@import url('https://fonts.googleapis.com/css2?family=Mountains+of+Christmas:wght@700&display=swap');
*{
    box-sizing: border-box;
}
body{
    font-family: 'Roboto', sans-serif;
    overflow: hidden;
    margin: 0;
    padding: 0;
    font-family: 'Mountains of Christmas', sans-serif;
}
.container{
    display: flex;
    align-items: center;
    justify-content: center;
    background: #FFD700;
    height: 100vh;
}
.container .box{
    position: absolute;
    width: 300px;
    height: 300px;
}
.container .box::before{
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    width: 100%;
    height: 100%;
    background: linear-gradient(to right, #000, transparent);
    opacity: 0.1;
    transform: rotate(60deg);
    transform-origin: left;
}
.container .box .circle{
    position: relative;
    width: 100%;
    height: 100%;
    background: linear-gradient(110deg,#d31818, #fee036);
    display: flex;
    justify-content: center;
    align-items: center;
    border-radius: 50%;
    z-index: 1;
}
.container .box .circle::before{
    content: '';
    position: absolute;
    top: 5px;
    left: 5px;
    right: 5px;
    bottom: 5px;
    background: linear-gradient(110deg,#d31818, #fee036);
    border-radius: 50%;
}
.container .box .circle h1{
    position: absolute;
    top: 20px;
    z-index: 2;
    font-size: 60px;
    color: #FFD700;
    text-align: center;
    text-shadow: 0px 3px 3px rgba(0, 0, 0, 0.5);
}
.container i{
    position: absolute;
    background: #d31818;
    border-radius: 50%;
    animation: bubblesFall 2s linear infinite
}
.container i:nth-child(even){
    background: transparent;
    border: 1px solid #d31818;
}
@keyframes bubblesFall{
    0%{
        transform: translateY(0);
        opacity: 0;
    }
    10%{
        opacity: 1;
    }
    90%{
        opacity: 1;
    }
    0%{
        transform: translateY(-2000%);
        opacity: 0;
    }
}