* {
  box-sizing: border-box;
}

.page {
  margin: 0;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

.page__body {
  margin: 0;
  padding: 0;
  background-color: #f8f9fa;
  color: #343a40;
  line-height: 1.5;
}

.admin-layout {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.admin-nav {
  background-color: #ffffff;
  border-bottom: 1px solid #e9ecef;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.admin-nav__container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  max-width: 1200px;
  margin: 0 auto;
}
.admin-nav__brand .brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: #343a40;
  font-weight: 600;
  font-size: 18px;
  gap: 30px;
}
.admin-nav__brand .brand__logo-image {
  width: 40px;
  height: 40px;
  border-radius: 50%;
}
@media (max-width: 480px) {
  .admin-nav__brand .brand__logo-image {
    width: 32px;
    height: 32px;
  }
}
.admin-nav__brand .brand:hover {
  color: #007AA2;
}
.admin-nav__user .user-menu {
  position: relative;
}
.admin-nav__user .user-menu__trigger {
  display: flex;
  align-items: center;
  background: none;
  border: none;
  padding: 8px;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.2s;
}
.admin-nav__user .user-menu__trigger:hover {
  background-color: #f8f9fa;
}
.admin-nav__user .user-menu__arrow {
  margin-left: 8px;
  font-size: 12px;
  color: #adb5bd;
}
.admin-nav__user .user-menu__dropdown {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 4px;
  display: none;
}
.admin-nav__user .user-menu__dropdown.show {
  display: block;
}
.admin-nav__user .user-avatar {
  margin-right: 8px;
  width: 32px;
  height: 32px;
  background-color: #95E5FF;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}
.admin-nav__user .user-avatar__icon {
  font-size: 16px;
}
.admin-nav__user .user-info {
  text-align: left;
}
.admin-nav__user .user-info__name {
  font-weight: 500;
  font-size: 14px;
  color: #343a40;
}
.admin-nav__user .user-info__role {
  font-size: 12px;
  margin-top: 2px;
}
.admin-nav__user .role-badge {
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 500;
  text-transform: uppercase;
}
.admin-nav__user .role-badge--siteadmin {
  background-color: #FE9249;
  color: #ffffff;
}
.admin-nav__user .role-badge--admin {
  background-color: #007AA2;
  color: #ffffff;
}
.admin-nav__user .dropdown {
  background-color: #ffffff;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  min-width: 150px;
}
.admin-nav__user .dropdown__item {
  margin: 0;
  padding: 0;
}
.admin-nav__user .dropdown__link {
  display: flex;
  align-items: center;
  width: 100%;
  padding: 8px 16px;
  background: none;
  border: none;
  text-decoration: none;
  color: #495057;
  cursor: pointer;
  transition: background-color 0.2s;
}
.admin-nav__user .dropdown__link:hover {
  background-color: #f8f9fa;
}
.admin-nav__user .dropdown__icon {
  margin-right: 8px;
}

.admin-main {
  flex: 1;
  padding: 24px;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
}

.admin-page {
  background-color: #ffffff;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  overflow: hidden;
}

.admin-header {
  background: linear-gradient(135deg, #FE9249, rgb(253.7213114754, 115.6229508197, 22.2786885246));
  color: #ffffff;
  padding: 32px;
}
.admin-header__content {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}
.admin-header__title {
  margin: 0;
  font-size: 32px;
  font-weight: 700;
}
.admin-header__stats {
  display: flex;
  gap: 24px;
}

.stat-card {
  background-color: rgba(255, 255, 255, 0.1);
  padding: 24px;
  border-radius: 8px;
  text-align: center;
  backdrop-filter: blur(10px);
}
.stat-card__value {
  font-size: 32px;
  font-weight: 700;
  margin-bottom: 4px;
}
.stat-card__label {
  font-size: 14px;
  opacity: 0.9;
}

