:root {
  --bg: #080b12;
  --panel: #101827;
  --panel-2: #0c1220;
  --text: #e6edf7;
  --muted: #8fa0b7;
  --line: #233047;
  --good: #43d17a;
  --warn: #f4c542;
  --bad: #ff6074;
  --accent: #77a7ff;
  --accent-2: #b47cff;
  --shadow: 0 18px 50px rgba(0,0,0,.35);
  color-scheme: dark;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background:
    radial-gradient(circle at 20% 0%, rgba(119,167,255,.18), transparent 34rem),
    radial-gradient(circle at 90% 10%, rgba(180,124,255,.13), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  width: 100%;
  padding-bottom: 140px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: rgba(8,11,18,.82);
  backdrop-filter: blur(16px);
}

.footer-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(8,11,18,.95);
  backdrop-filter: blur(16px);
}

.eyebrow {
  color: var(--accent);
  font-weight: 700;
  letter-spacing: .13em;
  text-transform: uppercase;
  font-size: .72rem;
}

h1, h2, p { margin-top: 0; }
h1 { margin-bottom: 0; font-size: clamp(1.3rem, 4vw, 2rem); }
.footer-bar h1 { margin-bottom: 0; font-size: 1rem; }
h2 { margin-bottom: .45rem; font-size: 1.05rem; }
p { color: var(--muted); }

main {
  width: 100%;
  margin: 0;
  padding: 1rem 1.5rem 4rem;
}

a, button {
  color: var(--text);
}

button, select, input, textarea {
  border: 1px solid var(--line);
  background: #0a111f;
  color: var(--text);
  border-radius: .75rem;
  padding: .7rem .85rem;
  font: inherit;
}

button {
  cursor: pointer;
  transition: transform .12s ease, border-color .12s ease, background .12s ease;
}

button:hover { transform: translateY(-1px); border-color: var(--accent); }
button.primary { background: linear-gradient(135deg, #315fdc, #7b3ff2); border: 0; font-weight: 800; }

textarea {
  width: 100%;
  resize: vertical;
  min-height: 11rem;
}

label {
  color: var(--muted);
  display: block;
  margin-bottom: .35rem;
  font-size: .86rem;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: .65rem;
  flex-wrap: wrap;
}

.footer-actions {
  display: flex;
  align-items: center;
  gap: .65rem;
  flex-wrap: wrap;
  white-space: nowrap;
}

.pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: .38rem .7rem;
  font-size: .82rem;
  color: var(--muted);
}

.pill.good { color: var(--good); border-color: rgba(67,209,122,.45); }
.pill.warn { color: var(--warn); border-color: rgba(244,197,66,.45); }
.pill.bad { color: var(--bad); border-color: rgba(255,96,116,.45); }

.grid { display: grid; gap: 1rem; }
.cards { grid-template-columns: repeat(4, minmax(0, 1fr)); margin-bottom: 1rem; }
.two { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 1rem; }
.three { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-top: 1rem; }

.panel, .card {
  border: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(16,24,39,.96), rgba(12,18,32,.96));
  border-radius: 1.1rem;
  box-shadow: var(--shadow);
}

.panel { padding: 1rem; }
.card { padding: .95rem; }

.card .label { color: var(--muted); font-size: .8rem; margin-bottom: .35rem; }
.card .value { font-size: 1.1rem; font-weight: 800; overflow-wrap: anywhere; }

.panel-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
  margin-bottom: 1rem;
}

.panel-head.compact { align-items: center; margin-bottom: .75rem; }
.panel-head.compact h2 { margin: 0; }

.token-box {
  min-width: min(34rem, 100%);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: .5rem;
  align-items: end;
}

