/*
  Albert's Puzzle unified shell overrides.
  Load this after each game-specific CSS file.
  Goal: one consistent mobile UI for Blocks, Pieces, and Phrases.
*/

:root {
  --ap-bg-top: #f5efe1;
  --ap-bg-bottom: #d8e6f2;
  --ap-panel: rgba(255, 252, 245, 0.94);
  --ap-panel-strong: rgba(255, 252, 245, 0.98);
  --ap-panel-border: rgba(73, 57, 40, 0.12);
  --ap-board: #2d3436;
  --ap-board-line: rgba(255, 255, 255, 0.2);
  --ap-text: #2f2419;
  --ap-muted: #705a43;
  --ap-blue: #276ef1;
  --ap-blue-2: #4ea3ff;
  --ap-orange: #d87247;
  --ap-orange-2: #ef9d61;
  --ap-shadow: 0 18px 44px rgba(69, 52, 33, 0.18);
  --bottom-bar-height: 72px;
}

html,
body {
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.9), transparent 35%),
    linear-gradient(160deg, var(--ap-bg-top), var(--ap-bg-bottom)) !important;
}

body {
  color: var(--ap-text) !important;
  font-family: "Trebuchet MS", "Segoe UI", system-ui, sans-serif !important;
  overflow-x: hidden;
}

.piece.invalid-placement {
  filter: saturate(0.92);
}

.piece.invalid-placement .piece-cell {
  box-shadow: inset 0 0 0 3px rgba(176, 35, 24, 0.92), 0 0 0 1px rgba(255, 255, 255, 0.3);
  background: linear-gradient(180deg, color-mix(in srgb, var(--piece-color) 82%, #ffffff 18%), color-mix(in srgb, var(--piece-color) 58%, #7f1d1d 42%));
}

#toolbar,
#topBar {
  background: var(--ap-panel) !important;
  border: 1px solid var(--ap-panel-border) !important;
  border-radius: 18px !important;
  box-shadow: var(--ap-shadow) !important;
  color: var(--ap-text) !important;
  backdrop-filter: none !important;
}

#toolbar {
  position: relative !important;
  top: auto !important;
  left: auto !important;
  right: auto !important;
  width: min(100%, 1180px) !important;
  margin: 0 auto 14px !important;
}

#titleRow,
.toolbarRow {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important;
  gap: 12px !important;
  flex-wrap: nowrap !important;
  min-width: 0 !important;
  overflow-x: auto !important;
  scrollbar-width: none;
}

#titleRow::-webkit-scrollbar,
.toolbarRow::-webkit-scrollbar {
  display: none;
}

.brandCluster,
.brandLockup,
.brandCluster--link,
#gameInfo {
  min-width: 0 !important;
}

.brandCluster,
.brandLockup,
#gameInfo {
  display: flex !important;
  align-items: center !important;
  gap: 10px !important;
}

.brandCluster--link,
.brandLockup {
  color: inherit !important;
  text-decoration: none !important;
}

.brandLogo {
  width: 42px !important;
  height: 42px !important;
  flex: 0 0 42px !important;
  object-fit: contain !important;
}

#brand h1,
#gameInfo h1 {
  color: var(--ap-text) !important;
  font-size: clamp(1rem, 1.6vw, 1.35rem) !important;
  line-height: 1 !important;
  white-space: nowrap !important;
  overflow: hidden !important;
  text-overflow: ellipsis !important;
  font-weight: 800 !important;
}

#brand p {
  display: none !important;
}

.status-card,
.statusMetric {
  background: rgba(255, 255, 255, 0.75) !important;
  border: 1px solid rgba(73, 57, 40, 0.08) !important;
  border-radius: 12px !important;
  color: var(--ap-text) !important;
  box-shadow: none !important;
}

.status-card span,
.statusCopy span,
.section-copy,
.traySubtitle,
.section-card p {
  color: var(--ap-muted) !important;
}

.status-card strong,
#levelInfo,
#timer,
#timerInfo {
  color: var(--ap-text) !important;
  font-weight: 800 !important;
}

.btn,
.btn-plain,
.btn-ghost,
.btn-primary,
.btn-info,
.btn-warning,
.btn-success {
  border-radius: 12px !important;
  font-weight: 800 !important;
  white-space: nowrap !important;
}

.btn-primary,
.btn-info,
#mobileHintButton,
#mobileTargetButton {
  background: linear-gradient(135deg, var(--ap-blue), var(--ap-blue-2)) !important;
  color: white !important;
}

