code.css

/* openconstructor code (code.js): a VS Code-like workspace —
   title bar / activity bar · explorer · code | preview · problems & console panel · AI chat / status bar */
.cw { --cw-bg: #0b0b0b; --cw-line: var(--border, #262626); --cw-mono: var(--mono, ui-monospace, monospace);
  position: fixed; inset: 0; z-index: 110; display: grid; grid-template-rows: 38px minmax(0, 1fr) 24px; background: var(--bg, #0a0a0a); color: var(--text, #f2f2f2); animation: cw-in .2s cubic-bezier(.2,.8,.2,1); }
@keyframes cw-in { from { opacity: 0; } }
.cw.hidden { display: none; }
.cw button { cursor: pointer; }
.cw button:disabled { cursor: default; }
/* dialogs, menus and toasts opened from here must sit above the workspace; toasts keep clear of the chat */
body.cw-open .modal { z-index: 120; }
body.cw-open .ctx, body.cw-open .toasts { z-index: 125; }
/* toasts sit over the editors, left of the chat */
body.cw-open .toasts { left: calc((100vw - var(--cw-chat-w, 0px)) / 2); bottom: 36px; }

/* ── Title bar ── */
.cw-bar { position: relative; display: flex; align-items: center; gap: 12px; padding: 0 8px 0 10px; border-bottom: 1px solid var(--cw-line); background: var(--panel, #111); }
.cw-brand { display: flex; align-items: center; gap: 8px; padding: 4px 6px; border: 0; border-radius: 4px; background: none; color: inherit; font: 700 13px var(--cw-mono); letter-spacing: -.02em; }
.cw-brand:hover { background: var(--hover, #ffffff0d); }
.cw-brand i { font-style: normal; font-weight: 400; color: var(--muted, #8e8e8e); }
.cw-brand b { margin-left: 2px; padding: 0 6px; border: 1px solid var(--accent, #f2f2f2); border-radius: 3px; background: var(--accent-dim, #ffffff22); color: var(--accent, #f2f2f2); font-size: 11.5px; font-weight: 600; }
/* the app's name in the middle, like the file name in an editor's title */
.cw-title { position: absolute; left: 50%; display: flex; align-items: center; gap: 10px; max-width: 34%; height: 24px; padding: 0 14px; transform: translateX(-50%); border: 1px solid var(--cw-line); border-radius: 5px; background: var(--bg, #0a0a0a); }
.cw-name { overflow: hidden; color: var(--text-2, #c4c4c4); font: 12px var(--cw-mono); text-overflow: ellipsis; white-space: nowrap; }
.cw-name::before { content: "~/"; color: var(--subtle, #5e5e5e); }
.cw-diff { display: flex; gap: 6px; font: 600 11.5px var(--cw-mono); }
.cw-diff:empty { display: none; }
.cw-actions { display: flex; align-items: center; gap: 6px; margin-left: auto; }
.cw-actions .btn { height: 26px; }
.cw-layout { display: flex; gap: 1px; margin-right: 6px; padding: 2px; border: 1px solid var(--cw-line); border-radius: 5px; }
.cw-layout button, .cw-tool { display: grid; place-items: center; width: 26px; height: 22px; padding: 0; border: 0; border-radius: 3px; background: none; color: var(--muted, #8e8e8e); font: 15px/1 var(--cw-mono); transition: color .12s, background .12s; }
.cw-layout button:hover, .cw-tool:hover { background: var(--hover, #ffffff0d); color: var(--text, #f2f2f2); }
.cw-layout button[aria-pressed="true"] { background: var(--accent-dim, #ffffff22); color: var(--accent, #f2f2f2); }

