:root{font-family:Microsoft YaHei,Noto Sans SC,sans-serif;color:#17243a;background:#f4f6fa;font-synthesis:none;text-rendering:optimizeLegibility;font-weight:400;--navy:#173354;--blue:#3271d2;--line:#e5eaf1;--muted:#8793a4;--green:#23866b;--red:#c65a5a;--shadow:0 8px 24px rgba(22,44,75,.055)}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.54}h1,h2,p{margin-top:0}h1{font-size:28px;letter-spacing:-.4px;margin-bottom:6px}h2{font-size:17px;margin-bottom:6px}small{font-size:12px}.muted{color:var(--muted)}.eyebrow{font-size:10px;letter-spacing:1.4px;color:#7a8da8;font-weight:700;margin:0 0 8px}.tiny{font-size:11px}.primary,.secondary,.small-button,.text-button,.logout,.icon-button,.back-button{border:0;border-radius:9px;padding:10px 15px;font-weight:600;font-size:13px;transition:.18s}.primary{background:var(--blue);color:#fff;box-shadow:0 5px 12px #3271d233}.primary:hover{background:#285fae;transform:translateY(-1px)}.secondary,.small-button{background:#f0f4f9;color:#36516f;border:1px solid #e5ebf2}.secondary:hover,.small-button:hover{background:#e8eef6}.wide{width:100%}.text-button{background:transparent;color:var(--blue);padding:7px}.logout{background:transparent;color:#607188;padding:6px 8px}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 20% 20%,#edf3fb,transparent 35%),linear-gradient(135deg,#f4f7fb,#edf1f7)}.login-card{width:min(420px,100%);padding:42px;background:#fff;border:1px solid #edf0f5;border-radius:22px;box-shadow:0 18px 60px #1c395b1c;text-align:center}.brand-mark{width:52px;height:52px;margin:0 auto 18px;display:grid;place-items:center;border-radius:16px;background:linear-gradient(145deg,#2d74cf,#1e466e);color:#fff;font-weight:700;font-size:26px;box-shadow:0 8px 18px #245c9a3d}.brand-mark.small{width:36px;height:36px;font-size:17px;border-radius:11px;margin:0}.login-card h1{font-size:27px;margin:4px 0 8px}.login-card>p{margin-bottom:25px}.notice{margin:24px 0 18px;padding:13px;border-radius:10px;background:#f2f7fd;text-align:left;color:#556b86;font-size:12px;line-height:1.8}.notice strong{color:#244e7a}.divider{display:flex;align-items:center;gap:10px;color:#9aa7b7;font-size:11px;margin:17px 0}.divider:before,.divider:after{content:"";height:1px;flex:1;background:var(--line)}.text-button.wide{margin-top:5px;color:#77879a}.login-card .tiny{margin:22px 0 0}.app-shell{display:flex;min-height:100vh}.sidebar{width:230px;flex:0 0 230px;background:#172e4b;color:#d7e3f2;display:flex;flex-direction:column;padding:22px 14px 17px;position:fixed;inset:0 auto 0 0;z-index:5}.side-brand{display:flex;align-items:center;gap:11px;padding:1px 9px 27px}.side-brand b{display:block;font-size:13px;color:#fff}.side-brand small{font-size:9px;letter-spacing:1.3px;color:#879bb4}.nav-label{font-size:10px;color:#8096b1;text-transform:uppercase;letter-spacing:1.3px;padding:0 13px;margin:5px 0 10px}.nav-item{display:flex;align-items:center;gap:12px;color:#b8c7d8;background:transparent;border:0;width:100%;padding:11px 13px;border-radius:9px;text-align:left;font-size:13px;margin:2px 0}.nav-item:hover{background:#203d60;color:#fff}.nav-item.active{background:linear-gradient(100deg,#2d67aa,#285788);color:#fff;box-shadow:inset 3px 0 #7eb4ff}.nav-icon{width:18px;text-align:center;font-size:17px;color:#88aad2}.nav-arrow{margin-left:auto}.sidebar-bottom{margin-top:auto;display:flex;align-items:center;gap:8px;padding:12px;color:#8ba0b8;font-size:10px;border-top:1px solid rgba(255,255,255,.08)}.secure-dot{height:7px;width:7px;border-radius:50%;background:#4dc49c;box-shadow:0 0 0 4px #4dc49c1c}.main-column{margin-left:230px;width:calc(100% - 230px);min-width:0}.topbar{height:66px;background:#ffffffed;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 34px;position:sticky;top:0;z-index:4;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.crumb{font-size:12px;color:#758399}.crumb span{margin:0 7px;color:#c0c8d3}.user-tools{display:flex;align-items:center;gap:9px;color:#354961;font-size:12px}.user-avatar{width:28px;height:28px;border-radius:50%;display:grid;place-items:center;background:#e5effb;color:#2f69af;font-weight:700}.role-pill,.tag{font-size:10px;color:#52749b;background:#eef4fb;padding:5px 8px;border-radius:20px}.content{max-width:1400px;padding:32px 34px 60px;margin:0 