/* =========================================================
   PixelToolsy - Custom Styles & UI Enhancements
   Modern SaaS Aesthetics, Glassmorphism, Micro-interactions
   ========================================================= */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

body {
  font-family: var(--font-main);
  background-color: #0b0f19;
  color: #94a3b8;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Glassmorphism Cards */
.glass-panel {
  background: rgba(17, 24, 39, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.glass-panel-light {
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid rgba(0, 0, 0, 0.06);
}

/* Radiant Gradient Effects */
.bg-radial-glow {
  background: radial-gradient(circle at 50% 0%, rgba(99, 102, 241, 0.15) 0%, rgba(139, 92, 246, 0.05) 50%, transparent 80%);
}

.text-gradient {
  background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 50%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.text-gradient-primary {
  background: linear-gradient(135deg, #60a5fa 0%, #a855f7 50%, #ec4899 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Upload Dropzone */
.dropzone-container {
  border: 2px dashed rgba(99, 102, 241, 0.35);
  background: rgba(15, 23, 42, 0.4);
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

.dropzone-container:hover, .dropzone-container.dragover {
  border-color: #6366f1;
  background: rgba(99, 102, 241, 0.08);
  transform: translateY(-2px);
}

/* Range Sliders */
input[type=range] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  background: #1e293b;
  border-radius: 9999px;
  outline: none;
}

input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #6366f1;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(99, 102, 241, 0.5);
  transition: transform 0.1s ease;
}

input[type=range]::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}

/* Before / After Split Slider */
.split-viewer-container {
  position: relative;
  overflow: hidden;
  user-select: none;
}

.split-viewer-after {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  overflow: hidden;
}

.split-divider-handle {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 2px;
  background: #ffffff;
  cursor: ew-resize;
  box-shadow: 0 0 12px rgba(0, 0, 0, 0.5);
}

.split-divider-button {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #ffffff;
  color: #0f172a;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Color Picker Magnifier / Loupe */
.loupe-preview {
  position: absolute;
  pointer-events: none;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: 3px solid #ffffff;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
  overflow: hidden;
  display: none;
  z-index: 50;
}

/* Toast Notifications */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.toast {
  animation: slideInToast 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideInToast {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

/* Pulse animation */
@keyframes softPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}
.animate-soft-pulse {
  animation: softPulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Custom scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #0f172a;
}
::-webkit-scrollbar-thumb {
  background: #334155;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: #475569;
}