/* base.css */

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #000;
    color: #fff;
    margin-left: 280px;
    transition: margin-left 0.3s ease, background 0.3s ease, color 0.3s ease;
}

body.light-mode {
    background: #fff;
    color: rgb(10, 40, 87);
}

@media (max-width: 768px) {
    body {
        margin-left: 0;
        margin-top: 200px;
    }
}