body, html {
    font-family: 'Epilogue', sans-serif;
    margin: 0;
    background-color: #e6ecf7;
    text-align: center;
    font-size: 18px;
    line-height: 1.9;
}
header {
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #e6ecf7;
    color: #000000;
    top: 0;
    padding: 20px 0;
}
header img {
    margin-right: 13px;
}
a {
    color: #602bcb;
    text-decoration: none;
    border-bottom: 3px solid #d7d7d7;
}
a:hover {
    text-decoration: none;
    border-bottom: 3px solid #0f68bc;
}
a:active {
    color: #cd4e7c;
}
.site-title {
    margin: 0;
    font-size:1.7em;
}
.site-title-link {
    text-decoration: none;
    color: black;
    border-bottom: none;
}
.site-title-link:hover {
    text-decoration: none;
    border-bottom: none;
}
.container {
    max-width: 750px;
    margin: 20px auto;
    padding: 17px;
}
footer {
    text-align: center;
    background-color: #e6ecf7;
    padding: 3px;
    margin-top: 20px;
}
.query-container {
    max-width: 500px;
    margin: 20px auto;
    padding: 35px;
    border-radius: 13px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2);
    text-align: left;
    background-color: #dce9f5;
}
.query-input {
    width: calc(100% - 22px);
    padding: 15px 10px;
    margin-bottom: 15px;
    border: 2px solid #0f68bc;
    border-radius: 5px;
    font-size: 1em;
}
.query-submit {
    width: 100%;
    padding: 15px 0;
    background-color: #0f68bc;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
}
.query-submit:hover {
    background-color: #000;
}
.query-results {
    background-color: #fff;
    display: none;
    border: 1px solid #0056b3;
    border-radius: 5px;
    padding: 15px;
    margin-top: 20px;
    overflow: auto;
    word-wrap: break-word;
}
.query-results h4 {
    color: #0056b3;
    text-align: left;
    margin-top: 17px;
    font-size: 1.2em;
}
.query-results p {
    margin: 5px 0;
    font-size: 1em;
    text-align: left;
}
.query-error {
    color: #D8000C;
    background-color: #FFD2D2;
    padding: 10px;
    margin: 10px 0;
    border-radius: 5px;
}
.about {
    background-color: #ddd;
    padding: 13px;
    margin-top: 27px;
    border-radius: 7px;
    text-align: center;
    font-size:1.1em;
}