/* Interactive Breeze Code window in the hero. A browser-only copy of the app's IDE (src/renderer/breeze.css):
   same tokens, panels, icons and highlighting, scoped under .bz and prefixed bz- so the page's own styles don't
   reach in. ide-demo.js lays it out at desktop size and scales it down to fit the frame. */
.bz {
  --blue: #005EFF;
  --blue-soft: rgba(0, 94, 255, .14);
  --bg: #000;
  --bg-1: #0b0b0d;
  --bg-2: #131316;
  --bg-3: #1c1c21;
  --line: #26262c;
  --text: #f5f5f7;
  --text-2: #a1a1aa;
  --text-3: #6b6b75;
  --ok: #22c55e;
  --warn: #f59e0b;
  --err: #ef4444;
  --c-planner: #a78bfa;
  --c-builder: #38bdf8;
  --r: 10px;
  --glass: rgba(28, 28, 34, .82);
  --glass-line: rgba(255, 255, 255, .1);
  --glass-blur: blur(22px) saturate(160%);
  --ease: cubic-bezier(.2, .8, .2, 1);
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font: 13px/1.5 var(--font-ui);
  text-align: left;
  contain: layout paint;
}

.bz:fullscreen {
  aspect-ratio: auto;
  width: 100vw;
  height: 100vh;
}

.bz *,
.bz *::before,
.bz *::after {
  box-sizing: border-box;
}

.bz button {
  font: inherit;
  color: inherit;
  cursor: pointer;
}

.bz svg {
  flex-shrink: 0;
}

.bz :focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: -2px;
  border-radius: 5px;
}

.bz-hidden {
  display: none !important;
}

/* ---------- shell: laid out at desktop size, scaled to the frame ---------- */
.bz-ide {
  position: absolute;
  left: 0;
  top: 0;
  display: grid;
  grid-template-rows: 44px minmax(0, 1fr) 24px;
  transform-origin: 0 0;
  user-select: none;
  -webkit-user-select: none;
}

.bz-titlebar {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
  padding: 0 0 0 10px;
  background: var(--bg-1);
  border-bottom: 1px solid var(--line);
}

.bz-logo {
  display: inline-flex;
  align-items: center;
  flex-shrink: 0;
  margin-right: 4px;
}

.bz-logo img {
  display: block;
  height: 20px;
  width: auto;
  max-width: none;
}

.bz-menubar {
  display: flex;
  align-items: center;
  height: 100%;
}

.bz-menu-top {
  height: 28px;
  display: inline-flex;
  align-items: center;
  padding: 0 8px;
  border: none;
  border-radius: 5px;
  background: none;
  color: #ccc !important;
  font-size: 13px;
  white-space: nowrap;
}

.bz-menu-top:hover,
.bz-menu-top.open {
  background: rgba(255, 255, 255, .1);
  color: #fff !important;
}

.bz-spacer {
  flex: 1;
}

.bz-project {
  color: var(--text-2);
  font-size: 12px;
  padding: 2px 6px;
  white-space: nowrap;
}

.bz-layout-btns {
  display: flex;
  gap: 2px;
}

.bz-avatar {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  margin: 0 8px 0 6px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: #7aa9ff;
  color: #000 !important;
  font-size: 11px;
  font-weight: 600;
}

.bz-avatar:hover {
  box-shadow: 0 0 0 3px rgba(122, 169, 255, .25);
}

.bz-winbtns {
  display: flex;
  align-self: stretch;
}

.bz-winbtn {
  display: grid;
  place-items: center;
  width: 46px;
  border: none;
  background: none;
  color: var(--text-2) !important;
}

.bz-winbtn:hover {
  background: rgba(255, 255, 255, .08);
  color: var(--text) !important;
}

