/* Icon item */
.icon-item {
  position: relative;
}

.icon-item a {
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.icon-item img {
  width: 120px;
  height: 120px;
  object-fit: contain;
  border-radius: 25px;
  box-shadow: 0 6px 15px rgba(0,0,0,0.5);
  transition: transform .3s, box-shadow .3s, filter .3s;
}

.icon-item img:hover {
  transform: scale(1.15);
  box-shadow:
    0 0 25px rgba(255,255,255,0.9),
    0 0 45px rgba(0,200,255,0.6);
  filter: brightness(1.2);
}

.icon-item span {
  margin-top: 10px;
  font-size: 20px;
  text-shadow: 1px 1px 3px rgba(0,0,0,0.8);
}

/* Like button */
.like-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  font-size: 22px;
  cursor: pointer;
  color: rgba(255,255,255,0.7);
  transition: transform .3s, color .3s;
}

.like-btn.liked {
  color: red;
  transform: scale(1.2);
}

/* Notification bar */
.notif-bar {
  position: fixed;
  top: -70px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255,255,255,0.8);
  color: #111;
  padding: 10px 25px;
  border-radius: 40px;
  font-weight: bold;
  opacity: 0;
  transition: top .5s, opacity .5s;
  z-index: 9999;
}

.notif-bar.show {
  top: 20px;
  opacity: 1;
}

.close-btn {
  background: none;
  border: none;
  font-size: 18px;
  cursor: pointer;
}