body {
    background-image: url('assets/background.jpg');
    background-size: cover;
    color: #E9E0D4;
    font-family: 'Space Mono';
    font-variant: no-common-ligatures;
    margin: 0;
}

main {
    min-height: 100vh;
}

h1 {
    padding-top: 20px;
}

h2 {
    margin-bottom: 5px;
}

nav {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    background-color: #00000020;
}

nav ul {
    display: flex;
    flex-direction: row;
    margin: 0;
    list-style-type: none;
    padding: 0;
    /* justify-content: flex-end; */
    margin: 0 64px;
}

nav li {
    padding: 16px;
}

nav a:link {
    color: #E9E0D4;
    text-decoration: none;
}

nav a:visited {
    color: #E9E0D4;
    text-decoration: none;
}

ol {
  list-style-type: none;
  margin-top: 10px;
  margin-bottom: 40px;
  padding-left: 20px;
}

button {
    font-family: 'Space Mono';
    font-variant: no-common-ligatures;
    cursor: pointer;
    padding: 14px 26px;
    border-radius: 10px;
    background-color: rgba(65, 50, 50, 0.9);
    border: none;
    color: #E9E0D4;
    font-size: 16px;
    margin: 5px;
}

#signup-buttons {
    text-align: center;
    margin: 20px 0;
}

#content {
    margin: 0 20%;
    margin-bottom: 100px;
}

#content a:link {
    color: #74B4FF;
}

#content a:visited {
    color: #74B4FF;
}

#logo {
    display: block;
    margin: 90px auto 20px auto;
    width: 500px;
}

#sponsor-logos img {
    height: 60px;
    margin: 0 40px 30px 0;
}

#countdown {
    position: absolute;
    top: 430px;
    left: 0;
    right: 0;
    margin: 0 auto;
    width: 450px;
}

.container {
    text-align: center;
    height: 100px;
    width: 95px;
    border-radius: 10px;
    background: #00000020;
    display: inline-block;
    margin: 5px;
}


@media only screen and (max-width: 560px) {
    nav ul {
        margin: 0 10px;
    }

    nav li:nth-child(n + 2) {
        display: none;
    }

        nav li:last-child {
        display: block;
    }

    #logo {
        width: 90%;
    }

    #countdown {
        top: 52%;
        width: 250px;
    }

    .container {
        margin: 16px 10px;
    }
    
    #content {
        margin: 0 40px;
        margin-top: 180px;
    }
}

@media only screen and (max-width: 420px) {
    #logo {
        margin-top: 100px;
    }

    #countdown {
        top: 42%;
    }

    #content {
        margin-top: 200px;
    }
}

.value {
    font-size: 32px;
    margin: 10px 0 4px 0;
}

.unit {
    font-size: 14px;
    margin: 2px 0;
}

#mailing-popup {
    display: none;
    position: fixed;
    z-index: 99;
    height: 100vh;
    width: 100vw;
    top: 0;
    background-color: rgba(34, 34, 34, 0.9);
}

#mailing-popup iframe {
    z-index: 100;
    border: none;
    width: 630px;
    height: 510px;
    
    position: absolute;
    top:0;
    bottom: 0;
    left: 0;
    right: 0;
    
    margin: auto;
}

#mailing-close {
    z-index: 100;

    position: absolute;
    bottom: 0;
    right: 0;

    padding: 20px 30px;
}