.map_section_dev {
    position: relative;
     left: -64px;
    height: 670px;
}
 /* img:hover{
    filter: drop-shadow(0px 0px 5px black);
} */
/* .hover-switch .Thiruvallur {
    filter: drop-shadow(0px 0px 5px black);
} */
img.Thiruvallur {
    width: 116px;
    position: absolute;
    right: -32px;
    top: 35px;
    cursor: pointer;
    /* filter: drop-shadow(0px 0px 5px black); */
   
}
img.Thiruvallur2 {
    width: 116px;
    position: absolute;
    right: -32px;
    top: 35px;
    cursor: pointer;
}
/* img.Thiruvallur2:hover 
    {
        filter: drop-shadow(0px 0px 5px black);
    } */
img.Chennai {
    width: 26.9px;
    position: absolute;
    right: -34.5px;
    top: 68.6px;
    cursor: pointer;
}
img.Chennai2 {
    width: 26.9px;
    position: absolute;
    right: -34.5px;
    top: 68.6px;
    cursor: pointer;
}

img.Vellore {
    width: 84px;
    position: absolute;
    right: 79px;
    top: 74px;
    cursor: pointer;

}

img.Ranipet {
    width: 63px;
    position: absolute;
    right: 30px;
    top: 72px;
    cursor: pointer;
}

img.Kanchipuram {
    width: 78px;
    position: absolute;
    right: -19.5px;
    top: 85px;
    cursor: pointer;

}

img.Chengalpattu {
    width: 80px;
    position: absolute;
    top: 99px;
    right: -30px;
    cursor: pointer;

}

img.Tirupatur {
    width: 56px;
    position: absolute;
    top: 101px;
    right: 125px;
    cursor: pointer;
}

img.Tiruvannamalai {
    width: 127px;
    position: absolute;
    top: 111px;
    right: 33px;
    cursor: pointer;
}

img.Villupuram {
    width: 103px;
    position: absolute;
    right: -7px;
    top: 152px;
    cursor: pointer;

}

img.Krishnagiri {
    width: 141px;
    position: absolute;
    top: 102px;
    right: 149px; 
   cursor: pointer;
}

img.Dharmapuri {
    width: 123px;
    position: absolute;
    top: 148px;
    right: 144px;
    cursor: pointer;

}

img.Cuddalore {
    width: 117px;
    position: absolute;
    right: 22px;
    top: 221px;
    cursor: pointer;
}

img.Kallakurichi {
    width: 100px;
    position: absolute;
    top: 195px;
    right: 63px;
    cursor: pointer;
}

img.Salem {
    width: 142px;
    position: absolute;
    top: 208px;
    right: 130px;
    cursor: pointer;
}

img.Erode {
    width: 123px;
    position: absolute;
    top: 209px;
    right: 236px;
    cursor: pointer;
}

img.Namakkal {
    width: 104px;
    position: absolute;
    top: 250px;
    right: 168px;
    cursor: pointer;
}

img.Perambalur {
    width: 66px;
    position: absolute;
    top: 262px;
    right: 92px;
    cursor: pointer;
}

img.Ariyalur {
    width: 66px;
    position: absolute;
    right: 59px;
    top: 278px;
    cursor: pointer;
}

img.Mayiladuthurai {
    width: 47px;
    position: absolute;
    right: 14px;
    top: 268px;
    cursor: pointer;
}

img.Thiruvarur {
    width: 53px;
    position: absolute;
    top: 320px;
    right: 35px;
    cursor: pointer;
}

img.Nagapattinam {
    width: 32px;
    position: absolute;
    top: 330px;
    right: 19px;
    cursor: pointer;
}

img.Tiruchurapalli {
    width: 97px;
    position: absolute;
    right: 114px;
    top: 274px;
    cursor: pointer;
}

img.Thanjavur {
    width: 90px;
    position: absolute;
    top: 304px;
    right: 53px;
    cursor: pointer;
}

img.Nilgiris {
    width: 88px;
    position: absolute;
    right: 323px;
    top: 225px;
    cursor: pointer;
}

img.Coimbatore {
    width: 65px;
    position: absolute;
    top: 267px;
    right: 316px;
    cursor: pointer;
}

img.Thiruppur {
    position: absolute;
    width: 101px;
    top: 275px;
    right: 239px;
    cursor: pointer;
}

img.Karur {
    width: 91px;
    position: absolute;
    top: 313px;
    right: 163px;
    cursor: pointer;
}

img.Dindigul {
    width: 125px;
    position: absolute;
    top: 341px;
    right: 189px;
    cursor: pointer;
}

img.Pudhukottai {
    width: 96px;
    position: absolute;
    right: 84px;
    top: 354px;
    cursor: pointer;

}

img.Sivagangai {
    width: 102px;
    position: absolute;
    top: 393px;
    right: 112px;
    cursor: pointer;
}

img.Madurai {
    width: 119px;
    position: absolute;
    top: 399px;
    right: 173px;
    cursor: pointer;

