/* Buttons */

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-8);
  min-height: 48px;
  padding-inline: var(--space-24);
  border-radius: var(--radius-medium);
  font-size: 0.9375rem;
  font-weight: var(--font-weight-medium);
  line-height: 1;
  text-align: center;
  white-space: nowrap;
  transition:
    background-color var(--transition-fast),
    color var(--transition-fast),
    border-color var(--transition-fast),
    transform var(--transition-fast);
}

.button:active {
  transform: translateY(1px);
}

.button--primary {
  background-color: var(--color-accent);
  color: #ffffff;
}

.button--primary:hover {
  background-color: var(--color-accent-hover);
}

.button--secondary {
  background-color: transparent;
  color: var(--color-text-primary);
  border: 1px solid var(--color-border);
}

.button--secondary:hover {
  border-color: #d0d5dd;
  background-color: var(--color-surface);
}

.button--header {
  min-height: 40px;
  padding-inline: var(--space-16);
  font-size: 0.875rem;
}

/* Forms */

.form-field {
  display: flex;
  flex-direction: column;
  gap: var(--space-8);
}

.form-field__label {
  font-size: 0.875rem;
  font-weight: var(--font-weight-medium);
  color: var(--color-text-primary);
}

.form-field__control {
  width: 100%;
  min-height: 48px;
  padding: var(--space-16);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-medium);
  background-color: var(--color-surface);
  color: var(--color-text-primary);
  font-size: 1rem;
  line-height: var(--line-height-normal);
  transition: border-color var(--transition-fast);
}

.form-field__control::placeholder {
  color: transparent;
}

textarea.form-field__control {
  min-height: 160px;
  resize: vertical;
}

.form-field__control:hover {
  border-color: #d0d5dd;
}

.form-field__control:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 2px;
  border-color: var(--color-accent);
}

.form-field.is-invalid .form-field__control {
  border-color: var(--color-error);
}

.form-field.is-invalid .form-field__control:focus-visible {
  outline-color: var(--color-error);
}

.form-field__error {
  display: none;
  font-size: 0.8125rem;
  line-height: var(--line-height-normal);
  color: var(--color-error);
}

.form-field.is-invalid .form-field__error {
  display: block;
}