@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+SC:wght@400;500;600;700;800&display=swap');
:root{--bg:#f7f8f5;--paper:#fff;--ink:#243932;--muted:#7c8880;--line:#e7ece6;--green:#176751;--green-dark:#124b3d;--pale:#edf4ed;--orange:#ba713d;--red:#c65e50;--shadow:0 5px 24px #24393204}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:'Noto Sans SC',-apple-system,BlinkMacSystemFont,'PingFang SC',sans-serif;font-size:14px;line-height:1.65}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}a{color:inherit}button{color:inherit}button:focus-visible,a:focus-visible{outline:3px solid #90bba9;outline-offset:3px}input,select{outline:none}input:focus,select:focus{border-color:var(--green)!important}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}button svg{vertical-align:middle}.sidebar{position:fixed;inset:0 auto 0 0;width:228px;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:34px 24px 22px;z-index:20}.brand{display:flex;align-items:center;gap:11px;text-decoration:none;margin:0 7px 44px}.brand-icon{display:grid;place-items:center;width:38px;height:40px;background:var(--green);color:white;border-radius:12px;font-weight:800;font-size:22px;transform:rotate(-4deg)}.brand strong{font-size:22px;letter-spacing:1px}.brand small{font-size:10px;display:block;color:var(--muted);letter-spacing:1.7px;line-height:1.4;white-space:nowrap;font-size:8px}.nav-label{color:#a2aaa3;font-size:10px;letter-spacing:2px;margin:0 15px 14px}.nav{display:flex;flex-direction:column;gap:7px}.nav a{display:flex;align-items:center;gap:13px;padding:12px 15px;border-radius:9px;color:#7a857e;text-decoration:none;font-weight:500}.nav a.active{color:var(--green);background:var(--pale);font-weight:700}.nav a:hover{background:#f5f7f4}.nav a.active:before{content:'';width:3px;height:18px;background:var(--green);position:absolute;left:0;border-radius:0 3px 3px 0}.nav .badge{font-size:10px;margin-left:auto;background:#e1e9df;color:var(--green);padding:1px 7px;border-radius:5px}.sidebar-bottom{margin-top:auto}.sidebar-note{border:1px solid var(--line);background:#fafbf8;padding:15px;border-radius:12px;margin:30px 0 22px}.sidebar-note strong{font-size:12px}.sidebar-note p{color:var(--muted);font-size:11px;margin:6px 0}.sidebar-foot{display:flex;align-items:center;gap:8px;font-size:10px;color:var(--muted)}.dot{width:6px;height:6px;background:#579674;border-radius:50%;display:inline-block}.main{margin-left:228px;min-height:100vh}.topbar{height:83px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 42px;background:#ffffff80;gap:20px}.breadcrumb{color:#8b958c;font-size:12px}.breadcrumb strong{color:#4c5e51;font-weight:500}.top-right{display:flex;align-items:center;gap:22px;color:#8c968d;font-size:11px}.avatar{width:33px;height:33px;display:grid;place-items:center;background:#e8eee4;color:#60714f;border-radius:50%;font-size:13px}.content{max-width:1332px;margin:0 auto;padding:34px 42px 28px}.page-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:25px;gap:20px}.eyebrow{font-size:10px;color:#83947f;letter-spacing:2px;font-weight:600;margin:0 0 5px}.page-heading h1{font-size:26px;letter-spacing:.5px;line-height:1.5;margin:0;font-weight:700}.subtitle{color:var(--muted);font-size:12px;margin:5px 0 0}.date-chip{border:1px solid var(--line);border-radius:7px;padding:7px 11px;display:flex;align-items:center;gap:8px;color:#788476;font-size:11px;background:white;white-space:nowrap}.date-chip svg{width:14px;height:14px}.hero{background:#e9f0e5;border:1px solid #e0e9da;border-radius:16px;display:flex;align-items:center;justify-content:space-between;padding:30px 