@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700;900&display=swap');

.font-roboto {
  font-family: "Roboto", sans-serif;
}

html {
  scroll-behavior: smooth;
}

::-webkit-scrollbar {
  width: 12px;
}

/* Track */
 ::-webkit-scrollbar-track {
  box-shadow: inset 0 0 5px green;
  border-radius: 5px;
}

/* Handle */

::-webkit-scrollbar-thumb {
  background: #21BA45;
  border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
  background: tomato; 
}

/*************************** Scroll top *****************************/
#myBtn {
  display: none;
  position: fixed;
  bottom: 20px;
  right: 30px;
  z-index: 99;
  font-size: 18px;
  border: none;
  outline: none;
  background-color: orange;
  color: white;
  cursor: pointer;
  padding: 15px;
  border-radius: 4px;
}

#myBtn:hover {
  background-color: aqua;
}