presets.js

const presets = {
  goldenSpiral: { scale: 25, nodes: 50, rotation: 0, layers: 50, layerRatio: 4.8, verticalMirror: true, horizontalMirror: false, strokeColor: '#FFD700', lineWidth: 1, opacity: 0.7, spiralType: 'logarithmic', backgroundColor: '#111111', verticalColor: '#FF4500', horizontalColor: '#FFFF00', bothColor: '#FFFFFF', gradientStroke: true, dashEffect: false, curvedLines: true },
  denseMirror: { scale: 15, nodes: 50, rotation: 0, layers: 80, layerRatio: 4.6, verticalMirror: true, horizontalMirror: true, strokeColor: '#00FF00', lineWidth: 2, opacity: 0.8, spiralType: 'linear', backgroundColor: '#111111', verticalColor: '#FF00FF', horizontalColor: '#FFFF00', bothColor: '#00FF00', gradientStroke: false, dashEffect: true, curvedLines: false },
  minimalist: { scale: 30, nodes: 12, rotation: 0, layers: 3, layerRatio: 5, verticalMirror: false, horizontalMirror: false, strokeColor: '#FFFFFF', lineWidth: 1, opacity: 0.9, spiralType: 'linear', backgroundColor: '#111111', verticalColor: '#FF00FF', horizontalColor: '#FFFF00', bothColor: '#FFFFFF', gradientStroke: false, dashEffect: false, curvedLines: true },
  starBurst: { scale: 25, nodes: 50, rotation: 0, layers: 40, layerRatio: 5.2, verticalMirror: true, horizontalMirror: true, strokeColor: '#FF69B4', lineWidth: 1, opacity: 0.85, spiralType: 'linear', backgroundColor: '#111111', verticalColor: '#FF00FF', horizontalColor: '#FFFF00', bothColor: '#FFA500', gradientStroke: true, dashEffect: false, curvedLines: false },
  doubleHelix: { scale: 15, nodes: 40, rotation: 0, layers: 20, layerRatio: 5.5, verticalMirror: true, horizontalMirror: false, strokeColor: '#00CED1', lineWidth: 1, opacity: 0.9, spiralType: 'logarithmic', backgroundColor: '#111111', verticalColor: '#9400D3', horizontalColor: '#FFFF00', bothColor: '#FFFFFF', gradientStroke: true, dashEffect: false, curvedLines: true },
  nebula: { scale: 20, nodes: 50, rotation: 0, layers: 100, layerRatio: 4.7, verticalMirror: false, horizontalMirror: true, strokeColor: '#8A2BE2', lineWidth: 2, opacity: 0.6, spiralType: 'logarithmic', backgroundColor: '#1A0033', verticalColor: '#FF00FF', horizontalColor: '#00CED1', bothColor: '#FFFFFF', gradientStroke: true, dashEffect: false, curvedLines: true },
  kaleidoscope: { scale: 20, nodes: 50, rotation: 0, layers: 60, layerRatio: 4.8, verticalMirror: true, horizontalMirror: true, strokeColor: '#FF1493', lineWidth: 2, opacity: 0.75, spiralType: 'linear', backgroundColor: '#111111', verticalColor: '#FF00FF', horizontalColor: '#FFFF00', bothColor: '#00FFFF', gradientStroke: false, dashEffect: true, curvedLines: false },
  cosmicWave: { scale: 40, nodes: 45, rotation: 0, layers: 70, layerRatio: 4.5, verticalMirror: false, horizontalMirror: true, strokeColor: '#00B7EB', lineWidth: 1, opacity: 0.9, spiralType: 'logarithmic', backgroundColor: '#0A1F44', verticalColor: '#FF00FF', horizontalColor: '#00CED1', bothColor: '#FFFFFF', gradientStroke: true, dashEffect: false, curvedLines: true },
