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#caff3940}.primary-action:disabled{opacity:.4}.rating-grid{grid-template-columns:repeat(3,1fr);gap:8px;display:grid}.rating-grid button{border:1px solid var(--line);background:#222823;border-radius:14px;flex-direction:column;gap:4px;padding:13px 5px;display:flex}.rating-grid button.good{background:var(--lime);color:#111;border-color:var(--lime)}.rating-grid span{opacity:.65;font-size:8px}.quiz-card h1{max-width:570px;margin:48px auto 20px;font-size:clamp(28px,7vw,43px);line-height:1.3}.xp-pill{color:var(--lime);background:#25321c;border-radius:20px;padding:7px 10px;font-size:10px;font-weight:900;display:inline-block}.answer-box{background:#0e110f;border:1px solid #414a43;border-radius:16px;margin:40px 0 14px;padding:4px 15px;display:flex}.answer-box input{width:100%;color:var(--ink);text-align:center;background:0 0;border:0;outline:0;padding:15px 0;font-size:19px}.answer-box.correct{border-color:var(--lime)}.answer-box.wrong{border-color:var(--orange)}.answer-box span{place-items:center;font-weight:900;display:grid}.feedback{margin-bottom:14px;font-size:12px}.feedback.correct{color:var(--lime)}.feedback.wrong{color:var(--orange)}@media (width<=480px){.app-shell{padding-inline:15px}.hero{margin-top:34px}.quest-grid{grid-template-columns:1fr 1fr}.quest.featured{min-height:330px}.mastery-foot span:last-child{display:none}.study-card{padding-inline:18px}.rating-grid b{font-size:12px}.level-card>small{display:none}}.assessment-card h1{margin:50px 0 10px;font-size:clamp(54px,14vw,84px)}.assessment-card>p{color:var(--muted)}.assessment-actions{grid-template-columns:1fr 1fr;gap:10px;margin:45px 0 20px;display:grid}.assessment-actions button{border:1px solid var(--line);background:#222823;border-radius:16px;padding:17px;font-weight:900}.assessment-actions .good{background:var(--lime);color:#111}.assessment-card small{color:var(--muted)}.stage-complete .clear-mark{background:var(--lime);color:#111;border-radius:50%;place-items:center;width:82px;height:82px;margin:30px auto 15px;font-size:40px;font-weight:900;display:grid}.stage-complete h1{font-size:34px}.stage-complete p{color:var(--muted);margin-bottom:28px;line-height:1.7}.text-action{color:var(--muted);background:0 0;border:0;margin-top:12px;font-size:11px}@media (width>=700px){.quest-grid{grid-template-columns:1.3fr 1fr 1fr}.quest.featured{grid-row:auto;min-height:210px}.quest{min-height:210px}.bottom-nav{margin-top:18px;position:sticky;bottom:14px;left:auto;transform:none}}.library-shell{padding-bottom:45px}.library-header{grid-template-columns:auto 1fr auto;align-items:center;gap:14px;margin-bottom:22px;display:grid}.library-header h1{margin:1px 0 0;font-size:28px}.library-header .eyebrow{margin:0}.library-header>span{color:var(--muted);font-size:11px}.library-summary{grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:18px;display:grid}.library-summary div{border:1px solid var(--line);background:var(--panel);border-radius:17px;flex-direction:column;gap:6px;padding:15px 12px;display:flex}.library-summary small{color:var(--muted);font-size:10px}.library-summary strong{font-size:20px}.library-summary div:first-child strong{color:var(--lime)}.library-tabs{border:1px solid var(--line);background:#151917;border-radius:16px;grid-template-columns:repeat(3,1fr);gap:5px;padding:5px;display:grid}.library-tabs button{color:var(--muted);background:0 0;border:0;border-radius:12px;padding:11px 5px;font-size:11px;font-weight:900}.library-tabs button.active{background:var(--lime);color:#10140b}.library-search{border:1px solid