._appShell_c8njd_1{min-height:100vh}._topbar_c8njd_2{border-bottom:1px solid var(--line);z-index:30;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);background:#fbfcf8f0;justify-content:space-between;align-items:center;gap:24px;min-height:68px;padding:8px 30px;display:flex;position:sticky;top:0}._brand_c8njd_8{color:inherit;align-items:center;gap:13px;min-width:0;text-decoration:none;display:flex}._brand_c8njd_8>span:last-child{flex-direction:column;gap:2px;min-width:0;display:flex}._brand_c8njd_8 strong{letter-spacing:-.025em;font-size:17px}._brand_c8njd_8 small{text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:12px;overflow:hidden}._brandMark_c8njd_12{border:2px solid var(--green);border-radius:50%;flex:none;place-items:center;width:38px;height:38px;display:grid;position:relative}._brandMark_c8njd_12:before,._brandMark_c8njd_12:after{content:"";background:var(--paper);position:absolute}._brandMark_c8njd_12:before{width:19px;height:4px}._brandMark_c8njd_12:after{width:4px;height:19px}._brandMark_c8njd_12 span{background:var(--rust);z-index:1;border-radius:50%;width:10px;height:10px}._topbarActions_c8njd_17{flex:none;align-items:center;gap:16px;display:flex}._timer_c8njd_18{min-width:58px;font-family:var(--font-geist-mono);font-variant-numeric:tabular-nums;color:var(--green-dark);font-size:13px}._savedIndicator_c8njd_19{color:var(--muted);align-items:center;gap:7px;font-size:12px;display:flex}._savedDot_c8njd_20,._localDot_c8njd_20{background:#3ca675;border-radius:50%;width:7px;height:7px;box-shadow:0 0 0 4px #e5f4eb}._localDot_c8njd_20{background:var(--rust);box-shadow:0 0 0 4px var(--rust-pale)}._resetButton_c8njd_22,._mobileNavButton_c8njd_22{min-height:44px;color:var(--green);cursor:pointer;background:0 0;border:0;padding:8px 10px;font-size:13px;font-weight:680}._resetButton_c8njd_22:hover{color:var(--green-dark)}._mobileNavButton_c8njd_22{border:1px solid var(--line);background:#fff;border-radius:8px;display:none}._mobileNavButton_c8njd_22 span{color:var(--muted)}._progressTrack_c8njd_26{z-index:31;background:#e5e9e6;height:3px;position:sticky;top:68px}._progressTrack_c8njd_26 span{background:var(--rust);height:100%;transition:width .3s;display:block}._workspace_c8njd_28{grid-template-columns:340px minmax(0,1fr);max-width:1440px;min-height:calc(100vh - 71px);margin:0 auto;display:grid}._sidebar_c8njd_29{border-right:1px solid var(--line);overscroll-behavior:contain;background:#f7f9f6;height:calc(100vh - 71px);padding:24px 22px 18px 28px;position:sticky;top:71px;overflow-y:auto}._subjectPicker_c8njd_30{z-index:10;position:relative}._subjectTrigger_c8njd_31{width:100%;min-height:48px;color:var(--ink);text-align:left;cursor:pointer;background:#ffffffb8;border:1px solid #77a98f;border-radius:9px;grid-template-columns:34px 1fr auto;align-items:center;gap:10px;margin-top:10px;padding:7px 10px;display:grid;box-shadow:0 5px 16px #176b4d0a}._subjectTrigger_c8njd_31:hover,._subjectTrigger_c8njd_31[aria-expanded=true]{border-color:var(--green);background:#fff}._subjectTrigger_c8njd_31 strong{font-size:13px;line-height:1.3}._subjectTrigger_c8njd_31>svg{color:#66736c;transition:transform .16s}._subjectTrigger_c8njd_31[aria-expanded=true]>svg{transform:rotate(180deg)}._subjectMark_c8njd_36{width:30px;height:30px;color:var(--green);font-family:var(--font-geist-mono);background:#fff;border:1px solid #cbd8d0;border-radius:50%;place-items:center;font-size:9px;font-weight:800;display:grid;overflow:hidden}._subjectTrigger_c8njd_31 ._subjectMark_c8njd_36,._subjectOptions_c8njd_37 button[aria-selected=true] ._subjectMark_c8njd_36{background:var(--green);border-color:var(--green);color:#fff}._subjectMenu_c8njd_38{z-index:20;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#fffffffa;border:1px solid #d3dcd6;border-radius:10px;padding:8px;position:absolute;top:calc(100% + 8px);left:0;right:0;box-shadow:0 14px 36px #1d30262b}._searchField_c8njd_39{color:#718078;cursor:text;background:#fff;border:1px solid #d5ded8;border-radius:7px;align-items:center;gap:8px;min-height:36px;padding:0 