.demo-body{margin:0;background-color:#0d1117;color:#e6edf3;min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center}.demo-body,.demo-container{font-family:Inter,sans-serif}.demo-container{max-width:800px;margin:0 auto;padding:2rem}.demo-title{font-size:2.5rem;text-align:center;margin-bottom:2rem;color:#e6edf3;background:linear-gradient(135deg,#58a6ff,#f85149);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.demo-card{background:#161b22;padding:2rem;border-radius:8px;border:1px solid #30363d;margin-bottom:2rem;text-align:center}.demo-card h2,.demo-input{color:#e6edf3;margin-bottom:1rem}.demo-input{padding:.5rem;border-radius:4px;border:1px solid #30363d;background:#0d1117}.demo-text{color:#8b949e;font-size:.9rem}.demo-button{background:linear-gradient(135deg,#58a6ff,#f85149);color:#fff;border:none;padding:1rem 2rem;border-radius:6px;font-size:1.1rem;font-weight:600;cursor:pointer;transition:all .2s ease}.demo-button:disabled{background:#30363d;cursor:not-allowed;opacity:.6}.demo-button:hover:not(:disabled){transform:scale(1.05)}.demo-button-container{text-align:center;margin-bottom:2rem}.demo-image{max-width:300px;max-height:300px;border-radius:8px;border:2px solid #30363d}.demo-image-container{text-align:center;margin-bottom:2rem}.demo-prediction{background:#0d1117;padding:1.5rem;border-radius:6px;border:1px solid #30363d;text-align:center}.demo-prediction h3{color:#58a6ff;margin-bottom:.5rem}.demo-prediction-result{font-size:1.5rem;font-weight:700;color:#f85149;text-transform:capitalize}.demo-back-link{color:#58a6ff;text-decoration:none;padding:.75rem 1.5rem;border:1px solid #30363d;border-radius:6px;display:inline-block;transition:all .2s ease}.demo-back-link:hover{background:#21262d}.demo-back-container{text-align:center;margin-top:2rem}.demo-project-list{list-style:none;padding:0}.demo-project-item{margin-bottom:1rem}.demo-project-link{color:#58a6ff;text-decoration:none;font-size:1.1rem;transition:color .2s ease}.demo-project-link:hover{color:#79c0ff}