সকল প্রকারের সেপ এর সিনিপিট, যা সি এস এস দ্বারা তৈরি করা সম্ভব।

CSS Arrow

<div class="arrow-up"></div>
<div class="arrow-down"></div>
<div class="arrow-left"></div>
<div class="arrow-right"></div>
.arrow-up {
  width: 0;
  height: 0;
  border-left: 60px solid transparent;
  border-right: 60px solid transparent;

  border-bottom: 100px solid red;
}

.arrow-down {
  width: 0;
  height: 0;
  border-left: 20px solid transparent;
  border-right: 20px solid transparent;

  border-top: 20px solid red;
}

.arrow-right {
  width: 0;
  height: 0;
  border-top: 60px solid transparent;
  border-bottom: 60px solid transparent;

  border-left: 60px solid red;
}

.arrow-left {
  width: 0;
  height: 0;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;

  border-right:10px solid red;
}
> Dave Everitt writes in:
	For an equilateral triangle it's worth pointing out that the height is 86.6% of the width so (border-left-width + border-right-width) * 0.866% = border-bottom-width

CSS Circle

<div id="circle"></div>
#circle{
	width:100px;
	height:100px;
	background:red;
	-moz-border-radius: 50px;
	-webkit-border-radius: 50px;
	border-radius: 50px;
}

Css Oval

<div id="oval"></div>
#oval{
	width: 200px;
	height: 100px;
	background:red;
	-moz-border-radius: 100px/50px;
	-webkit-border-radius: 100px/50px;
	border-radius: 100px/50px;
}

Triangle Top Left

<div id="triangle-topleft"></div>
/*========== triangle top left css =========*/
#triangle-topleft{
	width:0px;
	height:0px;
	border-top:100px solid red;
	border-right:100px solid transparent;
}

Triangle Top Right

<div id="triangle-topright"></div>
/*========== triangle top right css =========*/
#triangle-topright{
	width:0px;
	height:0px;
	border-top:100px solid red;
	border-left:100px solid transparent;
}

Triangle Bottom Left

<div id="triangle-bottomleft"></div>
/*========== triangle bottom left css =========*/
#triangle-bottomleft{
	width:0px;
	height:0px;
	border-bottom:100px solid red;
	border-right:100px solid transparent;
}

Triangle Bottom Right

<div id="triangle-bottomright"></div>
/*========== triangle bottom right css =========*/
#triangle-bottomright{
	width:0px;
	height:0px;
	border-bottom:100px solid red;
	border-left:100px solid transparent;
}

Curved Tail Arrow

<div id="curvedarrow"></div>
/*========== curve tail arrow css =========*/
#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);
	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);
	transform:rotate(45deg);
}

Trapezoid

<div id="trapezoid"></div>
/*========== trapezoid css =========*/
#trapezoid{
	border-bottom: 100px solid red;
	border-left: 50px solid transparent;
	border-right: 50px solid transparent;
	height: 0;
	width: 100px;
}

Parallelogram

<div id="parallelogram"></div>
/*========== parallelogram css =========*/
#parallelogram{
	width: 150px;
	height: 100px;
	-webkit-transform:skew(20deg);
	-moz-transform:skew(20deg);
	-o-transform:skew(20deg);
	-ms-transform:skew(20deg);
	transform:skew(20deg);
	background:red;
	margin-left:20px;
}

Star Six angle

<div id="star-six"></div>
/*========== start six points css =========*/
#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 Five Angle

<div id="star-five"></div>
/*========== start five points css =========*/
#star-five{
	margin: 60px 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);
	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: -62px;
	display: block;
	content:"";
	-webkit-transform: rotate(-35deg);
	-moz-transform: rotate(-35deg);
	-ms-transform: rotate(-35deg);
	-o-transform: rotate(-35deg);
	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);
	transform: rotate(-70deg);
	content: "";
}

Pentagon

<div id="pentagon"></div>
/*========== pentagon css =========*/
#pentagon{
	position: relative;
	width: 54px;
	border-width: 50px 18px 0;
	border-style: solid;
	border-color: red transparent;
	margin-top: 100px;
}
#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

<div id="hexagon"></div>
/*========== hexagon css =========*/
#hexagon{
	width: 100px;
	height: 55px;
	background: red;
	position: relative;
	margin-top: 30px;
}
#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

<div id="octagon"></div>
/*========== octagon css =========*/
#octagon{
	width: 100px;
	height: 100px;
	background: red;
	position: relative;
	margin-top: 30px;
}
#octagon:before{
	content:"";
	position: absolute;
	top: 0;
	left: 0;
	border-bottom: 29px solid red;
	border-left: 29px solid #fff; /* background-color */
	border-right: 29px solid #fff; /* background-color */
	width: 42px;
	height: 0;
}
#octagon:after{
	content:"";
	position: absolute;
	bottom: 0;
	left: 0;
	border-top: 29px solid red;
	border-left: 29px solid #fff; /* background-color */
	border-right: 29px solid #fff; /* background-color */
	width: 42px;
	height: 0;
}

Heart

<div id="heart"></div>
/*========== heart css =========*/
#heart{
	position: relative;
	width: 100px;
	height: 90px;
}
#heart:before,
#heart:after{
	position: absolute;
	content: "";
	left: 50px;
	top: 0;
	width: 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

<div id="infinity"></div>
/*========== infinity css =========*/
#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);
	-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);
}

Diamond

<div id="diamond"></div>
/*========== diamond square css =========*/
#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;
}

Dimond Shield

<div id="diamond-shield"></div>
/*========== diamond shield css =========*/
#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;
}

