* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
    scroll-behavior: smooth;
}

body {
    font: 15px/1.6 -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft yahei", arial, "PingFangSC-Regular", sans-serif;
    color: #333;
    background: #f5f7fa;
}

a {
    color: #333;
    text-decoration: none;
}

a:hover,
a:active {
    color: #0560cc;
}

i {
    display: inline-block;
    font-style: normal;
}

ul,
li {
    list-style: none;
}

img {
    display: block;
}

/* 通用样式 */
.container {
    margin: 0 auto;
    max-width: 1200px;
}

.section-header {
    margin-bottom: 60px;
    text-align: center;
}

.section-title {
    position: relative;
    margin-bottom: 20px;
    color: #1a1a1a;
    font-size: 2.5rem;
    font-weight: 700;
}

.section-title::after {
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 4px;
    border-radius: 2px;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    content: '';
}

.section-subtitle {
    margin: 0 auto;
    max-width: 600px;
    color: #666;
    font-size: 1.2rem;
}

/* 按钮样式 */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 500;
    text-decoration: none;
    cursor: pointer;
    transition: all 0.3s ease;
    text-align: center;
}

.btn-primary {
    color: white;
    background: #22c55e;
}

.btn-primary:hover {
    background: #16a34a;
}

.btn-secondary {
    color: #22c55e;
    background: rgba(255, 255, 255, 0.9);
    border: 2px solid #22c55e;
}

.btn-secondary:hover {
    background: #f3f7f4;
}

/* 导航栏 */
.navbar {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
    box-shadow: 0 1px 10px rgba(0, 0, 0, 0.1);
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 6px;
}

.nav-logo>img {
    margin-top: 5px;
    height: 25px;
}

.nav-logo>h1 {
    color: #22c55e;
    font-size: 1.5rem;
    font-weight: normal;
}

.nav-menu {
    display: flex;
    gap: 40px;
}

.nav-menu>li>a {
    position: relative;
    font-size: 1.01rem;
    transition: color 0.3s ease;
}

.nav-menu>li>a:hover,
.nav-menu>li>a.active {
    color: #22c55e;
}

.nav-menu>li>a::after {
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: #22c55e;
    transition: width 0.3s ease;
    content: '';
}

.nav-menu>li>a:hover::after {
    width: 100%;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.hamburger>span {
    width: 25px;
    height: 3px;
    background: #333;
    margin: 3px 0;
    transition: 0.3s;
}

/* 英雄区块 */
.hero {
    padding: 180px 0 100px;
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    background: -moz-linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
    background: -webkit-linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
}

.hero-grid {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 40px;
}

.hero-content {
    width: 500px;
}

.hero-title>span {
    margin-bottom: 30px;
    font-size: 2.8rem;
    font-weight: 700;
    color: #22c55e;
}

.hero-title>div {
    margin-bottom: 30px;
    font-size: 1.9rem;
    font-weight: 700;
}

.hero-description {
    margin-bottom: 40px;
    font-size: 1.3rem;
    color: #666;
    line-height: 1.8;
}

.hero-buttons {
    display: flex;
    gap: 20px;
}

.mockup {
    flex: 1;
    border-radius: 10px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

.mockup-header {
    padding: 4px 8px;
    background: #f8fafc;
    border-bottom: 1px solid #e2e8f0;
    display: flex;
    align-items: center;
    gap: 15px;
}

.mockup-dots {
    display: flex;
    gap: 8px;
}

.mockup-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #22c55e;
}

.mockup-dots span:nth-child(2) {
    background: #fbbf24;
}

.mockup-dots span:nth-child(3) {
    background: #ef4444;
}

.mockup-title {
    font-size: 0.8rem;
    font-weight: bold;
    color: #64748b;
}

.mockup>img {
    height: 350px;
    background: url(/img/bg2.png) no-repeat 0 0;
    object-fit: cover
}

/* 功能特色 */
.features {
    padding: 100px 0;
    background: #fff;
}

.features-grid {
    display: flex;
    flex-wrap: wrap;
    gap: 40px;
}

.feature-card {
    flex: 1 1 300px;
    position: relative;
    padding: 40px 30px;
    background: #fff;
    border: 2px solid #23a658;
    border-radius: 26px;
    text-align: center;
    transition: all 0.3s ease;
    overflow: hidden;
}

