/* Layout and components on top of brand.css (Serve7 tokens, shared with Priority Matrix). */
:root {
  --bg: var(--color-paper); --panel: var(--color-surface); --line: var(--color-rule-soft); --text: var(--color-text); --muted: var(--color-muted);
  --accent: var(--color-accent); --accent-weak: rgba(220, 96, 45, .10); --danger: var(--color-late);
  --node-w: 190px; font-family: var(--s7-font);
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; color: var(--text); background: var(--bg); font-size: 13px; font-family: var(--s7-font); }
h1, h2, h3 { color: var(--color-ink); text-wrap: balance; }
button, input, select, textarea { font: inherit; color: inherit; }
input, select, textarea { background: var(--color-surface); color: var(--color-ink); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--color-focus) !important; box-shadow: 0 0 0 3px var(--input-ring); }
button { border: 1px solid var(--color-rule-soft); background: var(--color-surface); color: var(--color-ink); border-radius: var(--s7-radius-btn); padding: 6px 11px; cursor: pointer; font-weight: 500; }
button:hover { border-color: var(--color-rule); }
button.primary { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-accent-ink); font-weight: 600; }
button.primary:hover { background: var(--color-accent-hover); border-color: var(--color-accent-hover); }
button.primary-outline { border-color: var(--color-accent); color: var(--color-accent); }
button.danger { color: var(--danger); }
button.link { border: 0; background: none; color: var(--color-accent); padding: 2px 4px; }

#topbar { height: 56px; display: flex; align-items: center; gap: 6px; padding: 0 14px; background: var(--color-surface); color: var(--color-ink); border-bottom: 1px solid var(--color-rule-soft); }
.brand { display: flex; align-items: center; gap: 8px; margin-right: 10px; white-space: nowrap; }
.brand svg { width: 26px; height: 26px; color: var(--color-ink); }
.brand .bn { font-weight: 700; font-size: 15px; line-height: 1; color: var(--color-ink); }
.brand .bb { font-size: 11px; color: var(--color-muted); }
.flow-name { background: transparent; border: 1px solid transparent; color: var(--color-ink); border-radius: var(--s7-radius-btn); padding: 6px 8px; min-width: 200px; font-weight: 600; }
.flow-name:hover, .flow-name:focus { border-color: var(--color-rule-soft); background: var(--color-paper); }
.save-state { color: var(--color-muted); font-size: 12px; white-space: nowrap; }
.spacer { flex: 1; }
.sep { width: 1px; height: 22px; background: var(--color-rule-soft); margin: 0 4px; }
.zoom { color: var(--color-muted); width: 40px; text-align: center; font-size: 12px; }
.user { color: var(--color-muted); font-size: 12px; }

main { display: flex; height: calc(100% - 56px); }
#palette { width: 210px; background: var(--panel); border-right: 1px solid var(--line); display: flex; flex-direction: column; }
#paletteSearch { margin: 10px; padding: 6px 8px; border: 1px solid var(--line); border-radius: var(--s7-radius-btn); }
#paletteList { overflow: auto; padding: 0 8px 12px; }
.pal-cat { font-size: 11px; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); margin: 12px 4px 4px; }
.pal-item { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: var(--s7-radius-btn); cursor: grab; user-select: none; }
.pal-item:hover { background: var(--bg); }
.pal-item i { width: 10px; height: 10px; border-radius: 3px; flex: none; }

#canvas { flex: 1; position: relative; overflow: hidden; outline: none; cursor: default;
  background-color: var(--color-paper); background-image: radial-gradient(var(--color-rule) 1px, transparent 1px); background-size: 20px 20px; }
#canvas.panning { cursor: grabbing; }
#world { position: absolute; left: 0; top: 0; transform-origin: 0 0; }
#edges { position: absolute; left: 0; top: 0; overflow: visible; pointer-events: none; }
#edges path.edge { fill: none; stroke: var(--color-muted); stroke-width: 1.6; }
#edges path.edge.err { stroke: var(--edge-error); stroke-dasharray: 6 4; }   /* U-07: tell error paths apart without colour */
.nhead.on-amber { color: var(--head-ink-on-amber); }
.nhead.on-amber .nic { background: rgba(0, 0, 0, .1); }
#edges path.hit { fill: none; stroke: transparent; stroke-width: 12; pointer-events: stroke; cursor: pointer; }
#edges g.sel path.edge { stroke: var(--accent); stroke-width: 2.6; }
#edges g:hover path.edge { stroke: var(--accent); }
#edges path.temp { fill: none; stroke: var(--accent); stroke-width: 2; stroke-dasharray: 5 4; }
#edges .arrow { fill: var(--color-muted); }

.node { position: absolute; width: var(--node-w); background: var(--color-surface); border: 1px solid var(--color-rule); border-radius: var(--s7-radius-sm);
  box-shadow: 0 1px 2px rgba(16, 24, 40, .06); user-select: none; }
.node.sel { border-color: var(--accent); box-shadow: 0 0 0 2px var(--input-ring); }
.node.issue { border-color: var(--danger); }
.node.drop { box-shadow: 0 0 0 3px var(--input-ring); }
.nhead { display: flex; align-items: center; gap: 6px; padding: 6px 9px; border-radius: var(--s7-radius-sm) 8px 0 0; color: #fff; cursor: move; font-weight: 600; font-size: 12px; }
.nhead .ntitle { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nhead .ntitle.missing { font-style: italic; text-decoration: underline wavy rgba(255, 255, 255, .7); text-underline-offset: 3px; }
.ntype { padding: 3px 9px 0; font-size: 10.5px; letter-spacing: .02em; color: var(--color-muted); text-transform: uppercase; }
.nhead .nname { margin-left: auto; font-weight: 400; opacity: .85; max-width: 90px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.nbody { padding: 6px 9px; color: var(--muted); font-size: 12px; line-height: 1.35; max-height: 52px; overflow: hidden; word-break: break-word; }
.nbody:empty { display: none; }
.ports { border-top: 1px solid var(--color-rule-soft); padding: 3px 0; }
.port { position: relative; display: flex; justify-content: flex-end; align-items: center; padding: 2px 16px 2px 9px; font-size: 12px; height: 22px; }
.port span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.port.err span { color: var(--color-late); }
.port.open span::after { content: " •"; color: var(--danger); }
.dot { position: absolute; right: -6px; top: 5px; width: 12px; height: 12px; border-radius: 50%; background: var(--color-surface); border: 2px solid var(--color-muted); cursor: crosshair; }
.port.err .dot { border-color: var(--edge-error); }
.dot:hover { background: var(--accent); border-color: var(--accent); }
.node .in { position: absolute; left: -6px; top: 10px; width: 12px; height: 12px; border-radius: 50%; background: var(--color-surface); border: 2px solid var(--color-muted); }
.node.entry { width: 120px; }
.node.entry .nhead { background: var(--color-ink); border-radius: var(--s7-radius-sm); }
.node.generic .nhead { background: #6b7280; }

.note { position: absolute; background: #fff7c2; border: 1px solid #ecd97a; border-radius: 4px; padding: 8px 10px; font-size: 12px;
  white-space: pre-wrap; overflow: hidden; cursor: move; box-shadow: 0 1px 3px rgba(0,0,0,.08); user-select: none; }
.note.sel { border-color: var(--accent); box-shadow: 0 0 0 2px var(--input-ring); }
.note .resize { position: absolute; right: 0; bottom: 0; width: 12px; height: 12px; cursor: nwse-resize; }

#marquee { position: absolute; border: 1px solid var(--accent); background: var(--accent-weak); pointer-events: none; }
#hint { position: absolute; left: 12px; bottom: 10px; color: var(--muted); font-size: 12px; pointer-events: none; }

#quickAdd { position: absolute; width: 240px; background: var(--color-surface); border: 1px solid var(--line); border-radius: var(--s7-radius-sm); box-shadow: 0 8px 24px rgba(16,24,40,.16); z-index: 5; }
#quickAdd input { width: 100%; border: 0; border-bottom: 1px solid var(--line); padding: 8px 10px; outline: none; border-radius: var(--s7-radius-sm) 8px 0 0; }
#quickAdd .qa-list { max-height: 280px; overflow: auto; padding: 4px; }
#quickAdd .qa-item { padding: 6px 8px; border-radius: var(--s7-radius-btn); cursor: pointer; display: flex; gap: 8px; align-items: center; }
#quickAdd .qa-item.active, #quickAdd .qa-item:hover { background: var(--accent-weak); }
#quickAdd .qa-item i { width: 10px; height: 10px; border-radius: 3px; }

#panel { width: 330px; background: var(--panel); border-left: 1px solid var(--line); overflow: auto; padding: 14px; }
#panel h3 { margin: 0 0 2px; font-size: 15px; }
#panel .sub { color: var(--muted); font-size: 12px; margin-bottom: 12px; word-break: break-all; }
#panel label { display: block; font-size: 12px; color: var(--muted); margin: 10px 0 4px; }
#panel input, #panel select, #panel textarea { width: 100%; border: 1px solid var(--line); border-radius: var(--s7-radius-btn); padding: 6px 8px; background: var(--color-surface); }
#panel textarea { min-height: 70px; resize: vertical; }
#panel textarea.code { font-family: ui-monospace, Menlo, monospace; font-size: 12px; min-height: 120px; }
#panel .row { display: flex; gap: 6px; align-items: center; }
#panel .row > * { flex: 1; }
#panel .row > button { flex: none; }
#panel .section { border-top: 1px solid var(--line); margin-top: 14px; padding-top: 10px; }
#panel .section > .title { font-weight: 600; font-size: 12px; text-transform: uppercase; letter-spacing: .4px; color: var(--muted); }
#panel details summary { cursor: pointer; color: var(--muted); font-size: 12px; margin-top: 12px; }
#panel .issue { padding: 6px 8px; border-radius: var(--s7-radius-btn); margin: 4px 0; cursor: pointer; font-size: 12px; }
#panel .issue.error { background: var(--bad-wash); color: var(--bad); }
#panel .issue.warn { background: var(--warn-wash); color: var(--warn); }
#panel .issue.info { background: var(--info-wash); color: var(--color-muted); }
#panel .kv-row { display: flex; gap: 4px; margin-bottom: 4px; }
#panel .kv-row input { flex: 1; min-width: 0; }
#panel .kv-row button { flex: none; padding: 4px 8px; }
#panel .hint { color: var(--muted); font-size: 11px; margin-top: 4px; }
#panel .stat { display: flex; justify-content: space-between; padding: 3px 0; color: var(--muted); }

dialog { border: 0; border-radius: var(--s7-radius-card); padding: 0; width: 640px; max-width: 92vw; box-shadow: 0 20px 50px rgba(0,0,0,.25); }
dialog::backdrop { background: rgba(15, 27, 45, .35); }
.dlg-head { display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.dlg-head h2 { margin: 0; font-size: 16px; }
.dlg-head input { flex: 1; border: 1px solid var(--line); border-radius: var(--s7-radius-btn); padding: 6px 8px; }
.dlg-head button { margin-left: auto; }
.dlg-body { max-height: 60vh; overflow: auto; padding: 8px 16px 16px; }
.flow-row { display: flex; align-items: center; gap: 10px; padding: 10px 4px; border-bottom: 1px solid var(--color-rule-soft); }
.flow-row .fr-main { flex: 1; cursor: pointer; }
.flow-row .fr-name { font-weight: 600; }
.flow-row .fr-meta { color: var(--muted); font-size: 12px; }
.empty { color: var(--muted); padding: 24px 4px; text-align: center; }

#toast { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); background: var(--color-ink); color: #fff; padding: 8px 14px; border-radius: var(--s7-radius-sm); z-index: 50; max-width: 70vw; }
#toast.error { background: var(--danger); }

#login h1 { font-size: 22px; margin-bottom: 8px; }
#login p { color: #9fb0c8; margin-bottom: 20px; }