10px;display:flex}._searchField_c8njd_39:focus-within{border-color:#72a189;box-shadow:0 0 0 3px #176b4d17}._searchField_c8njd_39 input{width:100%;min-width:0;height:34px;color:var(--ink);font:12px/1.4 var(--font-geist-sans);background:0 0;border:0;outline:0;padding:0}._searchField_c8njd_39 input::placeholder{color:#8b958f}._subjectOptions_c8njd_37{scrollbar-width:thin;max-height:min(300px,38vh);margin-top:6px;overflow-y:auto}._subjectOptions_c8njd_37 button{width:100%;min-height:37px;color:var(--ink);text-align:left;cursor:pointer;background:0 0;border:0;border-radius:7px;grid-template-columns:30px 1fr 18px;align-items:center;gap:8px;padding:4px 8px;font-size:12px;display:grid}._subjectOptions_c8njd_37 button:hover,._subjectOptions_c8njd_37 button[aria-selected=true]{background:var(--green-pale)}._subjectOptions_c8njd_37 button>svg{color:var(--green-dark)}._emptySearch_c8njd_47{color:var(--muted);text-align:center;margin:0;padding:16px 10px;font-size:11px;line-height:1.45}._visuallyHidden_c8njd_48{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}._setPicker_c8njd_49{border-top:1px solid var(--line);margin-top:18px;padding-top:17px}._eyebrow_c8njd_50{text-transform:uppercase;letter-spacing:.12em;color:var(--rust);margin:0;font-size:11px;font-weight:750;line-height:1.4}._setPicker_c8njd_49>._searchField_c8njd_39{min-height:32px;margin-top:9px}._setPicker_c8njd_49>._searchField_c8njd_39 input{height:30px;font-size:11px}._setList_c8njd_53{scrollbar-width:thin;border-top:1px solid #e1e6e2;border-bottom:1px solid #e1e6e2;max-height:clamp(165px,25vh,255px);margin-top:7px;overflow-y:auto}._setList_c8njd_53 button{text-align:left;cursor:pointer;background:0 0;border:0;border-bottom:1px solid #e1e6e2;grid-template-columns:30px 1fr 15px;align-items:center;gap:7px;width:100%;min-height:47px;padding:6px 5px;display:grid}._setList_c8njd_53 button:last-of-type{border-bottom:0}._setList_c8njd_53 button:hover{background:#edf2ee}._setList_c8njd_53 button._active_c8njd_57{box-shadow:inset 3px 0 0 var(--green);background:linear-gradient(90deg,#e7f1eb 0%,#e7f1eb59 100%)}._setNumber_c8njd_58{font-family:var(--font-geist-mono);color:#87918b;font-size:12px}._setList_c8njd_53 button._active_c8njd_57 ._setNumber_c8njd_58{color:var(--rust);font-weight:700}._setList_c8njd_53 strong{text-overflow:ellipsis;white-space:nowrap;margin-bottom:1px;font-size:12px;line-height:1.25;display:block;overflow:hidden}._setList_c8njd_53 small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:10px;line-height:1.3;display:block;overflow:hidden}._setArrow_c8njd_62{color:#909b95}._navigator_c8njd_63{margin-top:17px;padding-top:0}._sectionHeading_c8njd_64{justify-content:space-between;align-items:center;display:flex}._sectionHeading_c8njd_64>span{color:var(--muted);font-size:11px}._numberGrid_c8njd_66{grid-template-columns:repeat(8,1fr);gap:5px;margin-top:10px;display:grid}._numberGrid_c8njd_66 button{min-width:0;min-height:30px;font-family:var(--font-geist-mono);cursor:pointer;background:0 0;border:1px solid #d3dbd6;border-radius:6px;padding:0;font-size:10px}._numberGrid_c8njd_66 button:hover{border-color:var(--green)}._numberGrid_c8njd_66 button[data-state=current]{background:var(--green);color:#fff;border-color:var(--green);box-shadow:0 3px 8px #176b4d33}._numberGrid_c8njd_66 button[data-state=correct]{color:#0d6644;background:#dceee4;border-color:#8fbea4}._numberGrid_c8njd_66 button[data-state=incorrect]{color:#953b26;background:#fae6df;border-color:#dc987f}._legend_c8njd_72{color:#6d7771;flex-wrap:wrap;gap:7px 12px;margin-top:10px;font-size:10px;display:flex}._legend_c8njd_72 span{align-items:center;gap:5px;display:flex}._legend_c8njd_72 i{border:1px solid #bfc9c3;border-radius:2px;width:9px;height:9px;display:block}._legend_c8njd_72 i[data-state=current]{background:var(--green);border-color:var(--green)}._legend_c8njd_72 i[data-state=correct]{background:#dceee4;border-color:#8fbea4}._legend_c8njd_72 i[data-state=incorrect]{background:#fae6df;border-color:#dc987f}._sidebarTip_c8njd_78{border-top:1px solid