@font-face{font-family:PT;font-weight:300 400;src:url(/assets/font/f3.woff2) format("woff2")}
@font-face{font-family:PT;font-weight:500;src:url(/assets/font/f5.woff2) format("woff2")}

:root {
  /* Renkler - Light Tema */
  --c-bg: #ffffff;
  --c-bg-alt: #f5f5f5;
  --c-bg-dark: #1a1a1a;
  --c-text: #333333;
  --c-text-light: #666666;
  --c-text-muted: #999999;
  --c-primary: #2dd4bf;
  --c-primary-hover: #14b8a6;
  --c-accent: #ff6b4a;
  --c-accent-hover: #ff5233;
  --c-border: #e5e5e5;
  --c-success: #22c55e;
  --c-warning: #f59e0b;
  --c-error: #ef4444;

  /* Spacing */
  --s-xs: 0.25rem;
  --s-sm: 0.5rem;
  --s-md: 1rem;
  --s-lg: 1.5rem;
  --s-xl: 2rem;
  --s-2xl: 3rem;
  --s-3xl: 4rem;

  /* Typography */
  --f-sans: "PT", Roboto, sans-serif;
  --f-mono: "SF Mono", Monaco, monospace;
  --fs-xs: 0.75rem;
  --fs-sm: 0.875rem;
  --fs-base: 1rem;
  --fs-lg: 1.125rem;
  --fs-xl: 1.25rem;
  --fs-2xl: 1.5rem;
  --fs-3xl: 2rem;
  --fs-4xl: 2.5rem;

  /* Border Radius - Maksimum 0.35rem */
  --r-sm: 0.15rem;
  --r-md: 0.25rem;
  --r-lg: 0.35rem;

  /* Shadows */
  --sh-sm: 0 0.0625rem 0.125rem rgba(0,0,0,0.05);
  --sh-md: 0 0.25rem 0.5rem rgba(0,0,0,0.1);
  --sh-lg: 0 0.5rem 1rem rgba(0,0,0,0.15);

  /* Transitions */
  --tr-fast: 0.15s ease;
  --tr-base: 0.25s ease;
  --tr-slow: 0.4s ease;

  /* Z-index */
  --z-dropdown: 100;
  --z-sticky: 200;
  --z-modal: 300;
  --z-toast: 400;

  /* Container */
  --w-container: 75rem;
  --w-content: 50rem;
}

/* Dark Tema */
[data-theme="dark"] {
  --c-bg: #121212;
  --c-bg-alt: #1e1e1e;
  --c-bg-dark: #0a0a0a;
  --c-text: #e5e5e5;
  --c-text-light: #a3a3a3;
  --c-text-muted: #737373;
  --c-border: #2e2e2e;
}

/* Auto tema (sistem tercihine gore) */
@media (prefers-color-scheme: dark) {
  [data-theme="auto"] {
    --c-bg: #121212;
    --c-bg-alt: #1e1e1e;
    --c-bg-dark: #0a0a0a;
    --c-text: #e5e5e5;
    --c-text-light: #a3a3a3;
    --c-text-muted: #737373;
    --c-border: #2e2e2e;
  }
}