/* dialects, detail layouts, templates */
.badge { font-size: 11px; font-weight: 700; padding: 2px 7px; border-radius: var(--s7-radius-card); background: #2b3d5c; color: #cfe0ff; letter-spacing: .3px; }
.badge.acxd { background: rgba(140, 91, 192, .15); color: var(--nav-design); }
#topbar select { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 6px 8px; }
.unv { margin-left: 4px; font-size: 10px; background: rgba(255,255,255,.25); border-radius: var(--s7-radius-sm); padding: 0 5px; }
.pal-item .unv { background: #fde68a; color: var(--warn); }
.pal-item i.mod { background: repeating-linear-gradient(45deg, #94a3b8 0 3px, #cbd5e1 3px 6px); }
.pal-more { color: var(--muted); font-size: 11px; padding: 10px 8px; }
.node.notebox { background: #fff7c2; border-color: #ecd97a; }
.node.notebox .nhead { background: #f5e08a; color: #5c4a00; }
.node.notebox .nbody { max-height: 120px; white-space: pre-wrap; color: #5c4a00; }
#panel .fld.check label { color: var(--text); display: flex; gap: 6px; align-items: center; }
#panel .fld.check input { width: auto; }
#panel .list-ed .li-row { display: flex; gap: 4px; margin-bottom: 6px; align-items: flex-start; }
#panel .list-ed .li-row > * { flex: 1; min-width: 0; }
#panel .list-ed .li-row > button { flex: none; padding: 4px 8px; }
#panel .list-ed .li-row.col { flex-direction: column; align-items: stretch; border: 1px solid var(--line); border-radius: var(--s7-radius-btn); padding: 6px; }
#panel .list-ed .li-row textarea { min-height: 44px; }
#panel .row.wrap { flex-wrap: wrap; }
#panel .row.wrap > * { flex: none; }
#panel .doclink { font-size: 12px; color: var(--accent); }
dialog.wide { width: 900px; }
.tabs { display: flex; gap: 4px; }
.tabs button.active { background: var(--accent); color: #fff; border-color: var(--accent); }
.tpl-cat { font-size: 11px; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); margin: 14px 0 6px; }
.tpl-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 8px; }
.tpl-card { border: 1px solid var(--line); border-radius: var(--s7-radius-sm); padding: 10px; cursor: pointer; background: var(--color-surface); }
.tpl-card:hover { border-color: var(--accent); box-shadow: 0 0 0 2px var(--input-ring); }
.tpl-title { font-weight: 600; display: flex; gap: 6px; align-items: center; }
.tpl-desc { color: var(--muted); font-size: 12px; margin-top: 4px; }
.tag { font-size: 10px; font-weight: 600; background: var(--accent-weak); color: var(--accent); border-radius: var(--s7-radius-sm); padding: 1px 6px; }
.cust-row { display: flex; align-items: center; gap: 6px; padding: 3px 0; }
.cust-row .lvl { margin-left: auto; color: var(--muted); font-size: 11px; }

/* environments, publish, promote, test chat */
#topbar button:disabled { opacity: .45; cursor: default; }
#envSelect { max-width: 190px; }
.env-wrap { display: flex; min-height: 480px; }
#envList { width: 220px; border-right: 1px solid var(--line); padding: 10px; display: flex; flex-direction: column; gap: 6px; }
#envBody { flex: 1; max-height: 70vh; }
.env-item { padding: 8px; border-radius: var(--s7-radius-btn); cursor: pointer; border: 1px solid transparent; }
.env-item.active { background: var(--accent-weak); border-color: var(--color-rule); }
.env-name { font-weight: 600; display: flex; gap: 6px; align-items: center; }
.env-dots { font-size: 11px; color: var(--muted); display: flex; gap: 4px; align-items: center; margin-top: 2px; }
.dot-s { width: 8px; height: 8px; border-radius: 50%; background: #cbd5e1; display: inline-block; margin-left: 4px; }
.dot-s.ok { background: var(--ok); } .dot-s.bad { background: var(--danger); }
.env-step { border: 1px solid var(--line); border-radius: var(--s7-radius-sm); padding: 10px 12px; margin: 10px 0; }
.env-step-h { font-weight: 600; display: flex; gap: 8px; align-items: center; margin-bottom: 6px; }
.env-step .num { width: 20px; height: 20px; border-radius: 50%; background: var(--accent); color: #fff; font-size: 11px; display: grid; place-items: center; }
.env-step .fld { flex: 1; margin-top: 6px; }
.env-step .fld label, .pub-result label, #publishBody .fld label { display: block; font-size: 12px; color: var(--muted); margin-bottom: 3px; }
.env-step input, .env-step select, #publishBody select, #publishBody input { width: 100%; border: 1px solid var(--line); border-radius: var(--s7-radius-btn); padding: 6px 8px; }
.env-step .row, #publishBody .row { display: flex; gap: 8px; align-items: center; margin-top: 6px; }
.env-step code { background: var(--color-paper); padding: 4px 6px; border-radius: 4px; font-size: 11px; word-break: break-all; flex: 1; }
.env-step code.cli { display: block; white-space: pre-wrap; }
.env-step .steps { margin: 6px 0; padding-left: 18px; }
.env-step label.check { display: flex; gap: 6px; align-items: center; }
.env-step label.check input { width: auto; }
.env-status { font-size: 12px; padding: 4px 0; }
.env-status.ok { color: var(--ok); } .env-status.bad { color: var(--danger); }
.env-actions { margin-top: 12px; display: flex; gap: 6px; flex-wrap: wrap; }
.hint { color: var(--muted); font-size: 12px; }
.issue { padding: 6px 8px; border-radius: var(--s7-radius-btn); margin: 4px 0; font-size: 12px; }
.issue.error { background: var(--bad-wash); color: var(--bad); } .issue.warn { background: var(--warn-wash); color: var(--warn); }
.pub-result { margin-top: 10px; }
table.remap { width: 100%; border-collapse: collapse; font-size: 12px; margin: 6px 0; }
table.remap th, table.remap td { text-align: left; border-bottom: 1px solid var(--color-rule-soft); padding: 4px; }
#chatLog { height: 360px; overflow: auto; padding: 12px 16px; display: flex; flex-direction: column; gap: 6px; background: var(--color-paper); }
#chatLog .msg { max-width: 80%; padding: 7px 10px; border-radius: var(--s7-radius-card); font-size: 13px; white-space: pre-wrap; }
#chatLog .msg.bot { background: var(--color-surface); border: 1px solid var(--line); align-self: flex-start; }
#chatLog .msg.me { background: var(--accent); color: #fff; align-self: flex-end; }
#chatLog .msg.sys { color: var(--muted); font-size: 11px; align-self: center; }
.chat-input { display: flex; gap: 6px; padding: 10px 16px; border-top: 1px solid var(--line); }
.chat-input input { flex: 1; border: 1px solid var(--line); border-radius: var(--s7-radius-btn); padding: 7px 9px; }

/* ---------- modes ---------- */
#modeTabs { display: flex; gap: 2px; margin-right: 8px; align-self: stretch; }
#modeTabs button { border: 0; border-bottom: 3px solid transparent; border-radius: 0; background: transparent; color: var(--color-muted); padding: 0 12px; font-weight: 500; }
#modeTabs button.active { color: var(--color-ink); font-weight: 600; }
#modeTabs button[data-mode="design"].active { border-bottom-color: var(--nav-design); }
#modeTabs button[data-mode="build"].active { border-bottom-color: var(--nav-build); }
#modeTabs button[data-mode="deploy"].active { border-bottom-color: var(--nav-deploy); }
#modeTabs button[data-mode="manage"].active { border-bottom-color: var(--nav-manage); }
main { position: relative; }
.view { position: absolute; inset: 0; background: var(--bg); overflow: auto; padding: 20px 28px; z-index: 6; }
.view h2 { margin: 0 0 4px; font-size: 18px; }
.view h3 { font-size: 14px; margin: 18px 0 8px; }
.view-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-bottom: 14px; }
.view .row { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.view-empty { text-align: center; padding: 60px 20px; color: var(--muted); }
.view-empty h2 { color: var(--text); }
.env-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.env-card, .card { background: var(--color-surface); border: 1px solid var(--line); border-radius: var(--s7-radius-card); padding: 14px; }
.env-card.dim { opacity: .65; }
.env-card-h { display: flex; gap: 6px; align-items: center; font-size: 15px; margin-bottom: 4px; }
.env-last { font-size: 12px; margin: 8px 0 10px; }
.manage-cols { display: grid; grid-template-columns: 2fr 1fr; gap: 12px; }
.ver-row { display: flex; gap: 6px; align-items: flex-start; padding: 6px 0; border-bottom: 1px solid var(--color-rule-soft); }
.ver-main { flex: 1; font-size: 13px; }
.diff { margin-top: 12px; }
.chg { padding: 5px 8px; border-radius: var(--s7-radius-btn); margin: 3px 0; font-size: 13px; }
.chg.add { background: var(--ok-wash); color: var(--ok); } .chg.del { background: var(--bad-wash); color: var(--bad); } .chg.mod { background: var(--warn-wash); color: var(--warn); }
.diff-pair { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-top: 6px; }
.diff-pair pre { background: var(--color-surface); border: 1px solid var(--line); border-radius: var(--s7-radius-btn); padding: 8px; font-size: 11px; max-height: 300px; overflow: auto; margin: 0; }
td.ok { color: var(--ok); } td.bad { color: var(--danger); }
body[data-mode="design"] #envSelect, body[data-mode="design"] #btnGoDeploy, body[data-mode="deploy"] #btnGoDeploy, body[data-mode="ai"] #btnGoDeploy, body[data-mode="manage"] #btnGoDeploy { display: none; }
#btnGoDeploy { border: 0; background: none; color: var(--color-accent); font-size: 12.5px; padding: 4px 6px; cursor: pointer; white-space: nowrap; }

/* ---------- design shapes ---------- */
.node.shape { --c: var(--color-ink); background: var(--color-surface); border: 2px solid var(--c); border-radius: var(--s7-radius-sm); display: flex; align-items: center; justify-content: center; text-align: center; box-shadow: none; }
.node.shape .stext { padding: 6px 12px; font-size: 13px; line-height: 1.3; color: var(--text); white-space: pre-wrap; word-break: break-word; max-width: 100%; cursor: move; outline: none; }
.node.shape .stext[contenteditable="true"] { cursor: text; background: var(--color-surface); box-shadow: 0 0 0 2px var(--input-ring); border-radius: 4px; }
.node.shape .in { top: calc(50% - 6px); }
.node.shape .ports { position: absolute; inset: 0; border: 0; padding: 0; pointer-events: none; }
.node.shape .port { position: absolute; right: 0; height: 12px; padding: 0; pointer-events: auto; }
.node.shape .port span { position: absolute; right: 12px; top: -3px; font-size: 11px; color: var(--color-muted); background: var(--color-surface); padding: 0 3px; border-radius: 3px; }
.node.shape .dot { top: 0; }
.node.shape .resize { position: absolute; right: -4px; bottom: -4px; width: 10px; height: 10px; cursor: nwse-resize; }
.node.shape.sel .resize { background: var(--accent); border-radius: 2px; }
.shape-start, .shape-end { border-radius: 999px !important; background: var(--c) !important; }
.shape-start .stext, .shape-end .stext { color: #fff !important; font-weight: 600; }
.node.shape.shape-end:not([style*="--c"]) { --c: #b91c1c; } .node.shape.shape-start:not([style*="--c"]) { --c: #15803d; }
.node.shape.shape-ai:not([style*="--c"]) { --c: #7c3aed; } .node.shape.shape-agent:not([style*="--c"]) { --c: #0891b2; }
.shape-decision, .shape-hours { border: 0 !important; background: transparent !important; }
.shape-decision::before, .shape-hours::before { content: ""; position: absolute; inset: 0; background: var(--c); clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); }
.shape-decision::after, .shape-hours::after { content: ""; position: absolute; inset: 3px; background: var(--color-surface); clip-path: polygon(50% 0, 100% 50%, 50% 100%, 0 50%); }
.shape-decision .stext, .shape-hours .stext { position: relative; z-index: 1; max-width: 70%; }
.shape-message { border-radius: 14px 14px 14px 2px !important; }
.shape-menu { border-style: double !important; border-width: 4px !important; }
.shape-system { border-style: dashed !important; }
.shape-ai { background: #f5f3ff !important; }
.shape-agent { background: #ecfeff !important; }
.shape-note { background: #fff7c2 !important; border: 1px solid #ecd97a !important; border-radius: 2px !important; align-items: flex-start; justify-content: flex-start; text-align: left; }
.shape-text { border: 0 !important; background: transparent !important; }
.shape-text .stext { font-size: 20px; font-weight: 700; }
.shape-group { background: rgba(148,163,184,.08) !important; border: 2px dashed #94a3b8 !important; align-items: flex-start; justify-content: flex-start; z-index: 0; }
.shape-group .stext { font-weight: 700; color: var(--color-muted); }
#edges .elabel-bg { fill: #fff; stroke: var(--color-rule-soft); }
#edges .elabel { font-size: 11px; fill: var(--color-ink); text-anchor: middle; font-family: inherit; }

/* ---------- present ---------- */
#presentBar { display: none; }
body.present #topbar, body.present #palette, body.present #panel, body.present #hint, body.present .view { display: none !important; }
body.present main { height: calc(100% - 56px); }
body.present #presentBar { display: flex; align-items: center; gap: 8px; height: 56px; padding: 0 18px; background: var(--color-surface); border-bottom: 1px solid var(--line); }
#presentTitle { font-weight: 700; font-size: 16px; } #presentDesc { color: var(--muted); font-size: 12px; }
body.present #canvas { background-image: none; background: var(--color-surface); }
body.present .dot, body.present .node .in, body.present .port.open span::after, body.present .node.shape .port span, body.present .resize { display: none; }
body.present .node.sel { box-shadow: none; }

body[data-mode="design"] #btnModules, body[data-mode="design"] #btnCustomise { display: none; }
#topbar { position: relative; z-index: 30; overflow-x: clip; overflow-y: visible; }   /* clip sideways only, so File and account menus can drop below the bar */
.badge.diagram { background: rgba(47, 125, 114, .14); color: var(--nav-build); }

