:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#1b2b3a;background:#f6f8fa;--blue:#2368df;--cyan:#008f9a;--muted:#718091;--border:#e1e7ed;--radius:18px;font-synthesis:none}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}a{color:inherit;text-decoration:none}button,a,input,select,textarea{outline-offset:4px}button:focus-visible,a:focus-visible{outline:3px solid #2576ec}input:focus,select:focus,textarea:focus{outline:none;box-shadow:none;border-color:#9aabba}button{cursor:pointer;border:1px solid var(--border);background:#fff;color:#263e51;border-radius:10px;padding:10px 16px;font-weight:600}button:hover{border-color:#96b7dd;background:#f5f9ff}button:disabled{opacity:.5;cursor:wait}.primary{background:var(--blue);border-color:var(--blue);color:#fff}.primary:hover{background:#1859c6;color:#fff}.danger{color:#be3546}.skip{position:fixed;top:-100px;z-index:99;background:#fff;padding:12px}.skip:focus{top:10px}.site-header{height:82px;display:flex;align-items:center;gap:60px;background:#fff;border-bottom:1px solid var(--border);padding:0 42px;position:sticky;top:0;z-index:15}.brand{display:flex;align-items:center;gap:12px}.brand>span{width:40px;height:40px;display:grid;place-items:center;background:#1b3550;border-radius:12px;color:#fff;font-weight:800;font-size:22px}.brand b{font-size:24px;letter-spacing:2px}.brand small{display:block;font-size:10px;font-weight:500;letter-spacing:1px;color:var(--muted);margin-top:3px}nav{display:flex;gap:30px;font-size:14px;font-weight:600}.account{margin-left:auto;display:flex;align-items:center;gap:12px;font-size:13px}.workspace{display:grid;grid-template-columns:210px minmax(0,1fr)}#sidebar{padding:34px 20px;min-height:calc(100dvh - 82px);background:#fff;border-right:1px solid var(--border)}#sidebar a{display:block;padding:12px 14px;border-radius:10px;font-size:13px;color:#657689;margin:4px 0}#sidebar a.active{background:#eaf2ff;color:#205fbf;font-weight:700}#sidebar small{display:block;color:#98a5b0;font-size:10px;letter-spacing:2px;padding:25px 14px 8px}main{padding:42px;max-width:1540px;width:100%;margin:auto}.eyebrow{display:block;color:var(--cyan);font-size:11px;font-weight:700;letter-spacing:2px;text-transform:uppercase;margin-bottom:13px}h1{font-size:36px;line-height:1.3;letter-spacing:-1px;margin:0 0 14px}h2{font-size:23px;margin:0 0 18px}h3{font-size:17px;margin:0 0 10px}p{line-height:1.8;color:var(--muted);font-size:14px;margin:0 0 16px}.section-head{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:35px 0 20px}.section-head h2{margin:0}.hero{background:#fff;border:1px solid var(--border);border-radius:24px;padding:50px;min-height:330px;position:relative;overflow:hidden}.hero h1{font-size:48px;max-width:650px}.hero p{max-width:550px}.hero-mark{position:absolute;right:45px;top:50px;color:#e3eef6;font-size:140px;font-weight:800;letter-spacing:-15px;pointer-events:none}.hero .actions{position:relative}.actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px}.button{display:inline-block;border:1px solid var(--border);padding:11px 18px;border-radius:10px;font-size:13px;font-weight:650;background:#fff}.button.primary{background:var(--blue);color:#fff}.