@import"https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap";:root{font-family:DM Sans,sans-serif;color:#202032;background:#f8f9fc;font-synthesis:none;--purple: #7357d5;--purple-dark: #5d40c0;--muted: #77798e;--border: #e9eaf2;--light-purple: #f0edfc}*{box-sizing:border-box}body{margin:0}.skip-link{position:fixed;top:-100px;left:15px;z-index:110;background:#fff;border:2px solid var(--purple);border-radius:6px;padding:12px;color:var(--purple)}.skip-link:focus{top:15px}button,input,textarea,select{font:inherit}button,a,input,select,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}button,a{transition:background .16s,border-color .16s,transform .16s}button{color:inherit}a{color:var(--purple);text-decoration:none}button:focus-visible,a:focus-visible{outline:3px solid #bcaaf3;outline-offset:3px}h1,h2,h3,p{margin-top:0}h1,h2,h3,.brand{font-family:Manrope,sans-serif}h1{font-size:30px;letter-spacing:-1.15px;font-weight:800;line-height:1.35;margin-bottom:7px}h2{font-size:17px;font-weight:750;letter-spacing:-.3px}h3{font-size:15px}p{line-height:1.7}small{font-size:12px;color:var(--muted);line-height:1.5}button svg,a svg{flex-shrink:0}label{display:flex;flex-direction:column;gap:8px;font-size:13px;font-weight:550;margin-bottom:18px}input,textarea,select{width:100%;padding:11px 12px;border:1px solid #dfe1ed;border-radius:7px;color:#303046;background:#fff;outline:none}input:focus,textarea:focus,select:focus{border-color:var(--purple);box-shadow:0 0 0 3px #7357d514}textarea{resize:vertical;line-height:1.6}input[type=checkbox],input[type=radio]{width:16px;height:16px;accent-color:var(--purple);padding:0;flex-shrink:0}input::placeholder,textarea::placeholder{color:#9696a7}.app-shell{display:flex;min-height:100vh}.sidebar{width:232px;background:linear-gradient(160deg,#f8f7fd,#f2f1fb);border-right:1px solid var(--border);position:fixed;left:0;top:0;bottom:0;padding:30px 20px 18px;display:flex;flex-direction:column;z-index:30}.brand{display:flex;align-items:center;gap:9px;font-size:30px;font-weight:800;letter-spacing:-1.2px;color:#23223c}.brand svg{color:var(--purple)}.brand-dot{color:var(--purple);margin-left:-9px}.workspace-label{margin-top:32px;margin-bottom:10px;padding-left:8px;font-size:11px}.workspace{display:flex;align-items:center;gap:9px;padding:12px 9px;border:1px solid #e1def1;background:#ffffff65;border-radius:7px;font-size:12px}.workspace .badge{margin-left:auto;font-size:9px;padding:3px 5px}.workspace svg{color:#63617e}.sidebar nav{display:flex;flex-direction:column;gap:6px;margin-top:28px}.sidebar nav button{border:0;background:transparent;border-radius:7px;padding:13px 12px;display:flex;gap:13px;align-items:center;font-size:13px;text-align:left;font-weight:500;color:#69677f}.sidebar nav button:hover{background:#ebe7f8;color:var(--purple)}.sidebar nav button.active{background:#e4ddfa;color:#6043bf;font-weight:650}.nav-count{margin-left:auto;background:#fff;padding:2px 6px;border-radius:4px;font-size:10px}.sidebar-note{margin-top:auto;padding:25px 8px 24px;color:#7f7b99}.sidebar-note strong{font-size:11px;color:#625b81}.sidebar-note p{font-size:11px;line-height:1.7;margin:7px 0 0;max-width:160px}.mini-spark{font-size:23px;color:#ab9bde;margin-bottom:7px}.profile{display:flex;gap:10px;align-items:center;padding:17px 2px;border-top:1px solid #e5e2f0}.avatar{display:inline-flex;align-items:center;justify-content:center;background:#e4ddfa;border:3px solid #ffffff70;border-radius:50%;width:38px;height:38px;font-size:12px;font-weight:650;color:var(--purple);flex-shrink:0}.avatar.small{width:34px;height:34px;font-size:10px}.profile strong{font-size:11px;display:block}.profile small{font-size:10px;display:block;margin-top:3px}.logout{display:flex;align-items:center;gap:10px;background:none;border:0;font-size:11px;padding:9px;color:#6e6985}.demo-label{display:flex;gap:6px;align-items:center;font-size:10px;color:#8b869f;padding:8px 7px}.demo-label span,.small-dot{width:5px;height:5px;background:#a190cd;border-radius:50%;display:inline-block}.main-shell{margin-left:232px;flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:77px;border-bottom:1px solid var(--border);background:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 38px;gap:15px}.breadcrumb{display:flex;align-items:center;gap:12px;font-size:11px;color:#8a899f;min-width:0}.breadcrumb