34px;position:relative;overflow:hidden;min-height:210px}.hero:after{content:'';width:360px;height:360px;border:1px solid #cedbc680;border-radius:50%;position:absolute;right:-90px;top:-135px;pointer-events:none}.hero .eyebrow{color:#687e5c}.hero h2{font-size:27px;line-height:1.5;letter-spacing:1px;font-weight:600;margin:7px 0 9px}.hero p{color:#7a8971;font-size:12px;margin:0 0 20px}.btn{border:0;border-radius:7px;padding:10px 17px;font-size:12px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:9px;text-decoration:none;white-space:nowrap;transition:.15s}.btn:hover{filter:brightness(.96);transform:translateY(-1px)}.btn.primary{background:var(--green);color:#fff}.btn.secondary{background:white;border:1px solid var(--line);color:#536752}.btn.subtle{background:var(--pale);color:var(--green)}.btn.danger{background:#fbefeb;color:#b65747}.btn svg{width:15px;height:15px}.hero-actions{display:flex;align-items:center;gap:15px}.micro{font-size:10px;color:#87957c}.goal-circle{width:139px;height:139px;position:relative;display:grid;place-items:center;flex-shrink:0;margin-right:36px;z-index:1}.goal-circle svg{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg);stroke-width:5}.goal-circle .track{stroke:#d5dfce}.goal-circle .fill{stroke:var(--green);stroke-linecap:round}.goal-circle strong{display:block;font-size:31px;font-weight:600;line-height:1.3;text-align:center}.goal-circle strong small{font-size:13px;font-weight:400;color:#8b987f}.goal-circle span{font-size:10px;color:#7e8c72;display:block;text-align:center;margin-top:5px}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin:20px 0 28px}.kpi{background:var(--paper);border:1px solid var(--line);border-radius:11px;padding:18px 20px;box-shadow:var(--shadow)}.kpi-top{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:#7c897d}.kpi-top svg{width:16px;height:16px;color:#99ac94}.kpi strong{display:block;font-size:29px;font-weight:600;line-height:1.4;margin:9px 0 6px;font-variant-numeric:tabular-nums;letter-spacing:-.6px}.kpi strong small{font-size:11px;font-weight:400;color:#95a08f;margin-left:4px;letter-spacing:0}.kpi-foot{font-size:10px;color:#96a08f}.kpi-foot em{font-style:normal;color:#6a8b62}.section-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:15px}.section-title h2{font-size:16px;margin:0;font-weight:600}.section-title h2 small{font-size:10px;color:#99a28f;font-weight:400;margin-left:10px}.text-link{border:0;background:none;color:#83917d;font-size:11px;padding:3px;text-decoration:none;display:inline-flex;align-items:center;gap:7px}.text-link svg{width:13px;height:13px}.bank-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:27px}.bank-card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:23px;transition:.2s}.bank-card:hover{box-shadow:0 7px 25px #24393209;border-color:#d2ddcf}.bank-card-top{display:flex;align-items:flex-start;gap:15px}.book{width:54px;height:68px;flex-shrink:0;border-radius:3px 6px 6px 3px;background:#dce7d8;position:relative;box-shadow:3px 3px 0 #f1f3ed;display:flex;flex-direction:column;justify-content:center;align-items:center;color:#546c49;border-left:4px solid #9aaf8d}.book.orange{background:#eee6d8;border-color:#c1ab85;color:#8b704b}.book b{font-size:21px;font-weight:600;line-height:1.2}.book small{font-size:6px;letter-spacing:1px;margin-top:3px}.bank-info{flex:1;min-width:0}.tag{display:inline-flex;align-items:center;padding:2px 7px;border-radius:4px;font-size:9px;background:#eff3eb;color:#7e8e71}.tag.warm{background:#f6eee3;color:#aa8a61}.bank-info h3{font-size:16px;margin:5px 0 