.urban-panel {
  background: linear-gradient(180deg, #0a0508 0%, #14080e 100%);
  border: 1px solid #4a001e;
  border-radius: 12px;
  padding: 15px;
  color: #e0d0d5;
  font-family: 'Microsoft YaHei', sans-serif;
  box-shadow: 0 0 20px rgba(74, 0, 30, 0.5) inset;
}
.urban-panel hr {
  border: none;
  height: 1px;
  background: linear-gradient(90deg, transparent, #b30047, #d4af37, #b30047, transparent);
  margin: 15px 0;
  box-shadow: 0 0 5px #ff1a75;
}
.urban-panel details {
  background: rgba(20, 5, 10, 0.7);
  border-left: 3px solid #b30047;
  border-radius: 6px;
  margin-bottom: 10px;
  overflow: hidden;
  transition: all 0.3s ease;
  box-shadow: 2px 2px 10px rgba(0,0,0,0.5);
}
.urban-panel details[open] {
  border-left: 3px solid #d4af37;
  background: rgba(30, 5, 15, 0.85);
}
.urban-panel summary {
  background: linear-gradient(90deg, #2a0011 0%, transparent 100%);
  color: #d4af37;
  padding: 10px 15px;
  font-weight: bold;
  font-size: 15px;
  cursor: pointer;
  list-style: none;
  text-shadow: 0 0 5px rgba(212, 175, 55, 0.4);
}
.urban-panel summary::-webkit-details-marker {
  display: none;
}
.urban-panel details p {
  padding: 6px 15px;
  margin: 0;
  font-size: 13.5px;
  line-height: 1.6;
  border-bottom: 1px dashed rgba(179, 0, 71, 0.2);
}
.urban-panel details p:last-child {
  border-bottom: none;
}
.urban-panel f {
  color: #ff66b2;
  font-weight: bold;
  margin-right: 8px;
  text-shadow: 0 0 3px rgba(255, 102, 178, 0.3);
}
.urban-panel f::after {
  content: " :";
  color: #b30047;
}
.urban-panel table {
  width: 100%;
  border-collapse: collapse;
  margin: 10px 0;
  font-size: 13px;
}
.urban-panel th {
  background: #2a0011;
  color: #d4af37;
  padding: 8px;
  text-align: left;
  border-bottom: 1px solid #b30047;
}
.urban-panel td {
  padding: 8px;
  border-bottom: 1px solid rgba(179, 0, 71, 0.3);
  color: #d0c0c5;
}
.urban-panel tr:nth-child(even) {
  background: rgba(255, 0, 71, 0.03);
}
.urban-panel q {
  display: block;
  background: rgba(10, 0, 5, 0.8);
  border: 1px solid #4a001e;
  color: #f0e0e5;
  padding: 10px 15px;
  margin: 8px 10px;
  border-radius: 4px;
  font-size: 14px;
  cursor: pointer;
  quotes: none;
  transition: all 0.2s ease;
  position: relative;
  overflow: hidden;
}
.urban-panel q::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  width: 3px;
  background: #b30047;
  transition: width 0.2s ease;
}
.urban-panel q:hover {
  background: rgba(42, 0, 17, 0.9);
  border-color: #d4af37;
  box-shadow: 0 0 10px rgba(212, 175, 55, 0.3);
}
.urban-panel q:hover::before {
  width: 5px;
  background: #d4af37;
}
.aes { color: #b30047; font-weight: bold; text-shadow: 0 0 2px rgba(179,0,71,0.5); }
.aes-girl { color: #ff66b2; font-weight: bold; text-shadow: 0 0 2px rgba(255,102,178,0.5); }
.aus { color: #888888; font-style: italic; }