:root {
    --text-color: #D0D0D0;
    --bg-sec: #2C2C2C;
    --bg-main: #1E1E1E;
}

html {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    overflow-x: hidden;
    color: var(--text-color);
}

body {
    height: 100%;
    background-color: var(--bg-main);
}

header {
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
}

.header-button {
    height: 3em;
    width: 10em;
    font-size: 1.5em;
    text-align: center;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: var(--bg-sec);
    border: none;
    box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
    border-radius: 10vh;
    cursor: pointer;
    transition: 250ms;
}

.header-button:hover {
    box-shadow: rgba(50, 50, 50, 0.5) 0px 5px 15px;
}

.card>h3 {
    padding-bottom: 10%;
}

.card {
    text-align: center;
    background-color: var(--bg-sec);
    padding: 1.5%;
    margin: 1.5%;
    border-radius: 2.5vh;
    width: 15%;
    overflow-wrap: break-word;
}

#cards-wrapper {
    display: flex;
    flex-direction: row;
    justify-content: space-evenly;
    flex-wrap: wrap;
    width: 75vw;
}

main {
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: center;
}

h1 {
    text-decoration: underline;
}