strong{font-weight:500;color:#4e4b68;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.topbar-actions{display:flex;align-items:center;gap:19px;flex-shrink:0}.role-switch{margin:0;display:flex;flex-direction:row;align-items:center;gap:7px;border:1px solid var(--border);border-radius:7px;padding:8px 10px;font-size:10px;background:#fafaff;color:#605b7a}.role-switch select{border:0;box-shadow:none;background:none;padding:0;width:auto;font-size:10px}.notification-dot{width:5px;height:5px;position:absolute;right:9px;top:7px;background:var(--purple);border-radius:50%}.icon-button{border:0;background:transparent;display:inline-flex;justify-content:center;align-items:center;width:32px;height:32px;padding:6px;border-radius:6px;color:#7f7898;position:relative}.icon-button:hover{background:var(--light-purple)}main{padding:34px 38px 30px;max-width:1530px;width:100%;margin:0 auto;flex:1}.page-title{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:27px}.page-title p{font-size:13px;color:#858299;margin:0}.primary,.secondary{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:7px;padding:11px 16px;font-weight:550;font-size:12px;line-height:1.5;white-space:nowrap}.primary{background:var(--purple);color:#fff;border:1px solid var(--purple);box-shadow:0 3px 7px #7357d512}.primary:hover{background:var(--purple-dark);border-color:var(--purple-dark)}.secondary{border:1px solid #dddde9;background:#fff;color:#615b79}.secondary:hover{background:#f9f7ff;border-color:#c8bbed}.full{width:100%}.text-button{border:0;background:transparent;display:inline-flex;align-items:center;gap:7px;font-size:11px;color:var(--purple);padding:0;font-weight:550}.text-button:hover{color:var(--purple-dark)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.stat{display:flex;align-items:center;gap:14px;text-align:left;background:#fff;border:1px solid var(--border);border-radius:10px;padding:21px 16px}.stat:hover{border-color:#cfbff3}.stat-icon{width:43px;height:43px;display:flex;align-items:center;justify-content:center;background:#f0ecfc;border-radius:10px;color:var(--purple);flex-shrink:0}.stat strong{font-family:Manrope,sans-serif;font-size:25px;font-weight:800;display:block;line-height:1.2}.stat div span{font-size:10px;color:#8b879e;display:block;margin-top:5px}.stat>svg{margin-left:auto;color:#a5a0b5}.welcome{display:flex;align-items:center;justify-content:space-between;background:#eeeafa;position:relative;padding:29px 30px;border-radius:12px;overflow:hidden;margin-bottom:29px;min-height:202px}.welcome h2{font-size:24px;line-height:1.45;letter-spacing:-.7px;margin-bottom:9px;max-width:560px}.welcome p{font-size:12px;line-height:1.7;color:#847995;max-width:470px;margin-bottom:13px}.welcome .text-button{font-size:12px}.welcome-art{width:240px;height:170px;display:flex;justify-content:center;align-items:center;position:relative;color:#9f87e8;flex-shrink:0}.welcome-art svg{z-index:2;filter:drop-shadow(0 9px 0 #a98ee627);fill:#c3b3f4;transform:rotate(-9deg)}.art-circle{position:absolute;display:block;border-radius:50%;background:#d6ccf4}.c1{width:105px;height:105px;right:15px;top:2px}.c2{width:89px;height:89px;left:9px;bottom:-4px;background:#ddd4f6}.c3{width:23px;height:23px;left:32px;top:13px;background:#c7b6f0}.art-star{position:absolute;right:3px;bottom:17px;color:#b19ae8;font-size:30px}.home-bottom{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(270px,1fr);gap:24px}.panel{background:#fff;border:1px solid var(--border);border-radius:10px;overflow:hidden}.panel-title{padding:18px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:14px}.panel-title h2{font-size:14px;margin:0}.course-row{display:flex;align-items:center;gap:13px;padding:18px 19px;width:100%;background:#fff;border:0;border-bottom:1px solid #f0eff5;text-align:left}.course-row:hover{background:#fcfaff}.row-main{flex:1;min-width:0}.row-main strong{display:block;font-size:12px;font-weight:650;line-height:1.5}.row-main span{display:block;font-size:10px;color:#9690a7;margin-top:5px}.row-main small{display:block;margin-top:5px;font-size:10px}.course-row>.cover{width:67px;height:49px;border-radius:6px;flex-shrink:0}.cover{position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;color:#7357d5}.cover svg{position:relative;z-index:2;stroke-width:1.5}.cover-orb{width:65%;height:150%;position:absolute;bottom:-65%;right:-5%;background:#7357d530;border-radius:50%;transform:rotate(-20deg)}.cover-orb.second{width:65%;height:140%;bottom:-75%;left:-10%;background:#ffffff50}.code-art{font-family:monospace;font-weight:500;font-size:25px;position:relative;z-index:2;color:#d98b67}.cover.large{height:142px}.cover.large