var(--line);background:var(--panel);border-radius:15px;align-items:center;gap:10px;margin:12px 0;padding:0 14px;display:flex}.library-search span{color:var(--muted);font-size:22px}.library-search input{width:100%;color:var(--ink);background:0 0;border:0;outline:0;padding:14px 0}.library-result-head{color:var(--muted);justify-content:space-between;margin:16px 2px 9px;font-size:11px;display:flex}.word-list{content-visibility:auto}.word-row{border-bottom:1px solid #242a26;grid-template-columns:minmax(105px,.8fr) 1.2fr auto;align-items:center;gap:12px;padding:15px 13px;display:grid}.word-row>div{flex-direction:column;gap:3px;min-width:0;display:flex}.word-row strong{text-overflow:ellipsis;font-size:16px;overflow:hidden}.word-row span{color:var(--muted);font-size:10px}.word-row p{color:#cbd0c9;margin:0;font-size:12px;line-height:1.45}.word-row button{width:34px;height:34px;color:var(--lime);background:#293225;border:0;border-radius:50%;font-size:10px}.load-more{border:1px solid var(--line);background:var(--panel);border-radius:14px;width:100%;margin-top:18px;padding:14px;font-size:12px;font-weight:900}.empty-state{text-align:center;color:var(--muted);flex-direction:column;gap:8px;padding:60px 15px;display:flex}.empty-state strong{color:var(--ink)}@media (width<=480px){.library-summary strong{font-size:17px}.word-row{grid-template-columns:100px 1fr auto;gap:8px;padding-inline:5px}.word-row p{font-size:11px}}.login-shell{background:radial-gradient(circle at 50% 15%,#28351c,transparent 28rem),var(--bg);text-align:center;place-items:center;min-height:100vh;padding:20px;display:grid}.login-shell>p{color:var(--muted);font-size:12px}.login-card{border:1px solid var(--line);background:linear-gradient(155deg,#1d231e,#101310);border-radius:28px;width:min(100%,410px);padding:38px 26px;box-shadow:0 30px 100px #0009}.login-mark{background:var(--lime);color:#10140b;letter-spacing:-2px;border-radius:18px;place-items:center;width:62px;height:62px;margin:0 auto 28px;font-size:22px;font-weight:950;display:grid;transform:rotate(-4deg)}.login-card h1{letter-spacing:-1.5px;margin:7px 0 8px;font-size:38px}.login-card>p:not(.eyebrow){color:var(--muted);margin:0 auto 28px;font-size:12px;line-height:1.7}.login-card form{flex-direction:column;gap:10px;display:flex}.login-card input,.account-create input{border:1px solid var(--line);width:100%;color:var(--ink);background:#0d100e;border-radius:14px;outline:0;padding:15px}.login-card input:focus,.account-create input:focus{border-color:var(--lime)}.login-card form small,.account-create>small{color:var(--orange);font-size:11px}.login-card button,.account-create button{background:var(--lime);color:#10140b;border:0;border-radius:14px;padding:15px;font-weight:950}.login-card button:disabled,.account-create button:disabled{opacity:.4}.logout-button{color:var(--muted);background:0 0;border:0;font-size:11px}.account-create{border:1px solid var(--line);background:var(--panel);border-radius:20px;padding:20px}.account-create h2{margin:0 0 7px}.account-create p{color:var(--muted);margin:0 0 18px;font-size:11px}.account-create form{gap:9px;display:grid}.account-list{margin-top:20px}.account-list .library-result-head button{color:var(--lime);background:0 0;border:0;font-size:11px}.account-row{border-bottom:1px solid var(--line);justify-content:space-between;padding:15px 4px;display:flex}.account-row span{color:var(--muted);font-size:11px}.word-details{white-space:pre-line;text-align:left;min-height:0;display:block;overflow:hidden;line-height:1.75!important}.detail-toggle{color:var(--lime);background:0 0;border:0;flex-shrink:0;margin-top:10px;font-size:11px;font-weight:900}.meaning.expanded .word-details{overflow:visible}.word-actions{justify-content:flex-end;align-items:center;gap:6px;flex-direction:row!important;display:flex!important}.word-row .relearn-button{width:auto;color:var(--muted);background:#242a26;border-radius:10px;padding:0 9px;font-size:10px}.learn-card{flex-direction:column;height:min(760px,100dvh - 92px);min-height:570px;display:flex}.learn-card.expanded{height:auto}.learn-card .word-stage{margin:30px 0 12px}.learn-card .meaning{justify-content:flex-start;height:245px;min-height:245px;margin:18px 0;overflow:hidden}.learn-card .meaning:not(.visible){justify-content:center}.learn-card .meaning.expanded{height:auto;max-height:none;overflow:visible}.learn-card>.primary-action,.learn-card>.rating-grid{flex-shrink:0;margin-top:auto}.streak-orbit{font:inherit;color:inherit;cursor:pointer;border:0}.growth-shell{padding-bottom:118px}.level-card{border:1px solid var(--line);background:linear-gradient(145deg,#222a1d,#151916);border-radius:24px;grid-template-columns:auto 1fr;align-items:center;gap:18px;margin-bottom:12px;padding:22px;display:grid}.level-badge{background:var(--lime);color:#10140b;border-radius:21px;place-items:center;width:66px;height:66px;font-size:28px;font-weight:950;display:grid;box-shadow:0 12px 34px #caff3933}.level-card small{color:var(--lime);letter-spacing:1.2px;font-size:10px;font-weight:900}.level-card h2{margin:3px 0;font-size:26px}.level-card p{color:var(--muted);margin:0 0 10px;font-size:11px}.level-track{background:#30372e;border-radius:8px;height:7px;overflow:hidden}.level-track i{background:linear-gradient(90deg,var(--lime2),var(--lime));height:100%;display:block}.growth-grid{grid-template-columns:repeat(3,1fr);gap:8px;margin:12px 0;display:grid}.growth-grid div{border:1px solid var(--line);background:var(--panel);border-radius:18px;flex-direction:column;gap:6px;padding:16px 10px;display:flex}.growth-grid small{color:var(--muted);font-size:10px}.growth-grid strong{font-size:17px}.insight-card{border:1px solid var(--line);background:var(--panel);border-radius:24px;margin-top:12px;padding:20px}.insight-head{justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:17px;display:flex}.insight-head h2{margin:0;font-size:20px}.insight-head span{color:var(--muted);font-size:10px}.calendar-week,.calendar-grid{grid-template-columns:repeat(7,1fr);gap:5px;display:grid}.calendar-week span{text-align:center;color:var(--muted);padding-bottom:5px;font-size:9px}.calendar-grid>div,.calendar-grid>i{aspect-ratio:1;border-radius:10px}.calendar-grid>div{background:#202521;flex-direction:column;justify-content:center;align-items:center;gap:1px;display:flex}.calendar-grid b{font-size:11px}.calendar-grid small{color:#10140b;font-size:8px}.calendar-grid>div.active{background:var(--lime);color:#10140b;box-shadow:0 4px 14px #caff3922}.calendar-note{color:var(--muted);margin:13px 0 0;font-size:9px;line-height:1.5}.curve-chart{height:170px;padding:8px 0 0}.curve-chart svg{width:100%;height:135px;overflow:visible}.curve-chart>div{grid-template-columns:repeat(14,1fr);display:grid}.curve-chart span{text-align:center;color:var(--muted);font-size:8px}.daily-bars{border-top:1px solid #2b312c;grid-template-columns:repeat(14,1fr);align-items:end;gap:4px;height:74px;margin-top:15px;padding-top:8px;display:grid}.daily-bars>div{flex-direction:column;justify-content:flex-end;align-items:center;gap:3px;height:60px;display:flex}.daily-bars i{background:#6e7c55;border-radius:5px 5px 2px 2px;width:100%;max-width:13px;min-height:2px}.daily-bars span{color:var(--muted);font-size:7px}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}