:root {
  color-scheme: dark;
  font-family: "JetBrains Mono", "Iosevka", "SFMono-Regular", ui-monospace, monospace;
  background: #151412;
  color: #efeee8;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.02), rgba(255, 255, 255, 0) 220px),
    #151412;
}

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.shell {
  min-height: 100vh;
}

.top-nav {
  position: sticky;
  top: 0;
  z-index: 5;
  height: 44px;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0 1rem;
  border-bottom: 1px solid #34302a;
  background: rgba(21, 20, 18, 0.92);
  backdrop-filter: blur(12px);
}

.top-nav button {
  min-width: 5.5rem;
  height: 30px;
  border: 1px solid transparent;
  border-radius: 6px;
  background: transparent;
  color: #aaa39a;
}

.top-nav button:hover,
.top-nav button.is-active {
  border-color: #645d50;
  background: #24211d;
  color: #f5f1e8;
}

.app {
  max-width: 920px;
  margin: 0 auto;
  min-height: calc(100vh - 44px);
  padding: 1.25rem;
  display: grid;
  grid-template-rows: auto 1fr auto;
  gap: 1rem;
}

.header h1,
.metrics-header h1 {
  margin: 0;
  font-size: 1.1rem;
  letter-spacing: 0;
}

.status,
.metrics-header p,
.panel-head p,
.detail-pane p {
  margin: 0.25rem 0 0;
  color: #aaa39a;
}

.toggles {
  margin-top: 0.75rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
  color: #aaa39a;
  font-size: 0.88rem;
}

.toggles button,
.composer button,
.metrics-search button {
  border-radius: 6px;
  border: 1px solid #484237;
  background: #25211c;
  color: #efeee8;
  padding: 0.38rem 0.65rem;
}

.toggles button:hover,
.composer button:hover,
.metrics-search button:hover {
  border-color: #8d7b55;
}

.feed,
.metric-panel,
.detail-pane,
.bucket-rail {
  border: 1px solid #34302a;
  border-radius: 8px;
  background: #1c1a17;
}

.feed {
  padding: 0.9rem;
  overflow: auto;
}

.entry {
  padding: 0.7rem;
  border-radius: 7px;
  margin-bottom: 0.7rem;
  border: 1px solid transparent;
}

.entry strong {
  display: block;
  margin-bottom: 0.35rem;
}

.entry pre,
.detail-pane pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-word;
  font: inherit;
}

.entry-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.6rem;
  margin-bottom: 0.4rem;
}

.entry-header button {
  border-radius: 6px;
  border: 1px solid #6b5a2d;
  background: #2c2619;
  color: #f0d98d;
  padding: 0.25rem 0.5rem;
}

.markdown {
  line-height: 1.45;
}

.markdown > :first-child {
  margin-top: 0;
}

.markdown > :last-child {
  margin-bottom: 0;
}

.markdown p,
.markdown ul,
.markdown ol,
.markdown blockquote {
  margin: 0.45rem 0;
}

.markdown a {
  color: #7fc6a4;
}

.markdown :not(pre) > code {
  background: #24211d;
  border: 1px solid #3a342c;
  border-radius: 5px;
  padding: 0.1rem 0.3rem;
}

.markdown pre {
  padding: 0.65rem;
  border-radius: 7px;
  border: 1px solid #34302a;
  background: #12110f;
  overflow: auto;
}

.entry-user {
  background: #1c2925;
  border-color: #2c5146;
}

.entry-incoming {
  background: #202722;
  border-color: #3b5947;
}

.entry-niri {
  background: #241f28;
  border-color: #514761;
}

.entry-tool {
  background: #272313;
  border-color: #5c501f;
}

.entry-thinking,
.entry-info {
  background: #20201e;
  border-color: #383833;
  color: #c6c0b6;
}

.entry-error,
.metrics-error,
.detail-error {
  background: #331d1c;
  border-color: #73332f;
  color: #ffd8d2;
}

.composer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.6rem;
}

.composer input,
.metrics-search input {
  border-radius: 6px;
  border: 1px solid #484237;
  background: #201d19;
  color: inherit;
  padding: 0.65rem 0.8rem;
}

