.perivallon-login-page {
  min-height: 100vh;
  height: 100vh;
  display: flex;
  align-items: stretch;
}

.perivallon-login-page__form {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 2rem;
  gap: 1rem;
  overflow-y: auto;
  min-height: 0;
}

html:has(.perivallon-login-page),
body:has(.perivallon-login-page) {
  overflow: hidden;
}

.perivallon-login-page__visual {
  width: 45vw;
  min-width: 22.5rem;
  background: linear-gradient(79.13deg, rgba(75, 87, 166, 0.4) 4.32%, rgba(59, 91, 167, 0.4) 9.62%, rgba(16, 102, 172, 0.4) 25.5%, rgba(0, 107, 175, 0.4) 34.32%, rgba(0, 112, 175, 0.4) 36.08%, rgba(0, 142, 176, 0.4) 51.08%, rgba(0, 163, 177, 0.4) 65.2%, rgba(0, 176, 177, 0.4) 79.31%, rgba(0, 181, 178, 0.4) 92.54%);
  border-top-right-radius: 0.625rem;
  border-bottom-right-radius: 0.625rem;
  padding: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.perivallon-login-page__visual-inner {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 28.125rem;
}

.perivallon-login-page__logo {
  width: 100%;
  display: flex;
  justify-content: center;
}

.perivallon-login-page__logo img {
  max-width: 100%;
  height: auto;
  display: block;
}

.perivallon-login-page__form {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 2rem;
  gap: 1rem;
  overflow-y: auto;        /* ← νέο */
  min-height: 0;           /* ← νέο: επιτρέπει στο flex item να συρρικνωθεί */
}

.perivallon-login-alerts {
  width: 43.75rem;
  max-width: 100%;
}

.perivallon-login-alerts .messages {
  border-radius: 0.625rem;
  overflow: hidden;
}

.perivallon-login-card {
  width: min(43.75rem, 100%);
  height: auto;
  background: #ffffff;
  border-radius: 0.625rem;
  padding: 5rem;
  opacity: 1;
  display: flex;
  flex-direction: column;
  gap: 2.1875rem;
  box-shadow: 0 1.75rem 3.75rem rgba(39, 75, 146, 0.12) !important;
  box-sizing: border-box;
}

.perivallon-login-card h1 {
  margin-top: 0;
  margin-bottom: 0;
  font-family: Poppins, sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 140%;
  letter-spacing: 0%;
  color: #21272A;
}

.perivallon-login-card .login-form {
  display: grid;
  gap: 1.125rem;
}

.perivallon-login-form-wrapper {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.perivallon-login-form-wrapper .login-form {
  display: grid;
  gap: 1.125rem;
}

.perivallon-login-card .form-item input[type="text"],
.perivallon-login-card .form-item input[type="password"] {
  width: 100%;
  padding: 1rem 1.125rem;
  border-radius: 0.75rem;
  border: 1px solid rgba(75, 88, 166, 0.18);
  background: #F4F6FB;
  color: var(--perivallon-text);
  font-size: 0.875rem;
  line-height: 1.5;
  box-sizing: border-box;
  font-family: Poppins, sans-serif;
  min-height: 3.25rem;
  display: block;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  box-shadow: inset 0 0.0625rem 0.125rem rgba(15, 30, 55, 0.06) !important;
}

.perivallon-login-card .form-item input[type="text"]::placeholder,
.perivallon-login-card .form-item input[type="password"]::placeholder {
  color: rgba(29, 33, 67, 0.45);
}

.perivallon-login-card .form-item input[type="text"]:focus,
.perivallon-login-card .form-item input[type="password"]:focus {
  outline: none;
  border-color: rgba(75, 88, 166, 0.65);
  background: #eef2ff;
  box-shadow: 0 0 0 0.25rem rgba(75, 88, 166, 0.15) !important;
}

.perivallon-login-card .button,
.perivallon-login-card button {
  width: 100%;
  background: var(--perivallon-primary);
  color: #ffffff;
  border: none;
  border-radius: 0.75rem;
  padding: 1rem 1.125rem;
  font-weight: 500;
  cursor: pointer;
  font-size: 1.125rem;
  line-height: 1;
  box-sizing: border-box;
  font-family: Poppins, sans-serif;
  min-height: 3.125rem;
  display: block;
  margin: 2.5rem 0 0 0;
}