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:transform .18s,box-shadow .18s}.card:hover{transform:translateY(-3px);box-shadow:0 15px 35px #1736500c}.course-image{height:180px;background:#edf3f7;display:grid;place-items:center;color:#7794a8;font-size:48px}.course-image img{width:100%;height:100%;object-fit:contain;background:#fff;padding:12px}.card-body{padding:23px}.card h3{line-height:1.6}.card p{font-size:12px;line-height:1.7}.card-footer{display:flex;align-items:center;justify-content:space-between;margin-top:22px}.price{font-size:23px;font-weight:750;color:#194f93;font-variant-numeric:tabular-nums}.pill{display:inline-flex;align-items:center;gap:6px;background:#edf4fa;color:#5c7890;border-radius:20px;padding:5px 10px;font-size:10px;font-weight:600}.filters{display:flex;gap:10px;flex-wrap:wrap;background:#fff;padding:16px;border:1px solid var(--border);border-radius:14px;margin:25px 0}.filters input{flex:1;min-width:180px}.field{display:block;margin:15px 0;font-size:12px;font-weight:600;color:#536b80}input,select,textarea{border:1px solid #d9e2ea;background:#fff;border-radius:9px;padding:11px 13px;color:#273d50;max-width:100%}.field input,.field textarea,.field select{display:block;width:100%;margin-top:8px}textarea{resize:vertical;min-height:100px;line-height:1.65}.panel{padding:28px;background:#fff;border:1px solid var(--border);border-radius:var(--radius);margin-bottom:20px}.two-column{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(240px,1fr);gap:24px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:15px;margin:25px 0}.stat{background:#fff;border:1px solid var(--border);border-radius:15px;padding:23px}.stat span{font-size:12px;color:var(--muted)}.stat strong{display:block;font-size:29px;margin-top:14px;letter-spacing:-1px}.wallet{background:#153957;color:#fff;min-height:180px}.wallet p{color:#b4c9dc}.wallet strong{font-size:46px;display:block;letter-spacing:-1px;margin-top:20px}.table-wrap{overflow:auto;width:100%}table{width:100%;border-collapse:collapse;font-size:12px;text-align:left}th{color:#7b8b9a;font-weight:600;border-bottom:1px solid var(--border);padding:13px 10px;white-space:nowrap}td{padding:15px 10px;border-bottom:1px solid #edf1f5;line-height:1.6}td button{padding:6px 10px;font-size:11px}.muted{color:var(--muted);font-size:12px}.empty,.loading{background:#fff;border:1px dashed #cad6e1;border-radius:17px;padding:65px 30px;text-align:center;color:#8595a3;font-size:14px}.error{background:#fff2f2;color:#9b3f46;border:1px solid #f1d0d5;border-radius:12px;padding:20px;font-size:13px}.tag-list{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.lesson-row{display:flex;gap:12px;align-items:center;border-bottom:1px solid #edf1f5;padding:15px 0;font-size:13px}.lesson-row>span{flex:1}.lesson-row small{color:#81919f}.list-row{padding:18px 0;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:15px}.pager{display:flex;justify-content:center;gap:12px;margin:28px 0;align-items:center;font-size:12px}dialog{border:1px solid var(--border);border-radius:20px;padding:35px;max-width:540px;width:calc(100% - 30px);max-height:90dvh;overflow:auto;box-shadow:0 40px 120px #1830452b}dialog::backdrop{background:#15273973;backdrop-filter:blur(5px)}.dialog-close{position:absolute;right:12px;top:10px;border:0;padding:7px 12px;font-size:22px}#toast{position:fixed;bottom:30px;left:50%;transform:translateX(-50%);background:#1d3b53;color:#fff;font-size:13px;border-radius:12px;padding:13px 23px;z-index:99;opacity:0;pointer-events:none;transition:opacity .2s}#toast.visible{opacity:1}.admin-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:20px 0}.admin-tabs a{font-size:12px;padding:9px 13px;border:1px solid var(--border);border-radius:9px;background:#fff}.admin-tabs a.active{background:#254f76;color:#fff}.mono{font-family:Consolas,monospace;font-size:11px}.notice{padding:14px 18px;border-radius:10px;background:#edf5fb;color:#55758e;font-size:12px;line-height:1.75}.file-drop{display:block;border:1px dashed #a8bfd3;background:#f5f9fc;border-radius:16px;padding:32px;text-align:center;font-size:13px;cursor:pointer}.file-drop input{display:block;margin:18px auto 0;width:100%}.json-editor{font-family:Consolas,"Microsoft