@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&display=swap');
* {
   padding: 0;
   margin: 0;
   box-sizing: border-box;
}
body {
   background: inherit;
   font-family: Poppins;
}
p a {
   color: cyan;
}
nav {
   background: transparent;
   backdrop-filter: blur(5px);
   width: 100%;
   height: 50px;
   display: flex;
   position: fixed;
   z-index: 9;
   top: 0;
   left: 0;
   right: 0;
   justify-content: space-between;
   padding: 5px;
   padding-right: 10px;
   padding-left: 10px;
   border-bottom: 2px solid grey;
   h1 {
      font-weight: bold;
      font-size: 25px;
   }
}
#send {
   background: linear-gradient(35deg, white, tomato, blue);
   width: 70px;
   height: 30px;
   border-radius: 10px;
   cursor: pointer;
   margin-top: 10px;
   margin-left: 5px;
   text-align: center;
}
#send:hover {
   transform: scale(90%);
   animation: submit 0.5s ease;
   opacity: 0.5;
}
@keyframes submit {
   from {
      transform: scale(100%);
      opacity: 1;
   }
   to {
      transform: scale(90%);
      opacity: 0.5;
   }
}
.profile {
   width: 100px;
   height: 100px;
   border-radius: 50px;
}
footer {
   background: black;
   color: white;
   bottom: 0;
   text-align: center;
   margin: 0;
   padding: 0;
   width: 100%;
}
main {
   flex: 1;
}