:root {
  --paper: #f6f2ea;
  --paper-2: #efe9dd;
  --paper-3: #e7e0d1;
  --rule: #d9d1c2;
  --rule-strong: #c4baa7;
  --ink: #1d1a16;
  --ink-2: #4a443b;
  --ink-3: #635b4f;           /* secondary meta text: 5.6:1 on paper-2, 5.1:1 on paper-3 */
  --flag: #b3261e;
  --flag-strong: #961f18;
  --flag-bg: #f7e4e1;
  --safe: #2f6b3a;
  --safe-bg: #e3eee4;
  --hold: #8a5a00;
  --hold-bg: #f5ead3;
  --c-account: #1d1a16;
  --c-device: #3b5a86;
  --c-phone: #6a4c93;
  --c-card: #2f6b3a;
  --c-address: #8a5a00;
  --c-ip: #7a7265;
  --c-money: #b3261e;
  --c-link: #8f8574;          /* identifier edges: visible on the dot grid without shouting */
  --font-display: "Newsreader", Georgia, serif;
  --font-body: "IBM Plex Sans", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  --radius: 3px;
  --radius-panel: 6px;
  --shadow-float: 0 6px 18px -8px rgba(29, 26, 22, 0.35);
  --ease-out: cubic-bezier(0.23, 1, 0.32, 1);
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; }
body {
  margin: 0;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  height: 100dvh;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
  font-variant-numeric: tabular-nums;
  caret-color: var(--ink);
  -webkit-font-smoothing: antialiased;
  -webkit-tap-highlight-color: transparent;
}
::selection { background: var(--flag-bg); color: var(--ink); }
:focus-visible { outline: 2px solid var(--flag); outline-offset: 2px; border-radius: var(--radius); }
h2:focus { outline: none; }
* { scrollbar-width: thin; scrollbar-color: var(--rule-strong) transparent; }
*::-webkit-scrollbar { width: 8px; height: 8px; }
*::-webkit-scrollbar-thumb { background: var(--rule-strong); border-radius: 8px; }
a { color: inherit; text-underline-offset: 3px; }
h1, h2, h3 { margin: 0; font-weight: 500; text-wrap: balance; }
h1 { font-family: var(--font-display); font-size: 28px; line-height: 1.1; letter-spacing: -0.01em; }
h2 { font-family: var(--font-display); font-size: 20px; line-height: 1.2; }
h3 { font-size: 14px; font-weight: 600; color: var(--ink); }
h3 .hint { display: block; font-weight: 400; font-size: 12.5px; color: var(--ink-3); margin-top: 1px; }
p { margin: 0; }
code, .mono { font-family: var(--font-mono); font-size: 12.5px; }
kbd {
  font-family: var(--font-mono); font-size: 11px; line-height: 1; padding: 2px 5px; border: 1px solid var(--rule-strong);
  border-bottom-width: 2px; border-radius: var(--radius); background: var(--paper); color: var(--ink-2);
}
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: 12px; top: -48px; z-index: 10; background: var(--ink); color: var(--paper); padding: 8px 12px; border-radius: var(--radius); }
.skip:focus { top: 12px; }

/* ---------- header ---------- */
.top {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 24px;
  padding: 16px 24px 12px; border-bottom: 1px solid var(--rule);
}
.tagline { color: var(--ink-2); margin-top: 2px; }
.top-right { display: flex; align-items: center; gap: 20px; }
.health { display: inline-flex; align-items: center; gap: 8px; color: var(--ink-2); white-space: nowrap; }
.health .dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ink-3); }
.health.ok .dot { background: var(--safe); }
.health.bad .dot { background: var(--flag); }
.health.bad { color: var(--flag); }
.provider { display: inline-flex; gap: 2px; margin: 0; padding: 2px; border: 1px solid var(--rule); border-radius: 4px; background: var(--paper-2); }
.provider label { padding: 4px 10px; border-radius: var(--radius); cursor: pointer; color: var(--ink-2); display: inline-flex; gap: 6px; align-items: center; transition: background-color 150ms ease, color 150ms ease; }
.provider label:has(input:checked) { background: var(--paper); color: var(--ink); box-shadow: inset 0 0 0 1px var(--rule); }
.provider label:has(input:disabled) { opacity: 0.5; cursor: not-allowed; }
.provider label:has(input:focus-visible) { outline: 2px solid var(--flag); outline-offset: 1px; }
.provider input { margin: 0; accent-color: var(--ink); }

