/* Codespeak: a cipher room at 3am. Olive dark, one amber lamp, stamped paper. */
:root {
  --bg: #11130f;
  --panel: #191c16;
  --panel2: #20241c;
  --line: #2f3428;
  --ink: #e9e5d6;
  --dim: #95998a;
  --faint: #5b6053;
  --amber: #f0a92e;
  --orange: #ef6f2c;
  --green: #5dc98a;
  --neutral: #c3ac81;
  --mole: #07080a;
  --danger: #e4574f;
  --display: "Oswald", "Arial Narrow", system-ui, sans-serif;
  --stamp: "Special Elite", "Courier New", serif;
  --mono: "JetBrains Mono", ui-monospace, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font-family: var(--mono); }
body { min-height: 100vh; }
button { font: inherit; color: inherit; cursor: pointer; }
.wrap { max-width: 900px; margin: 0 auto; position: relative; z-index: 1;
        padding: max(22px, env(safe-area-inset-top)) max(14px, env(safe-area-inset-right)) max(48px, env(safe-area-inset-bottom)) max(14px, env(safe-area-inset-left)); }
.hidden { display: none !important; }

/* Scanlines and a lamp in the corner. Decoration only. */
.grain { position: fixed; inset: 0; pointer-events: none; z-index: 0;
         background: repeating-linear-gradient(to bottom, rgba(0,0,0,.22) 0 1px, transparent 1px 3px),
                     radial-gradient(120% 90% at 78% -10%, rgba(240,169,46,.09), transparent 60%),
                     radial-gradient(130% 110% at 50% 50%, transparent 45%, rgba(0,0,0,.55)); }
@media (prefers-reduced-motion: no-preference) { .grain { animation: flicker 7s infinite; } }
@keyframes flicker { 0%, 96%, 100% { opacity: 1; } 97% { opacity: .82; } 98.5% { opacity: 1; } }

/* ---------- shared bits ---------- */
.label { font-family: var(--mono); font-size: 11px; letter-spacing: .18em; text-transform: uppercase; color: var(--dim); margin-bottom: 10px; }
.topbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.chip-link { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 12px; color: var(--dim);
             text-decoration: none; background: transparent; border: 1px solid var(--line); border-radius: 3px; padding: 6px 11px; }
a.chip-link:hover, button.chip-link:hover { color: var(--ink); border-color: var(--faint); }
.chip-link svg { width: 13px; height: 13px; }
.chip-link.stat { margin-left: auto; border-style: dashed; cursor: default; }
.chip-link.stat.on { color: var(--green); border-color: rgba(93,201,138,.4); border-style: solid; }
.chip-link.stat.off { color: var(--danger); border-color: rgba(228,87,79,.4); }
.btn { background: var(--ink); color: var(--bg); border: 0; border-radius: 3px; padding: 10px 16px; font-family: var(--display); font-weight: 500;
       font-size: 15px; letter-spacing: .06em; text-transform: uppercase; display: inline-flex; align-items: center; gap: 8px; justify-content: center; }
.btn svg { width: 15px; height: 15px; }
.btn.amber { background: var(--amber); color: #1b1305; }
.btn.ghost { background: transparent; color: var(--ink); border: 1px solid var(--line); }
.btn.ghost:hover { border-color: var(--faint); }
.btn:disabled { opacity: .4; cursor: not-allowed; }
.btn-row { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.go { background: var(--amber); color: #1b1305; border: 0; border-radius: 3px; padding: 14px 30px; font-family: var(--display); font-weight: 700;
      font-size: 20px; letter-spacing: .1em; text-transform: uppercase; transition: transform .1s, box-shadow .15s;
      box-shadow: 0 0 0 1px rgba(240,169,46,.5), 0 0 22px -6px rgba(240,169,46,.8); }
.go:hover { transform: translateY(-1px); }
.go:active { transform: translateY(1px); }
.go:disabled { opacity: .45; cursor: not-allowed; transform: none; box-shadow: none; }
.hint { color: var(--faint); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 3px; padding: 2px; gap: 2px; background: var(--panel); }
.seg button { background: transparent; border: 0; border-radius: 2px; padding: 7px 13px; font-family: var(--mono); font-size: 12px;
              letter-spacing: .08em; text-transform: uppercase; color: var(--dim); }
.seg button:hover { color: var(--ink); }
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--bg); }
.seg button:disabled { opacity: .35; cursor: not-allowed; }
.toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); z-index: 20; background: var(--danger); color: #1a0706;
         font-family: var(--mono); font-size: 12px; padding: 10px 16px; border-radius: 3px; max-width: calc(100% - 32px); }
.toast.ok { background: var(--green); color: #062015; }

