:root {
  --ink: #fff;
  --ink-dim: #b9c7c9;
  --out: #231d33;
  --panel: #3a4a4f;
  --panel-2: #2b3739;
  --panel-edge: #5a6d71;
  --red: #fe5f55;   --red-d: #a83a33;
  --blue: #009dff;  --blue-d: #0062a3;
  --orange: #ff9a00; --orange-d: #a86500;
  --green: #4bc292; --green-d: #2b7a5a;
  --gold: #f5b143;
  --grey: #5b6b70;  --grey-d: #39464a;
  --card: #f3eee3;
  --card-edge: #c9c1b0;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; }
body {
  background: #162024;
  color: var(--ink);
  font-family: 'Jersey 10', monospace;
  font-size-adjust: 0.56;
  letter-spacing: .5px;
  font-size: 18px;
  -webkit-font-smoothing: none;
  -webkit-tap-highlight-color: transparent;
}
#bg { position: fixed; inset: 0; width: 100%; height: 100%; image-rendering: pixelated; z-index: 0; }
#app { position: relative; z-index: 1; height: 100%; }
.hidden { display: none !important; }

/* CRT: scanlines + vignette + faint flicker */
.crt {
  pointer-events: none; position: fixed; inset: 0; z-index: 1000;
  background:
    repeating-linear-gradient(to bottom, rgba(0,0,0,.13) 0 1px, transparent 1px 3px),
    radial-gradient(ellipse at center, transparent 58%, rgba(0,0,0,.5) 100%);
  animation: flicker 6s infinite steps(1);
}
@keyframes flicker { 0%, 100% { opacity: 1; } 47% { opacity: .92; } 48% { opacity: 1; } }

/* ---------- buttons, panels, inputs */
.btn {
  --c: var(--grey); --cd: var(--grey-d);
  font: inherit; font-size: 20px; color: #fff;
  background: var(--c); border: 0; border-radius: 8px; padding: 9px 18px;
  box-shadow: 0 5px 0 var(--cd);
  text-shadow: 0 2px 0 rgba(0,0,0,.35);
  cursor: pointer; transition: transform .08s, box-shadow .08s, filter .08s;
  position: relative; top: 0;
}
@media (hover: hover) {
  .btn:hover { transform: translateY(-2px) scale(1.03); box-shadow: 0 7px 0 var(--cd); filter: brightness(1.08); }
}
.btn:active { transform: translateY(4px); box-shadow: 0 1px 0 var(--cd); }
.btn:disabled { filter: grayscale(1) brightness(.7); cursor: default; transform: none; }
.btn.red { --c: var(--red); --cd: var(--red-d); }
.btn.blue { --c: var(--blue); --cd: var(--blue-d); }
.btn.orange { --c: var(--orange); --cd: var(--orange-d); }
.btn.green { --c: var(--green); --cd: var(--green-d); }
.btn.small { font-size: 16px; padding: 6px 12px; }
.btn.tiny { font-size: 14px; padding: 2px 10px; box-shadow: 0 3px 0 var(--cd); }
.btn.big { font-size: 28px; padding: 12px 34px; }
.btn.on { --c: var(--blue); --cd: var(--blue-d); }

.panel {
  background: var(--panel);
  border: 3px solid var(--panel-edge);
  border-radius: 14px;
  box-shadow: 0 6px 0 rgba(0,0,0,.45), inset 0 0 0 3px var(--panel-2);
}

input {
  font: inherit; font-size: 20px; color: #fff;
  background: var(--panel-2); border: 3px solid var(--panel-edge); border-radius: 8px;
  padding: 8px 12px; outline: none; min-width: 0; flex: 1;
}
input:focus { border-color: var(--gold); }
#code { text-transform: uppercase; letter-spacing: 4px; }
label, .label { color: var(--ink-dim); font-size: 15px; text-transform: uppercase; letter-spacing: 1px; }
.row { display: flex; gap: 10px; align-items: center; }
.err { color: var(--red); min-height: 22px; font-size: 16px; }

/* ---------- bobbing letters */
.jiggle > span { display: inline-block; animation: bob 1.8s ease-in-out infinite; animation-delay: calc(var(--i) * -0.13s); }
@keyframes bob { 0%, 100% { transform: translateY(0) rotate(-2deg); } 50% { transform: translateY(-5px) rotate(2deg); } }

