/* Lobby window + QR board of multiplayer.js. Only reads the theme variables from themes.css, so it
   follows the design picker. Everything is prefixed mp-; selectors start with #mp-ui / #mp-qr so the
   shell's plain `button:hover` rule can't win over them. */

#mp-ui {
  position: fixed; inset: 0; z-index: 110; display: none; align-items: center; justify-content: center; padding: 20px;
  background: var(--backdrop); backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px);
}
#mp-ui.show { display: flex; animation: mp-fade .2s ease; }
@keyframes mp-fade { from { opacity: 0; } }
@keyframes mp-pop { from { opacity: 0; transform: translateY(10px) scale(.97); } }

#mp-ui .mp-box {
  position: relative; width: min(440px, 100%); max-height: 100%; overflow: auto; padding: 24px 24px 22px; text-align: center;
  background: var(--modal-bg); border: var(--border-w) solid var(--hairline); border-radius: var(--r-xl); box-shadow: var(--modal-shadow);
  color: var(--ink); font-family: var(--font); animation: mp-pop .28s var(--ease); -webkit-user-select: text; user-select: text;
}
#mp-ui h3 { margin: 0 0 8px; font-family: var(--font-display); font-size: 20px; font-weight: var(--title-weight); letter-spacing: var(--title-tracking); text-transform: var(--title-transform); }
#mp-ui .mp-head { margin-bottom: 16px; }
#mp-ui .mp-sub { margin: 0 auto; max-width: 330px; font-size: 14px; line-height: 1.45; color: var(--muted); text-wrap: balance; }
#mp-ui .mp-err { margin: 12px 0 0; font-size: 14px; color: var(--rose); }
#mp-ui .mp-hint { margin: 0; font-size: 13.5px; color: var(--muted); }

#mp-ui button {
  flex: none; cursor: pointer; display: inline-flex; align-items: center; justify-content: center; gap: 9px; min-height: 44px; padding: 0 22px;
  font: 600 14px var(--font); color: var(--ink); background: var(--panel); border: var(--border-w) solid var(--panel-edge); border-radius: var(--r-sm); box-shadow: var(--btn-shadow);
}
#mp-ui button:hover:not(:disabled) { color: var(--ink); background: var(--panel-2); border-color: var(--edge-hover); }
#mp-ui button:active:not(:disabled) { transform: var(--btn-press); box-shadow: var(--btn-shadow-press); }
#mp-ui button:disabled { opacity: .4; cursor: default; }
#mp-ui button.mp-primary { color: var(--primary-fg); background: var(--primary-bg); border-color: var(--primary-border); box-shadow: var(--primary-shadow); }
#mp-ui button.mp-primary:hover:not(:disabled) { color: var(--primary-fg); background: var(--primary-hover); border-color: var(--primary-border); }
#mp-ui button.mp-wide { width: 100%; }
#mp-ui button.mp-copy { min-height: 40px; font-size: 13px; }
#mp-ui button svg { width: 18px; height: 18px; flex: none; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
#mp-ui .mp-x { position: absolute; top: 10px; right: 10px; width: 34px; min-height: 34px; padding: 0; font-size: 15px; background: none; border-color: transparent; box-shadow: none; color: var(--muted); border-radius: 50%; }
#mp-ui .mp-x:hover:not(:disabled) { color: var(--ink); background: var(--panel); border-color: transparent; }

#mp-ui .mp-field { text-align: left; margin-bottom: 14px; }
#mp-ui label, #mp-ui .mp-lbl { display: block; margin: 0 0 7px 2px; font: 600 11.5px var(--font); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
#mp-ui .mp-lbl { text-align: center; margin-left: 0; }
#mp-ui input {
  width: 100%; height: 46px; padding: 0 14px; margin: 0; font: 600 16px var(--font); color: var(--ink);
  background: var(--board); border: var(--border-w) solid var(--panel-edge); border-radius: var(--r-sm); outline: none;
}
#mp-ui input::placeholder { color: var(--dim); }
#mp-ui input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 28%, transparent); }
#mp-ui .mp-section { text-align: left; padding: 14px; border-radius: var(--r-md); background: var(--chip-bg); border: var(--border-w) solid var(--hairline); }
#mp-ui .mp-section b { display: block; font-size: 14px; font-weight: 700; }
#mp-ui .mp-section small { display: block; margin: 3px 0 12px; font-size: 13px; line-height: 1.35; color: var(--muted); }
#mp-ui .mp-row { display: flex; gap: 10px; margin-top: 10px; }
#mp-ui .mp-row input { flex: 1; min-width: 0; text-transform: uppercase; text-align: center; letter-spacing: .24em; padding-left: 20px; font: 700 19px "Space Mono", ui-monospace, Menlo, Consolas, monospace; }
#mp-ui .mp-or { display: flex; align-items: center; gap: 12px; margin: 12px 0; font-size: 12px; letter-spacing: .2em; text-transform: uppercase; color: var(--dim); }
#mp-ui .mp-or::before, #mp-ui .mp-or::after { content: ""; flex: 1; height: 1px; background: var(--hairline); }

