body {
  background-color: #ebebeb;
}

#sound_freq {
  width: 80vw;
  height: auto;
  margin: 2em auto;
  padding: 1em;
  display: -webkit-box;
  display: -webkit-flex;
  display: -moz-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
  -webkit-flex-direction: column;
     -moz-box-orient: vertical;
     -moz-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: start;
  -webkit-justify-content: flex-start;
     -moz-box-pack: start;
      -ms-flex-pack: start;
          justify-content: flex-start;
  -webkit-box-align: start;
  -webkit-align-items: flex-start;
     -moz-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
  -webkit-flex-wrap: nowrap;
      -ms-flex-wrap: nowrap;
          flex-wrap: nowrap;
  -webkit-align-content: "";
      -ms-flex-line-pack: "";
          align-content: "";
  -webkit-box-shadow: 0 0 0.5em 0.1em rgba(70, 69, 85, 0.3);
          box-shadow: 0 0 0.5em 0.1em rgba(70, 69, 85, 0.3);
  border: 2px solid #bbbbbf;
  background-color: white;
}

#sound_freq h4 {
  font-size: 1.6em;
  color: #2d2d31;
  font-weight: 700;
}


/**********font-size: 0.8em;***********/
#sound_freq p {
  width: 100%;
  height: auto;
  color: #86878e;
  line-height: 2em;
}

@media screen and (max-width: 900px) {
  #sound_freq {
    font-size: 16px;
  }
}

@media screen and (max-width: 750px) {
  #sound_freq {
    width: 95%;
  }
}

@media screen and (max-width: 600px) {
  #sound_freq {
    font-size: 13px;
  }
}
/*# sourceMappingURL=sound-freq.css.map */