/* ===== DESIGN TOKENS & VARIABLES ===== */

:root {
    /* Colors */
    --bg-primary: #000000;
    --bg-secondary: #1c1c1e;
    --bg-card: #2c2c2e;
    --bg-hover: #3a3a3c;
    --text-primary: #ffffff;
    --text-secondary: #98989d;
    --text-tertiary: #636366;
    --accent-blue: #0a84ff;
    --accent-blue-hover: #409cff;
    --accent-blue-light: rgba(10, 132, 255, 0.1);
    --border-color: rgba(255, 255, 255, 0.1);

    /* Layout */
    --sidebar-width: 220px;
    --header-height: 52px;

    /* Animation */
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== GLOBAL STYLES ===== */

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.4;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}