main.css

[v-cloak] {
    display: none;
}

.carbonads {
    border: 1px solid #ccc;
    border-radius: 0.25rem;
    font-size: 0.875rem;
    overflow: hidden;
    padding: 1rem;
}

.carbon-wrap {
    overflow: hidden;
}

.carbon-img {
    clear: left;
    display: block;
    float: left;
}

.carbon-text,
.carbon-poweredby {
    display: block;
    margin-left: 140px;
}

.carbon-text,
.carbon-text:hover,
.carbon-text:focus {
    color: #fff;
    text-decoration: none;
}

.carbon-poweredby,
.carbon-poweredby:hover,
.carbon-poweredby:focus {
    color: #ddd;
    text-decoration: none;
}

@media (min-width: 768px) {
    .carbonads {
        float: right;
        margin-bottom: -1rem;
        margin-top: -1rem;
        max-width: 360px;
    }
}

.heart {
    color: #ddd;
    display: block;
    height: 2rem;
    line-height: 2rem;
    margin-bottom: 0;
    margin-top: 1rem;
    position: relative;
    text-align: center;
    width: 100%;
}

.heart:hover {
    color: #ff4136;
}

.heart::before {
    border-top: 1px solid #eee;
    content: " ";
    display: block;
    height: 0;
    left: 0;
    position: absolute;
    right: 0;
    top: 50%;
}

.heart::after {
    background-color: #fff;
    content: "♥";
    padding-left: 0.5rem;
    padding-right: 0.5rem;
    position: relative;
    z-index: 1;
}