soroban-abacus-flashcards/out/test.html

1049 lines
50 KiB
HTML

<!doctype html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Soroban Flashcards</title>
<style>
body {
font-family:
DejaVu Sans,
sans-serif;
margin: 0;
padding: 20px;
background-color: #f5f5f5;
line-height: 1.6;
}
.container {
max-width: 1200px;
margin: 0 auto;
}
.header {
text-align: center;
margin-bottom: 30px;
}
.header h1 {
color: #333;
font-size: 2.5em;
margin-bottom: 10px;
}
.header p {
color: #666;
font-size: 1.2em;
}
.cards-grid {
display: grid;
grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
gap: 20px;
margin: 20px 0;
}
.flashcard {
background: white;
border-radius: 12px;
padding: 20px;
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
transition:
transform 0.2s ease,
box-shadow 0.2s ease;
cursor: pointer;
position: relative;
min-height: 220px;
display: flex;
flex-direction: column;
justify-content: center;
align-items: center;
}
.flashcard:hover {
transform: translateY(-2px);
box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
}
.abacus-container {
flex: 1;
display: flex;
justify-content: center;
align-items: center;
margin: 10px 0;
max-width: 100%;
overflow: hidden;
}
.abacus-container svg {
max-width: 100%;
height: auto;
}
.numeral {
font-size: 48pt;
font-weight: bold;
color: #333;
opacity: 0;
transition: opacity 0.3s ease;
position: absolute;
top: 50%;
left: 50%;
transform: translate(-50%, -50%);
background: rgba(255, 255, 255, 0.95);
padding: 15px 25px;
border-radius: 8px;
border: 2px solid #ddd;
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
z-index: 10;
}
.flashcard:hover .numeral {
opacity: 1;
}
.card-number {
position: absolute;
top: 10px;
left: 10px;
font-size: 0.8em;
color: #999;
background: rgba(255, 255, 255, 0.8);
padding: 2px 6px;
border-radius: 4px;
}
.instructions {
text-align: center;
margin: 30px 0;
padding: 20px;
background: white;
border-radius: 8px;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.instructions h3 {
color: #333;
margin-bottom: 10px;
}
.instructions p {
color: #666;
line-height: 1.5;
}
.stats {
display: flex;
justify-content: space-around;
flex-wrap: wrap;
gap: 10px;
margin-top: 15px;
}
.stats div {
background: #f8f9fa;
padding: 10px 15px;
border-radius: 6px;
font-size: 0.9em;
}
@media (max-width: 768px) {
.cards-grid {
grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
gap: 15px;
}
.flashcard {
min-height: 200px;
padding: 15px;
}
.numeral {
font-size: calc(48pt * 0.8);
padding: 10px 20px;
}
}
@media print {
body {
background-color: white;
}
.flashcard {
box-shadow: none;
border: 1px solid #ddd;
break-inside: avoid;
}
.numeral {
opacity: 0.5;
background: transparent;
border: none;
box-shadow: none;
}
}
</style>
</head>
<body>
<div class="container">
<div class="header">
<h1>Soroban Flashcards</h1>
<p>Hover over the cards to reveal the numbers</p>
</div>
<div class="instructions">
<h3>How to use these flashcards:</h3>
<p>
Look at each abacus representation and try to determine the number
before hovering to reveal the answer. The abacus shows numbers using
beads: each column represents a place value (ones, tens, hundreds,
etc.). In each column, the top bead represents 5 and the bottom beads
each represent 1.
</p>
<div class="stats">
<div><strong>Cards:</strong> 5</div>
<div><strong>Range:</strong> 1 - 5</div>
<div><strong>Color Scheme:</strong> All beads are the same color</div>
<div><strong>Bead Shape:</strong> Diamond</div>
</div>
</div>
<div class="cards-grid">
<div class="flashcard" data-number="1">
<div class="card-number">#1</div>
<div class="abacus-container">
<svg
class="typst-doc"
viewBox="0 0 288 180"
width="288pt"
height="180pt"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:h5="http://www.w3.org/1999/xhtml"
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<g>
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</g>
</svg>
</div>
<div class="numeral" style="color: #333">1</div>
</div>
<div class="flashcard" data-number="2">
<div class="card-number">#2</div>
<div class="abacus-container">
<svg
class="typst-doc"
viewBox="0 0 288 180"
width="288pt"
height="180pt"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:h5="http://www.w3.org/1999/xhtml"
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</g>
</svg>
</div>
<div class="numeral" style="color: #333">2</div>
</div>
<div class="flashcard" data-number="3">
<div class="card-number">#3</div>
<div class="abacus-container">
<svg
class="typst-doc"
viewBox="0 0 288 180"
width="288pt"
height="180pt"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:h5="http://www.w3.org/1999/xhtml"
>
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</svg>
</div>
<div class="numeral" style="color: #333">3</div>
</div>
<div class="flashcard" data-number="4">
<div class="card-number">#4</div>
<div class="abacus-container">
<svg
class="typst-doc"
viewBox="0 0 288 180"
width="288pt"
height="180pt"
xmlns="http://www.w3.org/2000/svg"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns:h5="http://www.w3.org/1999/xhtml"
>
<g>
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</div>
<div class="numeral" style="color: #333">4</div>
</div>
<div class="flashcard" data-number="5">
<div class="card-number">#5</div>
<div class="abacus-container">
<svg
class="typst-doc"
viewBox="0 0 288 180"
width="288pt"
height="180pt"
xmlns="http://www.w3.org/2000/svg"
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transform="translate(4.1000000000000005 89)"
>
<g class="typst-group">
<g>
<g transform="translate(0 0)">
<path
class="typst-shape"
fill="#e6e6e6"
fill-rule="nonzero"
stroke="#000000"
stroke-width="0.5"
stroke-linecap="butt"
stroke-linejoin="miter"
stroke-miterlimit="4"
d="M 8.4 0 L 16.8 6 L 8.4 12 L 0 6 Z "
/>
</g>
</g>
</g>
</g>
<g transform="translate(0 20)">
<path
class="typst-shape"
fill="#000000"
fill-rule="nonzero"
d="M 0 0 L 0 2 L 25 2 L 25 0 Z "
/>
</g>
</g>
</g>
</g>
</g>
</g>
</g>
</g>
</g>
</g>
</g>
</g>
</g>
</g>
</svg>
</div>
<div class="numeral" style="color: #333">5</div>
</div>
</div>
<div class="instructions">
<p>
<em
>Tip: You can print these cards for offline practice. Numbers will
be faintly visible in print mode.</em
>
</p>
</div>
</div>
</body>
</html>