.cust_btn {
    /* border: 1px solid #000; */
    border: 2px solid #8f8ff0;
    background: none;
    padding: 15px 25px;
    text-decoration: none !important;
    font-size: 16px;
    /* font-family: "montserrat"; */
    cursor: pointer;
    width: 200px;
    margin: 10px;
    font-weight: 900;
    ;
    overflow: hidden;
    text-transform: uppercase;
    z-index: 0;
    border-radius: 5px;
    ;
    position: relative;
    transition: 0.8s
}

.cust_btn1,
.cust_btn2 {
    /* color: #000; */
    color: #15159d;
}

.cust_btn3,
.cust_btn4 {
    color: #fff;
    /* color:#0640e0; */
}

.cust_btn1:hover,
.cust_btn2:hover {
    color: #fff;
    /* color: #0640e0; */
}

.cust_btn3:hover,
.cust_btn4:hover {
    /* color: #000; */
    color: #15159d;
}


.cust_btn::before {
    content: "";
    position: absolute;
    left: 0;
    width: 100%;
    height: 0%;
    /* background: #000; */
    background: #11A1EF;
    /* background: linear-gradient(92.56deg, #98C255 0%, #52BAEC 100%); */
    /* background: radial-gradient(circle at center, #ff761a , #1b1bca); */
    /* color: #fff; */
    z-index: -1;
    transition: 0.8s;
    ;

}

.cust_btn1::before,
.cust_btn3::before {
    top: 0;
    border-radius: 0 0 50% 50%;
}

.cust_btn2::before,
.cust_btn4::before {
    bottom: 0;
    border-radius: 50% 50% 0 0;
}

.cust_btn3::before,
.cust_btn4::before {
    height: 180%;
}

.cust_btn1:hover::before,
.cust_btn2:hover::before {
    height: 180%;
}

.cust_btn3:hover::before,
.cust_btn4:hover::before {
    height: 0%;
}

@media (max-width: 480px) {
    .cust_btn {
        font-size: 14px !important;
        padding: 5px 10px !important;
    }
}

.spl_style{
    border: 2px solid;
    letter-spacing: 2px;
    width: auto;
}