.bz-winbtn.close:hover {
  background: #e81123;
  color: #fff !important;
}

/* ---------- buttons ---------- */
.bz-icon-btn {
  display: inline-grid;
  place-items: center;
  min-width: 24px;
  height: 24px;
  padding: 0 4px;
  border: none;
  border-radius: 5px;
  background: none;
  color: var(--text-2) !important;
  font-size: 12px;
}

.bz-icon-btn:hover {
  background: var(--bg-3);
  color: var(--text) !important;
}

.bz-icon-btn.on {
  background: var(--blue-soft);
  color: #7aa9ff !important;
}

.bz-icon-btn.flip svg {
  transform: scaleX(-1);
}

.bz-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: 1px solid var(--line);
  background: var(--bg-3);
  border-radius: 6px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 500;
  transition: background .15s, border-color .15s, transform .1s;
}

.bz-btn:hover {
  border-color: #3a3a42;
  background: #24242a;
}

.bz-btn:active {
  transform: scale(.97);
}

.bz-btn-primary {
  background: var(--blue);
  border-color: var(--blue);
  color: #fff !important;
}

.bz-btn-primary:hover {
  background: #1a6dff;
  border-color: #1a6dff;
}

.bz-btn:disabled {
  opacity: .45;
  cursor: default;
  transform: none;
}

.bz-pill {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--bg-3);
  color: var(--text-2);
  border: 1px solid var(--line);
  white-space: nowrap;
}

.bz-pill.blue {
  color: #7aa9ff !important;
  border-color: rgba(0, 94, 255, .45);
  background: var(--blue-soft);
}

button.bz-pill:hover {
  border-color: var(--blue);
}

/* ---------- layout ---------- */
.bz-main {
  --side-w: 240px;
  --agents-w: 340px;
  --gap: 6px;
  display: grid;
  grid-template-columns: 44px var(--side-w) minmax(0, 1fr) var(--agents-w);
  min-height: 0;
  padding: var(--gap) var(--gap) var(--gap) 0;
  background: var(--bg);
  transition: grid-template-columns .22s var(--ease);
}

.bz-main.no-side {
  --side-w: 0px;
}

.bz-main.no-agents {
  --agents-w: 0px;
}

.bz-activity {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 0;
}

.bz-act-indicator {
  position: absolute;
  left: 0;
  top: 0;
  width: 2.5px;
  height: 20px;
  background: var(--blue);
  border-radius: 0 2px 2px 0;
  transition: transform .22s var(--ease);
}

.bz-act-btn {
  position: relative;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 8px;
  background: none;
  color: var(--text-3) !important;
}

.bz-act-btn:hover {
  color: var(--text) !important;
  background: var(--bg-3);
}

.bz-act-btn.on {
  color: var(--text) !important;
}

.bz-act-btn.gear svg {
  transition: transform .5s cubic-bezier(.3, 1.3, .5, 1);
}

.bz-act-btn.gear.open svg {
  transform: rotate(180deg);
}

.bz-badge {
  position: absolute;
  top: 2px;
  right: 1px;
  min-width: 16px;
  height: 16px;
  padding: 0 4px;
  border-radius: 8px;
  background: var(--blue);
  color: #fff;
  font: 600 10px/16px var(--font-ui);
  text-align: center;
}

.bz-sidebar,
.bz-pane,
.bz-terminal,
.bz-agents {
  border: 1px solid var(--line);
  border-radius: var(--r);
  overflow: hidden;
}

.bz-sidebar {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  margin-right: var(--gap);
  background: var(--bg-1);
}

.bz-agents {
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  margin-left: var(--gap);
  background: var(--bg-1);
}

.bz-main.no-side .bz-sidebar,
.bz-main.no-agents .bz-agents {
  visibility: hidden;
  margin: 0;
  border-width: 0;
  transition: visibility 0s .22s;
}

.bz-side-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  min-height: 40px;
  padding: 6px 10px 6px 12px;
  font-size: 11.5px;
  font-weight: 600;
  color: var(--text-3);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: .06em;
}

