/* =============================================================================
   TerraTrack - Settings visual completion
   ============================================================================= */

.login-screen {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--tt-s-6);
  background: var(--tt-bg);
}

.login-shell {
  width: 100%;
  max-width: 400px;
}

.login-brand {
  margin-bottom: var(--tt-s-8);
  text-align: center;
}

.login-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  margin-bottom: var(--tt-s-3);
  border-radius: var(--tt-r-4);
  background: var(--tt-accent);
  box-shadow: 0 1px 0 rgba(255,255,255,.18) inset;
  color: var(--tt-fg-on-accent);
  font-family: var(--tt-font-mono, ui-monospace);
  font-size: var(--tt-fs-22);
  font-weight: var(--tt-fw-bold);
}

.login-title {
  color: var(--tt-fg);
  font-size: var(--tt-fs-22);
  font-weight: var(--tt-fw-bold);
  letter-spacing: 0;
}

.login-sub,
.login-card-copy,
.login-link-btn {
  color: var(--tt-fg-3);
}

.login-sub {
  margin-top: var(--tt-s-1);
  font-size: var(--tt-fs-13);
}

.login-card {
  padding: var(--tt-s-6);
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-r-4);
  background: var(--tt-surface);
  box-shadow: var(--tt-shadow-1);
}

.login-card-title {
  margin-bottom: 6px;
  color: var(--tt-fg);
  font-size: var(--tt-fs-15);
  font-weight: var(--tt-fw-bold);
}

.login-card-copy {
  margin-bottom: var(--tt-s-4);
  font-size: var(--tt-fs-12);
  line-height: var(--tt-lh-normal);
}

.login-field {
  margin-bottom: var(--tt-s-3);
}

.login-submit {
  width: 100%;
  min-height: 46px;
  padding: 0 var(--tt-s-4);
}

.login-link-btn {
  width: 100%;
  margin-top: var(--tt-s-2);
  padding: var(--tt-s-2) 0 0;
  border: 0;
  background: transparent;
  cursor: pointer;
  font: inherit;
  font-size: var(--tt-fs-12);
  text-align: center;
}

.login-link-btn:hover,
.login-link-btn:focus-visible {
  color: var(--tt-accent);
}

.login-link-btn-compact {
  margin-top: 0;
  padding-top: var(--tt-s-1);
}

.login-code-input {
  font-family: var(--tt-font-mono, ui-monospace);
  font-size: var(--tt-fs-18);
  font-weight: var(--tt-fw-bold);
  letter-spacing: 4px;
  text-align: center;
}

.login-message {
  margin-top: var(--tt-s-3);
  padding: 10px 12px;
  border-radius: var(--tt-r-3);
  font-size: var(--tt-fs-12);
  line-height: var(--tt-lh-normal);
}

.settings-page {
  max-width: var(--tt-content-max, 1400px);
  padding: var(--tt-s-6);
}

.settings-page .page-head {
  margin-bottom: var(--tt-s-5);
}

.settings-page .page-title {
  margin: 0;
  color: var(--tt-fg);
  font-size: var(--tt-fs-22);
  font-weight: var(--tt-fw-bold);
  letter-spacing: 0;
}

.settings-page .page-sub {
  margin-top: var(--tt-s-1);
  color: var(--tt-fg-3);
  font-size: var(--tt-fs-13);
}

.tt-settings-layout {
  display: grid;
  grid-template-columns: 200px minmax(0, 1fr);
  gap: var(--tt-s-5);
  align-items: start;
}

.settings-menu {
  position: sticky;
  top: calc(var(--topbar-h, 52px) + var(--tt-s-4));
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.settings-menu-item {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 36px;
  padding: 0 var(--tt-s-3);
  border: 0;
  border-radius: var(--tt-r-2);
  background: transparent;
  color: var(--tt-fg-3);
  cursor: pointer;
  font: inherit;
  font-size: var(--tt-fs-13);
  font-weight: var(--tt-fw-medium);
  text-align: left;
}

.settings-menu-item:hover,
.settings-menu-item:focus-visible {
  background: var(--tt-surface-2);
  color: var(--tt-fg);
  outline: none;
}

.settings-menu-item.is-active {
  background: var(--tt-surface);
  box-shadow: var(--tt-shadow-1);
  color: var(--tt-fg);
  font-weight: var(--tt-fw-semi);
}

.settings-content {
  display: flex;
  flex-direction: column;
  gap: var(--tt-s-4);
}

