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Last active July 10, 2024 13:18
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explaining flexbox in greater detail

How Flexbox is used in your CSS to create a responsive design for the flower cards.

Flexbox in the Card Container

CSS

.card {
  display: flex; /* This activates flexbox on the .card container */
  flex-wrap: wrap; /* This allows the child elements to wrap onto the next line if there isn't enough space */
  justify-content: center; /* This centers the child elements horizontally within the container */
}

Explanation

  • display: flex;: This property turns the .card element into a flex container, allowing its direct children (the .flower-container elements) to be laid out using flexbox.
  • flex-wrap: wrap;: This property enables the flex items (child elements) to wrap onto multiple lines. Without this, all the items would stay on a single line, potentially overflowing the container.
  • justify-content: center;: This centers the flex items horizontally within the flex container. If the flex items don't take up the full width of the container, they will be centered.

Flexbox in the Flower Containers

CSS

.flower-container {
  flex: 1 1 30%; /* Flex-grow, flex-shrink, and flex-basis */
  max-width: 300px; /* Sets a maximum width for each flex item */
}

Explanation

  • flex: 1 1 30%;: This shorthand property sets the flex-grow, flex-shrink, and flex-basis properties.
    • flex-grow: 1;: This allows the flex item to grow to fill the available space proportionally. Each .flower-container will take an equal amount of space in the flex container.
    • flex-shrink: 1;: This allows the flex item to shrink if necessary, meaning that it can reduce its size proportionally when there isn't enough space.
    • flex-basis: 30%;: This sets the initial size of the flex item before any growing or shrinking takes place. Each .flower-container will initially take up 30% of the container's width.
  • max-width: 300px;: This ensures that each .flower-container does not exceed 300px in width, even if there is more space available.

Media Queries for Flexbox Adjustments

CSS

@media (max-width: 768px) {
  .flower-container {
    flex: 1 1 45%; /* Adjusts the flex-basis for tablet-sized screens */
  }
}

@media (max-width: 480px) {
  .flower-container {
    flex: 1 1 100%; /* Makes each container take up the full width on mobile screens */
  }
}

Explanation

  • Tablet Screens (max-width: 768px):
    • flex: 1 1 45%;: This adjusts the flex-basis to 45%, meaning each .flower-container will initially take up 45% of the container's width. This allows for two cards to fit side by side on smaller screens like tablets.
  • Mobile Screens (max-width: 480px):
    • flex: 1 1 100%;: This adjusts the flex-basis to 100%, meaning each .flower-container will take up the full width of the container. This ensures that only one card is displayed per row on mobile devices, making the layout more user-friendly for small screens.

Visual Example

  • Desktop View:

    • The .card container holds multiple .flower-container elements.
    • Each .flower-container takes up 30% of the width, allowing three cards per row.
    • The cards are centered within the .card container.
  • Tablet View (max-width: 768px):

    • Each .flower-container now takes up 45% of the width, allowing two cards per row.
    • The cards still wrap onto the next line as needed.
  • Mobile View (max-width: 480px):

    • Each .flower-container takes up 100% of the width, displaying one card per row.
    • This ensures readability and usability on smaller screens.

Summary

  • The .card container uses display: flex; and flex-wrap: wrap; to create a flexible layout where items can wrap onto new lines.
  • Each .flower-container uses flex: 1 1 30%; to set its initial size and make it flexible, adjusting its size based on available space.
  • Media queries adjust the flex-basis for different screen sizes, ensuring the layout remains responsive and user-friendly on tablets and mobile devices.

This combination of flexbox properties and media queries creates a responsive design that adapts to different screen sizes while maintaining a consistent and visually appealing layout.

Great resources

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