html,
body {
  padding: 0;
  margin: 0;
  font-family: 'Orbitron', 'Roboto Mono', 'Fira Mono', 'Consolas', monospace, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
  background: 
    radial-gradient(circle at 20% 80%, rgba(255, 182, 193, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(221, 160, 221, 0.3) 0%, transparent 50%),
    radial-gradient(circle at 40% 40%, rgba(173, 216, 230, 0.2) 0%, transparent 50%),
    linear-gradient(135deg, #ffeef8 0%, #f0e6ff 25%, #e6f3ff 50%, #fff0f5 75%, #f8f0ff 100%);
  color: #4a4a4a;
  min-height: 100vh;
  letter-spacing: 0.01em;
  position: relative;
  overflow-x: hidden;
}

/* 添加可爱的装饰星星 */
body::before {
  content: '';
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-image: 
    radial-gradient(2px 2px at 20px 30px, #ff69b4, transparent),
    radial-gradient(2px 2px at 40px 70px, #ffb6c1, transparent),
    radial-gradient(1px 1px at 90px 40px, #dda0dd, transparent),
    radial-gradient(1px 1px at 130px 80px, #87ceeb, transparent),
    radial-gradient(2px 2px at 160px 30px, #ffc0cb, transparent);
  background-repeat: repeat;
  background-size: 200px 100px;
  animation: twinkle 3s ease-in-out infinite alternate;
  pointer-events: none;
  z-index: 1;
}

@keyframes twinkle {
  0% { opacity: 0.3; }
  100% { opacity: 0.8; }
}

a {
  color: inherit;
  text-decoration: none;
}

/* 动漫风格链接 */
a {
  color: #ff69b4;
  text-shadow: 0 1px 2px rgba(255, 105, 180, 0.3);
  transition: all 0.3s ease;
  position: relative;
}
a:hover {
  color: #ff1493;
  text-shadow: 0 2px 4px rgba(255, 20, 147, 0.4);
  transform: translateY(-1px);
}

* {
  box-sizing: border-box;
}

.container {
  padding: 0 2rem;
  position: relative;
  z-index: 2;
}
.main {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 2rem 0;
  min-height: 100vh;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  box-shadow: 0 8px 32px rgba(255, 182, 193, 0.2);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
  animation: float 6s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-10px); }
}

.title {
  line-height: 1.2;
  font-size: 2.5rem;
  font-weight: bold;
  text-align: center;
  margin-bottom: 1rem;
}

.title {
  font-family: 'Orbitron', sans-serif;
  color: #ff69b4;
  text-shadow: 2px 2px 4px rgba(255, 105, 180, 0.3);
  letter-spacing: 0.02em;
  animation: bounce 2s ease-in-out infinite;
}

/* 动漫风格渐变文字 */
.title.gradient {
  background: linear-gradient(45deg, #ff69b4 0%, #ff1493 25%, #da70d6 50%, #9370db 75%, #8a2be2 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: none;
  animation: rainbow 3s ease-in-out infinite;
}

@keyframes bounce {
  0%, 20%, 50%, 80%, 100% { transform: translateY(0); }
  40% { transform: translateY(-10px); }
  60% { transform: translateY(-5px); }
}

@keyframes rainbow {
  0% { filter: hue-rotate(0deg); }
  100% { filter: hue-rotate(360deg); }
}

.title,
.description {
  text-align: center;
}

.description {
  margin: 2rem 0;
  line-height: 1.6;
  font-size: 1.2rem;
  color: #9370db;
  text-shadow: 1px 1px 2px rgba(147, 112, 219, 0.3);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 0.8; }
  50% { opacity: 1; }
}

.grid {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  max-width: 1000px;
  margin-top: 2rem;
}

.card {
  width: 100%;
  margin: 0;
  padding: 1.5rem;
  text-align: left;
  color: inherit;
  text-decoration: none;
  border: 2px solid rgba(255, 182, 193, 0.3);
  border-radius: 20px;
  transition: all 0.3s ease;
  max-width: 300px;
  position: relative;
  overflow: hidden;
}

/* 动漫风格卡片 */
.card {
  color: #4a4a4a;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9) 0%, rgba(255, 240, 245, 0.8) 100%);
  box-shadow: 0 4px 15px rgba(255, 182, 193, 0.2);
  backdrop-filter: blur(10px);
  animation: cardFloat 4s ease-in-out infinite;
}

.card::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: linear-gradient(45deg, transparent, rgba(255, 182, 193, 0.1), transparent);
  transform: rotate(45deg);
  transition: all 0.6s ease;
  opacity: 0;
}