YaHei",monospace;min-height:300px;font-size:12px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 18px}.span-two{grid-column:1/-1}.view-layout{display:grid;grid-template-columns:230px minmax(0,1fr) 275px;min-height:calc(100dvh - 82px);margin:-42px}.view-tree,.view-info{background:#fff;padding:22px;max-height:calc(100dvh - 82px);overflow:auto}.view-stage{position:relative;background:#111b27;min-height:620px}.view-stage canvas{width:100%;height:100%;display:block}.viewer-tools{position:absolute;top:15px;left:15px;display:flex;gap:7px;z-index:3}.viewer-tools button{background:#203246;color:#d2e3f1;border-color:#3d4d5f;font-size:11px;padding:8px}.view-tree button{font-size:12px;width:100%;text-align:left;margin:4px 0}.view-info p{font-size:12px}.view-status{position:absolute;inset:45% 15px auto;color:#9cb4ca;text-align:center;font-size:13px}.mobile-view-toggle{display:none}
@media(min-width:1500px){main{padding:48px}.cards{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:1100px){.workspace{grid-template-columns:170px minmax(0,1fr)}.site-header{padding:0 25px;gap:35px}main{padding:28px}.cards{grid-template-columns:repeat(2,minmax(0,1fr))}.hero{padding:35px}.hero h1{font-size:38px}.hero-mark{font-size:105px;right:30px}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.view-layout{margin:-28px;grid-template-columns:190px minmax(0,1fr) 230px}}@media(max-width:760px){.site-header{height:72px;padding:0 17px;gap:15px}.site-header nav{display:none}.brand b{font-size:20px}.brand>span{width:35px;height:35px;font-size:19px}.account{gap:7px}.account button{font-size:11px;padding:9px}.workspace{display:block}#sidebar{display:flex;gap:5px;padding:10px 12px;min-height:0;overflow:auto;border-right:0;border-bottom:1px solid var(--border)}#sidebar small{display:none}#sidebar a{white-space:nowrap;padding:9px 11px;font-size:11px;margin:0}main{padding:22px 17px}h1{font-size:28px}.hero{padding:29px;min-height:300px}.hero h1{font-size:35px;max-width:300px}.hero-mark{font-size:75px;right:20px;top:30px;opacity:.55}.hero p{font-size:12px;max-width:300px}.cards{gap:14px}.card-body{padding:17px}.course-image{height:155px}.card h3{font-size:14px}.price{font-size:20px}.card-footer .button{font-size:10px;padding:8px 10px}.two-column{display:block}.panel{padding:22px}.stats{gap:12px}.stat{padding:20px}.stat strong{font-size:24px}.filters{padding:12px;gap:8px}.filters input{min-width:100%;font-size:12px}.filters select{font-size:11px;flex:1}.form-grid{display:block}.view-layout{display:block;margin:-22px -17px;position:relative;min-height:calc(100dvh - 125px)}.view-stage{height:calc(100dvh - 125px);min-height:450px}.view-tree,.view-info{display:none;position:absolute;bottom:58px;left:12px;right:12px;max-height:50%;z-index:5;border-radius:15px;box-shadow:0 10px 50px #0003}.view-layout.show-tree .view-tree,.view-layout.show-info .view-info{display:block}.mobile-view-toggle{display:flex;position:absolute;bottom:15px;left:15px;right:15px;z-index:6;gap:8px}.mobile-view-toggle button{flex:1}.section-head{margin-top:28px}.section-head h2{font-size:20px}}@media(max-width:430px){.cards{grid-template-columns:1fr}.course-image{height:210px}.card-body{padding:22px}.card h3{font-size:17px}.brand small{display:none}.account .muted{display:none}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}.card:hover{transform:none}}

.course-preview-action{margin:0 0 24px}progress{width:100%;height:8px;accent-color:var(--cyan);margin:3px 0 18px}progress::-webkit-progress-bar{background:#e5edf4;border-radius:8px}progress::-webkit-progress-value{background:var(--cyan);border-radius:8px}