.token-box label { grid-column: 1 / -1; }

.run-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 18rem;
  gap: 1rem;
}

.form-stack {
  display: grid;
  align-content: start;
  gap: .55rem;
}

.output {
  white-space: pre-wrap;
  word-break: break-word;
  margin: 0;
  background: rgba(4,8,15,.7);
  border: 1px solid rgba(255,255,255,.06);
  border-radius: .9rem;
  padding: .9rem;
  min-height: 12rem;
  max-height: 32rem;
  overflow: auto;
  color: #d9e6fa;
  font-size: .83rem;
}

.output.small {
  min-height: 14rem;
  max-height: 24rem;
}

.list {
  display: grid;
  gap: .65rem;
  max-height: 24rem;
  overflow: auto;
}

.item {
  border: 1px solid rgba(255,255,255,.07);
  background: rgba(4,8,15,.35);
  border-radius: .85rem;
  padding: .8rem;
}

.item strong { display: block; margin-bottom: .25rem; }
.item span { color: var(--muted); font-size: .82rem; overflow-wrap: anywhere; }

canvas {
  width: 100%;
  min-height: 230px;
  border-radius: .9rem;
  background: #050912;
  border: 1px solid rgba(255,255,255,.07);
}

.hint { margin: .65rem 0 0; font-size: .82rem; }

footer {
  border-top: 1px solid rgba(255,255,255,.08);
  color: var(--muted);
  padding: 1.2rem 1.5rem;
  text-align: center;
}

@media (max-width: 980px) {
  .cards, .two, .three, .run-grid { grid-template-columns: 1fr; }
  .panel-head, .topbar { flex-direction: column; }
  .token-box { grid-template-columns: 1fr; }
}


.operator-panel {
  margin-top: 1rem;
  border-color: rgba(119,167,255,.26);
}

.operator-grid {
  display: grid;
  grid-template-columns: minmax(16rem, 22rem) minmax(0, 1fr) minmax(12rem, 16rem);
  gap: 1rem;
  align-items: start;
}

.operator-buttons {
  display: grid;
  gap: .55rem;
  align-content: start;
}

.operator-buttons button {
  text-align: left;
}

.operator-output-grid {
  margin-top: 1rem;
}

#repo-patch {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  min-height: 28rem;
}

#repo-approval-token,
#repo-expected-main-head,
#repo-commit-sha {
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-size: .82rem;
}

@media (max-width: 1100px) {
  .operator-grid {
    grid-template-columns: 1fr;
  }
}


.runtime-tabs {
  position: sticky;
  top: 5.25rem;
  z-index: 9;
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  margin: 1rem 0;
  padding: .65rem;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 1rem;
  background: rgba(8,11,18,.72);
  backdrop-filter: blur(14px);
}

.tab-button {
  border-radius: 999px;
  padding: .6rem .9rem;
  color: var(--muted);
}

.tab-button.active {
  color: var(--text);
  background: linear-gradient(135deg, rgba(49,95,220,.9), rgba(123,63,242,.9));
  border-color: transparent;
}

[data-tab-panel] {
  display: none;
}

[data-tab-panel].active-tab-panel {
  display: grid;
}

.panel[data-tab-panel].active-tab-panel {
  display: block;
}

.operator-panel[data-tab-panel].active-tab-panel {
  display: block;
}


/* Chat-style inference workspace. The existing inference controls are reorganized by app.js. */
.inference-chat-shell {
  grid-template-columns: 18rem minmax(0, 1fr) 22rem;
  gap: 1rem;
  align-items: stretch;
}

.inference-chat-shell.active-tab-panel {
  display: grid;
}

.inference-chat-shell .panel {
  margin-top: 0;
}

.inference-chat-sidebar,
.inference-chat-main,
.inference-chat-inspector {
  min-height: 42rem;
}

.inference-chat-sidebar {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.inference-chat-main {
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}

.inference-chat-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1rem .75rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.inference-chat-head h2 {
  margin-bottom: 0;
}

.inference-chat-log {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: .9rem;
  padding: 1rem;
  overflow: auto;
  background:
    linear-gradient(180deg, rgba(119,167,255,.05), transparent 13rem),
    rgba(4,8,15,.18);
}

