@font-face {
    font-family: "pt_astra_sans_regular";
    src: url("./../fonts/PT_Astra_Sans/PT-Astra-Sans_Regular.ttf");
}

@font-face {
    font-family: "pt_astra_sans_italic";
    src: url("./../fonts/PT_Astra_Sans/PT-Astra-Sans_Italic.ttf");
}

@font-face {
    font-family: "pt_astra_sans_bold";
    src: url("./../fonts/PT_Astra_Sans/PT-Astra-Sans_Bold.ttf");
}

@font-face {
    font-family: "pt_astra_sans_bold_italic";
    src: url("./../fonts/PT_Astra_Sans/PT-Astra-Sans_Bold-Italic.ttf");
}

@font-face {
    font-family: "pt_astra_serif_regular";
    src: url("./../fonts/PT_Astra_Serif/PT-Astra-Serif_Regular.ttf");
}

@font-face {
    font-family: "pt_astra_serif_italic";
    src: url("./../fonts/PT_Astra_Serif/PT-Astra-Serif_Italic.ttf");
}

@font-face {
    font-family: "pt_astra_serif_bold";
    src: url("./../fonts/PT_Astra_Serif/PT-Astra-Serif_Bold.ttf");
}

@font-face {
    font-family: "pt_astra_serif_bold_italic";
    src: url("./../fonts/PT_Astra_Serif/PT-Astra-Serif_Bold-Italic.ttf");
}

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

:root {
    height: 100%;
    font-family: "pt_astra_sans_regular", "pt_astra_serif_regular", "Arial", "TimesNewRoman", "Ink Free";
}

p {
    font-size: 1rem;
}

h3 {
    font-size: 2rem;
    font-family: "pt_astra_sans_regular", "pt_astra_serif_regular", "Arial", "TimesNewRoman", "Ink Free";
}

h2 {
    font-size: 2rem;
    font-family: "pt_astra_sans_bold", "pt_astra_serif_bold", "Arial", "TimesNewRoman", "Ink Free";
}

h1 {
    font-size: 3rem;
    font-family: "pt_astra_sans_bold", "pt_astra_serif_bold", "Arial", "TimesNewRoman", "Ink Free";
}

html {
    z-index: 0;
    background-color: black;
    color: white;
}

body {
    height: 100%;
}

header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    text-align: center;
    z-index: 1;
    background-color: white;
    color: black;
}

footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    text-align: right;
    align-content: end;
    z-index: 1;
    background-color: white;
    color: black;
}

main {
    padding-top: 7rem;
    padding-bottom: 7rem;
    display: flex;
    flex-direction: column;
}

h1, h2, h3 {
    text-align: center;
    padding: 1rem;
}

main>div {
    margin: 0 1rem 0 1rem;
}

.div-list {
    padding-left: 1rem;
}