.tab-container{justify-content:center;gap:12px;margin-bottom:30px;display:flex}.tab-btn{color:var(--text-sub);cursor:pointer;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);letter-spacing:.02em;background:#fff9;border:1.5px solid #e2e8f0b3;border-radius:30px;padding:12px 32px;font-size:1.05rem;font-weight:700;transition:all .3s cubic-bezier(.4,0,.2,1)}.tab-btn:hover:not(.active){color:var(--col-main);background:#0ea5e90a;border-color:#0ea5e94d;transform:translateY(-1px)}.tab-btn.active{background:linear-gradient(135deg, var(--col-main), #38bdf8);color:#fff;border-color:#0000;transform:translateY(-1px);box-shadow:0 4px 16px #0ea5e94d,0 2px 4px #00000014}.tab-btn:active{transition-duration:.1s;transform:scale(.96)}.tab-btn:focus-visible{outline:2px solid var(--col-accent);outline-offset:2px}.view-section{animation:.4s fadeIn;display:none}.view-section.active{display:block}.sub-tab-container{justify-content:center;gap:8px;margin-bottom:20px;display:flex}.sub-tab-btn{color:var(--text-sub);cursor:pointer;background:#ffffff80;border:1.5px solid #e2e8f0b3;border-radius:20px;padding:8px 24px;font-size:.95rem;font-weight:700;transition:all .25s cubic-bezier(.4,0,.2,1)}.sub-tab-btn.active{background:var(--sub-tab-color,var(--col-main));color:#fff;border-color:#0000;box-shadow:0 2px 10px #0000001f}.sub-tab-btn:hover:not(.active){border-color:var(--sub-tab-color,var(--col-main));color:var(--sub-tab-color,var(--col-main));background:#ffffffb3}.sub-tab-btn:focus-visible{outline:2px solid var(--col-accent);outline-offset:2px}.category-panel{animation:.3s fadeIn;display:none}.category-panel.active{display:block}.menu-grid{grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:20px;margin-bottom:20px;display:grid}#dynamic-quiz-root .sub-tab-bar{justify-content:center;gap:8px;margin-bottom:16px;display:flex}.inner-tab-bar{justify-content:center;gap:6px;margin-bottom:16px;display:flex}.inner-tab-btn{color:var(--text-sub);cursor:pointer;background:#fff6;border:1.5px solid #e2e8f0b3;border-radius:16px;padding:6px 18px;font-size:.88rem;font-weight:600;transition:all .2s}.inner-tab-btn.active{background:var(--col-accent,#f59e0b);color:#fff;border-color:#0000;box-shadow:0 1px 6px #0000001a}.inner-tab-btn:hover:not(.active){border-color:var(--col-accent,#f59e0b);color:var(--col-accent,#f59e0b)}.inner-tab-btn:focus-visible{outline:2px solid var(--col-accent);outline-offset:2px}.inner-panel{animation:.25s fadeIn;display:none}.inner-panel.active{display:block}#dynamic-quiz-root .menu-grid{grid-template-columns:1fr;max-width:720px;margin-left:auto;margin-right:auto}#dynamic-quiz-root .unit-card{padding:14px 18px!important}#dynamic-quiz-root .unit-card summary{white-space:normal;font-size:1rem}#dynamic-quiz-root .unit-sub-header{margin-top:10px;margin-bottom:5px;font-size:.95rem}#dynamic-quiz-root .unit-list li{margin-bottom:2px}#dynamic-quiz-root .unit-list a,#dynamic-quiz-root .unit-placeholder{padding:7px 10px;font-size:.9rem}.unit-card{box-sizing:border-box;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#ffffff8c;border:1px solid #e2e8f099;height:100%;transition:box-shadow .3s,border-color .3s,transform .3s;box-shadow:0 1px 3px #00000008,0 4px 16px #94a3b80f;margin:0!important;padding:20px!important}.unit-card:hover{border-color:#0ea5e933;box-shadow:0 2px 8px #0000000a,0 8px 24px #94a3b81a}.unit-card