#btn-1{
    border-radius: 1.3rem;
    border:none;
    padding:20px;
    background:linear-gradient(45deg, #5a80ff, #ba53ff);
    color:white;    
    transition: background 0.5s ease-in-out,transform 0.7s ease-in-out;
    width:10rem;
    box-shadow: 0 0 10px #ff00ff,0 0 20px #00ffff;
}
#btn-1:hover{
    background:linear-gradient(45deg, #ba53ff, #5a80ff);
    color:white;
    transform:scale(1.1);box-shadow: 0 0 20px #ff00ff,0 0 30px #00ffff;


}
#nav-items{
    font-weight:600;
    font-size:1.1rem;
    margin-right:1rem;
    
}

#nav-items{
  display: inline-block;
  position: relative;
}
#nav-items::after {
  content: '';
  position: absolute;
  width: 100%;
  transform: scaleX(0);
  height: 2px;
  bottom: 0;
  left: 0;
  background-color: #0087ca;
  transform-origin: bottom right;
  transition: transform 0.25s ease-out;
}
#nav-items:hover::after {
  transform: scaleX(1);
  transform-origin: bottom left;
}
.navbar-collapse {
  transition: height 0.8s ease-in-out; /* Adjust duration and timing function as desired */
  overflow: hidden; /* Prevents content from overflowing during the transition */
}
#about{
  width:100%;
  background:linear-gradient(45deg,blue pink violet)
}
#carda{
  border-radius:1.5rem;
  transform-origin: center;
  transform: scale(1);
}
#carda:hover{
  transform:scale(1.05);
  transition: transform 0.3s ease-in-out;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  cursor:pointer;
  box-shadow: 0 0 20px grey;
}
#sl{
  border-radius:1.5rem;
  transition: transform 0.3s ease-in-out;
}
#sl:hover{
  transform:scale(1.05);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
  cursor:pointer
}
#topbtn{
  position:sticky;
  z-index:10000;
}
#scrollToTopBtn {
    display:none;/* Hidden by default */
    position: fixed; /* Fixed position */
    bottom: 20px; /* Place the button at the bottom of the page */
    right: 20px; /* Place the button 20px from the right */
    z-index: 99; /* Make sure it does not overlap */
    border: none; /* Remove borders */
    outline: none; /* Remove outline */
    background-color: #555; /* Set a background color */
    color: white; /* Text color */
    cursor: pointer; /* Add a mouse pointer on hover */
    padding: 15px; /* Some padding */
    border-radius: 10px; /* Rounded corners */
    font-size: 18px; /* Increase font size */
}

#scrollToTopBtn:hover {
    background-color: #333; /* Darker background on hover */
}
.btn-2{
  box-shadow: 0 0 5px rgb(0, 119, 255)
}
.btn-2:hover{
  box-shadow: 0 0 10px rgba(0, 0, 255, 0.918);
} 
.imga{
  box-shadow: 0 0 10px grey ;
}