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var(--transition-base);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;display:flex}.pipeline-step-num{font-size:11px;font-weight:700}.pipeline-step.done .pipeline-step-marker{background:var(--color-success,#10b981);border-color:var(--color-success,#10b981);color:#fff}.pipeline-step.done{color:var(--text-primary)}.pipeline-step.active .pipeline-step-marker{background:var(--color-primary,#4f46e5);border-color:var(--color-primary,#4f46e5);color:#fff;animation:2s ease-in-out infinite waveb-pulse-soft}.pipeline-step.active{color:var(--color-primary,#4f46e5);font-weight:600}.pipeline-step-label{white-space:nowrap}.pipeline-step-bar{background:var(--border-subtle,var(--border));height:2px;margin:0 var(--space-2);flex:1}.pipeline-step.done .pipeline-step-bar{background:var(--color-success,#10b981)}.viewer-3d-container{min-height:360px;position:relative}.viewer-3d-skeleton{z-index:1;justify-content:center;align-items:center;gap:var(--space-3);background:var(--bg-surface,var(--surface));border-radius:var(--radius);color:var(--text-muted,var(--muted));flex-direction:column;animation:.3s waveb-fade-in;display:flex;position:absolute;inset:0}.viewer-3d-skeleton svg{opacity:.35;animation:12s linear infinite waveb-spin}.viewer-3d-skeleton span{font-size:var(--text-sm)}.tab-strip-slide{position:relative}.tab-strip-indicator{background:var(--color-primary,#4f46e5);height:2px;transition:left var(--transition-base), width var(--transition-base);pointer-events:none;position:absolute;bottom:0}.tab-strip-slide .tab-btn{border-bottom:2px solid #0000!important}.tab-strip-slide .tab-btn.active{border-bottom-color:#0000!important}.status-chip-fade-in{animation:.4s waveb-fade-in}.status-chip-pulse{background:var(--color-info-soft,#dbeafe);color:var(--color-info,#3b82f6);border-radius:var(--radius-full,999px);font-size:var(--text-xs);align-items:center;gap:6px;padding:4px 10px;font-weight:600;animation:1.8s ease-in-out infinite waveb-pulse-soft;display:inline-flex}.auth-split{grid-template-columns:1fr;min-height:100vh;display:grid;padding:0!important}@media (width>=900px){.auth-split{grid-template-columns:1fr 1fr}}.auth-split-left{padding:var(--space-8) var(--space-6);background:var(--bg-canvas,var(--bg));justify-content:center;align-items:center;display:flex}.auth-split-right{padding:var(--space-12);background:linear-gradient(135deg, var(--color-primary,#4f46e5) 0%, #8b5cf6 100%);color:#fff;justify-content:center;align-items:center;display:none;position:relative;overflow:hidden}.auth-split-right:before{content:"";pointer-events:none;background:radial-gradient(40% 30% at 20% 20%,#ffffff26,#0000 60%),radial-gradient(40% 30% at 80% 80%,#ffffff1f,#0000 60%);position:absolute;inset:0}@media (width>=900px){.auth-split-right{display:flex}}.auth-card-modern{width:100%;max-width:480px;box-shadow:var(--shadow);animation:.4s waveb-fade-in}.auth-card-wide{max-width:520px}.auth-brand{margin-bottom:var(--space-6);text-decoration:none;display:inline-flex}.auth-card-modern h1{font-size:var(--text-3xl);margin-bottom:var(--space-2);color:var(--text-primary)!important;-webkit-text-fill-color:var(--text-primary)!important;background:0 0!important}.auth-form-modern{margin-top:var(--space-4);gap:var(--space-4);flex-direction:column;display:flex}.fl-field{flex-direction:column;display:flex;position:relative}.fl-field input{border:1px solid var(--border-subtle,var(--border));border-radius:var(--radius);background:var(--bg-canvas,var(--bg));width:100%;font-size:var(--text-sm);color:var(--text-primary);transition:border-color var(--transition-fast), box-shadow var(--transition-fast);font-family:var(--font-display);outline:none;padding:16px 12px 8px}.fl-field label{color:var(--text-muted,var(--muted));font-size:var(--text-sm);pointer-events:none;transition:all