auto}.page-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-bottom:24px}.page-heading .muted{font-size:13px;margin:0}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:20px}.stat-card,.panel,.template-card,.task-card{background:#fff;border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow)}.stat-card{padding:18px;display:flex;align-items:center;gap:13px;position:relative;min-height:94px}.stat-icon{width:38px;height:38px;display:grid;place-items:center;border-radius:12px;font-size:17px}.stat-icon.blue{background:#ebf3fe;color:#3c7bd3}.stat-icon.violet{background:#f0edfd;color:#7a69c9}.stat-icon.amber{background:#fff5e6;color:#c78c37}.stat-icon.green{background:#e8f7f1;color:#278868}.stat-card small{display:block;color:#7c899b;font-size:11px;margin-bottom:6px}.stat-card strong{font-size:22px}.stat-note{position:absolute;right:15px;bottom:13px;font-size:9px;color:#a3adba}.dashboard-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:18px}.panel{padding:20px;margin-bottom:18px;min-width:0}.panel-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:17px}.panel-head h2{margin:0 0 4px}.panel-head p{font-size:12px;margin:0}.project-row{width:100%;display:flex;align-items:center;gap:12px;text-align:left;padding:12px 4px;border:0;border-bottom:1px solid #f0f2f5;background:#fff;color:inherit}.project-row:last-child{border-bottom:0}.project-row:hover{background:#f8fafe}.project-symbol{width:38px;height:38px;border-radius:11px;display:grid;place-items:center;background:#eef4fc;color:#4878b0;font-size:11px;font-weight:700;flex:none}.project-info{display:flex;flex:1;min-width:0;flex-direction:column;gap:4px}.project-info b{font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.project-info small{color:#909cad;font-size:10px}.project-progress{font-size:11px;color:#5f7691;min-width:46px;text-align:right}.status-pill{display:inline-flex;padding:5px 8px;border-radius:20px;background:#f1f3f6;color:#748094;font-size:9px;white-space:nowrap}.status-pill.published{background:#e9f6ef;color:#25805e}.status-pill.settled{background:#eaf0fd;color:#486db6}.status-pill.draft{background:#fff4e3;color:#af7a2e}.status-pill.closed,.status-pill.archived{background:#f0f1f4;color:#707989}.privacy-panel{display:flex;flex-direction:column}.lock-icon{font-size:21px;color:#5281b6}.permission-summary{background:#f5f8fc;border-radius:11px;padding:16px}.permission-summary strong{font-size:13px}.permission-summary ul{padding-left:18px;color:#66778d;font-size:11px;line-height:2.1;margin:11px 0 0}.privacy-foot{margin-top:auto;padding-top:16px;font-size:10px;color:#a07440;line-height:1.6}.callout{margin-top:18px;display:flex;gap:11px;background:#fff9ec;border:1px solid #f4e6c8;border-radius:12px;padding:14px 17px;color:#876a3e}.callout>span{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;background:#f7e8c8;font-weight:700;flex:none}.callout b{font-size:12px}.callout p{font-size:11px;margin:4px 0 0;color:#9a815e}.empty{text-align:center;padding:30px}.empty-icon{font-size:30px;color:#7ea2cb;margin-bottom:10px}.empty b{font-size:13px}.empty p{font-size:11px;color:var(--muted);margin:8px 0 14px}.table-wrap{overflow:auto;border:1px solid #edf0f4;border-radius:10px}table{width:100%;border-collapse:collapse;white-space:nowrap}th{text-align:left;background:#f8fafc;padding:11px 13px;font-size:10px;letter-spacing:.2px;color:#8090a4;font-weight:600}td{padding:11px 13px;border-top:1px solid #edf0f4;font-size:11px;color:#53647a}td b{color:#30445e}.cell-sub{display:block;color:#a1adba;font-size:9px;margin-top:3px}.toolbar{display:flex;align-items:center;gap:10px;margin-bottom:14px}.toolbar input{width:240px}.toolbar select,.toolbar-inline select{min-width:175px}.toolbar-count{font-size:11px;color:#8b98a9;margin-left:auto}.toolbar input,.toolbar select,input,select,textarea{border:1px solid #dfe5ed;background:#fff;border-radius:8px;padding:9px 11px;color:#354963;font-size:11px;outline:0}input:focus,select:focus,textarea:focus{border-color:#77a6df;box-shadow:0 0 0 3px #467fc41a}.table-input{width:160px;padding:7px 9px}.small-button{font-size:10px;padding:7px 