/* ── Body: activity bar · explorer · editors+panel · chat ── */
.cw-body { display: flex; min-height: 0; }
.cw-act { display: flex; flex-direction: column; align-items: center; flex-shrink: 0; width: 46px; padding: 6px 0; border-right: 1px solid var(--cw-line); background: var(--panel, #111); }
.cw-act > span { flex: 1; }
.cw-act button { position: relative; display: grid; place-items: center; width: 46px; height: 44px; border: 0; background: none; color: var(--subtle, #5e5e5e); transition: color .12s; }
.cw-act button:hover { color: var(--text-2, #c4c4c4); }
.cw-act button[aria-pressed="true"] { color: var(--text, #f2f2f2); }
.cw-act button[aria-pressed="true"]::before { content: ""; position: absolute; left: 0; top: 10px; bottom: 10px; width: 2px; border-radius: 0 2px 2px 0; background: var(--accent, #f2f2f2); }
.cw-act em { position: absolute; right: 7px; bottom: 7px; min-width: 15px; height: 15px; padding: 0 4px; border-radius: 8px; background: #f85149; color: #fff; font: 700 9.5px/15px var(--cw-mono); font-style: normal; text-align: center; }
.cw-act em:empty { display: none; }

.cw-side { display: flex; flex-direction: column; flex-shrink: 0; min-width: 0; overflow: auto; background: var(--panel, #111); }
.cw-side-h { padding: 11px 14px 8px; color: var(--muted, #8e8e8e); font: 600 10.5px var(--cw-mono); letter-spacing: .08em; text-transform: uppercase; }
.cw-sec + .cw-sec { margin-top: 8px; }
.cw-sec-h { display: flex; align-items: center; gap: 4px; height: 24px; padding: 0 8px 0 6px; color: var(--text-2, #c4c4c4); font: 700 10.5px var(--cw-mono); letter-spacing: .05em; text-transform: uppercase; }
.cw-sec-h span { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cw-sec-h button { width: 20px; height: 20px; padding: 0; border: 0; border-radius: 3px; background: none; color: var(--muted, #8e8e8e); font: 15px/1 var(--cw-mono); }
.cw-sec-h button:hover { background: var(--hover, #ffffff0d); color: var(--text, #f2f2f2); }
.cw-tree button { display: flex; align-items: center; gap: 8px; width: 100%; height: 26px; padding: 0 10px 0 24px; border: 0; background: none; color: var(--text-2, #c4c4c4); font: 12.5px var(--cw-mono); text-align: left; }
.cw-tree button:hover { background: var(--hover, #ffffff0a); color: var(--text, #f2f2f2); }
.cw-tree button[aria-current="true"] { background: #ffffff1a; color: var(--text, #f2f2f2); box-shadow: inset 1px 0 0 var(--accent, #f2f2f2); }
.cw-tree button span { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cw-tree button svg { flex-shrink: 0; color: var(--muted, #8e8e8e); }
.cw-tree button[aria-current="true"] svg { color: var(--accent, #f2f2f2); }
.cw-tree i { width: 8px; height: 8px; flex-shrink: 0; border-radius: 2px; }
.cw-tree em { color: var(--subtle, #5e5e5e); font-size: 11px; font-style: normal; }
.cw-tree p { margin: 2px 0 6px; padding: 0 14px 0 24px; color: var(--subtle, #5e5e5e); font-size: 12px; line-height: 1.6; }

/* lines between panes: thin, turn orange on hover / while dragging */
.cw-sash { position: relative; z-index: 3; flex-shrink: 0; width: 1px; background: var(--cw-line); cursor: col-resize; touch-action: none; }
.cw-sash::after { content: ""; position: absolute; inset: 0 -3px; transition: background .15s; }
.cw-sash.h { width: auto; height: 1px; cursor: row-resize; }
.cw-sash.h::after { inset: -3px 0; }
.cw-sash:hover::after, .cw-sash:active::after { background: linear-gradient(90deg, transparent 2px, var(--accent, #f2f2f2) 2px 5px, transparent 5px); }
.cw-sash.h:hover::after, .cw-sash.h:active::after { background: linear-gradient(transparent 2px, var(--accent, #f2f2f2) 2px 5px, transparent 5px); }
.cw-resizing.cols, .cw-resizing.cols * { cursor: col-resize !important; user-select: none; }
.cw-resizing.rows, .cw-resizing.rows * { cursor: row-resize !important; user-select: none; }
.cw-resizing iframe { pointer-events: none; }