.bz-head-actions {
  display: flex;
  gap: 1px;
  margin-left: auto;
  opacity: .55;
  transition: opacity .15s;
  text-transform: none;
  letter-spacing: normal;
}

.bz-sidebar:hover .bz-head-actions,
.bz-head-actions:focus-within {
  opacity: 1;
}

.bz-side-body {
  flex: 1;
  overflow: auto;
  padding: 0 6px 10px;
  scrollbar-width: thin;
  scrollbar-color: #2c2c33 transparent;
}

.bz-side-note {
  margin: 0;
  padding: 8px;
  color: var(--text-3);
  user-select: text;
}

/* ---------- explorer ---------- */
.bz-tree-item {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  padding: 3px 8px;
  border: none;
  border-radius: 6px;
  background: none;
  color: var(--text-2) !important;
  text-align: left;
  white-space: nowrap;
}

.bz-tree-item:hover {
  background: var(--bg-3);
  color: var(--text) !important;
}

.bz-tree-item.on {
  background: var(--blue-soft);
  color: var(--text) !important;
}

.bz-tree-item.enter {
  animation: bzRise .2s var(--ease);
}

.bz-chev {
  display: grid;
  place-items: center;
  width: 12px;
  color: var(--text-3);
  transform: rotate(180deg);
  transition: transform .18s var(--ease);
}

.bz-chev.open {
  transform: rotate(270deg);
}

.bz-chev.none {
  visibility: hidden;
}

.bz-chev svg {
  width: 10px;
  height: 10px;
}

.bz-ico {
  display: grid;
  place-items: center;
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.bz-ico svg {
  display: block;
  width: 16px;
  height: 16px;
}

.bz-nm {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bz-gst {
  margin-left: auto;
  padding-left: 8px;
  font: 600 10px var(--font-code);
}

.bz-git-u .bz-nm,
.bz-git-u .bz-gst {
  color: #73c991;
}

.bz-git-m .bz-nm,
.bz-git-m .bz-gst {
  color: #e2c08d;
}

.bz-tree-item.bz-dot::after {
  content: "";
  width: 5px;
  height: 5px;
  margin: 0 3px 0 auto;
  border-radius: 50%;
  background: #e2c08d;
}

.bz-tree-item.bz-dot .bz-nm {
  color: #e2c08d;
}

.bz-tree-input {
  flex: 1;
  min-width: 0;
  padding: 0 4px;
  border: 1px solid var(--blue);
  border-radius: 4px;
  outline: none;
  background: var(--bg);
  color: var(--text);
  font: inherit;
}

/* ---------- search & source control ---------- */
.bz-search-box {
  display: flex;
  gap: 4px;
  padding: 0 10px 8px;
}

.bz-input {
  width: 100%;
  min-width: 0;
  padding: 5px 8px;
  border: 1px solid var(--line);
  border-radius: 6px;
  outline: none;
  background: var(--bg);
  color: var(--text);
  font: 12.5px var(--font-ui);
}

.bz-input:focus {
  border-color: var(--blue);
}

.bz-result-file {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 8px 2px;
  color: var(--text);
  font-weight: 500;
}

.bz-result-file small {
  color: var(--text-3);
  font-weight: 400;
}

.bz-hit {
  display: block;
  width: 100%;
  padding: 2px 8px 2px 30px;
  border: none;
  border-radius: 5px;
  background: none;
  color: var(--text-2) !important;
  font: 12px var(--font-code);
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.bz-hit:hover {
  background: var(--bg-3);
}

.bz-hit mark {
  background: rgba(245, 158, 11, .3);
  color: var(--text);
  border-radius: 2px;
}

.bz-scm {
  display: grid;
  gap: 8px;
  padding: 0 10px 10px;
}

.bz-scm-title {
  margin-top: 4px;
  color: var(--text-3);
  font-size: 11px;
  font-weight: 600;
}

