.actions {
    display: inline-flex;
    flex-direction: column;
    width: 120px;
}

button {
    color: white;
    padding: 15px 32px;
    box-shadow: 1px 1px 2px gray;
    text-align: center;
    display: inline-block;
    width: 100%;
    font-size: 16px;
    border-radius: 5px;
    color: white;
    }
.validate {
    border: 2px solid green;
    color: green;
}
.validate:hover {
    background-color: green;
    color: white;
}
.cancel {
    border: 2px solid red;
    color: red;
}
.cancel:hover {
  background-color: red;
  color: white;
}
.edit {
    border: 2px solid orange;
    color: orange;
}
.edit:hover {
  background-color: orange;
  color: white;
}