/* JACK BIM model viewer: PerezOchando tokens, square corners, hairline borders */
:root {
  --bg: #585842; --raised: #62624C; --sunken: #4D4D38; --text: #F4F2EF; --muted: #C8C6BC;
  --border: #7A7A62; --accent: #D4A574; --canvas: #ECEBE6; --warn: #E8962A; --ink: #2b2a1f;
  --k-comment: #D4A574; --k-question: #8DBCE0; --k-issue: #EE8E6E; --k-decision: #9ACB8E;
  --top-h: 52px;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --canvas: #E6E5DF; } }
:root[data-theme="dark"] { --canvas: #E6E5DF; }

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; background: var(--bg); color: var(--text); overflow: hidden;
  font: 14px/1.45 Inter, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-font-smoothing: antialiased; }
body { display: flex; flex-direction: column; height: 100vh; height: 100dvh; }
[hidden] { display: none !important; }
a { color: var(--accent); }
button { font: inherit; }
.muted { color: var(--muted); }
.numeric { font-variant-numeric: tabular-nums; }
.accent { color: var(--accent) !important; }

/* ---------- overlays (loading, errors, password) ---------- */
.ovl { position: fixed; inset: 0; z-index: 40; display: flex; align-items: center; justify-content: center;
  padding: 16px; background: rgba(88, 88, 66, 0.97); overflow: auto; }
.ovl .box { width: min(520px, 100%); background: var(--raised); border: 1px solid var(--border); padding: 20px 22px; }
.ovl .box p { margin: 8px 0; }
.ovl .bar { height: 3px; background: var(--sunken); margin: 12px 0 4px; overflow: hidden; }
.ovl .bar span { display: block; height: 100%; width: 0; background: var(--accent); transition: width 0.15s; }
.ovl .bar.indeterminate span { width: 35%; animation: slide 1.1s ease-in-out infinite; }
@keyframes slide { from { transform: translateX(-100%); } to { transform: translateX(300%); } }
.lockbox h1 { font-size: 22px; font-weight: 600; letter-spacing: -0.02em; margin: 8px 0 2px; }
.lockbox img { display: block; width: 100%; aspect-ratio: 16 / 10; object-fit: cover; margin: 14px 0 6px; border: 1px solid var(--border); }
.lockbox input, #composer input, #composer textarea, .replybox textarea, .editbox textarea, #search {
  width: 100%; background: transparent; color: var(--text); border: 0; border-bottom: 1px solid var(--border);
  font: inherit; padding: 6px 0; outline: none; border-radius: 0; }
.lockbox input { font-size: 16px; }
.lockbox input:focus, #composer input:focus, #composer textarea:focus, .replybox textarea:focus, .editbox textarea:focus, #search:focus { border-bottom-color: var(--accent); }
textarea { resize: vertical; min-height: 64px; line-height: 1.45; }
.msg { min-height: 1.3em; font-size: 12.5px; color: var(--accent); margin: 6px 0 2px; }
.actions { display: flex; gap: 10px; align-items: center; margin-top: 8px; flex-wrap: wrap; }

.btn { display: inline-flex; align-items: center; justify-content: center; text-decoration: none; cursor: pointer;
  font-size: 11px; font-weight: 600; letter-spacing: 0.12em; text-transform: uppercase; padding: 9px 13px;
  border: 1px solid var(--accent); background: transparent; color: var(--text); }
.btn.primary { background: var(--accent); color: var(--ink); }
.btn.primary:disabled { opacity: 0.6; cursor: wait; }
.btn.ghost { border-color: var(--border); color: var(--muted); }
.btn.ghost:hover { color: var(--text); border-color: var(--muted); }
.btn:focus-visible, .tb:focus-visible, .seg button:focus-visible, .views button:focus-visible, .linkbtn:focus-visible, .pin:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

