@import url('/fonts/fonts.css');
:root{--bg:#f5f8f7;--surface:#fff;--surface-2:#f0f5f3;--surface-3:#e7efeb;--text:#172e28;--muted:#6e8078;--line:#dfe9e3;--mint:#18a67e;--mint-dark:#08745b;--mint-soft:#e0f6ed;--indigo:#6856d8;--indigo-soft:#efedfc;--peach:#faeee5;--amber:#c58d31;--danger:#b54f60;--danger-soft:#fdf0f2;--shadow:0 10px 30px #173a2710;--radius:22px;--font:'Be Vietnam Pro',system-ui,sans-serif;color-scheme:light}
:root[data-theme=dark]{--bg:#111b22;--surface:#19262f;--surface-2:#20313a;--surface-3:#2b3c44;--text:#eaf4ef;--muted:#a3b6b0;--line:#30424a;--mint:#70d5b0;--mint-dark:#a6ebce;--mint-soft:#203e36;--indigo:#b0a1ff;--indigo-soft:#322e4b;--peach:#3f302b;--amber:#efc27c;--danger:#f0a0aa;--danger-soft:#402c35;--shadow:0 12px 35px #0002;color-scheme:dark}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.65 var(--font)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer;border:0}button:disabled{cursor:not-allowed;opacity:.5}a{color:inherit;text-decoration:none}svg{width:22px;height:22px;flex-shrink:0;vertical-align:middle}button svg{vertical-align:middle}button{color:inherit}:is(button,a,input,select,textarea):focus-visible{outline:3px solid var(--indigo);outline-offset:3px}h1,h2,h3,h4,p{margin-top:0}h1,h2,h3,h4{line-height:1.35}h1{font-size:36px;letter-spacing:-1.4px}h2{font-size:24px;letter-spacing:-.7px}h3{font-size:18px;letter-spacing:-.3px}h4{font-size:15px}p{color:var(--muted)}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.small-note{font-size:12px;color:var(--muted);line-height:1.8}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px}.btn{display:inline-flex;justify-content:center;align-items:center;gap:10px;border-radius:12px;padding:13px 20px;font-size:13px;font-weight:700;line-height:1.5;background:var(--surface-3);color:var(--text);border:1px solid transparent;transition:background .16s,transform .16s;white-space:nowrap}.btn:hover:not(:disabled){transform:translateY(-1px)}.btn svg{width:18px;height:18px}.btn-primary,.btn-teal{background:var(--mint);color:#08372b;box-shadow:0 3px 0 #08745b2b}.btn-primary:hover:not(:disabled),.btn-teal:hover:not(:disabled){filter:brightness(1.05)}:root[data-theme=light] .btn-primary,:root[data-theme=light] .btn-teal{color:#fff}.btn-outline{background:var(--surface);border-color:var(--line);color:var(--text)}.btn-outline:hover:not(:disabled){background:var(--surface-2)}.btn-danger{background:var(--danger-soft);color:var(--danger);border-color:var(--danger-soft)}.btn-small{font-size:12px;padding:10px 14px}.icon-btn{width:42px;height:42px;display:grid;place-items:center;background:var(--surface);border:1px solid var(--line);border-radius:12px;color:var(--muted)}.text-link{background:none;color:var(--mint-dark);padding:0;display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:12px;text-align:left;line-height:1.65}.text-link svg{width:17px;height:17px}.pill,.course-badge{display:inline-flex;align-items:center;gap:8px;font-size:10px;font-weight:700;letter-spacing:.5px;line-height:1.7;padding:7px 10px;border-radius:8px;background:var(--mint-soft);color:var(--mint-dark)}.pill svg{width:15px;height:15px}.input,.select{width:100%;min-width:0;padding:13px 14px;border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:11px;font-size:13px;line-height:1.5}.input::placeholder{color:var(--muted);opacity:.75}.input:focus,.select:focus{border-color:var(--mint);outline:2px solid var(--mint-soft)}textarea.input{resize:vertical}.form-label{display:block;color:var(--text);font-weight:700;font-size:12px;margin-bottom:8px}.form-row{margin-bottom:19px}.form-error{color:var(--danger);font-size:12px;margin:12px 0;line-height:1.8}.password-hint,.provider-note{font-size:11px;line-height:1.85;color:var(--muted);margin:8px 0 0}.eyebrow,.course-kicker{font-size:10px;letter-spacing:1.4px;font-weight:800;color:var(--mint-dark);line-height:1.8;margin-bottom:10px}.tiny-dot{display:none}.heading-row{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:30px}.heading-row>div{min-width:0}.heading-row h1{margin:8px 0 12px}.subtitle{font-size:14px;line-height:1.8;margin:0;max-width:670px}.loading{display:flex;justify-content:center;align-items:center;gap:12px;padding:50px 20px;color:var(--muted)}.spinner{width:20px;height:20px;border:2px solid var(--line);border-top-color:var(--mint);border-radius:50%;display:inline-block;flex-shrink:0;animation:spin .75s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:60px 25px}.empty-state>svg,.course-empty-icon{width:64px;height:64px;color:var(--mint);margin:auto auto 22px}.empty-state h2{font-size:23px}.empty-state p{max-width:500px;margin:0 auto 22px}.error-banner{display:flex;align-items:center;gap:15px;background:var(--danger-soft);border:1px solid var(--danger);border-radius:13px;color:var(--danger);font-size:13px;padding:15px 18px;margin-bottom:22px}.error-banner .text-link{margin-left:auto;color:var(--danger)}
/* Academy shell */
.app-shell{min-height:100dvh}.sidebar{position:fixed;inset:0 auto 0 0;width:244px;background:var(--surface);border-right:1px solid var(--line);padding:33px 18px 20px;display:flex;flex-direction:column;overflow-y:auto;z-index:40}.brand{display:flex;align-items:center;gap:10px;color:var(--text)}.brand-mark{height:39px;width:39px;background:var(--mint);color:#fff;border-radius:13px;display:grid;place-items:center;transform:rotate(-7deg)}.brand-mark svg{height:23px;width:23px;transform:rotate(7deg)}.brand-name{font-size:22px;line-height:1.2;font-weight:800;letter-spacing:-1px}.brand-name>span{color:var(--mint-dark)}.brand-name small{display:block;font-size:8px;font-weight:600;letter-spacing:.55px;color:var(--muted);margin-top:6px}.nav-label{font-size:9px;font-weight:800;letter-spacing:1.4px;color:var(--muted);margin:42px 12px 14px}.nav-label-small{margin:25px 12px 8px}.nav-list{display:grid;gap:5px}.nav-item{display:flex;align-items:center;gap:12px;background:none;width:100%;padding:12px 13px;text-align:left;font-weight:600;color:var(--muted);border-radius:12px;font-size:12px;line-height:1.5}.nav-item>svg{height:19px;width:19px}.nav-item>svg:last-child:not(:first-child){height:13px;width:13px;margin-left:auto}.nav-item:hover{background:var(--surface-2);color:var(--text)}.nav-item.active{background:var(--mint-soft);color:var(--mint-dark);font-weight:800}.sidebar-bottom{margin-top:auto;padding-top:35px}.sidebar-note{padding:18px 15px;background:var(--surface-2);border-radius:16px;margin:0 5px 18px}.sidebar-note>span{display:grid;place-items:center;background:var(--mint-soft);color:var(--mint-dark);width:32px;height:32px;border-radius:9px;margin-bottom:10px}.sidebar-note strong{font-size:11px;line-height:1.6;display:block}.sidebar-note p{font-size:10px;line-height:1.85;margin:7px 0 0}.sidebar-foot{font-size:9px;color:var(--muted);padding:19px 13px 0}.main-wrap{margin-left:244px;min-height:100dvh}.topbar{height:84px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 42px;border-bottom:1px solid var(--line);background:var(--surface)}.topbar-leading{display:flex;align-items:center;gap:14px}.breadcrumb{display:flex;align-items:center;gap:12px;color:var(--muted);font-size:11px}.breadcrumb svg{width:13px;height:13px}.breadcrumb strong{color:var(--text)}.top-actions{display:flex;align-items:center;gap:22px}.header-status{display:flex;align-items:center;gap:7px;font-size:10px;color:var(--muted)}.header-status i{width:6px;height:6px;background:var(--mint);border-radius:50%}.profile-btn{display:flex;align-items:center;gap:11px;background:none;padding:0;font-size:12px;font-weight:700}.profile-btn>svg{width:15px;height:15px;color:var(--muted)}.profile-name{max-width:145px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.avatar{height:39px;width:39px;border-radius:13px;background:var(--indigo-soft);color:var(--indigo);font-weight:800;font-size:15px;display:grid;place-items:center}.avatar-large{height:75px;width:75px;border-radius:24px;font-size:30px}.mobile-menu,.mobile-shade,.bottom-nav{display:none}.main-content{max-width:1450px;padding:39px 42px 28px;margin:0 auto}.page-footer{display:flex;justify-content:space-between;gap:20px;border-top:1px solid var(--line);font-size:10px;color:var(--muted);padding:24px 0 0;margin-top:42px}.queue-banner{display:flex;align-items:center;gap:16px;border-radius:15px;background:var(--indigo-soft);padding:16px 19px;margin-bottom:24px;color:var(--indigo)}.queue-banner>svg{height:23px;width:23px}.queue-banner strong,.queue-banner span{display:block}.queue-banner strong{font-size:12px}.queue-banner span{font-size:11px;margin-top:3px}.queue-banner .text-link{margin-left:auto;white-space:nowrap}.queue-banner.warning{background:var(--peach);color:var(--amber)}
/* Learning home */
