/* ===== GLOBAL SETTINGS ===== */
body {
    background-color: #ebebeb !important;
    color: black;
  }
  
  a {
    color: black !important;
    text-decoration: none !important;
  }
  
  a:hover {
    color: black !important;
    text-decoration: underline !important;
  }

  /* --------------------- Table of Contents (ToC) --------------------- */
  nav.toc a,
  nav.toc .nav-link {
    color: black !important;
    text-decoration: none !important;
    font-weight: 600;
  }
  
  nav.toc .nav-link:hover,
  nav.toc .nav-link:focus,
  nav.toc .nav-link.active {
    color: black !important;
    text-decoration: underline !important;
    font-weight: bold !important;
  }
  
  /* Fix for deeply nested TOC levels */
  nav.toc .nav > .nav-item > .nav-link {
    color: black !important;
  }
  
  /* -------------------- Panel Tabs -------------------- */
  .panel-tabset .nav-tabs {
    background-color: transparent !important;
    border: none !important;
    padding-left: 0;
    margin-bottom: 0;
  }
  
  .panel-tabset .nav-tabs .nav-link {
    background-color: #2d3e51 !important;
    color: #ebebeb !important;
    margin-right: 5px;
    border: #ebebeb;
    border-radius: 8px 8px 0 0;
    padding: 0.5em 1.2em;
    font-weight: 500;
  }
  
  .panel-tabset .nav-tabs .nav-link.active {
    background-color: #ebebeb !important;
    color: #2d3e51 !important;
    border: 1px solid #2d3e51;
    border-bottom: none;
    z-index: 10;
    font-weight: bold;
  }
  
  .panel-tabset .tab-content {
    background-color: #ebebeb !important;
    color: black !important;
  }
  
  /* -------------------- Section Headers -------------------- */
  h1, h2 {
    border-bottom: none !important;
    padding-bottom: 0 !important;
  }
  
  /* -------------------- References and Appendix -------------------- */
  #refs,
  #refs h2,
  #refs > div,
  #refs > p,
  .quarto-appendix,
  .quarto-appendix > div,
  .quarto-appendix .quarto-article {
    background-color: #ebebeb !important;
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    margin: 0 !important;
  }
  
  #refs {
    margin-top: 0 !important;
    margin-bottom: 0 !important;
  }
  
  #refs h2 {
    font-size: 1.6em;
    font-weight: bold;
    margin-top: 2em;
    color: black !important;
    background-color: transparent !important;
    padding: 0 !important;
    border: none !important;
  }
  
  /* -------------------- CSL Links in References -------------------- */
  .csl-entry,
  .csl-entry a,
  .quarto-appendix a {
    background-color: transparent !important;
    color: black !important;
    text-decoration: none !important;
  }
  
  .csl-entry a:hover,
  .quarto-appendix a:hover {
    color: black !important;
    text-decoration: underline !important;
  }

  /* Sticky Back to Top Button */
 #backToTopBtn {
  position: fixed;
  bottom: 40px;
  right: 30px;
  z-index: 99;
  font-size: 16px;
  background-color: #2d3e51;
  color: white;
  border: none;
  outline: none;
  padding: 10px 14px;
  border-radius: 8px;
  cursor: pointer;
  opacity: 1;
  display: none;
  transition: all 0.3s ease-in-out;
 }

 #backToTopBtn:hover {
  background-color: #2d3e51;
  opacity: 1;
 }