/* ---------- top bar ---------- */
#top { flex: none; height: var(--top-h); display: flex; align-items: center; gap: 12px; padding: 0 14px;
  background: var(--sunken); border-bottom: 1px solid var(--border); min-width: 0; }
.brand img { height: 24px; width: auto; display: block; }
.crumb { display: flex; gap: 8px; align-items: baseline; min-width: 0; font-size: 11.5px; font-weight: 500;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
.crumb a { color: var(--muted); text-decoration: none; }
.crumb a:hover { color: var(--accent); }
#m-title { color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#m-meta { font-size: 11.5px; white-space: nowrap; }
.spacer { flex: 1; }
.tb { flex: none; background: transparent; color: var(--text); border: 1px solid var(--border); padding: 6px 10px; cursor: pointer;
  font-size: 11px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; }
.tb:hover { border-color: var(--accent); color: var(--accent); }
.tb .count { display: inline-block; min-width: 18px; margin-left: 5px; padding: 0 4px; background: var(--accent); color: var(--ink);
  font-weight: 600; letter-spacing: 0; text-align: center; font-variant-numeric: tabular-nums; }
#btn-controls { display: none; }
.badge { flex: none; font-size: 10.5px; font-weight: 500; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); border: 1px solid var(--accent); padding: 3px 7px; }

/* ---------- layout ---------- */
#app { flex: 1; min-height: 0; display: grid; grid-template-columns: 290px minmax(0, 1fr) 360px; position: relative; }
#app.panel-closed { grid-template-columns: 290px minmax(0, 1fr); }
#app.panel-closed #panel { display: none; }

#side { background: var(--bg); border-right: 1px solid var(--border); overflow: auto; padding: 14px 16px 40px; min-height: 0; }
.sub { color: var(--muted); font-size: 12px; margin-bottom: 4px; }
.lbl { font-size: 11px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin: 16px 0 7px; }
.seg { display: flex; flex-wrap: wrap; border: 1px solid var(--border); }
.seg button { flex: 1 1 auto; min-width: 0; background: var(--raised); color: var(--text); border: 0; border-right: 1px solid var(--border);
  padding: 7px 8px; font-size: 12px; cursor: pointer; }
.seg button:last-child { border-right: 0; }
.seg button.on { background: var(--accent); color: var(--ink); font-weight: 600; }
.seg button:hover, .views button:hover { outline: 1px solid var(--accent); outline-offset: -1px; }
.row { display: flex; align-items: center; gap: 8px; margin: 5px 0; font-size: 13px; cursor: pointer; }
.row input[type=checkbox] { accent-color: var(--accent); width: 15px; height: 15px; margin: 0; }
input[type=range] { width: 100%; accent-color: var(--accent); }
.val { font-variant-numeric: tabular-nums; color: var(--accent); font-size: 12px; letter-spacing: 0; text-transform: none; }
.views { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid var(--border); }
.views button { background: var(--raised); color: var(--text); border: 0; border-right: 1px solid var(--border); border-bottom: 1px solid var(--border);
  padding: 6px 2px; font-size: 11px; cursor: pointer; }
.legend div { display: flex; align-items: center; gap: 8px; font-size: 12px; margin: 3px 0; }
.legend div:first-child { margin-top: 9px; }
.sw { width: 14px; height: 14px; border: 1px solid var(--border); flex: none; }
.note { background: var(--sunken); border: 1px solid var(--border); padding: 9px 10px; font-size: 12px; color: var(--muted); margin-top: 10px; }
.note b { color: var(--text); }
.note.warn { border-color: var(--warn); }

#main { position: relative; background: var(--canvas); min-width: 0; min-height: 0; overflow: hidden; }
#main.placing canvas { cursor: crosshair; }
canvas { display: block; position: absolute; inset: 0; width: 100%; height: 100%; touch-action: none; }
#labels, #pins { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }
#labels { z-index: 1; }
#pins { z-index: 2; }
.lab { position: absolute; transform: translate(-50%, -50%); font-size: 11px; color: #1d2a2c; background: rgba(255, 255, 255, 0.72); padding: 1px 4px; white-space: nowrap; }
#status { position: absolute; left: 12px; bottom: 10px; z-index: 3; max-width: calc(100% - 24px); background: rgba(77, 77, 56, 0.92);
  border: 1px solid var(--border); padding: 5px 9px; font-size: 11.5px; color: var(--muted); font-variant-numeric: tabular-nums; }
#status b { color: var(--text); font-weight: 500; }
#busy { position: absolute; right: 12px; bottom: 10px; z-index: 3; display: none; background: rgba(77, 77, 56, 0.92); border: 1px solid var(--border);
  color: var(--muted); font-size: 11.5px; padding: 5px 9px; }
#place-hint { position: absolute; left: 50%; top: 12px; transform: translateX(-50%); z-index: 4; background: var(--ink); color: var(--text);
  border: 1px solid var(--accent); padding: 7px 8px 7px 12px; font-size: 12.5px; display: flex; gap: 10px; align-items: center; max-width: calc(100% - 24px); }
#place-hint button { background: transparent; border: 1px solid var(--border); color: var(--muted); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; padding: 3px 8px; cursor: pointer; }
#toast { position: absolute; left: 50%; bottom: 52px; transform: translateX(-50%); z-index: 5; background: var(--ink); color: var(--text);
  border: 1px solid var(--border); padding: 7px 12px; font-size: 12.5px; max-width: calc(100% - 24px); }

