/* Layout: full-screen app — top stats bar, map viewport fills the rest, action bar at the bottom; admin = side panel + map */
:root {
  --bg: #141814; --panel: #1d231d; --panel2: #232a22; --line: #33402f; --map: #0d100d;
  --fg: #e4e8dc; --muted: #98a38e; --accent: #c9d64a; --hit: #5fd38a; --miss: #e8664f;
  --display: "Oswald", "Arial Narrow", sans-serif;
  --body: "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, Consolas, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body { background: var(--bg); color: var(--fg); font: 15px/1.5 var(--body); overflow: hidden; }
[hidden] { display: none !important; }
h1 { font: 600 1.6rem/1.2 var(--display); letter-spacing: .03em; margin: 0 0 .3rem; text-wrap: balance; }
.logo { text-transform: uppercase; font-size: 2rem; }
.logo span, h1 span { color: var(--accent); }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.err { color: var(--miss); min-height: 1.2em; margin: .2rem 0; font-size: .9rem; }
label { display: block; font-weight: 600; font-size: .9rem; margin: .8rem 0 .3rem; }
input, select, textarea {
  font: inherit; color: var(--fg); background: var(--bg); border: 1px solid var(--line);
  border-radius: 6px; padding: .5rem .6rem; width: 100%;
}
input:focus-visible, select:focus-visible, button:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
button {
  font: 500 .92rem var(--body); color: var(--fg); background: var(--panel2); border: 1px solid var(--line);
  border-radius: 6px; padding: .5rem .9rem; cursor: pointer; white-space: nowrap;
}
button:hover { border-color: var(--accent); }
button.primary { background: var(--accent); color: #141814; border-color: var(--accent); font-weight: 600; }
button.primary:hover { filter: brightness(1.08); }
button.danger { border-color: #6b2e25; color: #f2a597; }
button.link, a.link { background: none; border: none; color: var(--muted); padding: .3rem 0; text-decoration: underline; }
button:disabled { opacity: .5; cursor: default; }

.screen { height: 100%; }
.center { display: grid; place-items: center; padding: 16px; overflow: auto; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 28px; width: 100%; }
.card.narrow { max-width: 420px; }
.card.wide { max-width: 860px; }
.card .primary { width: 100%; margin-top: .6rem; padding: .7rem; }
.big { font: 600 1.3rem var(--display); margin: .2rem 0 1rem; }

/* гра */
.game { display: flex; flex-direction: column; }
.bar { display: flex; align-items: center; gap: 10px 18px; padding: 8px 16px; background: var(--panel); flex-wrap: wrap; }
.bar.top { border-bottom: 1px solid var(--line); padding-top: calc(8px + env(safe-area-inset-top, 0px)); }
.bar.bottom { border-top: 1px solid var(--line); padding-bottom: calc(8px + env(safe-area-inset-bottom, 0px)); }
.stage { font: 600 1rem var(--display); letter-spacing: .03em; flex: 1 1 220px; min-width: 0; }
.stats { display: flex; gap: 6px 18px; flex-wrap: wrap; font-size: .88rem; color: var(--muted); }
.stats b { font: 500 .95rem var(--mono); color: var(--accent); margin-left: 4px; font-variant-numeric: tabular-nums; }
.stats b.warn { color: var(--miss); }
.timebar { height: 4px; background: var(--line); }
.timebar i { display: block; height: 100%; background: var(--accent); transform-origin: 0 50%; transition: transform .2s linear; }
.timebar.warn i { background: var(--miss); }
.view-wrap { position: relative; flex: 1; min-height: 0; }
.view-host { position: absolute; inset: 0; }
.viewer { background: var(--map); overflow: hidden; touch-action: none; user-select: none; }
.viewer canvas { display: block; cursor: crosshair; }
.viewer canvas.dragging { cursor: grabbing; }
.rail { position: absolute; top: 12px; right: 12px; display: flex; flex-direction: column; gap: 6px; z-index: 2; }
.rail button { width: 46px; height: 40px; padding: 0; font: 600 1rem var(--display); background: var(--panel); }
.rail button.on { background: var(--accent); color: #141814; }
.zoom-lbl { font: 500 .75rem var(--mono); text-align: center; background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 4px 0; }
.loading { position: absolute; inset: 0; display: grid; place-items: center; background: rgba(13,16,13,.6); z-index: 3; }
.loading span { background: var(--panel); border: 1px solid var(--line); padding: 10px 16px; border-radius: 8px; }
.msg { flex: 1 1 300px; min-width: 0; font-size: .92rem; }
.msg.ok { color: var(--hit); } .msg.no { color: var(--miss); }
.report { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; padding: 10px 16px; background: var(--line); }
.report label { display: flex; align-items: center; gap: 6px; margin: 0; font-weight: 400; color: var(--muted); }
.report .ch-row { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.report .ch-row > span { color: var(--muted); font-size: .88rem; min-width: 4.5rem; }
.choices { display: flex; gap: 6px; flex-wrap: wrap; }
.choices button { padding: 6px 12px; font-size: .9rem; background: var(--bg); }
.choices button.on { background: var(--accent); color: #141814; border-color: var(--accent); }
#r-send:disabled { opacity: .45; }
.report b { color: var(--accent); font-family: var(--display); letter-spacing: .03em; }
.debrief {
  position: absolute; left: 16px; bottom: 16px; z-index: 2; max-width: min(460px, calc(100% - 96px));
  max-height: calc(100% - 32px); overflow: auto; background: rgba(29,35,29,.96); border: 1px solid var(--line);
  border-radius: 10px; padding: 12px 14px; font-size: .88rem;
}
.debrief h2 { font: 600 .95rem var(--display); color: var(--accent); letter-spacing: .05em; margin: 0 0 6px; }
.debrief p { margin: 2px 0; }
.debrief .t-ok { color: var(--hit); font-weight: 600; } .debrief .t-no { color: var(--miss); font-weight: 600; }
.debrief .sub { padding-left: 14px; }