}

img.Theni {
    width: 65px;
    position: absolute;
    top: 408px;
    right: 260px;
    cursor: pointer;
}

img.Virudhunagar {
    width: 129px;
    position: absolute;
    top: 461px;
    right: 178px;
    cursor: pointer;
}

img.Ramanathapuram {
    width: 143px;
    position: absolute;
    top: 440px;
    right: 63px;
    cursor: pointer;
}

img.Thoothukudi {
    width: 74px;
    position: absolute;
    top: 511px;
    right: 190px;
    cursor: pointer;
}

img.Tirunelveli {
    width: 81px;
    position: absolute;
    top: 549px;
    right: 230px;
    cursor: pointer;
}

img.Kanyakumari {
    width: 55px;
    position: absolute;
    top: 588px;
    right: 267px;
    cursor: pointer;
}

img.Tenkasi {
    width: 70px;
    position: absolute;
    right: 239px;
    top: 506px;
    cursor: pointer;
}



img.Vellore2 {
    width: 84px;
    position: absolute;
    right: 79px;
    top: 74px;
    cursor: pointer;
}

img.Ranipet2 {
    width: 63px;
    position: absolute;
    right: 30px;
    top: 72px;
    cursor: pointer;
}

img.Kanchipuram2 {
    width: 78px;
    position: absolute;
    right: -19.5px;
    top: 85px;
    cursor: pointer;
    z-index: 1;

}

img.Chengalpattu2 {
    width: 80px;
    position: absolute;
    top: 99px;
    right: -30px;
    cursor: pointer;
    z-index: 1;
}

img.Tirupatur2 {
    width: 56px;
    position: absolute;
    top: 101px;
    right: 125px;
    cursor: pointer;
    z-index: 1;
}

img.Tiruvannamalai2 {
    width: 127px;
    position: absolute;
    top: 111px;
    right: 33px;
    cursor: pointer;
}

img.Villupuram2 {
    width: 103px;
    position: absolute;
    right: -7px;
    top: 152px;
    cursor: pointer;
}

img.Krishnagiri2 {
    width: 141px;
    position: absolute;
    top: 102px;
    right: 149px; 
   cursor: pointer;
}

img.Dharmapuri2 {
    width: 123px;
    position: absolute;
    top: 148px;
    right: 144px;
    cursor: pointer;
}

img.Cuddalore2 {
    width: 117px;
    position: absolute;
    right: 22px;
    top: 221px;
    cursor: pointer;
}

img.Kallakurichi2 {
    width: 100px;
    position: absolute;
    top: 195px;
    right: 63px;
    cursor: pointer;
}

img.Salem2 {
    width: 142px;
    position: absolute;
    top: 208px;
    right: 130px;
    cursor: pointer;
}

img.Erode2 {
    width: 123px;
    position: absolute;
    top: 209px;
    right: 236px;
    cursor: pointer;
}

img.Namakkal2 {
    width: 104px;
    position: absolute;
    top: 250px;
    right: 168px;
    cursor: pointer;
    z-index: 1;
}

img.Perambalur2 {
    width: 66px;
    position: absolute;
    top: 262px;
    right: 92px;
    cursor: pointer;
    z-index: 1;
}

img.Ariyalur2 {
    width: 66px;
    position: absolute;
    right: 59px;
    top: 278px;
    cursor: pointer;
}

img.Mayiladuthurai2 {
    width: 47px;
    position: absolute;
    right: 14px;
    top: 268px;
    cursor: pointer;
}

img.Thiruvarur2 {
    width: 53px;
    position: absolute;
    top: 320px;
    right: 35px;
    cursor: pointer;
    z-index: 1;
}

img.Nagapattinam2 {
    width: 32px;
    position: absolute;
    top: 330px;
    right: 19px;
    cursor: pointer;
}

img.Tiruchurapalli2 {
    width: 97px;
    position: absolute;
    right: 114px;
    top: 274px;
    cursor: pointer;
}

img.Thanjavur2 {
    width: 90px;
    position: absolute;
    top: 304px;
    right: 53px;
    cursor: pointer;
}

img.Nilgiris2 {
    width: 88px;
    position: absolute;
    right: 323px;
    top: 225px;
    cursor: pointer;
}

img.Coimbatore2 {
    width: 65px;
    position: absolute;
    top: 267px;
    right: 316px;
    cursor: pointer;
}

img.Thiruppur2 {
    position: absolute;
    width: 101px;
    top: 275px;
    right: 239px;
    cursor: pointer;
}

img.Karur2 {
    width: 91px;
    position: absolute;
    top: 313px;
    right: 163px;
    cursor: pointer;
}

img.Dindigul2 {
    width: 125px;
    position: absolute;
    top: 341px;
    right: 189px;
    cursor: pointer;
}

img.Pudhukottai2 {
    width: 96px;
    position: absolute;
    right: 84px;
    top: 354px;
    cursor: pointer;
}

img.Sivagangai2 {
    width: 102px;
    position: absolute;
    top: 393px;
    right: 112px;
    cursor: pointer;
}

img.Madurai2 {
    width: 119px;
    position: absolute;
    top: 399px;
    right: 173px;
    cursor: pointer;
}

img.Theni2 {
    width: 65px;
    position: absolute;
    top: 408px;
    right: 260px;
    cursor: pointer;
}

img.Virudhunagar2 {
    width: 129px;
    position: absolute;
    top: 461px;
    right: 178px;
    cursor: pointer;
}

img.Ramanathapuram2 {
    width: 143px;
    position: absolute;
    top: 440px;
    right: 63px;
    cursor: pointer;
}

img.Thoothukudi2 {
    width: 74px;
    position: absolute;
    top: 511px;
    right: 190px;
    cursor: pointer;
}

img.Tirunelveli2 {
    width: 81px;
    position: absolute;
    top: 549px;
    right: 230px;
    cursor: pointer;
}

img.Kanyakumari2 {
    width: 55px;
    position: absolute;
    top: 588px;
    right: 267px;
    cursor: pointer;
}

img.Tenkasi2 {
    width: 70px;
    position: absolute;
    right: 239px;
    top: 506px;
    cursor: pointer;
}

@media only screen and (max-width: 991px) {

    .map_section_dev {
        position: relative;
        left: -300px;
        height: 670px;
    }
}