/* MungleBerry UI styles */
.mb-root {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: radial-gradient(circle at 50% 30%, #211d3a 0%, #0b0a14 70%);
  font-family: ui-monospace, "SFMono-Regular", "Courier New", monospace;
  color: #f7f5ff;
  overflow: hidden;
}

.mb-stage {
  position: relative;
  width: 100%;
  height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mb-canvas {
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  display: block;
  box-shadow: 0 0 0 2px #3a3160, 0 24px 60px rgba(0, 0, 0, 0.6);
  border-radius: 2px;
}

/* HUD */
.mb-hud {
  position: absolute;
  inset: 0;
  padding: 18px 22px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  pointer-events: none;
  z-index: 3;
}
.mb-label {
  font-size: 10px;
  letter-spacing: 0.18em;
  color: #a99fd6;
  margin-bottom: 6px;
}
.mb-hud-right {
  text-align: right;
}
.mb-bar {
  width: 168px;
  height: 12px;
  background: #241f3d;
  border: 2px solid #4b3f7d;
  border-radius: 2px;
  overflow: hidden;
}
.mb-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #7be0ff, #9dffb0);
  transition: width 0.12s linear;
}
.mb-bar-fill.low {
  background: linear-gradient(90deg, #ff4d6d, #ffd166);
}
.mb-moves {
  margin-top: 4px;
  font-size: 20px;
  font-weight: 700;
  color: #9dffb0;
}
.mb-cp {
  font-size: 26px;
  font-weight: 700;
  color: #ffd166;
}

/* Overlay + menus */
.mb-overlay {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: none;
  align-items: center;
  justify-content: center;
  background: rgba(8, 7, 16, 0.86);
  backdrop-filter: blur(2px);
}
.mb-overlay.visible {
  display: flex;
}
.mb-panel {
  width: min(520px, 88vw);
  padding: 32px;
  text-align: center;
}
.mb-title {
  font-size: clamp(34px, 7vw, 58px);
  margin: 0;
  letter-spacing: 0.04em;
  color: #7be0ff;
  text-shadow: 0 4px 0 #2f2b52;
}
.mb-title span {
  color: #ff4d6d;
}
.mb-overlay.mb-ingame .mb-title {
  font-size: 26px;
}
.mb-sub {
  margin: 8px 0 26px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: #a99fd6;
  text-transform: uppercase;
}
.mb-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mb-item {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: space-between;
  padding: 10px 14px;
  border: 2px solid transparent;
  border-radius: 3px;
  font-size: 14px;
  letter-spacing: 0.08em;
  color: #cfc7ff;
}
.mb-item.sel {
  border-color: #7be0ff;
  background: rgba(123, 224, 255, 0.09);
  color: #fff;
}
.mb-item.sel .mb-item-label::before {
  content: "> ";
  color: #ff4d6d;
}
.mb-item.dis {
  opacity: 0.35;
}
.mb-item-value {
  color: #ffd166;
  font-size: 12px;
}
.mb-slider {
  flex: 0 0 90px;
  height: 8px;
  background: #241f3d;
  border: 1px solid #4b3f7d;
  display: block;
}
.mb-slider > span {
  display: block;
  height: 100%;
  background: #9dffb0;
}
.mb-hint {
  margin-top: 26px;
  font-size: 10px;
  letter-spacing: 0.1em;
  color: #6c6394;
}

.mb-toast {
  position: absolute;
  top: 76px;
  left: 50%;
  transform: translate(-50%, -8px);
  z-index: 4;
  padding: 8px 16px;
  border: 2px solid #4b3f7d;
  background: rgba(20, 17, 36, 0.9);
  color: #ffd166;
  font-size: 12px;
  letter-spacing: 0.12em;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
}
.mb-toast.visible {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* HUD center: game name + timers */
.mb-hud-center {
  text-align: center;
  flex: 1;
}
.mb-gamename {
  font-size: 11px;
  letter-spacing: 0.16em;
  color: #cfc7ff;
  margin-bottom: 4px;
  text-transform: uppercase;
}
.mb-timers {
  display: flex;
  gap: 14px;
  justify-content: center;
}
.mb-timers > div {
  border: 2px solid #4b3f7d;
  background: rgba(11, 10, 20, 0.75);
  padding: 3px 8px;
  border-radius: 3px;
}
.mb-timers .mb-label {
  margin: 0 6px 0 0;
}
.mb-time {
  font-size: 13px;
  font-variant-numeric: tabular-nums;
  color: #7be0ff;
  font-weight: 700;
}

