@font-face {
  font-family: alibaba;
  src: url('../fonts/Alibaba-Bold.ttf');
}

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

body{
  width: 100%;
  height: 100vh;
  font-size: 16px;
}

a{
  text-decoration: none;
}

.btn{
  display: inline-block;
  padding: 10px 20px;
  color: #fff;
  border: none;
  border-radius: 5px;
  transition: background-color 0.3s ease;
  cursor: pointer;
}

.btn-blue{
  background-color: #007bff;
  color: #fff;
}

.btn-blue:hover{
  background-color: #0056b3;
}

.btn-green{
  background-color: #28a745;
  color: #fff;
}

.btn-green:hover{
  background-color: #1e7e34;
}

.btn-red{
  background-color: #dc3545;
  color: #fff;
}

.btn-red:hover{
  background-color: #bd2130;
}

.btn-yellow{
  background-color: #ffc107;
}

.btn-yellow:hover{
  background-color: #e0a800;
}

.btn-black{
  background-color: #343a40;
  color: #fff;
}

.btn-black:hover{
  background-color: #1d2124;
}

.btn-white{
  background-color: #fff;
  color: #343a40;
}

.btn-white:hover{
  background-color: #e0e0e0;
}

input, select{
  border-radius: 10px;
  padding: 10px;
  border: 1px solid #999;
  outline: none;
}

input:hover, select:hover{
  border: 2px solid rgba(168, 81, 0, 0.75);
}

input:focus, select:hover{
  border: 2px solid orange;
}

select{
  cursor: pointer;
  transition: .3s ease-in-out border;
}

.hidden{
  display: none !important;
}