@import "tailwindcss";
@plugin "@tailwindcss/typography";

/* Linear design system: dark-mode-first */
@custom-variant dark (&:where(.dark, .dark *));

@theme inline {
  --font-sans: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Monaco, Consolas, monospace;

  --color-background: #08090a;
  --color-surface: #0f1011;
  --color-elevated: #191a1b;
  --color-border: #1f2022;
  --color-border-subtle: rgba(255, 255, 255, 0.05);
  --color-border-standard: rgba(255, 255, 255, 0.08);

  --color-text-primary: #f7f8f8;
  --color-text-secondary: #d0d6e0;
  --color-text-tertiary: #8a8f98;
  --color-text-quaternary: #62666d;

  --color-brand: #5e6ad2;
  --color-accent: #7170ff;
  --color-accent-hover: #828fff;
}

html {
  scroll-behavior: smooth;
}

body {
  background: var(--color-background);
  color: var(--color-text-secondary);
  font-family: var(--font-sans);
  font-feature-settings: "cv01", "ss03";
}

/* Inter font loading */
@font-face {
  font-family: "Inter";
  font-weight: 200 900;
  font-display: swap;
  src: url("https://fonts.gstatic.com/s/inter/v19/UcCO3FwrK3iLTeHuS_nVMrNCGw.woff2") format("woff2");
}

/* Custom prose styles for dark theme — tables */
.prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 1.5rem 0;
  font-size: 0.9rem;
}

.prose th,
.prose td {
  border: 1px solid var(--color-border);
  padding: 0.5rem 0.75rem;
  text-align: left;
}

.prose th {
  background: var(--color-elevated);
  color: var(--color-text-primary);
  font-weight: 600;
}

.prose td {
  color: var(--color-text-secondary);
}

.prose tbody tr:nth-child(even) {
  background: rgba(15, 16, 17, 0.5);
}