/* Your CSS remains the same */
        #search-box {
            visibility: hidden;
            position: absolute;
            height: 100%;
            width: 100%;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 999999999;
        }
        #search-box .container {
            display: table;
            width: 100%;
            height: 100%;
        }
        #search-box .container .close {
            position: absolute;
            right: 32px;
            top: 32px;
            width: 32px;
            height: 32px;
            opacity: 0.3;
        }
        #search-box .container .close:hover {
            opacity: 1;
        }
        #search-box .container .close:before,
        #search-box .container .close:after {
            position: absolute;
            left: 15px;
            content: " ";
            height: 33px;
            width: 2px;
            background-color: white;
        }
        #search-box .container .close:before {
            transform: rotate(45deg);
        }
        #search-box .container .close:after {
            transform: rotate(-45deg);
        }
        #search-box .container .search-main {
            display: table-cell;
            vertical-align: middle;
        }
        #search-box .container .search-main .search-inner {
            width: 80%;
            margin: 0 auto;
        }
        #search-box .container .search-main form {
            position: relative;
        }
        #search-box .container .search-main input {
            background: transparent;
            border: none;
            box-shadow: none;
            padding: 12px 24px 12px 0;
            font-size: 52px;
            height: 84px;
            border-bottom: 2px solid white;
            display: block;
            color: white;
            margin-bottom: 0;
            width: 100%;
            transform: scale3d(0, 1, 1);
            transform-origin: 0% 50%;
            transition: transform 3s;
        }
        #search-box .container .search-main input:focus {
            outline: none;
        }
        #search-box .container .search-main button {
            border: 0;
            left: auto;
            outline: none;
            padding: 0;
            position: absolute;
            right: 0;
            top: 0.3em;
            bottom: 0.3em;
            background: transparent;
            font-size: 43px;
        }
        #search-box .container .search-main .search-info {
            display: block;
            color: white;
            text-align: right;
            float: right;
            margin-top: 4px;
        }
        #search-box.-open {
            background: rgba(0, 0, 0, 0.95);
            visibility: visible;
            animation: fadein 0.8s;
        }
        #search-box.-open .container .search-main input {
            transform: scale3d(1, 1, 1);
            transition-duration: 1s;
        }

        @keyframes fadein {
            from {
                opacity: 0;
            }
            to {
                opacity: 1;
            }
        }

        @media screen and (max-width: 767px) {

        #search-box .container .search-main input {
            font-size: 24px;
            height: auto;
        }
	}