/* Shared design tokens and base styles for VWO Analyzer admin pages */

:root {
    --bg-primary: #ffffff;
    --bg-secondary: #fafafa;
    --bg-tertiary: #f5f5f5;
    --bg-hover: #f0f0f0;
    --bg-active: #e5e5e5;
    --border-default: #e5e5e5;
    --border-hover: #d4d4d4;
    --border-active: #a3a3a3;
    --text-primary: #171717;
    --text-secondary: #525252;
    --text-tertiary: #737373;
    --text-quaternary: #a1a1a1;
    --accent-primary: #000000;
    --accent-secondary: #333333;
    --success: #22c55e;
    --success-light: #dcfce7;
    --success-dark: #166534;
    --error: #ef4444;
    --error-light: #fee2e2;
    --error-dark: #991b1b;
    --warning: #f59e0b;
    --warning-light: #fef3c7;
    --warning-dark: #92400e;
    --info: #3b82f6;
    --info-light: #dbeafe;
    --info-dark: #1e40af;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --radius-sm: 4px;
    --radius-md: 6px;
    --radius-lg: 8px;
    --radius-xl: 12px;
    --radius-full: 9999px;
    --focus-ring: 0 0 0 2px var(--bg-primary), 0 0 0 4px var(--accent-primary);
}

[data-theme="dark"] {
    --bg-primary: #0a0a0a;
    --bg-secondary: #171717;
    --bg-tertiary: #1f1f1f;
    --bg-hover: #262626;
    --bg-active: #333333;
    --border-default: #2e2e2e;
    --border-hover: #3f3f3f;
    --border-active: #525252;
    --text-primary: #ededed;
    --text-secondary: #a1a1a1;
    --text-tertiary: #737373;
    --text-quaternary: #525252;
    --accent-primary: #ffffff;
    --accent-secondary: #ededed;
    --success: #22c55e;
    --success-light: #052e16;
    --success-dark: #86efac;
    --error: #ef4444;
    --error-light: #450a0a;
    --error-dark: #fca5a5;
    --warning: #f59e0b;
    --warning-light: #451a03;
    --warning-dark: #fcd34d;
    --info: #3b82f6;
    --info-light: #172554;
    --info-dark: #93c5fd;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4), 0 2px 4px -2px rgb(0 0 0 / 0.3);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4), 0 4px 6px -4px rgb(0 0 0 / 0.3);
}

@media (prefers-color-scheme: dark) {
    :root:not([data-theme="light"]) {
        --bg-primary: #0a0a0a;
        --bg-secondary: #171717;
        --bg-tertiary: #1f1f1f;
        --bg-hover: #262626;
        --bg-active: #333333;
        --border-default: #2e2e2e;
        --border-hover: #3f3f3f;
        --border-active: #525252;
        --text-primary: #ededed;
        --text-secondary: #a1a1a1;
        --text-tertiary: #737373;
        --text-quaternary: #525252;
        --accent-primary: #ffffff;
        --accent-secondary: #ededed;
        --success: #22c55e;
        --success-light: #052e16;
        --success-dark: #86efac;
        --error: #ef4444;
        --error-light: #450a0a;
        --error-dark: #fca5a5;
        --warning: #f59e0b;
        --warning-light: #451a03;
        --warning-dark: #fcd34d;
        --info: #3b82f6;
        --info-light: #172554;
        --info-dark: #93c5fd;
        --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
        --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.4), 0 2px 4px -2px rgb(0 0 0 / 0.3);
        --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.4), 0 4px 6px -4px rgb(0 0 0 / 0.3);
    }
}

@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

* { box-sizing: border-box; margin: 0; padding: 0; }