/* ---------- section box ---------- */
#box-bar button { font-size: 11px; padding: 6px 4px; }
.presets { grid-template-columns: repeat(2, 1fr); margin-top: 8px; }
.axis { margin: 10px 0 2px; }
.axis-head { display: flex; justify-content: space-between; gap: 8px; font-size: 12px; color: var(--muted); }
#box-sliders input[type=range] { display: block; margin: 3px 0; }
#box-sliders.dim { opacity: 0.55; }
#box-svg { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 1; pointer-events: none; overflow: visible; }
#box-svg line { stroke: var(--ink); stroke-width: 1.25; stroke-dasharray: 6 4; opacity: 0.75; }
#box-svg .face { fill: rgba(212, 165, 116, 0.2); stroke: var(--accent); stroke-width: 2; }
#box-handles { position: absolute; inset: 0; z-index: 3; pointer-events: none; }
.bh { position: absolute; width: 18px; height: 18px; padding: 0; transform: translate(-50%, -50%); pointer-events: auto; touch-action: none;
  background: var(--accent); border: 1.5px solid var(--ink); cursor: grab; box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35); transition: transform 0.1s; }
.bh:hover, .bh:focus-visible { transform: translate(-50%, -50%) scale(1.2); background: #fff; outline: none; }
.bh.dragging { transform: translate(-50%, -50%) scale(1.25); background: #fff; cursor: grabbing; }
@media (pointer: coarse) { .bh { width: 26px; height: 26px; } }