.chat-message {
  display: grid;
  grid-template-columns: 2.2rem minmax(0, 1fr);
  gap: .7rem;
  align-items: start;
}

.chat-message.user {
  grid-template-columns: minmax(0, 1fr) 2.2rem;
}

.chat-message.user .avatar {
  grid-column: 2;
  background: linear-gradient(135deg, #315fdc, #7b3ff2);
}

.chat-message.user .bubble {
  grid-column: 1;
  grid-row: 1;
  justify-self: end;
  background: rgba(49,95,220,.18);
}

.avatar {
  display: grid;
  place-items: center;
  width: 2.2rem;
  height: 2.2rem;
  border-radius: .8rem;
  background: rgba(119,167,255,.16);
  border: 1px solid rgba(255,255,255,.08);
  font-weight: 800;
}

.bubble {
  max-width: 56rem;
  padding: .85rem .95rem;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(10,17,31,.8);
  border-radius: 1rem;
  box-shadow: 0 10px 30px rgba(0,0,0,.16);
}

.bubble p:last-child {
  margin-bottom: 0;
}

.message-meta {
  color: var(--muted);
  font-size: .78rem;
  margin-bottom: .35rem;
}

.inference-composer {
  padding: 1rem;
  border-top: 1px solid rgba(255,255,255,.08);
  background: rgba(8,11,18,.72);
}

.inference-composer textarea {
  min-height: 7rem;
  max-height: 16rem;
}

.composer-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-top: .65rem;
}

.inference-chat-inspector {
  display: grid;
  align-content: start;
  gap: .85rem;
}

.inference-chat-inspector h3 {
  margin: .4rem 0 -.35rem;
  font-size: .92rem;
}

.chat-token-box {
  min-width: 0;
  grid-template-columns: 1fr;
}

.chat-token-box button {
  width: 100%;
}

.quick-prompts {
  display: grid;
  gap: .5rem;
  margin-top: auto;
}

.quick-prompts button {
  text-align: left;
  color: var(--muted);
}

@media (max-width: 1200px) {
  .inference-chat-shell {
    grid-template-columns: 1fr;
  }

  .inference-chat-sidebar,
  .inference-chat-main,
  .inference-chat-inspector {
    min-height: auto;
  }
}

/* Inference tab polish */
.inference-chat-shell.active-tab-panel {
  min-height: calc(100vh - 13rem);
}

.inference-chat-sidebar {
  background:
    radial-gradient(circle at top left, rgba(119,167,255,.14), transparent 16rem),
    rgba(10,17,31,.72);
}

.inference-chat-main {
  border-color: rgba(119,167,255,.18);
  box-shadow: 0 24px 80px rgba(0,0,0,.22);
}

.inference-chat-head {
  background:
    linear-gradient(135deg, rgba(49,95,220,.14), rgba(123,63,242,.08)),
    rgba(8,11,18,.72);
}

.inference-chat-log {
  min-height: 30rem;
}

.latest-output .avatar {
  background: linear-gradient(135deg, rgba(119,167,255,.28), rgba(123,63,242,.28));
}

.chat-output {
  font-family: inherit;
  line-height: 1.55;
  font-size: .98rem;
  white-space: pre-wrap;
}

.inference-composer textarea {
  border-radius: 1rem;
  font-size: 1rem;
  line-height: 1.45;
}

.inference-chat-inspector {
  background:
    radial-gradient(circle at top right, rgba(123,63,242,.12), transparent 15rem),
    rgba(10,17,31,.68);
}

.inference-chat-inspector .output {
  max-height: 21rem;
}

.quick-prompts button {
  border-radius: .8rem;
  padding: .7rem .8rem;
}

.quick-prompts button:hover {
  color: var(--text);
  border-color: rgba(119,167,255,.35);
}


/* Compact inference viewport v2 - UI only */
main {
  max-width: min(1720px, calc(100vw - 2rem));
}