svg{color:#7254b4}.cover.large .code-art{font-size:58px;letter-spacing:-7px}.badge{font-size:9px;border-radius:5px;padding:5px 8px;display:inline-flex;align-items:center;gap:4px;white-space:nowrap;font-weight:550;color:#79748f;background:#f3f2f8}.badge.green{background:#e6f6ee;color:#398966}.badge.purple{background:#eee8fb;color:#8064c7}.badge.orange{background:#fff0e4;color:#b17f4e}.course-row>svg{color:#aaa3bd}.panel-foot{padding:15px 20px;font-size:10px;color:#aaa3b6;display:flex;align-items:center;gap:7px;background:#fdfcfe}.timeline{padding:20px}.timeline-item{display:flex;gap:12px;position:relative;padding-bottom:23px}.timeline-item:last-child{padding-bottom:0}.timeline-item:not(:last-child):before{content:"";position:absolute;width:1px;left:15px;top:30px;bottom:0;background:#ece7f6}.timeline-icon{width:31px;height:31px;display:flex;align-items:center;justify-content:center;background:#f2effc;border-radius:50%;color:#8a70d5;flex-shrink:0}.timeline-item strong{font-size:11px;font-weight:600}.timeline-item p{font-size:10px;color:#8e879e;margin:4px 0 2px;line-height:1.5}.timeline-item small{font-size:9px;color:#aca7b7}.bottom-caption{display:flex;justify-content:center;align-items:center;gap:7px;color:#aaa6b9;font-size:10px;margin-top:30px}.app-footer{border-top:1px solid var(--border);display:flex;justify-content:space-between;padding:17px 38px;font-size:10px;color:#b0aaba;background:#f9f9fc}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}.tabs{display:flex;gap:6px;border-bottom:1px solid var(--border);margin-bottom:24px;padding-bottom:10px}.tabs button{background:transparent;border:0;font-size:12px;color:#8b839d;border-radius:6px;padding:9px 15px}.tabs button.selected{background:#eee8fb;color:var(--purple);font-weight:600}.tabs.compact{border:0;margin:0;padding:0}.search{display:flex;flex-direction:row;align-items:center;gap:8px;margin:0;border:1px solid var(--border);background:#fff;border-radius:7px;padding:0 10px;max-width:320px;color:#a29bb2;width:100%}.search input{border:0;box-shadow:none;padding:10px 0;font-size:11px;background:none}.course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:23px}.course-card{transition:box-shadow .2s}.course-card:hover{box-shadow:0 6px 22px #2b164e08}.course-card-body{padding:22px;display:flex;flex-direction:column}.course-card h2{font-size:16px;line-height:1.5;margin:15px 0 9px}.course-card p{font-size:11px;color:#9991a8;line-height:1.8;min-height:58px;margin-bottom:15px}.category{font-size:10px;color:#9c8fb0}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px}.section-heading h2{margin:0}.course-card-meta{display:flex;gap:15px;padding:15px 0 20px;border-top:1px solid #f2eff7;color:#9b92aa;font-size:10px}.course-card-meta span{display:flex;align-items:center;gap:5px}.assignment-link{justify-content:center;margin-top:15px}.progress-track{height:5px;background:#eeebf5;border-radius:6px;overflow:hidden;width:100%;margin:12px 0}.progress-track span{display:block;height:100%;background:#9a7fe3;border-radius:6px;margin:0;transition:width .4s}.table-scroll{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:11px;white-space:nowrap}th{font-size:10px;color:#a399b2;font-weight:550;background:#fcfbfe;padding:15px 20px;border-bottom:1px solid var(--border)}td{padding:20px;border-bottom:1px solid #f1eef6;color:#82778f}td strong{display:block;color:#4a4059;font-weight:600;font-size:12px}td small{display:block;font-size:10px;color:#ada3b7;margin-top:5px}tbody tr:last-child td{border-bottom:0}.table-link{font-size:12px;color:#4a4059;font-weight:600;border:0;background:transparent;padding:0;text-align:left}.table-link:hover{color:var(--purple)}.user-cell{display:flex;align-items:center;gap:12px}.table-progress{display:flex;align-items:center;gap:12px;width:155px}.table-progress span{font-size:10px}.table-progress .progress-track{min-width:110px}.spaced{margin-top:24px}.simple-row{display:flex;align-items:center;gap:15px;padding:20px;border-bottom:1px solid var(--border)}.simple-row>svg{color:#9e86d7}.simple-row:last-child{border-bottom:0}.padded{padding:20px}.certificate-row{display:flex;align-items:center;gap:17px;padding:25px;border-bottom:1px solid