.admin-content {
  padding: 32px;
}

.message {
  padding: 16px;
  border-radius: 8px;
  margin-bottom: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.message--success {
  background-color: rgb(195.7028985507, 240.7971014493, 206);
  border: 1px solid rgb(92.8405797101, 216.1594202899, 121);
  color: rgb(30.1449275362, 125.8550724638, 52);
}
.message--error {
  background-color: rgb(253.8924050633, 248.6075949367, 249.1139240506);
  border: 1px solid rgb(235.0632911392, 139.9367088608, 149.0506329114);
  color: rgb(189.2151898734, 32.7848101266, 47.7721518987);
}
.message__content {
  display: flex;
  align-items: center;
}
.message__icon {
  margin-right: 8px;
  font-weight: bold;
}
.message__close {
  background: none;
  border: none;
  font-size: 18px;
  cursor: pointer;
  opacity: 0.7;
  padding: 0;
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.message__close:hover {
  opacity: 1;
}

.btn {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s;
  line-height: 1.5;
}
.btn--small {
  padding: 6px 8px;
  font-size: 12px;
}
.btn--success {
  background-color: #28a745;
  color: #ffffff;
}
.btn--success:hover {
  background-color: rgb(30.1449275362, 125.8550724638, 52);
}
.btn--info {
  background-color: #007AA2;
  color: #ffffff;
}
.btn--info:hover {
  background-color: rgb(0, 83.5925925926, 111);
}
.btn--danger {
  background-color: #dc3545;
  color: #ffffff;
}
.btn--danger:hover {
  background-color: rgb(189.2151898734, 32.7848101266, 47.7721518987);
}
.btn--with-icon .btn__icon {
  margin-right: 4px;
}

.table-container {
  overflow-x: auto;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}

.table {
  width: 100%;
  border-collapse: collapse;
  background-color: #ffffff;
}
.table__head {
  background-color: #ffffff;
}
.table__row:nth-child(even) {
  background-color: #ffffff;
}
.table__row:hover {
  background-color: #FFF4D4;
}
.table__row--header:hover {
  background-color: #ffffff;
}
.table__cell {
  padding: 16px;
  text-align: left;
  border-bottom: 1px solid #e9ecef;
  vertical-align: middle;
}
.table__cell--header {
  font-weight: 600;
  color: #495057;
  background-color: #ffffff;
}
.table__cell--id {
  width: 60px;
  font-family: monospace;
  font-weight: 500;
}
.table__cell--actions {
  width: 150px;
}
.table__cell--message {
  max-width: 300px;
}

.client-info__name {
  font-weight: 500;
  color: #343a40;
}

.link {
  color: #007AA2;
  text-decoration: none;
}
.link:hover {
  text-decoration: underline;
}
.link--email, .link--phone {
  font-size: 14px;
}

.message-preview__text {
  color: #6c757d;
  font-size: 14px;
  line-height: 1.4;
}

.date-time {
  font-size: 14px;
  color: #6c757d;
}

.actions {
  display: flex;
  gap: 8px;
  align-items: center;
}
.actions__form {
  margin: 0;
}

.empty-state {
  text-align: center;
  padding: 64px;
  color: #adb5bd;
}
.empty-state__icon {
  font-size: 64px;
  margin-bottom: 24px;
  opacity: 0.5;
}
.empty-state__title {
  margin: 0 0 16px 0;
  font-size: 24px;
  color: #6c757d;
}
.empty-state__description {
  margin: 0;
  font-size: 16px;
}

@media (max-width: 768px) {
  .admin-nav__container {
    padding: 8px 16px;
  }
  .admin-main {
    padding: 16px;
  }
  .admin-header {
    padding: 24px;
  }
  .admin-header__content {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .admin-header__title {
    font-size: 24px;
  }
  .admin-content {
    padding: 24px;
  }
  .table {
    font-size: 14px;
  }
  .table__cell {
    padding: 8px;
  }
  .table__cell--message {
    max-width: 150px;
  }
  .actions {
    flex-direction: column;
    gap: 4px;
  }
  .btn--small {
    padding: 4px 6px;
    font-size: 11px;
  }
}
.auth-page {
  min-height: 100vh;
  background: linear-gradient(135deg, #FFF4D4, rgb(249.131147541, 101.2950819672, 1.368852459));
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.auth-page__container {
  width: 100%;
  max-width: 400px;
}