.home-welcome{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:28px}.home-welcome h1{font-size:36px;margin:4px 0 8px}.home-welcome p:last-child{margin:0;font-size:14px}.greeting-dot{color:var(--mint)}.home-date{display:flex;align-items:center;gap:9px;font-size:11px;color:var(--muted);text-transform:capitalize;white-space:nowrap}.home-date svg{height:17px;width:17px}.home-layout{display:grid;grid-template-columns:minmax(0,1fr) 250px;gap:25px}.home-main,.home-aside{min-width:0}.home-feature{position:relative;display:flex;overflow:hidden;border:1px solid var(--line);background:var(--mint-soft);border-radius:26px;min-height:310px}.home-feature-copy{position:relative;z-index:2;width:58%;padding:31px 29px}.home-feature-copy .pill{font-size:8px;background:var(--surface);letter-spacing:.7px}.home-feature h2{font-size:35px;letter-spacing:-1.1px;margin:16px 0 12px;line-height:1.25}.home-feature-copy p{font-size:12px;color:var(--mint-dark);line-height:1.9;margin-bottom:22px}.home-feature-art{width:42%;position:relative;align-self:stretch;display:grid;place-items:center;padding:20px 18px 20px 0}.art-orbit{position:absolute;height:230px;width:230px;border:1px dashed var(--mint);border-radius:50%;opacity:.3;right:-22px;top:39px}.learning-book{position:relative;transform:rotate(7deg);padding:27px 22px 24px;width:178px;height:228px;background:var(--surface);border:1px solid var(--line);border-radius:17px 24px 24px 17px;box-shadow:9px 10px 0 #08745b18,0 15px 30px #173a2717}.learning-book>span{font-size:6px;letter-spacing:1.4px;color:var(--muted);font-weight:800;display:block}.learning-book strong{font-family:'Space Grotesk',var(--font);font-size:25px;color:var(--indigo);display:block;margin:21px 0 20px}.learning-book i{display:block;height:6px;border-radius:4px;background:var(--surface-3);margin-bottom:9px;width:92%}.learning-book i:nth-of-type(2){width:67%}.learning-book i:nth-of-type(3){width:83%}.learning-book b{font-size:7px;color:var(--mint-dark);display:flex;align-items:center;gap:5px;margin-top:21px}.learning-book b svg{height:13px;width:13px}.math-chip{position:absolute;width:47px;height:47px;display:grid;place-items:center;border-radius:14px;background:var(--surface);border:1px solid var(--line);color:var(--indigo);font:700 22px 'Space Grotesk',var(--font);box-shadow:var(--shadow)}.chip-one{top:28px;left:7px;transform:rotate(-12deg)}.chip-two{bottom:27px;left:3px;width:58px;transform:rotate(9deg)}.chip-three{right:8px;top:123px;color:var(--mint)}.home-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:18px}.home-metrics>div{display:grid;grid-template-columns:40px 1fr;column-gap:11px;padding:18px 15px;border:1px solid var(--line);border-radius:17px;background:var(--surface)}.metric-icon{grid-row:1/3;width:40px;height:40px;display:grid;place-items:center;border-radius:12px;background:var(--mint-soft);color:var(--mint-dark)}.metric-icon.indigo{color:var(--indigo);background:var(--indigo-soft)}.metric-icon.amber{color:var(--amber);background:var(--peach)}.home-metrics strong{font-size:20px;font-family:'Space Grotesk',var(--font);line-height:1.3}.home-metrics>div>span:last-child{font-size:9px;color:var(--muted);margin-top:4px}.section-title{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:31px 0 18px}.section-title h2{font-size:21px;margin:0}.section-title .eyebrow{font-size:8px;margin:0 0 5px}.home-action-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.home-action-card{border:1px solid var(--line);background:var(--surface);border-radius:19px;text-align:left;padding:22px 18px;transition:transform .2s,border-color .2s}.home-action-card:hover{transform:translateY(-3px);border-color:var(--mint)}.action-icon{height:41px;width:41px;display:grid;place-items:center;border-radius:12px;flex-shrink:0}.action-icon.mint{background:var(--mint-soft);color:var(--mint-dark)}.action-icon.indigo{background:var(--indigo-soft);color:var(--indigo)}.action-icon.peach{background:var(--peach);color:var(--amber)}.home-action-card h3{font-size:14px;margin:17px 0 9px;line-height:1.5}.home-action-card p{font-size:11px;line-height:1.9;min-height:61px;margin-bottom:20px}.action-card-link{display:flex;align-items:center;justify-content:space-between;gap:8px;color:var(--mint-dark);font-size:10px;font-weight:700}.action-card-link svg{width:16px;height:16px}.home-chapter-grid{display:grid;gap:11px}.home-chapter-card{display:flex;align-items:center;gap:15px;text-align:left;padding:18px;border:1px solid var(--line);border-radius:15px;background:var(--surface)}.home-chapter-card>span{height:39px;width:39px;border-radius:12px;background:var(--indigo-soft);color:var(--indigo);display:grid;place-items:center;font-weight:800;font-size:12px}.home-chapter-card>div{flex:1;min-width:0}.home-chapter-card h3{font-size:13px;margin:0 0 5px}.home-chapter-card p{font-size:10px;margin:0}.home-chapter-card>svg{width:18px;height:18px;color:var(--mint-dark)}.home-play-strip{display:flex;align-items:center;gap:17px;padding:24px;background:var(--indigo-soft);border-radius:19px;margin-top:25px}.play-strip-symbol{height:44px;width:44px;display:grid;place-items:center;border-radius:13px;background:var(--surface);color:var(--indigo)}.home-play-strip h3{font-size:14px;margin:0 0 5px}.home-play-strip p{font-size:11px;margin:0}.home-play-strip .btn{margin-left:auto;font-size:10px}.home-aside{display:grid;align-content:start;gap:19px}.today-card{padding:25px 24px;border-radius:23px;background:var(--surface);border:1px solid var(--line)}.today-icon{width:52px;height:52px;display:grid;place-items:center;background:var(--mint-soft);color:var(--mint-dark);border-radius:18px;margin-bottom:25px}.today-icon svg{height:30px;width:30px}.today-card .eyebrow{font-size:8px}.today-card h3{font-size:22px;line-height:1.45;margin:10px 0 14px}.today-card>p:not(.eyebrow){font-size:11px;line-height:2}.today-next{display:block;position:relative;width:100%;text-align:left;padding:17px 34px 17px 15px;background:var(--surface-2);border-radius:13px;margin-top:23px}.today-next small{font-size:7px;letter-spacing:1px;color:var(--muted);font-weight:800;display:block}.today-next strong{font-size:11px;line-height:1.7;display:block;margin-top:7px}.today-next svg{position:absolute;right:12px;bottom:20px;width:16px;height:16px;color:var(--mint-dark)}.home-account-card{border:1px solid var(--line);padding:24px;background:var(--surface);border-radius:21px;text-align:center}.home-account-card .avatar{margin:0 auto 16px}.home-account-card h3{font-size:15px;margin-bottom:4px;overflow-wrap:anywhere}.home-account-card>p{font-size:11px}.level-track{height:7px;background:var(--surface-3);border-radius:10px;overflow:hidden;margin:20px 0 9px}.level-track span{display:block;height:100%;background:var(--mint);border-radius:10px}.home-account-card .small-note{font-size:9px}.home-account-card .text-link{margin-top:19px}.download-mini{display:flex;align-items:center;gap:12px;text-align:left;border:1px solid var(--line);border-radius:17px;padding:19px;background:var(--surface)}.download-mini>svg{color:var(--mint-dark);width:21px;height:21px}.download-mini>svg:last-child{width:13px;height:13px;margin-left:auto}.download-mini span{flex:1;min-width:0}.download-mini strong{font-size:10px;display:block;line-height:1.7}.download-mini small{font-size:8px;display:block;color:var(--muted);margin-top:5px}
/* Authentication */
.auth-gateway{display:grid;grid-template-columns:1fr 1fr;min-height:100dvh}.auth-story{position:relative;display:flex;flex-direction:column;padding:44px 58px;background:var(--mint-soft);overflow:hidden}.auth-story .brand{align-self:flex-start}.auth-story-copy{margin:69px 0 0;max-width:520px}.auth-story-copy .pill{background:var(--surface);font-size:9px;letter-spacing:1px}.auth-story h1{font-size:43px;line-height:1.22;letter-spacing:-1.9px;margin:22px 0 20px}.auth-story h1 span{color:var(--mint-dark)}.auth-story-copy p{max-width:420px;font-size:14px;color:var(--mint-dark);line-height:1.9}.auth-study-visual{position:relative;min-height:310px;width:370px;max-width:100%;margin:5px auto 10px}.auth-paper{position:absolute;width:236px;height:265px;border-radius:18px;background:var(--surface);border:1px solid var(--line);top:23px;left:50%;margin-left:-118px}.paper-back{transform:rotate(-12deg);background:var(--indigo-soft);top:33px}.paper-front{padding:24px 25px;transform:rotate(7deg);box-shadow:0 15px 25px #08745b16}.paper-front>small{font-size:7px;font-weight:800;letter-spacing:1.1px;color:var(--muted)}.paper-front>strong{font-size:24px;display:block;line-height:1.35;margin:17px 0;color:var(--text);letter-spacing:-.5px}.paper-equation{font:700 17px 'Space Grotesk',var(--font);color:var(--indigo);padding:12px 