.perivallon-login-card .button:hover,
.perivallon-login-card button:hover {
  background: #3746a0;
}

.perivallon-login-card .form-item label {
  display: block;
  margin-bottom: 0.5rem;
  font-family: Poppins, sans-serif;
  font-weight: 400;
  font-size: 0.875rem;
  line-height: 140%;
  letter-spacing: 0%;
  color: #21272A;
}

.perivallon-forgot-password {
  display: block;
  text-align: right;
  font-family: Poppins, sans-serif;
  font-weight: 400;
  font-size: 0.875rem;
  line-height: 140%;
  letter-spacing: 0%;
  color: #4B58A6;
  text-decoration: none;
  margin-top: -0.8125rem;
}

.perivallon-forgot-password:hover {
  text-decoration: underline;
}

.perivallon-login-footer {
  display: flex;
  align-items: center;
  justify-content: left;
  gap: 0.5rem;
  margin-top: auto;
  padding-top: 1.5rem;
  border-top: 1px solid #e0e6f2;
}

.perivallon-login-footer__text,
.perivallon-login-footer__link {
  font-family: Poppins, sans-serif;
  font-weight: 400;
  font-size: 0.875rem;
  line-height: 140%;
  letter-spacing: 0%;
}

.perivallon-login-footer__text {
  color: #21272A;
}

.perivallon-login-footer__link {
  color: #4B58A6;
  text-decoration: none;
}

.perivallon-login-footer__link:hover {
  text-decoration: underline;
}

/* ===== LOGOUT CONFIRM CARD ===== */

.perivallon-logout-card {
  width: 28rem;
  max-width: 100%;
  background: #ffffff;
  border-radius: 0.625rem;
  padding: 3rem 2.5rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  box-shadow: 0 1.75rem 3.75rem rgba(39, 75, 146, 0.12);
  text-align: center;
}

.perivallon-logout-card__icon {
  width: 4rem;
  height: 4rem;
  border-radius: 50%;
  background: rgba(75, 88, 166, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.5rem;
}

.perivallon-logout-card__icon img {
  width: 2rem;
  height: 2rem;
  filter: brightness(0) saturate(100%) invert(29%) sepia(44%) saturate(600%) hue-rotate(200deg);
  opacity: 0.75;
}

.perivallon-logout-card__title {
  font-family: Poppins, sans-serif;
  font-weight: 700;
  font-size: 1.5rem;
  line-height: 1.2;
  color: #2A315A;
  margin: 0;
}

.perivallon-logout-card__message {
  font-family: Poppins, sans-serif;
  font-weight: 400;
  font-size: 0.9375rem;
  line-height: 1.5;
  color: #6b7280;
  margin: 0 0 0.5rem 0;
}

.perivallon-logout-card__actions {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.5rem;
}

/* Drupal confirm-form buttons inside the card */
.perivallon-logout-card__actions .form-actions {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  width: 100%;
}

.perivallon-logout-card__actions input[type="submit"],
.perivallon-logout-card__actions .button {
  width: 100% !important;
  padding: 0.875rem 1.125rem;
  border-radius: 0.75rem;
  font-family: Poppins, sans-serif;
  font-weight: 500;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  display: block;
  box-sizing: border-box;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

/* Primary — logout confirm button */
.perivallon-logout-card__actions input[type="submit"].button--primary,
.perivallon-logout-card__actions input[type="submit"] {
  background: #4B58A6;
  color: #ffffff;
  border: none;
}

.perivallon-logout-card__actions input[type="submit"]:hover {
  background: #3746a0;
}

/* Secondary / cancel link */
.perivallon-logout-card__actions a.button,
.perivallon-logout-card__actions .button:not(input) {
  background: #ffffff;
  color: #4B58A6;
  border: 1.5px solid rgba(75, 88, 166, 0.35);
}

.perivallon-logout-card__actions a.button:hover {
  background: rgba(75, 88, 166, 0.05);
  border-color: #4B58A6;
}

