/* The web UI's one stylesheet. Colours are tokens on :root so that the six
convergence states read the same in the graph, the list and the legend. */
:root {
--bg: #f7f7f5;
--fg: #1d1d1b;
--muted: #6b6b66;
--line: #d5d5d0;
--panel: #ffffff;
--accent: #2456c4;
--edge: #9a9a94;
--pending: #e8e8e4;
--pending-fg: #4a4a46;
--stale: #fbe9b3;
--stale-fg: #6a4b00;
--converged: #cfeedb;
--converged-fg: #14532d;
--errored: #f9cfcf;
--errored-fg: #7f1d1d;
--blocked: #fbd9b5;
--blocked-fg: #7c2d12;
--retiring: #e3d9f5;
--retiring-fg: #4c1d95;
--pulse: #2456c4;
--touch: #d97706;
--danger: #b91c1c;
}
@media (prefers-color-scheme: dark) {
:root:not([data-theme="light"]) {
--bg: #17181a;
--fg: #e6e6e2;
--muted: #9c9c96;
--line: #34363a;
--panel: #202225;
--accent: #7ea2ff;
--edge: #6b6d72;
--pending: #2b2d31;
--pending-fg: #c9c9c4;
--stale: #4d3c0a;
--stale-fg: #f4d78a;
--converged: #173c28;
--converged-fg: #a4e2bd;
--errored: #4a1c1c;
--errored-fg: #f5b3b3;
--blocked: #4a2a12;
--blocked-fg: #f6c79c;
--retiring: #33235a;
--retiring-fg: #d3c1f7;
--pulse: #7ea2ff;
--touch: #fbbf24;
--danger: #f87171;
}
}
* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; }
body {
background: var(--bg);
color: var(--fg);
font: 14px/1.4 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
display: flex;
flex-direction: column;
}
code, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
/* header ------------------------------------------------------------- */
#header {
display: flex;
align-items: center;
gap: 24px;
padding: 8px 16px;
border-bottom: 1px solid var(--line);
background: var(--panel);
flex-wrap: wrap;
}
#header h1 { font-size: 16px; margin: 0; font-weight: 600; }
#summary {
display: flex;
gap: 20px;
margin: 0;
flex-wrap: wrap;
}
#summary div { display: flex; flex-direction: column; }
#summary dt { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
#summary dd { margin: 0; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
#h-stream.live { color: var(--converged-fg); }
#h-stream.lost { color: var(--errored-fg); }
button {
font: inherit;
font-size: 13px;
padding: 3px 9px;
border: 1px solid var(--line);
border-radius: 4px;
background: var(--bg);
color: var(--fg);
cursor: pointer;
}
button:hover { border-color: var(--accent); }
button:disabled { opacity: .5; cursor: default; }
button.danger { color: var(--danger); }
.muted { color: var(--muted); }
/* world actions */
#actions {
margin-left: auto;
display: flex;
align-items: center;
gap: 6px;
flex-wrap: wrap;
font-size: 12px;
color: var(--muted);
}
#actions .pair { display: inline-flex; align-items: center; gap: 3px; }
#signout { display: inline; margin: 0; }
#signout[hidden] { display: none; }
/* `GET /access` said read-only (serve --http-read-only): the server refuses
every command, so nothing that would send one is shown */
body.spectate .write { display: none !important; }
body:not(.spectate) .spectate-only { display: none; }
#actions .pair button { padding: 2px 6px; }
#actions .pair button:first-of-type { border-radius: 4px 0 0 4px; }
#actions .pair button:last-of-type { border-radius: 0 4px 4px 0; margin-left: -1px; }
#seeds-toggle[aria-expanded="true"] { border-color: var(--accent); color: var(--accent); }
#reload { margin-left: 8px; }
/* main --------------------------------------------------------------- */
#main {
flex: 1;
display: flex;
min-height: 0;
}
#graph-wrap {
flex: 1;
display: flex;
flex-direction: column;
gap: 12px;
overflow: auto;
padding: 16px;
position: relative;
}
#empty { color: var(--muted); }
/* a fixed, clipping viewport: the SVG no longer sizes itself to the graph's
content and shrink-to-fit via max-width — content is drawn at its natural
size and panned/zoomed within this box instead */
#graph-viewport {
flex: 1;
min-height: 320px;
position: relative;
overflow: hidden;
border: 1px solid var(--line);
border-radius: 6px;
background: var(--panel);
touch-action: none;
}
#graph { display: block; width: 100%; height: 100%; cursor: grab; }
#graph.panning { cursor: grabbing; }
#zoom-controls {
position: absolute;
right: 8px;
bottom: 8px;
display: flex;
gap: 4px;
z-index: 2;
