planet-wars/backend/static/style/base.css

.nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color: #333;
}

.nav li {
    float: left;
    border-right: 1px solid #bbb;
}

.nav li:last-child {
    border-right: none;
}

.nav li a {
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}

.nav .active {
    color: #ff7f00;
}


/* Change the link color to #111 (black) on hover */

.nav li a:hover {
    filter: brightness(80%);
}

.content {
    height: 100%;
}

body {
    height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

.content {
    height: 100%;
    width: 100%;
    display: flex;
    justify-content: start;
    background: black;
    color: #ff7f00;
    line-height: 1.5rem;
    overflow: hidden;
    align-items: center;
}

.info_wrapper {
    width: 100%;
    height: 100%;
    max-height: 100%;
    display: flex;
}

.info {
    /* max-width: 80%;
    width: 1000px;
    margin: 70px auto; */
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    width: 70%;
    margin: 70px auto;
    text-align: center;
    flex-grow: 1;
}

.info .steps {
    display: flex;
    align-self: center;
    width: 80%;
    justify-content: center;
}

.step {
    border: 3px #bbb solid;
    border-radius: 50px;
    margin: 0 5%;
    flex-grow: 1;
    max-width: 250px;
    transition: all .2s ease-in-out;
    position: relative;
}

.step h2 {
    color: #bbb;
}

.step:hover {
    transform: scale(1.2);
}

.step:after {
    content: "";
    display: block;
    padding-bottom: 100%;
}

.info h1 {
    font-size: 3em;
}

.step_content {
    margin: 30px 0;
    position: absolute;
    width: 100%;
    height: 100%;
}

.info h1,
.info h2 {
    text-align: center;
}

.info a {
    text-decoration: none;
}

p a {
    color: #ff7f00;
}

.contribute {
    display: inline;
    padding: 20px;
    border-radius: 30px;
    background-color: #ff7f00;
    -webkit-transition: all .2s ease-in-out;
    -ms-transition: all .2s ease-in-out;
    -o-transition: all .2s ease-in-out;
    transition: all .2s ease-in-out;
}

.contribute a {
    color: black !important;
}

.contribute a:hover {
    transform: scale(1.2);
}

.info div {
    color: antiquewhite;
}

.info div h3 {
    color: #ff7f00;
    margin-bottom: 10px;
}

.info div h1 {
    color: #ff7f00;
    margin-bottom: 20px;
}

.info div p {
    margin: 5px 0;
}

@keyframes heartbeat {
    0% {
        transform: rotate(-45deg) scale( .75);
    }
    20% {
        transform: rotate(-45deg) scale( 1);
    }
    40% {
        transform: rotate(-45deg) scale( .75);
    }
    60% {
        transform: rotate(-45deg) scale( 1);
    }
    80% {
        transform: rotate(-45deg) scale( .75);
    }
    100% {
        transform: rotate(-45deg) scale( .75);
    }
}

.heart {
    background-color: rgb(196, 0, 0);
    display: inline-block;
    height: 20px;
    margin: -7px 10px;
    position: relative;
    top: -10px;
    transform: rotate(-45deg);
    width: 20px;
    filter: none;
    animation: heartbeat 2s infinite;
}

.heart:before,
.heart:after {
    content: "";
    background-color: rgb(196, 0, 0);
    border-radius: 50%;
    height: 20px;
    position: absolute;
    width: 20px;
}

.heart:before {
    top: -10px;
    left: 0;
}

.heart:after {
    left: 10px;
    top: 0;
}