var(--border)}.certificate-icon{color:var(--purple);background:var(--light-purple);padding:15px;border-radius:12px}.empty{text-align:center;padding:60px 25px;color:#a599ba}.empty svg{color:#c1b1df;margin-bottom:14px}.empty h3{color:#766585;font-size:16px;margin-bottom:8px}.empty p{font-size:12px;max-width:420px;margin:0 auto 20px}.back-button{display:inline-flex;gap:8px;align-items:center;border:0;background:transparent;font-size:11px;color:#8c7aa5;padding:0;margin-bottom:19px}.editor{padding:26px;max-width:980px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.span2{grid-column:span 2}.swatches{display:flex;gap:12px;padding:5px 0}.swatches button{width:32px;height:32px;border:3px solid white;border-radius:50%;outline:1px solid #e8e2f1}.swatches button.chosen{outline:2px solid var(--purple)}.hint{font-size:11px;color:#a095ae;line-height:1.7;margin-top:10px}.editor-actions{display:flex;justify-content:flex-end;gap:10px;margin:23px 0;max-width:980px}.button-group{display:flex;gap:8px}.module-editor{padding:20px;border:1px solid #e6e1ef;border-radius:8px;margin:20px 0}.module-heading{display:flex;gap:10px;align-items:center;margin-bottom:18px}.module-heading input{font-weight:600}.number{font-size:12px;color:#a28bbb}.lesson-editor{background:#faf9fc;padding:18px;border:1px solid #ece7f3;border-radius:7px;margin-bottom:15px}.lesson-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px}.lesson-bottom>div{display:flex}.check-label{display:flex;flex-direction:row;align-items:center;gap:9px;font-size:12px;font-weight:400;margin:8px 0}.check-label small{display:block;font-size:10px}.file-upload{padding:19px;border:1px dashed #d9ceeb;background:#fbf9fe;border-radius:7px;margin:10px 0 20px;color:#9b85b0;align-items:flex-start;font-size:12px}.file-upload input{border:0;background:none;padding:4px 0;font-size:11px}.question-editor{padding:16px 0;border-top:1px solid var(--border);margin-top:20px}.option-editor{display:flex;align-items:center;gap:9px;margin:8px 0}.option-editor input:not([type=radio]){font-size:12px}.question-editor small{font-size:10px}.danger{color:#bd5d72!important}dialog{border:1px solid #e6dfee;border-radius:13px;padding:0;width:min(620px,calc(100% - 28px));max-height:90vh;color:#3a3147;box-shadow:0 20px 90px #2b15452a}dialog::backdrop{background:#25183755;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px)}.modal-head{display:flex;align-items:center;justify-content:space-between;padding:23px 26px;border-bottom:1px solid var(--border)}.modal-head h2{margin:0;font-size:19px}.modal-body{padding:25px}.modal-body p{font-size:12px;color:#9a8ea5}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:25px}.enrollment-list{max-height:220px;overflow:auto;border:1px solid var(--border);padding:8px 14px;border-radius:7px}.enrollment-list .check-label{padding:7px 0}.notice{background:#f6f0fc;padding:13px;border-radius:7px;font-size:12px;color:#936daf}.submission-text{padding:20px;background:#faf8fc;border:1px solid var(--border);border-radius:8px;font-size:13px;line-height:1.8;white-space:pre-wrap;margin-bottom:20px}.toast{position:fixed;bottom:22px;left:50%;transform:translate(-50%);z-index:100;background:#fff;border:1px solid #dcd3ea;border-radius:9px;box-shadow:0 9px 40px #3f1c6025;display:flex;gap:10px;align-items:center;padding:12px 15px;font-size:12px;max-width:calc(100vw - 24px);color:#66507d}.toast>svg{color:#7aab90}.toast.error{border-color:#e9b6bf;color:#b75b71}.toast.error>svg{color:#b75b71}.learner-heading{display:flex;justify-content:space-between;gap:20px;margin-bottom:25px}.learner-heading h1{font-size:26px}.learner-heading p{color:#92849f;font-size:12px;margin-bottom:0}.learning-layout{display:grid;grid-template-columns:290px minmax(0,1fr);gap:25px}.lesson-sidebar{align-self:start}.learning-progress{padding:22px;border-bottom:1px solid var(--border)}.learning-progress strong{font-size:13px}.learning-progress>span{float:right;color:var(--purple);font-size:13px}.lesson-module{padding:15px 10px 10px;border-bottom:1px solid var(--border)}.lesson-module h3{font-size:10px;color:#a38cb7;padding:0 10px;margin:0 0 10px;font-family:DM Sans,sans-serif;line-height:1.6;font-weight:600}.lesson-nav{display:flex;gap:9px;align-items:center;width:100%;background:none;border:0;padding:13px 10px;color:#9985a9;font-size:11px;border-radius:6px;text-align:left;margin-bottom:4px}.lesson-nav.selected{background:#f1eafb;color:#7c56b2}.lesson-nav span{flex:1}.lesson-nav