.settings-content > section {
  order: 8;
}

.settings-content > .settings-account-card {
  order: 1;
}

.settings-content > section:has(.theme-grid) {
  order: 2;
}

.settings-content > .settings-sync-panel {
  order: 3;
}

.settings-content > section:has(.settings-notify-panel) {
  order: 4;
}

#admin-invite-panel,
#admin-settings-panel {
  order: 6;
}

.settings-section-card {
  padding: var(--tt-s-5);
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-r-3);
  background: var(--tt-surface);
  box-shadow: var(--tt-shadow-1);
}

.settings-section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--tt-s-4);
  margin-bottom: var(--tt-s-4);
}

.settings-state-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 24px;
  padding: 0 9px;
  border: 1px solid var(--tt-success-border);
  border-radius: var(--tt-r-pill);
  background: var(--tt-success-soft);
  color: var(--tt-success);
  font-size: var(--tt-fs-11);
  font-weight: var(--tt-fw-semi);
}

.settings-account-row {
  display: flex;
  gap: var(--tt-s-3);
  align-items: center;
  margin-bottom: var(--tt-s-4);
}

.settings-avatar {
  display: grid;
  flex: 0 0 38px;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: var(--tt-r-3);
  background: var(--tt-accent);
  color: var(--tt-fg-on-accent);
  font-family: var(--tt-font-mono, ui-monospace);
  font-size: var(--tt-fs-13);
  font-weight: var(--tt-fw-bold);
}

.settings-info-card {
  font-size: var(--tt-fs-13);
  color: var(--tt-fg-2);
}

.settings-actions,
.settings-button-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.settings-actions {
  margin-bottom: 8px;
}

.settings-button-row-spaced {
  margin-bottom: 8px;
}

.settings-flex-btn {
  flex: 1 1 140px;
  min-width: 140px;
  padding: 10px !important;
  font-size: var(--tt-fs-12) !important;
}

.settings-wide-btn {
  flex: 1 1 220px;
  min-width: 220px;
}

.settings-full-btn {
  width: 100%;
  padding: 10px !important;
  font-size: var(--tt-fs-12) !important;
}

.settings-result {
  padding: 10px 12px;
  border-radius: var(--tt-r-3);
  font-size: var(--tt-fs-11);
  line-height: var(--tt-lh-normal);
}

.settings-result-spaced {
  margin-top: 10px;
}

.settings-panel-eyebrow {
  margin-bottom: 10px;
  color: var(--tt-fg-3);
  font-size: var(--tt-fs-11);
  font-weight: var(--tt-fw-bold);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.settings-section-card .sset-title {
  display: flex !important;
  align-items: center;
  gap: 8px;
  margin: 0 0 var(--tt-s-4) !important;
  padding: 0 !important;
  border: 0 !important;
  color: var(--tt-fg) !important;
  font-size: var(--tt-fs-14) !important;
  font-weight: var(--tt-fw-semi) !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.settings-section-card .sset-title::after {
  display: none !important;
}

.settings-upload-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--tt-s-3);
  margin-bottom: var(--tt-s-3);
}

.settings-upload-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 6px;
  min-height: 112px;
  padding: var(--tt-s-4);
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-r-3);
  background: var(--tt-bg);
  color: var(--tt-fg);
  cursor: pointer;
  font: inherit;
  text-align: left;
}

.settings-upload-card:hover,
.settings-upload-card:focus-visible {
  border-color: var(--tt-border-strong);
  background: var(--tt-surface-2);
  outline: none;
}

.settings-upload-card i {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  margin-bottom: 2px;
  border-radius: var(--tt-r-3);
  background: var(--tt-accent-soft);
  color: var(--tt-accent);
}

.settings-upload-card strong,
.settings-upload-card span {
  display: block;
}

.settings-upload-card strong {
  font-size: var(--tt-fs-13);
  font-weight: var(--tt-fw-semi);
}

.settings-upload-card span {
  color: var(--tt-fg-3);
  font-size: var(--tt-fs-12);
}

.settings-admin-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  gap: 10px;
  margin-bottom: 10px;
}

.settings-no-margin {
  margin: 0 !important;
}

.settings-grid-full {
  grid-column: 1 / -1;
}

.settings-admin-separator {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--tt-border);
}

.settings-help {
  color: var(--tt-fg-3);
  font-size: var(--tt-fs-12);
  line-height: var(--tt-lh-loose);
  margin: 0 0 10px;
}

.settings-help-compact {
  font-size: var(--tt-fs-11);
  margin-bottom: 0;
}

.settings-help-spaced {
  margin-top: 8px;
  margin-bottom: 0;
}

.settings-file-input {
  display: none;
}

.settings-subsection {
  margin-top: 0;
}

.settings-reference-stats {
  margin-bottom: 10px;
  color: var(--tt-fg-2);
  font-size: var(--tt-fs-12);
}