var(--transition-fast);background:0 0;padding:0 4px;font-weight:500;position:absolute;top:13px;left:12px}.fl-field input:focus{border-color:var(--color-primary,#4f46e5);box-shadow:0 0 0 3px var(--color-primary-soft,#4f46e526)}.fl-field input:focus+label,.fl-filled input+label,.fl-field input:not(:placeholder-shown)+label{color:var(--color-primary,#4f46e5);background:var(--bg-canvas,var(--bg));font-size:11px;font-weight:600;top:-7px;left:8px}.fl-field .hint{font-size:var(--text-xs);color:var(--text-muted,var(--muted));margin-top:4px;display:block}.auth-row{font-size:var(--text-sm);justify-content:space-between;align-items:center;display:flex}.auth-check{color:var(--text-primary);cursor:pointer;align-items:center;gap:6px;display:inline-flex}.auth-check input{cursor:pointer}.auth-link{color:var(--color-primary,#4f46e5);font-weight:500;text-decoration:none}.auth-link:hover{text-decoration:underline}.error-inline{background:var(--color-danger-soft,#fef2f2);color:var(--color-danger,#dc2626);border-radius:var(--radius);border-left:3px solid var(--color-danger,#ef4444);font-size:var(--text-sm);padding:10px 12px;line-height:1.4}.error-slide-in{animation:.22s waveb-slide-down}.btn-loading{justify-content:center;align-items:center;gap:6px;display:inline-flex}.auth-divider{align-items:center;gap:var(--space-3);color:var(--text-muted,var(--muted));font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.05em;margin:var(--space-2) 0;display:flex}.auth-divider:before,.auth-divider:after{content:"";background:var(--border-subtle,var(--border));flex:1;height:1px}.auth-oauth{gap:var(--space-2);grid-template-columns:1fr 1fr;display:grid}.oauth-btn{background:var(--bg-elevated,var(--surface));border:1px solid var(--border-subtle,var(--border));border-radius:var(--radius);color:var(--text-primary);font-size:var(--text-sm);cursor:pointer;transition:all var(--transition-fast);justify-content:center;align-items:center;gap:8px;padding:10px 14px;font-weight:500;display:inline-flex}.oauth-btn:hover:not(:disabled){border-color:var(--color-primary,#4f46e5);background:var(--color-primary-soft,#4f46e514)}.oauth-btn:disabled{opacity:.55;cursor:not-allowed}.auth-hero-card{z-index:1;color:#fff;max-width:420px;position:relative}.auth-hero-title{font-size:var(--text-3xl);margin-bottom:var(--space-6);line-height:1.25;color:#fff!important}.auth-hero-quote{margin-bottom:var(--space-8)}.auth-hero-quote-mark{color:#ffffff80;margin-bottom:var(--space-2);font-size:4rem;line-height:.5;display:block}.auth-hero-quote p{font-size:var(--text-lg);line-height:1.4}.auth-hero-list{margin:0 0 var(--space-8);gap:var(--space-2);flex-direction:column;padding:0;list-style:none;display:flex}.auth-hero-list li{align-items:center;gap:var(--space-2);font-size:var(--text-sm);color:#ffffffeb;display:flex}.auth-hero-list svg{color:#fff;flex-shrink:0}.auth-hero-stats{gap:var(--space-3);padding:var(--space-4);border-radius:var(--radius-lg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1f;grid-template-columns:1fr;display:grid}.auth-hero-stat{align-items:center;gap:var(--space-3);color:#fff;display:flex}.auth-hero-stat svg{opacity:.9;flex-shrink:0}.auth-hero-stat strong{font-size:var(--text-base);display:block}.auth-hero-stat small{color:#fffc;font-size:var(--text-xs)}[data-theme=dark] .lp-section-alt,[data-theme=dark] .home-chip{background:var(--bg-surface,#1e293b)}[data-theme=dark] .fl-field input:focus+label,[data-theme=dark] .fl-filled input+label,[data-theme=dark] .fl-field input:not(:placeholder-shown)+label{background:var(--bg-canvas,#0f172a)}[data-theme=dark] .part-card-thumb{background:linear-gradient(135deg,#818cf826,#0000)}[data-theme=dark] .delete-btn-hover{background:var(--bg-surface,#1e293b)!important}[data-theme=dark] .oauth-btn{background:var(--bg-surface,#1e293b)}