/* ---------- Serve7 look: cards, canvas, panels ---------- */
#canvas { background-color: var(--color-paper); background-image: radial-gradient(var(--color-rule-soft) 1px, transparent 1px); }
.node { background: var(--color-surface); border-color: var(--color-rule-soft); border-radius: var(--s7-radius-sm); box-shadow: var(--raise); }
.nhead { border-radius: var(--s7-radius-sm) var(--s7-radius-sm) 0 0; }
.node.sel { border-color: var(--color-accent); box-shadow: 0 0 0 3px var(--input-ring); }
.node.shape { background: var(--color-surface); }
.node.shape .stext { color: var(--color-ink); }
.dot, .node .in { background: var(--color-surface); }
.dot:hover { background: var(--color-accent); border-color: var(--color-accent); }
#edges path.temp, #edges g.sel path.edge, #edges g:hover path.edge { stroke: var(--color-accent); }
#edges .elabel-bg { fill: var(--color-surface); stroke: var(--color-rule-soft); }
#edges .elabel { fill: var(--color-text); }
.pal-cat, #panel .section > .title, .tpl-cat { color: var(--color-muted); font-weight: 600; letter-spacing: .06em; }
#palette, #panel { background: var(--color-surface); border-color: var(--color-rule-soft); }
#panel h3 { font-size: 16px; }
dialog { background: var(--color-surface); color: var(--color-text); border-radius: var(--s7-radius-panel); box-shadow: var(--s7-shadow-lg); }
dialog::backdrop { background: var(--scrim); }
.env-card, .card, .tpl-card { border-radius: var(--s7-radius-card); box-shadow: var(--shadow-card); border-color: var(--color-rule-soft); background: var(--color-surface); }
.tag { background: var(--accent-weak); color: var(--color-accent); border-radius: var(--s7-radius-pill); }
.tabs button.active { background: var(--color-accent); color: var(--color-accent-ink); border-color: var(--color-accent); }
#toast { background: var(--color-ink); color: var(--color-paper); border-radius: var(--s7-radius-sm); box-shadow: var(--s7-shadow-md); }
#toast.error { background: var(--color-late); color: #fff; }
.note, .node.notebox, .shape-note { background: #FBEBC5 !important; border-color: #E2C98A !important; color: #4A3A12; }
html[data-mode="dark"] .note, html[data-mode="dark"] .node.notebox, html[data-mode="dark"] .shape-note { background: rgba(242, 181, 68, .16) !important; border-color: rgba(242, 181, 68, .35) !important; color: var(--color-text); }
html[data-mode="dark"] .shape-ai { background: rgba(181, 140, 227, .10) !important; }
html[data-mode="dark"] .shape-agent { background: rgba(92, 182, 217, .10) !important; }
body.present #presentBar { background: var(--color-surface); }
body.present #canvas { background: var(--color-paper); }

/* ---------- user menu, roles ---------- */
.user-menu { position: relative; }
.user-chip { display: flex; align-items: center; gap: 8px; border-radius: var(--s7-radius-pill); padding: 4px 10px 4px 4px; }
.avatar { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 12px; background: var(--accent-weak); color: var(--color-accent); }
.role-pill { font-size: 11px; color: var(--color-muted); }
.menu { position: absolute; right: 0; top: calc(100% + 6px); min-width: 240px; background: var(--color-surface); border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-card); box-shadow: var(--s7-shadow-lg); padding: 6px; z-index: 40; }
.menu .mi { display: block; width: 100%; text-align: left; border: 0; background: none; padding: 8px 10px; border-radius: var(--s7-radius-btn); }
.menu .mi:hover { background: var(--track); }
.menu .mh { padding: 8px 10px; border-bottom: 1px solid var(--color-rule-soft); margin-bottom: 4px; }
body.readonly #palette, body.readonly #btnSave, body.readonly #btnImport, body.readonly #btnModules, body.readonly #btnNote, body.readonly #btnUndo, body.readonly #btnRedo,
body.readonly #btnNew, body.readonly #btnCustomise, body.readonly #btnGoDeploy { display: none !important; }
body.readonly #panel input, body.readonly #panel select, body.readonly #panel textarea, body.readonly #panel button:not(.keep) { pointer-events: none; opacity: .6; }
body.readonly .dot { display: none; }
.ro-banner { display: none; }
body.readonly .ro-banner { display: block; position: absolute; top: 10px; left: 50%; transform: translateX(-50%); background: var(--color-surface); border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-pill); padding: 5px 14px; font-size: 12px; color: var(--color-muted); box-shadow: var(--s7-shadow-sm); z-index: 4; }
.people-table { width: 100%; border-collapse: collapse; }
.people-table td, .people-table th { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--color-rule-soft); font-size: 13px; }
.people-table select { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 4px 6px; }
.role-help { display: grid; grid-template-columns: 90px 1fr; gap: 4px 10px; font-size: 12px; color: var(--color-muted); margin: 8px 0 14px; }
.role-help b { color: var(--color-ink); }

/* ---------- sign-in (same layout as Priority Matrix) ---------- */
#login { position: fixed; inset: 0; z-index: 100; display: grid; grid-template-columns: minmax(0, 32rem) minmax(0, 1fr); background: var(--color-paper); color: var(--color-text); }
#login .si-left { display: flex; flex-direction: column; padding: 40px 54px; }
#login .si-form { margin: auto 0; max-width: 24rem; }
#login h1 { font-size: 32px; margin: 0 0 12px; }
#login p { color: var(--color-muted); line-height: 1.5; margin: 0 0 22px; font-size: 15px; }
#login label { display: block; font-size: 13px; margin-bottom: 6px; color: var(--color-text); }
#login input { width: 100%; height: 48px; border: 1px solid var(--color-rule); border-radius: var(--s7-radius-sm); padding: 0 16px; font-size: 16px; }
#login input.code { letter-spacing: .4em; font-weight: 600; text-align: center; }
#login .go { width: 100%; height: 48px; margin-top: 18px; border-radius: var(--s7-radius-sm); font-size: 16px; }
#login .si-err { color: var(--color-late); font-size: 13px; margin-top: 10px; min-height: 18px; }
#login .si-foot { color: var(--color-muted); font-size: 12px; }
#login .si-art { margin: 12px; border-radius: var(--s7-radius-panel); background: var(--s7-charcoal); color: #F4F0E8; display: flex; flex-direction: column; justify-content: center; padding: 40px; position: relative; overflow: hidden; }
html[data-mode="dark"] #login .si-art { background: #262624; }
#login .si-art svg { width: 100%; max-height: 60vh; }
#login .si-art h2 { color: #F4F0E8; font-size: 20px; margin: 20px 0 6px; }
#login .si-art p { color: rgba(244, 240, 232, .55); font-size: 13px; }
@media (max-width: 860px) { #login { grid-template-columns: 1fr; } #login .si-art { display: none; } }

/* ---------- sidebar: tabs, groups, tiles, resources ---------- */
#palette { width: 236px; }
#paletteHead { padding: 10px 10px 0; display: grid; gap: 8px; }
.side-tabs { display: flex; background: var(--track); border-radius: var(--s7-radius-btn); padding: 2px; }
.side-tabs button { flex: 1; border: 0; background: transparent; padding: 5px 4px; font-size: 12px; color: var(--color-muted); }
.side-tabs button.active { background: var(--color-surface); color: var(--color-ink); box-shadow: var(--raise); font-weight: 600; }
.side-tools { display: flex; gap: 6px; align-items: center; }
.side-tools select { flex: 1; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 5px 6px; font-size: 12px; }
.side-tools .hint { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.icon-btn { padding: 4px 8px; }
#paletteSearch { margin: 8px 10px; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); }
.pal-cat { display: flex; align-items: center; gap: 6px; width: 100%; border: 0; background: none; padding: 8px 6px 4px; margin: 4px 0 0; font-size: 11px; text-transform: uppercase; text-align: left; }
.pal-cat.static { cursor: default; }
.pal-cat .chev { width: 10px; color: var(--color-muted); }
.pal-cat .count { margin-left: auto; font-weight: 500; color: var(--color-muted); background: var(--track); border-radius: var(--s7-radius-pill); padding: 0 6px; }
.pal-item { border-radius: var(--s7-radius-btn); padding: 5px 6px; gap: 8px; position: relative; }
.pal-item:hover { background: var(--track); }
.pal-item[draggable="true"] { cursor: grab; }
.pal-item:active { cursor: grabbing; }
.pal-ic { width: 26px; height: 26px; flex: none; display: grid; place-items: center; border-radius: 8px; background: var(--track); }
.pal-ic svg { width: 16px; height: 16px; }
.pal-label { flex: 1; min-width: 0; line-height: 1.25; }
.pal-label small { display: block; color: var(--color-muted); font-size: 11px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pal-item .star { border: 0; background: none; padding: 0 2px; color: var(--color-rule); opacity: 0; font-size: 14px; }
.pal-item:hover .star, .pal-item .star.on { opacity: 1; }
.pal-item .star.on { color: #D9971A; }
.pal-item.res.missing .pal-label { color: var(--color-late); }
#paletteList.tiles .pal-group { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; padding: 0 2px; }
#paletteList.tiles .pal-item { flex-direction: column; text-align: center; padding: 10px 4px 8px; border: 1px solid var(--color-rule-soft); background: var(--color-surface); font-size: 11.5px; }
#paletteList.tiles .pal-item .pal-ic { width: 32px; height: 32px; }
#paletteList.tiles .pal-item .star { position: absolute; top: 2px; right: 4px; }
.node.drop { box-shadow: 0 0 0 3px var(--input-ring), 0 0 0 1px var(--color-accent); }
/* people */
.status { font-size: 11px; border-radius: var(--s7-radius-pill); padding: 2px 8px; background: var(--track); }
.status.active { background: var(--ok-wash); color: var(--ok); } .status.disabled { background: var(--bad-wash); color: var(--bad); } .status.invited { background: var(--warn-wash); color: var(--warn); }
tr.dim td { opacity: .6; }
#peopleBody .card .row input { flex: 1; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 7px 9px; }
#peopleBody .card .row select { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 7px; }
/* sign-in extras */
#login .remember { display: flex; gap: 8px; align-items: center; margin-top: 12px; color: var(--color-muted); font-size: 13px; }
#login .remember input { width: auto; height: auto; }
#login .si-steps { padding-left: 18px; color: var(--color-text); line-height: 1.6; margin: 0 0 16px; }
#login .secret { font-family: ui-monospace, Menlo, monospace; font-size: 15px; letter-spacing: .08em; background: var(--color-surface); border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 8px 10px; margin-top: 4px; display: flex; justify-content: space-between; align-items: center; color: var(--color-ink); }
#login .link { margin-top: 10px; display: inline-block; }

/* floating canvas toolbar */
#canvasTools { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); display: flex; align-items: center; gap: 4px; background: var(--color-surface);
  border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-card); padding: 5px 8px; box-shadow: var(--s7-shadow-md); z-index: 5; white-space: nowrap; }
#canvasTools button { border: 0; padding: 5px 9px; }
#canvasTools button:hover { background: var(--track); }
#canvasTools select { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 4px 6px; font-size: 12px; }
#hint { bottom: 64px; }
body.present #canvasTools { display: none; }
body.readonly #canvasTools #btnUndo, body.readonly #canvasTools #btnRedo, body.readonly #canvasTools #btnNote, body.readonly #canvasTools #btnCustomise { display: none; }
#topbar { gap: 4px; }
#topbar > button { padding: 6px 10px; }
html[data-mode="dark"] .nhead { color: #161615; }
#toast { top: 68px; bottom: auto; }
#toast[popover] { inset: 68px auto auto 50%; margin: 0; border: 0; overflow: visible; }   /* U-14: top layer, same place */
#login { grid-template-rows: minmax(0, 1fr); place-items: stretch; } #login .si-left { min-height: 0; overflow: auto; } #login .si-form { width: 100%; }

.choose-list { display: grid; gap: 8px; }
.choose-opt { display: grid; gap: 2px; text-align: left; padding: 12px 14px; border-radius: var(--s7-radius-sm); }
.choose-opt span { color: var(--color-muted); font-weight: 400; font-size: 12px; }
.choose-opt.primary span { color: inherit; opacity: .85; }