/* таблиці */
.table-wrap { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: .9rem; font-variant-numeric: tabular-nums; }
th, td { padding: 7px 10px; border-bottom: 1px solid var(--line); text-align: left; }
th { color: var(--muted); font-weight: 500; }
td.num, th.num { text-align: center; }

/* адмінка */
.admin { display: grid; grid-template-columns: 360px minmax(0, 1fr); }
.side { background: var(--panel); border-right: 1px solid var(--line); overflow: auto; padding: 14px; display: flex; flex-direction: column; gap: 14px; }
.side h2 { font: 600 1rem var(--display); letter-spacing: .04em; margin: 0; }
.side section { display: flex; flex-direction: column; gap: 8px; }
.row { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.row > * { flex: 1 1 auto; }
.list { list-style: none; margin: 0; padding: 0; border: 1px solid var(--line); border-radius: 6px; max-height: 210px; overflow: auto; background: var(--bg); }
.list li { padding: 6px 10px; cursor: pointer; border-bottom: 1px solid var(--line); display: flex; gap: 8px; align-items: center; font-size: .9rem; }
.list li:last-child { border-bottom: none; }
.list li.sel { background: var(--line); color: var(--accent); }
.list li .off { color: var(--muted); text-decoration: line-through; }
.list li .cnt { margin-left: auto; color: var(--muted); font: .8rem var(--mono); }
.signs { display: grid; grid-template-columns: 1fr 1fr; gap: 2px 8px; font-size: .85rem; }
.signs label { font-weight: 400; margin: 0; display: flex; gap: 6px; align-items: center; }
.signs input { width: auto; }
.mainpane { display: flex; flex-direction: column; min-width: 0; }
.mainpane .bar { justify-content: flex-end; }
.mainpane .hint { flex: 1 1 260px; color: var(--muted); font-size: .88rem; min-width: 0; }
.status { font-size: .85rem; color: var(--muted); }
.status.ok { color: var(--hit); } .status.no { color: var(--miss); }
.kv { display: grid; grid-template-columns: 1fr 110px; gap: 6px 10px; align-items: center; font-size: .9rem; }
.kv label { margin: 0; font-weight: 400; }
.kv input[type=checkbox] { width: auto; justify-self: start; }

.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--panel); border: 1px solid var(--accent); padding: 10px 16px; border-radius: 8px; z-index: 10; max-width: calc(100% - 32px); }