.card:hover::before {
  animation: shine 0.6s ease-in-out;
}

@keyframes shine {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); opacity: 0; }
  50% { opacity: 1; }
  100% { transform: translateX(100%) translateY(100%) rotate(45deg); opacity: 0; }
}

@keyframes cardFloat {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-5px) rotate(1deg); }
}

.card.pin {
  background: linear-gradient(135deg, rgba(255, 192, 203, 0.9) 0%, rgba(255, 182, 193, 0.8) 100%);
  border-color: rgba(255, 105, 180, 0.6);
  animation: pinPulse 2s ease-in-out infinite;
}

@keyframes pinPulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.card:hover,
.card:focus,
.card:active {
  color: #ff1493;
  border-color: rgba(255, 20, 147, 0.8);
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 8px 25px rgba(255, 20, 147, 0.3);
}

.card h2 {
  margin: 0 0 0.5rem 0;
  font-size: 1.4rem;
  font-weight: bold;
  color: #ff69b4;
  text-shadow: 1px 1px 2px rgba(255, 105, 180, 0.3);
  transition: all 0.3s ease;
}

.card:hover h2 {
  color: #ff1493;
  transform: scale(1.05);
}

.card p {
  margin: 0.5rem 0;
  font-size: 1rem;
  line-height: 1.4;
  color: #666;
  transition: all 0.3s ease;
}

.card:hover p {
  color: #ff1493;
}

.card .single {
  text-overflow: ellipsis;
  overflow: hidden;
  word-break: break-all;
  white-space: nowrap;
}

.title-icon {
  display: flex;
  align-items: center;
  margin-bottom: 1rem;
  transition: all 0.3s ease;
}

.title-icon .icon {
  width: 36px;
  height: 36px;
  margin-right: 12px;
  transition: all 0.3s ease;
  filter: drop-shadow(0 2px 4px rgba(255, 105, 180, 0.3));
}

.card:hover .title-icon .icon {
  transform: scale(1.1) rotate(5deg);
  filter: drop-shadow(0 4px 8px rgba(255, 20, 147, 0.4));
}

.beian {
  margin-top: 2rem;
  margin-bottom: 20px;
  text-align: center;
  padding: 1rem;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  backdrop-filter: blur(5px);
  border: 1px solid rgba(255, 182, 193, 0.2);
}

.beian img {
  width: 16px;
  height: 16px;
  margin: 0 4px;
  transition: all 0.3s ease;
}

.beian img:hover {
  transform: scale(1.2) rotate(10deg);
}

.beian a {
  text-decoration: none;
  font-size: 14px;
  color: #9370db;
  transition: all 0.3s ease;
  text-shadow: 1px 1px 2px rgba(147, 112, 219, 0.3);
}

.beian a:hover {
  color: #ff69b4;
  transform: translateY(-2px);
}

.beian {
  color: #9370db;
  text-shadow: 1px 1px 2px rgba(147, 112, 219, 0.3);
}

@media (max-width: 600px) {
  .grid {
    width: 100%;
    flex-direction: column;
    gap: 1rem;
  }
  
  .main { 
    padding: 1.5rem; 
    border-radius: 15px; 
    margin: 1rem;
  }
  
  .card { 
    max-width: 100%; 
    margin: 0; 
  }
  
  .title {
    font-size: 2rem;
  }
}

@media (prefers-color-scheme: dark) {
  html {
    color-scheme: dark;
  }

  body {
    color: #e0e0e0;
    background: 
      radial-gradient(circle at 20% 80%, rgba(255, 105, 180, 0.2) 0%, transparent 50%),
      radial-gradient(circle at 80% 20%, rgba(138, 43, 226, 0.2) 0%, transparent 50%),
      radial-gradient(circle at 40% 40%, rgba(75, 0, 130, 0.1) 0%, transparent 50%),
      linear-gradient(135deg, #1a0b2e 0%, #16213e 25%, #0f3460 50%, #533483 75%, #7209b7 100%);
  }

  .card {
    background: linear-gradient(135deg, rgba(30, 30, 30, 0.9) 0%, rgba(50, 20, 50, 0.8) 100%);
    border-color: rgba(255, 105, 180, 0.4);
    color: #e0e0e0;
  }

  .pin.card {
    background: linear-gradient(135deg, rgba(40, 20, 40, 0.9) 0%, rgba(60, 30, 60, 0.8) 100%);
  }
}

/* 添加更多动漫风格装饰 */
.main::after {
  content: '✨';
  position: absolute;
  top: 20px;
  right: 20px;
  font-size: 2rem;
  animation: sparkle 2s ease-in-out infinite;
  z-index: 1;
}

@keyframes sparkle {
  0%, 100% { transform: scale(1) rotate(0deg); opacity: 0.7; }
  50% { transform: scale(1.2) rotate(180deg); opacity: 1; }
}