/* ============================================================
   Wargame — command-console styling
   Type: IBM Plex Mono (chrome) + IBM Plex Sans (narrative)
   Sharp corners throughout. Amber signal accent on near-black.
   ============================================================ */

@font-face { font-family: "Plex Sans"; src: url("/static/fonts/ibm-plex-sans-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Plex Sans"; src: url("/static/fonts/ibm-plex-sans-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }
@font-face { font-family: "Plex Mono"; src: url("/static/fonts/ibm-plex-mono-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "Plex Mono"; src: url("/static/fonts/ibm-plex-mono-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "Plex Mono"; src: url("/static/fonts/ibm-plex-mono-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-display: swap; }

:root {
  --font-sans: "Plex Sans", ui-sans-serif, system-ui, sans-serif;
  --font-mono: "Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;

  /* dark (default) — the situation room */
  --bg: #0b0c0e;
  --grid: rgba(255, 255, 255, .022);
  --panel: #101216;
  --panel-2: #16191f;
  --text: #e7e9ec;
  --muted: #868d97;
  --accent: #f0a836;
  --accent-ink: #0b0c0e;
  --cool: #5aa7c8;
  --danger: #ff6b6b;
  --border: #202329;
  --border-strong: #2d313a;
}

@media (prefers-color-scheme: light) {
  :root {
    --grid: rgba(0, 0, 0, .03);
    --bg: #efece4;
    --panel: #f7f5ef;
    --panel-2: #eae6db;
    --text: #1a1c1f;
    --muted: #6a6f77;
    --accent: #a5620a;
    --accent-ink: #fff;
    --cool: #3f7d97;
    --danger: #b83227;
    --border: #ddd7ca;
    --border-strong: #c7c0af;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.65;
  background-color: var(--bg);
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 44px 44px;
}

/* Persistent accent command bar across the very top */
body::before {
  content: "";
  position: fixed;
  inset: 0 0 auto 0;
  height: 2px;
  background: var(--accent);
  z-index: 20;
}

/* --- Header --- */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .85rem 1.5rem;
  background: var(--panel);
  border-bottom: 1px solid var(--border-strong);
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 1rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--text);
  text-decoration: none;
}
.brand::before { content: "◆"; color: var(--accent); font-size: .68em; }
.site-nav { display: flex; gap: 1.4rem; }
.site-nav a {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
}
.site-nav a:hover { color: var(--accent); }

/* --- Layout --- */
.container { max-width: 860px; margin: 0 auto; padding: 2rem 1.5rem 4rem; }

h1 {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: 1.4rem;
  letter-spacing: .01em;
  margin: .2rem 0 1.4rem;
}
h2 {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: .72rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--muted);
  margin: 0 0 .9rem;
  padding-bottom: .5rem;
  border-bottom: 1px solid var(--border);
}

a { color: var(--accent); }
.muted { color: var(--muted); }

/* Back / breadcrumb links */
.back { margin: 0 0 1.3rem; }
.back a {
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
  text-decoration: none;
  padding: .35rem .75rem;
  border: 1px solid var(--border-strong);
}
.back a:hover { color: var(--accent); border-color: var(--accent); }

/* Archive call-to-action */
.archive-cta {
  display: inline-flex;
  align-items: center;
  gap: .6rem;
  margin-top: 1.75rem;
  padding: .7rem 1.05rem;
  border: 1px solid var(--border-strong);
  background: var(--panel);
  color: var(--text);
  text-decoration: none;
  font-family: var(--font-mono);
  font-size: .76rem;
  letter-spacing: .08em;
  text-transform: uppercase;
}
.archive-cta:hover { border-color: var(--accent); color: var(--accent); }
.archive-cta .arrow { color: var(--accent); }

