/* ===== Nave Trading OS — CSS Reset, body defaults, headings, scrollbar ===== */
/* Extracted from style.css — 2026-06-19 */
/* v2: Inter font family, token-based sizes */

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

body {
    font-family: var(--font-sans);
    background: #000;
    background-image:
        linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
    background-size: 36px 36px;
    background-attachment: fixed;
    color: var(--gray-800);
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-sans);
    font-weight: var(--font-semibold);
    letter-spacing: var(--tracking-tight);
    color: var(--gray-900);
}

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: transparent;
}
::-webkit-scrollbar-thumb {
    background: var(--gray-400);
    border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--gray-500);
}

/* Selection */
::selection {
    background: rgba(37, 99, 235, 0.3);
    color: var(--gray-900);
}