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HTML

              
                <div class="tags">

    <div class="tag-container">
        <div class="tag">

            <div class="tag-side tag-1-side">
                <div class="tag-1-top"></div>
                <div class="tag-text tag-1-text">
                    Merry<br />Christmas
                    <div class="rule-shape rule-red">&starf;</div>
                </div>
            </div>

            <div class="tag-side tag-1-side is-back">
                <div class="tag-1-top"></div>
                <div class="tag-text tag-1-text">
                    And a happy New Year
                    <div class="rule-shape">&starf;</div>
                </div>
            </div>

        </div>
    </div>

    <div class="tag-container">
        <div class="tag">

            <div class="tag-side tag-2-side">
                <div class="tag-text tag-2-text">
                    Happy<br />Holidays
                    <div class="rule-diagonal"></div>
                </div>
            </div>

            <div class="tag-side tag-2-side is-back">
                <div class="tag-text tag-2-text">
                    May your ev'ry wish come true
                    <div class="rule-diagonal"></div>
                </div>
            </div>

        </div>
    </div>

    <div class="tag-container">
        <div class="tag">

            <div class="tag-side tag-3-side">
                <div class="tag-text tag-3-text">
                    Feliz<br />Navidad
                    <div class="rule-shape">&#10052;</div>
                </div>
            </div>

            <div class="tag-side tag-3-side is-back">
                <div class="tag-text tag-3-text">
                    Prospero Año Nuevo
                    <div class="rule-shape">&#10052;</div>
                </div>
            </div>

        </div>
    </div>

</div>
              
            
!

CSS

              
                *, *:after, *:before {
  box-sizing: border-box;
}

.tags {
    flex-wrap: wrap;
    -webkit-box-pack: center;
    justify-content: center;
    display: -webkit-box;
    display: flex;
}

/* Shared */
.tag-container {
    width: 200px;
    height: 300px;
    margin: 20px;
    position: relative;
    -webkit-perspective: 800px;
    perspective: 800px;
}

.tag {
    width: 100%;
    height: 100%;
    position: absolute;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-transition: -webkit-transform 1s;
    transition: -webkit-transform 1s;
    transition: transform 1s;
    transition: transform 1s, -webkit-transform 1s;
}

.tag-container:hover .tag {
    -webkit-transform: rotateY(180deg);
    transform: rotateY(180deg);
}

.tag-side {
    width: 100%;
    height: 100%;
    position: absolute;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    -webkit-backface-visibility: hidden;
    backface-visibility: hidden;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: stretch;
    -ms-flex-align: stretch;
    align-items: stretch;
}

.tag-side.is-back {
    -webkit-transform: rotateY(180deg);
    transform: rotateY(180deg);
    z-index: 2;
}

.tag-text {
    width: 100%;
    padding: 0 20px;
    color: #222;
    font: 28px 'Sacramento', cursive;
    text-align: center;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -ms-flex-wrap: wrap;
    flex-wrap: wrap;
}

/* Tag 1 */
.tag-1-side:before {
    content: " ";
    background: #fff;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    position: absolute;
    top: 30px;
    left: 50%;
    z-index: 1;
    -webkit-transform: translate3d(-50%, 0, 0);
    transform: translate3d(-50%, 0, 0);
}

.tag-1-top {
    width: 100%;
    margin-top: -35px;
    position: absolute;
    top: 0;
    -webkit-transform: scale(0.775, 0.5) translate3d(0, 0, 0);
    transform: scale(0.775, 0.5) translate3d(0, 0, 0);
}

.tag-1-top:before {
    content: " ";
    background: #ede5d8;
    padding-bottom: 200px;
    border-bottom-left-radius: 30px;
    border-top-left-radius: 10px;
    border-top-right-radius: 30px;
    display: block;
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

.tag-1-side.is-back .tag-1-top:before {
    background: #e44f47;
}

.tag-1-text {
    background: #ede5d8;
    margin-top: 65px;
    border-bottom-left-radius: 10px;
    border-bottom-right-radius: 10px;
    padding-top: 30px;
    position: relative;
    z-index: 1;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.tag-1-side.is-back .tag-1-text {
    background: #e44f47;
    color: #fff;
}