/* --- Controls --- */
button {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .09em;
  text-transform: uppercase;
  cursor: pointer;
  color: var(--text);
  background: var(--panel-2);
  border: 1px solid var(--border-strong);
  border-radius: 0;
  padding: .55rem 1rem;
  transition: color .12s, border-color .12s, background .12s;
}
button:hover { color: var(--accent); border-color: var(--accent); }
button:disabled { opacity: .4; cursor: not-allowed; }
button:disabled:hover { color: var(--text); border-color: var(--border-strong); }
button.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); font-weight: 600; }
button.primary:hover { filter: brightness(1.1); color: var(--accent-ink); }
button.danger { color: var(--danger); }
button.danger:hover { color: var(--danger); border-color: var(--danger); }

input, select, textarea {
  font-family: var(--font-sans);
  font-size: .95rem;
  color: var(--text);
  background: var(--bg);
  border: 1px solid var(--border-strong);
  border-radius: 0;
  padding: .55rem .65rem;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: inset 0 0 0 1px var(--accent);
}
textarea { width: 100%; resize: vertical; line-height: 1.5; }
.field {
  display: block;
  margin-bottom: .6rem;
  font-family: var(--font-mono);
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .1em;
  color: var(--muted);
}
.field select { display: block; margin-top: .35rem; }

/* --- Panels --- */
.panel {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 0;
  padding: 1.1rem 1.25rem;
  margin: 1.1rem 0;
}
.panel h2 { margin-top: 0; }

.notice {
  color: var(--muted);
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 2px solid var(--border-strong);
  padding: .9rem 1rem;
}
.notice.error, .error { color: var(--danger); border-left-color: var(--danger); }
code { font-family: var(--font-mono); background: var(--panel-2); padding: .1rem .35rem; font-size: .85em; }

/* --- Page head --- */
.page-head { display: flex; align-items: center; justify-content: space-between; gap: 1rem; flex-wrap: wrap; }
.new-room { display: flex; gap: .5rem; }
.new-room input { min-width: 12rem; }

/* Scenario subline under a room's name */
.room-scenario {
  font-family: var(--font-mono);
  font-size: .74rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--muted);
  margin: -0.9rem 0 1.1rem;
}

/* --- Rooms & archive lists --- */
.room-list, .game-list { list-style: none; padding: 0; margin: 1.3rem 0; }
.room-list li, .game-list li { margin-bottom: .55rem; }
.room-link, .game-list li {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  padding: .85rem 1rem;
  border: 1px solid var(--border);
  border-left: 2px solid var(--border-strong);
  background: var(--panel);
  text-decoration: none;
  color: var(--text);
  transition: border-color .12s;
}
.room-link:hover, .game-list li:hover { border-color: var(--accent); border-left-color: var(--accent); }
.room-title, .game-title { font-weight: 600; }
.room-meta, .game-ended {
  font-family: var(--font-mono);
  font-size: .68rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--muted);
  white-space: nowrap;
}
.game-link { display: flex; align-items: baseline; gap: .7rem; text-decoration: none; color: var(--text); flex: 1; }
.game-id { font-family: var(--font-mono); font-size: .8rem; color: var(--accent); }

/* --- Roster --- */
.player-list { list-style: none; padding: 0; margin: 0; }
.player-list li { padding: .5rem 0; border-bottom: 1px solid var(--border); }
.player-list li:last-child { border-bottom: 0; }
.player-list .role { display: block; margin-top: .2rem; color: var(--muted); font-size: .92rem; }

/* --- Forms --- */
.inline-form { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin-top: .9rem; }
.inline-form input { flex: 1; min-width: 8rem; }
/* Plain block layout (not flex) so the textarea's resize handle works. */
.role-form { margin-top: .9rem; }
.role-form input, .role-form textarea { display: block; width: 100%; margin-bottom: .55rem; }
.role-form textarea { resize: vertical; min-height: 4rem; }

/* Queue interaction form: type selector, then a roomy resizable box */
.queue-form { margin-top: .9rem; }
.queue-form select { display: inline-block; margin-bottom: .5rem; }
.queue-form textarea { display: block; width: 100%; resize: vertical; min-height: 4.5rem; margin-bottom: .5rem; }
.queue-form button { display: inline-block; }

