.loader {
    border: 8px solid #f3f3f3;
    border-radius: 50%;
    border-top: 8px solid #3498db;
    width: 50px;
    height: 50px;
    -webkit-animation: spin 2s linear infinite;
    animation: spin 2s linear infinite;
    text-align: center;
    left: calc(50% - 25px);
    position: relative;
}

/* Safari */
@-webkit-keyframes spin {
    0% {
        -webkit-transform: rotate(0deg);
    }

    100% {
        -webkit-transform: rotate(360deg);
    }
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

* {
    box-sizing: border-box;
}

body {
    margin: 10px;
    margin-right: 23%;
}

audio {
    height: 25px;
    margin-top: 10px;
}

#filterInput {
    background-position: 10px 10px;
    background-repeat: no-repeat;
    width: 100%;
    font-size: 16px;
    padding: 5px 5px 8px 14px;
    border: 1px solid #ddd;
    margin-bottom: 12px;
}

#table {
    border-collapse: collapse;
    width: 100%;
    border: 1px solid #ddd;
    font-size: 14px;
    margin-right:10px;
}

    #table th, #table td {
        text-align: left;
        padding: 12px;
    }

    #table tr {
        border-bottom: 1px solid #ddd;
    }

        #table tr.header, #table tr:hover {
            background-color: #f1f1f1;
        }

.hide-status {
    display: none;
}

.error-message {
    color: red;
}

.status-message {
    color: green;
}

p.filter-radio-group {
    margin: 5px 10px 0 0px;
    display: inline-block;
    background: #eee;
    padding: 5px 12px 0;
    font-size: 12px;
    font-weight: bold;
}

    p.filter-radio-group input {
        display: inline-block;
        margin: 0 3px;
    }

    p.filter-radio-group label {
        line-height: 2;
        padding: 0 3px;
        font-weight: normal;
    }