.cw-main { display: flex; flex: 1; flex-direction: column; min-width: 0; }
.cw-editors { display: flex; flex: 1; min-height: 0; }
.cw-code, .cw-view { display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.cw[data-layout="code"] .cw-view, .cw[data-layout="code"] .cw-sash.v,
.cw[data-layout="preview"] .cw-code, .cw[data-layout="preview"] .cw-sash.v { display: none; }
.cw[data-layout="code"] .cw-code, .cw[data-layout="preview"] .cw-view { flex: 1 1 0 !important; }
.cw.no-side .cw-side, .cw.no-side [data-sash="side"],
.cw.no-chat .cw-chat, .cw.no-chat [data-sash="chat"],
.cw.no-panel .cw-panel, .cw.no-panel [data-sash="panel"] { display: none; }

/* ── Code editor: tabs, breadcrumbs, numbered lines ── */
.cw .add, .cw-change .add { color: #3fb950; } .cw .del, .cw-change .del { color: #f85149; }
.cw-tabsrow { display: flex; flex-shrink: 0; height: 34px; border-bottom: 1px solid var(--cw-line); background: var(--panel, #111); }
.cw-files { display: flex; flex: 1; min-width: 0; overflow-x: auto; scrollbar-width: none; }
.cw-files button { position: relative; display: flex; align-items: center; gap: 7px; padding: 0 14px; border: 0; border-right: 1px solid var(--cw-line); background: none; color: var(--muted, #8e8e8e); font: 12px var(--cw-mono); white-space: nowrap; }
.cw-files button:hover { color: var(--text, #f2f2f2); }
.cw-files button[aria-selected="true"] { background: var(--cw-bg); color: var(--text, #f2f2f2); box-shadow: inset 0 1px 0 var(--accent, #f2f2f2); }
.cw-files button[aria-selected="true"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 1px; background: var(--cw-bg); }
.cw-files i, .cw-change i, .cw-crumbs i { width: 8px; height: 8px; flex-shrink: 0; border-radius: 2px; }
.cw-files em { color: var(--subtle, #5e5e5e); font-style: normal; font-size: 11px; }
.cw-dot { width: 7px; height: 7px; border-radius: 50%; background: var(--text-2, #c4c4c4); }
.cw-tabsrow > .btn { align-self: center; height: 24px; margin: 0 8px; padding: 0 10px; font-size: 11.5px; }
.cw-tabsrow > .btn[hidden] { display: none; }
.cw-crumbs { display: flex; align-items: center; gap: 6px; flex-shrink: 0; height: 24px; padding: 0 16px; background: var(--cw-bg); color: var(--muted, #8e8e8e); font: 11.5px var(--cw-mono); }
.cw-crumbs:empty { display: none; }
.cw-crumbs span { display: flex; align-items: center; gap: 6px; }
.cw-crumbs svg { color: var(--subtle, #5e5e5e); }
.cw-editor { position: relative; display: flex; flex: 1; min-height: 0; background: var(--cw-bg); }
.cw-gutter { flex-shrink: 0; min-width: 34px; margin: 0; padding: 8px 12px 14px 14px; overflow: hidden; color: #4a4a4a; font: 12.5px/1.65 var(--cw-mono); text-align: right; user-select: none; }
.cw-src { position: relative; flex: 1; min-width: 0; overflow: hidden; }
.cw-hl, .cw-editor .cw-src textarea { margin: 0; padding: 8px 16px 14px 8px; font: 12.5px/1.65 var(--cw-mono); tab-size: 2; white-space: pre; letter-spacing: 0; }
.cw-hl { position: absolute; top: 0; left: 0; min-width: 100%; color: #d6d6d6; pointer-events: none; will-change: transform; }
.cw-editor .cw-src textarea { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; outline: 0; resize: none; overflow: auto; background: transparent; color: transparent; caret-color: var(--accent, #f2f2f2); -webkit-text-fill-color: transparent; }
.cw-editor .cw-src textarea::selection { background: #ffffff40; -webkit-text-fill-color: transparent; }
.hl-k { color: #ff7b72; } .hl-s { color: #a5d6ff; } .hl-c { color: #6e7681; font-style: italic; }
.hl-n { color: #79c0ff; } .hl-b { color: #ffa657; } .hl-f { color: #d2a8ff; } .hl-p { color: #7ee787; } .hl-a { color: #ff7b72; }
.cw-code-empty { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 20px; background: var(--cw-bg); text-align: center; }
.cw-code-empty.hidden { display: none; }
.cw-code-empty span { color: var(--accent, #f2f2f2); font: 700 22px var(--cw-mono); letter-spacing: -.08em; }
.cw-code-empty p { max-width: 280px; margin: 0; color: var(--muted, #8e8e8e); font-size: 12.5px; line-height: 1.7; }

