#announcement-content-form {
    input[type='text'] {
        width: 100%;
        height: 70%;
        font-size: small;
    }

    .form-group {
        margin: 10px auto;
        .control-label {
            width: 15%;
            margin-right: 10px;
        }
        .form-control {
            margin: auto 10px;
            width: 85%;
            border-radius: 4px;
        }

        .content-label {
            margin-bottom: 10px;
        }

        .hint-text {
            font-size: 10px;
            float: left;
        }
    }
}