* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: linear-gradient(135deg, #0f0f1a 0%, #1a1a2e 50%, #16213e 100%);
  color: #ffffff;
  min-height: 100vh;
}

.header {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header h1 {
  margin: 0 0 4px 0;
  font-size: 2rem;
  background: linear-gradient(135deg, #f59e0b 0%, #fbbf24 50%, #f59e0b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.header p {
  margin: 0;
  color: #94a3b8;
}

.status-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: #94a3b8;
}

.status-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.3);
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { box-shadow: 0 0 0 4px rgba(34, 197, 94, 0.3); }
  50% { box-shadow: 0 0 0 8px rgba(34, 197, 94, 0.1); }
}

main {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px 40px;
}

.section-title {
  text-align: center;
  font-size: 1rem;
  margin: 0 0 10px 0;
  color: #e2e8f0;
}

.podium-section {
  margin-bottom: 20px;
}

.podium-container {
  display: flex;
  justify-content: center;
  align-items: flex-end;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 12px;
  max-width: 1100px;
  margin: 0 auto;
}

.podium-card {
  background: linear-gradient(180deg, rgba(255,255,255,0.1) 0%, rgba(255,255,255,0.05) 100%);
  border-radius: 12px;
  padding: 10px 16px;
  text-align: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  transition: transform 0.3s, box-shadow 0.3s;
  width: 325px;
}

.podium-card:hover {
  transform: translateY(-3px);
}

.podium-card.rank-1 {
  background: linear-gradient(180deg, rgba(245,158,11,0.3) 0%, rgba(217,119,6,0.15) 100%);
  border: 2px solid #f59e0b;
  box-shadow: 0 0 20px rgba(245,158,11,0.3);
  padding: 12px 20px;
  width: 400px;
  margin-bottom: 30px;
  order: 2;
}

.podium-card.rank-2 {
  background: linear-gradient(180deg, rgba(192,192,192,0.2) 0%, rgba(128,128,128,0.1) 100%);
  border: 2px solid #c0c0c0;
  box-shadow: 0 0 15px rgba(192,192,192,0.2);
  order: 1;
}

.podium-card.rank-3 {
  background: linear-gradient(180deg, rgba(205,127,50,0.2) 0%, rgba(139,90,43,0.1) 100%);
  border: 2px solid #cd7f32;
  box-shadow: 0 0 15px rgba(205,127,50,0.2);
  order: 3;
}

.medal {
  font-size: 1.4rem;
  margin-bottom: 4px;
}

.podium-card.rank-1 .medal {
  font-size: 1.7rem;
  filter: drop-shadow(0 0 6px rgba(245,158,11,0.5));
}

.podium-logo {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  margin: 0 auto 6px;
  overflow: hidden;
  border: 2px solid rgba(255,255,255,0.2);
}

.podium-card.rank-1 .podium-logo {
  width: 46px;
  height: 46px;
  border-color: #f59e0b;
}

.podium-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.podium-name {
  font-size: 0.85rem;
  font-weight: 700;
  margin: 0 0 1px 0;
  color: #fff;
}

.podium-card.rank-1 .podium-name {
  font-size: 0.95rem;
}

.podium-symbol {
  color: #94a3b8;
  font-size: 0.65rem;
  display: block;
  margin-bottom: 4px;
}

.podium-price {
  font-size: 0.85rem;
  font-weight: 600;
  color: #fff;
}

.podium-card.rank-1 .podium-price {
  font-size: 0.95rem;
}

.podium-change {
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  display: inline-block;
  margin: 3px 0;
}

.change-label {
  font-size: 0.6rem;
  opacity: 0.7;
  margin-left: 2px;
}

.change-positive {
  color: #22c55e;
  background: rgba(34, 197, 94, 0.15);
}

.change-negative {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.15);
}

.podium-mcap {
  font-size: 0.7rem;
  color: #94a3b8;
  margin-top: 3px;
}

.podium-stats {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-top: 3px;
  font-size: 0.6rem;
  color: #64748b;
}

.podium-contract {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.list-section {
  margin-top: 32px;
}

.list-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.list-card {
  background: rgba(255,255,255,0.05);
  border-radius: 16px;
  padding: 16px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.08);
  transition: transform 0.2s, background 0.2s;
}

.list-card:hover {
  transform: translateX(4px);
  background: rgba(255,255,255,0.08);
}

.list-rank {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 10px;
  background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 100%);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.95rem;
}

.list-logo {
  width: 48px;
  height: 48px;
  min-width: 48px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  overflow: hidden;
}

.list-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.list-info {
  flex: 1;
  min-width: 120px;
}