var(--line);color:#6d7771;align-items:center;gap:4px;margin-top:14px;padding-top:12px;font-size:10px;display:flex}._sidebarTip_c8njd_78 kbd{color:#4f5b54;background:#fff;border:1px solid #c9d2cc;border-radius:4px;padding:2px 5px}._sidebarTip_c8njd_78>span{background:#d3dbd6;width:1px;height:14px;margin:0 6px}._quizArea_c8njd_81{width:100%;max-width:1100px;margin:0 auto;padding:30px clamp(28px,4.2vw,64px) 54px}._quizContext_c8njd_82{justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:14px;display:flex}._quizContext_c8njd_82 h1{letter-spacing:-.025em;margin:6px 0 0;font-size:clamp(19px,2vw,23px)}._quizContext_c8njd_82 h1 span{color:#7d8882;font-weight:450}._quizContextEnd_c8njd_85{flex-direction:column;align-items:flex-end;gap:8px;display:flex}._questionTags_c8njd_86{flex-wrap:wrap;justify-content:flex-end;gap:7px;display:flex}._questionTags_c8njd_86 span{color:#4f5e56;text-transform:uppercase;letter-spacing:.065em;background:#fff;border:1px solid #d4ddd7;border-radius:999px;padding:5px 9px;font-size:10px;font-weight:650}._questionToolbar_c8njd_88{align-items:center;gap:7px;display:flex}._questionToolbar_c8njd_88 button{border:1px solid var(--green);background:var(--green);color:#fff;cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:7px;min-height:38px;padding:7px 12px;font-size:12px;font-weight:700;display:inline-flex}._questionToolbar_c8njd_88 button[data-secondary]{color:var(--ink);background:#fff;border-color:#cfd8d2}._questionToolbar_c8njd_88 button[data-submit]{background:var(--rust);border-color:var(--rust)}._questionToolbar_c8njd_88 button:disabled{opacity:.42;cursor:not-allowed}._questionCard_c8njd_93{background:#fff;border:1px solid #dce3de;border-radius:14px;padding:clamp(24px,3.3vw,36px);box-shadow:0 13px 42px #23362b0e}._topicLine_c8njd_94{color:var(--green);text-transform:uppercase;letter-spacing:.1em;align-items:center;gap:9px;font-size:12px;font-weight:750;display:flex}._topicLine_c8njd_94 span{background:var(--green);width:23px;height:1px}._questionCard_c8njd_93>h2{letter-spacing:-.022em;overflow-wrap:anywhere;margin:13px 0 22px;font-family:Georgia,Times New Roman,serif;font-size:clamp(23px,2.5vw,29px);font-weight:500;line-height:1.3}._questionCard_c8njd_93 code:not(._codeBlock_c8njd_97 code){color:#24533f;background:#eef2ef;border-radius:4px;padding:.12em .34em;font-size:.86em}._codeBlock_c8njd_97{border:1px solid #d7dfda;border-left:4px solid var(--rust);color:#ecf4ef;tab-size:2;white-space:pre;background:#17211c;border-radius:9px;max-width:100%;margin:-10px 0 30px;padding:18px 20px;font-size:14px;line-height:1.6;overflow-x:auto}._choices_c8njd_99{gap:8px;display:grid}._choice_c8njd_99{text-align:left;cursor:pointer;background:#fdfefd;border:1px solid #d9e0dc;border-radius:9px;grid-template-columns:34px 1fr 22px;align-items:center;gap:11px;width:100%;min-height:56px;padding:10px 14px;transition:border-color .15s,background .15s,transform .15s;display:grid}._choice_c8njd_99:hover:not(:disabled){border-color:#8aaf9b;transform:translateY(-1px)}._choice_c8njd_99[data-selected]{border-color:var(--green);box-shadow:inset 3px 0 0 var(--green);background:#f2f8f4}._choice_c8njd_99[data-correct]{background:#edf7f1;border-color:#68a784;box-shadow:inset 3px 0 #25815b}._choice_c8njd_99[data-wrong]{background:#fff2ed;border-color:#cf795d;box-shadow:inset 3px 0 #bd5033}._choice_c8njd_99:disabled{cursor:default;opacity:1}._choiceLabel_c8njd_106{width:30px;height:30px;font-family:var(--font-geist-mono);color:#59665f;background:#fff;border:1px solid #c8d2cc;border-radius:50%;place-items:center;font-size:12px;display:grid}._choice_c8njd_99[data-selected] ._choiceLabel_c8njd_106{background:var(--green);color:#fff;border-color:var(--green)}._choice_c8njd_99[data-correct] ._choiceLabel_c8njd_106{color:#fff;background:#25815b;border-color:#25815b}._choice_c8njd_99[data-wrong] ._choiceLabel_c8njd_106{color:#fff;background:#bd5033;border-color:#bd5033}._choiceText_c8njd_110{color:#2f3d35;overflow-wrap:anywhere;font-size:15px;line-height:1.42}._choiceStatus_c8njd_111{text-align:right;color:var(--green);font-size:18px;font-weight:800}._choice_c8njd_99[data-wrong] ._choiceStatus_c8njd_111{color:#ad452b}._explanation_c8njd_113{border-left:4px