#email-checker .main-container {
  background: #F5F7F9;
  overflow: hidden;
}

.input-group.input-group-responsive { 
  align-items: flex-start; 
}

.input-group-append button { 
  height: calc(1.5em + 0.75rem + 2px); 
}

@media (max-width: 576px) { 
  .input-group-append button { 
    height: calc(1.5em + 0.75rem); 
  } 
}

@media (min-width: 577px) {
  .input-group .flex-grow-1 { 
    position: relative; 
  }

  .invalid-feedback { 
    position: absolute; 
    top: 100%; 
    left: 0; 
    right: 0; 
    z-index: 10; 
    margin-top: 0.25rem; 
  }
}

.tooltip-inner { 
  max-width: min(450px, calc(100vw - 2rem)); 
}

button[disabled]:hover {
  cursor: not-allowed;
}

.main-container {
  border: 1px solid #e6e7eb;
  border-radius: 0.5rem;
}

.break-word {
  word-break: break-word
}

/**
 * Textareas
 */

textarea {
  flex-grow: 1;
  width: 100%;
  resize: none;
  padding: 0.5rem;
}

.prompt-textarea {
  color: inherit;
  height: auto;
  resize: none;
  max-height: 5.25rem;
}

/**
 * Result
 */

.result-textarea-container {
  display: flex;
  width: 100%;
  flex-direction: column;
}

.result-container {
  display: flex;
  flex-direction: column;
  width: 100%;
  background-color: #F5F7F9;
  border-bottom-left-radius: 0.5rem;
  border-bottom-right-radius: 0.5rem;
}

.result-header {
  display: flex;
  align-items: center;
  margin: 1.5rem;
}

.result-header h3 {
  margin: 0;
}

.result-header p {
  margin: 0;
}

.result-details-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-left: calc(1.5rem + 62px + 1.5rem);
  margin-right: calc(1.5rem + 62px + 1.5rem);
  padding-bottom: 2rem;
}

@media screen and (max-width: 768px) {
  .result-details-container {
    grid-template-columns: 1fr;
    margin-left: 1rem;
    margin-right: 1rem;
  }
}

.result-detail-item-explanation {
  color: #6C757D;
}

/**
 * Result sub-container
 */

.result-sub-container {
  display: flex;
  flex-direction: column;
  position: relative;
  background: #ffffff;
  margin: 0rem 1.5rem 1.5rem;
}

/**
 * Examples
 */

.examples-container {
  margin-left: 1.5rem;
  margin-top: 1rem;
  font-size: 0.8rem;
}

/**
 * Loading animation
 */

@keyframes blinkdot {
  0% {
    opacity: .2;
  }
  20% {
    opacity: 1;
  }
  100% {
    opacity: .2;
  }
}

.loading span {
  animation-name: blinkdot;
  animation-duration: 1.4s;
  animation-iteration-count: infinite;
  animation-fill-mode: both;
}

.loading span:nth-child(2) {
  animation-delay: .2s;
}

.loading span:nth-child(3) {
  animation-delay: .4s;
}