:root {
  --background: 220 33% 98%;
  --foreground: 224 26% 16%;
  --primary: 247 84% 63%;
  --secondary: 190 78% 46%;
  --muted: 220 20% 92%;
  --destructive: 0 78% 58%;
  --border: 220 20% 84%;
  --card: 0 0% 100%;
  --shadow-sm: 0 8px 20px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 14px 34px rgba(79, 70, 229, 0.14);
  --shadow-lg: 0 20px 50px rgba(15, 23, 42, 0.18);
  --transition-fast: 180ms ease;
  --transition-smooth: 380ms cubic-bezier(0.22, 1, 0.36, 1);
  --radius-sm: 12px;
  --radius-md: 18px;
  --radius-lg: 28px;
}

.dark {
  --background: 224 30% 10%;
  --foreground: 220 20% 96%;
  --primary: 252 89% 71%;
  --secondary: 189 85% 58%;
  --muted: 223 20% 18%;
  --destructive: 0 84% 66%;
  --border: 220 18% 24%;
  --card: 223 26% 14%;
  --shadow-sm: 0 10px 20px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 14px 36px rgba(0, 0, 0, 0.35);
  --shadow-lg: 0 22px 60px rgba(0, 0, 0, 0.48);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background:
    radial-gradient(circle at top right, hsla(var(--primary), 0.14), transparent 24%),
    radial-gradient(circle at bottom left, hsla(var(--secondary), 0.12), transparent 28%),
    hsl(var(--background));
  color: hsl(var(--foreground));
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Outfit', sans-serif;
}

::selection {
  background: hsla(var(--primary), 0.18);
}

.glass {
  background: linear-gradient(135deg, hsla(var(--card), 0.78), hsla(var(--card), 0.58));
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border: 1px solid hsla(var(--border), 0.7);
  box-shadow: var(--shadow-sm);
}

.dark .glass {
  background: linear-gradient(135deg, hsla(var(--card), 0.72), hsla(var(--card), 0.54));
}

.card-hover {
  transition: transform var(--transition-smooth), box-shadow var(--transition-smooth), border-color var(--transition-fast);
}

.card-hover:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: var(--shadow-md);
}

.btn-animated {
  position: relative;
  overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), opacity var(--transition-fast);
}

.btn-animated::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, transparent, rgba(255,255,255,0.28), transparent);
  transform: translateX(-120%);
}

.btn-animated:hover::after {
  animation: shine 900ms ease;
}

.btn-animated:hover {
  transform: translateY(-1px);
}

.page-enter {
  animation: fadeUp 520ms cubic-bezier(0.22, 1, 0.36, 1);
}

.float-in {
  animation: floatIn 700ms cubic-bezier(0.22, 1, 0.36, 1);
}

.loading-ring {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  border: 4px solid hsla(var(--primary), 0.16);
  border-top-color: hsl(var(--primary));
  animation: spin 900ms linear infinite;
}

.counter-pop {
  animation: pulseGlow 2.4s ease-in-out infinite;
}

.sidebar-slide {
  animation: sidebarSlide 350ms ease;
}

.table-row {
  transition: background-color var(--transition-fast), transform var(--transition-fast);
}

.table-row:hover {
  background: hsla(var(--primary), 0.06);
}

.badge-soft {
  border: 1px solid hsla(var(--border), 0.7);
  background: hsla(var(--primary), 0.12);
  color: hsl(var(--primary));
}

.badge-secondary {
  background: hsla(var(--secondary), 0.12);
  color: hsl(var(--secondary));
}

.badge-danger {
  background: hsla(var(--destructive), 0.12);
  color: hsl(var(--destructive));
}

.skeleton {
  background: linear-gradient(90deg, hsla(var(--muted), 0.5), hsla(var(--muted), 0.9), hsla(var(--muted), 0.5));
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes shine {
  from { transform: translateX(-120%); }
  to { transform: translateX(120%); }
}

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(16px) scale(0.985);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes floatIn {
  from {
    opacity: 0;
    transform: translateY(22px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes sidebarSlide {
  from { transform: translateX(-18px); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes pulseGlow {
  0%, 100% { box-shadow: 0 0 0 rgba(79,70,229,0); }
  50% { box-shadow: 0 0 0 10px rgba(79,70,229,0.08); }
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

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

.scrollbar-thin::-webkit-scrollbar-thumb {
  background: hsla(var(--primary), 0.32);
  border-radius: 999px;
}

.input-field {
  width: 100%;
  border-radius: var(--radius-sm);
  border: 1px solid hsla(var(--border), 0.9);
  background: hsla(var(--card), 0.82);
  color: hsl(var(--foreground));
  padding: 0.85rem 1rem;
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

.input-field:focus {
  border-color: hsl(var(--primary));
  box-shadow: 0 0 0 4px hsla(var(--primary), 0.12);
}

.fade-mask {
  position: relative;
}

.fade-mask::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 42px;
  background: linear-gradient(to bottom, transparent, hsl(var(--background)));
  pointer-events: none;
}