.account-update-page {
  width: 100%;
  margin: var(--page-margin-desktop);
  box-sizing: border-box;
}

.account-update-card {
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 24px;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
  padding: 32px;
  box-sizing: border-box;
}

.page-title-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.page-title-row h1 {
  margin: 0;
  font-size: 28px;
  line-height: 1.3;
  color: #111827;
}

.page-eyebrow {
  margin: 0 0 6px;
  color: #6b7280;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-content {
  margin: 0 0 18px;
  color: #4b5563;
  font-size: 14px;
  line-height: 1.8;
}

.form-message {
  min-height: 24px;
  margin-bottom: 14px;
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 14px;
  line-height: 1.6;
}

.form-message:empty {
  display: none;
}

.form-message.info {
  color: #0f172a;
  background: #e2e8f0;
}

.form-message.success {
  color: #065f46;
  background: #d1fae5;
}

.form-message.error {
  color: #991b1b;
  background: #fee2e2;
}

.update-form {
  display: grid;
  gap: 14px;
}

.form-group {
  display: grid;
  gap: 8px;
}

.form-group label {
  font-size: 14px;
  color: #747475;
  font-weight: 600;
}

.form-group input,
.form-group select {
  width: 100%;
  min-height: 42px;
  padding: 0 14px;
  border: 2px solid #d9d9d9;
  border-radius: 14px;
  background: #fff;
  font-size: 14px;
  color: #333;
  box-sizing: border-box;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-group input:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--main-color);
  box-shadow: 0 0 0 4px rgba(0, 0, 0, 0.04);
}

.form-actions {
  margin-top: 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.form-actions a {
  text-decoration: none;
}

@media (max-width: 640px) {
  .account-update-page {
    width: 100%;
    margin: var(--page-margin-mobile);
  }

  .account-update-card {
    border-radius: 16px;
    padding: 18px 14px;
  }

  .page-title-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }

  .page-title-row h1 {
    font-size: 22px;
  }

  .page-eyebrow {
    font-size: 12px;
  }

  .update-form {
    gap: 12px;
  }

  .form-group input,
  .form-group select {
    min-height: 46px;
    font-size: 16px;
  }

  .form-actions {
    margin-top: 8px;
    flex-direction: column;
    gap: 10px;
  }

  .form-actions .app-primary-button,
  .form-actions .app-secondary-button {
    width: 100%;
    text-align: center;
    justify-content: center;
  }
}

@media (min-width: 1100px) {
  .account-update-page {
    width: 100%;
    margin: var(--page-margin-desktop);
  }

  .account-update-card {
    border-radius: 20px;
    padding: 24px 18px;
  }

  .page-title-row h1 {
    font-size: 26px;
  }

  .form-actions {
    gap: 10px;
  }
}