:root{font-family:system-ui,sans-serif;color:#182d37;background:#f0f5f5}*{box-sizing:border-box}body{margin:0}main{max-width:1400px;margin:auto;padding:32px}header{display:flex;justify-content:space-between;align-items:center}h1{font-size:28px;margin:8px 0}small{color:#587079}button{background:#146c63;color:#fff;border:0;border-radius:8px;padding:11px 18px;cursor:pointer}button:disabled{opacity:.55;cursor:wait}.notice{padding:14px;background:#e0efeb;border-radius:8px;color:#365c56}.error{background:#fee3e3;color:#912525;padding:16px}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:28px 0}.cards article,.listing,.detail{background:#fff;border:1px solid #dbe5e5;border-radius:12px;padding:24px}.cards strong{display:block;font-size:38px;margin-top:10px}.filters{display:flex;gap:10px;flex-wrap:wrap}input,select,textarea{border:1px solid #b6c8c6;border-radius:6px;padding:10px;font:inherit}textarea{display:block;width:100%;min-height:110px;margin:10px 0}.table{overflow:auto}table{border-collapse:collapse;width:100%;margin-top:24px;text-align:left}th,td{padding:16px 12px;border-bottom:1px solid #e1e9e8;font-size:14px}.empty{padding:40px;text-align:center;color:#526e72}.columns{display:grid;grid-template-columns:1fr 1fr;gap:36px}.columns article{min-width:0}dl div{display:flex;border-bottom:1px solid #e1e9e8;padding:8px 0;gap:20px}dt{color:#587079}dd{margin:0;overflow-wrap:anywhere}.history{max-height:600px;overflow:auto}.message{background:#eff5f4;margin:12px 0;padding:12px;border-radius:8px}.message.USER{background:#e4f0fd}.message img{max-width:100%}.photos{display:flex;gap:8px;flex-wrap:wrap}.photos img{width:120px;height:100px;object-fit:cover;border-radius:8px}pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px}blockquote{margin:10px 0;border-left:3px solid #146c63;padding:10px}form{margin:24px 0}@media (max-width:760px){main{padding:16px}.columns{grid-template-columns:1fr}.cards{gap:8px}.cards article{padding:12px}header{align-items:start;gap:12px}}