Solid Colored Button with Hover Effect:
<button class="btnvm1">Button vm1</button>
<style> 
.btnvm1 {
  background-color: #4caf50;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}
.btnvm1:hover {
  background-color: #3e8e41;
}
</style>
Gradient Colored Button with Hover Effect:
<button class="btnvm2">Button vm1</button>
<style>
.btnvm2 {
  background-image: linear-gradient(to right, #ffafbd 0%, #ffc3a0 51%, #ffafbd 100%);
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}
.btnvm2:hover {
  background-image: linear-gradient(to right, #a18cd1 0%, #fbc2eb 100%);
}
  </style>
Button with Rounded Corners:
.btnvm3 {
  background-color: #4CAF50;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 20px;
}
Button with Border:
.btnvm4 {
  background-color: #4CAF50;
  border: 2px solid #008CBA;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
}
Button with Shadow:
.btnvm5 {
  background-color: #4CAF50;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  box-shadow: 0 4px 8px 0 rgba(0,0,0,0.2);
}
Button with Icon:
.btnvm6 {
  background-color: #4CAF50;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
}
.btnvm6 i {
  margin-right: 10px;
}
Button with Gradient Border:
.btnvm7 {
  background-color: #4CAF50;
  border: 2px solid;
  border-image: linear-gradient(to right, #ffafbd 0%, #ffc3a0 51%, #ffafbd 100%);
  border-image-slice: 1;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
font-size: 16px;
margin: 4px 2px;
cursor: pointer;
}
Button with Text Shadow:
.btnvm8 {
  background-color: #4CAF50;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  text-shadow: 2px 2px 4px #000000;
}
Button with Hover and Active Effects:
.btnvm9 {
  background-color: #4CAF50;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  transition-duration: 0.4s;
  transition-property: transform;
}
.btnvm9:hover {
  background-color: #3e8e41;
  transform: scale(1.1);
}
.btnvm9:active {
  background-color: #3e8e41;
  transform: scale(0.9);
}
Button with Circular Shape:
.btnvm10 {
  background-color: #4CAF50;
  border: none;
  color: white;
  padding: 15px 32px;
  text-align: center;
  text-decoration: none;
  display: inline-block;
  font-size: 16px;
  margin: 4px 2px;
  cursor: pointer;
  border-radius: 50%;
  width: 100px;
  height: 100px;
}
.btnvm10 i {
  line-height: 100px;
}
92 Button styles in css 🥰
button 01
<button class="button-1" role="button">Button 1</button>
.button-1 {
  background-color: #EA4C89;
  border-radius: 8px;
  border-style: none;
  box-sizing: border-box;
  color: #FFFFFF;
  cursor: pointer;
  display: inline-block;
  font-family: "Haas Grot Text R Web", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 14px;
  font-weight: 500;
  height: 40px;
  line-height: 20px;
  list-style: none;
  margin: 0;
  outline: none;
  padding: 10px 16px;
  position: relative;
  text-align: center;
  text-decoration: none;
  transition: color 100ms;
  vertical-align: baseline;
  user-select: none;
  -webkit-user-select: none;
  touch-action: manipulation;
}
.button-1:hover,
.button-1:focus {
  background-color: #F082AC;
}
Demo...
coming soon...