/* ---------- title */
.screen { height: 100%; }
#screen-title { display: grid; grid-template-columns: minmax(0, 1fr); place-items: center; padding: 16px; overflow: auto; }
.title-wrap { display: flex; flex-direction: column; align-items: center; gap: 10px; width: min(480px, 100%); }
.logo {
  margin: 0; font-size: clamp(48px, 11vw, 96px); line-height: 1; text-align: center;
  filter: drop-shadow(0 7px 0 rgba(0,0,0,.5));
}
.logo .jiggle { white-space: nowrap; }
.logo .jiggle > span {
  -webkit-text-stroke: 7px var(--out); paint-order: stroke fill;
}
.logo .jiggle > span:nth-child(4n+1) { color: var(--red); }
.logo .jiggle > span:nth-child(4n+2) { color: var(--gold); }
.logo .jiggle > span:nth-child(4n+3) { color: var(--blue); }
.logo .jiggle > span:nth-child(4n) { color: var(--green); }
.subtitle { color: #fff; text-shadow: 0 2px 0 var(--out); font-size: 20px; margin-bottom: 8px; text-align: center; }
.menu { display: flex; flex-direction: column; gap: 10px; padding: 20px; width: 100%; }
.menu .btns .btn { flex: 1; }

.level-pick { display: flex; gap: 10px; flex-wrap: wrap; }
.level-card {
  flex: 1; min-width: 180px; text-align: left; font: inherit; color: var(--out); cursor: pointer;
  background: var(--card); border: 3px solid var(--card-edge); border-radius: 10px; padding: 10px 12px;
  box-shadow: 0 4px 0 rgba(0,0,0,.4); transition: transform .12s;
}
@media (hover: hover) { .level-card:hover { transform: translateY(-3px) rotate(-1deg); } }
.level-card.sel { border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold), 0 4px 0 rgba(0,0,0,.4); }
.level-card b { display: block; font-size: 20px; }
.level-card span { font-size: 14px; color: #5b5470; }
.mode-card { flex: 1 1 140px; }
.level-card .swatches { display: flex; gap: 4px; margin-top: 6px; }
.level-card .swatches i { width: 16px; height: 8px; border-radius: 3px; border: 2px solid var(--out); }

/* ---------- lobby */
#screen-lobby { display: grid; place-items: center; padding: 16px; overflow: auto; }
.lobby { display: grid; grid-template-columns: minmax(0, 560px) 320px; gap: 16px; width: min(920px, 100%); height: min(560px, 100%); }
.lobby-main { padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.lobby-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; }
.copy-btns { display: flex; flex-direction: column; gap: 6px; }
.room-code { font-size: 48px; letter-spacing: 8px; color: var(--gold); text-shadow: 0 4px 0 var(--out); }
.lobby-level { background: var(--panel-2); border-radius: 10px; padding: 10px 14px; font-size: 16px; color: var(--ink-dim); }
.lobby-level b { color: #fff; font-size: 20px; }
.player-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; flex: 1; min-height: 140px; }
.pcard {
  background: var(--card); color: var(--out); border-radius: 10px; border: 3px solid var(--card-edge);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px;
  padding: 8px; text-align: center; box-shadow: 0 5px 0 rgba(0,0,0,.4);
  animation: float 3s ease-in-out infinite; animation-delay: var(--d, 0s);
}
.pcard .suit { width: 34px; height: 34px; border-radius: 50%; background: var(--c); border: 3px solid var(--out); }
.pcard b { font-size: 15px; word-break: break-word; }
.pcard small { font-size: 12px; color: #6a6280; }
.pcard.empty { background: transparent; border: 3px dashed var(--panel-edge); color: var(--ink-dim); box-shadow: none; animation: none; }
.status { color: var(--ink-dim); text-align: center; min-height: 22px; }
.lobby .btns { justify-content: center; }
@keyframes float { 0%, 100% { transform: translateY(0) rotate(-1deg); } 50% { transform: translateY(-6px) rotate(1deg); } }

