/* Scrabble web front end.
   Identity: the BBS door's ANSI board, translated - DOS-night navy, ANSI
   premium colours, ivory tiles, VT323 for the voice of the terminal. */
:root {
  --ink: #0d1b3d;
  --deep: #081230;
  --panel: #12244f;
  --line: #24407e;
  --felt: #1a3a7c;
  --bone: #efe6cf;
  --bone-edge: #c7b88f;
  --tile-text: #1d1a14;
  --tw: #d9443b;
  --dw: #b04fc4;
  --tl: #3b6ce0;
  --dl: #2fb0c2;
  --signal: #f2c84b;
  --ok: #5fd08a;
  --bad: #ff7b6e;
  --text: #e8ecf7;
  --muted: #9fb0d4;
  --mono: "VT323", ui-monospace, "Cascadia Mono", Consolas, monospace;
  --sans: "Atkinson Hyperlegible", system-ui, -apple-system, "Segoe UI", sans-serif;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--ink);
  color: var(--text);
  font: 16px/1.5 var(--sans);
  min-height: 100vh;
}
a { color: var(--signal); }
a:hover { color: #fff; }
:focus-visible { outline: 2px solid var(--signal); outline-offset: 2px; }
h1, h2, h3 { font-family: var(--mono); font-weight: 400; line-height: 1.05; margin: 0 0 .4em; }
h1 { font-size: 2.6rem; }
h2 { font-size: 1.9rem; color: var(--signal); }
h3 { font-size: 1.45rem; color: var(--dl); }
p { margin: 0 0 1em; max-width: 68ch; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
[hidden] { display: none !important; }

/* ---------- header ---------- */
.top {
  display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap;
  padding: 10px 20px; background: var(--deep); border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: baseline; gap: 14px; text-decoration: none; color: var(--text); }
.brand-tiles { display: inline-flex; gap: 3px; }
.brand-tiles b {
  display: inline-grid; place-items: center; width: 26px; height: 28px;
  background: var(--bone); color: var(--tile-text); border-radius: 3px;
  box-shadow: 0 2px 0 var(--bone-edge); font: 700 17px var(--sans);
}
.brand-bbs { font-family: var(--mono); font-size: 1.35rem; color: var(--muted); }
.nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
.nav a { color: var(--text); text-decoration: none; }
.nav a:hover, .nav a.on { color: var(--signal); }
.linkish { background: none; border: 0; color: var(--muted); font: inherit; cursor: pointer; padding: 0; }
.linkish:hover { color: var(--text); }

main { padding: 24px 20px 64px; max-width: 1280px; margin: 0 auto; outline: none; }
main:focus, main:focus-visible { outline: none; }

/* ---------- controls ---------- */
.btn {
  font: 700 15px var(--sans); color: var(--tile-text); background: var(--signal);
  border: 0; border-radius: 6px; padding: 10px 16px; cursor: pointer;
  box-shadow: 0 2px 0 #b58f22;
}
.btn:hover { filter: brightness(1.08); }
.btn:active { transform: translateY(1px); box-shadow: 0 1px 0 #b58f22; }
.btn:disabled { opacity: .45; cursor: not-allowed; transform: none; }
.btn.ghost { background: transparent; color: var(--text); box-shadow: inset 0 0 0 1px var(--line); }
.btn.ghost:hover { box-shadow: inset 0 0 0 1px var(--muted); }
.btn.danger { background: transparent; color: var(--bad); box-shadow: inset 0 0 0 1px #6a2c33; }
.btn.small { padding: 6px 11px; font-size: 14px; }
input, select {
  font: inherit; color: var(--text); background: var(--deep); border: 1px solid var(--line);
  border-radius: 6px; padding: 9px 11px; min-width: 0;
}
input:focus, select:focus { border-color: var(--signal); outline: none; }
label { display: grid; gap: 4px; font-size: .9rem; color: var(--muted); }
.field-row { display: flex; gap: 12px; flex-wrap: wrap; align-items: end; }
.err { color: var(--bad); min-height: 1.5em; margin: 0; }
.ok { color: var(--ok); }

