.mp-lobby {
  position: fixed;
  inset: 0;
  z-index: 11000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(2, 8, 20, 0.88);
  font-family: Rajdhani, "Segoe UI", sans-serif;
  color: #f4f9ff;
}

.mp-lobby[hidden] {
  display: none !important;
}

.mp-lobby__panel {
  width: min(420px, 100%);
  max-height: 90vh;
  overflow: auto;
  padding: 20px 22px;
  border: 1px solid rgba(90, 190, 255, 0.38);
  border-radius: 8px;
  background: rgba(4, 18, 38, 0.95);
  box-shadow: 0 12px 48px rgba(0, 0, 0, 0.55);
}

.mp-lobby__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.mp-lobby__title {
  margin: 0;
  font-family: Orbitron, sans-serif;
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  color: #3ec8ff;
}

.mp-lobby__close {
  border: none;
  background: transparent;
  color: #9ec8e8;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

.mp-lobby__status {
  min-height: 1.2em;
  margin: 0 0 12px;
  font-size: 0.95rem;
  color: #9ec8e8;
}

.mp-lobby__field {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-bottom: 12px;
  font-size: 0.85rem;
  color: #b8d4ec;
}

.mp-lobby__field input {
  padding: 8px 10px;
  border: 1px solid rgba(90, 190, 255, 0.35);
  border-radius: 4px;
  background: rgba(2, 12, 28, 0.9);
  color: #f4f9ff;
  font: inherit;
}

.mp-lobby__section {
  margin-bottom: 12px;
}

.mp-lobby__host-settings {
  margin-bottom: 12px;
}

.mp-lobby__host-settings .game-setup__field input,
.mp-lobby__host-settings .game-setup__field select {
  padding: 8px 10px;
  border: 1px solid rgba(90, 190, 255, 0.35);
  border-radius: 4px;
  background: rgba(2, 12, 28, 0.9);
  color: #f4f9ff;
  font: inherit;
}

#mpHostAddrRow {
  margin-bottom: 14px;
}

#mpHostAddrRow .mp-lobby__code strong {
  letter-spacing: 0.04em;
  font-size: 0.95rem;
}

.mp-lobby__code-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.mp-lobby__code-row .mp-lobby__code {
  margin: 0;
  flex: 1;
  min-width: 0;
}

.mp-lobby__code {
  margin: 0 0 10px;
  font-size: 1rem;
}

.mp-lobby__btn--copy {
  flex-shrink: 0;
  padding: 6px 12px;
  font-size: 0.85rem;
}

.mp-lobby__code strong {
  font-family: Orbitron, monospace;
  letter-spacing: 0.2em;
  color: #3ec8ff;
}

.mp-player-list {
  margin: 0 0 14px;
  padding: 0;
  list-style: none;
}

.mp-player-list li {
  padding: 6px 0;
  border-bottom: 1px solid rgba(90, 190, 255, 0.15);
}

.mp-player-list__you {
  color: #3ec8ff;
}

.mp-lobby__actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.mp-lobby__btn {
  padding: 8px 14px;
  border: 1px solid rgba(90, 190, 255, 0.38);
  border-radius: 4px;
  background: rgba(4, 18, 38, 0.72);
  color: #f4f9ff;
  font: inherit;
  cursor: pointer;
}

.mp-lobby__btn--primary {
  border-color: rgba(62, 200, 255, 0.65);
  background: rgba(20, 80, 120, 0.55);
}

.mp-lobby__btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.mp-lobby__footer {
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid rgba(90, 190, 255, 0.2);
}

body.multiplayer-active .sim-date-bar button[id^="simSpeed"],
body.multiplayer-active #simPauseBtn,

.mp-connection {
  position: fixed;
  top: 8px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9000;
  padding: 4px 12px;
  border-radius: 4px;
  font-size: 0.8rem;
  font-family: Rajdhani, sans-serif;
  color: #9ec8e8;
  background: rgba(4, 18, 38, 0.85);
  border: 1px solid rgba(90, 190, 255, 0.3);
  pointer-events: none;
}

.mp-connection[hidden] {
  display: none;
}