0}.paper-line{height:5px;background:var(--surface-3);border-radius:4px;margin-top:9px}.paper-line.short{width:65%}.paper-front>span{display:flex;align-items:center;gap:6px;font-size:8px;color:var(--mint-dark);font-weight:700;margin-top:20px}.paper-front>span svg{width:14px;height:14px}.auth-float{position:absolute;background:var(--surface);color:var(--indigo);box-shadow:var(--shadow);border:1px solid var(--line);height:61px;width:61px;border-radius:18px;display:grid;place-items:center;font:700 26px 'Space Grotesk',var(--font)}.auth-float-one{left:17px;top:66px;transform:rotate(-8deg)}.auth-float-two{right:10px;bottom:38px;transform:rotate(11deg);color:var(--mint-dark)}.auth-float-two svg{height:33px;width:33px}.auth-benefits{display:flex;flex-wrap:wrap;gap:17px;font-size:9px;font-weight:700;color:var(--mint-dark);margin:auto 0 0;padding-top:17px}.auth-benefits span{display:flex;align-items:center;gap:6px}.auth-benefits svg{height:15px;width:15px}.auth-story-foot{font-size:9px;margin:28px 0 0;color:var(--mint-dark);opacity:.7}.auth-entry{display:flex;flex-direction:column;justify-content:center;align-items:center;padding:72px 50px 35px;background:var(--bg);position:relative;min-width:0}.auth-theme-compact{position:absolute;right:35px;top:28px;display:flex;align-items:center;gap:5px}.auth-theme-compact>span{font-size:10px;color:var(--muted);margin-right:8px}.auth-theme-compact button{width:30px;height:30px;border-radius:8px;background:var(--surface);border:1px solid var(--line);color:var(--muted);display:grid;place-items:center}.auth-theme-compact svg{height:15px;width:15px}.auth-theme-compact button[aria-pressed=true]{background:var(--mint-soft);border-color:var(--mint);color:var(--mint-dark)}.auth-form-wrap{width:100%;max-width:410px}.auth-modal{background:var(--surface);border:1px solid var(--line);border-radius:25px;padding:32px;width:100%;max-width:450px;box-shadow:var(--shadow)}.auth-form-kicker{display:block;font-size:8px;letter-spacing:1.3px;font-weight:800;color:var(--mint-dark);margin-bottom:12px}.auth-modal h2{font-size:26px;letter-spacing:-.9px;margin-bottom:12px}.auth-modal>p{font-size:12px;line-height:1.9;margin-bottom:23px}.oauth-buttons{display:grid;grid-template-columns:1fr 1fr;gap:11px}.oauth-btn{display:flex;align-items:center;justify-content:center;gap:10px;font-size:12px;font-weight:700;border:1px solid var(--line);padding:13px 10px;border-radius:11px;background:var(--surface);color:var(--text)}.oauth-brand{font-family:Arial,sans-serif;font-size:21px;font-weight:800;line-height:1}.google{color:var(--text)}.facebook{color:#357bdc}.provider-note{margin:13px 0 22px;font-size:9px!important;line-height:1.7!important}.auth-tabs{display:grid;grid-template-columns:1fr 1fr 1fr;padding:4px;border-radius:11px;background:var(--surface-2);gap:3px;margin-bottom:25px}.auth-tab{background:none;color:var(--muted);font-size:10px;padding:10px 4px;border-radius:8px;font-weight:700}.auth-tab.active{background:var(--surface);color:var(--text);box-shadow:0 2px 8px #173a2710}.auth-modal .btn[type=submit]{width:100%;margin-top:5px}.auth-entry-note{font-size:9px;line-height:1.9;max-width:370px;text-align:center;margin:22px 0 0}.auth-loading{text-align:center}.auth-loading h2{font-size:21px;margin-top:20px}.auth-loading p{margin:0}.native-auth{max-width:410px}.native-code{background:var(--mint-soft);color:var(--mint-dark);text-align:center;font:800 31px 'Space Grotesk',var(--font);padding:21px;border-radius:15px;letter-spacing:5px}.native-status{display:flex;align-items:center;gap:10px;margin-top:23px}.native-auth>.btn{width:100%;margin:10px 0 16px}.native-auth>.text-link{display:flex;justify-content:center}.modal-overlay{position:fixed;inset:0;background:#081e18a6;backdrop-filter:blur(6px);display:grid;place-items:center;padding:25px;z-index:80}.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,15px);opacity:0;pointer-events:none;max-width:calc(100% - 32px);background:var(--text);color:var(--surface);padding:14px 20px;font-size:12px;line-height:1.7;box-shadow:var(--shadow);border-radius:13px;z-index:100;transition:opacity .2s,transform .2s}.toast.show{opacity:1;transform:translate(-50%,0)}.toast.error{background:var(--danger);color:var(--surface)}
/* Account */
.account-layout{display:grid;grid-template-columns:270px minmax(0,1fr);gap:23px;align-items:start}.account-identity{text-align:center}.account-identity .avatar{margin:auto auto 20px}.account-identity h2{font-size:22px;overflow-wrap:anywhere;margin-bottom:7px}.account-identity>p{font-size:12px}.account-stat-row{display:grid;grid-template-columns:1fr 1fr;margin:28px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:20px 0}.account-stat-row span{font-size:10px;color:var(--muted)}.account-stat-row strong{display:block;color:var(--text);font-size:22px;margin-bottom:5px}.account-identity>.btn{width:100%;margin-top:20px}.account-settings{display:grid;gap:22px}.settings-heading{display:flex;align-items:center;gap:15px;margin-bottom:24px}.settings-heading h2{font-size:19px;margin:0 0 5px}.settings-heading p{font-size:12px;margin:0}.theme-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.theme-option{position:relative;text-align:left;border:1px solid var(--line);border-radius:13px;background:var(--surface);padding:18px 15px;color:var(--muted)}.theme-option>svg:first-child{height:22px;width:22px;margin-bottom:14px}.theme-option strong{display:block;font-size:13px;color:var(--text);margin-bottom:5px}.theme-option span{font-size:10px;line-height:1.8;display:block}.theme-option>svg:last-child:not(:first-child){position:absolute;right:11px;top:12px;width:15px;height:15px}.theme-option.selected{background:var(--mint-soft);border-color:var(--mint);color:var(--mint-dark)}.settings-card>.small-note{font-size:10px;margin:18px 0 0}.setting-row{display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;color:var(--muted)}.setting-row .btn{font-size:11px}.queue-empty{display:flex;align-items:center;gap:13px;padding:20px;background:var(--surface-2);border-radius:13px}.queue-empty svg{color:var(--mint)}.queue-empty p{font-size:12px;margin:0}.queue-list{display:grid;gap:12px;margin-bottom:20px}.queue-item{border:1px solid var(--line);border-radius:14px;padding:18px;display:flex;align-items:start;gap:20px}.queue-item>div:first-child{flex:1;min-width:0}.queue-state{display:block;color:var(--indigo);font-size:9px;letter-spacing:.8px;font-weight:800;margin-bottom:8px}.queue-item strong{font-size:12px}.queue-item details{margin-top:13px;font-size:11px}.queue-item summary{cursor:pointer;color:var(--mint-dark)}.queue-answer{white-space:pre-wrap;overflow-wrap:anywhere;font-size:11px;line-height:1.9}.queue-item-actions{display:grid;gap:15px;justify-items:center}.queue-item-actions .btn{font-size:10px}
/* Course overview and reading */
.course-shell{min-width:0}.course-hero{display:flex;min-height:258px;background:var(--mint-soft);border:1px solid var(--line);border-radius:25px;margin-bottom:25px;overflow:hidden;position:relative;padding:34px 39px}.course-hero-copy{width:67%;position:relative;z-index:2}.course-kicker{display:block;font-size:9px;letter-spacing:1.1px}.course-hero h1{font-size:38px;line-height:1.2;margin:14px 0}.course-hero h1 span{color:var(--mint-dark)}.course-hero p{font-size:12px;color:var(--mint-dark);line-height:1.9;max-width:460px}.course-mini-stats{display:flex;gap:24px;font-size:10px;color:var(--mint-dark);margin-top:23px}.course-mini-stats strong{font-family:'Space Grotesk',var(--font);font-size:18px;margin-right:4px}.course-hero-mark{position:relative;width:33%;min-width:190px;display:grid;place-items:center}.course-hero-orbit{position:absolute;width:225px;height:225px;border:1px dashed var(--mint);border-radius:50%;opacity:.35}.course-hero-book{height:120px;width:110px;border-radius:19px;background:var(--surface);border:1px solid var(--line);box-shadow:10px 8px 0 #08745b17;transform:rotate(10deg);display:grid;place-items:center;color:var(--mint)}.course-hero-book svg{height:66px;width:66px}.course-math-chip{position:absolute;padding:9px 12px;background:var(--surface);border:1px solid var(--line);border-radius:11px;color:var(--indigo);font:700 17px 'Space Grotesk',var(--font);box-shadow:var(--shadow)}.chip-a{top:0;left:6px;transform:rotate(-8deg)}.chip-b{bottom:2px;left:0;transform:rotate(6deg)}.chip-c{right:1px;top:88px}.course-hero-star{position:absolute;right:16px;top:13px;font-size:29px;color:var(--mint)}.course-toolbar{display:flex;justify-content:space-between;align-items:center;gap:25px;margin:25px 