/* 全局基础样式优化 */
body {
    background: #f5f7fa !important;
    font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell, Fira Sans, Droid Sans, Helvetica Neue, sans-serif !important;
    font-weight: 320 !important;
    font-size: 14px !important;
    color: #333 !important;
}

/* 全局表单字体大小 */
input,
textarea,
select,
.form-control,
.form-select,
.input-group-text,
.form-label {
    font-size: 14px !important;
}

/* 导航栏样式 */
.navbar {
    padding: 0.5rem 1rem !important;
    background-color: #2c3e50 !important;
}

/* 系统名称样式 */
.navbar-brand {
    color: white !important;
    font-weight: bold !important;
    margin-right: 1rem !important;
}

.me-2 {
    max-width: 40px !important;
}

/* 公告区域样式 */
.header-notice {
    background-color: rgba(255, 255, 255, 0.12) !important;
    padding: 8px 15px !important;
    border-radius: 4px !important;
    color: white !important;
    display: inline-flex !important;
    align-items: center !important;
    max-width: 50% !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

.header-notice i {
    margin-right: 8px !important;
}

/* 选项卡样式优化 */
.nav-tabs {
    margin-bottom: 0 !important;
    border-bottom: 1px solid #e4e7ed !important;
}

.nav-tabs .nav-link {
    color: #333 !important;
    background-color: transparent !important;
    border: none !important;
    margin-right: 5px !important;
    padding: 10px 20px !important;
    transition: all 0.3s !important;
    font-weight: 500 !important;
    border-radius: 0px;
}

.nav-tabs .nav-link:hover {
    color: #409eff !important;
    background-color: transparent !important;
    border-radius: 0px;
}

.nav-tabs .nav-item.show .nav-link,
.nav-tabs .nav-link.active {
    color: #409eff !important;
    border-bottom: 2px solid #409eff !important;
    background-color: transparent !important;
    border-radius: 0px;
}

/* 卡片样式优化 */
.card {
    border: 1px solid #e4e7ed !important;
    border-radius: 8px !important;
    background: #fff !important;
}

.card-header {
    background: #fafafa !important;
    border-bottom: 1px solid #e4e7ed !important;
    padding: 12px 16px !important;
    font-weight: 500 !important;
}

.card-text {
    font-size: 16px !important;
    color: #409eff !important;
    /*font-weight: bold !important;*/
}

.card-footer {
    background: #fff !important;
    border-top: 1px solid #e4e7ed !important;
}

.sidebar {
     width: 220px;
     background: #fff;
     color: #5c9eff !important;
     /*box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);*/
     height: 100vh;
     position: fixed;
     z-index: 1000;
     left: 0;
     top: 0;
     height: 100vh;
     display: flex;
     flex-direction: column;
 }

 .sidebar-header {
     padding: 20px 15px;
     /*border-bottom: 1px solid #dee2e6;*/
     color: #5c9eff !important
     font-size: 16px;
 }

 .sidebar-header span {
     font-weight: 600;
     color: #FFF !important;
     font-size: 20px;
 }

 .sidebar-menu {
     flex: 1;
     overflow-y: auto;
     padding: 15px 0;
 }

 .sidebar-menu::-webkit-scrollbar {
     width: 6px;
 }

 .sidebar-menu::-webkit-scrollbar-track {
     background: #f1f1f1;
 }

 .sidebar-menu::-webkit-scrollbar-thumb {
     background: #888;
     border-radius: 3px;
 }

 .sidebar-menu::-webkit-scrollbar-thumb:hover {
     background: #555;
 }

 .nav-link[data-bs-toggle="collapse"]::after {
     content: '\f107';
     font-family: 'Font Awesome 5 Free';
     font-weight: 900;
     float: right;
     transition: transform 0.3s;
     margin-left: 10px;
 }

 .nav-link[data-bs-toggle="collapse"].collapsed::after {
     transform: rotate(-90deg);
 }




 .main-content {
     margin-left: 210px;
     position: relative;
     z-index: 1;
 }

 .nav-link {
     color: rgba(255, 255, 255, 0.7) !important;
     /*padding: 12px 20px;*/
     /*margin: 5px 10px;*/
     border-radius: 6px;
     transition: all 0.3s ease;
     font-weight: 500;
     /*display: flex;*/
     align-items: center;
     font-size: 14px;
 }

 .nav-link:hover,
 .nav-link:focus {
     color: #FFF;


 }



 .nav-link i {
    margin-right: 12px;
    font-size: 12px;
    width: 24px;
    color: rgba(255, 255, 255, 0.7) !important;
    text-align: center;
}

 .collapse {
     /*padding-left: 10px;*/
 }

 .collapse .nav-link {
     font-size: 14px;
     /*background: #fff;*/
     border-radius: 5px;
     margin-left: 30px;
 }



 .collapse .nav-link:hover {
     /*background: #FFF;*/
     /*color: #6096c8;*/
     /*border-left: 5px solid;*/
     /*box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);*/
 }
/* 主内容区 */
.main-content {
    margin-left: 220px !important;
    padding: 15px 5px !important;
    min-height: 95vh !important;
    background: #f5f7fa !important;
}

/* 公告区域 */
.announcement-area {
    background-color: #f0f9ff !important;
    border-left: 3px solid #409eff !important;
    padding: 12px 16px !important;
    margin-bottom: 20px !important;
    border-radius: 4px !important;
}

.announcement-title {
    color: #409eff !important;
    font-weight: 500 !important;
}

/* 统计卡片 */
.stats-card {
    /*border-left: 3px solid !important;*/
    margin-bottom: 15px !important;
    transition: none !important;
    background: #fff !important;
}