/* ---------- briefing ---------- */
.logo { font-family: var(--display); font-weight: 700; font-size: clamp(52px, 12vw, 104px); line-height: .95; letter-spacing: .04em;
        text-transform: uppercase; margin: 26px 0 6px; }
.logo em { font-style: normal; color: var(--amber); }
.logo span { position: relative; }
.logo span::after { content: ""; position: absolute; left: -.06em; right: -.02em; top: 46%; height: .1em; background: var(--danger); opacity: .85; }
.tag { font-size: 15px; line-height: 1.6; color: var(--dim); max-width: 56ch; margin: 0 0 30px; }
.tag b { color: var(--ink); font-weight: 600; }
.rules { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 10px; margin-bottom: 32px; }
.rule { border: 1px solid var(--line); border-radius: 3px; padding: 14px; background: var(--panel); }
.rule b { display: block; font-size: 11px; color: var(--amber); letter-spacing: .14em; margin-bottom: 7px; }
.rule span { color: var(--dim); font-size: 13px; line-height: 1.55; }
.decks { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 8px; margin-bottom: 28px; }
.deck { text-align: left; background: var(--panel); border: 1px solid var(--line); border-radius: 3px; padding: 13px 14px;
        display: flex; gap: 11px; align-items: flex-start; transition: border-color .15s, background .15s; }
.deck:hover { border-color: var(--faint); }
.deck[aria-pressed="true"] { border-color: var(--amber); background: var(--panel2); }
.deck .ico { flex: none; width: 30px; height: 30px; display: grid; place-items: center; color: var(--dim); border: 1px solid var(--line); border-radius: 2px; }
.deck[aria-pressed="true"] .ico { color: var(--amber); border-color: rgba(240,169,46,.45); }
.deck .ico svg { width: 16px; height: 16px; }
.deck strong { display: block; font-family: var(--display); font-weight: 500; font-size: 17px; letter-spacing: .06em; text-transform: uppercase; }
.deck small { display: block; color: var(--dim); font-size: 11px; line-height: 1.5; margin-top: 3px; }
.settings { display: flex; gap: 26px; flex-wrap: wrap; margin-bottom: 26px; }
.setting .note { font-size: 11px; color: var(--faint); margin-top: 7px; min-height: 1.4em; max-width: 34ch; line-height: 1.4; }
.go-row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.record { margin-top: 18px; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--faint); }
.record b { color: var(--green); font-weight: 600; }

/* ---------- mission HUD ---------- */
.hud { display: flex; align-items: center; gap: 7px; margin-bottom: 16px; flex-wrap: wrap; }
.hud .brand { font-family: var(--display); font-weight: 700; font-size: 19px; letter-spacing: .1em; text-transform: uppercase; margin-right: auto; }
.hud .brand em { font-style: normal; color: var(--amber); }
.pill { font-size: 11px; letter-spacing: .1em; text-transform: uppercase; border: 1px solid var(--line); border-radius: 3px;
        padding: 6px 10px; color: var(--dim); white-space: nowrap; }
.pill b { color: var(--ink); font-weight: 600; }
.pill#station b { color: var(--amber); }
.pill.orange b { color: var(--orange); }
.pill.green b { color: var(--green); }
.pill.warn { border-color: rgba(228,87,79,.55); }
.pill.turn { border-style: solid; }
.pill.turn.orange { color: var(--orange); border-color: rgba(239,111,44,.6); background: rgba(239,111,44,.1); }
.pill.turn.green { color: var(--green); border-color: rgba(93,201,138,.6); background: rgba(93,201,138,.1); }
.pill.turn b { color: inherit; }
.quit { background: transparent; border: 1px solid var(--line); border-radius: 3px; padding: 6px 10px; font-size: 11px; letter-spacing: .1em;
        text-transform: uppercase; color: var(--dim); display: inline-flex; align-items: center; gap: 6px; }
.quit svg { width: 13px; height: 13px; }
.quit:hover { color: var(--ink); border-color: var(--faint); }
.quit.confirm { color: var(--danger); border-color: var(--danger); }

