คอร์ส IT พื้นฐาน CSS 024_เส้นขอบ, เส้นร่าง, เงา

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    .example1 {
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        border-width: 2px;
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        border-style: solid;
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        border-color: #333;
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        width: 200px;
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        height: 200px;
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    }
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    .example2 {
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        border: 2px solid #333;
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        /* คุณสมบัติย่อ */
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        width: 200px;
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        height: 200px;
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    }

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    <div class="example1"></div>
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    <br>
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    <div class="example2"></div>

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    .example1 {
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        border-top: 2px solid #333;
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        border-right: 1px dashed #555;
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        border-bottom: 3px solid #777;
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        border-left: 1px dotted #999;
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        width: 200px;
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        height: 200px;
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    }

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    <div class="example1"></div>

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    .example1 {
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        border-radius: 10px;
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        /* ทุกมุมมีรัศมี 10px */
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        border: 1px solid black;
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        width: 200px;
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        height: 200px;
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    }
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    .example2 {
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        border-top-left-radius: 10px;
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        border-top-right-radius: 20px;
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        border-bottom-left-radius: 30px;
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        border-bottom-right-radius: 40px;
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        border: 1px solid black;
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        width: 200px;
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        height: 200px;
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    }

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    <div class="example1"></div>
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    <br>
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    <div class="example2"></div>

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    .base {
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        border: 1px solid black;
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        width: 200px;
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        height: 200px;
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    }
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    .example1 {
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        box-shadow: 5px 5px 10px 2px rgba(0, 0, 0, 0.5);
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    }
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    .example2 {
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        box-shadow: inset 3px 3px 5px rgba(0, 0, 0, 0.3);
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    }

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    <div class="base example1"></div>
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    <br>
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    <div class="base example2"></div>

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    .example1 {
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        outline-color: blue;
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        outline-style: dotted;
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        outline-width: 2px;
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        outline-offset: 5px;
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        border: 1px solid red;
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        width: 200px;
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        height: 200px;
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    }
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    .example2 {
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        outline: 2px solid green;
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        border: 1px solid red;
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        width: 200px;
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        height: 200px;
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    }

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    <div class="example1"></div>
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    <br>
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    <div class="example2"></div>