/* ===================================================
    Vecon - Minimal Portfolio OnePage Template
    Version: 1.0
    Author: husain100b
       ================================================= 
       Table of content

       01. FONTS
       02. MAIN STYLES
       03. SECTION HEADING STYLE
       04. HEADER STYLES
       05. ABOUT STYLE
       06. SERVICE STYLE
       07. PORTFOLIO STYLE
       08. COUNTER STYLE
       09. TESTIMONIAL STYLE
       10. SUBSCRIBE STYLE
       11. BLOG STYLE
       12. CONTACT STYLE
       13. FOOTER STYLE
       14. PRELOADER STYLES
       15. SCROLL UP STYLES     
              
==============================================================*/

/*=====================
        01. FONTS
=======================*/
@import url("https://fonts.googleapis.com/css?family=Dosis:200,300,400,500,600,700,800&display=swap");
@import url("https://fonts.googleapis.com/css?family=Josefin+Sans:400,700&display=swap");

/*===========================
      02. MAIN STYLES
=============================*/
body {
  font-size: 16px;
  font-weight: 400;
  font-family: "Dosis", Sans-serif;
  line-height: 28px;
  margin: 0;
  position: relative;
  background-color: #f5f5f5;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  margin: 0;
  padding: 0;
  font-family: "Josefin Sans", sans-serif;
}

p {
  margin: 0;
  padding: 0;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

a,
a:link,
a:hover,
a:focus,
a:active {
  text-decoration: none;
}

a:hover {
  transition: all 0.4s ease;
}

img {
  max-width: 100%;
}

.pt-90 {
  padding-top: 90px;
}

.pb-90 {
  padding-bottom: 90px;
}

.pt-100 {
  padding-bottom: 100px;
}

.pb-100 {
  padding-bottom: 100px;
}

.p-tb-100 {
  padding-top: 100px;
  padding-bottom: 100px;
}

.pt-110 {
  padding-bottom: 110px;
}

.pb-110 {
  padding-bottom: 110px;
}

.pt-120 {
  padding-bottom: 120px;
}

.pb-120 {
  padding-bottom: 120px;
}

.pt-140 {
  padding-top: 140px;
}

.pb-140 {
  padding-top: 140px;
}

.p-tb-120 {
  padding-top: 120px;
  padding-bottom: 120px;
}

.p-tb-140 {
  padding-top: 140px;
  padding-bottom: 140px;
}

.theme-bg {
  background-color: #130f22;
}

.secondary-bg {
  background-color: #ff4157;
}

.white-btn {
  background: #fff;
  color: #070707;
}
.white-btn:hover {
  color: #070707;
}
.red-btn {
  background: #ff4157;
  color: #fff;
}
.red-btn:hover {
  color: #fff;
}

/*=================================
    03. SECTION HEADING STYLE
==================================*/
.seaction-heading h2 {
  font-size: 50px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 25px;
  text-transform: uppercase;
}
.seaction-heading h2 span {
  width: 18px;
  display: inline-block;
  height: 18px;
  background: #ff4157;
  border-radius: 50%;
}
.seaction-heading p {
  font-size: 18px;
  color: #595875;
  font-weight: 400;
  line-height: 32px;
  margin-bottom: 20px;
}
/* ============================
    04. HEADER STYLES
=============================== */
#header-area {
  background-size: cover;
  background-position: center center;
  width: 100%;
  height: 100vh;
  position: relative;
}
.header-area {
  background-image: url(../img/bg/header.png);
}

#particles-js {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}

.header-top {
  position: relative;
  z-index: 1;
}

/* header top style */
.logo {
  padding-left: 120px;
  padding-top: 60px;
}

.nav-button {
  padding-right: 120px;
  padding-top: 60px;
}

.nav-button a {
  display: inline-block;
}

.nav-button .btn-line {
  width: 38px;
  height: 2px;
  background: #fff;
  display: flex;
  margin-bottom: 10px;
}