/* ---------- the board ---------- */
.board { display: grid; grid-template-columns: repeat(var(--cols, 5), 1fr); gap: 6px; margin-bottom: 18px; }
.card { position: relative; aspect-ratio: 1.45; border: 1px solid var(--line); border-radius: 3px; background: var(--panel2);
        display: grid; place-items: center; padding: 14px 4px 6px; overflow: hidden; }
/* The spymaster's key: a face-down card wears a thin band in its true colour. */
.card::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--role); opacity: .75; }
.card .name { font-family: var(--display); font-weight: 500; font-size: clamp(10px, 2.3vw, 19px); letter-spacing: .04em;
              text-transform: uppercase; text-align: center; line-height: 1.1; overflow-wrap: anywhere; }
.card .name.long { font-size: clamp(8px, 1.85vw, 15px); }
.card .pct { position: absolute; right: 4px; bottom: 3px; font-size: 9px; letter-spacing: .06em; color: var(--faint); opacity: 0; transition: opacity .3s; }
.card.read .pct { opacity: 1; }
.card.orange { --role: var(--orange); }
.card.green { --role: var(--green); }
.card.neutral { --role: var(--neutral); }
.card.mole { --role: #6f7268; }
/* Face down, a card wears its side as a band and a breath of colour through the whole tile,
   so a table of twenty-five reads at a glance. */
.card { background: color-mix(in srgb, var(--role, transparent) 8%, var(--panel2)); }
/* The mole is the kill word: black even face down, and it wears the mark from the start so
   no spymaster misses it. */
.card.mole { background: #0b0d0b; }
.card .kill { position: absolute; top: 4px; right: 5px; color: var(--danger); line-height: 0; opacity: .85; }
.card .kill svg { width: 15px; height: 15px; }
.card.out.mole .kill { color: var(--danger); }
.card.eyed { box-shadow: inset 0 0 0 2px var(--amber); animation: eyed .7s infinite alternate; }
@keyframes eyed { from { box-shadow: inset 0 0 0 2px rgba(240,169,46,.35); } to { box-shadow: inset 0 0 0 2px rgba(240,169,46,1); } }

/* Burned: the card is turned over and stamped. */
.card.out { background: var(--role); border-color: var(--role); animation: slam .3s cubic-bezier(.2,1.5,.4,1); }
.card.out .name { color: #12140f; opacity: .78; font-weight: 700; }
.card.out .pct { color: rgba(18,20,15,.6); }
.card.out .mark { position: absolute; top: 4px; left: 5px; font-family: var(--stamp); font-size: 9px; letter-spacing: .1em;
                  color: rgba(18,20,15,.7); text-transform: uppercase; }
.card.out.mole { background: var(--mole); border-color: var(--danger); box-shadow: inset 0 0 22px rgba(228,87,79,.25); }
.card.out.mole .name, .card.out.mole .mark { color: var(--danger); opacity: 1; }
.card.out.mole .pct { color: rgba(228,87,79,.7); }
.card.out.mole::after { opacity: .35; }
@keyframes slam { from { transform: scale(1.14) rotate(-1.5deg); } to { transform: none; } }
.card.out::after { content: ""; position: absolute; inset: 0; background: repeating-linear-gradient(-45deg, rgba(0,0,0,.14) 0 6px, transparent 6px 12px); }

/* ---------- transmission console ---------- */
.console { border: 1px solid var(--line); border-radius: 3px; background: var(--panel); padding: 14px; }
.console-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.console-head .label { margin-bottom: 8px; }
.console-head .label span { color: var(--amber); }
.testbtn { background: transparent; border: 1px dashed var(--line); border-radius: 3px; padding: 5px 10px; color: var(--dim);
           font-size: 10px; letter-spacing: .12em; text-transform: uppercase; display: inline-flex; align-items: center; gap: 6px; }
.testbtn:hover:not(:disabled) { color: var(--amber); border-color: rgba(240,169,46,.5); }
.testbtn svg { width: 12px; height: 12px; }
.testbtn:disabled { opacity: .35; cursor: not-allowed; }
.send-row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.clue { flex: 1 1 210px; min-width: 0; background: var(--bg); color: var(--amber); border: 1px solid var(--line); border-radius: 3px;
        padding: 13px 15px; font: 700 21px/1 var(--display); letter-spacing: .16em; text-transform: uppercase; outline: none; }
.clue::placeholder { color: var(--faint); letter-spacing: .16em; }
.clue:focus { border-color: var(--amber); box-shadow: 0 0 18px -8px var(--amber); }
.clue:disabled { opacity: .55; }
.counts button { min-width: 34px; }
.status { font-size: 12px; line-height: 1.5; color: var(--dim); margin-top: 10px; min-height: 1.5em; }
.status.bad { color: var(--danger); }
.status.good { color: var(--green); }
.status b { color: var(--ink); font-weight: 600; }
.readout { list-style: none; margin: 12px 0 0; padding: 12px 0 0; border-top: 1px dashed var(--line); font-size: 12px; display: grid; gap: 6px; }
.readout:empty { display: none; }
.readout li { display: flex; gap: 9px; align-items: baseline; color: var(--dim); animation: tick .25s; }
.readout li .who { color: var(--faint); flex: none; }
.readout li .txt { overflow-wrap: anywhere; }
.readout li b { font-weight: 600; letter-spacing: .06em; }
.readout li.you { color: var(--ink); }
.readout li.you .txt b { color: var(--amber); }
.readout li.you.orange .txt b { color: var(--orange); }
.readout li.you.green .txt b { color: var(--green); }
.readout li.orange .txt b { color: var(--orange); }
.readout li.green .txt b { color: var(--green); }
.readout li.neutral .txt b { color: var(--neutral); }
.readout li.mole .txt b { color: var(--danger); }
.readout li .p { margin-left: auto; flex: none; color: var(--faint); font-size: 11px; }
@keyframes tick { from { opacity: 0; transform: translateY(-3px); } }