.feature-card::before {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    transform: scaleX(0);
    transition: transform 0.3s ease;
    content: '';
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.feature-icon {
    margin: 0 auto 20px;
    width: 80px;
    height: 80px;
    font-size: 2rem;
    color: #fff;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    border-radius: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.feature-title {
    margin-bottom: 15px;
    color: #1a1a1a;
    font-size: 1.5rem;
    font-weight: 600;
}

.feature-description {
    color: #666;
    line-height: 1.7;
}

/* 产品优势 */
.advantages {
    padding: 100px 0;
    background: linear-gradient(135deg, #f0fdf4 0%, #dcfce7 100%);
}

.advantages-grid {
    display: flex;
    justify-content: space-between;
    gap: 40px;
}

.advantage-item {
    text-align: center;
}

.advantage-item>div {
    font-size: 4rem;
    font-weight: 700;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.advantage-item>h3 {
    margin-top: 20px;
    color: #1a1a1a;
    font-size: 1.5rem;
    font-weight: 600;
}

.advantage-item>p {
    margin-top: 15px;
    color: #666;
    line-height: 1.7;
}

/* 价格方案 */
.pricing {
    padding: 100px 0;
    background: #fff;
}

.pricing-grid {
    display: flex;
    justify-content: space-evenly;
}

.pricing-card {
    width: 300px;
    padding: 40px 30px;
    background: #fff;
    border: 2px solid #f1f5f9;
    border-radius: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.pricing-card:hover {
    border-color: #22c55e;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.pricing-header>h3 {
    font-size: 1.5rem;
    font-weight: 600;
}

.pricing-header>h3.free {
    color: #1a1a1a;
}

.pricing-header>h3.free>i {
    margin-left: 5px;
    font-size: 14px;
    color: #f00;
}

.pricing-header>h3.vip {
    color: #d10d34;
}

.pricing-header>h3.custom {
    color: #8120b1;
}

.price {
    margin: 25px 0;
}

.currency {
    color: #666;
    font-size: 1.2rem;
}

.amount {
    color: #22c55e;
    font-size: 3rem;
    font-weight: 700;
}

.period {
    color: #666;
    font-size: 1rem;
}

.pricing-features {
    padding-left: 10px;
}

.pricing-features li {
    width: 127px;
    margin: 3px auto;
    padding-left: 30px;
    font-size: 1.05rem;
    text-align: left;
}

.pricing-features>li.yes {
    background: url(/img/right.svg) no-repeat 0 4px;
}

.pricing-features>li.no {
    background: url(/img/close.svg) no-repeat 0 4px;
}

.price-btn {
    display: inline-block;
    margin-top: 30px;
    padding: 4px 16px;
    font-size: 1.2rem;
    color: #22c55e;
    background: #fff;
    letter-spacing: 1px;
    border: 1px solid #22c55e;
    border-radius: 4px;
}

.price-btn:hover {
    color: rgb(255, 255, 255);
    background: #22c55e
}

.price-btn.gopay {
    color: #222;
    background: #fff;
    border: 1px solid #222;
}

.price-btn.gopay:hover {
    color: #fde0b0;
    background: #222;
}

/* 页脚 */
.footer {
    padding: 60px 0 30px;
    color: #fff;
    background: #1a1a1a;
}

.footer-content {
    margin-bottom: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-banner {
    color: #22c55e;
    font-size: 2.6rem;
    font-weight: 800;
}

.footer-desc {
    margin-top: 15px;
    color: #fff;
    font-size: 1.1rem;
}

.footer-section>h4 {
    margin-bottom: 20px;
    color: #fff;
    font-size: 1.2rem;
    font-weight: 600;
}

.footer-section>ul>li {
    margin-bottom: 10px;
}

.footer-section>ul>li>a {
    color: #ccc;
    transition: color 0.3s ease;
}

.footer-section>ul>li>a:hover {
    color: #22c55e;
}

.social-links {
    padding: 10px;
    background-color: #fff;
    border-radius: 10px;
}

.footer-bottom {
    padding-top: 30px;
    color: #ccc;
    border-top: 1px solid #333;
    text-align: center;
}

.footer-bottom>a {
    color: #ccc;
}

/* modal */
.ui-cover {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    z-index: -1000;
}

.ui-cover.in {
    background-color: #000;
    opacity: .4;
    filter: alpha(opacity=40);
    z-index: 1000;
}

.ui-modal {
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1001;
    text-align: center;
    display: none;
}