summary{white-space:nowrap;cursor:default;-webkit-user-select:none;user-select:none}.details-content.clean{border:none;padding:0}.unit-sub-header{color:var(--text-main);border-left:4px solid var(--text-main);background:linear-gradient(90deg,#00000008 0%,#0000 100%);border-radius:0 4px 4px 0;margin-top:15px;margin-bottom:8px;padding-top:2px;padding-bottom:2px;padding-left:10px;font-size:1.05rem;font-weight:700}.unit-list{margin:0;padding:0;list-style:none}.unit-list li{border-bottom:1px dashed #e2e8f080;margin-bottom:4px}.unit-list a{color:var(--text-main);border-radius:8px;padding:10px 12px;font-size:.95rem;text-decoration:none;transition:all .25s cubic-bezier(.4,0,.2,1);display:block}.unit-list a:hover{background:linear-gradient(135deg, var(--col-main), #38bdf8);color:#fff;padding-left:16px;font-weight:700;box-shadow:0 2px 8px #0ea5e933}.unit-list a:active{transition-duration:.1s;transform:scale(.98)}.unit-list a:focus-visible{outline:2px solid var(--col-accent);background-color:#0ea5e91a}.unit-list a.target-highlight{border:2px solid var(--col-accent);background-color:#0ea5e926;padding-left:15px;font-weight:700;animation:2s infinite pulseHighlight;box-shadow:0 0 10px #f43f5e66}.unit-placeholder{color:#94a3b8;cursor:default;background:#f1f5f9;border:1px dashed #cbd5e1;border-radius:6px;padding:8px 10px;font-size:.95rem;display:block}.quiz-badge{vertical-align:middle;margin-left:4px;font-size:.75em;display:inline-block}.gl-sub-tabs{justify-content:center;gap:8px;margin-bottom:16px;display:flex}.gl-sub-btn{color:var(--text-sub);cursor:pointer;background:#ffffff80;border:1.5px solid #e2e8f0b3;border-radius:20px;padding:8px 22px;font-size:.92rem;font-weight:700;transition:all .25s cubic-bezier(.4,0,.2,1)}.gl-sub-btn.active{background:var(--gl-color,var(--col-main));color:#fff;border-color:#0000;box-shadow:0 2px 10px #0000001f}.gl-sub-btn:hover:not(.active){border-color:var(--gl-color,var(--col-main));color:var(--gl-color,var(--col-main))}.gl-search-bar{align-items:center;gap:10px;margin-bottom:14px;display:flex}.gl-search-wrap{flex:1;min-width:180px;max-width:400px;position:relative}.gl-search-icon{color:var(--text-sub);pointer-events:none;font-size:.9rem;position:absolute;top:50%;left:12px;transform:translateY(-50%)}.gl-search-input{width:100%;color:var(--text-main);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-sizing:border-box;background:#ffffffa6;border:1.5px solid #e2e8f0b3;border-radius:20px;outline:none;padding:9px 12px 9px 36px;font-family:inherit;font-size:.9rem;transition:all .25s}.gl-search-input::placeholder{color:var(--text-sub);opacity:.55}.gl-search-input:focus{border-color:var(--col-main);background:#ffffffe6;box-shadow:0 0 0 3px #0ea5e91a}.gl-search-count{color:var(--text-sub);font-size:.82rem;font-weight:600}.gl-mc{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffff80;border:1px solid #e2e8f099;border-radius:18px;min-height:440px;max-height:72vh;display:flex;overflow:hidden;box-shadow:0 1px 2px #00000008,0 4px 20px #94a3b814,0 12px 40px #94a3b80a}.gl-col{border-right:1px solid #e2e8f073;flex-direction:column;flex:1;min-width:0;display:flex}.gl-col:last-child{border-right:none}.gl-col--wide{flex:1.8}.gl-col-head{color:var(--text-sub);text-transform:uppercase;letter-spacing:.06em;z-index:2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#f8fafceb;border-bottom:1px solid #e2e8f080;flex-shrink:0;padding:10px 