/* ---------- desk layout ---------- */
.desk {
  display: grid; grid-template-columns: 288px minmax(0, 1fr) 440px;
  min-height: 0;
}
.desk > section { min-height: 0; min-width: 0; display: flex; flex-direction: column; }
.queue { border-right: 1px solid var(--rule); background: var(--paper-2); }
.case { border-left: 1px solid var(--rule); background: var(--paper-2); }
.panel-head {
  display: flex; align-items: baseline; justify-content: space-between; gap: 8px 12px;
  padding: 14px 16px 10px; border-bottom: 1px solid var(--rule);
}
.board .panel-head, .case .panel-head { flex-wrap: wrap; }
.board-sub, .case-sub { color: var(--ink-2); flex-basis: 100%; min-height: 21px; overflow-wrap: anywhere; }

.tabs { display: inline-flex; gap: 4px; }
.tabs button {
  background: none; border: 0; padding: 4px 6px 4px; font: inherit; color: var(--ink-3); cursor: pointer;
  box-shadow: inset 0 -2px 0 transparent; transition: color 150ms ease, box-shadow 150ms ease;
}
.tabs button[aria-selected="true"] { color: var(--ink); box-shadow: inset 0 -2px 0 var(--ink); }

.lookup { display: flex; gap: 6px; padding: 10px 12px; border-bottom: 1px solid var(--rule); }
.lookup input {
  flex: 1; min-width: 0; font: inherit; font-family: var(--font-mono); font-size: 12.5px;
  padding: 7px 8px; border: 1px solid var(--rule-strong); border-radius: var(--radius); background: var(--paper); color: var(--ink);
}
.lookup input::placeholder { color: var(--ink-3); }
.lookup input:focus-visible { outline-offset: 0; }

.list { list-style: none; margin: 0; padding: 4px 0; overflow: auto; flex: 1; overscroll-behavior: contain; }
.list li { border-bottom: 1px solid var(--rule); }
.list li:last-child { border-bottom: 0; }
.list button {
  width: 100%; text-align: left; background: none; border: 0; padding: 10px 16px; font: inherit; color: inherit; cursor: pointer;
  display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; transition: background-color 120ms ease;
}
.list button:focus-visible { outline-offset: -2px; border-radius: 0; }
@media (hover: hover) and (pointer: fine) { .list button:hover { background: var(--paper-3); } }
.list button:active { background: var(--paper-3); }
.list button[aria-current="true"] { background: var(--paper); box-shadow: inset 3px 0 0 var(--ink); }
.list .id { font-family: var(--font-mono); font-size: 12.5px; font-weight: 500; overflow-wrap: anywhere; }
.list .name { color: var(--ink-2); grid-column: 1 / -1; }
.list .why { color: var(--ink-3); font-size: 12.5px; grid-column: 1 / -1; }
.list .status { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); align-self: start; white-space: nowrap; }
.list .status.frozen { color: var(--flag); }
.list .status.open { color: var(--hold); }
.list .status.ring { color: var(--flag); }
.list .status.benign { color: var(--safe); }
.list .status.uncertain { color: var(--hold); }
.list .empty-row { padding: 16px; color: var(--ink-2); }
.list .skeleton { height: 82px; margin: 0 16px; border-bottom: 1px solid var(--rule);
  background: linear-gradient(var(--paper-3), var(--paper-3)) 0 14px / 64px 10px no-repeat,
              linear-gradient(var(--paper-3), var(--paper-3)) 0 34px / 120px 10px no-repeat,
              linear-gradient(var(--paper-3), var(--paper-3)) 0 54px / 200px 8px no-repeat; }
.keys { margin: 0; padding: 8px 16px 10px; border-top: 1px solid var(--rule); color: var(--ink-3); font-size: 12px; display: flex; flex-wrap: wrap; gap: 4px 6px; align-items: center; }

.link { background: none; border: 0; padding: 0; font: inherit; color: var(--ink); text-decoration: underline; text-decoration-color: var(--rule-strong); text-underline-offset: 3px; cursor: pointer; }
.link:hover { text-decoration-color: currentColor; }
.link:disabled { color: var(--ink-3); cursor: progress; }