small{display:block;font-size:9px}.lesson-nav:hover{background:#f7f2fc}.lesson-content{padding:30px;min-height:580px}.lesson-content>h2{font-size:25px;line-height:1.5;margin:15px 0 24px}.prose{font-size:14px;line-height:1.9;color:#7f6c91;white-space:pre-line}.prose p{margin-bottom:22px;line-height:1.95}.lesson-footer{display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid var(--border);padding-top:23px;margin-top:35px}.resource-block{background:#faf6fe;padding:45px 20px;text-align:center;border-radius:9px;color:#a087bd}.resource-block h3{margin:18px 0}.cert-progress{padding:20px;display:flex;gap:12px;align-items:center;flex-wrap:wrap;color:#a58cbe}.cert-progress strong{font-size:11px;display:block}.cert-progress small{font-size:9px;display:block}.assessment-meta{display:flex;flex-wrap:wrap;gap:20px;background:#faf7fc;padding:15px;font-size:11px;color:#9f8aae;border-radius:7px;margin:20px 0}.exam-question{border:0;padding:15px 0;margin:10px 0}.exam-question legend{font-size:13px;font-weight:600;color:#725483}.exam-option{flex-direction:row;align-items:center;padding:14px;border:1px solid #ede3f4;border-radius:7px;gap:11px;margin:9px 0;font-size:12px;font-weight:400}.exam-option:has(input:checked){background:#f2e9fb;border-color:#c7adde}.result-box{background:#eaf5ed;border:1px solid #d3e7da;border-radius:7px;padding:16px;font-size:12px;color:#638d6d;margin:20px 0}.result-box p{margin:6px 0 0}.green-text{color:#6d9d80}.purple-text{color:var(--purple)}.next-step{padding:27px;color:#a087b3}.next-step>svg{color:#9979c7;margin-bottom:12px}.next-step h3{font-size:17px;line-height:1.6;color:#6f567f}.next-step p{font-size:12px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}.mobile-menu,.mobile-close{display:none}.loading{min-height:100vh;display:flex;align-items:center;justify-content:center;flex-direction:column}.loading p{color:#9887a4;font-size:13px}.auth-page{min-height:100vh;display:flex;align-items:center;justify-content:center;gap:100px;background:#f7f4fc;padding:40px}.auth-intro h1{font-size:46px;color:#594270;margin-top:55px;line-height:1.3}.auth-intro p{color:#a38aad;font-size:14px}.auth-card{background:#fff;padding:40px;border:1px solid var(--border);border-radius:13px;width:400px;max-width:100%}.auth-card h2{font-size:24px}.auth-card>p{font-size:12px;color:#a48dad}.auth-card .primary{width:100%;margin:7px 0 20px}.verify-page{max-width:800px;margin:auto;padding:50px 25px;text-align:center}.verify-page>.brand{justify-content:center;margin-bottom:30px}.verify-card{padding:50px 30px}.verify-card>svg{color:var(--purple);margin-bottom:20px}.verify-card h1{font-size:28px}.verify-card h2{font-size:27px;margin:30px 0 8px}.verify-card p{color:#a189b0;font-size:13px}.verify-card h3{font-size:20px}.verify-card code{font-size:12px;color:var(--purple);display:block;margin:15px}.verify-card a{margin:15px auto}.sidebar-overlay{display:none}@media(min-width:1500px){main{padding:40px 48px}.topbar{padding:0 48px}.welcome{min-height:220px}.welcome-art{width:280px}.home-bottom{grid-template-columns:1.5fr 1fr}.course-row,.stat{padding:23px}}@media(max-width:1150px){.sidebar{width:205px;padding-left:15px;padding-right:15px}.main-shell{margin-left:205px}main{padding:28px}.topbar{padding:0 28px}.stats{gap:10px}.stat{padding:17px 12px;gap:9px}.stat-icon{width:35px;height:35px}.stat div span{font-size:9px}.stat>svg{display:none}.course-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.home-bottom{grid-template-columns:1fr}.activity .timeline{display:grid;grid-template-columns:1fr 1fr;gap:15px}.welcome h2{font-size:23px}.welcome-art{width:170px}.learning-layout{grid-template-columns:245px minmax(0,1fr)}.lesson-content{padding:23px}.course-row .row-main strong{font-size:12px}.auth-page{gap:45px}}@media(max-width:800px){.sidebar{transform:translate(-100%);width:232px;transition:transform .2s}.sidebar.open{transform:translate(0)}.sidebar-overlay{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#35234660;z-index:29;border:0}.main-shell{margin-left:0}.mobile-menu{display:inline-flex}.mobile-close{display:inline-flex;position:absolute;right:8px;top:14px}.topbar{height:66px;padding:0 18px}.topbar-actions{gap:7px}.breadcrumb{gap:6px}.breadcrumb>svg,.breadcrumb>span{display:none}.role-switch span{display:none}.role-switch{font-size:10px;padding:7px}.role-switch select{max-width:100px}main{padding:25px 20px}.page-title{gap:12px}.page-title