/* netfliix-code — design tokens (shadcn-compatible) */
:root {
  --background: 0 0% 100%;
  --foreground: 222.2 84% 4.9%;
  --card: 0 0% 100%;
  --card-foreground: 222.2 84% 4.9%;
  --primary: 222.2 47.4% 11.2%;
  --primary-foreground: 210 40% 98%;
  --secondary: 210 40% 96.1%;
  --secondary-foreground: 222.2 47.4% 11.2%;
  --muted: 210 40% 96.1%;
  --muted-foreground: 215.4 16.3% 46.9%;
  --destructive: 0 84.2% 60.2%;
  --destructive-foreground: 210 40% 98%;
  --border: 214.3 31.8% 91.4%;
  --input: 214.3 31.8% 91.4%;
  --ring: 222.2 84% 4.9%;
  --radius: 0.5rem;
}

* { border-color: hsl(var(--border)); box-sizing: border-box; }
body { background-color: hsl(var(--background)); color: hsl(var(--foreground)); }

.pkc {
  background-color: hsl(var(--card));
  color: hsl(var(--card-foreground));
  border: 1px solid hsl(var(--border));
  border-radius: 0.5rem;
  padding: 1.5rem;
}

.pkinput {
  display: block;
  width: 100%;
  background-color: hsl(var(--background));
  color: hsl(var(--foreground));
  border: 1px solid hsl(var(--input));
  border-radius: calc(var(--radius) - 2px);
  padding: 0.5rem 0.75rem;
  font-size: 0.875rem;
  line-height: 1.25rem;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.pkinput:focus {
  outline: none;
  border-color: hsl(var(--ring));
  box-shadow: 0 0 0 3px hsl(var(--ring) / 0.1);
}
.pkinput::placeholder { color: hsl(var(--muted-foreground)); }

.pklabel {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  line-height: 1.25rem;
  margin-bottom: 0.375rem;
  color: hsl(var(--foreground));
}

.pkbtn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  border-radius: calc(var(--radius) - 2px);
  font-size: 0.875rem;
  font-weight: 500;
  padding: 0.5rem 1rem;
  cursor: pointer;
  transition: all 0.15s ease;
  white-space: nowrap;
  border: 1px solid transparent;
}
.pkbtn:focus-visible { outline: 2px solid hsl(var(--ring)); outline-offset: 2px; }
.pkbtn:disabled { opacity: 0.5; pointer-events: none; }
.pkbtn-primary { background-color: hsl(var(--primary)); color: hsl(var(--primary-foreground)); }
.pkbtn-primary:hover { background-color: hsl(var(--primary) / 0.9); }
.pkbtn-secondary { background-color: hsl(var(--secondary)); color: hsl(var(--secondary-foreground)); }
.pkbtn-secondary:hover { background-color: hsl(var(--secondary) / 0.8); }
.pkbtn-outline { background-color: transparent; color: hsl(var(--foreground)); border-color: hsl(var(--input)); }
.pkbtn-outline:hover { background-color: hsl(var(--accent)); color: hsl(var(--accent-foreground)); }

.pkbadge {
  display: inline-flex;
  align-items: center;
  border-radius: 9999px;
  padding: 0.125rem 0.625rem;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1rem;
  background-color: hsl(var(--secondary));
  color: hsl(var(--secondary-foreground));
}

.pkflash {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid;
  font-size: 0.875rem;
  line-height: 1.4;
  margin-bottom: 1rem;
}
.pkflash-success { background-color: #F0FDF4; color: #166534; border-color: #BBF7D0; }
.pkflash-error   { background-color: #FEF2F2; color: #991B1B; border-color: #FECACA; }
.pkflash-info    { background-color: #EFF6FF; color: #1E40AF; border-color: #BFDBFE; }
.pkflash-warning { background-color: #FFFBEB; color: #92400E; border-color: #FDE68A; }