.list-name-row {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
}

.list-name {
  font-weight: 600;
  font-size: 1.1rem;
  color: #fff;
}

.list-symbol {
  color: #64748b;
  font-size: 0.9rem;
}

.list-price-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 2px;
}

.list-price {
  font-size: 1rem;
  font-weight: 500;
  color: #e2e8f0;
}

.list-change {
  font-size: 0.85rem;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 6px;
}

.list-metrics {
  display: flex;
  gap: 16px;
  font-size: 0.85rem;
  color: #64748b;
}

.list-contract {
  display: flex;
  align-items: center;
  gap: 8px;
}

.contract-address {
  font-size: 0.8rem;
  font-family: "SF Mono", "Monaco", "Consolas", monospace;
  color: #818cf8;
  background: rgba(129, 140, 248, 0.15);
  padding: 4px 10px;
  border-radius: 6px;
}

.copy-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: none;
  border-radius: 6px;
  background: rgba(255,255,255,0.1);
  color: #94a3b8;
  cursor: pointer;
  transition: all 0.2s;
}

.copy-btn:hover {
  background: #6366f1;
  color: white;
}

.copy-btn.copied {
  background: #22c55e;
  color: white;
}

.error-message {
  margin-top: 16px;
  color: #ef4444;
  font-size: 0.9rem;
  text-align: center;
}

.footer {
  text-align: center;
  font-size: 0.85rem;
  color: #64748b;
  padding: 24px 0;
}

@media (max-width: 900px) {
  .podium-container {
    flex-direction: row;
    flex-wrap: nowrap;
    align-items: flex-end;
    gap: 8px;
    padding: 8px;
  }
  
  .podium-card {
    width: 32%;
    min-width: 0;
    padding: 8px 6px;
  }
  
  .podium-card.rank-1 {
    width: 36%;
    padding: 10px 8px;
    margin-bottom: 15px;
  }
  
  .medal {
    font-size: 1.1rem;
    margin-bottom: 2px;
  }
  
  .podium-card.rank-1 .medal {
    font-size: 1.3rem;
  }
  
  .podium-logo {
    width: 28px;
    height: 28px;
    margin-bottom: 4px;
  }
  
  .podium-card.rank-1 .podium-logo {
    width: 34px;
    height: 34px;
  }
  
  .podium-name {
    font-size: 0.7rem;
  }
  
  .podium-card.rank-1 .podium-name {
    font-size: 0.8rem;
  }
  
  .podium-symbol {
    font-size: 0.55rem;
    margin-bottom: 2px;
  }
  
  .podium-price {
    font-size: 0.7rem;
  }
  
  .podium-card.rank-1 .podium-price {
    font-size: 0.8rem;
  }
  
  .podium-change {
    font-size: 0.6rem;
    padding: 2px 4px;
    margin: 2px 0;
  }
  
  .change-label {
    font-size: 0.5rem;
  }
  
  .podium-mcap {
    font-size: 0.55rem;
  }
  
  .podium-stats {
    font-size: 0.5rem;
    gap: 4px;
    margin-top: 2px;
  }
  
  .podium-contract {
    margin-top: 4px;
    padding-top: 4px;
  }
  
  .podium-contract .contract-address {
    font-size: 0.55rem;
    padding: 2px 6px;
  }
  
  .podium-contract .copy-btn {
    width: 20px;
    height: 20px;
  }
  
  .list-metrics {
    display: none;
  }
}

@media (max-width: 640px) {
  .header {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
    padding: 16px 12px;
  }
  
  .header h1 {
    font-size: 1.5rem;
  }
  
  .header p {
    font-size: 0.8rem;
  }
  
  .section-title {
    font-size: 0.85rem;
    margin-bottom: 6px;
  }
  
  .podium-section {
    margin-bottom: 12px;
  }

  .list-card {
    flex-wrap: wrap;
    padding: 12px 14px;
    gap: 10px;
  }
  
  .list-rank {
    width: 32px;
    height: 32px;
    min-width: 32px;
    font-size: 0.85rem;
  }
  
  .list-logo {
    width: 40px;
    height: 40px;
    min-width: 40px;
  }
  
  .list-name {
    font-size: 0.95rem;
  }
  
  .list-symbol {
    font-size: 0.8rem;
  }
  
  .list-price {
    font-size: 0.9rem;
  }
  
  .list-change {
    font-size: 0.75rem;
    padding: 2px 6px;
  }
  
  .list-contract {
    width: 100%;
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid rgba(255,255,255,0.1);
  }
  
  .list-section {
    margin-top: 20px;
  }
  
  .list-container {
    gap: 8px;
  }
}