/* 页面分为左右两个板块（2:10 栅格），左侧导航栏固定不动，右侧内容区域可以滚动 */
body, html {
  height: 100%;
  margin: 0;
   padding: 0;

}

.left-panel {
  height: 100vh;         /* 固定高度 */
  position: sticky;      /* 粘性固定 */
  top: 0;
  background-color: #f8f9fa;
  border-right: 1px solid #dee2e6;
  padding: 0rem;
}

.right-panel {
  height: 100vh;
  overflow-y: auto;
  padding: 1rem;
}


/* 导航栏背景颜色 */
.custom-navbar {
  background-color: #409eff !important;
}

#sidebar {
  /* height: 100vh; */
  overflow-y: auto;
  background-color: #f8fcf7;
  border-right: 1px solid #ddd;
}

#main-content {
  padding: 20px;
}


#sidebar .list-group-item.active {
  background-color: #409eff;
  border-color: #409eff;
  color: white;
}

#spectrum-chart {
  width: 100%;
  height: 300px;
}
#result-table {
  max-height: 250px;
  overflow-y: auto;
}

/* Settings 折叠面板整体扁平化样式 */
#settingsAccordion .card {
  border: none;
  border-radius: 0;
  box-shadow: none;
  background-color: transparent;
}

/* 设置标题样式 */
#settingsAccordion .card-header {
  background-color: transparent;
  padding-left: 1rem !important;
  border-bottom: px solid #ddd;
  border-top: 1px solid #ddd;
}


/* 设置展开内容样式 */
#settingsAccordion .card-body {
  background-color: #f8f9fa;
  padding: 1rem 1.25rem;
  border-left: 3px solid #409eff;
  border-bottom: 1px solid #ddd;
}

/* 表单控件样式优化 */
#settingsAccordion .form-group {
  margin-bottom: 1rem;
}

#settingsAccordion label {
  font-size: 0.95rem;
  font-weight: 500;
}

#settingsAccordion .form-check-label {
  font-weight: normal;
}

#settingsAccordion .form-control,
#settingsAccordion .form-control-file {
  font-size: 0.9rem;
  padding: 0.4rem 0.6rem;
}

/* 上传区域整体样式 */
#custom-db-upload {
  padding: 20px;
  border: 2px dashed #409eff;
  border-radius: 8px;
  background-color: #f0f8ff;
  text-align: center;
  transition: background-color 0.3s, border-color 0.3s;
  cursor: pointer;
  position: relative;
}

/* 鼠标悬浮时高亮 */
#custom-db-upload:hover {
  background-color: #e6f0ff;
  border-color: #409eff;
}

/* 上传提示文本 */
#custom-db-upload .upload-text {
  font-size: 0.92rem;
  color: #333;
  font-weight: 500;
  margin-bottom: 10px;
}

/* 上传图标 */
#custom-db-upload .upload-icon {
  font-size: 2rem;
  color: #409eff;
  margin-bottom: 8px;
}

/* 真正的 input 隐藏，但仍可点击 */
#uploadCustomDb {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  z-index: 10;
}


/* 输入框宽度限制 */
#thresholdInput {
  max-width: 180px;
}

/* ==== 单选按钮美化（Default / Custom） ==== */
#settingsAccordion .form-check-input[type="radio"] {
  appearance: none;
  width: 18px;
  height: 18px;
  border: 2px solid #409eff;
  border-radius: 50%;
  margin-top: 2px;
  margin-right: 6px;
  position: relative;
  transition: all 0.2s ease-in-out;
}

#settingsAccordion .form-check-input[type="radio"]:checked::before {
  content: "";
  width: 8px;
  height: 8px;
  background-color: #409eff;
  position: absolute;
  top: 4px;
  left: 4px;
  border-radius: 50%;
}

#settingsAccordion .form-check-label {
  font-weight: 500;
  font-size: 0.92rem;
  color: #333;
}

/* ==== 上传数据库区域美化 ==== */
#custom-db-upload {
  background-color: #eef4ff;
  padding: 12px 15px;
  border-radius: 8px;
  border: 1.5px dashed #409eff;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

#custom-db-upload label {
  font-size: 0.9rem;
  font-weight: 500;
  color: #333;
}

#uploadCustomDb {
  border: 1px solid #ccc;
  padding: 6px 8px;
  font-size: 0.85rem;
  border-radius: 4px;
  background-color: white;
  transition: border-color 0.2s;
}

#uploadCustomDb:hover {
  border-color: #409eff;
  cursor: pointer;
}

.plot-placeholder {
  position: relative;
  background-color: rgba(51, 51, 51, 0.05) !important;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 1px;
  overflow: hidden;
}