14px;font-size:.7rem;font-weight:800;position:sticky;top:0}.gl-col-body{scrollbar-width:thin;scrollbar-color:#94a3b840 transparent;flex:1;padding:2px 0;overflow-y:auto}.gl-col-body::-webkit-scrollbar{width:5px}.gl-col-body::-webkit-scrollbar-track{background:0 0}.gl-col-body::-webkit-scrollbar-thumb{background:#94a3b840;border-radius:4px}.gl-item{cursor:pointer;color:var(--text-main);-webkit-user-select:none;user-select:none;border-bottom:1px solid #e2e8f033;align-items:center;gap:8px;padding:12px 14px;font-size:.9rem;font-weight:500;transition:background .12s,color .12s,padding-left .18s;display:flex}.gl-item:last-child{border-bottom:none}.gl-item:hover{background:#0ea5e90f;padding-left:18px}.gl-item.active{background:linear-gradient(135deg, var(--col-main), #38bdf8);color:#fff;font-weight:700;box-shadow:inset 0 0 0 1px #ffffff1f}.gl-item.active .gl-item-count,.gl-item.active .gl-item-arrow{color:#ffffffb3}.gl-item-icon{flex-shrink:0;font-size:1.15rem}.gl-item-label{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.gl-item-count{color:#94a3b8;background:#0000000d;border-radius:8px;flex-shrink:0;padding:1px 7px;font-size:.7rem;font-weight:700}.gl-item.active .gl-item-count{background:#fff3}.gl-item-arrow{color:#94a3b8;flex-shrink:0;font-size:.6rem;transition:transform .15s}.gl-item:hover .gl-item-arrow{transform:translate(2px)}.gl-chapter-label{color:var(--text-sub);letter-spacing:.04em;background:#f8fafc99;border-bottom:1px solid #e2e8f033;padding:8px 14px 4px;font-size:.72rem;font-weight:800}.gl-sim-card{border-bottom:1px solid #e2e8f02e;padding:10px 14px;text-decoration:none;transition:background .15s,padding-left .18s;display:block}.gl-sim-card:last-child{border-bottom:none}.gl-sim-card:hover{background:#0ea5e90d;padding-left:18px}.gl-sim-card:active{opacity:.8}.gl-sim-title{color:var(--col-main);font-size:.9rem;font-weight:700;line-height:1.35}.gl-sim-desc{color:var(--text-sub);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin-top:2px;font-size:.78rem;line-height:1.4;display:-webkit-box;overflow:hidden}.gl-sim-card.target-highlight{border-left:3px solid var(--col-accent);background:#f43f5e14;animation:2s infinite pulseHighlight}.gl-placeholder{color:#cbd5e1;text-align:center;justify-content:center;align-items:center;height:100%;padding:20px;font-size:.85rem;display:flex}.sim-list-group{flex-direction:column;gap:15px;margin-top:10px;display:flex}.sim-list-item{background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:20px;padding:20px;transition:all .25s;display:flex}.sim-list-item:hover{border-color:var(--col-main);background:#0ea5e914;transform:translateY(-3px);box-shadow:0 4px 15px #0000001a}.sim-list-info{flex:1;min-width:200px;text-decoration:none;display:block}.sim-list-title{color:var(--col-main);margin-bottom:8px;font-size:1.2rem;font-weight:700;display:block}.sim-list-desc{color:var(--text-sub);font-size:.95rem;line-height:1.6;display:block}.sim-thumb-box{border:2px solid var(--card-border);background:var(--sim-bg);cursor:pointer;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:240px;height:160px;margin:0 auto;transition:all .2s;display:flex;position:relative;overflow:hidden}.sim-thumb-box:hover,.sim-thumb-box:focus{border-color:var(--col-main);outline:none;box-shadow:0 0 10px #0ea5e94d}.sim-thumb-box:focus-visible{outline:3px solid