:root{--bg:#f5f6f8;--card:#ffffff;--text:#14161a;--muted:#6b7280;--line:#e3e6ea;--brand:#0046ff}@media (prefers-color-scheme:dark){:root{--bg:#0e1116;--card:#171b22;--text:#e9edf3;--muted:#9aa4b2;--line:#262c36;--brand:#5b8bff}}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Malgun Gothic,sans-serif;line-height:1.5}main{max-width:1080px;margin:0 auto;padding:32px 20px 64px}h1{font-size:22px;margin:0 0 4px}.sub{color:var(--muted);font-size:14px;margin:0 0 24px}.who{display:flex;flex-wrap:wrap;align-items:baseline;gap:8px;padding:14px 16px;background:var(--card);border:1px solid var(--line);border-radius:12px;margin-bottom:24px}.who strong{font-size:17px}.who .share{margin-left:auto;color:var(--brand);font-size:13px;font-weight:600;text-decoration:none}.who .share:hover{text-decoration:underline}.bare{background:#fff}.bare img{display:block;width:100%;height:auto}@media (min-width:768px){.bare{display:flex;flex-direction:column;align-items:center;gap:24px;padding:24px 20px;background:var(--bg)}.bare img{width:auto;max-width:100%;max-height:calc(100vh - 48px);max-height:calc(100svh - 48px);border-radius:4px;box-shadow:0 2px 16px rgb(0 0 0/12%)}}.bare-empty{display:flex;min-height:100svh;align-items:center;justify-content:center;text-align:center;color:var(--muted);font-size:15px}.who span{color:var(--muted);font-size:14px}.posters{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));grid-gap:20px;gap:20px}.poster{background:var(--card);border:1px solid var(--line);border-radius:12px;overflow:hidden}.poster img{display:block;width:100%;height:auto;background:#fff}.poster .meta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:8px;padding:12px 14px;border-top:1px solid var(--line);font-size:13px}.poster .meta a{color:var(--brand);font-weight:600;text-decoration:none}.poster .meta a:hover{text-decoration:underline}.people{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));grid-gap:10px;gap:10px;padding:0;margin:0;list-style:none}.people a{display:block;padding:12px 14px;background:var(--card);border:1px solid var(--line);border-radius:10px;color:inherit;text-decoration:none}.people a:hover{border-color:var(--brand)}.people .dept{display:block;color:var(--muted);font-size:12px;margin-top:2px}.notice{padding:14px 16px;border:1px solid var(--line);border-left:3px solid var(--brand);border-radius:8px;background:var(--card);margin-bottom:24px;font-size:14px}code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;background:rgba(127,127,127,.14);padding:1px 5px;border-radius:4px;font-size:.92em}.topbar{display:flex;align-items:center;justify-content:space-between;gap:12px}.logout{padding:6px 12px;font:inherit;font-size:13px;color:var(--muted);background:var(--card);border:1px solid var(--line);border-radius:8px;cursor:pointer}.logout:hover{color:var(--text);border-color:var(--brand)}.login{display:flex;min-height:100svh;align-items:center;justify-content:center}.login form{width:100%;max-width:340px;padding:28px 24px;background:var(--card);border:1px solid var(--line);border-radius:14px}.login h1{font-size:18px}.login .sub{margin-bottom:20px}.login label{display:block;font-size:13px;color:var(--muted);margin-bottom:14px}.login input{display:block;width:100%;margin-top:6px;padding:10px 12px;font:inherit;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:8px}.login input:focus{outline:2px solid var(--brand);outline-offset:1px}.login button{width:100%;margin-top:6px;padding:11px;font:inherit;font-weight:600;color:#fff;background:var(--brand);border:0;border-radius:8px;cursor:pointer}.login .alert{padding:10px 12px;margin:0 0 16px;font-size:13px;color:#b3261e;background:rgba(179,38,30,.09);border-radius:8px}@media (prefers-color-scheme:dark){.login .alert{color:#ff8a80}}.section-title{font-size:14px;font-weight:600;color:var(--muted);margin:32px 0 10px}