/* ==========================================================================
   Auth Modal
   ========================================================================== */

.auth-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.auth-modal.is-open {
  display: flex;
}

.auth-modal__backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
}

.auth-modal__container {
  position: relative;
  width: 100%;
  max-width: 500px;
  background-color: #1a1a1a;
  border-radius: 24px;
  padding: 48px;
  z-index: 1;
}

.auth-modal__close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--color-gray);
  cursor: pointer;
  transition: color 0.2s;
}

.auth-modal__close:hover {
  color: var(--color-white);
}

.auth-modal__back {
  position: absolute;
  top: 24px;
  left: 24px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--color-gray);
  cursor: pointer;
  transition: color 0.2s;
}

.auth-modal__back:hover {
  color: var(--color-white);
}

.auth-modal__title {
  font-size: 25px;
  font-weight: 600;
  color: var(--color-white);
  text-align: center;
  margin-bottom: 12px;
}

.auth-modal__subtitle {
  font-size: 14px;
  color: var(--color-gray);
  text-align: center;
  margin-bottom: 32px;
  line-height: 1.5;
}

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

.auth-modal__field {
  position: relative;
}

.auth-modal__input {
  width: 100%;
  height: 56px;
  padding: 0 20px;
  background-color: #2a2a2a;
  border: 1px solid transparent;
  border-radius: 28px;
  font-size: 16px;
  color: var(--color-white);
  outline: none;
  transition: border-color 0.2s;
}

.auth-modal__input::placeholder {
  color: var(--color-gray);
}

.auth-modal__input:focus {
  border-color: var(--color-white);
}

.auth-modal__password-toggle {
  position: absolute;
  top: 50%;
  right: 20px;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--color-gray);
  cursor: pointer;
}

.auth-modal__submit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 56px;
  padding: 0 20px;
  background-color: var(--color-white);
  border: none;
  border-radius: 28px;
  font-size: 16px;
  font-weight: 500;
  color: var(--color-bg);
  cursor: pointer;
  transition: opacity 0.2s;
}

.auth-modal__submit:hover {
  opacity: 0.9;
}

.auth-modal__divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin: 24px 0;
}

.auth-modal__divider::before,
.auth-modal__divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background-color: rgba(255, 255, 255, 0.1);
}

.auth-modal__divider span {
  font-size: 14px;
  color: var(--color-gray);
}

.auth-modal__social {
  display: flex;
  gap: 16px;
}

.auth-modal__social-btn {
  flex: 1;
  height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 26px;
  color: var(--color-white);
  cursor: pointer;
  transition: all 0.2s;
}

.auth-modal__social-btn:hover {
  border-color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.05);
}

.auth-modal__terms {
  margin-top: 24px;
  font-size: 14px;
  color: var(--color-gray);
  text-align: center;
  line-height: 1.5;
}

.auth-modal__terms a {
  color: var(--color-white);
  text-decoration: underline;
}

.auth-modal__forgot {
  display: block;
  margin-top: 16px;
  font-size: 14px;
  color: var(--color-gray);
  text-align: center;
  text-decoration: underline;
}

.auth-modal__error {
  margin-top: 16px;
  padding: 12px 16px;
  background-color: rgba(255, 59, 48, 0.1);
  border: 1px solid rgba(255, 59, 48, 0.3);
  border-radius: 12px;
  font-size: 14px;
  color: #ff3b30;
  text-align: center;
}

.auth-modal__loading {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: rgba(26, 26, 26, 0.9);
  border-radius: 24px;
  z-index: 10;
}

.auth-modal__spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--color-white);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Mobile Auth */
@media (max-width: 768px) {
  .auth-modal {
    align-items: flex-end;
    padding: 0;
  }
  
  .auth-modal__container {
    max-width: none;
    border-radius: 24px 24px 0 0;
    padding: 32px 24px 40px;
    max-height: 90vh;
    overflow-y: auto;
  }
  
  .auth-modal__title {
    font-size: 25px;
    text-align: left;
  }
  
  .auth-modal__subtitle {
    text-align: left;
  }
  
  .auth-modal__close {
    top: 16px;
    right: 16px;
  }
  
  .auth-modal__back {
    top: 16px;
    left: 16px;
  }
}

/* ==========================================================================
   Account Page
   ========================================================================== */

.account-page {
  min-height: calc(100vh - var(--header-height));
  padding: 40px 0 80px;
}

.account__container {
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--container-padding);
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 60px;
}

/* Sidebar */
.account__sidebar {
  position: sticky;
  top: calc(var(--header-height) + 40px);
  height: fit-content;
}

.account__nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.account__nav-link {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  border-radius: 12px;
  font-size: 14px;
  color: var(--color-gray);
  transition: all 0.2s;
}

.account__nav-link:hover {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.05);
}

.account__nav-link.is-active {
  color: var(--color-white);
  background-color: rgba(255, 255, 255, 0.1);
}

.account__nav-link svg {
  flex-shrink: 0;
}

.account__nav-link--logout {
  color: #ef4444;
}

.account__nav-link--logout:hover {
  color: #dc2626;
  background-color: rgba(239, 68, 68, 0.1);
}

.account__nav-link--logout.is-active {
  color: #dc2626;
  background-color: rgba(239, 68, 68, 0.15);
}

/* Content */
.account__content {
  padding-top: 20px;
}

.account__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.account__row:first-child {
  padding-top: 0;
}

