@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";.dropdown-container{position:relative;display:inline-block}.dropdown-trigger{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;border-radius:8px;font-size:.875rem;font-weight:500;transition:all .2s ease;background:var(--color-panel-background);color:var(--color-foreground);border:1px solid var(--color-border);cursor:pointer}.dropdown-trigger:hover{background:var(--color-hover);border-color:var(--color-border-strong);transform:translateY(-1px);box-shadow:0 2px 6px var(--color-shadow-strong)}.dropdown-trigger:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-shadow)}.dropdown-items{position:absolute;top:100%;right:0;background-color:var(--color-overlay-background);border:1px solid var(--color-border);border-radius:8px;box-shadow:0 4px 12px var(--color-shadow-strong);padding:.5rem;min-width:200px;z-index:50;margin-top:.25rem}.dropdown-item{display:flex;align-items:center;gap:.5rem;padding:.75rem 1rem;border-radius:6px;cursor:pointer;transition:background-color .15s ease;font-size:.875rem;margin:.125rem 0;border:none;outline:none;width:100%;text-align:left;background:transparent;color:var(--color-foreground)}.dropdown-item:hover,.dropdown-item-active{background-color:var(--color-hover)}@media (prefers-contrast: high){.dropdown-trigger,.dropdown-items{border-width:2px;border-color:var(--color-foreground)}}.visualizer-header{padding:2rem 1rem;background:var(--color-panel-background);color:var(--color-foreground);box-shadow:0 2px 4px var(--color-shadow);border-bottom:1px solid var(--color-border)}.header-content{max-width:1400px;margin:0 auto;display:flex;justify-content:space-between;align-items:center;gap:2rem}.header-text{text-align:left;flex:1}.header-controls{flex-shrink:0;display:flex;align-items:center}.visualizer-header h1{margin:0 0 .5rem;font-size:2.5rem;font-weight:700;letter-spacing:-.025em;color:var(--color-foreground)}.visualizer-header p{margin:0;font-size:1.125rem;color:var(--color-foreground-muted);max-width:600px}@media (max-width: 768px){.header-content{flex-direction:column;text-align:center;gap:1rem}.header-text{text-align:center}.header-controls{justify-content:center}}.site-footer{background:var(--color-panel-background);color:var(--color-foreground);border-top:1px solid var(--color-border);box-shadow:0 -2px 4px var(--color-shadow-subtle)}.site-footer__inner{max-width:1400px;margin:0 auto;padding:1rem}.site-footer__content{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}.site-footer__text{margin:0;font-size:.875rem;color:var(--color-foreground-muted)}.site-footer__nav{display:flex;align-items:center;gap:.5rem}.site-footer__separator{color:var(--color-foreground-muted);font-size:.875rem}.site-footer__link{color:var(--color-foreground);text-decoration:underline;font-size:.875rem}.site-footer__link:hover,.site-footer__link:focus-visible{color:var(--color-foreground);text-decoration-thickness:2px}@media (max-width: 640px){.site-footer__content{flex-direction:column;text-align:center}.site-footer__nav{justify-content:center}}.App{min-height:100vh;display:flex;flex-direction:column}.gradient-bg{background:linear-gradient(135deg,color-mix(in srgb,var(--accent-a5, rgba(59, 130, 246, .25)) 100%,transparent),color-mix(in srgb,var(--accent-a8, rgba(59, 130, 246, .45)) 100%,transparent))}@media (max-width: 520px){h1{font-size:1.5rem}}.bug-form{padding:2rem 1rem}.form-section{background:var(--surface-primary);border-radius:12px;padding:2rem;box-shadow:0 4px 6px -1px #0000001a}.form-group{margin-bottom:1.5rem}.form-label{display:block;font-weight:500;color:var(--text-primary);margin-bottom:.5rem;font-size:.95rem}.form-label.checkbox-label{display:flex;align-items:flex-start;gap:.5rem;cursor:pointer;margin-bottom:0}.required{color:var(--danger, #dc2626);font-weight:600}.form-input,.form-textarea,.form-select{width:100%;padding:.75rem;border:2px