html {
  box-sizing: border-box;
}

*,
*::before,
*::after {
  box-sizing: inherit;
}

html,
body {
  height: 100%;
  margin: 0;
  color: #3d4b60;
  font-family: "Open Sans", Arial, sans-serif;
}

.form-container {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100%;
}

form {
  display: block;
  width: 100%;
  max-width: 25em;
  padding: 2em 1.5em;
  text-align: center;
}

@media screen and (min-width: 40em) {

  body {
    background: #eee;
  }

  .form-container {
    padding: 1em;
  }

  form {
    padding: 3em 2em 2em;
    background: #fff;
    border-radius: 1em;
    box-shadow: 0 5px 15px rgba(0,0,0,.1);
  }

}

.form-logo {
  display: block;
  width: 100%;
  height: auto;
  max-width: 220px;
  margin: 0 auto 2em;
}

h1 {
  font-size: 0;
}

label,
input {
  display: block;
  width: 100%;
}

label {
  text-align: left;
  font-weight: 600;
  margin-bottom: .25rem;
}

input {
  border: 2px solid #ddd;
  background-color: #fefefe;
  margin-bottom: 1em;
  padding: 1em;
  font-size: 1em;
  border-radius: .5em;
  -webkit-appearance: none;
}

input:focus,
input:active {
  outline: none;
  border-color: #FF6A00;
}

button {
  position: relative;
  width: 100%;
  padding: 1rem 1.25rem;
  font-size: 1rem;
  font-weight: 600;
  font-family: inherit;
  background-color: #FF6A00;
  color: #fff;
  border: 0;
  border-radius: 100em;
  cursor: pointer;
  transition: opacity .3s ease, filter .3s ease;
}

button:hover {
  filter: brightness(110%);
}

button:active,
button:focus {
  outline: none;
  box-shadow: 0 0 0 2px #2571b1;
}

button.is-loading {
  opacity: .5;
  pointer-events: none;
  color: transparent;
}

button svg {
  display: none;
  font-size: 1.5em;
  width: 1em;
  height: 1em;
  position: absolute;
  top: 50%;
  left: 50%;
  margin: -0.5em 0 0 -0.5em;
  color: #fff;
  animation: spin .75s linear infinite;
}

button.is-loading svg {
  display: block;
}

@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(359deg);
  }
}

.login-divider {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin: 1rem 0;
    font-size: .875rem;
    color: rgba(0,0,0,.5);
}

.login-divider:before,
.login-divider:after {
    content: '';
    flex: 1;
    border: 1px solid rgba(0,0,0,.05);
}

/* Login Notice (Error/Success) */
.login-notice {
  display: none;
  padding: .5em .75em;
  margin: 0 auto 1.25em;
  background-color: #FF6A00;
  color: #fff;
  border-radius: .25em;
}

.login-notice.is-shown {
  display: inline-flex;
}

.login-notice.error {
  background-color: #e53e3e;
}

.login-notice.success {
  background-color: #48bb78;
}