0}.course-book-label{min-width:240px}.course-book-label>.form-label{font-size:10px}.course-source-note{font-size:10px;line-height:1.85;max-width:410px;margin:0;color:var(--muted)}.course-tabs{display:flex;align-items:center;gap:5px;padding:6px;background:var(--surface);border:1px solid var(--line);border-radius:15px;margin-bottom:28px;overflow-x:auto}.course-tab{display:flex;align-items:center;gap:9px;background:none;padding:12px 18px;border-radius:10px;color:var(--muted);font-size:12px;font-weight:700;white-space:nowrap}.course-tab svg{width:18px;height:18px}.course-tab.active{background:var(--mint-soft);color:var(--mint-dark)}.course-tab-count{display:grid;place-items:center;height:20px;min-width:20px;font-size:10px;border-radius:6px;background:var(--mint);color:var(--surface)}.course-resume{display:flex;align-items:center;gap:20px;justify-content:space-between;background:var(--indigo-soft);border:1px solid var(--line);border-radius:17px;padding:20px 23px;margin-bottom:26px}.course-resume>div{display:flex;align-items:center;gap:15px;min-width:0}.course-resume-icon{display:grid;place-items:center;height:42px;width:42px;background:var(--surface);border-radius:12px;color:var(--indigo)}.course-resume strong{display:block;font-size:13px;margin-bottom:5px}.course-resume small{font-size:10px;color:var(--muted);line-height:1.8;display:block}.course-browser-header,.course-section-heading{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:23px}.course-browser-header h2,.course-section-heading h2,.course-section-heading h3{margin:6px 0 0;font-size:23px}.course-section-heading p{font-size:12px;margin:10px 0 0;max-width:600px}.course-search-label{position:relative;max-width:320px;min-width:220px;display:block}.course-search-label .input{padding-left:43px;background:var(--surface)}.course-search-icon{position:absolute;left:15px;top:14px;color:var(--muted)}.course-search-icon svg{height:17px;width:17px}.course-browser{display:grid;grid-template-columns:257px minmax(0,1fr);gap:24px;align-items:start}.chapter-list{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:11px;position:sticky;top:25px}.course-chapter-list-heading{font-size:8px;letter-spacing:1.2px;font-weight:800;color:var(--muted);padding:16px 12px}.chapter-button{display:flex;align-items:center;gap:11px;text-align:left;width:100%;background:none;border-radius:12px;padding:14px 11px;color:var(--muted);margin:4px 0;font-size:11px}.chapter-index{width:31px;height:31px;flex-shrink:0;border-radius:9px;background:var(--surface-2);display:grid;place-items:center;font-size:10px;font-weight:800}.chapter-copy{flex:1;min-width:0}.chapter-copy strong{display:block;font-size:11px;line-height:1.7;font-weight:700}.chapter-copy small{display:block;font-size:8px;margin-top:5px;line-height:1.8}.chapter-button>svg{height:12px;width:12px}.chapter-button.active{background:var(--mint-soft);color:var(--mint-dark)}.chapter-button.active .chapter-index{background:var(--mint);color:var(--surface)}.chapter-panel{padding:0;overflow:hidden}.course-chapter-summary{padding:30px;background:var(--surface-2);border-bottom:1px solid var(--line)}.chapter-heading{display:flex;justify-content:space-between;align-items:center;gap:20px}.chapter-heading h2{font-size:24px;margin:7px 0 0}.course-chapter-emblem{height:66px;width:66px;display:grid;place-items:center;background:var(--surface);border:1px solid var(--line);border-radius:20px;color:var(--indigo);font:700 24px 'Space Grotesk',var(--font);flex-shrink:0}.course-chapter-progress{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px 22px;align-items:center;margin-top:24px}.course-chapter-progress>span{font-size:10px;color:var(--muted)}.chapter-progress-track{height:6px;border-radius:10px;background:var(--surface-3);overflow:hidden;grid-column:1}.chapter-progress-track span{display:block;height:100%;background:var(--mint);border-radius:10px}.course-chapter-progress>.btn{grid-column:2;grid-row:1/3}.lesson-list{padding:0 28px}.lesson-row{display:flex;align-items:center;gap:17px;padding:22px 0;border-bottom:1px solid var(--line)}.lesson-row:last-child{border-bottom:0}.lesson-number{display:grid;place-items:center;height:40px;width:40px;border-radius:12px;background:var(--surface-2);color:var(--muted);font:700 13px 'Space Grotesk',var(--font);flex-shrink:0}.lesson-number.complete{background:var(--mint-soft);color:var(--mint-dark)}.lesson-number svg{width:19px;height:19px}.lesson-row-copy{flex:1;min-width:0}.course-lesson-status{display:flex;align-items:center;gap:9px;margin-bottom:8px}.course-badge{font-size:8px;font-weight:700;letter-spacing:0;padding:4px 8px;background:var(--surface-2);color:var(--muted)}.course-badge.complete{background:var(--mint-soft);color:var(--mint-dark)}.course-badge.read{background:var(--indigo-soft);color:var(--indigo)}.course-bookmark-indicator{color:var(--amber)}.course-bookmark-indicator svg{width:13px;height:13px}.lesson-title{padding:0;background:none;text-align:left;font-weight:700;font-size:14px;line-height:1.7;color:var(--text);display:block}.lesson-row-copy>.small-note{display:block;font-size:10px;margin-top:6px}.course-lesson-open{height:33px;width:33px;border-radius:10px;background:var(--mint-soft);color:var(--mint-dark);display:grid;place-items:center;flex-shrink:0}.course-lesson-open svg{width:17px;height:17px}.course-difficulty{border:0;margin:0 0 24px;padding:0}.course-difficulty legend{font-size:12px;font-weight:800;margin-bottom:13px}.course-difficulty>div{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.difficulty-filter{display:flex;align-items:center;gap:7px;border:1px solid var(--line);border-radius:10px;background:var(--surface);padding:10px 13px;font-size:11px;font-weight:700;color:var(--muted)}.difficulty-filter.selected{background:var(--mint-soft);border-color:var(--mint);color:var(--mint-dark)}.difficulty-dot{height:6px;width:6px;display:inline-block;border-radius:50%;background:var(--mint)}.level-2{background:#6c94e7}.level-3{background:#dfad56}.level-4{background:#b891de}.course-difficulty>.small-note{font-size:10px;margin:13px 0 0}.lesson-actions{display:flex;align-items:center;gap:11px;flex-wrap:wrap}.course-reading-actions{padding-bottom:24px;margin-bottom:4px}.course-reading-actions>.course-badge{margin-right:auto;padding:7px 11px;font-size:10px}.course-reading-layout{display:grid;grid-template-columns:230px minmax(0,1fr);gap:25px;align-items:start}.course-reading-aside{position:sticky;top:25px;min-width:0}.course-reading-menu{padding:22px 17px}.course-reading-menu>.course-kicker{font-size:8px;padding-left:5px;margin-bottom:18px}.course-reading-menu nav{display:grid;gap:5px}.course-reading-menu button{display:flex;align-items:start;gap:10px;background:none;text-align:left;font-size:10px;color:var(--muted);line-height:1.8;padding:10px 5px}.course-reading-menu button span{color:var(--mint-dark);font-weight:800;font-size:8px;padding-top:2px}.course-reading-menu button:hover{color:var(--text)}.course-reading-note{padding:24px 15px;font-size:11px}.course-reading-note>svg{color:var(--mint);height:28px;width:28px;margin-bottom:15px}.course-reading-note strong{display:block;font-size:12px;margin-bottom:8px}.course-reading-note p{font-size:10px;line-height:2;margin:0}.course-reading-aside>.course-source-note{padding:0 15px;font-size:9px}.lesson-reading{min-width:0;display:grid;gap:21px}.lesson-reading>.panel{padding:32px;scroll-margin-top:25px}.lesson-reading h2{font-size:24px;margin:8px 0 22px}.lesson-reading p,.lesson-reading li{font-size:14px;line-height:2;color:var(--muted)}.lesson-objectives ul{list-style:none;margin:0;padding:0;display:grid;gap:15px}.lesson-objectives li{display:flex;gap:13px;align-items:start;font-size:13px}.lesson-objectives li>span{height:25px;width:25px;background:var(--mint-soft);color:var(--mint-dark);border-radius:8px;display:grid;place-items:center;flex-shrink:0;margin-top:2px}.lesson-objectives li svg{width:15px;height:15px}.lesson-prerequisites{border-top:1px solid var(--line);margin-top:25px;padding-top:20px;display:flex;flex-wrap:wrap;gap:13px}.lesson-prerequisites strong{font-size:10px;color:var(--muted);width:100%}.lesson-prerequisites .text-link{font-size:11px}.course-reference-heading{display:flex;align-items:center;gap:15px;margin-bottom:22px}.course-reference-heading h2{margin:5px 0 0}.course-section-number,.course-mistake-icon{height:48px;width:48px;display:grid;place-items:center;border-radius:14px;background:var(--indigo-soft);color:var(--indigo);font:700 15px 'Space Grotesk',var(--font);flex-shrink:0}.course-reference-heading .course-kicker{margin:0;font-size:8px}.theory-text{white-space:pre-wrap;overflow-wrap:anywhere}.formula-block{padding:20px 23px;border-radius:13px;background:var(--mint-soft);color:var(--mint-dark);border:1px solid var(--line);font:600 17px/1.85 'Space Grotesk',var(--font);white-space:pre-wrap;overflow-wrap:anywhere;margin-top:17px}.worked-example{padding:25px 0;border-top:1px solid var(--line)}.worked-example:last-child{padding-bottom:0}.course-example-heading h3{font-size:16px;line-height:1.85;margin:12px 0 20px;white-space:pre-wrap}.worked-example ol{padding-left:22px}.worked-example li{padding-left:7px;margin-bottom:14px}.worked-example li::marker{color:var(--mint-dark);font-weight:800}.example-answer{display:flex;gap:12px;padding:19px;background:var(--surface-2);border-radius:13px}.example-answer>span{display:grid;place-items:center;height:25px;width:25px;background:var(--mint-soft);color:var(--mint-dark);border-radius:8px;flex-shrink:0}.example-answer>span svg{height:16px;width:16px}.example-answer strong{font-size:11px}.example-answer p{font-size:12px;margin:6px 0 0;line-height:1.9}.course-mistake-icon{background:var(--peach);color:var(--amber)}.lesson-mistakes ul{padding-left:20px;margin:0}.lesson-mistakes li{margin-bottom:13px;font-size:13px}.course-lesson-practice{background:var(--mint-soft)}.course-lesson-practice>p{font-size:12px}.course-lesson-practice .course-difficulty{margin-top:25px}.lesson-bottom-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:23px}
