/* 基础重置 */
:root {
    --bs-btn-active-bg: #77b5f3; /* 你希望的激活背景色 */
    --bs-border-color-translucent: rgba(0, 0, 0, 0.05);

}

.btn-check:checked+.btn, .btn.active, .btn.show, .btn:first-child:active, :not(.btn-check)+.btn:active {
    --bs-btn-active-bg: #77b5f3;
    --bs-btn-active-border-color: #77b5f3;
}
.btn {
    --bs-btn-border-color: #ccc
}
.dropdown-menu {
    --bs-border-color-translucent: rgba(0, 0, 0, 0.05);
}
.btn-primary {
  --bs-btn-bg: #007bff;
  --bs-btn-border-color: #007bff;

}
  

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  html, body {
    height: 100%;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    font-size: 16px;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
    -webkit-font-smoothing: antialiased;
  }
  
  img, picture, video, canvas, svg {
    display: block;
    max-width: 100%;
  }
  
  a {
    text-decoration: none;
    color: inherit;
  }
  
  ul, ol,li {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  
  button, input, textarea, select {
    font: inherit;
    border: none;
    outline: none;
    background: none;
  }