/* slow-mo indicator sits next to the moves bar */
.mb-meter {
  display: flex;
  align-items: center;
  gap: 8px;
}
.mb-slowmo {
  border: 2px solid #4b3f7d;
  background: rgba(11, 10, 20, 0.8);
  color: #ffd166;
  font-size: 9px;
  letter-spacing: 0.1em;
  padding: 3px 7px;
  border-radius: 3px;
  text-transform: uppercase;
}

.mb-pause-btn {
  pointer-events: auto;
  margin-top: 8px;
  border: 2px solid #4b3f7d;
  background: rgba(20, 17, 36, 0.9);
  color: #cfc7ff;
  font-family: inherit;
  font-size: 12px;
  letter-spacing: 0.1em;
  padding: 6px 12px;
  border-radius: 3px;
  cursor: pointer;
}

/* name entry */
.mb-name {
  margin-bottom: 18px;
}
.mb-name-input {
  width: 100%;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 16px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  background: rgba(36, 31, 61, 0.9);
  border: 2px solid #7be0ff;
  border-radius: 3px;
  outline: none;
}

.mb-del {
  pointer-events: auto;
  border: 1px solid #8c2d47;
  background: transparent;
  color: #ff4d6d;
  font-family: inherit;
  font-size: 9px;
  letter-spacing: 0.1em;
  padding: 3px 6px;
  border-radius: 2px;
  cursor: pointer;
}
.mb-item {
  cursor: pointer;
}
.mb-menu {
  pointer-events: auto;
}

/* touch controls */
.mb-touch {
  position: absolute;
  inset: auto 0 0 0;
  z-index: 4;
  display: flex;
  justify-content: space-between;
  padding: 16px 18px 26px;
  pointer-events: none;
}
.mb-touch[hidden] {
  display: none;
}
.mb-pad {
  display: flex;
  gap: 10px;
}
.mb-tbtn {
  pointer-events: auto;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  border: 2px solid #4b3f7d;
  background: rgba(36, 31, 61, 0.75);
  color: #cfc7ff;
  font-size: 20px;
  touch-action: none;
  user-select: none;
  -webkit-user-select: none;
}
.mb-tbtn.act {
  background: rgba(123, 224, 255, 0.3);
  border-color: #7be0ff;
  color: #fff;
}
.mb-tbtn-jump {
  width: 78px;
  height: 78px;
  border-color: #9dffb0;
  color: #9dffb0;
}

@media (max-width: 760px) {
  .mb-hud {
    padding: 8px 10px;
    flex-wrap: wrap;
    align-content: flex-start;
    gap: 6px;
  }
  .mb-hud-center {
    order: -1;
    flex: 0 0 100%;
  }
  .mb-hud-left,
  .mb-hud-right {
    flex: 0 0 auto;
  }
  .mb-pause-btn {
    margin-top: 4px;
    padding: 4px 10px;
  }
  .mb-bar {
    width: 96px;
  }
  .mb-moves {
    font-size: 16px;
  }
  .mb-cp {
    font-size: 18px;
  }
  .mb-time {
    font-size: 11px;
  }
  .mb-timers {
    gap: 6px;
  }
  .mb-gamename {
    font-size: 9px;
  }
  .mb-slowmo {
    font-size: 8px;
  }
  .mb-item {
    font-size: 12px;
    padding: 12px;
  }
}

.mb-summary {
  display: grid;
  gap: 4px;
  margin: 0 0 20px;
  text-align: left;
  border: 2px solid #3a3364;
  border-radius: 3px;
  padding: 12px 14px;
  background: rgba(18, 16, 28, 0.6);
}
.mb-sum-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 11px;
  letter-spacing: 0.08em;
}
.mb-sum-k {
  color: #a99fd6;
}
.mb-sum-v {
  color: #f7f5ff;
}
@media (max-width: 640px) {
  .mb-sum-row {
    font-size: 10px;
  }
}