.course-back{display:flex;align-items:center;gap:7px;color:#93a7b6;font-size:10px;margin:0 0 21px}.course-back>.ui-icon{transform:rotate(180deg)}.course-detail-hero{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,1fr);gap:38px;background:#fff;border:1px solid #e2ebf1;border-radius:23px;overflow:hidden;margin-bottom:26px;padding:24px 30px}.course-detail-cover{position:relative;min-height:300px;display:grid;place-items:center;color:#c2d6e4;background:#fff}.course-detail-cover>img{display:block;width:100%;height:100%;max-height:350px;object-fit:contain;padding:14px 23px}.course-detail-cover>span{position:absolute;left:15px;bottom:9px;letter-spacing:2px;font-size:6px;color:#b1c1cc}.course-detail-copy{padding:26px 10px;align-self:center}.course-detail-copy>.eyebrow{font-size:7px;letter-spacing:1.5px}.course-detail-copy h1{font-size:28px;line-height:1.6;font-weight:550;letter-spacing:-.6px;max-width:420px}.course-detail-facts{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin:19px 0 27px;color:#98acb9;font-size:9px}.course-detail-facts>span{display:flex;align-items:center;gap:5px}.course-detail-price{display:block;font-size:25px;font-weight:500;color:#507c9a;margin-bottom:20px}.course-detail-copy>.actions{gap:8px}.course-detail-copy .button,.course-detail-copy button{min-width:118px;font-size:10px;padding:11px 17px}.course-access-note{display:flex;align-items:center;gap:5px;margin-top:20px;color:#adbac4;font-size:8px}.course-detail-content{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:22px}.course-detail-content .panel{padding:27px}.course-detail-content .section-head{display:block;margin:0 0 24px}.course-detail-content .section-head h2{font-size:20px}.course-chapter{margin-top:25px}.course-chapter>header{display:flex;gap:11px;align-items:center;margin-bottom:11px}.course-chapter>header>span{font-size:10px;color:#b0c3d1}.course-chapter h3{font-size:13px;margin:0;font-weight:550}.course-chapter .lesson-row{padding:13px 0 13px 27px;font-size:11px;line-height:1.8}.course-chapter .lesson-row small{font-size:8px;white-space:nowrap;color:#a3b4c0}.course-objectives>summary{font-size:12px;color:#5e7d92;cursor:pointer}.course-objectives>p{margin-top:19px;white-space:pre-wrap;font-size:11px}.course-objectives .lesson-row{font-size:10px;color:#8da1b0}.course-downloads h3{font-size:16px;margin:8px 0 22px}.course-file{display:flex;gap:12px;padding:15px 0;border-top:1px solid #edf2f5;color:#93abbc}.course-file>span{font-size:10px;line-height:1.8;color:#7693a8}.course-file small{display:block;font-size:8px;color:#b0bfc9;margin-top:4px}.course-downloads>.muted{font-size:9px;margin:17px 0 0;line-height:1.8}.course-version-note{padding:0 10px;font-size:8px;color:#b2bfc8;text-align:right}.profile-heading{display:flex;align-items:center;gap:22px;margin:10px 0 32px}.profile-avatar{width:72px;height:72px;border:1px solid #dfeaf2;background:#eef4f8;font-size:23px;color:#668da8}.profile-heading h1{font-size:27px;margin:0 0 8px;font-weight:500}.profile-heading .eyebrow{font-size:7px;letter-spacing:1.4px;margin-bottom:8px}.profile-heading p{font-size:10px;margin:0;color:#9aadb9}.profile-grid{grid-template-columns:1fr 1fr;gap:24px}.profile-grid .panel{padding:31px}.profile-panel-icon{width:45px;height:45px;border:1px solid #e7eef3;background:#f6f9fb;border-radius:13px;display:grid;place-items:center;color:#84a3b9;margin-bottom:21px}.profile-grid h2{font-size:18px;margin-bottom:9px}.profile-grid p{font-size:10px}.profile-role{font-size:8px;color:#b2c0ca;border-top:1px solid #edf2f5;padding-top:18px;margin-top:24px}.profile-grid form button{font-size:10px;margin-top:10px;min-height:36px}.profile-grid .field{font-size:10px}.profile-grid input{font-size:11px}.course-detail-page .course-detail-content aside{min-width:0}