h1{font-size:25px}.page-title p{font-size:11px}.page-title .primary{font-size:10px;padding:10px}.stats{grid-template-columns:repeat(2,1fr);gap:12px}.stat{padding:16px}.stat div span{font-size:10px}.welcome{padding:23px;min-height:200px}.welcome h2{font-size:23px}.welcome p{font-size:11px}.welcome-art{width:140px;height:150px}.welcome-art svg{width:115px}.home-bottom{gap:20px}.toolbar{align-items:stretch;flex-direction:column;gap:16px}.search{max-width:none}.course-grid{gap:18px}.course-card-body{padding:18px}.cover.large{height:128px}.course-card h2{font-size:15px}.learning-layout{grid-template-columns:1fr}.lesson-sidebar{max-height:360px;overflow:auto}.learning-progress{padding:16px}.lesson-content{min-height:450px}.learner-heading h1{font-size:22px}.learner-heading .badge{align-self:flex-start}.app-footer{padding:17px 20px;font-size:9px;gap:20px}.auth-intro{display:none}.auth-page{padding:20px}.auth-card{padding:30px}.certificate-row{flex-wrap:wrap}.certificate-row .row-main{min-width:180px}.editor{padding:20px}.form-grid{gap:0 12px}.lesson-bottom{align-items:flex-start}.module-heading{gap:4px}.module-heading .number{display:none}.module-editor{padding:14px}.editor-actions{flex-wrap:wrap}.timeline-item strong{font-size:11px}}@media(max-width:500px){h1{font-size:23px}.page-title{align-items:flex-start}.page-title .primary{padding:9px 10px;gap:4px}.page-title .primary svg{width:14px}.welcome{padding:25px 22px}.welcome-art{display:none}.welcome h2{font-size:24px}.stats{gap:10px}.stat strong{font-size:23px}.stat-icon{width:35px;height:35px}.stat{gap:11px;padding:17px 12px}.course-row{padding:17px 14px;gap:10px}.course-row>.cover{width:48px;height:44px}.course-row>.badge{font-size:8px;padding:4px}.row-main strong{font-size:11px}.course-row>svg{display:none}.home-bottom{gap:20px}.activity .timeline{display:block}.course-grid{grid-template-columns:1fr}.course-card h2{font-size:18px}.course-card p{min-height:0;font-size:12px}.cover.large{height:150px}.form-grid{grid-template-columns:1fr}.span2{grid-column:span 1}.modal-body{padding:20px}.module-heading input{min-width:0}.module-heading .icon-button{width:25px}.section-heading,.lesson-bottom{flex-wrap:wrap}.tabs button{font-size:11px;padding:9px 12px}.editor-actions .primary,.editor-actions .secondary{font-size:11px}.lesson-footer{flex-wrap:wrap}.certificate-row{padding:20px;gap:12px}.certificate-row .text-button{margin-left:64px}.breadcrumb strong{max-width:110px;font-size:10px}.app-footer{flex-direction:column;gap:6px}.toast{width:calc(100vw - 24px)}.verify-card{padding:35px 20px}.verify-card h1{font-size:24px}.learner-heading{flex-direction:column;gap:10px}.lesson-content{padding:23px 20px}}@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}.commission-materials{padding:24px}.commission-materials h3{font-size:13px;margin:22px 0 12px}.commission-materials>div:first-child h3{margin-top:0}.material-detail{border:1px solid var(--border);border-radius:7px;padding:14px;margin:10px 0}.material-detail summary{display:flex;align-items:center;gap:10px;font-size:13px;cursor:pointer;color:#6e5d80}.material-detail summary span:not(.badge){flex:1}.material-detail p{padding-top:20px;font-size:13px}.material-detail .secondary{margin-top:18px}:root{background:#fff;--muted: #676579}.main-shell{background:#fff}.page-title p{font-size:14px;color:#68647c}.primary,.secondary{font-size:13px}.sidebar nav button{font-size:14px;color:#5d566f}.stat div span{font-size:12px;color:#6f657f}.row-main strong{font-size:13px}.row-main span{font-size:11px;color:#72657f}.row-main small{color:#766980}.course-row .row-main strong{font-size:13px}.timeline-item strong{font-size:12px}.timeline-item p{font-size:11px;color:#73657f}.timeline-item small{font-size:10px;color:#81708c}.welcome p{font-size:13px;color:#6e6081}.welcome-art{width:290px}.welcome-art img{width:100%;height:auto;max-height:190px;object-fit:contain}.badge{font-size:10px}.hint{color:#766580;font-size:12px}.course-card p{font-size:13px;color:#72637f}.course-card-meta{font-size:11px;color:#77677f}.tabs button{font-size:13px;color:#74647f}.text-button{font-size:12px}.category{font-size:11px;color:#776187}.search input{font-size:12px}th{color:#71607e;font-size:11px}td{color:#71607e;font-size:12px}td small{color:#796785;font-size:11px}.prose{color:#62546e}.lesson-nav{font-size:12px;color:#74617f}.lesson-module h3{font-size:11px;color:#7b628b}.modal-body