/* Dashboard page — reuses tokens from /styles.css */

/* Disable the blinking cursor on nav + footer logos on this page */
.logoCursor { animation: none !important; }

/* Smaller nav logo on dashboard pages */
.navBrand svg { width: 26px; height: 26px; }
.navName { font-size: 1rem; }
.navName .dotDev { font-size: 0.7em; }

.dashPage {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: hidden;
}

/* Dashboard header */
.dashHeader {
  width: 100%;
  max-width: 1400px;
  padding: 24px 32px 12px;
  margin: 0 auto;
  z-index: 1;
}
.dashHeaderRow {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.dashLabel {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 4px;
}
.dashName {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--text);
  font-family: "SF Mono", Consolas, Monaco, monospace;
}
.dashActions { display: flex; gap: 8px; }
.dashHint {
  font-size: 0.82rem;
  color: var(--text-dim);
  font-style: italic;
}

/* Tabs */
.dashTabs {
  margin-top: 18px;
  border-bottom: 1px solid var(--border);
}
.tabsBar {
  display: flex;
  gap: 4px;
}
.tabBtn {
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-dim);
  cursor: pointer;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  padding: 10px 18px;
  margin-bottom: -1px;
  transition: color 0.15s, border-color 0.15s;
}
.tabBtn:hover { color: var(--text); }
.tabBtnActive {
  color: var(--text);
  border-bottom-color: var(--brand);
}
.tabBtnDisabled {
  color: rgba(148, 163, 184, 0.4);
  cursor: not-allowed;
}
.tabBtnDisabled:hover { color: rgba(148, 163, 184, 0.4); }

/* Layout: diagram + sidebar */
.dashLayout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 16px;
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 12px 32px 32px;
  flex: 1;
  z-index: 1;
  min-height: 620px;
}

.dashDiagram {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
  position: relative;
  min-height: 620px;
}
.flowMount {
  width: 100%;
  height: 100%;
  min-height: 620px;
}

.dashSidebar {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  overflow-y: auto;
  min-height: 620px;
  max-height: calc(100vh - 160px);
}

/* Loading / error / not-found states inside the diagram area */
.dashState {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 32px;
  height: 100%;
  min-height: 620px;
  text-align: center;
}
.stateIcon {
  font-size: 2rem;
  color: var(--brand);
  margin-bottom: 18px;
}
.stateTitle {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 10px;
}
.stateDesc {
  font-size: 0.9rem;
  color: var(--text-dim);
  line-height: 1.6;
  max-width: 420px;
  margin: 0 auto 24px;
}
.stateText {
  font-size: 0.88rem;
  color: var(--text-dim);
  margin-top: 12px;
}
.stateActions {
  display: flex;
  gap: 8px;
  justify-content: center;
  flex-wrap: wrap;
}
.spinner {
  width: 28px;
  height: 28px;
  border: 2px solid var(--border);
  border-top-color: var(--brand);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- Arch node --- */
.archNode {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 220px;
  min-height: 72px;
  padding: 12px 14px;
  border-radius: 10px;
  background: var(--surface);
  border: 2px solid #5b6b82;
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
  cursor: pointer;
}
.archNodeInternal:hover {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px rgba(0, 173, 0, 0.18);
}
.archNodeExternal {
  background: #2a3340;
  border: 2px solid #64748b;
  color: #e2e8f0;
}
.archNodeExternal:hover {
  border-color: #94a3b8;
  box-shadow: 0 0 0 3px rgba(148, 163, 184, 0.2);
}
.archNodeSelected.archNodeInternal {
  border-color: var(--brand) !important;
  box-shadow: 0 0 0 3px rgba(0, 173, 0, 0.3) !important;
}
.archNodeSelected.archNodeExternal {
  border-color: #cbd5e1 !important;
  box-shadow: 0 0 0 3px rgba(203, 213, 225, 0.25) !important;
}
.archNodeIcon {
  font-size: 1.15rem;
  flex-shrink: 0;
  width: 22px;
  text-align: center;
}
.archNodeInternal .archNodeIcon { color: var(--brand); }
.archNodeExternal .archNodeIcon { color: #cbd5e1; }
.archNodeExternal .archNodeTech { color: #cbd5e1; opacity: 0.75; }

/* Diff node states */
.archNode_added {
  border-color: #00ad00 !important;
  background: rgba(0, 173, 0, 0.08) !important;
  box-shadow: 0 0 0 3px rgba(0, 173, 0, 0.15);
}
.archNode_removed {
  border-color: #dc2626 !important;
  border-style: dashed !important;
  background: rgba(220, 38, 38, 0.06) !important;
  opacity: 0.85;
}
.archNode_modified {
  border-color: #f59e0b !important;
  background: rgba(245, 158, 11, 0.06) !important;
  box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.12);
}