/* ---------- auth ---------- */
.auth { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(300px, .9fr); gap: 48px; align-items: center; min-height: 70vh; }
.auth-intro h1 { font-size: clamp(3rem, 7vw, 5.5rem); color: var(--bone); }
.auth-intro .rack-demo { display: flex; gap: 6px; margin: 18px 0 26px; flex-wrap: wrap; }
.auth-card { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 26px; }
.tabs { display: flex; gap: 0; margin-bottom: 18px; border-bottom: 1px solid var(--line); }
.tabs button { background: none; border: 0; color: var(--muted); font: 700 15px var(--sans); padding: 8px 14px; cursor: pointer; border-bottom: 3px solid transparent; margin-bottom: -1px; }
.tabs button[aria-selected="true"] { color: var(--text); border-bottom-color: var(--signal); }
.auth-card form { display: grid; gap: 14px; }

/* ---------- lobby ---------- */
.lobby { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 32px; align-items: start; }
.section { margin-bottom: 30px; }
.game-list { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.game-row {
  display: grid; grid-template-columns: 58px minmax(0, 1fr) auto; gap: 14px; align-items: center;
  padding: 12px 6px; border-bottom: 1px solid var(--line); text-decoration: none; color: var(--text);
}
a.game-row:hover { background: var(--panel); }
.game-num { font-family: var(--mono); font-size: 1.6rem; color: var(--muted); }
.game-players { display: flex; flex-wrap: wrap; gap: 4px 14px; }
.pl { white-space: nowrap; }
.pl .sc { color: var(--muted); margin-left: 4px; }
.pl.me { color: var(--signal); }
.tag { font-size: .8rem; padding: 1px 6px; border-radius: 4px; background: var(--deep); color: var(--muted); margin-left: 4px; }
.state { font-size: .92rem; color: var(--muted); text-align: right; }
.state.turn { color: var(--ok); font-weight: 700; }
.empty { color: var(--muted); padding: 14px 0; }
.newgame { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 20px; position: sticky; top: 16px; }
.newgame form { display: grid; gap: 14px; }
.ai-quick { display: grid; gap: 6px; margin-top: 8px; }
.ai-quick button { display: flex; justify-content: space-between; text-align: left; }
.check { display: flex; gap: 8px; align-items: center; color: var(--text); font-size: .95rem; }
.check input { width: 18px; height: 18px; }
.hr { border: 0; border-top: 1px solid var(--line); margin: 20px 0; }

/* ---------- game ---------- */
.game { display: grid; grid-template-columns: auto 340px; gap: 28px; align-items: start; justify-content: center; }
.playcol { width: min(calc(100vh - 250px), calc(100vw - 420px)); min-width: 460px; }
.board-wrap { width: 100%; }
.board {
  display: grid; grid-template-columns: repeat(15, 1fr); gap: 2px; padding: 6px;
  background: var(--deep); border-radius: 8px; border: 1px solid var(--line);
  aspect-ratio: 1; touch-action: manipulation; user-select: none; -webkit-user-select: none;
}
.sq {
  position: relative; display: grid; place-items: center; aspect-ratio: 1;
  background: var(--felt); border-radius: 3px; cursor: pointer; min-width: 0;
  font-family: var(--mono); font-size: clamp(9px, 1.25vw, 15px); color: rgba(255,255,255,.88);
}
.sq.tw { background: var(--tw); }
.sq.dw, .sq.star { background: var(--dw); }
.sq.tl { background: var(--tl); }
.sq.dl { background: var(--dl); color: #08243a; }
.sq.star::after { content: "\2605"; font-size: 1.5em; color: #fff; }
.sq.cursor { box-shadow: inset 0 0 0 3px var(--signal); }
.sq.cursor::before {
  content: attr(data-dir); position: absolute; right: 2px; bottom: 0; font-size: 12px; color: var(--signal);
}
.sq.drop { box-shadow: inset 0 0 0 3px #fff; }
.tile {
  position: absolute; inset: 1px; display: grid; place-items: center;
  background: var(--bone); color: var(--tile-text); border-radius: 3px;
  box-shadow: 0 2px 0 var(--bone-edge); font: 700 clamp(12px, 2vw, 24px) var(--sans);
}
.tile .v { position: absolute; right: 2px; bottom: 0; font-size: .42em; font-weight: 700; }
.tile.blank { color: #7a5b13; }
.tile.pend { background: #fff4c9; box-shadow: 0 0 0 2px var(--signal), 0 2px 0 var(--bone-edge); cursor: grab; }
.tile.last { background: #ffe1a6; }
.coords { display: grid; grid-template-columns: repeat(15, 1fr); padding: 0 6px; font-family: var(--mono); color: var(--muted); text-align: center; font-size: 15px; }