/* Practice, exams and results */
.course-setup-layout{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:23px;align-items:start;margin-bottom:25px}.course-setup-heading{display:flex;align-items:start;gap:16px;margin-bottom:30px}.course-setup-icon{height:48px;width:48px;display:grid;place-items:center;background:var(--mint-soft);color:var(--mint-dark);border-radius:15px;flex-shrink:0}.course-setup-heading .course-kicker{font-size:8px;margin:0}.course-setup-heading h2{font-size:23px;margin:8px 0 11px}.course-setup-heading p{font-size:12px;margin:0;line-height:1.9}.course-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:23px 20px;margin-bottom:27px}.course-form-grid label{min-width:0}.course-chapter-checks{grid-column:1/-1;display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line);border-radius:13px;padding:19px;gap:14px}.course-chapter-checks legend{padding:0 8px;font-size:11px;font-weight:700}.course-chapter-checks label{display:flex;align-items:start;gap:9px;font-size:11px;line-height:1.8}.course-chapter-checks input{accent-color:var(--mint);margin-top:4px;flex-shrink:0}.course-chapter-checks strong{color:var(--mint-dark)}.course-setup-note{display:flex;align-items:center;gap:9px;font-size:10px;line-height:1.8;border-top:1px solid var(--line);padding-top:20px}.course-setup-note svg{height:16px;width:16px;color:var(--mint-dark)}.course-setup-submit{margin-top:8px}.course-setup-aside{display:grid;gap:17px}.course-setup-aside>.panel{padding:24px}.course-setup-aside .course-kicker{font-size:7px}.course-setup-aside h3{font-size:18px;line-height:1.6;margin:12px 0 24px}.course-step{display:flex;align-items:start;gap:12px;margin-bottom:20px}.course-step>span{height:27px;width:27px;display:grid;place-items:center;background:var(--mint-soft);color:var(--mint-dark);border-radius:9px;font-size:8px;font-weight:800;flex-shrink:0}.course-step strong{font-size:10px}.course-step p{font-size:9px;line-height:1.9;margin:6px 0 0}.course-rubric summary{display:flex;justify-content:space-between;gap:15px;font-size:11px;font-weight:700;cursor:pointer;list-style:none}.course-rubric summary svg{width:14px;height:14px}.course-rubric p{font-size:10px;line-height:2;margin:18px 0 0}.course-conflict{background:var(--peach);margin:22px 0}.course-conflict h3{margin:8px 0 13px}.course-conflict p{font-size:12px}.course-ai-status{border:1px solid var(--line);border-radius:16px;background:var(--surface);padding:20px 24px;margin:22px 0}.course-ai-status-heading{display:flex;align-items:start;gap:13px}.course-ai-icon{width:35px;height:35px;display:grid;place-items:center;background:var(--indigo-soft);color:var(--indigo);border-radius:11px;flex-shrink:0}.course-ai-icon svg{width:19px;height:19px}.course-ai-status-heading>div{flex:1;min-width:0}.course-ai-status strong{font-size:12px}.course-ai-status-heading p{font-size:11px;line-height:1.9;margin:6px 0 0}.course-ai-status>.small-note{font-size:9px;margin:13px 0 0}.course-ai-status-heading .text-link{font-size:10px;white-space:nowrap;padding-top:6px}.course-library-note{font-size:10px;line-height:1.9;padding:15px 18px;background:var(--surface-2);border-radius:11px;margin:0 0 20px}.exam-category-filters{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:32px}.exam-category{border:1px solid var(--line);background:var(--surface);border-radius:10px;padding:10px 14px;font-weight:700;font-size:11px;color:var(--muted)}.exam-category.selected{background:var(--mint-soft);border-color:var(--mint);color:var(--mint-dark)}.exam-category span{margin-left:7px;font-size:9px}.exam-chapter-group,.exam-template-group{margin:35px 0}.exam-template-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.exam-template-card{padding:25px;display:flex;flex-direction:column;min-width:0}.course-exam-card-top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:21px}.course-exam-icon{height:37px;width:37px;display:grid;place-items:center;border-radius:12px;color:var(--indigo);background:var(--indigo-soft)}.course-exam-icon svg{height:20px;width:20px}.exam-template-card h3{font-size:15px;line-height:1.75;min-height:53px;margin-bottom:18px}.exam-template-meta{display:flex;gap:17px;color:var(--muted);font-size:10px;margin-bottom:18px}.exam-template-meta span{display:flex;align-items:center;gap:6px}.exam-template-meta svg{width:14px;height:14px}.exam-scope-note{font-size:9px;line-height:1.95;margin-bottom:18px}.course-exam-structure{border-top:1px solid var(--line);padding-top:15px;margin-top:auto;margin-bottom:23px}.course-exam-structure 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h3{font-size:14px;margin:0}.course-sidebar-heading>span{font-size:10px;color:var(--muted)}.course-answer-legend{display:flex;gap:13px;font-size:8px;color:var(--muted);margin:18px 0 13px}.course-answer-legend span{display:flex;align-items:center;gap:6px}.course-answer-legend i{height:7px;width:7px;background:var(--surface-3);border:1px solid var(--line);border-radius:2px}.legend-current i{background:var(--indigo)}.legend-answered i{background:var(--mint)}.course-question-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;margin:17px 0 24px}.question-number{height:35px;min-width:0;padding:0 2px;font:700 11px 'Space Grotesk',var(--font);background:var(--surface-2);border:1px solid 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0}.course-saved{display:flex;align-items:center;gap:8px;font-size:11px;color:var(--mint-dark);margin-top:20px}.course-saved svg{width:16px;height:16px}.clear-answer{margin-top:8px;font-size:10px}.course-statements{display:grid;gap:13px}.course-statement{border:1px solid var(--line);background:var(--surface);border-radius:13px;padding:18px;display:flex;align-items:start;gap:12px}.course-statement-letter{height:26px;width:26px;display:grid;place-items:center;background:var(--surface-2);border-radius:8px;color:var(--muted);font-size:10px;font-weight:700;flex-shrink:0}.course-statement-text{flex:1;min-width:0;font-size:13px;line-height:1.9;overflow-wrap:anywhere}.boolean-choices{display:flex;gap:7px;flex-shrink:0}.boolean-choices>.btn{font-size:10px;padding:8px 11px}.course-statements>.btn{justify-self:start;margin-top:7px}.course-written-answer,.course-short-answer{margin-top:20px}.course-written-answer .form-label,.course-short-answer 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p{font-size:12px;line-height:1.9;margin:0}.course-score{height:125px;width:145px;display:flex;flex-direction:column;justify-content:center;align-items:center;border-radius:21px;background:var(--mint-soft);flex-shrink:0;text-align:center;padding:13px}.course-score strong{font:800 41px 'Space Grotesk',var(--font);color:var(--mint-dark);line-height:1.25}.course-score span{font-size:9px;color:var(--mint-dark);line-height:1.8;margin-top:5px}.course-result-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:22px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:24px 0;margin:25px 0}.course-result-stats strong{display:block;font:700 20px 'Space Grotesk',var(--font);margin-bottom:7px}.course-result-stats span{font-size:9px;color:var(--muted);line-height:1.85;display:block}.course-grading-summary{background:var(--indigo-soft);color:var(--indigo);border-radius:12px;padding:16px 20px;font-size:10px;display:flex;gap:15px;flex-wrap:wrap;margin-bottom:22px}.course-grading-summary p{width:100%;margin:0;color:var(--indigo);font-size:10px}.reward-line{color:var(--mint-dark);font-size:12px;font-weight:700;margin:20px 