.nav-button .btn-line:nth-child(2) {
  width: 25px;
  margin-left: 13px;
  transition: 0.3s;
}

.nav-button a:hover .btn-line:nth-child(2) {
  width: 38px;
  margin-left: 0;
}

/* Side Navigation */
.sidebar-navigation {
  background: #171623;
  position: fixed;
  right: 0;
  top: 0;
  opacity: 0;
  visibility: hidden;
  transition: 0.3s;
  width: 0;
  height: 100%;
  z-index: 111;
  padding: 8rem 0;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
}

.sidebar-navigation.active {
  width: 50%;
  opacity: 1;
  visibility: visible;
}

.side-nav-close-btn a {
  position: absolute;
  right: 50px;
  top: 40px;
  font-size: 40px;
  color: #fff;
}

.side-nav-wrapper ul li a {
  display: block;
  padding: 40px 8rem;
  font-size: 20px;
  color: #fff;
  text-transform: uppercase;
  transition: 0.3s;
  position: relative;
}

.side-nav-wrapper a::before {
  position: absolute;
  content: "";
  width: 0px;
  height: 2px;
  background: #ff4157;
  left: 8%;
  top: 50%;
  transition: 0.3s;
}

.side-nav-wrapper ul li a:hover {
  background: #15161c;
  padding-left: 9rem;
}

.side-nav-wrapper a:hover::before {
  width: 37px;
}

/* Slider content style */
.slider-content {
  position: relative;
  z-index: 1;
}

.slider-height {
  min-height: 100vh;
}

.single-slider-content h1 {
  font-size: 150px;
  color: #fff;
  font-family: "Josefin Sans", sans-serif;
  padding-left: 50px;
  letter-spacing: 50px;
  line-height: 1;
  margin-bottom: 30px;
}

.single-slider-content h4 {
  font-weight: 400;
  color: #fff;
  font-size: 28px;
  line-height: 49px;
  font-family: "Open sans", sans-serif;
  letter-spacing: 3px;
  margin-bottom: 30px;
}

.single-slider-content ul li {
  display: inline-block;
}

.blog-page .single-slider-content ul li a,
.single-slider-content ul li a {
  color: #fff;
  font-size: 30px;
  display: inline-block;
  margin: 0 15px;
  margin-top: 30px;
  transition: 0.3s;
}

.single-slider-content ul li a:hover {
  color: #ff4157;
}

/*===================================
   05. ABOUT STYLE
=====================================*/
.about-content {
  padding-right: 70px;
}

.about-content h2 {
  font-size: 50px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 30px;
  text-transform: uppercase;
}

.about-content h2 span {
  width: 18px;
  display: inline-block;
  height: 18px;
  background: #ff4157;
  border-radius: 50%;
}

.about-content p {
  font-size: 18px;
  color: #595875;
  font-weight: 400;
  line-height: 32px;
  margin-bottom: 20px;
}

.about-personal-info {
  margin-bottom: 30px;
}

.about-personal-info ul li span {
  font-size: 16px;
  font-family: "Dosis", sans-serif;
  font-weight: normal;
  line-height: 32px;
  color: #fff;
}

.about-personal-info ul li .info-title {
  font-weight: 600;
}

.about-btn .single-btn {
  padding: 20px 40px;
  display: inline-block;
  font-size: 16px;
  font-weight: 600;
  text-transform: uppercase;
  line-height: 1;
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.about-btn .single-btn.red-btn:hover {
  background: transparent;
  border: 1px solid #fff;
}

.about-btn .single-btn.white-btn:hover {
  border: 1px solid #fff;
  color: #fff;
  background: transparent;
}

.about-img-content {
  padding-top: 50px;
  padding-right: 70px;
}

.about-img {
  position: relative;
  z-index: 99;
}

.about-img:before {
  position: absolute;
  content: "";
  border: 25px solid #ff4157;
  width: 100%;
  height: 100%;
  right: -50px;
  top: -50px;
  z-index: -1;
}
/* Skill Experience style */
.skill-experience-area {
  padding-top: 110px;
}
.single-skill-experience {
  background: #1b1a26;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.16);
  padding: 60px 35px;
  position: relative;
  text-align: center;
}

