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#24477814}.qx-tool-card.tone-1{background:#edf8f4;color:#277768;border-color:#d9ebe3}.qx-tool-card.tone-2{background:#f3efff;color:#7956b4;border-color:#e6ddf7}.qx-tool-card.tone-3{background:#fff5e7;color:#aa732d;border-color:#f0e1c7}.qx-tool-symbol{font-family:Consolas,monospace;font-size:32px;display:block;margin-bottom:18px}.qx-tool-card h2{font-size:20px;font-weight:700;margin-bottom:8px}.qx-tool-card p{font-size:13px;opacity:.8;margin-bottom:24px}.qx-tool-card>span:last-child{display:flex;justify-content:space-between;font-size:13px}.qx-section-title{display:flex;justify-content:space-between;gap:12px;align-items:center;padding-bottom:16px;border-bottom:1px solid var(--qx-line)}.qx-section-title h2{font-size:16px;font-weight:600}.qx-section-title a{font-size:13px;color:var(--qx-blue)}.qx-work-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:18px;padding-top:20px}.qx-work-card{display:block;text-align:left;border:1px solid var(--qx-line);border-radius:14px;padding:16px;background:#fff;color:var(--qx-ink);cursor:pointer;min-width:0}.qx-work-card:hover{border-color:#a9bfea;box-shadow:0 5px 20px #3053900d}.qx-work-card .qx-cover{margin:0 0 16px}.qx-work-card h3{font-size:15px;font-weight:600;margin:12px 0 8px;overflow-wrap:anywhere}.qx-work-card p{font-size:12px;color:var(--qx-muted)}.qx-card-action{display:flex;justify-content:space-between;margin-top:18px;font-size:12px;color:var(--qx-blue)}.qx-workbench{border:1px solid var(--qx-line);border-radius:16px;overflow:hidden;background:#fff}.qx-workbar{display:flex;align-items:center;gap:12px;padding:15px;border-bottom:1px solid var(--qx-line);flex-wrap:wrap}.qx-workbar input{flex:1;min-width:120px;border:0;padding:8px;font-size:15px;font-weight:600;background:#f7f9fd;border-radius:6px}.qx-editor-layout{display:grid;grid-template-columns:170px minmax(230px,1fr) 260px;min-height:460px}.qx-file-panel{padding:20px 14px;background:#f8faff;border-right:1px solid 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p{font-size:12px}.qx-output-panel{border-left:1px solid var(--qx-line);padding:20px;background:#fcfdff}.qx-output-panel .qx-empty{padding:30px 0;min-height:260px}.qx-output-panel .qx-empty h3{font-size:14px}.qx-output-panel .qx-empty p{font-size:12px}.qx-work-footer{display:flex;justify-content:space-between;gap:15px;padding:12px 18px;border-top:1px solid var(--qx-line);font-size:12px;color:var(--qx-muted)}.qx-work-footer a{color:var(--qx-blue)}button:disabled{cursor:not-allowed;opacity:.5}:where(button,a,input,textarea):focus-visible{outline:2px solid #356cf5;outline-offset:3px}.platform-sidebar{background:#fff;border-right:1px solid var(--qx-line)}.platform-sidebar nav a{border-radius:10px}.lab-page{max-width:1400px}.platform-home .module-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.module-card{box-shadow:none;border:1px solid var(--qx-line)}@media(max-width:1100px){.qx-page{padding:26px 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