@media (max-width: 760px) {
  body { overflow: auto; }
  .admin { grid-template-columns: 1fr; grid-template-rows: auto 70vh; height: auto; }
  .side { border-right: none; border-bottom: 1px solid var(--line); }
  .stats { font-size: .8rem; gap: 4px 12px; }
  .report .ch-row > span { min-width: 100%; }
  .debrief { left: 8px; right: 8px; max-width: none; bottom: 8px; }
}
@media (prefers-reduced-motion: reduce) { .timebar i { transition: none; } }

a.link { display: inline-block; text-align: center; font-size: .9rem; }
.links { display: flex; justify-content: space-between; align-items: center; }
.sliders { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 12px; }
.sliders label { display: flex; flex-direction: column; gap: 2px; margin: 0; font-weight: 400; font-size: .78rem; color: var(--muted); }
.sliders label b { color: var(--fg, #e4e8dc); font: 500 .78rem var(--mono); }
.sliders input[type=range] { width: 100%; padding: 0; accent-color: var(--accent); }
.seg-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: .85rem; }
.seg-row > span { color: var(--muted); min-width: 6rem; }
.seg { display: flex; flex-wrap: wrap; gap: 4px; }
.seg button { padding: 4px 9px; font-size: .82rem; background: var(--bg); }
.seg button.on { background: var(--accent); color: #141814; border-color: var(--accent); }
label.slim { display: flex; flex-direction: column; gap: 2px; margin: 0; font-weight: 400; font-size: .85rem; color: var(--muted); }
label.slim b { color: var(--fg); font: 500 .8rem var(--mono); }
label.slim input { width: 100%; padding: 0; accent-color: var(--accent); }
details.adv summary { cursor: pointer; color: var(--muted); font-size: .85rem; margin: 4px 0; }
.brief { position: absolute; inset: 0; z-index: 5; background: #000; display: grid; place-items: center; padding: 16px; overflow: auto; }
.brief .b-inner { width: min(760px, 100%); display: flex; flex-direction: column; gap: 14px; }
.brief .b-head { font: 600 1.1rem var(--display); letter-spacing: .12em; color: var(--accent); text-align: center; }
.brief .b-card { display: flex; gap: 18px; align-items: center; background: #0b0d0b; border: 1px solid var(--line); border-radius: 10px; padding: 14px; }
.brief .b-pic { flex: 0 0 auto; width: 150px; height: 220px; overflow: hidden; }
.brief .b-pic img { width: 100%; height: 100%; object-fit: contain; filter: drop-shadow(0 0 10px rgba(201,214,74,.15)); }
.brief h3 { margin: 0 0 4px; font: 600 1.4rem var(--display); letter-spacing: .04em; text-transform: uppercase; }
.brief .len { color: var(--accent); font: 500 .9rem var(--mono); margin: 0 0 6px; }
.brief .b-txt p { margin: 0; color: #cfd5c6; font-size: .95rem; line-height: 1.45; }
.brief .b-foot { display: flex; gap: 12px; align-items: center; }
.brief .b-bar { flex: 1; height: 4px; background: var(--line); border-radius: 2px; overflow: hidden; }
.brief .b-bar i { display: block; height: 100%; background: var(--accent); transform-origin: left; transform: scaleX(1); }
@media (max-width: 760px) { .brief .b-card { flex-direction: column; text-align: center; } .brief .b-pic { width: 110px; height: 160px; } }
.model-box { border: 1px solid var(--line); border-radius: 8px; padding: 8px; background: var(--bg); }
.model-box img { width: 54px; height: 80px; object-fit: contain; flex: 0 0 auto; background: #000; border-radius: 4px; }
.model-box textarea, #g-ttx { width: 100%; font: .85rem var(--body); background: var(--bg); color: var(--fg); border: 1px solid var(--line); border-radius: 6px; padding: 6px; resize: vertical; }

/* відео-фон стартових екранів */
.bgvid { position: fixed; inset: 0; z-index: 0; overflow: hidden; background: #000; }
.bgvid video { width: 100%; height: 100%; object-fit: cover; filter: saturate(.6) brightness(.55) contrast(1.05); }
.bgvid::after { content: ""; position: absolute; inset: 0; background:
  radial-gradient(ellipse at center, rgba(13,16,13,.15) 0%, rgba(13,16,13,.75) 75%),
  repeating-linear-gradient(0deg, rgba(0,0,0,.18) 0 1px, transparent 1px 3px); }
body.with-bg .screen { position: relative; z-index: 1; background: transparent; }
body.with-bg .card { background: rgba(29,35,29,.82); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); }