.btn-warning,
#mobileResetButton,
#resetButton,
#btnReset {
  background: linear-gradient(135deg, var(--ap-orange), var(--ap-orange-2)) !important;
  color: white !important;
}

.btn-ghost,
.btn-plain,
#mobileHelpButton {
  background: white !important;
  color: var(--ap-text) !important;
  border: 1px solid rgba(73, 57, 40, 0.15) !important;
  box-shadow: none !important;
}

#grid,
#board {
  background: var(--ap-board) !important;
  border-radius: 24px !important;
  box-shadow: inset 0 0 0 3px rgba(0, 0, 0, 0.4) !important;
  touch-action: none;
}

.cell,
.board-cell {
  border-color: var(--ap-board-line) !important;
}

.trayCard,
.section-card {
  background: var(--ap-panel-strong) !important;
  border: 1px solid var(--ap-panel-border) !important;
  border-radius: 20px !important;
  box-shadow: var(--ap-shadow) !important;
  color: var(--ap-text) !important;
}

.mobileActionBar {
  position: sticky !important;
  bottom: 0 !important;
  z-index: 2000 !important;
  display: none;
  align-items: center !important;
  gap: 8px !important;
  padding: 10px !important;
  background: rgba(255, 252, 245, 0.96) !important;
  border: 1px solid rgba(73, 57, 40, 0.12) !important;
  border-radius: 18px 18px 0 0 !important;
  box-shadow: 0 -10px 28px rgba(69, 52, 33, 0.16) !important;
  backdrop-filter: blur(12px) !important;
}

.mobileActionBar .btn,
.mobileActionBar button {
  flex: 1 1 0 !important;
  min-width: 0 !important;
  min-height: 40px !important;
  padding: 8px 10px !important;
}

.overlay,
.gameOverlay,
#prefsOverlay,
#profileOverlay {
  background: rgba(31, 20, 12, 0.42) !important;
  backdrop-filter: blur(4px) !important;
  padding: 16px !important;
}

.card,
.gameOverlayCard,
#prefsCard {
  width: min(340px, calc(100vw - 32px)) !important;
  max-width: calc(100vw - 32px) !important;
  border-radius: 20px !important;
  overflow: hidden !important;
  background: rgba(255, 252, 247, 0.98) !important;
  border: 1px solid rgba(73, 57, 40, 0.12) !important;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.24) !important;
  color: var(--ap-text) !important;
}

.cardHeader {
  background: linear-gradient(135deg, var(--ap-blue), var(--ap-blue-2)) !important;
  color: white !important;
}

/* Mobile layout begins. */
@media (max-width: 760px) {
  :root {
    --bottom-bar-height: 72px;
  }

  html,
  body {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden !important;
    overscroll-behavior-x: none;
  }

  body {
    padding: 10px 10px calc(var(--bottom-bar-height) + env(safe-area-inset-bottom) + 18px) !important;
  }

  #appShell,
  #appFrame,
  #gameArea,
  #gameLayout {
    width: 100% !important;
    max-width: 100% !important;
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 12px !important;
    justify-items: stretch !important;
    align-items: start !important;
    padding-left: 0 !important;
    padding-right: 0 !important;
    margin-left: auto !important;
    margin-right: auto !important;
    overflow-x: hidden !important;
  }

  #appShell {
    padding: 0 !important;
  }

  #toolbar,
  #topBar {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 0 12px !important;
    padding: 8px 10px !important;
    border-radius: 18px !important;
  }

  #titleRow,
  .toolbarRow {
    width: 100% !important;
    gap: 7px !important;
    align-items: center !important;
    flex-wrap: nowrap !important;
  }

  .brandCluster {
    flex: 0 0 auto !important;
    min-width: 0 !important;
  }

  .brandLogo {
    width: 32px !important;
    height: 32px !important;
    flex-basis: 32px !important;
  }

  #brand h1,
  #gameInfo h1 {
    font-size: 0.98rem !important;
    max-width: none !important;
  }

  #toolbar #gameInfo h1::before {
    content: "Blocks";
    font-size: 0.98rem;
  }

  #toolbar #gameInfo h1 {
    font-size: 0 !important;
    width: auto !important;
    overflow: visible !important;
  }

  .titleFull {
    display: none !important;
  }

  .titleShort {
    display: inline !important;
  }

  #statusGroup,
  #toolbarActions,
  .toolbarControls {
    display: flex !important;
    gap: 5px !important;
    flex-wrap: nowrap !important;
    justify-content: flex-end !important;
    margin-left: 0 !important;
    width: auto !important;
    min-width: 0 !important;
    flex: 0 1 auto !important;
  }