}
#zoom-controls button { width: 26px; height: 26px; padding: 0; font-size: 15px; line-height: 1; }
#list { display: none; }
#legend {
list-style: none;
padding: 0;
margin: 16px 0 0;
display: flex;
gap: 12px;
flex-wrap: wrap;
font-size: 12px;
color: var(--muted);
}
#legend li::before {
content: "";
display: inline-block;
width: 12px;
height: 12px;
border: 1px solid var(--line);
border-radius: 2px;
margin-right: 4px;
vertical-align: -2px;
}
#legend .pending::before { background: var(--pending); }
#legend .stale::before { background: var(--stale); }
#legend .converged::before { background: var(--converged); }
#legend .errored::before { background: var(--errored); }
#legend .blocked::before { background: var(--blocked); }
#legend .retiring::before { background: var(--retiring); border-style: dashed; }
#legend .touched::before { border: 2px solid var(--touch); }
/* the graph ---------------------------------------------------------- */
#edges path {
fill: none;
stroke: var(--edge);
stroke-width: 1.4;
marker-end: url(#arrow);
}
#edges path.hi { stroke: var(--accent); stroke-width: 2; }
#arrow path { fill: var(--edge); }
.node { cursor: pointer; }
.node rect {
stroke: var(--line);
stroke-width: 1;
rx: 5;
fill: var(--pending);
}
.node.selected rect { stroke: var(--accent); stroke-width: 2; }
.node text { fill: var(--pending-fg); pointer-events: none; }
.node .ref { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 11px; }
.node .shorthand { font-size: 13px; font-weight: 600; }
.node .state { font-size: 11px; }
.node .last { font-size: 10px; opacity: .8; }
.node.pending rect { fill: var(--pending); }
.node.pending text { fill: var(--pending-fg); }
.node.stale rect { fill: var(--stale); }
.node.stale text { fill: var(--stale-fg); }
.node.converged rect { fill: var(--converged); }
.node.converged text { fill: var(--converged-fg); }
.node.errored rect { fill: var(--errored); }
.node.errored text { fill: var(--errored-fg); }
.node.blocked rect { fill: var(--blocked); }
.node.blocked text { fill: var(--blocked-fg); }
.node.retiring rect { fill: var(--retiring); stroke-dasharray: 4 3; }
.node.retiring text { fill: var(--retiring-fg); }
.node.touched rect { stroke: var(--touch); stroke-width: 2.5; }
.node.selected rect { stroke: var(--accent); stroke-width: 2; }
.node.pulse rect { animation: pulse 900ms ease-out 1; }
@keyframes pulse {
0% { stroke: var(--pulse); stroke-width: 4; }
100% { stroke: var(--line); stroke-width: 1; }
}
/* the list (narrow screens) ----------------------------------------- */
#list li {
border: 1px solid var(--line);
border-radius: 5px;
padding: 6px 10px;
margin-bottom: 6px;
background: var(--pending);
color: var(--pending-fg);
cursor: pointer;
}
#list li.stale { background: var(--stale); color: var(--stale-fg); }
#list li.converged { background: var(--converged); color: var(--converged-fg); }
#list li.errored { background: var(--errored); color: var(--errored-fg); }
#list li.blocked { background: var(--blocked); color: var(--blocked-fg); }
#list li.retiring { background: var(--retiring); color: var(--retiring-fg); border-style: dashed; }
#list li.touched { box-shadow: 0 0 0 2px var(--touch); }
#list li.selected { outline: 2px solid var(--accent); }
#list li .ref { font-size: 11px; }
#list li .deps { font-size: 11px; color: inherit; opacity: .8; }
/* the rows view (opt-in): topological rows, dependency edges in a gutter */
#view-toggle[aria-pressed="true"] { border-color: var(--accent); color: var(--accent); }
#rows {
flex: 1;
min-height: 320px;
display: flex;
flex-direction: column;
border: 1px solid var(--line);
border-radius: 6px;
background: var(--panel);
overflow: hidden;
}
#rows[hidden] { display: none; }
#rows-bar {
display: flex;
flex-wrap: wrap;
align-items: center;
gap: 8px 12px;
padding: 6px 10px;
border-bottom: 1px solid var(--line);
font-size: 12px;
}
#rows-bar select { font: inherit; color: var(--fg); background: var(--bg); border: 1px solid var(--line); border-radius: 4px; padding: 2px 4px; }
#rows-bar .rows-hint { margin-left: auto; }
#rows-scroll { flex: 1; overflow: auto; }
#rows .row {