/* ── Preview: toolbar, the app in a small browser window ── */
.cw-tools { display: flex; align-items: center; gap: 8px; flex-shrink: 0; height: 34px; padding: 0 8px 0 12px; overflow: hidden; border-bottom: 1px solid var(--cw-line); background: var(--panel, #111); }
.cw-ptitle { display: flex; align-items: center; gap: 6px; margin-right: auto; color: var(--text-2, #c4c4c4); font: 600 11.5px var(--cw-mono); white-space: nowrap; }
.cw-ptitle svg { color: var(--accent, #f2f2f2); }
.cw-devices { display: flex; gap: 1px; padding: 2px; border: 1px solid var(--cw-line); border-radius: 5px; }
.cw-devices button { display: grid; place-items: center; width: 26px; height: 20px; padding: 0; border: 0; border-radius: 3px; background: none; color: var(--muted, #8e8e8e); transition: color .12s, background .12s; }
.cw-devices button:hover { color: var(--text, #f2f2f2); }
.cw-devices button[aria-pressed="true"] { background: var(--accent-dim, #ffffff22); color: var(--accent, #f2f2f2); }
.cw-width { display: flex; align-items: center; gap: 3px; height: 24px; padding: 0 7px; border: 1px solid var(--cw-line); border-radius: 5px; color: var(--subtle, #5e5e5e); font: 11px var(--cw-mono); }
.cw-width:focus-within { border-color: var(--accent, #f2f2f2); }
.cw-width input { width: 4.2ch; padding: 0; border: 0; outline: 0; background: none; color: var(--text, #f2f2f2); font: 600 11.5px var(--cw-mono); text-align: right; }
.cw-zoom { color: var(--muted, #8e8e8e); font: 11px var(--cw-mono); }
.cw-zoom:empty { display: none; }

.cw-stage { position: relative; flex: 1; min-height: 0; overflow: hidden; background: radial-gradient(ellipse 60% 50% at 50% 0%, #ffffff0d, transparent 70%), radial-gradient(#1c1c1c 1px, transparent 1px) 0 0 / 18px 18px, var(--cw-bg); }
.cw-frame { position: absolute; top: 20px; left: 50%; transform-origin: top center; transition: width .2s cubic-bezier(.2,.8,.2,1); }
.cw-stage.is-fill .cw-frame { top: 12px; transition: none; }
.cw-resizing .cw-frame { transition: none; }
.cw-chrome { display: flex; align-items: center; gap: 6px; height: 30px; padding: 0 10px; border: 1px solid #2b2b2b; border-bottom: 0; border-radius: 8px 8px 0 0; background: linear-gradient(#1a1a1a, #151515); }
.cw-chrome i { width: 9px; height: 9px; flex-shrink: 0; border-radius: 50%; }
.cw-chrome i:nth-child(1) { background: #f8514999; } .cw-chrome i:nth-child(2) { background: #e3b34199; } .cw-chrome i:nth-child(3) { background: #3fb95099; }
.cw-chrome span { flex: 1; min-width: 0; overflow: hidden; margin: 0 8px; padding: 3px 10px; border-radius: 5px; background: #0d0d0d; color: var(--muted, #8e8e8e); font: 11px var(--cw-mono); text-align: center; text-overflow: ellipsis; white-space: nowrap; }
.cw-chrome em { color: var(--subtle, #5e5e5e); font: 10.5px var(--cw-mono); font-style: normal; white-space: nowrap; }
.cw-frame iframe { display: block; width: 100%; height: calc(100% - 30px); border: 1px solid #2b2b2b; border-radius: 0 0 8px 8px; background: #0b0b0f; box-shadow: 0 30px 80px -30px #000; }
.cw-grip { position: absolute; top: 50%; z-index: 2; width: 14px; height: 64px; margin-top: -32px; border-radius: 7px; cursor: col-resize; touch-action: none; }
.cw-grip[data-grip="-1"] { left: -18px; } .cw-grip[data-grip="1"] { right: -18px; }
.cw-grip::after { content: ""; position: absolute; left: 5px; top: 10px; bottom: 10px; width: 4px; border-radius: 2px; background: #3a3a3a; transition: background .15s; }
.cw-grip:hover::after, .cw-resizing .cw-grip::after { background: var(--accent, #f2f2f2); box-shadow: 0 0 12px #ffffff88; }
.cw-stage.is-fill .cw-grip { display: none; }