/* workbook */
.wb-title { font-size: 18px; font-weight: 700; border: 1px solid transparent; background: transparent; border-radius: var(--s7-radius-btn); padding: 4px 6px; color: var(--color-ink); min-width: 320px; }
.wb-title:hover, .wb-title:focus { border-color: var(--color-rule-soft); background: var(--color-surface); }
.wb-links { display: flex; flex-wrap: wrap; gap: 14px 24px; align-items: center; margin-bottom: 12px; }
.wb-links > div { display: flex; gap: 6px; align-items: center; }
.wb-links select, .wb-filters select, .wb-filters input { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 6px 8px; }
.wb-links .check, .wb-filters .check { display: flex; gap: 6px; align-items: center; color: var(--color-muted); }
.wb-stats { display: flex; gap: 10px; margin: 8px 0 12px; flex-wrap: wrap; }
.wb-stat { background: var(--color-surface); border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); padding: 8px 14px; display: grid; min-width: 120px; box-shadow: var(--raise); }
.wb-stat b { font-size: 20px; color: var(--color-ink); } .wb-stat span { font-size: 12px; color: var(--color-muted); }
.wb-stat.warn b { color: var(--warn); } .wb-stat.bad b { color: var(--bad); }
.wb-filters { margin-bottom: 10px; }
.wb-scroll { overflow: auto; max-height: calc(100vh - 360px); border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); background: var(--color-surface); }
.wb-grid { border-collapse: collapse; width: max-content; min-width: 100%; }
.wb-grid th { position: sticky; top: 0; background: var(--color-paper); text-align: left; font-size: 12px; color: var(--color-muted); padding: 8px 6px; border-bottom: 1px solid var(--color-rule-soft); z-index: 1; }
.wb-grid td { border-bottom: 1px solid var(--color-rule-soft); padding: 3px 4px; vertical-align: top; }
.wb-grid input, .wb-grid select, .wb-grid textarea { width: 100%; border: 1px solid transparent; background: transparent; border-radius: 5px; padding: 5px 6px; font-size: 13px; resize: vertical; }
.wb-grid input:hover, .wb-grid select:hover, .wb-grid textarea:hover { border-color: var(--color-rule-soft); }
.wb-grid tr.missing td:first-child { box-shadow: inset 3px 0 0 var(--bad); }
.wb-grid tr.assume { background: rgba(217, 151, 26, .10); }
.wb-grid tr.retired td { opacity: .5; }
.wb-approve { min-width: 150px; font-size: 12px; } .wb-approve .check { display: flex; gap: 4px; align-items: center; }
.wb-approve .check input { width: auto; }
.wb-linked .tag { margin-right: 4px; }
.act-detail { max-width: 420px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--color-muted); }
body[data-mode="workbook"] :is(#btnGoDeploy, #envSelect, #btnExport, #btnSave, #flowName, #dialectBadge, #saveState, #btnImport) { display: none !important; }

/* quick connect (left panel, selected block) */
#palette { width: 268px; }
.paths-box { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); padding: 8px; background: var(--color-paper); max-height: 46vh; overflow: auto; }
.paths-h { margin-bottom: 6px; }
.paths-sub { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--color-muted); margin: 10px 0 4px; font-weight: 600; }
.path-row { background: var(--color-surface); border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 6px 7px; margin-bottom: 6px; }
.path-row.err { border-left: 3px solid var(--edge-error); } .path-row.open { border-left: 3px solid var(--color-late); }
.path-row.drop { box-shadow: 0 0 0 3px var(--input-ring); border-color: var(--color-accent); }
.path-head { display: flex; gap: 6px; align-items: center; }
.path-label { font-weight: 600; font-size: 12px; white-space: nowrap; }
.path-target { flex: 1; min-width: 0; border: 0; background: none; text-align: left; color: var(--color-accent); padding: 0; font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.path-empty { flex: 1; font-size: 12px; color: var(--color-muted); font-style: italic; }
.path-row.open .path-empty { color: var(--color-late); font-style: normal; }
.path-tools { display: flex; gap: 4px; margin-top: 5px; }
.path-tools button { padding: 3px 8px; font-size: 12px; }
.path-search { margin-top: 6px; }
.path-search input { width: 100%; border: 1px solid var(--color-rule); border-radius: var(--s7-radius-btn); padding: 6px 8px; }
.path-results { max-height: 220px; overflow: auto; margin-top: 4px; }
.path-group { font-size: 10.5px; color: var(--color-muted); text-transform: uppercase; letter-spacing: .05em; margin: 6px 2px 2px; }
.path-opt { display: block; width: 100%; text-align: left; border: 0; background: none; padding: 5px 6px; border-radius: 5px; font-size: 12.5px; }
.path-opt:hover, .path-opt.active { background: var(--accent-weak); }
.path-in { display: block; width: 100%; text-align: left; border: 0; background: none; color: var(--color-accent); padding: 3px 2px; font-size: 12px; }
.preset-row { display: flex; gap: 6px; align-items: center; margin: 8px 0 4px; }
.preset-row select { flex: 1; }

/* CCXL brand pack */
.brand .mark-wrap { display: inline-flex; }
.brand img.mark { width: 30px; height: 26px; }
.dark-only { display: none !important; }
html[data-mode="dark"] .dark-only { display: inline-block !important; }
html[data-mode="dark"] .light-only { display: none !important; }
#login .si-logo img { height: 64px; width: auto; }

/* customers (guests): design only */
body[data-role="guest"] #envSelect, body[data-role="guest"] #btnGoDeploy, body[data-role="guest"] #dialectBadge,
body[data-role="guest"] #paletteHead .side-tabs, body[data-role="guest"] #btnFlows + #btnNew { display: none !important; }
#modeTabs button[hidden] { display: none; }

#login .qr { background: #fff; border-radius: var(--s7-radius-sm); padding: 8px; width: max-content; margin: 8px 0 12px; box-shadow: var(--raise); }
#login .qr svg { display: block; width: 200px; height: 200px; }
#login .qr-alt { margin: 0 0 12px; color: var(--color-muted); font-size: 13px; }
#login .qr-alt summary { cursor: pointer; color: var(--color-accent); }

.disc-row { display: flex; gap: 10px; align-items: center; padding: 10px 4px; border-bottom: 1px solid var(--color-rule-soft); }
.disc-row > div:first-child { flex: 1; min-width: 0; }
.disc-row select { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 5px 6px; }
#envList > button { width: 100%; }

#pathsSlot { padding: 0; margin: 6px 0 4px; }
#pathsSlot:empty { display: none; }
/* Concern 2.4: palette rows select on click; + / Enter / double-click add */
.pal-item.picked { background: color-mix(in srgb, var(--color-accent, #E8590C) 12%, transparent); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--color-accent, #E8590C) 45%, transparent); }
.pal-item:focus-visible { outline: 2px solid var(--color-accent, #E8590C); outline-offset: -2px; }
.pal-item .pal-add { margin-left: auto; border: 0; background: var(--color-accent, #E8590C); color: #fff; width: 22px; height: 22px; border-radius: 6px; padding: 0;
  font-size: 16px; line-height: 20px; font-weight: 600; opacity: 0; flex: none; cursor: pointer; }
.pal-item .star + .pal-add, .pal-item .pal-add { order: 9; }
.pal-item:hover .pal-add, .pal-item:focus-within .pal-add, .pal-item.picked .pal-add { opacity: 1; }
#palette { display: flex; flex-direction: column; }
#paletteList { flex: 1 1 auto; min-height: 0; }
.pal-info { flex: none; border-top: 1px solid var(--color-rule-soft); padding: 10px 12px; background: var(--color-surface); font-size: 12.5px; display: grid; gap: 5px; max-height: 40%; overflow: auto; }
.pal-info[hidden] { display: none; }
.pal-info .pi-title { font-weight: 600; font-size: 13px; }
.pal-info .pi-text { color: var(--color-text, inherit); word-break: break-word; }
.pal-info .row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 4px; }
/* U-04 / section 4: semantic zoom. data-level on #canvas; --inv-z = 1 / zoom so text can be sized on screen */
.show-row { display: flex; align-items: center; justify-content: space-between; gap: 6px; padding: 2px 10px 6px; font-size: 12px; color: var(--color-muted); }
.show-row select { font-size: 12px; padding: 2px 4px; }
.show-row .link { border: 0; background: none; color: var(--color-accent); font-size: 12px; padding: 0; cursor: pointer; }
.view-ctl { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; color: var(--color-muted); }
.nkey { padding: 4px 9px 0; font-size: 12px; color: var(--color-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.port.merged span { font-weight: 600; }
/* Working: no canvas text below 11 px on screen */
#canvas[data-level="working"] .node .nhead, #canvas[data-level="working"] .node .nkey, #canvas[data-level="working"] .node .port,
#canvas[data-level="overview"] .node.entry .nhead, #canvas[data-level="overview"] .node.entry .port { font-size: max(12px, calc(11px * var(--inv-z))); }
#canvas[data-level="working"] .port, #canvas[data-level="overview"] .node.entry .port { height: auto; min-height: 22px; }
/* Detail: 12 px on screen minimum (matters between 90% and 100%) */
#canvas[data-level="detail"] .node:not(.shape) :is(.nhead, .nbody, .port, .nkey) { font-size: max(12px, calc(12px * var(--inv-z))); }
#canvas[data-level="detail"] .node:not(.shape) .ntype { font-size: max(12px, calc(12px * var(--inv-z))); text-transform: none; letter-spacing: 0; }
#canvas[data-level="detail"] .port { height: auto; min-height: 22px; }
#canvas[data-level="overview"] .node:not(.entry):not(.notebox):not(.shape) { height: 84px; overflow: hidden; border: 0; }
#canvas[data-level="overview"] .node:not(.entry):not(.shape) .nhead { height: 100%; align-items: center; border-radius: var(--s7-radius-sm); padding: 4px 8px; cursor: move; }
#canvas[data-level="overview"] .nhead .ntitle { white-space: normal; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; line-height: 1.1;
  font-size: min(calc(12px * var(--inv-z)), 36px); }   /* 12 px on screen down to 33% zoom */
#canvas[data-level="overview"] .nhead .nic { display: none; }   /* colour carries the category; the title needs the room */
#canvas[data-level="overview"] .note { opacity: .55; }
#canvas[data-level="overview"] .node.sel, #canvas[data-level="overview"] .node.sel .nhead { box-shadow: 0 0 0 calc(3px * var(--inv-z)) var(--color-accent); }
#canvas[data-level="overview"] .node.issue::after { content: ""; position: absolute; top: -6px; right: -6px; width: 14px; height: 14px; border-radius: 50%; background: var(--danger); }
#edges path.edge { vector-effect: non-scaling-stroke; stroke-width: 2px; }
#edges path.edge.err { opacity: .6; }
#edges g.hl path.edge { stroke: var(--accent); opacity: 1; stroke-width: 3px; }
#edges.has-sel g:not(.hl):not(.sel) path.edge { opacity: .35; }
#canvas[data-level="overview"] #edges path.edge.err { opacity: .35; }
/* U-06: zoom buttons and menu */
#canvasTools .zbtn { min-width: 26px; padding: 2px 6px; font-size: 15px; line-height: 1; }
#canvasTools button.zoom { min-width: 52px; font-variant-numeric: tabular-nums; }
.zoom-menu { display: grid; min-width: 190px; padding: 4px; background: var(--color-surface); border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); box-shadow: var(--s7-shadow-md); }
.zoom-menu .mi { display: flex; justify-content: space-between; gap: 12px; text-align: left; border: 0; background: none; padding: 6px 10px; border-radius: 6px; }
.zoom-menu .mi:hover, .zoom-menu .mi:focus-visible { background: var(--track); }
#paletteList.tiles .pal-add { position: absolute; top: 3px; left: 3px; width: 18px; height: 18px; font-size: 13px; line-height: 16px; }
.paths-wrap { margin-bottom: 8px; }
.paths-wrap > summary { cursor: pointer; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--color-muted); font-weight: 600; padding: 4px 2px 6px; }
.paths-box { max-height: 38vh; }
#paletteList { flex: 1; min-height: 120px; }

/* top bar: File menu, settings, responsive */
.file-menu { position: relative; }
.file-menu .menu { left: auto; right: 0; min-width: 210px; max-width: calc(100vw - 16px); }   /* opens leftwards: the button sits near the right edge */
#topbar .icon-only { font-size: 16px; padding: 4px 9px; }
.set-row { display: flex; justify-content: space-between; align-items: center; gap: 16px; padding: 14px 0; border-bottom: 1px solid var(--color-rule-soft); }
.set-row.col { flex-direction: column; align-items: stretch; }
.set-row .row { display: flex; gap: 6px; margin-top: 8px; flex-wrap: wrap; }
.set-row input { flex: 1; min-width: 180px; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 7px 9px; }
.seg { display: inline-flex; background: var(--track); border-radius: var(--s7-radius-btn); padding: 2px; flex: none; }
.seg button { border: 0; background: transparent; padding: 5px 12px; color: var(--color-muted); }
.seg button.active { background: var(--color-surface); color: var(--color-ink); box-shadow: var(--raise); font-weight: 600; }
.shortcuts { display: grid; grid-template-columns: max-content 1fr; gap: 6px 14px; margin-top: 8px; font-size: 12.5px; }
kbd { font-family: ui-monospace, Menlo, monospace; font-size: 11.5px; background: var(--track); border: 1px solid var(--color-rule-soft); border-radius: 5px; padding: 1px 6px; }
body.no-tips #hint { display: none; }
@media (max-width: 1280px) { .flow-name { min-width: 120px; max-width: 200px; } }
/* U-01: the save chip is never hidden; on narrow windows it shows the short form */
#saveState { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; flex: none; font-size: 12px; padding: 3px 9px; border-radius: 999px;
  background: var(--track); color: var(--color-ink); cursor: default; }
#saveState::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--color-muted); flex: none; }
#saveState[data-state="draft"]::before { background: #d97706; }
#saveState[data-state="saved"]::before { background: #16a34a; }
#saveState[data-state="error"]::before { background: #dc2626; }
#saveState:empty { display: none; }
@media (max-width: 1280px) { #saveState { font-size: 0; gap: 0; } #saveState::after { content: attr(data-short); font-size: 12px; margin-left: 6px; } }
@media (max-width: 1100px) { .brand .bn + .bb, .brand > span:last-child { display: none; } #dialectBadge { display: none; } #envSelect { max-width: 140px; } #modeTabs button { padding: 0 8px; } }
@media (max-width: 900px) { #btnPromote { display: none; } .flow-name { max-width: 120px; } }
@media (max-width: 1180px) { #btnPromote { display: none; } .user-chip .role-pill { display: none; } .user-chip { padding: 2px; } }
@media (max-width: 1000px) { #modeTabs button { padding: 0 6px; font-size: 12.5px; } #envSelect { max-width: 118px; } .flow-name { max-width: 100px; min-width: 80px; } #topbar { padding: 0 8px; gap: 3px; } }

