:root{--ink:#373737;--muted:gray;--forest:#434343;--line:#e7e9e1;--paper:#fafbf7;--sage:#e3e3e3;--peach:#f4e1d3;--lavender:#e7e0ef;--sand:#eee6d6}*{box-sizing:border-box}body{background:var(--paper);color:var(--ink);margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;line-height:1.5}button,input,select,textarea{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}button{color:inherit}:is(button:focus-visible,a:focus-visible){outline-offset:3px;outline:3px solid #c5c5c5}input:focus,select:focus,textarea:focus{outline-offset:1px;outline:2px solid #aaa}a{color:inherit}h1,h2,h3,h4,p{margin:0}h1,h2,h3,h4{font-weight:600}h1{letter-spacing:-1.7px;font-size:38px;line-height:1.25}h2{letter-spacing:-.65px;font-size:22px}h3{letter-spacing:-.4px;font-size:17px}small{font-size:12px}.muted{color:var(--muted)}.eyebrow{letter-spacing:1.6px;color:#7b7b7b;font-size:10px;font-weight:650}.primary,.secondary,.text-button{border:none;justify-content:center;align-items:center;gap:10px;font-weight:550;transition:background .15s,transform .15s;display:inline-flex}.primary{background:var(--forest);color:#fff;border-radius:9px;padding:13px 19px;text-decoration:none}.primary:hover{background:#363636}.primary:active{transform:translateY(1px)}.secondary{background:#fff;border:1px solid #e2e2e2;border-radius:8px;padding:9px 13px}.secondary:hover{background:#f3f5ef}.text-button{color:#6c6c6c;background:0 0;padding:7px 0;font-size:12px}.wide{width:100%}.icon-button{background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:7px;display:flex}.icon-button:hover{background:#eef1e8}.brand{letter-spacing:-2px;color:#444;align-items:center;gap:10px;font-size:36px;font-weight:650;line-height:1;display:flex}.brand-symbol{background:#e9e9e9;border-radius:10px;place-items:center;width:35px;height:36px;display:grid}.brand-dot{color:#b3b3b3}.brand.light{color:#fff}.brand.light .brand-symbol{background:#ffffff1c}.brand.light .brand-dot{color:#d3d3d3}.avatar{color:#7e6d50;background:#eee4d5;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-family:Georgia,serif;font-size:19px;display:inline-flex}.avatar.mini{width:32px;height:32px;font-size:16px}.local-tag{letter-spacing:.25px;color:#8a8a8a;align-items:center;gap:7px;font-size:10px;display:inline-flex}.local-tag>span{background:#a6a6a6;border-radius:50%;width:5px;height:5px}.small-icon{width:48px;height:48px;color:var(--forest);background:#f0f0f0;border-radius:13px;flex-shrink:0;justify-content:center;align-items:center;display:inline-flex}.login-page{background:#f9faf5;grid-template-columns:49% 51%;min-height:100vh;padding:14px;display:grid}.login-story{color:#fff;background:#454545;border-radius:14px;flex-direction:column;min-height:760px;padding:38px 47px;display:flex;position:relative;overflow:hidden}.story-copy{z-index:1;margin-top:85px}.story-copy .eyebrow{color:#cacaca}.story-copy h1{letter-spacing:-2px;margin:24px 0;font-family:Georgia,Times New Roman,serif;font-size:clamp(42px,4.1vw,65px);line-height:1.1}.story-copy h1 em{color:#d9d9d9;font-weight:400}.story-copy p{color:#d0d0d0;font-size:14px;line-height:1.8}.login-art{color:#5e5e5e;background:#e3e3e3;border-radius:105px 105px 12px 12px;width:330px;height:220px;position:absolute;bottom:60px;right:4%;transform:rotate(-7deg)}.artwork{width:100%;height:100%;display:block}.login-story footer{color:#d0d0d0;letter-spacing:.3px;justify-content:space-between;align-items:center;margin-top:auto;padding-top:210px;font-size:11px;display:flex}.login-story footer span:last-child{color:#d3d3d3;font-size:34px}.login-panel{flex-direction:column;padding:28px 7%;display:flex;position:relative}.login-panel>.local-tag{justify-content:flex-end}.login-box{width:100%;max-width:360px;margin:auto}.login-box>.small-icon{margin-bottom:26px}.login-box h2{letter-spacing:-1px;font-size:31px}.login-box>p{color:var(--muted);margin-top:8px}.login-box form{margin-top:30px}.login-box label,.editor-form label,.pin-panel label{flex-direction:column;gap:8px;margin-bottom:19px;font-size:12px;font-weight:550;display:flex}input,textarea,select{width:100%;color:var(--ink);background:#fff;border:1px solid #e1e1e1;border-radius:8px;min-width:0;padding:12px 13px;font-weight:400}input::placeholder,textarea::placeholder{color:#a4a4a4;font-size:12px}.login-box .primary{margin-top:5px}.login-box .login-help{text-align:center;margin:21px 0 30px;font-size:11px;line-height:1.8}.demo-entry{border-top:1px solid var(--line);color:#959595;text-align:center;padding-top:20px;font-size:10px}.demo-entry>div{flex-direction:column;align-items:center;gap:7px;margin-top:13px;display:flex}.demo-entry .secondary{font-size:11px}.demo-entry .text-button{font-size:10px}.login-panel>footer{color:#9a9a9a;justify-content:center;align-items:center;gap:7px;padding-top:25px;font-size:10px;display:flex}.error{background:#fff0e8;border-radius:8px;padding:11px 13px;color:#9e4535!important;margin:10px 0!important;font-size:12px!important}.loading{min-height:100vh;color:var(--muted);flex-direction:column;justify-content:center;align-items:center;gap:24px;display:flex}.app-shell{min-height:100vh;display:flex}.sidebar{border-right:1px solid var(--line);z-index:30;background:#fff;flex-direction:column;flex-shrink:0;width:224px;padding:35px 20px 20px;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar>.brand{margin-bottom:45px;padding-left:12px;font-size:32px}.sidebar .brand-symbol{width:31px;height:33px}.sidebar-label{letter-spacing:1.7px;color:#9e9e9e;margin:0 13px 11px;font-size:9px;font-weight:600}.sidebar nav>button{color:#838383;text-align:left;background:0 0;border:0;border-radius:8px;align-items:center;gap:11px;width:100%;margin:3px 0;padding:13px;font-size:12px;display:flex}.sidebar nav>button.active{color:#4e4e4e;background:#eee;font-weight:600}.sidebar nav>button:hover{background:#f3f5ed}.sidebar nav>button>span{text-align:center;background:#fff9;border-radius:5px;min-width:20px;margin-left:auto;font-size:10px}.sidebar nav>.sidebar-label{margin-top:26px}.sidebar-note{background:#f6f7ef;border:1px solid #edf0e3;border-radius:10px;margin-top:auto;margin-bottom:24px;padding:17px 14px}.note-flower{color:#979797;margin:0 0 13px;font-size:34px;line-height:1;display:block}.sidebar-note strong{font-size:12px}.sidebar-note p{color:#8f8f8f;margin-top:7px;font-size:11px;line-height:1.7}.profile{border:0;border-top:1px solid var(--line);text-align:left;background:0 0;align-items:center;gap:10px;width:100%;padding:20px 4px 12px;display:flex}.profile>span:nth-child(2){flex:1}.profile strong{font-size:12px}.profile small{color:#9c9c9c;margin-top:1px;font-size:10px;display:block}.logout{color:#8f8f8f;background:0 0;border:0;align-items:center;gap:10px;padding:9px 11px;font-size:11px;display:flex}.workspace{flex-direction:column;width:calc(100% - 224px);min-height:100vh;margin-left:224px;display:flex}.topbar{border-bottom:1px solid var(--line);background:#fff9;justify-content:space-between;align-items:center;gap:15px;height:76px;padding:0 42px;display:flex}.breadcrumb{color:#a2a2a2;flex:1;align-items:center;gap:10px;font-size:10px;display:flex}.breadcrumb strong{color:#787878;font-weight:500}.topbar-right{align-items:center;gap:22px;display:flex}.topbar-right .local-tag{font-size:9px}.mobile-menu{display:none}.content{flex:1;width:100%;max-width:1400px;margin:0 auto;padding:39px 42px 26px}.page-heading{justify-content:space-between;align-items:center;gap:25px;margin-bottom:28px;display:flex}.page-heading h1{margin-top:10px}.page-heading p{color:#979797;margin-top:9px;font-size:12px}.greeting{color:#b2b2b2;margin-left:6px;font-size:30px;font-weight:400}.learning-count{color:#9d9d9d;align-items:center;gap:11px;font-size:10px;display:flex}.learning-count>svg{color:#8e8e8e}.learning-count strong{color:#5d5d5d;margin-bottom:3px;font-size:21px;line-height:1.2;display:block}.sage{color:#5d5d5d;background:#e5e5e5}.lavender{color:#746182;background:#e7e0ed}.peach{color:#9a7050;background:#f4e2d4}.sand{color:#8c795c;background:#eee6d6}.continue-card{border-radius:13px;align-items:center;height:230px;padding:32px;display:flex;position:relative;overflow:hidden}.continue-card>div:first-child{z-index:2;position:relative}.continue-card h2{letter-spacing:-1px;color:#454545;margin:10px 0 6px;font-family:Georgia,Times New Roman,serif;font-size:33px}.continue-card p{color:#888;font-size:11px}.continue-card .primary{margin-top:20px;padding:10px 14px;font-size:11px}.continue-art{width:355px;height:235px;position:absolute;bottom:-16px;right:32px}.floating-badge{color:#8b8b8b;background:#ffffff85;border-radius:7px;align-items:center;gap:7px;padding:7px 11px;font-size:9px;display:flex;position:absolute;top:25px;right:28px}.floating-badge span{font-size:14px}.section-heading{justify-content:space-between;align-items:center;gap:20px;margin:33px 0 18px;display:flex}.section-heading h2{letter-spacing:-.6px;font-size:20px}.section-heading h2>span{vertical-align:middle;color:#888;background:#eee;border-radius:5px;margin-left:5px;padding:1px 6px;font-size:10px;display:inline-block}.section-heading p{color:#979797;margin-top:5px;font-size:11px}.search{border:1px solid var(--line);color:#9c9c9c;background:#fff;border-radius:8px;align-items:center;gap:8px;width:220px;padding:0 11px;display:flex}.search input{background:0 0;border:0;padding:10px 0;font-size:11px}.search input:focus{outline:none}.search:focus-within{outline:2px solid silver}.filter-row{flex-wrap:wrap;gap:5px;display:flex}.filter-row>button{color:#999;background:0 0;border:0;border-radius:6px;padding:7px 12px;font-size:10px}.filter-row>button.selected{color:#686868;background:#eee;font-weight:600}.filter-row>button:hover{background:#f0f3e8}.filter-row .pack-filter{color:var(--forest);background:#eee;align-items:center;gap:7px;display:flex}.course-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-top:20px;display:grid}.course-card{border:1px solid var(--line);text-align:left;background:#fff;border-radius:11px;min-width:0;padding:0;transition:transform .2s,box-shadow .2s;overflow:hidden;box-shadow:0 2px 3px #35353511}.course-card:hover{transform:translateY(-4px);box-shadow:0 10px 25px #41414112}.course-cover{height:165px;position:relative;overflow:hidden}.course-cover .artwork{height:185px;position:absolute;top:0;left:0}.cover-label{color:#6d6d6d;background:#fff9;border:1px solid #fff8;border-radius:4px;padding:3px 7px;font-size:8px;position:absolute;top:12px;left:12px}.cover-action{background:#fff9;border-radius:50%;place-items:center;width:27px;height:27px;display:grid;position:absolute;bottom:11px;right:12px}.course-info{padding:19px 17px 17px}.course-meta{color:#a1a1a1;align-items:center;gap:5px;margin-bottom:11px;font-size:9px;display:flex}.course-info h3{letter-spacing:-.4px;color:#4b4b4b;font-size:16px}.course-info p{color:#a0a0a0;min-height:15px;margin-top:5px;font-size:10px}.progress-label{color:#a4a4a4;justify-content:space-between;margin-top:23px;font-size:9px;display:flex}.progress-label strong{color:#949494;font-weight:500}.progress-track{background:#efefef;border-radius:5px;height:4px;margin-top:8px;overflow:hidden}.progress-track>span{background:#b3b3b3;border-radius:5px;height:100%;transition:width .3s;display:block}.bottom-note{color:#a7a7a7;justify-content:center;align-items:center;gap:8px;margin-top:31px;font-size:9px;display:flex}.workspace-footer{color:#b3b3b3;border-top:1px solid #ecefe4;justify-content:space-between;margin-top:20px;padding:20px 42px;font-size:9px;display:flex}.empty{text-align:center;color:#929292;padding:60px 20px}.empty>svg{width:35px;height:35px;margin-bottom:15px}.empty p{margin-top:8px;font-size:12px}.back-link{color:#929292;background:0 0;border:0;align-items:center;gap:8px;margin-bottom:22px;padding:0;font-size:11px;display:inline-flex}.course-page-heading h1{margin:7px 0;font-size:31px}.course-page-heading p{color:#949494;margin-bottom:26px;font-size:12px}.lesson-layout{grid-template-columns:minmax(0,1fr) 290px;align-items:start;gap:26px;display:grid}.player{aspect-ratio:16/9;border-radius:12px;width:100%;position:relative;overflow:hidden}.player iframe{background:#232323;border:0;width:100%;height:100%}.player-placeholder{text-align:center;background:#e5e5e5;flex-direction:column;justify-content:center;align-items:center;height:100%;padding:24px;display:flex;position:relative}.player-placeholder>.artwork{opacity:.23;width:60%;height:90%;position:absolute;top:0;right:0}.player-symbol{z-index:1;background:#ffffff9c;border:1px solid #fffc;border-radius:50%;place-items:center;width:58px;height:58px;margin-bottom:12px;display:grid}.player-placeholder h3{max-width:360px;position:relative}.player-placeholder p{color:#868686;max-width:330px;margin-top:7px;font-size:10px;position:relative}.lesson-heading{justify-content:space-between;align-items:center;gap:20px;margin-top:23px;display:flex}.lesson-heading h2{margin:7px 0 8px;font-size:21px}.lesson-heading .muted{align-items:center;gap:5px;font-size:10px;display:flex}.lesson-heading>button{white-space:nowrap;padding:9px 12px;font-size:10px}.done{color:#8b8b8b}.curriculum{border:1px solid var(--line);background:#fff;border-radius:10px;overflow:hidden}.curriculum>header{border-bottom:1px solid var(--line);padding:19px}.curriculum>header