.project-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.project-card:hover {
    transform: translateY(-10px) rotate3d(1, 1, 10, 5deg);
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

#profile-video{
  width: 300px;
  height: 300px;
} 

.skill {
  position: relative;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s ease-in-out;
}
 
.skill::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 120%;
  left: 50%;
  transform: translateX(-50%);
  background: black;
  color: white;
  padding: 6px 10px;
  font-size: 12px;
  border-radius: 5px;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s;
}

.skill:hover::after {
  opacity: 1;
  visibility: visible;
} 

@media (max-width: 768px) { /* Hide tooltip for screens smaller than 768px */
  .skill {
    position: relative;
    font-weight: bold;
    cursor: pointer;
    transition: 0.3s ease-in-out;
  }
   
  .skill::after {
    display: none;
  }
  
  .skill:hover::after {
    display: none;
  } 
}