/* 链接失效标记样式 */
.link-expired-card {
  border: none;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
}



.bg-gradient-warning {
  background: linear-gradient(135deg, #ffc107 0%, #ff8f00 100%);
}

.link-expired-badge {
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
  100% {
    opacity: 1;
  }
}

/* 美化按钮样式 */
.link-expired-mark-btn {
  position: relative;
  overflow: hidden;
  border-radius: 25px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
  border-width: 2px;
  min-height: 50px;
}

.link-expired-mark-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 193, 7, 0.4);
}

.link-expired-mark-btn.marked {
  background: linear-gradient(135deg, #ffc107 0%, #ff8f00 100%);
  border-color: #ff8f00;
  color: white;
}

.link-expired-mark-btn.marked:hover {
  box-shadow: 0 8px 20px rgba(255, 143, 0, 0.5);
}

/* 按钮光泽效果 */
.btn-shine {
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
  transition: left 0.5s;
}

.link-expired-mark-btn:hover .btn-shine {
  left: 100%;
}

/* 加载状态 */
.link-expired-mark-btn.loading {
  pointer-events: none;
  opacity: 0.7;
}

.link-expired-mark-btn.loading .btn-shine {
  animation: loading-shine 1.5s infinite;
}

@keyframes loading-shine {
  0% {
    left: -100%;
  }
  100% {
    left: 100%;
  }
}

/* 清零按钮样式 */
.link-expired-clear-btn {
  border-radius: 20px;
  font-weight: 500;
  transition: all 0.3s ease;
}

.link-expired-clear-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(220, 53, 69, 0.3);
}

/* 状态统计样式 */
.link-status-stats .badge {
  font-size: 0.85em;
  padding: 0.5em 0.8em;
  border-radius: 15px;
}

/* 游客提示样式 */
.guest-prompt {
  padding: 20px;
  border: 2px dashed #dee2e6;
  border-radius: 10px;
  background: #f8f9fa;
}

/* 警告框样式增强 */
.link-expired-info .alert {
  border-radius: 10px;
  border: none;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.link-expired-info .alert-danger {
  background: linear-gradient(135deg, #dc3545 0%, #c82333 100%);
  color: white;
}

.link-expired-info .alert-success {
  background: linear-gradient(135deg, #ebfff0 0%, #bcfccf 100%);
  color: #5c5b5b;
}

/* 成功/错误消息样式 */
.success-message {
  border-radius: 10px;
  border-left: 4px solid #28a745;
  animation: slideInDown 0.3s ease-out;
}

.error-message {
  border-radius: 10px;
  border-left: 4px solid #dc3545;
  animation: slideInDown 0.3s ease-out;
}

@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* 响应式设计 */
@media (max-width: 768px) {
  .link-expired-actions {
    text-align: center !important;
    margin-top: 20px;
  }

  .link-expired-mark-btn {
    width: 100%;
    margin-bottom: 10px;
  }

  .link-expired-clear-btn {
    width: 100%;
  }

  .link-status-stats {
    text-align: center;
    margin-top: 15px;
  }

  .link-status-stats .badge {
    display: block;
    margin: 5px 0;
  }
}

@keyframes bounce {
  0%,
  20%,
  50%,
  80%,
  100% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(-3px);
  }
  60% {
    transform: translateY(-2px);
  }
}

/* 按钮组样式 */
.btn-group-vertical .btn {
  border-radius: 25px !important;
  margin-bottom: 5px;
}

.btn-group-vertical .btn:not(:last-child) {
  margin-bottom: 10px;
}

/* 图标样式 
.fas {
  margin-right: 5px;
}
*/
/* 悬浮效果 */
.link-expired-card .card-body {
  transition: all 0.3s ease;
}