/*：当前代码仅为演示用,不能二次开发。源码只发布在: http://www.bootstrapmb.com/item/5976(此说明只在演示页面有,不在下载的源码里)*//* padding left */.pl-5 {padding-left: 5px;}.pl-10 {padding-left: 10px;}.pl-15 {padding-left: 15px;}.pl-20 {padding-left: 20px;}.pl-25 {padding-left: 25px;}.pl-30 {padding-left: 30px;}.pl-35 {padding-left: 35px;}.pl-40 {padding-left: 40px;}.pl-45 {padding-left: 45px;}.pl-50 {padding-left: 50px;}.pl-60 {padding-left: 60px;}.pl-70 {padding-left: 70px;}.pl-75 {padding-left: 75px;}.pl-80 {padding-left: 80px;}.pl-90 {padding-left: 90px;}.pl-100 {padding-left: 100px;}.pl-110 {padding-left: 110px;}.pl-115 {padding-left: 115px;}.pl-120 {padding-left: 120px;}.pl-125 {padding-left: 125px;}.pl-130 {padding-left: 130px;}.pl-140 {padding-left: 140px;}.pl-150 {padding-left: 150px;}/* padding right */.pr-5 {padding-right: 5px;}.pr-10 {padding-right: 10px;}.pr-15 {padding-right: 15px;}.pr-20 {padding-right: 20px;}.pr-25 {padding-right: 25px;}.pr-30 {padding-right: 30px;}.pr-35 {padding-right: 35px;}.pr-40 {padding-right: 40px;}.pr-45 {padding-right: 45px;}.pr-50 {padding-right: 50px;}.pr-60 {padding-right: 60px;}.pr-70 {padding-right: 70px;}.pr-75 {padding-right: 75px;}.pr-80 {padding-right: 80px;}.pr-90 {padding-right: 90px;}.pr-100 {padding-right: 100px;}.pr-110 {padding-right: 110px;}.pr-115 {padding-right: 115px;}.pr-120 {padding-right: 120px;}.pr-125 {padding-right: 125px;}.pr-130 {padding-right: 130px;}.pr-140 {padding-right: 140px;}.pr-150 {padding-right: 150px;}/* padding top */.pt-5 {padding-top: 5px;}.pt-10 {padding-top: 10px;}.pt-15 {padding-top: 15px;}.pt-20 {padding-top: 20px;}.pt-25 {padding-top: 25px;}.pt-30 {padding-top: 30px;}.pt-35 {padding-top: 35px;}.pt-40 {padding-top: 40px;}.pt-45 {padding-top: 45px;}.pt-50 {padding-top: 50px;}.pt-60 {padding-top: 60px;}.pt-70 {padding-top: 70px;}.pt-75 {padding-top: 75px;}.pt-80 {padding-top: 80px;}.pt-90 {padding-top: 90px;}.pt-100 {padding-top: 100px;}.pt-110 {padding-top: 110px;}.pt-115 {padding-top: 115px;}.pt-120 {padding-top: 120px;}.pt-125 {padding-top: 125px;}.pt-130 {padding-top: 130px;}.pt-140 {padding-top: 140px;}.pt-150 {padding-top: 150px;}/* padding bottom */.pb-5 {padding-bottom: 5px;}.pb-10 {padding-bottom: 10px;}.pb-15 {padding-bottom: 15px;}.pb-20 {padding-bottom: 20px;}.pb-25 {padding-bottom: 25px;}.pb-30 {padding-bottom: 30px;}.pb-35 {padding-bottom: 35px;}.pb-40 {padding-bottom: 40px;}.pb-45 {padding-bottom: 45px;}.pb-50 {padding-bottom: 50px;}.pb-60 {padding-bottom: 60px;}.pb-70 {padding-bottom: 70px;}.pb-75 {padding-bottom: 75px;}.pb-80 {padding-bottom: 80px;}.pb-90 {padding-bottom: 90px;}.pb-100 {padding-bottom: 100px;}.pb-110 {padding-bottom: 110px;}.pb-115 {padding-bottom: 115px;}.pb-120 {padding-bottom: 120px;}.pb-125 {padding-bottom: 125px;}.pb-130 {padding-bottom: 130px;}.pb-140 {padding-bottom: 140px;}.pb-150 {padding-bottom: 150px;}/* margin left */.ml-5 {margin-left: 5px;}.ml-10 {margin-left: 10px;}.ml-15 {margin-left: 15px;}.ml-20 {margin-left: 20px;}.ml-25 {margin-left: 25px;}.ml-30 {margin-left: 30px;}.ml-35 {margin-left: 35px;}.ml-40 {margin-left: 40px;}.ml-45 {margin-left: 45px;}.ml-50 {margin-left: 50px;}.ml-60 {margin-left: 60px;}.ml-70 {margin-left: 70px;}.ml-75 {margin-left: 75px;}.ml-80 {margin-left: 80px;}.ml-90 {margin-left: 90px;}.ml-100 {margin-left: 100px;}.ml-110 {margin-left: 110px;}.ml-115 {margin-left: 115px;}.ml-120 {margin-left: 120px;}.ml-125 {margin-left: 125px;}.ml-130 {margin-left: 130px;}.ml-140 {margin-left: 140px;}.ml-150 {margin-left: 150px;}/* margin right */.mr-5 {margin-right: 5px;}.mr-10 {margin-right: 10px;}.mr-15 {margin-right: 