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CSS border-start-start-radius屬性用法及代碼示例


CSS中的border-start-start-radius屬性用於在block-start邊界(左上)指定邏輯border-radius。可通過元素的writing-mode,方向和text-orientation進行調整。

用法:

border-start-start-radius:length | percentage;

屬性值:

  • length:此屬性將邊框半徑保持為特定單位。
  • percentage:此屬性保存與父元素相比的百分比值。
  • 以下示例說明了CSS中的border-start-start-radius屬性:

    範例1:



    <!DOCTYPE html> 
    <html> 
        
    <head> 
        <title>CSS | border-start-start-radius Property</title> 
        <style> 
            h1 { 
                color:green; 
            } 
                
            div { 
                background-color:purple; 
                width:250px; 
                height:50px; 
            } 
            .one { 
                background-color:yellow; 
                border-start-start-radius:10px; 
            } 
        </style> 
    </head> 
        
    <body> 
        <center> 
            <h1>Geeksforgeeks</h1> 
            <b>CSS | border-start-start-radius Property</b> 
            <br><br> 
            <div> 
                <p class="one">A Computer Science Portal</p> 
            </div> 
        </center> 
    </body> 
        
    </html>

    Output:

    範例2:

    <!DOCTYPE html> 
    <html> 
        
    <head> 
        <title>CSS | border-start-start-radius Property</title> 
        <style> 
            h1 { 
                color:green; 
            } 
                
            div { 
                background-color:purple; 
                width:250px; 
                height:50px; 
            } 
            .one { 
                background-color:yellow; 
                border-start-start-radius:50%; 
            } 
        </style> 
    </head> 
        
    <body> 
        <center> 
            <h1>Geeksforgeeks</h1> 
            <b>CSS | border-start-start-radius Property</b> 
            <br><br> 
            <div> 
                <p class="one">A Computer Science Portal</p> 
            </div> 
        </center> 
    </body> 
        
    </html>

    Output:

    支持的瀏覽器:下麵列出了border-start-start-radius屬性支持的瀏覽器:

    • Firefox



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注:本文由純淨天空篩選整理自skyridetim大神的英文原創作品 CSS | border-start-start-radius Property。非經特殊聲明,原始代碼版權歸原作者所有,本譯文未經允許或授權,請勿轉載或複製。