.bz-scm-done {
  display: grid;
  gap: 4px;
  padding: 12px;
  border: 1px solid rgba(34, 197, 94, .3);
  border-radius: 8px;
  background: rgba(34, 197, 94, .06);
  color: var(--text-2);
  user-select: text;
}

.bz-scm-done b {
  color: #86efac;
}

/* ---------- editor area ---------- */
.bz-center {
  display: grid;
  grid-template-rows: minmax(0, 1fr) auto;
  min-width: 0;
  min-height: 0;
}

.bz-work {
  --preview-w: 45%;
  display: grid;
  grid-template-columns: minmax(0, 1fr) var(--preview-w);
  min-height: 0;
  transition: grid-template-columns .22s var(--ease);
}

.bz-work.no-preview {
  --preview-w: 0px;
}

.bz-pane {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  min-height: 0;
  background: var(--bg);
}

.bz-pane.preview {
  margin-left: var(--gap);
  background: var(--bg-1);
}

.bz-work.no-preview .bz-pane.preview {
  visibility: hidden;
  margin: 0;
  border-width: 0;
  transition: visibility 0s .22s;
}

.bz-tabs {
  position: relative;
  display: flex;
  align-items: center;
  gap: 4px;
  height: 38px;
  flex-shrink: 0;
  padding: 0 6px;
  overflow-x: auto;
  background: var(--bg-1);
  border-bottom: 1px solid var(--line);
  scrollbar-width: none;
}

.bz-tabs:empty {
  display: none;
}

.bz-tab {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  height: 28px;
  flex-shrink: 0;
  padding: 0 6px 0 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: none;
  color: var(--text-3) !important;
  white-space: nowrap;
  transition: background .15s, color .15s, border-color .15s;
}

.bz-tab:hover {
  background: var(--bg-2);
  color: var(--text-2) !important;
}

.bz-tab.on {
  background: var(--bg-3);
  border-color: var(--line);
  color: var(--text) !important;
}

.bz-tab.on::after {
  content: "";
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: -1px;
  height: 2px;
  border-radius: 2px;
  background: var(--blue);
}

.bz-tab.enter {
  animation: bzRise .2s var(--ease);
}

.bz-tab .bz-x {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  border-radius: 4px;
  opacity: .5;
}

.bz-tab .bz-x:hover {
  opacity: 1;
  background: rgba(255, 255, 255, .08);
}

.bz-tab.dirty .bz-x svg {
  display: none;
}

.bz-tab.dirty .bz-x::before {
  content: "●";
  font-size: 11px;
}

.bz-tab.dirty .bz-x:hover::before {
  content: none;
}

.bz-tab.dirty .bz-x:hover svg {
  display: block;
}

.bz-editor {
  position: relative;
  display: flex;
  flex: 1;
  min-height: 0;
  overflow: hidden;
  font: 13px/21px var(--font-code);
}

.bz-gutter {
  width: 56px;
  flex-shrink: 0;
  overflow: hidden;
  color: var(--text-3);
  text-align: right;
}

.bz-gutter > div {
  padding: 10px 16px 10px 0;
  will-change: transform;
}

.bz-gutter .cur {
  color: var(--text);
}

.bz-code {
  position: relative;
  flex: 1;
  min-width: 0;
}

.bz-hl,
.bz-ta {
  margin: 0;
  padding: 10px 24px 10px 4px;
  font: inherit;
  letter-spacing: normal;
  tab-size: 4;
  white-space: pre;
}

.bz-hl {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  color: #d4d4d8;
}

.bz-hl > div {
  position: relative;
  width: max-content;
  min-width: 100%;
  will-change: transform;
}

.bz-ln {
  position: relative;
  min-height: 21px;
}

.bz-ln.cur-line {
  background: rgba(255, 255, 255, .04);
}

.bz-ln.added {
  background: rgba(34, 197, 94, .1);
  box-shadow: inset 2px 0 var(--ok);
}

