/**
 * tidex6 Base Styles
 * ==================
 * Reset + Core element styles. All values from tokens.css.
 */

/* RESET */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-family-base);
    font-size: var(--font-size-base);
    font-weight: var(--font-weight-regular);
    line-height: var(--line-height-normal);
    color: var(--color-text-primary);
    background: var(--color-bg-primary);
    min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
a:hover { color: var(--color-text-link); }

button { font-family: inherit; cursor: pointer; border: none; background: none; }
input, select, textarea { font-family: inherit; font-size: inherit; }
img, svg { display: block; max-width: 100%; }

h1, h2, h3, h4 {
    line-height: var(--line-height-tight);
    letter-spacing: var(--letter-spacing-tight);
    font-weight: var(--font-weight-semibold);
}

h1 { font-size: var(--font-size-4xl); font-weight: var(--font-weight-bold); }
h2 { font-size: var(--font-size-3xl); }
h3 { font-size: var(--font-size-2xl); }
h4 { font-size: var(--font-size-xl); }

code, pre {
    font-family: var(--font-family-mono);
    font-size: var(--font-size-sm);
}

::selection {
    background: rgba(153, 69, 255, 0.4);
    color: var(--color-text-primary);
}

/* SCROLLBAR */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--color-bg-secondary); }
::-webkit-scrollbar-thumb { background: var(--color-border-strong); border-radius: var(--radius-full); }
::-webkit-scrollbar-thumb:hover { background: var(--color-text-muted); }

/* GLOBAL ANIMATIONS */
@keyframes gradient-shift {
    0% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
    100% { background-position: 0% 50%; }
}

/* REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}