.rackbar { display: flex; gap: 14px; align-items: center; justify-content: space-between; flex-wrap: wrap; margin-top: 14px; }
.rack {
  display: flex; gap: 6px; min-height: 64px; padding: 8px 10px; background: #5b3a1a;
  border-radius: 8px; box-shadow: inset 0 -6px 0 #43290f; flex: 1 1 auto; max-width: 480px;
}
.rtile {
  position: relative; flex: 0 0 auto; width: 48px; height: 48px; display: grid; place-items: center;
  background: var(--bone); color: var(--tile-text); border-radius: 5px; box-shadow: 0 3px 0 var(--bone-edge);
  font: 700 26px var(--sans); cursor: grab; border: 0; padding: 0; touch-action: none;
}
.rtile .v { position: absolute; right: 4px; bottom: 1px; font-size: 12px; }
.rtile.sel { transform: translateY(-6px); box-shadow: 0 3px 0 var(--bone-edge), 0 0 0 3px var(--signal); }
.rtile.ex { background: #f6b9ad; }
.rtile.gap { visibility: hidden; }
.ghost-tile { position: fixed; z-index: 50; pointer-events: none; transform: translate(-50%, -60%) scale(1.08); opacity: .95; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; }

.status-line { min-height: 1.6em; margin: 12px 0 0; font-size: 1.05rem; }
.status-line .words { color: var(--ok); font-weight: 700; }
.status-line .bad { color: var(--bad); }

.side { display: grid; gap: 18px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px; }
.scores { list-style: none; margin: 0; padding: 0; }
.scores li { display: grid; grid-template-columns: 18px minmax(0,1fr) auto; gap: 8px; align-items: baseline; padding: 6px 0; border-bottom: 1px solid var(--line); }
.scores li:last-child { border-bottom: 0; }
.scores .turn { color: var(--signal); font-family: var(--mono); font-size: 1.3rem; line-height: 1; }
.scores .nm { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.scores .me .nm { color: var(--signal); }
.scores .pts { font-family: var(--mono); font-size: 1.7rem; line-height: 1; }
.facts { display: grid; grid-template-columns: auto 1fr; gap: 4px 14px; margin: 12px 0 0; font-size: .95rem; }
.facts dt { color: var(--muted); }
.facts dd { margin: 0; }
.banner { padding: 10px 14px; border-radius: 8px; background: var(--deep); border-left: 4px solid var(--signal); margin-bottom: 14px; }
.banner.yours { border-left-color: var(--ok); }
.banner .btn { margin-top: 8px; }
.log { list-style: none; margin: 0; padding: 0; max-height: 260px; overflow: auto; font-size: .92rem; }
.log li { padding: 4px 0; border-bottom: 1px dashed var(--line); }
.log b { color: var(--text); }
.log .pts { color: var(--ok); }
.legend { display: flex; flex-wrap: wrap; gap: 10px; font-size: .85rem; color: var(--muted); margin-top: 10px; }
.legend i { display: inline-block; width: 12px; height: 12px; border-radius: 2px; margin-right: 5px; vertical-align: -1px; }
.legend .tw { background: var(--tw); } .legend .dw { background: var(--dw); } .legend .tl { background: var(--tl); } .legend .dl { background: var(--dl); }
.thinking::after { content: "_"; animation: blink 1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }

/* ---------- tables ---------- */
.tables { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 24px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 7px 6px; border-bottom: 1px solid var(--line); }
th { color: var(--muted); font-weight: 400; font-size: .9rem; }
td.n { text-align: right; font-family: var(--mono); font-size: 1.35rem; }
td.rank { color: var(--muted); width: 2em; }
.admin-grid { display: grid; gap: 24px; }
.ai-row { display: grid; grid-template-columns: minmax(0,1fr) 150px auto; gap: 8px; margin-bottom: 8px; }

