html { 
  scroll-padding-top: 200px;
}

body {
    font-family: Tahoma, serif;
}

:root {
    --col1: #538a22;
}

* {
    margin: 0;
    padding: 0;
}

.container-fluid {
    width: 60%;
    margin-top: 5rem;
}

h1,
h2,
h3,
h4,
h5 {
    margin-bottom: 0.5rem;
    text-indent: 1rem;
}

.title {
    margin-bottom: 2rem;
    text-align: center;
}

p {
    margin-bottom: 0.7rem;
}

/* Header */
header {

    position: fixed;
    width: 100%;
    top: 0;
    left: 0;

    display: flex;
    justify-content: space-between;
    align-items: center;

    height: 3rem;
    padding: 0 1.5rem;

    background-color: transparent;

    font-size: 1.0rem;
    text-transform: capitalize;
    color: #fff;

    z-index: 100;
    background-color: var(--col1);
}

a {
    color: inherit;
    border-radius:2px;
}

a:visited {color : inherit; }

a:hover {
  color: var(--col1);
}

header a{
  text-decoration:none;
}

header a:hover {
    color: var(--col1);
    background-color: #fff;
}

header nav {
    display: flex;
    align-items: right;
}

header nav ul {
    display: flex;
    list-style: none;
}

header nav ul li {
    margin-left: 6rem;
}

/* Tables */

table {
    width: 100%;
    margin-bottom: 2rem;

}


tr:first-child td,
tr:first-child th {
    background-color: var(--col1);
    color: #fff;
    border: 5px solid var(--col1);
    border-radius: 5px;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

td,
th,
tr {
    min-width: 100px;
    min-height: 100px;
}

.post-list a {
  text-decoration:none;
}

hr {
    border: 0;
    border-top: 2px solid #aaaaaa;
    height: 2px;
    width: 100%;
}

.wide-img {
  width:50%;
  margin:auto;
  display:block;
}

@media all and (max-width:1024px) {
  body {
    font-size:140%;
    line-height:130%;
  }

  .wide-img {
    width:100%;
  }

  .container-fluid {
      width: 85%;
      margin-top: 10rem;
  }


  h1 {
    font-size: 302%;
  }

  h1,h2,h3,h4,h5 {
    margin-top:7rem;
    margin-bottom:1rem;
  }

  header a {
    font-size:250%;
  }

  header {
    height: 8rem;
  }

  .post-list a {
    font-size:150%;
  }

  .post-list span {
    margin-bottom: 3rem;
    display:block;
  }

  .btwn-link {
    font-size:100%;
  }

  .MathJax {
    font-size:120% !important;
  }
  
  h1,
  h2,
  h3,
  h4,
  h5 {
    text-indent: 0rem;
    line-height:100%;
  }
}