/* ════════════════════════════════════════════
   Volle Lotte! – Stile
   Font: Nunito (eine einheitliche Schrift überall)
   ════════════════════════════════════════════ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:           #1a1a2e;
  --bg2:          #16213e;
  --bg3:          #0f3460;
  --accent:       #e94560;
  --accent2:      #f5a623;
  --green:        #2ecc71;
  --text:         #eaeaea;
  --muted:        #8892a4;
  --card:         rgba(255,255,255,0.05);
  --card-border:  rgba(255,255,255,0.12);
  --die-size:     68px;
  --die-half:     calc(var(--die-size) / 2);
  --dot:          9px;
  --radius:       10px;
}

html, body {
  min-height: 100vh;
  font-family: 'Nunito', 'Segoe UI', system-ui, sans-serif;
  font-size: 15px;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

/* ─── Screens ─────────────────────────────── */
.screen { display: none; min-height: 100vh; }
.screen.active { display: flex; flex-direction: column; align-items: center; justify-content: center; padding: 24px 16px; }

/* ─── Card ────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  padding: 24px 28px;
  backdrop-filter: blur(8px);
}
.card-heading {
  font-size: 1rem; font-weight: 800;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--muted); margin-bottom: 14px;
}

/* ─── Inputs ─────────────────────────────── */
.field-label {
  display: block; font-size: .85rem; font-weight: 800;
  color: var(--muted); margin-bottom: 6px;
  text-transform: uppercase; letter-spacing: .08em;
}
.field-hint {
  font-weight: 400; text-transform: none; letter-spacing: 0;
  color: var(--muted); opacity: .7;
}
input[type="text"],
input[type="password"] {
  width: 100%;
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--card-border);
  border-radius: 8px;
  padding: 11px 14px;
  color: var(--text);
  font-family: inherit;
  font-size: 1rem;
  font-weight: 600;
  outline: none;
  transition: border .2s;
  margin-bottom: 14px;
}
input[type="text"]:focus,
input[type="password"]:focus { border-color: var(--accent2); }
input[type="text"]::placeholder,
input[type="password"]::placeholder { color: var(--muted); font-weight: 400; }

/* ─── Buttons ────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  padding: 11px 22px; border: none; border-radius: 10px;
  font-family: inherit; font-size: .95rem; font-weight: 800;
  cursor: pointer; letter-spacing: .02em;
  transition: transform .15s, box-shadow .15s, opacity .15s;
}
.btn:active { transform: scale(0.96); }
.btn:disabled { opacity: .4; cursor: not-allowed; }

.btn-primary  {
  background: var(--accent); color: #fff;
  box-shadow: 0 4px 18px rgba(233,69,96,.4);
}
.btn-primary:hover:not(:disabled) { box-shadow: 0 6px 24px rgba(233,69,96,.65); }

.btn-secondary {
  background: var(--bg3); color: #fff;
}
.btn-secondary:hover:not(:disabled) { background: #1a4a80; }

.btn-ready {
  background: linear-gradient(135deg, var(--green), #27ae60);
  color: #fff; width: 100%; font-size: 1rem; padding: 13px;
  border-radius: 12px; box-shadow: 0 4px 16px rgba(46,204,113,.35);
}
.btn-ready.is-ready {
  background: linear-gradient(135deg, #636e72, #2d3436);
  box-shadow: none;
}
.btn-ready:hover:not(:disabled) { box-shadow: 0 6px 24px rgba(46,204,113,.55); }

.btn-roll {
  background: linear-gradient(135deg, var(--accent2), #e67e22);
  color: #fff; font-size: 1.05rem; padding: 13px 32px;
  border-radius: 50px; box-shadow: 0 4px 18px rgba(245,166,35,.45);
  width: 100%; max-width: 260px;
}
.btn-roll:hover:not(:disabled) { box-shadow: 0 6px 26px rgba(245,166,35,.65); }
.btn-roll:disabled { background: #555; box-shadow: none; }

.btn-chat-send {
  background: var(--accent2); color: #fff; border-radius: 8px;
  padding: 10px 16px; flex-shrink: 0; font-size: 1rem;
}
.btn-chat-send:hover { background: #e09010; }

