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

html {
    -webkit-text-size-adjust: 100%;
    text-size-adjust: 100%;
}

body {
    margin: 0;
    min-height: 100vh;
    background: var(--color-bg);
    color: var(--color-text);
    font-family: var(--font-sans);
    font-size: var(--text-base);
    line-height: var(--leading-normal);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6, p, figure, blockquote, dl, dd {
    margin: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-size: inherit;
    font-weight: var(--weight-bold);
    line-height: var(--leading-tight);
}

ul, ol {
    margin: 0;
    padding: 0;
    list-style: none;
}

a {
    color: var(--color-primary);
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

img, picture, svg, video {
    display: block;
    max-width: 100%;
}


input, button, textarea, select {
    font: inherit;
    color: inherit;
}

button {
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
}

table {
    border-collapse: collapse;
    border-spacing: 0;
}

th {
    text-align: left;
    font-weight: var(--weight-medium);
}


:focus-visible {
    outline: 2px solid var(--color-focus);
    outline-offset: 2px;
    border-radius: var(--radius-sm);
}

:focus:not(:focus-visible) {
    outline: none;
}


[tabindex="-1"]:focus-visible {
    outline: none;
}


.so-lieu {
    font-variant-numeric: tabular-nums;
    font-feature-settings: "tnum" 1;
    text-align: right;
    white-space: nowrap;
}


.chi-doc-man-hinh {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}