純粋な CSS でさまざまなグラフィックを作成する (マルチピクチャ警告)_html/css_WEB-ITnose

今日海外のウェブサイト（The Shapes of CSS）で見ましたが、それほど複雑ではありません〜しっかり考えてください〜〜

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Square(正方形)

#square {    width: 100px;    height: 100px;    background: red;}

Rectangle(長方形)

#rectangle {    width: 200px;    height: 100px;    background: red;}

Circle(円)

#circle {    width: 100px;    height: 100px;    background: red;    -moz-border-radius: 50px;    -webkit-border-radius: 50px;    border-radius: 50px;}/* 可以使用百分比值(大于50%)，但是低版本的Android不支持 */

Oval(楕円形)

#oval {    width: 200px;    height: 100px;    background: red;    -moz-border-radius: 100px / 50px;    -webkit-border-radius: 100px / 50px;    border-radius: 100px / 50px;}/* 可以使用百分比值(大于50%)，但是低版本的Android不支持 */

Up(上向き三角形)

#triangle-up {    width: 0;    height: 0;    border-left: 50px solid transparent;    border-right: 50px solid transparent;    border-bottom: 100px solid red;}

Triangle Down (下)

#triangle-down {    width: 0;    height: 0;    border-left: 50px solid transparent;    border-right: 50px solid transparent;    border-top: 100px solid red;}

三角形左(左)

#triangle-left {    width: 0;    height: 0;    border-top: 50px solid transparent;    border-right: 100px solid red;    border-bottom: 50px solid transparent;}

三角形右(右)

#triangle-right {    width: 0;    height: 0;    border-top: 50px solid transparent;    border-left: 100px solid red;    border-bottom: 50px solid transparent;}

三角形左上(左上)

#triangle-topleft {    width: 0;    height: 0;    border-top: 100px solid red;    border-right: 100px solid transparent;}

三角形右上(右上)

#triangle-topright {    width: 0;    height: 0;    border-top: 100px solid red;    border-left: 100px solid transparent;}

Triangle Bottom Left(左下)

#triangle-bottomleft {    width: 0;    height: 0;    border-bottom: 100px solid red;    border-right: 100px solid transparent;}

Triangle Bottom Right(右下)

#triangle-bottomright {    width: 0;    height: 0;    border-bottom: 100px solid red;    border-left: 100px solid transparent;}

Curved Tail Arrow(湾曲した尾の矢印)

rotate() の値を変更することで、さまざまな方向を形成できます#curvedarrow

#curvedarrow {  position: relative;  width: 0;  height: 0;  border-top: 9px solid transparent;  border-right: 9px solid red;  -webkit-transform: rotate(10deg);  -moz-transform: rotate(10deg);  -ms-transform: rotate(10deg);  -o-transform: rotate(10deg);}#curvedarrow:after {  content: "";  position: absolute;  border: 0 solid transparent;  border-top: 3px solid red;  border-radius: 20px 0 0 0;  top: -12px;  left: -9px;  width: 12px;  height: 12px;  -webkit-transform: rotate(45deg);  -moz-transform: rotate(45deg);  -ms-transform: rotate(45deg);  -o-transform: rotate(45deg);}

Trapezoid(台形)

#trapezoid {    border-bottom: 100px solid red;    border-left: 50px solid transparent;    border-right: 50px solid transparent;    height: 0;    width: 100px;}

Parallelogram(平行線)

#parallelogram {    width: 150px;    height: 100px;    -webkit-transform: skew(20deg);       -moz-transform: skew(20deg);         -o-transform: skew(20deg);    background: red;}

Star (6-points)(six-pointed star)

#star-six {    width: 0;    height: 0;    border-left: 50px solid transparent;    border-right: 50px solid transparent;    border-bottom: 100px solid red;    position: relative;}#star-six:after {    width: 0;    height: 0;    border-left: 50px solid transparent;    border-right: 50px solid transparent;    border-top: 100px solid red;    position: absolute;    content: "";    top: 30px;    left: -50px;}