.btn-group { margin-top: 4px; }
.btn-group .btn { width: 100%; }

.btn-icon {
  background: rgba(255,255,255,.08); border: 1px solid var(--card-border); cursor: pointer;
  font-size: .72rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase;
  color: var(--muted); padding: 4px 10px; border-radius: 6px;
  margin-left: 6px; transition: background .2s, color .2s;
}
.btn-icon:hover { background: rgba(255,255,255,.14); color: var(--text); }

/* ─── Divider ────────────────────────────── */
.divider { position: relative; text-align: center; margin: 16px 0; }
.divider::before {
  content: ''; position: absolute; top: 50%; left: 0; right: 0;
  height: 1px; background: var(--card-border);
}
.divider span {
  position: relative; background: #1d2b3a;
  padding: 0 12px; font-size: .82rem; font-weight: 700; color: var(--muted);
}

.join-row { display: flex; gap: 10px; }
.join-row input { flex: 1; text-transform: uppercase; letter-spacing: .18em; margin-bottom: 0; }
.join-row .btn  { flex-shrink: 0; margin-bottom: 0; }

.error-msg { color: var(--accent); font-size: .88rem; margin-top: 10px; min-height: 1.2em; text-align: center; font-weight: 700; }

/* ════════════════════════════════════════════
   START-SCREEN
   ════════════════════════════════════════════ */
#screen-start { gap: 0; }
#screen-start .card { width: 100%; max-width: 440px; }

.hero { text-align: center; margin-bottom: 32px; }

/* ── 3D Logo-Würfel ── */
.logo-cube-wrap {
  perspective: 300px;
  width: 80px; height: 80px;
  margin: 0 auto 20px;
}
.logo-cube {
  width: 80px; height: 80px;
  position: relative;
  transform-style: preserve-3d;
  animation: logoCubeRotate 5s linear infinite;
}
@keyframes logoCubeRotate {
  from { transform: rotateX(-22deg) rotateY(0deg); }
  to   { transform: rotateX(-22deg) rotateY(360deg); }
}
.lc-face {
  position: absolute;
  width: 80px; height: 80px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  border: 2px solid rgba(255,255,255,.25);
  box-shadow: inset 0 0 20px rgba(255,255,255,.1);
}
.lc-front  { transform: translateZ(40px); }
.lc-back   { transform: rotateY(180deg)  translateZ(40px); }
.lc-right  { transform: rotateY(90deg)   translateZ(40px); }
.lc-left   { transform: rotateY(-90deg)  translateZ(40px); }
.lc-top    { transform: rotateX(90deg)   translateZ(40px); }
.lc-bottom { transform: rotateX(-90deg)  translateZ(40px); }

.logo {
  font-size: clamp(2.4rem, 9vw, 4.2rem);
  font-weight: 900; line-height: 1.1;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  margin-bottom: 8px;
}
.tagline { color: var(--muted); font-size: .95rem; font-weight: 700; letter-spacing: .03em; }

/* ════════════════════════════════════════════
   LOBBY-SCREEN
   ════════════════════════════════════════════ */
#screen-lobby {
  justify-content: flex-start;
  padding: 32px 20px 24px;
  align-items: stretch;
}

.lobby-wrap {
  display: flex; gap: 20px; width: 100%; max-width: 860px;
  margin: 0 auto; flex: 1;
}

.lobby-left  { display: flex; flex-direction: column; gap: 16px; flex: 0 0 340px; min-width: 0; }
.lobby-right { display: flex; flex-direction: column; flex: 1; min-width: 0; }

.lobby-header {
  display: flex; flex-direction: column; align-items: flex-start; gap: 8px;
}
.lobby-title {
  font-size: 1.6rem; font-weight: 900;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.lobby-code-box {
  display: flex; align-items: center; gap: 4px;
  background: rgba(255,255,255,.06); border: 1px solid var(--card-border);
  border-radius: 10px; padding: 7px 14px;
  font-size: .88rem; color: var(--muted); font-weight: 700;
}
.lobby-code {
  font-size: 1.4rem; font-weight: 900; letter-spacing: .2em;
  color: var(--accent2); margin-left: 6px;
}

