.fullscreen {
	display: flex;
	align-items: center;
	width: 100%;
	height: 100vh;
}

.container {
	display: flex;
	width: 100%;
	max-width: 650px;
	margin: 0 auto;
	justify-content: center;
	flex-wrap: wrap;
}

.login-title {
	text-align: center;
	width: 100%;
	font-size: 2em;
	padding: 20px 0;
}

form {
	width: 100%;
	max-width: 400px;
}

input[type="text"] {
  font-family: inherit; /* 1 */
  font-size: inherit; /* 1 */
  line-height: inherit; /* 1 */
  margin: 0; /* 2 */
}



/* text field */
    .text-field {
      margin-bottom: 1rem;
    }

    .text-field__label {
      display: block;
      margin-bottom: 0.25rem;
    }

    .text-field__input {
      display: block;
      width: 100%;
      height: calc(2.25rem + 2px);
      padding: 0.375rem 0.75rem;
      font-family: inherit;
      font-size: 1rem;
      font-weight: 400;
      line-height: 1.5;
      color: #212529;
      background-color: #fff;
      background-clip: padding-box;
      border: 1px solid #bdbdbd;
      border-radius: 0.25rem;
      transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
      -webkit-appearance: none;
      -moz-appearance: none;
      appearance: none;
    }

    .text-field__input[type="search"]::-webkit-search-decoration,
    .text-field__input[type="search"]::-webkit-search-cancel-button,
    .text-field__input[type="search"]::-webkit-search-results-button,
    .text-field__input[type="search"]::-webkit-search-results-decoration {
      -webkit-appearance: none;
    }

    .text-field__input::placeholder {
      color: #212529;
      opacity: 0.4;
    }

    .text-field__input:focus {
      color: #212529;
      background-color: #fff;
      border-color: #757575;
      outline: 0;
    }

    .text-field__input:disabled,
    .text-field__input[readonly] {
      background-color: #f5f5f5;
      opacity: 1;
    }

    /* with floating label */
    .text-field_floating-2 {
      position: relative;
    }

    .text-field_floating-2 .text-field__input {
      height: calc(2.5rem + 2px);
      padding: 0.5rem 0.75rem;
      box-sizing: border-box;
    }

    .text-field_floating-2 .text-field__label {
      position: absolute;
      top: 50%;
      left: 0.3125rem;
      display: flex;
      transform: translateY(-50%);
      pointer-events: none;
      border: none;
      background-color: #fff;
      color: #757575;
      padding-left: 0.5rem;
      padding-right: 0.5rem;
      transition: top 0.1s ease-in-out;
    }

    .text-field_floating-2 .text-field__input::-moz-placeholder {
      color: transparent;
    }

    .text-field_floating-2 .text-field__input::placeholder {
      color: transparent;
    }

    .text-field_floating-2 .text-field__input:focus~.text-field__label,
    .text-field_floating-2 .text-field__input:not(:placeholder-shown)~.text-field__label {
      top: 0;
      transform: translateY(-50%) scale(0.75);
    }

    /* validation */
    .text-field__wrapper {
      margin-bottom: 1.25rem;
    }

    .text-field__wrapper .text-field {
      margin-bottom: 0;
    }

    .text-field__input_invalid,
    .text-field__input_valid {
      border-color: #dc3545;
      padding-right: 2.25rem;
      background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' width='12' height='12' fill='none' stroke='%23dc3545'%3e%3ccircle cx='6' cy='6' r='4.5'/%3e%3cpath stroke-linejoin='round' d='M5.8 3.6h.4L6 6.5z'/%3e%3ccircle cx='6' cy='8.2' r='.6' fill='%23dc3545' stroke='none'/%3e%3c/svg%3e");
      background-repeat: no-repeat;
      background-position: right 0.5625rem center;
      background-size: 1.125rem 1.125rem;
    }

    .text-field__input_valid {
      border-color: #198754;
      background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 8 8'%3e%3cpath fill='%23198754' d='M2.3 6.73L.6 4.53c-.4-1.04.46-1.4 1.1-.8l1.1 1.4 3.4-3.8c.6-.63 1.6-.27 1.2.7l-4 4.6c-.43.5-.8.4-1.1.1z'/%3e%3c/svg%3e");
    }

    .text-field__input_invalid:focus {
      border-color: #dc3545;
      box-shadow: 0 0 0 0.25rem rgba(220, 53, 69, 0.25);
    }

    .text-field__input_valid:focus {
      border-color: #198754;
      box-shadow: 0 0 0 0.25rem rgb(25 135 84 / 25%);
    }

    .text-field__message {
      display: none;
      width: 100%;
      margin-top: .25rem;
      font-size: .875rem;
      color: #dc3545;
    }

    .text-field__message_valid {
      color: #198754;
    }

    .text-field__message_invalid,
    .text-field__message_valid {
      display: block;
    }

    button {
      display: block;
      font-weight: 400;
      line-height: 1.5;
      color: #fff;
      text-align: center;
      text-decoration: none;
      vertical-align: middle;
      cursor: pointer;
      -webkit-user-select: none;
      -moz-user-select: none;
      user-select: none;
      background-color: #0d6efd;
      border: 1px solid #0d6efd;
      padding: .375rem .75rem;
      font-size: 1rem;
      border-radius: .25rem;
      transition: background-color .15s ease-in-out;
      width: 100%;
      margin: 0 auto;
    }

    button:hover {
      color: #fff;
      background-color: #0b5ed7;
      border-color: #0a58ca;
    }