.bz-hitbox {
  position: absolute;
  height: 21px;
  border-radius: 2px;
  background: rgba(245, 158, 11, .22);
}

.bz-hitbox.cur {
  background: rgba(245, 158, 11, .5);
  box-shadow: 0 0 0 1px #f59e0b;
}

.bz-ta {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  resize: none;
  border: 0;
  outline: 0;
  overflow: auto;
  background: transparent;
  color: transparent;
  caret-color: var(--text);
  scrollbar-width: thin;
  scrollbar-color: #2c2c33 transparent;
  user-select: text;
  -webkit-user-select: text;
}

.bz-ta::selection {
  background: rgba(0, 94, 255, .4);
  color: transparent;
}

.bz-ta:focus-visible {
  outline: none;
}

.bz-tk-tag {
  color: #7aa9ff;
}

.bz-tk-attr {
  color: #c4b5fd;
}

.bz-tk-str {
  color: #86efac;
}

.bz-tk-com {
  color: var(--text-3);
  font-style: italic;
}

.bz-tk-kw {
  color: #f9a8d4;
}

.bz-tk-prop {
  color: #7dd3fc;
}

.bz-tk-num {
  color: #fdba74;
}

.bz-findbar {
  position: absolute;
  top: 8px;
  right: 18px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 5px;
  border: 1px solid var(--glass-line);
  border-radius: 8px;
  background: var(--glass);
  backdrop-filter: var(--glass-blur);
  box-shadow: 0 8px 24px rgba(0, 0, 0, .45);
  font: 12px var(--font-ui);
  animation: bzMenuIn .14s var(--ease);
}

.bz-findbar .bz-input {
  width: 190px;
  padding: 3px 7px;
}

.bz-find-count {
  min-width: 64px;
  color: var(--text-3);
  text-align: center;
}

.bz-empty {
  display: grid;
  flex: 1;
  place-content: center;
  place-items: center;
  gap: 4px;
  padding: 24px;
  color: var(--text-3);
  text-align: center;
}

.bz-empty h4 {
  margin: 8px 0 0;
  color: var(--text-2);
  font: 600 14px var(--font-ui);
}

.bz-empty img {
  width: 64px;
  height: 64px;
  opacity: .9;
}

.bz-empty kbd {
  padding: 1px 6px;
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 4px;
  background: var(--bg-2);
  color: var(--text-2);
  font: 11px var(--font-ui);
}

.bz-image {
  display: grid;
  flex: 1;
  place-items: center;
  min-height: 0;
  padding: 24px;
  background: repeating-conic-gradient(#0d0d10 0 25%, #111115 0 50%) 0 0 / 20px 20px;
}

.bz-image img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  border-radius: 6px;
}

/* ---------- preview ---------- */
.bz-preview-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 38px;
  flex-shrink: 0;
  padding: 0 6px 0 12px;
  border-bottom: 1px solid var(--line);
}

.bz-preview-label {
  color: var(--text-3);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.bz-url {
  display: flex;
  flex: 1;
  align-items: center;
  gap: 6px;
  min-width: 0;
  padding: 3px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--bg);
  color: var(--text-2);
  font: 11.5px var(--font-code);
  white-space: nowrap;
  overflow: hidden;
}

.bz-live {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ok);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, .2);
}

.bz-preview-frame {
  flex: 1;
  width: 100%;
  min-height: 0;
  border: 0;
  background: #fff;
}

/* ---------- terminal ---------- */
.bz-terminal {
  margin-top: var(--gap);
  background: var(--bg-1);
}

.bz-term-head {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  height: 30px;
  padding: 0 10px;
  color: var(--text-3);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  cursor: pointer;
}

.bz-term-title {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.bz-term-title svg {
  transition: transform .2s var(--ease);
}