/* ---------- channel test overlay ---------- */
.peek { position: fixed; inset: auto 0 0 0; z-index: 15; margin: 0 auto; max-width: 420px; background: var(--panel2);
        border: 1px solid var(--amber); border-bottom: 0; border-radius: 3px 3px 0 0; padding: 14px; box-shadow: 0 -10px 40px rgba(0,0,0,.6); }
.peek .label { color: var(--amber); }
.peek ol { list-style: none; margin: 0; padding: 0; display: grid; gap: 5px; }
.peek li { display: grid; grid-template-columns: 1fr 52px 4ch; gap: 8px; align-items: center; font-size: 12px; letter-spacing: .06em; }
.peek .bar { height: 6px; background: var(--line); border-radius: 1px; overflow: hidden; }
.peek .bar i { display: block; height: 100%; background: var(--dim); }
.peek li.orange .bar i { background: var(--orange); }
.peek li.green .bar i { background: var(--green); }
.peek li.neutral .bar i { background: var(--neutral); }
.peek li.mole .bar i { background: var(--danger); }
.peek li .n { text-transform: uppercase; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.peek .p { text-align: right; color: var(--faint); font-size: 11px; }
.peek .close { margin-top: 10px; width: 100%; }

/* ---------- debrief ---------- */
.outcome { font-family: var(--display); font-weight: 700; font-size: clamp(38px, 9vw, 76px); line-height: 1; letter-spacing: .04em;
           text-transform: uppercase; margin: 10px 0 8px; }
.outcome.win { color: var(--green); }
.outcome.loss { color: var(--danger); }
.sub { color: var(--dim); font-size: 14px; line-height: 1.6; margin: 0 0 20px; max-width: 54ch; }
.grid-emoji { font-size: 19px; letter-spacing: 3px; line-height: 1.5; margin-bottom: 18px; overflow-wrap: anywhere; }
.best { display: inline-block; font-size: 11px; letter-spacing: .12em; text-transform: uppercase; color: var(--amber);
        border: 1px solid var(--amber); border-radius: 3px; padding: 5px 11px; margin-bottom: 18px; }
.log { list-style: none; padding: 0; margin: 0 0 26px; border-top: 1px solid var(--line); counter-reset: t; }
.log li { padding: 11px 2px; border-bottom: 1px solid var(--line); display: grid; grid-template-columns: 3ch 1fr auto; gap: 12px; align-items: baseline; }
.log li::before { counter-increment: t; content: counter(t, decimal-leading-zero); color: var(--faint); font-size: 11px; }
.log .sig { font-family: var(--display); font-weight: 500; font-size: 17px; letter-spacing: .1em; text-transform: uppercase; color: var(--amber); }
.log li.orange .sig { color: var(--orange); }
.log li.green .sig { color: var(--green); }
.log .sig i { font-style: normal; color: var(--faint); font-family: var(--mono); font-size: 12px; letter-spacing: 0; margin-left: 7px; }
.log .doors { font-size: 17px; letter-spacing: 2px; }
.log .note { grid-column: 2 / -1; font-size: 11px; color: var(--faint); }

