/* Wargame chrome mapped onto Warbots Cave design tokens (tokens.css).
   Field-canvas alliance red/blue stay game-semantic. */
:root {
  color-scheme: dark; /* native widgets (dropdown lists, scrollbars) render dark */
  --bg: var(--wc-bg);
  --panel: var(--wc-surface);
  --panel2: var(--wc-panel-hi);
  --accent: var(--wc-gold);
  --red: var(--wc-red);
  --blue: var(--wc-blue);
  --fuel: var(--wc-gold);
  --text: var(--wc-text);
  --dim: var(--wc-text-dim);
}

* { box-sizing: border-box; }
/* dropdown option lists: some platforms ignore color-scheme and paint the
   list white while options inherit our light text — pin both explicitly */
option { background: var(--wc-surface, #11204a); color: var(--wc-text, #e8eefc); }
html, body { margin: 0; height: 100%; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--wc-font-sans);
  display: flex;
  flex-direction: column;
}
.hidden { display: none !important; }
.screen { flex: 1; display: flex; flex-direction: column; min-height: 0; }

.btn {
  background: var(--wc-gold);
  border: none;
  color: var(--wc-bg);
  padding: var(--wc-space-3) var(--wc-space-4);
  font-weight: var(--wc-fw-bold);
  letter-spacing: 0.3px;
  cursor: pointer;
  border-radius: var(--wc-radius-lg);
  text-decoration: none;
  font-size: var(--wc-fs-13);
}
.btn:hover { background: var(--wc-gold-hover); color: var(--wc-bg); }
.btn.big { font-size: 18px; padding: 12px 40px; }
.btn.ghost {
  background: transparent;
  color: var(--wc-text);
  border: 1px solid var(--wc-border);
  font-weight: var(--wc-fw-semibold);
}
.btn.ghost:hover { border-color: var(--wc-border-hi); background: var(--wc-panel-hi); color: var(--wc-text); }

/* ---------- lobby ---------- */
#lobby { padding: 24px clamp(16px, 6vw, 80px); overflow-y: auto; }
.lobby-head { display: flex; align-items: center; gap: 14px; }
.lobby-head img { width: var(--wc-avatar-lg); height: var(--wc-avatar-lg); }
.lobby-head h1 {
  margin: 0; font-size: var(--wc-fs-44); letter-spacing: var(--wc-tracking-display);
  color: var(--wc-text); font-weight: var(--wc-fw-extrabold);
}
.lobby-head .sub { margin: 4px 0 18px; color: var(--dim); }
.join-row { display: flex; gap: 10px; align-items: center; margin-bottom: 18px; }
.join-row .spacer { flex: 1; }
.join-row input {
  background: var(--panel); border: 1px solid #32486e; color: var(--text);
  padding: 9px 12px; border-radius: 4px; font-size: 15px; width: 220px;
}
#gameSel {
  background: var(--panel2); color: var(--text); border: 1px solid var(--accent);
  border-radius: 4px; padding: 9px 10px; font-size: 14px; font-weight: 700;
}
.alliances { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; }
.alliance { background: var(--wc-panel); border: 1px solid var(--wc-border); border-radius: var(--wc-radius-2xl); padding: var(--wc-space-4); }
.alliance h2 {
  margin: 0 0 10px; font-size: var(--wc-fs-11); letter-spacing: var(--wc-tracking-label-lg);
  text-transform: uppercase; font-weight: var(--wc-fw-bold);
}
.alliance.red h2 { color: var(--red); }
.alliance.blue h2 { color: var(--blue); }

.slot-card {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  background: var(--panel2); border-radius: 6px; padding: 8px 10px; margin-bottom: 8px;
  border-left: 4px solid transparent;
}
.alliance.red .slot-card { border-left-color: var(--red); }
.alliance.blue .slot-card { border-left-color: var(--blue); }
.slot-card .slot-name { font-weight: 800; width: 28px; }
.slot-card .who { width: 110px; font-size: 13px; color: var(--dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.slot-card .who.me { color: #6fe08c; font-weight: 700; }
.slot-card select {
  background: var(--panel); color: var(--text); border: 1px solid #32486e;
  border-radius: 4px; padding: 5px 6px; font-size: 13px; max-width: 140px;
}
.slot-card .joinbtn { margin-left: auto; }
.arch-help {
  margin: 16px 0; padding: 10px 14px; background: var(--panel); border-radius: 6px;
  color: var(--dim); font-size: 13px; line-height: 1.7;
}
.arch-help b { color: var(--text); }
.start-row { display: flex; align-items: center; gap: 16px; }
.lobby-msg { color: var(--fuel); }