/* ---------- dialogs & toast ---------- */
.dlg { background: var(--panel); color: var(--text); border: 1px solid var(--line); border-radius: 12px; padding: 22px; max-width: 420px; width: calc(100% - 32px); }
.dlg::backdrop { background: rgba(4, 9, 24, .7); }
.dlg-actions { display: flex; gap: 10px; justify-content: flex-end; margin-top: 12px; }
.letters { display: grid; grid-template-columns: repeat(7, 1fr); gap: 6px; }
.letters button { aspect-ratio: 1; border: 0; border-radius: 5px; background: var(--bone); color: var(--tile-text); font: 700 20px var(--sans); cursor: pointer; box-shadow: 0 2px 0 var(--bone-edge); }
.toast {
  position: fixed; left: 50%; top: 64px; transform: translate(-50%, -12px); opacity: 0;
  background: var(--bone); color: var(--tile-text); padding: 10px 18px; border-radius: 8px;
  font-weight: 700; transition: opacity .2s, transform .2s; pointer-events: none; max-width: calc(100% - 32px); z-index: 60;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.toast.bad { background: var(--bad); color: #2a0905; }

/* ---------- responsive ---------- */
@media (max-width: 980px) {
  .game, .lobby, .auth { grid-template-columns: 1fr; }
  .playcol { width: 100%; min-width: 0; }
  .newgame { position: static; }
  .auth { min-height: 0; gap: 24px; }
}
@media (max-width: 560px) {
  main { padding: 16px 10px 48px; }
  .top { padding: 8px 12px; }
  .brand-tiles b { width: 20px; height: 22px; font-size: 13px; }
  .board { gap: 1px; padding: 3px; }
  .sq { font-size: 8px; }
  .rtile { width: 40px; height: 42px; font-size: 22px; }
  .rack { gap: 4px; padding: 7px; }
  .game-row { grid-template-columns: 40px minmax(0,1fr); }
  .game-row .state { grid-column: 2; text-align: left; }
  .coords { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* =====================================================================
   THEME: classic ("Tournament") - cream board, wooden tiles, table felt
   ===================================================================== */
[data-theme="classic"] {
  --ink: #1c3a2e; --deep: #152c23; --panel: #234838; --line: #3b6b56;
  --felt: #e3dac2; --bone: #f3dfb1; --bone-edge: #c39f5f; --tile-text: #2a1d0c;
  --tw: #cf4636; --dw: #eaa1a4; --tl: #3b74b6; --dl: #a7cbe2;
  --signal: #f2c14b; --text: #f1eee4; --muted: #b9cbbf;
  --mono: Georgia, "Iowan Old Style", "Palatino Linotype", serif;
}
[data-theme="classic"] h1, [data-theme="classic"] h2, [data-theme="classic"] h3 { font-weight: 700; letter-spacing: -.01em; }
[data-theme="classic"] h1 { font-size: 2.3rem; }
[data-theme="classic"] h2 { font-size: 1.5rem; }
[data-theme="classic"] h3 { font-size: 1.2rem; color: var(--signal); }
[data-theme="classic"] .board { background: #7b5631; border: 0; padding: 10px; box-shadow: inset 0 0 0 2px #5d3f21; }
[data-theme="classic"] .sq { color: #4a4233; font-family: var(--sans); font-weight: 700; font-size: clamp(8px, 1vw, 12px); }
[data-theme="classic"] .sq.tw, [data-theme="classic"] .sq.tl { color: #fff; }
[data-theme="classic"] .sq.dw, [data-theme="classic"] .sq.dl, [data-theme="classic"] .sq.star { color: #4a2a2a; }
[data-theme="classic"] .sq.star { background: var(--dw); }
[data-theme="classic"] .sq.star::after { color: #4a2a2a; }
[data-theme="classic"] .coords { font-family: var(--sans); font-size: 12px; }
[data-theme="classic"] .scores .pts { font-family: var(--mono); font-size: 1.5rem; font-weight: 700; }
[data-theme="classic"] .brand-bbs { font-family: var(--mono); font-style: italic; }
[data-theme="classic"] .game-num { font-weight: 700; font-size: 1.2rem; }

