.multiplayer-room-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: clamp(1rem, 3vw, 2.5rem);
  background:
    linear-gradient(rgba(4, 8, 5, .7), rgba(3, 6, 4, .86)),
    url("../assets/images/city-map-bg.png") center / cover fixed no-repeat;
}

.multiplayer-room-board {
  width: min(76rem, 96vw);
  min-height: min(44rem, 90vh);
  display: grid;
  grid-template-columns: minmax(12rem, 1fr) minmax(22rem, 2.2fr) minmax(12rem, 1fr);
  grid-template-rows: 1fr 1fr;
  gap: clamp(.8rem, 1.8vw, 1.4rem);
  align-items: stretch;
}

.room-seat {
  display: grid;
  align-content: center;
  align-self: center;
  width: 100%;
  aspect-ratio: 3 / 4;
  min-width: 0;
  padding: clamp(1.25rem, 2.4vw, 2rem) clamp(1rem, 2vw, 1.65rem);
  overflow: hidden;
  border: 1px solid #927744;
  border-radius: .5rem;
  background-color: #11170f;
  background-image:
    linear-gradient(155deg, rgba(17, 32, 20, .28), rgba(4, 9, 6, .62)),
    url("../assets/images/role-card-portrait.png");
  background-position: center, center;
  background-size: 100% 100%, 100% 100%;
  background-repeat: no-repeat;
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08), 0 .8rem 2rem rgba(0,0,0,.58), 0 0 1rem rgba(196, 157, 82, .08);
}

.room-seat-0 { grid-column: 1; grid-row: 1; }
.room-seat-1 { grid-column: 3; grid-row: 1; }
.room-seat-2 { grid-column: 1; grid-row: 2; }
.room-seat-3 { grid-column: 3; grid-row: 2; }

.room-seat > span {
  color: #d0ae65;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
}

.room-seat > strong {
  margin-top: .38rem;
  color: #f1ca78;
  font-size: clamp(1rem, 1.8vw, 1.35rem);
}

.room-seat > small { margin-top: .35rem; color: #ddc58f; }
.room-seat.empty {
  border-style: solid;
  opacity: .58;
  filter: grayscale(.6) brightness(.72);
}
.room-seat.offline { border-color: rgba(211, 100, 83, .62); }
.room-seat.offline > small { color: #f19585; }

.room-center-card {
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: center;
  width: 100%;
  padding: clamp(1.4rem, 3vw, 2.35rem);
  border: 2px solid #c8e878;
  text-align: center;
}

.room-center-card h1 {
  margin: 0;
  color: #d8f38e;
  font-size: clamp(1.35rem, 3vw, 2.2rem);
  letter-spacing: .09em;
  text-shadow: 0 0 .7rem rgba(190, 232, 120, .3);
}

.room-center-card p { color: #d0dbcd; }
.room-center-card label { display: block; margin: 1.2rem 0 .35rem; color: #aebca9; font-size: .72rem; font-weight: 800; letter-spacing: .1em; }

.room-code {
  display: block;
  width: 100%;
  padding: .55rem;
  color: #f2cf7e;
  font: 800 clamp(1.65rem, 4vw, 2.55rem)/1.1 ui-monospace, Consolas, monospace;
  letter-spacing: .16em;
  cursor: pointer;
  text-shadow: 0 0 .65rem rgba(239, 196, 117, .35);
}