.ui-modal-content {
    position: relative;
    display: inline-block;
    min-width: 300px;
    border-radius: 6px;
    background: #fff;
    box-shadow: 0 3px 6px -4px #0000001f, 0 6px 16px #00000014, 0 9px 28px 8px #0000000d;
}

.ui-modal-content>i {
    position: absolute;
    right: 9px;
    top: 9px;
    width: 26px;
    height: 26px;
    line-height: 26px;
    font-size: 26px;
    font-weight: 100;
    border-radius: 4px;
    cursor: pointer;
}

.ui-modal-content>i:hover {
    color: #f60;
    background: #f0f2f5;
}

.ui-modal-body {
    text-align: initial;
}

.ui-modal-body .title {
    height: 40px;
    line-height: 40px;
    font-weight: 700;
    text-align: center;
}

.ui-modal-body .footer {
    margin-top: 20px;
    margin-bottom: 5px;
    text-align: center;
}

.ui-modal-body .footer>span {
    margin: 0 15px;
}

.down-win-modal {
    height: 250px;
    width: 450px;
    text-align: center;
}

.down-win-modal>.title {
    margin-top: 15px;
    font-size: 15px;
}

.down-win-modal>.body {
    margin-top: 50px;
    display: flex;
    justify-content: space-evenly;
}

.down-win-modal .btn-down {
    display: block;
    margin-bottom: 10px;
    width: 150px;
    padding: 6px 0;
    font-size: 16px;
    color: #fff;
    background-color: #2aae67;
    border-radius: 6px;
    text-align: center;
    cursor: pointer;
}

.down-win-modal .btn-down:hover {
    background-color: #38c378;
}

.down-win-modal .btn-down>i {
    margin-right: 5px;
}

.down-win-modal div:first-child>.btn-down {
    background-color: #1c63df;
}

.down-win-modal div:first-child>.btn-down:hover {
    background-color: #1677ff;
}

/*animated*/
.animated {
    -webkit-animation-duration: 0.5s;
    animation-duration: 0.5s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
}

@-webkit-keyframes fadeInDown {
    from {
        opacity: 0;
        -webkit-transform: translate3d(0, -100%, 0);
        transform: translate3d(0, -100%, 0);
    }

    to {
        opacity: 1;
        -webkit-transform: none;
        transform: none;
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        -webkit-transform: translate3d(0, -100%, 0);
        transform: translate3d(0, -100%, 0);
    }

    to {
        opacity: 1;
        -webkit-transform: none;
        transform: none;
    }
}

.fadeInDown {
    -webkit-animation-name: fadeInDown;
    animation-name: fadeInDown;
}

@-webkit-keyframes fadeOutUp {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
        -webkit-transform: translate3d(0, -150%, 0);
        transform: translate3d(0, -150%, 0);
    }
}

@keyframes fadeOutUp {
    from {
        opacity: 1;
    }

    to {
        opacity: 0;
        -webkit-transform: translate3d(0, -150%, 0);
        transform: translate3d(0, -150%, 0);
    }
}

.fadeOutUp {
    -webkit-animation-name: fadeOutUp;
    animation-name: fadeOutUp;
}

/* 动画效果 */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.feature-card,
.advantage-item,
.pricing-card {
    animation: fadeInUp 0.6s ease-out;
}

/* 平板设备 (1024px及以下) */
@media screen and (max-width: 1024px) {
    .container {
        padding: 0 20px;
    }

    .hero-grid {
        gap: 30px;
    }

    .hero-content {
        width: 450px;
    }

    .features-grid {
        gap: 30px;
    }

    .feature-card {
        flex: 1 1 280px;
    }

    .advantages-grid {
        gap: 30px;
    }

    .pricing-grid {
        gap: 20px;
    }

    .pricing-card {
        width: 280px;
    }

    .footer-content {
        flex-wrap: wrap;
        gap: 30px;
    }
}

/* 大屏手机和小平板 (768px及以下) */
@media screen and (max-width: 768px) {

    /* 导航栏 */
    .nav-container {
        padding: 0 20px;
    }

    .nav-menu {
        position: fixed;
        top: 70px;
        left: -100%;
        width: 100%;
        height: calc(100vh - 70px);
        background: rgba(255, 255, 255, 0.98);
        backdrop-filter: blur(10px);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 50px;
        transition: left 0.3s ease;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu>li {
        margin: 20px 0;
    }