/* Design Record (Workbook stage) */
.wb-ready { display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; padding: 10px 14px; border-radius: var(--s7-radius-sm); margin-bottom: 12px; border: 1px solid var(--color-rule-soft); background: var(--color-surface); }
.wb-ready.ok { border-left: 4px solid var(--ok, #16a34a); } .wb-ready.warn { border-left: 4px solid var(--warn); }
.wb-ready .check { margin-left: auto; display: flex; gap: 6px; align-items: center; color: var(--color-muted); }
.wb-tabs { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-bottom: 10px; }
.wb-group { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.wb-gname { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--color-muted); margin-right: 2px; }
.wb-tabs button { padding: 4px 9px; font-size: 12.5px; border-radius: 999px; display: inline-flex; gap: 5px; align-items: center; }
.wb-tabs button.on { background: var(--s7-orange, #D95F2B); color: #fff; border-color: transparent; }
.wb-tabs .n { font-size: 11px; opacity: .65; }
.wb-tabs .bad { font-size: 10.5px; background: var(--bad); color: #fff; border-radius: 999px; padding: 0 6px; }
.wb-intro { display: grid; gap: 2px; margin: 4px 0 10px; } .wb-intro .hint { max-width: 1000px; }
.wb-grid th.chk { background: #595959; color: #fff; } .wb-grid th.auto { font-style: italic; }
.wb-grid td.chk { font-size: 11.5px; color: var(--color-muted); white-space: nowrap; padding: 6px; } .wb-grid td.chk.bad { color: var(--bad); font-weight: 700; }
.wb-grid td.auto { font-size: 12px; color: var(--color-muted); min-width: 200px; padding: 6px; }
.wb-grid td.flag input, .wb-grid td.flag select { border-color: var(--bad); }
.wb-grid td { min-width: 110px; } .wb-grid td.wb-rowact { min-width: 46px; white-space: nowrap; }
.wb-grid textarea { min-width: 220px; }
.wb-checks tr.warn td { color: var(--warn); } .wb-checks tr.total td { border-top: 2px solid var(--color-rule-soft); }
.wb-form { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 10px 18px; }
.wb-form .wb-section { grid-column: 1 / -1; margin: 10px 0 0; font-size: 13px; letter-spacing: .05em; color: var(--color-muted); }
.wb-field { display: grid; gap: 3px; font-size: 12.5px; color: var(--color-muted); }
.wb-field input, .wb-field select { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 7px 8px; font-size: 13.5px; color: var(--color-ink); background: var(--color-surface); }
.wb-journeys { display: grid; gap: 8px; margin-bottom: 12px; }
.wb-journey { display: grid; gap: 6px; } .wb-journey .row { flex-wrap: wrap; }
.wb-todos summary { cursor: pointer; font-size: 12.5px; color: var(--warn); } .wb-todos li { font-size: 12.5px; }

/* Instances: flow browser and the confirm-change screen */
.env-settings { margin-top: 14px; border-top: 1px solid var(--color-rule-soft); padding-top: 10px; }
.env-settings > summary { cursor: pointer; font-weight: 600; margin-bottom: 8px; }
.inst-head { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; align-items: flex-start; }
.inst-head h3 { margin: 0; }
.inst-bar { margin: 14px 0 6px; flex-wrap: wrap; } .inst-bar input { flex: 1; min-width: 180px; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 6px 8px; }
.inst-flows { max-height: 46vh; overflow: auto; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); }
.inst-flow { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 7px 10px; border-bottom: 1px solid var(--color-rule-soft); }
.inst-flow:last-child { border-bottom: 0; } .inst-sub { padding: 8px 10px 2px; }
dialog.confirm-change { width: 560px; padding: 20px 22px; display: grid; gap: 12px; }
dialog.confirm-change[open] { display: grid; }
dialog.confirm-change h2 { margin: 0; font-size: 18px; }
.cc-facts th { text-align: left; color: var(--color-muted); font-weight: 500; padding: 3px 12px 3px 0; vertical-align: top; } .cc-facts td { padding: 3px 0; }
.cc-checks { display: grid; gap: 4px; }
dialog.confirm-change .fld { display: grid; gap: 4px; }
dialog.confirm-change input, dialog.confirm-change textarea { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); padding: 8px; font-size: 14px; background: var(--color-surface); color: var(--color-ink); }
dialog.confirm-change button.danger:disabled { opacity: .45; cursor: not-allowed; }
.cc-backup { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); padding: 8px 10px; }
.cc-backup summary { cursor: pointer; } .cc-backup .check, .cc-parts .check { display: inline-flex; gap: 6px; align-items: center; }
.cc-parts { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 4px 12px; margin: 6px 0; font-size: 13px; }
.inst-backups { margin-top: 12px; border-top: 1px solid var(--color-rule-soft); padding-top: 8px; }
.inst-backups > summary { cursor: pointer; font-weight: 600; margin-bottom: 6px; }
dialog.confirm-change.wide { width: 760px; }
.bk-items { max-height: 50vh; overflow: auto; display: grid; gap: 6px; }
.bk-items summary { cursor: pointer; font-weight: 600; } .bk-item { display: flex; gap: 6px; align-items: center; padding: 2px 0 2px 14px; font-size: 13px; }
.pst-stats { display: grid !important; grid-template-columns: repeat(auto-fill, minmax(120px, 1fr)); gap: 8px; } .pst-tabs { flex-wrap: wrap; gap: 6px; }
.pst-row { border-bottom: 1px solid var(--color-rule-soft); padding: 6px 2px; } .pst-row summary { cursor: pointer; }
.pst-row p { margin: 6px 0; font-size: 13px; white-space: pre-wrap; }
.sev { display: inline-block; min-width: 62px; text-align: center; font-size: 11px; text-transform: uppercase; border-radius: 999px; padding: 1px 6px; background: var(--info-wash); }
.sev-critical { background: var(--bad); color: #fff; } .sev-high { background: var(--bad-wash); color: var(--bad); } .sev-medium { background: var(--warn-wash); color: var(--warn); }

/* ---------- Design: Lucid-style flowchart shapes (keeps the app theme, left to right) ---------- */
:root { --lc-fill: #DCE8F0; --lc-line: #6D8FA6; --lc-text: #1E2B36; --lc-card: #F4F8FB; --lc-pill: #FFFFFF; --lc-start: #5BB462; --lc-end-fill: #F1D9D5; --lc-end-line: #C98B84;
  --lc-off: #4A66C4; --lc-edge: #5F6F7C; --lc-label-bg: var(--color-paper); }
html[data-mode="dark"] { --lc-fill: #22323F; --lc-line: #7FA6BF; --lc-text: #E6EEF4; --lc-card: #1B2731; --lc-pill: #2A3B48; --lc-start: #3C9A4C; --lc-end-fill: #4A3130; --lc-end-line: #D9A19A;
  --lc-off: #4F6BD0; --lc-edge: #9FB3C2; }
.node.shape { --c: var(--lc-line); background: var(--lc-fill); border: 1px solid var(--lc-line); border-radius: 2px; box-shadow: none; }
.node.shape .stext { font-size: 12px; line-height: 1.3; color: var(--lc-text); padding: 4px 10px; }
.node.shape[style*="--c"] { border-color: var(--c); box-shadow: inset 0 3px 0 var(--c); }
.node.shape .in { width: 9px; height: 9px; left: -5px; border-width: 1.5px; }
.node.shape .dot { width: 9px; height: 9px; }
/* terminators */
.shape-start, .shape-end { border-radius: 999px !important; }
.node.shape.shape-start { background: var(--lc-start) !important; border-color: var(--lc-start) !important; }
.node.shape.shape-start .stext { color: #fff !important; font-weight: 600; }
.node.shape.shape-end { background: var(--lc-end-fill) !important; border-color: var(--lc-end-line) !important; }
.node.shape.shape-end .stext { color: var(--lc-text) !important; font-weight: 500; }
/* decisions: diamond in the flowchart colours */
.shape-decision::before, .shape-hours::before { background: var(--lc-line) !important; }
.shape-decision::after, .shape-hours::after { background: var(--lc-fill) !important; inset: 1.5px !important; }
.shape-decision .stext, .shape-hours .stext { max-width: 62% !important; font-size: 11.5px; }
/* process-type shapes: plain rectangles */
.shape-message, .shape-step, .shape-data, .shape-callback, .shape-external, .shape-ai, .shape-agent, .shape-system { border-radius: 2px !important; border-style: solid !important; border-width: 1px !important; background: var(--lc-fill) !important; }
.node.shape.shape-ai { box-shadow: inset 0 3px 0 #9B7AE0; }
/* sub-process (predefined process): double bars at both ends */
.node.shape.shape-subprocess { box-shadow: inset 9px 0 0 -8px var(--lc-line), inset -9px 0 0 -8px var(--lc-line); padding: 0 8px; }
.node.shape.shape-subprocess .stext { font-weight: 600; }
/* database: cylinder */
.node.shape.shape-database { border-radius: 50% / 14%; background: var(--lc-fill); }
.node.shape.shape-database::before { content: ""; position: absolute; left: -1px; right: -1px; top: -1px; height: 28%; border: 1px solid var(--lc-line); border-radius: 50%; pointer-events: none; }
/* off-page link / transfer: pentagon pointing down */
.node.shape.shape-offpage { background: transparent !important; border: 0 !important; }
.node.shape.shape-offpage::before { content: ""; position: absolute; inset: 0; background: var(--lc-off); clip-path: polygon(0 0, 100% 0, 100% 62%, 50% 100%, 0 62%); }
.node.shape.shape-offpage .stext { position: relative; z-index: 1; color: #fff; font-size: 11px; max-width: 86%; margin-bottom: 14px; }
/* options list card */
.node.shape.shape-menu { display: block; background: var(--lc-card) !important; border: 1px solid var(--lc-line) !important; border-radius: 8px !important; padding: 0; }
.shape-menu .card-head { display: flex; align-items: center; justify-content: center; margin: 4px; background: var(--lc-fill); border: 1px solid var(--lc-line); border-radius: 2px; overflow: hidden; }
.shape-menu .card-head .stext { font-style: italic; }
.shape-menu .pills { display: grid; gap: 0; padding: 0 6px; }
.shape-menu .pill { height: 20px; margin: 2px 0; border: 1px solid var(--lc-line); border-radius: 999px; background: var(--lc-pill); color: var(--lc-text); font-size: 11px;
  display: flex; align-items: center; justify-content: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding: 0 8px; }
.shape-menu .pill.open { border-style: dashed; }
.shape-menu .ports { position: absolute; inset: 0; pointer-events: none; }
/* sticky notes and text */
.node.shape.shape-note { background: #F7E48C !important; border: 0 !important; box-shadow: 2px 3px 8px rgba(0,0,0,.25) !important; }
.node.shape.shape-note .stext { color: #3B3200 !important; font-size: 11.5px; }
.node.shape.shape-text { background: transparent !important; border: 0 !important; }
.node.shape.shape-text .stext { color: var(--color-text); font-size: 12px; font-weight: 400; text-align: left; }
.node.shape.shape-group { background: transparent !important; border: 1px solid var(--lc-line) !important; border-radius: 6px !important; }
/* connectors */
body[data-dialect="diagram"] #edges path.edge { stroke: var(--lc-edge); stroke-width: 1.2; }
body[data-dialect="diagram"] #edges .arrow { fill: var(--lc-edge); }
#edges .elabel-bg { fill: var(--lc-label-bg); stroke: none; }
#edges .elabel { font-size: 10.5px; fill: var(--color-text); }
/* Design sidebar: shapes drawn as they look on the canvas */
.lucid-pages { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 4px 12px; max-height: 30vh; overflow: auto; }
.lucid-pages .check, dialog .check { display: flex; gap: 6px; align-items: center; }
.lucid-rules { display: grid; gap: 4px; max-height: 30vh; overflow: auto; }
.lucid-rules .kv-row { display: grid; grid-template-columns: auto 1fr auto 1fr auto; gap: 6px; align-items: center; }
.build-review td { vertical-align: top; } .build-review select { max-width: 220px; }