/* ---------- canvas toolbar and measure tool ---------- */
a.tb { text-decoration: none; display: inline-block; }
#canvas-tools { position: absolute; top: 12px; right: 12px; z-index: 4; display: flex; background: var(--ink); border: 1px solid var(--border); }
#canvas-tools button { background: transparent; color: var(--text); border: 0; border-right: 1px solid var(--border); padding: 7px 11px; cursor: pointer;
  font-size: 11px; font-weight: 500; letter-spacing: 0.1em; text-transform: uppercase; }
#canvas-tools button:last-child { border-right: 0; }
#canvas-tools button:hover:not(.on) { color: var(--accent); }
#canvas-tools button.on { background: var(--accent); color: var(--ink); font-weight: 600; }
#main.measuring canvas { cursor: crosshair; }
#measure-panel { position: absolute; top: 50px; right: 12px; z-index: 4; width: min(310px, calc(100% - 24px)); max-height: calc(100% - 110px); overflow: auto;
  background: rgba(43, 42, 31, 0.95); border: 1px solid var(--border); padding: 8px 10px 6px; font-size: 12px; }
.mp-head { display: flex; align-items: center; gap: 6px; }
.mp-head .lbl { margin: 0; flex: 1; color: var(--accent); }
.mp-head button { background: transparent; border: 1px solid var(--border); color: var(--muted); font-size: 10.5px; letter-spacing: 0.1em; text-transform: uppercase; padding: 3px 8px; cursor: pointer; }
.mp-head button:hover { color: var(--text); border-color: var(--muted); }
.mp-hint { color: var(--muted); font-size: 11.5px; line-height: 1.4; margin: 6px 0 4px; }
.mp-row { display: flex; align-items: center; gap: 8px; border-top: 1px solid rgba(122, 122, 98, 0.5); padding: 6px 0 5px; }
.mp-main { flex: 1; min-width: 0; display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 7px; background: none; border: 0; padding: 0; color: var(--text); text-align: left; cursor: pointer; }
.mp-main:hover .mp-d { color: var(--accent); }
.mp-n { min-width: 18px; padding: 0 4px; background: var(--accent); color: var(--ink); font-size: 10.5px; font-weight: 600; text-align: center; }
.mp-d { font-size: 13px; font-weight: 600; font-variant-numeric: tabular-nums; }
.mp-s { flex-basis: 100%; padding-left: 25px; color: var(--muted); font-size: 11px; font-variant-numeric: tabular-nums; }
.mp-x { background: none; border: 0; color: var(--muted); font-size: 15px; line-height: 1; cursor: pointer; padding: 0 2px; }
.mp-x:hover { color: var(--k-issue); }
#measure-svg { position: absolute; inset: 0; width: 100%; height: 100%; z-index: 2; pointer-events: none; overflow: visible; }
#measure-svg .halo { stroke: #fff; stroke-width: 5; stroke-linecap: round; opacity: 0.85; }
#measure-svg .ln { stroke: var(--ink); stroke-width: 2; stroke-linecap: round; }
#measure-svg .ln.live { stroke-dasharray: 7 5; }
#measure-svg .pt { fill: var(--accent); stroke: var(--ink); stroke-width: 1.5; }
#measure-svg .snap { fill: rgba(212, 165, 116, 0.25); stroke: var(--ink); stroke-width: 2; }
#measure-svg .snap-ring { fill: none; stroke: #fff; stroke-width: 4; opacity: 0.8; }
#measure-labels { position: absolute; inset: 0; z-index: 3; pointer-events: none; overflow: hidden; }
.mlabel { position: absolute; transform: translate(-50%, -50%); background: var(--ink); color: var(--text); border: 1px solid var(--accent); padding: 2px 7px 3px;
  font-size: 12.5px; font-weight: 600; white-space: nowrap; text-align: center; font-variant-numeric: tabular-nums; line-height: 1.3; }
.mlabel .n { color: var(--accent); margin-right: 5px; }
.mlabel small { display: block; font-size: 10px; font-weight: 500; color: var(--muted); }
.snaplbl { position: absolute; transform: translate(12px, -26px); background: var(--ink); color: var(--accent); border: 1px solid var(--border); padding: 1px 6px;
  font-size: 10px; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; white-space: nowrap; }
#focus-bar { max-width: calc(100% - 260px); }

/* ---------- pins ---------- */
.pin { position: absolute; transform: translate(-50%, calc(-100% - 6px)); pointer-events: auto; cursor: pointer;
  min-width: 24px; height: 24px; padding: 0 6px; border: 1.5px solid var(--ink); background: var(--k-comment); color: var(--ink);
  font: 600 12px/21px Inter, system-ui, sans-serif; text-align: center; font-variant-numeric: tabular-nums;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.35); transition: opacity 0.15s; }
.pin::after { content: ""; position: absolute; left: 50%; top: 100%; width: 2px; height: 6px; background: var(--ink); transform: translateX(-50%); }
.pin.k-question { background: var(--k-question); }
.pin.k-issue { background: var(--k-issue); }
.pin.k-decision { background: var(--k-decision); }
.pin.resolved { background: #CFCDC4; color: #5d5c52; }
.pin.occluded { opacity: 0.45; }
.pin.active { outline: 2px solid #fff; outline-offset: 1px; z-index: 3; opacity: 1; }
.pin.draft { background: #fff; border-style: dashed; animation: pulse 1.2s ease-in-out infinite; }
@keyframes pulse { 50% { transform: translate(-50%, calc(-100% - 9px)); } }

