:root{color-scheme:light;--ink:#033d61;--blue:#176380;--pale:#e8f4f7;--line:#b7cbd4;--error:#a12323}
*{box-sizing:border-box}body{margin:0;color:#202d35;background:#fff;font:14px/1.65 "Microsoft YaHei","PingFang SC",sans-serif}a{color:var(--ink)}a:hover{text-decoration:underline}header{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:14px 24px;background:var(--blue);color:#fff}header a{color:#fff}header strong{font-size:20px}header form{margin:0}.shell{display:grid;grid-template-columns:210px minmax(0,1fr);min-height:calc(100vh - 64px)}nav{padding:20px 14px;background:var(--pale);border-right:1px solid var(--line)}nav h2{font-size:14px;margin:22px 0 7px}nav h2:first-child{margin-top:0}nav a{display:block;padding:5px 9px}main{padding:28px;max-width:1450px;width:100%}h1{margin:0 0 22px;font-size:22px;color:var(--ink)}h2{font-size:17px}.toolbar{display:flex;flex-wrap:wrap;align-items:end;gap:14px;margin-bottom:20px}.toolbar label{margin:0}label{display:block;margin:0 0 18px}input,select,textarea,button{font:inherit}input:not([type=checkbox]):not([type=file]),select,textarea{padding:8px 10px;border:1px solid #8daab9;background:#fff;color:inherit;max-width:100%}textarea{display:block;width:100%;min-height:220px;line-height:1.7}label>input:not([type=checkbox]),label>select{display:block;margin-top:5px;width:100%}button,.button{display:inline-block;padding:8px 16px;border:1px solid var(--blue);background:var(--blue);color:#fff;cursor:pointer;text-decoration:none}button.secondary,.button.secondary{background:#fff;color:var(--blue)}button.danger{background:#fff;color:var(--error);border-color:var(--error)}button:disabled{opacity:.55;cursor:default}:focus-visible{outline:3px solid #c17700;outline-offset:3px}.row{display:grid;grid-template-columns:1fr 1fr;gap:22px}.choices{display:flex;flex-wrap:wrap;gap:18px}.choices label{margin:0}.table-scroll{overflow:auto}table{border-collapse:collapse;width:100%;font-size:13px}th,td{padding:11px 12px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}th{background:var(--pale);color:var(--ink);white-space:nowrap}.error{padding:12px 16px;border-left:4px solid var(--error);color:var(--error);background:#fff1ef}.notice{padding:12px 16px;background:var(--pale);border-left:4px solid var(--blue)}.pagination{display:flex;gap:20px;margin-top:22px}.login{max-width:420px;margin:70px auto;padding:0 24px}.login h1{margin-bottom:28px}.editor{max-width:1050px}.editor .choices{margin-bottom:20px}.editor small{display:block;color:#536874;margin-top:6px}.recommendations{max-height:180px;overflow:auto;border:1px solid var(--line);padding:12px;margin-bottom:22px}.recommendations label{display:inline-block;margin:5px 14px 5px 0}.actions{display:flex;gap:12px;margin-top:24px}.muted{color:#536874}.empty{padding:30px 12px;text-align:center}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}@media(max-width:760px){header{padding:12px 16px;flex-wrap:wrap}.shell{display:block}nav{border-right:0;border-bottom:1px solid var(--line);padding:10px 16px}nav h2{margin:10px 0 4px}nav a{display:inline-block;padding:5px 10px 5px 0}main{padding:22px 16px}.row{grid-template-columns:1fr;gap:0}.toolbar{align-items:stretch}.login{margin-top:35px}}
.editor-upload{margin-top:24px}.editor-upload iframe{display:block;width:100%;height:160px;border:1px solid var(--line);background:#fff}.editor-upload pre{white-space:pre-wrap;overflow-wrap:anywhere;user-select:all;max-height:200px;overflow:auto;margin:12px 0;padding:12px;background:var(--pale)}.editor-upload pre:empty{display:none}.editor-upload p{margin:10px 0}