:root{--dashboard-ink:#171b31;--dashboard-muted:#73798e;--dashboard-border:#e9ebf3;--dashboard-surface:#fff;--dashboard-canvas:#f7f8fc;--dashboard-accent:#4c64d8}.dashboard-shell{display:flex;min-height:100vh;background:radial-gradient(ellipse at 65% 0,rgba(222,230,255,.45),transparent 37%),var(--dashboard-canvas);color:var(--dashboard-ink);font-family:Arial,Helvetica,sans-serif}.dashboard-sidebar{position:fixed;z-index:5;inset:0 auto 0 0;display:flex;width:250px;flex-direction:column;padding:27px 18px 17px;border-right:1px solid var(--dashboard-border);background:rgba(255,255,255,.95)}.dashboard-brand{display:flex;width:fit-content;align-items:center;gap:10px;color:#20243b;font-size:19px;font-weight:750;letter-spacing:-.7px;text-decoration:none}.dashboard-brand-mark{display:grid;width:33px;height:33px;place-items:center;border-radius:11px;background:linear-gradient(145deg,#7485ef,#4c5fc8);box-shadow:0 5px 12px rgba(76,100,216,.2);color:#fff;font-size:18px}.dashboard-brand-ai{color:#6172d7}.dashboard-student{display:flex;align-items:center;gap:10px;margin-top:34px;padding:11px 9px;border:1px solid #eff0f5;border-radius:12px;background:#fbfbfd}.dashboard-student-avatar{display:grid;width:35px;height:35px;flex:none;place-items:center;border-radius:50%;background:#e4e8ff;color:#4d5fc5;font-size:13px;font-weight:750}.dashboard-student-copy{display:grid;min-width:0;gap:4px}.dashboard-student-copy strong{color:#30344b;font-size:11px}.dashboard-student-copy span{color:#858a9d;font-size:9px}.dashboard-chevron{margin-left:auto;color:#9296a7}.dashboard-kicker,.dashboard-nav-label{color:#8d93a8;font-size:9px;font-weight:750;letter-spacing:1px}.dashboard-nav-label{margin:30px 8px 11px}.dashboard-nav{display:grid;gap:5px}.dashboard-nav-link{display:flex;min-height:42px;align-items:center;gap:11px;padding:0 10px;border-radius:9px;color:#697087;font-size:11px;text-decoration:none;transition:background .15s ease,color .15s ease}.dashboard-nav-link:hover{background:#f5f6fb;color:#3f4fae}.dashboard-nav-link.is-active{background:#eef0ff;color:#465bc4;font-weight:700}.dashboard-nav-icon{display:grid;width:21px;place-items:center;color:inherit;font-size:16px}.dashboard-nav-dot{width:6px;height:6px;margin-left:auto;border-radius:50%;background:#4caf85;box-shadow:0 0 0 3px #e8f6ef}.dashboard-sidebar-footer{display:grid;gap:15px;margin-top:auto}.dashboard-streak{display:flex;align-items:center;gap:10px;padding:12px 10px;border:1px solid #f0eddf;border-radius:12px;background:linear-gradient(130deg,#fffdf6,#fff9ed)}.dashboard-streak-icon{display:grid;width:32px;height:32px;place-items:center;border-radius:10px;background:#fff1d6;color:#d8992b;font-size:17px}.dashboard-streak>span:last-child{display:grid;gap:4px}.dashboard-streak strong{color:#4e4d54;font-size:10px}.dashboard-streak small{color:#8c8990;font-size:9px}.dashboard-sidebar-footer>p{display:flex;gap:7px;margin:0 4px;color:#9398a8;font-size:9px}.dashboard-sidebar-footer>p span{color:#479773}.dashboard-main{width:calc(100% - 250px);min-width:0;margin-left:250px}.dashboard-topbar{position:sticky;z-index:4;top:0;height:62px;justify-content:space-between;padding:0 clamp(22px,3.5vw,52px);border-bottom:1px solid rgba(232,234,242,.85);background:rgba(250,251,254,.9);backdrop-filter:blur(16px)}.dashboard-breadcrumb,.dashboard-topbar,.dashboard-topbar-actions{display:flex;align-items:center}.dashboard-breadcrumb{gap:10px;color:#858b9f;font-size:10px}.dashboard-breadcrumb strong{color:#42475c;font-weight:700}.dashboard-topbar-actions{gap:13px}.preview-indicator{display:inline-flex;align-items:center;gap:7px;padding:7px 10px;border:1px solid #e4eee8;border-radius:999px;background:#f6fbf8;color:#518266;font-size:9px;font-weight:650}.preview-indicator i{width:6px;height:6px;border-radius:50%;background:#4aa575}.dashboard-primary-link{display:inline-flex;align-items:center;gap:7px;padding:9px 12px;border-radius:9px;background:#4e61cd;box-shadow:0 4px 10px rgba(78,97,205,.18);color:white;font-size:10px;font-weight:700;text-decoration:none;transition:transform .15s ease,background .15s ease}.dashboard-primary-link:hover{transform:translateY(-1px);background:#4155bf}.dashboard-content{width:min(1440px,100%);margin:0 auto;padding:32px clamp(22px,3.5vw,52px) 