#extension {
    margin-bottom: -40px;

    .nav-container {
        text-align: center;
        border-bottom: 1px solid $clr-border-light;
        height: 52px;
    }

        .nav-tabs {
            display: inline-block;
            border-bottom: none;

            li {
                & > a {
                    border: none;
                    color: $clr-primary;

                    &:hover {
                        background: transparent;
                    }
                }

                &.active > a {
                    color: $clr-secondary;
                    border-bottom: 4px solid $clr-secondary;
                }
            }
        }

    .tab-content {
        margin: 40px 0;
    }
}

.extension {
    margin: 10px 0 40px 0;
}

    .extension-content {
        box-shadow: 0 1px 4px 0 rgba(0, 0, 0, 0.05);
        border: 1px solid rgba(0, 0, 0, 0.1);
        border-radius: 4px;
    }

    .extension-head {
        display: block;
    }

        .extension-img {
            width: 100%;
        }

    .extension-info {
        padding: 10px 15px;
        height: 132px;
        overflow: hidden;
    }
    @media (min-width: 992px) {
        .extension-info:lang(en) {
            height: 195px;
        }
        .extension-info:lang(zh) {
            height: 155px;
        }
    }
    @media (min-width: 768px) {
        .extension-info:lang(en) {
            height: 215px;
        }
    }

        .extension-name {
            font-size: 18px;
        }

        .extension-author {
            margin-bottom: 5px;
        }

            .extension-author-name {
                display: inline-block;
                margin-right: 5px;

                + .extension-author-name {
                    opacity: 0.5;
                }
            }

#submit-extension {
    text-align: center;
    padding-top: 60px;
    padding-bottom: 40px;
    background: #F4F7FC;

    h3 {
        margin-bottom: 10px;
    }

    p {
        margin: 2px 0;
        color: #6b7a89;
    }

    a.btn {
        margin: 20px 0 5px 0;
    }
}