/* ---------- chat */
.chat-slot { min-height: 0; display: flex; }
.chat { display: flex; flex-direction: column; flex: 1; min-height: 0; padding: 10px; gap: 8px; }
.chat-title { font-size: 15px; color: var(--ink-dim); text-transform: uppercase; letter-spacing: 1px; }
.chat-log { flex: 1; overflow-y: auto; display: flex; flex-direction: column; gap: 6px; padding-right: 4px; font-size: 16px; line-height: 1.25; }
.chat-log::-webkit-scrollbar { width: 8px; }
.chat-log::-webkit-scrollbar-thumb { background: var(--panel-edge); border-radius: 4px; }
.msg .who { display: inline-block; background: var(--c); border-radius: 5px; padding: 0 6px; margin-right: 6px; font-weight: 700; text-shadow: 0 1px 0 rgba(0,0,0,.4); }
.msg-sys { color: var(--gold); font-size: 15px; }
.msg-hint { background: var(--orange-d); border-radius: 8px; padding: 6px 8px; font-size: 15px; }
.msg-hint b { color: #fff; }
.msg-clue { background: var(--card); color: var(--out); border-radius: 8px; padding: 6px 8px; border-left: 6px solid var(--c); font-size: 15px; }
.msg-clue b { display: block; }
.msg-clue small { color: #6a6280; }
.chat-form { display: flex; gap: 6px; }
.chat-form input { font-size: 16px; padding: 6px 10px; }

/* ---------- game layout */
.game {
  display: grid; height: 100%; padding: 12px; gap: 12px;
  grid-template-columns: minmax(0, 1fr) 300px;
  grid-template-rows: auto minmax(0, 1fr) 168px;
  grid-template-areas: "hud hud" "stage chat" "hand chat";
}
.hud { grid-area: hud; display: flex; align-items: center; gap: 16px; padding: 8px 14px; min-width: 0; }
.stage-wrap { grid-area: stage; display: grid; place-items: center; min-height: 0; min-width: 0; }
.game .chat-slot { grid-area: chat; }
.hand-wrap { grid-area: hand; display: flex; flex-direction: column; min-height: 0; }

.hud-level { min-width: 170px; }
.hud-title { font-size: 22px; font-weight: 700; text-shadow: 0 2px 0 var(--out); }
.hud-sub { font-size: 15px; color: var(--ink-dim); }
.hud-stat { background: var(--panel-2); border-radius: 8px; padding: 2px 12px; text-align: center; }
.hud-stat .val { font-size: 24px; color: var(--blue); text-shadow: 0 2px 0 var(--out); }
/* Rooms stay on one line and scroll sideways when a level has many. */
.scene-tabs { display: flex; flex: 1 1 auto; gap: 8px; min-width: 0; overflow-x: auto; scrollbar-width: none; padding: 2px 2px 6px; }
.scene-tabs .btn { flex: none; }
.scene-tabs.more { mask-image: linear-gradient(to right, #000 85%, transparent); }
.hud-players { display: flex; gap: 6px; flex: 0 1 auto; flex-wrap: wrap; justify-content: flex-end; }
.chip { white-space: nowrap; background: var(--c); border-radius: 6px; padding: 2px 8px; font-size: 14px; box-shadow: 0 3px 0 rgba(0,0,0,.35); text-shadow: 0 1px 0 rgba(0,0,0,.4); }
.chip small { opacity: .85; }
.hud-btns { display: flex; gap: 8px; }

.stage {
  position: relative; border-radius: 12px; overflow: hidden;
  border: 4px solid var(--panel-edge);
  box-shadow: 0 0 0 4px var(--panel-2), 0 10px 0 rgba(0,0,0,.45);
}
#scene { display: block; width: 100%; height: 100%; image-rendering: pixelated; touch-action: manipulation; }
.tooltip {
  position: absolute; pointer-events: none; transform: translate(-50%, calc(-100% - 14px));
  background: var(--panel); border: 3px solid var(--panel-edge); border-radius: 8px;
  padding: 2px 10px; font-size: 16px; white-space: nowrap; opacity: 0; transition: opacity .1s;
  box-shadow: 0 4px 0 rgba(0,0,0,.4);
}
.tooltip.on { opacity: 1; }

