/* หน้าเข้าสู่ระบบ — store-utility-card · search-input pill · button-primary */

.login-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--canvas-parchment);
}

.login-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--s-section) var(--s-lg);
  text-align: center;
}

.login-card {
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
  padding: var(--s-lg);
  background: var(--canvas);
  border: 1px solid var(--hairline);
  border-radius: var(--r-lg);
  text-align: left;
}

.login-card__mark {
  display: flex;
  justify-content: center;
  margin-bottom: var(--s-lg);
}

.login-card__icon {
  display: block;
  width: 80px;
  height: 80px;
  object-fit: contain;
  filter: drop-shadow(var(--product-shadow));
}

.login-card__head {
  text-align: center;
  margin-bottom: var(--s-xl);
}

.login-card__title {
  margin: 0;
  font-family: var(--font-text);
  font-size: 34px;
  font-weight: 600;
  line-height: 1.47;
  letter-spacing: -0.374px;
  color: var(--ink);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--s-md);
}

.login-field {
  display: block;
}

.login-field__label {
  display: block;
  margin: 0 0 var(--s-xxs) var(--s-sm);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.29;
  letter-spacing: -0.224px;
  color: var(--ink-muted-80);
}

.login-input {
  display: flex;
  align-items: center;
  height: 44px;
  padding: 0 20px;
  background: var(--canvas);
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: var(--r-pill);
}

.login-input:focus-within {
  border-color: var(--primary-focus);
  box-shadow: 0 0 0 1px var(--primary-focus);
}

.login-input input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-family: var(--font-text);
  font-size: 17px;
  font-weight: 400;
  line-height: 1.47;
  letter-spacing: -0.374px;
}

.login-input input::placeholder {
  color: var(--ink-muted-48);
}

.login-form__error {
  margin: 0;
  font-size: 14px;
  line-height: 1.43;
  letter-spacing: -0.224px;
  color: #b3261e;
  text-align: center;
}

.login-form__submit {
  width: 100%;
  margin-top: var(--s-xs);
  padding: 14px 28px;
  font-size: 18px;
  font-weight: 300;
  line-height: 1;
  letter-spacing: 0;
}

.login-form__submit:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  transform: none;
}

.login-card__alt {
  margin: var(--s-lg) 0 0;
  font-size: 14px;
  line-height: 1.43;
  letter-spacing: -0.224px;
  color: var(--ink-muted-80);
  text-align: center;
}

.login-link {
  padding: 0;
  border: 0;
  background: none;
  color: var(--primary-focus, #0066cc);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── popup สมัครสมาชิก ─────────────────────────────────────────── */

.register-dialog {
  width: min(480px, calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  padding: var(--s-lg);
  border: 1px solid var(--hairline);
  border-radius: var(--r-lg);
  background: var(--canvas);
  color: var(--ink);
  overflow: auto;
  overscroll-behavior: contain;
}

.register-dialog::backdrop {
  background: rgba(0, 0, 0, 0.45);
}

.register-dialog__head {
  position: relative;
  text-align: center;
  margin-bottom: var(--s-sm);
}

.register-dialog__head .login-card__title {
  font-size: 26px;
}

.register-dialog__close {
  position: absolute;
  top: -6px;
  right: -6px;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: var(--r-pill);
  background: transparent;
  color: var(--ink-muted-80);
  font-size: 26px;
  line-height: 1;
  cursor: pointer;
}

.register-dialog__close:hover {
  background: rgba(0, 0, 0, 0.06);
}

.register-form__row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--s-md);
}

.register-form__success {
  margin: 0;
  font-size: 14px;
  line-height: 1.43;
  letter-spacing: -0.224px;
  color: #1b7f4b;
  text-align: center;
}

.register-form__note {
  margin: 0;
  font-size: 13px;
  line-height: 1.4;
  color: var(--ink-muted-48);
  text-align: center;
}

@media (max-width: 640px) {
  .register-form__row {
    grid-template-columns: 1fr;
  }

  .login-card__title {
    font-size: 28px;
    line-height: 1.3;
  }

  .login-main {
    padding: var(--s-xxl) var(--s-md);
  }

  .login-card__icon {
    width: 72px;
    height: 72px;
  }
}

@media (max-width: 419px) {
  .login-card__title {
    font-size: 24px;
  }
}