.whois-container {
    max-width: 1200px;
    margin: 0 auto;
}

.whois-lookup-form {
    display: flex;
    border-radius: 5px;
    margin: 10px;
    overflow: hidden;
    box-shadow: 0 1px 5px #222;
    transition: opacity .2s;
}
.whois-locked .whois-lookup-form {
    opacity: .5;
}
.whois-lookup-form-input {
    display: block;
    flex: 1 1 auto;
    padding: 10px;
    background-color: #212121;
    background-image: linear-gradient(0deg, #262626, #202020);
    border-width: 0;
    color: #fff;
    font-family: Tahoma, Geneva, 'Dejavu Sans', Arial, Helvetica, sans-serif;
}
.whois-lookup-form-submit {
    flex: 0 0 auto;
    background-color: #333333;
    background-image: linear-gradient(0deg, transparent, #404040);
    color: #fff;
    border-width: 0;
    padding: 10px;
    cursor: pointer;
    border-radius: 0;
    transition: background-color .2s;
}
.whois-lookup-form-submit:focus,
.whois-lookup-form-submit:hover {
    background-color: #3F3F3F;
}
.whois-lookup-form-submit:active {
    background-color: #393939;
}

.whois-result {
    margin: 10px;
    padding: 6px 10px;
    white-space: pre-wrap;
    font-family: Consolas, 'Liberation Mono', Menlo, Courier, monospace;
    font-size: 14px;
    transition: opacity .2s;
    background-color: #202020;
    border-radius: 5px;
    box-shadow: 0 1px 5px #222;
    overflow: auto;
}
.whois-locked .whois-result {
    opacity: .5;
}

.whois-result-tabs {
    display: flex;
    margin: 0 5px;
}
.whois-locked .whois-result-tabs {
    opacity: .5;
}
.whois-result-tab {
    margin: 0 5px;
    padding: 6px 10px;
    font-size: 14px;
    transition: opacity .2s;
    background-color: #202020;
    border-radius: 5px;
    box-shadow: 0 1px 5px #222;
    opacity: .5;
    cursor: pointer;
    display: block;
    color: #fff;
    text-decoration: none;
}
.whois-result-tab:hover,
.whois-result-tab:focus {
    opacity: .7;
}
.whois-result-tab-active {
    opacity: 1 !important;
}
.whois-result-tab-header {
    font-size: 1.3em;
    line-height: 1.2em;
}
.whois-result-tab-server {
    font-size: .9em;
    line-height: 1.2em;
    color: #888;
    white-space: pre-wrap;
    font-family: Consolas, 'Liberation Mono', Menlo, Courier, monospace;
}