@media(max-width:1100px){.course-detail-hero{gap:22px;padding:21px 23px;grid-template-columns:1fr 1fr}.course-detail-copy h1{font-size:25px}.course-detail-content{grid-template-columns:minmax(0,1fr) 250px}.course-detail-content .panel{padding:23px}.course-detail-facts{gap:10px;font-size:8px}.course-detail-cover{min-height:270px}}
@media(max-width:760px){.course-detail-hero{display:block;padding:17px 23px}.course-detail-cover{min-height:210px;max-height:260px}.course-detail-cover>img{max-height:260px;padding:10px 22px}.course-detail-copy{padding:23px 0 17px}.course-detail-copy h1{font-size:26px}.course-detail-facts{margin:16px 0 23px;font-size:9px;gap:15px}.course-detail-price{font-size:24px;margin-bottom:20px}.course-detail-content{display:block}.course-detail-copy .button,.course-detail-copy button{flex:1;font-size:11px}.course-access-note{font-size:8px;line-height:1.8}.course-detail-content .panel{padding:24px}.course-detail-content .section-head h2{font-size:19px}.course-chapter .lesson-row{font-size:11px;padding-left:22px}.profile-heading{gap:17px;margin-top:3px;margin-bottom:25px}.profile-avatar{width:60px;height:60px;font-size:20px}.profile-heading h1{font-size:24px}.profile-grid{display:block}.profile-grid .panel{padding:26px}.course-back{font-size:9px;margin-bottom:18px}.course-detail-content aside{margin-top:24px}}

/* White studio interface. Real account, course and payment states remain application data. */
:root{--blue:#2866a1;--cyan:#357b9f;--ink:#202f3c;--muted:#7c8c99;--border:#e6ebef;--radius:20px;--surface:#fff;--surface-soft:#f6f8fa;font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:#f8fafb}
body{background:#f8fafb}.ui-icon{display:inline-block;vertical-align:middle;flex:none}button,.button{display:inline-flex;align-items:center;justify-content:center;gap:9px;font-size:12px;font-weight:550;min-height:40px;border-radius:11px;transition:background .18s,border-color .18s,transform .18s}button:hover,.button:hover{background:#f1f6fa;border-color:#b9cddb}.primary,.button.primary{background:#2866a1;border-color:#2866a1;box-shadow:0 5px 16px #2866a115;color:#fff}.primary:hover,.button.primary:hover{background:#215786;border-color:#215786;box-shadow:0 8px 22px #2866a125}.secondary{background:#fff;border-color:#dce5ec;color:#526878}.text-button{border:0;background:none!important;box-shadow:none;padding:7px 0;min-height:30px;color:#55758e}.danger{color:#b86666}.site-header{height:82px;padding:0 36px;gap:62px;border-bottom:1px solid #e9eef2;background:#ffffffed;backdrop-filter:blur(20px)}.brand{gap:10px;min-width:137px}.brand>.brand-mark{width:39px;height:39px;display:grid;place-items:center;border:0;background:none;color:#2f6c9d;border-radius:0}.brand-mark>svg,.brand-mark>img{width:39px;height:39px;display:block;object-fit:contain}.brand b{font-size:22px;font-weight:650;letter-spacing:2px;color:#243d4f}.brand small{font-size:8px;letter-spacing:1.4px;font-weight:500;color:#8b9aa5;margin-top:4px}.site-header nav{gap:30px;font-size:12px;font-weight:500}.site-header nav a{position:relative;color:#71828e;padding:29px 0}.site-header nav a.active{color:#2866a1}.site-header nav a.active:after{content:"";position:absolute;bottom:18px;left:40%;width:20%;height:2px;border-radius:3px;background:#2866a1}.account{gap:15px;font-size:11px}.account-login{padding:10px 17px;font-size:11px;min-height:37px}.account-person{display:flex;align-items:center;gap:8px;max-width:150px}.account-person>span:last-child{max-width:90px;text-overflow:ellipsis;overflow:hidden;white-space:nowrap}.avatar{display:grid;place-items:center;background:#edf3f7;color:#4c7898;width:32px;height:32px;border-radius:50%;font-size:12px}.account-wallet{color:#7b8e9e;display:flex;align-items:center;padding:6px}.icon-button{min-height:32px;width:32px;padding:6px;border:0;background:none;color:#8798a4}.workspace{grid-template-columns:188px