.dashboard-layout{display:flex;min-height:100dvh}.sidebar{position:fixed;left:0;top:0;width:var(--sidebar-width);height:100vh;background:var(--sidebar-bg);border-right:1px solid var(--sidebar-border);display:flex;flex-direction:column;z-index:100}.sidebar-brand{padding:var(--space-6) var(--space-4);text-decoration:none;display:flex;align-items:center;gap:var(--space-2)}.sidebar-brand-mark{font-size:.75rem;font-weight:700;color:#fff;background:var(--gradient-teal);padding:3px 8px;border-radius:var(--radius-sm)}.sidebar-brand-text{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text-muted)}.sidebar-nav{flex:1;display:flex;flex-direction:column;padding:0 var(--space-2);list-style:none}.sidebar-nav-item{display:flex;align-items:center;gap:var(--space-3);height:44px;padding:0 var(--space-4);border-radius:var(--radius);color:var(--color-text-muted);text-decoration:none;font-size:var(--font-size-sm);font-weight:500;transition:background var(--transition),color var(--transition);border-left:3px solid transparent;margin-bottom:2px}.sidebar-nav-item:hover{background:var(--sidebar-hover);color:var(--color-text)}.sidebar-nav-item.is-active{background:var(--sidebar-active);color:var(--color-primary);font-weight:600;border-left-color:var(--color-primary)}.sidebar-nav-item svg{width:20px;height:20px;flex-shrink:0}.sidebar-footer{padding:var(--space-4) var(--space-2);border-top:1px solid var(--sidebar-border);margin-top:auto}.sidebar-footer .sidebar-nav-item{color:var(--color-text-muted)}.sidebar-overlay{display:none;position:fixed;inset:0;background:#0000004d;z-index:99}.sidebar-overlay.is-visible{display:block}.dashboard-content{flex:1;margin-left:var(--sidebar-width);min-height:100dvh;display:flex;flex-direction:column}.header-bar{height:var(--header-height);display:flex;align-items:center;justify-content:space-between;padding:0 var(--space-6);border-bottom:1px solid var(--color-border);background:var(--color-bg-white);flex-shrink:0}.header-bar h1{font-size:var(--font-size-lg);font-weight:700;margin:0}.header-bar-left,.header-bar-right{display:flex;align-items:center;gap:var(--space-3)}.header-greeting{font-size:var(--font-size-sm);color:var(--color-text-muted)}.header-avatar{width:32px;height:32px;border-radius:50%;background:var(--gradient-teal);color:#fff;font-size:.8125rem;font-weight:700;display:flex;align-items:center;justify-content:center}.hamburger-btn{display:none;background:none;border:1px solid var(--color-border);border-radius:var(--radius);width:36px;height:36px;cursor:pointer;align-items:center;justify-content:center;flex-shrink:0}.hamburger-btn svg{width:20px;height:20px}.dashboard-welcome{display:flex;justify-content:space-between;align-items:center;padding:var(--space-4) 0}.dashboard-welcome h2{font-size:var(--font-size-lg);font-weight:600}.dashboard-welcome .stats{font-size:var(--font-size-sm);color:var(--color-text-muted)}.dashboard-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:var(--space-6)}.panel{background:var(--color-bg-white);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden}.panel-header{padding:var(--space-4) var(--space-6);border-bottom:1px solid var(--color-border)}.panel-header h2{font-size:var(--font-size-base);font-weight:700;margin:0}.panel-header p{font-size:var(--font-size-sm);color:var(--color-text-muted);margin:var(--space-1) 0 0}.panel-body{padding:var(--space-4) var(--space-6)}.continue-card{display:flex;align-items:center;gap:var(--space-4);padding:var(--space-3);border-radius:var(--radius);text-decoration:none;color:inherit;transition:background var(--transition)}.continue-card:hover{background:var(--color-bg)}.continue-card-icon{width:44px;height:44px;border-radius:var(--radius);display:flex;align-items:center;justify-content:center;font-size:1.25rem;flex-shrink:0}.continue-card-info{flex:1;min-width:0}.continue-card-title{font-size:var(--font-size-sm);font-weight:600;color:var(--color-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.continue-card-progress{display:flex;align-items:center;gap:var(--space-2);margin-top:var(--space-1)}.continue-card-bar{flex:1;height:4px;background:var(--color-border);border-radius:2px;overflow:hidden}.continue-card-fill{height:100%;background:var(--gradient-teal);border-radius:2px}.continue-card-pct{font-size:.6875rem;color:var(--color-text-muted);flex-shrink:0}.learning-path{margin-bottom:var(--space-8)}.learning-path h2{font-size:var(--font-size-lg);font-weight:700;margin-bottom:var(--space-1)}.learning-path>p{font-size:var(--font-size-sm);color:var(--color-text-muted);margin-bottom:var(--space-4)}.learning-path-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(300px,100%),1fr));gap:var(--space-6)}.my-learning-section{margin-bottom:var(--space-8)}.my-learning-section h2{font-size:var(--font-size-lg);font-weight:700;margin-bottom:var(--space-4)}.my-learning-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(300px,100%),1fr));gap:var(--space-6)}.empty-state{text-align:center;padding:var(--space-12) var(--space-6);color:var(--color-text-muted)}.empty-state a{color:var(--color-primary);font-weight:600}.space-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(280px,100%),1fr));gap:var(--space-4)}.space-card{background:var(--color-bg-white);border:1px solid var(--color-border);border-radius:var(--radius);padding:var(--space-6)}.space-card h3{font-size:var(--font-size-base);font-weight:700;margin-bottom:var(--space-2)}.space-card p{font-size:var(--font-size-sm);color:var(--color-text-muted);line-height:1.5}.page-intro{font-size:var(--font-size-sm);color:var(--color-text-muted);margin-bottom:var(--space-6);max-width:600px}.page-subtitle{font-size:var(--font-size-sm);color:var(--color-text-muted);margin-bottom:var(--space-6)}.back-link{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);font-size:var(--font-size-sm);font-weight:500;color:var(--color-text-muted);text-decoration:none;transition:color var(--transition)}.back-link:hover{color:var(--color-primary)}.back-link svg{width:16px;height:16px;flex-shrink:0}@media(max-width:1023px){.sidebar{width:var(--sidebar-collapsed)}.sidebar-nav-item span,.sidebar-brand-text{display:none}.sidebar-brand{justify-content:center;padding:var(--space-4)}.dashboard-content{margin-left:var(--sidebar-collapsed)}.sidebar-nav-item{justify-content:center;padding:0;height:44px;width:44px;margin:2px auto}.sidebar-footer .sidebar-nav-item{justify-content:center}.dashboard-grid{grid-template-columns:1fr 1fr}}@media(max-width:767px){.sidebar{transform:translate(-100%);transition:transform var(--transition-slow);width:var(--sidebar-width)}.sidebar.is-open{transform:translate(0)}.sidebar-nav-item span,.sidebar-brand-text{display:inline}.sidebar-brand{justify-content:flex-start;padding:var(--space-6) var(--space-4)}.sidebar-nav-item{justify-content:flex-start;padding:0 var(--space-4);height:44px;width:auto;margin:0 0 2px}.sidebar-footer .sidebar-nav-item{justify-content:flex-start}.dashboard-content{margin-left:0}.hamburger-btn{display:flex}.dashboard-grid{grid-template-columns:1fr}.header-bar{padding:0 var(--space-4)}.dashboard-welcome{flex-direction:column;align-items:flex-start;gap:var(--space-2)}}