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CSS

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HTML 

              
                <div class="container">
    <div class="header">
        <h1>Default Style:</h1>
    </div>
    <div class="row">
        <span class="pin">D</span>
        <span class="pin lg bottom">D</span>
        <span class="pin sm left">D</span>
        <span class="pin xs right">D</span>
        <span class="pin lg top">D</span>
    </div>
</div>

<div class="container">
    <div class="header">
        <h1>Style #1:</h1>
    </div>
    <div class="row">
        <span class="pin one">1</span>
        <span class="pin one lg bottom left">1</span>
        <span class="pin one sm bottom-right">1</span>
        <span class="pin one xs top-left">1</span>
        <span class="pin one lg top-right">1</span>
    </div>
</div>
<div class="container">
    <div class="header">
        <h1>Style #2:</h1>
    </div>
    <div class="row">
        <span class="pin two">2</span>
        <span class="pin two xs top-left">2</span>
        <span class="pin two lg top-right">2</span>
        <span class="pin two lg bottom-left">2</span>
        <span class="pin two sm bottom-right">2</span>
    </div>
</div>
!

CSS 

              
                @import "compass/css3";

/* #VARIABLES
================================================== */
    @import url(https://fonts.googleapis.com/css?family=Roboto:600);

    $bg    :    rgba(224, 224, 224, 1.0)    !default;   // #e0e0e0
    $gray  :    rgba(97 , 97 , 97 , 1.0)    !default;   // #616161
    $orange:    rgba(255, 183, 77 , 1.0)    !default;   // #ffb74d
    $red   :    rgba(221, 25 , 29 , 1.0)    !default;   // #dd191d
    $teal  :    rgba(77 , 182, 172, 1.0)    !default;   // #4db6ac
    $white :    rgba(255, 255, 255, 1.0)    !default;   // #ffffff

    // Default Colors
    $pin-default-bg   :         $orange     !default;
    $pin-default-color:         $white      !default;

    // Style #1
    $pin-one-bg   :             $red        !default;
    $pin-one-color:             $white      !default;
    // Style #2
    $pin-two-bg   :             $teal       !default;
    $pin-two-color:             $white      !default;

    // Default Size
    $pin-default-scale:         45px        !default;
    $pin-default-size :         30px        !default;

    // Large Pins
    $pin-lg-scale:              90px        !default;
    $pin-lg-size :              60px        !default;
    // Small Pins
    $pin-sm-scale:              45px        !default;
    $pin-sm-size :              30px        !default;
    // Extra-Small Pins
    $pin-xs-scale:              30px        !default;
    $pin-xs-size :              15px        !default;

    // Pin Arrow Angles
    $pin-default-angle     :    0deg        !default;
    $pin-bottom-right-angle:    0deg        !default;
    $pin-bottom-angle      :    45deg       !default;
    $pin-bottom-left-angle :    90deg       !default;
    $pin-left-angle        :    135deg      !default;
    $pin-top-left-angle    :    180deg      !default;
    $pin-top-angle         :    225deg      !default;
    $pin-top-right-angle   :    270deg      !default;
    $pin-right-angle       :    315deg      !default;

/* #GLOBAL STYLES
================================================== */
    body {
        background-color: $bg;
        font-family: Roboto, sans-serif;
        font-weight: 600;
    }
    .container {
        display: block;
        margin: 0 auto;
        max-width: 50%;
        padding: 0 15px;
        width: 100%;
        &:before,
        &:after {
            content: " ";
            display: table;
        }
        &:after {
            clear: both;
        }
    }
    .header {
        display: block;
        margin-left: auto;
        margin-right: auto;
        //text-align: center;
        > h1 {
            background-color: rgba($red, 0.35);
            border-bottom: 4px solid rgba($red, 0.35);
            color: rgba($white, 0.75);
            display: inline-block;
            font-family: Roboto, sans-serif;
            font-size: 20px;
            font-weight: 600;
            letter-spacing: 0.03em;
            line-height: 1.65;
            margin: ($pin-default-size / 2) auto 0;
            padding: 4px 15px 0;
            text-transform: uppercase;
        }
    }
    .row {
        display: block;
        float: left;
        margin-left: -15px;
        margin-right: -15px;
        padding: 20px 0;
        > span {
            float: left;
            margin: 0 60px;
            &:first-child {
              margin-left: 120px;
            }
        }
    }

/* #MIXINS
================================================== */
    @mixin pin-variant($pin-bg, $pin-color) {
        color: $pin-color;
        float: left;
        font-family: Roboto, sans-serif;
        font-weight: 600;
        position: relative;
        text-align: center;
        z-index: 0;
        &:before {
            @include border-radius(50% 50% 0 50%);
            background-color: $pin-bg;
            bottom: 0;
            content: "";
            display: block;
            left: 0;
            position: absolute;
            right: 0;
            top: 0;
            z-index: -1;
        }
    }

    @mixin pin-size($pin-scale, $pin-size) {
        font-size: $pin-size;
        height: $pin-scale;
        line-height: $pin-scale;
        width: $pin-scale;
    }

    @mixin pin-angle($pin-angle) {
        &:before {
            @include transform(rotateZ($pin-angle));
        }
    }

/* #Base Styles
================================================== */
    .pin {
        @include pin-variant($pin-default-bg, $pin-default-color);
        @include pin-size($pin-default-scale, $pin-default-size);
        @include pin-angle($pin-default-angle);
        /* The Different Styles */
        &.one {
            &:before {
                background-color: $pin-one-bg;
            }
        }
        &.two {
            &:before {
                background-color: $pin-two-bg;
            }
        }

        /* Different Sizes */
        &.lg {
            @include pin-size($pin-lg-scale, $pin-lg-size);
        }
        &.sm {
            @include pin-size($pin-sm-scale, $pin-sm-size);
        }
        &.xs {
            @include pin-size($pin-xs-scale, $pin-xs-size);
        }
    }


/* #Rotating The Location Of The Arrow
================================================== */
    // Bottom
    .pin.bottom {
        @include pin-angle($pin-bottom-angle);
    }
    // Left
    .pin.left {
        @include pin-angle($pin-left-angle);
    }
    // Right
    .pin.right {
        @include pin-angle($pin-right-angle);
    }
    // Top
    .pin.top {
        @include pin-angle($pin-top-angle);
    }
    // Bottom-Left
    .pin.bottom-left {
        @include pin-angle($pin-bottom-left-angle);
    }
    // Bottom-Right
    .pin.bottom-right {
        @include pin-angle($pin-bottom-right-angle);
    }
    // Top-Left
    .pin.top-left {
        @include pin-angle($pin-top-left-angle);
    }
    // Top-Right
    .pin.top-right {
        @include pin-angle($pin-top-right-angle);
    }
!

JS
!
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