* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: sans-serif;
}
main {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: #eff0f4;

}
.container {
  position: relative;
  left: 80px;
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 15%;
}
.drop {
  position: relative;
  width: 350px;
  height: 350px;
  transition: 0.5s;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 62% 38% 24% 76% / 59% 60% 40% 41%;
  box-shadow: inset 20px 20px 20px rgba(0, 0, 0, 0.05),
    25px 35px 20px rgba(0, 0, 0, 0.05), 25px 30px 30px rgba(0, 0, 0, 0.05),
    inset -20px -20px 25px rgba(255, 255, 255, 0.9);
}
.drop:hover {
  border-radius: 50%;
}
.container .drop::before {
  content: "";
  position: absolute;
  top: 50px;
  left: 85px;
  width: 35px;
  height: 35px;
  border-radius: 50%;
  background: #fff;
  opacity: 0.9;
}
.drop::after {
  content: "";
  position: absolute;
  top: 85px;
  left: 110px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: #fff;
  opacity: 0.9;
}
.drop .content {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  text-align: center;
  padding: 40px;
  gap: 15px;
}
.content h2 {
  position: relative;
  color: #ff9100;
  font-size: 1.5em;
}
.content form {
  display: flex;
  flex-direction: column;
  gap: 20px;
  justify-content: center;
  align-items: center;
}
form .input {
  position: relative;
  width: 225px;
  box-shadow: inset 2px 5px 10px rgba(0, 0, 0, 0.1),
    inset -2px -5px 10px rgba(255, 255, 255, 1),
    15px 15px 10px rgba(0, 0, 0, 0.05), 15px 10px 15px rgba(0, 0, 0, 0.025);
  border-radius: 25px;
}
form .input::before{
   content: '';
   position: absolute;
   top: 8px;
   left: 50%;
   transform: translateX(-50%);
   width: 65%;
   height: 5px;
   background: rgba(255, 255, 255, 0.5);
   border-radius: 10px 15px;
}
.input input{
   border: none;
   outline: none;
   background: transparent;
   width: 100%;
   font-size: 1em;
   padding: 10px 15px;
}
input[type="submit"]{
   color: #fff;
   text-transform: uppercase;
   font-size: 1em;
   cursor: pointer;
   letter-spacing: 0.1em;
   font-weight: 600;
}
.input:last-child{
   width: 120px;
   background: #ff9100;
   box-shadow: inset 2px 5px 10px rgba(0, 0, 0, 0.1),
   15px 15px 10px rgba(0, 0, 0, 0.05),
   15px 10px 15px rgba(0, 0, 0, 0.025);
   transition: 0.5s;
}
.input:last-child:hover{
   width: 150px;
}
.btn{
   position: absolute;
   right: -120px;
   bottom: 0;
   width: 120px;
   height: 120px;
   background: #ffa33a;
   display: flex;
   justify-content: center;
   align-items: center;
   cursor: pointer;
   text-decoration: none;
   color: #fff;
   line-height: 2.2em;
   letter-spacing: 0.01em;
   font-size: 0.8em;
   transition: 0.25s;
   text-align: center;
   box-shadow: inset 10px 10px 10px rgba(216, 173, 0, 0.05),
   15px 25px 10px rgba(202, 216, 0, 0.1),
   15px 20px 20px rgba(198, 216, 0, 0.1),
   inset -10px -10px 15px rgba(255, 255, 255, 0.5);
   border-radius: 44% 56% 65% 35% / 57% 58% 42% 43%;
}
.btn::before{
   content: '';
   position: absolute;
   top: 15px;
   left: 30px;
   width: 20px;
   height: 20px;
   border-radius: 50%;
   background: #fff;
   opacity: 0.45;
}
.signup{
   bottom: 150px;
   right: -140px;
   width: 80px;
   height: 80px;
   border-radius: 49% 51% 52% 48% / 63% 59% 41% 37%;
   background: #fff23d;
   box-shadow: inset 10px 10px 10px rgba(247, 218, 0, 0.05),
   15px 25px 10px rgba(235, 247, 0, 0.1),
   15px 20px 20px rgba(247, 206, 0, 0.1),
   inset -10px -10px 15px rgba(255, 255, 255, 0.5);
}
.signup::before{
   left: 20px;
   width: 15px;
   height: 15px;
}
.btn:hover{
   border-radius: 50%;
}