10px}.empty-cell{text-align:center;color:#9aa5b2;padding:24px}.template-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.template-card{padding:19px;min-width:0}.template-top{display:flex;align-items:center;justify-content:space-between}.template-mark{width:32px;height:32px;border-radius:10px;background:#edf4fe;display:grid;place-items:center;color:#3c72b9;font-weight:700}.template-card h2{margin:13px 0 4px}.template-card>p{font-size:11px;margin-bottom:14px}.dimension-list{border-top:1px solid #edf0f4}.dimension-row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid #f1f3f6;font-size:11px}.dimension-row strong{color:#426eaa}.template-footer{padding-top:12px;color:#94a0af;font-size:10px}.questions-details{margin-top:13px;border-top:1px solid #edf0f4;padding-top:12px}.questions-details summary{font-size:11px;color:#4c73a0;cursor:pointer}.question-preview{padding:11px 0;border-bottom:1px solid #f2f3f6}.question-preview b{font-size:11px}.question-preview b small{color:#9ba5b3;margin-left:7px}.question-preview p{white-space:normal;font-size:10px;line-height:1.7;color:#8491a2;margin:5px 0 0}.project-workspace{display:grid;grid-template-columns:minmax(320px,.9fr) minmax(420px,1.1fr);gap:16px;align-items:start}.create-panel label,.mapping-list label{display:flex;flex-direction:column;gap:7px;margin-bottom:13px;color:#576b83;font-size:11px}.create-panel input,.create-panel select{width:100%}.two-fields{display:grid;grid-template-columns:1fr 1fr;gap:12px}.step-number{width:28px;height:28px;display:grid;place-items:center;border-radius:9px;background:#f0f5fb;color:#507db6;font-size:11px;font-weight:700}.mapping-list{border-top:1px solid #edf0f4;padding-top:12px;margin:16px 0}.mapping-list>b{font-size:11px;display:block;margin-bottom:11px}.mapping-list label{display:grid;grid-template-columns:1fr 1.2fr;align-items:center}.hint{font-size:10px;color:#9ba6b4;line-height:1.5;margin-top:6px}.project-list-panel .project-row{padding:11px 0}.project-row.selectable{border-radius:8px;padding-left:6px;padding-right:6px}.project-row.chosen{background:#f1f6fd}.empty-small{padding:24px;text-align:center;font-size:11px}.setup-panel{margin-top:17px}.setup-panel .panel-head h2{font-size:20px}.step-block{border-top:1px solid #edf0f4;padding:18px 0}.step-title{display:flex;align-items:center;gap:11px;margin-bottom:14px}.step-title>span{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#eaf2fc;color:#447bbd;font-size:11px;font-weight:700}.step-title b,.step-title small{display:block}.step-title b{font-size:12px}.step-title small{font-size:10px;color:#929eae;margin-top:4px}.compact select,.compact input{min-width:120px;padding:7px}.compact input[type=checkbox]{min-width:auto}.step-actions{margin-top:11px}.assignment-wrap{max-height:420px}.relation-tag{color:#5579a7;background:#f0f5fc;padding:4px 7px;border-radius:6px;font-size:10px}.warning-line,.warning-text{color:#ae7533;background:#fff8eb;border-radius:7px;padding:9px;font-size:10px}.action-row{display:flex;flex-wrap:wrap;gap:8px}.action-row button{font-size:11px;padding:9px 11px}.toolbar-inline{display:flex;gap:9px;align-items:center}.link-button{text-decoration:none;display:inline-block}.results-layout{display:grid;grid-template-columns:1fr;gap:16px}.results-layout:has(.detail-panel){grid-template-columns:minmax(370px,.85fr) minmax(400px,1.15fr)}.click-row{cursor:pointer}.click-row:hover{background:#f5f8fd}.score-cell{font-size:15px;font-weight:700;color:#2e67a6}.detail-panel{max-height:calc(100vh - 130px);overflow:auto;position:sticky;top:82px}.icon-button{background:#f1f4f8;color:#64778e;padding:5px 9px;font-size:20px}.score-banner{display:flex;align-items:center;gap:12px;background:#f2f7fd;padding:12px 14px;border-radius:10px;margin:10px 0 16px}.score-banner span,.score-banner small{font-size:10px;color:#778ba5}.score-banner strong{font-size:22px;color:#2e69ac}.answer-card{border-bottom:1px solid #edf0f4;padding:12px 0}.answer-meta{display:flex;align-items:center;gap:8px;margin-bottom:8px;font-size:10px;color:#8794a4}.answer-meta b{color:#334d6c}.answer-card>strong{font-size:11px}.answer-card>p{font-size:10px;line-height:1.65;color:#8793a2;margin:6px 0}.score-chip{margin-left:auto;padding:4px 7px;border-radius:7px;background:#eaf5ef;color:#2e8364}.import-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;align-items:start}.import-grid .panel>input[type=file]{margin:6px 0 14px}.import-grid