/* Settings workspace — conventional grouped rows inside the tactical system. */

#viewMore {
  width: min(100%, 1120px);
  margin-inline: auto;
  color: var(--text-primary);
}

.settings-header {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 8px 0 30px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--border);
}

.settings-header-mark {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  color: var(--tac-cyan);
  background: var(--tac-surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.settings-header-mark svg,
.settings-row-icon svg,
.settings-select-wrap svg {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.settings-header-copy h2 {
  margin: 0;
  color: var(--text-primary);
  font: 650 clamp(1.55rem, 2.8vw, 2rem)/1.1 var(--tac-font);
  letter-spacing: -0.025em;
}

.settings-header-copy p {
  max-width: 62ch;
  margin: 6px 0 0;
  color: var(--text-secondary);
  font-size: 0.93rem;
  line-height: 1.5;
}

.settings-storage-state {
  display: inline-flex;
  min-height: 36px;
  padding: 0 11px;
  align-items: center;
  gap: 8px;
  color: var(--text-muted);
  background: var(--tac-plane);
  border: 1px solid var(--border);
  border-radius: 4px;
  font: 600 0.61rem/1 var(--tac-data);
  letter-spacing: 0.045em;
  text-transform: uppercase;
  white-space: nowrap;
}

.settings-storage-state span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--tac-green);
}

.settings-layout {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: clamp(30px, 5vw, 64px);
  align-items: start;
}

.settings-index {
  position: sticky;
  top: 88px;
  display: grid;
  gap: 3px;
}

.settings-index a {
  position: relative;
  min-height: 40px;
  padding: 11px 12px;
  color: var(--text-muted);
  border-radius: 4px;
  font-size: 0.79rem;
  font-weight: 600;
  line-height: 1.2;
  text-decoration: none;
  transition: color 150ms ease, background-color 150ms ease;
}

.settings-index a::before {
  content: '';
  position: absolute;
  top: 10px;
  bottom: 10px;
  left: 0;
  width: 1px;
  background: transparent;
}

.settings-index a.is-current {
  color: var(--text-primary);
  background: var(--tac-raised);
}

.settings-index a.is-current::before { background: var(--tac-cyan); }

.settings-sections {
  display: grid;
  gap: 36px;
  min-width: 0;
}

.settings-section {
  scroll-margin-top: 92px;
}

.settings-section-head {
  display: grid;
  gap: 5px;
  margin-bottom: 13px;
}

.settings-section-head h3 {
  margin: 0;
  color: var(--text-primary);
  font: 650 1.05rem/1.25 var(--tac-font);
  letter-spacing: -0.015em;
}

.settings-section-head p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.78rem;
  line-height: 1.45;
}

.settings-list {
  overflow: hidden;
  background: var(--tac-surface);
  border: 1px solid var(--border);
  border-radius: 6px;
}

.settings-row {
  display: grid;
  grid-template-columns: 40px minmax(180px, 1fr) auto;
  gap: 14px;
  min-height: 84px;
  padding: 16px 18px;
  align-items: center;
}

.settings-row + .settings-row { border-top: 1px solid var(--border); }

.settings-row-icon {
  display: grid;
  width: 40px;
  height: 40px;
  place-items: center;
  color: var(--text-secondary);
  background: var(--tac-recessed);
  border: 1px solid var(--border);
  border-radius: 4px;
}

.settings-row-icon svg { width: 19px; height: 19px; }

.settings-row-copy {
  display: grid;
  min-width: 0;
  gap: 4px;
}

.settings-row-copy > span,
.settings-row-copy > label {
  color: var(--text-primary);
  font-size: 0.88rem;
  font-weight: 650;
  line-height: 1.25;
}

.settings-row-copy p {
  max-width: 58ch;
  margin: 0;
  color: var(--text-secondary);
  font-size: 0.73rem;
  line-height: 1.45;
}