28px}.dashboard-welcome{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:21px}.dashboard-welcome .dashboard-kicker,.panel-heading .dashboard-kicker,.section-heading .dashboard-kicker{margin:0 0 8px}.dashboard-welcome h1{margin:0;color:#212640;font-size:clamp(25px,3vw,34px);font-weight:750;letter-spacing:-1.2px}.dashboard-welcome h1 span{color:#5267d1}.dashboard-welcome>div:first-child>p:last-child{margin:8px 0 0;color:#7d8397;font-size:11px}.welcome-streak{display:flex;align-items:center;gap:10px;padding:11px 14px;border:1px solid #e8eafa;border-radius:12px;background:rgba(255,255,255,.72)}.welcome-streak>span{display:grid;width:31px;height:31px;place-items:center;border-radius:10px;background:#f0efff;color:#6977d6;font-size:16px}.welcome-streak div{display:grid;gap:4px}.welcome-streak strong{color:#4a4f69;font-size:10px}.welcome-streak small{color:#888da0;font-size:9px}.overview-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:25px}.dashboard-panel,.module-card,.overview-stat{border:1px solid rgba(232,234,242,.95);border-radius:13px;background:rgba(255,255,255,.94);box-shadow:0 7px 24px rgba(38,45,89,.035)}.overview-stat{min-height:125px;padding:14px}.overview-stat-top,.overview-stat-value{display:flex;align-items:center;justify-content:space-between}.overview-stat-label{color:#777e92;font-size:9px;font-weight:700}.overview-stat-icon{display:grid;width:28px;height:28px;place-items:center;border-radius:9px;background:#eef0ff;color:#566bd0;font-size:15px}.overview-stat-value{justify-content:flex-start;gap:7px;margin-top:9px}.overview-stat-value strong{color:#252a43;font-size:23px;font-weight:750;letter-spacing:-.7px}.overview-stat-value>span{padding:4px 6px;border-radius:6px;background:#eef7f1;color:#4b8a66;font-size:8px;font-weight:700}.module-progress,.overview-progress{height:5px;overflow:hidden;border-radius:999px;background:#eceef5}.overview-progress{margin-top:7px}.module-progress span,.overview-progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#8390ec,#536ad2)}.overview-stat p{margin:8px 0 0;color:#9297a7;font-size:8px}.module-section{margin-bottom:19px}.panel-heading,.section-heading{display:flex;align-items:center;justify-content:space-between;gap:14px}.section-heading{margin-bottom:12px}.section-heading .dashboard-kicker{color:#9298ab;font-size:8px}.panel-heading h2,.section-heading h2{margin:0;color:#272c46;font-size:17px;font-weight:740;letter-spacing:-.45px}.section-count{padding:5px 8px;border-radius:999px;background:#eef0ff;color:#5a68bc;font-size:8px;font-weight:700}.module-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.module-card{display:flex;min-height:191px;flex-direction:column;justify-content:space-between;padding:13px;transition:transform .16s ease,box-shadow .16s ease}.module-card:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(38,45,89,.08)}.module-card-meta{display:flex;align-items:center;justify-content:space-between}.module-subject{padding:5px 7px;border-radius:6px;background:#f0f2fb;color:#505d9f;font-size:8px;font-weight:700}.module-card-meta>strong{color:#5267d1;font-size:9px}.module-card-title{display:flex;align-items:center;gap:8px;margin-top:15px}.module-icon{display:grid;width:28px;height:28px;flex:none;place-items:center;border-radius:8px;background:#f2f3fc;color:#6575cf;font-size:14px;font-weight:700}.module-card h3{overflow:hidden;margin:0;color:#333851;font-size:11px;font-weight:720;text-overflow:ellipsis;white-space:nowrap}.module-card-content>p{min-height:32px;margin:8px 0 13px;color:#858b9c;font-size:9px;line-height:1.55}.module-card-action{display:grid;gap:10px}.module-link,.module-mastered{display:flex;min-height:31px;align-items:center;justify-content:space-between;padding:0 9px;border-radius:7px;background:#eef0ff;color:#5264c3;font-size:8px;font-weight:700;text-decoration:none;transition:background .15s ease}.module-link:hover{background:#e1e5ff}.module-mastered{justify-content:center;background:#edf6f0;color:#47845f}.dashboard-lower-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);align-items:stretch;gap:13px}.dashboard-panel{padding:16px}.panel-heading{margin-bottom:14px}.panel-heading .dashboard-kicker{margin-bottom:5px;font-size:8px}.panel-heading