/* CSS Variables for theming */
:root {
    /* Light mode colors */
    --bg-primary: #ffffff;
    --bg-secondary: #f6f8fa;
    --bg-tertiary: #f0f0f0;
    --text-primary: #24292f;
    --text-secondary: #57606a;
    --border-color: #d0d7de;
    --link-color: #0969da;
    --success-color: #2da44e;
    --danger-color: #cf222e;
    --warning-color: #bf8700;
    --info-color: #0969da;
}

body.dark-mode {
    /* Dark mode colors - GitHub style */
    --bg-primary: #0d1117;
    --bg-secondary: #161b22;
    --bg-tertiary: #1c2128;
    --text-primary: #e6edf3;
    --text-secondary: #8d96a0;
    --border-color: #30363d;
    --link-color: #4fc3f7;
    --success-color: #3fb950;
    --danger-color: #f85149;
    --warning-color: #d29922;
    --info-color: #58a6ff;
}