body{background:var(--background);color:var(--foreground);font-family:var(--font-sans);margin:0;padding:2rem}.welcome-text{margin-top:5rem}.dashboard-header{display:flex;justify-content:space-between;align-items:center;margin-top:1rem}.dashboard-header h1{font-size:2rem;font-weight:600}.dashboard-header button{padding:.5rem 1.25rem;border-radius:var(--radius);border:1px solid var(--border);background:var(--glass-bg);backdrop-filter:blur(12px);color:var(--foreground);cursor:pointer;transition:all var(--transition-normal)}.dashboard-header button:hover{background:var(--accent);color:var(--accent-foreground);transform:translateY(-1px);box-shadow:var(--shadow-md)}.quiz-input{display:flex;gap:.75rem;margin-top:.75rem;animation:slideInRight .5s ease-out}.quiz-input input{flex:0 0 400px;padding:.3rem .5rem;border-radius:var(--radius);border:1px solid var(--border);background:var(--background);color:var(--foreground);transition:all var(--transition-fast)}.quiz-input input:focus{outline:none;ring:2px;ring-color:var(--accent);border-color:var(--accent)}.quiz-input button{padding:.4rem .8rem;border-radius:var(--radius);border:none;background:var(--gradient-primary);color:white;cursor:pointer;transition:all var(--transition-normal);font-weight:600}.quiz-input button:hover:not(:disabled){transform:translateY(-2px);box-shadow:var(--shadow-lg)}.quiz-input button:disabled{opacity:.5;cursor:not-allowed;transform:none}.quiz-input .clear-btn{background:linear-gradient(135deg,#ef4444,#dc2626);color:white;padding:.4rem .8rem;border-radius:var(--radius);border:none;cursor:pointer;transition:all var(--transition-normal);font-weight:600;margin-left:.5rem}.quiz-input .clear-btn:hover{background:linear-gradient(135deg,#dc2626,#b91c1c);transform:translateY(-2px);box-shadow:var(--shadow-lg)}.quiz-card{background:var(--glass-bg);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-radius:var(--radius-lg);border:1px solid var(--glass-border);padding:1rem;box-shadow:var(--glass-shadow);transition:all var(--transition-normal);text-decoration:none;color:inherit;animation:fadeIn .6s ease-out}.quiz-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl)}.space-y-8>*+*{margin-top:2rem}.grid{display:grid}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.gap-4{gap:1rem}.block{display:block}.text-sm{font-size:.875rem;line-height:1.25rem}.mb-2{margin-bottom:.5rem}.text-neutral-500{color:var(--muted-foreground)}.mt-1{margin-top:.25rem}.text-lg{font-size:1.125rem;line-height:1.75rem}.font-medium{font-weight:500}@media (max-width:768px){body{padding:1rem}.dashboard-header{gap:1rem;align-items:flex-start}.dashboard-header,.quiz-input{flex-direction:column}.md\:grid-cols-2{grid-template-columns:1fr}}