/* --- Queue --- */
.queue { list-style: none; padding: 0; margin: 0 0 1rem; border-top: 1px solid var(--border); }
.queue li { display: flex; align-items: center; gap: .75rem; padding: .55rem 0; border-bottom: 1px solid var(--border); }
.q-type {
  font-family: var(--font-mono);
  font-size: .62rem;
  font-weight: 600;
  letter-spacing: .1em;
  padding: .18rem .45rem;
  border: 1px solid var(--border-strong);
  color: var(--muted);
}
.q-ACTION { color: var(--accent); border-color: var(--accent); }
.q-INFO { color: var(--cool); border-color: var(--cool); }
.q-FEED { color: #d0a45b; border-color: #d0a45b; }
.q-player { font-weight: 600; font-size: .92rem; }
.q-content { flex: 1; }
.q-remove button { padding: .12rem .5rem; }

.turn-actions { display: flex; gap: .6rem; margin-top: 1.1rem; }
.turn-actions form { margin: 0; }

/* --- Narrative / transcript --- */
.msg {
  background: var(--panel);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border-strong);
  border-radius: 0;
  margin: .75rem 0;
}
.msg .who {
  font-family: var(--font-mono);
  font-size: .66rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--muted);
  padding: .5rem .95rem;
  border-bottom: 1px solid var(--border);
}
.msg .content { padding: 1rem; word-wrap: break-word; }
.msg-assistant { border-left-color: var(--accent); }
.msg-assistant .who { color: var(--accent); }
.msg-user { border-left-color: var(--cool); }
.msg-user .who { color: var(--cool); }

/* Rendered markdown inside a message */
.msg .content > :first-child { margin-top: 0; }
.msg .content > :last-child { margin-bottom: 0; }
.msg .content h1, .msg .content h2, .msg .content h3, .msg .content h4 {
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: .07em;
  color: var(--muted);
  border: 0;
  padding: 0;
  margin: 1.1rem 0 .35rem;
}
.msg .content h1 { font-size: .82rem; color: var(--text); }
.msg .content h2 { font-size: .74rem; }
.msg .content h3, .msg .content h4 { font-size: .7rem; }
.msg .content p { margin: .5rem 0; }
.msg .content ul, .msg .content ol { margin: .5rem 0; padding-left: 1.35rem; }
.msg .content li { margin: .2rem 0; }
.msg .content strong { font-weight: 600; }
.msg .content code { font-family: var(--font-mono); background: var(--panel-2); padding: .05rem .3rem; font-size: .85em; }
.msg .content pre { background: var(--panel-2); padding: .8rem; overflow-x: auto; }
.msg .content pre code { background: none; padding: 0; }
.msg .content a { color: var(--accent); }
.msg .content blockquote { margin: .5rem 0; padding-left: .9rem; border-left: 2px solid var(--border-strong); color: var(--muted); }
.msg .content hr { border: 0; border-top: 1px solid var(--border); margin: .9rem 0; }

/* --- Busy / spinner (a rotating square, on-theme) --- */
.busy .working {
  display: flex;
  align-items: center;
  gap: .75rem;
  color: var(--muted);
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .04em;
}
.spinner {
  width: .85rem;
  height: .85rem;
  border: 2px solid var(--border-strong);
  border-top-color: var(--accent);
  display: inline-block;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* --- Login --- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 1.5rem; }
.login-card {
  width: 100%; max-width: 340px;
  display: flex; flex-direction: column; gap: .75rem;
  background: var(--panel); border: 1px solid var(--border);
  border-top: 2px solid var(--accent); padding: 1.75rem;
}
.login-brand {
  font-family: var(--font-mono); font-weight: 600; font-size: 1.15rem;
  letter-spacing: .14em; text-transform: uppercase;
}
.login-brand::first-letter { color: var(--accent); }
.login-sub { margin: 0; color: var(--muted); font-size: .9rem; }
.login-card input { width: 100%; }
.login-card button { width: 100%; }