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sans-serif}#root{width:100%;min-height:100vh;display:flex;flex-direction:column;background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-sans)}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}.app-container{max-width:1600px;margin:0 auto;padding:1.5rem 2rem;width:100%;height:100vh;display:flex;flex-direction:column;gap:1.5rem;box-sizing:border-box}.app-content{flex:1;min-height:0;display:flex;flex-direction:column}.app-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:1rem;border-bottom:1px solid var(--glass-border)}.logo{font-size:1.6rem;font-weight:700;letter-spacing:-.03em;background:linear-gradient(135deg,var(--text-primary) 0%,var(--accent-secondary) 100%);-webkit-background-clip:text;background-clip:text;color:transparent;display:flex;align-items:center;gap:.5rem}.workspace{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem;flex:1;min-height:0;padding-bottom:1rem}.panel{display:flex;flex-direction:column;background:var(--bg-secondary);border-radius:12px;border:1px solid var(--glass-border);box-shadow:0 4px 20px #0003}.panel>:first-child{border-top-left-radius:12px;border-top-right-radius:12px}.panel>:last-child{border-bottom-left-radius:12px;border-bottom-right-radius:12px}.panel-header{padding:1rem 1.25rem;background:var(--glass-highlight);border-bottom:1px solid var(--glass-border);display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap}.panel-title{font-weight:600;font-size:.95rem;color:var(--text-primary);display:flex;align-items:center;gap:.5rem;white-space:nowrap;flex-shrink:0}.panel-controls{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;justify-content:flex-end}.example-select{background:var(--bg-tertiary);border:1px solid var(--glass-border);border-radius:6px;color:var(--text-secondary);padding:.35em .75em;font-size:.85rem;cursor:pointer;outline:none;transition:all .2s ease;font-family:var(--font-sans);max-width:180px;min-width:100px}.example-select:hover,.example-select:focus{border-color:var(--accent-primary);box-shadow:0 0 0 2px var(--accent-glow)}.focus-container{width:100%;max-width:1000px;margin:0 auto;padding:0 1rem}@media(max-width:768px){.panel-header{align-items:flex-start}.panel-controls{width:100%;justify-content:space-between;margin-top:.5rem}.example-select{flex:1;max-width:none}.training-layout-workbench .focus-results{grid-template-columns:1fr}}