@import url(https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap);:root{--primary:#6366f1;--primary-dark:#4f46e5;--secondary:#ec4899;--bg-body:#f1f5f9;--surface:#ffffff;--text-main:#0f172a;--text-muted:#64748b;--border:#e2e8f0;--sidebar-width:280px;--radius:16px;--shadow:0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 2px 4px -1px rgba(0, 0, 0, 0.03)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:'Plus Jakarta Sans',sans-serif;background-color:var(--bg-body);color:var(--text-main);overflow-x:hidden;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}.dashboard-wrapper{display:flex;min-height:100vh;flex-direction:column}.sidebar{background:var(--surface);border-bottom:1px solid var(--border);padding:15px 20px;display:flex;flex-direction:column;gap:15px;z-index:50}.brand{font-size:1.4rem;font-weight:800;color:var(--primary);display:flex;align-items:center;gap:10px}.user-profile{background:#f8fafc;padding:12px 15px;border-radius:12px;border:1px solid var(--border);display:flex;align-items:center;gap:12px}.avatar{width:45px;height:45px;background:var(--primary);color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:1.2rem;flex-shrink:0}.credit-card{background:linear-gradient(135deg,#1e293b,#0f172a);color:#fff;padding:20px;border-radius:16px;position:relative;overflow:hidden;box-shadow:0 10px 15px -3px rgb(0 0 0 / .1)}.credit-card::after{content:'';position:absolute;top:-10px;right:-10px;width:60px;height:60px;background:rgb(255 255 255 / .1);border-radius:50%}.main-content{flex:1;padding:20px;width:100%;margin:0 auto;max-width:1400px}.generator-card{background:var(--surface);border-radius:var(--radius);padding:20px;border:1px solid var(--border);box-shadow:var(--shadow);margin-bottom:25px}.form-group{margin-bottom:18px}.label{display:block;font-weight:700;margin-bottom:8px;font-size:.95rem;color:var(--text-main)}.input{width:100%;padding:14px;border:1px solid var(--border);border-radius:12px;font-family:inherit;transition:0.2s;font-size:1rem;background:#fff}.input:focus{border-color:var(--primary);outline:4px solid #e0e7ff}.grid-2{display:grid;grid-template-columns:1fr;gap:16px}.btn{width:100%;padding:16px;border-radius:12px;font-weight:700;font-size:1rem;cursor:pointer;border:none;transition:0.2s;display:flex;align-items:center;justify-content:center;gap:8px;text-decoration:none}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-outline{background:#fff0;border:1px solid var(--border);color:var(--text-muted)}.btn-outline:hover{border-color:var(--primary);color:var(--primary);background:#f5f3ff}.quiz-grid{display:grid;grid-template-columns:1fr;gap:20px}.quiz-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:transform 0.2s,box-shadow 0.2s;display:flex;flex-direction:column}.quiz-card:hover{transform:translateY(-4px);box-shadow:0 10px 25px -5px rgb(0 0 0 / .1)}.card-body{padding:20px;flex:1}.card-title{font-size:1.15rem;font-weight:700;line-height:1.4;margin-bottom:12px;color:var(--text-main)}.card-meta{display:flex;flex-wrap:wrap;gap:10px;font-size:.9rem;color:var(--text-muted)}.badge{background:#f1f5f9;padding:6px 10px;border-radius:8px;font-weight:600;font-size:.85rem}.card-footer{padding:15px 20px;background:#f8fafc;border-top:1px solid var(--border);display:grid;grid-template-columns:1fr 1fr;gap:10px}.modal-overlay{position:fixed;inset:0;background:rgb(0 0 0 / .6);backdrop-filter:blur(4px);display:none;align-items:center;justify-content:center;z-index:999}.modal-overlay.active{display:flex}.modal-box{background:#fff;padding:25px;border-radius:20px;width:90%;max-width:400px;text-align:center}.copy-area{display:flex;gap:10px;margin-top:15px}.copy-input{background:#f1f5f9;border:none;padding:12px;border-radius:8px;flex:1;text-align:center;font-family:monospace;font-size:1rem}.table-card{background:var(--surface);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow);overflow:hidden;margin-top:20px}.table-responsive{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch}.data-table{width:100%;border-collapse:collapse;font-size:.95rem;min-width:600px}.data-table th{background:#f8fafc;text-align:left;padding:16px;font-weight:700;color:var(--text-muted);border-bottom:1px solid var(--border)}.data-table td{padding:16px;border-bottom:1px solid var(--border);color:var(--text-main)}.data-table