h3{font-size:14px}.curriculum>header>span{color:#a2a2a2;font-size:10px}.curriculum .progress-track{margin-top:13px}.curriculum section{padding-bottom:8px}.curriculum h4{color:#919191;padding:17px 18px 10px;font-size:10px;font-weight:600}.curriculum section button{text-align:left;color:#7f7f7f;background:0 0;border:0;align-items:center;gap:11px;width:100%;padding:12px 15px;font-size:11px;display:flex}.curriculum section button:hover{background:#f5f7f0}.curriculum section button.selected{color:#5c5c5c;background:#f1f1f1}.curriculum section button small{color:#a5a5a5;margin-top:3px;font-size:9px;display:block}.lesson-icon{border:1px solid #e9e9e9;border-radius:50%;flex-shrink:0;place-items:center;width:27px;height:27px;display:grid}.lesson-icon.checked{color:#7a7a7a;background:#e7e7e7;border-color:#e7e7e7}.lesson-tip{background:#f0f3e8;border:1px solid #e9e9e9;border-radius:9px;align-items:center;gap:16px;margin-top:25px;padding:18px;display:flex}.lesson-tip>span{color:#afafaf;font-size:32px}.lesson-tip strong{color:#797979;font-size:11px}.lesson-tip p{color:#a3a3a3;margin-top:4px;font-size:10px}.resource-link{margin-top:20px;font-size:11px}.pack-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.pack-card{border:1px solid var(--line);background:#fff;border-radius:12px;overflow:hidden}.pack-art{justify-content:center;align-items:center;gap:30px;height:150px;padding:30px;display:flex}.pack-art span{font-family:Georgia,serif;font-size:32px}.pack-card>div:last-child{padding:25px}.pack-card h2{margin-top:7px}.pack-card p{color:#929292;margin:7px 0 18px;font-size:12px}.course-chips{flex-wrap:wrap;gap:7px;margin-bottom:20px;display:flex}.course-chips>span{color:#8d8d8d;background:#f1f4e9;border-radius:5px;padding:5px 8px;font-size:9px}.pack-card .primary{font-size:11px}.panel{border:1px solid var(--line);background:#fff;border-radius:11px;margin-bottom:20px;padding:23px}.panel>.section-heading{margin:0 0 18px}.panel h2{font-size:17px}.pill{color:#979797;background:#f1f4ea;border-radius:5px;padding:3px 7px;font-size:9px;font-weight:500;display:inline-flex}.session-row{border-top:1px solid var(--line);align-items:center;gap:15px;padding:20px 0;display:flex}.session-row>div{flex:1}.session-row strong{align-items:center;gap:8px;font-size:12px;display:flex}.session-row small{color:#a3a3a3;margin-top:5px;font-size:10px;display:block}.session-row .text-button{font-size:10px}.pin-panel{gap:19px;display:flex}.pin-panel>div{flex:1}.pin-panel p{margin:5px 0 20px;font-size:11px}.pin-panel form{align-items:flex-end;gap:15px;max-width:560px;display:flex}.pin-panel label{flex:1;margin:0}.pin-panel .primary{white-space:nowrap;padding:13px;font-size:11px}.admin-stats{grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:30px;display:grid}.admin-stats>div{border:1px solid var(--line);color:#969696;background:#fff;border-radius:10px;align-items:center;gap:12px;padding:22px;display:flex}.admin-stats span{font-size:11px}.admin-stats strong{color:#5b5b5b;margin-left:auto;font-size:27px}.admin-tools{justify-content:space-between;align-items:center;gap:20px;margin-bottom:18px;display:flex}.admin-tools .secondary{font-size:11px}.admin-course{padding:0;overflow:hidden}.admin-course-header{text-align:left;background:0 0;border:0;align-items:center;gap:13px;width:100%;padding:19px;display:flex}.admin-course-header>span:nth-child(2){flex:1}.admin-course-header strong{font-size:13px;display:block}.admin-course-header small{color:#a3a3a3;font-size:10px}.art-mini{border-radius:9px;place-items:center;width:46px;height:46px;display:grid}.rotated{transform:rotate(90deg)}.admin-lesson-list{border-top:1px solid var(--line)}.admin-lesson-list>div{border-bottom:1px solid #f0f2e9;align-items:center;gap:15px;padding:14px 20px;display:flex}.position{color:#b9b9b9;font-size:10px}.admin-lesson-name{flex:1}.admin-lesson-name strong{font-size:11px;font-weight:500;display:block}.admin-lesson-name small{color:#a9a9a9;font-size:9px}.admin-lesson-list .text-button{font-size:10px}.pill.connected,.pill-button.connected{color:#909090;background:#f0f0f0}.add-lesson{color:#8e8e8e;background:0 0;border:0;align-items:center;gap:8px;width:100%;padding:17px 20px;font-size:11px;display:flex}.add-lesson:hover{background:#f7f9f2}.admin-footnote{color:#a5a5a5;align-items:center;gap:8px;margin-top:25px;font-size:10px;display:flex}.pack-admin-row{border-bottom:1px solid var(--line);gap:20px;padding:20px 0;display:flex}.pack-admin-row:first-child{padding-top:0}.pack-admin-row:last-child{border-bottom:none;padding-bottom:0}.pack-admin-row>svg{color:#979797;margin-top:5px}.pack-admin-row p{color:#9e9e9e;margin:5px 0 12px;font-size:11px}.pack-admin-row .course-chips{margin-bottom:0}.student-row{border-top:1px solid var(--line);align-items:center;gap:13px;padding:18px 0;display:flex}.student-row:first-child{border:0;padding-top:0}.student-row>div:nth-child(2){min-width:130px}.student-row strong{font-size:12px;display:block}.student-row small{color:#a6a6a6;font-size:10px;display:block}.student-grants{flex-direction:column;gap:8px;margin-left:auto;display:flex}.student-grants>div{color:#979797;justify-content:flex-end;align-items:center;gap:12px;font-size:10px;display:flex}.pill-button{color:#ad8e77;background:#f2eae4;border:0;border-radius:5px;padding:5px 8px;font-size:9px}.modal-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;background:#2c2c2c66;justify-content:center;align-items:center;padding:25px;display:flex;position:fixed;inset:0}.modal{background:#fafbf7;border:1px solid #fff8;border-radius:14px;width:100%;max-width:540px;max-height:90vh;padding:27px;overflow:auto;box-shadow:0 30px 100px #27272740}.modal>header{justify-content:space-between;align-items:center;gap:15px;margin-bottom:21px;display:flex}.modal h2{font-size:21px}.modal>.muted,.editor-form>.muted{margin-bottom:22px;font-size:12px;line-height:1.8}.editor-form .form-columns{gap:14px;display:flex}.form-columns>label{flex:1;min-width:0}.editor-form fieldset{border:1px solid var(--line);border-radius:8px;margin:0 0 20px;padding:10px 15px}.editor-form legend{color:#8f8f8f;padding:0 5px;font-size:11px}.editor-form .check-option{flex-direction:row;align-items:center;gap:9px;margin:10px 0;font-size:12px;display:flex}.check-option input{accent-color:#6a6a6a;width:16px;height:16px}.field-help{color:#a0a0a0;margin:0 0 20px;font-size:10px;line-height:1.7}.delivery{white-space:pre-wrap;color:#6b6b6b;background:#f0f0f0;border:1px solid #e5e5e5;border-radius:9px;padding:20px;font-family:inherit;font-size:12px;line-height:1.9}.modal .session-row{flex-wrap:wrap}.modal .session-row>svg{color:#9d9d9d}.modal .session-row .secondary{font-size:10px}.toast{color:#fff;z-index:150;background:#464646;border:1px solid #fff2;border-radius:10px;align-items:center;gap:11px;max-width:90vw;padding:15px 18px;font-size:12px;display:flex;position:fixed;bottom:25px;left:calc(50% + 80px);transform:translate(-50%);box-shadow:0 9px 30px #35353526}.toast>button{color:#fff8;background:0 0;border:0;margin-left:15px;display:flex}.sidebar-shade{display:none}@media (min-width:1550px){.content{padding-top:48px}.continue-card{height:260px}.course-cover{height:210px}.course-cover .artwork{height:230px}.continue-art{width:400px;height:270px}.course-info{padding:23px}.course-info h3{font-size:18px}}@media (max-width:1150px){.sidebar{width:195px;padding-left:15px;padding-right:15px}.workspace{width:calc(100% - 195px);margin-left:195px}.content{padding:30px 28px}.topbar{padding:0 28px}.continue-art{width:285px;right:0}.course-grid{gap:14px}.course-info{padding:15px 12px}.course-info h3{font-size:14px}.course-info p{font-size:9px}.course-cover{height:145px}.course-cover .artwork{height:160px}.lesson-layout{grid-template-columns:minmax(0,1fr) 250px;gap:17px}.lesson-heading{flex-direction:column;align-items:flex-start}.lesson-heading>button{align-self:flex-start}.learning-count{display:none}.student-row{flex-wrap:wrap}.student-grants{width:100%;margin-top:8px}.student-grants>div{justify-content:flex-start}}@media (max-width:900px){.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.continue-art{opacity:.65;right:-50px}.continue-card>div:first-child{max-width:75%}.lesson-layout{grid-template-columns:1fr}.curriculum{margin-top:5px}.pack-grid{grid-template-columns:1fr}.pin-panel form{flex-wrap:wrap}.pin-panel form>.primary{width:100%}.login-story{padding:30px}.story-copy{margin-top:90px}.login-art{width:270px;bottom:80px;right:-25px}.login-panel{padding:25px 10%}.admin-stats{gap:10px}.admin-stats>div{gap:8px;padding:16px}.admin-stats span{font-size:10px}.admin-stats strong{font-size:22px}.admin-stats svg{width:16px}.admin-lesson-list>div{gap:9px;padding:13px}.admin-lesson-list .pill{display:none}}@media (max-width:650px){h1{font-size:31px}.login-page{padding:0;display:block}.login-story{border-radius:0;min-height:0;padding:24px 25px 30px}.login-story>.brand{font-size:30px}.login-story .brand-symbol{width:29px;height:30px}.story-copy{margin-top:32px}.story-copy .eyebrow{font-size:8px}.story-copy h1{letter-spacing:-1.3px;margin:13px 0 12px;font-size:39px;line-height:1.08}.story-copy h1 br:first-child{display:none}.story-copy p{font-size:11px}.login-art{opacity:.5;border-radius:80px 0 0;width:180px;height:150px;bottom:0;right:-18px}.login-story footer{display:none}.login-panel{padding:17px 27px 25px}.login-box{padding-top:25px}.login-box>.small-icon{display:none}.login-box h2{font-size:27px}.login-box>p{font-size:12px}.login-box form{margin-top:25px}.login-box .login-help{margin-bottom:22px}.sidebar{width:225px;transition:transform .2s;transform:translate(-100%)}.sidebar.show{transform:translate(0)}.sidebar-shade{z-index:25;background:#30303066;display:block;position:fixed;inset:0}.workspace{width:100%;margin:0}.topbar{gap:9px;height:65px;padding:0 17px}.mobile-menu{display:flex}.breadcrumb{gap:5px;font-size:9px}.topbar-right{gap:10px}.topbar-right .local-tag{display:none}.content{padding:26px 20px}.eyebrow{letter-spacing:1.4px;font-size:8px}.page-heading{align-items:flex-start;margin-bottom:24px}.page-heading p{font-size:11px;line-height:1.7}.page-heading h1{margin-top:8px}.continue-card{height:215px;padding:25px 22px}.continue-card h2{font-size:28px}.continue-card p{max-width:210px;font-size:10px}.continue-art{opacity:.5;width:260px;bottom:-35px;right:-75px}.continue-card .primary{padding:11px;font-size:10px}.floating-badge{padding:4px 7px;font-size:8px;top:15px;right:14px}.continue-card>div:first-child{max-width:80%}.section-heading{flex-wrap:wrap;align-items:flex-start;gap:16px;margin-top:27px}.section-heading h2{font-size:20px}.search{width:100%}.section-heading p{font-size:10px}.filter-row{gap:0}.filter-row>button{padding:7px 9px;font-size:9px}.course-grid{gap:13px;margin-top:17px}.course-cover{height:125px}.course-cover .artwork{height:140px}.cover-label{padding:2px 5px;font-size:7px;top:8px;left:8px}.cover-action{width:23px;height:23px;bottom:8px;right:8px}.cover-action svg{width:15px}.course-info{padding:13px 11px}.course-meta{gap:4px;margin-bottom:8px;font-size:8px}.course-meta svg{display:none}.course-info h3{font-size:13px;line-height:1.35}.course-info p{min-height:30px;font-size:9px;line-height:1.6}.progress-label{margin-top:14px;font-size:8px}.bottom-note{align-items:flex-start;margin-top:24px;font-size:8px}.bottom-note svg{flex-shrink:0;width:14px}.workspace-footer{padding:15px 20px;font-size:8px}.workspace-footer>span:last-child{display:none}.course-page-heading h1{font-size:27px}.course-page-heading p{font-size:11px;line-height:1.8}.player-placeholder{padding:20px}.player-placeholder h3{font-size:13px}.player-symbol{width:40px;height:40px;margin-bottom:9px}.player-symbol svg{width:18px}.player-placeholder p{font-size:9px}.lesson-heading h2{font-size:19px}.lesson-heading{gap:14px}.lesson-tip p{font-size:9px}.curriculum h4{font-size:11px}.curriculum section button{font-size:12px}.panel{padding:19px}.session-row{flex-wrap:wrap;gap:10px}.session-row strong{flex-wrap:wrap;gap:5px;font-size:11px}.session-row small{font-size:9px}.session-row>.small-icon{width:35px;height:35px}.session-row .text-button{font-size:10px}.pin-panel{gap:12px}.pin-panel>.small-icon{display:none}.pin-panel form{gap:12px}.pin-panel label{font-size:10px}.pin-panel input{padding:10px}.page-heading>.primary{gap:0;padding:10px;font-size:0}.page-heading>.primary svg{width:20px;height:20px}.admin-stats{gap:8px}.admin-stats>div{flex-direction:column;align-items:flex-start;gap:6px;padding:15px}.admin-stats strong{margin:0;font-size:25px}.admin-tools{gap:10px}.admin-tools .secondary{padding:8px;font-size:9px}.admin-course-header{padding:14px}.admin-course-header strong{font-size:12px}.admin-course-header small{font-size:9px}.art-mini{width:36px;height:36px}.admin-lesson-name strong{font-size:10px}.admin-lesson-list .text-button{font-size:9px}.admin-footnote{align-items:flex-start;font-size:9px}.admin-footnote svg{flex-shrink:0}.modal-backdrop{padding:15px}.modal{max-height:92vh;padding:22px}.modal h2{font-size:19px}.editor-form .form-columns{gap:10px}.editor-form label{font-size:11px}.toast{width:max-content;font-size:11px;left:50%}.pack-art{height:130px}.pack-card>div:last-child{padding:22px}}.drive-review{margin-top:24px}.drive-review>.section-heading{align-items:flex-start;gap:16px}.drive-review