.inference-chat-shell.active-tab-panel {
  display: grid;
  grid-template-columns: 15rem minmax(0, 1fr) 19rem;
  gap: .7rem;
  height: calc(100vh - 12.25rem);
  min-height: 32rem;
  max-height: 52rem;
  overflow: hidden;
}

.inference-chat-sidebar,
.inference-chat-main,
.inference-chat-inspector {
  min-height: 0;
  height: 100%;
  overflow: hidden;
}

.inference-chat-sidebar {
  gap: .65rem;
  padding: .75rem;
  overflow-y: auto;
}

.inference-chat-sidebar h2,
.inference-chat-main h2,
.inference-chat-inspector h2 {
  font-size: 1rem;
  margin: 0;
}

.inference-chat-sidebar p {
  font-size: .8rem;
  line-height: 1.3;
  margin: .3rem 0 0;
}

.chat-token-box {
  gap: .4rem;
}

.chat-token-box input,
.chat-token-box button,
.inference-chat-sidebar select,
.inference-chat-sidebar input {
  min-height: 1.95rem;
  font-size: .8rem;
}

.quick-prompts {
  margin-top: 0;
}

.quick-prompts button {
  padding: .45rem .55rem;
  font-size: .78rem;
}

.inference-chat-main {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.inference-chat-head {
  padding: .7rem .8rem;
}

.inference-chat-log {
  min-height: 0;
  padding: .75rem;
  overflow-y: auto;
}

.chat-message {
  gap: .5rem;
}

.avatar {
  width: 1.75rem;
  height: 1.75rem;
  border-radius: .6rem;
  font-size: .7rem;
}

.bubble {
  max-width: none;
  padding: .7rem .8rem;
  border-radius: .8rem;
}

.chat-output {
  line-height: 1.42;
  font-size: .93rem;
  min-height: 6rem;
  max-height: 100%;
  overflow-y: auto;
}

.inference-composer {
  padding: .7rem .8rem;
}

.inference-composer textarea {
  min-height: 4rem;
  max-height: 6.5rem;
  resize: vertical;
}

.composer-actions {
  margin-top: .4rem;
}

.composer-actions .hint {
  font-size: .74rem;
}

.inference-chat-inspector {
  padding: .75rem;
  overflow-y: auto;
}

.inference-chat-inspector h3 {
  margin: .6rem 0 .3rem;
}

.inference-chat-inspector .output {
  max-height: 18rem;
  font-size: .72rem;
}

@media (max-width: 1180px) {
  .inference-chat-shell.active-tab-panel {
    grid-template-columns: 1fr;
    height: auto;
    max-height: none;
    overflow: visible;
  }

  .inference-chat-sidebar,
  .inference-chat-main,
  .inference-chat-inspector {
    height: auto;
    max-height: none;
  }
}


/* Policy mode control */
.policy-mode-card {
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(4,8,15,.36);
  border-radius: .9rem;
  padding: .75rem;
}

.policy-mode-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .75rem;
}

.policy-mode-row strong {
  display: block;
  margin-bottom: .2rem;
}

.policy-mode-row p {
  margin: 0;
  font-size: .78rem;
  line-height: 1.3;
}

.switch {
  position: relative;
  display: inline-flex;
  width: 3.1rem;
  height: 1.7rem;
  margin: 0;
  flex: 0 0 auto;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.switch span {
  position: absolute;
  inset: 0;
  cursor: pointer;
  border-radius: 999px;
  background: rgba(67,209,122,.28);
  border: 1px solid rgba(67,209,122,.5);
  transition: background .16s ease, border-color .16s ease;
}

.switch span::before {
  content: "";
  position: absolute;
  width: 1.25rem;
  height: 1.25rem;
  left: .18rem;
  top: .18rem;
  border-radius: 999px;
  background: var(--text);
  transition: transform .16s ease;
}

