/* Footer */
.footer {
    position: fixed;
    bottom: 0;
    width: 100%;
    height: 60px;
    background: #222;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 25px;
}

a {
    color: magenta;
    font-size: 1.0rem;
    transition: 0.3s;
}

a:visited {
    color: magenta;
}

a:hover {
    color: #1da1f2;
}

.footer a {
    color: white;
    font-size: 1.5rem;
    transition: 0.3s;
}

.footer a:hover {
    color: #1da1f2;
}

body {
	margin-bottom: 60px;
}

/* Back Button (icon only) */
.back-button {
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(120, 60, 200, 0.2);
  border: 1px solid rgba(200, 140, 255, 0.25);
  border-radius: 10px;
  cursor: pointer;
  backdrop-filter: blur(6px);
  transition: all 0.2s ease;
}

.back-button:hover {
  background: rgba(160, 90, 255, 0.35);
  box-shadow: 0 0 12px rgba(180, 120, 255, 0.4);
  transform: translateY(-1px);
}

.back-button svg {
  width: 18px;
  height: 18px;
  fill: #e9d5ff;
}

.icon {
	width: 24px;
	height: 24px;
	background-color: rgba(200, 200, 200, 1.0);
	transition: background-color 200ms ease, transform 200ms ease;
	transform-origin: center;
	display: block;
	transform: scale(1.0);
}

.icon:hover {
	background-color: rgba(0, 255, 255, 1.0);
	transform: scale(1.1);
}

.iconBluesky {
	-webkit-mask-image: url("./assets/svg/bluesky.svg");
	mask-image: url("./assets/svg/bluesky.svg");
}

.iconTwitter {
	-webkit-mask-image: url("./assets/svg/twitter.svg");
	mask-image: url("./assets/svg/twitter.svg");
}

.iconSubscribestar {
	-webkit-mask-image: url("./assets/svg/heart.svg");
	mask-image: url("./assets/svg/heart.svg");
}

.iconPixiv {
	-webkit-mask-image: url("./assets/svg/pixiv.svg");
	mask-image: url("./assets/svg/pixiv.svg");
}

@media (max-width: 768px) {
    .footer {
        height: 50px;
    }
}