/* ---------- right panel ---------- */
#panel { background: var(--bg); border-left: 1px solid var(--border); display: flex; flex-direction: column; min-height: 0; min-width: 0; }
.tabs { display: flex; flex: none; border-bottom: 1px solid var(--border); }
.tabs button { flex: 1; background: transparent; border: 0; border-bottom: 2px solid transparent; color: var(--muted); cursor: pointer;
  padding: 12px 8px 10px; font-size: 11px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; }
.tabs button.on { color: var(--text); border-bottom-color: var(--accent); }
#tab-comments, #tab-notes, #tab-element { flex: 1; min-height: 0; overflow: auto; padding: 14px 14px 32px; }
.tabs .tcount { display: inline-block; min-width: 16px; margin-left: 3px; padding: 0 3px; background: var(--sunken); border: 1px solid var(--border); color: var(--muted); font-size: 10px; letter-spacing: 0; font-variant-numeric: tabular-nums; }
.tabs .tcount:empty { display: none; }
.c-actions { display: flex; gap: 8px; }
.c-actions .primary { flex: 1; }
#composer { border: 1px solid var(--accent); background: var(--raised); padding: 4px 12px 12px; margin: 12px 0 4px; }
#composer .lbl { margin-top: 10px; }
#composer .kinds { margin-bottom: 8px; }
#composer .kinds button { font-size: 11px; padding: 6px 4px; }
#cmp-as { font-size: 12px; margin-top: 8px; }
#cmp-as button { margin-left: 6px; }
.filter { margin: 14px 0 4px; }
.filter button { font-size: 11px; letter-spacing: 0.06em; padding: 6px 4px; }
.empty { color: var(--muted); font-size: 13px; padding: 14px 2px; }
.c-foot { display: flex; justify-content: space-between; align-items: center; gap: 8px; margin-top: 14px; font-size: 11.5px; }
.linkbtn { background: none; border: 0; padding: 0; color: var(--muted); cursor: pointer; font-size: 11px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase; }
.linkbtn:hover { color: var(--accent); }
.linkbtn.danger:hover { color: var(--k-issue); }

.thread { position: relative; border: 1px solid var(--border); background: var(--raised); margin: 10px 0; padding: 10px 12px 10px; cursor: pointer; }
.thread:hover { border-color: var(--muted); }
.thread.active { border-color: var(--accent); box-shadow: inset 3px 0 0 var(--accent); cursor: default; }
.thread.resolved .t-text { color: var(--muted); }
.t-head { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; font-size: 11.5px; color: var(--muted); }
.num { display: inline-flex; align-items: center; justify-content: center; min-width: 22px; height: 20px; padding: 0 5px;
  font-weight: 600; font-size: 11.5px; color: var(--ink); background: var(--k-comment); font-variant-numeric: tabular-nums; }
.k-question .num { background: var(--k-question); }
.k-issue .num { background: var(--k-issue); }
.k-decision .num { background: var(--k-decision); }
.thread.resolved .num { background: #CFCDC4; color: #5d5c52; }
.kind { font-size: 10px; font-weight: 600; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text); }
.state { font-size: 10px; letter-spacing: 0.12em; text-transform: uppercase; border: 1px solid var(--border); padding: 0 5px; }
.state.resolved { color: var(--k-decision); border-color: var(--k-decision); }
.t-author { color: var(--text); font-weight: 500; }
.owner { font-size: 9.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--accent); border: 1px solid var(--accent); padding: 0 4px; }
.t-text { white-space: pre-wrap; overflow-wrap: anywhere; margin: 6px 0 4px; font-size: 13.5px; line-height: 1.5; }
.t-text .elref { color: var(--accent); cursor: pointer; text-decoration: underline; text-decoration-style: dotted; text-underline-offset: 2px; }
.t-meta { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin-top: 6px; }
.chip { display: inline-block; font-size: 11px; border: 1px solid var(--border); padding: 1px 6px; color: var(--accent); background: transparent;
  cursor: pointer; font-variant-numeric: tabular-nums; max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chip.plain { color: var(--muted); cursor: default; }
.t-summary { font-size: 11.5px; color: var(--muted); margin-top: 6px; }
.replies { border-left: 1px solid var(--border); margin: 10px 0 4px 3px; padding-left: 11px; }
.reply { margin: 9px 0; }
.reply .t-text { font-size: 13px; margin-top: 3px; }
.t-actions { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 9px; align-items: center; }
.replybox, .editbox { margin-top: 8px; }
.replybox .actions, .editbox .actions { margin-top: 6px; }
.replybox .btn, .editbox .btn { padding: 6px 10px; }