.single-skill-experience .icon {
  font-size: 35px;
  line-height: 1;
  color: #ff4157;
}

.single-skill-experience .skill-title {
  font-size: 35px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  font-family: "Josefin Sans", sans-serif;
  text-transform: uppercase;
  margin-left: 15px;
}

.percentage {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0;
  height: 2px;
  background: #ff4157;
  transition: all 1.6s ease;
}

.percentage:before {
  content: attr(data-value);
  position: absolute;
  bottom: 0;
  right: 0;
  font-size: 14px;
  color: #fff;
}

/*==================================
    06. SERVICE STYLE
====================================*/
.single-service {
  position: relative;
  margin-bottom: 40px;
}
.single-service:before {
  position: absolute;
  content: "01";
  color: #fff;
  font-size: 90px;
  font-weight: 100;
  opacity: 0.05;
  line-height: 1;
  right: 14px;
  top: 0;
}
.single-service-one:before {
  content: "01";
}
.single-service-two:before {
  content: "02";
}
.single-service-three:before {
  content: "03";
}
.single-service-four:before {
  content: "04";
}
.single-service-five:before {
  content: "05";
}
.single-service-six:before {
  content: "06";
}

.single-service i {
  font-size: 40px;
  color: #ff4157;
  margin-bottom: 30px;
  display: inline-block;
}

.single-service h3 {
  font-size: 24px;
  font-weight: 600;
  color: #fff;
  line-height: 1;
  margin-bottom: 15px;
}

.single-service p {
  color: #595875;
  font-size: 16px;
  line-height: 36px;
  font-weight: 400;
  margin-bottom: 15px;
}

/*==================================
    07. PORTFOLIO STYLE
====================================*/
.portfolio-nav {
  margin-bottom: 40px;
}

.portfolio-nav li {
  color: #fff;
  display: inline-block;
  text-transform: uppercase;
  font-size: 18px;
  margin-right: 10px;
  font-weight: 600;
  letter-spacing: 2px;
  cursor: pointer;
}

.portfolio-nav li:last-child {
  margin-right: 0;
}

.single-portfolio {
  margin-bottom: 30px;
  overflow: hidden;
}

.portfolio-img {
  position: relative;
}

.portfolio-img:after {
  position: absolute;
  content: "";
  top: 0;
  left: 0;
  background: rgba(255, 65, 87, 0.9);
  right: 0;
  bottom: 0;
  width: 0;
  transition: all 0.4s;
}

.portfolio-img:hover:after {
  width: 100%;
}

.portfolio-overlay-content {
  position: absolute;
  bottom: 0;
  right: 0;
  width: 90%;
  height: 90%;
  left: 0;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  border: 10px solid #fff;
  z-index: 1;
  margin-top: auto;
  margin-bottom: auto;
  top: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  opacity: 0;
  visibility: hidden;
  transition: all 0.5s;
}

.single-portfolio:hover .portfolio-overlay-content {
  opacity: 1;
  visibility: visible;
}

.portfolio-overlay-content a {
  display: inline-block;
  border: 1px solid #fff;
  width: 49px;
  height: 49px;
  line-height: 49px;
  color: #fff;
  margin: 0 10px;
  font-size: 20px;
  transition: all 0.9s;
}

.portfolio-overlay-content a:first-child {
  transform: translateX(-50px);
  opacity: 0;
  visibility: hidden;
}

.portfolio-overlay-content a:last-child {
  transform: translateX(50px);
  opacity: 0;
  visibility: hidden;
}

.single-portfolio:hover .portfolio-overlay-content a:first-child {
  transform: translateX(0px);
  opacity: 1;
  visibility: visible;
}
.single-portfolio:hover .portfolio-overlay-content a:last-child {
  transform: translateX(0px);
  opacity: 1;
  visibility: visible;
}