4px;font-weight:600}.bank-info p{font-size:10px;color:#8f9a8a;margin:0}.bank-facts{display:flex;gap:22px;margin:23px 0 15px;font-size:10px;color:#8c9885}.bank-facts strong{font-size:14px;color:#50624b;font-weight:600;margin-right:3px}.progress-track{height:5px;background:#f0f3ed;border-radius:4px;overflow:hidden}.progress-track div{height:100%;background:#96b28b;border-radius:4px}.bank-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:15px}.bank-bottom small{font-size:10px;color:#98a18e}.bank-bottom .btn{padding:7px 13px;font-size:10px}.lower-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:18px}.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px}.panel .section-title h2{font-size:14px}.chart-legend{font-size:9px;color:#97a08e;display:flex;gap:10px;align-items:center}.chart-legend:before{content:'';width:6px;height:6px;border-radius:2px;background:#99b78c}.chart{height:139px;display:flex;gap:15px;align-items:end;padding:12px 5px 0 0}.chart-col{flex:1;height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:5px;font-size:9px;color:#a0aa97}.chart-bar{width:22px;background:#b6c9a9;border-radius:4px 4px 0 0;min-height:3px}.chart-col.today .chart-bar{background:var(--green)}.chart-col.today{color:var(--green)}.chart-col .chart-value{font-size:9px;color:#8c9b83}.review-tip{display:flex;align-items:center;gap:13px;background:#f8faf5;border:1px solid #edf0e7;padding:15px;border-radius:8px;margin:18px 0 16px}.review-tip svg{color:#829a70;width:28px;height:28px}.review-tip h3{font-size:12px;font-weight:500;margin:0 0 3px}.review-tip p{font-size:10px;color:#9ba491;margin:0}.review-actions{display:flex;justify-content:space-between;align-items:center}.review-actions small{font-size:10px;color:#9ba491}.footer{display:flex;align-items:center;justify-content:space-between;font-size:9px;color:#a6ae9e;margin-top:26px;padding-top:15px;border-top:1px solid var(--line)}.filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:22px}.field{padding:10px 12px;border:1px solid var(--line);border-radius:7px;background:#fff;max-width:100%;font-size:12px;color:#5e705b}.search-field{flex:1;min-width:200px}.tabs{display:flex;gap:5px;padding:4px;background:#edf1e9;border-radius:8px;width:max-content;max-width:100%;margin-bottom:22px;flex-wrap:wrap}.tab{border:0;background:none;border-radius:5px;padding:7px 13px;color:#89967d;font-size:11px}.tab.active{background:white;color:var(--green);box-shadow:0 2px 5px #00000005}.question-list{display:flex;flex-direction:column;gap:12px}.question-row{background:#fff;border:1px solid var(--line);border-radius:10px;padding:19px 22px;display:flex;gap:18px;align-items:center}.question-row .row-text{flex:1;min-width:0}.row-meta{font-size:10px;color:#98a18e;display:flex;gap:10px;align-items:center;flex-wrap:wrap}.question-row h3{font-size:13px;font-weight:500;margin:8px 0;line-height:1.9;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.row-count{display:flex;gap:18px;font-size:10px;color:#93a087}.row-count .wrong{color:var(--red)}.empty{padding:55px 20px;text-align:center;background:white;border:1px dashed #dce5d6;border-radius:12px}.empty svg{width:40px;height:40px;color:#aabc9e}.empty h3{font-size:17px;margin:14px 0 7px}.empty p{font-size:12px;color:var(--muted);margin:0 0 20px}.practice-layout{display:grid;grid-template-columns:minmax(0,1fr) 240px;gap:22px}.practice-card{padding:28px 30px;border:1px solid var(--line);background:#fff;border-radius:12px}.practice-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px;border-bottom:1px solid