/* ---------- board ---------- */
.board { position: relative; }
.board .panel-head .btn-sm { align-self: center; }
.canvas-wrap { position: relative; flex: 1; min-height: 0; }
#canvas { width: 100%; height: 100%; display: block; touch-action: none; background:
  radial-gradient(circle at 1px 1px, rgba(29,26,22,0.09) 1px, transparent 1.2px) 0 0 / 22px 22px; }
#canvas .edge { stroke: var(--c-link); stroke-opacity: 0.55; stroke-width: 1; transition: opacity 200ms ease; }
#canvas .edge.PAID { stroke: var(--c-money); stroke-opacity: 0.9; stroke-width: 1.5; marker-end: url(#arrow); }
#canvas .edge.lit { stroke: var(--ink); stroke-opacity: 1; stroke-width: 2.5; }
#canvas .edge.PAID.lit { stroke: var(--c-money); }
#canvas .node { cursor: grab; transition: opacity 200ms ease; }
#canvas .node:active { cursor: grabbing; }
#canvas .node circle.body { stroke: var(--paper); stroke-width: 1.5; }
#canvas .node.Account circle.body { fill: var(--c-account); }
#canvas .node.Device circle.body { fill: var(--c-device); }
#canvas .node.Phone circle.body { fill: var(--c-phone); }
#canvas .node.Card circle.body { fill: var(--c-card); }
#canvas .node.Address circle.body { fill: var(--c-address); }
#canvas .node.IP circle.body { fill: var(--c-ip); }
#canvas .node circle.ring { fill: none; stroke: transparent; stroke-width: 2.5; }
#canvas .node.flagged circle.ring { stroke: var(--flag); }
#canvas .node.cashout circle.ring { stroke: var(--flag); stroke-dasharray: 3 2; stroke-width: 3; }
#canvas .node.seed circle.ring { stroke: var(--ink); stroke-width: 3; }
#canvas .node.frozen circle.body { fill: var(--paper-3); stroke: var(--flag); }
#canvas .node text {
  font-family: var(--font-mono); font-size: 10.5px; fill: var(--ink-2); pointer-events: none;
  paint-order: stroke; stroke: var(--paper); stroke-width: 3px; stroke-linejoin: round;
}
#canvas .node.Account text { fill: var(--ink); font-size: 11px; }
#canvas .node.flagged text { fill: var(--flag-strong); font-weight: 500; }
#canvas .node.lit circle.body { stroke: var(--ink); stroke-width: 2.5; }
#canvas.pathing .node:not(.lit), #canvas.pathing .edge:not(.lit) { opacity: 0.18; }

.board-empty {
  position: absolute; inset: 0; display: grid; place-content: center; justify-items: start; gap: 10px;
  padding: 24px; max-width: 520px; margin: 0 auto; pointer-events: none;
}
.board-empty[hidden] { display: none; }
.board-empty > * { pointer-events: auto; }
.board-empty-title { font-family: var(--font-display); font-size: 28px; line-height: 1.15; font-weight: 500; letter-spacing: -0.01em; }
.board-empty-copy { color: var(--ink-2); max-width: 52ch; }
.board-empty .btn { margin-top: 6px; font-family: var(--font-mono); font-size: 13px; padding: 9px 14px; }
.board-empty-why { color: var(--ink-3); font-size: 12.5px; }

.tooltip {
  position: absolute; pointer-events: none; background: var(--paper); border: 1px solid var(--rule);
  border-radius: var(--radius-panel); padding: 8px 10px; box-shadow: var(--shadow-float); max-width: 260px; font-size: 12.5px; z-index: 2;
}
.tooltip .id { font-family: var(--font-mono); font-weight: 500; }
.tooltip .meta { color: var(--ink-2); }
.legend {
  position: absolute; left: 12px; bottom: 10px; right: 12px; display: flex; flex-wrap: wrap; gap: 4px 14px; font-size: 12px; color: var(--ink-2);
  pointer-events: none;
}
.legend span { display: inline-flex; align-items: center; gap: 6px; background: color-mix(in srgb, var(--paper) 88%, transparent); padding: 1px 4px; border-radius: var(--radius); }
.legend .legend-ids { color: var(--ink-3); gap: 5px; }
.legend .legend-ids .sw:not(:first-child) { margin-left: 6px; }
.sw { width: 10px; height: 10px; border-radius: 50%; display: inline-block; flex: none; }
.sw-account { background: var(--c-account); }
.sw-flagged { background: var(--c-account); box-shadow: 0 0 0 2px var(--paper), 0 0 0 4px var(--flag); width: 8px; height: 8px; margin: 0 2px; }
.sw-cashout { background: var(--c-account); outline: 2px dashed var(--flag); outline-offset: 1px; width: 8px; height: 8px; margin: 0 2px; }
.sw-device { background: var(--c-device); }
.sw-phone { background: var(--c-phone); }
.sw-card { background: var(--c-card); }
.sw-address { background: var(--c-address); }
.sw-ip { background: var(--c-ip); }
.sw-money { background: var(--c-money); height: 2px; width: 16px; border-radius: 1px; position: relative; }
.sw-money::after { content: ""; position: absolute; right: -2px; top: -3px; border: 4px solid transparent; border-left: 5px solid var(--c-money); border-right: 0; }

