/* MURL Design Tokens - Marvel-themed dark palette */

:root {
    /* Core palette */
    --color-bg: #0a0a14;
    --color-surface: #141422;
    --color-surface-raised: #1e1e32;
    --color-surface-hover: #282842;
    --color-border: #2a2a44;

    /* Text */
    --color-text: #e8e8f0;
    --color-text-secondary: #a0a0b8;
    --color-text-muted: #6c6c84;
    --color-text-read: #505068;

    /* Accent - Marvel red */
    --color-primary: #ED1D24;
    --color-primary-hover: #ff3038;
    --color-primary-bg: rgba(237, 29, 36, 0.12);

    /* Status colors */
    --color-success: #27AE60;
    --color-warning: #F39C12;
    --color-danger: #E74C3C;
    --color-essential: #F39C12;

    /* Spacing scale */
    --space-xs: 4px;
    --space-sm: 8px;
    --space-md: 12px;
    --space-lg: 16px;
    --space-xl: 24px;
    --space-2xl: 32px;
    --space-3xl: 48px;

    /* Typography */
    --font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    --font-size-xs: 0.7rem;
    --font-size-sm: 0.8rem;
    --font-size-base: 0.95rem;
    --font-size-md: 1.05rem;
    --font-size-lg: 1.25rem;
    --font-size-xl: 1.5rem;
    --font-size-2xl: 2rem;
    --font-weight-normal: 400;
    --font-weight-medium: 500;
    --font-weight-bold: 700;

    /* Border radius */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;
    --radius-full: 9999px;

    /* Shadows */
    --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 8px 24px rgba(0, 0, 0, 0.5);

    /* Transitions */
    --transition-fast: 150ms ease;
    --transition-normal: 250ms ease;
    --transition-slow: 400ms ease;

    /* Layout */
    --nav-height: 64px;
    --max-width: 640px;

    /* Grid */
    --grid-gap: 12px;
    --card-min-width: 140px;
}