/*==================================
    08. COUNTER STYLE
====================================*/
.single-counter {
  border: 1px solid #232137;
  padding: 35px;
}

.single-counter .counter-icon {
  font-size: 40px;
  color: #ff4157;
  margin-bottom: 35px;
  border-radius: 50%;
  text-align: center;
  line-height: 40px;
  padding: 15px;
}

.single-counter .counter-title {
  font-size: 50px;
  font-weight: 100;
  text-transform: uppercase;
  color: #595875;
  letter-spacing: 2px;
  margin-bottom: 50px;
  line-height: 1;
}

.single-counter .counter-number {
  font-size: 70px;
  color: #fff;
  font-weight: 100;
  line-height: 1;
}

/*==================================
   09. TESTIMONIAL STYLE
====================================*/
#testimonial-area .testimonial-wrapper {
  border: 5px solid #1f1935;
  position: relative;
}

.testimonial-wrapper .owl-nav .owl-prev,
.testimonial-wrapper .owl-nav .owl-next {
  background: #171327;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.16);
  padding: 12px 35px;
  display: inline-block;
  position: absolute;
  left: -6px;
  bottom: -82px;
}

.testimonial-wrapper .owl-nav .owl-next {
  left: auto;
  right: -5px;
}

.testimonial-wrapper .owl-nav div i {
  font-size: 40px;
  color: #fff;
}

.single-testimonial {
  padding: 30px;
}

.testimonial-content {
  position: relative;
  height: 100%;
}

.testimonial-content:after {
  position: absolute;
  content: "\f347";
  font-family: "Ionicons";
  right: 0;
  bottom: 0;
  font-size: 120px;
  color: #272637;
  line-height: 1;
}

.testimonial-content h4 {
  font-family: "Dosis", sans-serif;
  font-size: 32px;
  line-height: 44px;
  color: #fff;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 8px;
}

.testimonial-content span {
  font-family: "Dosis", sans-serif;
  font-size: 18px;
  text-transform: uppercase;
  display: inline-block;
  letter-spacing: 3px;
  color: #fff;
  line-height: 1;
  margin-bottom: 11px;
}

.testimonial-content p {
  color: #595875;
  font-weight: 400;
  font-style: italic;
  font-size: 24px;
  line-height: 48px;
}

.testimonial-content .rating {
  margin-top: 15px;
}

.testimonial-content .rating li {
  display: inline-block;
  color: #ff4157;
  margin-right: 10px;
  font-size: 35px;
  line-height: 1;
}

/*==================================
    10. SUBSCRIBE STYLE
====================================*/
.subscribe-content input[type="email"] {
  background: #171623;
  border: 0;
  padding: 25px 35px;
  color: #fff;
  display: inline-block;
  width: 90%;
  text-align: center;
  text-transform: uppercase;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
}

.subscribe-content input[type="submit"] {
  font-size: 16px;
  border: 0;
  padding: 25px 25px;
  text-transform: uppercase;
  font-weight: 700;
  color: #000;
  background: #fff;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
}

/*===================================
    11. BLOG STYLE
=====================================*/
.single-blog-list {
  margin-bottom: 50px;
}

.single-blog .blog-content {
  padding: 35px 0;
}

.blog-list-area .single-blog {
  margin-bottom: 30px;
}

.single-blog-list .blog-list-img {
  position: relative;
}

.single-blog-list .blog-list-content {
  padding: 35px 0;
}

.single-blog-list .blog-list-content h3,
.single-blog .blog-content h3 {
  font-size: 32px;
  font-weight: 700;
  color: #fff;
  line-height: 1;
  margin-bottom: 10px;
}
.single-blog-list .blog-list-content p,
.single-blog .blog-content p {
  font-size: 20px;
  line-height: 32px;
  color: #595875;
  font-weight: 400;
  margin-bottom: 15px;
}
.single-blog-list .blog-list-content .blog-list-btn {
  font-size: 18px;
  font-weight: 700;
  color: #ff4157;
  line-height: 1;
}