Star (5-point) (5-尖った星)

#star-five {   margin: 50px 0;   position: relative;   display: block;   color: red;   width: 0px;   height: 0px;   border-right:  100px solid transparent;   border-bottom: 70px  solid red;   border-left:   100px solid transparent;   -moz-transform:    rotate(35deg);   -webkit-transform: rotate(35deg);   -ms-transform:     rotate(35deg);   -o-transform:      rotate(35deg);}#star-five:before {   border-bottom: 80px solid red;   border-left: 30px solid transparent;   border-right: 30px solid transparent;   position: absolute;   height: 0;   width: 0;   top: -45px;   left: -65px;   display: block;   content: '';   -webkit-transform: rotate(-35deg);   -moz-transform:    rotate(-35deg);   -ms-transform:     rotate(-35deg);   -o-transform:      rotate(-35deg);}#star-five:after {   position: absolute;   display: block;   color: red;   top: 3px;   left: -105px;   width: 0px;   height: 0px;   border-right: 100px solid transparent;   border-bottom: 70px solid red;   border-left: 100px solid transparent;   -webkit-transform: rotate(-70deg);   -moz-transform:    rotate(-70deg);   -ms-transform:     rotate(-70deg);   -o-transform:      rotate(-70deg);   content: '';}

Pentagon(五角形)

#pentagon {    position: relative;    width: 54px;    border-width: 50px 18px 0;    border-style: solid;    border-color: red transparent;}#pentagon:before {    content: "";    position: absolute;    height: 0;    width: 0;    top: -85px;    left: -18px;    border-width: 0 45px 35px;    border-style: solid;    border-color: transparent transparent red;}

Hexagon(六角形)

#hexagon {    width: 100px;    height: 55px;    background: red;    position: relative;}#hexagon:before {    content: "";    position: absolute;    top: -25px;    left: 0;    width: 0;    height: 0;    border-left: 50px solid transparent;    border-right: 50px solid transparent;    border-bottom: 25px solid red;}#hexagon:after {    content: "";    position: absolute;    bottom: -25px;    left: 0;    width: 0;    height: 0;    border-left: 50px solid transparent;    border-right: 50px solid transparent;    border-top: 25px solid red;}

Octagon(八角形)

<br />#octagon {    width: 100px;    height: 100px;    background: red;    position: relative;}#octagon:before {    content: "";    position: absolute;    top: 0;    left: 0;    border-bottom: 29px solid red;    border-left: 29px solid #eee;    border-right: 29px solid #eee;    width: 42px;    height: 0;}#octagon:after {    content: "";    position: absolute;    bottom: 0;    left: 0;    border-top: 29px solid red;    border-left: 29px solid #eee;    border-right: 29px solid #eee;    width: 42px;    height: 0;}

Heart(ハート型)

#heart {    position: relative;    width: 100px;    height: 90px;}#heart:before,#heart:after {    position: absolute;    content: "";    left: 50px;    top: 0;    width: 50px;    height: 80px;    background: red;    -moz-border-radius: 50px 50px 0 0;    border-radius: 50px 50px 0 0;    -webkit-transform: rotate(-45deg);       -moz-transform: rotate(-45deg);        -ms-transform: rotate(-45deg);         -o-transform: rotate(-45deg);            transform: rotate(-45deg);    -webkit-transform-origin: 0 100%;       -moz-transform-origin: 0 100%;        -ms-transform-origin: 0 100%;         -o-transform-origin: 0 100%;            transform-origin: 0 100%;}#heart:after {    left: 0;    -webkit-transform: rotate(45deg);       -moz-transform: rotate(45deg);        -ms-transform: rotate(45deg);         -o-transform: rotate(45deg);            transform: rotate(45deg);    -webkit-transform-origin: 100% 100%;       -moz-transform-origin: 100% 100%;        -ms-transform-origin: 100% 100%;         -o-transform-origin: 100% 100%;            transform-origin :100% 100%;}