    .nav-menu>li>a {
        font-size: 1.2rem;
        padding: 10px 20px;
    }

    .hamburger {
        display: flex;
    }

    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translate(6px, 6px);
    }

    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(6px, -6px);
    }

    /* 英雄区块 */
    .hero {
        padding: 120px 0 80px;
    }

    .hero-grid {
        flex-direction: column;
        text-align: center;
        gap: 40px;
    }

    .hero-content {
        width: 100%;
        order: 2;
    }

    .hero-title>span {
        font-size: 2.2rem;
    }

    .hero-title>div {
        font-size: 1.5rem;
    }

    .hero-description {
        font-size: 1.1rem;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .btn {
        width: 200px;
        justify-content: center;
    }

    .mockup {
        order: 1;
        max-width: 400px;
        margin: 0 auto;
    }

    .mockup>img {
        height: 250px;
    }

    /* 功能特色 */
    .features {
        padding: 80px 0;
    }

    .features-grid {
        flex-direction: column;
        gap: 30px;
    }

    .feature-card {
        flex: none;
        margin: 0 auto;
        max-width: 400px;
    }

    /* 产品优势 */
    .advantages {
        padding: 80px 0;
    }

    .advantages-grid {
        flex-direction: column;
        gap: 40px;
        max-width: 400px;
        margin: 0 auto;
    }

    .advantage-item>div {
        font-size: 3rem;
    }

    /* 价格方案 */
    .pricing {
        padding: 80px 0;
    }

    .pricing-grid {
        flex-direction: column;
        align-items: center;
        gap: 30px;
    }

    .pricing-card {
        width: 100%;
        max-width: 350px;
    }

    /* 页脚 */
    .footer {
        padding: 50px 0 20px;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 30px;
    }

    .footer-banner {
        font-size: 2rem;
    }

    /* 弹窗 */
    .down-win-modal {
        width: 90%;
        max-width: 400px;
        height: auto;
        padding: 20px;
    }

    .down-win-modal>.body {
        flex-direction: column;
        gap: 20px;
        margin-top: 30px;
    }

    .down-win-modal .btn-down {
        width: 100%;
        max-width: 200px;
        margin: 0 auto;
    }
}

/* 标准手机设备 (480px及以下) */
@media screen and (max-width: 480px) {

    /* 基础样式调整 */
    body {
        font-size: 14px;
    }

    .container {
        padding: 0 15px;
    }

    /* 导航栏 */
    .nav-container {
        padding: 0 15px;
        height: 60px;
    }

    .nav-logo>h1 {
        font-size: 1.3rem;
    }

    .nav-logo>img {
        height: 22px;
    }

    .nav-menu {
        top: 60px;
        height: calc(100vh - 60px);
    }

    /* 英雄区块 */
    .hero {
        padding: 100px 0 60px;
    }

    .hero-title>span {
        font-size: 1.8rem;
        margin-bottom: 20px;
    }

    .hero-title>div {
        font-size: 1.3rem;
        margin-bottom: 20px;
    }

    .hero-description {
        font-size: 1rem;
        margin-bottom: 30px;
    }

    .mockup {
        max-width: 300px;
    }

    .mockup>img {
        height: 200px;
    }

    /* 区块标题 */
    .section-title {
        font-size: 2rem;
    }

    .section-subtitle {
        font-size: 1rem;
    }

    /* 功能特色 */
    .features {
        padding: 60px 0;
    }

    .feature-card {
        padding: 30px 20px;
    }

    .feature-icon {
        width: 60px;
        height: 60px;
        margin-bottom: 15px;
    }

    .feature-title {
        font-size: 1.3rem;
    }

    .feature-description {
        font-size: 0.9rem;
    }

    /* 产品优势 */
    .advantages {
        padding: 60px 0;
    }

    .advantage-item>div {
        font-size: 2.5rem;
    }

    .advantage-item>h3 {
        font-size: 1.3rem;
    }

    .advantage-item>p {
        font-size: 0.9rem;
    }

    /* 价格方案 */
    .pricing {
        padding: 60px 0;
    }

    .pricing-card {
        padding: 30px 20px;
    }

    .pricing-features {
        padding-left: 20px;
    }

    .pricing-features li {
        font-size: 0.95rem;
        padding-left: 25px;
    }

