:root{font:15px 'Segoe UI','Microsoft YaHei',sans-serif;color:#253b4b;background:#f2f5f7;--green:#247b69}*{box-sizing:border-box}body{margin:0}header{padding:34px max(24px,calc((100vw - 1180px)/2));background:white;border-bottom:1px solid #d9e3e9;display:flex;align-items:center;justify-content:space-between;gap:24px}small{color:var(--green);letter-spacing:2px}h1{font-size:28px;margin:10px 0}h2{font-size:18px;margin:0 0 14px}p{color:#647c8b;line-height:1.8;margin:10px 0;font-size:14px}main{max-width:1228px;margin:26px auto;padding:0 24px}button,input{font:inherit;color:inherit;border:1px solid #d9e3e9;background:white;border-radius:7px;padding:10px 14px}button{cursor:pointer}button:hover{border-color:var(--green)}button:disabled{opacity:.5;cursor:wait}#show-upload,#submit-upload{background:var(--green);color:white;border-color:var(--green)}.panel{background:white;border:1px solid #d9e3e9;border-radius:12px;padding:24px;margin-bottom:24px}.section-heading{display:flex;align-items:center;justify-content:space-between;margin:25px 0 18px}.section-heading h2{margin:0}#count{font-weight:400;color:#647c8b}.case-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.case{background:white;border:1px solid #d9e3e9;border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:10px}.case small{letter-spacing:1px}.case h3{margin:2px 0;font-size:19px;overflow-wrap:anywhere}.case p{margin:0}.case .actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;margin-top:auto;padding-top:14px}.case a{color:var(--green);text-decoration:none;font-size:14px}.case .open{background:#e6f1ed;padding:10px 14px;border-radius:6px}.status{font-size:12px;color:#7a8e99}.status.failed,#message{color:#a94c37}.help{margin-top:28px}label{display:flex;flex-direction:column;gap:8px;margin:15px 0;max-width:620px}#upload-message{display:block;font-size:14px;line-height:1.8;margin-top:12px;white-space:pre-wrap}footer{max-width:1180px;margin:0 auto;padding:0 24px 28px;color:#7c909d;font-size:12px}[hidden]{display:none!important}@media(max-width:850px){.case-grid{grid-template-columns:repeat(2,minmax(0,1fr))}header{padding:24px;flex-wrap:wrap}}@media(max-width:550px){.case-grid{grid-template-columns:1fr}main{padding:0 16px}.panel,.case{padding:20px}h1{font-size:24px}input{width:100%}}