/* ---------- Design Record: guided walkthrough ---------- */
.gw-head { margin-bottom: 10px; }
.seg { display: inline-flex; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-btn); overflow: hidden; }
.seg button { border: 0; border-radius: 0; background: transparent; padding: 6px 12px; }
.seg button.on { background: var(--color-accent); color: var(--color-accent-ink, #fff); }
.gw { display: grid; grid-template-columns: 230px 1fr; gap: 18px; height: calc(100vh - 170px); min-height: 420px; }
.gw-rail { display: flex; flex-direction: column; gap: 2px; overflow: auto; padding-right: 4px; border-right: 1px solid var(--color-rule-soft); }
.gw-step { display: flex; align-items: center; gap: 10px; text-align: left; border: 0; background: transparent; padding: 8px 10px; border-radius: var(--s7-radius-sm); color: var(--color-text); }
.gw-step:hover { background: var(--track); }
.gw-step.on { background: var(--track); color: var(--color-ink); font-weight: 600; box-shadow: inset 3px 0 0 var(--color-accent); }
.gw-num { flex: none; width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; font-size: 11.5px; border: 1px solid var(--color-rule); color: var(--color-muted); }
.gw-num.done { background: var(--ok-wash); color: var(--ok); border-color: transparent; }
.gw-num.warn { background: var(--warn-wash); color: var(--warn); border-color: transparent; font-weight: 700; }
.gw-t { flex: 1; } .gw-badge { font-size: 11px; background: var(--bad-wash); color: var(--bad); border-radius: 999px; padding: 1px 7px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 260px; }
.gw-ready { margin-top: auto; padding: 10px; font-size: 12.5px; color: var(--warn); border-top: 1px solid var(--color-rule-soft); } .gw-ready.ok { color: var(--ok); }
.gw-main { overflow: auto; padding: 0 6px 30px 0; }
.gw-title h2 { margin: 2px 0 4px; font-size: 22px; } .gw-title p { margin: 0 0 14px; max-width: 760px; }
.gw-body { display: grid; gap: 16px; max-width: 1080px; }
.gw-sec { display: grid; gap: 8px; } .gw-sec h3 { margin: 6px 0 0; font-size: 15px; } .gw-sec > .hint { margin: 0; }
.gw-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 10px 16px; }
.gw-grid.two { grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.gw-field { display: grid; gap: 4px; font-size: 12.5px; color: var(--color-muted); align-content: start; }
.gw-field > span { font-weight: 500; }
.gw-field input, .gw-field select, .gw-field textarea { border: 1px solid var(--color-rule); border-radius: var(--s7-radius-btn); padding: 8px 9px; font-size: 13.5px; color: var(--color-ink); background: var(--color-surface); width: 100%; font-family: inherit; }
.gw-field textarea { min-height: 54px; resize: vertical; }
.gw-field.bad input, .gw-field.bad select, .gw-field.bad textarea { border-color: var(--bad); }
.gw-err { color: var(--bad); font-weight: 600; }
.gw-toggles { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 10px; }
.gw-toggle { display: flex; gap: 10px; align-items: flex-start; padding: 12px; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); background: var(--color-surface); cursor: pointer; }
.gw-toggle.on { border-color: var(--color-accent); box-shadow: inset 3px 0 0 var(--color-accent); }
.gw-toggle.off { opacity: .55; } .gw-toggle.wide { grid-column: 1 / -1; display: grid; gap: 8px; cursor: default; }
.gw-toggle input { margin-top: 3px; width: 18px; height: 18px; accent-color: var(--color-accent); } .gw-toggle span { display: grid; gap: 3px; }
.gw-chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { border-radius: 999px; padding: 5px 12px; font-size: 12.5px; border: 1px solid var(--color-rule); background: transparent; }
.chip.on { background: var(--color-accent); border-color: var(--color-accent); color: var(--color-accent-ink, #fff); }
.gw-cards { display: grid; gap: 8px; }
.gw-card { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); background: var(--color-surface); }
.gw-card.bad { border-left: 3px solid var(--bad); } .gw-card.open { box-shadow: var(--raise); }
.gw-card-h { display: flex; align-items: center; gap: 8px; padding: 10px 12px; cursor: pointer; }
.gw-card-h b { font-weight: 600; color: var(--color-ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 60%; }
.gw-card-act { margin-left: auto; display: flex; gap: 6px; } .gw-caret { color: var(--color-muted); width: 12px; }
.gw-card-b { padding: 4px 14px 14px; display: grid; gap: 12px; border-top: 1px solid var(--color-rule-soft); }
.gw-add { justify-self: start; border-style: dashed; } .gw-add.inline { padding: 5px 10px; }
.gw-empty { padding: 6px 2px; }
.gw-tabs { display: flex; flex-wrap: wrap; gap: 6px; }
.gw-tabs button { border-radius: 999px; padding: 6px 14px; } .gw-tabs button.on { background: var(--color-accent); color: var(--color-accent-ink, #fff); border-color: var(--color-accent); }
.gw-links { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; } .gw-links .check { display: inline-flex; gap: 6px; align-items: center; color: var(--color-muted); font-size: 12.5px; }
.gw-steps { display: grid; gap: 6px; position: relative; }
.gw-card.step .gw-icon { width: 24px; height: 24px; border-radius: 6px; display: grid; place-items: center; background: var(--track); color: var(--color-ink); font-size: 12px; }
.gw-prompt { display: grid; gap: 8px; padding: 8px; border-radius: var(--s7-radius-sm); background: var(--track); }
.gw-branches { display: grid; gap: 6px; padding: 10px; border: 1px dashed var(--color-rule); border-radius: var(--s7-radius-sm); }
.gw-sub { font-size: 12px; font-weight: 600; color: var(--color-muted); text-transform: uppercase; letter-spacing: .05em; }
.gw-branch { display: grid; grid-template-columns: auto 110px 1fr auto 1.2fr auto; gap: 8px; align-items: center; }
.gw-branch:has(.gw-field) { grid-template-columns: repeat(4, 1fr) auto; align-items: end; }
.gw-branch input, .gw-branch select { border: 1px solid var(--color-rule); border-radius: var(--s7-radius-btn); padding: 7px 8px; background: var(--color-surface); color: var(--color-ink); min-width: 0; }
.gw-branch.bad input, .gw-branch.bad select { border-color: var(--bad); } .gw-branch .gw-err { grid-column: 1 / -1; }
.gw-more summary { cursor: pointer; color: var(--color-muted); font-size: 12.5px; } .gw-more[open] summary { margin-bottom: 8px; }
.gw-week { display: grid; grid-template-columns: repeat(7, minmax(110px, 1fr)); gap: 6px; overflow-x: auto; }
.gw-day { display: grid; gap: 6px; padding: 8px; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); align-content: start; }
.gw-day.closed { opacity: .6; } .gw-day .check { display: flex; gap: 6px; align-items: center; }
.gw-foot { display: flex; justify-content: space-between; margin-top: 22px; max-width: 1080px; }
@media (max-width: 900px) { .gw { grid-template-columns: 1fr; height: auto; } .gw-rail { flex-direction: row; overflow-x: auto; border-right: 0; border-bottom: 1px solid var(--color-rule-soft); } .gw-ready { display: none; } .gw-step .gw-t { white-space: nowrap; } .gw-branch { grid-template-columns: 1fr 1fr; } }

/* top bar: everything fits at any width (the name shrinks first, then labels drop) */
.flow-name { flex: 0 1 220px; min-width: 70px; }
#topbar > * { flex-shrink: 0; } #topbar > .flow-name, #topbar > #envSelect { flex-shrink: 1; min-width: 70px; }
@media (max-width: 1360px) { #dialectBadge { display: none; } .user-chip .role-pill { display: none; } .user-chip { padding: 2px; } }
@media (max-width: 1240px) { .brand .bn + .bb, .brand > span:last-child { display: none; } #btnPromote { display: none; } }
@media (max-width: 760px) { #modeTabs button { padding: 0 4px; font-size: 12px; } }
.swatches { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; }
.swatch { width: 24px; height: 24px; padding: 0; border-radius: 50%; border: 2px solid transparent; color: #fff; font-size: 12px; line-height: 1; display: grid; place-items: center; box-shadow: 0 0 0 1px var(--color-rule) inset; cursor: pointer; }
.swatch.on { border-color: var(--color-ink); }
.swatch.none { background: transparent; color: var(--color-muted); background-image: linear-gradient(135deg, transparent 45%, var(--color-muted) 46%, var(--color-muted) 54%, transparent 55%); }
.swatch-name { font-size: 12px; color: var(--color-muted); margin-left: 4px; }

/* Connections map (left panel, selected block) */
.paths-box { padding: 10px 6px; max-height: none; overflow: visible; }
.pmap { position: relative; display: grid; grid-template-columns: 46px minmax(0, 1fr); grid-template-areas: "in in" "blk out"; align-items: center; gap: 16px 16px; min-height: 60px; }
.pmap-in { grid-area: in; display: flex !important; flex-wrap: wrap; gap: 5px; justify-content: flex-start; } .pmap-in .pchip { max-width: 120px; }
.pmap-block { grid-area: blk; align-self: start; } .pmap-out { grid-area: out; }
.pmap-lines { position: absolute; inset: 0; pointer-events: none; overflow: visible; }
.pmap-lines .pl { fill: none; stroke: var(--color-muted); stroke-width: 1.3; opacity: .8; }
.pmap-lines .pl.err { stroke: var(--edge-error); stroke-dasharray: 3 3; } .pmap-lines .pl.open { stroke-dasharray: 2 3; opacity: .55; }
.pmap-lines .pa { fill: var(--color-muted); }
.pmap-in, .pmap-out { display: grid; gap: 6px; position: relative; z-index: 1; }
.pmap-block { position: relative; z-index: 1; width: 46px; height: 46px; border-radius: 9px; border: 1.5px solid var(--color-accent); background: var(--color-surface);
  display: grid; place-items: center; align-content: center; gap: 2px; box-shadow: 0 0 0 4px var(--input-ring); }
.pmap-block i { width: 12px; height: 12px; border-radius: 3px; }
.pmap-block span { font-size: 8.5px; line-height: 1.1; text-align: center; color: var(--color-muted); max-width: 44px; overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.pchip { display: flex; align-items: center; gap: 5px; min-width: 0; border: 1px solid var(--color-rule-soft); background: var(--color-surface); border-radius: 7px; padding: 4px 6px; font-size: 11.5px; color: var(--color-text); position: relative; }
.pchip i, .dotc { flex: none; width: 9px; height: 9px; border-radius: 2px; display: inline-block; }
.pchip span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
button.pchip.in { cursor: pointer; text-align: left; } .pchip.in:hover, .pchip-main:hover span { color: var(--color-accent); }
.pchip.out { padding: 0; } .pchip.out.err { border-color: rgba(217, 139, 122, .5); }
.pchip-main { display: flex; align-items: center; gap: 5px; min-width: 0; flex: 1; border: 0; background: none; padding: 4px 6px; color: inherit; font-size: inherit; cursor: pointer; text-align: left; }
.pchip-acts { display: none; gap: 1px; padding-right: 3px; }
.pchip.out:hover .pchip-acts, .pchip.out:focus-within .pchip-acts { display: flex; }
.pchip-acts button { border: 0; background: none; width: 20px; height: 20px; padding: 0; border-radius: 4px; color: var(--color-muted); font-size: 12px; cursor: pointer; }
.pchip-acts button:hover { background: var(--track); color: var(--color-ink); }
.pmap-row { display: grid; grid-template-columns: minmax(0, 1fr); align-items: center; border-radius: 7px; }
.pmap-row.drop { box-shadow: 0 0 0 2px var(--color-accent); }
.plabel { flex: none; font-style: normal; font-size: 10px; color: var(--color-muted); max-width: 58px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding-right: 4px; border-right: 1px solid var(--color-rule-soft); }
.plabel.err { color: var(--edge-error); }
.pslot { display: flex; align-items: center; gap: 6px; height: 26px; padding: 0 8px; border-radius: 7px; border: 1.5px dashed var(--color-rule); background: transparent; color: var(--color-muted); cursor: pointer; justify-self: start; max-width: 100%; }
.pslot b { font-size: 15px; line-height: 1; font-weight: 500; }
.pslot:hover:not(:disabled) { border-color: var(--color-accent); color: var(--color-accent); }
.pslot.err { border-color: rgba(217, 139, 122, .6); } .pslot.opt { opacity: .6; }
.pmap-none { font-size: 12px; color: var(--color-muted); text-align: center; }
.pmap-pop { margin-top: 10px; border-top: 1px solid var(--color-rule-soft); padding-top: 8px; }
.pmap-pop-h { display: flex; justify-content: space-between; align-items: center; font-size: 12px; margin-bottom: 6px; }
.pmap-pop input { width: 100%; border: 1px solid var(--color-rule); border-radius: var(--s7-radius-btn); padding: 6px 8px; }
.path-opt { display: flex; align-items: center; gap: 7px; }
.pmap-in:empty { display: none !important; }

/* Suggested next steps (Connections) */
.psug { display: flex; flex-wrap: wrap; gap: 4px; margin: 4px 0 2px 2px; }
.psug-b { display: inline-flex; align-items: center; gap: 4px; border: 1px dashed var(--color-rule); background: transparent; color: var(--color-muted); border-radius: 999px; padding: 2px 8px 2px 6px; font-size: 10.5px; cursor: pointer; }
.psug-b i { width: 7px; height: 7px; border-radius: 2px; }
.psug-b:hover { border-style: solid; border-color: var(--color-accent); color: var(--color-ink); }

