<div class='lantern-box'>
  <div class='lantern'>
    <div class='lantern-line'></div>
    <div class='lantern-a'>
      <div class='lantern-b'>
        <div class='lantern-t'>
          福
        </div>
      </div>
    </div>
    <div class='lantern-spike'>
      <div></div>
      <div></div>
    </div>
  </div>
</div>

.lantern {
    position: relative;
    width: 120px;
    height: 90px;
    margin: 50px;
    background: #d8000f;
	background: rgba(216, 0, 15, 0.8);
	border-radius: 50% 50%;
    transform-origin: 50% -100px;
    box-shadow: -5px 5px 50px 4px rgba(250, 108, 0, 1);
    animation: lantern-swing 3s infinite ease-in-out;
    animation-duration: 3s;

    &::before {
        position: absolute;
        top: -7px;
        left: 29px;
        height: 12px;
        width: 60px;
        content: ' ';
        display: block;
        z-index: 999;
        border-radius: 5px 5px 0 0;
        border: solid 1px #dc8f03;
        background: #ffa500;
        background: linear-gradient(to right, #dc8f03, #ffa500, #dc8f03, #ffa500, #dc8f03);
    }

    &::after {
        position: absolute;
        bottom: -7px;
        left: 10px;
        height: 12px;
        width: 60px;
        content: ' ';
        display: block;
        margin-left: 20px;
        border-radius: 0 0 5px 5px;
        border: solid 1px #dc8f03;
        background: #ffa500;
        background: linear-gradient(to right, #dc8f03, #ffa500, #dc8f03, #ffa500, #dc8f03);
    }

    @at-root {
        &-box {
            position: fixed;
            top: -30px;
            right: -20px;
            z-index: 100;
            pointer-events: none;
        }

        &-line {
            position: absolute;
            top: -20px;
            left: 60px;
            width: 2px;
            height: 20px;
            background: #dc8f03;
        }

        &-a {
            width: 100px;
            height: 90px;
            background: #d8000f;
            background: rgba(216, 0, 15, 0.1);
            margin: 12px 8px 8px 10px;
            border-radius: 50% 50%;
            border: 2px solid #dc8f03;
        }

        &-b {
            width: 45px;
            height: 90px;
            background: #d8000f;
            background: rgba(216, 0, 15, 0.1);
            margin: -2px 8px 8px 26px;
            border-radius: 50% 50%;
            border: 2px solid #dc8f03;
        }

        &-t {
            font-family: Arial, Lucida Grande, Tahoma, sans-serif;
            font-size: 3.2rem;
            color: #dc8f03;
            font-weight: bold;
            line-height: 85px;
            text-align: center;
            margin-left: -7px;
        }

        &-spike {
            position: relative;
            width: 5px;
            height: 20px;
            margin: -5px 0 0 59px;
            animation: lantern-swing 4s infinite ease-in-out;
            transform-origin: 50% -45px;
            background: #ffa500;
            border-radius: 0 0 5px 5px;

            > div {
                &:first-of-type {
                    position: absolute;
                    top: 14px;
                    left: -2px;
                    width: 10px;
                    height: 10px;
                    background: #dc8f03;
                    border-radius: 50%;
                }

                &:last-of-type {
                    position: absolute;
                    top: 18px;
                    left: -2px;
                    width: 10px;
                    height: 35px;
                    background: #ffa500;
                    border-radius: 0 0 0 5px;
                }
            }
        }
    }
}

@keyframes lantern-swing {
    0% {
		transform: rotate(-10deg);
	}

	50% {
		transform: rotate(10deg);
	}

	100% {
		transform: rotate(-10deg);
	}
}