.auth-form {
  background-color: #ffffff;
  border-radius: 16px;
  box-shadow: 0 10px 15px rgba(0, 0, 0, 0.1);
  overflow: hidden;
  animation: slideUp 0.6s ease-out;
}
.auth-form__header {
  background: linear-gradient(135deg, #007AA2, rgb(0, 83.5925925926, 111));
  color: #ffffff;
  padding: 32px;
  text-align: center;
}
.auth-form__title {
  margin: 0 0 8px 0;
  font-size: 24px;
  font-weight: 700;
}
.auth-form__subtitle {
  margin: 0;
  font-size: 14px;
  opacity: 0.9;
  font-weight: 400;
}
.auth-form__body {
  padding: 32px;
}
.auth-form__form {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.auth-form__errors {
  margin-bottom: 0;
  padding: 8px 16px;
  font-size: 14px;
  border-radius: 4px;
}
.auth-form__errors:empty {
  display: none;
}
.auth-form__submit {
  margin-top: 16px;
}
.auth-form__footer {
  padding: 24px 32px;
  background-color: #ffffff;
  border-top: 1px solid #e9ecef;
  text-align: center;
}
.auth-form__help {
  color: #6c757d;
  font-size: 14px;
  margin: 0;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.form-field__label {
  font-weight: 500;
  color: #495057;
  font-size: 14px;
  margin: 0;
}
.form-field__input {
  padding: 16px;
  border: 2px solid #dee2e6;
  border-radius: 8px;
  font-size: 16px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  transition: all 0.2s;
  background-color: #ffffff;
}
.form-field__input:focus {
  outline: none;
  border-color: #007AA2;
  box-shadow: 0 0 0 3px rgba(0, 122, 162, 0.1);
}
.form-field__input::placeholder {
  color: #adb5bd;
}
.form-field__input.input-validation-error {
  border-color: #dc3545;
}
.form-field__input.input-validation-error:focus {
  border-color: #dc3545;
  box-shadow: 0 0 0 3px rgba(220, 53, 69, 0.1);
}
.form-field__error {
  color: #dc3545;
  font-size: 12px;
  margin: 0;
}
.form-field__error:empty {
  display: none;
}

.btn--primary {
  background: linear-gradient(135deg, #007AA2, rgb(0, 83.5925925926, 111));
  color: #ffffff;
  border: none;
  font-weight: 600;
  position: relative;
  overflow: hidden;
}
.btn--primary:hover {
  background: linear-gradient(135deg, rgb(0, 102.7962962963, 136.5), rgb(0, 64.3888888889, 85.5));
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 122, 162, 0.3);
}
.btn--primary:active {
  transform: translateY(0);
}
.btn--primary .btn__icon {
  margin-left: 8px;
  transition: transform 0.2s;
}
.btn--primary:hover .btn__icon {
  transform: translateX(2px);
}
.btn--full-width {
  width: 100%;
  justify-content: center;
  padding: 16px 24px;
  font-size: 16px;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
.message--error .validation-summary-errors {
  margin: 0;
  padding: 0;
  list-style: none;
}
.message--error .validation-summary-errors li {
  margin: 0;
  padding: 0;
}

@media (max-width: 768px) {
  .admin-nav__container {
    padding: 8px 16px;
  }
  .admin-main {
    padding: 16px;
  }
  .admin-header {
    padding: 24px;
  }
  .admin-header__content {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .admin-header__title {
    font-size: 24px;
  }
  .admin-content {
    padding: 24px;
  }
  .table {
    font-size: 14px;
  }
  .table__cell {
    padding: 8px;
  }
  .table__cell--message {
    max-width: 150px;
  }
  .actions {
    flex-direction: column;
    gap: 4px;
  }
  .btn--small {
    padding: 4px 6px;
    font-size: 11px;
  }
  .auth-page {
    padding: 16px;
  }
  .auth-page__container {
    max-width: 100%;
  }
  .auth-form__header, .auth-form__body, .auth-form__footer {
    padding: 24px;
  }
  .auth-form__title {
    font-size: 18px;
  }
}
.teachers-grid {
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.teacher-card {
  padding: 20px;
  box-shadow: 3px 5px 15px rgba(0, 0, 0, 0.1);
}
.teacher-card__image {
  width: 400px;
  height: 100%;
}