  #levelButtons,
  #toolbarActions #resetButton,
  #toolbarActions #pauseButton,
  #btnReset,
  #btnPause,
  #btnSolve,
  #btnPrefs,
  #btnProfile,
  #prefsButton,
  #profileButton,
  .hintPill,
  .hiddenUtilityControls {
    display: none !important;
  }

  #prevGameButton,
  #btnPrevGame {
    min-width: 78px !important;
    max-width: 96px !important;
    padding-left: 8px !important;
    padding-right: 8px !important;
    overflow: visible !important;
    text-overflow: clip !important;
    white-space: nowrap !important;
    flex: 0 0 auto !important;
  }

  .status-card,
  .statusMetric {
    min-width: 0 !important;
    padding: 4px 6px !important;
    gap: 0 !important;
    flex: 0 0 auto !important;
  }

  .status-card span,
  .statusIcon,
  .statusCopy span {
    display: none !important;
  }

  .status-card strong,
  #levelInfo,
  #timer,
  #timerInfo {
    font-size: 0.78rem !important;
    line-height: 1.1 !important;
  }

  #toolbarActions .icon-btn,
  .toolbarControls .icon-btn {
    width: 32px !important;
    min-width: 32px !important;
    height: 32px !important;
    border-radius: 11px !important;
  }

  .playColumn,
  #boardPanel,
  #piecesPanel,
  #sidePanel,
  .boardCard,
  .trayCard,
  .section-card {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
  }

  #boardFrame {
    width: 100% !important;
    max-width: 100% !important;
    display: flex !important;
    justify-content: center !important;
    padding: 0 !important;
    margin: 0 !important;
  }

  #gridContainer {
    width: calc(var(--cell-size) * 8) !important;
    max-width: calc(var(--cell-size) * 8) !important;
    display: flex !important;
    justify-content: center !important;
    padding: 0 !important;
    margin: 0 auto !important;
  }

  /* Blocks: keep the visual board exactly matched to the JS cell size so it does not leave dead space. */
  #grid,
  #hintOverlay {
    width: calc(var(--cell-size) * 8) !important;
    height: calc(var(--cell-size) * 8) !important;
  }

  #gridContainer {
    height: calc(var(--cell-size) * 8) !important;
  }

  /* Pieces/Phrases: tighten the board so the tray and controls stay visible. */
  #board {
    width: min(86vw, 340px) !important;
    height: calc(min(86vw, 340px) * 0.8334) !important;
    max-width: 100% !important;
  }

  #sidePanel,
  #piecesPanel {
    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 10px !important;
    padding: 0 !important;
  }

  .trayCard,
  .section-card:first-child {
    max-height: 230px !important;
    overflow: hidden !important;
    padding: 0 !important;
  }

  .trayHeader {
    padding: 10px 14px !important;
  }

  .trayTitle,
  .section-card:first-child h2 {
    font-size: 1rem !important;
    padding: 12px 14px 0 !important;
  }

  .section-card:first-child .section-copy {
    display: none !important;
  }

  #piecesContainer,
  #tray {
    display: flex !important;
    flex-wrap: nowrap !important;
    align-items: flex-start !important;
    gap: 12px !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    overscroll-behavior: contain !important;
    touch-action: pan-x !important;
    min-height: 150px !important;
    max-height: 175px !important;
    width: 100% !important;
    padding: 12px 14px 16px !important;
    scroll-snap-type: x proximity !important;
    -webkit-overflow-scrolling: touch !important;
    scrollbar-width: thin;
  }

  #piecesContainer > *,
  #tray > *,
  .tray-piece-shell {
    flex: 0 0 auto !important;
    scroll-snap-align: start !important;
  }

  .tray-piece-shell {
    width: auto !important;
    min-width: 104px !important;
  }

  #targetPanel,
  #detailsPanel {
    order: 3;
    padding: 14px !important;
  }

  #targetPanel:not([open]) #targetPreview,
  #targetPanel:not([open]) #phraseText,
  #targetPanel:not([open]) #clueLockNote,
  #detailsPanel:not([open]) .meta-grid {
    display: none !important;
  }

  .mobileActionBar {
    display: flex !important;
    width: 100% !important;
  }

  .overlay .card,
  .gameOverlayCard,
  #prefsCard {
    width: min(340px, calc(100vw - 32px)) !important;
    max-width: calc(100vw - 32px) !important;
  }
}