display: grid;
grid-template-columns: var(--gutter, 26px) 132px minmax(180px, 2fr) 190px minmax(140px, 3fr);
align-items: center;
column-gap: 10px;
height: 30px; /* ROW_H in ui.js: the gutter is drawn on this pitch */
padding-right: 10px;
white-space: nowrap;
}
#rows .row > span { overflow: hidden; text-overflow: ellipsis; min-width: 0; }
#rows .rows-head {
position: sticky;
top: 0;
z-index: 1;
background: var(--panel);
border-bottom: 1px solid var(--line);
font-size: 11px;
text-transform: uppercase;
letter-spacing: .04em;
color: var(--muted);
}
#rows-body { position: relative; }
#rows-gutter { position: absolute; top: 0; left: 0; pointer-events: none; }
#rows-gutter path { fill: none; stroke: var(--edge); stroke-width: 1.5; }
#rows-gutter path.indirect { stroke-dasharray: 3 3; }
#rows-gutter path.hi { stroke: var(--accent); stroke-width: 2.2; }
#rows-gutter circle { fill: var(--pending); stroke: var(--pending-fg); stroke-width: 1.2; }
#rows-gutter circle.stale { fill: var(--stale); stroke: var(--stale-fg); }
#rows-gutter circle.converged { fill: var(--converged); stroke: var(--converged-fg); }
#rows-gutter circle.errored { fill: var(--errored); stroke: var(--errored-fg); }
#rows-gutter circle.blocked { fill: var(--blocked); stroke: var(--blocked-fg); }
#rows-gutter circle.retiring { fill: var(--retiring); stroke: var(--retiring-fg); stroke-dasharray: 2 1.5; }
#rows-list { list-style: none; margin: 0; padding: 0; }
#rows-list li { cursor: pointer; border-bottom: 1px solid var(--line); }
#rows-list li:hover { background: var(--bg); }
#rows-list li:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }
#rows-list li.selected { background: var(--bg); box-shadow: inset 3px 0 0 var(--accent); }
#rows-list li.touched .name { box-shadow: inset 0 -2px 0 var(--touch); }
#rows-list .state {
justify-self: start;
max-width: 100%;
padding: 0 6px;
border-radius: 3px;
font-size: 12px;
background: var(--pending);
color: var(--pending-fg);
}
#rows-list li.stale .state { background: var(--stale); color: var(--stale-fg); }
#rows-list li.converged .state { background: var(--converged); color: var(--converged-fg); }
#rows-list li.errored .state { background: var(--errored); color: var(--errored-fg); }
#rows-list li.blocked .state { background: var(--blocked); color: var(--blocked-fg); }
#rows-list li.retiring .state { background: var(--retiring); color: var(--retiring-fg); }
#rows-list .ref { font-size: 11px; color: var(--muted); }
#rows-list .shorthand { font-weight: 600; }
#rows-list .since { font-size: 12px; }
#rows-list li.running .since { color: var(--accent); }
#rows-list .progress { font-size: 12px; }
/* the side panel ----------------------------------------------------- */
#panel {
width: 380px;
flex: none;
border-left: 1px solid var(--line);
background: var(--panel);
overflow: auto;
padding: 16px;
position: relative;
}
#panel[hidden] { display: none; }
#panel-close {
position: absolute;
top: 8px;
right: 8px;
font: 18px/1 system-ui, sans-serif;
border: 0;
background: transparent;
color: var(--muted);
cursor: pointer;
}
#panel h2 { font-size: 15px; margin: 0 0 4px; padding-right: 24px; }
#panel h3 { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); margin: 14px 0 4px; }
#panel p { margin: 0 0 4px; }
#panel pre { margin: 0; white-space: pre-wrap; word-break: break-all; font-size: 12px; }
#panel ul { margin: 0; padding-left: 18px; }
#panel a { color: var(--accent); cursor: pointer; text-decoration: none; }
#panel a:hover { text-decoration: underline; }
#panel .badge {
display: inline-block;
padding: 1px 7px;
border-radius: 3px;
font-size: 12px;
border: 1px solid var(--line);
background: var(--pending);
color: var(--pending-fg);
}
#panel .badge.stale { background: var(--stale); color: var(--stale-fg); }
#panel .badge.converged { background: var(--converged); color: var(--converged-fg); }
#panel .badge.errored { background: var(--errored); color: var(--errored-fg); }
#panel .badge.blocked { background: var(--blocked); color: var(--blocked-fg); }
#panel .badge.retiring { background: var(--retiring); color: var(--retiring-fg); }