.label-text {
  position: absolute;
  top: 0.6em;
  left: 0.6rem;
  /* font-weight: bold; */
  font-size: smaller;
  color: #5a5a5a;
  z-index: 1;
}


/* Settings 按钮 */
#settingsAccordion .btn-link {
  font-size: 1rem;
  font-weight: 600;
  color: #333;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding-left: 0rem;  /*对齐Cmpd Name*/
  padding-right: 1rem;
  height: 42px;
  line-height: 1;
  border: none;
  background: none;
  width: 100%;
  box-sizing: border-box;
  text-decoration: none;
}


#settingsAccordion .btn-link i {
  font-size: 1.25rem;
  color: #666666;
  margin-bottom: 0;  /* 保证和Cmpd Name图标对齐 */
}

.custom-navbar {
  z-index: 1100; /* 确保导航栏最高 */
}

/* 针对导航栏内所有链接设置悬停动画 */
.custom-navbar a.nav-link,
.custom-navbar a.navbar-brand,
.custom-navbar .dropdown-menu a.dropdown-item {
  transition: transform 0.3s ease;
  display: inline-block; /* 让transform生效 */
  color: inherit; /* 默认继承颜色 */
}

.custom-navbar a.nav-link:hover,
.custom-navbar a.navbar-brand:hover,
.custom-navbar .dropdown-menu a.dropdown-item:hover {
  /* transform: scale(1.1); */
  color: #363D63 !important; /* 鼠标悬停变为黑色 */
  text-decoration: none; /* 去掉默认下划线，可选 */
}

.dropdown-item {
    transition: transform 0.3s;
    font-size: 13px;
}
.dropdown-item:hover,
.dropdown-item:focus {
    transform: translateY(-5px);
    background-color: rgba(154, 205, 50, 0.94) !important;
    font-size: 20px;
    color: black;
}

/* 导航项之间的间距 */
.navbar-nav .nav-item {
    margin-right: 10px;
}

/* 导航链接基础样式 */
.navbar-nav .nav-link {
    color: #fff;
    font-size: 15px;
}

/* 鼠标悬停 */
.navbar-nav .nav-link:hover {
    background-color: transparent;
    color: #000;
}

.top {
  display: flex;
  align-items: center;       /* 垂直居中 */
  padding: 0 15px;
  height: 50px;
  width: 100%;
  box-sizing: border-box;
  background-color: rgb(64, 158, 255);
}


/* 表格容器，限制高度，超出显示滚动条 */
.table-responsive {
  max-height: 280px;
  overflow-y: auto;
  border: 1px solid #cbd5e0;
  border-radius: 8px;
  background-color: #fff;
}

/* 表格主体 */
table.table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0 6px; /* 行间距稍微紧凑 */
  font-size: 0.75rem; /* 文字更小 */
  line-height: 1.3;   /* 行高紧凑 */
  min-width: 600px;
}

/* 表头 */
table.table thead tr {
  background-color: #d0e7ff;
  color: #2c3e50;
  font-weight: 600;
  font-size: 0.85rem;  /* 表头字体稍小 */
  border-radius: 8px 8px 0 0;
}

/* 表头单元格 */
table.table thead th {
  padding: 8px 10px; /* 表头内边距更紧凑 */
  text-align: left;
  border-bottom: 1px solid #f9fbff;
}

/* 表格行 */
table.table tbody tr {
  background-color: #f9fbff;
  border-radius: 6px;
  transition: background-color 0.25s ease;
  cursor: default;
}

/* 鼠标悬浮高亮 */
table.table tbody tr:hover {
  background-color: #d7eaff;
}

/* 表格单元格 */
table.table tbody td {
  padding: 6px 10px; /* 单元格内边距缩小 */
  vertical-align: middle;
  color: #34495e;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 第一列左对齐且加粗 */
table.table tbody td:first-child {
  text-align: left;
  font-weight: 600;
}

/* 数字列右对齐，从第4列起 */
table.table tbody td:nth-child(n+4) {
  text-align: right;
  font-variant-numeric: tabular-nums;
}


/* #spectrum-list {
  max-height: calc(100vh - 50px);
  overflow-y: auto;
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: #fff;
} */

#spectrum-list .list-group-item {
  font-size: 0.9rem;
  transition: background-color 0.2s ease;
  padding-left: 2.5rem; /* 适度右移文字，更自然 */
}


#spectrum-list .list-group-item:hover {
  background-color: #e7f1ff;
  cursor: pointer;
}

#spectrum-list .list-group-item.active {
  background-color: #409eff;
  color: white;
  font-weight: 600;
} 
.spectrum-container {
  border: 1px solid #ddd;
  border-radius: 4px;
  background-color: #fff;
  overflow: hidden;
}