/* ---------- about ---------- */
.about { max-width: 640px; width: calc(100% - 28px); max-height: 86vh; overflow-y: auto; border: 1px solid var(--line); border-radius: 3px;
         background: var(--panel); color: var(--ink); padding: 26px; font-family: var(--mono); }
.about::backdrop { background: rgba(8, 9, 7, .82); }
.about h2 { font-family: var(--display); font-weight: 700; letter-spacing: .1em; text-transform: uppercase; margin: 0 0 16px; font-size: 24px; }
.about p { margin: 0 0 14px; color: var(--dim); font-size: 13px; line-height: 1.7; }
.about p b { color: var(--ink); font-weight: 600; }
.about p.foot { border-top: 1px dashed var(--line); padding-top: 14px; color: var(--faint); font-size: 12px; }
.about .btn-row { margin-top: 20px; }
.about .btn { text-decoration: none; }
.about-x { position: absolute; top: 12px; right: 12px; background: transparent; border: 0; color: var(--faint); padding: 4px; line-height: 0; }
.about-x:hover { color: var(--ink); }
.about-x svg { width: 18px; height: 18px; }

@media (max-width: 560px) {
  .hud .brand { font-size: 16px; }
  .pill, .quit { font-size: 10px; padding: 5px 8px; }
  .card { aspect-ratio: 1.25; padding: 10px 2px 4px; }
  .clue { font-size: 18px; flex-basis: 100%; }
  .settings { gap: 18px; }
  .log li { grid-template-columns: 2.5ch 1fr auto; }
}

/* ---------- briefing: the station card ---------- */
.station { display: grid; grid-template-columns: 1.1fr 1fr; gap: 18px; border: 1px solid var(--line); border-left: 3px solid var(--amber);
           border-radius: 3px; background: var(--panel); padding: 18px; margin-bottom: 32px; }
.station h2 { font-family: var(--display); font-weight: 700; font-size: 22px; letter-spacing: .08em; text-transform: uppercase;
              margin: 0 0 8px; display: flex; align-items: center; gap: 9px; }
.station h2 svg { width: 19px; height: 19px; color: var(--amber); }
.station p { margin: 0; color: var(--dim); font-size: 13px; line-height: 1.6; }
.station b.o { color: var(--orange); font-weight: 600; }
.station b.g { color: var(--green); font-weight: 600; }
.station-form { display: flex; flex-direction: column; gap: 9px; justify-content: center; }
.field { background: var(--bg); color: var(--ink); border: 1px solid var(--line); border-radius: 3px; padding: 10px 12px;
         font: 400 14px var(--mono); outline: none; min-width: 0; }
.field:focus { border-color: var(--amber); }
.field.code { width: 9ch; text-transform: uppercase; letter-spacing: .3em; text-align: center; font-weight: 600; }
.waiting { color: var(--faint); font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.btn.small { padding: 7px 12px; font-size: 12px; }

/* ---------- station lobby ---------- */
.room-code { font: 700 clamp(56px, 15vw, 108px)/1 var(--display); letter-spacing: .2em; color: var(--amber); margin: 4px 0 16px;
             text-shadow: 0 0 30px rgba(240,169,46,.35); }
.lobby-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 4px; }
.lobby-head .label { margin: 0; }
.teams { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 26px; }
.side { border: 1px solid var(--line); border-top: 3px solid var(--side); border-radius: 3px; background: var(--panel); padding: 12px; }
.side.orange { --side: var(--orange); }
.side.green { --side: var(--green); }
.side-head { font-family: var(--display); font-weight: 500; font-size: 16px; letter-spacing: .12em; text-transform: uppercase;
             color: var(--side); display: flex; justify-content: space-between; margin-bottom: 10px; }
.side-head span { font-family: var(--mono); font-size: 11px; color: var(--faint); letter-spacing: .06em; }
.side ul { list-style: none; margin: 0 0 10px; padding: 0; display: grid; gap: 6px; }
.side li { display: flex; align-items: center; gap: 7px; border: 1px solid var(--line); border-radius: 3px; padding: 8px 10px;
           background: var(--bg); font-size: 13px; overflow-wrap: anywhere; }
.side li.you { border-color: var(--side); }
.side li.empty { color: var(--faint); border-style: dashed; justify-content: center; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; }
.side .tagpip { font-size: 9px; letter-spacing: .1em; text-transform: uppercase; color: var(--faint); border: 1px solid var(--line); border-radius: 2px; padding: 1px 5px; }
.side .move { margin-left: auto; background: transparent; border: 0; color: var(--faint); padding: 2px; line-height: 0; }
.side .move:hover { color: var(--ink); }
.side .move svg { width: 14px; height: 14px; }
.side.orange .move svg { transform: scaleX(-1); }
.side .btn { width: 100%; }
.lobby-settings { display: flex; gap: 24px; flex-wrap: wrap; margin-bottom: 24px; }

@media (max-width: 620px) {
  .station { grid-template-columns: 1fr; }
  .teams { grid-template-columns: 1fr; }
}