#panel .output { max-height: 200px; overflow: auto; background: var(--bg); padding: 6px; border-radius: 4px; }
#panel .node-actions { display: flex; gap: 6px; flex-wrap: wrap; margin: 8px 0 0; }
#panel .seed-row { display: flex; gap: 8px; align-items: baseline; margin: 0 0 4px; }
#panel .seed-row .words { flex: 1; font-size: 12px; word-break: break-all; }
/* the seed panel ---------------------------------------------------- */
#seeds {
border: 1px solid var(--line);
border-radius: 6px;
background: var(--panel);
padding: 12px 16px;
margin-bottom: 16px;
}
#seeds[hidden] { display: none; }
#seeds h2 { font-size: 15px; margin: 0 0 8px; }
#seeds h3 { font-size: 11px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); margin: 14px 0 4px; }
#seeds details { margin: 0 0 8px; }
#seeds summary { cursor: pointer; color: var(--muted); font-size: 12px; }
#seeds pre { margin: 4px 0 0; max-height: 240px; overflow: auto; background: var(--bg); padding: 8px; border-radius: 4px; font-size: 12px; white-space: pre-wrap; }
#seed-form { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-top: 8px; }
#seed-form label { font-size: 12px; color: var(--muted); }
#seed-form input { flex: 1; min-width: 200px; }
#seed-form .buttons { display: inline-flex; gap: 4px; }
input[type="text"] {
font: inherit;
font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
font-size: 13px;
padding: 4px 8px;
border: 1px solid var(--line);
border-radius: 4px;
background: var(--bg);
color: var(--fg);
}
input[type="text"]:focus { outline: 2px solid var(--accent); outline-offset: -1px; }
#history { list-style: none; margin: 0; padding: 0 0 0 12px; border-left: 2px solid var(--line); font-size: 12px; }
#history[hidden] { display: none; }
#history .tl-item { position: relative; padding: 4px 0 8px 10px; }
#history .tl-item::before { content: ""; position: absolute; left: -18px; top: 9px; width: 8px; height: 8px; border-radius: 50%; background: var(--pending-fg); }
#history .tl-item.active::before { background: var(--converged-fg); }
#history .tl-head, #history .tl-foot { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
#history .tl-epoch { font-weight: 600; }
#history .words { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; word-break: break-all; cursor: pointer; }
#history .words:hover { color: var(--accent); }
#history .retired .words { color: var(--muted); }
#history .badge { display: inline-block; padding: 0 6px; border-radius: 3px; border: 1px solid var(--line); background: var(--pending); color: var(--pending-fg); }
#history .badge.active { background: var(--converged); color: var(--converged-fg); }
/* the command line --------------------------------------------------- */
#cli {
border-top: 1px solid var(--line);
background: var(--panel);
padding: 6px 16px;
}
#cli-form { display: flex; gap: 8px; align-items: center; }
#cli-form label { color: var(--muted); }
#cli-form input { flex: 1; min-width: 0; }
#cli-log { margin-top: 4px; font-size: 12px; }
#cli-log summary { cursor: pointer; color: var(--muted); }
#cli-log-list { margin: 4px 0 0; padding: 0; list-style: none; max-height: 30vh; overflow: auto; font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; }
#cli-log-list > li { margin: 0 0 6px; }
#cli-log-list .request { font-weight: 600; }
#cli-log-list .request .origin { font-weight: 400; color: var(--muted); }
#cli-log-list ul { margin: 0; padding-left: 16px; list-style: none; }
#cli-log-list li.bad { color: var(--errored-fg); }
#cli-log-list li.done { color: var(--converged-fg); }
/* toasts ------------------------------------------------------------- */
#toasts {
position: fixed;
right: 16px;
bottom: 72px;
display: flex;
flex-direction: column;
gap: 6px;
z-index: 10;
max-width: min(420px, calc(100vw - 32px));
}
.toast {
background: var(--panel);
color: var(--fg);
border: 1px solid var(--accent);
border-left-width: 4px;
border-radius: 4px;
padding: 6px 10px;
font-size: 12px;
box-shadow: 0 2px 8px rgba(0, 0, 0, .15);
cursor: pointer;
word-break: break-word;
}
.toast.bad { border-color: var(--danger); }
.toast.ok { border-color: var(--converged-fg); }