h2{margin:0 0 8px}.drive-review h3{margin:26px 0 16px}.drive-draft-notice{color:#484848;background:#f0f0f0;border:1px solid #dcdcdc;border-radius:14px;gap:14px;margin:20px 0 26px;padding:20px;display:flex}.drive-draft-notice svg{flex-shrink:0}.drive-draft-notice p{margin:6px 0 0;font-size:13px;line-height:1.6}.drive-stat-grid{grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0 22px;display:grid}.drive-stat-grid>div{border:1px solid var(--line);background:#fff;border-radius:13px;flex-direction:column;gap:8px;padding:20px;display:flex}.drive-stat-grid strong{color:#4f4f4f;font-family:Georgia,serif;font-size:30px}.drive-stat-grid span{color:#787878;font-size:12px}.drive-branches{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-bottom:24px;display:grid}.drive-branch{border:1px solid var(--line);text-align:left;color:var(--ink);background:#fff;border-radius:12px;align-items:center;gap:14px;padding:17px;display:flex}.drive-branch>span{flex:1;min-width:0}.drive-branch strong{font-size:13px;line-height:1.5;display:block}.drive-branch small{color:#7f7f7f;margin-top:4px;font-size:11px;display:block}.drive-browser{padding:22px}.drive-browser-tools{align-items:center;gap:12px;display:flex}.drive-browser-tools .search-box{flex:1;margin:0}.drive-browser-tools input{background:0 0;border:0;outline:0;width:100%;min-width:0}.drive-browser-tools select,.drive-version select{color:#4d4d4d;background:#fff;border:1px solid #e0e0e0;border-radius:9px;max-width:100%;padding:11px}.drive-breadcrumbs{flex-wrap:wrap;gap:5px;margin:20px 0 10px;font-size:12px;display:flex}.drive-breadcrumbs span{align-items:center;gap:5px;display:inline-flex}.drive-breadcrumbs button{color:#595959;text-align:left;overflow-wrap:anywhere;background:0 0;border:0;max-width:100%}.drive-node{text-align:left;width:100%;color:var(--ink);background:#fff;border:0;border-top:1px solid #edf0e8;align-items:center;gap:12px;padding:13px 0;display:flex}.drive-node .small-icon{flex-shrink:0;width:36px;height:36px}.drive-node-name{flex:1;min-width:0}.drive-node-name strong{overflow-wrap:anywhere;font-size:13px;font-weight:500;line-height:1.5;display:block}.drive-node-name small{color:#898989;overflow-wrap:anywhere;margin-top:4px;font-size:11px;display:block}.drive-node .pill{flex-shrink:0;font-size:10px}.drive-file-detail h3{margin:0}.drive-file-detail p{overflow-wrap:anywhere;font-size:13px}.drive-file-detail dl{grid-template-columns:90px 1fr;gap:9px;margin:22px 0;font-size:12px;display:grid}.drive-file-detail dd{overflow-wrap:anywhere;margin:0}.drive-file-detail dt{color:#848484}.drive-review-notes{color:#828282;font-size:12px;line-height:1.7}.drive-version{align-items:center;gap:12px;font-size:13px;display:flex}.drive-branch:hover,.drive-node:hover{background:#f6f8f0}.drive-browser-tools .search-box{background:#fff;border:1px solid #e0e0e0;border-radius:9px;gap:10px;padding:11px;display:flex}.admin-tools .filter-row{flex-wrap:wrap}@media (max-width:650px){.drive-stat-grid{grid-template-columns:repeat(2,1fr)}.drive-branches{grid-template-columns:1fr}.drive-browser{padding:16px}.drive-browser-tools{flex-direction:column;align-items:stretch}.drive-review>.section-heading{flex-direction:column}.drive-version{flex-direction:column;align-items:flex-start}.drive-node .pill{display:none}}.course-content-tabs{border-bottom:1px solid var(--line);gap:10px;margin:0 0 26px;padding-bottom:12px;display:flex}.course-content-tabs>button{color:#838383;background:0 0;border:0;border-radius:8px;align-items:center;gap:9px;padding:11px 17px;display:flex}.course-content-tabs>button.selected{color:#4b4b4b;background:#eee}.course-content-tabs>button>span{background:#fff9;border-radius:6px;padding:2px 7px;font-size:11px}.player.pdf-viewer{aspect-ratio:auto;height:75vh;min-height:470px;max-height:900px}.player.download-viewer{aspect-ratio:auto;min-height:340px}.resource-placeholder{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;min-height:330px;padding:38px 28px;display:flex;position:relative}.resource-placeholder h3{overflow-wrap:anywhere;max-width:460px;font-size:23px;line-height:1.4}.resource-placeholder p{color:#7d7d7d;max-width:390px;font-size:13px}.resource-file-icon{color:#4f4f4f;background:#fff8;border-radius:23px;justify-content:center;align-items:center;width:90px;height:90px;margin-bottom:8px;display:flex}.file-type-tag{background:#fff8;border-radius:6px;padding:5px 12px;font-size:12px}.resource-actions{flex-wrap:wrap;gap:10px;margin:20px 0;display:flex}.resource-browser{padding:16px}.resource-search{background:#fff;border:1px solid #e1e1e1;border-radius:8px;align-items:center;gap:9px;padding:10px;display:flex}.resource-search input{background:0 0;border:0;outline:0;width:100%;min-width:0;font-size:12px}.resource-filters{justify-content:space-between;align-items:center;gap:8px;padding:14px 0;display:flex}.resource-filters>button{color:#5a5a5a;background:#eee;border:0;border-radius:6px;padding:6px 8px;font-size:11px}.resource-filters select{color:#6d6d6d;background:#fff;border:1px solid #e1e1e1;border-radius:6px;max-width:145px;padding:6px;font-size:11px}.resource-breadcrumbs{flex-wrap:wrap;gap:5px;margin:8px 0 12px;display:flex}.resource-breadcrumbs span{align-items:center;gap:4px;display:inline-flex}.resource-breadcrumbs button{text-align:left;color:#6f6f6f;background:0 0;border:0;padding:0;font-size:11px}.resource-folder,.resource-row{text-align:left;color:#434343;background:0 0;border:0;border-top:1px solid #edf0e7;align-items:center;gap:10px;width:100%;padding:11px 0;display:flex}.resource-folder>span:nth-child(2),.resource-row>span:nth-child(2){flex:1;min-width:0}.resource-folder .small-icon,.resource-row .small-icon{flex-shrink:0;width:31px;height:33px}.resource-row strong,.resource-folder strong{overflow-wrap:anywhere;font-size:12px;font-weight:500;line-height:1.45;display:block}.resource-row small,.resource-folder small{color:#8d8d8d;overflow-wrap:anywhere;margin-top:3px;font-size:10px;line-height:1.6;display:block}.resource-row.selected{background:#f1f1f1;border-radius:7px}.resource-row:hover,.resource-folder:hover{background:#f5f8ee}.resource-empty{color:#8f8f8f;padding:22px 0;font-size:12px}.curriculum.resource-curriculum{max-height:900px;overflow:auto}.course-meta{flex-wrap:wrap}.resource-curriculum .back-link{font-size:11px}.resource-curriculum .small-icon{margin:0}.lesson-layout article{min-width:0}#student-resource-viewer{scroll-margin-top:18px}@media (max-width:850px){.curriculum.resource-curriculum{max-height:none}.player.pdf-viewer{height:65vh;min-height:430px}.resource-placeholder h3{font-size:20px}.resource-browser{padding:15px}.resource-actions .primary,.resource-actions .secondary{flex:1}.course-content-tabs{margin-bottom:20px}}.player iframe{background:#fff}.breadcrumb{min-width:0;overflow:hidden}.breadcrumb>button{text-align:left;font-size:inherit;color:#7c7c7c;white-space:nowrap;text-overflow:ellipsis;background:0 0;border:0;max-width:220px;padding:0;overflow:hidden}.breadcrumb>strong{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.breadcrumb>svg{flex-shrink:0}.sidebar-pack-context{border-top:1px solid var(--line);margin:20px 12px 8px;padding:15px 0 3px}.sidebar-pack-context small{letter-spacing:1.4px;color:#9e9e9e;margin-bottom:7px;font-size:8px;display:block}.sidebar-pack-context strong{font-size:12px;font-weight:600;line-height:1.6;display:block}.sidebar nav>.sidebar-section{gap:10px;padding:10px 12px;font-size:11px;line-height:1.5}.sidebar-section-number{color:#858585;border:1px solid #e7e7e7;border-radius:6px;flex-shrink:0;place-items:center;width:22px;height:22px;font-size:9px;display:grid}.sidebar nav>.sidebar-section.active .sidebar-section-number{color:#4d4d4d;background:#fff;border-color:#0000}.sidebar{overflow-y:auto}.sidebar-note{margin-top:auto}.sidebar nav{margin-bottom:20px}.pack-heading{justify-content:space-between;align-items:flex-end;gap:24px;margin-bottom:24px;display:flex}.pack-heading h1{max-width:750px;margin-top:10px;font-size:34px}.pack-heading p{color:var(--muted);max-width:680px;margin-top:10px;font-size:13px;line-height:1.8}.pack-totals{color:#868686;flex-shrink:0;gap:18px;padding-bottom:3px;font-size:11px;display:flex}.pack-totals span{flex-direction:column;display:flex}.pack-totals strong{color:#5b5b5b;font-size:23px;font-weight:500;line-height:1.4}.pack-entry-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}.pack-entry{border:1px solid var(--line);background:#fff;border-radius:16px;overflow:hidden}.pack-entry-art{color:#5d5d5d;height:220px;position:relative;overflow:hidden}.pack-entry-art .artwork{object-fit:contain;width:100%;height:100%}.pack-entry-badge{color:#5f5f5f;background:#fffd;border-radius:8px;align-items:center;gap:7px;padding:6px 10px;font-size:10px;display:flex;position:absolute;top:18px;left:18px}.pack-entry-info{padding:25px 28px 28px}.pack-entry-info h2{margin:10px 0;font-size:25px;line-height:1.3}.pack-entry-info p{color:var(--muted);margin-bottom:24px;font-size:12px;line-height:1.8}.single-pack .pack-entry{grid-template-columns:42% 58%;min-height:270px;display:grid}.single-pack{grid-template-columns:1fr;max-width:960px}.single-pack .pack-entry-art{height:100%;min-height:270px}.single-pack .pack-entry-info{flex-direction:column;justify-content:center;align-items:flex-start;padding:35px;display:flex}.pack-continue{background:#f2f2f2;border:1px solid #e4e4e4;border-radius:13px;align-items:center;gap:15px;margin-bottom:25px;padding:17px 20px;display:flex}.pack-continue>.small-icon{background:#e8e8e8;width:43px;height:43px}.pack-continue>div{flex:1;min-width:0}.pack-continue strong{text-overflow:ellipsis;white-space:nowrap;margin-top:5px;font-size:14px;line-height:1.5;display:block;overflow:hidden}.pack-continue small{color:#8e8e8e;font-size:10px}.pack-continue .secondary{flex-shrink:0;font-size:11px}.pack-search-row{justify-content:space-between;align-items:center;gap:20px;margin:24px 0 15px;display:flex}.pack-search-row .search{width:390px;max-width:100%}.pack-search-row>span{color:#929292;text-align:right;font-size:10px}.pack-local-filters{margin-bottom:24px}.pack-section-list{flex-direction:column;gap:14px;display:flex}.pack-section-tile{text-align:left;background:#fff;border:1px solid #e5e5e5;border-radius:13px;align-items:center;gap:24px;width:100%;padding:24px 26px;transition:transform .15s,border-color .15s;display:flex}.pack-section-tile:hover{border-color:#b3b3b3;transform:translate(3px)}.section-number{background:var(--sage);color:#5b5b5b;border-radius:15px;flex-shrink:0;place-items:center;width:65px;height:65px;font-family:Georgia,serif;font-size:30px;display:grid}.pack-section-tile.lavender .section-number{background:var(--lavender);color:#706084}.pack-section-tile.sand .section-number{background:var(--sand);color:#897151}.pack-section-tile.peach .section-number{background:var(--peach);color:#9a7057}.section-tile-copy{flex:1;min-width:0}.section-tile-copy h2{letter-spacing:-.6px;font-size:21px}.section-tile-copy p{color:#828282;margin-top:5px;font-size:12px;line-height:1.7}.section-tile-copy small{color:#979797;margin-top:7px;font-size:10px;display:block}.section-tile-arrow{color:#7e7e7e;border:1px solid #eaeaea;border-radius:50%;flex-shrink:0;place-items:center;width:38px;height:38px;display:grid}.pack-results .course-grid{margin-top:20px}.pack-result-section{margin-bottom:36px}.pack-result-heading{text-align:left;background:0 0;border:0;align-items:center;gap:13px;padding:0;display:flex}.pack-result-heading>span{color:#939393;font-size:12px}.pack-result-heading h2{font-size:21px}.pack-local-filters>button{white-space:nowrap}.sidebar>.sidebar-note{flex-shrink:0}.sidebar>.profile{margin-top:15px}@media (max-width:1150px){.pack-heading h1{font-size:30px}.pack-totals{gap:13px}.pack-entry-info{padding:22px}.sidebar .sidebar-pack-context{margin-left:8px;margin-right:8px}.single-pack .pack-entry-info{padding:25px}.pack-search-row>span{max-width:210px}.breadcrumb>button{max-width:175px}}@media (max-width:800px){.pack-heading{flex-direction:column;align-items:flex-start;gap:16px}.pack-totals{flex-direction:row;gap:23px}.pack-totals span{flex-direction:row;align-items:center;gap:7px}.pack-totals strong{font-size:17px}.pack-entry-grid{grid-template-columns:1fr}.pack-section-tile{gap:18px;padding:20px}.section-tile-copy h2{font-size:19px}.pack-search-row{flex-direction:column;align-items:flex-start;gap:8px}.pack-search-row .search{width:100%}.pack-search-row>span{text-align:left}.breadcrumb>button{max-width:135px}}@media (max-width:650px){.pack-heading h1{font-size:28px}.pack-heading p{font-size:12px}.single-pack .pack-entry{display:block}.single-pack .pack-entry-art{height:190px;min-height:190px}.single-pack .pack-entry-info{padding:25px}.pack-entry-info h2{font-size:25px}.pack-section-tile{gap:13px;padding:18px 15px}.section-number{border-radius:11px;width:43px;height:49px;font-size:24px}.section-tile-copy h2{font-size:17px;line-height:1.35}.section-tile-copy p{margin-top:5px;font-size:10px}.section-tile-copy small{font-size:9px}.section-tile-arrow{width:27px;height:27px}.section-tile-arrow svg{width:15px}.pack-continue{flex-wrap:wrap;gap:10px;padding:14px}.pack-continue>.small-icon{width:34px;height:37px}.pack-continue>div{flex-basis:calc(100% - 