.cw-empty { position: absolute; inset: 0; display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px; text-align: center; }
.cw-empty.hidden, .cw-frame.hidden { display: none; }
.cw-orb { display: flex; align-items: center; justify-content: center; width: 60px; height: 60px; border: 1px solid var(--border-2, #2b2b2b); border-radius: 6px; background: var(--panel, #111); color: var(--accent, #f2f2f2); font: 700 22px var(--cw-mono); box-shadow: 0 0 0 6px #ffffff0a, 0 20px 50px -20px #ffffff55; }
.cw-orb i { font-style: normal; animation: cw-blink 1.1s steps(1) infinite; }
@keyframes cw-blink { 50% { opacity: 0; } }
.cw-empty h2 { margin: 20px 0 8px; font-size: 22px; letter-spacing: -.03em; }
.cw-empty p { max-width: 420px; margin: 0; color: var(--muted, #8e8e8e); font-size: 13px; line-height: 1.7; }
.cw-ideas { display: flex; flex-wrap: wrap; justify-content: center; gap: 6px; max-width: 480px; margin-top: 18px; }
.cw-ideas button { padding: 5px 11px; border: 1px solid var(--border-2, #2b2b2b); border-radius: 4px; background: var(--panel, #111); color: var(--text-2, #c4c4c4); font-size: 12px; transition: border-color .15s, color .15s, transform .15s; }
.cw-ideas button:hover { border-color: var(--accent, #f2f2f2); color: var(--text, #fff); transform: translateY(-1px); }

/* an error of the running app: a bar over the preview, sent to the AI right away when auto-fix is on */
.cw-err { position: absolute; left: 50%; bottom: 14px; z-index: 5; display: flex; align-items: center; gap: 12px; width: min(620px, calc(100% - 24px)); padding: 9px 9px 9px 13px; transform: translateX(-50%); border: 1px solid #f8514966; border-radius: 7px; background: #1a0f0fee; box-shadow: 0 18px 50px -20px #000; backdrop-filter: blur(8px); animation: cw-err-in .25s cubic-bezier(.2,.8,.2,1); }
.cw-err.hidden { display: none; }
@keyframes cw-err-in { from { opacity: 0; transform: translate(-50%, 8px); } }
.cw-err > i { flex-shrink: 0; width: 8px; height: 8px; border-radius: 50%; background: #f85149; box-shadow: 0 0 10px #f85149; }
.cw-err.is-fixing { border-color: #ffffff66; background: #1a140fee; }
.cw-err.is-fixing > i { background: var(--accent, #f2f2f2); box-shadow: 0 0 10px var(--accent, #f2f2f2); animation: cw-pulse 1s ease-in-out infinite; }
@keyframes cw-pulse { 50% { opacity: .3; } }
.cw-err > div { display: flex; flex: 1; flex-direction: column; gap: 3px; min-width: 0; }
.cw-err b { overflow: hidden; color: #ffb4ae; font: 600 12px var(--cw-mono); text-overflow: ellipsis; white-space: nowrap; }
.cw-err code { overflow: hidden; color: var(--muted, #8e8e8e); font: 11px var(--cw-mono); text-overflow: ellipsis; white-space: nowrap; }
.cw-err code:empty { display: none; }
.cw-err span { flex-shrink: 0; color: var(--accent, #f2f2f2); font: 11.5px var(--cw-mono); }
.cw-err .btn { flex-shrink: 0; height: 26px; }
.cw-err .btn[hidden] { display: none; }