/* room code plaque (also on the QR board) */
#mp-ui .mp-code, #mp-qr .mp-qc {
  display: inline-block; margin: 0 0 14px; padding: 11px 10px 11px 18px; border-radius: var(--r-sm);
  font: 700 34px/1 "Space Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace; letter-spacing: .2em; color: var(--ink);
  background: var(--board); border: var(--border-w) solid var(--panel-edge);
}
#mp-ui .mp-plh { display: flex; justify-content: space-between; align-items: baseline; margin: 18px 2px 8px; font: 600 11.5px var(--font); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
#mp-ui .mp-plh b { font: 700 14px "Space Mono", ui-monospace, Menlo, monospace; letter-spacing: .04em; color: var(--ink); }
#mp-ui .mp-game { display: flex; justify-content: space-between; align-items: baseline; margin: 16px 2px 0; padding: 9px 12px; border-radius: var(--r-sm); background: var(--chip-bg); border: var(--border-w) solid var(--hairline); font-size: 13px; }
#mp-ui .mp-game span { font: 600 11.5px var(--font); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
#mp-ui .mp-pl { list-style: none; margin: 0 0 4px; padding: 0; text-align: left; }
#mp-ui .mp-pl li { display: flex; align-items: center; gap: 12px; padding: 8px 12px; margin-bottom: 6px; border-radius: var(--r-sm); background: var(--chip-bg); border: var(--border-w) solid var(--hairline); }
#mp-ui .mp-pl li.me { border-color: color-mix(in srgb, var(--accent) 55%, transparent); }
#mp-ui .mp-av { flex: none; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center; font: 700 14px var(--font); font-style: normal; color: var(--primary-fg); background: var(--primary-bg); }
#mp-ui .mp-nm { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 16px; }
#mp-ui .mp-nm em { margin-left: 8px; padding: 2px 8px; border-radius: 9px; font: italic 400 11.5px var(--font); color: var(--muted); background: var(--panel); }
#mp-ui .mp-act { display: flex; flex-direction: column; gap: 10px; align-items: stretch; margin-top: 14px; }
#mp-ui .mp-act > button:not(.mp-primary) { align-self: center; min-height: 38px; font-size: 12.5px; padding: 0 18px; }

