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var(--ldv-accent-border)}.ldv-course-tile-badge--builder{color:var(--ldv-green);background:#86efac14;border:1px solid #86efac33}.ldv-course-tile-badge--sprint{color:var(--ldv-purple);background:#c4a8e814;border:1px solid #c4a8e833}.ldv-course-tile-badge--project{color:var(--ldv-green);background:#86efac14;border:1px solid #86efac33}.ldv-course-tile-badge--featured{color:var(--ldv-accent-bright);background:var(--ldv-accent-dim);border:1px solid var(--ldv-accent-border)}.ldv-course-tile-badge--status{color:var(--ldv-text-faint);border:1px solid var(--ldv-border);background:#ffffff08}.ldv-course-tile-badge--status.is-available{color:var(--ldv-green);background:#86efac0f;border-color:#86efac26}.ldv-course-tile-title{font-family:var(--ldv-font-display);color:var(--ldv-text);letter-spacing:-.01em;margin:0 0 4px;font-size:19px;font-weight:500;line-height:1.25}.ldv-course-tile-subtitle{color:var(--ldv-text-muted);margin:0 0 12px;font-size:12.5px;line-height:1.45}.ldv-course-tile-desc{color:var(--ldv-text-muted);-webkit-line-clamp:3;line-clamp:3;-webkit-box-orient:vertical;margin:0 0 16px;font-size:13px;line-height:1.55;display:-webkit-box;overflow:hidden}.ldv-course-tile-stats{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:14px;display:flex}.ldv-course-tile-stat{font-size:11px;font-weight:600;font-family:var(--ldv-font-mono);color:var(--ldv-text-faint);white-space:nowrap}.ldv-course-tile-stat-sep{color:var(--ldv-border-light);font-size:11px}.ldv-course-tile-tags{flex-wrap:wrap;gap:5px;margin-top:auto;margin-bottom:16px;display:flex}.ldv-course-tile-tag{color:var(--ldv-text-muted);border:1px solid var(--ldv-border);font-size:10.5px;font-weight:600;font-family:var(--ldv-font-mono);white-space:nowrap;background:#ffffff08;border-radius:4px;padding:2px 7px}.ldv-course-tile-tag-more{color:var(--ldv-text-faint);border-style:dashed}.ldv-course-tile-footer{border-top:1px solid 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0;border:0;align-items:center;gap:10px;font-family:inherit;font-size:.95rem;font-weight:600;display:flex}.hub-topbar-right{align-items:center;gap:12px;display:flex}.hub-upgrade-btn{background:var(--accent);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:8px;padding:7px 16px;font-size:.82rem;font-weight:600;transition:opacity .15s}.hub-upgrade-btn:hover{opacity:.88}.hub-avatar-menu{align-items:center;gap:8px;display:flex;position:relative}.hub-theme-toggle{border:1px solid var(--border);width:34px;height:34px;color:var(--text-secondary);cursor:pointer;background:0 0;border-radius:8px;justify-content:center;align-items:center;transition:border-color .15s,color .15s;display:flex}.hub-theme-toggle:hover{border-color:var(--border-strong);color:var(--text)}.hub-avatar{background:color-mix(in srgb, var(--accent) 18%, transparent);width:34px;height:34px;color:var(--accent);border:1.5px solid color-mix(in srgb, var(--accent) 30%, 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.dash-skill-fill{background:var(--teal,#14b8a6)}.dash-skill-bar.is-progress .dash-skill-fill{background:var(--accent)}.dash-skill-bar.is-needs-work .dash-skill-fill{background:var(--muted)}.dash-activity-list{flex-direction:column;gap:2px;display:flex}.dash-activity-item{border-bottom:1px solid var(--border-subtle,var(--border));align-items:center;gap:12px;padding:10px 0;display:flex}.dash-activity-item:last-child{border-bottom:none}.dash-activity-dot{background:var(--accent);border-radius:50%;flex-shrink:0;width:8px;height:8px}.dash-activity-info{flex:1;justify-content:space-between;align-items:center;display:flex}.dash-activity-label{color:var(--text);font-size:.82rem;font-weight:500}.dash-activity-date{color:var(--muted);font-size:.78rem;font-weight:500}.dash-activity-empty{color:var(--muted);padding:12px 0;font-size:.85rem}.dash-explore-grid{grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px;display:grid}.dash-explore-card{background:var(--surface);border:1px solid var(--border);border-radius:12px;align-items:center;gap:14px;padding:16px;transition:border-color .2s;display:flex}.dash-explore-card:hover{border-color:var(--course-color,var(--accent))}.dash-explore-icon{border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;display:flex}.dash-explore-body{flex:1;min-width:0}.dash-explore-body h3{color:var(--text);margin:0 0 2px;font-size:.9rem;font-weight:700}.dash-explore-body p{color:var(--text-secondary);margin:0 0 6px;font-size:.78rem;line-height:1.4}.dash-explore-meta{align-items:center;gap:12px;display:flex}.dash-explore-meta span{color:var(--muted);align-items:center;gap:4px;font-size:.72rem;font-weight:500;display:inline-flex}.dash-explore-meta svg{color:var(--text-tertiary,var(--muted))}.primary-button.small{gap:5px;padding:8px 14px;font-size:.8rem}.dash-track-badge{white-space:nowrap;border-radius:100px;align-items:center;gap:4px;padding:3px 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button{color:var(--accent);cursor:pointer;background:0 0;border:none;padding:0;font-size:.72rem;font-weight:600;text-decoration:none}.lab-environment-actions a:hover,.lab-environment-actions button:hover{text-decoration:underline}.lab-environment-verify{font-size:.72rem;font-family:var(--font-mono,monospace);color:var(--text-tertiary);background:var(--surface-subtle);border-radius:4px;align-items:center;gap:4px;padding:2px 6px;display:inline-flex}.hiring-readiness{flex-wrap:wrap;gap:16px;margin:24px 0;display:flex}.hiring-readiness-stat{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);flex-direction:column;align-items:center;gap:2px;min-width:120px;padding:16px 24px;display:flex}.hiring-readiness-stat svg{color:var(--text-muted);margin-bottom:4px}.hiring-readiness-stat strong{color:var(--text);font-size:24px}.hiring-readiness-stat span{color:var(--muted);font-size:12px}.hiring-skill-filter{flex-wrap:wrap;gap:8px;margin:16px 0 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0;border:none;padding:4px;position:absolute;top:16px;right:16px}.hiring-apply-close:hover{color:var(--text)}.hiring-apply-company{color:var(--muted);align-items:center;gap:6px;margin-bottom:4px;font-size:13px;font-weight:600;display:flex}.hiring-apply-modal h2{color:var(--text);margin:0 0 12px;font-size:22px}.hiring-apply-desc{color:var(--muted);margin:0 0 16px;font-size:14px;line-height:1.6}.hiring-apply-req,.hiring-apply-portfolio,.hiring-apply-projects{margin-bottom:16px;font-size:14px}.hiring-apply-req strong,.hiring-apply-portfolio strong,.hiring-apply-projects strong{color:var(--text);margin-bottom:4px;display:block}.hiring-apply-req p{color:var(--muted);margin:0;line-height:1.5}.hiring-apply-portfolio a{color:var(--accent);text-decoration:none}.hiring-apply-portfolio a:hover{text-decoration:underline}.hiring-apply-projects ul{margin:4px 0 0;padding-left:0;list-style:none}.hiring-apply-projects li{color:var(--muted);align-items:center;gap:6px;padding:4px 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