var(--line);padding-bottom:20px;gap:12px}.question-number{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:10px}.question-number strong{color:var(--green);font-size:18px}.icon-btn{border:1px solid var(--line);background:white;border-radius:7px;padding:7px;display:inline-flex;align-items:center;gap:6px;color:#99a68c;font-size:10px}.icon-btn.active{color:var(--orange);background:#faf4e7}.icon-btn svg{width:16px;height:16px}.stem{font-size:17px;line-height:2.1;white-space:pre-wrap;font-weight:500;margin:15px 0 25px;overflow-wrap:anywhere}.options{display:flex;flex-direction:column;gap:12px}.option{width:100%;text-align:left;padding:15px 17px;display:flex;align-items:flex-start;gap:14px;border:1px solid #e6ebe1;background:#fff;border-radius:9px;line-height:1.9;font-size:13px;transition:.15s}.option:hover{border-color:#a9bda0;background:#fafcf7}.option.selected{border-color:var(--green);background:#f1f6ec}.option .letter{font-size:12px;display:grid;place-items:center;width:26px;height:26px;border:1px solid #dfe6d9;border-radius:6px;flex-shrink:0;color:#89997d;font-weight:600;line-height:1}.option.selected .letter{background:var(--green);color:white;border-color:var(--green)}.option.correct{border-color:#7ea774;background:#f0f6ec}.option.correct .letter{background:#739765;color:white;border-color:#739765}.option.incorrect{border-color:#d59989;background:#fff5f1}.option.incorrect .letter{background:#c67f6d;color:white;border-color:#c67f6d}.option:disabled{opacity:1;cursor:default}.option .opt-text{flex:1;white-space:pre-wrap;overflow-wrap:anywhere}.option svg{margin-top:3px;width:18px;height:18px}.practice-controls{display:flex;align-items:center;justify-content:space-between;margin-top:24px;gap:10px}.practice-controls .btn{min-width:100px}.analysis{margin-top:25px;padding:21px;background:#f5f8ef;border:1px solid #e1e9d9;border-radius:9px}.analysis.wrong{background:#fcf5ef;border-color:#efdfd2}.verdict{display:flex;align-items:center;gap:9px;font-size:14px;color:var(--green);font-weight:600;margin-bottom:12px}.analysis.wrong .verdict{color:#b4724d}.answer-line{font-size:11px;display:flex;gap:20px;margin-bottom:15px;color:#849071}.answer-line strong{font-size:14px;color:var(--green);letter-spacing:2px}.explanation{font-size:12px;line-height:2;white-space:pre-wrap;color:#67755f;overflow-wrap:anywhere}.source-line{display:flex;align-items:center;justify-content:space-between;margin-top:18px;padding-top:15px;border-top:1px dashed #dce4d3;gap:10px}.source-line small{font-size:9px;color:#98a48c}.answer-panel{align-self:start;position:sticky;top:20px}.answer-panel h3{font-size:13px;font-weight:500;margin:0}.session-time{color:#98a38f;font-size:10px;margin:4px 0 18px}.answer-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:7px}.answer-cell{display:grid;place-items:center;aspect-ratio:1;border:1px solid #e5eadd;background:white;color:#9aa88f;border-radius:5px;font-size:10px}.answer-cell.current{outline:2px solid var(--green);outline-offset:1px}.answer-cell.right{background:#e8f1e1;border-color:#cbdcbf;color:#668151}.answer-cell.wrong{background:#faece5;border-color:#edcfc0;color:#b88064}.answer-key{display:flex;gap:11px;flex-wrap:wrap;font-size:9px;color:#9ba58f;margin:17px 0 21px}.answer-key span:before{content:'';width:7px;height:7px;display:inline-block;margin-right:4px;border-radius:2px;background:#e8eee1}.answer-key span:nth-child(2):before{background:#f1dacc}.answer-key span:nth-child(3):before{background:white;border:1px solid #dfe5d7}.answer-panel .btn{width:100%}.help-text{font-size:10px;color:#a0aa95;line-height:1.9;margin-top:16px}.summary{text-align:center;padding:40px 