* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.6 -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", sans-serif; background: #f2f4f7; color: #1d2733; }
.scan-head { display: flex; gap: 8px; align-items: center; padding: 12px 16px; background: #0f2238; color: #fff; font-weight: 600; }
.scan-head-link { margin-left: auto; color: #c9d6e6; font-weight: 400; font-size: 14px; text-decoration: none; }
button.scan-head-link { background: none; border: 0; padding: 4px 0; font-family: inherit; cursor: pointer; }
.scan-main { max-width: 640px; margin: 0 auto; padding: 12px; }
.scan-card { background: #fff; border-radius: 10px; padding: 14px 16px; margin-bottom: 12px; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06); }
.scan-card h2 { margin: 0 0 8px; font-size: 17px; }
.scan-row { display: flex; justify-content: space-between; gap: 12px; padding: 4px 0; border-bottom: 1px solid #f0f2f5; }
.scan-label { color: #6b7785; flex: none; }
.scan-muted { color: #6b7785; font-size: 13px; margin: 4px 0; }
.scan-warn { color: #ad4e00; background: #fff7e6; border-radius: 6px; padding: 6px 10px; margin: 8px 0 0; font-size: 13px; }
.scan-list { list-style: none; margin: 0; padding: 0; }
.scan-list li { padding: 8px 0; border-bottom: 1px solid #f0f2f5; }
.scan-tag { display: inline-block; margin-left: 6px; padding: 0 6px; border-radius: 4px; font-size: 12px; background: #f0f2f5; }
.scan-reported, .scan-approved { background: #fff7e6; color: #ad4e00; }
.scan-assigned { background: #e6f4ff; color: #0958d9; }
.scan-processed { background: #f9f0ff; color: #531dab; }
.scan-closed { background: #f6ffed; color: #389e0d; }
.scan-form label { display: block; margin: 10px 0; font-size: 14px; color: #3a4654; }
.scan-form select, .scan-form input[type="text"], .scan-form textarea { display: block; width: 100%; margin-top: 4px; padding: 10px; border: 1px solid #d0d7de; border-radius: 8px; font: inherit; background: #fff; }
.scan-inline { display: flex !important; gap: 8px; align-items: center; }
.scan-primary { display: inline-block; width: 100%; margin-top: 8px; padding: 12px; border: 0; border-radius: 8px; background: #1668dc; color: #fff; font: inherit; font-weight: 600; text-align: center; text-decoration: none; }
.scan-primary:disabled { background: #91b4e8; }
.scan-msg { color: #cf1322; font-size: 13px; min-height: 1em; }
.scan-foot { text-align: center; padding: 0 12px 24px; }
.scan-doc { white-space: pre-wrap; font: inherit; font-size: 14px; background: #f6f8fa; border-radius: 6px; padding: 10px; margin: 6px 0 0; max-height: 60vh; overflow: auto; }