.switch input:checked + span {
  background: rgba(244,197,66,.22);
  border-color: rgba(244,197,66,.55);
}

.switch input:checked + span::before {
  transform: translateX(1.38rem);
}

.latest-response-output {
  min-height: 6rem;
  max-height: 13rem;
}

.inference-chat-log {
  scroll-behavior: smooth;
}

.chat-message.assistant .bubble,
.chat-message.user .bubble {
  line-height: 1.45;
}


/* Inference settings modal */
body.modal-open {
  overflow: hidden;
}

.settings-summary-card {
  display: grid;
  gap: .45rem;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(4,8,15,.36);
  border-radius: .9rem;
  padding: .75rem;
}

.settings-summary-card strong {
  font-size: .82rem;
  line-height: 1.35;
  color: var(--text);
  overflow-wrap: anywhere;
}

.settings-summary-card button {
  width: 100%;
}

.settings-modal[hidden] {
  display: none !important;
}

.settings-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  place-items: center;
  padding: 1rem;
}

.settings-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.66);
  backdrop-filter: blur(12px);
}

.settings-modal-card {
  position: relative;
  width: min(64rem, calc(100vw - 2rem));
  max-height: min(48rem, calc(100vh - 2rem));
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
  border: 1px solid rgba(255,255,255,.12);
  background:
    radial-gradient(circle at top left, rgba(119,167,255,.16), transparent 18rem),
    radial-gradient(circle at top right, rgba(180,124,255,.14), transparent 18rem),
    rgba(12,18,32,.98);
  border-radius: 1.25rem;
  box-shadow: 0 30px 100px rgba(0,0,0,.55);
  overflow: hidden;
}

.settings-modal-head,
.settings-modal-actions {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
  padding: 1rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.settings-modal-head h2 {
  margin: .1rem 0 .25rem;
}

.settings-modal-head p {
  margin: 0;
  font-size: .86rem;
}

.settings-modal-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(18rem, .85fr);
  gap: 1rem;
  padding: 1rem;
  overflow: auto;
}

.settings-section {
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(4,8,15,.3);
  border-radius: 1rem;
  padding: 1rem;
}

.settings-section h3 {
  margin: 0 0 .85rem;
  font-size: .95rem;
}

.settings-section .form-stack {
  gap: .65rem;
}

.settings-toggle-list {
  display: grid;
  gap: .7rem;
  margin-top: .8rem;
}

.toggle-row {
  display: flex;
  justify-content: space-between;
  gap: .8rem;
  align-items: center;
  margin: 0;
  padding: .75rem;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: .9rem;
  background: rgba(10,17,31,.62);
}

.toggle-row strong,
.toggle-row small {
  display: block;
}

.toggle-row small {
  color: var(--muted);
  font-size: .75rem;
  margin-top: .15rem;
}

.settings-modal-actions {
  align-items: center;
  border-top: 1px solid rgba(255,255,255,.08);
  border-bottom: 0;
}

.settings-modal-actions > div {
  display: flex;
  gap: .5rem;
  flex-wrap: wrap;
  justify-content: end;
}

.switch input:disabled + span {
  opacity: .42;
  cursor: not-allowed;
}

@media (max-width: 860px) {
  .settings-modal-grid {
    grid-template-columns: 1fr;
  }

  .settings-modal-head,
  .settings-modal-actions {
    flex-direction: column;
  }

  .settings-modal-actions > div {
    width: 100%;
  }

  .settings-modal-actions button {
    flex: 1;
  }
}


/* Hard modal visibility fix */
.settings-modal {
  position: fixed !important;
  inset: 0 !important;
  z-index: 2147483000 !important;
  display: grid !important;
  place-items: center !important;
  pointer-events: auto !important;
  isolation: isolate !important;
}

.settings-modal[hidden] {
  display: none !important;
}

.settings-modal-backdrop {
  position: fixed !important;
  inset: 0 !important;
  z-index: 2147483000 !important;
  pointer-events: auto !important;
}