.lobby-card { display: flex; flex-direction: column; flex: 1; }

.player-list { list-style: none; display: flex; flex-direction: column; gap: 8px; margin-bottom: 14px; flex: 1; }
.player-list li {
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(255,255,255,.06); border-radius: 10px; padding: 10px 14px;
  border: 1px solid transparent; transition: border .2s;
}
.player-list li.is-ready { border-color: var(--green); }
.player-name { font-weight: 700; font-size: .95rem; }
.player-badge {
  font-size: .72rem; font-weight: 800; letter-spacing: .06em;
  padding: 3px 10px; border-radius: 20px;
  background: rgba(255,255,255,.1); color: var(--muted); text-transform: uppercase;
}
.player-badge.ready { background: rgba(46,204,113,.25); color: var(--green); }
.player-badge.you   { background: rgba(233,69,96,.2);   color: var(--accent); }

.lobby-hint { font-size: .83rem; color: var(--muted); margin-bottom: 8px; line-height: 1.5; font-weight: 600; }

/* ── Chat ────────────────────────────────── */
.chat-card {
  display: flex; flex-direction: column;
  height: 100%; min-height: 320px;
}
.chat-messages {
  flex: 1; overflow-y: auto;
  display: flex; flex-direction: column; gap: 8px;
  margin-bottom: 12px; padding-right: 4px;
  min-height: 0;
}
.chat-msg {
  display: flex; flex-direction: column; gap: 1px;
}
.chat-msg-name {
  font-size: .72rem; font-weight: 800; text-transform: uppercase;
  letter-spacing: .06em; color: var(--muted);
}
.chat-msg-name.is-me { color: var(--accent2); }
.chat-msg-text {
  background: rgba(255,255,255,.07); border-radius: 0 10px 10px 10px;
  padding: 7px 12px; font-size: .9rem; font-weight: 600; line-height: 1.4;
  max-width: 90%; word-break: break-word;
}
.chat-msg.is-me .chat-msg-text {
  background: rgba(245,166,35,.18);
  border-radius: 10px 0 10px 10px;
  align-self: flex-end;
}
.chat-msg.is-me { align-items: flex-end; }
.chat-msg.is-me .chat-msg-name { color: var(--accent2); }

.chat-msg.system .chat-msg-text {
  background: none; color: var(--muted); font-style: italic;
  font-size: .82rem; padding: 2px 0;
}

.chat-input-row {
  display: flex; gap: 8px; align-items: center;
}
.chat-input-row input { flex: 1; margin-bottom: 0; }

/* ════════════════════════════════════════════
   GAME-SCREEN
   ════════════════════════════════════════════ */
#screen-game {
  height: 100vh;
  min-height: 0;
  overflow: hidden;
  flex-direction: column;
  justify-content: flex-start;
  padding: 0;
  align-items: stretch;
}

.game-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 24px;
  height: 60px; flex-shrink: 0;
  background: rgba(16,21,48,.97);
  border-bottom: 1px solid var(--card-border);
  backdrop-filter: blur(16px);
  z-index: 10;
}
.game-title {
  font-size: 2rem; font-weight: 900; letter-spacing: .01em;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.turn-indicator {
  font-size: 2rem; font-weight: 900; letter-spacing: .01em;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
  border-radius: 20px; padding: 6px 18px;
}
.rolls-header-badge {
  font-size: 1rem; font-weight: 900;
  color: var(--text);
  background: rgba(255,255,255,.07);
  border: 1px solid var(--card-border);
  border-radius: 20px; padding: 6px 18px;
  white-space: nowrap;
}
.rolls-header-badge span {
  color: var(--accent2);
  font-size: 1.15rem;
}

.game-body {
  display: flex; flex: 1; min-height: 0;
  padding: 14px 18px; gap: 14px;
  overflow: hidden;
}

/* ── Würfel-Spalte ────────────────────────── */
.game-left {
  flex: 0 0 200px;
  display: flex; flex-direction: column;
  background: rgba(22,33,62,.75);
  border: 1px solid var(--card-border);
  border-radius: 16px;
  backdrop-filter: blur(10px);
  overflow: hidden;
}

