body {
  background: #0a0f13;
  color: #d9d9d9;
  font-family: "Segoe UI", sans-serif;
  margin: 0;
  padding: 0 20px;
}

header {
  text-align: center;
  margin: 30px 0 20px;
}

h1 {
  color: #00ffae;
  text-shadow: 0 0 12px #00ffae77;
}

.subtitle {
  opacity: 0.8;
  font-size: 14px;
}

main {
  display: flex;
  flex-direction: column;
  gap: 30px;
  max-width: 1250px;
  margin: 0 auto;
}

.info-box {
  background: rgba(0, 0, 0, 0.35);
  border: 1px solid #1b1b1b;
  border-radius: 10px;
  padding: 20px;
  box-shadow: 0 0 12px rgba(0,255,174,0.1);
}

.info-box h2 {
  color: #00ffae;
  text-shadow: 0 0 8px #00ffae77;
  margin-top: 0;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin-top: 10px;
}

.table th, .table td {
  border: 1px solid #222;
  padding: 6px 8px;
  text-align: center;
}

.table th {
  background: #0d1715;
  color: #00ffae;
}

.table tr:nth-child(even) {
  background: rgba(0,255,174,0.03);
}

.icon-sm {
  width: 32px;
  height: 32px;
  vertical-align: middle;
  border-radius: 4px;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s;
  box-shadow: 0 0 6px #00ffae55;
}

.icon-sm:hover {
  transform: scale(1.15);
  box-shadow: 0 0 10px #00ffaeaa;
}

/* Tooltip pojawiający się nad ikoną */
#tooltip {
  position: fixed;
  background: rgba(0, 0, 0, 0.9);
  color: #00ffae;
  padding: 8px 14px;
  border-radius: 6px;
  border: 1px solid #00ffae55;
  font-size: 13px;
  pointer-events: none;
  z-index: 1000;
  display: none;
  box-shadow: 0 0 10px #00ffae55;
  text-align: center;
  white-space: nowrap;
  transition: opacity 0.15s ease-out;
  opacity: 0;
}

footer {
  text-align: center;
  margin: 30px 0 20px;
  font-size: 13px;
  opacity: 0.7;
}