/* =====================================================================
   THEME: terminal ("ANSI Terminal") - the door's text-mode screen
   ===================================================================== */
[data-theme="terminal"] {
  --ink: #000; --deep: #000; --panel: #000; --line: #555;
  --felt: #000; --bone: #000; --bone-edge: #000; --tile-text: #fff;
  --tw: #ff5555; --dw: #ff55ff; --tl: #5555ff; --dl: #55ffff;
  --signal: #ffff55; --ok: #55ff55; --bad: #ff5555; --text: #aaaaaa; --muted: #808080;
  --mono: "VT323", "Courier New", Courier, monospace;
  --sans: "VT323", "Courier New", Courier, monospace;
  --dosblue: #0000aa;
}
[data-theme="terminal"] body { font-size: 20px; line-height: 1.3; letter-spacing: 0; }
[data-theme="terminal"] body::after {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 100;
  background: repeating-linear-gradient(to bottom, rgba(255,255,255,.035) 0 1px, transparent 1px 3px);
}
[data-theme="terminal"] * { border-radius: 0 !important; }
[data-theme="terminal"] h1 { color: #ffff55; font-size: 2.4rem; }
[data-theme="terminal"] h2 { color: #ffff55; font-size: 1.7rem; }
[data-theme="terminal"] h3 { color: #55ffff; font-size: 1.4rem; }
[data-theme="terminal"] a { color: #55ffff; }
[data-theme="terminal"] .top { background: var(--dosblue); border-bottom: 0; }
[data-theme="terminal"] .brand-tiles { gap: 0; }
[data-theme="terminal"] .brand-tiles b { background: none; box-shadow: none; color: #ffff55; width: auto; height: auto; font: 28px var(--mono); }
[data-theme="terminal"] .brand-bbs { color: #fff; }
[data-theme="terminal"] .nav a, [data-theme="terminal"] .linkish { color: #fff; }
[data-theme="terminal"] .nav a.on, [data-theme="terminal"] .nav a:hover { background: #aaaaaa; color: #000; }
[data-theme="terminal"] .panel, [data-theme="terminal"] .newgame, [data-theme="terminal"] .auth-card, [data-theme="terminal"] .dlg {
  border: 3px double #aaaaaa; background: #000;
}
[data-theme="terminal"] .banner { background: #000; border: 1px solid #555; border-left: 0; }
[data-theme="terminal"] .banner::before { content: "> "; color: #ffff55; }
[data-theme="terminal"] .banner.yours { color: #55ff55; }
[data-theme="terminal"] .btn {
  font: 20px var(--mono); background: #000; color: #55ffff; box-shadow: none; border: 1px solid #55ffff; padding: 4px 12px;
}
[data-theme="terminal"] .btn::before { content: "["; color: #808080; }
[data-theme="terminal"] .btn::after { content: "]"; color: #808080; }
[data-theme="terminal"] .btn:not(.ghost):not(.danger) { background: var(--dosblue); color: #ffff55; border-color: var(--dosblue); }
[data-theme="terminal"] .btn:hover:not(:disabled) { background: #aaaaaa; color: #000; filter: none; }
[data-theme="terminal"] .btn.danger { color: #ff5555; border-color: #ff5555; }
[data-theme="terminal"] input, [data-theme="terminal"] select { background: #000; color: #fff; border: 1px solid #aaaaaa; font: 20px var(--mono); }
[data-theme="terminal"] input:focus, [data-theme="terminal"] select:focus { border-color: #ffff55; }
[data-theme="terminal"] .tabs button { font: 20px var(--mono); }
[data-theme="terminal"] a.game-row:hover { background: var(--dosblue); color: #fff; }
[data-theme="terminal"] .game-num, [data-theme="terminal"] .scores .pts { color: #55ff55; }
[data-theme="terminal"] .tag { background: none; color: #ff55ff; padding: 0; }
[data-theme="terminal"] .tag::before { content: "["; } [data-theme="terminal"] .tag::after { content: "]"; }
[data-theme="terminal"] .scores li, [data-theme="terminal"] th, [data-theme="terminal"] td, [data-theme="terminal"] .game-row, [data-theme="terminal"] .log li { border-color: #555; }