/* ── Bottom panel: problems and console ── */
.cw-panel { display: flex; flex-direction: column; flex-shrink: 0; min-height: 0; background: var(--cw-bg); }
.cw-panel-h { display: flex; align-items: center; gap: 2px; flex-shrink: 0; height: 32px; padding: 0 6px 0 10px; }
.cw-panel-h > span { flex: 1; }
.cw-panel-h [data-ptab] { display: flex; align-items: center; gap: 6px; height: 32px; padding: 0 10px; border: 0; background: none; color: var(--muted, #8e8e8e); font: 600 10.5px var(--cw-mono); letter-spacing: .06em; text-transform: uppercase; }
.cw-panel-h [data-ptab]:hover { color: var(--text-2, #c4c4c4); }
.cw-panel-h [data-ptab][aria-selected="true"] { color: var(--text, #f2f2f2); box-shadow: inset 0 -1px 0 var(--accent, #f2f2f2); }
.cw-panel-h em { min-width: 16px; height: 16px; padding: 0 5px; border-radius: 8px; background: #262626; color: var(--text-2, #c4c4c4); font: 600 10px/16px var(--cw-mono); font-style: normal; letter-spacing: 0; text-align: center; }
.cw-panel-h em:empty { display: none; }
#cwProbN { background: #f8514933; color: #ffb4ae; }
.cw-panel-b { flex: 1; min-height: 0; overflow: auto; padding: 2px 0 8px; font: 12px/1.6 var(--cw-mono); }
.cw-panel-b[hidden] { display: none; }
.cw-panel-empty { margin: 6px 0; padding: 0 20px; color: var(--subtle, #5e5e5e); }
.cw-row { display: flex; align-items: center; gap: 8px; padding: 2px 20px; }
.cw-row:hover { background: #ffffff08; }
.cw-row svg { flex-shrink: 0; color: #f85149; }
.cw-row span { flex: 1; min-width: 0; overflow: hidden; color: var(--text, #f2f2f2); text-overflow: ellipsis; white-space: nowrap; }
.cw-row code { color: var(--muted, #8e8e8e); font: inherit; }
.cw-row em, .cw-line em { color: var(--subtle, #5e5e5e); font-size: 11px; font-style: normal; }
.cw-row-src { margin: 0 0 4px; padding: 0 20px 0 42px; overflow: hidden; color: var(--muted, #8e8e8e); font: 11.5px/1.6 var(--cw-mono); text-overflow: ellipsis; white-space: pre; }
.cw-line { display: flex; align-items: baseline; gap: 10px; padding: 1px 20px; border-bottom: 1px solid #141414; }
.cw-line b { width: 10px; flex-shrink: 0; color: var(--subtle, #5e5e5e); text-align: center; }
.cw-line span { flex: 1; min-width: 0; color: var(--text-2, #c4c4c4); white-space: pre-wrap; word-break: break-word; }
.cw-line.warn { background: #e3b3410d; } .cw-line.warn b, .cw-line.warn span { color: #e3b341; }
.cw-line.error { background: #f851490f; } .cw-line.error b, .cw-line.error span { color: #ff8b84; }
.cw-line.div { justify-content: center; border: 0; color: var(--subtle, #5e5e5e); }
.cw-line.div span { flex: 0 1 auto; color: var(--subtle, #5e5e5e); font-size: 11px; }
.cw-line.div::before, .cw-line.div::after { content: ""; flex: 1; align-self: center; height: 1px; background: #1c1c1c; }
.cw-line.div em { display: none; }

