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var(--studio-border);border-radius:9px;grid-template-columns:repeat(8,minmax(0,1fr));margin-top:14px;display:grid;overflow:hidden}._levelTabs_1xwr9_57 button{border:0;border-right:1px solid var(--studio-border);height:44px;color:var(--studio-text-secondary);cursor:pointer;background:#fff;font-size:14px}._levelTabs_1xwr9_57 button:last-child{border-right:0}._levelTabs_1xwr9_57 button:hover,._levelTabs_1xwr9_57 ._activeLevel_1xwr9_81{background:var(--studio-cobalt-light);color:var(--studio-cobalt);font-weight:700}._categoryHeading_1xwr9_22{margin-top:30px}._categoryHeading_1xwr9_22 h2,._topicHeading_1xwr9_23 h2{color:var(--studio-text-primary);font-size:20px;line-height:1.35}._categoryHeading_1xwr9_22 p,._topicHeading_1xwr9_23 p{color:var(--studio-text-muted);margin:4px 0 0;font-size:14px}._categoryHeading_1xwr9_22>span{color:var(--studio-text-muted);font-size:13px}._blocks_1xwr9_110{grid-template-columns:repeat(4,minmax(0,1fr));gap:9px;margin-top:14px;display:grid}._blocks_1xwr9_110 button{border:1px solid var(--studio-border);color:var(--studio-text-secondary);cursor:pointer;text-align:left;background:#fff;border-radius:8px;justify-content:space-between;align-items:center;gap:10px;min-height:48px;padding:10px 12px;transition:border-color .15s,background .15s,color .15s;display:flex}._blocks_1xwr9_110 button:hover{color:var(--studio-cobalt);border-color:#b9c9de}._blocks_1xwr9_110 button strong{color:var(--studio-text-muted);font-variant-numeric:tabular-nums;font-size:12px}._blocks_1xwr9_110 ._activeBlock_1xwr9_147{border-color:var(--studio-cobalt);background:var(--studio-cobalt-light);color:var(--studio-cobalt);font-weight:650}._blocks_1xwr9_110 ._activeBlock_1xwr9_147 strong{color:var(--studio-cobalt)}._topicSection_1xwr9_158{border-top:1px solid var(--studio-border);margin-top:24px;padding-top:22px}._topicHeading_1xwr9_23>div{min-width:0}._topicCards_1xwr9_168{grid-template-columns:repeat(3,minmax(0,1fr));gap:13px;margin-top:14px;display:grid}._topicCard_1xwr9_168{border:1px solid var(--studio-border);background:#fff;border-radius:9px;min-width:0;transition:border-color .15s,box-shadow .15s,transform .15s;overflow:hidden}._topicCard_1xwr9_168:hover{border-color:#b8c6d8;transform:translateY(-1px);box-shadow:0 5px 16px #1f26300d}._topicCardHeader_1xwr9_190{min-height:88px;color:inherit;flex-direction:column;align-items:flex-start;gap:7px;padding:16px 16px 13px;display:flex}._topicCardHeader_1xwr9_190 strong{color:var(--studio-text-primary);font-size:15px;line-height:1.45}._topicCardHeader_1xwr9_190 span{color:var(--studio-text-muted);font-size:12px}._topicProgress_1xwr9_211{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;padding:0 16px 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a{min-height:30px;color:var(--studio-cobalt);cursor:pointer;white-space:nowrap;background:#fff;border:1px solid #d6dde7;border-radius:999px;justify-content:center;align-items:center;padding:0 10px;font-size:11px;font-weight:700;display:inline-flex}._topicActions_1xwr9_261 a{border-color:var(--studio-cobalt);background:var(--studio-cobalt);color:#fff}._topicActions_1xwr9_261 button:hover{background:#f3f4f5;border-color:#aab6c5}._topicActions_1xwr9_261 a:hover{background:#174f96;border-color:#174f96}._topicActions_1xwr9_261 button:focus-visible,._topicActions_1xwr9_261 a:focus-visible{box-shadow:none;border-color:#7d838b;outline:none}._noQuestions_1xwr9_308{color:var(--studio-text-muted);font-size:11px}._srOnly_1xwr9_313{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}._levelTabs_1xwr9_57 button:focus-visible,._blocks_1xwr9_110 button:focus-visible{box-shadow:none;border-color:#7d838b;outline:none}._levelTabs_1xwr9_57 button:focus-visible{background:#f0f0ed}._topicResetBackdrop_1xwr9_335{z-index:1200;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#1b1f2475;place-items:center;padding:24px;display:grid;position:fixed;inset:0}._topicResetDialog_1xwr9_346{background:#fff;border:1px solid #d8dce2;border-radius:14px;width:min(100%,440px);padding:22px;box-shadow:0 18px 50px #181d242e}._topicResetDialog_1xwr9_346:focus{outline:none}._topicResetDialog_1xwr9_346>header{grid-template-columns:38px minmax(0,1fr) 34px;align-items:center;gap:10px;display:grid}._topicResetDialog_1xwr9_346>header>span,._topicResetDialog_1xwr9_346>header>button{color:#4b5563;background:#f5f6f7;border:1px solid #d8dce2;border-radius:9px;place-items:center;width:34px;height:34px;display:inline-grid}._topicResetDialog_1xwr9_346>header>button{cursor:pointer}._topicResetDialog_1xwr9_346 h2,._topicResetDialog_1xwr9_346 header p{margin:0}._topicResetDialog_1xwr9_346 h2{color:#20262e;font-size:18px}._topicResetDialog_1xwr9_346 header p{color:#6d7580;margin-top:3px;font-size:13px}._topicResetDialog_1xwr9_346>p{color:#70543d;background:#fff9f2;border:1px solid #ead9c9;border-radius:9px;margin:18px 0;padding:13px 14px;font-size:13px;line-height:1.55}._topicResetDialog_1xwr9_346>footer{justify-content:flex-end;gap:8px;display:flex}._topicResetDialog_1xwr9_346>footer button{color:#364152;cursor:pointer;min-height:38px;font:inherit;background:#fff;border:1px solid #cfd5dc;border-radius:8px;padding:0 14px;font-size:13px;font-weight:700}._topicResetDialog_1xwr9_346>footer button:last-child{color:#fff;background:#a9443d;border-color:#a9443d}._topicResetDialog_1xwr9_346 button:focus-visible{box-shadow:none;border-color:#616975;outline:none}@media (width<=900px){._levelTabs_1xwr9_57{grid-template-columns:repeat(4,minmax(0,1fr))}._levelTabs_1xwr9_57 button:nth-child(4){border-right:0}._levelTabs_1xwr9_57 button:nth-child(-n+4){border-bottom:1px solid var(--studio-border)}._blocks_1xwr9_110,._topicCards_1xwr9_168{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=640px){._page_1xwr9_1{width:min(100% - 28px,1200px);padding-top:28px}._outlineSummary_1xwr9_38,._categoryHeading_1xwr9_22,._topicHeading_1xwr9_23{flex-direction:column;align-items:flex-start;gap:5px}._blocks_1xwr9_110,._topicCards_1xwr9_168{grid-template-columns:1fr}._topicCardFooter_1xwr9_242{flex-direction:column;align-items:flex-start}._topicActions_1xwr9_261{justify-content:stretch;width:100%}._topicActions_1xwr9_261 button,._topicActions_1xwr9_261 a{flex:1}}