:root {
  --bg-color: #030a16;
  --panel-bg: rgba(10, 25, 47, 0.85);
  --neon-blue: #00f3ff;
  --neon-glow: rgba(0, 243, 255, 0.4);
  --text-main: #e0f7fc;
  --accent-pink: #ff0055;
}

body {
  background-color: var(--bg-color);
  color: var(--text-main);
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  padding: 20px;
  background-image: radial-gradient(circle at 50% 50%, #081b33 0%, #030a16 100%);
}

.cyber-card {
  background: var(--panel-bg);
  border: 1px solid var(--neon-blue);
  box-shadow: 0 0 15px var(--neon-glow);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 15px), calc(100% - 15px) 100%, 0 100%);
  padding: 20px;
  margin-bottom: 20px;
}

.cyber-btn {
  background: transparent;
  color: var(--neon-blue);
  border: 1px solid var(--neon-blue);
  padding: 10px 20px;
  font-weight: bold;
  text-transform: uppercase;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 0 5px var(--neon-glow);
}

.cyber-btn:hover {
  background: var(--neon-blue);
  color: #000;
  box-shadow: 0 0 20px var(--neon-blue);
}

.cyber-btn-danger {
  border-color: var(--accent-pink);
  color: var(--accent-pink);
}

.cyber-btn-danger:hover {
  background: var(--accent-pink);
  color: #fff;
  box-shadow: 0 0 20px var(--accent-pink);
}

.cyber-input, .cyber-select, .cyber-textarea {
  width: 100%;
  background: rgba(0, 15, 30, 0.9);
  border: 1px solid var(--neon-blue);
  color: #fff;
  padding: 10px;
  margin-top: 5px;
  margin-bottom: 15px;
  box-sizing: border-box;
}

.product-img-square {
  width: 100%;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  border: 1px solid var(--neon-blue);
}

.badge {
  padding: 3px 8px;
  font-size: 0.8em;
  border-radius: 3px;
  border: 1px solid var(--neon-blue);
}