How Can I Create Triangles in Div Corners Using Percentages?

Drawing Triangles in Div Corners with Percentages

Creating triangles in the corners of a div can be achieved with relative positioning and border manipulation. Here's how:

1. Container:

<code class="css">.container {
  position: absolute;  // Absolute positioning
  ...  // Other styling
  overflow: hidden;  // Conceal overflowing elements
}</code>

2. Triangle: Using the Right and Top Properties

<code class="css">.triangle {
  position: absolute;  // Absolute positioning
  right: 0;  // Anchor to right edge
  top: 0;   // Anchor to top edge
  ...  // Other styling
}</code>

3. Triangle: Using Custom Borders

<code class="css">.triangle {
  width: 0;  // Zero width
  height: 0;  // Zero height
  border-style: solid;  // Solid border
  border-width: 0 30px 30px 0;  // Set border widths
  border-color: transparent #608A32 transparent transparent;  // Transparent sides and green base
}</code>

By leveraging these properties, you can create sharp triangles without specifying explicit pixel values. This approach ensures consistent triangle positioning and sizing in both absolute and percentage-based containers.

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