.bz-terminal.open .bz-term-title svg {
  transform: rotate(90deg);
}

.bz-term-head .bz-icon-btn {
  height: 22px;
}

.bz-term-body {
  height: 0;
  overflow: auto;
  padding: 0 14px;
  border-top: 1px solid transparent;
  color: var(--text-2);
  font: 12px/1.6 var(--font-code);
  cursor: text;
  transition: height .22s var(--ease), padding .22s;
  scrollbar-width: thin;
  scrollbar-color: #2c2c33 transparent;
  user-select: text;
  -webkit-user-select: text;
}

.bz-terminal.open .bz-term-body {
  height: 168px;
  padding: 6px 14px;
  border-top-color: var(--line);
}

.bz-term-out {
  white-space: pre-wrap;
  word-break: break-word;
}

.bz-term-out .cmd {
  color: var(--text);
}

.bz-term-out .err {
  color: #f87171;
}

.bz-term-out .ok {
  color: #86efac;
}

.bz-term-out .link {
  color: #7aa9ff;
}

.bz-term-line {
  display: flex;
  gap: 8px;
}

.bz-ps {
  color: #7aa9ff;
  white-space: nowrap;
}

.bz-term-line input {
  flex: 1;
  min-width: 0;
  padding: 0;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--text);
  caret-color: #fff;
  font: inherit;
}

/* ---------- agents ---------- */
.bz-agent-cards {
  display: grid;
  gap: 6px;
  padding: 0 10px 10px;
  border-bottom: 1px solid var(--line);
}

.bz-agent {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 2px 10px;
  align-items: center;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--bg-2);
  animation: bzRise .22s var(--ease);
}

.bz-agent.waiting {
  border-color: rgba(245, 158, 11, .45);
}

.bz-ava {
  display: grid;
  place-items: center;
  grid-row: span 2;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  color: #000;
  font-size: 12px;
  font-weight: 700;
}

.bz-ava.planner,
.bz-ava-mini.planner {
  background: var(--c-planner);
}

.bz-ava.builder,
.bz-ava-mini.builder {
  background: var(--c-builder);
}

.bz-ava.assistant,
.bz-ava-mini.assistant {
  background: #7aa9ff;
}

.bz-agent .name {
  font-weight: 600;
}

.bz-agent .name small {
  margin-left: 4px;
  color: var(--text-3);
  font-weight: 400;
}

.bz-agent .task {
  grid-column: 2 / 4;
  overflow: hidden;
  color: var(--text-3);
  font-size: 11px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bz-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  color: var(--text-2);
  font-size: 11px;
}

.bz-status::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-3);
}

.bz-status.working::before {
  background: var(--blue);
  animation: bzPulse 1.2s infinite;
}

.bz-status.waiting::before {
  background: var(--warn);
}

.bz-status.done::before {
  background: var(--ok);
}

.bz-chat {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 10px;
  overflow: auto;
  padding: 12px 10px;
  scrollbar-width: thin;
  scrollbar-color: #2c2c33 transparent;
  user-select: text;
  -webkit-user-select: text;
}

.bz-chat .bz-empty img {
  width: 44px;
  height: 44px;
}

.bz-msg {
  display: flex;
  flex-direction: column;
  gap: 4px;
  width: 100%;
  animation: bzRise .22s var(--ease);
}

.bz-meta {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-3);
  font-size: 11px;
}

.bz-meta b {
  color: var(--text-2);
  font-weight: 600;
}

.bz-ava-mini {
  display: grid;
  place-items: center;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  color: #000;
  font-size: 9px;
  font-weight: 700;
}

.bz-body {
  width: fit-content;
  max-width: 95%;
  margin-right: auto;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 12px 12px 12px 2px;
  background: var(--bg-2);
  word-break: break-word;
}

.bz-msg.user {
  align-items: flex-end;
}

.bz-msg.user .bz-body {
  max-width: 85%;
  margin: 0 0 0 auto;
  border-color: rgba(0, 94, 255, .35);
  border-radius: 12px 12px 2px 12px;
  background: var(--blue-soft);
}

