.tickets__item_best::before { content: "Best!"; } 
    .btn_6, .btn_10, .site__header.fixed .site__header-top, .header_background .site__header-top, .site__footer, .hero, .media-gallery, .connect, .register-now.register-now__no-images {
        background-color: #42b2eb;
    }
    .media-gallery__item {
        border-color: #42b2eb;
    }
    ::-webkit-input-placeholder {
        color: #42b2eb;
    }
    :-moz-placeholder {
        color: #42b2eb;
    }
    body, .placeholder, .social a, .site__title, .site__form textarea, .site__form input, .site__form-sent, .btn, .header-menu__wrap .menu-item a.btn:hover, .header-menu__wrap .menu-item a.active, .sub-menu li.menu-item a:hover, .sub-menu li.menu-item a.active,
     .sub-menu li.menu-item a, .header-menu .opened .menu-item a, .time-schedule__save a:hover i, .countdown-timer, .description__watch-video, .speakers__person, .schedule__date-btn, .schedule__date-btn.active, .schedule__time span, .schedule__main-place:hover, .schedule__speaker-name, .tickets__item_best:before,
     .features__logo, .header-menu .opened .menu-item a, .header-menu__wrap .menu-item a.btn, .sub-menu li.menu-item a, .header-menu__wrap .menu > .menu-item > a.btn, .exhibitors__filters .site__form span, .features__title, .contact-us__content-double dt, .contact-us p {
        color: #42b2eb;
    }
    .site__title_white, .btn_6 {
        color: #FFF;
    }