    .amount {
        font-size: 2.5rem;
    }

    /* 页脚 */
    .footer {
        padding: 40px 0 15px;
    }

    .footer-banner {
        font-size: 1.8rem;
    }

    .footer-desc {
        font-size: 1rem;
    }

    .footer-section>h4 {
        font-size: 1.1rem;
    }

    .footer-section>ul>li>a {
        font-size: 0.9rem;
    }

    .social-links {
        padding: 8px;
    }

    .social-links img {
        max-width: 120px;
    }

    /* 弹窗 */
    .down-win-modal {
        width: 95%;
        max-width: 320px;
        padding: 15px;
    }

    .down-win-modal>.title {
        font-size: 14px;
    }

    .down-win-modal .btn-down {
        font-size: 14px;
        padding: 8px 0;
    }
}

/* 小屏手机设备 (360px及以下) */
@media screen and (max-width: 360px) {
    .hero-title>span {
        font-size: 1.6rem;
    }

    .hero-title>div {
        font-size: 1.2rem;
    }

    .section-title {
        font-size: 1.8rem;
    }

    .mockup {
        max-width: 280px;
    }

    .mockup>img {
        height: 180px;
    }

    .feature-card {
        padding: 25px 15px;
    }

    .pricing-card {
        padding: 25px 15px;
    }

    .amount {
        font-size: 2.2rem;
    }

    .footer-banner {
        font-size: 1.6rem;
    }
}

/* 横屏优化 */
@media screen and (max-height: 500px) and (orientation: landscape) {
    .hero {
        padding: 80px 0 40px;
    }

    .hero-grid {
        flex-direction: row;
        align-items: center;
    }

    .hero-content {
        width: 50%;
        order: 1;
    }

    .mockup {
        width: 50%;
        order: 2;
        max-width: none;
    }

    .hero-title>span {
        font-size: 1.8rem;
        margin-bottom: 15px;
    }

    .hero-title>div {
        font-size: 1.3rem;
        margin-bottom: 15px;
    }

    .hero-description {
        margin-bottom: 25px;
    }

    .hero-buttons {
        flex-direction: row;
        gap: 15px;
    }

    .btn {
        width: auto;
        padding: 10px 20px;
    }
}

/* using */
.width-1360 {
    margin: 60px auto 0;
    padding: 20px 0;
    width: 1360px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
}

.using-left {
    position: fixed;
    padding: 25px 15px;
    width: 240px;
    background-color: #fff;
    border-radius: 8px;
}

.using-right {
    margin-left: 250px;
    padding: 20px 25px;
    width: 1110px;
    min-height: calc(100vh - 495.5px);
    background-color: #fff;
    border-radius: 8px;
}

.using-left .dir>span {
    display: block;
    margin: 2px 0;
    padding: 6px 0 6px 26px;
    border-radius: 6px;
    cursor: pointer;
    background: url(/img/svg-right.svg) no-repeat 10px 11px;
}

.using-left .dir.active>span {
    background: url(/img/svg-down.svg) no-repeat 10px 11px;
}

.using-left .dir>span:hover {
    background-color: #eee;
}

.using-left .dir>ul {
    display: none;
}

.using-left .dir.active>ul {
    display: block;
}

.using-left .file>a {
    display: block;
    margin: 2px 0;
    padding: 6px 0 6px 38px;
    border-radius: 6px;
    cursor: pointer;
}

.using-left .file>a:hover {
    color: #333;
    background-color: #eee;
}

.using-left .file.active>a {
    font-weight: bold;
    color: #333;
    background-color: #e6f4ff;
}

.using-left>ul>li:first-child>a {
    padding-left: 28px;
}

.using-right>.tit {
    margin-top: 20px;
    padding: 10px 0;
    font-size: 24px;
    font-weight: bold;
}

.using-right {
    line-height: 26px;
    font-size: 15px
}

.using-right #downapp {
    color: #1c63df;
    cursor: pointer;
}

.using-right .box {
    display: flex;
    align-items: flex-start;
}

.using-right .txt {
    display: flex;
    line-height: 30px;
    font-size: 15px;
}

.using-right .txt>span {
    font-weight: bold;
    white-space: nowrap;
}

.using-right i {
    padding: 0 2px;
    color: #f60;
}

.using-right a {
    padding: 0 1px;
    color: #1677ff;
}

.using-right b {
    padding: 0 1px;
}

.using-right img {
    display: block;
    margin: 3px 0 8px;
    border-radius: 10px;
    border: 1px solid #eee;
}


.using-right img.in {
    display: inline-block;
    height: 26px;
    vertical-align: middle;
}