/* board: the door's ANSI palette, drawn as real squares and tiles.
   Empty squares are black cells on a dark-grey grid with the door's green
   "__" mark; premium squares are their ANSI colour with a black label;
   tiles are DOS light-grey blocks with black letters (yellow while you are
   placing them, bright white with a red edge for the last move). */
[data-theme="terminal"] .board { background: #555; border: 3px double #aaaaaa; gap: 2px; padding: 2px; }
[data-theme="terminal"] .sq {
  background: #000; color: #000; font: 700 clamp(9px, 1.15vw, 15px)/1 var(--mono); letter-spacing: .02em;
}
[data-theme="terminal"] .sq:empty::after { content: "__"; color: #00aa00; font-size: clamp(11px, 1.4vw, 18px); }
[data-theme="terminal"] .sq.tw { background: #ff5555; }
[data-theme="terminal"] .sq.dw { background: #ff55ff; }
[data-theme="terminal"] .sq.tl { background: #5555ff; color: #fff; }
[data-theme="terminal"] .sq.dl { background: #55ffff; }
[data-theme="terminal"] .sq.star { background: #ff55ff; }
[data-theme="terminal"] .sq.star::after { content: "*"; color: #000; font-size: 1.9em; line-height: .8; }
[data-theme="terminal"] .sq.cursor { box-shadow: inset 0 0 0 3px #ffff55; }
[data-theme="terminal"] .sq.cursor::before { color: #ffff55; font-size: 13px; }
[data-theme="terminal"] .sq.drop { box-shadow: inset 0 0 0 3px #fff; }
[data-theme="terminal"] .tile {
  inset: 1px; background: #aaaaaa; color: #000; box-shadow: inset -2px -2px 0 #555, inset 2px 2px 0 #fff;
  font: clamp(16px, 2.1vw, 28px)/1 var(--mono);
}
[data-theme="terminal"] .tile .v { display: block; font: 700 .42em/1 var(--mono); color: #000; right: 3px; bottom: 2px; }
[data-theme="terminal"] .tile.blank { color: #0000aa; }
[data-theme="terminal"] .tile.pend { background: #ffff55; color: #000; box-shadow: inset -2px -2px 0 #aa5500, inset 2px 2px 0 #fff; cursor: grab; }
[data-theme="terminal"] .tile.last { background: #ffffff; box-shadow: inset 0 -4px 0 #ff5555, inset 2px 2px 0 #fff; }
[data-theme="terminal"] .coords { color: #55ffff; font-size: 18px; }
[data-theme="terminal"] .legend .tw, [data-theme="terminal"] .legend .dw, [data-theme="terminal"] .legend .tl, [data-theme="terminal"] .legend .dl { box-shadow: none; }

/* rack: "Current Tiles In Hand" */
[data-theme="terminal"] .rack { background: #000; border: 3px double #aaaaaa; box-shadow: none; min-height: 64px; }
[data-theme="terminal"] .rtile {
  background: #aaaaaa; color: #000; box-shadow: inset -3px -3px 0 #555, inset 3px 3px 0 #fff;
  font: 32px/1 var(--mono); width: 46px; height: 48px;
}
[data-theme="terminal"] .rtile .v { display: block; font: 700 13px/1 var(--mono); color: #000; }
[data-theme="terminal"] .rtile.sel { transform: translateY(-6px); background: #ffff55; box-shadow: inset -3px -3px 0 #aa5500, inset 3px 3px 0 #fff; }
[data-theme="terminal"] .rtile.ex { background: #ff5555; color: #000; }
[data-theme="terminal"] .ghost-tile { background: #ffff55; color: #000; }
[data-theme="terminal"] .status-line .words { color: #55ff55; }
[data-theme="terminal"] .toast { background: #aaaaaa; color: #000; font: 20px var(--mono); }
[data-theme="terminal"] .toast.bad { background: #aa0000; color: #fff; }
[data-theme="terminal"] .thinking::after { content: "\2588"; }
[data-theme="terminal"] .letters button { background: var(--dosblue); color: #fff; box-shadow: none; font: 24px var(--mono); }
[data-theme="terminal"] .auth-intro h1 { color: #55ff55; }
[data-theme="terminal"] .auth-intro .rtile { color: #ffff55; }
[data-theme="terminal"] .check input { accent-color: #ffff55; }
.theme-list { display: grid; gap: 8px; }
[data-theme="terminal"] .rtile:empty::after { content: "?"; color: #0000aa; }

