:root {
  --bg: #0a0b0c; --surface: #0f1113; --surface-2: #14171a; --line: rgba(255,255,255,.08); --line-2: rgba(255,255,255,.14);
  --ink: #f1f2f4; --ink-2: #c4c9cf; --ink-soft: #969ba1; --mute: #75797e;
  --accent: #cfd6de;
  --ok: #6f9f7d; --warn: #cf9750; --crit: #cc6658;
  --mono: "IBM Plex Mono", ui-monospace, monospace; --sans: "Archivo", Helvetica, Arial, sans-serif;
}
* { box-sizing: border-box; }
html { color-scheme: dark; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 300 15px/1.55 var(--sans); -webkit-font-smoothing: antialiased; }
button, input, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
img { display: block; max-width: 100%; }

.top { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 24px; padding: 18px clamp(16px, 4vw, 56px); background: rgba(10,11,12,.86); backdrop-filter: blur(16px); border-bottom: 1px solid var(--line); }
.mark { font: 600 14px/1 var(--sans); letter-spacing: .42em; color: var(--ink); text-decoration: none; }
.tabs { display: flex; gap: 18px; font: 400 10.5px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--mute); }
.tabs .on { color: var(--ink); border-bottom: 1px solid var(--accent); padding-bottom: 5px; }
.studio { font: 400 11px/1 var(--mono); color: var(--ink-soft); margin-left: auto; }
.badge { font: 400 10px/1 var(--mono); letter-spacing: .14em; text-transform: uppercase; padding: 7px 10px; border: 1px solid var(--warn); color: var(--warn); }

.wrap { max-width: 1440px; margin: 0 auto; padding: clamp(24px, 5vh, 56px) clamp(16px, 4vw, 56px) 60px; }
.head { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: flex-end; gap: 20px; margin-bottom: 28px; }
.k { margin: 0 0 12px; font: 400 10.5px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--mute); }
h1 { margin: 0; font: 300 clamp(28px, 3.4vw, 50px)/1.08 var(--sans); letter-spacing: -.025em; max-width: 22ch; }
.filters, .seg { display: flex; border: 1px solid var(--line-2); }
.filters button, .seg button { background: none; border: 0; padding: 10px 14px; font: 400 10.5px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-soft); cursor: pointer; }
.filters button + button, .seg button + button { border-left: 1px solid var(--line-2); }
.filters button[aria-pressed="true"], .seg button[aria-pressed="true"] { background: var(--accent); color: var(--bg); }

.kpis { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); margin-bottom: 20px; }
.kpi { margin: 0; background: var(--surface); padding: 18px 20px; }
.kpi dt { font: 400 10px/1.3 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--mute); }
.kpi dd { margin: 10px 0 0; font: 300 clamp(26px, 2.4vw, 38px)/1 var(--sans); }
.kpi small { display: block; margin-top: 8px; font: 400 11px/1.3 var(--mono); color: var(--ink-soft); }

.grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.panel { background: var(--surface); border: 1px solid var(--line); padding: 18px 20px 20px; min-width: 0; }
.panel--wide { grid-column: span 2; }
.panel__head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 16px; flex-wrap: wrap; }
h2 { margin: 0; font: 400 10.5px/1 var(--mono); letter-spacing: .18em; text-transform: uppercase; color: var(--ink-2); }
.hint { font: 400 10.5px/1 var(--mono); color: var(--mute); }
.link { background: none; border: 0; padding: 0; font: 400 10.5px/1 var(--mono); color: var(--accent); text-decoration: underline; text-underline-offset: .25em; cursor: pointer; }

/* opens chart */
.chart { position: relative; height: 220px; }
.chart svg { width: 100%; height: 100%; overflow: visible; }
.chart .grid-l { stroke: rgba(255,255,255,.07); }
.chart .axis { fill: var(--mute); font: 400 10px var(--mono); }
.chart .bar { fill: var(--accent); }
.chart .bar.dim { opacity: .35; }
.chart .hit { fill: transparent; cursor: crosshair; }
.chart .cross { stroke: rgba(255,255,255,.35); stroke-dasharray: 3 3; }
.tbl { margin-top: 12px; font: 400 11px/1.4 var(--mono); color: var(--ink-soft); }
.tbl summary { cursor: pointer; color: var(--mute); }
.tbl table { margin-top: 8px; border-collapse: collapse; }
.tbl td, .tbl th { padding: 3px 14px 3px 0; text-align: left; font-weight: 400; }

