.srch_title span{
    width: 20%;
    background-color: black;
    padding: 8px;
    border-radius: 0 15px 15px 0px;
    display: inline-block;
    color: white;
    margin-bottom: 5px;
}
/* An <h1> in this bar is the page's real heading. The pages using it had only a
   <span> here, so /all-stock shipped with no heading element at all — the one
   thing that used to look like its <h1> was a commented-out line inside a
   <script>. Same pill as the span, sized to its text instead of to 20% of the
   row, because a page title is longer than the two words the span held, and the
   h1 defaults (2em, big margins) are reset so the bar looks unchanged. */
.srch_title h1{
    width: auto;
    max-width: 100%;
    font-size: 1rem;
    font-weight: 600;
    margin: 0 0 5px;
    background-color: black;
    padding: 8px;
    border-radius: 0 15px 15px 0px;
    display: inline-block;
    color: white;
}
.srch_filter span{
    border: 1px solid black;
    padding: 10px;
    display: inline-block;
    float: left;
    width: 25%;
    margin-bottom: 15px;
    text-align: center;
    cursor: pointer;
}






@media only screen and (max-width: 650px) {
    .srch_title span{
        width: 40%;
    }
}
@media only screen and (max-width: 550px) {
    .srch_title span{
        width: 50%;
    }
}
@media only screen and (max-width: 450px) {
    .srch_title span{
        width: 60%;
    }
    .srch_filter span{
        font-size: 12px;
    }
}