50px)}.pack-continue strong{white-space:normal;font-size:12px}.pack-continue .secondary{margin-left:44px;padding:7px 11px}.pack-local-filters{flex-wrap:nowrap;max-width:100%;overflow-x:auto}.breadcrumb{flex-wrap:nowrap;flex:1}.breadcrumb>button{max-width:120px}.breadcrumb>strong{display:none}.pack-result-heading h2{font-size:18px}}@media (max-height:800px) and (min-width:651px){.sidebar{padding-top:25px}.sidebar>.brand{margin-bottom:25px}.sidebar-note{display:none}}.sidebar nav>.sidebar-section .sidebar-section-number{min-width:22px;margin-left:0;font-size:9px}.pack-results .course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}@media (max-width:650px){.pack-results .course-grid{grid-template-columns:1fr}.pack-results .course-cover{height:160px}.pack-results .course-info h3{font-size:17px}.pack-results .course-info p{font-size:11px}.pack-results .course-info{padding:18px}.pack-results .course-meta{font-size:10px}}.lesson-layout.browsing-resources{grid-template-columns:minmax(0,1fr)}.browsing-resources .resource-curriculum{max-height:none;overflow:visible}.browsing-resources .resource-curriculum>header{padding-bottom:16px}.browsing-resources .resource-folders{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:14px;margin:10px 0 18px;display:grid}.browsing-resources .resource-folder{border:1px solid var(--line);background:#fbfcf8;border-radius:12px;min-height:110px;padding:24px 18px}.browsing-resources .resource-folder:hover{background:#f1f1f1}.browsing-resources .resource-folder .small-icon{width:42px;height:44px}.browsing-resources .resource-row{padding:16px 8px}.class-navigation{justify-content:space-between;gap:12px;margin:22px 0;display:flex}.class-navigation button{text-align:left;flex:1;align-items:center;min-width:0;max-width:48%}.class-navigation button:last-child{text-align:right;justify-content:flex-end}.class-navigation button>span{min-width:0}.class-navigation small{text-overflow:ellipsis;white-space:nowrap;opacity:.75;max-width:240px;margin-top:5px;font-size:10px;display:block;overflow:hidden}.class-navigation button:disabled{opacity:.4;cursor:default}@media (max-width:650px){.class-navigation button{padding:12px 9px;font-size:11px}.class-navigation small{max-width:120px}}.app-shell[data-pack-theme]{--brand-chroma-min:.04;--brand-chroma-tint:.018;--forest:var(--pack-dark);--ink:var(--pack-ink);--line:var(--pack-line);--paper:var(--pack-paper);background:var(--paper);color:var(--ink)}.app-shell[data-pack-theme] .sidebar{background:var(--pack-paper)}.app-shell[data-pack-theme] :is(.sidebar nav>button.active,.filter-row>button.selected,.course-content-tabs>button.selected,.resource-filters>button,.small-icon,.brand-symbol,.pack-continue,.sidebar-note,.lesson-tip,.resource-row.selected){background:var(--pack-soft);color:var(--pack-dark)}.app-shell[data-pack-theme] :is(.sidebar nav>button:hover,.resource-folder:hover,.resource-row:hover,.secondary:hover){background:var(--pack-soft)}.app-shell[data-pack-theme] :is(.brand,.brand-dot,.note-flower,.sidebar-pack-context strong,.breadcrumb strong,.eyebrow,.text-button,.course-info h3,.progress-label strong,.resource-breadcrumbs button,.lesson-tip strong){color:var(--pack-dark)}.app-shell[data-pack-theme] :is(.pack-section-tile,.browsing-resources .resource-folder){background:var(--pack-soft);border-color:var(--pack-line);color:var(--pack-dark)}.app-shell[data-pack-theme] :is(.pack-section-tile .section-number,.resource-file-icon,.player-placeholder){color:var(--pack-dark)}.app-shell[data-pack-theme] :is(.pack-continue,.sidebar-note,.lesson-tip){border-color:var(--pack-line)}.app-shell[data-pack-theme] :is(.sage,.lavender,.peach,.sand){background:var(--pack-soft);color:var(--pack-dark)}.app-shell[data-pack-theme] .primary:hover{background:var(--pack-hover)}.app-shell[data-pack-theme] .progress-track>span{background:var(--pack-progress)}.app-shell[data-pack-theme] :is(button,a,input,select,textarea):focus-visible{outline-color:var(--pack-color)}.pack-entry{--forest:var(--pack-dark)}.pack-entry .pack-entry-art{background:var(--pack-soft);color:var(--pack-dark)}.pack-entry .primary:hover{background:var(--pack-hover)}.pack-theme-editor{flex-wrap:wrap;align-items:flex-end;gap:16px;margin-top:18px;display:flex}.pack-theme-editor label{align-items:center;gap:8px;font-size:11px;display:flex}input[type=color]{cursor:pointer;width:60px;height:40px;padding:4px}.pack-theme-editor .secondary{font-size:11px}.player.preview-curtain-player{aspect-ratio:auto;background:radial-gradient(circle at 20% 20%,#fff5 0 18%,transparent 19%),radial-gradient(circle at 80% 75%,#ffffff40 0 14%,transparent 15%),linear-gradient(135deg,var(--pack-accent,#5f5f5f),#373737);min-height:340px}.preview-curtain{text-align:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);color:#272727;background:#fffc;flex-direction:column;justify-content:center;align-items:center;gap:10px;padding:28px 20px;display:flex;position:absolute;inset:0;overflow:auto}.preview-curtain h3{margin:0;font-size:22px}.preview-curtain p{max-width:460px;margin:0;line-height:1.5}.preview-curtain-icon{background:#fff;border-radius:50%;place-items:center;width:58px;height:58px;display:grid;box-shadow:0 4px 14px #0000001f}.preview-curtain-payment{white-space:pre-line;text-align:left;background:#fff;border-radius:10px;width:100%;max-width:460px;padding:12px 16px;font-size:14px;line-height:1.55;box-shadow:0 2px 10px #00000014}.preview-curtain-payment .payment-line{border-bottom:1px solid #ececec;justify-content:space-between;align-items:center;gap:12px;padding:8px 0;display:flex}.preview-curtain-payment .payment-line:last-child{border-bottom:0}.preview-curtain-payment .payment-line>span{overflow-wrap:anywhere;min-width:0}.payment-copy{color:#272727;cursor:pointer;background:#fff;border:1px solid #d6d6d6;border-radius:999px;flex-shrink:0;align-items:center;gap:6px;min-height:40px;padding:8px 14px;font-size:13px;font-weight:650;display:inline-flex}.payment-copy:hover{background:#f3f3f3}.payment-copy.done{color:#fff;background:#272727;border-color:#272727}.player.preview-curtain-player{height:auto}.player.preview-curtain-player>.preview-curtain{min-height:340px;position:relative;inset:auto;overflow:visible}.preview-curtain-chat{color:#565656;align-items:center;gap:6px;font-size:13px;display:inline-flex}.quick-entry{margin-top:18px}.open-browser{z-index:60;color:#fff;background:#1f1f1f;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:12px 16px;font-size:14px;line-height:1.45;display:flex;position:sticky;top:0}.open-browser>div{flex-wrap:wrap;gap:8px;display:flex}.open-browser a.primary,.open-browser button{cursor:pointer;border:0;border-radius:999px;padding:9px 14px;font-size:13px;font-weight:600;text-decoration:none}.open-browser a.primary{color:#1f1f1f;background:#fff}.open-browser>div button{color:#fff;background:0 0;border:1px solid #ffffff80}.open-browser.ios{flex-wrap:nowrap;align-items:flex-start}.open-browser.ios button{color:#fff;background:0 0;padding:2px 6px;font-size:16px}.login-page>.open-browser{border-radius:10px;grid-column:1/-1}@media (max-width:650px){.login-page>.open-browser{border-radius:0}}.install-bar{left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:70;color:#fff;background:#1f1f1f;border-radius:14px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:12px 14px;font-size:14px;line-height:1.4;display:flex;position:fixed;box-shadow:0 8px 24px #00000038}.install-bar>div{gap:8px;display:flex}.install-bar button{cursor:pointer;color:#fff;background:0 0;border:1px solid #ffffff80;border-radius:999px;padding:9px 14px;font-size:13px;font-weight:600}.install-bar button.primary{color:#1f1f1f;background:#fff;border-color:#fff}@media (min-width:700px){.install-bar{max-width:440px;left:auto}}.section-tile-art{display:none}.appearance-bar{border-bottom:1px solid var(--line);background:#ffffffb3;justify-content:space-between;align-items:center;gap:16px;padding:12px 42px;display:flex}.appearance-bar>span{color:#748075;font-size:11px}.interface-style-switch{color:var(--muted);align-items:center;gap:12px;font-size:11px;display:flex}.interface-style-switch>div{background:#eeefe9;border:1px solid #dfe3d9;border-radius:9px;gap:3px;padding:3px;display:flex}.interface-style-switch button{color:#68726a;background:0 0;border:0;border-radius:6px;padding:6px 12px;font-size:11px;line-height:1.5}.interface-style-switch button[aria-pressed=true]{color:var(--ink);background:#fff;font-weight:600;box-shadow:0 1px 4px #1c30221a}.interface-style-switch button:focus-visible{outline:2px solid var(--pack-dark,#244a3b);outline-offset:2px}.login-panel>.interface-style-switch{align-self:flex-end;margin-bottom:15px}.app-shell[data-interface-style=editorial]{--paper:#f7f6f2;--muted:#667168;background:var(--paper);color:var(--ink)}.app-shell[data-interface-style=editorial] .sidebar{background:#fffefb;border-right:1px solid #e5e5dc;padding-top:32px}.app-shell[data-interface-style=editorial] .sidebar>.brand{letter-spacing:-1.7px;font-size:34px}.app-shell[data-interface-style=editorial] .sidebar nav>button{border-radius:10px;padding-top:12px;padding-bottom:12px;font-size:12px}.app-shell[data-interface-style=editorial] .sidebar nav>.sidebar-section{font-size:11px}.app-shell[data-interface-style=editorial] .sidebar-pack-context{border-top:1px solid #e7e7df}.app-shell[data-interface-style=editorial] .topbar{background:#fffefbc9;border-bottom-color:#e6e6dd;height:74px}.app-shell[data-interface-style=editorial] .appearance-bar{background:#f7f6f2;border-color:#e5e5dd}.app-shell[data-interface-style=editorial] .content{max-width:1320px;padding-top:36px;padding-bottom:42px}.app-shell[data-interface-style=editorial] :is(.page-heading h1,.pack-heading h1,.course-page-heading h1){letter-spacing:-1.8px;text-wrap:balance;max-width:850px;font-family:Georgia,Times New Roman,serif;font-size:clamp(34px,3.8vw,50px);font-weight:400;line-height:1.12}.app-shell[data-interface-style=editorial] :is(.page-heading p,.pack-heading p,.course-page-heading p){color:#677269;max-width:640px;font-size:13px;line-height:1.8}.app-shell[data-interface-style=editorial] .eyebrow{letter-spacing:1.8px;font-size:9px;font-weight:600}.app-shell[data-interface-style=editorial] .primary{background:var(--pack-dark,#244a3b);border-radius:30px;padding:12px 21px}.app-shell[data-interface-style=editorial] .primary:hover{background:var(--pack-hover,#173d2d)}.app-shell[data-interface-style=editorial] .secondary{background:#fff;border-color:#dedfd5;border-radius:24px}.app-shell[data-interface-style=editorial] .pack-heading{margin-bottom:27px}.app-shell[data-interface-style=editorial] .pack-continue{border:1px solid #e1e4d9;border-left:4px solid var(--pack-color,#557b59);background:#fff;border-radius:14px;margin-bottom:28px;padding:18px 22px;box-shadow:0 3px 12px #243b2510}.app-shell[data-interface-style=editorial] .pack-continue .small-icon{background:var(--pack-soft,#e8eee2);color:var(--pack-dark,#244a3b);border-radius:50%}.app-shell[data-interface-style=editorial] .pack-continue strong{font-size:14px;font-weight:500}.app-shell[data-interface-style=editorial] .pack-search-row{margin-top:25px}.app-shell[data-interface-style=editorial] .pack-search-row .search{background:#fff;border-color:#dcdfd5;border-radius:12px;min-height:43px}.app-shell[data-interface-style=editorial] .pack-search-row .search input{font-size:12px}.app-shell[data-interface-style=editorial] .filter-row{gap:6px}.app-shell[data-interface-style=editorial] .filter-row>button{color:#65715f;background:#fff;border:1px solid #dce1d5;border-radius:25px;padding:7px 14px;font-size:10px}.app-shell[data-interface-style=editorial] .filter-row>button.selected{background:var(--pack-dark,#244a3b);color:#fff;border-color:#0000}.app-shell[data-interface-style=editorial] .pack-section-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;display:grid}.app-shell[data-interface-style=editorial] .pack-section-tile{background:#fff;border:1px solid #e0e2d8;border-radius:16px;grid-template-columns:1fr auto;align-items:center;gap:0;padding:0;transition:transform .18s,box-shadow .18s;display:grid;position:relative;overflow:hidden;box-shadow:0 2px 3px #293a2210}.app-shell[data-interface-style=editorial] .pack-section-tile:hover{border-color:var(--pack-line,#d9e0d3);transform:translateY(-3px);box-shadow:0 8px 22px #2d442118}.app-shell[data-interface-style=editorial] .section-tile-art{background:var(--pack-soft,#e8eee2);height:155px;color:var(--pack-dark,#244a3b);border-bottom:1px solid #e3e6dc;grid-column:1/-1;padding:0 18px;display:block;overflow:hidden}.app-shell[data-interface-style=editorial] .section-tile-art .artwork{max-width:340px;height:100%;margin:auto;transition:transform .25s}.app-shell[data-interface-style=editorial] .pack-section-tile:hover .artwork{transform:scale(1.04)}.app-shell[data-interface-style=editorial] .pack-section-tile .section-number{width:31px;height:31px;color:var(--pack-dark,#244a3b);background:#fffe;border-radius:50%;font:500 11px/1 -apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;position:absolute;top:13px;left:14px}.app-shell[data-interface-style=editorial] .section-tile-copy{padding:22px 0 24px 22px}.app-shell[data-interface-style=editorial] .section-tile-copy