.dice-section {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 20px 16px 28px;
  gap: 16px;
}

.dice-area {
  display: flex; flex-direction: column; gap: 6px; align-items: center;
}

.dice-hint {
  font-size: .76rem; color: var(--muted); text-align: center;
  font-weight: 600; letter-spacing: .02em;
}

/* ── 3D-Würfel ───────────────────────────── */
.die-wrap {
  perspective: 440px; cursor: pointer; user-select: none;
  position: relative; width: var(--die-size); height: var(--die-size);
  margin-bottom: 22px;
}
.die {
  width: var(--die-size); height: var(--die-size);
  position: relative; transform-style: preserve-3d;
  transition: transform 0.45s cubic-bezier(.25,.8,.25,1);
}
.die[data-value="1"] { transform: rotateX(0deg)   rotateY(0deg); }
.die[data-value="2"] { transform: rotateX(0deg)   rotateY(-90deg); }
.die[data-value="3"] { transform: rotateX(90deg)  rotateY(0deg); }
.die[data-value="4"] { transform: rotateX(-90deg) rotateY(0deg); }
.die[data-value="5"] { transform: rotateX(0deg)   rotateY(90deg); }
.die[data-value="6"] { transform: rotateX(0deg)   rotateY(180deg); }

.face {
  position: absolute;
  width: var(--die-size); height: var(--die-size);
  border-radius: var(--radius);
  background: #fff;
  border: 2px solid #ccc;
  display: grid;
  grid-template-columns: repeat(3,1fr);
  grid-template-rows:    repeat(3,1fr);
  padding: 8px; gap: 2px;
  box-shadow: inset 0 2px 5px rgba(0,0,0,.12);
}
.face-1 { transform: translateZ(var(--die-half)); }
.face-6 { transform: rotateY(180deg) translateZ(var(--die-half)); }
.face-2 { transform: rotateY(90deg)  translateZ(var(--die-half)); }
.face-5 { transform: rotateY(-90deg) translateZ(var(--die-half)); }
.face-3 { transform: rotateX(-90deg) translateZ(var(--die-half)); }
.face-4 { transform: rotateX(90deg)  translateZ(var(--die-half)); }

.dot {
  width: var(--dot); height: var(--dot);
  background: radial-gradient(circle at 35% 35%, #333, #111);
  border-radius: 50%;
  box-shadow: 0 1px 3px rgba(0,0,0,.35);
  place-self: center;
  grid-column: var(--gc); grid-row: var(--gr);
}

.die-wrap.held .face          { background: #fff8e1; border-color: var(--accent2); }
.die-wrap.held .face .dot     { background: radial-gradient(circle at 35% 35%, #b7590a, #7a3800); }
.die-wrap.held::after {
  content: 'HALT';
  position: absolute; bottom: -20px; left: 50%; transform: translateX(-50%);
  font-size: .62rem; font-weight: 900; letter-spacing: .08em;
  color: var(--accent2); white-space: nowrap;
  background: rgba(245,166,35,.15); border-radius: 4px; padding: 1px 5px;
}

@keyframes dieRoll {
  0%   { transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg); }
  20%  { transform: rotateX(260deg) rotateY(140deg) rotateZ(90deg); }
  45%  { transform: rotateX(460deg) rotateY(300deg) rotateZ(180deg); }
  70%  { transform: rotateX(630deg) rotateY(440deg) rotateZ(270deg); }
  90%  { transform: rotateX(750deg) rotateY(540deg) rotateZ(330deg); }
  100% { transform: rotateX(800deg) rotateY(580deg) rotateZ(360deg); }
}

.die.rolling { animation: dieRoll 0.75s cubic-bezier(.36,.07,.19,.97) forwards; }

.badge {
  background: rgba(255,255,255,.25); border-radius: 20px;
  padding: 2px 10px; font-size: .82rem; font-weight: 800;
}

/* ── Score-Spalte ─────────────────────────── */
.game-right {
  flex: 1; min-width: 0; overflow: hidden;
  display: flex; flex-direction: column;
}
.score-section {
  flex: 1; min-height: 0; overflow: hidden;
  display: flex; flex-direction: column;
}