.toast .mono { color: var(--muted); }
/* below 700px the graph gives way to a list, and the panel to a sheet */
@media (max-width: 700px) {
#graph-viewport, #legend { display: none; }
#list { display: block; padding: 0; margin: 0; list-style: none; }
/* chosen, the rows view replaces the narrow list too */
body.view-rows #list { display: none; }
#rows .row { grid-template-columns: var(--gutter, 26px) 96px minmax(120px, 1fr) 96px; }
#rows .row > :nth-child(5) { display: none; }
#rows-bar .rows-hint { display: none; }
#main { flex-direction: column; }
#panel { width: auto; border-left: 0; border-top: 1px solid var(--line); max-height: 50vh; }
#graph-wrap { padding: 16px; }
#actions { margin-left: 0; }
}
/* live tails: a strip of small terminals above the command line */
#dock {
display: flex;
gap: 8px;
padding: 6px 8px;
border-top: 1px solid var(--line);
background: var(--panel);
overflow-x: auto;
}
#dock[hidden] { display: none; }
.tail {
flex: 1 1 22em;
min-width: 16em;
max-width: 40em;
display: flex;
flex-direction: column;
border: 1px solid var(--line);
border-radius: 4px;
}
.tail > header { padding: 3px 6px; border-bottom: 1px solid var(--line); font-size: 0.85em; }
.tail > header button { margin-left: 4px; font-size: 0.85em; }
.tail-title { font-weight: 600; }
.tail-body {
margin: 0;
padding: 4px 6px;
height: 9em;
overflow: auto;
font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
font-size: 0.8em;
white-space: pre-wrap;
word-break: break-all;
background: var(--bg);
color: var(--fg);
}
/* a tail template (opt-in, tail-template.js): one block per line, and a few
classes a template can name for colour without bringing its own CSS */
.tail-line { display: block; }
.tail-raw { opacity: 0.75; }
.tail-template { display: flex; gap: 4px; align-items: flex-start; padding: 3px 6px; border-bottom: 1px solid var(--line); }
.tail-template textarea { flex: 1; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 0.8em; background: var(--bg); color: var(--fg); }
.tail-template button { font-size: 0.8em; }
.tail-template-error { padding: 2px 6px; font-size: 0.75em; color: var(--errored-fg); background: var(--errored); }
.tail-template-error[hidden] { display: none; }
.tail-body .t-err { color: var(--errored-fg); background: var(--errored); }
.tail-body .t-warn { color: var(--stale-fg); background: var(--stale); }
.tail-body .t-ok { color: var(--converged-fg); }
.tail-body .t-muted { color: var(--muted); }
.tail-body .t-hl { font-weight: 600; color: var(--accent); }
/* a node's card drawn from its own template (card-template.js); the same
five classes as a tail, plus the panel's own sizes for tables */
#panel .card-switch button { font-size: 11px; }
#panel .template-error { font-size: 12px; padding: 2px 6px; color: var(--errored-fg); background: var(--errored); }
#panel .card-template { margin-top: 8px; font-size: 13px; }
#panel .card-template table { border-collapse: collapse; font-size: 12px; }
#panel .card-template th, #panel .card-template td { text-align: left; padding: 1px 6px 1px 0; vertical-align: top; }
#panel .card-template td code { overflow-wrap: anywhere; }
#panel .card-template h4, #panel .card-template h5 { margin: 10px 0 4px; font-size: 12px; }
#panel .card-template .t-err { color: var(--errored-fg); background: var(--errored); }
#panel .card-template .t-warn { color: var(--stale-fg); background: var(--stale); }
#panel .card-template .t-ok { color: var(--converged-fg); }
#panel .card-template .t-muted { color: var(--muted); }
#panel .card-template .t-hl { font-weight: 600; color: var(--accent); }
/* a Conflicting pair, side by side ---------------------------------- */
#panel .conflict { display: grid; grid-template-columns: auto 1fr 1fr; gap: 4px 6px; align-items: start; }
#panel .conflict .chead, #panel .conflict .clabel { font-size: 10px; text-transform: uppercase; color: var(--muted); }
#panel .conflict pre { background: var(--bg); padding: 4px; border-radius: 4px; min-width: 0; }
#panel .conflict pre.differs { outline: 1px solid var(--accent); }
.node.conflict rect { stroke: var(--accent); stroke-dasharray: 2 2; stroke-width: 2; }