.bz-body code,
.bz-plan code {
  padding: 1px 4px;
  border-radius: 4px;
  background: var(--bg-3);
  font: 11.5px var(--font-code);
}

.bz-handoff {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text-3);
  font-size: 11.5px;
  text-align: center;
  animation: bzRise .22s var(--ease);
}

.bz-handoff b {
  color: var(--text);
}

.bz-tool-line {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 4px 0 6px;
  color: var(--text-3);
  font-size: 12px;
  animation: bzRise .22s var(--ease);
}

.bz-tool-line svg {
  width: 14px;
  height: 14px;
}

.bz-tool-line.edit {
  color: #86efac;
}

.bz-tool-line.run span {
  color: var(--text-2);
  font: 11.5px var(--font-code);
}

.bz-plan {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid #3a3a42;
  border-radius: 10px;
  background: var(--bg-2);
  animation: bzRise .22s var(--ease);
}

.bz-plan h5 {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0;
  font: 600 13px var(--font-ui);
}

.bz-plan ol {
  margin: 0;
  padding-left: 18px;
  color: var(--text);
}

.bz-plan li + li {
  margin-top: 2px;
}

.bz-plan .bz-row {
  display: flex;
  gap: 6px;
}

.bz-resolved {
  color: var(--text-3);
  font-size: 12px;
}

.bz-typing {
  display: inline-flex;
  gap: 3px;
  padding: 10px 12px;
}

.bz-typing i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--text-3);
  animation: bzBlink 1s infinite;
}

.bz-typing i:nth-child(2) {
  animation-delay: .15s;
}

.bz-typing i:nth-child(3) {
  animation-delay: .3s;
}

.bz-composer {
  padding: 10px;
  border-top: 1px solid var(--line);
}

.bz-composer-box {
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--bg);
  transition: border-color .15s;
}

.bz-composer-box:focus-within {
  border-color: var(--blue);
}

.bz-composer textarea {
  display: block;
  width: 100%;
  min-height: 40px;
  border: none;
  outline: none;
  resize: none;
  background: none;
  color: var(--text);
  font: inherit;
  user-select: text;
  -webkit-user-select: text;
}

.bz-composer textarea::placeholder {
  color: var(--text-3);
}

.bz-composer .bz-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.bz-select {
  padding: 3px 6px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--bg-3);
  color: var(--text-2);
  font: 12px var(--font-ui);
}

.bz-send {
  width: 28px;
  height: 28px;
  margin-left: auto;
  padding: 0;
  border-radius: 7px;
}

/* ---------- status bar ---------- */
.bz-statusbar {
  display: flex;
  align-items: center;
  gap: 2px;
  min-width: 0;
  padding: 0 6px;
  background: var(--bg-1);
  color: var(--text-2);
  font-size: 11.5px;
  white-space: nowrap;
  overflow: hidden;
}

.bz-sb {
  display: flex;
  align-items: center;
  gap: 5px;
  height: 100%;
  padding: 0 8px;
  border: none;
  background: none;
  color: inherit !important;
  font-size: inherit;
}

button.bz-sb:hover {
  background: var(--bg-3);
  color: var(--text) !important;
}

.bz-sb.armed {
  color: #7aa9ff !important;
}

.bz-dot-ok {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--ok);
}

/* ---------- menus, modal and toasts ---------- */
.bz-menu {
  position: absolute;
  z-index: 20;
  min-width: 250px;
  padding: 4px;
  border: 1px solid var(--glass-line);
  border-radius: 10px;
  background: var(--glass);
  backdrop-filter: var(--glass-blur);
  box-shadow: 0 12px 32px rgba(0, 0, 0, .5);
  font-size: 13px;
  animation: bzMenuIn .14s var(--ease);
  transform-origin: top left;
}