24px}.summary-badge{width:75px;height:75px;border-radius:50%;background:var(--pale);display:grid;place-items:center;margin:0 auto 20px;color:var(--green)}.summary-badge svg{width:35px;height:35px}.summary h2{font-size:25px;margin:0 0 6px}.summary p{color:var(--muted);font-size:12px}.summary-stats{display:grid;grid-template-columns:repeat(3,1fr);max-width:540px;margin:30px auto}.summary-stats strong{font-size:30px;display:block;font-weight:600}.summary-stats span{font-size:11px;color:var(--muted)}.summary .hero-actions{justify-content:center;flex-wrap:wrap}.stat-columns{display:grid;grid-template-columns:1.2fr 1fr;gap:20px;margin:22px 0}.bank-stat{padding:18px 0;border-bottom:1px solid var(--line)}.bank-stat:last-child{border:0}.bank-stat-line{display:flex;align-items:center;justify-content:space-between;font-size:12px;margin-bottom:10px}.bank-stat-line strong{color:var(--green);font-size:19px}.bank-stat p{font-size:10px;color:var(--muted);margin:8px 0}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.settings-grid h2{font-size:15px;margin:0 0 12px}.settings-grid p{font-size:12px;line-height:1.9;color:var(--muted)}.settings-grid label{display:block;font-size:12px;margin:18px 0 8px}.settings-grid .field{width:100%}.settings-grid .btn{margin-top:16px}.hint{padding:14px 16px;border:1px solid #e9e4d5;background:#faf8ef;color:#9a8961;font-size:11px;border-radius:8px;line-height:1.9;margin:16px 0}.pagination{display:flex;justify-content:space-between;align-items:center;margin:20px 0;color:var(--muted);font-size:11px}.loading{min-height:100vh;display:flex;align-items:center;justify-content:center;flex-direction:column}.loading h2{font-size:18px;margin:25px 0 0}.loading p{color:var(--muted);font-size:12px}#toast{position:fixed;left:50%;bottom:35px;transform:translateX(-50%) translateY(20px);background:#254739;color:white;border-radius:8px;padding:11px 20px;opacity:0;pointer-events:none;transition:.2s;z-index:200;font-size:12px;max-width:90vw}#toast.show{opacity:1;transform:translateX(-50%) translateY(0)}dialog{border:1px solid var(--line);border-radius:15px;padding:28px;max-width:550px;width:calc(100% - 30px);max-height:90vh;color:var(--ink);box-shadow:0 25px 70px #18261a25}dialog::backdrop{background:#1c302c65;backdrop-filter:blur(3px)}.modal-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-top h2{font-size:19px;margin:0}.modal-body p{font-size:12px;color:var(--muted);line-height:1.9}.modal-body label{display:block;font-size:12px;margin:17px 0 8px}.modal-body .field{width:100%}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:25px}.source-modal{max-width:1000px;padding:18px}.source-modal img{display:block;width:100%;height:auto;margin:10px 0 20px;background:#f7f7f0;border:1px solid #e0e4da}.source-modal .source-title{font-size:12px;color:var(--muted)}.source-modal .modal-top{position:sticky;top:-18px;background:#fff;padding:12px 0;z-index:1}.mobile-brand{display:none}.storage-alert{background:#fbece7;border:1px solid #e2b6a8;color:#a84f3b;padding:12px 18px;font-size:12px;border-radius:7px;margin-bottom:20px}.review-status{color:#a08145;background:#f9f2e2}.paper-select{max-width:350px}.display-inline{display:inline-flex}.all-bank-head{margin:28px 0 14px}.question-row .btn{flex-shrink:0}.smallnote{font-size:10px;color:var(--muted)}
@media(min-width:1550px){.content{padding-top:40px}.hero{min-height:230px}.bank-card{padding:26px}.kpi{padding:22px}.sidebar{width:245px}.main{margin-left:245px}}