/* Right panel collapse */
#panelToggle { position: absolute; top: 50%; right: 330px; transform: translate(50%, -50%); z-index: 8; width: 18px; height: 44px; padding: 0; border-radius: 9px;
  border: 1px solid var(--color-rule-soft); background: var(--color-surface); color: var(--color-muted); font-size: 14px; line-height: 1; cursor: pointer; box-shadow: var(--raise); }
#panelToggle:hover { color: var(--color-ink); border-color: var(--color-accent); }
body.panel-off #panel { display: none; }
body.panel-off #panelToggle { right: 0; transform: translate(0, -50%); border-radius: 9px 0 0 9px; }
body[data-mode="workbook"] #panelToggle, body[data-mode="deploy"] #panelToggle, body[data-mode="ai"] #panelToggle, body[data-mode="manage"] #panelToggle, body.present #panelToggle { display: none; }
#panel { flex-shrink: 0; }
.acxd-box { display: grid; gap: 6px; padding: 10px; margin-bottom: 10px; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); background: var(--color-paper); }
.acxd-box .btn { justify-self: start; display: inline-block; padding: 6px 12px; border-radius: var(--s7-radius-btn); background: var(--color-accent); color: var(--color-accent-ink, #fff); text-decoration: none; font-weight: 600; font-size: 13px; }
.acxd-line { display: grid; grid-template-columns: 80px auto 1fr auto; gap: 6px; align-items: center; font-size: 12px; }
.acxd-line code { font-size: 11px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--color-muted); }

/* Connect AI agents panel */
dialog.ai-dlg { width: min(1280px, 96vw); height: 90vh; max-width: none; padding: 0; display: none; }
dialog.ai-dlg[open] { display: grid; grid-template-rows: auto 1fr; }
.ai-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--color-rule-soft); }
.ai-head h2 { margin: 0 0 2px; font-size: 18px; } .ai-head .check { display: inline-flex; gap: 6px; align-items: center; color: var(--color-muted); font-size: 12.5px; }
.ai-body { display: grid; grid-template-columns: 290px 1fr; min-height: 0; }
.ai-side { border-right: 1px solid var(--color-rule-soft); padding: 12px; display: grid; grid-template-rows: auto auto minmax(0, 1fr); gap: 10px; min-height: 0; }
.ai-side .seg { display: flex; } .ai-side .seg button { flex: 1; font-size: 12px; padding: 6px 4px; }
.ai-list { overflow: auto; display: grid; align-content: start; gap: 4px; }
.ai-row { display: grid; gap: 2px; text-align: left; border: 1px solid transparent; background: transparent; border-radius: var(--s7-radius-sm); padding: 8px 10px; cursor: pointer; color: var(--color-text); }
.ai-row:hover { background: var(--track); } .ai-row.on { border-color: var(--color-accent); background: var(--track); }
.ai-row b { color: var(--color-ink); font-size: 13px; } .ai-row .hint { font-size: 11.5px; }
.ai-badges em { font-style: normal; font-size: 10.5px; background: var(--ok-wash); color: var(--ok); border-radius: 999px; padding: 1px 7px; margin-right: 4px; }
.ai-edit { overflow: auto; padding: 16px 22px 24px; display: grid; align-content: start; gap: 14px; }
.ai-title h3 { margin: 0 0 2px; font-size: 17px; } .ai-empty { margin-top: 30px; }
.ai-form { display: grid; gap: 12px; } .ai-form.ro input, .ai-form.ro textarea, .ai-form.ro select { pointer-events: none; opacity: .75; }
.ai-sub { display: grid; gap: 8px; padding: 10px 12px; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); }
.ai-sub > summary { cursor: pointer; font-weight: 600; }
.ai-ref { display: flex; gap: 6px; align-items: center; } .ai-ref select:first-child, .ai-ref input { flex: 1; min-width: 0; } .ai-ref select:nth-of-type(2) { flex: none; width: 150px; } .ai-ref .link { white-space: nowrap; }
.ai-tool { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); padding: 8px 10px; display: grid; gap: 8px; }
.ai-tool[open] { padding-bottom: 12px; } .ai-tool > summary { cursor: pointer; }
.ai-card { border: 1px dashed var(--color-rule); border-radius: var(--s7-radius-sm); padding: 8px; display: grid; gap: 6px; margin-bottom: 6px; }
.ai-inf { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.ai-adv > summary { cursor: pointer; color: var(--color-muted); font-size: 12.5px; }
textarea.mono, input.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px; line-height: 1.45; }
textarea.bad { border-color: var(--bad) !important; }
.ai-save { position: sticky; bottom: -24px; display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: flex-end; padding: 12px 0; background: var(--color-surface); border-top: 1px solid var(--color-rule-soft); }
.ai-save .check { display: inline-flex; gap: 6px; align-items: center; font-size: 12.5px; }
.ai-def { display: grid; grid-template-columns: 180px 1fr 150px auto; gap: 8px; align-items: center; padding: 6px 0; border-bottom: 1px solid var(--color-rule-soft); }
.ai-edit .gw-field select, .ai-edit .gw-field input, .ai-edit .gw-field textarea, .ai-ref select, .ai-ref input, .ai-def select, .ai-save select { border: 1px solid var(--color-rule); border-radius: var(--s7-radius-btn); padding: 7px 8px; background: var(--color-surface); color: var(--color-ink); font-size: 13px; }
@media (max-width: 900px) { .ai-body { grid-template-columns: 1fr; } .ai-inf { grid-template-columns: 1fr 1fr; } .ai-def { grid-template-columns: 1fr 1fr; } }
/* AI agents: smart layer */
.ai-list-head { display: flex; gap: 6px; } .ai-list-head button { flex: 1; }
.ai-dot { display: inline-grid; place-items: center; min-width: 16px; height: 16px; margin-left: 6px; padding: 0 4px; border-radius: 999px; background: var(--warn-wash); color: var(--warn); font-size: 10.5px; font-weight: 700; vertical-align: middle; }
.ai-overview { padding: 12px 14px; border-radius: var(--s7-radius-sm); background: var(--track); display: grid; gap: 6px; }
.ai-overview p { margin: 0; }
.ai-facts { display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 12.5px; color: var(--color-muted); } .ai-facts b { color: var(--color-ink); font-weight: 600; }
.ai-chips { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; } .ai-chips em { font-style: normal; font-size: 11.5px; border: 1px solid var(--color-rule); border-radius: 999px; padding: 1px 8px; }
.ai-health { display: grid; gap: 4px; padding: 10px 12px; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); }
.ai-health.ok { color: var(--ok); font-size: 13px; }
.ai-h { display: grid; grid-template-columns: 16px 1fr auto; gap: 6px; align-items: baseline; font-size: 12.5px; }
.ai-h .ai-hi { font-size: 10px; } .ai-h.bad .ai-hi { color: var(--bad); } .ai-h.warn .ai-hi, .ai-h.warn { color: var(--warn); } .ai-h.tip .ai-hi { color: var(--color-muted); }
.ai-h.bad span:nth-child(2) { color: var(--color-ink); } .ai-h button { white-space: nowrap; }
.ai-addtools, .ai-vars { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; }
.ai-addtools .chip, .ai-vars .chip { font-size: 11.5px; padding: 3px 9px; }
.ai-schema { display: grid; gap: 6px; } .ai-schema-t input, .ai-schema-t select { width: 100%; border: 1px solid var(--color-rule); border-radius: 5px; padding: 4px 6px; background: var(--color-surface); color: var(--color-ink); font-size: 12.5px; }
.ai-schema-t td:nth-child(5), .ai-schema-t td:nth-child(6) { text-align: center; width: 1%; }
.ai-ptools { align-items: center; gap: 10px; } .ai-ptools .seg button { font-size: 12px; padding: 4px 10px; }
.ai-presets { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 8px; }
.ai-preset { display: grid; gap: 3px; text-align: left; padding: 10px; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); background: var(--color-surface); cursor: pointer; }
.ai-preset:hover { border-color: var(--color-accent); } .ai-preset .hint { font-size: 11.5px; }
.ai-presets > b { grid-column: 1 / -1; }
.ai-ver { display: flex; gap: 12px; align-items: baseline; padding: 4px 0; border-bottom: 1px solid var(--color-rule-soft); font-size: 12.5px; }
.ai-diff { max-height: 60vh; overflow: auto; margin: 0; padding: 10px; background: var(--color-paper); border-radius: var(--s7-radius-sm); font: 12px/1.45 ui-monospace, SFMono-Regular, Menlo, monospace; white-space: pre-wrap; }
.ai-diff .dl.add { background: var(--ok-wash); color: var(--ok); } .ai-diff .dl.del { background: var(--bad-wash); color: var(--bad); text-decoration: line-through; text-decoration-color: rgba(0,0,0,.2); }
dialog.ai-wiz { width: min(1200px, 96vw); max-width: none; }
.ai-wiz-body { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 16px; max-height: 68vh; overflow: auto; }
.ai-wiz textarea, .ai-wiz input:not([type=checkbox]), .ai-wiz select { border: 1px solid var(--color-rule); border-radius: var(--s7-radius-btn); padding: 7px 8px; background: var(--color-surface); color: var(--color-ink); font: inherit; font-size: 13px; width: 100%; }
.ai-preview { max-height: 62vh; font-size: 11.5px; }
.ai-chips.wrap .chip { display: inline-flex; gap: 4px; align-items: center; cursor: pointer; } .ai-chips .chip input { width: auto; }
@media (max-width: 900px) { .ai-wiz-body { grid-template-columns: 1fr; } }