.bz-menu-item {
  position: relative;
  display: flex;
  align-items: center;
  gap: 28px;
  width: 100%;
  padding: 4px 12px 4px 26px;
  border: none;
  border-radius: 5px;
  background: none;
  color: #ccc !important;
  text-align: left;
  white-space: nowrap;
}

.bz-menu-item:hover:not(:disabled),
.bz-menu-item:focus-visible {
  background: var(--blue);
  color: #fff !important;
  outline: none;
}

.bz-menu-item:disabled {
  color: var(--text-3) !important;
  cursor: default;
}

.bz-menu-item .key {
  margin-left: auto;
  color: var(--text-3);
  font-size: 12px;
}

.bz-menu-item:hover:not(:disabled) .key {
  color: rgba(255, 255, 255, .75);
}

.bz-menu-item.checked::before {
  content: "✓";
  position: absolute;
  left: 9px;
  font-size: 11px;
}

.bz-menu-sep {
  height: 1px;
  margin: 4px 8px;
  background: var(--glass-line);
}

.bz-modal-back {
  position: absolute;
  inset: 0;
  z-index: 30;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, .45);
  animation: bzFade .18s ease;
}

.bz-modal {
  width: 420px;
  max-height: 80%;
  overflow: auto;
  padding: 18px 20px;
  border: 1px solid var(--glass-line);
  border-radius: 14px;
  background: var(--glass);
  backdrop-filter: var(--glass-blur);
  box-shadow: 0 24px 60px rgba(0, 0, 0, .6);
  animation: bzMenuIn .18s var(--ease);
  user-select: text;
}

.bz-modal h4 {
  margin: 0 0 10px;
  font: 600 15px var(--font-ui);
}

.bz-keys {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 16px;
  margin: 0 0 14px;
  color: var(--text-2);
}

.bz-keys kbd {
  color: var(--text);
  font: 12px var(--font-code);
}

.bz-toasts {
  position: absolute;
  right: 16px;
  bottom: 36px;
  z-index: 40;
  display: grid;
  gap: 8px;
  justify-items: end;
  pointer-events: none;
}

.bz-toast {
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 360px;
  padding: 9px 14px;
  border: 1px solid var(--glass-line);
  border-radius: 10px;
  background: var(--glass);
  backdrop-filter: var(--glass-blur);
  box-shadow: 0 10px 30px rgba(0, 0, 0, .5);
  font-size: 12.5px;
  pointer-events: auto;
  animation: bzToastIn .25s var(--ease);
}

.bz-toast.out {
  opacity: 0;
  transform: translateY(6px);
  transition: opacity .2s, transform .2s;
}

.bz-toast a {
  color: #7aa9ff;
}

.bz.minimized .bz-ide {
  opacity: 0;
  filter: blur(6px);
  transition: opacity .25s, filter .25s;
}

.bz-ide {
  transition: opacity .3s, filter .3s;
}

@keyframes bzRise {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
}

@keyframes bzMenuIn {
  from {
    opacity: 0;
    transform: translateY(-4px) scale(.98);
  }
}

@keyframes bzToastIn {
  from {
    opacity: 0;
    transform: translateY(8px);
  }
}

@keyframes bzFade {
  from {
    opacity: 0;
  }
}

@keyframes bzPulse {
  50% {
    opacity: .35;
  }
}

@keyframes bzBlink {
  0%,
  100% {
    opacity: .3;
  }

  50% {
    opacity: 1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .bz *,
  .bz *::before,
  .bz *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* The live window replaces the screenshot, so the frame no longer zooms. A small tag says it can be used. */
.frame-bar {
  position: relative;
}

.frame-bar .bz-tag {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 10px 2px 8px;
  border: 1px solid rgba(0, 94, 255, .45);
  border-radius: 999px;
  background: rgba(0, 94, 255, .14);
  color: #9fc0ff;
  font-size: 12px;
}

.frame-bar .bz-tag::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22c55e;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, .2);
}

@media (max-width: 560px) {
  .frame-bar .bz-tag {
    display: none;
  }
}