:root{
  --bg:#f5f4f0;--bg2:#ebe9e3;--bg3:#d9d6cd;--ink:#1e1e21;--ink2:#55555c;--hl:#ffd84d;--blue:#2f5fd0;
  --ok:#2f9e5b;--warn:#e8a317;--bad:#d9453b;--card:#fffefa;
  --font:-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Pretendard Variable",Pretendard,"Noto Sans KR","Malgun Gothic",system-ui,sans-serif;
}
/* 다크: 사이트 토글(data-theme, /js/theme-init.js)을 먼저 따르고, 선택이 없으면 OS 설정 */
:root[data-theme=botjang-night]{--bg:#1b1b1e;--bg2:#232327;--bg3:#303036;--ink:#ecebe6;--ink2:#a9a9b0;--blue:#8ea8ff;--ok:#5cc98a;--warn:#f2c14e;--bad:#f07167;--card:#232327;color-scheme:dark}
@media (prefers-color-scheme:dark){:root:not([data-theme=botjang]){--bg:#1b1b1e;--bg2:#232327;--bg3:#303036;--ink:#ecebe6;--ink2:#a9a9b0;--blue:#8ea8ff;--ok:#5cc98a;--warn:#f2c14e;--bad:#f07167;--card:#232327;color-scheme:dark}}
*{box-sizing:border-box}
html{word-break:keep-all;overflow-wrap:anywhere;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);letter-spacing:-.01em;line-height:1.55}
.wrap{max-width:1040px;margin:0 auto;padding:20px 16px 40px}
header.top{display:flex;align-items:center;gap:8px;font-weight:700;padding-bottom:12px;border-bottom:1.5px solid var(--bg3)}
header.top small{color:var(--ink2);font-weight:400}
.kicker{color:var(--blue);font-weight:700;font-size:.85rem;letter-spacing:.08em;margin:22px 0 2px}
h1{font-size:1.75rem;line-height:1.25;margin:0 0 6px}
h1 mark,.hl{background:linear-gradient(transparent 55%,var(--hl) 55%);color:inherit}
:root[data-theme=botjang-night] :is(h1 mark,.hl){background:linear-gradient(transparent 55%,rgba(255,216,77,.4) 55%)}
@media (prefers-color-scheme:dark){:root:not([data-theme=botjang]) :is(h1 mark,.hl){background:linear-gradient(transparent 55%,rgba(255,216,77,.4) 55%)}}
.lead{color:var(--ink2);margin:0 0 16px;font-size:.95rem}
.grid{display:grid;gap:18px}
@media(min-width:900px){.grid{grid-template-columns:1fr 1fr;align-items:start}.sticky{position:sticky;top:16px}}
.box{background:var(--card);border:1.5px solid var(--ink);border-radius:16px;box-shadow:4px 4px 0 var(--ink);padding:16px}
.box h2{font-size:1.05rem;margin:0 0 10px}
fieldset{border:0;padding:0;margin:0 0 14px}
legend{font-weight:700;font-size:.92rem;margin-bottom:6px}
label{display:block;font-size:.88rem;margin:8px 0 4px}
.hint{display:block;color:var(--ink2);font-size:.78rem;font-weight:400}
input[type=number],input[type=month],input[type=text]{width:100%;font:inherit;font-size:16px;padding:10px 12px;border:1.5px solid var(--ink);border-radius:10px;background:var(--bg);color:var(--ink)}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.seg{display:flex;gap:6px;flex-wrap:wrap}
.seg label{margin:0;display:inline-flex;align-items:center;gap:6px;border:1.5px solid var(--ink);border-radius:999px;padding:6px 12px;cursor:pointer;font-size:.88rem;background:var(--bg)}
.seg input{accent-color:var(--ink)}
.seg label:has(input:checked){background:var(--ink);color:var(--bg)}
details{margin-top:6px;border-top:1.5px dashed var(--bg3);padding-top:8px}
summary{cursor:pointer;font-weight:700;font-size:.9rem}
button{font:inherit;font-weight:700;border:1.5px solid var(--ink);border-radius:999px;padding:10px 16px;background:var(--hl);color:#1e1e21;cursor:pointer;box-shadow:2px 2px 0 var(--ink)}
button.ghost{background:var(--bg)}
button:active{transform:translate(2px,2px);box-shadow:none}
.btns{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
/* 결과 카드 */
#card{background:var(--card);border:2px solid var(--ink);border-radius:20px;box-shadow:5px 5px 0 var(--ink);padding:18px 18px 14px;position:relative;overflow:hidden}
#card .tag{display:inline-block;font-size:.75rem;font-weight:700;border:1.5px solid var(--ink);border-radius:999px;padding:2px 10px;background:var(--hl);color:#1e1e21}
#card .who{float:right;font-size:.8rem;color:var(--ink2)}
.dnum{font-size:3.6rem;font-weight:900;line-height:1;margin:14px 0 4px;letter-spacing:-.03em}
.dnum small{font-size:1rem;font-weight:700;margin-left:4px}
.ddate{color:var(--ink2);font-size:.9rem;margin-bottom:12px}
.bneck{font-size:.9rem;margin-bottom:10px}
.crit{margin:10px 0}
.crit .top{display:flex;justify-content:space-between;gap:8px;font-size:.88rem;font-weight:700}
.crit .top span:last-child{font-weight:400;color:var(--ink2);white-space:nowrap}
.bar{height:12px;border:1.5px solid var(--ink);border-radius:999px;background:var(--bg2);overflow:hidden;margin-top:4px}
.bar i{display:block;height:100%;background:var(--ink);border-radius:999px}
.crit.done .bar i{background:var(--ok)}
.crit.slow .bar i{background:var(--warn)}
.sub{font-size:.78rem;color:var(--ink2);margin-top:2px}
.checks{list-style:none;padding:0;margin:10px 0 0;font-size:.82rem;display:grid;grid-template-columns:1fr 1fr;gap:2px 10px}
.foot{margin-top:12px;padding-top:8px;border-top:1.5px dashed var(--bg3);font-size:.72rem;color:var(--ink2);display:flex;justify-content:space-between;gap:8px}
.tips li{margin:6px 0;font-size:.9rem}
.note{font-size:.8rem;color:var(--ink2)}
table.src{width:100%;border-collapse:collapse;font-size:.82rem}
table.src td,table.src th{border-bottom:1px solid var(--bg3);padding:6px 4px;text-align:left;vertical-align:top}
a{color:var(--blue)}
.warnbox{border:1.5px solid var(--warn);background:color-mix(in srgb,var(--warn) 12%,transparent);border-radius:12px;padding:10px 12px;font-size:.85rem;margin-top:12px}
.toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);background:var(--ink);color:var(--bg);padding:8px 14px;border-radius:999px;font-size:.85rem;opacity:0;transition:opacity .2s;pointer-events:none}
.toast.on{opacity:1}
.hidden{display:none}
/* CSP(style-src-attr 'none') 때문에 인라인 style 속성 대신 쓰는 클래스 */
.mt-n4{margin-top:-4px}
.mt10{margin-top:10px}
.mt14{margin-top:14px}
.mt22{margin-top:22px}
header.top a{color:inherit;text-decoration:none}