:root {
    --bg-dark-color: #000;
    --text-dark-color: #fff;
    --text-dark-subtext-color: #8a8a8a; 
    --text-highlight: #95d7f8;
    --seperator: rgba(0, 179, 255, 0.5);

    /* hidden light theme */
    --bg-light-color: #fff;
    
}

* {
    font-family: Pretendard, apple-system, system-ui, "Helvetica", "Arial", sans-serif;
}

.nav {
    margin-top: 2rem;
    display: flex;
    flex: 1 1 0%;
    justify-content: flex-end;
    gap: 10px;
}

body {
    margin: 0;
    padding: 0 1rem 0rem 1rem;
    min-height: 100vh;
    color: var(--text-dark-color);
    background-color: var(--bg-dark-color);
}

.main {
    display: flex;
    width: 100%;
    min-height: 100vh;
    align-items: center;
    flex-direction: column;
}

.main div, footer {
    flex: 1;
    width: 100%;
    max-width: 75ch;
}

.main footer {
    height: 100%;
    display: flex;
    flex: 1;
    align-items: flex-end;
    justify-content: center;
    color: var(--text-dark-subtext-color)
}

a, .text-highlight {
    color: var(--text-highlight);
    text-decoration: none;
}

.text-normal {
    color: var(--text-dark-color);
}

a:hover {
    text-decoration: underline;
}

ul {
    padding: 1rem;
}

.hljs {
    display: block;
    overflow-x: auto;
    padding: 0.5em;
  
    color: #c9d1d9;
    background: #0d1117;
  }
  
  .hljs-comment,
  .hljs-punctuation {
    color: #8b949e;
  }
  
  .hljs-attr,
  .hljs-attribute,
  .hljs-meta,
  .hljs-selector-attr,
  .hljs-selector-class,
  .hljs-selector-id {
    color: #79c0ff;
  }
  
  .hljs-variable,
  .hljs-literal,
  .hljs-number,
  .hljs-doctag {
    color: #ffa657;
  }
  
  .hljs-params {
    color: #c9d1d9;
  }
  
  .hljs-function {
    color: #d2a8ff;
  }
  
  .hljs-class,
  .hljs-tag,
  .hljs-title,
  .hljs-built_in {
    color: #7ee787;
  }
  
  .hljs-keyword,
  .hljs-type,
  .hljs-builtin-name,
  .hljs-meta-keyword,
  .hljs-template-tag,
  .hljs-template-variable {
    color: #ff7b72;
  }
  
  .hljs-string,
  .hljs-undefined {
    color: #a5d6ff;
  }
  
  .hljs-regexp {
    color: #a5d6ff;
  }
  
  .hljs-symbol {
    color: #79c0ff;
  }
  
  .hljs-bullet {
    color: #ffa657;
  }
  
  .hljs-section {
    color: #79c0ff;
    font-weight: bold;
  }
  
  .hljs-quote,
  .hljs-name,
  .hljs-selector-tag,
  .hljs-selector-pseudo {
    color: #7ee787;
  }
  
  .hljs-emphasis {
    color: #ffa657;
    font-style: italic;
  }
  
  .hljs-strong {
    color: #ffa657;
    font-weight: bold;
  }
  
  .hljs-deletion {
    color: #ffa198;
    background-color: #490202;
  }
  
  .hljs-addition {
    color: #7ee787;
    background-color: #04260f;
  }
  
  .hljs-link {
    color: #a5d6ff;
    font-style: underline;
  }

  .badge-list {
    display: flex;
    flex-wrap: wrap;
    flex-direction: row;
    gap: 20px;
}

.badge-list > a > img {
    image-rendering: pixelated;
}

.badge-list > a > img:hover {
    margin: -1px;
    border: 1px solid #fff;
}