h2{letter-spacing:-.5px;color:var(--ink);font-family:inherit;font-size:19px;font-weight:600;line-height:1.3}.app-shell[data-interface-style=editorial] .section-tile-copy p{color:#6c766c;margin-top:8px;font-size:11px;line-height:1.7}.app-shell[data-interface-style=editorial] .section-tile-arrow{width:31px;height:31px;color:var(--pack-dark,#244a3b);background:#f8f9f5;border-color:#e6e9df;margin:0 20px 0 14px}.app-shell[data-interface-style=editorial] .pack-entry{border-color:#dde0d4;border-radius:18px;box-shadow:0 7px 20px #34452e0b}.app-shell[data-interface-style=editorial] .single-pack .pack-entry{grid-template-columns:46% 54%;min-height:320px}.app-shell[data-interface-style=editorial] .single-pack .pack-entry-art{min-height:320px}.app-shell[data-interface-style=editorial] .pack-entry-info{padding:30px}.app-shell[data-interface-style=editorial] .pack-entry-info h2{letter-spacing:-1px;color:var(--pack-ink,#263b32);font:400 36px/1.12 Georgia,Times New Roman,serif}.app-shell[data-interface-style=editorial] .pack-entry-badge{color:var(--pack-dark,#244a3b);background:#fffffff0;border-radius:25px}.app-shell[data-interface-style=editorial] .course-card{background:#fff;border-color:#dee1d6;border-radius:15px;box-shadow:0 2px 3px #293a2210}.app-shell[data-interface-style=editorial] .course-cover{background:var(--pack-soft,#e8eee2);height:180px}.app-shell[data-interface-style=editorial] .course-info{padding:22px}.app-shell[data-interface-style=editorial] .course-info h3{color:var(--ink);font-size:19px;line-height:1.3}.app-shell[data-interface-style=editorial] .course-info p{color:#70796b;font-size:12px;line-height:1.7}.app-shell[data-interface-style=editorial] .cover-label{color:var(--pack-dark,#244a3b);background:#ffffffe3;border-radius:25px;padding:4px 9px;font-size:9px}.app-shell[data-interface-style=editorial] .course-meta{color:#707c69;font-size:10px}.app-shell[data-interface-style=editorial] .progress-label{color:#69765f;font-size:10px}.app-shell[data-interface-style=editorial] .progress-track{background:#edf0e7;height:5px}.app-shell[data-interface-style=editorial] .course-content-tabs{border-color:#dedfd5;gap:5px;margin-bottom:25px;padding-bottom:14px}.app-shell[data-interface-style=editorial] .course-content-tabs>button{color:#596856;border-radius:25px;padding:10px 17px;font-size:12px}.app-shell[data-interface-style=editorial] .course-content-tabs>button.selected{background:var(--pack-dark,#244a3b);color:#fff}.app-shell[data-interface-style=editorial] .player{border-radius:15px;overflow:hidden;box-shadow:0 4px 18px #22352712}.app-shell[data-interface-style=editorial] .lesson-heading h2{letter-spacing:-.6px;font-size:24px;line-height:1.3}.app-shell[data-interface-style=editorial] .curriculum{background:#fff;border-color:#dee1d6;border-radius:15px}.app-shell[data-interface-style=editorial] .curriculum>header{background:#fff;border-bottom:1px solid #e9ece3;padding:24px}.app-shell[data-interface-style=editorial] .curriculum>header h3{letter-spacing:-.3px;font-size:17px}.app-shell[data-interface-style=editorial] .resource-browser{padding:21px}.app-shell[data-interface-style=editorial] .resource-search{border-color:#dce1d5;border-radius:10px;padding:12px}.app-shell[data-interface-style=editorial] .resource-search input{font-size:12px}.app-shell[data-interface-style=editorial] .resource-filters>button{background:var(--pack-soft,#e8eee2);color:var(--pack-dark,#244a3b);border-radius:20px;padding:7px 13px}.app-shell[data-interface-style=editorial] .browsing-resources .resource-folders{gap:17px}.app-shell[data-interface-style=editorial] .browsing-resources .resource-folder{background:#fafbf7;border:1px solid #dfe4d6;border-radius:13px;min-height:120px;padding:22px 18px;box-shadow:0 2px 6px #203d1710}.app-shell[data-interface-style=editorial] .resource-folder strong{font-size:13px}.app-shell[data-interface-style=editorial] .browsing-resources .resource-folder:hover{background:var(--pack-soft,#e8eee2);border-color:var(--pack-color,#557b59)}.app-shell[data-interface-style=editorial] .resource-row{color:var(--ink)}.app-shell[data-interface-style=editorial] .resource-row strong{font-size:13px}.app-shell[data-interface-style=editorial] .back-link{color:var(--pack-dark,#244a3b);font-size:11px}.app-shell[data-interface-style=editorial] .lesson-tip{background:var(--pack-soft,#edf1e7);border-radius:12px}.app-shell[data-interface-style=editorial] .workspace-footer{color:#7c8673;border-color:#e2e4da}.login-page[data-interface-style=editorial]{background:#f7f6f2}.login-page[data-interface-style=editorial] .login-story{background:#264637;border-radius:24px}.login-page[data-interface-style=editorial] .story-copy h1{letter-spacing:-1.8px;font-weight:400}.login-page[data-interface-style=editorial] .login-box h2{letter-spacing:-1px;font:400 36px/1.2 Georgia,Times New Roman,serif}.login-page[data-interface-style=editorial] .primary{border-radius:30px}@media (max-width:1150px){.appearance-bar{padding-left:28px;padding-right:28px}.app-shell[data-interface-style=editorial] .section-tile-copy{padding:19px 0 21px 18px}.app-shell[data-interface-style=editorial] .section-tile-copy h2{font-size:18px}.app-shell[data-interface-style=editorial] .section-tile-arrow{margin-left:10px;margin-right:15px}}@media (max-width:800px){.app-shell[data-interface-style=editorial] .pack-section-list{gap:16px}.app-shell[data-interface-style=editorial] .section-tile-art{height:140px}.app-shell[data-interface-style=editorial] .pack-section-tile{grid-template-columns:1fr}.app-shell[data-interface-style=editorial] .section-tile-copy{padding:19px 18px 23px}.app-shell[data-interface-style=editorial] .section-tile-arrow{display:none}.app-shell[data-interface-style=editorial] .section-tile-copy h2{font-size:18px}}@media (max-width:650px){.appearance-bar{padding:10px 20px}.appearance-bar>span{max-width:115px;font-size:10px}.interface-style-switch{gap:7px;font-size:10px}.interface-style-switch button{padding:6px 10px;font-size:10px}.app-shell[data-interface-style=editorial] .content{padding-top:27px}.app-shell[data-interface-style=editorial] :is(.page-heading h1,.pack-heading h1,.course-page-heading h1){letter-spacing:-1.2px;font-size:36px}.app-shell[data-interface-style=editorial] .pack-heading p{font-size:12px}.app-shell[data-interface-style=editorial] .pack-section-list{grid-template-columns:1fr;gap:20px}.app-shell[data-interface-style=editorial] .section-tile-art{height:175px}.app-shell[data-interface-style=editorial] .section-tile-copy h2{font-size:20px}.app-shell[data-interface-style=editorial] .section-tile-copy p{font-size:12px}.app-shell[data-interface-style=editorial] .section-tile-copy{padding:21px}.app-shell[data-interface-style=editorial] .pack-section-tile .section-number{width:31px;height:31px;font-size:11px}.app-shell[data-interface-style=editorial] .single-pack .pack-entry{display:block}.app-shell[data-interface-style=editorial] .single-pack .pack-entry-art{height:210px;min-height:210px}.app-shell[data-interface-style=editorial] .pack-entry-info h2{font-size:32px}.app-shell[data-interface-style=editorial] .pack-entry-info{padding:26px}.app-shell[data-interface-style=editorial] .pack-continue{gap:12px;padding:16px}.app-shell[data-interface-style=editorial] .pack-continue strong{font-size:12px}.app-shell[data-interface-style=editorial] .resource-browser{padding:16px}.app-shell[data-interface-style=editorial] .curriculum>header{padding:20px}.app-shell[data-interface-style=editorial] .lesson-heading h2{font-size:22px}}@media (prefers-reduced-motion:reduce){.app-shell[data-interface-style=editorial] :is(.pack-section-tile,.section-tile-art .artwork,.course-card){transition:none;transform:none}}.app-shell[data-interface-style=editorial][data-pack-theme] .pack-continue,.app-shell[data-interface-style=editorial][data-pack-theme] .pack-section-tile{background:#fff}.app-shell[data-interface-style=editorial][data-pack-theme] .filter-row>button.selected,.app-shell[data-interface-style=editorial][data-pack-theme] .course-content-tabs>button.selected{background:var(--pack-dark);color:#fff}.app-shell[data-interface-style=editorial][data-pack-theme] .browsing-resources .resource-folder{background:#fafbf7}.app-shell[data-interface-style=editorial][data-pack-theme] .browsing-resources .resource-folder:hover{background:var(--pack-soft)}.app-shell[data-interface-style=editorial] .curriculum>header{border-radius:15px 15px 0 0}.app-shell .player.video-player{aspect-ratio:auto;background:#080c09;grid-template-rows:auto minmax(0,1fr);display:grid}.video-toolbar{background:#1d1d1d;justify-content:flex-end;padding:6px 10px;display:flex}.video-fullscreen-button{color:#fff;cursor:pointer;background:#1d1d1d;border:1px solid #ffffff4d;border-radius:8px;justify-content:center;align-items:center;gap:10px;min-height:48px;padding:10px 14px;font-size:16px;line-height:1.4;display:inline-flex}.video-fullscreen-button:hover{background:#363636}.video-fullscreen-button:focus-visible{outline-offset:2px;outline:3px solid #fff}.video-frame{aspect-ratio:16/9;background:#000;min-width:0;min-height:0;position:relative}.app-shell .video-frame iframe{background:#000;width:100%;height:100%;display:block}.video-popout-cover{pointer-events:auto;background:#000;width:56px;height:56px;position:absolute;top:0;right:0}:-webkit-any(.app-shell .player.video-player:-webkit-full-screen,.app-shell .player.video-player.video-expanded){width:100vw;height:100vh;aspect-ratio:auto;height:100dvh;box-shadow:none;background:#000;border-radius:0}:is(.app-shell .player.video-player:fullscreen,.app-shell .player.video-player.video-expanded){width:100vw;height:100vh;aspect-ratio:auto;height:100dvh;box-shadow:none;background:#000;border-radius:0}.app-shell .player.video-player.video-expanded{z-index:200;max-width:none;max-height:none;margin:0;position:fixed;inset:0}.app-shell .video-expanded .video-frame{aspect-ratio:auto;height:100%}.app-shell .player.video-player:-webkit-full-screen .video-frame{aspect-ratio:auto;height:100%}.app-shell .player.video-player:fullscreen .video-frame{aspect-ratio:auto;height:100%}@media (max-width:650px){.video-frame{aspect-ratio:352/351}.video-toolbar{padding:6px 8px}.video-fullscreen-button{font-size:16px}}.drive-frame{width:100%;height:100%;position:relative}.app-shell .drive-frame iframe{width:100%;height:100%;display:block}.drive-popout-cover{pointer-events:auto;background:#000;width:56px;height:56px;position:absolute;top:0;right:0}body{font-size:18px;line-height:1.6}.app-shell[data-interface-style] :is(.page-heading p,.pack-heading p,.course-page-heading p,.pack-entry-info p,.section-tile-copy p,.course-info p,.lesson-tip p){color:#5d5d5d;font-size:18px;line-height:1.65}.app-shell[data-interface-style] :is(.primary,.secondary,.text-button,.back-link,.course-content-tabs>button,.filter-row>button){min-height:48px;font-size:16px;line-height:1.5}.app-shell[data-interface-style] :is(.pack-entry-info h2,.section-tile-copy h2,.course-info h3){font-size:22px;line-height:1.35}.app-shell[data-interface-style] .course-info p{min-height:0;margin-top:10px}.app-shell[data-interface-style] :is(.course-meta,.progress-label,.lesson-heading .muted,.curriculum>header>span,.pack-continue small,.section-tile-copy small){color:#5d5d5d;font-size:15px;line-height:1.6}.app-shell[data-interface-style] :is(.eyebrow,.local-tag,.pack-entry-badge,.cover-label,.pack-search-row>span){letter-spacing:.8px;font-size:13px;line-height:1.6}.app-shell[data-interface-style] .pack-continue strong{white-space:normal;font-size:18px;line-height:1.5}.app-shell[data-interface-style] :is(.search input,.resource-search input,.resource-filters>button,.resource-filters select){min-height:44px;font-size:16px}.app-shell[data-interface-style] .search input{width:100%;min-width:0}.app-shell[data-interface-style] .curriculum>header h3{font-size:21px;line-height:1.4}.app-shell[data-interface-style] .curriculum h4{color:#515151;padding:22px 18px 12px;font-size:16px;line-height:1.5}.app-shell[data-interface-style] .curriculum section button{color:#4d4d4d;min-height:60px;padding:16px;font-size:18px;line-height:1.55}.app-shell[data-interface-style] .curriculum section button small{color:#626262;margin-top:6px;font-size:15px}.app-shell[data-interface-style] .lesson-icon{flex-shrink:0;width:30px;height:30px}.app-shell[data-interface-style] :is(.resource-row strong,.resource-folder strong){font-size:18px;line-height:1.5}.app-shell[data-interface-style] :is(.resource-row small,.resource-empty){color:#626262;font-size:15px}.app-shell[data-interface-style] :is(.resource-row,.resource-folder){min-height:64px;padding:16px 0}.app-shell[data-interface-style] .resource-breadcrumbs button{min-height:44px;font-size:16px}.app-shell[data-interface-style] .resource-filters{flex-wrap:wrap;align-items:stretch}.app-shell[data-interface-style] .resource-filters select{flex:1;min-width:130px;max-width:100%}.app-shell[data-interface-style] .sidebar nav>button{color:#5d5d5d;min-height:48px;font-size:17px;line-height:1.5}.app-shell[data-interface-style] :is(.sidebar-pack-context strong,.profile strong){font-size:16px;line-height:1.5}.app-shell[data-interface-style] :is(.profile small,.sidebar-pack-context