/* ---------- case ---------- */
.case .panel-head .btn-sm { align-self: center; }
.case-body { overflow: auto; padding: 0 0 24px; flex: 1; overscroll-behavior: contain; }
.case-body > section, .case-body > .empty { padding: 16px; border-bottom: 1px solid var(--rule); }
.empty { color: var(--ink-2); max-width: 52ch; display: grid; gap: 10px; }
.empty .gate-note { color: var(--ink); padding-left: 12px; box-shadow: inset 1px 0 0 var(--flag); }
.verdict .stamp {
  display: inline-block; font-family: var(--font-display); font-size: 40px; line-height: 1; font-weight: 600; letter-spacing: 0.02em;
  text-transform: uppercase; padding: 3px 0; border-top: 2px solid currentColor; border-bottom: 2px solid currentColor;
}
.verdict.ring .stamp, .verdict.benign .stamp, .verdict.uncertain .stamp { animation: stamp 260ms var(--ease-out) both; }
@keyframes stamp { from { opacity: 0; transform: scale(1.06); filter: blur(2px); } to { opacity: 1; transform: none; filter: none; } }
.verdict.ring .stamp { color: var(--flag); }
.verdict.benign .stamp { color: var(--safe); }
.verdict.uncertain .stamp { color: var(--hold); }
.verdict .conf { margin-top: 8px; color: var(--ink-2); }
.verdict .summary { margin-top: 10px; max-width: 60ch; font-size: 15px; line-height: 1.55; overflow-wrap: anywhere; }
.verdict .live { color: var(--ink-2); display: flex; gap: 8px; align-items: center; }
.verdict .live::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--hold); animation: pulse 1.2s ease-in-out infinite; }
@keyframes pulse { 0%, 100% { opacity: 0.35; } 50% { opacity: 1; } }
.verdict-skel { display: grid; gap: 8px; margin-top: 14px; }
.verdict-skel span { display: block; height: 10px; border-radius: 2px; background: var(--paper-3); }
.verdict-skel span:nth-child(1) { width: 38%; height: 30px; }
.verdict-skel span:nth-child(2) { width: 82%; }
.verdict-skel span:nth-child(3) { width: 64%; }

.members h3, .actions h3, .exhibits h3 { margin-bottom: 10px; }
.members ul, .actions ul, .exhibits ol { list-style: none; margin: 0; padding: 0; }
.members li { padding: 10px 0; border-top: 1px solid var(--rule); display: grid; grid-template-columns: auto 1fr auto; gap: 2px 10px; align-items: baseline; }
.members li:first-child { border-top: 0; }
.members .id { font-family: var(--font-mono); font-size: 12.5px; font-weight: 500; overflow-wrap: anywhere; }
.members .role { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--flag); }
.members .role.cashout { font-weight: 600; }
.members .role.seed { color: var(--ink); }
.members .score { font-size: 12.5px; color: var(--ink-2); cursor: help; }
.members .reason { grid-column: 1 / -1; color: var(--ink-2); font-size: 13px; }
.members .path-btn { grid-column: 1 / -1; justify-self: start; font-size: 12.5px; padding: 6px 0 2px; }
.members .chain { grid-column: 1 / -1; font-family: var(--font-mono); font-size: 12px; color: var(--ink); background: var(--paper); border: 1px solid var(--rule); border-radius: var(--radius); padding: 6px 8px; margin-top: 4px; overflow-wrap: anywhere; }