/* ===== LAPTOP (1025px – 1440px): side-by-side, scaled down ===== */

@media (min-width: 64.0625em) and (max-width: 90em) {
  .perivallon-login-page__visual {
    min-width: 20rem;
  }

  .perivallon-login-page__form {
    padding: 1.5rem 1.5rem;
  }

  .perivallon-login-card {
    width: 100%;
    max-width: 30rem;
    height: auto;
    padding: 2.5rem 2.5rem;
    gap: 1.25rem;
  }

  .perivallon-login-card .button,
  .perivallon-login-card button {
    margin: 1rem 0 0 0;
    min-height: 2.875rem;
    font-size: 1rem;
  }

  .perivallon-login-card h1 {
    font-size: 1.375rem;
  }

  .perivallon-login-card .form-item input[type="text"],
  .perivallon-login-card .form-item input[type="password"] {
    padding: 0.875rem 1rem;
    min-height: 3rem;
  }

  .perivallon-login-footer {
    padding-top: 1.125rem;
  }
}

/* ===== TABLET (≤64em): stacked layout ===== */

@media (max-width: 64em) {
  .perivallon-login-page {
    flex-direction: column;
    min-height: 100vh;
    min-height: 100dvh;
    overflow-y: auto;
  }

  html:has(.perivallon-login-page),
  body:has(.perivallon-login-page) {
    overflow-y: auto;
  }

  .perivallon-login-page__visual {
    width: 100%;
    min-width: 0;
    flex: 0 0 12rem;
    border-bottom-left-radius: 1.75rem;
    border-bottom-right-radius: 1.75rem;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
    padding: 1.25rem 2rem;
    box-sizing: border-box;
  }

  .perivallon-login-page__form {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 1.25rem 2rem 1.5rem;
    overflow-y: auto;
  }

  .perivallon-login-card {
    max-width: 37.5rem;
    width: 100%;
    height: auto;
    margin: auto;
    padding: 2rem 2.5rem;
    gap: 1.125rem;
  }

  .perivallon-login-card .button,
  .perivallon-login-card button {
    margin: 1rem 0 0 0;
  }

  .perivallon-login-footer {
    padding-top: 1rem;
  }
}

/* ===== MOBILE (≤37.5em) ===== */

@media (max-width: 37.5em) {
  .perivallon-login-page {
    background: #f5f7fc;
    overflow-x: hidden;
  }

  .perivallon-login-page__visual {
    flex: 0 0 11.875rem;
    padding: 1.75rem 1.5rem;
    border-bottom-left-radius: 1.5rem;
    border-bottom-right-radius: 1.5rem;
    border-top-left-radius: 0;
    border-top-right-radius: 0;
  }

  .perivallon-login-page__logo img {
    max-width: 11.25rem;
  }

  .perivallon-login-page__form {
    flex: 1;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: flex-start;
    align-content: flex-start;
    justify-content: flex-start;
    padding: 1.25rem 1rem 2rem;
    overflow-y: visible;
    box-sizing: border-box;
  }

  .perivallon-login-card {
    box-sizing: border-box;
    width: 100%;
    max-width: 100%;
    height: auto;
    padding: 1.75rem 1.25rem 1.5rem;
    gap: 1rem;
    border-radius: 1rem;
    box-shadow: 0 0.5rem 2rem rgba(39, 75, 146, 0.10) !important;
    margin: 0;
  }

  .perivallon-login-card h1 {
    font-size: 1.375rem;
  }

  .perivallon-login-card .form-item input[type="text"],
  .perivallon-login-card .form-item input[type="password"] {
    padding: 0.8125rem 0.875rem;
    min-height: 3rem;
  }

  .perivallon-login-card .button,
  .perivallon-login-card button {
    font-size: 1rem;
    margin-top: 0.5rem;
    padding: 0.9375rem 1.125rem;
  }

  .perivallon-forgot-password {
    margin-top: 0.5rem;
    font-size: 0.8125rem;
  }

  .perivallon-login-footer {
    padding-top: 1rem;
    gap: 0.25rem;
    flex-wrap: wrap;
    justify-content: center;
  }

  .perivallon-login-footer__text,
  .perivallon-login-footer__link {
    font-size: 0.8125rem;
  }
}