/* Bridge Trainer — Card Rendering (CSS-only, no images) */

/* Hand display: cards grouped by suit */
.hand-display {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.suit-row {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}

.suit-symbol {
  font-size: 20px;
  width: 28px;
  text-align: center;
  flex-shrink: 0;
}

.suit-symbol.spades { color: var(--suit-spades); }
.suit-symbol.hearts { color: var(--suit-hearts); }
.suit-symbol.diamonds { color: var(--suit-diamonds); }
.suit-symbol.clubs { color: var(--suit-clubs); }

.suit-cards {
  display: flex;
  gap: 2px;
  flex-wrap: wrap;
}

/* Individual card in suit row */
.card-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 32px;
  height: 36px;
  padding: 0 6px;
  border-radius: 6px;
  font-size: 16px;
  font-weight: 700;
  background: var(--bg-card);
  border: 2px solid transparent;
  cursor: default;
  transition: all 0.15s;
  user-select: none;
}

.card-chip.spades { color: var(--suit-spades); }
.card-chip.hearts { color: var(--suit-hearts); }
.card-chip.diamonds { color: var(--suit-diamonds); }
.card-chip.clubs { color: var(--suit-clubs); }

.card-chip.face { font-weight: 800; }

/* Button reset for clickable card chips */
button.card-chip {
  background: none;
  border: none;
  font: inherit;
  color: inherit;
  cursor: pointer;
  padding: 0;
  /* Remaining styles inherited from .card-chip */
}

button.card-chip:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
  border-radius: 4px;
}

/* Clickable card */
.card-chip.clickable {
  cursor: pointer;
  border-color: var(--border);
}

.card-chip.clickable:active {
  transform: scale(0.92);
}

.card-chip.clickable:hover {
  border-color: var(--accent);
  background: rgba(29, 155, 240, 0.1);
}

.card-chip.selected {
  border-color: var(--accent);
  background: rgba(29, 155, 240, 0.2);
  box-shadow: 0 0 0 1px var(--accent);
}

.card-chip.correct {
  border-color: var(--success);
  background: rgba(0, 200, 83, 0.2);
}

.card-chip.wrong {
  border-color: var(--error);
  background: rgba(255, 82, 82, 0.2);
}

/* Empty suit marker */
.suit-empty {
  color: var(--text-muted);
  font-size: 14px;
  padding: 0 4px;
}

/* Full card (for scenarios, larger display) */
.card-full {
  width: 56px;
  height: 80px;
  border: 2px solid var(--border);
  border-radius: 8px;
  background: white;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 700;
  position: relative;
  cursor: pointer;
  transition: transform 0.15s, box-shadow 0.15s;
}

.card-full .card-rank {
  font-size: 18px;
  line-height: 1;
}

.card-full .card-suit {
  font-size: 22px;
  line-height: 1;
}

.card-full.spades { color: var(--suit-spades); }
.card-full.hearts { color: var(--suit-hearts); }
.card-full.diamonds { color: var(--suit-diamonds); }
.card-full.clubs { color: var(--suit-clubs); }

.card-full:active { transform: scale(0.95); }
.card-full.selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent);
  transform: translateY(-4px);
}

/* Bidding table (compass rose layout) */
.bidding-table {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr 1fr;
  gap: 2px;
  background: var(--bg-card);
  border-radius: var(--radius-md);
  padding: var(--spacing-sm);
  font-size: 14px;
}

.bidding-table .bid-header {
  text-align: center;
  font-weight: 700;
  padding: 8px 4px;
  color: var(--text-secondary);
  font-size: 12px;
  text-transform: uppercase;
}

.bidding-table .bid-cell {
  text-align: center;
  padding: 6px 4px;
  font-weight: 600;
  min-height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.bid-cell.pass { color: var(--text-muted); }
.bid-cell.suit-bid { color: var(--text-primary); }
.bid-cell.double { color: var(--error); }
.bid-cell.redouble { color: var(--accent); }
.bid-cell.highlight { background: rgba(29, 155, 240, 0.1); border-radius: 4px; }

/* Compass rose for deal display */
.compass {
  display: grid;
  grid-template-areas:
    ".     north ."
    "west  center east"
    ".     south .";
  grid-template-columns: 1fr auto 1fr;
  grid-template-rows: auto auto auto;
  gap: var(--spacing-sm);
  margin: var(--spacing-md) 0;
}

.compass-north { grid-area: north; text-align: center; }
.compass-south { grid-area: south; text-align: center; }
.compass-east { grid-area: east; text-align: left; }
.compass-west { grid-area: west; text-align: right; }
.compass-center {
  grid-area: center;
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-surface);
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 12px;
  color: var(--text-muted);
}

.compass-label {
  font-size: 12px;
  font-weight: 700;
  color: var(--text-secondary);
  margin-bottom: 4px;
  text-transform: uppercase;
}

/* Responsive card sizing */
@media (max-width: 360px) {
  .card-chip {
    min-width: 28px;
    height: 32px;
    font-size: 14px;
    padding: 0 4px;
  }

  .suit-symbol {
    font-size: 18px;
    width: 24px;
  }
}