CSS神奇東東

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CSS 神奇東東

形狀

triangle

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.triangle{
    width: 0;
    height: 0;
    border-left: 50px solid transparent;
    border-right: 50px solid transparent;
    border-bottom: 100px solid white; /*改成border-top會變成倒三角*/
    }

Hexagon




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.hexagon{
    width: 100px;
    height: 57.735px;
    background: blue;
    position: relative;
}
.hexagon::before,.hexagon::after{
    content: "";
    position: absolute;
    left:0;
    width: 0;
    height: 0;
    border-left:50px solid transparent;
    border-right: 50px solid transparent;
}
.hexagon::before{
    top: -28.8675px;
    border-bottom: 28.8675px solid blue;
}
.hexagon::after{
    bottom: -28.8675px;
    border-top: 28.8675px solid blue;
}

See the Pen Untitled by salt (@saltyen) on CodePen. 

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.wrapper{
    position: relative;
}
.button{
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap:24px;
    height:80px;
    width:230px;
    padding: 0 30px;
    border-radius: 10px;
    color: #f7f7f7;
    background: #322d3a;
}
.text{
    font-size:19px;
}
.icon{
    position: relative;
    width:20px;
    height:20px;
}
.input{
    position:absolute;
    transform: scale(0);
}
.menu{
    overflow: hidden;
    position: absolute;
    z-index:1;
    top:70px;
    left:0;
    width:230px;
}
.icon::before, .icon::after{
    content: "";
    position: absolute;
    top: 6px;
    left:11px;
    width:3px;
    height:10px;
    border-radius:1px;
    background:#fff;
    transition: all 0.3s;
}
.icon::before{
    transform: translate(-5px,0) rotate(-45deg);
}
.icon::after{
    transform: translate(0,0) rotate(45deg);
}
.menu ul{
    width:100%;
    margin:0;
    padding:24px 0;
    background: #1f1b25;
    border-radius: 0 0 10px 10px;
    transform: translateY(-100%);
    list-style: none;
    transition: all 0.3s;
}
.menu li{
    display: flex;
    align-items: center;
    width:inherit;
    padding: 0 10px;
}
.menu li:not(:last-child){
    margin-bottom:6px;
}
.menu li>a{
    display: flex;
    align-items: center;
    width:inherit;
    height: 44px;
    padding: 0 20px;
    border-radius: 8px;
    font-size:17px;
    color: #f7f7f7;
    cursor: pointer;
    transition: all 0.25s;
}
 .menu li>a:hover{
    background: #312b3a;
}
input:checked ~ .menu ul{
    transform: translateY(0);
}
 input:checked ~  .button{
    background: #4461fd;
}
 input:checked ~  .button  .icon::before{
    transform: translate(-3px, 0) rotate(45deg) scaleY(2);
}
 input:checked ~ .button  .icon::after{
    transform: translate(-3px, 0) rotate(45deg) scaleY(2);
}
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<div class="wrapper" id="wp" style="position: relative;">
    <input type="checkbox" id="input" />
    <label for="input" class="button">
        <span class="text">
            My setting
        </span>
        <span class="icon"></span>
    </label>
    <div class="menu" id="mn">
        <ul>
            <li><a>Appearance</a></li>
            <li><a>Account Privacy</a></li>
            <li><a>Friend Request</a></li>
        </ul>
    </div>
</div>

Animation

海浪誒

See the Pen Simple CSS Waves | Mobile & Full width by Goodkatz (@goodkatz) on CodePen.

so cute

See the Pen Bongo Cat Codes #2 - Jamming by Caroline Artz (@carolineartz) on CodePen.