jarv.is/components/contact/ContactForm.module.scss

.form {
  input[type="text"],
  input[type="email"],
  select,
  textarea {
    width: 100%;
    padding: 0.8em;
    margin: 0.6em 0;
    border: 2px solid;
    border-radius: 0.3em;
    color: var(--text);
    background-color: var(--super-duper-light);
    border-color: var(--light);

    &:focus {
      outline: none; // disable browsers' outer border
      border-color: var(--link);
    }
  }

  textarea {
    height: 12em;
    min-height: 6em;
    margin-bottom: 0;
    line-height: 1.5;

    // allow vertical resizing & disable horizontal
    resize: vertical;
  }
}

.markdown_tip {
  font-size: 0.825em;
  line-height: 1.75;

  a {
    background: none;
    padding-bottom: 0;

    &:first-of-type {
      font-weight: 500;
    }
  }
}

.captcha {
  margin: 1em 0;
}

.action_row {
  display: flex;
  align-items: center;
  min-height: 3.75em;
}

.btn_submit {
  flex-shrink: 0;
  height: 3.25em;
  padding: 1em 1.25em;
  margin-right: 1.5em;
  border: 0;
  border-radius: 0.3em;
  cursor: pointer;
  user-select: none;
  color: var(--text);
  background-color: var(--kinda-light);

  &:hover {
    color: var(--super-duper-light);
    background-color: var(--link);
  }

  .send_icon {
    height: 1.2em;
    width: 1.2em;
    vertical-align: -0.22em;
    border: 0;
    display: inline-block;
    margin-right: 0.4em;
    cursor: inherit;
  }
}

.result_success,
.result_error {
  font-weight: 600;
}

.result_success {
  color: var(--success);
}

.result_error {
  color: var(--error);
}