.wrappermin{
width:972px; 
height:324px; 
border: 1px solid #9a9a9a; 
box-shadow: 1px 0 17px #000000;
background-color:#161616;
margin-bottom: 20px;
}


@media only screen and (max-width: 972px) {
  .wrappermin {
    width: 100%;
  }
}


@media only screen and (max-width: 390px) {
  .wrappermin {
    width: 100%;
  }
}

@media only screen and (max-width: 370px) {
  .wrappermin {
    width: 100%;
  }
}

@media only screen and (max-width: 350px) {
  .wrappermin {
    width: 100%;
  }
}

@media only screen and (max-width: 330px) {
  .wrappermin {
    width: 100%;
  }
}

@media only screen and (max-width: 310px) {
  .wrappermin {
    width: 100%;
  }
}

@media only screen and (max-width: 290px) {
  .wrappermin {
    width: 100%;
  }
}

@media only screen and (max-width: 270px) {
  .wrappermin {
    width: 100%;
  }
}

@media only screen and (max-width: 250px) {
  .wrappermin {
    width: 100%;
  }
}

@media only screen and (max-width: 230px) {
  .wrappermin {
    width: 100%;
  }
}

@media only screen and (max-width: 210px) {
  .wrappermin {
    width: 100%;
  }
}

@media only screen and (max-width: 190px) {
  .wrappermin {
    width: 100%;
  }
}