/* ---------- game ---------- */
#hud {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 18px; background: var(--panel); gap: 14px;
}
#exitMatchBtn { padding: 6px 12px; font-size: 16px; }
.hud-score { font-size: 34px; font-weight: 900; min-width: 130px; }
.hud-score.red { color: var(--red); }
.hud-score.blue { color: var(--blue); text-align: right; }
.rp-row { font-size: 11px; font-weight: 600; color: var(--dim); letter-spacing: 1px; }
.hud-mid { text-align: center; }
#hudSegment {
  font-size: var(--wc-fs-11); letter-spacing: var(--wc-tracking-label-lg);
  text-transform: uppercase; color: var(--wc-gold); font-weight: var(--wc-fw-bold);
}
#hudTimer { font-size: 30px; font-weight: 800; font-variant-numeric: tabular-nums; }
.hublight {
  display: inline-block; width: 14px; height: 14px; border-radius: 50%;
  margin: 0 5px; opacity: 0.25;
}
.hublight.red { background: var(--red); }
.hublight.blue { background: var(--blue); }
.hublight.on { opacity: 1; box-shadow: 0 0 10px currentColor; }
.hublight.red.on { color: var(--red); }
.hublight.blue.on { color: var(--blue); }

#canvasWrap { flex: 1; position: relative; min-height: 0; display: flex; }
#canvas { width: 100%; height: 100%; display: block; }
#toasts {
  position: absolute; top: 12px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; gap: 6px; pointer-events: none;
}
.toast {
  background: rgba(10, 18, 35, 0.92); border: 1px solid var(--accent);
  padding: 6px 18px; border-radius: 20px; font-weight: 700; font-size: 14px;
  animation: fadeout 3.5s forwards;
}
@keyframes fadeout { 0% {opacity: 1;} 75% {opacity: 1;} 100% {opacity: 0;} }

#actionbar {
  display: flex; justify-content: center; gap: 10px;
  padding: 10px; background: var(--panel);
}
.action {
  background: none; border: none; color: var(--accent);
  font-weight: 800; letter-spacing: 2px; font-size: 15px; cursor: pointer;
  padding: 8px 16px; border-radius: 6px; border: 1px solid transparent;
  display: flex; flex-direction: column; align-items: center; gap: 2px;
  user-select: none; -webkit-user-select: none; touch-action: none;
}
.action .key { font-size: 10px; color: var(--dim); letter-spacing: 1px; }
.action:hover { border-color: var(--accent); }
.action.active { background: var(--accent); color: #04101f; }
.action.active .key { color: #04101f; }
.action.disabled { opacity: 0.35; }

/* ---------- results ---------- */
#results {
  position: fixed; inset: 0; background: rgba(4, 8, 18, 0.82);
  display: flex; align-items: center; justify-content: center; z-index: 10;
}
.results-card {
  background: var(--panel); border: 1px solid var(--accent); border-radius: 10px;
  padding: 24px 30px; max-width: 860px; width: 92%; max-height: 88vh; overflow-y: auto;
}
.results-card h2 { margin: 0 0 12px; letter-spacing: 3px; color: var(--accent); }
.results-card table { width: 100%; border-collapse: collapse; font-size: 14px; margin-bottom: 14px; }
.results-card th, .results-card td { padding: 5px 10px; text-align: left; border-bottom: 1px solid #233355; }
.results-card th { color: var(--dim); font-size: 12px; letter-spacing: 1px; }
.results-card .winner { color: #6fe08c; font-weight: 800; }
.alliance-line { font-size: 20px; font-weight: 800; margin: 6px 0; }
.alliance-line.red { color: var(--red); }
.alliance-line.blue { color: var(--blue); }
.rp-badge {
  display: inline-block; font-size: 10.5px; padding: 3px 9px; border-radius: var(--wc-radius-full);
  background: var(--wc-gold-tint); border: 1px solid var(--wc-gold-border);
  margin-left: 6px; color: var(--wc-gold); font-weight: var(--wc-fw-bold); letter-spacing: 0.3px;
}

/* ---------- robot lab (lobby modal) ---------- */
#labModal {
  position: fixed; inset: 0; display: flex; align-items: center; justify-content: center;
  background: rgba(4, 8, 22, 0.82); z-index: 40; padding: 18px;
}
#labCard {
  background: var(--panel); border: 1px solid #32486e; border-radius: 10px;
  padding: 16px; display: flex; flex-direction: column; gap: 12px;
  max-width: 1150px; width: 100%; max-height: 92vh; overflow: auto;
}
#labCard header { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
#labCard header b { color: var(--accent); letter-spacing: 1px; }
#labCard header input, #labCard header select {
  background: var(--panel2); color: var(--text); border: 1px solid #32486e;
  border-radius: 4px; padding: 7px 10px; font-size: 14px;
}
#labGrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 14px; }
.labcard { background: var(--panel2); border: 1px solid #32486e; border-radius: 10px; padding: 14px; }
.labcard h2 { font-size: 13px; letter-spacing: 2px; color: var(--accent); margin: 0 0 10px; }
.statrow { display: grid; grid-template-columns: 1fr 120px 64px; gap: 10px; align-items: center; margin: 7px 0; font-size: 13px; }
.statrow input[type=range] { width: 100%; accent-color: var(--accent); }
.statrow input[type=number] {
  background: var(--panel); color: var(--text); border: 1px solid #32486e;
  border-radius: 4px; padding: 4px 6px; font-size: 12px; width: 100%;
}
.flagrow { display: flex; gap: 8px; align-items: center; margin: 7px 0; font-size: 13px; }
.lab-note { color: var(--dim); font-size: 12px; }