minmax(0,1fr)}#sidebar{padding:27px 17px;min-height:calc(100dvh - 82px);border-right:1px solid #e9eef2;background:#ffffffb8;position:relative}#sidebar small{font-size:9px;font-weight:500;letter-spacing:1.5px;color:#a0adb7;padding:14px 13px 10px}#sidebar a{display:flex;gap:12px;align-items:center;padding:11px 13px;margin:4px 0;border-radius:11px;font-size:11px;line-height:1.5;color:#7b8c99;transition:background .18s,color .18s}#sidebar a:hover{background:#f2f7fa;color:#3f6b8b}#sidebar a.active{color:#2866a1;background:#edf4f9;font-weight:600}#sidebar a>i{width:4px;height:4px;background:#397cae;border-radius:50%;margin-left:auto}.sidebar-note{margin:42px 12px 0;padding:23px 0 0;border-top:1px solid #edf1f4;color:#99aab6;display:grid;gap:10px}.sidebar-note>span{font-size:10px;color:#8e9eaa}.sidebar-note>small{font-size:7px!important;letter-spacing:1px!important;padding:0!important;color:#b0bcc5!important}main{padding:38px 42px 48px;max-width:1600px}h1{font-weight:600;letter-spacing:-1.1px;color:#243744}h2{font-size:22px;font-weight:600;letter-spacing:-.5px;color:#304652}h3{font-weight:550;color:#344c5d}p{color:#8595a0;font-size:12px;line-height:1.85}.eyebrow{font-size:9px;font-weight:550;letter-spacing:2.1px;color:#7794aa;margin-bottom:11px}.section-head{margin:39px 0 22px;align-items:flex-end}.section-head .eyebrow{margin-bottom:9px}.section-head>.button{font-size:11px}.hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(310px,1.13fr);align-items:center;padding:42px 0 40px 44px;min-height:440px;background:linear-gradient(120deg,#fff 12%,#fbfdff 60%,#f2f7fb);border-color:#e5edf3;border-radius:24px;isolation:isolate}.hero-copy{position:relative;z-index:2}.hero .eyebrow{display:flex;align-items:center;gap:8px;font-size:8px;letter-spacing:1.8px}.hero .eyebrow>i{width:5px;height:5px;background:#6d9dbf;border-radius:50%}.hero h1{font-size:clamp(38px,3.8vw,61px);line-height:1.3;font-weight:550;letter-spacing:-2px;margin:22px 0 22px}.hero p{font-size:13px;line-height:1.9;color:#8b9ba7;margin-bottom:27px}.hero .actions{gap:9px}.hero .button{font-size:11px;padding:12px 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@media(max-width:430px){.cards{grid-template-columns:minmax(0,1fr)}.hero{min-height:475px;padding:27px 24px 235px;display:block}.hero-copy{max-width:none}.hero h1{font-size:40px;line-height:1.3;margin:18px 0}.hero p{font-size:10px;max-width:210px;margin-bottom:19px}.hero .eyebrow{font-size:6px}.hero .actions{position:relative;z-index:3}.hero-detail{flex-direction:row;font-size:7px;gap:16px;margin-top:19px}.hero-art{position:absolute;bottom:-40px;right:-34px;width:300px;height:283px;pointer-events:none;z-index:0}.hero-art>svg{width:118%;height:100%;margin:0 0 0 -20px}.hero-art>img{height:100%;object-fit:contain}.hero:has(.hero-art>img){padding-bottom:235px}.card-body{padding:20px 22px}.card h3{font-size:16px;min-height:0}.card-label{font-size:9px;margin-bottom:12px}.card-label>span:last-child{font-size:6px}.card-footer{padding-top:13px;margin-top:17px}.course-image{aspect-ratio:16/10}.course-image img{padding:15px 28px}.course-visual-arrow{opacity:1;transform:none;width:29px;height:29px}.hero h1{max-width:260px}.section-head{gap:12px}.section-head h2{font-size:18px;line-height:1.45}.library-heading h1{font-size:26px}.auth-content{padding:32px 25px 27px}.account-person{max-width:50px}.logout-button{width:28px}.brand small{display:block}}
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