textarea{width:100%;resize:vertical;font-family:monospace;line-height:1.6}.import-grid .table-wrap{max-height:450px;margin-bottom:14px}.task-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.task-card{padding:18px;text-align:left;color:inherit}.task-card:hover{transform:translateY(-2px);border-color:#c9d8e9;box-shadow:0 12px 24px #16375b17}.task-card-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:17px}.task-symbol{font-size:11px;color:#4677b4;font-weight:700;background:#edf4fc;padding:7px 9px;border-radius:8px}.task-card .eyebrow{font-size:9px;margin-bottom:7px}.task-card h2{font-size:18px}.task-card>p.muted{font-size:11px;margin:0}.task-card-bottom{display:flex;justify-content:space-between;border-top:1px solid #edf0f4;padding-top:13px;margin-top:18px;color:#8694a5;font-size:10px}.task-card-bottom span:last-child{color:#3c73b8}.form-content{max-width:900px}.back-button{background:transparent;color:#54759d;padding:0;margin-bottom:22px}.rating-question{padding:21px}.question-top{display:flex;align-items:center;gap:13px}.question-number{width:34px;height:34px;display:grid;place-items:center;background:#eef4fb;border-radius:10px;color:#4078ba;font-size:11px;font-weight:700}.question-top h2{margin:0 0 4px}.question-top p{font-size:10px;margin:0}.guidance{white-space:pre-line;margin:17px 0;color:#64758b;font-size:12px;line-height:1.9}.rating-options{display:grid;grid-template-columns:repeat(5,1fr);gap:9px}.rating-option{display:flex;flex-direction:column;align-items:center;gap:6px;padding:11px 5px;border-radius:9px;border:1px solid #e5eaf1;background:#fff;color:#607188}.rating-option strong{font-size:18px}.rating-option small{font-size:9px}.rating-option.selected{border-color:#4b8bd6;background:#f0f6ff;color:#2d6db8;box-shadow:0 0 0 2px #4482ca1f}.form-actions{display:flex;justify-content:flex-end;gap:9px}.toast{position:fixed;right:24px;top:77px;z-index:10;padding:12px 16px;border-radius:10px;color:#247b5e;background:#e9f6f0;border:1px solid #d7ecdf;box-shadow:var(--shadow);font-size:12px}.toast.danger{color:#a84343;background:#fff0f0;border-color:#f0d5d5}.toast button{margin-left:12px;border:0;background:transparent;color:inherit;font-size:17px}.two-fields label{display:block;color:#576b83;font-size:11px}.two-fields input,.two-fields select{display:block;width:100%;margin-top:7px}@media(max-width:1100px){.sidebar{width:190px;flex-basis:190px}.main-column{margin-left:190px;width:calc(100% - 190px)}.content{padding:26px 22px 45px}.stat-grid,.template-grid{grid-template-columns:repeat(2,1fr)}.project-workspace{grid-template-columns:1fr}.task-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:720px){.sidebar{width:58px;flex-basis:58px;padding:14px 6px}.side-brand{padding:0 4px 23px}.side-brand>div:last-child,.nav-label,.nav-item:not(.active),.nav-item{font-size:0}.nav-item{justify-content:center;padding:11px 0}.nav-icon{font-size:18px}.nav-arrow,.sidebar-bottom span{display:none}.sidebar-bottom{justify-content:center;padding:12px 0}.main-column{margin-left:58px;width:calc(100% - 58px)}.topbar{height:56px;padding:0 13px}.crumb{font-size:10px}.user-tools{gap:5px;font-size:10px}.role-pill{display:none}.content{padding:22px 13px 40px}.page-heading{align-items:flex-start;flex-direction:column;margin-bottom:18px}.page-heading h1{font-size:23px}.page-heading .primary,.page-heading .secondary{align-self:stretch}.stat-grid{gap:8px}.stat-card{padding:12px;min-height:77px}.stat-note{display:none}.dashboard-grid,.import-grid,.template-grid,.task-grid{grid-template-columns:1fr}.toolbar{flex-wrap:wrap}.toolbar input{width:100%}.toolbar select{flex:1}.toolbar-count{margin-left:auto}.toolbar-inline{width:100%}.toolbar-inline select{flex:1;min-width:0}.results-layout:has(.detail-panel){grid-template-columns:1fr}.detail-panel{position:static;max-height:none}.rating-options{gap:4px}.rating-option{padding:9px 2px}.rating-option small{font-size:8px}.form-actions button{flex:1}.login-card{padding:32px 22px}.action-row button{flex:1}.two-fields{grid-template-columns:1fr 1fr}}.replace-details{margin-top:6px;min-width:190px}.replace-details summary{font-size:10px;color:#b07139;cursor:pointer}.replace-details select,.replace-details input{display:block;width:100%;margin-top:5px;font-size:10px}