Infinity(無限大記号)

#infinity {    position: relative;    width: 212px;    height: 100px;}#infinity:before,#infinity:after {    content: "";    position: absolute;    top: 0;    left: 0;    width: 60px;    height: 60px;    border: 20px solid red;    -moz-border-radius: 50px 50px 0 50px;         border-radius: 50px 50px 0 50px;    -webkit-transform: rotate(-45deg);       -moz-transform: rotate(-45deg);        -ms-transform: rotate(-45deg);         -o-transform: rotate(-45deg);            transform: rotate(-45deg);}#infinity:after {    left: auto;    right: 0;    -moz-border-radius: 50px 50px 50px 0;         border-radius: 50px 50px 50px 0;    -webkit-transform: rotate(45deg);       -moz-transform: rotate(45deg);        -ms-transform: rotate(45deg);         -o-transform: rotate(45deg);            transform: rotate(45deg);}

ダイヤモンドスクエア(ひし形)

#diamond {    width: 0;    height: 0;    border: 50px solid transparent;    border-bottom-color: red;    position: relative;    top: -50px;}#diamond:after {    content: '';    position: absolute;    left: -50px;    top: 50px;    width: 0;    height: 0;    border: 50px solid transparent;    border-top-color: red;}

ダイヤモンドシールド

#diamond-shield {    width: 0;    height: 0;    border: 50px solid transparent;    border-bottom: 20px solid red;    position: relative;    top: -50px;}#diamond-shield:after {    content: '';    position: absolute;    left: -50px; top: 20px;    width: 0;    height: 0;    border: 50px solid transparent;    border-top: 70px solid red;}

ダイヤモンドナロー

#diamond-narrow {    width: 0;    height: 0;    border: 50px solid transparent;    border-bottom: 70px solid red;    position: relative;    top: -50px;}#diamond-narrow:after {    content: '';    position: absolute;    left: -50px; top: 70px;    width: 0;    height: 0;    border: 50px solid transparent;    border-top: 70px solid red;}

カットダイヤモンド(石積み形状)

#cut-diamond {    border-style: solid;    border-color: transparent transparent red transparent;    border-width: 0 25px 25px 25px;    height: 0;    width: 50px;    position: relative;    margin: 20px 0 50px 0;}#cut-diamond:after {    content: "";    position: absolute;    top: 25px;    left: -25px;    width: 0;    height: 0;    border-style: solid;    border-color: red transparent transparent transparent;    border-width: 70px 50px 0 50px;}

E gg(egg)

#egg {   display:block;   width: 126px;   height: 180px;   background-color: red;   -webkit-border-radius: 63px 63px 63px 63px / 108px 108px 72px 72px;   border-radius:         50%  50%  50%  50%  / 60%   60%   40%  40%;}

Pac-Man (パックマン)

#pacman {  width: 0px;  height: 0px;  border-right: 60px solid transparent;  border-top: 60px solid red;  border-left: 60px solid red;  border-bottom: 60px solid red;  border-top-left-radius: 60px;  border-top-right-radius: 60px;  border-bottom-left-radius: 60px;  border-bottom-right-radius: 60px;}

トークバブル

#talkbubble {   width: 120px;   height: 80px;   background: red;   position: relative;   -moz-border-radius:    10px;   -webkit-border-radius: 10px;   border-radius:         10px;}#talkbubble:before {   content:"";   position: absolute;   right: 100%;   top: 26px;   width: 0;   height: 0;   border-top: 13px solid transparent;   border-right: 26px solid red;   border-bottom: 13px solid transparent;}

12ポイントバースト

#burst-12 {    background: red;    width: 80px;    height: 80px;    position: relative;    text-align: center;}#burst-12:before, #burst-12:after {    content: "";    position: absolute;    top: 0;    left: 0;    height: 80px;    width: 80px;    background: red;}#burst-12:before {    -webkit-transform: rotate(30deg);       -moz-transform: rotate(30deg);        -ms-transform: rotate(30deg);         -o-transform: rotate(30deg);}#burst-12:after {    -webkit-transform: rotate(60deg);       -moz-transform: rotate(60deg);        -ms-transform: rotate(60deg);         -o-transform: rotate(60deg);}