/* invitation board: QR code with the direct link, on the right screen edge while the room window is open */
#mp-qr {
  position: fixed; right: max(24px, 3.5vw); top: 50%; z-index: 120; width: min(280px, 28vw); display: none; text-align: center; padding: 18px 20px 14px;
  background: var(--modal-bg); border: var(--border-w) solid var(--hairline); border-radius: var(--r-xl); box-shadow: var(--modal-shadow); color: var(--ink); font-family: var(--font); transform: translateY(-50%);
}
#mp-qr.show { display: block; animation: mp-qr-in .45s var(--ease); }
@keyframes mp-qr-in { from { opacity: 0; transform: translateY(-50%) translateX(34px); } }
#mp-qr h4 { margin: 0; font: 600 12px var(--font); letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
#mp-qr .mp-qrimg { width: 100%; max-width: 230px; margin: 14px auto 12px; padding: 10px; border-radius: var(--r-sm); background: #fff; }
#mp-qr .mp-qrimg svg { display: block; width: 100%; height: auto; }
#mp-qr .mp-qc { font-size: 28px; margin: 0; }
#mp-qr p { margin: 8px 0 0; font-size: 13px; line-height: 1.35; color: var(--muted); }
#mp-ui .mp-coderow { position: relative; }
#mp-ui .mp-qr-toggle { display: none; }   /* only on phones (see the media query below) */
#mp-ui .mp-qr-toggle { position: absolute; right: 0; top: 50%; transform: translateY(-50%); width: 46px; height: 46px; padding: 9px; align-items: center; justify-content: center; border: var(--border-w) solid var(--panel-edge); border-radius: var(--r-sm); background: var(--board); color: var(--ink); cursor: pointer; }
#mp-ui .mp-qr-toggle svg { width: 100%; height: 100%; fill: none; stroke: currentColor; stroke-width: 2; stroke-linejoin: round; }
@media (max-width: 899px), (max-aspect-ratio: 21/20) {
  #mp-qr { top: auto; bottom: 12px; right: 50%; width: min(270px, 86vw); padding: 12px 16px 10px; transform: translateX(50%); }
  #mp-qr.show { animation: mp-qr-up .45s var(--ease); }
  @keyframes mp-qr-up { from { opacity: 0; transform: translateX(50%) translateY(30px); } }
  #mp-qr .mp-qrimg { max-width: 140px; margin: 8px auto 6px; padding: 7px; } #mp-qr .mp-qc { font-size: 22px; padding: 8px 8px 8px 14px; } #mp-qr p { font-size: 12px; margin-top: 4px; }
  /* phones: the QR code sits next to the room code and opens as a centred modal */
  #mp-ui .mp-qr-toggle { display: flex; }
  #mp-qr:not(.mp-qr-open) { display: none; }
  #mp-qr.mp-qr-open { top: 50%; bottom: auto; left: 50%; right: auto; width: min(86vw, 340px); padding: 22px 18px 18px; transform: translate(-50%, -50%); z-index: 400; animation: none; box-shadow: 0 0 0 100vmax rgba(0, 0, 0, 0.55); }
  #mp-qr.mp-qr-open .mp-qrimg { max-width: 260px; margin: 14px auto 12px; padding: 12px; }
  #mp-qr.mp-qr-open .mp-qc { font-size: 30px; }
  #mp-qr.mp-qr-open p { font-size: 14px; }
  #mp-qr .mp-qr-close { position: absolute; top: 8px; right: 8px; width: 34px; height: 34px; border: var(--border-w) solid var(--panel-edge); border-radius: var(--r-sm); background: var(--board); color: var(--ink); font: 600 16px var(--font); cursor: pointer; }
}

/* the optional launcher button from Multiplayer.mountButton() */
button.mp-launch.mp-live::after { content: ""; width: 7px; height: 7px; margin-left: 8px; border-radius: 50%; background: var(--mint); display: inline-block; vertical-align: middle; }
@media (prefers-reduced-motion: reduce) { #mp-ui.show, #mp-ui .mp-box, #mp-qr.show { animation: none; } }

/* top-left dock: launcher button + player list with avatars (crown on the host) */
#mp-dock { position: fixed; top: 14px; left: 14px; z-index: 105; display: flex; flex-direction: column; gap: 10px; max-width: min(220px, 44vw); font-family: var(--font); }
#mp-dock button.mp-launch { flex: none; padding: 10px 16px; font-size: 14px; }
#mp-dock .mp-dock-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; }
#mp-dock .mp-dock-list:empty { display: none; }
#mp-dock li { display: flex; align-items: center; gap: 10px; padding: 5px 12px 5px 5px; border-radius: 999px; color: var(--ink); background: var(--chip-bg); border: var(--border-w) solid var(--hairline); backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px); }
#mp-dock li.me { border-color: color-mix(in srgb, var(--accent) 55%, transparent); }
#mp-dock .mp-dock-av { position: relative; flex: none; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; font: 700 14px var(--font); color: #fff; background: hsl(var(--h) 55% 46%); }
#mp-dock .mp-crown { position: absolute; top: -9px; left: 50%; width: 18px; height: 18px; transform: translateX(-50%) rotate(-8deg); color: #ffc93c; filter: drop-shadow(0 1px 1px rgba(0,0,0,.6)); }
#mp-dock .mp-dock-nm { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 14px; }
#mp-dock .mp-dock-nm em { margin-left: 6px; font-size: 11px; color: var(--muted); }

#mp-ui button.mp-copy + button.mp-copy { margin-top: 8px; }

/* profile: name + avatar examples (lobby window, also on the pre-room form) */
.mp-avs { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 6px; }
.mp-av-pick { width: 38px; height: 38px; padding: 0; border-radius: 50%; font-size: 20px; line-height: 1; display: grid; place-items: center; border: 2px solid var(--hairline); background: var(--chip-bg); }
.mp-av-pick.on { border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 30%, transparent); }
.mp-profile .mp-row input { flex: 1; min-width: 0; }

