/* Standard Element-Level Resets and Rules */
html {
    font-size: 16px;
    box-sizing: border-box;
}

*, *:before, *:after {
    box-sizing: inherit;
}

body {
    margin: 0;
    padding: 0;
    background-color: var(--ds-bg-dark);
    color: var(--ds-text-light);
    font-family: var(--ds-font-sans);
    font-size: var(--ds-size-step-0);
    height: 100vh;
    overflow: hidden;
}

a {
    color: var(--ds-accent-cyan);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--ds-accent-blue);
}

button {
    font-family: var(--ds-font-sans);
}

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

/* Form Inputs Reset */
input, select, textarea {
    font-family: var(--ds-font-sans);
    font-size: var(--ds-size-step--1);
    background: rgba(0, 0, 0, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 6px;
    color: #fff;
    padding: 8px 12px;
    transition: all 0.25s ease;
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--ds-accent-cyan);
    box-shadow: 0 0 10px rgba(0, 198, 255, 0.2);
}