/* ---------- who's online & telegrams ---------- */
.online-panel { list-style: none; margin: 0; padding: 0; }
.online-row { display: grid; grid-template-columns: 10px minmax(0, max-content) auto 1fr auto; gap: 8px; align-items: center; padding: 6px 0; border-bottom: 1px solid var(--line); }
.online-row:last-child { border-bottom: 0; }
.on-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); }
.on-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.online-row.me .on-name { color: var(--signal); }
.on-how .tag { margin-left: 0; margin-right: 4px; }
.on-msg { color: var(--signal); }
.tg-send { margin-top: 10px; }
.tg-link { position: relative; }
.tg-badge { display: inline-block; min-width: 18px; padding: 0 5px; border-radius: 9px; background: var(--signal); color: #1d1a14; font-size: 12px; font-weight: 700; text-align: center; margin-left: 2px; }
.tg-dlg { max-width: 560px; }
.tg-head { display: flex; justify-content: space-between; align-items: baseline; }
.tg-list { list-style: none; margin: 0 0 12px; padding: 0; max-height: 46vh; overflow: auto; display: grid; gap: 8px; }
.tg-msg { padding: 8px 10px; border-radius: 8px; background: var(--deep); max-width: 88%; }
.tg-msg.out { justify-self: end; background: var(--line); }
.tg-msg.unread { box-shadow: inset 3px 0 0 var(--signal); }
.tg-meta { display: flex; gap: 8px; align-items: baseline; }
.tg-meta .linkish { margin-left: auto; }
.tg-body { overflow-wrap: anywhere; }
.tg-form { display: grid; grid-template-columns: 140px 1fr auto; gap: 8px; align-items: end; }
@media (max-width: 560px) { .tg-form { grid-template-columns: 1fr; } .online-row { grid-template-columns: 10px 1fr auto; } .on-how, .on-where { grid-column: 2; } }
[data-theme="terminal"] .tg-msg { background: #000; border: 1px solid #555; }
[data-theme="terminal"] .tg-msg.out { border-color: #5555ff; }
[data-theme="terminal"] .tg-badge { background: #ffff55; color: #000; }
[data-theme="terminal"] .on-dot { border-radius: 0; background: #55ff55; }

/* ---------- settings & theme picker ---------- */
.theme-pick { padding: 4px 8px; font-size: 14px; background: transparent; border-color: var(--line); color: var(--text); }
.theme-pick option { background: var(--deep); color: var(--text); }
.settings-grid { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 24px; align-items: start; }
.theme-cards { display: grid; gap: 10px; }
.theme-card {
  display: grid; grid-template-columns: auto auto 1fr; grid-template-rows: auto auto; column-gap: 12px; align-items: center;
  padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; cursor: pointer; color: var(--text);
}
.theme-card:has(input:checked) { border-color: var(--signal); box-shadow: inset 0 0 0 1px var(--signal); }
.theme-card input { grid-row: span 2; width: 18px; height: 18px; accent-color: var(--signal); }
.theme-card .swatches { grid-row: span 2; display: inline-grid; grid-template-columns: repeat(7, 12px); gap: 2px; }
.theme-card .swatches i { width: 12px; height: 24px; border-radius: 2px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.15); }
.theme-name { font-weight: 700; }
.pw-form { display: grid; gap: 12px; }
@media (max-width: 980px) { .settings-grid { grid-template-columns: 1fr; } }
[data-theme="terminal"] .theme-pick { font: 18px var(--mono); color: #fff; border-color: #aaaaaa; }
@media (max-width: 560px) {
  [data-theme="terminal"] .tile .v { display: none; }
  .theme-pick { font-size: 13px; max-width: 60vw; }
}