/* 基本重置 */
{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  font-family: 'Arial', sans-serif;
  background-color: #f4f4f4;
  color: #333;
  line-height: 1.6;
}
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}
h1 {
  text-align: center;
  margin-bottom: 20px;
}

/* 黑名单总数样式 */
#blacklistCount {
  background-color: #333;
  color: #fff;
  padding: 10px;
  text-align: center;
  font-size: 1.2rem;
  border-radius: 5px;
  margin-bottom: 20px;
}

#ipList {
  display: flex;
  flex-wrap: wrap;
  justify-content: center; /* 水平居中 */
  align-items: center; /* 垂直居中 */
  height: 100%; /* 占满整个视口高度 */
  padding: 10px;
  background-color: #fff;
  border-radius: 5px;
  margin: auto;
  box-sizing: border-box; /* 边框计算在宽度内 */
}

.ip-link {
  flex: 0 0 calc(10% - 20px);; /* 不允许缩小，基础宽度为10% */
  margin: 10px; /* 链接之间的间距 */
  padding: 15px 20px;
  border: 1px solid #eaeaea;
  border-radius: 3px;
  font-size: 0.6rem;
  text-decoration: none;
  color: #337ab7;
  background-color: #f4f4f4;
  word-break: break-all; /* 确保IP地址在必要时换行 */
  box-sizing: border-box; /* 边框计算在宽度内 */
  text-align: center; /* 文本居中 */
}

/* 分页控件样式 */
#pagination {
  display: flex;
  justify-content: center;
  list-style: none;
  padding: 20px 0;
  border-top: 1px solid #eaeaea;
}

#pagination li {
  margin: 0 5px;
}

#pagination li a {
  display: block;
  padding: 8px 15px;
  border: 1px solid #eaeaea;
  border-radius: 5px;
  text-decoration: none;
  color: #337ab7;
  transition: background-color 0.3s, color 0.3s;
}

#pagination li a:hover,
#pagination li a:focus,
#pagination li.active a {
  background-color: #337ab7;
  color: white;
}

#pagination li.disabled a {
  background-color: #eaeaea;
  color: #999;
  pointer-events: none;
}

/* 快速跳转分页样式 */
.pagination-jump {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
}

.pagination-jump label {
  margin-right: 10px;
  font-weight: bold;
}

.pagination-jump input[type="number"] {
  padding: 8px;
  margin-right: 5px;
  border: 1px solid #eaeaea;
  border-radius: 5px;
}

.pagination-jump button {
  padding: 8px 15px;
  border: none;
  border-radius: 5px;
  background-color: #337ab7;
  color: white;
  cursor: pointer;
  transition: background-color 0.3s;
}

.pagination-jump button:hover {
  background-color: #286090;
}