.test-container{min-height:100vh;background:linear-gradient(180deg,#f8f9fa,#ffffff);direction:rtl;font-family:Arial,sans-serif;padding:2rem}.test-content{max-width:1000px;margin:0 auto;background:#fff;border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,.1);padding:3rem}.test-header{text-align:center;margin-bottom:3rem;padding-bottom:2rem;border-bottom:3px solid #667eea}.test-title{font-size:2.5rem;font-weight:800;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:1rem}.test-subtitle{font-size:1.2rem;color:#666;line-height:1.6}.test-section{margin-bottom:3rem}.test-section h2{font-size:1.8rem;font-weight:700;color:#333;margin-bottom:1.5rem;border-right:4px solid #667eea;padding-right:1rem}.test-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));grid-gap:2rem;gap:2rem;margin-bottom:2rem}.test-card{background:linear-gradient(135deg,#f8f9ff,#fff5f8);border:2px solid #e0e6ff;border-radius:12px;padding:1.5rem;transition:transform .3s ease,box-shadow .3s ease}.test-card:hover{transform:translateY(-2px);box-shadow:0 8px 25px rgba(102,126,234,.15)}.test-card h3{font-size:1.3rem;font-weight:600;color:#333;margin-bottom:.5rem}.test-card p{color:#666;margin-bottom:1rem;line-height:1.6}.test-demo{background:#fff;border-radius:8px;padding:1rem;border:1px solid #e0e0e0}.demo-btn{background:linear-gradient(135deg,#667eea,#764ba2);color:white;border:none;padding:.5rem 1rem;margin:.25rem;border-radius:6px;cursor:pointer;font-weight:600;transition:transform .2s ease}.demo-btn:hover{transform:translateY(-1px)}.demo-btn:focus{outline:3px solid #ffd700;outline-offset:2px}.demo-link{color:#667eea;text-decoration:none;font-weight:600;padding:.5rem 1rem;border:2px solid #667eea;border-radius:6px;display:inline-block;transition:all .2s ease}.demo-link:hover{background:#667eea;color:white}.demo-link:focus{outline:3px solid #ffd700;outline-offset:2px}.high-contrast{color:#000000}.high-contrast,.low-contrast{background:#ffffff;padding:.5rem;border-radius:4px;margin-bottom:.5rem}.low-contrast{color:#cccccc}.small-text{font-size:12px}.medium-text,.small-text{color:#333;margin-bottom:.5rem}.medium-text{font-size:16px}.large-text{font-size:20px;color:#333;margin-bottom:.5rem}.tools-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));grid-gap:1.5rem;gap:1.5rem;margin-bottom:2rem}.tool-card{background:#fff;border:2px solid #e0e6ff;border-radius:12px;padding:1.5rem;text-align:center;transition:transform .3s ease}.tool-card:hover{transform:translateY(-2px);border-color:#667eea}.tool-card h3{font-size:1.2rem;font-weight:600;color:#333;margin-bottom:.5rem}.tool-card p{color:#666;margin-bottom:1rem}.tool-link{background:linear-gradient(135deg,#667eea,#764ba2);color:white;text-decoration:none;padding:.5rem 1rem;border-radius:6px;font-weight:600;display:inline-block;transition:transform .2s ease}.tool-link:hover{transform:translateY(-1px)}.tool-instruction{font-size:.9rem;color:#888;font-style:italic}.checklist{background:#f8f9fa;border-radius:12px;padding:2rem}.checklist-item{display:flex;align-items:center;margin-bottom:1rem;font-size:1.1rem}.checklist-item input[type=checkbox]{margin-left:1rem;transform:scale(1.2);accent-color:#667eea}.checklist-item label{color:#333;cursor:pointer;flex:1 1}.test-actions{display:flex;gap:1.5rem;justify-content:center;margin-top:3rem;padding-top:2rem;border-top:2px solid #f0f0f0}.test-btn{padding:1rem 2rem;font-size:1.1rem;font-weight:700;border:none;border-radius:12px;cursor:pointer;transition:all .3s ease;font-family:Arial,sans-serif;display:inline-flex;align-items:center;gap:.5rem}.test-btn.primary{background:linear-gradient(135deg,#667eea,#764ba2);color:white;box-shadow:0 4px 15px rgba(102,126,234,.3)}.test-btn.primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(102,126,234,.4)}.test-btn.secondary{background:#fff;color:#667eea;border:2px solid #667eea}.test-btn.secondary:hover{background:#667eea;color:white;transform:translateY(-2px)}@media (max-width:768px){.test-container{padding:1rem}.test-content{padding:2rem}.test-title{font-size:2rem}.test-subtitle{font-size:1.1rem}.test-section h2{font-size:1.5rem}.test-grid{gap:1.5rem}.test-grid,.tools-grid{grid-template-columns:1fr}.test-actions{flex-direction:column}.test-btn{width:100%;justify-content:center}}@media (max-width:480px){.test-content{padding:1.5rem}.test-title{font-size:1.6rem}.test-subtitle{font-size:1rem}.test-section h2{font-size:1.3rem}.test-card,.tool-card{padding:1rem}}