* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: #d3f0ff;
  background: url('media/sfondo insegna solo nuvole.png') no-repeat center center fixed;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  -o-background-size: cover;
  background-size: cover; 
}


button {
  position: relative;
  background: #444;
  color: #fff;
  text-decoration: none;
  text-transform: uppercase;
  border: none;
  letter-spacing: 0.1rem;
  font-size: 2.1rem;
  padding: 1rem 3rem;
  transition: 0.4s;
  width: 659px;
}

button:hover {
  letter-spacing: 0.2rem;
  padding: 1.1rem 3.1rem;
  background: var(--clr);
  color: var(--clr);
  box-shadow: 0 0 35px var(--clr);
  animation: box 3s infinite;
}

button::before {
  content: "";
  position: absolute;
  inset: 2px;
  background: #444;
}

button span {
  position: relative;
  z-index: 1;
}
button i {
  position: absolute;
  inset: 0;
  display: block;
}

button i::before {
  content: "";
  position: absolute;
  width: 10px;
  height: 2px;
  left: 80%;
  top: -2px;
  border: 2px solid var(--clr);
  background: #272822;
  transition: 0.2s;
}

button:hover i::before {
  width: 15px;
  left: 20%;
  animation: move 3s infinite;
}

button i::after {
  content: "";
  position: absolute;
  width: 10px;
  height: 2px;
  left: 20%;
  bottom: -2px;
  border: 2px solid var(--clr);
  background: #272822;
  transition: 0.2s;
}

button:hover i::after {
  width: 15px;
  left: 80%;
  animation: move 3s infinite;
}
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

footer {
    background-color: #333;
    color: #fff;
    padding: 50px 0;
    text-align: center;
    margin-top: 90%;
    width: 100%;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 25px;
}
form {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.form-group {
    margin-bottom: 15px;
}
label {
    color: #000000;
    font-weight: bold;
    width: 200px;
    float: left;
    font-family: Verdana, Geneva, Tahoma, sans-serif;
  
  }
input[type="text"], input[type="email"], input[type="tel"] {
    width: 100%;
    padding: 10px;
    box-sizing: border-box;
}
.footer-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 80%;
    margin: 0 auto;
}

.footer-left {
    font-size: 25px;
}

.footer-right a {
    color: #fff;
    text-decoration: none;
    margin: 0 10px;
    font-size: 25px;
}

.footer-right a:hover {
    text-decoration: underline;
}


@keyframes move {
  0% {
    transform: translateX(0);
  }
  50% {
    transform: translateX(5px);
  }
  100% {
    transform: translateX(0);
  }
}

@keyframes box {
  0% {
    box-shadow: #27272c;
  }
  50% {
    box-shadow: 0 0 25px var(--clr);
  }
  100% {
    box-shadow: #27272c;
  }
}

.button-pink::before{
  background:#D125D0;
  
}

.button-pink{
  background: #D125D0;
  
}

h3 {
font-family: Verdana, Geneva, Tahoma, sans-serif;
font-size: 18px;
}

.button-little{
  width: 432px;
  
}