solid var(--green);background:#f1f6f2;border-radius:10px;grid-template-columns:78px 1fr;gap:20px;margin-top:27px;padding:22px 23px;display:grid}._explanation_c8njd_113[data-correct=false]{border-left-color:var(--rust);background:#fff5f1}._explanationLabel_c8njd_115{color:var(--muted);font:12px/1.5 var(--font-geist-mono);flex-direction:column;gap:3px;display:flex}._explanationLabel_c8njd_115 span{text-transform:uppercase;letter-spacing:.09em;font-size:10px}._explanation_c8njd_113 strong{color:var(--green-dark);font-size:13px}._explanation_c8njd_113[data-correct=false] strong{color:#8c3824}._explanation_c8njd_113 p{color:#39473f;margin:7px 0 0;font-family:Georgia,Times New Roman,serif;font-size:16px;line-height:1.62}._references_c8njd_120{flex-wrap:wrap;gap:7px;margin-top:15px;display:flex}._references_c8njd_120 span{color:#3e5c4d;font:11px/1.2 var(--font-geist-sans);background:#ffffffb8;border:1px solid #cbd9d1;border-radius:999px;padding:6px 9px}._submitPanel_c8njd_122{background:#f8faf7;border:1px dashed #c5d1ca;border-radius:12px;justify-content:space-between;align-items:center;gap:18px;margin-top:35px;padding:18px 20px;display:flex}._submitPanel_c8njd_122>div{align-items:center;gap:13px;display:flex}._submitPanel_c8njd_122>div>span{background:var(--green-pale);width:32px;height:32px;color:var(--green);border-radius:50%;flex:none;place-items:center;font-weight:800;display:grid}._submitPanel_c8njd_122 strong{font-size:13px;display:block}._submitPanel_c8njd_122 p{color:var(--muted);margin:3px 0 0;font-size:12px}._submitPanel_c8njd_122 button{min-height:44px;color:var(--green);text-transform:uppercase;letter-spacing:.07em;cursor:pointer;background:0 0;border:0;font-size:12px;font-weight:800}._scoreCard_c8njd_128{background:var(--green-dark);color:#fff;border-radius:14px;grid-template-columns:76px 1fr auto;align-items:center;gap:20px;margin-bottom:30px;padding:24px 25px;display:grid}._scoreRing_c8njd_129{text-align:center;border:1px solid #ffffff4d;border-radius:50%;place-content:center;width:72px;height:72px;display:grid}._scoreRing_c8njd_129 strong{font-family:Georgia,serif;font-size:27px;line-height:1}._scoreRing_c8njd_129 span{opacity:.7;margin-top:3px;font-size:11px}._scoreCard_c8njd_128 ._eyebrow_c8njd_50{color:#f0a98d}._scoreCard_c8njd_128 h2{margin:3px 0 5px;font-family:Georgia,serif;font-size:22px;font-weight:500}._scoreCard_c8njd_128 p:last-child{color:#ffffffb8;margin:0;font-size:12px;line-height:1.5}._scoreCard_c8njd_128>button{color:#fff;cursor:pointer;background:0 0;border:1px solid #ffffff4d;border-radius:8px;min-height:44px;padding:10px 13px;font-size:12px;font-weight:750}._resultsReport_c8njd_136{background:#f5f8f5;border:1px solid #d4dfd8;border-radius:14px;grid-template-columns:1fr auto;align-items:center;gap:28px;margin:-12px 0 30px;padding:25px;display:grid}._resultsReport_c8njd_136 h2{margin:5px 0 7px;font-family:Georgia,serif;font-size:22px;font-weight:500}._resultsReport_c8njd_136>div>p:not(._eyebrow_c8njd_50):not(._reportNotice_c8njd_138){max-width:650px;color:var(--muted);margin:0;font-size:13px;line-height:1.55}._reviewPriorities_c8njd_139{flex-wrap:wrap;gap:7px;margin-top:14px;display:flex}._reviewPriorities_c8njd_139 span{color:#46544c;background:#fff;border:1px solid #ccd9d1;border-radius:7px;padding:7px 9px;font-size:12px}._reviewPriorities_c8njd_139 span strong{color:var(--rust);margin-left:6px;font-weight:750}._reviewPriorities_c8njd_139 span[data-clear]{color:var(--green);background:var(--green-pale);border-color:#9fc2ae}._reportNotice_c8njd_138{color:var(--green-dark);margin:12px 0 0;font-size:12px;font-weight:650}._reportActions_c8njd_144{gap:8px;min-width:176px;display:grid}._reportActions_c8njd_144 button{border:1px solid var(--green);background:var(--green);color:#fff;cursor:pointer;border-radius:8px;min-height:44px;padding:9px 13px;font-size:12px;font-weight:750}._reportActions_c8njd_144 