/* Import from Google Fonts (or self-host for reliability) */
@import url('https://fonts.googleapis.com/css2?family=Noto+Color+Emoji&display=swap');

        *, *::before, *::after {
            box-sizing: border-box;
        }
        /*
        html, body {
            overflow-x: hidden;
        }
        */
.projectaboutheader {
  background-image: url("images/tiling1.webp");
  background-repeat: repeat;
  background-size: 150px;
            border-radius: 25px;
            padding: 10px;
            margin-bottom: 20px;
}
        .projectaboutbody {
            margin: 0px auto;
            font-family: "Times New Roman", "Noto Color Emoji", sans-serif;
            line-height: 1.6;
            color: #222;
            background-color: #fafafa;
  background-image: url("images/papyrus.jpeg");
  background-repeat: repeat;
  background-size: 100px;
            overflow-wrap: break-word;
        }
        .container {
            padding: 25px;
        }
        img {
            max-width: 100%;
        }
        iframe {
            max-width: 100%;
        }
        .qqqtable {
            max-width: 100%;
        }
        .myA {
  color: white;
  text-shadow: 1px 1px 2px black, 0 0 25px blue, 0 0 5px darkblue;
  border-right: 0px; padding: 0; margin: 0;
        }
        h1, h2 {
            border-bottom: 2px solid #ddd;
            border-bottom: 0px;
            padding-bottom: 0px;
            margin-bottom: 0px;
            padding-left: 0px;
            padding-top: 5px;
        }
        red {
            color: #FF0000;
        }
        a {
            color: #003366;
            text-decoration: none;
        }
        a:hover {
            text-decoration: underline;
        }
        .section {
            margin-bottom: 30px;
            background-color: #DEDEDE;  
            border-radius: 25px;
            padding: 10px;
            padding-top: 0px;
        }
        .footer {
            margin-top: 50px;
            font-size: 0.9em;
            color: #777;
            background-color: #fafafa;
            padding: 10px 25px;
        }
        vr
{
    background-color: red;
    display: inline-block;
    margin: 0em 1em 0em 1em;
    height: 1em;
    width: 2px;
}
        @media (max-width: 600px) {
            .container {
                padding: 12px;
            }
            header h2 {
                display: flex;
                flex-direction: column;
                align-items: center;
                gap: 10px;
            }
            header h2 .title-text {
                font-size: 1.15em;
                max-width: 100%;
            }
            .section {
                border-radius: 15px;
            }
            ul {
                padding-left: 20px;
            }
            .hmmiframe {
                width: calc(100% - 24px);
                height: auto;
                aspect-ratio: 4 / 3;
            }
            .footer {
                padding: 10px 12px;
            }
        }

  .tableList td, .tableList th {
    border: 1px solid #ccc;
    /* padding: 10px; */
  }
  
  .top {
    vertical-align: top;
  }
  
  .bottom {
    vertical-align: bottom;
  }
  
  .baseline {
    vertical-align: baseline;
  }

  .WWWtable {
    border-collapse: collapse;
  }


.tableList { width: 100%; }
.tableList td {
width: 1px;
vertical-align: top;
} 
.tableList td:last-child {
width: 100%;
}
.tableList th {
text-align: right;
min-width: 80px;
max-width: 80px;
vertical-align: top;
/*
align: right;
horizontal-align: right;
 width: 80px;
*/
}

/* =========== for index =========== */

        .indexbody {
            margin: 0;
            display: flex;
            height: 100vh;
            overflow: hidden;
        }
        
        .left {
            width: 50%;
            height: 100%;
        }

        .right {
            width: 50%;
            height: 100%;
            color:white;
            background-color:black;
        }

@media (max-width: 768px) {
        .indexbody {
            flex-direction: column;
            height: auto;
            min-height: 100vh;
            overflow-y: auto;
        }
        .left, .right {
            width: 100%;
            height: 75vh;
            min-height: 420px;
            display: block;
        }
}


        .completeiframe {
            width: 100%;
            height: 100%;
            border: none;
        }

        .fortheframe {
            align: center;
    align-items: center;
            width:600px;
            overflow-x:hidden;
            height: auto;
            aspect-ratio: 4 / 3;
            border: none;
            overflow: hidden;
    margin:auto;
    display:block;
            align: center;

        }
        .forthemapbody {
        text-align: center;
            align: center;
    align-items: center;
            border: none;
            overflow: hidden;
            width: 100%-24px;
            height: auto;
            position: fixed;
        }
/*
            aspect-ratio: 4 / 3;
            position: fixed;
            overflow-y: hidden;


            display: inline-block;
            scrolling: no;

            pointer-events: none;
            width: 600px;
            height: 450px;

                width: calc(100%-24px);
                height: auto;
                aspect-ratio: 4 / 3;

*/
        .forthemapiframe {
    align-items: center;
            width: 600px;
            height: 450px;
            border: none;
    margin:auto;
    display:block;
            align: center;
        }
/*
            border:0;
            frameborder:0;
            pointer-events: initial;
            width: 600px;
            height: 450px;
*/

details.comment-toggle {
  display: inline-block;
  margin-left: 8px;
  vertical-align: middle;
}
details.comment-toggle[open] {
  display: block;
  margin-left: 0;
  margin-top: 4px;
}
summary.comment-link {
  cursor: pointer;
  font-size: 0.72rem;
  color: #64748b;
  text-decoration: underline dotted;
  list-style: none;
  user-select: none;
}
summary.comment-link::-webkit-details-marker {
  display: none;
}
summary.comment-link:hover {
  color: #38bdf8;
}
.sym-def-bar {
  margin-top: 5px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
}
.sym-def-chip {
  font-size: 0.72rem;
  font-family: 'JetBrains Mono', monospace;
  color: #38bdf8;
  background: rgba(56, 189, 248, 0.08);
  border: 1px solid rgba(56, 189, 248, 0.25);
  padding: 1px 5px;
  border-radius: 3px;
  text-decoration: none;
  transition: all 0.15s;
}
.sym-def-chip:hover {
  background: rgba(56, 189, 248, 0.22);
  color: #fff;
  border-color: #38bdf8;
}
a.sym-inline-link:hover {
  background: rgba(56, 189, 248, 0.2);
  border-radius: 2px;
}

.table-scroll-wrap {
  width: 100%;
  max-width: 100%;
  overflow-x: auto;
  overflow-y: visible;
  -webkit-overflow-scrolling: touch;
}
.formula-cell, .syntax-cell, .formula-display, .syntax-display {
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  word-break: break-word;
  overflow-wrap: anywhere;
}
mjx-container {
  max-width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 2px 0;
}