/* the avatar icon itself is a bit bigger (emoji or initial) */
#mp-ui .mp-av { font-size: 19px; }
#mp-dock .mp-dock-av { font-size: 19px; }

/* profile panel on the left (name, avatar, colour) */
#mp-prof { position: fixed; left: max(24px, 3.5vw); top: 50%; z-index: 120; width: min(280px, 28vw); display: none; padding: 18px 20px 16px; text-align: left; background: var(--modal-bg); border: var(--border-w) solid var(--hairline); border-radius: var(--r-xl); box-shadow: var(--modal-shadow); color: var(--ink); font-family: var(--font); transform: translateY(-50%); }
#mp-prof.show { display: block; animation: mp-fade .3s var(--ease); }
#mp-prof h4 { margin: 0 0 12px; font: 600 12px var(--font); letter-spacing: .18em; text-transform: uppercase; color: var(--muted); }
#mp-prof label, #mp-prof .mp-lbl { display: block; margin: 12px 0 6px; font: 600 11.5px var(--font); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }
#mp-prof input { width: 100%; box-sizing: border-box; padding: 9px 12px; border: var(--border-w) solid var(--hairline); border-radius: var(--r-sm); background: var(--board); color: var(--ink); font: 500 15px var(--font); }
#mp-prof .mp-qr-close { position: absolute; top: 8px; right: 8px; width: 34px; height: 34px; border: var(--border-w) solid var(--panel-edge); border-radius: var(--r-sm); background: var(--board); color: var(--ink); font: 600 16px var(--font); cursor: pointer; }
.mp-col-pick { width: 30px; height: 30px; padding: 0; border-radius: 50%; border: 2px solid var(--hairline); }
.mp-col-pick.on { border-color: var(--ink); box-shadow: 0 0 0 3px color-mix(in srgb, var(--ink) 25%, transparent); }
@media (max-width: 899px), (max-aspect-ratio: 21/20) {
  #mp-prof { left: 50%; top: 50%; width: min(86vw, 340px); z-index: 400; transform: translate(-50%, -50%); box-shadow: 0 0 0 100vmax rgba(0, 0, 0, 0.55); }
}

/* the own avatar, big, in the lobby window */
.mp-me { display: flex; flex-direction: column; align-items: center; gap: 6px; margin: 4px 0 14px; }
.mp-me-big { width: 96px; height: 96px; padding: 0; border-radius: 50%; border: 3px solid var(--hairline); font-size: 48px; line-height: 1; display: grid; place-items: center; color: var(--primary-fg); background: var(--primary-bg); cursor: pointer; }
.mp-me small { font: 600 11.5px var(--font); letter-spacing: .14em; text-transform: uppercase; color: var(--muted); }

/* the generic button rules of the page would round these into squares: pin the circles down */
#mp-ui .mp-me-big { border-radius: 50%; width: 96px; height: 96px; min-width: 0; padding: 0; }
#mp-prof { width: min(320px, 30vw); }
#mp-prof .mp-avs { gap: 6px; }
#mp-prof .mp-av-pick, #mp-prof .mp-col-pick { flex: none; border-radius: 50%; width: 34px; height: 34px; min-width: 0; padding: 0; font-size: 18px; }
#mp-prof .mp-col-pick { width: 28px; height: 28px; }
@media (max-width: 899px), (max-aspect-ratio: 21/20) {
  #mp-prof { width: min(86vw, 340px); }
}

/* the own icon above the player list: big circle, big emoji (the theme buttons would shrink it) */
#mp-ui .mp-me-big { width: 104px; height: 104px; font-size: 56px !important; line-height: 1; }

/* phones: the profile panel sits behind the own icon (toggle), like the QR board */
@media (max-width: 899px), (max-aspect-ratio: 21/20) {
  #mp-prof:not(.mp-prof-open) { display: none; }
}

/* the close cross of the side panels is only needed on phones; on the desktop they stay open with the room */
@media (min-width: 900px) and (min-aspect-ratio: 21/20) {
  #mp-qr .mp-qr-close, #mp-prof .mp-qr-close { display: none; }
}