button[data-secondary]{color:var(--green);background:#fff}._loadingShell_c8njd_147{text-align:center;min-height:100vh;color:var(--muted);place-content:center;gap:16px;font-size:13px;display:grid}._loadingMark_c8njd_148{border:2px solid var(--green);border-top-color:var(--rust);border-radius:50%;width:38px;height:38px;margin:auto;animation:.8s linear infinite _spin_c8njd_1}._mobileSheetBackdrop_c8njd_149,._mobileSheet_c8njd_149,._mobileBottomNav_c8njd_149{display:none}@keyframes _spin_c8njd_1{to{transform:rotate(360deg)}}@keyframes _sheetEnter_c8njd_1{0%{opacity:0;transform:translate(-50%,18px)}}@media (width<=1180px) and (width>=961px){._workspace_c8njd_28{grid-template-columns:320px minmax(0,1fr)}._sidebar_c8njd_29{padding-left:22px;padding-right:18px}._quizArea_c8njd_81{padding-left:28px;padding-right:28px}}@media (height<=860px) and (width>=961px){._sidebarTip_c8njd_78{display:none}._setList_c8njd_53{max-height:190px}._legend_c8njd_72{display:none}}@media (width<=960px){._appShell_c8njd_1{padding-bottom:calc(68px + env(safe-area-inset-bottom))}._workspace_c8njd_28{grid-template-columns:1fr}._sidebar_c8njd_29{display:none}._mobileNavButton_c8njd_22{display:block}._mobileSheetBackdrop_c8njd_149{z-index:60;cursor:pointer;background:#0c1a126b;border:0;display:block;position:fixed;inset:0}._mobileBottomNav_c8njd_149{width:min(100%,620px);min-height:calc(68px + env(safe-area-inset-bottom));padding:6px 12px env(safe-area-inset-bottom);z-index:80;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);background:#fbfcf8fa;border:1px solid #d8e0da;border-bottom:0;grid-template-columns:repeat(3,1fr);display:grid;position:fixed;bottom:0;left:50%;transform:translate(-50%);box-shadow:0 -8px 28px #1a2b2114}._mobileBottomNav_c8njd_149 button{color:#66726b;min-height:56px;font:650 11px/1.1 var(--font-geist-sans);cursor:pointer;background:0 0;border:0;border-radius:9px;flex-direction:column;justify-content:center;align-items:center;gap:3px;padding:5px 8px;display:flex;position:relative}._mobileBottomNav_c8njd_149 button:hover{color:var(--green);background:#f0f4f1}._mobileBottomNav_c8njd_149 button[data-active]{color:var(--green);background:0 0}._mobileBottomNav_c8njd_149 button[data-active]:before{content:"";background:var(--green);border-radius:0 0 3px 3px;width:54px;height:3px;position:absolute;top:-6px;left:50%;transform:translate(-50%)}._mobileBottomNav_c8njd_149 button:focus-visible{outline-offset:-3px;outline:3px solid #176b4d40}._mobileSheet_c8njd_149{width:min(100%,620px);height:min(58dvh,520px);max-height:calc(100dvh - 104px);left:50%;bottom:calc(68px + env(safe-area-inset-bottom));z-index:70;background:var(--paper);border:1px solid #d8e0da;border-bottom:0;border-radius:23px 23px 0 0;flex-direction:column;padding:8px 0 0;animation:.2s ease-out _sheetEnter_c8njd_1;display:flex;position:fixed;overflow:hidden;transform:translate(-50%);box-shadow:0 -18px 60px #12231930}._mobileSheet_c8njd_149:focus{outline:none}._mobileSheetHandle_c8njd_193{background:#c8d0cb;border-radius:999px;flex:none;width:38px;height:4px;margin:0 auto 3px}._mobileSheetHeader_c8njd_194{flex:none;justify-content:space-between;align-items:center;gap:20px;min-height:45px;padding:0 20px 4px;display:flex}._mobileSheetHeader_c8njd_194 h2{letter-spacing:-.03em;margin:0;font-size:19px;line-height:1.15}._mobileSheetHeader_c8njd_194 button{color:#48554e;cursor:pointer;background:#eef2ef;border:0;border-radius:50%;flex:none;place-items:center;width:44px;height:44px;display:grid}._mobileSheetHeader_c8njd_194 button:hover{color:var(--green-dark);background:#e4eae6}._mobileSheetTabs_c8njd_201{border:1px solid #d5ded8;border-radius:9px;flex:none;grid-template-columns:repeat(3,1fr);margin:0 20px 6px;display:grid;overflow:hidden}._mobileSheetTabs_c8njd_201 button{color:#6f7a74;min-height:44px;font:680 13px/1 var(--font-geist-sans);cursor:pointer;background:#fff;border:0;border-right:1px solid #d5ded8;padding:8px}._mobileSheetTabs_c8njd_201 button:last-child{border-right:0}._mobileSheetTabs_c8njd_201 button[aria-selected=true]{background:var(--green);color:#fff}._mobileSheetTabs_c8njd_201 button:focus-visible{outline-offset:-3px;outline:3px solid #176b4d38;position:relative}._mobileSheetContent_c8njd_209{flex:1;min-height:0;overflow:hidden}._mobileTabPanel_c8njd_210{overscroll-behavior:contain;scrollbar-width:thin;height:100%;padding:0 20px 14px;overflow-y:auto}._mobileSearchField_c8njd_211{color:#718078;background:#fff;border:1px solid #d5ded8;border-radius:9px;align-items:center;gap:9px;min-height:44px;padding:0 12px;display:flex}._mobileSearchField_c8njd_211:focus-within{border-color:#72a189;box-shadow:0 0 0 3px #176b4d17}._mobileSearchField_c8njd_211 input{width:100%;min-width:0;height:42px;color:var(--ink);font:12px/1.4 var(--font-geist-sans);background:0 0;border:0;outline:0;padding:0}._mobileSearchField_c8njd_211 input::placeholder{color:#8b958f}._mobileSubjectList_c8njd_218,._mobileSetList_c8njd_218{background:#fff;border:1px solid #dde4df;border-radius:11px;margin-top:6px;overflow:hidden}._mobileSubjectList_c8njd_218 button,._mobileSetList_c8njd_218 button{width:100%;min-height:50px;color:var(--ink);text-align:left;cursor:pointer;background:#fff;border:0;border-bottom:1px solid #e1e6e2;align-items:center;gap:11px;padding:6px 10px;display:grid}._mobileSubjectList_c8njd_218 button{grid-template-columns:34px minmax(0,1fr) 20px}._mobileSubjectList_c8njd_218 button:last-of-type,._mobileSetList_c8njd_218 button:last-of-type{border-bottom:0}._mobileSubjectList_c8njd_218 button:hover,._mobileSetList_c8njd_218 button:hover{background:#f4f7f4}._mobileSubjectList_c8njd_218 button[aria-selected=true],._mobileSetList_c8njd_218 button[aria-current=true]{box-shadow:inset 3px 0 0 var(--green);background:#edf5f0}._mobileSubjectList_c8njd_218 button>svg{color:var(--green)}._mobileSubjectList_c8njd_218 strong,._mobileSetList_c8njd_218 strong{font-size:12px;line-height:1.2;display:block}._mobileSubjectList_c8njd_218 small,._mobileSetList_c8njd_218 small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;margin-top:2px;font-size:10px;line-height:1.25;display:block;overflow:hidden}._mobileSubjectMark_c8njd_230{width:34px;height:34px;color:var(--green);font:800 10px/1 var(--font-geist-mono);background:#f8faf8;border:1px solid #cbd8d0;border-radius:50%;place-items:center;display:grid;overflow:hidden}._mobileSubjectList_c8njd_218 button[aria-selected=true] ._mobileSubjectMark_c8njd_230,._mobileCurrentSubject_c8njd_234 ._mobileSubjectMark_c8njd_230{border-color:var(--green);background:var(--green);color:#fff}._mobileCurrentSubject_c8njd_234{width:100%;min-height:44px;color:var(--ink);text-align:left;cursor:pointer;background:#f5f9f6;border:1px solid #9dbdab;border-radius:9px;grid-template-columns:34px 1fr 20px;align-items:center;gap:10px;margin-bottom:6px;padding:4px 10px;display:grid}._mobileCurrentSubject_c8njd_234 small{color:var(--muted);text-transform:uppercase;letter-spacing:.075em;margin-bottom:2px;font-size:10px;display:block}._mobileCurrentSubject_c8njd_234 strong{font-size:12px;line-height:1.2}._mobileCurrentSubject_c8njd_234>svg{color:var(--green)}._mobileSetList_c8njd_218 button{grid-template-columns:32px minmax(0,1fr) auto 16px}._mobileSetNumber_c8njd_243{color:#536159;width:30px;height:30px;font:700 11px/1 var(--font-geist-mono);background:#eef2ef;border-radius:50%;place-items:center;display:grid}._mobileSetList_c8njd_218 button[aria-current=true] ._mobileSetNumber_c8njd_243{background:var(--green);color:#fff}._mobileSetMeta_c8njd_248{color:var(--muted);font:10px/1.2 var(--font-geist-mono);white-space:nowrap}._mobileSetList_c8njd_218 button[aria-current=true] ._mobileSetMeta_c8njd_248{color:var(--green);font-weight:700}._mobileSetList_c8njd_218 button>svg{color:#78847d}._mobileEmptySearch_c8njd_251{color:var(--muted);text-align:center;margin:0;padding:22px 14px;font-size:12px;line-height:1.5}._mobileQuestionSummary_c8njd_252{background:#f4f8f5;border:1px solid #d7e0da;border-radius:9px;justify-content:space-between;align-items:center;gap:16px;min-height:58px;margin-bottom:12px;padding:9px 12px;display:flex}._mobileQuestionSummary_c8njd_252 span>small{color:var(--rust);text-transform:uppercase;letter-spacing:.08em;font-size:10px;font-weight:750;display:block}._mobileQuestionSummary_c8njd_252 