p{color:#7d658a}.breadcrumb{color:#756982}.sidebar-note p{color:#766985}.panel-foot{color:#8a7e95}.bottom-caption{color:#877b92}.app-footer{color:#8a7d93}.learner-heading p{color:#73617e}.assessment-meta{color:#796187}.check-label,.toast{font-size:13px}.welcome h2{font-size:25px}@media(max-width:800px){.welcome-art{width:180px}.page-title p,.primary,.secondary{font-size:12px}.stat div span{font-size:11px}.row-main strong,.course-row .row-main strong{font-size:12px}}@media(max-width:500px){.welcome-art{display:none}.welcome h2{font-size:24px}.row-main span{font-size:10px}.course-row .row-main strong{font-size:11px}.course-row>.badge{font-size:9px}.page-title .primary{font-size:11px}}.block-editor{min-width:0}.block-toolbar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:space-between;margin:12px 0}.block-toolbar button{padding:8px 12px;border:1px solid #d7dce2;border-radius:8px;background:#fff;cursor:pointer}.block-toolbar button:disabled{opacity:.45;cursor:default}.content-block{border:1px solid #d7dce2;border-radius:12px;padding:16px;margin:12px 0}.lesson-image{margin:20px 0}.lesson-image img{display:block;max-width:100%;height:auto;border-radius:10px}.lesson-image figcaption{margin-top:8px;color:#526477}.lesson-video{display:block;width:100%;aspect-ratio:16/9;border:0;border-radius:10px;margin:20px 0}:root{--purple: #2157ba;--purple-dark: #163e8a;--light-purple: #eaf1ff;--border: #dfe7f2;--muted: #596b82;color:#142b4d;background:#f4f7fc}.brand-logo{width:152px;height:80px;object-fit:contain;display:block}.main-shell{background:#f4f7fc}.sidebar{background:#fff;border-right-color:#dfe7f2}.sidebar .brand{margin-left:3px}.sidebar .workspace-label{margin-top:20px;color:#596b82}.workspace{background:#edf4ff;border-color:#dbe7fa;color:#173f83}.workspace svg{color:#2157ba}.sidebar nav button{color:#506580;border-radius:10px}.sidebar nav button.active{background:#2157ba;color:#fff;box-shadow:0 5px 13px #2157ba26}.sidebar nav button:hover{background:#edf4ff;color:#173f83}.sidebar nav button.active:hover{background:#163e8a;color:#fff}.sidebar nav button.active .nav-count{color:#fff}.sidebar-note,.sidebar-note p,.sidebar-note strong,.profile small,.demo-label{color:#596b82}.mini-spark,.sidebar-note .mini-spark{color:#eea32b}.profile{border-color:#dfe7f2}.avatar{background:#e2edff;color:#2157ba}.demo-label span,.small-dot{background:#12a88e}.topbar{background:#193f87;border-bottom-color:#193f87;color:#fff}.topbar .breadcrumb,.topbar .breadcrumb svg,.topbar .icon-button{color:#edf4ff}.topbar .icon-button:hover{background:#ffffff1f}.role-switch{background:#ffffff14;border-color:#ffffff30;color:#fff}.role-switch select{color:#fff}.role-switch option{color:#142b4d;background:#fff}.notification-dot{background:#ffb83e}.page-title h1{color:#142b4d}.page-title p{color:#596b82}.primary{border-radius:10px;box-shadow:0 4px 12px #2157ba20}.primary:hover{box-shadow:0 6px 16px #2157ba30}.stat,.panel,.course-card{border-radius:14px;box-shadow:0 4px 16px #14366b05}.stat{border-top:3px solid #3c75dc}.stat:nth-child(2){border-top-color:#119c91}.stat:nth-child(3){border-top-color:#e99a29}.stat:nth-child(4){border-top-color:#8864d7}.stat-icon,.timeline-icon,.badge.purple{background:#e9f1ff;color:#2157ba}.stat:nth-child(2) .stat-icon{background:#e1f6f1;color:#087d71}.stat:nth-child(3) .stat-icon{background:#fff2dc;color:#a3670d}.stat:nth-child(4) .stat-icon{background:#f0eaff;color:#7450bd}.stat div span{color:#596b82}.stat:hover{border-color:#88afea;transform:translateY(-2px)}.welcome{background:#123875;border-radius:16px;min-height:232px;isolation:isolate}.welcome>div:first-child{position:relative;z-index:1}.welcome h2{color:#fff;font-size:27px;line-height:1.35}.welcome p{color:#d9e7ff;max-width:470px}.welcome .text-button{color:#fff;border:1px solid #ffffff55;padding:9px 13px;border-radius:8px;background:#ffffff0a}.welcome .text-button:hover{background:#ffffff20}.welcome-art{position:absolute;inset:0 0 0 auto;width:44%;height:100%;z-index:0}.welcome-art img{width:100%;height:100%;max-height:none;object-fit:cover;object-position:center;-webkit-mask-image:linear-gradient(to right,transparent,#000 35%);mask-image:linear-gradient(to right,transparent,#000 35%)}.badge{background:#edf2f9;color:#506580}.badge.green{background:#e2f6ef;color:#137452}.badge.orange{background:#fff1dc;color:#995d09}.tabs button.selected,.lesson-nav.selected{background:#e5efff;color:#184b9c}.tabs