:root{--bg:#f6f5f2;--card:#fff;--fg:#1d1d1f;--mut:#6b6b70;--line:#e3e1dc;--acc:#2f5bd3;--accfg:#fff;--bad:#c0392b;--ok:#1e8e4e}
@media (prefers-color-scheme:dark){:root{--bg:#151517;--card:#1f1f22;--fg:#ececee;--mut:#a0a0a8;--line:#333338;--acc:#6f8ff0;--accfg:#0d0d10;--bad:#ef6b5e;--ok:#4cc382}}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.55 -apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Noto Sans KR",system-ui,sans-serif}
main{max-width:760px;margin:0 auto;padding:32px 16px 64px}
.narrow{max-width:380px;margin-top:9vh}
h1{font-size:22px;margin:0 0 4px}
h2{font-size:16px;margin:0 0 12px}
.sub{color:var(--mut);margin:0 0 22px}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px;margin-bottom:16px}
label{display:block;font-size:13px;color:var(--mut);margin:12px 0 4px}
input,select{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--fg);font:inherit}
input:focus,select:focus{outline:2px solid var(--acc);outline-offset:-1px}
button{margin-top:16px;padding:10px 16px;border:0;border-radius:8px;background:var(--acc);color:var(--accfg);font:inherit;font-weight:600;cursor:pointer}
button.ghost{background:transparent;color:var(--acc);border:1px solid var(--line)}
button:disabled{opacity:.5;cursor:default}
.msg{min-height:1.4em;margin-top:12px;font-size:14px}
.msg.bad{color:var(--bad)}.msg.ok{color:var(--ok)}
.hidden{display:none!important}
code,.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;word-break:break-all}
.codes{display:grid;grid-template-columns:repeat(2,1fr);gap:6px;margin-top:8px}
.codes span{padding:6px;border:1px dashed var(--line);border-radius:6px;text-align:center}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{padding:8px 6px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}
td select{padding:4px 6px;width:auto}
.apps{display:flex;flex-wrap:wrap;gap:4px 10px}
.apps label{display:inline-flex;gap:4px;align-items:center;margin:0;color:var(--fg);font-size:13px}
.apps input{width:auto}
.row{display:flex;gap:8px;align-items:end;flex-wrap:wrap}
.row>*{flex:1;min-width:120px}
.badge{display:inline-block;padding:1px 8px;border-radius:99px;border:1px solid var(--line);font-size:12px;color:var(--mut)}
.top{display:flex;justify-content:space-between;align-items:start;gap:12px}
.top button{margin-top:0}
.scroll{overflow-x:auto}