:root{font-family:system-ui,Hiragino Kaku Gothic ProN,Noto Sans JP,sans-serif;color:#1c2329;background:#f4f6f8}*{box-sizing:border-box}body{margin:0}.app-header{background:#0d3b52;color:#fff;padding:14px 24px;display:flex;align-items:center;gap:16px}.app-header h1{font-size:18px;margin:0}.tabs{display:flex;gap:4px;margin-left:auto}.tabs button{background:transparent;color:#cfe0e8;border:none;padding:8px 14px;cursor:pointer;border-radius:6px;font-size:14px}.tabs button.active{background:#ffffff26;color:#fff}.content{padding:24px;max-width:1100px;margin:0 auto}.summary{display:flex;gap:12px;margin-bottom:20px}.summary .card{background:#fff;border-radius:10px;padding:14px 18px;flex:1;box-shadow:0 1px 3px #00000014}.summary .card .n{font-size:28px;font-weight:700}.summary .card .l{font-size:13px;color:#5b6b76}table.cages{width:100%;border-collapse:collapse;background:#fff;border-radius:10px;overflow:hidden;box-shadow:0 1px 3px #00000014}table.cages th,table.cages td{text-align:left;padding:12px 14px;font-size:14px;border-bottom:1px solid #eef1f3}table.cages th{background:#f0f3f5;color:#5b6b76;font-weight:600}table.cages tr.alert td{background:#fff6f6}.badge{display:inline-flex;align-items:center;gap:6px;font-weight:600}.dot{width:10px;height:10px;border-radius:50%;display:inline-block}.tag{font-size:12px;padding:2px 8px;border-radius:10px;background:#eceff1;color:#5b6b76}.tag.warn{background:#fdeccd;color:#8a6400}.muted{color:#8b99a3;font-size:13px}.link-btn{background:none;border:none;color:#0d6ea0;cursor:pointer;padding:0;font-size:14px;text-decoration:underline}.primary-btn{background:#0d3b52;color:#fff;border:none;border-radius:8px;padding:10px 18px;cursor:pointer;font-size:14px;font-weight:600}.primary-btn:hover{background:#11506e}h3{margin-top:28px}select,input{padding:5px 8px;border:1px solid #cdd6dc;border-radius:6px;font-size:14px}