solid var(--border-color);border-radius:6px;font-size:1rem;background:var(--surface-primary);color:var(--text-primary);transition:border-color .2s ease,box-shadow .2s ease}.form-input:focus,.form-textarea:focus,.form-select:focus{outline:none;border-color:var(--primary-color);box-shadow:0 0 0 3px #3b82f61a}.form-input.error,.form-textarea.error,.form-select.error{border-color:var(--danger, #dc2626)}.form-input:disabled,.form-textarea:disabled,.form-select:disabled{opacity:.6;cursor:not-allowed;background:var(--surface-secondary)}.form-textarea{resize:vertical;min-height:120px;font-family:inherit}.form-checkbox{width:1.2rem;height:1.2rem;margin:0;cursor:pointer}.checkbox-group{display:flex;align-items:flex-start;gap:.5rem}.form-help{font-size:.85rem;color:var(--text-secondary);margin-top:.25rem;line-height:1.4}.form-error{font-size:.85rem;color:var(--danger, #dc2626);margin-top:.25rem;font-weight:500}.form-actions{display:flex;justify-content:flex-end;gap:1rem}.btn{padding:.75rem 1.5rem;border:none;border-radius:6px;font-size:1rem;font-weight:500;cursor:pointer;transition:all .2s ease;text-decoration:none;display:inline-flex;align-items:center;justify-content:center}.btn-primary{background:var(--button-primary-bg, var(--primary-color, #3b82f6));color:var(--button-primary-fg, #ffffff)}.btn-primary:hover:not(:disabled){background:var(--button-primary-hover-bg, var(--primary-hover, #2563eb));transform:translateY(-1px);box-shadow:0 4px 8px #3b82f64d}.btn-primary:disabled{opacity:.6;cursor:not-allowed;transform:none;box-shadow:none}.file-upload-area{transition:all .2s ease}.file-upload-area:hover:not(.disabled){border-color:var(--primary-color);background:var(--surface-hover)}.file-upload-area.drag-over{border-color:var(--primary-color);background:var(--surface-hover);transform:scale(1.02)}.file-upload-area.disabled{opacity:.6;cursor:not-allowed}.file-list{border:1px solid var(--border-color);border-radius:6px;padding:1rem;background:var(--surface-secondary)}.file-item{transition:background-color .2s ease}.file-item:hover{background:var(--surface-hover)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.form-input:focus,.form-textarea:focus,.form-select:focus,.form-checkbox:focus,.file-upload-area:focus{outline:2px solid var(--primary-color);outline-offset:2px}.skip-link{position:absolute;top:-40px;left:6px;background:var(--primary-color);color:#fff;padding:8px;text-decoration:none;border-radius:4px;z-index:1000}.skip-link:focus{top:6px}@media (prefers-contrast: high){.form-input,.form-textarea,.form-select{border-width:3px}.btn{border:2px solid currentColor}}@media (prefers-reduced-motion: reduce){.form-input,.form-textarea,.form-select,.btn,.file-upload-area{transition:none}.btn:hover:not(:disabled){transform:none}}@media (max-width: 640px){.form-section{padding:1.5rem}.form-actions{flex-direction:column}.btn{width:100%}}:root{font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%;--theme-transition-duration: .3s;--theme-transition-timing: ease;--theme-transition-properties: background-color, color, border-color, box-shadow}:root[data-theme=light]{--color-page-background: #ffffff;--color-panel-background: #f8fafc;--color-overlay-background: #ffffff;--color-foreground: #0f172a;--color-foreground-muted: #475569;--color-foreground-subtle: #64748b;--color-border: #e2e8f0;--color-border-strong: #cbd5e1;--color-border-subtle: #f1f5f9;--color-accent: #3b82f6;--color-accent-foreground: #ffffff;--color-hover: #f8fafc;--color-hover-strong: #f1f5f9;--color-active: #e2e8f0;--color-success: #10b981;--color-success-foreground: #ffffff;--color-warning: #f59e0b;--color-warning-foreground: #ffffff;--color-error: #ef4444;--color-error-foreground: #ffffff;--color-info: #3b82f6;--color-info-foreground: #ffffff;--color-shadow: rgba(0, 0, 0, .1);--color-shadow-strong: rgba(0, 0, 0, .15);--color-shadow-subtle: rgba(0, 0, 0, .05);--surface-primary: var(--color-overlay-background);--surface-secondary: var(--color-panel-background);--surface-hover: var(--color-hover);--text-primary: var(--color-foreground);--text-secondary: var(--color-foreground-muted);--text-tertiary: var(--color-foreground-subtle);--border-color: var(--color-border);--primary-color: var(--color-accent);--primary-hover: color-mix(in srgb, var(--color-accent) 85%, #000 15%);--danger: var(--color-error);--danger-bg: color-mix(in srgb, var(--color-error) 15%, transparent);--button-primary-bg: var(--color-accent);--button-primary-fg: var(--color-accent-foreground);--button-primary-hover-bg: color-mix(in srgb, var(--color-accent) 85%, #000 15%)}:root[data-theme=dark]{--color-page-background: #0f172a;--color-panel-background: #1e293b;--color-overlay-background: #334155;--color-foreground: #f8fafc;--color-foreground-muted: #cbd5e1;--color-foreground-subtle: #94a3b8;--color-border: #334155;--color-border-strong: #475569;--color-border-subtle: #1e293b;--color-accent: #60a5fa;--color-accent-foreground: #0f172a;--color-hover: #1e293b;--color-hover-strong: #334155;--color-active: #475569;--color-success: #34d399;--color-success-foreground: #0f172a;--color-warning: #fbbf24;--color-warning-foreground: #0f172a;--color-error: #f87171;--color-error-foreground: #0f172a;--color-info: #60a5fa;--color-info-foreground: #0f172a;--color-shadow: rgba(0, 0, 0, .3);--color-shadow-strong: rgba(0, 0, 0, .4);--color-shadow-subtle: rgba(0, 0, 0, .2);--surface-primary: var(--color-overlay-background);--surface-secondary: var(--color-panel-background);--surface-hover: var(--color-hover);--text-primary: var(--color-foreground);--text-secondary: var(--color-foreground-muted);--text-tertiary: var(--color-foreground-subtle);--border-color: var(--color-border-strong);--primary-color: var(--color-accent);--primary-hover: color-mix(in srgb, var(--color-accent) 80%, #fff 20%);--danger: var(--color-error);--danger-bg: color-mix(in srgb, var(--color-error) 18%, transparent);--button-primary-bg: var(--color-hover-strong);--button-primary-fg: var(--color-foreground);--button-primary-hover-bg: var(--color-active)}:root:not([data-theme]){--color-page-background: #ffffff;--color-panel-background: #f8fafc;--color-overlay-background: #ffffff;--color-foreground: #0f172a;--color-foreground-muted: #475569;--color-foreground-subtle: #64748b;--color-border: #e2e8f0;--color-border-strong: #cbd5e1;--color-border-subtle: #f1f5f9;--color-accent: #3b82f6;--color-accent-foreground: #ffffff;--surface-primary: var(--color-overlay-background);--surface-secondary: var(--color-panel-background);--surface-hover: var(--color-hover);--text-primary: var(--color-foreground);--text-secondary: var(--color-foreground-muted);--text-tertiary: var(--color-foreground-subtle);--border-color: var(--color-border);--primary-color: var(--color-accent);--primary-hover: color-mix(in srgb, var(--color-accent) 85%, #000 15%);--danger: var(--color-error, #ef4444);--danger-bg: color-mix(in srgb, var(--color-error, #ef4444) 15%, transparent);--button-primary-bg: var(--color-accent);--button-primary-fg: var(--color-accent-foreground);--button-primary-hover-bg: color-mix(in srgb, var(--color-accent) 85%, #000 15%)}*{margin:0;padding:0;box-sizing:border-box}body{min-width:320px;min-height:100vh;background-color:var(--color-page-background);color:var(--color-foreground);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Helvetica Neue,Arial,sans-serif}