.coin-card {
  display: inline-block;
  width: 180px;
  height: 64px;
  padding: 4px 8px;
  background: #f7f7f7;
  border-radius: 10px;
  box-shadow: 0 2px 5px rgba(0,0,0,0.05);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.coin-card:hover {
  transform: scale(1.03);
  box-shadow: 0 4px 12px rgba(0,0,0,0.08);
  z-index: 2;
}
.coin-left {
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: #333;
  min-width: 90px;
}
.coin-name {
  display: flex;
  align-items: center;
  gap: 5px;
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
}
.coin-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  object-fit: cover;
}
.coin-price {
  font-size: 16px;
  font-weight: bold;
  transition: color 0.3s ease;
  color: #333;
}
.coin-right {
  text-align: right;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
}
.coin-change {
  font-weight: 600;
  font-size: 12px;
}
.sparkline {
  margin-top: 4px;
  width: 72px !important;
  height: 24px !important;
  border-radius: 4px;
  background: rgba(240,240,240,0.3);
}