/* rooms */
.rooms { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: minmax(0, 1fr); gap: 8px; }
.room { width: 100%; display: grid; grid-template-columns: 56px max-content minmax(0, 1fr); gap: 12px; align-items: center; padding: 6px; background: none; border: 1px solid var(--line); cursor: pointer; text-align: left; }
.room:hover, .room[aria-pressed="true"] { border-color: rgba(207,214,222,.5); background: var(--surface-2); }
.room img { width: 56px; height: 36px; object-fit: cover; }
.room b { font-weight: 400; font-size: 14px; }
.room .chip { white-space: normal; justify-self: end; }  /* long status ("Delivery time critical") wraps instead of pushing the row out of the panel */
.chip { display: inline-flex; align-items: center; gap: 7px; padding: 5px 8px; border: 1px solid currentColor; font: 400 9.5px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; white-space: nowrap; }
.chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.chip--ok { color: var(--ok); } .chip--warn { color: var(--warn); } .chip--crit { color: var(--crit); }

/* dwell bars */
.bars { list-style: none; margin: 0; padding: 0; display: grid; gap: 14px; }
.bars button { width: 100%; background: none; border: 0; padding: 0; text-align: left; cursor: pointer; display: grid; gap: 7px; }
.bars .row { display: flex; justify-content: space-between; font-size: 14px; }
.bars .row span:last-child { font: 400 11px/1.6 var(--mono); color: var(--ink-soft); }
.bars .track { height: 6px; background: rgba(255,255,255,.07); }
.bars .fill { height: 100%; background: var(--accent); transition: width .5s ease; }
.bars button[aria-pressed="true"] .row span:first-child { text-decoration: underline; text-underline-offset: .25em; }

/* materials */
.mats { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.mat { display: grid; grid-template-columns: 64px 1fr auto; gap: 12px; align-items: center; }
.mat img, .mat .ph { width: 64px; height: 44px; object-fit: cover; }
.mat .ph { display: grid; place-items: center; background: #969ba1; color: #0a0b0c; font: 400 8px/1.2 var(--mono); text-transform: uppercase; text-align: center; padding: 2px; }
.mat b { display: block; font-weight: 400; font-size: 14px; }
.mat span { font: 400 10.5px/1.4 var(--mono); color: var(--mute); }
.mat .views { font: 400 11px/1 var(--mono); color: var(--ink-2); text-align: right; }

/* threads */
.threads { list-style: none; margin: 0; padding: 0; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
.thread { background: var(--surface); padding: 16px 18px; }
.thread__meta { display: flex; justify-content: space-between; gap: 10px; flex-wrap: wrap; font: 400 10px/1.4 var(--mono); letter-spacing: .14em; text-transform: uppercase; color: var(--mute); }
.thread p { margin: 8px 0 6px; font-size: 15px; color: var(--ink); max-width: 70ch; }
.thread .who { font: 400 11px/1.4 var(--mono); color: var(--ink-soft); }
.reply { margin: 10px 0 0 4px; padding-left: 14px; border-left: 1px solid rgba(207,214,222,.4); }
.reply p { font-size: 14px; color: var(--ink-2); margin: 0 0 4px; }
.actions { display: flex; gap: 8px; margin-top: 12px; flex-wrap: wrap; }
.actions button, .form button { background: none; border: 1px solid var(--line-2); padding: 8px 12px; font: 400 10px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; color: var(--ink-2); cursor: pointer; }
.actions button:hover, .form button:hover { border-color: var(--accent); color: var(--ink); }
.form { display: grid; gap: 8px; margin-top: 10px; }
.form textarea { min-height: 64px; resize: vertical; background: transparent; border: 1px solid var(--line-2); padding: 10px 12px; font-size: 14px; }
.form button.primary { background: var(--accent); color: var(--bg); border-color: var(--accent); justify-self: start; }
.empty { padding: 18px; color: var(--mute); font: 400 12px/1.5 var(--mono); background: var(--surface); }

.tip { position: fixed; z-index: 20; pointer-events: none; padding: 8px 10px; background: rgba(20,23,26,.96); border: 1px solid var(--line-2); font: 400 11px/1.4 var(--mono); color: var(--ink); white-space: nowrap; }
.foot { margin: 28px 0 0; font: 400 11px/1.5 var(--mono); color: var(--mute); }

@media (max-width: 1000px) {
  .grid { grid-template-columns: 1fr; }
  .panel--wide { grid-column: auto; }
  .kpis { grid-template-columns: 1fr 1fr; }
  .studio { display: none; }
}
@media (max-width: 560px) { .tabs { display: none; } .top { gap: 12px; } }
@media (prefers-reduced-motion: reduce) { .bars .fill { transition: none; } }
.i18n-wait body { visibility: hidden; }
.lang { display: inline-flex; align-items: center; gap: 2px; font: 400 10.5px/1 var(--mono); letter-spacing: .14em; color: var(--mute); }
.lang button { padding: 7px 5px; background: none; border: 0; color: var(--ink-soft); font: inherit; letter-spacing: inherit; cursor: pointer; }
.lang button:hover { color: var(--ink); }
.lang button[aria-pressed="true"] { color: var(--ink); box-shadow: inset 0 -1px 0 var(--ink); }
@media (max-width: 560px) { .badge { display: none; } }