@keyframes hop {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-0.5px);
    }
}

body {
    background-color: #383433;
}

#all {
    display: flex;
    position: absolute;
    justify-content: center;
    left: 50%;
    right: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
}

#image {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin-bottom: -20px;
}

#image-in {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
}

#image-in a {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

#image img {
    transition: 0.1s ease;
    height: 120px;
}

#image .image-pcoff {
    position: absolute;
    opacity: 1;
}

#image .image-pcon {
    position: absolute;
    opacity: 0;
}

#image:hover .image-pcoff {
    opacity: 0;
}

#image:hover .image-pcon {
    opacity: 1;
    animation: hop 0.5s ease;
}

#image:hover {
    filter: drop-shadow(0 0 25px #f2f2f23b);
}

#contents {
    display: flex;
    justify-content: center;
    flex-direction: column;
}

#crt::before {
  content: " ";
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  background: linear-gradient(rgba(18, 16, 16, 0) 50%, rgba(0, 0, 0, 0.25) 50%), linear-gradient(90deg, rgba(255, 0, 0, 0.06), rgba(0, 255, 0, 0.02), rgba(0, 0, 255, 0.06));
  z-index: 20;
  background-size: 100% 2px, 3px, 100%;
  pointer-events: none;
}