.stats-card:hover {
    transform: none !important;
}

.stats-card.register {
    border-color: #67c23a !important;
}

.stats-card.recharge {
    border-color: #409eff !important;
}

.stats-card.diamonds {
    border-color: #e6a23c !important;
}

.stats-card.points {
    border-color: #909399 !important;
}

/* 底部 */
.sidebar-footer {
    border-top: 1px solid #e4e7ed !important;
    background-color: #fff !important;
    margin-top: auto !important;
}

.sidebar-footer .btn {
    padding: 8px 0 !important;
    font-size: 13px !important;
    transition: all 0.2s ease !important;
    color: #606266 !important;
}

.sidebar-footer .btn:hover {
    background-color: #ecf5ff !important;
    color: #409eff !important;
    transform: none !important;
}

/* 表格优化 */
.table {
    background: #fff !important;
}

.table th {
    background: #fafafa !important;
    border-bottom: 1px solid #e4e7ed !important;
    font-weight: 600 !important;
    color: #303133;
}

.table td {
    border-bottom: 1px solid #f0f0f0 !important;
    color: #606266;
}

/* 表单优化 */
.form-control,
.form-select {
    border: 1px solid #f1f1f1 !important;
    border-radius: 4px !important;
}

.form-control:focus,
.form-select:focus {
    border-color: #409eff !important;
    outline: none !important;
}

/* 按钮优化 */
.btn-primary {
    background-color: #409eff !important;
    border-color: #409eff !important;
    border-radius: 3px !important;
}

.btn-primary:hover {
    background-color: #66b1ff !important;
    border-color: #66b1ff !important;
}

/* 分页 */
.pagination .page-link {
    color: #606266 !important;
    border-color: #e4e7ed !important;
}

.pagination .active .page-link {
    background-color: #409eff !important;
    border-color: #409eff !important;
    color: #fff !important;
}

/* 其他优化 */
.tab-content {
    padding: 20px !important;
    background-color: #fff !important;
}

.h4, h4 {
    font-size: 18px !important;
    font-weight: 500 !important;
    color: #303133 !important;
    /*margin-bottom: 16px !important;*/
}

.h5, h5 {
    font-size: 16px !important;
    font-weight: 500 !important;
    color: #303133 !important;
}


.foot {
    color: #909399 !important;
    padding: 15px !important;
    font-size: 13px !important;
    display: flex !important;
    justify-content: space-between !important;
    align-items: center !important;
}
.foot-left {
    margin-left: 230px;
}
.foot-right {
    text-align: right;
}
.foot .fa-solid {
    color: #00cc33 !important;
}
.foot a {
    color: #6096c8;
    text-decoration: none;
}

.modal-header {
    border-bottom: 0px solid var(--bs-modal-header-border-color) !important;
}

.card-header {
    background: #fafafa !important;
    border-bottom: 1px solid #e4e7ed !important;
    padding: 12px 16px !important;
    font-weight: 500 !important;
    display: flex !important;
    align-items: center !important;
}

.card-header h4,
.card-header h5,
.card-header .card-title {
    margin-bottom: 0 !important;
}

/* 表格单元格内容垂直居中 */
.table > :not(caption) > * > * {
    vertical-align: middle !important;
}

/* 自定义 Bootstrap 徽章 - 清爽浅色系 无阴影 */

/* 成功状态（绿色） */
.badge.bg-success {
  background-color: #d1fae5 !important;
  color: #065f46 !important;
  font-weight: 500;
  border-radius: 4px;
  padding: 4px 8px;
}

/* 警告状态（黄色） */
.badge.bg-warning {
  background-color: #fef3c7 !important;
  color: #92400e !important;
  font-weight: 500;
  border-radius: 4px;
  padding: 4px 8px;
}

/* 危险/错误状态（红色） */
.badge.bg-danger {
  background-color: #fee2e2 !important;
  color: #991b1b !important;
  font-weight: 500;
  border-radius: 4px;
  padding: 4px 8px;
}

/* 信息/主要状态（蓝色） */
.badge.bg-info {
  background-color: #dbeafe !important;
  color: #1e40af !important;
  font-weight: 500;
  border-radius: 4px;
  padding: 4px 8px;
}

/* 次要/默认状态（灰色） */
.badge.bg-secondary {
  background-color: #f3f4f6 !important;
  color: #374151 !important;
  font-weight: 500;
  border-radius: 4px;
  padding: 4px 8px;
}

/* 临时禁用二级菜单动画避免跳动 */
.sidebar-menu .collapse {
    transition: none !important;
}

.sidebar-menu .collapse.show {
    transition: none !important;
}

/* 自定义状态徽章样式 - 无badge前缀 */
.bg-success {
    background-color: #d1fae5 !important;
    color: #065f46 !important;
    font-weight: 500;
    border-radius: 4px;
    padding: 4px 8px;
}

.bg-warning {
    background-color: #fef3c7 !important;
    color: #92400e !important;
    font-weight: 500;
    border-radius: 4px;
    padding: 4px 8px;
}

.bg-danger {
    background-color: #fee2e2 !important;
    color: #991b1b !important;
    font-weight: 500;
    border-radius: 4px;
    padding: 4px 8px;
}

.bg-info {
    background-color: #dbeafe !important;
    color: #1e40af !important;
    font-weight: 500;
    border-radius: 4px;
    padding: 4px 8px;
}

.bg-secondary {
    background-color: #f3f4f6 !important;
    color: #374151 !important;
    font-weight: 500;
    border-radius: 4px;
    padding: 4px 8px;
}