@media(max-width:1100px){.sidebar{width:195px;padding:28px 17px}.main{margin-left:195px}.topbar{padding:0 25px}.content{padding:28px 25px}.kpi{padding:16px}.goal-circle{margin-right:4px}.hero{padding:25px}.hero h2{font-size:23px}.bank-info h3{font-size:14px}.practice-layout{grid-template-columns:minmax(0,1fr) 200px}.practice-card{padding:23px}.bank-facts{gap:15px}}
@media(max-width:850px){.sidebar{width:74px;padding:26px 10px}.brand{margin:0 auto 45px;justify-content:center}.brand>div,.nav-label,.nav a span,.sidebar-bottom{display:none}.nav a{justify-content:center;padding:13px 10px}.main{margin-left:74px}.kpi-grid{grid-template-columns:repeat(2,1fr)}.bank-grid,.lower-grid,.stat-columns{grid-template-columns:1fr}.topbar{height:65px}.top-right>span{display:none}.hero h2{font-size:23px}.hero p{max-width:250px}.goal-circle{width:120px;height:120px}.practice-layout{grid-template-columns:1fr}.answer-panel{position:static;order:2}.answer-grid{grid-template-columns:repeat(10,1fr)}.bank-card{padding:22px}.settings-grid{grid-template-columns:1fr}}
@media(max-width:560px){.sidebar{position:fixed;top:auto;bottom:0;width:100%;height:64px;border-top:1px solid var(--line);border-right:0;padding:0 6px 3px;background:#fff;z-index:30}.brand{display:none}.nav{flex-direction:row;justify-content:space-around;gap:0}.nav a{flex-direction:column;gap:2px;padding:8px 12px;border-radius:0;font-size:9px;line-height:1.5}.nav a>span:not(.badge){display:block}.nav a .badge{display:none}.nav a.active:before{display:none}.nav a.active{background:none}.nav a svg{width:20px;height:20px}.main{margin:0;padding-bottom:65px}.topbar{height:60px;padding:0 20px}.breadcrumb{display:none}.mobile-brand{display:flex;gap:8px;align-items:center;font-size:16px;font-weight:700}.mobile-brand .brand-icon{width:27px;height:29px;font-size:16px;border-radius:7px}.top-right{gap:12px}.avatar{width:29px;height:29px}.content{padding:24px 18px}.page-heading{gap:10px;margin-bottom:19px}.page-heading h1{font-size:23px}.eyebrow{font-size:9px}.subtitle{font-size:10px}.date-chip{font-size:9px;padding:5px 7px}.date-chip svg{display:none}.hero{padding:24px 22px;min-height:207px}.hero h2{font-size:21px;letter-spacing:0;max-width:190px}.hero p{font-size:10px;max-width:185px}.hero .eyebrow{font-size:8px}.hero-actions{gap:8px}.hero-actions .micro{display:none}.goal-circle{width:95px;height:95px;margin-right:-7px}.goal-circle strong{font-size:25px}.goal-circle strong small{font-size:10px}.goal-circle span{font-size:9px}.hero:after{right:-180px}.btn{font-size:11px;padding:10px 13px}.kpi-grid{gap:10px;margin:15px 0 25px}.kpi{padding:15px}.kpi strong{font-size:26px;margin:6px 0}.kpi-top{font-size:10px}.kpi-foot{font-size:9px}.bank-grid{gap:13px}.bank-card{padding:19px}.section-title h2{font-size:15px}.section-title h2 small{display:none}.panel{padding:19px}.lower-grid{gap:15px}.footer{font-size:8px;gap:15px;line-height:1.9}.footer span:last-child{display:none}.question-row{padding:17px 16px;gap:9px;flex-wrap:wrap}.question-row .row-text{flex-basis:100%}.row-count{gap:12px}.question-row .btn{margin-left:auto;padding:7px 10px;font-size:10px}.practice-card{padding:20px 17px}.stem{font-size:15px;line-height:2}.option{font-size:12px;padding:13px 12px;gap:10px}.option .letter{width:24px;height:24px}.practice-head{margin-bottom:16px;padding-bottom:15px}.question-number{font-size:9px;gap:8px}.question-number strong{font-size:15px}.practice-controls .btn{min-width:78px}.source-line{align-items:flex-start}.analysis{padding:16px}.answer-line{gap:12px;font-size:10px}.source-line small{max-width:55%}.answer-grid{grid-template-columns:repeat(8,1fr)}.page-heading>.btn{padding:8px 