8ポイントバースト

#burst-8 {    background: red;    width: 80px;    height: 80px;    position: relative;    text-align: center;    -webkit-transform: rotate(20deg);       -moz-transform: rotate(20deg);        -ms-transform: rotate(20deg);         -o-transform: rotate(20eg);}#burst-8:before {    content: "";    position: absolute;    top: 0;    left: 0;    height: 80px;    width: 80px;    background: red;    -webkit-transform: rotate(135deg);       -moz-transform: rotate(135deg);        -ms-transform: rotate(135deg);         -o-transform: rotate(135deg);}

陰陽（陰陽図） )

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バッジリボン(バッジリボン)🎝 Facebookアイコン

#yin-yang {    width: 96px;    height: 48px;    background: #eee;    border-color: red;    border-style: solid;    border-width: 2px 2px 50px 2px;    border-radius: 100%;    position: relative;}#yin-yang:before {    content: "";    position: absolute;    top: 50%;    left: 0;    background: #eee;    border: 18px solid red;    border-radius: 100%;    width: 12px;    height: 12px;}#yin-yang:after {    content: "";    position: absolute;    top: 50%;    left: 50%;    background: red;    border: 18px solid #eee;    border-radius:100%;    width: 12px;    height: 12px;}

Cone(円錐)

#badge-ribbon { position: relative; background: red; height: 100px; width: 100px; -moz-border-radius:    50px; -webkit-border-radius: 50px; border-radius:         50px;}#badge-ribbon:before,#badge-ribbon:after {  content: '';  position: absolute;  border-bottom: 70px solid red;  border-left: 40px solid transparent;  border-right: 40px solid transparent;  top: 70px;  left: -10px;  -webkit-transform: rotate(-140deg);  -moz-transform:    rotate(-140deg);  -ms-transform:     rotate(-140deg);  -o-transform:      rotate(-140deg);}#badge-ribbon:after {  left: auto;  right: -10px;  -webkit-transform: rotate(140deg);  -moz-transform:    rotate(140deg);  -ms-transform:     rotate(140deg);  -o-transform:      rotate(140deg);}

Moon(月)

#space-invader{  box-shadow:    0 0 0 1em red,    0 1em 0 1em red,    -2.5em 1.5em 0 .5em red,    2.5em 1.5em 0 .5em red,    -3em -3em 0 0 red,    3em -3em 0 0 red,    -2em -2em 0 0 red,    2em -2em 0 0 red,    -3em -1em 0 0 red,    -2em -1em 0 0 red,    2em -1em 0 0 red,    3em -1em 0 0 red,    -4em 0 0 0 red,    -3em 0 0 0 red,    3em 0 0 0 red,    4em 0 0 0 red,    -5em 1em 0 0 red,    -4em 1em 0 0 red,    4em 1em 0 0 red,    5em 1em 0 0 red,    -5em 2em 0 0 red,    5em 2em 0 0 red,    -5em 3em 0 0 red,    -3em 3em 0 0 red,    3em 3em 0 0 red,    5em 3em 0 0 red,    -2em 4em 0 0 red,    -1em 4em 0 0 red,    1em 4em 0 0 red,    2em 4em 0 0 red;    background: red;    width: 1em;    height: 1em;    overflow: hidden;    margin: 50px 0 70px 65px;  }

Flag

#tv {  position: relative;  width: 200px;  height: 150px;  margin: 20px 0;  background: red;  border-radius: 50% / 10%;  color: white;  text-align: center;  text-indent: .1em;}#tv:before {  content: '';  position: absolute;  top: 10%;  bottom: 10%;  right: -5%;  left: -5%;  background: inherit;  border-radius: 5% / 50%;}

Cross

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ベース

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