:root{--primary-color:#3b82f6;--primary-hover:#2563eb;--success-color:#10b981;--success-hover:#059669;--bg-color:#0f172a;--card-bg:#1e293bb3;--text-color:#f8fafc;--text-muted:#94a3b8;--border-color:#ffffff1a;--glass-shadow:0 8px 32px 0 #0000005e;--font-family:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-family);color:var(--text-color);background:linear-gradient(135deg,#0f172a 0%,#1e1b4b 100%);justify-content:center;align-items:center;min-height:100vh;padding:2rem;display:flex}#app{width:100%;max-width:800px}.header{text-align:center;margin-bottom:2rem}.header h1{background:-webkit-linear-gradient(45deg,#60a5fa,#a78bfa);-webkit-text-fill-color:transparent;-webkit-background-clip:text;margin-bottom:.5rem;font-size:2.5rem;font-weight:700}.header p{color:var(--text-muted);font-size:1.1rem}.card{background:var(--card-bg);-webkit-backdrop-filter:blur(16px);border:1px solid var(--border-color);box-shadow:var(--glass-shadow);border-radius:16px;margin-bottom:1.5rem;padding:2rem;transition:transform .3s,box-shadow .3s}.card:hover{transform:translateY(-2px);box-shadow:0 12px 40px #00000073}.card h2{border-bottom:1px solid var(--border-color);margin-bottom:1.5rem;padding-bottom:.5rem;font-size:1.5rem}.settings-group{justify-content:space-between;align-items:center;margin-bottom:1rem;display:flex}.settings-group label{font-weight:500}.settings-group input{border:1px solid var(--border-color);color:var(--text-color);background:#0f172a99;border-radius:8px;outline:none;width:100px;padding:.5rem 1rem;font-size:1rem;transition:border-color .2s}.settings-group input:focus{border-color:var(--primary-color)}.step{align-items:flex-start;margin-bottom:2rem;display:flex}.step-number{background:var(--primary-color);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;margin-right:1.5rem;font-size:1.2rem;font-weight:700;display:flex;box-shadow:0 0 15px #3b82f680}.step-content h3{margin-bottom:.5rem;font-size:1.2rem}.step-content p{color:var(--text-muted);margin-bottom:1rem}.btn{cursor:pointer;border:none;border-radius:8px;outline:none;padding:.75rem 1.5rem;font-size:1rem;font-weight:600;transition:all .2s}.btn:disabled{opacity:.5;cursor:not-allowed;box-shadow:none!important;transform:none!important}.btn.primary{background:var(--primary-color);color:#fff}.btn.primary:hover:not(:disabled){background:var(--primary-hover);transform:scale(1.02)}.btn.success{background:var(--success-color);color:#fff;width:100%;padding:1rem;font-size:1.2rem}.btn.success:hover:not(:disabled){background:var(--success-hover);transform:scale(1.02);box-shadow:0 0 20px #10b98166}.status-text{color:var(--success-color);min-height:1.2rem;margin-top:.5rem;font-size:.9rem;font-weight:500}.action-area{border-top:1px solid var(--border-color);margin-top:1rem;padding-top:1.5rem}.hidden{display:none!important}.progress-card{text-align:center}.progress-bar-container{border:1px solid var(--border-color);background:#0f172a99;border-radius:6px;width:100%;height:12px;margin:1.5rem 0;overflow:hidden}.progress-bar{background:linear-gradient(90deg,#3b82f6,#8b5cf6);border-radius:6px;width:0%;height:100%;transition:width .3s}.progress-text{margin-bottom:1rem;font-weight:500}.log-area{border:1px solid var(--border-color);text-align:left;height:150px;color:var(--text-muted);background:#0f172acc;border-radius:8px;padding:1rem;font-family:monospace;font-size:.85rem;overflow-y:auto}.log-area div{margin-bottom:.25rem}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#0000001a;border-radius:4px}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#fff3}