button,.text-button{color:#2157ba}.progress-track{background:#e3ebf7}.progress-track span{background:#129b8b}.cover{color:#2157ba}.cover svg,.cover.large svg{color:#2157ba}.cover-orb{background:#2157ba20}.cover.large{background:linear-gradient(125deg,#123875,#2865bc)!important}.cover.large svg,.cover.large .code-art{color:#fff}.cover.large .cover-orb{background:#ffffff14}.secondary{color:#2157ba;border-color:#cbdaf0;border-radius:10px}.secondary:hover,.course-row:hover{background:#f0f5ff}.icon-button{color:#59708f}.lesson-editor,.resource-block,.notice,.assessment-meta,.exam-option:has(input:checked),.submission-text{background:#edf4ff;color:#405b7f;border-color:#d4e2f6}.file-upload{background:#f7faff;border-color:#aac5ec;color:#405b7f}.module-editor,.lesson-editor,.exam-option,.swatches button{border-color:#dfe7f2}.lesson-nav,.lesson-module h3,.prose,.hint,.modal-body p,.auth-card>p,.verify-card p,td,th,.category,.course-card p,.course-card-meta,.row-main span,.timeline-item p{color:#596b82}.lesson-nav:hover{background:#f0f5ff}.panel-foot,.app-footer{background:#f8faff;color:#596b82}.auth-page{background:#123875;background-image:linear-gradient(90deg,#102e62f5,#123875a6),url(/aviation-campus.png);background-position:center;background-size:cover}.auth-intro h1{color:#fff}.auth-intro p{color:#d9e7ff}.auth-intro .brand-logo{padding:7px}.auth-card{border-radius:18px;box-shadow:0 20px 70px #061a3840}.auth-card .brand,.verify-page .brand,.loading .brand{justify-content:center}.exam-question legend{color:#173f83}.next-step,.next-step>svg,.next-step h3,.cert-progress{color:#2157ba}button:focus-visible,a:focus-visible{outline-color:#6da4f4}input:focus,textarea:focus,select:focus{box-shadow:0 0 0 3px #2157ba18}@media(max-width:1000px){.welcome p{max-width:65%}.welcome h2{font-size:24px}}@media(max-width:800px){.brand-logo{width:145px;height:76px}.welcome-art{width:40%}.welcome p{max-width:72%}}@media(max-width:500px){.welcome{padding:24px;min-height:240px}.welcome-art{display:block;width:100%;opacity:.22}.welcome-art img{-webkit-mask-image:none;mask-image:none}.welcome p{max-width:100%;color:#edf4ff}.welcome h2{font-size:23px}}@media(prefers-reduced-motion:reduce){button,a{transition:none}.stat:hover{transform:none}}.topbar .breadcrumb strong{color:#fff}.cover[data-category="Cursos básicos"]{background:#e0ecff!important}.cover[data-category="Cursos avanzados"]{background:#e9e2ff!important}.cover[data-category=Habilitaciones]{background:#fff0d6!important}.cover[data-category="Inglés aeronáutico"]{background:#daf3ee!important}.cover[data-category="Cursos avanzados"] svg{color:#7450bd}.cover[data-category=Habilitaciones] svg{color:#9c650d}.cover[data-category="Inglés aeronáutico"] svg{color:#087d71}.cover.large[data-category]{background:linear-gradient(125deg,#123875,#2865bc)!important}.cover.large[data-category] svg{color:#fff}@media(min-width:1100px){.page-title h1{font-size:34px}.welcome{min-height:260px}.welcome h2{font-size:30px}.welcome p{font-size:14px}.panel-title h2{font-size:18px}.course-row .row-main strong{font-size:14px}}.profile-sections{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(280px,1fr);gap:24px;align-items:start}.personal-panel{padding:26px}.personal-panel>.badge{margin-bottom:22px}.personal-panel h2{margin-bottom:18px}.profile-document{min-width:0;margin-bottom:22px}.profile-document .text-button{max-width:100%;overflow-wrap:anywhere;text-align:left}.preview-banner{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px 20px;background:#e5efff;border:1px solid #bed3f5;color:#173f83;border-radius:12px;font-size:13px;margin-bottom:24px}@media(max-width:1000px){.profile-sections{grid-template-columns:1fr}}@media(max-width:600px){.personal-panel{padding:20px}.preview-banner{align-items:start;flex-direction:column}.topbar .role-switch select{max-width:105px}}.inline-media-toolbar{display:flex;flex-wrap:wrap;gap:8px;margin-top:10px}.inline-media-toolbar button{background:#fff;border:1px solid #d4dfed;border-radius:9px;padding:9px 12px;color:#193f87;font:inherit;cursor:pointer}.schedule-row{display:grid;grid-template-columns:1.4fr 1fr 1fr auto;gap:12px;align-items:end;margin:12px 0}.commission-schedule{padding:16px 20px;background:#edf4ff;border-radius:12px;margin-bottom:20px}.commission-schedule p{margin:0 0 10px}@media(max-width:600px){.schedule-row{grid-template-columns:1fr 1fr}}