/* ---------- AI agent studio: one agent on one screen ---------- */
.st { display: grid; gap: 12px; align-content: start; }
.ic { display: inline-flex; vertical-align: middle; flex: none; } .ic svg { display: block; }
.st-hero { display: grid; grid-template-columns: auto 1fr; gap: 14px; align-items: start; padding: 16px 18px; border-radius: var(--s7-radius-sm); background: var(--track); }
.st-avatar { width: 46px; height: 46px; border-radius: 12px; display: grid; place-items: center; background: var(--accent-weak); color: var(--color-accent); }
.st-avatar svg { width: 26px; height: 26px; }
.st-name { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; } .st-name h3 { margin: 0; font-size: 19px; color: var(--color-ink); }
.st-hero p { margin: 4px 0 10px; color: var(--color-muted); font-size: 13.5px; }
.st-pill { font-size: 11px; font-weight: 600; padding: 2px 9px; border-radius: 999px; border: 1px solid var(--color-rule); color: var(--color-muted); }
.st-pill.ok { background: var(--ok-wash); color: var(--ok); border-color: transparent; } .st-pill.draft { background: var(--warn-wash); color: var(--warn); border-color: transparent; }
.st-strip { display: flex; flex-wrap: wrap; gap: 6px; }
.st-stat { display: inline-flex; gap: 6px; align-items: center; font-size: 12.5px; padding: 4px 11px; border-radius: 999px; background: var(--color-surface); border: 1px solid var(--color-rule-soft); color: var(--color-text); }
.st-stat.ok .ic { color: var(--ok); } .st-stat.off { color: var(--warn); }
.st-health { display: grid; gap: 6px; }
.st-h { display: grid; grid-template-columns: 18px 1fr auto; gap: 10px; align-items: center; padding: 8px 12px; border-radius: var(--s7-radius-sm); font-size: 13px; background: var(--track); color: var(--color-text); }
.st-h.bad { background: var(--bad-wash); } .st-h.bad .ic { color: var(--bad); } .st-h.warn { background: var(--warn-wash); } .st-h.warn .ic { color: var(--warn); } .st-h.tip .ic { color: var(--color-accent); }
.st-fix { white-space: nowrap; font-size: 12px; padding: 4px 11px; }
.st-good { display: flex; gap: 8px; align-items: center; color: var(--ok); font-size: 13px; padding: 2px; }
.st-card { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); background: var(--color-surface); }
.st-card.open { border-color: var(--color-rule); }
.st-card-head { width: 100%; display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; padding: 12px 14px; background: transparent; border: 0; cursor: pointer; text-align: left; color: var(--color-text); font: inherit; }
.st-card-head:hover .st-card-t b { color: var(--color-accent); }
.st-ic { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; background: var(--accent-weak); color: var(--color-accent); }
.st-ic svg { width: 19px; height: 19px; }
.st-card.warn { border-color: var(--warn); } .st-card.warn .st-ic { background: var(--warn-wash); color: var(--warn); }
.st-card-t { display: grid; gap: 2px; min-width: 0; } .st-card-t b { color: var(--color-ink); font-size: 14.5px; }
.st-sum { color: var(--color-muted); font-size: 12.5px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.st-chev { color: var(--color-muted); transition: transform .15s; } .st-card.open > .st-card-head .st-chev, .st-tool.open > .st-tool-head .st-chev { transform: rotate(90deg); }
.st-card-body { padding: 2px 18px 18px 62px; display: grid; gap: 12px; }
.st-lab { font-size: 12.5px; font-weight: 600; color: var(--color-ink); } .st-lab small { font-weight: 400; }
.st-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; } .st-row > .hint { margin-left: auto; }
.st-prompt { width: 100%; box-sizing: border-box; font: 12.5px/1.55 ui-monospace, SFMono-Regular, Menlo, monospace; border: 1px solid var(--color-rule); border-radius: var(--s7-radius-btn); padding: 10px 12px; background: var(--color-paper); color: var(--color-ink); resize: vertical; }
.st-icbtn { display: inline-flex; gap: 5px; align-items: center; font-size: 12px; padding: 4px 9px; }
.st-models { display: flex; flex-wrap: wrap; gap: 8px; }
.st-model { display: grid; grid-template-columns: auto 1fr; column-gap: 9px; align-items: center; text-align: left; padding: 8px 14px 8px 11px; border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); background: var(--color-surface); cursor: pointer; color: var(--color-text); min-width: 170px; font: inherit; }
.st-model .ic { grid-row: span 2; color: var(--color-muted); } .st-model b { font-size: 13px; color: var(--color-ink); } .st-model small { color: var(--color-muted); font-size: 11px; }
.st-model.on { border-color: var(--color-accent); box-shadow: 0 0 0 1px var(--color-accent) inset; } .st-model.on .ic { color: var(--color-accent); }
.st-more > summary { cursor: pointer; color: var(--color-muted); font-size: 12.5px; padding: 2px 0; } .st-more > summary:hover { color: var(--color-ink); }
.st-more[open] { display: grid; gap: 10px; } .st-more[open] > summary { margin-bottom: 2px; }
.st-tools { display: grid; gap: 6px; }
.st-tool { border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-sm); } .st-tool.open { border-color: var(--color-rule); }
.st-tool-head { width: 100%; display: grid; grid-template-columns: auto 1fr auto auto; gap: 10px; align-items: center; padding: 8px 12px 8px 9px; background: transparent; border: 0; cursor: pointer; text-align: left; color: var(--color-text); font: inherit; }
.st-tool-head b { color: var(--color-ink); font-size: 13px; } .st-tool-head small { display: block; color: var(--color-muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.st-tool-head > div { min-width: 0; }
.st-tic { width: 30px; height: 30px; border-radius: 8px; display: grid; place-items: center; background: var(--track); color: var(--color-accent); }
.st-warnic { color: var(--warn); }
.st-tool-body { padding: 4px 14px 14px 49px; display: grid; gap: 10px; }
.st-add { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.st-addtool { display: inline-flex; gap: 6px; align-items: center; font: inherit; font-size: 12.5px; padding: 5px 12px 5px 9px; border-radius: 999px; border: 1px dashed var(--color-rule); background: transparent; color: var(--color-text); cursor: pointer; }
.st-addtool:hover { border-color: var(--color-accent); border-style: solid; color: var(--color-ink); }
.st-toggle { display: grid; grid-template-columns: auto 1fr; gap: 12px; align-items: center; cursor: pointer; }
.st-toggle b { font-size: 13px; color: var(--color-ink); font-weight: 600; } .st-toggle small { display: block; }
.st .st-switch { appearance: none; -webkit-appearance: none; width: 34px; height: 20px; border-radius: 999px; background: var(--color-rule, #888); border: 0; padding: 0; position: relative; cursor: pointer; margin: 0; transition: background .15s; flex: none; }
.st .st-switch::after { content: ""; position: absolute; top: 2px; left: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0,0,0,.3); transition: transform .15s; }
.st .st-switch:checked { background: var(--ok); } .st .st-switch:checked::after { transform: translateX(14px); }
.st-seg { display: flex; align-items: center; width: max-content; } .st-seg button { font-size: 12.5px; padding: 5px 16px; } .st-mixed { margin-left: 10px; }
.st-pii { display: flex; flex-wrap: wrap; gap: 6px; }
.st-piichip { display: inline-flex; gap: 6px; align-items: center; padding: 5px 11px 5px 8px; border-radius: 999px; border: 1px solid var(--color-rule-soft); background: transparent; color: var(--color-muted); cursor: pointer; font: inherit; font-size: 12.5px; }
.st-piichip small { font-size: 10.5px; opacity: .85; } .st-piichip .ic svg { width: 13px; height: 13px; }
.st-piichip.mask { background: var(--ok-wash); color: var(--ok); border-color: transparent; } .st-piichip.block { background: var(--bad-wash); color: var(--bad); border-color: transparent; }
.st-topics { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.st-topic { display: inline-flex; gap: 4px; align-items: center; padding: 3px 5px 3px 11px; border-radius: 999px; background: var(--track); font-size: 12.5px; color: var(--color-ink); }
.st-topic button { border: 0; background: transparent; color: var(--color-muted); cursor: pointer; padding: 0 2px; display: inline-flex; } .st-topic .ic svg { width: 12px; height: 12px; }
.st-addtopic input:first-child { flex: 0 1 220px; } .st-addtopic input:nth-child(2) { flex: 1 1 260px; }
.st-addtopic button { display: inline-flex; gap: 4px; align-items: center; }
.st-note { display: flex; gap: 8px; align-items: center; font-size: 12.5px; padding: 8px 11px; border-radius: var(--s7-radius-sm); background: var(--track); color: var(--color-text); }
.st-note .link { margin-left: auto; }
.st-bar { position: sticky; bottom: -24px; display: flex; gap: 10px; align-items: center; justify-content: flex-end; padding: 12px 0; background: var(--color-surface); border-top: 1px solid var(--color-rule-soft); }
.st-unsaved { display: inline-flex; gap: 6px; align-items: center; color: var(--warn); font-size: 13px; margin-right: auto; }
.st-bar > .hint { margin-right: auto; display: inline-flex; gap: 6px; align-items: center; }
.st-card-body input:not([type=checkbox]), .st-card-body textarea:not(.st-prompt), .st-card-body select { border: 1px solid var(--color-rule); border-radius: var(--s7-radius-btn); padding: 7px 8px; background: var(--color-surface); color: var(--color-ink); font: inherit; font-size: 13px; }
.st-card-body .gw-field input, .st-card-body .gw-field textarea, .st-card-body .gw-field select { width: 100%; box-sizing: border-box; }
.st .ai-preset b { display: inline-flex; gap: 6px; align-items: center; }
.st.ro .st-model, .st.ro .st-piichip, .st.ro .st-seg button { pointer-events: none; }
@media (max-width: 900px) { .st-card-body { padding-left: 16px; } .st-tool-body { padding-left: 14px; } }

/* ---------- action icons (glyphs.js): block headers, shape corner badges, left panel ---------- */
.glyph { display: block; }
.nhead .nic { display: grid; place-items: center; flex: none; width: 18px; height: 18px; border-radius: 5px; background: rgba(255, 255, 255, .22); }
.nhead .nic .glyph, .nhead > .glyph.nic { width: 13px; height: 13px; }
.nhead > .glyph.nic { width: 15px; height: 15px; background: none; }
html[data-mode="dark"] .nhead .nic { background: rgba(0, 0, 0, .14); }
/* shapes: a small round badge sitting on the top-left edge */
.node.shape .sbadge { --b: var(--lc-line); position: absolute; top: -12px; left: 10px; z-index: 3; width: 25px; height: 25px; border-radius: 50%; display: grid; place-items: center;
  background: var(--b); color: #fff; border: 2px solid var(--color-surface); box-shadow: 0 1px 3px rgba(0, 0, 0, .22); pointer-events: none; }
.node.shape .sbadge .glyph { width: 14px; height: 14px; stroke-width: 2.1; }
.node.shape[style*="--c"] .sbadge { --b: var(--c); }
.node.shape.shape-decision .sbadge, .node.shape.shape-hours .sbadge { left: calc(50% - 12.5px); top: -14px; }
.node.shape.shape-start .sbadge { --b: var(--lc-start); } .node.shape.shape-end .sbadge { --b: var(--lc-end-line); }
.node.shape.shape-ai .sbadge { --b: #8B6BDB; } .node.shape.shape-agent .sbadge, .node.shape.shape-callback .sbadge, .node.shape.shape-external .sbadge { --b: #0E8A9A; }
.node.shape.shape-offpage .sbadge { --b: var(--lc-off); } .node.shape.shape-hours .sbadge { --b: #C98A12; }
.node.shape.shape-database .sbadge { top: -6px; }
body.present .node.shape .sbadge { box-shadow: none; }
/* left panel: Build blocks get the same icon as their canvas header, on a tint of the category colour */
.pal-ic.pal-glyph { color: var(--cc); background: color-mix(in srgb, var(--cc) 14%, transparent); }
.pal-ic.pal-glyph .glyph { width: 16px; height: 16px; }
#paletteList.tiles .pal-item .pal-ic.pal-glyph .glyph { width: 19px; height: 19px; }
/* left panel: Design shapes drawn as on the canvas, with the same corner badge */
.pal-ic.pal-shape { position: relative; width: 46px; height: 32px; background: none; border-radius: 0; }
.pal-ic.pal-shape svg:not(.glyph) { width: 46px; height: 32px; overflow: visible; }
.pal-ic.pal-shape .pal-badge { --b: var(--lc-line); position: absolute; top: -4px; left: 1px; width: 16px; height: 16px; border-radius: 50%; display: grid; place-items: center;
  background: var(--b); color: #fff; border: 1.5px solid var(--color-surface); box-shadow: 0 1px 2px rgba(0, 0, 0, .2); }
.pal-ic.pal-shape .pal-badge .glyph { width: 9px; height: 9px; stroke-width: 2.5; }
.pal-badge.b-start { --b: var(--lc-start); } .pal-badge.b-end { --b: var(--lc-end-line); } .pal-badge.b-ai { --b: #8B6BDB; }
.pal-badge.b-agent, .pal-badge.b-callback, .pal-badge.b-external { --b: #0E8A9A; } .pal-badge.b-offpage { --b: var(--lc-off); } .pal-badge.b-hours { --b: #C98A12; }
.pal-badge.b-decision, .pal-badge.b-hours { left: 15.5px !important; top: -5px !important; }
#paletteList.tiles .pal-item .pal-ic.pal-shape { width: 64px; height: 44px; }
#paletteList.tiles .pal-item .pal-ic.pal-shape svg:not(.glyph) { width: 64px; height: 44px; }
#paletteList.tiles .pal-item .pal-ic.pal-shape .pal-badge { width: 20px; height: 20px; }
#paletteList.tiles .pal-item .pal-ic.pal-shape .pal-badge .glyph { width: 11px; height: 11px; }
#paletteList.tiles .pal-badge.b-decision, #paletteList.tiles .pal-badge.b-hours { left: 22.5px !important; }
.pal-item:hover .pal-ic.pal-shape svg:not(.glyph) { filter: drop-shadow(0 1px 2px rgba(0, 0, 0, .18)); }

/* U-11: in-app dialog (web/dialog.js) */
.ask-dlg { width: min(460px, calc(100vw - 32px)); border: 0; border-radius: var(--s7-radius-md, 12px); padding: 20px 22px; background: var(--color-surface); color: var(--color-ink); box-shadow: var(--s7-shadow-lg, 0 20px 50px rgba(0,0,0,.25)); }
.ask-dlg::backdrop { background: var(--scrim, rgba(0,0,0,.35)); }
.ask-dlg h2 { margin: 0 0 8px; font-size: 17px; }
.ask-dlg .ask-text { margin: 0 0 12px; color: var(--color-text); line-height: 1.45; }
.ask-dlg .fld { display: grid; gap: 4px; margin-bottom: 12px; }
.ask-dlg .fld input, .ask-dlg .fld textarea { width: 100%; box-sizing: border-box; }
.ask-dlg .row.end { display: flex; justify-content: flex-end; gap: 8px; margin-top: 6px; }
.ask-options { display: grid; gap: 6px; margin-bottom: 10px; }
.ask-option { display: grid; text-align: left; gap: 2px; padding: 9px 12px; }

/* U-10: where am I (top of the canvas) and version tags on the Design / Build tabs */
.ctx-bar { position: absolute; top: 8px; left: 10px; right: 10px; z-index: 5; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 6px; pointer-events: none;
  font-size: 12.5px; color: var(--color-text); }
.ctx-bar > * { pointer-events: auto; }
.ctx-bar:not(:empty) { width: fit-content; max-width: calc(100% - 20px); background: color-mix(in srgb, var(--color-surface) 92%, transparent); border: 1px solid var(--color-rule-soft); border-radius: 999px; padding: 4px 12px; box-shadow: var(--raise); }
.ctx-bar .ctx-warn { color: var(--warn); font-weight: 600; }
.ctx-bar .link { border: 0; background: none; color: var(--color-accent); padding: 0 4px; cursor: pointer; font-size: 12.5px; }
body:not([data-mode="build"]):not([data-mode="design"]) .ctx-bar, body.present .ctx-bar { display: none; }
#modeTabs button[data-tag]:not([data-tag=""])::after { content: attr(data-tag); margin-left: 5px; font-size: 10.5px; padding: 1px 5px; border-radius: 999px; background: var(--track); color: var(--color-muted); font-weight: 500; }
#modeTabs button[data-mode="ai"].active { border-bottom-color: var(--nav-design); }

/* A control that is shown but not available here; the title says why */
button[aria-disabled="true"] { opacity: .5; cursor: not-allowed; }
.ask-option.primary .hint { color: inherit; opacity: .9; }
/* AI agents tab: the builder fills the view (no pop-up) */
#aiView:not([hidden]) { display: flex; flex-direction: column; }
#aiView .view-head { align-items: center; }
.ai-env-pick { display: inline-flex; align-items: center; gap: 6px; }
.ai-mount { flex: 1; min-height: 0; display: flex; }
.ai-inline { flex: 1; display: grid; grid-template-rows: auto 1fr; min-height: 520px; background: var(--color-surface); border: 1px solid var(--color-rule-soft); border-radius: var(--s7-radius-card); overflow: hidden; }