.composer button {
  background: #314c3f;
  border-color: #507966;
}

.composer button:disabled {
  opacity: 0.62;
  cursor: default;
}

.markdown pre code.hljs {
  background: transparent;
  padding: 0;
}

.metrics-app {
  width: min(1680px, 100%);
  margin: 0 auto;
  min-height: calc(100vh - 44px);
  padding: 1rem;
}

.metrics-header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: end;
  gap: 1rem;
  padding: 0.75rem 0 1rem;
}

.metrics-search {
  display: grid;
  grid-template-columns: minmax(16rem, 24rem) auto auto auto;
  gap: 0.5rem;
}

.live-controls {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.6rem;
  min-height: 2.35rem;
  color: #aaa39a;
}

.live-controls button {
  min-width: 4.8rem;
  border: 1px solid #484237;
  border-radius: 999px;
  background: #25211c;
  color: #efeee8;
  padding: 0.34rem 0.65rem;
}

.live-controls button.is-live {
  border-color: #5da37e;
  background: #1d3028;
  color: #b9f0d3;
}

.live-controls span {
  white-space: nowrap;
  font-size: 0.82rem;
}

.metrics-loading,
.metrics-error {
  border: 1px solid #34302a;
  border-radius: 8px;
  padding: 0.75rem;
}

.metrics-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(380px, 0.42fr);
  gap: 1rem;
  align-items: start;
}

.metrics-main,
.metrics-side {
  display: grid;
  gap: 1rem;
  min-width: 0;
}

.metric-panel,
.detail-pane,
.bucket-rail {
  min-width: 0;
  overflow: hidden;
}

.panel-head {
  min-height: 66px;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 0.85rem 0.9rem;
  border-bottom: 1px solid #34302a;
}

.panel-head h2,
.detail-pane h2,
.bucket-rail h3,
.detail-section h3 {
  margin: 0;
  font-size: 0.92rem;
  letter-spacing: 0;
}

.token-readout {
  text-align: right;
}

.token-readout span,
.token-ledger span {
  display: block;
  font-size: 1.35rem;
  color: #f2e1a3;
}

.token-readout small,
.token-ledger small,
.memory-row small,
.memory-hit span {
  color: #aaa39a;
}

.token-strip {
  height: 190px;
  display: flex;
  align-items: end;
  gap: 2px;
  padding: 1rem 0.9rem 0.7rem;
  border-bottom: 1px solid #34302a;
}

.token-bar {
  flex: 1 1 4px;
  min-width: 3px;
  max-width: 18px;
  display: flex;
  flex-direction: column-reverse;
  padding: 0;
  border: 0;
  border-radius: 3px 3px 0 0;
  background: #353028;
  overflow: hidden;
}

.token-bar:hover {
  outline: 1px solid #f2e1a3;
}

.token-bar-prompt {
  display: block;
  background: #5da37e;
}

.token-bar-completion {
  display: block;
  background: #c7a84d;
}

.token-ledger {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: #34302a;
}

.token-ledger div {
  padding: 0.75rem 0.9rem;
  background: #1c1a17;
}

.latest-prompt {
  padding: 0.75rem 0.9rem;
  border-top: 1px solid #34302a;
}

.latest-prompt small {
  color: #aaa39a;
  font-size: 0.76rem;
  text-transform: uppercase;
}

.latest-prompt p {
  margin: 0.35rem 0 0;
  color: #d8d3ca;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.switch-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  color: #c6c0b6;
  white-space: nowrap;
}

.memory-table {
  max-height: 560px;
  overflow: auto;
}

.memory-row {
  width: 100%;
  display: grid;
  grid-template-columns: 5.5rem 5rem minmax(0, 1fr) minmax(0, 1fr);
  gap: 0.75rem;
  align-items: start;
  padding: 0.6rem 0.9rem;
  border: 0;
  border-bottom: 1px solid #2d2924;
  background: transparent;
  color: inherit;
  text-align: left;
}

.memory-row:not(.memory-row-head):hover,
.memory-row.is-selected {
  background: #24211d;
}