/* ---------- Model Notes tab ---------- */
.n-title { font-size: 15px; font-weight: 600; margin: 2px 0 1px; }
.n-src { font-size: 11.5px; margin-top: 5px; }
.n-open { width: 100%; margin-top: 12px; }
.n-tools { display: flex; flex-wrap: wrap; gap: 6px 16px; margin-top: 8px; }
.n-tools a.linkbtn { text-decoration: none; }
.nchips { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: var(--border); border: 1px solid var(--border); margin: 12px 0 10px; }
.nchip { background: var(--sunken); border: 0; color: var(--text); text-align: left; padding: 7px 9px 6px; cursor: pointer; display: flex; flex-direction: column; gap: 1px; min-width: 0; }
.nchip .lbl { margin: 0; font-size: 9.5px; letter-spacing: 0.1em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.nchip .n { font-size: 20px; font-weight: 600; line-height: 1.15; color: var(--tone, var(--text)); font-variant-numeric: tabular-nums; }
.nchip:hover { background: var(--raised); }
.nchip.on { background: var(--raised); box-shadow: inset 0 -2px 0 var(--tone, var(--accent)); }
.n-search { width: 100%; background: transparent; color: var(--text); border: 0; border-bottom: 1px solid var(--border); font: inherit; padding: 6px 0; outline: none; border-radius: 0; margin-top: 4px; }
.n-search:focus { border-bottom-color: var(--accent); }
details.n-box { border: 1px solid var(--border); background: var(--sunken); margin: 10px 0; }
details.n-box > summary { cursor: pointer; padding: 8px 10px; font-size: 11px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); }
details.n-box > summary:hover { color: var(--text); }
.n-section { padding: 2px 10px 10px; font-size: 12.5px; border-top: 1px solid var(--border); }
.n-section h3, .n-section h4 { font-size: 13px; font-weight: 600; margin: 9px 0 6px; }
.n-section .meta { display: grid; grid-template-columns: 1fr 1fr; gap: 7px 12px; }
.n-section .lbl { margin: 0; font-size: 9.5px; }
.n-section .v { font-size: 12.5px; line-height: 1.35; }
.n-section .reg > div { padding: 3px 0; border-top: 1px solid rgba(122, 122, 98, 0.45); }
.n-section .reg .k { color: var(--accent); font-weight: 600; }
.n-section table { border-collapse: collapse; width: 100%; font-size: 11.5px; }
.n-section th, .n-section td { border-top: 1px solid var(--border); padding: 4px 5px; text-align: left; vertical-align: top; }
.n-section th { font-weight: 500; color: var(--muted); font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase; }
.mn-urgent { color: #E28C8C; } .mn-warn { color: #E0A07C; } .mn-info { color: #9CC0CC; } .mn-ok { color: #A9C87E; } .mn-accent { color: var(--accent); }
.n-cat { display: flex; justify-content: space-between; gap: 8px; margin: 16px 0 4px; padding-bottom: 4px; border-bottom: 1px solid var(--border);
  font-size: 10.5px; font-weight: 500; letter-spacing: 0.12em; text-transform: uppercase; color: var(--accent); }
.flag { border: 1px solid var(--border); background: var(--raised); margin: 6px 0; padding: 8px 10px; cursor: pointer; }
.flag:hover { border-color: var(--muted); }
.flag.open { border-color: var(--accent); box-shadow: inset 3px 0 0 var(--accent); cursor: default; }
.flag.done .f-item { color: var(--muted); }
.f-head { display: flex; align-items: center; gap: 7px; flex-wrap: wrap; font-size: 11px; }
.fid { font-weight: 600; color: var(--text); font-variant-numeric: tabular-nums; }
.pill { font-size: 9.5px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; padding: 2px 6px; color: #1e1e14; white-space: nowrap; }
.pill.outline { border: 1px solid var(--accent); color: var(--accent); padding: 1px 5px; }
.f-linked { font-size: 10.5px; color: var(--muted); }
.f-cc { margin-left: auto; }
.f-item { font-size: 13.5px; font-weight: 500; line-height: 1.35; margin-top: 4px; }
.f-ex { font-size: 12px; color: var(--muted); line-height: 1.4; margin-top: 3px; }
.f-note { font-size: 13px; line-height: 1.5; margin-top: 7px; overflow-wrap: anywhere; }
.f-note img.mn-photo, .n-log img.mn-photo { display: block; max-width: 100%; max-height: 210px; margin-top: 8px; border: 1px solid var(--border); cursor: zoom-in; }
.f-note img.mn-photo.big, .n-log img.mn-photo.big { max-height: none; cursor: zoom-out; }
.f-ref { font-size: 11.5px; color: var(--muted); margin-top: 6px; }
.f-links { display: flex; flex-wrap: wrap; gap: 5px 8px; align-items: center; margin-top: 8px; }
.f-links .chip .x { background: none; border: 0; padding: 0 0 0 5px; color: var(--muted); cursor: pointer; font-size: 12px; }
.f-links .chip .x:hover { color: var(--k-issue); }
.n-logrow { border-top: 1px solid var(--border); padding: 7px 10px; font-size: 12.5px; }
.n-logrow .f-head { color: var(--muted); }
.flagbar { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 12px 0 0; padding: 6px 8px 6px 10px;
  border: 1px solid var(--accent); background: var(--sunken); font-size: 12px; }
#focus-bar { position: absolute; left: 12px; top: 12px; z-index: 4; display: flex; align-items: center; gap: 10px; max-width: calc(100% - 24px);
  background: var(--ink); color: var(--text); border: 1px solid var(--accent); padding: 6px 7px 6px 11px; font-size: 12.5px; }
#focus-text { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
#focus-bar button { flex: none; background: transparent; border: 1px solid var(--border); color: var(--muted); font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; padding: 3px 8px; cursor: pointer; }
#focus-bar button:hover { color: var(--text); border-color: var(--muted); }
#infobody .flagrefs { display: flex; flex-direction: column; gap: 4px; margin-top: 3px; }
#infobody .flagrefs .chip { text-align: left; white-space: normal; }