.single-blog .blog-content a {
  font-size: 18px;
  font-weight: 500;
  color: #ff4157;
  line-height: 1;
}

.single-blog-list .blog-list-content .blog-meta {
  display: flex;
  justify-content: space-between;
  margin-top: 30px;
}

.single-blog-list .blog-list-content .blog-meta a {
  color: #ff4157;
  font-size: 14px;
  text-transform: uppercase;
  font-weight: 700;
}

.single-blog-list .blog-list-content .blog-meta a i {
  margin-right: 5px;
}

.blog-pagination ul li {
  display: inline-block;
}

.blog-pagination ul li a {
  color: #007bff;
  margin: 0 10px;
  font-size: 16px;
  font-family: "Dosis", sans-serif;
}

.blog-pagination ul li a:hover {
  color: #007bff;
}

/* Single Blog Details Style */
.blog-details-content {
  margin-top: 60px;
  margin-bottom: 60px;
}

.blog-details-content h3 {
  font-size: 32px;
  color: #fff;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 20px;
}

.blog-details-content .blog-meta {
  margin-bottom: 15px;
}

.blog-details-content .blog-meta a {
  color: #ff4157;
  margin-right: 25px;
  font-size: 16px;
  line-height: 1;
  font-weight: 500;
}

.blog-details-content .blog-meta a i {
  margin-right: 5px;
}

.blog-details-content p {
  color: #595875;
  line-height: 36px;
  margin-bottom: 20px;
  font-weight: 400;
  font-size: 16px;
}

.blog-comment {
  margin-bottom: 60px;
}

.blog-comment h3 {
  font-size: 32px;
  color: #fff;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 30px;
}

.single-comment {
  margin-bottom: 40px;
}

.single-comment-reply {
  margin-left: 112px;
}

.comment-user-img {
  float: left;
  width: 80px;
  margin-right: 30px;
}

.comment-text {
  overflow: hidden;
}

.comment-user-name {
  float: left;
  overflow: hidden;
}

.comment-text-top {
  overflow: hidden;
}

.comment-user-name h4 {
  font-size: 18px;
  color: #fff;
  font-weight: 700;
  line-height: 1;
}

.comment-user-name span {
  color: #f74c55;
  font-size: 14px;
  font-weight: 400;
  line-height: 1;
  text-transform: uppercase;
}

.comment-reply {
  float: left;
  overflow: hidden;
  border: 1px solid #2a2654;
  padding: 5px 8px;
  font-size: 14px;
  line-height: 1;
  margin-left: 24px;
  font-weight: 600;
  color: #fff;
}

.comment-text p {
  color: #595875;
  font-size: 16px;
  line-height: 32px;
  font-weight: 400;
}

.blog-comment-form h3 {
  font-size: 32px;
  color: #fff;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 30px;
}

.blog-comment-form form input[type="text"],
.blog-comment-form form input[type="email"],
.blog-comment-form form textarea {
  width: 100%;
  padding: 30px;
  background: #1b1a28;
  border: 0;
  margin-bottom: 30px;
  color: #fff;
}

.blog-comment-form form input[type="submit"] {
  background: #f74c55;
  border: 0;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  padding: 20px 50px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.blog-comment-form form input[type="submit"]:hover {
  background: transparent;
  border: 1px solid #fff;
}

/*==================================
    12. CONTACT STYLE
====================================*/
.contact-form-content {
  background: #1b1a28;
  padding: 90px 60px;
  margin-right: -15px;
}
.contact-form-content input[type="text"],
.contact-form-content input[type="email"] {
  width: 100%;
  border: 0;
  background: #130f22;
  padding: 20px 30px;
  margin-bottom: 30px;
  color: #fff;
  font-size: 18px;
}
.contact-form-content textarea {
  font-size: 18px;
  width: 100%;
  height: 202px;
  color: #fff;
  padding: 20px 30px;
  background: #130f22;
  border: none;
  margin-bottom: 30px;
}