  fractalBloom: { scale: 15, nodes: 50, rotation: 0, layers: 50, layerRatio: 5.3, verticalMirror: true, horizontalMirror: true, strokeColor: '#FF4500', lineWidth: 1, opacity: 0.65, spiralType: 'linear', backgroundColor: '#222222', verticalColor: '#FFD700', horizontalColor: '#FF69B4', bothColor: '#FFFFFF', gradientStroke: false, dashEffect: false, curvedLines: true },
  crystalVortex: { scale: 25, nodes: 40, rotation: 0, layers: 40, layerRatio: 4.9, verticalMirror: true, horizontalMirror: false, strokeColor: '#00FFFF', lineWidth: 1, opacity: 0.8, spiralType: 'logarithmic', backgroundColor: '#0D1B2A', verticalColor: '#1E90FF', horizontalColor: '#FFFF00', bothColor: '#FFFFFF', gradientStroke: true, dashEffect: false, curvedLines: true },
  galacticPulse: { scale: 50, nodes: 50, rotation: 0, layers: 60, layerRatio: 5.1, verticalMirror: false, horizontalMirror: true, strokeColor: '#FF00FF', lineWidth: 2, opacity: 0.9, spiralType: 'linear', backgroundColor: '#000033', verticalColor: '#FF00FF', horizontalColor: '#00FF00', bothColor: '#FFFFFF', gradientStroke: true, dashEffect: false, curvedLines: false },
  etherealRings: { scale: 30, nodes: 30, rotation: 0, layers: 80, layerRatio: 4.6, verticalMirror: true, horizontalMirror: true, strokeColor: '#E6E6FA', lineWidth: 1, opacity: 0.5, spiralType: 'logarithmic', backgroundColor: '#2A2A40', verticalColor: '#D8BFD8', horizontalColor: '#98FB98', bothColor: '#FFFFFF', gradientStroke: false, dashEffect: true, curvedLines: true },
  violetBloom: { scale: 7, nodes: 50, rotation: 0, layers: 15, layerRatio: 4.2, verticalMirror: true, horizontalMirror: true, strokeColor: '#FF00F7', lineWidth: 4, opacity: 0.8, spiralType: 'linear', backgroundColor: '#000000', verticalColor: '#FF00F7', horizontalColor: '#000000', bothColor: '#6E00DB', gradientStroke: true, dashEffect: false, curvedLines: false },
  twilightPetals: { scale: 20, nodes: 40, rotation: 0, layers: 25, layerRatio: 4.8, verticalMirror: true, horizontalMirror: true, strokeColor: '#8A2BE2', lineWidth: 2, opacity: 0.7, spiralType: 'logarithmic', backgroundColor: '#1A0033', verticalColor: '#00CED1', horizontalColor: '#483D8B', bothColor: '#DDA0DD', gradientStroke: true, dashEffect: false, curvedLines: true },
  solarFlareBlossom: { scale: 12, nodes: 22, rotation: 0, layers: 32, layerRatio: 5.0, verticalMirror: true, horizontalMirror: true, strokeColor: '#FFF700', lineWidth: 10, opacity: 0.2, spiralType: 'linear', backgroundColor: '#000000', verticalColor: '#FFD700', horizontalColor: '#FFFF00', bothColor: '#FFA500', gradientStroke: true, dashEffect: true, curvedLines: true },
  midnightBloom: { scale: 10, nodes: 45, rotation: 0, layers: 30, layerRatio: 4.5, verticalMirror: true, horizontalMirror: true, strokeColor: '#191970', lineWidth: 2, opacity: 0.6, spiralType: 'logarithmic', backgroundColor: '#0A0A23', verticalColor: '#4B0082', horizontalColor: '#8A2BE2', bothColor: '#FFFFFF', gradientStroke: false, dashEffect: true, curvedLines: true }
};

const presetOptions = Object.keys(presets).map(key => ({
  value: key,
  label: key.charAt(0).toUpperCase() + key.slice(1).replace(/([A-Z])/g, ' $1').trim()
}));