.ac-polution{
    color:#000
}
.ac-safety-zero {
    background-color: #A52524;
}
.ac-safety-one {
    background-color: #E84E10;
}
.ac-safety-two {
    background-color: #FFCC00;
}
.ac-safety-three {
    background-color: #2BB085;
}
.ac-safety-four {
    background-color: #2C86A0;
}
.ac-safety-five {
    background-color: #2789CA;
}
.ac-safety-six {
    background-color: #1F69B2;
}
.ac-safety-seven {
    background-color: #446AAE;
}
.ac-safety-eight {
    background-color: #4555A2;
}
.ac-polution-one {
    background-color: #315F4D;
}
.ac-polution-two {
    background-color: #006F4E;
}
.ac-polution-three {
    background-color: #008453;
}
.ac-polution-four {
    background-color: #009657;
}
.ac-polution-five {
    background-color: #00A457;
}
.ac-polution-six {
    background-color: #5CB351;
}
.ac-polution-seven {
    background-color: #BAD03F;
}
.ac-polution-eight {
    background-color: #FEEC20;
}
.ac-polution-nine {
    background-color: #FFD60A;
}
.ac-polution-ten {
    background-color: #F9B71C;
}
.ac-polution-eleven {
    background-color: #F79124;
}
.ac-polution-twelve {
    background-color: #EA6827;
}
.ac-polution-thirteen {
    background-color: #E14518;
}
.ac-polution-fourteen {
    background-color: #D5312D;
}
.ac-polution-fifteen {
    background-color: #A42D2C;
}