/* --- Root Variables & Reset --- */
:root {
    --bg-color: #0f0f13;
    --card-bg: rgba(255, 255, 255, 0.03);
    --card-border: rgba(255, 255, 255, 0.08);
    --text-primary: #e2e2e7;
    --text-secondary: #a0a0b0;
    --accent-color: #4a90e2;
    --nav-bg: rgba(30, 30, 46, 0.95);
    --danger: #ef4444;
}

* {
    box-sizing: border-box;
    -webkit-tap-highlight-color: transparent;
}

body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family:
        "Inter",
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        Roboto,
        sans-serif;
    margin: 0;
    line-height: 1.5;
    display: flex;
    justify-content: center;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-tap-highlight-color: transparent;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}