/* ── Score-Karten Grid ──────────────────────────────── */
.score-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 380px));
  grid-auto-rows: auto;
  gap: 14px;
  flex: 1;
  min-height: 0;
  align-content: start;
  justify-content: start;
  overflow-y: auto;
}

.score-card {
  background: var(--bg2);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: 14px;
  backdrop-filter: blur(10px);
  box-shadow: 0 6px 28px rgba(0,0,0,.5);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: border-color .25s, box-shadow .25s;
}
.score-card.my-card {
  border-color: var(--accent2);
  box-shadow: 0 6px 28px rgba(0,0,0,.5), 0 0 0 1px rgba(245,166,35,.2) inset;
}
.score-card.active-card {
  border-color: var(--accent2);
  box-shadow: 0 6px 28px rgba(0,0,0,.5), 0 0 0 2px rgba(245,166,35,.3);
}

/* Farbiger Akzentstreifen oben */
.score-card::before {
  content: ''; display: block; height: 3px; flex-shrink: 0;
  background: rgba(255,255,255,.08);
  transition: background .25s;
}
.score-card.my-card::before     { background: linear-gradient(90deg, var(--accent2), var(--accent)); }
.score-card.active-card::before  { background: linear-gradient(90deg, var(--accent2), var(--accent)); }

.score-card-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 12px 16px;
  background: var(--bg3);
  border-bottom: 1px solid rgba(255,255,255,.1);
  flex-shrink: 0;
}
.score-card.my-card .score-card-header    { background: var(--bg3); }
.score-card.active-card .score-card-header { background: var(--bg3); }
.score-card-name {
  font-size: 1rem; font-weight: 900;
  text-transform: uppercase; letter-spacing: .1em;
  color: var(--muted);
}
.score-card.my-card .score-card-name     { color: var(--accent2); }
.score-card.active-card .score-card-name  { color: var(--accent2); }
.score-card-total {
  font-size: 1.2rem; font-weight: 900;
  color: var(--accent);
  background: rgba(233,69,96,.18); border-radius: 6px; padding: 3px 12px;
}

/* ── Zeilen innerhalb der Karte ──────────── */
.score-rows {
  display: flex; flex-direction: column;
  overflow-y: auto;
}

/* Jede normale Zeile – kompakte feste Höhe */
.score-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0 16px;
  height: 38px; flex-shrink: 0;
  border-bottom: 1px solid rgba(255,255,255,.06);
  font-size: 1.1rem;
  transition: background .12s;
}
.score-row:last-child { border-bottom: none; }
.score-row:hover { background: rgba(15,52,96,.6); }

/* Info-Zeile (Summe oben) */
.score-row.row-info {
  height: 26px; flex-shrink: 0;
  background: rgba(10,20,45,.9);
  font-size: .72rem; font-weight: 900;
  text-transform: uppercase; letter-spacing: .08em;
  color: var(--muted);
  padding: 0 16px;
}
.score-row.row-info:hover { background: rgba(10,20,45,.9); }

/* Bonus-Zeile */
.score-row.row-bonus {
  height: 38px; flex-shrink: 0;
  background: rgba(245,166,35,.1);
  border-top: 1px solid rgba(245,166,35,.25);
  border-bottom: 1px solid rgba(245,166,35,.25);
  font-size: 1rem; font-weight: 800;
  padding: 0 16px;
}

/* Gesamt-Zeile */
.score-row.row-total {
  height: 46px; flex-shrink: 0;
  background: rgba(233,69,96,.15);
  border-top: 1px solid rgba(233,69,96,.35);
  font-size: 1.2rem; font-weight: 900;
  padding: 0 16px;
}

.score-label { color: var(--text); font-weight: 600; }
.score-row.row-info  .score-label { color: var(--muted); font-weight: 700; }
.score-row.row-bonus .score-label { color: var(--accent2); }
.score-row.row-total .score-label { color: var(--accent); font-weight: 900; }

