@font-face {
    font-family: 'Vazir';
    src: url(../font/Vazir-Medium-FD-WOL.woff2) format('woff2');
}

body {
    direction: rtl;
    text-align: center;
    width: 100%;
    height: 100vh;
    overflow-x: hidden;
    font-family: 'Vazir';
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;

    main {
        width: 100%;

        .row {
            width: 100%;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            margin: 0 auto;

            .col {
                width: 100%;

                h1 {
                    display: inline-block;
                    padding: 0.25rem 2rem;
                    border-radius: 0.5rem;
                    color: whitesmoke;
                    background-color: #7f888e;
                    font-weight: 500 !important;
                }

                .card-text {
                    display: flex;
                    flex-direction: column;
                    align-items: center;
                    line-height: 2rem;

                    span:nth-child(1) {
                        font-size: 14px;
                    }

                    span:nth-child(2) {
                        font-size: 12px;
                    }

                    span:nth-child(3) {
                        font-size: 11px;
                    }
                }
            }
        }
    }
}

@media screen and (min-width:768px) {
    main {
        .row {
            .col {
                width: 50% !important;
            }
        }
    }
}