:root{--bg:#f3f4f1;--card:#fff;--ink:#1d2421;--sub:#66706b;--line:#e2e5e0;--brand:#1f6f5c;--brand2:#2f8f76;--brandSoft:#e3f1ec;--warn:#c9822b;--warnSoft:#fbf0e1;--bad:#b9453b;--badSoft:#f8e6e4;--navy:#16201c}
*{box-sizing:border-box}
body{margin:0;font-family:'Pretendard','Noto Sans KR',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--ink);font-size:15px;-webkit-text-size-adjust:100%}
button{font-family:inherit;cursor:pointer}input,select{font-family:inherit;font-size:16px}
.btn{border:none;border-radius:12px;padding:14px 18px;font-size:16px;font-weight:700;background:var(--brand);color:#fff}
.btn.block{width:100%}.btn.ghost{background:#fff;color:var(--ink);border:1.5px solid var(--line)}
.btn.bad{background:var(--bad)}.btn.warn{background:var(--warn)}
.btn.sm{padding:7px 11px;font-size:13px;border-radius:9px}
.btn:disabled{opacity:.4;cursor:not-allowed}
.inp{width:100%;padding:13px 14px;border:1.5px solid var(--line);border-radius:12px;font-size:17px;background:#fff}
.inp:focus{outline:none;border-color:var(--brand)}
.field{margin-bottom:12px}.field label{display:block;font-size:14px;color:var(--sub);margin-bottom:6px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.check{display:flex;align-items:center;gap:8px;font-size:15px;margin:8px 0}.check input{width:20px;height:20px}
.muted{color:var(--sub)}
.tag{display:inline-block;font-size:12px;padding:2px 8px;border-radius:999px;background:#eef0ec;color:var(--sub);margin-right:6px;font-weight:500}
.tag.time{background:#e6eefb;color:#2c5aa0}.tag.period{background:var(--brandSoft);color:var(--brand)}.tag.fixed{background:#f3e9fb;color:#7a3fa8}.tag.minor{background:var(--warnSoft);color:var(--warn)}
#toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);display:flex;flex-direction:column;gap:8px;z-index:90;align-items:center;width:max-content;max-width:92vw}
.toast{background:var(--navy);color:#fff;padding:12px 18px;border-radius:12px;font-size:14px;box-shadow:0 8px 24px rgba(0,0,0,.2)}
.toast.err{background:var(--bad)}
#modal{position:fixed;inset:0;background:rgba(15,20,18,.45);display:none;align-items:center;justify-content:center;z-index:80;padding:14px}
#modal.on{display:flex}
.mbox{background:#fff;border-radius:18px;padding:22px;width:100%;max-width:440px;max-height:92vh;overflow:auto}
.mbox.wide{max-width:560px}
.mbox h3{margin:0 0 10px;font-size:19px}
.mbox .row{margin-top:14px;justify-content:flex-end}
.summary{background:#f4f6f3;border-radius:12px;padding:12px 14px;margin:8px 0;line-height:1.75;font-size:14px}
.sect{border-top:1px solid var(--line);margin-top:14px;padding-top:12px}.sect h4{margin:0 0 8px;font-size:14px}
.kindtabs{display:flex;gap:8px;margin-bottom:10px}
.kindtabs button{flex:1;padding:10px;border-radius:12px;border:none;background:#e9ece7;font-weight:700;color:var(--sub);font-size:15px}
.kindtabs button.on{background:var(--ink);color:#fff}