* { box-sizing: border-box; }
body { font-family: -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
       margin: 0; background: #f5f6f8; color: #222; }
nav { background: #1a3a6b; color: #fff; padding: 10px 18px; display: flex; gap: 16px;
      align-items: center; position: sticky; top: 0; z-index: 9; }
nav .brand { font-weight: 700; margin-right: 12px; }
nav a { color: #cfe0ff; text-decoration: none; font-size: 15px; }
nav a:hover { color: #fff; }
nav a.right { margin-left: auto; }
main { max-width: 1280px; margin: 18px auto; padding: 0 16px; }
h2 { margin: 12px 0; } h3 { margin: 18px 0 8px; }
table { border-collapse: collapse; width: 100%; background: #fff; margin: 8px 0; }
th, td { border: 1px solid #e3e6ea; padding: 6px 9px; font-size: 14px; text-align: left;
         vertical-align: top; }
th { background: #f0f3f7; white-space: nowrap; }
td.wide { max-width: 380px; }
tr.clickable { cursor: pointer; } tr.clickable:hover { background: #f3f8ff; }
table.kv th { width: 110px; }
table.kv input { width: 100%; border: 1px solid #d8dce2; padding: 4px 6px; border-radius: 4px; }
table.small th, table.small td { font-size: 13px; padding: 4px 7px; }
.btn { display: inline-block; background: #fff; border: 1px solid #b9c4d4; border-radius: 6px;
       padding: 6px 14px; font-size: 14px; cursor: pointer; color: #1a3a6b; text-decoration: none; }
.btn.primary { background: #1a5fd0; border-color: #1a5fd0; color: #fff; }
.btn.warn { background: #fff4f2; border-color: #e0a49a; color: #b3341f; }
.btn.sm { padding: 2px 8px; font-size: 13px; }
.filters { display: flex; gap: 10px; align-items: center; margin: 10px 0; flex-wrap: wrap; }
.filters input, .filters select, .upload-form input, .upload-form select {
  padding: 6px 8px; border: 1px solid #c6cdd8; border-radius: 6px; font-size: 14px; }
.cards { display: flex; gap: 14px; flex-wrap: wrap; margin: 10px 0; }
.card { background: #fff; border: 1px solid #e0e4ea; border-radius: 10px; padding: 16px 22px;
        text-align: center; text-decoration: none; color: #222; min-width: 130px; }
.card b { font-size: 26px; display: block; color: #1a5fd0; }
.card.warn b { color: #d0641a; }
.tag { display: inline-block; background: #eef2f8; border-radius: 4px; padding: 1px 8px;
       font-size: 12px; margin: 0 2px; }
.tag.on { background: #1a5fd0; color: #fff; }
.tag.gray { background: #eee; color: #777; }
.tag.err { background: #c0392b; color: #fff; }
.tag.warn { background: #e67e22; color: #fff; }
.tag.ok { background: #27ae60; color: #fff; }
.tag.muted { background: #eee; color: #777; }
.conf-高 { background: #e3f5e3; color: #1c7a1c; }
.conf-中 { background: #fdf3d8; color: #8a6d00; }
.conf-低 { background: #fbe4e4; color: #a02222; }
.muted { color: #8892a0; font-size: 13px; }
.err { color: #b3341f; } .ok { color: #1c7a1c; }
.old { color: #a02222; text-decoration: line-through; }
.new { color: #1c7a1c; }
.hint { color: #1a5fd0; font-size: 12px; margin-left: 6px; }
.cols { display: flex; gap: 24px; align-items: flex-start; }
.cols .col { flex: 1; min-width: 0; }
.pager { display: flex; gap: 12px; align-items: center; margin: 12px 0; }
.photo-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 12px; }
.photo-grid .ph { background: #fff; border: 1px solid #e0e4ea; border-radius: 8px; overflow: hidden; }
.photo-grid img { width: 100%; height: 120px; object-fit: cover; display: block; }
.photo-grid .cap { font-size: 12px; padding: 5px 7px; }
.photo-row { display: flex; gap: 8px; flex-wrap: wrap; }
.photo-row img { width: 130px; height: 100px; object-fit: cover; border-radius: 6px;
                 border: 1px solid #ddd; }
.review-photo { max-width: 100%; border-radius: 8px; border: 1px solid #ddd; }
.cand { background: #fff; border: 1px solid #dfe4ec; border-radius: 8px; padding: 8px 12px; margin: 6px 0; }
.cand .reason { color: #8892a0; font-size: 12px; }
.actions { display: flex; gap: 10px; align-items: center; margin: 14px 0; flex-wrap: wrap; }
.login-box { max-width: 340px; margin: 90px auto; background: #fff; border-radius: 12px;
             padding: 28px; box-shadow: 0 2px 14px rgba(0,0,0,.08); }
.login-box label { display: block; margin: 12px 0; }
.login-box input { width: 100%; padding: 8px; border: 1px solid #c6cdd8; border-radius: 6px; }
.login-box label.remember { display: flex; align-items: center; gap: 8px; font-size: 14px; }
.login-box label.remember input { width: auto; }
.upload-form { max-width: 520px; display: flex; flex-direction: column; gap: 12px; }
.upload-form label { display: flex; flex-direction: column; gap: 4px; font-size: 14px; }
form.inline { display: inline-flex; gap: 6px; }