err{color:var(--err)}.modal .ok{color:#8fd19e}.modal .buy{margin-top:12px;border-top:1px solid var(--line);padding-top:12px}.modal .row{display:flex;gap:8px;justify-content:flex-end}
a.btn{display:inline-block;text-align:center;text-decoration:none}