h2{font-size:14px}.text-link{flex:none;color:#5369cf;font-size:9px;font-weight:700;text-decoration:none}.text-link:hover{text-decoration:underline}.activity-list{display:grid;gap:8px}.activity-item{display:flex;align-items:center;gap:10px;padding:10px;border-radius:9px;background:#f7f8fc}.activity-icon{display:grid;width:32px;height:32px;flex:none;place-items:center;border-radius:9px;background:#fff;color:#586bd0;font-size:17px;box-shadow:0 1px 3px rgba(35,42,84,.07)}.activity-copy{min-width:0;flex:1}.activity-title-row{display:flex;align-items:center;gap:8px}.activity-title-row h3{overflow:hidden;margin:0;color:#3f455e;font-size:9px;font-weight:720;text-overflow:ellipsis;white-space:nowrap}.activity-score{flex:none;padding:3px 6px;border-radius:5px;background:white;color:#5267c8;font-size:8px;font-weight:700}.activity-copy p{margin:5px 0 0;color:#858b9d;font-size:8px;line-height:1.5}.activity-result{flex:none;color:#528568;font-size:8px;font-weight:650}.demo-caption{margin:10px 0 0;color:#999eae;font-size:8px}.next-steps-spark{display:grid;width:29px;height:29px;place-items:center;border-radius:9px;background:#f0efff;color:#6875d0}.recommendations{display:grid;gap:3px}.recommendation{display:flex;align-items:flex-start;gap:9px;padding:9px 7px;border-radius:9px;text-decoration:none;transition:background .15s ease}.recommendation:hover{background:#f7f7fc}.recommendation-number{display:grid;width:26px;height:26px;flex:none;place-items:center;border-radius:8px;background:#f0f1ff;color:#5d6dcc;font-size:8px;font-weight:750}.recommendation-copy{display:grid;min-width:0;gap:4px;padding-top:1px}.recommendation-copy strong{color:#454a63;font-size:9px;font-weight:700}.recommendation-copy small{color:#8b90a1;font-size:8px;line-height:1.45}.recommendation-arrow{margin-left:auto;padding:3px;color:#a1a5b5;font-size:11px}.next-steps-note{display:flex;align-items:center;gap:8px;margin-top:9px;padding:9px;border-radius:8px;background:#f7f7fc;color:#717893}.next-steps-note>span{color:#6675d0}.next-steps-note p{margin:0;font-size:8px;line-height:1.45}.dashboard-disclaimer{display:flex;align-items:flex-start;gap:8px;margin-top:15px;padding:10px 12px;border:1px solid #eaedf6;border-radius:9px;background:rgba(255,255,255,.56);color:#858b9e}.dashboard-disclaimer>span{color:#6878ce;font-size:12px}.dashboard-disclaimer p{margin:0;font-size:8px;line-height:1.5}@media (max-width:1120px){.dashboard-sidebar{width:218px}.dashboard-main{width:calc(100% - 218px);margin-left:218px}.module-grid,.overview-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:800px){.dashboard-sidebar{width:70px;align-items:center;padding:20px 8px 13px}.dashboard-brand>span:last-child,.dashboard-nav-dot,.dashboard-nav-label,.dashboard-nav-link>span:nth-child(2),.dashboard-sidebar-footer,.dashboard-student{display:none}.dashboard-nav{width:100%;gap:8px;margin-top:36px}.dashboard-nav-link{justify-content:center;padding:0}.dashboard-nav-icon{font-size:18px}.dashboard-nav-link.is-active{box-shadow:inset 3px 0 #5369cf}.dashboard-main{width:calc(100% - 70px);margin-left:70px}.dashboard-lower-grid{grid-template-columns:minmax(0,1fr)}}@media (max-width:560px){.dashboard-shell{display:block;padding-bottom:60px}.dashboard-sidebar{inset:auto 0 0;width:100%;height:58px;flex-direction:row;justify-content:center;padding:4px 10px;border-top:1px solid var(--dashboard-border);border-right:0;background:rgba(255,255,255,.97)}.dashboard-brand{display:none}.dashboard-nav{display:flex;justify-content:space-around;gap:4px;margin:0}.dashboard-nav-link{width:48px;height:45px;min-height:45px}.dashboard-nav-link.is-active{box-shadow:none}.dashboard-main{width:100%;margin:0}.dashboard-topbar{height:54px;padding:0 14px}.dashboard-content{padding:22px 13px 18px}.dashboard-welcome{align-items:flex-start;flex-direction:column;gap:13px}.dashboard-welcome h1{font-size:28px}.welcome-streak{width:100%}.overview-grid{gap:8px}.overview-stat{min-height:119px;padding:11px}.overview-stat-label{font-size:8px}.overview-stat-value strong{font-size:20px}.module-grid{grid-template-columns:minmax(0,1fr)}.module-card{min-height:165px}.activity-result{display:none}.dashboard-primary-link{padding:8px 9px;font-size:9px}}@media (prefers-reduced-motion:reduce){.dashboard-nav-link,.dashboard-primary-link,.module-card,.module-link,.recommendation{transition:none}}