.actions { background: var(--paper); }
.actions .action { display: grid; grid-template-columns: auto 1fr auto; gap: 2px 10px; padding: 7px 0; border-top: 1px solid var(--rule); align-items: center; }
.actions .action:first-of-type { border-top: 0; }
.actions .action label { cursor: pointer; display: inline-flex; flex-wrap: wrap; align-items: baseline; gap: 4px 8px; min-height: 24px; align-items: center; }
.actions .action.decided label { cursor: default; }
.actions input[type="checkbox"] { margin: 0; accent-color: var(--flag); width: 16px; height: 16px; cursor: pointer; }
.actions .type { font-weight: 600; text-transform: capitalize; }
.actions .type.freeze { color: var(--flag); }
.actions .type.monitor { color: var(--hold); }
.actions .target { font-family: var(--font-mono); font-size: 12.5px; }
.actions .role-tag { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); }
.actions .role-tag.cashout { color: var(--flag); font-weight: 600; }
.actions .state { font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ink-3); }
.actions .state.approved { color: var(--flag); }
.actions .state.rejected { color: var(--ink-3); text-decoration: line-through; }
.actions .bar {
  display: grid; gap: 10px; margin: 14px -16px -16px; padding: 14px 16px 16px; border-top: 1px solid var(--rule-strong);
  position: sticky; bottom: 0; z-index: 1; background: var(--paper);
  box-shadow: 0 -10px 16px -14px rgba(29, 26, 22, 0.35);
}
.actions .bar .buttons { display: flex; gap: 8px; flex-wrap: wrap; }
.actions .bar .who { display: flex; align-items: center; gap: 8px; }
.actions .bar .who label { color: var(--ink-2); font-size: 13px; white-space: nowrap; }
.actions .bar .who input {
  flex: 1; min-width: 0; max-width: 240px; font: inherit; padding: 6px 8px; border: 1px solid var(--rule-strong); border-radius: var(--radius); background: var(--paper); color: var(--ink);
}
.actions .bar .who input::placeholder { color: var(--ink-3); }
.actions .gate { color: var(--ink-2); font-size: 12.5px; }
.actions .bar.confirm { border-top: 2px solid var(--rule-strong); background: var(--paper-2); }
.actions .bar.confirm.approve { border-top-color: var(--flag); background: var(--flag-bg); }
.actions .confirm-q { font-weight: 600; font-size: 15px; line-height: 1.4; overflow-wrap: anywhere; }
.actions .bar.done { grid-template-columns: 1fr auto; align-items: center; }
.actions .bar.confirm { animation: rise 200ms var(--ease-out) both; }
@keyframes rise { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

.btn {
  font: inherit; font-weight: 500; padding: 8px 14px; border-radius: var(--radius); border: 1px solid var(--ink); background: var(--ink); color: var(--paper); cursor: pointer;
  transition: transform 140ms var(--ease-out), background-color 150ms ease, border-color 150ms ease, color 150ms ease;
}
.btn:active:not(:disabled) { transform: scale(0.97); }
@media (hover: hover) and (pointer: fine) {
  .btn:hover:not(:disabled) { background: var(--ink-2); border-color: var(--ink-2); }
  .btn-danger:hover:not(:disabled) { background: var(--flag-strong); border-color: var(--flag-strong); }
  .btn-ghost:hover:not(:disabled) { background: var(--paper-3); border-color: var(--rule-strong); }
}
.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.btn-danger { background: var(--flag); border-color: var(--flag); }
.btn-ghost { background: transparent; color: var(--ink); border-color: var(--rule-strong); }
.btn-sm { padding: 4px 10px; font-size: 13px; }

.exhibits h3 { display: block; }
.exhibits li { border-top: 1px solid var(--rule); padding: 9px 0; }
.exhibits li:first-child { border-top: 0; }
.exhibits li.note { padding-left: 52px; }
.exhibits .head { display: grid; grid-template-columns: 44px 1fr auto; gap: 2px 8px; align-items: baseline; }
.exhibits .num { font-family: var(--font-display); font-size: 18px; line-height: 1; color: var(--ink-2); }
.exhibits .tool { font-weight: 600; font-family: var(--font-mono); font-size: 12.5px; }
.exhibits .ms { font-size: 12px; color: var(--ink-3); white-space: nowrap; }
.exhibits .summary { grid-column: 2 / -1; color: var(--ink-2); font-size: 13px; overflow-wrap: anywhere; }
.exhibits details { grid-column: 2 / -1; margin-top: 4px; }
.exhibits summary { cursor: pointer; font-size: 12.5px; color: var(--ink-2); width: fit-content; }
.exhibits summary:hover { color: var(--ink); }
.exhibits pre {
  margin: 6px 0 0; padding: 8px 10px; background: var(--paper); border: 1px solid var(--rule); border-radius: var(--radius);
  font-family: var(--font-mono); font-size: 12px; line-height: 1.45; white-space: pre-wrap; overflow-x: auto; color: var(--ink);
}
.exhibits .thought { color: var(--ink-2); font-style: italic; font-size: 13px; }
.exhibits .error { color: var(--flag); font-size: 13px; }
.exhibits li.flash { animation: flash 1.4s ease-out; }
@keyframes flash { from { background: var(--hold-bg); } to { background: transparent; } }