.settings-reference-history {
  margin-top: 10px;
}

.settings-status-grid,
.settings-notify-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.settings-status-grid > div,
.settings-notify-grid > div {
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-r-3);
  background: var(--tt-surface-2);
}

.settings-status-grid span,
.settings-status-grid strong,
.settings-status-grid small,
.settings-notify-grid strong,
.settings-notify-grid span {
  display: block;
}

.settings-status-grid span {
  color: var(--tt-fg-3);
  font-size: var(--tt-fs-11);
  font-weight: var(--tt-fw-bold);
  text-transform: uppercase;
}

.settings-status-grid strong,
.settings-notify-grid strong {
  margin-top: 4px;
  color: var(--tt-fg);
  font-size: var(--tt-fs-13);
}

.settings-status-grid small,
.settings-notify-grid span {
  margin-top: 4px;
  color: var(--tt-fg-3);
  font-size: var(--tt-fs-11);
  line-height: var(--tt-lh-normal);
}

.settings-notify-panel {
  padding: 12px;
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-r-3);
  background: var(--tt-surface);
}

.settings-notify-grid i {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--tt-r-3);
  background: var(--tt-accent-soft);
  color: var(--tt-accent);
}

.settings-choice-list {
  display: grid;
  gap: var(--tt-s-3);
  padding: 0;
  border: 0;
  background: transparent;
}

.settings-choice {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  min-height: 44px;
  padding: var(--tt-s-3);
  border: 1px solid var(--tt-border);
  border-radius: var(--tt-r-3);
  background: var(--tt-bg);
  cursor: pointer;
}

.settings-choice:hover,
.settings-choice:focus-within {
  border-color: var(--tt-border-strong);
  background: var(--tt-surface-2);
}

.settings-choice input {
  flex: 0 0 auto;
  width: auto;
  margin-top: 3px;
  accent-color: var(--tt-accent);
}

.settings-graph-title {
  margin-top: var(--tt-s-4);
  font-size: var(--tt-fs-11);
}

.settings-outlook-btn {
  margin-bottom: var(--tt-s-3);
}

.settings-outlook-connected {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: var(--tt-s-3);
  padding: 12px 14px;
  border: 1px solid var(--tt-success-border);
  border-radius: var(--tt-r-3);
  background: var(--tt-success-soft);
}

.settings-outlook-connected > span {
  display: inline-flex;
  align-items: center;
  color: var(--tt-success);
  font-size: 20px;
}

.settings-outlook-connected .ol-connected-label {
  color: var(--tt-success);
  font-size: var(--tt-fs-13);
  font-weight: var(--tt-fw-bold);
}

.settings-outlook-connected .ol-connected-sub {
  color: var(--tt-fg-3);
  font-size: var(--tt-fs-11);
}

.settings-inline-btn {
  width: auto;
}

.settings-section-card .theme-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--tt-s-3);
}

.settings-section-card .theme-btn {
  align-items: stretch !important;
  min-height: 130px;
  padding: var(--tt-s-3) !important;
  border-radius: var(--tt-r-3) !important;
}

.settings-section-card .theme-btn[data-theme="light"] {
  order: 1;
}

.settings-section-card .theme-btn[data-theme="terratrack"] {
  order: 2;
}

.settings-section-card .theme-btn[data-theme="midnight"] {
  order: 3;
}

.settings-section-card .theme-btn .tp {
  display: block !important;
  flex: 0 0 auto !important;
  width: 100% !important;
  height: 48px !important;
  margin: 0 0 var(--tt-s-2) !important;
  border: 1px solid var(--tt-border) !important;
  border-radius: var(--tt-r-2) !important;
}

.tp-terratrack {
  background: linear-gradient(135deg, var(--tt-fg), var(--tt-accent-press));
}

.tp-light {
  background: var(--tt-bg);
  border-color: var(--tt-border-strong);
}

.tp-midnight {
  background: var(--tt-fg);
}

@media (max-width: 980px) {
  .settings-page {
    padding: var(--tt-s-4);
  }

  .tt-settings-layout {
    grid-template-columns: 1fr;
  }

  .settings-menu {
    position: static;
    flex-direction: row;
    overflow-x: auto;
    padding-bottom: var(--tt-s-1);
  }

  .settings-menu-item {
    flex: 0 0 auto;
  }

  .settings-admin-grid {
    grid-template-columns: 1fr;
  }

  .settings-upload-grid,
  .settings-status-grid,
  .settings-notify-grid {
    grid-template-columns: 1fr;
  }

  .settings-wide-btn {
    min-width: 0;
  }
}