.room-center-card > small { color: #93a18f; }
.room-invite-row { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: .55rem; }
.room-invite-row input { min-width: 0; padding: .7rem; border: 1px solid #586d5a; background: rgba(7, 14, 9, .78); color: #cbd8c7; }
.room-invite-row button,
.room-start-button,
.room-leave-button {
  min-height: 0;
  aspect-ratio: 300 / 55;
  border: 0;
  border-radius: 999px;
  background-color: transparent;
  background-position: center;
  background-size: 100% 100%;
  background-repeat: no-repeat;
  color: #f3d47f;
  font-weight: 800;
  letter-spacing: .045em;
  text-shadow: 0 2px 2px #28190d, 0 3px 5px rgba(0,0,0,.8);
  box-shadow: 0 .35rem .8rem rgba(0,0,0,.48);
  cursor: pointer;
  transition: filter .15s ease, transform .15s ease;
}
.room-invite-row button,
.room-start-button { background-image: url("../assets/images/green-button.png"); }
.room-invite-row button { width: 9.4rem; padding: 0 .8rem; font-size: .76rem; }
.room-start-button { display: block; width: min(18rem, 100%); margin: 1.45rem auto 0; padding: 0 1rem; font-size: 1.05rem; letter-spacing: .1em; }
.room-leave-button { display: block; width: min(13rem, 80%); margin: 1rem auto 0; padding: 0 .75rem; background-image: url("../assets/images/golden-button.png"); color: #e6c276; font-size: .7rem; }
.room-invite-row button:hover:not(:disabled),
.room-start-button:hover:not(:disabled),
.room-leave-button:hover:not(:disabled) { filter: brightness(1.14); transform: translateY(-1px); }
.room-invite-row button:active:not(:disabled),
.room-start-button:active:not(:disabled),
.room-leave-button:active:not(:disabled) { filter: brightness(.96); transform: translateY(1px); }
.room-start-button:disabled { opacity: .3; filter: grayscale(.72); cursor: not-allowed; }
.room-wait-note { margin: .55rem 0 0; color: #efc475 !important; font-size: .82rem; }
.room-error { color: #f08b7e !important; }

.multiplayer-status {
  position: fixed;
  z-index: 18;
  top: .65rem;
  left: .65rem;
  width: min(14rem, 26vw);
  padding: .55rem;
  border: 1px solid rgba(117, 146, 120, .62);
  border-radius: .45rem;
  background: rgba(6, 13, 8, .9);
  box-shadow: 0 .5rem 1.4rem rgba(0,0,0,.62);
  backdrop-filter: blur(5px);
}

.multiplayer-status header { display: flex; justify-content: space-between; gap: .5rem; color: #9dac99; font-size: .62rem; letter-spacing: .08em; }
.multiplayer-status header b { color: #efc475; font-family: ui-monospace, Consolas, monospace; }
.presence-list { display: grid; gap: .2rem; margin-top: .35rem; }
.presence-list > span { display: flex; align-items: center; gap: .3rem; min-width: 0; color: #cfdacb; font-size: .68rem; }
.presence-list i { flex: 0 0 auto; width: .48rem; height: .48rem; border-radius: 50%; background: #78d66a; box-shadow: 0 0 .35rem rgba(120,214,106,.55); }
.presence-list small { margin-left: auto; color: #8d9b8a; font-size: .55rem; }
.presence-list > span.offline { color: #bc8c84; }
.presence-list > span.offline i { background: #bd554d; box-shadow: 0 0 .3rem rgba(189,85,77,.45); }
.takeover-list { display: grid; gap: .3rem; margin-top: .55rem; padding-top: .5rem; border-top: 1px solid rgba(134, 77, 66, .5); }
.takeover-list strong { color: #e98979; font-size: .58rem; letter-spacing: .05em; }
.takeover-list button { padding: .35rem; border: 1px solid #a75d51; border-radius: .25rem; background: #44231f; color: #f1aaa0; font-size: .58rem; cursor: pointer; }

@media (max-width: 780px) {
  .multiplayer-room-board { grid-template-columns: 1fr 1fr; grid-template-rows: auto; }
  .room-center-card { grid-column: 1 / 3; grid-row: 1; }
  .room-seat-0 { grid-column: 1; grid-row: 2; }
  .room-seat-1 { grid-column: 2; grid-row: 2; }
  .room-seat-2 { grid-column: 1; grid-row: 3; }
  .room-seat-3 { grid-column: 2; grid-row: 3; }
  .multiplayer-status { width: min(13rem, 48vw); }
}