0}.course-result-summary .lesson-actions{justify-content:flex-start}.course-grading-toolbar{display:flex;align-items:center;gap:11px;flex-wrap:wrap;margin:22px 0 28px}.course-grading-toolbar>.small-note{width:100%;font-size:10px;margin-top:3px}.course-result-details>h2{font-size:22px;margin-bottom:12px}.course-result-details>.small-note{font-size:10px;margin-bottom:22px}.result-question{border-top:1px solid var(--line);padding:22px 0}.result-question:last-child{padding-bottom:0}.result-question summary{display:flex;align-items:start;gap:13px;list-style:none;cursor:pointer}.result-dot{height:27px;width:27px;display:grid;place-items:center;border-radius:9px;background:var(--danger-soft);color:var(--danger);font-size:12px;flex-shrink:0;margin-top:3px}.result-dot.correct{background:var(--mint-soft);color:var(--mint-dark)}.result-dot.review{background:var(--indigo-soft);color:var(--indigo)}.course-result-question-label{min-width:0;flex:1}.course-result-question-label small{display:block;font-size:8px;color:var(--muted);font-weight:700;margin-bottom:6px}.course-result-question-label strong{display:block;font-size:13px;line-height:1.85;font-weight:600;white-space:pre-wrap;overflow-wrap:anywhere}.course-result-question-score{font-size:10px;color:var(--muted);white-space:nowrap;padding-top:4px}.student-answer{background:var(--surface-2);border-radius:12px;padding:18px;margin-top:20px}.student-answer strong{font-size:10px}.student-answer p{font-size:12px;line-height:1.95;white-space:pre-wrap;overflow-wrap:anywhere;margin:9px 0 0}.result-question>.text-link{margin-top:19px;font-size:11px}.course-notebook-intro{display:flex;align-items:center;gap:17px}.course-notebook-icon{height:49px;width:49px;display:grid;place-items:center;background:var(--mint-soft);color:var(--mint-dark);border-radius:16px;flex-shrink:0}.notebook-header{display:flex;justify-content:space-between;align-items:center;gap:25px;margin-bottom:27px}.notebook-header h2{font-size:24px;margin:6px 0 10px}.notebook-header p{font-size:12px;margin:0}.notebook-list{display:grid;gap:15px}.notebook-item{display:flex;gap:18px;align-items:start;padding:25px}.course-notebook-index{height:34px;width:34px;display:grid;place-items:center;border-radius:10px;background:var(--surface-2);color:var(--muted);font:700 11px 'Space Grotesk',var(--font);flex-shrink:0}.course-notebook-copy{flex:1;min-width:0}.course-notebook-meta{display:flex;align-items:center;gap:9px;flex-wrap:wrap;font-size:9px}.notebook-item h3{font-size:14px;line-height:1.9;white-space:pre-wrap;margin:13px 0 10px}.notebook-item p{font-size:10px;margin:0}.course-progress-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px;margin-bottom:27px}.course-progress-stats>.panel{display:flex;gap:17px;align-items:center;padding:25px}.course-progress-stat-icon{height:42px;width:42px;border-radius:13px;background:var(--mint-soft);color:var(--mint-dark);display:grid;place-items:center;flex-shrink:0}.course-progress-stats strong{display:block;font:700 25px 'Space Grotesk',var(--font)}.course-progress-stats span:not(.course-progress-stat-icon){display:block;font-size:10px;color:var(--muted);margin-top:6px}.course-progress-heading h2,.course-history h2{font-size:22px;margin:7px 0 0}.course-progress-chapter{border-top:1px solid var(--line);padding-top:24px;margin-top:25px}.course-progress-chapter>h3{font-size:14px;line-height:1.8;margin-bottom:4px}.progress-lessons .lesson-list{padding:0}.progress-lessons .lesson-row .text-link{font-size:11px}.course-history{margin-top:24px}.history-row{display:flex;align-items:center;gap:15px;width:100%;border-top:1px solid var(--line);background:none;text-align:left;padding:21px 0}.course-history-icon{height:37px;width:37px;border-radius:11px;display:grid;place-items:center;background:var(--indigo-soft);color:var(--indigo);flex-shrink:0}.course-history-icon svg{height:18px;width:18px}.course-history-copy{flex:1;min-width:0}.course-history-copy strong{display:block;font-size:12px;line-height:1.9}.course-history-copy small{display:block;font-size:9px;color:var(--muted);margin-top:6px}.course-history-state{font-size:8px;border-radius:6px;padding:4px 7px;background:var(--surface-2);color:var(--muted);margin-left:10px}.history-score{font-size:11px;color:var(--mint-dark);display:flex;align-items:center;gap:9px;white-space:nowrap}.history-score svg{width:15px;height:15px}
/* Knowledge games and downloads */
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svg{height:45px;width:45px;transform:rotate(9deg)}.visual-spark{position:absolute;font-size:19px}.visual-spark.a{left:21%;bottom:26px}.visual-spark.b{right:17%;top:54px}.visual-spark.c{right:27%;bottom:25px;font-size:13px}.adventure-body{padding:24px 24px 16px;flex:1}.adventure-body h3{font-size:17px;margin-bottom:13px}.adventure-body p{font-size:12px;line-height:1.95;margin:0}.adventure-bottom{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:19px 24px;border-top:1px solid var(--line);font-size:9px;color:var(--muted)}.adventure-bottom>span{display:flex;align-items:center;gap:7px}.adventure-bottom svg{height:15px;width:15px}.card-arrow{color:var(--mint-dark)}.games-study-note{display:flex;gap:20px;align-items:center;margin-top:28px}.games-study-note>svg{height:35px;width:35px;color:var(--mint)}.games-study-note h3{font-size:17px;margin:0 0 6px}.games-study-note p{font-size:12px;margin:0}.games-study-note>.btn{margin-left:auto}.mode-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.subject-card{position:relative;padding:34px;border:1px solid var(--line);background:var(--surface);border-radius:24px;overflow:hidden}.subject-card:first-child{background:var(--mint-soft)}.subject-card:last-child{background:var(--indigo-soft)}.decoration{position:absolute;font:800 100px 'Space Grotesk',var(--font);right:-8px;top:55px;opacity:.07}.subject-label{font-size:9px;font-weight:800;letter-spacing:1px;color:var(--mint-dark);line-height:1.9;display:block}.subject-symbol{font:700 34px 'Space Grotesk',var(--font);color:var(--indigo);margin:37px 0 23px}.subject-card h2{font-size:24px;margin-bottom:15px}.subject-card p{font-size:12px;line-height:2;max-width:330px;margin-bottom:26px}.quiz-wrap{max-width:920px;margin:0 auto}.quiz-top{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}.quiz-actions{display:flex;justify-content:space-between;align-items:center;gap:20px;border-top:1px solid var(--line);padding-top:25px;margin-top:27px}.quiz-actions .small-note{font-size:11px}.reward{font-size:12px;font-weight:800;color:var(--mint-dark);margin-top:18px}.battle-arena{display:grid;grid-template-columns:1fr 100px 1fr;gap:23px;align-items:center;background:var(--indigo-soft);border:1px solid var(--line);border-radius:23px;padding:30px;margin-bottom:25px}.combatant{text-align:center}.combat-avatar{height:67px;width:67px;border-radius:21px;background:var(--surface);color:var(--indigo);display:grid;place-items:center;margin:0 auto 13px}.combat-avatar svg{height:39px;width:39px}.combatant h3,.combatant h4{font-size:13px;margin-bottom:14px}.combatant.enemy .combat-avatar{color:var(--danger);background:var(--danger-soft)}.hp-track{height:8px;border-radius:10px;background:var(--surface-3);overflow:hidden}.hp-track span{display:block;height:100%;background:var(--mint)}.enemy .hp-track span{background:var(--danger)}.hp-text{font-size:9px;color:var(--muted);margin-top:7px}.arena-center{text-align:center}.vs{font:700 25px 'Space Grotesk',var(--font);color:var(--indigo);margin-bottom:16px}.round-pill{font-size:9px;background:var(--surface);padding:7px 9px;border-radius:8px;white-space:nowrap}.arena-intent{font-size:10px;color:var(--muted);margin-top:13px}.battle-cards{margin-top:27px;border-top:1px solid var(--line);padding-top:24px}.energy-info{font-size:12px;color:var(--indigo);font-weight:700;margin-bottom:17px}.energy-info svg{height:18px;width:18px}.card-hand,.battle-cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:13px}.spell-card{position:relative;border:1px solid var(--line);background:var(--surface);border-radius:16px;text-align:left;padding:22px 16px;color:var(--text);display:block}.spell-card>svg{height:29px;width:29px;color:var(--indigo);margin-bottom:17px}.spell-card strong,.spell-card h3{display:block;font-size:13px;margin-bottom:8px}.spell-card small,.spell-card p{display:block;font-size:10px;line-height:1.9;color:var(--muted)}.energy-cost{position:absolute;right:12px;top:12px;display:grid;place-items:center;height:23px;width:23px;border-radius:7px;background:var(--indigo-soft);color:var(--indigo);font-size:10px;font-weight:800}.battle-log{font-size:11px;line-height:1.9;background:var(--surface-2);padding:15px 