15px;}.mr-20 {margin-right: 20px;}.mr-25 {margin-right: 25px;}.mr-30 {margin-right: 30px;}.mr-35 {margin-right: 35px;}.mr-40 {margin-right: 40px;}.mr-45 {margin-right: 45px;}.mr-50 {margin-right: 50px;}.mr-60 {margin-right: 60px;}.mr-70 {margin-right: 70px;}.mr-75 {margin-right: 75px;}.mr-80 {margin-right: 80px;}.mr-90 {margin-right: 90px;}.mr-100 {margin-right: 100px;}.mr-110 {margin-right: 110px;}.mr-115 {margin-right: 115px;}.mr-120 {margin-right: 120px;}.mr-125 {margin-right: 125px;}.mr-130 {margin-right: 130px;}.mr-140 {margin-right: 140px;}.mr-150 {margin-right: 150px;}/* margin top */.mt-5 {margin-top: 5px;}.mt-10 {margin-top: 10px;}.mt-15 {margin-top: 15px;}.mt-20 {margin-top: 20px;}.mt-25 {margin-top: 25px;}.mt-30 {margin-top: 30px;}.mt-35 {margin-top: 35px;}.mt-40 {margin-top: 40px;}.mt-45 {margin-top: 45px;}.mt-50 {margin-top: 50px;}.mt-60 {margin-top: 60px;}.mt-70 {margin-top: 70px;}.mt-75 {margin-top: 75px;}.mt-80 {margin-top: 80px;}.mt-90 {margin-top: 90px;}.mt-100 {margin-top: 100px;}.mt-110 {margin-top: 110px;}.mt-115 {margin-top: 115px;}.mt-120 {margin-top: 120px;}.mt-125 {margin-top: 125px;}.mt-130 {margin-top: 130px;}.mt-140 {margin-top: 140px;}.mt-150 {margin-top: 150px;}/* margin bottom */.mb-5 {margin-bottom: 5px;}.mb-10 {margin-bottom: 10px;}.mb-15 {margin-bottom: 15px;}.mb-20 {margin-bottom: 20px;}.mb-25 {margin-bottom: 25px;}.mb-30 {margin-bottom: 30px;}.mb-35 {margin-bottom: 35px;}.mb-40 {margin-bottom: 40px;}.mb-45 {margin-bottom: 45px;}.mb-50 {margin-bottom: 50px;}.mb-60 {margin-bottom: 60px;}.mb-70 {margin-bottom: 70px;}.mb-75 {margin-bottom: 75px;}.mb-80 {margin-bottom: 80px;}.mb-90 {margin-bottom: 90px;}.mb-100 {margin-bottom: 100px;}.mb-110 {margin-bottom: 110px;}.mb-115 {margin-bottom: 115px;}.mb-120 {margin-bottom: 120px;}.mb-125 {margin-bottom: 125px;}.mb-130 {margin-bottom: 130px;}.mb-140 {margin-bottom: 140px;}.mb-150 {margin-bottom: 150px;}/* background */.bg-cover {    background-repeat: no-repeat;    background-size: cover;    position: relative;}.bg-center {    background-position: center;}.bg-contain {    background-repeat: no-repeat;    background-size: contain;    background-position: center;    position: relative;}.bg-right {    background-repeat: no-repeat;    background-position: right center;}.bg-left {       background-repeat: no-repeat;    background-position: left bottom;}.bg-bottom {    background-repeat: no-repeat;    background-position: bottom center;}.bg-top {    background-repeat: no-repeat;    background-position: center top;}.bg-100 {    -webkit-background-size: 100% 100%;    background-size: 100% 100%;}.dark-overlay::before {  width: 100%;  height: 100%;  content: "";  left: 0;  top: 0;  position: absolute;  background: #000;  opacity: .5;}.gray-overlay::before {  width: 100%;  height: 100%;  content: "";  left: 0;  top: 0;  position: absolute;  background: #f2f3f5;  opacity: .8;}/* list */ul {    margin: 0px;    padding: 0px;}.navbar {    padding: 0px;}section {    overflow: hidden;}.text-white h1, .text-white h2, .text-white h3, .text-white h4, .text-white h5, .text-white h6, .text-white p, .text-white span, .text-white a { color: #fff !important}button {    outline:none;    border: none;}*:focus {    outline: 0 !important;}.navbar-brand {    padding: 0;}form {    position: relative;}.form-control:focus {    outline: none !important;    border: none !important;    box-shadow:  0 0 0;}h1 a ,h2 a, h3 a, h4 a, h5 a, h6 a  {    font-size: inherit;    color: inherit;}/*：当前代码仅为演示用,不能二次开发。源码只发布在: http://www.bootstrapmb.com/item/5976(此说明只在演示页面有,不在下载的源码里)*/