tr:hover{background:#f8fafc}.score-badge{display:inline-block;padding:6px 12px;border-radius:8px;font-weight:700;font-size:.85rem}.score-high{background:#dcfce7;color:#15803d}.score-mid{background:#fef9c3;color:#a16207}.score-low{background:#fee2e2;color:#b91c1c}.pricing-grid{display:grid;grid-template-columns:1fr;gap:30px;align-items:start}.pricing-card{background:var(--surface);border:1px solid var(--border);border-radius:24px;padding:30px;text-align:center;position:relative;overflow:hidden}.pricing-card.popular{border:2px solid var(--primary);transform:scale(1.02);z-index:10}.popular-tag{position:absolute;top:0;left:0;width:100%;background:var(--primary);color:#fff;font-size:.75rem;font-weight:700;padding:6px;text-transform:uppercase;letter-spacing:1px}.price-amount{font-size:2.5rem;font-weight:800;color:var(--text-main)}.feature-list li{padding:10px 0;border-bottom:1px dashed var(--border);color:var(--text-muted);font-size:.95rem;display:flex;gap:10px;align-items:center}.auth-wrapper{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:var(--bg-body);background-image:radial-gradient(#e2e8f0 1px,transparent 1px);background-size:24px 24px}.auth-card{background:var(--surface);width:100%;max-width:420px;padding:30px;border-radius:24px;box-shadow:0 20px 25px -5px rgb(0 0 0 / .1);border:1px solid var(--border);text-align:center}.auth-title{font-size:1.6rem;font-weight:800;color:var(--text-main);margin-bottom:5px}.auth-subtitle{color:var(--text-muted);font-size:1rem}.exam-wrapper{max-width:800px;margin:0 auto;padding:15px;min-height:100vh;display:flex;flex-direction:column}.exam-header{position:sticky;top:15px;z-index:50;background:rgb(255 255 255 / .95);backdrop-filter:blur(10px);padding:15px;border-radius:16px;box-shadow:0 10px 15px -3px rgb(0 0 0 / .05);border:1px solid var(--border);margin-bottom:20px;display:flex;justify-content:space-between;align-items:center}.timer-text{font-size:1.25rem;font-weight:800;font-family:monospace;color:var(--primary)}.question-card{background:var(--surface);padding:25px;border-radius:24px;border:1px solid var(--border);box-shadow:var(--shadow);flex:1}.question-text{font-size:1.25rem;font-weight:700;line-height:1.5;margin-bottom:25px;color:var(--text-main)}.option-label{display:flex;align-items:center;padding:16px;border:2px solid var(--border);border-radius:12px;cursor:pointer;margin-bottom:12px;transition:all 0.2s;background:var(--surface);font-size:1rem;line-height:1.4}.option-label:hover{border-color:var(--primary);background:#f5f3ff}.option-label input{width:22px;height:22px;margin-right:15px;accent-color:var(--primary);flex-shrink:0}.option-label:has(input:checked){border-color:var(--primary);background:#eef2ff;box-shadow:0 4px 6px -1px rgb(99 102 241 / .2)}.modal-actions{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:25px}.btn-danger{background:#ef4444;color:#fff;width:100%;padding:14px;border-radius:12px;font-weight:700;cursor:pointer;border:none;transition:0.2s;display:flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;font-size:1rem}.btn-secondary{background:#f1f5f9;color:#64748b;width:100%;padding:14px;border-radius:12px;font-weight:700;cursor:pointer;border:1px solid #cbd5e1;transition:0.2s;font-size:1rem}@media (min-width:1024px){.dashboard-wrapper{flex-direction:row}.sidebar{width:var(--sidebar-width);height:100vh;position:sticky;top:0;border-right:1px solid var(--border);border-bottom:none;padding:25px;justify-content:flex-start}.main-content{padding:40px}.grid-2{grid-template-columns:1fr 1fr}.quiz-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr))}.pricing-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}}@media (max-width:768px){body{font-size:16px}h1{font-size:1.6rem!important}h3{font-size:1.25rem!important}p{font-size:1rem!important;color:#475569}.input,select,textarea{font-size:16px!important;padding:14px 16px}.btn{padding:16px;font-size:16px}.grid-2,.quiz-grid,.pricing-grid,.modal-actions{grid-template-columns:1fr!important}.card-title{font-size:1.25rem}.card-footer{grid-template-columns:1fr}.modal-actions{display:flex;flex-direction:column;gap:10px}.brand{font-size:1.3rem}}.auth-footer{margin-top:25px;font-size:.9rem;color:var(--text-muted)}.auth-footer a{color:var(--primary);font-weight:700;text-decoration:none}.auth-footer a:hover{text-decoration:underline}