/* Tag 2 */
.tag-2-side:before,
.tag-2-side:after {
    content: " ";
    background: #b6dfde;
    height: 50px;
    position: absolute;
    top: 0;
    left: 50px;
    right: 50px;
    -webkit-transform: skew(-45deg) translate3d(0, 0, 0);
    transform: skew(-45deg) translate3d(0, 0, 0);
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
}

.tag-2-side.is-back:before,
.tag-2-side.is-back:after {
    background: #47ada0;
}

.tag-2-side:after {
    -webkit-transform: skew(45deg);
    transform: skew(45deg);
}

.tag-2-text:before {
    content: " ";
    background: #fff;
    width: 27px;
    height: 27px;
    border: 6px solid #47ada0;
    border-radius: 50%;
    position: absolute;
    top: 20px;
    left: 50%;
    z-index: 1;
    -webkit-transform: translate3d(-50%, 0, 0);
    transform: translate3d(-50%, 0, 0);
}

.tag-2-side.is-back .tag-2-text:before {
    border-color: #b6dfde;
}

.tag-2-text {
    background: #b6dfde;
    margin-top: 50px;
    padding-bottom: 30px;
}

.tag-2-side.is-back .tag-2-text {
    background: #47ada0;
}

/* Tag 3 */
.tag-3-side {
    margin-top: 20px;
    padding-top: 20px;
    display: -webkit-box;
    display: flex;
}

.tag-3-side:before {
    content: " ";
    background: #e44f47;
    width: 150px;
    height: 100%;
    border-radius: 20px;
    position: absolute;
    top: 0;
    left: 50%;
    -webkit-transform: translate3d(-50%, 0, 0);
    transform: translate3d(-50%, 0, 0);
}

.tag-3-side.is-back:before {
    background: #b6dfde;
}

.tag-3-side:after {
    content: " ";
    background: #fff;
    width: 45px;
    height: 45px;
    border: 15px solid #e44f47;
    border-radius: 50%;
    position: absolute;
    top: 0;
    left: 50%;
    z-index: 1;
    -webkit-transform: translate3d(-50%, -50%, 0);
    transform: translate3d(-50%, -50%, 0);
}

.tag-3-side.is-back:after {
    border-color: #b6dfde;
}

.tag-3-text {
    background: #e44f47;
    width: 100%;
    border-radius: 20px;
    padding-top: 60px;
    color: #fff;
    z-index: 1;
}

.tag-3-side.is-back .tag-3-text {
    background: #b6dfde;
    color: #222;
}

/* Extras */
.rule-shape {
    width: 100%;
    color: #fff;
    font-size: 34px;
    display: -webkit-box;
    display: flex;
    -webkit-box-align: center;
    align-items: center;
    align-self: flex-end;
}

.rule-shape:before,
.rule-shape:after {
    content: " ";
    background: #fff;
    height: 1px;
    margin-bottom: 8px;
    display: block;
    -webkit-box-flex: 2;
    flex-grow: 2;
}

.rule-shape:before {
    margin-right: 6.25px;
}

.rule-shape:after {
    margin-left: 6.25px;
}

.rule-red {
    color: #e44f47;
}

.rule-red:before,
.rule-red:after {
    background: #e44f47;
}

.rule-diagonal {
    background: -webkit-repeating-linear-gradient(
        45deg,
        #e44f47,
        #e44f47 7px,
        transparent 7px,
        transparent 14px,
        #fff 14px,
        #fff 21px,
        transparent 21px,
        transparent 28px
    );
    background: repeating-linear-gradient(
        45deg,
        #e44f47,
        #e44f47 7px,
        transparent 7px,
        transparent 14px,
        #fff 14px,
        #fff 21px,
        transparent 21px,
        transparent 28px
    );
    width: 100%;
    height: 30px;
    position: absolute;
    bottom: 0;
    left: 0;
}
              
            
!

JS

              
                
              
            
!
999px

Console