.t-theme-text-form {
  width: 100%;
  max-width: 100%;
  margin: 0 auto;
  display: flex;
}

.t-theme-text-form .t-editor .t-text-input {
  min-height: 3.143em;
  max-height: 9em;
  border-radius: 0.65em;
  border: 1px solid white;

  background-color: white;
  display: block;
  resize: none;
  overflow-x: hidden;
  overflow-y: auto;
  word-break: break-word;
  white-space: pre-wrap;

  padding: 0 1em;
  transition: box-shadow 150ms ease-out;
}

.t-theme-text-form .t-editor .t-text-input:focus-visible {
  border-color: white;
  outline: #a3a3a3 solid 1px;
}

/* Fallback for browsers without :focus-visible support */
@supports not selector(:focus-visible) {
  .t-theme-text-form .t-editor .t-text-input:focus {
    border-color: white;
    outline: #a3a3a3 solid 1px;
  }
}

.t-theme-text-form .t-send-column {
  flex-grow: 0;
  flex-shrink: 0;
  white-space: nowrap;
  align-self: center;
  display: flex;
}

.t-theme-text-form .t-textbox-column {
  position: relative;
  flex-grow: 1;
  margin-right: 0.28em;
}

.t-theme-text-form .t-send-button {
  width: 2.571em;
  height: 2.571em;
  padding: 0.571em;
  border: 0;
  border-radius: 9999px;

  display: inline-flex;
  justify-content: center;
  align-items: center;

  cursor: pointer;
  background: transparent;
  color: currentColor;
  opacity: 0.75;
  transition: 150ms ease-out;
}

.t-theme-text-form .t-send-button:hover,
.t-theme-text-form .t-send-button:focus {
  background-color: rgba(38, 38, 38, 0.05);
}

.t-theme-text-form .t-send-button:focus-visible {
  outline: 0;
  box-shadow: 0 0 0 2px rgba(#007df9, 50%);
}

.t-theme-text-form .t-send-button {
  display: flex;
}

.t-theme-text-form .t-send-button[disabled] {
  color: currentColor;
}

.t-theme-text-form .t-readonly {
  opacity: 0.5;
  user-select: none;
}

.t-theme-text-form .t-button-overlay {
  position: absolute;
  right: 0;
  top: 0;
  bottom: 0;
  margin-right: 8px;
  display: flex;
  align-items: center;
}

.t-theme-text-form [t-kind=icon-button] {
  width: 36px;
  height: 36px;
  padding: 8px;
  border: 0;
  border-radius: 9999px;
  cursor: pointer;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  background: transparent;
  color: currentColor;
  opacity: 0.75;
  transition: 150ms ease-out;
}
.t-theme-text-form [t-kind=icon-button]:hover,
.t-theme-text-form [t-kind=icon-button]:focus {
  background-color: rgba(#262626, 5%);
  opacity: 1;
}

/* a11y: show fat outline when the button is focused using eg keyboard navigation */
.t-theme-text-form [t-kind=icon-button]:focus-visible {
  outline: 0;
  box-shadow: 0 0 0 2px rgba(#007DF9, 50%);

}