/* ---------- inventory hand (Balatro cards) */
.hand-label { font-size: 15px; color: var(--ink-dim); text-transform: uppercase; letter-spacing: 1px; text-shadow: 0 2px 0 var(--out); }
.hand-label span { color: var(--gold); text-transform: none; letter-spacing: 0; margin-left: 8px; }
.hand { flex: 1; display: flex; justify-content: center; align-items: flex-end; gap: 4px; padding-bottom: 6px; }
.hand-empty { color: var(--ink-dim); align-self: center; text-shadow: 0 2px 0 var(--out); }
.card {
  position: relative; width: 88px; height: 120px; perspective: 400px; cursor: pointer;
  transform: rotate(var(--rot)) translateY(var(--lift, 0px)); transition: transform .15s;
  animation: cardin .35s cubic-bezier(.3,1.6,.5,1) backwards;
}
@keyframes cardin { from { transform: translateY(80px) rotate(20deg); opacity: 0; } }
.card-inner {
  width: 100%; height: 100%; border-radius: 9px; background: var(--card); border: 3px solid var(--card-edge);
  box-shadow: 0 6px 0 rgba(0,0,0,.4); display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 4px;
  transform: rotateX(var(--rx, 0deg)) rotateY(var(--ry, 0deg));
  transition: transform .1s; position: relative; overflow: hidden;
  animation: idle 3.2s ease-in-out infinite; animation-delay: var(--d);
}
@keyframes idle { 0%, 100% { translate: 0 0; } 50% { translate: 0 -4px; } }
.card-inner::after {
  content: ''; position: absolute; inset: 0; pointer-events: none;
  background: linear-gradient(115deg, transparent 35%, rgba(255,255,255,.55) 50%, transparent 65%);
  transform: translateX(var(--shine, -120%)); transition: transform .2s;
}
@media (hover: hover) {
  .card:hover { --lift: -10px; z-index: 2; }
  .card:hover .card-inner::after { --shine: 0%; }
  .card:hover .card-desc { display: block; }
}
.card.selected { --lift: -26px; z-index: 3; }
.card.selected .card-inner { border-color: var(--gold); box-shadow: 0 0 0 3px var(--gold), 0 10px 0 rgba(0,0,0,.4); }
.card-art { width: 64px; height: 64px; image-rendering: pixelated; }
.card-name { color: var(--out); font-size: 14px; font-weight: 700; text-align: center; line-height: 1; }
.card-desc {
  position: absolute; bottom: calc(100% + 14px); left: 50%; transform: translateX(-50%);
  width: 240px; padding: 8px; display: none; z-index: 10; pointer-events: none;
}
.card.selected .card-desc { display: block; }
/* Narrow layouts show the held card's text here instead of the popup. */
.hand-desc {
  display: none; background: #fff; color: var(--out); border-radius: 6px; padding: 4px 8px; margin-top: 4px;
  font-size: 15px; line-height: 1.2; text-transform: none; letter-spacing: 0; text-shadow: none;
}
.desc-title { font-size: 20px; font-weight: 700; text-align: center; text-shadow: 0 2px 0 var(--out); margin-bottom: 6px; }
.desc-body { background: #fff; color: var(--out); border-radius: 6px; padding: 6px 8px; font-size: 15px; line-height: 1.2; }

/* ---------- modal */
.modal { position: fixed; inset: 0; z-index: 500; display: grid; place-items: center; background: rgba(10,12,20,.55); padding: 16px; }
.modal-card { width: min(460px, 100%); padding: 20px; display: flex; flex-direction: column; gap: 14px; max-height: 100%; overflow: auto; }
.pop { animation: pop .3s cubic-bezier(.3,1.7,.5,1); }
@keyframes pop { from { transform: scale(.6) rotate(-4deg); opacity: 0; } }
.shake { animation: shake .4s; }
@keyframes shake { 20%, 60% { transform: translateX(-10px) rotate(-1deg); } 40%, 80% { transform: translateX(10px) rotate(1deg); } }
.m-title { font-size: 30px; font-weight: 700; text-align: center; text-shadow: 0 3px 0 var(--out); }
.m-body { background: var(--card); color: var(--out); border-radius: 10px; padding: 12px 14px; font-size: 18px; line-height: 1.3; }
.m-btns { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

/* lock inputs */
.wheels { display: flex; gap: 10px; justify-content: center; }
.wheel { display: flex; flex-direction: column; align-items: center; gap: 8px; }
.wheel-val {
  width: 56px; height: 64px; display: grid; place-items: center; cursor: pointer;
  font-size: 40px; font-weight: 700; background: var(--panel-2); border: 3px solid var(--panel-edge); border-radius: 8px;
  text-shadow: 0 3px 0 var(--out);
}
.wheel-val.cur { border-color: var(--gold); color: var(--gold); }
.palette-lock { display: flex; flex-direction: column; align-items: center; gap: 12px; }
.slots, .palette { display: flex; gap: 10px; }
.slot { width: 48px; height: 48px; border-radius: 50%; border: 3px dashed var(--panel-edge); cursor: pointer; }
.slot.filled { background: var(--c); border: 3px solid var(--out); box-shadow: 0 4px 0 rgba(0,0,0,.4); }
.swatch { width: 40px; height: 40px; border-radius: 10px; background: var(--c); border: 3px solid var(--out); cursor: pointer; box-shadow: 0 4px 0 rgba(0,0,0,.45); transition: transform .08s; }
@media (hover: hover) { .swatch:hover { transform: translateY(-3px) scale(1.08); } }
.swatch:active { transform: translateY(3px); box-shadow: 0 1px 0 rgba(0,0,0,.45); }
.hint-line { font-size: 13px; color: var(--ink-dim); }
/* Off-screen field that brings up the phone keyboard for typed locks. */
.lock-wrap { position: relative; }
.lock-keys { position: absolute; left: 50%; top: 50%; width: 1px; height: 1px; opacity: 0; font-size: 16px; padding: 0; border: 0; pointer-events: none; }

