body {
    margin: 0;
    padding: 20px;
    color: #333;
    width: 95%;
    margin: 0 auto;
    font-size: 14px;
    /*font-family: 'Inter', sans-serif;*/
    font-family: "Segoe UI", "SF Pro Text", "Inter", "Noto Sans", sans-serif;

    font-variant-numeric: lining-nums; /* 数字与大写字母更协调 */

}
.strategy1 { font-size: 14px; color: green; }   /* 涨跌加减仓：绿色 */
.strategy2 { font-size: 14px; color: orange; }  /* 上涨加仓：橙色 */
.strategy3 { font-size: 14px; color: blue; }    /* 周期检查：蓝色 */
nav a {
    margin-right: 20px;
    text-decoration: none;
    color: #000;
    font-weight: 500;
    /*padding: 5px 10px;*/
    border-radius: 4px;
    transition: all 0.3s;
    border: 1px solid transparent;
}

nav a:hover {
    color: #000;
    border: 1px solid #000;
}

nav a.current {
    color: #000;
    border: 1px solid #000;
}
table {
    width: 100%;
    border-collapse: collapse;
    font-size: 9pt;
}

th, td {
    text-align: left;
}
.row-hover-gray tr:hover {
    background-color: #f0f0f0; /* 灰色背景，可改成你想要的颜色 */
}

th {
    border-bottom: 1px solid #7a7a7a;
    font-weight: 500;
}

.chart-container {
    width: 100%;
    height: 280px;
    border: 1px solid #7a7a7a;
}

.positive {
    color: green;
}

.negative {
    color: red;
}
.row-gray-line td {
    border-bottom: 1px solid #cdcdcd;
}
.fun-emojis {
    display: inline-block;
    transition: transform 0.2s ease;
}
.fun-emojis:hover {
    transform: translateY(-5px) scale(1.1);
}
/* 外层表格 */
.l-table {
    margin-top: 30px;
    width: 100%;
    border-collapse: collapse;
}

/* 左右两列 */
.half-column {
    width: 50%;
    vertical-align: top;
}

.left-column {
    padding-right: 20px;
}

.right-column {
    padding-left: 20px;
}

/* 内层表格 */
.inner-table {
    width: 100%;
    /*border: 1px solid #c8c8c8;*/
    border-collapse: collapse;
}

/* 内层表头 */
.inner-table-header {
    padding-left: 10px;
    padding-right: 10px;
}

/* 内层内容 */
.inner-table-content {
    /*padding-left: 10px;*/
    /*padding-right: 10px;*/
    padding-bottom: 5px;
    padding-top: 5px;
    word-wrap: break-word;
    word-break: break-word;
}
/* 表情整体悬浮效果 */
.animated-emojis {
    display: inline-block;
    font-size: 36px;
    transition: transform 0.3s ease;
    cursor: default;
}

/* 鼠标悬停弹跳 */
.animated-emojis:hover {
    transform: translateY(-5px) scale(1.1);
}

/* 无限轻微抖动动画 */
@keyframes floatEmojis {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-3px); }
    100% { transform: translateY(0px); }
}

.animated-emojis {
    animation: floatEmojis 2s ease-in-out infinite;
}
a {
    color: inherit;           /* 继承父元素颜色 */
    text-decoration: none;    /* 取消下划线 */
    background-color: transparent; /* 透明背景 */
    border: none;             /* 无边框 */
    outline: none;            /* 取消焦点轮廓 */
    cursor: pointer;          /* 指针光标 */
}

/* 可选：移除访问过的链接样式 */
a:visited {
    color: inherit;
}

/* 可选：移除悬停样式 */
a:hover {
    color: inherit;
    text-decoration: none;
}

/* 可选：移除激活状态样式 */
a:active {
    color: inherit;
}