.form-block {
    background-color: white;
    transition: all 0.1s ease;
}

.form-block:hover {
    background-color: #b9d2fb;
    box-shadow: 0px 0px 10px 10px #b9d2fb;
    transition: all 0.1s ease;
}

.form-text {
    line-height: 1.6;
}

.form-element {
    display: inline-block;
    margin-left: 10px;
    margin-right: 30px;
    vertical-align: middle;
}

.remove-button {
    background-color: white;
    border: 2px solid #fc2003;
    border-radius: 10px;
    transition: all 0.2s ease;
    outline: none;
}

.remove-button:hover {
    background-color: #fc2003;
    color: white;
    cursor: pointer;
}

.add-student-button {
    background-color: white;
    border: 2px solid #00295C;
    border-radius: 10px;
    text-align: center;
    position: relative;
    left: 250px;
    outline: none;
    transition: all 0.2s ease;
}

.add-student-button:hover {
    background-color: #00295C;
    color: white;
}

.submit-button {
    background-color: white;
    border: 2px solid #7cc09e;
    border-radius: 10px;
    text-align: center;
    margin: auto;
    outline: none;
    transition: all 0.2s ease;
}

.submit-button:hover {
    background-color: #7cc09e;
    color: white;
}

.success {
    color: #00295C;
    display: inline-block;
}

.error {
    color: #fc2003;
}

.invalid {
    color: #fc2003;
}


/* CSS for loading button
Source: loading.io */

.lds-roller {
    display: inline-block;
    position: relative;
    left: 40px;
    width: 80px;
    height: 80px;
  }
  .lds-roller div {
    animation: lds-roller 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
    transform-origin: 40px 40px;
  }
  .lds-roller div:after {
    content: " ";
    display: block;
    position: absolute;
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #00295C;
    margin: -4px 0 0 -4px;
  }
  .lds-roller div:nth-child(1) {
    animation-delay: -0.036s;
  }
  .lds-roller div:nth-child(1):after {
    top: 63px;
    left: 63px;
  }
  .lds-roller div:nth-child(2) {
    animation-delay: -0.072s;
  }
  .lds-roller div:nth-child(2):after {
    top: 68px;
    left: 56px;
  }
  .lds-roller div:nth-child(3) {
    animation-delay: -0.108s;
  }
  .lds-roller div:nth-child(3):after {
    top: 71px;
    left: 48px;
  }
  .lds-roller div:nth-child(4) {
    animation-delay: -0.144s;
  }
  .lds-roller div:nth-child(4):after {
    top: 72px;
    left: 40px;
  }
  .lds-roller div:nth-child(5) {
    animation-delay: -0.18s;
  }
  .lds-roller div:nth-child(5):after {
    top: 71px;
    left: 32px;
  }
  .lds-roller div:nth-child(6) {
    animation-delay: -0.216s;
  }
  .lds-roller div:nth-child(6):after {
    top: 68px;
    left: 24px;
  }
  .lds-roller div:nth-child(7) {
    animation-delay: -0.252s;
  }
  .lds-roller div:nth-child(7):after {
    top: 63px;
    left: 17px;
  }
  .lds-roller div:nth-child(8) {
    animation-delay: -0.288s;
  }
  .lds-roller div:nth-child(8):after {
    top: 56px;
    left: 12px;
  }
  @keyframes lds-roller {
    0% {
      transform: rotate(0deg);
    }
    100% {
      transform: rotate(360deg);
    }
  }