@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@500&display=swap');

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

body {
  height: 100vh;
  font-family: 'Montserrat', sans-serif;
}
.opciones { display:none; }
.registry-section {
  background-image: linear-gradient(
      to bottom,
      rgba(245, 246, 252, 0.52),
      rgba(19, 111, 117, 0.73)
    ),
    url(https://campusfmm.com/img/fondo_formulario.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  min-height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.form-container {
  width: 800px;
  max-width: 100%;
  background: #97B4C7de;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0px 5px 16px 0px rgba(50, 50, 50, 0.75);
}
.form-header {
  background: #00477f; 
  padding: 20px 40px;
  text-align: center;
  color: #fff;
  border-bottom: 5px solid #fff;
}
.form {
  padding: 25px 40px;
}
.form-box {
  padding-bottom: 20px;
  margin-bottom: 10px;
}
.form-box input {
  display: block;
  width: 100%;
  font-family: inherit;
  border: 1px solid #ccc;
  border-radius: 5px;
  padding: 15px;
  font-size: 15px;
  margin-top: 10px;
}
.form-box input:focus {
  outline-color: #00477f;
}

.form-box select {
  display: block;
  width: 100%;
  font-family: inherit;
  border: 1px solid #ccc;
  border-radius: 5px;
  padding: 15px;
  font-size: 15px;
  margin-top: 10px;
  
  
}
.form-box select:focus {
  outline-color: #00477f;
}



.form-box .error-text {
  color: #ca3434;
  visibility: hidden;
}

.form  #submit-res{
  display: block;
  width: 100%;
  padding: 15px;
  background: #000000;  !important
  border: 1px solid #ffffff;
  border-radius: 5px;
  color: #fff;
  font-weight: bold;
  font-size: 15px;
  font-family: inherit;
  text-transform: uppercase;
}

.form  #submit-btn{
  display: block;
  padding: 15px;
  background: #00477f; 
  border: 1px solid #ffffff;
  border-radius: 5px;
  color: #fff;
  font-weight: bold;
  font-size: 15px;
  font-family: inherit;
  
}




.form button:disabled {
  background: #82a0a2;
  border: 1px solid #82a0a2;
  color: lightgray;
}


.form-box.form-error input {
  border-bottom: 2px solid red;
}
.form-box.form-error .error-text {
  visibility: visible;
}
.form-box.form-success input {
  border-bottom: 2px solid #00477f;
}