.toast {
  position: fixed; left: 50%; bottom: 24px; z-index: 20; background: var(--ink); color: var(--paper);
  padding: 10px 16px; border-radius: var(--radius-panel); box-shadow: var(--shadow-float); max-width: min(560px, calc(100vw - 32px));
  opacity: 0; transform: translate(-50%, 8px); pointer-events: none;
  transition: opacity 180ms ease, transform 220ms var(--ease-out);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); pointer-events: auto; }

/* ---------- motion ---------- */
.entering circle.body { animation: pop 420ms var(--ease-out) both; transform-box: fill-box; transform-origin: center; }
@keyframes pop { from { transform: scale(0.6); opacity: 0; } to { transform: scale(1); opacity: 1; } }
.edge.entering { animation: draw 360ms var(--ease-out) both; }
@keyframes draw { from { opacity: 0; } to { opacity: 1; } }
@media (prefers-reduced-motion: reduce) {
  .entering circle.body, .edge.entering, .verdict .stamp, .actions .bar.confirm { animation: none !important; }
  .verdict .live::before { animation: none; opacity: 1; }
  .exhibits li.flash { animation-duration: 0.01s; }
  .toast { transition: opacity 120ms ease; transform: translate(-50%, 0); }
  .btn:active:not(:disabled) { transform: none; }
}

/* ---------- responsive ---------- */
@media (max-width: 1200px) {
  .desk { grid-template-columns: 252px minmax(0, 1fr) 380px; }
}
@media (max-width: 900px) {
  body { display: block; height: auto; }
  .top { flex-direction: column; align-items: flex-start; gap: 10px; padding: 14px 16px 12px; }
  .top-right { width: 100%; justify-content: space-between; gap: 12px; }
  .provider label { padding: 8px 12px; }
  .desk { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto minmax(380px, 60vh) auto; }
  .queue { border-right: 0; border-bottom: 1px solid var(--rule); }
  .tabs button { padding: 10px 8px; }
  .lookup input, .lookup .btn { min-height: 44px; }
  /* The queue becomes a horizontal strip of alert cards. */
  .list { display: flex; overflow-x: auto; overflow-y: hidden; padding: 8px 12px 12px; gap: 8px; scroll-snap-type: x mandatory; scroll-padding: 12px; }
  .list li { flex: 0 0 min(260px, 78vw); border: 1px solid var(--rule); border-radius: var(--radius-panel); background: var(--paper); scroll-snap-align: start; }
  .list li:last-child { border-bottom: 1px solid var(--rule); }
  .list li.empty-row, .list li.skeleton { flex-basis: 100%; }
  .list .skeleton { margin: 0; }
  .list button { height: 100%; border-radius: var(--radius-panel); }
  .list button[aria-current="true"] { box-shadow: inset 0 0 0 2px var(--ink); }
  .keys { display: none; }
  .case { border-left: 0; border-top: 1px solid var(--rule); }
  .case-body { overflow: visible; }
  .canvas-wrap { display: flex; flex-direction: column; }
  #canvas { flex: 1; min-height: 0; }
  .board-empty { padding: 16px; }
  .board-empty-title { font-size: 22px; }
  .legend { position: static; margin: 0; flex: none; padding: 8px 12px; border-top: 1px solid var(--rule); }
  .legend span { background: none; padding: 0; }
  .members .path-btn { padding: 10px 0 6px; }
  .actions .action { padding: 10px 0; }
  .actions input[type="checkbox"] { width: 20px; height: 20px; }
  .btn { min-height: 44px; }
  .btn-sm { min-height: 36px; }
}