.contact-form-content input[type="text"]::placeholder,
.contact-form-content input[type="email"]::placeholder,
.contact-form-content textarea::placeholder {
  color: #303039;
  opacity: 1;
  font-weight: 700;
  text-transform: uppercase;
}

.contact-form-content input[type="text"]::-ms-input-placeholder,
.contact-form-content input[type="email"]::-ms-input-placeholder,
.contact-form-content textarea::-ms-input-placeholder {
  color: #303039;
  font-weight: 700;
  text-transform: uppercase;
}

.contact-form-content input[type="text"]:-ms-input-placeholder,
.contact-form-content input[type="email"]:-ms-input-placeholder,
.contact-form-content textarea:-ms-input-placeholder {
  color: #303039;
  font-weight: 700;
  text-transform: uppercase;
}

.contact-form-content input[type="submit"] {
  background: #f74c55;
  border: 0;
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  text-transform: uppercase;
  padding: 20px 50px;
  cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.3s ease;
}

.contact-form-content input[type="submit"]:hover {
  background: transparent;
  border: 1px solid #fff;
}

.contact-info-area {
  background-image: url(../img/bg/contact-bg.jpg);
  background-size: cover;
  background-position: center center;
  background-repeat: no-repeat;
}

.contact-info-content {
  padding: 130px 78px;
}

.single-contact-info {
  display: flex;
  align-items: flex-start;
  margin-bottom: 89px;
}

.single-contact-info:last-child {
  margin-bottom: 0;
}

.contact-info-icon {
  flex: 1;
}

.contact-info-icon i {
  font-size: 59px;
  color: #f74c55;
}
.contact-info-details {
  flex: 4;
}
.contact-info-details h4 {
  font-size: 20px;
  font-weight: 500;
  color: #fff;
  font-family: "Dosis", sans-serif;
  line-height: 1;
  margin-bottom: 30px;
}
.contact-info-details p {
  color: #474758;
  font-size: 23px;
  font-weight: normal;
}

/*==================================
    13. FOOTER STYLE
====================================*/
.copyrights p {
  color: #595875;
  font-size: 16px;
  letter-spacing: 2px;
  text-transform: uppercase;
}

.copyrights p a {
  color: #fff;
}
.copyrights p a:hover {
  color: #f74c55;
}

.footer-social-icon ul li {
  display: inline-block;
}

.footer-social-icon ul li a {
  color: #fff;
  font-size: 22px;
  margin-right: 25px;
}

.footer-social-icon ul li:last-child a {
  margin-right: 0;
}

.footer-social-icon ul li a:hover {
  color: #f74c55;
}

/*==================================
    14. PRELOADER STYLES
====================================*/
.preloader-wrapper {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: #130f22;
  z-index: 999999;
}

.spinner {
  width: 40px;
  height: 40px;

  position: relative;
  margin: 25% auto;
}

.double-bounce1,
.double-bounce2 {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background-color: #fff;
  opacity: 0.6;
  position: absolute;
  top: 0;
  left: 0;

  -webkit-animation: sk-bounce 2s infinite ease-in-out;
  animation: sk-bounce 2s infinite ease-in-out;
}

.double-bounce2 {
  -webkit-animation-delay: -1s;
  animation-delay: -1s;
}

@-webkit-keyframes sk-bounce {
  0%,
  100% {
    -webkit-transform: scale(0);
  }
  50% {
    -webkit-transform: scale(1);
  }
}

@keyframes sk-bounce {
  0%,
  100% {
    transform: scale(0);
    -webkit-transform: scale(0);
  }
  50% {
    transform: scale(1);
    -webkit-transform: scale(1);
  }
}
/* =============================
   15. SCROLL UP STYLES
================================ */
#scrollUp {
  background: #f74c55;
  right: 30px;
  bottom: 0px;
  color: #fff;
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
  font-size: 20px;
  width: 40px;
  border-radius: 50%;
  height: 40px;
  line-height: 40px;
  text-align: center;
  bottom: 30px;
}