html {
    height: 100%;
}

body {
    background-color: #34495e;
    text-align: center;
    color: #ffffff;
    font-family: "Roboto", "Open Sans", sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    width: 100%;
    margin: 0;
    padding: 0;
}

main {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: stretch;
    justify-content: space-around;
    width: 100%;
    height: 90%;
}

#clicker-wrapper {
    border: 1px solid #ffffff;
    width: 40%;
    position: relative;
}

#clicker-border {
    background: linear-gradient(320deg, #e74c3c, #f39c12, #f1c40f, #27ae60, #2980b9, #9b59b6, #8e44ad);
    background-size: 1500% 1500%;
    animation: gradient-change 5s ease infinite;
    border-radius: 50%;
    padding: 3px;
    margin: 0 auto;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.5s ease;
    position: absolute;
    height: 300px;
    width: 300px;
}

@keyframes gradient-change {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 51%;
    }
    100% {
        background-position: 0% 50%;
    }
}

#clicker {
    background-color: #34495e;
    border-radius: 50%;
    margin: 0 auto;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.5s ease;
    height: 300px;
    width: 300px;
    position: absolute;
}

#clicks, #per-second {
    margin: 0 auto;
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 200px;
    margin-left: -100px;
}

#clicks {
    bottom: 30px;
}

#per-second {
    bottom: 10px;
}

#building-wrapper {
    border: 1px solid #ffffff;
    display: flex;
    flex-direction: column;
    justify-content: space-around;
    width: 40%;
    position: relative;
}

.building-row {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    justify-content: space-around;
}

.building-circle-wrapper, .building-count {
    width: 200px;
    position: relative;
}

.building-circle {
    border-radius: 50%;
    margin: 0 auto;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.5s ease;
    height: 80px;
    width: 80px;
    position: absolute;
}

#red {
    background-color: #e74c3c;
}

#orange {
    background-color: #f39c12;
}

#yellow {
    background-color: #f1c40f;
}

#green {
    background-color: #27ae60;
}

#blue {
    background-color: #2980b9;
}

#indigo {
    background-color: #9b59b6;
}

#violet {
    background-color: #8e44ad;
}

.cannot-be-bought {
    background-color: #95a5a6 !important;
}

.building-count {
    line-height: 50%;
}

#building-stats {
    display: flex;
    flex-direction: column;
    justify-content: space-around;
}

.stats-row {
    border-radius: 5px;
    background-color: #ffffff;
    color: #34495e;
    transition: all 0.5s ease;
    width: 200px;
}

.hidden {
    opacity: 0;
}

.shown {
    opacity: 1;
}

@media screen and (max-width: 1000px) {
    #clicker-border, #clicker {
        height: 200px;
        width: 200px;
    }
    .building-circle {
        height: 60px;
        width: 60px;
    }
    .stats-row h6 {
        font-size: .6em;
    }
}

@media screen and (max-width: 650px) {
    #clicker-border, #clicker {
        height: 150px;
        width: 150px;
    }
    .building-circle {
        height: 40px;
        width: 40px;
    }
    .stats-row h6 {
        font-size: 0.5em;
    }
}

@media screen and (max-width: 450px) {
    #clicker-border, #clicker {
        height: 100px;
        width: 100px;
    }
    .building-circle {
        height: 30px;
        width: 30px;
    }
    .stats-row h6 {
        font-size: 0.5em;
    }
}