span>strong{margin-top:2px;font-size:13px;display:block}._mobileQuestionSummary_c8njd_252>strong{color:var(--green);font:700 12px/1 var(--font-geist-mono)}._mobileQuestionGrid_c8njd_256{grid-template-columns:repeat(6,1fr);gap:7px;display:grid}._mobileQuestionGrid_c8njd_256 button{min-width:0;min-height:44px;color:var(--ink);font:12px/1 var(--font-geist-mono);cursor:pointer;background:#fff;border:1px solid #d3dbd6;border-radius:8px;padding:0}._mobileQuestionGrid_c8njd_256 button:hover{border-color:var(--green)}._mobileQuestionGrid_c8njd_256 button[data-state=current]{border-color:var(--green);background:var(--green);color:#fff}._mobileQuestionGrid_c8njd_256 button[data-state=correct]{color:#0d6644;background:#dceee4;border-color:#8fbea4}._mobileQuestionGrid_c8njd_256 button[data-state=incorrect]{color:#953b26;background:#fae6df;border-color:#dc987f}._mobileQuestionLegend_c8njd_265{color:#6d7771;flex-wrap:wrap;gap:8px 14px;margin-top:13px;font-size:10px;display:flex}._mobileQuestionLegend_c8njd_265 span{align-items:center;gap:6px;display:flex}._mobileQuestionLegend_c8njd_265 i{border:1px solid #bfc9c3;border-radius:3px;width:10px;height:10px;display:block}._mobileQuestionLegend_c8njd_265 i[data-state=current]{background:var(--green);border-color:var(--green)}._mobileQuestionLegend_c8njd_265 i[data-state=correct]{background:#dceee4;border-color:#8fbea4}._mobileQuestionLegend_c8njd_265 i[data-state=incorrect]{background:#fae6df;border-color:#dc987f}}@media (width<=680px){._topbar_c8njd_2{min-height:68px;padding:9px 16px}._progressTrack_c8njd_26{top:68px}._brand_c8njd_8 small,._savedIndicator_c8njd_19,._resetButton_c8njd_22{display:none}._topbarActions_c8njd_17{gap:8px}._quizArea_c8njd_81{padding:24px 16px calc(48px + 68px + env(safe-area-inset-bottom))}._quizContext_c8njd_82{flex-direction:column;align-items:flex-start;gap:12px}._quizContextEnd_c8njd_85{flex-direction:column-reverse;align-items:stretch;width:100%}._questionTags_c8njd_86{justify-content:flex-start}._questionToolbar_c8njd_88{width:100%}._questionToolbar_c8njd_88 button{flex:1;min-height:44px}._questionCard_c8njd_93{border-radius:13px;padding:22px 18px}._questionCard_c8njd_93>h2{margin-bottom:20px;font-size:clamp(22px,6.5vw,28px)}._choice_c8njd_99{grid-template-columns:34px 1fr 20px;gap:10px;padding:12px}._choiceText_c8njd_110{font-size:15px}._explanation_c8njd_113{grid-template-columns:1fr;gap:12px;padding:20px}._explanationLabel_c8njd_115{flex-direction:row;align-items:baseline;gap:8px}._submitPanel_c8njd_122,._scoreCard_c8njd_128,._resultsReport_c8njd_136{grid-template-columns:1fr;align-items:start}._submitPanel_c8njd_122{flex-direction:column;align-items:stretch}._submitPanel_c8njd_122 button{border:1px solid var(--green);border-radius:8px}._reportActions_c8njd_144{width:100%}}@media (prefers-reduced-motion:reduce){._mobileSheet_c8njd_149{animation:none}}._panel_1turx_1{background:#fff;border:1px solid #d5dfd9;border-radius:14px;margin:0 0 30px;overflow:hidden;box-shadow:0 12px 36px #23362b0b}._heading_1turx_2{border-bottom:1px solid var(--line);background:linear-gradient(135deg,#f4f8f4,#fffaf6);justify-content:space-between;align-items:center;gap:24px;padding:25px;display:flex}._heading_1turx_2 p{color:var(--rust);text-transform:uppercase;letter-spacing:.12em;margin:0 0 5px;font-size:11px;font-weight:750}._heading_1turx_2 h2{margin:0 0 7px;font:500 22px/1.2 Georgia,serif}._heading_1turx_2>div>span{color:var(--muted);font-size:12px}._placement_1turx_6{text-align:center;color:#fff;background:var(--green-dark);border-radius:10px;flex:none;min-width:90px;padding:12px}._placement_1turx_6 span{color:#ffffffb3;text-transform:uppercase;letter-spacing:.08em;font-size:10px;display:block}._placement_1turx_6 strong{margin-top:4px;font:500 26px Georgia,serif;display:block}._form_1turx_9{border-bottom:1px solid var(--line);padding:21px 25px}._form_1turx_9 label{color:#46544c;margin-bottom:8px;font-size:12px;font-weight:700;display:block}._form_1turx_9>div{grid-template-columns:minmax(150px,1fr) auto;gap:9px;display:grid}._form_1turx_9 