.account__row-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.account__row-label {
  font-size: 14px;
  color: var(--color-gray);
}

.account__row-value {
  font-size: 14px;
  color: var(--color-white);
}

.account__row-action {
  padding: 8px 16px;
  background: transparent;
  border: none;
  font-size: 14px;
  color: var(--color-gray);
  cursor: pointer;
  transition: color 0.2s;
}

.account__row-action:hover {
  color: var(--color-white);
}

/* Block */
.account__block {
  margin-top: 40px;
}

.account__block-title {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-gray);
  margin-bottom: 24px;
}

.account__block-text {
  font-size: 14px;
  color: var(--color-gray);
  line-height: 1.5;
  margin-bottom: 20px;
}

/* SSO List */
.account__sso-list {
  display: flex;
  gap: 24px;
}

.account__sso-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.account__sso-icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #fff;
  border-radius: 12px;
  color: #1a1a1a;
}

.account__sso-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.account__sso-name {
  font-size: 14px;
  font-weight: 500;
  color: var(--color-white);
}

.account__sso-status {
  font-size: 12px;
  color: var(--color-gray);
}

.account__sso-connect {
  padding: 8px 16px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  font-size: 14px;
  color: var(--color-white);
  cursor: pointer;
  transition: all 0.2s;
}

.account__sso-connect:hover {
  border-color: var(--color-white);
}

/* Danger Block */
.account__block--danger {
  border-top-color: rgba(255, 59, 48, 0.2);
}

.account__deactivate {
  padding: 10px 20px;
  background: transparent;
  border: 1px solid rgba(255, 59, 48, 0.5);
  border-radius: 8px;
  font-size: 14px;
  color: #ff3b30;
  cursor: pointer;
  transition: all 0.2s;
}

.account__deactivate:hover {
  background-color: rgba(255, 59, 48, 0.1);
  border-color: #ff3b30;
}

/* Empty State */
.account__empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  text-align: center;
}

.account__empty svg {
  color: var(--color-gray);
  margin-bottom: 20px;
  opacity: 0.5;
}

.account__empty p {
  font-size: 14px;
  color: var(--color-gray);
  margin-bottom: 24px;
}

.account__add-btn {
  padding: 12px 24px;
  background-color: var(--color-white);
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-bg);
  cursor: pointer;
  transition: opacity 0.2s;
}

.account__add-btn:hover {
  opacity: 0.9;
}

/* Mobile Account */
@media (max-width: 992px) {
  .account__container {
    grid-template-columns: 1fr;
    gap: 32px;
    padding: 0 20px;
  }
  
  .account__sidebar {
    position: static;
  }
  
  .account__nav {
    flex-direction: row;
    flex-wrap: wrap;
    overflow-x: auto;
    gap: 8px;
    padding-bottom: 8px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  
  .account__nav::-webkit-scrollbar {
    display: none;
  }
  
  .account__nav-link {
    flex-shrink: 0;
    flex-direction: column;
    padding: 12px 16px;
    gap: 6px;
    min-width: 80px;
    text-align: center;
  }

  .account__nav-link span {
    display: block;
    font-size: 11px;
    line-height: 1.2;
    white-space: nowrap;
  }

  .account__nav-link svg {
    margin: 0 auto;
  }
  
  .account__sso-list {
    flex-direction: column;
    gap: 16px;
  }
}

/* ==========================================================================
   Edit Modal
   ========================================================================== */

.edit-modal,
.confirm-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 10000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.edit-modal.is-open,
.confirm-modal.is-open {
  display: flex;
}

.edit-modal__backdrop,
.confirm-modal__backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(0, 0, 0, 0.8);
}

.edit-modal__container,
.confirm-modal__container {
  position: relative;
  width: 100%;
  max-width: 400px;
  background-color: #1a1a1a;
  border-radius: 16px;
  padding: 24px;
  z-index: 1;
}

.edit-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.edit-modal__title,
.confirm-modal__title {
  font-size: 18px;
  font-weight: 600;
  color: var(--color-white);
}

.edit-modal__close {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--color-gray);
  cursor: pointer;
}

.edit-modal__input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  background-color: #2a2a2a;
  border: 1px solid transparent;
  border-radius: 8px;
  font-size: 15px;
  color: var(--color-white);
  outline: none;
}

.edit-modal__input:focus {
  border-color: var(--color-white);
}

.edit-modal__actions,
.confirm-modal__actions {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}

.edit-modal__cancel,
.confirm-modal__cancel {
  flex: 1;
  height: 44px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 8px;
  font-size: 14px;
  color: var(--color-white);
  cursor: pointer;
}

.edit-modal__save {
  flex: 1;
  height: 44px;
  background-color: var(--color-white);
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-bg);
  cursor: pointer;
}

.confirm-modal__text {
  font-size: 14px;
  color: var(--color-gray);
  line-height: 1.5;
  margin-top: 12px;
}

.confirm-modal__confirm {
  flex: 1;
  height: 44px;
  background-color: #ff3b30;
  border: none;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  color: #fff;
  cursor: pointer;
}

/* Dropdown for guest */
.header__account-dropdown--guest .header__account-link--logout {
  display: none;
}

.header__account-dropdown--guest .header__account-link--login {
  display: flex;
}

/* Dropdown for logged in */
.header__account-dropdown .header__account-link--login {
  display: none;
}

.header__account-dropdown .header__account-link--logout {
  display: flex;
}