small,.sidebar-label,.workspace-footer){color:#626262;font-size:13px}.app-shell[data-interface-style] .breadcrumb{font-size:15px;line-height:1.5}.app-shell[data-interface-style] .class-navigation{gap:12px}.app-shell[data-interface-style] .class-navigation button{min-height:60px;font-size:16px}.app-shell[data-interface-style] .class-navigation small{white-space:normal;max-width:none;font-size:14px;line-height:1.5;overflow:visible}.app-shell[data-interface-style] .lesson-heading h2{font-size:25px;line-height:1.4}.app-shell[data-interface-style] .lesson-tip strong{font-size:18px}.app-shell[data-interface-style] .lesson-tip{align-items:flex-start}.app-shell[data-interface-style] .player-placeholder p{color:#5d5d5d;font-size:16px;line-height:1.6}.login-page[data-interface-style] :is(.login-box>p,.login-box label,.login-box .primary,.login-box input){font-size:18px;line-height:1.6}.login-page[data-interface-style] :is(.login-help,.login-panel>footer,.demo-entry,.demo-entry>span,.demo-entry button){font-size:16px;line-height:1.6}.login-page[data-interface-style] :is(input,button){min-height:48px}:is(.app-shell,.login-page)[data-interface-style] .interface-style-switch{gap:10px;font-size:14px}:is(.app-shell,.login-page)[data-interface-style] .interface-style-switch button{min-height:44px;font-size:14px}.app-shell[data-interface-style] .appearance-bar{flex-wrap:wrap;gap:10px}@media (max-width:650px){.app-shell[data-interface-style] .content{padding:24px 16px}.app-shell[data-interface-style] :is(.page-heading h1,.pack-heading h1,.course-page-heading h1){letter-spacing:-.8px;font-size:30px;line-height:1.25}.app-shell[data-interface-style] :is(.section-tile-copy h2,.course-info h3){font-size:22px}.app-shell[data-interface-style] .pack-section-tile{align-items:flex-start;padding:20px 16px}.app-shell[data-interface-style] .pack-section-tile .section-tile-arrow{display:none}.app-shell[data-interface-style] .section-number{width:36px;height:44px;font-size:22px}.app-shell[data-interface-style] .lesson-heading h2{overflow-wrap:anywhere;font-size:24px}.app-shell[data-interface-style] .class-navigation{flex-direction:column}.app-shell[data-interface-style] .class-navigation button{text-align:left;justify-content:flex-start;width:100%;max-width:none;padding:14px}.app-shell[data-interface-style] .class-navigation button:last-child{flex-direction:row-reverse}.app-shell[data-interface-style] .resource-breadcrumbs{gap:6px}.app-shell[data-interface-style] .resource-breadcrumbs span{min-width:0;max-width:100%}.app-shell[data-interface-style] .resource-breadcrumbs button{overflow-wrap:anywhere}.app-shell[data-interface-style] .course-info{padding:22px 18px}.app-shell[data-interface-style] .pack-entry-info{padding:24px}.app-shell[data-interface-style] .lesson-tip{gap:14px;padding:20px 16px}.app-shell[data-interface-style] .breadcrumb>button{max-width:150px;min-height:44px}}html[data-brand-appearance]{--ink:var(--brand-ink);--muted:var(--brand-muted);--forest:var(--brand-primary);--paper:var(--brand-paper);--line:var(--brand-line)}html[data-brand-appearance] body{font-family:var(--brand-font);background:var(--brand-paper);color:var(--brand-ink)}html[data-brand-appearance] :is(h1,h2,h3,h4,.story-copy h1,.section-number){font-family:var(--brand-font)}html[data-brand-appearance] :is(.brand,.brand-dot,.text-button,.eyebrow){color:var(--brand-primary)}html[data-brand-appearance] .brand{letter-spacing:-.6px;min-width:0;font-size:26px;line-height:1.2}html[data-brand-appearance] .brand-name{overflow-wrap:anywhere;min-width:0}html[data-brand-appearance] .brand-logo{flex-shrink:0;width:40px;height:40px}html[data-brand-appearance] .login-box>.text-button{white-space:normal;text-align:center;justify-content:center;max-width:100%;min-height:48px;margin:8px auto;font-size:16px;line-height:1.5;display:flex}html[data-brand-appearance] .modal .icon-button{flex-shrink:0;min-width:48px;min-height:48px}html[data-brand-appearance] .modal h2{font-size:22px;line-height:1.35}html[data-brand-appearance] .modal>p{font-size:18px;line-height:1.6}html[data-brand-appearance] .modal :is(button,label,input:not([type=checkbox]):not([type=radio]),select,textarea){font-size:16px;line-height:1.5}html[data-brand-appearance] .modal :is(button,input:not([type=checkbox]):not([type=radio]),select){min-height:48px}html[data-brand-appearance] .session-row strong{font-size:16px;line-height:1.5}html[data-brand-appearance] .session-row small{font-size:15px;line-height:1.6}html[data-brand-appearance] .session-row>div{overflow-wrap:anywhere;min-width:0}html[data-brand-appearance] .sidebar>.brand{padding-left:0;font-size:23px}html[data-brand-appearance] .login-page{background:var(--brand-paper)}html[data-brand-appearance] .login-story{background:var(--brand-primary);border-radius:var(--brand-radius)}html[data-brand-appearance] .brand.light,html[data-brand-appearance] .story-copy :is(.eyebrow,p),html[data-brand-appearance] .login-story footer{color:#fff}html[data-brand-appearance] .story-copy h1 em{color:var(--brand-soft)}html[data-brand-appearance] .login-art{background:var(--brand-soft);color:var(--brand-primary)}html[data-brand-appearance] :is(.primary,.secondary,.pack-entry,.pack-section-tile,.course-card){border-radius:var(--brand-radius)}html[data-brand-appearance] .primary:hover{filter:brightness(.9);background:var(--forest)}html[data-brand-appearance] :is(.small-icon,.brand-symbol,.sidebar nav>button.active,.filter-row>button.selected){background:var(--brand-soft);color:var(--brand-primary)}html[data-brand-appearance] .app-shell:not([data-pack-theme]) .sidebar{background:var(--brand-paper)}html[data-brand-appearance] :is(.login-box>p,.login-help,.login-panel>footer,.local-tag,.logout,.eyebrow){color:var(--brand-muted)}html[data-brand-appearance] :is(button,a,input,select,textarea):focus-visible{outline:3px solid var(--brand-primary);outline-offset:3px}html[data-brand-appearance] .search:focus-within{outline:3px solid var(--brand-primary)}html[data-brand-appearance] .video-fullscreen-button:focus-visible{outline-color:#fff}html[data-brand-appearance] .app-shell[data-pack-theme] :is(.small-icon,.sidebar nav>button.active,.filter-row>button.selected){background:var(--pack-soft);color:var(--pack-dark)}html[data-brand-appearance] .app-shell[data-pack-theme] .primary:hover,html[data-brand-appearance] .pack-entry .primary:hover{background:var(--pack-hover)}html[data-brand-appearance] .app-shell[data-pack-theme] :is(button,a,input,select,textarea):focus-visible{outline-color:var(--pack-dark)}html[data-brand-appearance] .app-shell :is(.page-heading p,.pack-heading p,.course-page-heading p,.pack-entry-info p,.section-tile-copy p,.course-info p,.lesson-tip p,.course-meta,.progress-label,.eyebrow,.resource-row small,.resource-empty,.sidebar-label,.sidebar nav>button,.profile small,.workspace-footer,.pack-entry-badge,.local-tag){color:var(--brand-muted)}html[data-brand-appearance] .app-shell[data-pack-theme] :is(.pack-heading p,.course-page-heading p,.section-tile-copy p,.course-info p,.lesson-tip p,.curriculum section button,.curriculum section button small,.resource-row small){color:var(--pack-ink)}@media (max-width:650px){html[data-brand-appearance] .brand{font-size:23px}html[data-brand-appearance] .brand-logo{width:34px;height:34px}}.catalog-packs,.catalog-toolbar{flex-wrap:wrap;align-items:center;gap:12px;margin:20px 0;display:flex}.catalog-packs button{flex-direction:column;align-items:flex-start;display:flex}.catalog-packs small{font-size:12px;font-weight:400}.catalog-packs .selected{outline:2px solid var(--brand-primary,#727272)}.catalog-toolbar strong{flex:240px}.catalog-grid{grid-template-columns:minmax(280px,1fr) minmax(300px,1.1fr);align-items:start;gap:20px;display:grid}.catalog-outline{max-height:76vh;overflow:auto;padding:16px!important}.catalog-node{align-items:flex-start;gap:4px;display:flex}.catalog-node>button{text-align:left;overflow-wrap:anywhere;flex:1}.catalog-outline button{cursor:pointer;color:inherit;background:0 0;border:0;border-radius:6px;min-height:40px;padding:9px}.catalog-outline button.selected{background:var(--brand-tint,#f1f1f1);font-weight:700}.catalog-order{flex-shrink:0;display:flex}.catalog-order button{min-width:28px;padding:5px}.catalog-order button:disabled{opacity:.3;cursor:default}.catalog-course{border-left:1px solid #ddd;margin-left:12px;padding-left:8px}.catalog-module{border-left:1px solid #ddd;margin-left:10px;padding-left:8px}.catalog-file{font-size:13px}.catalog-area{margin:12px 0}.catalog-fields{position:sticky;top:12px}.catalog-fields fieldset{min-width:0}.catalog-banner{background:var(--brand-tint,#f1f1f1);border-radius:8px;padding:16px;line-height:1.6}.catalog-history{margin-top:24px}.catalog-version{border-top:1px solid #ddd;justify-content:space-between;align-items:center;gap:16px;padding:14px 0;display:flex}.catalog-preview{border:2px dashed #b3b3b3;border-radius:12px;padding:20px}.catalog-preview .catalog-banner{margin-bottom:20px}.catalog-history li{line-height:1.6}.catalog-fields input,.catalog-fields textarea,.catalog-fields select{max-width:100%}@media (max-width:800px){.catalog-grid{grid-template-columns:1fr}.catalog-fields{position:static}.catalog-outline{max-height:55vh}.catalog-version{flex-direction:column;align-items:flex-start}.catalog-preview{padding:10px}.catalog-toolbar button{flex:1}.catalog-order button{min-width:30px}}.preview-policy-item{border-bottom:1px solid var(--border);align-items:flex-start;gap:12px;padding:12px 0;display:flex}.preview-policy-item input{flex:none;width:20px;height:20px}.preview-policy-item span{overflow-wrap:anywhere;min-width:0}.preview-policy-item small{color:var(--muted);margin-top:4px;display:block}.catalog-editor fieldset{min-width:0;margin:20px 0;padding:20px}.catalog-editor select{max-width:100%}.operator-filters{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));align-items:end;gap:16px;margin:20px 0;padding:20px;display:grid}.operator-console label{flex-direction:column;gap:6px;min-width:0;display:flex}.operator-console label.operator-check{flex-direction:row;align-items:center}.operator-check input{flex:none;width:20px;height:20px}.operator-list{grid-template-columns:repeat(auto-fit,minmax(min(100%,330px),1fr));gap:16px;display:grid}.operator-row{border:1px solid var(--border);background:var(--surface,#fff);overflow-wrap:anywhere;border-radius:14px;margin:10px 0;padding:20px}.operator-row p{margin:6px 0}.operator-row-heading,.operator-actions,.operator-brands{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.operator-row-heading{justify-content:space-between}.operator-actions{margin-top:14px}.operator-phases{flex-wrap:wrap;gap:8px;margin:12px 0;font-size:14px;display:flex}.operator-detail{overflow-wrap:anywhere;margin:24px 0;padding:24px}.operator-detail h3{margin:24px 0 12px}.operator-session,.operator-history{border-bottom:1px solid var(--border);padding:14px 0}.operator-history small{margin-top:4px;display:block}.operator-console select,.operator-console input,.operator-console textarea{min-width:0;max-width:100%}.metrics-dashboard label{flex-direction:column;gap:6px;min-width:0;display:flex}.metrics-dashboard label.operator-check{flex-direction:row;align-items:center}.metrics-cards{grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:16px;margin:20px 0;display:grid}.metrics-cards article{flex-direction:column;gap:12px;padding:20px;display:flex}.metrics-cards strong{font-size:32px}.metrics-chart,.metrics-funnel{margin:24px 0;padding:24px}.metrics-chart svg{width:100%;height:auto;min-height:180px;color:var(--primary,#505050);display:block}.metrics-table-wrap{overflow-x:auto}.metrics-table-wrap table{border-collapse:collapse;width:100%}.metrics-table-wrap th,.metrics-table-wrap td{text-align:left;border-bottom:1px solid var(--border);padding:12px}.metrics-dashboard select,.metrics-dashboard input{min-width:0;max-width:100%}.metrics-plot{min-width:0;overflow-x:auto}.metrics-plot svg{min-width:900px}.activity-timeline{border-top:1px solid var(--line,#ddd);margin-top:28px;padding-top:20px}.activity-events{margin:20px 0;padding:0;list-style:none}.activity-events li{border-left:3px solid var(--brand-primary,#727272);margin-bottom:16px;padding:0 0 20px 18px}.activity-events small{margin-top:6px;display:block}.activity-events code{overflow-wrap:anywhere;font-size:13px}.activity-events details{margin-top:10px}.activity-timeline select{max-width:100%}.system-console label.system-filter{align-items:center;gap:12px;margin:20px 0;display:flex}.system-filter input{width:22px;height:22px}.system-console h2{font-size:22px;line-height:1.4}.system-alert h3{margin:0;font-size:20px;line-height:1.5}.system-alert.critical{border-left:5px solid #a03535}.system-alert.warning{border-left:5px solid #92631b}.system-alert.info{border-left:5px solid var(--brand-primary,#727272)}.system-console small{font-size:16px;line-height:1.6}.system-review{margin-top:24px;padding:24px}.system-review label{flex-direction:column;gap:8px;display:flex}.system-review textarea{min-width:0;max-width:100%;font-size:18px;line-height:1.6}.system-console button,.system-console .system-filter{min-height:48px}.ac{color:var(--ink);grid-template-columns:200px