/* Вход и регистрация — Figma «Окно авторизации / регистрации» */

.auth-page {
  padding: var(--space-3xl) 0 4rem;
}

.auth-card {
  width: min(100%, 560px);
  margin-inline: auto;
  background: var(--color-bg);
  padding: 60px;
}

@media (max-width: 639px) {
  .auth-card {
    padding: var(--space-2xl) var(--container-padding);
  }
}

.auth-card__title {
  margin: 0 0 40px;
  font-size: var(--font-size-2xl);
  line-height: var(--line-height-tight);
  font-weight: var(--font-weight-medium);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.auth-form__fields {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.auth-form__section-title {
  margin: 16px 0 0;
  font-size: var(--font-size-lg);
  line-height: var(--line-height-snug);
  font-weight: var(--font-weight-semibold);
  text-align: center;
}

.auth-field {
  display: block;
}

.auth-field__box {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  min-height: 56px;
  padding: 8px 16px;
  background: var(--color-bg-muted);
  border: 1px solid transparent;
  border-radius: var(--radius-lg);
  cursor: text;
}

.auth-field__box:focus-within {
  border-color: var(--color-black);
}

.auth-field__box--select {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  padding-right: 12px;
  cursor: default;
}

.auth-field__box--select .auth-field__inner {
  flex: 1;
  min-width: 0;
}

.auth-field__caption {
  font-size: var(--font-size-base);
  line-height: var(--line-height-snug);
  color: var(--color-text);
  transition: font-size 0.15s ease, opacity 0.15s ease;
}

.auth-field__caption--static {
  font-size: var(--font-size-xs);
  opacity: 0.4;
}

.auth-field__inner {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  min-width: 0;
}

.auth-field__box:focus-within .auth-field__caption:not(.auth-field__caption--static),
.auth-field__box:has(.auth-field__input:not(:placeholder-shown)) .auth-field__caption:not(.auth-field__caption--static) {
  font-size: var(--font-size-xs);
  opacity: 0.4;
}

.auth-field__input {
  width: 100%;
  border: none;
  background: transparent;
  font: inherit;
  font-size: var(--font-size-base);
  line-height: var(--line-height-snug);
  color: var(--color-text);
  padding: 0;
  margin: 0;
  outline: none;
}

.auth-field__input::placeholder {
  color: transparent;
}

.auth-field__input--select {
  appearance: none;
  cursor: pointer;
}

.auth-field__input--select:invalid {
  color: var(--color-text);
}

.auth-field__caret {
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  pointer-events: none;
}

.auth-field__error {
  margin: 6px 0 0;
  font-size: var(--font-size-sm);
  color: #991b1b;
}

.auth-check {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: var(--font-size-sm);
  line-height: var(--line-height-snug);
  cursor: pointer;
}

.auth-check input {
  width: 20px;
  height: 20px;
  margin: 0;
  flex-shrink: 0;
  border: 1px solid var(--color-black);
  border-radius: var(--radius-sm);
  accent-color: var(--color-black);
}

.auth-check a {
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.auth-form__submit {
  align-self: flex-start;
  min-height: 48px;
  padding: 8px 24px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.auth-form__footer {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.auth-form__footer a {
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.auth-form__errors {
  margin: 0;
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: #fee2e2;
  color: #991b1b;
  font-size: var(--font-size-sm);
  list-style: none;
}

.auth-form__errors li + li {
  margin-top: var(--space-xs);
}