.memory-row-head {
  position: sticky;
  top: 0;
  z-index: 1;
  color: #aaa39a;
  background: #1c1a17;
  font-size: 0.78rem;
  text-transform: uppercase;
}

.memory-row span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.memory-row span:nth-child(3),
.memory-row span:nth-child(4) {
  white-space: nowrap;
}

.memory-row span:nth-child(2) {
  color: #7fc6a4;
}

.memory-row.issue-loose span:nth-child(2) {
  color: #f2c66d;
}

.memory-row.issue-missing span:nth-child(2) {
  color: #ff9f91;
}

.memory-row small {
  display: block;
  margin-top: 0.15rem;
}

.detail-pane {
  max-height: 680px;
  overflow: auto;
  padding: 0.9rem;
}

.detail-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  margin: 0.8rem 0;
  background: #34302a;
}

.detail-meta div {
  padding: 0.6rem;
  background: #1c1a17;
}

.detail-meta dt {
  color: #aaa39a;
  font-size: 0.76rem;
  text-transform: uppercase;
}

.detail-meta dd {
  margin: 0.15rem 0 0;
}

.detail-section {
  padding-top: 0.9rem;
  margin-top: 0.9rem;
  border-top: 1px solid #34302a;
}

.memory-hit {
  padding: 0.65rem 0;
  border-bottom: 1px solid #2d2924;
}

.memory-hit strong {
  display: block;
  margin-bottom: 0.15rem;
}

.memory-hit p {
  margin: 0.4rem 0 0;
  color: #d8d3ca;
  line-height: 1.45;
}

.empty-note {
  margin: 0.45rem 0 0;
  color: #aaa39a;
}

.tool-trace-list {
  display: grid;
  gap: 0.45rem;
  margin-top: 0.55rem;
}

.tool-panel-body {
  max-height: 430px;
  overflow: auto;
  padding: 0.75rem 0.9rem;
}

.tool-panel .tool-trace-list {
  margin-top: 0;
}

.tool-trace {
  border: 1px solid #34302a;
  border-radius: 7px;
  background: #171512;
  overflow: hidden;
}

.tool-trace summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  padding: 0.55rem 0.65rem;
  cursor: pointer;
}

.tool-trace summary span,
.tool-trace summary small {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tool-trace summary small {
  color: #aaa39a;
}

.tool-args {
  margin: 0;
  padding: 0.6rem 0.65rem;
  border-top: 1px solid #2d2924;
  color: #d9cfb7;
  background: #201d19;
  white-space: pre-wrap;
  word-break: break-word;
}

.tool-result {
  border-top: 1px solid #2d2924;
  padding: 0.65rem;
}

.bucket-rail {
  padding: 0.75rem 0.9rem;
}

.bucket-rail > section + section {
  margin-top: 0.9rem;
  padding-top: 0.9rem;
  border-top: 1px solid #34302a;
}

.bucket-rail header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.45rem;
}

.bucket-rail header span {
  color: #aaa39a;
}

.bucket-list {
  display: grid;
  gap: 0.25rem;
}

.bucket-list button {
  display: grid;
  grid-template-columns: 4.5rem minmax(0, 1fr);
  gap: 0.55rem;
  align-items: start;
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: inherit;
  padding: 0.35rem 0.25rem;
  text-align: left;
}

.bucket-list button:hover {
  background: #24211d;
}

.bucket-list span {
  color: #aaa39a;
}

.bucket-list strong {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 500;
}

@media (max-width: 1120px) {
  .metrics-grid {
    grid-template-columns: 1fr;
  }

  .metrics-side {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .metrics-app,
  .app {
    padding: 0.75rem;
  }

  .metrics-header {
    grid-template-columns: 1fr;
  }

  .metrics-search {
    grid-template-columns: 1fr;
  }

  .memory-row {
    grid-template-columns: 4.5rem 4rem minmax(0, 1fr);
  }

  .memory-row span:nth-child(4) {
    display: none;
  }

  .composer {
    grid-template-columns: 1fr;
  }
}