Diamond Narrow

<div id="diamond-narrow"></div>
/*========== diamond narrow css =========*/
#diamond-narrow{
	width: 0;
	height: 0;
	border: 50px solid transparent;
	border-bottom: 70px solid red;
	position: relative;
	top: -50px;
	margin-top: 30px;
}
#diamond-narrow:after{
	content: "";
	position: absolute;
	left: -50px;
	top: 70px;
	width: 0;
	height: 0;
	border: 50px solid transparent;
	border-top: 70px solid red;
}

Cut Diamond

<div id="cut-diamond"></div>
/*========== cut diamond css =========*/
#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;
}

Egg

<div id="egg"></div>
/*========== egg css =========*/
#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%;
	margin-top: 90px;
}

Pacman

<div id="pacman"></div>
/*========== pac man css =========????????????????????????*/
#pacman{
	width: 0px;
	height: 0px;
	border-right: 60px solid transparent;
	border-top: 60px solid red;
}

Talk Bubble

<div id="talkbubble"></div>
/*========== talk bubble css =========*/
#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;
}

Burst 12

<div id="burst-12"></div>
/*========== burst-12 css =========*/
#burst-12{
	background: red;
	width: 80px;
	height: 80px;
	position: relative;
	text-align: center;
	margin-top: 30px;
}
#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);
	transform: rotate(60deg);
}

Burst 80

<div id="burst-8"></div>
/*========== burst-8 css =========*/
#burst-8{
	background: red;
	margin-top: 40px;
	width: 80px;
	height: 80px;
	position: relative;
	text-align: center;
	text-align: center;
	-webkit-transform: rotate(20deg);
	-moz-transform: rotate(20deg);
	-o-transform: rotate(20deg);
}
#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);
}

Yin yang

<div id="yin-yang"></div>
/*========== yin yang css =========*/
#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;
}

Badge Ribbon

<div id="badge-ribbon"></div>
/*========== badge ribbon css =========*/
#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);
	transform: rotate(140deg);
}

Space Invader

<div id="space-invader"></div>
/*========== space invader css =========*/
#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 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: 100px 0px 70px 65px;			
}

Tv screen

<div id="tv"></div>
/*========== tv screen css =========*/
#tv{
	position: relative;
	width: 200px;
	height: 150px;
	margin: 90px 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%;
}

Chevron

<div id="chevron"></div>
/*========== chevron css =========*/
#chevron{
	position: relative;
	text-align: center;
	padding: 12px;
	margin-bottom: 6px;
	height: 60px;
	width: 200px;
}
#chevron:before{
	content:"";
	position: absolute;
	top: 0;
	left: 0;
	height: 100%;
	width: 51%;
	background: red;
	-webkit-transform: skew(0deg,6deg);
	-moz-transform: skew(0deg,6deg);
	-ms-transform: skew(0deg,6deg);
	-o-transform: skew(0deg,6deg);
	transform: skew(0deg,6deg);
}
#chevron:after{
	content: "";
	position: absolute;
	top: 0;
	right: 0;
	height: 100%;
	width: 50%;
	background: red;
	-webkit-transform: skew(0deg,-6deg);
	-moz-transform: skew(0deg,-6deg);
	-ms-transform: skew(0deg,-6deg);
	-o-transform: skew(0deg,-6deg);
	transform: skew(0deg,-6deg);
}

Magnifying Glass

<div id="magnifying-glass"></div>
/*========== magnifying-glass css =========*/
#magnifying-glass{
	font-size: 10em;
	display: inline-block;
	width: 0.4em;
	height: 0.4em;
	border: 0.1em solid red;
	position: relative;
	border-radius: 0.35em;
}
#magnifying-glass:before{
	content:"";
	display:inline-block;
	position: absolute;
	right: 0.25em;
	bottom: -0.1em;
	border-width: 0;
	background: red;
	width: 0.35em;
	height: 0.08em;
	-webkit-transform: rotate(45deg);
	-moz-transform: rotate(45deg);
	-ms-transform: rotate(45deg);
	-o-transform: rotate(45deg);
	transform: rotate(45deg);
}

Facebook Icon

<div id="facebook-icon"></div>
/*========== facebook-icon css =========*/
#facebook-icon{
	background: red;
	text-indent: -999em;
	width: 100px;
	height: 110px;
	border-radius: 5px;
	position: relative;
	overflow: hidden;
	border: 15px solid red;
	border-bottom: 0;
}
#facebook-icon:before{
	content:"/20";
	position: absolute;
	background: red;
	width: 40px;
	height: 90px;
	bottom: -30px;
	right: -37px;
	border: 20px solid #eee;
	border-radius: 25px;
}
#facebook-icon:after{
	content: "/20";
	position: absolute;
	width: 55px;
	top: 50px;
	height: 20px;
	background: #eee;
	right: 5px;
}

Cone

<div id="cone"></div>
/*========== cone css =========*/
#cone{
	width: 0;
	height: 0;
	border-left: 70px solid transparent;
	border-right: 70px solid transparent;
	border-top: 100px solid red;
	-moz-border-radius: 50%;
	-webkit-border-radius: 50%;
	border-radius: 50%;
}

Moon

<div id="moon"></div>
/*========== moon css =========*/
#moon{
	width: 80px;
	height: 80px;
	border-radius: 50%;
	box-shadow: 15px 15px 0 0 red;
}

Flag

<div id="flag"></div>
/*========== flag css =========*/
#flag{
	width: 110px;
	height: 56px;
	padding-top: 15px;
	position: relative;
	background: red;
	color: white;
	font-size: 11px;
	letter-spacing: 0.2em;
	text-align: center;
	text-transform: uppercase;
	margin-top: 40px;
}
#flag:after{
	content: "";
	position: absolute;
	left: 0;
	bottom: 0;
	width: 0;
	height: 0;
	border-bottom: 13px solid #eee;
	border-left: 55px solid transparent;
	border-right: 55px solid transparent;
}

css , shape