:root {
  color-scheme: dark;
  --bg: #0f1218;
  --panel: #1a1f2a;
  --panel-2: #232938;
  --text: #e8eaf0;
  --muted: #8993a8;
  --accent: #5aa9ff;
  --danger: #ff6b6b;
  --ok: #6cd28b;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 6px 16px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.card {
  background: var(--panel);
  border-radius: 12px;
  padding: 12px 14px;
}

.hidden { display: none; }

h1 { font-size: 1.25rem; margin: 0 0 8px; }
.intro { color: var(--muted); margin: 0 0 16px; }
h2 { font-size: 1.25rem; margin: 0; }
h3 { font-size: 0.95rem; margin: 16px 0 8px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; }

label {
  display: inline-flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.85rem;
  color: var(--muted);
}

input, select {
  font: inherit;
  padding: 8px 10px;
  background: var(--panel-2);
  border: 1px solid transparent;
  border-radius: 6px;
  color: var(--text);
  min-width: 0;
}

input:focus, select:focus { outline: none; border-color: var(--accent); }
select:disabled { color: var(--muted); }

button {
  font: inherit;
  padding: 8px 14px;
  background: var(--accent);
  border: none;
  border-radius: 6px;
  color: #0a0d14;
  font-weight: 600;
  cursor: pointer;
}

button:hover { filter: brightness(1.1); }
button.ghost { background: transparent; color: var(--muted); border: 1px solid var(--panel-2); }

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: flex-end;
  margin-top: 12px;
}

.row .sep { align-self: center; color: var(--muted); }

.room-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
/* Keep Leave no taller than the title, so centering doesn't push "Room XXX"
   ~6px below where the lobby's h1 sits relative to the card top. */
.room-header .ghost { padding: 2px 12px; }

.room-title { display: flex; align-items: center; }
.icon-btn { background: none; border: none; color: var(--muted); cursor: pointer; padding: 0; margin-left: 10px; vertical-align: middle; }
.icon-btn:hover { color: var(--accent); filter: none; }
.icon-btn svg { display: block; }

#players {
  margin: 0;
  padding-left: 20px;
}

#players li.disconnected { color: var(--muted); text-decoration: line-through; }
#players li .kick { background: none; border: none; color: var(--danger); font: inherit; padding: 0 8px; cursor: pointer; }
#players li .kick:hover { filter: brightness(1.25); }
#players li .rename { background: none; border: none; color: var(--muted); font: inherit; padding: 0 8px; cursor: pointer; }
#players li .rename:hover { color: var(--accent); }
#players li .rename-input { padding: 2px 8px; font-size: inherit; }
#players li .pick { margin-right: 8px; padding: 0; background: none; border: none; vertical-align: middle; accent-color: var(--accent); cursor: pointer; min-width: 0; }
#players li .you-label { color: var(--accent); }
#players li .host-badge { color: var(--ok); padding: 0 8px; }

button:disabled { opacity: 0.45; cursor: default; }
button:disabled:hover { filter: none; }

#games { display: flex; flex-direction: column; gap: 8px; align-items: flex-start; }
.game-row { display: flex; align-items: center; gap: 10px; width: 100%;
  background: var(--panel-2); border-radius: 6px; padding: 8px 12px; }
.game-row .game-label { flex: 1; overflow-wrap: anywhere; }
.game-row .ghost { padding: 4px 10px; }

.modal { position: fixed; inset: 0; z-index: 100; padding: 16px;
  background: rgba(0,0,0,0.6); display: flex; align-items: center; justify-content: center; }
.modal.hidden { display: none; }
.modal-card { background: var(--panel); border-radius: 12px; padding: 20px;
  width: 100%; max-width: 420px; max-height: 90vh; overflow-y: auto; }
.modal-card h3 { margin: 0 0 12px; }
.modal-card h4 { font-size: 0.85rem; color: var(--muted); text-transform: uppercase;
  letter-spacing: 0.05em; margin: 16px 0 8px; }
.modal-card label { display: flex; align-items: center; gap: 8px; flex-direction: row; }
.modal-card label select { flex: 1; }
.seat-row { display: flex; align-items: center; gap: 8px; margin: 6px 0; }
.seat-row .seat-num { color: var(--muted); width: 1.6em; }
.seat-row select { flex: 1; }
.seat-row .seat-you { flex: 1; color: var(--accent); }
.seat-row .kick { background: none; border: none; color: var(--danger); font: inherit; padding: 0 8px; cursor: pointer; }
.seat-row .kick:hover { filter: brightness(1.25); }

#chat {
  list-style: none;
  margin: 0;
  padding: 8px;
  font-size: 0.9rem;
  max-height: 240px;
  overflow-y: auto;
  background: var(--panel-2);
  border-radius: 6px;
}

#chat li { margin: 2px 0; overflow-wrap: anywhere; }
#chat li .ts { color: var(--muted); }
#chat li b { color: var(--accent); font-weight: 600; }
#chat li.you b { color: var(--ok); }
#chat li.system { color: var(--muted); font-style: italic; }
#chat li.system .ts { font-style: normal; }

#chat:empty::after { content: "no messages yet"; color: var(--muted); }

#chat-bar { position: relative; margin-top: 12px; }
#chat-bar #chat-input { width: 100%; padding-right: 44px; }
#chat-send { position: absolute; right: 6px; top: 50%; transform: translateY(-50%);
  padding: 0 8px; background: none; border: none; color: var(--accent); cursor: pointer;
  font-size: 20px; line-height: 1; }
#chat-send:hover { filter: brightness(1.25); }

.status { color: var(--muted); min-height: 1.2em; margin: 12px 0 0; }
.status:empty { display: none; }
.status.error { color: var(--danger); }

@media (max-width: 480px) {
  main { padding: 6px 10px; }
  .card { padding: 10px 10px; }
  .row { flex-direction: column; align-items: stretch; }
  .row .sep { display: none; }
}