/* Login essentials are loaded before the private business interface. */
:root{--blue:#1684ca;--text:#333;--muted:#666;--border:#e4e7eb;--header:#f4f5f7;--nav:#283444}*{box-sizing:border-box}body{margin:0;background:#f1f3f5;color:var(--text);font:13px/1.55 Arial,"Microsoft YaHei","PingFang SC",sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.5}a{color:var(--blue);text-decoration:none}[hidden]{display:none!important}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid #1684ca;outline-offset:2px}.topbar{height:52px;padding:0 23px;background:white;border-bottom:1px solid #dfe3e7;display:flex;align-items:center;justify-content:space-between;color:#666;font-size:12px}.logo{font-size:19px;color:#283444;font-weight:bold;letter-spacing:-.3px}.logo span{font-size:13px;letter-spacing:0;color:#777;font-weight:normal;margin-left:19px}.button{min-height:32px;border:1px solid #c5cbd2;background:#fff;border-radius:3px;color:#444;padding:5px 12px;font-size:12px;white-space:nowrap}.button:hover{background:#f1f6fa;border-color:#86b5d2}.button.primary{border-color:#1684ca;background:#1684ca;color:white}.button.primary:hover{background:#0871b2}#auth-status:empty{display:none}#auth-reload{margin-top:12px}@media(max-width:760px){.topbar{height:46px;padding:0 14px}.logo{font-size:16px}.logo span{display:none}}
#auth-gate{padding:40px 16px;display:flex;justify-content:center;min-height:calc(100vh - 52px)}.auth-panel{width:410px;max-width:100%;align-self:flex-start;background:white;border:1px solid #dfe3e7;padding:26px;border-radius:3px}.auth-panel h1{font-size:19px;margin:0 0 10px}.auth-panel p{color:#666;font-size:13px;margin:0 0 20px}.auth-panel label{display:block;margin:15px 0 6px;font-size:13px}.auth-panel input{display:block;width:100%;height:40px;margin-top:7px;border:1px solid #b8c0c9;border-radius:3px;padding:8px}.auth-panel small{display:block;color:#777;margin-top:6px}.auth-panel .button{width:100%;margin-top:20px;min-height:40px}.field-error,.auth-panel .field-error{color:#b42318;background:#fff1ef;padding:9px;border:1px solid #f3c4bf;margin:14px 0}.permissions-fieldset{margin:18px 0;border:1px solid #dfe3e7;padding:14px}.permissions-fieldset legend{font-weight:600;padding:0 6px}.permissions-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px 14px}.permissions-grid .checkbox-label{min-height:36px;line-height:1.6}.permission-summary{max-width:850px;line-height:1.9}#current-user{display:flex;gap:15px;align-items:center}#sign-out{font-size:12px}.attachment-editor{border:1px solid #e4e7eb;background:#fafbfc;padding:12px;margin-bottom:12px}.attachment-editor>h3{font-size:13px;margin:0 0 8px}.attachment-list{list-style:none;padding:0;margin:8px 0}.attachment-list li{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:7px 0;border-top:1px solid #e4e7eb}.attachment-list input[type=text]{flex:1;min-width:150px;height:32px;border:1px solid #b8c0c9;padding:4px 8px}.attachment-meta{font-size:11px;color:#777}.file-input-label{display:flex;gap:10px;flex-wrap:wrap;align-items:center;font-size:12px}.file-input-label input{max-width:100%;font-size:12px}.attachment-references{font-size:12px;color:#777;white-space:pre-wrap;overflow-wrap:anywhere;margin-top:8px;max-height:140px;overflow:auto}.attachment-links{display:flex;flex-direction:column;gap:5px;overflow-wrap:anywhere;max-height:140px;overflow:auto}.certification-choices{display:flex;flex-wrap:wrap;gap:8px 16px;padding:10px 0}.certification-choices label{min-height:32px}.product-table .attachment-links a{font-size:12px}.status-line{font-size:12px;color:#666}.form-placeholder{color:#777;padding:20px}.reference-notice{font-size:11px;color:#8b6914;margin-top:6px}.product-edit-metadata{font-size:12px;color:#777;border-top:1px solid #e4e7eb;margin-top:14px;padding-top:10px}.upload-error{color:#b42318}.form-row small.field-hint{display:block;line-height:1.6;margin-top:4px}.record-actions{display:flex;gap:8px;flex-wrap:wrap}.product-table{min-width:2904px}.col-160{width:160px}.col-200{width:200px}.col-180{width:180px}@media(max-width:760px){.permissions-grid{grid-template-columns:1fr}.auth-panel{padding:20px}nav{flex-wrap:wrap}.sidebar nav button{flex:initial}.attachment-list li{gap:7px}.file-input-label{display:block}.file-input-label input{display:block;margin-top:8px}.auth-panel .button{min-height:44px}}