/* ── AI chat on the right ── */
.cw-chat { display: flex; flex-shrink: 0; min-width: 300px; max-width: calc(100vw - 520px); }
.cw-chat > .chat-panel { display: flex !important; flex: 1; width: auto !important; min-width: 0; order: 0; border: 0; }
.cw-chat [data-panel-action] { display: none; }
.cw-chat .message.welcome strong { color: var(--accent, #f2f2f2); }
/* the note in the chat after a change */
.cw-change { margin: 0 12px 12px; overflow: hidden; border: 1px solid var(--cw-line, #262626); border-radius: 5px; background: var(--panel-2, #141414); font: 11.5px var(--mono, monospace); }
.cw-change div { display: flex; align-items: center; gap: 8px; padding: 6px 10px; }
.cw-change div + div { border-top: 1px solid var(--border, #262626); }
.cw-change span { color: var(--text, #f2f2f2); }
.cw-change em { margin-right: auto; color: var(--muted, #8e8e8e); font-style: normal; }
.cw-change b { font-weight: 600; }

/* ── Status bar ── */
.cw-status { display: flex; align-items: center; gap: 2px; min-width: 0; padding-right: 8px; overflow: hidden; border-top: 1px solid var(--cw-line); background: var(--panel, #111); color: var(--muted, #8e8e8e); font: 11.5px var(--cw-mono); white-space: nowrap; }
.cw-st-brand { display: flex; align-items: center; gap: 5px; align-self: stretch; margin-right: 6px; padding: 0 10px; background: var(--accent, #f2f2f2); color: #111; font-weight: 700; }
.cw-status > button { display: flex; align-items: center; gap: 5px; height: 100%; padding: 0 8px; border: 0; background: none; color: inherit; font: inherit; }
.cw-status > button:hover { background: var(--hover, #ffffff0d); color: var(--text, #f2f2f2); }
#cwStProb svg + svg { margin-left: 6px; }
#cwStProb.has-err { color: #ff8b84; }
.cw-auto i { width: 7px; height: 7px; border-radius: 50%; background: #4a4a4a; transition: background .15s, box-shadow .15s; }
.cw-auto[aria-pressed="true"] { color: var(--text-2, #c4c4c4); }
.cw-auto[aria-pressed="true"] i { background: #3fb950; box-shadow: 0 0 8px #3fb95099; }
.cw-st-gap { flex: 1; }
.cw-status > span:not(.cw-st-gap):not(.cw-st-brand):not(.cw-langbar) { padding: 0 8px; }
.cw-status > span:empty { display: none; }
.cw-langbar { display: flex; flex-shrink: 0; gap: 1px; width: 72px; height: 5px; overflow: hidden; border-radius: 3px; }
.cw-stats { overflow: hidden; text-overflow: ellipsis; }

/* the "code" entry in the editor's top menu */
.tb-code { color: var(--accent, #f2f2f2) !important; }
.tb-code span { margin-right: 2px; letter-spacing: -.08em; opacity: .8; }

/* narrower screens: the explorer and the line stats go first */
@media (max-width: 1280px) { .cw-stats, .cw-langbar { display: none !important; } }
@media (max-width: 1180px) { .cw-side, [data-sash="side"] { display: none; } .cw-act [data-pane="side"] { display: none; } .cw-title { display: none; } }
@media (max-width: 980px) { .cw-actions [data-cw="canvas"] { display: none; } }
/* phones: preview (or code) on top, the chat below; no explorer, panel or status bar */
@media (max-width: 760px) {
  .cw { grid-template-rows: 44px minmax(0, 1fr); }
  .cw-word, .cw-act, .cw-status, .cw-sash, .cw-panel, .cw-width, .cw-zoom, .cw-devices button[data-dev="1280"], .cw-layout [data-tab="split"] { display: none !important; }
  .cw-body { flex-direction: column; }
  .cw-chat { width: auto !important; max-width: none; height: 46%; border-top: 1px solid var(--cw-line); }
  .cw.no-chat .cw-chat { display: flex; }
  .cw[data-layout="split"] .cw-code { display: none; }
  .cw[data-layout="split"] .cw-view { flex: 1 1 0 !important; }
  .cw-grip { display: none; }
}
@media (prefers-reduced-motion: reduce) { .cw, .cw-orb i { animation: none; } }
@media (max-width: 760px) { body.cw-open .toasts { left: 50%; bottom: calc(46% + 12px); } }