var(--col-accent)}.sim-thumb-placeholder{width:100%;height:100%;color:var(--text-sub);background:#0000000d;flex-direction:column;justify-content:center;align-items:center;font-size:.9rem;font-weight:700;transition:opacity .3s;display:flex}.sim-thumb-icon{color:var(--col-main);opacity:.8;margin-bottom:5px;font-size:2.5rem;transition:transform .2s}.sim-thumb-box:hover .sim-thumb-icon{opacity:1;transform:scale(1.1)}@media (width<=768px){.gl-mc{flex-direction:column;min-height:auto;max-height:none}.gl-col{border-bottom:1px solid #e2e8f073;border-right:none;max-height:200px}.gl-col:last-child{border-bottom:none;max-height:50vh}.gl-col--wide{flex:none}.gl-item,.gl-sim-card{min-height:44px}.gl-sub-btn{padding:6px 16px;font-size:.85rem}}@media (width<=600px){.sub-tab-btn{padding:7px 16px;font-size:.88rem}.inner-tab-btn{padding:5px 14px;font-size:.82rem}.sim-list-item{flex-direction:column;align-items:center}.sim-list-info{width:100%;margin-bottom:15px}.sim-thumb-box{width:100%;max-width:300px;height:200px}}.modern-search{width:100%;max-width:400px;color:var(--text-main);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-sizing:border-box;background:#fff9;border:1.5px solid #e2e8f0b3;border-radius:12px;outline:none;padding:10px 16px;font-family:inherit;font-size:.95rem;transition:all .3s cubic-bezier(.4,0,.2,1)}.modern-search::placeholder{color:var(--text-sub);opacity:.6}.modern-search:hover{border-color:#0ea5e94d}.modern-search:focus{border-color:var(--col-main);background:#ffffffd9;box-shadow:0 0 0 3px #0ea5e91a,0 2px 8px #0ea5e914}@media (pointer:coarse){.tab-btn:hover:not(.active),.sub-tab-btn:hover:not(.active),.inner-tab-btn:hover:not(.active){color:var(--text-sub);background:#fff9;border-color:#e2e8f0b3;transform:none}.gl-item:hover{background:0 0;padding-left:12px}.gl-sim-card:hover{background:0 0;padding-left:14px}.gl-sub-btn:hover:not(.active){color:var(--text-sub);border-color:#e2e8f0b3}.unit-list a:hover{color:var(--text-main);box-shadow:none;background:0 0;padding-left:12px;font-weight:400;transform:none}}@keyframes pulseHighlight{0%{box-shadow:0 0 #f43f5e66}70%{box-shadow:0 0 0 10px #f43f5e00}to{box-shadow:0 0 #f43f5e00}}#dynamic-quiz-root .qz-tabs{flex-wrap:wrap;justify-content:center;gap:8px;margin-bottom:16px;display:flex}#dynamic-quiz-root .qz-sub-tabs{flex-wrap:wrap;justify-content:center;gap:6px;margin-top:-8px;margin-bottom:16px;display:none;transform:scale(.95)}#dynamic-quiz-root .qz-tab-btn{color:var(--text-sub,#64748b);cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#ffffff8c;border:1.5px solid #e2e8f0b3;border-radius:22px;min-width:80px;padding:8px 20px;font-size:.88rem;font-weight:700;transition:all .25s cubic-bezier(.4,0,.2,1)}#dynamic-quiz-root .qz-tab-btn:hover:not(.active){color:var(--col-main,#0ea5e9);background:#0ea5e90a;border-color:#0ea5e959;transform:translateY(-1px)}#dynamic-quiz-root .qz-tab-btn.active{background:linear-gradient(135deg, var(--col-main,#0ea5e9), #38bdf8);color:#fff;border-color:#0000;transform:translateY(-1px);box-shadow:0 3px 12px #0ea5e94d}#dynamic-quiz-root .db-search-bar{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:14px;display:flex}#dynamic-quiz-root .db-search-wrap{flex:1;align-items:center;min-width:180px;max-width:400px;display:flex;position:relative}#dynamic-quiz-root .db-search-icon{color:var(--text-sub,#64748b);pointer-events:none;font-size:.9rem;position:absolute;top:50%;left:12px;transform:translateY(-50%)}#dynamic-quiz-root .db-search-input{width:100%;color:var(--text-main,#1e293b);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);box-sizing:border-box;background:#ffffffa6;border:1.5px solid #e2e8f0b3;border-radius:20px;outline:none;padding:9px 12px 9px 36px;font-family:inherit;font-size:.9rem;transition:all .25s}#dynamic-quiz-root .db-search-input::placeholder{color:var(--text-sub);opacity:.55}#dynamic-quiz-root .db-search-input:focus{border-color:var(--col-main,#0ea5e9);background:#ffffffe6;box-shadow:0 0 0 3px #0ea5e91a}#dynamic-quiz-root .db-search-count{color:var(--text-sub,#64748b);font-size:.82rem;font-weight:600}#dynamic-quiz-root .mc-container{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#ffffff80;border:1px solid #e2e8f099;border-radius:18px;min-height:440px;max-height:72vh;display:flex;overflow:hidden;box-shadow:0 1px 2px #00000008,0 4px 20px #94a3b814,0 12px 40px #94a3b80a}#dynamic-quiz-root .mc-col{border-right:1px solid #e2e8f073;flex-direction:column;flex:1;min-width:0;display:flex}#dynamic-quiz-root .mc-col:last-child{border-right:none}#dynamic-quiz-root .mc-col--problems{flex:1.4}#dynamic-quiz-root .mc-col-header{color:var(--text-sub,#64748b);text-transform:uppercase;letter-spacing:.06em;z-index:2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#f8fafceb;border-bottom:1px solid #e2e8f080;flex-shrink:0;padding:10px 14px;font-size:.7rem;font-weight:800;position:sticky;top:0}#dynamic-quiz-root .mc-col-body{scrollbar-width:thin;scrollbar-color:#94a3b840 transparent;flex:1;padding:2px 0;overflow-y:auto}#dynamic-quiz-root .mc-col-body::-webkit-scrollbar{width:5px}#dynamic-quiz-root .mc-col-body::-webkit-scrollbar-track{background:0 0}#dynamic-quiz-root .mc-col-body::-webkit-scrollbar-thumb{background:#94a3b840;border-radius:4px}#dynamic-quiz-root .mc-item{cursor:pointer;color:var(--text-main,#1e293b);-webkit-user-select:none;user-select:none;border-bottom:1px solid #e2e8f033;align-items:center;gap:8px;padding:11px 14px;font-size:.88rem;font-weight:500;transition:background .12s,color .12s,padding-left .18s;display:flex}#dynamic-quiz-root .mc-item:last-child{border-bottom:none}#dynamic-quiz-root .mc-item:hover{background:#0ea5e90f;padding-left:18px}#dynamic-quiz-root .mc-item.active{background:linear-gradient(135deg, var(--col-main,#0ea5e9), #38bdf8);color:#fff;font-weight:700;box-shadow:inset 0 0 0 1px #ffffff1f}#dynamic-quiz-root .mc-item.active .mc-item-count,#dynamic-quiz-root .mc-item.active .mc-item-arrow{color:#ffffffb3}#dynamic-quiz-root .mc-item.active .mc-item-progress{background:#fff3}#dynamic-quiz-root .mc-item.active .mc-item-progress-fill{background:#fff}#dynamic-quiz-root .mc-item-arrow{color:#94a3b8;flex-shrink:0;margin-left:auto;font-size:.6rem;transition:transform .15s}#dynamic-quiz-root .mc-item:hover .mc-item-arrow{transform:translate(2px)}#dynamic-quiz-root .mc-item-count{color:#94a3b8;flex-shrink:0;font-size:.7rem;font-weight:700}#dynamic-quiz-root .mc-item-progress{background:#e2e8f08c;border-radius:2px;flex-shrink:0;width:36px;height:3px;overflow:hidden}#dynamic-quiz-root .mc-item-progress-fill{background:linear-gradient(90deg, var(--col-main,#0ea5e9), #8b5cf6);border-radius:2px;height:100%}#dynamic-quiz-root .mc-col-placeholder{color:#cbd5e1;text-align:center;justify-content:center;align-items:center;height:100%;padding:20px;font-size:.85rem;display:flex}#dynamic-quiz-root .mc-prob{border-bottom:1px solid #e2e8f02e;align-items:center;gap:6px;min-height:36px;padding:8px 12px;font-size:.85rem;transition:background .12s;display:flex}#dynamic-quiz-root .mc-prob:last-child{border-bottom:none}#dynamic-quiz-root .mc-prob:hover{background:#0ea5e90d}#dynamic-quiz-root .mc-prob-link{min-width:0;color:var(--text-main,#1e293b);white-space:nowrap;text-overflow:ellipsis;flex:1;font-weight:500;text-decoration:none;transition:color .12s;display:block;overflow:hidden}#dynamic-quiz-root .mc-prob-link:hover{color:var(--col-main,#0ea5e9)}#dynamic-quiz-root .mc-prob-link--disabled{color:#b0b8c4;cursor:default;pointer-events:none}#dynamic-quiz-root .mc-prob-link.target-highlight{border:2px solid var(--col-accent,#0ea5e9);background-color:#0ea5e926;border-radius:4px;padding:2px 6px;font-weight:700;animation:2s infinite pulseHighlight}#dynamic-quiz-root .mc-prob--highlight{background:#f59e0b26;animation:.6s 3 quizReturnPulse}@keyframes quizReturnPulse{0%,to{background:#f59e0b0d}50%{background:#f59e0b33}}#dynamic-quiz-root .mc-prob-badges{flex-shrink:0;gap:3px;display:flex}#dynamic-quiz-root .mc-prob-badge{white-space:nowrap;border-radius:5px;padding:2px 6px;font-size:.66rem;font-weight:700}#dynamic-quiz-root .mc-prob-badge--html{color:#1d4ed8;background:linear-gradient(135deg,#dbeafe,#eff6ff)}#dynamic-quiz-root .mc-prob-badge--yt{color:#b45309;background:linear-gradient(135deg,#fef3c7,#fffbeb)}#dynamic-quiz-root .mc-prob-badge--none{color:#94a3b8;background:#f1f5f9}#dynamic-quiz-root .mc-subgroup-label{color:var(--text-sub,#64748b);letter-spacing:.04em;text-transform:uppercase;background:#f8fafc99;border-bottom:1px solid #e2e8f033;padding:7px 12px 3px;font-size:.68rem;font-weight:800}#dynamic-quiz-root .mc-subgroup-label--example{color:#7c3aed}#dynamic-quiz-root .mc-subgroup-label--basic{color:#0369a1}#dynamic-quiz-root .mc-subgroup-label--applied{color:#c2410c}#dynamic-quiz-root .mc-subgroup-label--exercise{color:#0f766e}#dynamic-quiz-root .db-loading{text-align:center;color:var(--text-sub,#64748b);padding:50px 20px}#dynamic-quiz-root .db-spinner{border:3px solid #e2e8f0;border-top-color:var(--col-main,#0ea5e9);border-radius:50%;width:30px;height:30px;margin:0 auto 12px;animation:.6s linear infinite qzSpin}@keyframes qzSpin{to{transform:rotate(360deg)}}#dynamic-quiz-root .db-empty{text-align:center;color:var(--text-sub,#64748b);padding:40px 20px;font-size:.9rem}#dynamic-quiz-root .btn-retry{color:#fff;background:linear-gradient(135deg, var(--col-main,#0ea5e9), #38bdf8);cursor:pointer;border:none;border-radius:20px;margin-top:12px;padding:8px 20px;font-size:.88rem;font-weight:700;transition:transform .15s,box-shadow .15s;display:inline-block}#dynamic-quiz-root .btn-retry:hover{transform:translateY(-1px);box-shadow:0 4px 12px #0ea5e94d}@media (width<=768px){#dynamic-quiz-root .qz-tabs{gap:6px;margin-bottom:12px}#dynamic-quiz-root .qz-tab-btn{min-width:70px;min-height:44px;padding:7px 14px;font-size:.82rem}#dynamic-quiz-root .mc-container{flex-direction:column;min-height:auto;max-height:none}#dynamic-quiz-root .mc-col{border-bottom:1px solid #e2e8f073;border-right:none;max-height:200px}#dynamic-quiz-root .mc-col:last-child{border-bottom:none;max-height:50vh}#dynamic-quiz-root .mc-col--problems{flex:none}#dynamic-quiz-root .mc-item{min-height:44px;padding:10px 14px}#dynamic-quiz-root .mc-prob{min-height:44px;padding:8px 14px}}