.score-val { font-weight: 900; font-size: 1.2rem; min-width: 32px; text-align: right; font-variant-numeric: tabular-nums; }
.score-val.filled  { color: var(--text); }
.score-val.locked  { color: rgba(255,255,255,.18); }
.score-row.row-total .score-val { color: var(--accent); }
.score-row.row-bonus .score-val { color: var(--accent2); }

.score-val.preview {
  color: #fff;
  text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
  background: var(--accent2);
  border-radius: 6px; padding: 2px 10px;
  cursor: pointer; transition: opacity .15s;
}
.score-val.preview:hover { opacity: .85; }

.score-val.selectable {
  cursor: pointer; color: rgba(255,255,255,.3);
  border-radius: 6px; padding: 1px 7px;
  transition: background .15s, color .15s;
}
.score-row:has(.score-val.selectable):hover .score-val.selectable {
  background: rgba(255,255,255,.1); color: rgba(255,255,255,.7);
}

/* ════════════════════════════════════════════
   END-SCREEN
   ════════════════════════════════════════════ */
#screen-end .end-box {
  display: flex; flex-direction: column; align-items: center; gap: 10px;
  background: var(--card); border: 1px solid var(--card-border);
  border-radius: 20px; padding: 36px 32px; max-width: 440px; width: 100%;
  text-align: center;
}
.trophy {
  width: 72px; height: 72px; border-radius: 50%;
  background: linear-gradient(135deg, var(--accent2), #e67e22);
  box-shadow: 0 8px 28px rgba(245,166,35,.45);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.6rem; font-weight: 900; color: #fff;
  animation: trophyBounce 1.2s ease-in-out infinite alternate;
}
.trophy::after { content: '1'; }
@keyframes trophyBounce { from { transform: scale(1) translateY(0); } to { transform: scale(1.06) translateY(-5px); } }

#end-winner-name {
  font-size: 1.8rem; font-weight: 900;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.end-score { color: var(--muted); font-size: .95rem; font-weight: 700; }

.ranking-list { list-style: none; width: 100%; display: flex; flex-direction: column; gap: 8px; margin: 8px 0; }
.ranking-list li {
  display: flex; justify-content: space-between; align-items: center;
  background: rgba(255,255,255,.05); border-radius: 10px; padding: 9px 14px;
  font-weight: 700;
}
.ranking-list li:first-child { background: rgba(245,166,35,.18); border: 1px solid rgba(245,166,35,.4); }
.rank-pos { font-size: 1.05rem; margin-right: 6px; }

/* ─── Hintergrund-Glow ───────────────────── */
body::before, body::after {
  content: ''; position: fixed; z-index: -1; border-radius: 50%;
  filter: blur(90px); opacity: .18; pointer-events: none;
}
body::before { width: 500px; height: 500px; background: var(--accent); top: -100px; left: -150px; animation: bgM1 12s ease-in-out infinite alternate; }
body::after  { width: 400px; height: 400px; background: #4361ee; bottom: -80px; right: -100px; animation: bgM2 15s ease-in-out infinite alternate; }
@keyframes bgM1 { from { transform: translate(0,0); } to { transform: translate(80px,60px); } }
@keyframes bgM2 { from { transform: translate(0,0); } to { transform: translate(-60px,-80px); } }

/* ─── Scrollbar ──────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255,255,255,.14); border-radius: 10px; }

/* ─── Responsive ─────────────────────────── */
@media (max-width: 760px) {
  .lobby-wrap { flex-direction: column; }
  .lobby-left { flex: none; }
  .chat-card  { min-height: 240px; }
  #screen-game { height: auto; min-height: 100vh; overflow-y: auto; }
  .game-body  { flex-direction: column; padding: 10px 12px; gap: 12px; overflow: visible; }
  .game-left  { flex: none; }
  .dice-section { justify-content: flex-start; padding: 20px 16px 28px; }
  .dice-area  { flex-direction: row; flex-wrap: wrap; justify-content: center; gap: 28px; }
  .score-rows { overflow-y: auto; }
  .score-row  { flex: 0 0 36px; }
  .score-cards { grid-template-columns: 1fr; }
  :root { --die-size: 56px; --dot: 8px; font-size: 14px; }
}