.settings-modal-card {
  position: relative !important;
  z-index: 2147483001 !important;
  pointer-events: auto !important;
}

body.modal-open {
  overflow: hidden !important;
}

/* Phase 1: Progress indicator and error handling */
.inference-progress {
  margin-bottom: 1rem;
  padding: 0.75rem;
  background: rgba(119, 167, 255, 0.08);
  border: 1px solid rgba(119, 167, 255, 0.2);
  border-radius: 0.75rem;
}

.progress-label {
  font-size: 0.82rem;
  color: var(--muted);
  margin-bottom: 0.5rem;
}

.progress-track {
  width: 100%;
  height: 6px;
  background: rgba(119, 167, 255, 0.1);
  border-radius: 3px;
  overflow: hidden;
}

.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, #315fdc, #7b3ff2);
  width: 0%;
  transition: width 0.3s ease;
}

.error-output {
  background: rgba(255, 96, 116, 0.1) !important;
  border-color: rgba(255, 96, 116, 0.3) !important;
  color: #ff6074 !important;
}

.success-output {
  background: rgba(67, 209, 122, 0.05) !important;
  border-color: rgba(67, 209, 122, 0.2) !important;
}

.error-message {
  border-left: 3px solid var(--bad);
  padding-left: 1rem;
}

.error-hint {
  display: block;
  color: var(--bad);
  font-size: 0.75rem;
  margin-top: 0.5rem;
  font-weight: 600;
}

.retry-hint {
  display: block;
  color: var(--warn);
  font-size: 0.78rem;
  margin-top: 0.5rem;
}

.retry-hint a {
  color: var(--accent);
  text-decoration: underline;
  cursor: pointer;
}

/* Phase 3: Preset buttons */
.preset-buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.4rem;
  margin-bottom: 0.5rem;
}

.preset-btn {
  padding: 0.5rem;
  font-size: 0.75rem;
  border: 1px solid rgba(119, 167, 255, 0.3);
  background: rgba(119, 167, 255, 0.08);
  color: var(--accent);
  border-radius: 0.6rem;
  cursor: pointer;
  transition: all 0.2s ease;
}

.preset-btn:hover {
  background: rgba(119, 167, 255, 0.15);
  border-color: rgba(119, 167, 255, 0.5);
  transform: translateY(-1px);
}

/* Phase 4: History panel */
.inference-history {
  max-height: 20rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.history-item {
  padding: 0.6rem;
  background: rgba(119, 167, 255, 0.05);
  border: 1px solid rgba(119, 167, 255, 0.15);
  border-radius: 0.65rem;
  cursor: pointer;
  transition: all 0.15s ease;
}

.history-item:hover {
  background: rgba(119, 167, 255, 0.12);
  border-color: rgba(119, 167, 255, 0.3);
  transform: translateX(2px);
}

.history-prompt {
  font-size: 0.8rem;
  color: var(--text);
  font-weight: 500;
  margin-bottom: 0.2rem;
  word-break: break-word;
}

.history-meta {
  font-size: 0.7rem;
  color: var(--muted);
}

.history-empty {
  padding: 1rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.82rem;
  font-style: italic;
}

/* Phase 5: Analytics dashboard */
.analytics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 1rem;
  margin-top: 0.75rem;
}

.analytics-card {
  background: rgba(49, 95, 220, 0.08);
  border: 1px solid rgba(49, 95, 220, 0.2);
  border-radius: 0.85rem;
  padding: 0.9rem;
  text-align: center;
}

.analytics-label {
  color: var(--muted);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
  font-weight: 600;
}

.analytics-value {
  color: var(--accent);
  font-size: 1.3rem;
  font-weight: 800;
  font-family: "Monaco", "Courier New", monospace;
}

@media (max-width: 768px) {
  .preset-buttons {
    grid-template-columns: repeat(2, 1fr);
  }

  .analytics-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}