:root{--bg: #fafaf9;--fg: #1c1917;--muted: #57534e;--accent: #0f766e;--card: #ffffff;--line: #d6d3d1;--warn-bg: #fef3c7;--warn-fg: #78350f;--danger: #b91c1c;color-scheme:light dark}@media(prefers-color-scheme:dark){:root{--bg: #0c0a09;--fg: #f5f5f4;--muted: #a8a29e;--accent: #2dd4bf;--card: #1c1917;--line: #44403c;--warn-bg: #451a03;--warn-fg: #fde68a;--danger: #f87171}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--fg);font:16px/1.6 system-ui,-apple-system,Apple SD Gothic Neo,Noto Sans KR,Hiragino Sans,PingFang SC,sans-serif}.container{max-width:480px;margin:0 auto;padding:16px}[hidden]{display:none!important}h1{font-size:1.5rem;margin:8px 0 4px}h2{font-size:1.1rem;margin:20px 0 8px}h3{font-size:.95rem;margin:10px 0 6px;color:var(--muted)}.lead{margin:0 0 4px}.small{font-size:.85rem;color:var(--muted)}label{display:block;font-weight:600;margin:12px 0 4px}input,select,textarea,button{font:inherit}select,textarea{width:100%;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--card);color:var(--fg)}button,.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 14px;border:1px solid var(--line);border-radius:10px;background:var(--card);color:var(--fg);cursor:pointer;font-weight:600;text-decoration:none}button:disabled{opacity:.45;cursor:not-allowed}.primary{background:var(--accent);border-color:var(--accent);color:#fff}@media(prefers-color-scheme:dark){.primary{color:#042f2e}}.danger{color:var(--danger);border-color:var(--danger)}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.lang-switch{display:flex;gap:6px;justify-content:flex-end}.lang-btn{min-height:36px;padding:4px 10px;font-size:.9rem}.lang-btn[aria-pressed=true]{background:var(--fg);color:var(--bg);border-color:var(--fg)}.tabs{display:flex;gap:4px;margin:16px 0 8px;border-bottom:2px solid var(--line)}.tabs [role=tab]{flex:1;border:none;border-radius:10px 10px 0 0;background:transparent;color:var(--muted)}.tabs [role=tab][aria-selected=true]{color:var(--fg);background:var(--card);box-shadow:inset 0 -3px 0 var(--accent)}fieldset{border:1px solid var(--line);border-radius:12px;margin:12px 0;padding:8px 12px 12px;background:var(--card)}legend{font-weight:700;padding:0 4px}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{min-height:40px;padding:6px 12px;border-radius:999px;font-weight:500}.chip[aria-pressed=true]{background:var(--accent);border-color:var(--accent);color:#fff}@media(prefers-color-scheme:dark){.chip[aria-pressed=true]{color:#042f2e}}.radios{display:flex;flex-wrap:wrap;gap:8px 16px}.radio{display:flex;align-items:center;gap:6px;font-weight:500;margin:4px 0;min-height:40px}.radio input{width:20px;height:20px;margin:0}#show-card{width:100%;margin-top:8px;font-size:1.1rem}.banner{background:var(--warn-bg);color:var(--warn-fg);border-radius:10px;padding:10px 12px;margin:8px 0;font-weight:600}.ko-card{background:#fff;color:#000;border:3px solid #000;border-radius:12px;padding:16px;margin:8px 0;font-size:1.15rem;line-height:1.5;word-break:keep-all;overflow-wrap:anywhere}.ko-card p{margin:8px 0}.ko-card a{color:#000}.ko-card .k-heading{font-size:1.4rem;font-weight:700}.ko-card .k-items{margin:8px 0 12px;padding-left:1.2em;font-size:28px;font-weight:800;line-height:1.35}.ko-card .k-note{font-weight:700}.ko-card .k-clinic{font-weight:700;text-decoration:underline}.ko-card .k-disclaimer{font-size:.95rem}.close-full{float:right;background:#000;color:#fff;border-color:#000}.ko-card:fullscreen{overflow:auto;border:none;border-radius:0;padding:24px;font-size:1.4rem}.ko-card:fullscreen .k-items{font-size:40px}.ko-card.overlay{position:fixed;inset:0;z-index:1000;margin:0;border:none;border-radius:0;overflow:auto;padding:24px;font-size:1.4rem}.ko-card.overlay .k-items{font-size:40px}.translation{font-size:.9rem;color:var(--muted);margin:8px 0}.translation summary{cursor:pointer;font-weight:600;min-height:32px}.translation p,.translation ul{margin:4px 0}.actions{display:grid;gap:8px;margin:12px 0}.dosage-list{padding-left:1.4em;font-size:1.1rem}.dosage-list li{margin:6px 0}.dosage-list .warn{background:var(--warn-bg);color:var(--warn-fg);border-left:4px solid var(--danger);padding:8px 10px;border-radius:6px}.muted-box{background:var(--card);border:1px dashed var(--line);border-radius:8px;padding:10px 12px}.chip.clear{color:var(--muted)}.glossary{width:100%;border-collapse:collapse;background:var(--card);font-size:1rem}.glossary th,.glossary td{border:1px solid var(--line);padding:8px;text-align:left;vertical-align:top}.glossary td[lang=ko]{font-weight:700;font-size:1.1rem}footer p{margin:4px 0}.offers{margin-top:1.5rem;padding:1rem;border:1px solid #ddd;border-radius:8px}.offers h2{font-size:1rem;margin:0 0 .5rem}.offers ul{margin:0;padding-left:1.2rem}