/* Reshape All PDF Tools - Shared Design System Styles */
:root {
  --primary: #004AC6;
  --primary-hover: #003DA5;
  --primary-light: #EEF4FF;
  --accent: #00D2FF;
  --bg-main: #FAF8FF;
  --surface: #FFFFFF;
  --text-main: #131B2E;
  --text-muted: #5C6479;
  --border-color: rgba(0, 74, 198, 0.1);
}

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
}

.font-heading {
  font-family: 'Hanken Grotesk', system-ui, sans-serif;
}

.glass-panel {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  box-shadow: 0 4px 24px -2px rgba(19, 27, 46, 0.04), 0 1px 2px rgba(0, 74, 198, 0.04);
}

.glass-card {
  background: #FFFFFF;
  border: 1px solid rgba(0, 74, 198, 0.08);
  box-shadow: 0 2px 12px -2px rgba(19, 27, 46, 0.03);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.glass-card:hover {
  border-color: rgba(0, 74, 198, 0.25);
  box-shadow: 0 10px 25px -4px rgba(0, 74, 198, 0.08), 0 2px 6px -1px rgba(0, 0, 0, 0.04);
  transform: translateY(-2px);
}

.pdf-dropzone {
  border: 2px dashed rgba(0, 74, 198, 0.25);
  background: linear-gradient(180deg, #FFFFFF 0%, #FAF8FF 100%);
  transition: all 0.2s ease-in-out;
  cursor: pointer;
}

.pdf-dropzone:hover, .pdf-dropzone.dragover {
  border-color: var(--primary);
  background: #F0F5FF;
  transform: scale(1.005);
}

::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: #F1F4F9;
}

::-webkit-scrollbar-thumb {
  background: #CBD5E1;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #94A3B8;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

.pdf-page-thumb {
  position: relative;
  border-radius: 12px;
  overflow: hidden;
  border: 2px solid #E2E8F0;
  background: #FFFFFF;
  transition: all 0.2s ease;
}

.pdf-page-thumb:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(0, 74, 198, 0.12);
}

.pdf-page-thumb.selected {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 74, 198, 0.2);
}

.fallback-page-card {
  min-height: 180px;
  background: #FAF8FF;
  border: 2px dashed rgba(0, 74, 198, 0.25);
  box-sizing: border-box;
}

.fallback-page-card:hover {
  border-color: var(--primary);
  box-shadow: 0 4px 16px rgba(0, 74, 198, 0.12);
}

.fallback-page-card.selected {
  border: 2px solid var(--primary);
  background: #F0F5FF;
  box-shadow: 0 0 0 3px rgba(0, 74, 198, 0.2);
}