10px;font-size:10px}.search-field{min-width:100%;order:-1}.field{font-size:11px;padding:9px 10px}.tabs .tab{padding:7px 9px;font-size:10px}.summary{padding:30px 10px}.summary h2{font-size:22px}.summary-stats strong{font-size:27px}.stat-columns{gap:15px}.topbar>.top-right .date-chip{display:none}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.analysis-extra{border-top:1px solid #dfe7d7;margin-top:18px;padding-top:15px}.analysis-extra h4{font-size:12px;font-weight:600;margin:18px 0 10px;color:#46613c}.analysis-extra h4 small{font-size:9px;color:#99a48d;font-weight:400;margin-left:7px}.analysis-note{font-size:10px;display:inline-block;color:#7d936b;background:#e9f0df;border-radius:4px;padding:3px 7px}.analysis-note.disputed{color:#b56d49;background:#fae9dd}.analysis-caution{font-size:11px;line-height:1.9;padding:12px;border-left:3px solid #c4a66d;background:#faf6e9;color:#998148}.point-list{padding:0 0 0 17px;margin:0;color:#687b5c;font-size:12px;line-height:1.95}.point-list li{padding:3px 0}.hat-grid{display:flex;flex-direction:column;gap:6px}.hat-grid>div{display:flex;border:1px solid #e2e8d8;border-radius:5px;overflow:hidden;font-size:11px;line-height:1.7}.hat-grid span{padding:7px 10px;background:#eaf0df;color:#80926d;min-width:85px;flex-shrink:0}.hat-grid strong{padding:7px 10px;color:#547044;font-weight:500;background:#fbfcf7}.mnemonic{margin:15px 0 8px;padding:12px 13px;border:1px dashed #d9dfcb;background:#fcfcf6;border-radius:7px;font-size:11px;display:flex;align-items:flex-start;gap:9px;flex-wrap:wrap}.mnemonic>span{background:#eee8d8;color:#a08c54;padding:1px 5px;font-size:9px;border-radius:3px;white-space:nowrap}.mnemonic strong{font-weight:500;color:#817b5a;flex:1}.mnemonic small{color:#b1ae99;font-size:8px;flex-basis:100%;margin-left:36px}.source-references{display:flex;flex-direction:column;gap:8px}.source-references a{display:block;border:1px solid #e3e8d9;border-radius:6px;padding:10px 12px;text-decoration:none;background:#ffffff95}.source-references a:hover{border-color:#9cb28d}.source-references strong{display:block;color:#548047;font-size:11px;font-weight:500}.source-references span{color:#9aa58d;font-size:10px;display:block;margin-top:3px}.knowledge-modal{max-width:850px}.knowledge-modal .modal-body>p{font-size:12px}.inspect-options{padding:5px 18px;background:#f7f9f2;border-radius:8px}.knowledge-intro{display:flex;gap:25px;flex-wrap:wrap;align-items:center;margin:10px 0 24px;padding:15px 20px;background:#eff4e9;border:1px solid #e1e9d6;border-radius:9px;font-size:11px;color:#8a987d}.knowledge-intro strong{font-size:18px;color:#57794a;font-weight:500;margin-right:4px}.knowledge-intro span:last-child{margin-left:auto;font-size:10px}.knowledge-cards{display:grid;grid-template-columns:1fr 1fr;gap:16px}.knowledge-card{display:flex;flex-direction:column}.knowledge-card h3{font-size:12px;line-height:1.9;font-weight:500;margin:14px 0 18px}.knowledge-card .hat-grid{margin-bottom:8px}.knowledge-card .point-list{font-size:11px}.knowledge-card .mnemonic{margin-top:auto}.knowledge-card-bottom{display:flex;justify-content:space-between;align-items:center;padding-top:13px;margin-top:8px;border-top:1px solid var(--line);gap:10px}.knowledge-card-bottom small{color:#a1aa95;font-size:9px;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;max-width:65%}.avatar{text-decoration:none}.sidebar .brand{margin-bottom:35px}.sidebar .nav{gap:5px}.sidebar .nav a{padding-top:11px;padding-bottom:11px}