18px;border-radius:11px;margin-bottom:20px}.session-actions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin-top:23px}.farm-header{display:flex;justify-content:space-between;align-items:center;gap:25px;margin-bottom:27px}.farm-header h2{margin:0 0 8px}.farm-header p{font-size:12px;margin:0}.coin-balance{display:flex;align-items:center;gap:8px;color:var(--amber);font-size:14px;font-weight:700;background:var(--peach);padding:12px 17px;border-radius:12px;white-space:nowrap}.farm-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.farm-plot{position:relative;border:1px solid var(--line);background:var(--surface);border-radius:21px;overflow:hidden}.plot-number{position:absolute;top:15px;left:15px;font-size:9px;font-weight:800;color:var(--muted);z-index:1}.plant-art{height:155px;background:var(--mint-soft);display:grid;place-items:center;font-size:65px}.farm-plot.empty .plant-art{background:var(--surface-2);color:var(--muted)}.plant-art svg{width:54px;height:54px}.farm-plot-body{padding:21px}.farm-plot-body h3{font-size:14px;margin-bottom:10px}.farm-plot-body p{font-size:10px;line-height:1.9;min-height:38px;margin-bottom:16px}.crop-select{margin-bottom:12px;font-size:11px}.farm-plot-body .btn{width:100%;font-size:11px}.water-tag{position:absolute;top:15px;right:14px;display:flex;align-items:center;gap:5px;color:var(--mint-dark);font-size:8px;font-weight:700;background:var(--surface);padding:6px 8px;border-radius:7px}.water-tag svg{width:12px;height:12px}.crop-shop{margin-top:29px}.crop-shop h3{margin-bottom:22px}.crop-details{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.crop-detail{display:flex;align-items:center;gap:12px;background:var(--surface-2);padding:17px;border-radius:13px}.crop-emoji{font-size:30px}.crop-detail strong{font-size:12px;display:block;margin-bottom:6px}.crop-detail small,.crop-detail>div>span{font-size:9px;color:var(--muted);display:block;line-height:1.8}.room-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.room-card{padding:33px}.room-symbol{height:58px;width:58px;display:grid;place-items:center;border-radius:18px;background:var(--indigo-soft);color:var(--indigo);margin-bottom:25px}.room-symbol svg{height:31px;width:31px}.room-card h2{font-size:22px;margin-bottom:14px}.room-card p{font-size:12px;line-height:1.95;margin-bottom:24px}.room-card .form-row{margin-bottom:19px}.room-card>.btn{width:100%;margin-top:7px}.room-code{font:700 34px 'Space Grotesk',var(--font);letter-spacing:6px;color:var(--indigo);padding:24px;border:1px dashed var(--indigo);border-radius:16px;background:var(--indigo-soft);text-align:center;margin:25px 0}.lobby-players{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:25px 0}.lobby-player{padding:23px;border:1px solid var(--line);border-radius:15px;background:var(--surface-2);text-align:center}.lobby-player>.avatar{margin:auto auto 14px}.lobby-player strong{font-size:13px;display:block;overflow-wrap:anywhere}.lobby-player small{font-size:9px;color:var(--muted);display:block;margin-top:6px}.match-scores{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-bottom:23px;border-bottom:1px solid var(--line);margin-bottom:22px}.score-person{display:flex;align-items:center;gap:12px;font-size:12px}.score-person strong{font:700 25px 'Space Grotesk',var(--font);color:var(--indigo)}.downloads-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.download-card{padding:32px}.platform-icon{height:64px;width:64px;display:grid;place-items:center;border-radius:19px;background:var(--mint-soft);color:var(--mint-dark);margin-bottom:24px}.platform-icon svg{height:35px;width:35px}.download-card h2{font-size:24px;margin-bottom:10px}.download-card>p{font-size:12px;margin:0 0 25px;min-height:38px}.download-info{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--line);padding-top:21px;margin-bottom:23px;font-size:9px;color:var(--muted)}.download-info>span:first-child{overflow-wrap:anywhere;min-width:0}.download-card>.btn{width:100%;font-size:11px}.intro-strip{display:flex;align-items:center;gap:21px;margin-top:28px}.intro-strip>svg{height:36px;width:36px;color:var(--mint)}.intro-strip>p{font-size:11px;line-height:2;flex:1;margin:0}.intro-strip strong{display:block;color:var(--text);font-size:14px;margin-bottom:8px}.intro-strip>.btn{font-size:11px}.auth-notice{display:none}
/* Existing game markup */
.spell-card>br{display:none}.spell-card h3{margin-top:0}.spell-card p{margin:0}.arena-center>span{display:block}.arena-center>span:last-child{font-size:10px;color:var(--muted)}.farm-scene{height:155px;position:relative;display:grid;place-items:center;background:var(--mint-soft)}.farm-scene.empty{background:var(--surface-2);color:var(--muted)}.farm-scene>.plant-art{height:auto;background:none}.farm-scene>svg{height:54px;width:54px}.crop-select{width:100%;min-width:0;border:1px solid var(--line);border-radius:10px;background:var(--surface-2);color:var(--text);padding:10px;font-family:var(--font)}
/* Adaptive layout */
@media(min-width:1550px){.main-content{padding-top:49px}.home-layout{grid-template-columns:minmax(0,1fr) 280px}.home-feature{min-height:340px}.home-feature h2{font-size:40px}.home-feature-copy{padding:38px}.home-action-card{padding:26px}.home-action-card h3{font-size:16px}}
@media(max-width:1250px){.sidebar{width:218px;padding-inline:15px}.main-wrap{margin-left:218px}.topbar{padding:0 30px}.main-content{padding:31px 30px}.home-layout{grid-template-columns:minmax(0,1fr) 225px;gap:20px}.home-feature-copy{padding:27px 23px;width:61%}.home-feature h2{font-size:31px}.home-feature-art{width:39%}.learning-book{width:147px;height:211px;padding:25px 17px}.learning-book strong{font-size:20px}.chip-one{left:-5px}.chip-two{left:-14px}.home-action-card{padding:18px 15px}.home-action-card p{font-size:10px}.home-action-card h3{font-size:12px}.home-metrics>div{display:block;padding:16px}.metric-icon{height:33px;width:33px;margin-bottom:12px}.home-metrics strong{display:block;font-size:22px}.home-metrics>div>span:last-child{display:block}.today-card{padding:23px 20px}.home-date{font-size:9px}.course-browser{grid-template-columns:220px minmax(0,1fr);gap:19px}.course-chapter-summary{padding:25px}.chapter-heading h2{font-size:21px}.course-reading-layout{grid-template-columns:205px minmax(0,1fr);gap:21px}.course-setup-layout{grid-template-columns:minmax(0,1fr) 235px}.course-session-layout{grid-template-columns:minmax(0,1fr) 235px;gap:19px}.course-question-panel{padding:27px}.course-session-sidebar{padding:21px}.exam-template-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.course-progress-stats>.panel{padding:20px;gap:13px}.course-progress-stats strong{font-size:22px}.course-progress-stats span:not(.course-progress-stat-icon){font-size:9px}.auth-story{padding:40px}.auth-story h1{font-size:37px}.auth-entry{padding:73px 35px 35px}.theme-options{gap:9px}.theme-option{padding:17px 12px}}
@media(max-width:1050px){.home-layout{grid-template-columns:minmax(0,1fr)}.home-aside{grid-template-columns:1.2fr 1fr}.home-aside .download-mini{grid-column:1/-1}.home-feature{min-height:320px}.home-feature-copy{width:60%;padding:31px}.home-feature-art{width:40%}.learning-book{width:183px;height:232px;padding:30px 23px}.learning-book strong{font-size:26px}.home-feature h2{font-size:36px}.home-action-card h3{font-size:14px}.home-action-card p{font-size:11px}.home-action-card{padding:23px 19px}.home-metrics>div{display:grid}.home-metrics strong{font-size:21px}.metric-icon{margin:0;width:38px;height:38px}.home-play-strip{padding:21px}.course-browser{grid-template-columns:1fr}.chapter-list{display:flex;overflow-x:auto;gap:9px;padding:10px;position:static}.course-chapter-list-heading{display:none}.chapter-button{min-width:210px;max-width:235px;flex-shrink:0;padding:12px}.chapter-button>svg{display:none}.chapter-panel{margin-top:3px}.course-reading-layout{grid-template-columns:1fr}.course-reading-aside{position:static}.course-reading-menu{padding:18px 20px}.course-reading-menu nav{display:flex;overflow-x:auto;gap:13px}.course-reading-menu button{min-width:140px;max-width:200px;flex-shrink:0;font-size:10px}.course-reading-note,.course-reading-aside>.course-source-note{display:none}.course-setup-layout{grid-template-columns:minmax(0,1fr)}.course-setup-aside{grid-template-columns:1fr 1fr}.course-session-layout{grid-template-columns:minmax(0,1fr)}.course-session-sidebar{position:static;order:-1}.course-question-grid{grid-template-columns:repeat(10,minmax(0,1fr));margin:16px 0}.course-session-sidebar>.btn{width:auto}.course-session-sidebar>.small-note{margin-bottom:17px}.course-session-sidebar .course-submit-confirm .btn{max-width:260px}.course-progress-stats{gap:12px}.course-progress-stat-icon{height:32px;width:32px;border-radius:10px}.course-progress-stat-icon svg{width:18px;height:18px}.account-layout{grid-template-columns:minmax(0,1fr)}.account-identity{display:grid;grid-template-columns:72px 1fr;gap:5px 20px;text-align:left;align-items:center}.account-identity .avatar{grid-row:1/4;margin:0;height:72px;width:72px}.account-identity h2{margin:0}.account-identity>p{margin:0}.account-stat-row{grid-column:1/-1;margin:19px 0 0}.account-identity>.small-note{grid-column:1/-1;margin-top:15px}.account-identity>.btn{grid-column:1/-1;margin-top:15px}.adventure-grid{gap:15px}.adventure-visual{height:145px}.adventure-body{padding:21px 19px 15px}.adventure-body h3{font-size:15px}.adventure-body p{font-size:11px}.adventure-bottom{padding:17px 19px;font-size:8px}.farm-grid{gap:14px}.crop-details{grid-template-columns:1fr}.auth-story-copy{margin-top:60px}.auth-story h1{font-size:33px}.auth-story-copy p{font-size:12px}.auth-benefits{display:grid;gap:13px}.auth-entry{padding-inline:25px}.auth-modal{padding:27px}}
