@import url('../theme.css');

:root {
  --cell-size: 34px;
}

body {
  overflow: auto;
}

.main-container {
  width: max-content;
  min-width: 0;
  gap: 6px;
  padding: 2px;
  align-items: flex-start;
  justify-content: center;
  z-index: 1;
}

.controls-panel {
  width: 180px;
  min-width: 180px;
  gap: 6px;
}

.panel-section {
  box-shadow: var(--shadow-panel);
}

.panel-plain {
  background: transparent;
  border: none;
  box-shadow: none;
  padding: 0;
}

.panel-section-grow {
  flex: 1;
}

.mode-tabs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
}

.mode-tab,
.action-btn {
  min-height: 40px;
  padding: 0 12px;
  font-size: 13px;
  font-family: var(--sans);
  font-weight: 500;
  text-align: center;
  line-height: 1.2;
  white-space: normal;
}

.mode-tab.active {
  border-color: var(--accent);
  background: rgba(212, 168, 75, 0.12);
  color: var(--accent2);
}

.action-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
}

.action-btn.primary:hover {
  background: var(--accent2);
}

.switch-row {
  height: 34px;
  padding: 0 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text2);
  font-size: 12px;
  font-weight: 600;
  line-height: 1;
}

.switch-label {
  display: flex;
  align-items: center;
  height: 100%;
  line-height: 1;
  font-family: var(--sans);
  font-size: 13px;
  font-weight: 600;
}

.switch-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.switch-slider {
  position: relative;
  display: inline-block;
  flex: 0 0 auto;
  width: 34px;
  height: 18px;
  border-radius: 999px;
  background: #3a342c;
  border: 1px solid #4a4237;
  transition: 0.2s;
  vertical-align: middle;
}

.switch-slider::after {
  content: '';
  position: absolute;
  top: 1px;
  left: 1px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #b7ab96;
  transition: 0.2s;
}

.switch-input:checked + .switch-slider {
  background: rgba(212, 168, 75, 0.35);
  border-color: var(--accent);
}

.switch-input:checked + .switch-slider::after {
  left: 17px;
  background: var(--accent2);
}

.custom-mode-box {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  margin-top: 4px;
}

.custom-mode-box label {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--text2);
  font-family: var(--sans);
  font-size: 12px;
}

.custom-mode-box input {
  width: 100%;
  height: 28px;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  padding: 0 6px;
  font-family: var(--mono);
  appearance: textfield;
  -moz-appearance: textfield;
  font-size: 12px;
}

.custom-mode-box input::-webkit-outer-spin-button,
.custom-mode-box input::-webkit-inner-spin-button {
  appearance: none;
  -webkit-appearance: none;
  margin: 0;
}

.custom-mode-box .action-btn {
  grid-column: 1 / -1;
}

.board-container {
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 0;
  box-shadow: none;
  width: fit-content;
}

.board-wrapper {
  position: relative;
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0;
  width: fit-content;
}

#mine-board {
  display: grid;
  gap: 2px;
  user-select: none;
}

.cell {
  width: var(--cell-size);
  height: var(--cell-size);
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border2);
  border-radius: 6px;
  background: #342f26;
  color: var(--text);
  font-family: var(--mono);
  font-weight: 700;
  cursor: pointer;
  transition: 0.15s;
}

.cell:hover {
  border-color: var(--accent2);
}

.cell.open {
  background: #201d17;
  border-color: #2f2a22;
  cursor: default;
}

.cell.wave-pending {
  background: #342f26 !important;
  border-color: var(--border2) !important;
  color: transparent !important;
  opacity: 1 !important;
}

.cell.wave-open {
  animation: waveOpen 0.16s cubic-bezier(0.22, 0.8, 0.28, 1) both;
  transform-origin: center;
  will-change: transform, opacity;
  z-index: 1;
}

@keyframes waveOpen {
  0% {
    transform: scale(0.97);
    opacity: 0.18;
  }

  55% {
    transform: scale(1.03);
    opacity: 0.94;
  }

  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.cell.flagged {
  color: #ff8a65;
}

.cell.mine {
  background: rgba(255, 82, 82, 0.18);
  border-color: #7a2828;
}

.cell.num-1 {
  color: #77b9ff;
}

.cell.num-2 {
  color: #77e6ac;
}

.cell.num-3 {
  color: #ff9a7f;
}

.cell.num-4 {
  color: #c4a8ff;
}

.cell.num-5,
.cell.num-6,
.cell.num-7,
.cell.num-8 {
  color: #ffd37f;
}

.score-strip {
  padding: 8px 10px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  display: grid;
  gap: 6px;
}

.score-line {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.score-label {
  color: var(--text3);
  font-family: var(--sans);
  font-size: 11px;
  letter-spacing: 0.5px;
}

.score-value {
  color: var(--accent);
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  line-height: 1;
}

.score-value.blue {
  color: var(--blue);
}

.overlay-sub {
  color: var(--text2);
  line-height: 1.6;
}

@media (max-width: 960px) {
  .main-container {
    width: 100%;
    min-width: 0;
    flex-direction: column;
    align-items: stretch;
    padding: 6px;
    gap: 6px;
  }

  .controls-panel {
    width: 100%;
    min-width: 0;
  }

  .board-layout-row,
  .board-container,
  .board-wrapper {
    width: fit-content;
    max-width: 100%;
  }

  #mine-board {
    transform-origin: top left;
  }
}

@media (max-width: 600px) {
  :root {
    --cell-size: 28px;
  }
}