minmax(0,1fr);align-items:start;gap:20px;font-size:15px;display:grid}.ac-menu{flex-direction:column;gap:4px;display:flex;position:sticky;top:12px}.ac-menu button{cursor:pointer;color:var(--muted);text-align:left;background:0 0;border:1px solid #0000;border-radius:9px;align-items:center;gap:10px;padding:10px 12px;font-size:15px;display:flex}.ac-menu button:hover{background:var(--paper)}.ac-menu button.on{border:1px solid var(--line);color:var(--ink);background:#fff;font-weight:600}.ac-count{color:#9b2c24;background:#fbe3e1;border-radius:20px;margin-left:auto;padding:1px 8px;font-size:13px;font-weight:600}.ac-main{min-width:0}.ac-panel{border:1px solid var(--line);background:#fff;border-radius:12px;margin-bottom:18px;padding:22px}.ac-panel h2{margin:0;font-size:21px}.ac-panel h3{margin:22px 0 8px;font-size:17px}.ac-muted{color:var(--muted);margin:6px 0;font-size:14px}.ac-error{color:#9b2c24;background:#fdf0ef;border-radius:8px;padding:9px 12px;font-size:14px}.ac-ok{color:#2f6b29;background:#e6f2e3;border-radius:8px;padding:9px 12px;font-size:14px}.ac-empty{color:var(--forest);align-items:center;gap:10px;font-size:16px;font-weight:600;display:flex}.ac-toolbar{flex-wrap:wrap;gap:10px;margin-bottom:6px;display:flex}.ac-search{border:1px solid var(--line);background:#fff;border-radius:9px;flex:1;align-items:center;gap:8px;min-width:220px;padding:0 12px;display:flex}.ac-search input{background:0 0;border:0;outline:0;flex:1;padding:11px 0;font-size:15px}.ac-button{border:1px solid var(--line);color:var(--ink);cursor:pointer;white-space:nowrap;background:#fff;border-radius:9px;align-items:center;gap:7px;padding:9px 14px;font-size:14px;text-decoration:none;display:inline-flex}.ac-button:hover{border-color:var(--muted)}.ac-button.primary{background:var(--forest);border-color:var(--forest);color:#fff}.ac-button.danger{color:#9b2c24}.ac-button:disabled{opacity:.6;cursor:wait}.ac-link{color:var(--forest);cursor:pointer;background:0 0;border:0;padding:4px 0;font-size:14px;text-decoration:underline}.ac-item{border-bottom:1px solid var(--line);text-align:left;background:0 0;align-items:center;gap:12px;width:100%;padding:13px 0;font-size:15px;display:flex}.ac-item small{color:var(--muted);margin-top:3px;font-size:13px;display:block}.ac-clickable{cursor:pointer;border:0;border-bottom:1px solid var(--line);border-radius:0;padding-left:6px;padding-right:6px}.ac-clickable:hover{background:var(--paper)}.ac-grow{flex:1;min-width:0}.ac-avatar{background:var(--paper);width:44px;height:44px;color:var(--forest);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;font-weight:700;display:inline-flex}.ac-avatar.small{width:36px;height:36px;font-size:13px}.ac-tag{white-space:nowrap;border-radius:6px;margin-left:6px;padding:3px 9px;font-size:13px;font-weight:600}.ac-tag.ok{color:#2f6b29;background:#e6f2e3}.ac-tag.warn{color:#7a5410;background:#fbf0d9}.ac-tag.danger{color:#9b2c24;background:#fbe3e1}.ac-person{align-items:center;gap:14px;margin:12px 0;display:flex}.ac-pinbox{text-align:center;background:var(--paper);border-radius:10px;padding:8px 16px}.ac-pinbox span{color:var(--muted);font-size:12px;display:block}.ac-pinbox strong{letter-spacing:3px;font-size:22px;display:block}.ac-heading{justify-content:space-between;align-items:center;gap:12px;margin-top:18px;display:flex}.ac-heading h3{margin:0}.ac-row-actions{flex-wrap:wrap;gap:10px;margin-top:18px;display:flex}.ac-timeline{margin-top:16px}.ac-stats{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;display:grid}.ac-stat{background:var(--paper);border-radius:10px;padding:12px 14px}.ac-stat span{color:var(--muted);font-size:14px;display:block}.ac-stat strong{font-size:26px;display:block}.ac-stat small{color:var(--muted);font-size:12px}.ac-backdrop{z-index:50;background:#14181273;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.ac-dialog{background:#fff;border-radius:14px;width:min(520px,100%);max-height:90vh;padding:22px;font-size:15px;overflow:auto}.ac-dialog:has(.ac-table){width:min(860px,100%)}.ac-table{border-collapse:collapse;width:100%;font-size:13px}.ac-table th,.ac-table td{text-align:left;border-bottom:1px solid var(--line);vertical-align:top;padding:6px 8px}.ac-table th{color:var(--muted);background:#fff;font-weight:600;position:sticky;top:0}.ac-dialog header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.ac-dialog h2{margin:0;font-size:19px}.ac-icon{cursor:pointer;color:var(--muted);background:0 0;border:0}.ac-form{flex-direction:column;gap:14px;display:flex}.ac-form label{flex-direction:column;gap:6px;font-size:14px;font-weight:600;display:flex}.ac-form input,.ac-form select{border:1px solid var(--line);border-radius:9px;padding:10px 12px;font-size:15px;font-weight:400}.ac-form fieldset{border:1px solid var(--line);border-radius:9px;flex-direction:column;gap:8px;padding:10px 12px;display:flex}.ac-form legend{padding:0 4px;font-size:14px;font-weight:600}.ac-form .ac-radio{flex-direction:row;align-items:center;gap:8px;font-weight:400}.ac-access dl{background:var(--paper);border-radius:10px;grid-template-columns:auto 1fr;gap:6px 14px;padding:12px 14px;display:grid}.ac-access dt{color:var(--muted);font-size:14px}.ac-access dd{word-break:break-all;margin:0;font-weight:600}.ac-small{margin:0 auto;font-size:12px;display:block}.ac-pin{letter-spacing:1px;font-family:ui-monospace,Menlo,monospace}@media (max-width:760px){.ac{grid-template-columns:1fr;gap:12px}.ac-menu{flex-direction:row;padding-bottom:4px;position:static;overflow-x:auto}.ac-menu button{white-space:nowrap;padding:8px 12px}.ac-panel{padding:16px}.ac-item,.ac-person{flex-wrap:wrap}}.gc{background:var(--paper,#f6f7f2);min-height:100vh}.gc-bar{z-index:20;border-bottom:1px solid var(--line);background:#fff;flex-wrap:wrap;align-items:center;gap:12px;padding:12px 24px;display:flex;position:sticky;top:0}.gc-title{font-size:16px}.gc-brand{color:var(--muted);align-items:center;gap:8px;font-size:14px;display:flex}.gc-brand select{width:auto;min-width:200px;color:var(--ink);padding:8px 10px;font-size:15px}.gc-spacer{flex:1}.gc-user{color:var(--muted);font-size:14px}.gc-main{max-width:1280px;margin:0 auto;padding:24px}.gc-login{background:var(--paper,#f6f7f2);justify-content:center;align-items:center;min-height:100vh;padding:16px;display:flex}.gc-login>.ac-panel{width:100%;max-width:400px}.gc-checks{flex-wrap:wrap;gap:6px 16px;margin-top:6px;display:flex}.gc-checks label{align-items:center;gap:6px;margin:0;font-size:14px;font-weight:400;display:inline-flex}.gc-checks input{width:auto}.gc-fieldset{border:1px solid var(--line);border-radius:9px;margin:0 0 14px;padding:10px 12px}.gc-fieldset legend{color:var(--muted);padding:0 4px;font-size:13px}.gc-warn{color:#9b5a12!important}.gc-member{align-items:flex-start}@media (max-width:650px){.gc-bar{padding:10px 16px}.gc-brand{width:100%}.gc-brand select{flex:1;min-width:0}.gc-main{padding:16px}.gc-user{display:none}}@font-face{font-family:Plus Jakarta Sans;font-style:normal;font-weight:400 800;font-display:swap;src:url(/fonts/plus-jakarta-sans-latin.woff2)format("woff2");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--cielo-font:"Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}:root:root body,:root:root :is(h1,h2,h3,h4,.section-number,.brand){font-family:var(--cielo-font)}:root .app-shell.app-shell[data-interface-style][data-interface-style]{--c-accent:var(--forest);--c-soft:var(--pack-soft,var(--brand-soft,#ececec));--c-ink:var(--ink);--c-text:color-mix(in srgb, var(--ink) 82%, #fff);--c-muted:color-mix(in srgb, var(--ink) 62%, #fff);--c-bg:color-mix(in srgb, var(--paper) 45%, #f6f7f8);--c-line:color-mix(in srgb, var(--line) 55%, #eef0f1);--c-tint:color-mix(in srgb, var(--c-soft) 45%, #fff);--c-shadow:0 1px 2px #1212120a, 0 4px 16px #1212120d;--c-shadow-hover:0 2px 4px #1212120d, 0 12px 28px #12121217;background:var(--c-bg);color:var(--c-text);font-size:16px}@supports (color:oklch(from red l c h)){:root .app-shell.app-shell[data-interface-style][data-interface-style]{--c-soft:oklch(from var(--forest) .94 max(c, var(--brand-chroma-min,.04)) h);--c-tint:oklch(from var(--forest) .975 max(calc(c * .5), var(--brand-chroma-tint,.018)) h);--c-bg:oklch(from var(--forest) .985 min(c, .004) h)}}:root .app-shell.app-shell[data-interface-style][data-interface-style] .sidebar{border-right-color:var(--c-line);background:#fff}:root .app-shell.app-shell[data-interface-style][data-interface-style] .sidebar>.brand{letter-spacing:-.02em;margin-bottom:30px;font-size:20px;font-weight:800}:root .app-shell.app-shell[data-interface-style][data-interface-style] .sidebar-label{letter-spacing:.1em;color:var(--c-muted);font-size:12px;font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] .sidebar nav>button{min-height:44px;color:var(--c-text);border-radius:10px;padding:10px 12px;font-size:15px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .sidebar nav>button:hover{background:var(--c-tint)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .sidebar nav>button.active{background:var(--c-soft);color:var(--c-accent);font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] .sidebar-section-number{border-color:var(--c-line);color:var(--c-muted);border-radius:7px;font-size:10px;font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] .sidebar-pack-context strong{color:var(--c-ink);font-size:15px;font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] .sidebar-note{background:var(--c-tint);border-color:#0000;border-radius:14px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .profile strong{font-size:15px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .topbar{border-bottom-color:var(--c-line);background:#fff;height:64px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .breadcrumb{font-size:14px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .workspace-footer{border-top-color:var(--c-line);font-size:13px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .content{max-width:1180px;padding-top:34px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .eyebrow{letter-spacing:.1em;color:var(--c-accent);font-size:12px;font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] :is(.page-heading h1,.pack-heading h1,.course-page-heading h1){letter-spacing:-.035em;color:var(--c-ink);text-wrap:balance;font-size:30px;font-weight:700;line-height:1.2}:root .app-shell.app-shell[data-interface-style][data-interface-style] :is(.page-heading p,.pack-heading p,.course-page-heading p){color:var(--c-muted);font-size:17px;line-height:1.6}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-heading{margin-bottom:22px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .back-link{color:var(--c-accent);font-weight:600}:root .app-shell.app-shell[data-interface-style][data-interface-style] :is(.primary,.secondary){border-radius:10px;font-weight:650}:root .app-shell.app-shell[data-interface-style][data-interface-style] .secondary{border-color:var(--c-line);box-shadow:0 1px 2px #1212120d}:root .app-shell.app-shell[data-interface-style][data-interface-style] .search{border-color:var(--c-line);border-radius:12px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-search-row>span{color:var(--c-muted);font-size:13px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .filter-row{background:color-mix(in srgb, var(--c-line) 60%, #fff);border-radius:12px;gap:2px;margin-top:4px;padding:4px;display:inline-flex}:root .app-shell.app-shell[data-interface-style][data-interface-style] .filter-row>button{min-height:44px;color:var(--c-muted);border-radius:9px;padding:8px 16px;font-size:15px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .filter-row>button.selected{color:var(--c-accent);box-shadow:var(--c-shadow);background:#fff;font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-entry{border-color:var(--c-line);box-shadow:var(--c-shadow);border-radius:16px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .single-pack .pack-entry{max-width:980px;min-height:230px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .single-pack .pack-entry-art{min-height:230px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-entry-info h2{letter-spacing:-.02em;color:var(--c-ink);font-size:22px;font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-entry-info p{margin-bottom:20px;font-size:16px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-continue{background:linear-gradient(90deg, var(--c-soft), var(--c-tint));border-color:#0000;border-radius:14px;padding:14px 18px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-continue>.small-icon{background:#fff;border-radius:11px;width:40px;height:40px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-continue strong{color:var(--c-ink);font-size:16px;font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-continue small{font-size:14px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-section-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:6px;display:grid}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-section-tile{border:1px solid var(--c-line);min-height:84px;color:var(--c-text);box-shadow:var(--c-shadow);background:#fff;border-radius:14px;gap:14px;padding:14px 16px;transition:box-shadow .2s,transform .2s}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-section-tile:hover{box-shadow:var(--c-shadow-hover);border-color:var(--c-line);transform:translateY(-1px)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-section-tile .section-number{letter-spacing:0;background:var(--c-soft);width:42px;height:42px;color:var(--c-accent);border-radius:11px;font-size:15px;font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] .section-tile-copy h2{letter-spacing:-.015em;color:var(--c-ink);font-size:17px;font-weight:700;line-height:1.35}:root .app-shell.app-shell[data-interface-style][data-interface-style] .section-tile-copy p{color:var(--c-muted);margin-top:3px;font-size:15px;line-height:1.5}:root .app-shell.app-shell[data-interface-style][data-interface-style] .section-tile-arrow{background:var(--c-tint);width:32px;height:32px;color:var(--c-accent);border:0;border-radius:9px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-grid{grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-card{border-color:var(--c-line);box-shadow:var(--c-shadow);border-radius:14px;flex-direction:column;display:flex}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-card:hover{box-shadow:var(--c-shadow-hover);transform:translateY(-2px)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-cover{background:linear-gradient(135deg, var(--c-soft), var(--c-tint));height:112px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-cover .artwork{width:100%;height:112px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .cover-label{display:none}:root .app-shell.app-shell[data-interface-style][data-interface-style] .cover-action{color:var(--c-accent);background:#fff}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-info{flex-direction:column;flex:1;padding:14px 16px 16px;display:flex}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-meta{color:var(--c-accent);margin-bottom:6px;font-size:13px;font-weight:650}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-info h3{letter-spacing:-.015em;color:var(--c-ink);font-size:17px;font-weight:700;line-height:1.35}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-info p{color:var(--c-muted);margin-top:4px;font-size:15px;line-height:1.5}:root .app-shell.app-shell[data-interface-style][data-interface-style] .progress-label{color:var(--c-muted);margin-top:auto;padding-top:14px;font-size:14px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .progress-track{background:var(--c-tint);height:5px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .progress-track>span{background:var(--c-accent)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-content-tabs{border-bottom-color:var(--c-line)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-content-tabs>button{color:var(--c-muted);border-radius:10px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-content-tabs>button.selected{background:var(--c-soft);color:var(--c-accent);font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] .player{border-radius:14px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .lesson-heading h2{letter-spacing:-.02em;color:var(--c-ink);font-size:22px;font-weight:700;line-height:1.35}:root .app-shell.app-shell[data-interface-style][data-interface-style] .class-navigation button{border-color:var(--c-line);box-shadow:var(--c-shadow);background:#fff;border-radius:12px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .lesson-tip{background:var(--c-tint);border-color:#0000;border-radius:14px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .lesson-tip strong{color:var(--c-ink);font-size:16px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .lesson-tip p{color:var(--c-text);font-size:16px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .lesson-tip>span{color:var(--c-accent)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .curriculum{border-color:var(--c-line);box-shadow:var(--c-shadow);border-radius:16px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .curriculum>header{border-bottom-color:var(--c-line)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .curriculum>header h3{color:var(--c-ink);font-size:18px;font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] .curriculum>header>span{color:var(--c-muted);font-size:14px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .curriculum h4{letter-spacing:.04em;color:var(--c-muted);padding:18px 18px 8px;font-size:13px;font-weight:700}:root .app-shell.app-shell[data-interface-style][data-interface-style] .curriculum section button{min-height:52px;color:var(--c-text);padding:11px 16px;font-size:16px;line-height:1.45}:root .app-shell.app-shell[data-interface-style][data-interface-style] .curriculum section button small{color:var(--c-muted);margin-top:3px;font-size:14px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .curriculum section button:hover{background:var(--c-tint)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .curriculum section button.selected{background:var(--c-soft);color:var(--c-ink);font-weight:600}:root .app-shell.app-shell[data-interface-style][data-interface-style] .resource-search{border-color:var(--c-line);border-radius:12px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .resource-filters>button{background:var(--c-soft);color:var(--c-accent);border-radius:10px;font-weight:650}:root .app-shell.app-shell[data-interface-style][data-interface-style] .resource-filters select{border-color:var(--c-line);border-radius:10px}:root .app-shell.app-shell[data-interface-style][data-interface-style] :is(.resource-row strong,.resource-folder strong){color:var(--c-ink);font-size:16px;font-weight:600}:root .app-shell.app-shell[data-interface-style][data-interface-style] :is(.resource-row,.resource-folder){border-top-color:var(--c-line);border-radius:10px;min-height:56px;padding:12px 8px}:root .app-shell.app-shell[data-interface-style][data-interface-style] :is(.resource-row,.resource-folder):hover{background:var(--c-tint)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .resource-row.selected{background:var(--c-soft)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .browsing-resources .resource-folder{border-color:var(--c-line);min-height:76px;box-shadow:var(--c-shadow);color:var(--c-text);background:#fff;border-radius:14px;padding:16px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .browsing-resources .resource-folder:hover{box-shadow:var(--c-shadow-hover);background:#fff}:root .app-shell.app-shell[data-interface-style][data-interface-style] :is(.resource-folder,.resource-row) .small-icon{background:var(--c-soft);color:var(--c-accent);border-radius:10px}@media (max-width:760px){:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-section-list{grid-template-columns:1fr}:root .app-shell.app-shell[data-interface-style][data-interface-style] :is(.page-heading h1,.pack-heading h1,.course-page-heading h1){font-size:26px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .filter-row{display:flex}:root .app-shell.app-shell[data-interface-style][data-interface-style] .filter-row>button{flex:1;padding:8px 10px}}@media (max-width:650px){:root .app-shell.app-shell[data-interface-style][data-interface-style] .course-grid{grid-template-columns:1fr}:root .app-shell.app-shell[data-interface-style][data-interface-style] .pack-section-tile{align-items:center;padding:14px}}.collection-content{--content-selector-height:110px}.collection-content :is(#student-resource-viewer,.resource-curriculum){scroll-margin-top:calc(var(--content-selector-height) + 14px)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .content-selector{z-index:20;background:var(--c-bg);border-bottom:1px solid var(--c-line);gap:12px;margin:0 0 22px;padding:10px 0;display:flex;position:sticky;top:0}:root .app-shell.app-shell[data-interface-style][data-interface-style] .content-selector>button{text-align:left;border:2px solid var(--c-line);min-width:0;min-height:72px;color:var(--c-text);box-shadow:var(--c-shadow);background:#fff;border-radius:12px;flex:1;grid-template-columns:22px minmax(0,1fr);align-items:center;gap:10px;padding:14px 18px;display:grid}:root .app-shell.app-shell[data-interface-style][data-interface-style] .content-selector>button.selected{background:var(--c-soft);border-color:var(--c-accent);color:var(--c-accent)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .content-selector>button:focus-visible{outline:3px solid var(--c-accent);outline-offset:3px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .content-selector strong{overflow-wrap:anywhere;font-size:16px;font-weight:700;line-height:1.35}@media (max-width:650px){:root .app-shell.app-shell[data-interface-style][data-interface-style] .content-selector{gap:8px;padding:8px 0}:root .app-shell.app-shell[data-interface-style][data-interface-style] .content-selector>button{grid-template-columns:20px minmax(0,1fr);gap:5px 8px;padding:10px}}:root .app-shell.app-shell[data-interface-style][data-interface-style] .resource-filters>button{width:auto;min-height:48px;padding:8px 12px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .resource-filters select{min-height:48px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .browsing-resources .resource-browser{grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:12px 16px;display:grid}:root .app-shell.app-shell[data-interface-style][data-interface-style] .browsing-resources .resource-search{min-height:48px;padding:0 12px}:root .app-shell.app-shell[data-interface-style][data-interface-style] .browsing-resources .resource-search input{min-height:46px;padding:8px 0}:root .app-shell.app-shell[data-interface-style][data-interface-style] .browsing-resources .resource-filters{flex-wrap:nowrap;gap:10px;padding:0}:root .app-shell.app-shell[data-interface-style][data-interface-style] .browsing-resources .resource-filters select{width:170px;min-width:0}.browsing-resources .resource-browser>:is(.resource-breadcrumbs,.back-link,.resource-folders,.resource-row,.resource-empty){grid-column:1/-1}.browsing-resources .resource-browser>.back-link{justify-self:start;width:auto}@media (max-width:850px){:root .app-shell.app-shell[data-interface-style][data-interface-style] .browsing-resources .resource-browser{grid-template-columns:minmax(0,1fr)}:root .app-shell.app-shell[data-interface-style][data-interface-style] .browsing-resources .resource-filters{grid-template-columns:repeat(2,minmax(0,1fr));display:grid}:root .app-shell.app-shell[data-interface-style][data-interface-style] .browsing-resources .resource-filters select{width:100%}}.content-presentation{color:var(--c-muted,#647067);flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:12px;margin:0 0 24px;font-size:14px;display:flex}.content-presentation>div{background:var(--c-soft,#f0f4ef);border:1px solid var(--c-line,#dce4dc);border-radius:12px;gap:4px;padding:4px;display:flex}.content-presentation button{min-height:44px;color:inherit;font:inherit;cursor:pointer;background:0 0;border:0;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:10px 18px;display:flex}.content-presentation button.selected{color:var(--c-ink,#263d2d);background:#fff;font-weight:700;box-shadow:0 1px 4px #00000012}.content-presentation button:focus-visible{outline:3px solid var(--c-accent,#557b59);outline-offset:3px}.pack-folder-row:focus-visible{outline:3px solid var(--c-accent,#557b59);outline-offset:3px}.folder-location button:focus-visible{outline:3px solid var(--c-accent,#557b59);outline-offset:3px}.folder-location{overflow-wrap:anywhere;color:var(--c-muted,#647067);flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:16px;font-size:14px;display:flex}.folder-location button{color:var(--c-accent,#557b59);font:inherit;cursor:pointer;text-align:left;background:0 0;border:0;padding:4px 0}.folder-panel{border:1px solid var(--c-line,#dce4dc);background:#fff;border-radius:16px;min-width:0;padding:22px}.folder-search{max-width:580px;margin-bottom:16px}.pack-folder-row{text-align:left;border:0;border-top:1px solid var(--c-line,#dce4dc);width:100%;min-height:76px;color:var(--c-ink,#263d2d);font:inherit;cursor:pointer;background:0 0;border-radius:8px;align-items:center;gap:16px;padding:16px 8px;display:flex}.pack-folder-row:hover{background:var(--c-tint,#f6f8f4)}.folder-symbol{color:#a37922;background:#fbf2d6;border-radius:12px;flex-shrink:0;place-items:center;width:48px;height:48px;display:grid}.pack-folder-row strong{overflow-wrap:anywhere;flex:1;min-width:0;font-weight:600;line-height:1.5}.pack-folder-row>svg{color:var(--c-muted,#647067);flex-shrink:0}.collection-content.folder-collection{--content-selector-height:0px}.folder-collection .lesson-layout.browsing-resources{display:block}.folder-collection .curriculum.resource-curriculum{width:100%;min-width:0}.folder-collection .lesson-layout{grid-template-columns:minmax(0,1.2fr) minmax(280px,1fr)}.folder-collection .resource-browser .resource-folders{display:block}.folder-collection .resource-browser .resource-folder{width:100%}@media (max-width:900px){.folder-collection .lesson-layout{grid-template-columns:minmax(0,1fr)}}@media (max-width:650px){.content-presentation{justify-content:flex-start;gap:8px;margin-bottom:20px}.content-presentation>div{flex:1}.content-presentation button{flex:1;min-height:48px;padding:10px 12px}.folder-panel{padding:14px}.pack-folder-row{gap:12px;min-height:74px}.pack-folder-row strong{font-size:16px}.folder-location{font-size:13px}}