@media(max-width:850px){.knowledge-cards{grid-template-columns:1fr}}@media(max-width:560px){.sidebar .nav a[href="#settings"]{display:none}.sidebar .nav a{padding:8px 6px}.knowledge-intro{padding:13px;gap:15px}.knowledge-intro span:last-child{margin-left:0}.hat-grid span{min-width:75px;font-size:10px}.hat-grid strong{font-size:10px}.point-list{font-size:11px}.mnemonic{font-size:10px}.knowledge-modal{padding:20px}}
.knowledge-modal .modal-top{position:sticky;top:0;background:#fff;z-index:2;padding:10px 0}
.knowledge-cards{grid-template-columns:repeat(2,minmax(0,1fr))}.knowledge-card{min-width:0;overflow-wrap:anywhere}.knowledge-card-bottom small,.hat-grid strong{min-width:0;overflow-wrap:anywhere}@media(max-width:850px){.knowledge-cards{grid-template-columns:minmax(0,1fr)}}

/* Accounts stay visible on small screens, including while answering a question. */
.sync-chip{display:inline-flex;align-items:center;gap:7px;max-width:245px;border:1px solid var(--line);border-radius:20px;padding:7px 11px;background:#f7faf4;color:#6a8260;font:inherit;font-size:10px;cursor:pointer}.sync-chip span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.sync-chip .dot{flex-shrink:0;width:5px;height:5px}.top-right .avatar{border:0;font:inherit;font-size:11px;cursor:pointer}.account-panel{margin-bottom:22px;background:linear-gradient(115deg,#fff 45%,#f3f7ed);overflow-wrap:anywhere}.account-heading{display:flex;align-items:center;gap:16px}.account-heading .eyebrow{margin:0 0 6px}.account-heading h2{margin:0 0 5px;font-size:20px;font-weight:600}.account-heading p{font-size:12px;color:var(--muted);margin:0;line-height:1.9}.account-heading h2 .tag{vertical-align:middle;font-size:9px;font-weight:400;margin-left:8px}.account-mark{flex-shrink:0;width:55px;height:55px;display:grid;place-items:center;background:#eaf2df;color:var(--green);border-radius:15px;font-size:23px}.account-mark svg{width:26px;height:26px}.account-actions{display:flex;align-items:center;flex-wrap:wrap;gap:12px;margin-top:18px}.account-panel>.smallnote{margin-top:16px;line-height:1.9}.account-status-line{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:17px 0 0;font-size:11px;color:#69835d}.account-status-line strong{font-weight:500}.account-status-line small{font-size:10px;color:var(--muted);margin-left:8px}.account-error,.account-form-error{font-size:12px;color:#b3674d;line-height:1.8;margin:6px 0}.account-error:empty,.account-form-error:empty{display:none}.account-form label{display:block;font-size:12px;margin:16px 0 7px}.account-form .field{display:block;width:100%;font-size:13px;min-height:42px}.account-form .btn[type=submit]{width:100%;margin-top:20px}.account-form .smallnote{font-size:11px;line-height:1.9}.account-form .text-link{font-size:11px}.auth-modal{max-width:440px}.account-panel .text-link{font-size:11px}.sync-chip:focus-visible,.avatar:focus-visible{outline:2px solid var(--green);outline-offset:3px}
@media(max-width:850px){.sync-chip{max-width:200px}.account-heading h2{font-size:18px}}
@media(max-width:560px){.top-right{gap:7px}.sync-chip{max-width:145px;padding:6px 8px;font-size:9px}.top-right .avatar{font-size:9px}.account-panel{padding:19px 17px}.account-heading{align-items:flex-start;gap:12px}.account-heading h2{font-size:17px}.account-heading .eyebrow{font-size:8px}.account-heading p{font-size:11px}.account-mark{width:40px;height:42px;border-radius:11px;font-size:18px}.account-mark svg{width:23px;height:23px}.account-actions{gap:12px 10px}.account-actions .btn{flex:1;white-space:nowrap}.account-actions .text-link{padding:5px 2px}.account-status-line small{margin-left:0}.auth-modal{padding:23px}}