.settings-select-wrap {
  position: relative;
  width: min(230px, 28vw);
}

.settings-select-wrap .lang-select {
  width: 100%;
  min-height: 44px;
  padding: 0 38px 0 12px;
  appearance: none;
  color: var(--text-primary);
  background: var(--tac-plane);
  border: 1px solid var(--input-border);
  border-radius: 4px;
  font: 600 0.76rem/1 var(--tac-font);
  cursor: pointer;
}

.settings-select-wrap svg {
  position: absolute;
  top: 50%;
  right: 12px;
  width: 16px;
  height: 16px;
  color: var(--text-muted);
  pointer-events: none;
  transform: translateY(-50%);
}

.settings-action {
  display: inline-flex;
  min-width: 104px;
  min-height: 44px;
  padding: 0 14px;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  background: var(--tac-plane);
  border: 1px solid var(--input-border);
  border-radius: 4px;
  font: 650 0.75rem/1 var(--tac-font);
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: color 150ms ease, background-color 150ms ease, border-color 150ms ease, transform 120ms var(--tac-ease);
}

.settings-action.is-primary {
  color: #061014;
  background: var(--tac-cyan);
  border-color: var(--tac-cyan);
}

.settings-action.is-danger {
  color: #e98e87;
  border-color: color-mix(in srgb, var(--tac-red) 55%, var(--border));
}

:root.light-mode .settings-action.is-primary {
  color: #ffffff;
  background: var(--tac-cyan);
  border-color: var(--tac-cyan);
}

:root.light-mode .settings-action.is-danger { color: #8f211b; }

.settings-index a:focus-visible,
.settings-action:focus-visible,
.settings-select-wrap .lang-select:focus-visible {
  outline: 2px solid var(--tac-cyan);
  outline-offset: 3px;
}

.settings-action:active { transform: scale(0.97); }

@media (hover: hover) and (pointer: fine) {
  .settings-index a:hover {
    color: var(--text-primary);
    background: var(--nav-btn-hover-bg);
  }

  .settings-row:hover .settings-row-icon {
    color: var(--tac-cyan);
    border-color: color-mix(in srgb, var(--tac-cyan) 32%, var(--border));
  }

  .settings-action:hover {
    color: var(--text-primary);
    background: var(--tac-raised);
    border-color: color-mix(in srgb, var(--tac-cyan) 38%, var(--border));
  }

  .settings-action.is-primary:hover {
    color: #061014;
    background: color-mix(in srgb, var(--tac-cyan) 88%, white);
    border-color: transparent;
  }

  .settings-action.is-danger:hover {
    color: #ffffff;
    background: var(--tac-red);
    border-color: var(--tac-red);
  }
}

@media (max-width: 820px) {
  .settings-header {
    grid-template-columns: 48px minmax(0, 1fr);
  }

  .settings-header-mark { width: 48px; height: 48px; }

  .settings-storage-state {
    grid-column: 2;
    justify-self: start;
  }

  .settings-layout {
    grid-template-columns: minmax(0, 1fr);
    gap: 28px;
  }

  .settings-index {
    position: static;
    display: flex;
    gap: 5px;
    padding-bottom: 5px;
    overflow-x: auto;
    scroll-snap-type: x proximity;
  }

  .settings-index a {
    flex: 0 0 auto;
    min-height: 42px;
    scroll-snap-align: start;
  }

  .settings-index a::before {
    top: auto;
    right: 12px;
    bottom: 3px;
    left: 12px;
    width: auto;
    height: 1px;
  }
}

@media (max-width: 560px) {
  .settings-header {
    gap: 12px;
    padding-top: 0;
    padding-bottom: 22px;
    margin-bottom: 20px;
  }

  .settings-header-copy h2 { font-size: 1.42rem; }
  .settings-header-copy p { font-size: 0.82rem; }

  .settings-row {
    grid-template-columns: 38px minmax(0, 1fr);
    gap: 12px;
    padding: 15px;
  }

  .settings-row-icon { width: 38px; height: 38px; }

  .settings-action,
  .settings-select-wrap {
    grid-column: 2;
    width: 100%;
    min-width: 0;
  }

  .settings-action { min-height: 46px; }
}

@media (prefers-reduced-motion: reduce) {
  .settings-action,
  .settings-index a { transition: none; }
}