/* win */
.win-title { font-size: 64px; text-align: center; line-height: 1; }
.win-title .jiggle > span { color: var(--gold); -webkit-text-stroke: 6px var(--out); paint-order: stroke fill; }
.stats { display: grid; grid-template-columns: 1fr auto; gap: 6px 16px; background: var(--panel-2); border-radius: 10px; padding: 12px 16px; font-size: 20px; }
.stats .v { color: var(--blue); text-align: right; text-shadow: 0 2px 0 var(--out); }
.stats .v.red { color: var(--red); }

/* toasts */
.toasts { position: fixed; bottom: 190px; left: 50%; transform: translateX(-50%); z-index: 600; display: flex; flex-direction: column-reverse; gap: 8px; align-items: center; pointer-events: none; width: min(560px, 92vw); }
.toast { background: var(--panel); border: 3px solid var(--gold); border-radius: 10px; padding: 8px 14px; font-size: 18px; text-align: center; box-shadow: 0 5px 0 rgba(0,0,0,.45); animation: pop .3s cubic-bezier(.3,1.7,.5,1), fade .4s 3s forwards; }
@keyframes fade { to { opacity: 0; transform: translateY(-10px); } }

/* ---------- narrow screens */
@media (max-width: 860px) {
  html, body { overflow: auto; }
  .lobby { grid-template-columns: 1fr; height: auto; }
  .lobby .chat-slot { height: 320px; }
  .player-cards { grid-template-columns: repeat(2, 1fr); }
  .game {
    --stacked: 1;
    height: auto; min-height: 100%; padding: 8px; gap: 8px;
    grid-template-columns: 1fr; grid-template-rows: auto auto auto 300px; grid-template-areas: "hud" "stage" "hand" "chat";
  }
  .hud { gap: 8px 10px; padding: 6px 10px; flex-wrap: wrap; }
  .scene-tabs { order: 4; flex-basis: 100%; }
  .hud-level { min-width: 0; flex: 1; }
  .hud-title { font-size: 19px; }
  .hud-sub, .chip small { display: none; }
  .hud-stat .val { font-size: 20px; }
  .hud-players { justify-content: flex-start; flex-basis: 100%; order: 3; }
  .hud-btns .btn { font-size: 15px; padding: 5px 10px; }
  .hand { min-height: 112px; }
  .card { width: 72px; height: 100px; }
  .card-art { width: 48px; height: 48px; }
  .card-desc, .card.selected .card-desc { display: none; }
  .hand-desc:not(:empty) { display: block; }
  .toasts { bottom: 24px; }
  .wheel .btn.tiny { padding: 6px 14px; font-size: 16px; }
}

/* Phones held sideways: keep the desktop arrangement, just smaller. */
@media (max-height: 520px) and (orientation: landscape) {
  html, body { overflow: hidden; }
  .game {
    --stacked: 0;
    height: 100%; padding: 6px; gap: 6px;
    grid-template-columns: minmax(0, 1fr) 230px; grid-template-rows: auto minmax(0, 1fr) auto;
    grid-template-areas: "hud chat" "stage chat" "hand chat";
  }
  .hud { padding: 4px 8px; }
  .hud-level, .hud-players { display: none; }
  .hand-wrap { flex-direction: row; align-items: center; gap: 8px; }
  .hand-label { width: 130px; flex: none; font-size: 13px; }
  .hand-label span { display: none; }
  .hand-desc { font-size: 13px; }
  .hand { min-height: 0; padding-bottom: 2px; }
  .card { width: 54px; height: 72px; }
  .card-art { width: 36px; height: 36px; }
  .card-name { font-size: 12px; }
  .card.selected { --lift: -8px; }
  .card-desc, .card.selected .card-desc { display: none; }
  .hand-desc:not(:empty) { display: block; }
  .chat-log, .chat-form input { font-size: 14px; }
  .modal { padding: 6px; }
  .modal-card { padding: 12px; gap: 8px; }
  .m-title { font-size: 24px; }
}