:root{
  --bg:#f6f5f2; --card:#ffffff; --ink:#18181b; --muted:#6b6b73; --line:#e4e2dc; --soft:#f0eee9;
  --accent:#2f5bd3; --accent-ink:#ffffff; --ok:#1f8a4c; --err:#c0392b; --log:#111114; --log-ink:#d6d6db;
  --radius:14px;
}
:root[data-theme="dark"]{ --bg:#0f0f11; --card:#17171a; --ink:#ececef; --muted:#9a9aa3; --line:#2a2a2f; --soft:#202024;
  --accent:#6d8dff; --accent-ink:#0f0f11; --ok:#4cc27e; --err:#ff7a6b; --log:#0a0a0c; --log-ink:#cfcfd6; color-scheme:dark }
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){ --bg:#0f0f11; --card:#17171a; --ink:#ececef; --muted:#9a9aa3; --line:#2a2a2f; --soft:#202024;
    --accent:#6d8dff; --accent-ink:#0f0f11; --ok:#4cc27e; --err:#ff7a6b; --log:#0a0a0c; --log-ink:#cfcfd6; color-scheme:dark }
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 -apple-system,BlinkMacSystemFont,"Inter",system-ui,sans-serif}
main{max-width:760px;margin:0 auto;padding:40px 16px 64px}
main.narrow{max-width:420px;padding-top:12vh}
header{margin-bottom:24px}
header small{color:var(--muted);letter-spacing:.06em;text-transform:uppercase;font-size:12px}
h1{font-size:26px;margin:4px 0 6px;font-weight:650;letter-spacing:-.01em}
header p{margin:0;color:var(--muted)}
.top{display:flex;justify-content:space-between;align-items:center;gap:12px}
.top .right{display:flex;gap:8px;align-items:center}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px}
.url{display:flex;gap:8px}
input[type=text],input[type=password]{width:100%;min-width:0;font:inherit;padding:12px 14px;border-radius:10px;border:1px solid var(--line);background:var(--soft);color:var(--ink);outline:none}
input:focus{border-color:var(--accent)}
.url input{flex:1}
button,.btn{font:inherit;cursor:pointer;border-radius:10px;border:1px solid var(--line);background:var(--soft);color:var(--ink);padding:10px 14px;text-decoration:none;display:inline-flex;align-items:center;gap:6px}
button.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:600;padding:12px 18px;justify-content:center}
button:disabled{opacity:.5;cursor:default}
.pill{padding:8px 12px;font-size:13px;border-radius:999px}
.pill svg{width:16px;height:16px}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:16px}
.opt{display:flex;gap:10px;align-items:flex-start;padding:12px;border:1px solid var(--line);border-radius:10px;cursor:pointer}
.opt:has(input:checked){border-color:var(--accent);background:color-mix(in srgb,var(--accent) 7%,transparent)}
.opt input{margin-top:3px;accent-color:var(--accent)}
.opt b{display:block;font-weight:600}
.opt span{color:var(--muted);font-size:13px}
.fast{grid-column:1/-1}
.note{margin:14px 0 0;color:var(--muted);font-size:13px}
.run{margin-top:16px;display:none}
.status{display:flex;align-items:center;gap:10px;margin-bottom:10px;font-weight:600}
.status .grow{flex:1}
.dot{width:9px;height:9px;border-radius:50%;background:var(--accent);animation:pulse 1.2s infinite;flex-shrink:0}
.dot.ok{background:var(--ok);animation:none}.dot.err{background:var(--err);animation:none}
@keyframes pulse{50%{opacity:.3}}
pre{margin:0;background:var(--log);color:var(--log-ink);border-radius:10px;padding:14px;height:260px;overflow:auto;font:12.5px/1.55 ui-monospace,SFMono-Regular,Menlo,monospace;white-space:pre-wrap;word-break:break-all}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
h2{font-size:15px;margin:32px 0 10px;color:var(--muted);font-weight:600}
.list{display:flex;flex-direction:column;gap:8px}
.item{display:flex;gap:12px;align-items:center;justify-content:space-between;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.item .t{min-width:0}
.item .t b{display:block;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .t span{color:var(--muted);font-size:13px;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.item .b{display:flex;gap:6px;flex-shrink:0}
.item .b button,.item .b .btn{padding:7px 10px;font-size:13px}
.empty{color:var(--muted);font-size:14px}
.msg{color:var(--err);font-size:14px;margin-top:10px;min-height:1px}
.ok-msg{color:var(--ok)}
form.stack{display:flex;flex-direction:column;gap:12px}
form.stack label{font-size:13px;color:var(--muted);display:flex;flex-direction:column;gap:6px}
@media (max-width:560px){ .opts{grid-template-columns:1fr} .url{flex-direction:column} .item{flex-direction:column;align-items:stretch} }