@media(max-width:800px){.sidebar{transform:translateX(-100%);width:255px;transition:transform .2s;padding:30px 20px}.sidebar.open{transform:translateX(0)}.sidebar.open+.mobile-shade{display:block;position:fixed;inset:0;background:#08231bb3;z-index:35}.main-wrap{margin-left:0;padding-bottom:79px}.topbar{height:72px;padding:0 26px}.mobile-menu{display:grid}.breadcrumb{font-size:10px}.header-status{display:none}.top-actions{gap:14px}.main-content{padding:28px 26px}.bottom-nav{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));position:fixed;inset:auto 0 0;background:var(--surface);border-top:1px solid var(--line);z-index:30;padding:9px 8px max(9px,env(safe-area-inset-bottom));box-shadow:0 -8px 25px #173a2708}.bottom-nav button{background:none;color:var(--muted);display:flex;align-items:center;justify-content:center;flex-direction:column;gap:6px;padding:5px 2px;border-radius:11px;font-size:8px;font-weight:700;min-width:0}.bottom-nav button svg{height:21px;width:21px}.bottom-nav button[aria-current=page]{background:var(--mint-soft);color:var(--mint-dark)}.toast{bottom:92px}.home-date{font-size:10px}.home-feature-copy{width:57%}.home-feature-art{width:43%}.home-layout{gap:22px}.course-hero{padding:29px 30px}.course-hero h1{font-size:34px}.course-hero-copy{width:62%}.course-hero-mark{width:38%}.course-toolbar{align-items:flex-end}.course-source-note{max-width:330px;font-size:9px}.course-tab{padding:12px 15px;font-size:11px}.course-session-header .heading-row{align-items:flex-start}.course-question-panel{padding:29px}.auth-gateway{grid-template-columns:1fr}.auth-story{padding:29px 30px 27px}.auth-story-copy{margin-top:36px;max-width:640px}.auth-story h1{font-size:38px;margin:19px 0 15px}.auth-story h1 br{display:none}.auth-story-copy p{max-width:540px;margin:0;font-size:13px}.auth-study-visual,.auth-benefits,.auth-story-foot{display:none}.auth-entry{padding:70px 30px 35px}.auth-theme-compact{top:20px;right:30px}.auth-form-wrap{max-width:440px}.auth-modal{max-width:440px;padding:33px}.auth-entry-note{max-width:410px}.room-grid{grid-template-columns:1fr}.downloads-grid{grid-template-columns:1fr}.download-card{display:grid;grid-template-columns:70px 1fr;gap:0 20px;align-items:center;padding:27px}.platform-icon{grid-row:1/4;margin:0}.download-card h2{font-size:22px;margin:0 0 8px}.download-card>p{min-height:0;margin:0 0 14px}.download-info{grid-column:2;padding-top:14px;margin-bottom:17px}.download-card>.btn{grid-column:2}.intro-strip{align-items:start;flex-wrap:wrap}.intro-strip>p{flex-basis:calc(100% - 58px)}.intro-strip>.btn{margin-left:57px}.farm-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.course-progress-stats>.panel{padding:23px}.course-progress-stats strong{font-size:24px}}
@media(max-width:620px){body{font-size:13px}.main-content{padding:26px 18px 22px}.topbar{height:68px;padding:0 18px}.breadcrumb{display:none}.profile-name{font-size:10px;max-width:130px}.profile-btn{gap:9px}.avatar{height:35px;width:35px;border-radius:12px;font-size:13px}.top-actions{margin-left:auto}.icon-btn{height:36px;width:36px;border-radius:11px}.icon-btn svg{height:19px;width:19px}.page-footer{font-size:8px;margin-top:31px;padding-top:21px;gap:13px}.heading-row{gap:16px;align-items:flex-start;flex-wrap:wrap;margin-bottom:26px}.heading-row h1{font-size:27px;letter-spacing:-1px;margin:7px 0 11px}.eyebrow,.course-kicker{font-size:8px;letter-spacing:1px}.subtitle{font-size:11px;line-height:1.95}.heading-row>.btn{font-size:10px;padding:10px 12px}.home-welcome{align-items:start;margin-bottom:22px}.home-welcome h1{font-size:29px;letter-spacing:-1.2px;margin:6px 0 9px}.home-welcome>.home-date{display:none}.home-welcome p:last-child{font-size:12px}.home-feature{min-height:312px;border-radius:22px}.home-feature-copy{padding:26px 22px;width:75%}.home-feature-copy .pill{font-size:7px;letter-spacing:.4px;padding:7px 8px}.home-feature h2{font-size:33px;line-height:1.25;margin:18px 0 14px}.home-feature-copy p{max-width:240px;font-size:11px;line-height:1.95}.home-feature-copy .btn{font-size:11px;padding:12px 16px}.home-feature-art{position:absolute;width:38%;right:-54px;top:80px;bottom:0;opacity:.3;padding:0;pointer-events:none}.learning-book{width:155px;height:209px}.art-orbit{right:-25px;width:210px;height:210px}.math-chip{display:none}.home-metrics{gap:9px;margin-top:13px}.home-metrics>div{display:block;padding:15px 11px;border-radius:15px}.metric-icon{height:30px;width:30px;border-radius:10px;margin-bottom:12px}.metric-icon svg{height:17px;width:17px}.home-metrics strong{font-size:20px}.home-metrics>div>span:last-child{font-size:8px;line-height:1.7;margin-top:6px}.section-title{margin:28px 0 17px;gap:15px}.section-title h2{font-size:20px}.section-title .eyebrow{font-size:7px;margin-bottom:7px}.section-title .text-link{font-size:9px;white-space:nowrap}.home-action-grid{grid-template-columns:1fr;gap:12px}.home-action-card{display:grid;grid-template-columns:45px 1fr;padding:19px 18px;column-gap:14px;border-radius:17px}.home-action-card .action-icon{grid-row:1/4;margin:0;height:42px;width:42px}.home-action-card h3{font-size:14px;margin:0 0 7px}.home-action-card p{font-size:10px;line-height:1.9;min-height:0;margin:0 0 13px}.action-card-link{font-size:9px}.home-chapter-card{padding:17px 14px;gap:12px}.home-chapter-card h3{font-size:11px;line-height:1.7}.home-chapter-card>span{height:34px;width:34px;border-radius:10px;font-size:10px;flex-shrink:0}.home-chapter-card p{font-size:9px}.home-chapter-card>svg{height:14px;width:14px}.home-play-strip{padding:20px;gap:14px;flex-wrap:wrap}.home-play-strip h3{font-size:14px}.home-play-strip p{font-size:10px;line-height:1.9}.home-play-strip>div:nth-child(2){flex:1;min-width:0}.home-play-strip>.btn{margin:0 0 0 58px;font-size:10px}.home-aside{grid-template-columns:1fr;gap:16px}.today-card{padding:24px}.today-icon{width:43px;height:43px;border-radius:15px;margin-bottom:20px}.today-icon svg{height:25px;width:25px}.today-card h3{font-size:23px;margin:10px 0 13px}.today-card>p:not(.eyebrow){font-size:11px}.today-next small{font-size:7px}.today-next strong{font-size:12px}.home-account-card{padding:24px}.home-account-card .avatar{height:65px;width:65px;border-radius:21px;font-size:24px}.home-aside .download-mini{grid-column:auto}.queue-banner{padding:16px;gap:11px;flex-wrap:wrap}.queue-banner>div{min-width:0;flex:1}.queue-banner strong{font-size:10px}.queue-banner span{font-size:9px;line-height:1.85}.queue-banner .text-link{margin-left:34px;font-size:9px}.auth-story{padding:28px 24px 24px}.auth-story .brand-name{font-size:21px}.auth-story-copy{margin-top:29px}.auth-story-copy .pill{font-size:7px}.auth-story h1{font-size:32px;letter-spacing:-1.5px;line-height:1.3;margin:16px 0 14px}.auth-story h1 br{display:block}.auth-story-copy p{font-size:11px;line-height:1.95;max-width:330px}.auth-entry{padding:67px 18px 29px}.auth-theme-compact{right:21px;top:20px}.auth-modal{padding:26px 23px;border-radius:22px}.auth-form-kicker{font-size:7px;margin-bottom:14px}.auth-modal h2{font-size:24px;line-height:1.4;margin-bottom:13px}.auth-modal>p{font-size:11px;line-height:1.95}.oauth-btn{font-size:11px;padding:12px 9px}.oauth-brand{font-size:18px}.provider-note{font-size:8px!important;margin-bottom:20px}.auth-tabs{margin-bottom:24px}.auth-tab{font-size:9px;padding:10px 4px}.auth-modal .form-label{font-size:11px}.auth-modal .input{font-size:12px;padding:12px}.password-hint{font-size:9px}.auth-modal .btn[type=submit]{font-size:12px}.auth-entry-note{font-size:8px;max-width:330px}.account-identity{padding:23px;grid-template-columns:60px 1fr;gap:4px 16px}.account-identity 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