/* element tab */
#infobody { font-size: 12.5px; }
#infobody h2 { font-size: 14px; margin: 0 0 4px; font-weight: 600; }
#infobody .k { font-size: 10.5px; letter-spacing: 0.12em; text-transform: uppercase; color: var(--muted); margin-top: 10px; }
#infobody .v { margin-top: 1px; overflow-wrap: anywhere; }
#infobody .btn { margin: 4px 0 6px; }
table.q { border-collapse: collapse; width: 100%; font-variant-numeric: tabular-nums; }
table.q td { border-top: 1px solid var(--border); padding: 2px 4px; font-size: 12px; }

/* ---------- smaller screens ---------- */
@media (max-width: 1180px) {
  #app, #app.panel-closed { grid-template-columns: minmax(0, 1fr) 340px; }
  #app.panel-closed { grid-template-columns: minmax(0, 1fr); }
  #btn-controls { display: inline-block; }
  #side { position: absolute; z-index: 10; left: 0; top: 0; bottom: 0; width: min(330px, 88vw); transform: translateX(-102%);
    transition: transform 0.2s ease; box-shadow: 4px 0 18px rgba(0, 0, 0, 0.25); }
  #app.side-open #side { transform: none; }
}
@media (max-width: 760px) {
  :root { --top-h: 48px; }
  #top { gap: 8px; padding: 0 10px; }
  #m-meta, .crumb > a, .crumb > span[aria-hidden] { display: none; }
  .tb { padding: 6px 8px; letter-spacing: 0.08em; }
  #app, #app.panel-closed { grid-template-columns: minmax(0, 1fr); }
  #panel { position: absolute; z-index: 11; left: 0; right: 0; bottom: 0; height: 62%; border-left: 0; border-top: 1px solid var(--accent);
    box-shadow: 0 -6px 22px rgba(0, 0, 0, 0.3); }
  #app.panel-closed #panel { display: none; }
  #status { display: none; }
  #focus-bar { top: 52px; max-width: calc(100% - 24px); }
  #place-hint { top: 52px; }
  #measure-panel { top: auto; bottom: 12px; max-height: 45%; }
  #btn-notes-page { display: none; }
}
@media (max-width: 420px) {
  .brand { display: none; }
}