input{min-height:46px;color:var(--ink);background:#fcfdfb;border:1px solid #cbd6cf;border-radius:8px;padding:10px 12px;font-size:14px}._form_1turx_9 button,._error_1turx_13 button{border:1px solid var(--green);background:var(--green);color:#fff;cursor:pointer;border-radius:8px;min-height:46px;padding:10px 16px;font-size:12px;font-weight:750}._form_1turx_9 button:disabled,._form_1turx_9 input:disabled{opacity:.55;cursor:not-allowed}._form_1turx_9 p{color:var(--muted);margin:9px 0 0;font-size:11px;line-height:1.45}._error_1turx_13{background:var(--rust-pale);color:#803620;border:1px solid #e3a28b;border-radius:8px;justify-content:space-between;align-items:center;gap:16px;margin:18px 25px 0;padding:12px 14px;font-size:12px;display:flex}._error_1turx_13 button{color:#803620;background:0 0;border-color:#a6492e;flex:none;min-height:40px}._tableWrap_1turx_18{padding:9px 25px 25px;overflow-x:auto}._tableWrap_1turx_18 table{border-collapse:collapse;width:100%;font-size:13px}._tableWrap_1turx_18 caption{text-align:left;color:var(--muted);padding:11px 0;font-size:11px}._tableWrap_1turx_18 th,._tableWrap_1turx_18 td{text-align:right;white-space:nowrap;border-bottom:1px solid #e4e9e6;padding:12px 10px}._tableWrap_1turx_18 thead th{color:var(--muted);text-transform:uppercase;letter-spacing:.08em;font-size:10px}._tableWrap_1turx_18 th:nth-child(2),._tableWrap_1turx_18 td:nth-child(2),._tableWrap_1turx_18 tbody th{text-align:left}._tableWrap_1turx_18 tbody th{font-weight:680}._tableWrap_1turx_18 tr[data-current]{background:var(--green-pale)}._empty_1turx_26{text-align:center;color:var(--muted);background:#f6f8f5;border-radius:9px;margin:16px 0 0;padding:25px;font-size:13px}@media (width<=600px){._heading_1turx_2{align-items:flex-start}._form_1turx_9>div{grid-template-columns:1fr}._error_1turx_13{flex-direction:column;align-items:stretch}._tableWrap_1turx_18{padding-inline:14px}}._authShell_7c2yc_1{background:radial-gradient(1200px 600px at 85% -10%, var(--green-pale), transparent 60%), var(--paper);place-items:center;min-height:100vh;padding:24px;display:grid}._authCard_7c2yc_11{border:1px solid var(--line);background:#fff;border-radius:18px;gap:18px;width:min(420px,100%);padding:28px;display:grid;box-shadow:0 18px 40px #17221d14}._authBrand_7c2yc_22{align-items:center;gap:12px;display:flex}._authBrand_7c2yc_22 strong{font-size:1.2rem;display:block}._authBrand_7c2yc_22 small{color:var(--muted)}._brandMark_7c2yc_31{background:var(--green);border-radius:12px;place-items:center;width:38px;height:38px;display:grid}._brandMark_7c2yc_31 span{background:var(--paper);border-radius:5px;width:14px;height:14px}._authTabs_7c2yc_47{border:1px solid var(--line);background:var(--soft);border-radius:12px;grid-template-columns:1fr 1fr;gap:6px;padding:5px;display:grid}._authTabs_7c2yc_47 button{color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:9px 12px;font-weight:600}._authTabs_7c2yc_47 button._active_7c2yc_67{color:var(--ink);background:#fff;box-shadow:0 2px 8px #17221d1a}._authCard_7c2yc_11 label{color:var(--ink);gap:6px;font-size:.9rem;font-weight:600;display:grid}._authCard_7c2yc_11 input{border:1px solid var(--line);background:var(--paper);border-radius:10px;padding:11px 13px}._authError_7c2yc_88{background:var(--rust-pale);color:var(--rust);border-radius:10px;margin:0;padding:10px 13px;font-size:.9rem}._authSubmit_7c2yc_97{background:var(--green);color:#fff;cursor:pointer;border:0;border-radius:12px;padding:13px;font-weight:700}._authSubmit_7c2yc_97:hover{background:var(--green-dark)}._authSubmit_7c2yc_97:disabled{opacity:.6;cursor:wait}._authSkip_7c2yc_110{color:var(--muted);cursor:pointer;background:0 0;border:0;justify-self:center;padding:4px;font-size:.9rem;text-decoration:underline}._authSkip_7c2yc_110:hover{color:var(--ink)}._status_7c2yc_123{text-align:center;min-height:100vh;color:var(--muted);background:var(--paper);align-content:center;place-items:center;gap:14px;padding:24px;display:grid}._status_7c2yc_123 button{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:10px;padding:10px 18px}