/* Diff node tag */
.archNodeTag {
  position: absolute;
  top: -9px;
  right: 10px;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding: 2px 7px;
  border-radius: 4px;
  line-height: 1;
  z-index: 2;
}
.archNodeTag_added    { background: #064e3b; color: #6ee7b7; border: 1px solid #00ad00; }
.archNodeTag_removed  { background: #450a0a; color: #fca5a5; border: 1px solid #dc2626; }
.archNodeTag_modified { background: #451a03; color: #fcd34d; border: 1px solid #f59e0b; }

.archNode { position: relative; }
.archNodeBody { min-width: 0; flex: 1; }
.archNodeName {
  font-size: 0.88rem;
  font-weight: 600;
  line-height: 1.2;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.archNodeTech {
  font-size: 0.72rem;
  color: var(--text-dim);
  margin-top: 3px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* --- Sidebar --- */
.sidebarEmpty {
  text-align: center;
  padding: 40px 16px;
  color: var(--text-dim);
}
.sidebarEmptyIcon {
  font-size: 1.6rem;
  color: var(--brand);
  margin-bottom: 14px;
}
.sidebarEmptyTitle {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}
.sidebarEmptyDesc {
  font-size: 0.82rem;
  line-height: 1.6;
  color: var(--text-dim);
}

.sidebarContent {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.sidebarKind {
  font-size: 0.68rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--brand);
}
.sidebarName {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--text);
  margin-top: 2px;
  font-family: "SF Mono", Consolas, Monaco, monospace;
}
.sidebarRole {
  font-size: 0.88rem;
  color: var(--text-dim);
  line-height: 1.6;
  margin-top: 4px;
}
.sidebarSection {
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.sidebarSectionTitle {
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 10px;
}
.sidebarTags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.sidebarTag {
  background: rgba(0, 173, 0, 0.08);
  color: var(--brand);
  border: 1px solid rgba(0, 173, 0, 0.2);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 0.75rem;
  font-family: "SF Mono", Consolas, Monaco, monospace;
}
.sidebarList {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.sidebarList li {
  font-size: 0.85rem;
  color: var(--text);
  padding: 6px 10px;
  background: rgba(255, 255, 255, 0.02);
  border-radius: 6px;
  border: 1px solid var(--border);
}
.sidebarComponents li { padding: 10px; }
.sidebarComponentName {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 3px;
}
.sidebarComponentDesc {
  font-size: 0.78rem;
  color: var(--text-dim);
  line-height: 1.5;
}

/* Changes sidebar */
.sidebarKind_added    { color: #6ee7b7; }
.sidebarKind_removed  { color: #fca5a5; }
.sidebarKind_modified { color: #fcd34d; }

.changeNote {
  font-size: 0.85rem;
  color: var(--text-dim);
  font-style: italic;
  padding: 10px 12px;
  border-left: 2px solid var(--border);
  margin-top: 4px;
}

.changeList {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.changeItem {
  font-size: 0.82rem;
  padding: 8px 12px;
  border-radius: 6px;
  line-height: 1.5;
  font-family: "SF Mono", Consolas, Monaco, monospace;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
}
.changeItem_dep_add, .changeItem_comp_add {
  border-color: rgba(0, 173, 0, 0.35);
  background: rgba(0, 173, 0, 0.06);
  color: #6ee7b7;
}
.changeItem_dep_remove, .changeItem_comp_remove {
  border-color: rgba(220, 38, 38, 0.35);
  background: rgba(220, 38, 38, 0.06);
  color: #fca5a5;
}
.changeItem_tech, .changeItem_role, .changeItem_path {
  border-color: rgba(245, 158, 11, 0.35);
  background: rgba(245, 158, 11, 0.06);
  color: #fcd34d;
}

/* Changes overview legend */
.changeLegend {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.changeLegendRow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text);
}
.changeDot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.changeDot_added    { background: #00ad00; }
.changeDot_removed  { background: #dc2626; }
.changeDot_modified { background: #f59e0b; }

/* Override ReactFlow defaults to match our dark theme */
.react-flow__controls {
  background: var(--surface) !important;
  border: 1px solid var(--border) !important;
  border-radius: 6px !important;
  box-shadow: none !important;
}
.react-flow__controls-button {
  background: var(--surface) !important;
  border-bottom: 1px solid var(--border) !important;
  color: var(--text-dim) !important;
  fill: var(--text-dim) !important;
}
.react-flow__controls-button:hover {
  background: rgba(0, 173, 0, 0.1) !important;
  color: var(--brand) !important;
  fill: var(--brand) !important;
}

/* Mobile */
@media (max-width: 1000px) {
  .dashLayout {
    grid-template-columns: 1fr;
    padding: 12px 16px 32px;
  }
  .dashHeader { padding: 16px 16px 8px; }
  .dashSidebar { max-height: 400px; min-height: 240px; }
  .dashDiagram { min-height: 480px; }
}