/* ========================================
   settings.css — Settings view
   ======================================== */

.settings-view {
  max-width: 1600px;
  padding: 40px;
  background: #ffffff;
  min-height: 100%;
}

.settings-heading {
  font-family: 'Poppins', sans-serif;
  font-size: 22px;
  font-weight: 700;
  color: #111111;
  margin: 0 0 20px;
}

/* ---- Three-column grid ---- */
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 24px;
  align-items: start;
}

.settings-col {
  min-width: 0;
}

/* ---- Section labels ---- */
.settings-section-label {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #6D28D9;
  margin: 0 0 8px;
}

/* ---- Cards ---- */
.settings-card {
  border: 0.5px solid #E6E4EA;
  border-radius: 10px;
  background: #ffffff;
  overflow: hidden;
}

.settings-row-divider {
  height: 0;
  border-bottom: 0.5px solid #EFEDF2;
  margin: 0 20px;
}

/* ---- Rows (horizontal: privacy, about) ---- */
.settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 18px;
  background: #ffffff;
  gap: 12px;
  text-decoration: none;
  color: inherit;
}

.settings-row-link {
  cursor: pointer;
}

.settings-row-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 0;
}

/* ---- Stacked rows (account column at desktop) ---- */
.settings-row--stacked {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  justify-content: flex-start;
}

.settings-row-stacked-action {
  margin-top: 4px;
}

/* ---- Text styles ---- */
.settings-row-title {
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: #111111;
}

.settings-row-sub {
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  color: #7A7A80;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
}

.settings-row-action {
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: #6D28D9;
  white-space: nowrap;
  flex-shrink: 0;
}

.settings-row-action-btn {
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  font-weight: 500;
  color: #6D28D9;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  white-space: nowrap;
  flex-shrink: 0;
}

.settings-row-action-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.settings-row-chevron {
  color: #9A9AA0;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
}

/* ---- Toggle (42×24px) ---- */
.settings-toggle {
  width: 42px;
  height: 24px;
  background: #D1D1D6;
  border-radius: 999px;
  position: relative;
  flex-shrink: 0;
}

.settings-toggle-knob {
  position: absolute;
  top: 2.5px;
  left: 2.5px;
  width: 19px;
  height: 19px;
  background: #ffffff;
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease;
}

.settings-toggle--on {
  background: #6D28D9;
}

.settings-toggle--on .settings-toggle-knob {
  transform: translateX(18px);
}

/* ---- Footer row (spans full width below grid) ---- */
.settings-footer-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 0.5px solid #E6E4EA;
  margin-top: 24px;
  padding: 16px 0 0;
}

.settings-delete-account {
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: #B04A4A;
  cursor: pointer;
}

.settings-version {
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  color: #9A9AA0;
}

/* ---- Blocked users sub-view ---- */
.settings-blocked-back {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: #6D28D9;
  cursor: pointer;
  margin-bottom: 20px;
  background: none;
  border: none;
  padding: 0;
}

.settings-blocked-list {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 0.5px solid #E6E4EA;
  border-radius: 10px;
  background: #ffffff;
  overflow: hidden;
  max-width: 560px;
}

.settings-blocked-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  gap: 12px;
  border-bottom: 0.5px solid #EFEDF2;
}

.settings-blocked-row:last-child {
  border-bottom: none;
}

.settings-blocked-row-left {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
}

.settings-blocked-row-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.settings-blocked-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: #e4e4e7;
}

.settings-blocked-avatar--initial {
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  font-weight: 700;
  color: #6D28D9;
  background: #ede9fe;
}

.settings-blocked-name {
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: #111111;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.settings-blocked-handle {
  font-family: 'Poppins', sans-serif;
  font-size: 12px;
  color: #7A7A80;
}

.settings-unblock-btn {
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  font-weight: 600;
  color: #6D28D9;
  background: none;
  border: 1px solid #6D28D9;
  border-radius: 6px;
  padding: 6px 14px;
  cursor: pointer;
  flex-shrink: 0;
  white-space: nowrap;
}

.settings-unblock-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.settings-blocked-loading,
.settings-blocked-empty {
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  color: #7A7A80;
  text-align: center;
  padding: 40px 20px;
}

/* ---- Collapse to single column at ≤1100px ---- */
@media (max-width: 1100px) {
  .settings-grid {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .settings-col {
    margin-top: 24px;
  }

  .settings-col:first-child {
    margin-top: 0;
  }

  /* Account stacked rows revert to horizontal (label left, action right) */
  .settings-row--stacked {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
  }

  .settings-row-stacked-action {
    margin-top: 0;
    flex-shrink: 0;
  }
}

/* ---- Delete account modal ---- */
.settings-delete-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.4);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  box-sizing: border-box;
}

.settings-delete-modal {
  background: #ffffff;
  border-radius: 14px;
  padding: 28px 24px 24px;
  width: 100%;
  max-width: 420px;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.settings-delete-modal-heading {
  font-family: 'Poppins', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: #111111;
  margin: 0;
}

.settings-delete-modal-body {
  font-family: 'Poppins', sans-serif;
  font-size: 14px;
  color: #444444;
  line-height: 1.5;
  margin: 0;
}

.settings-delete-modal-label {
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  color: #555555;
}

.settings-delete-confirm-input {
  font-family: 'Poppins', sans-serif;
  font-size: 16px;
  padding: 10px 14px;
  border: 1px solid #ddd;
  border-radius: 8px;
  outline: none;
  width: 100%;
  box-sizing: border-box;
}

.settings-delete-btn-row {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 4px;
}

.settings-delete-cancel-btn {
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 500;
  color: #555555;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px 16px;
}

.settings-delete-cancel-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.settings-delete-confirm-btn {
  font-family: 'Poppins', sans-serif;
  font-size: 15px;
  font-weight: 700;
  color: #ffffff;
  background: #B04A4A;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  padding: 10px 22px;
}

.settings-delete-confirm-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ---- Mobile (≤768px) ---- */
@media (max-width: 768px) {
  .settings-view {
    max-width: 100%;
    padding: 20px 16px 48px;
  }
}