#settings-panel {
  position: relative;
  overflow: visible;
}

#settings-form {
  min-height: 0;
  height: 100%;
}

.settings-shell {
  position: relative;
  display: block;
  height: 100%;
  min-height: 0;
  overflow: visible;
}

.settings-section-list {
  display: grid;
  align-content: start;
  gap: 6px;
  padding: 12px 10px;
  height: 100%;
  overflow: auto;
  background: color-mix(in srgb, var(--sidebar-bg) 88%, var(--bg1));
}

.settings-section-btn {
  min-height: 34px;
  padding: 7px 9px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--text2);
  text-align: left;
}

.settings-section-btn:hover {
  background: var(--hover);
  color: var(--text);
}

.settings-section-btn.active {
  border-color: color-mix(in srgb, var(--accent) 38%, var(--border));
  background: var(--active);
  color: var(--accent);
}

.settings-drawer {
  position: absolute;
  top: 0;
  bottom: 0;
  left: calc(100% + 8px);
  z-index: 35;
  width: min(430px, 42vw);
  min-width: 320px;
  min-height: 0;
  display: grid;
  grid-template-rows: auto 1fr auto;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--sidebar-bg);
  box-shadow: 0 16px 44px rgba(0, 0, 0, 0.34);
  opacity: 1;
  transform: translateX(0);
  transition: transform 0.18s ease, opacity 0.18s ease;
}

.settings-drawer:not(.open) {
  transform: translateX(-12px);
  opacity: 0;
  pointer-events: none;
}

#left-panel.dock-right .settings-drawer {
  left: auto;
  right: calc(100% + 8px);
}

#left-panel.dock-right .settings-drawer:not(.open) {
  transform: translateX(12px);
}

.settings-drawer-head,
.settings-drawer-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}

.settings-drawer-foot {
  border-top: 1px solid var(--border);
  border-bottom: 0;
}

.settings-drawer-body {
  min-height: 0;
  overflow: auto;
  padding: 14px 16px 22px;
}

.settings-section-page {
  display: none;
  flex-direction: column;
  gap: 12px;
}

.settings-section-page.active {
  display: flex;
}

.settings-field {
  display: grid;
  gap: 6px;
  color: var(--text2);
  font-size: 0.82rem;
}

.settings-field input,
.settings-field select,
.model-key-row input {
  width: 100%;
  min-width: 0;
  padding: 8px 10px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 6px;
  color: var(--text);
  outline: none;
}

.settings-field input:focus,
.settings-field select:focus,
.model-key-row input:focus { border-color: var(--accent); }

.settings-note {
  padding: 10px 11px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card-bg);
  color: var(--text3);
  font-size: 0.78rem;
}

.settings-note code {
  display: block;
  margin-top: 6px;
  color: var(--text2);
  word-break: break-all;
}

.path-picker-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: center;
}

.path-picker-row .tb-btn {
  min-height: 34px;
  white-space: nowrap;
}

.settings-group-title {
  margin-top: 4px;
  color: var(--accent);
  font-size: 0.82rem;
  font-weight: 700;
}

#model-key-list { display: grid; gap: 8px; }

.model-key-row { display: grid; gap: 6px; }

.model-key-row label {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: var(--text2);
  font-size: 0.82rem;
}

.model-key-row small { color: var(--text3); }

#provider-key-list { display: grid; gap: 10px; }

.project-list {
  display: grid;
  gap: 10px;
}

.project-card,
.project-new-card {
  display: grid;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card-bg);
}

.project-card.active {
  border-color: color-mix(in srgb, var(--accent) 55%, var(--border));
  box-shadow: inset 3px 0 0 var(--accent);
}

.project-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.project-actions .danger {
  color: var(--err);
}

.project-actions .danger:disabled {
  color: var(--text3);
  opacity: 0.6;
}

.project-icon-picker {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(34px, 1fr));
  gap: 6px;
  padding: 8px;
  border: 1px solid var(--input-border);
  border-radius: 8px;
  background: var(--input-bg);
}

.project-icon-choice {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--text);
  font-size: 1.15rem;
  line-height: 1;
}

.project-icon-choice:hover {
  background: var(--hover);
}

.project-icon-choice.active {
  border-color: color-mix(in srgb, var(--accent) 58%, var(--border));
  background: var(--active);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 18%, transparent);
}

.provider-row {
  display: grid;
  gap: 6px;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card-bg);
}

.provider-label {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: var(--text2);
  font-size: 0.82rem;
}

.provider-label small { color: var(--text3); }

.provider-row input {
  width: 100%;
  min-width: 0;
  padding: 6px 8px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 6px;
  color: var(--text);
  font-size: 0.78rem;
  outline: none;
}

.provider-row input:focus { border-color: var(--accent); }

.asset-settings-card {
  display: grid;
  gap: 10px;
  padding: 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card-bg);
}

.asset-settings-card .settings-field {
  gap: 5px;
}

.asset-custom-model {
  display: none;
}

.asset-settings-card select option:disabled {
  color: var(--text3);
}

#btn-refresh-models { margin-top: 4px; }

.usage-table {
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 8px;
}

.usage-table table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  background: var(--card-bg);
  font-size: 0.78rem;
}

.usage-table th,
.usage-table td {
  padding: 7px 8px;
  border-bottom: 1px solid var(--border);
  color: var(--text2);
  text-align: right;
  white-space: nowrap;
}

.usage-table th:first-child,
.usage-table td:first-child,
.usage-table th:nth-child(2),
.usage-table td:nth-child(2) {
  text-align: left;
}

.usage-table tfoot th {
  color: var(--accent);
  border-bottom: 0;
}

@media (max-width: 700px) {
  .settings-shell {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr);
    overflow: hidden;
  }

  .settings-section-list {
    grid-auto-flow: column;
    grid-auto-columns: max-content;
    height: auto;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 8px 10px;
    border-bottom: 1px solid var(--border);
  }

  .settings-drawer,
  #left-panel.dock-right .settings-drawer {
    position: relative;
    inset: auto;
    width: 100%;
    min-width: 0;
    height: 100%;
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }

  .settings-drawer:not(.open),
  #left-panel.dock-right .settings-drawer:not(.open) {
    display: none;
    transform: none;
  }

  .settings-drawer-body {
    padding: 12px 12px 18px;
  }

  .path-picker-row {
    grid-template-columns: minmax(0, 1fr);
  }
}