ul.single-line {
    margin: 0;
    padding: 0;
}

ul.single-line, ul.single-line li {
    display: inline;
}

ul.single-line li + li::before {
    content: " • ";
}

h2 {
    margin-top: 0.25em;
    margin-bottom: 0.25em;
}

#movie-details > div {
    margin-bottom: 0.25em;
    margin-top: 0.25em;
}
#movie-details h2 {
    display: inline;
}

#search > input {
    width: 100%
}

#search > #search-results {
    margin: 0;
    border-width: 0 1px 1px 1px;
    border-style: solid;
    border-color: black;
}

#search > #search-results, #search > #search-results li {
    list-style: none;
    padding: 0;
}

#search > #search-results li { padding: 0 0.5em; }
#search > #search-results li { background: white; }
#search > #search-results li:nth-child(even) { background: lightgray; }
#search > #search-results:empty { border: none; }