body {
    font-family: Open Sans,Arial;
}

.content {
    display: flex;
}

.generator {
    text-align: center;
	flex: 0 0 calc(70% - 6px);
    max-width: calc(70% - 6px);
}

.description {
    border: 1px solid rgba(0, 0, 0, 0.2);
    padding: 5px;
	flex: 0 0 30%;
    max-width: 30%;
}

.bmac {
    padding-top: 8px;
}

audio {
    border-radius:2px;
    padding:6px;
    margin:16px auto;
    box-shadow:0 2px 5px rgba(0,0,0,0.3);
    background-color: #fafafa;
    width: 300px;
}

label {
    display: inline-block;
    width: 91px;
    text-align: right;
}

.options {
    margin-bottom: 20px;
}

select {
    width: 300px;
}

input {
    width: 296px;
}

button.disabled {
    cursor: not-allowed;
    filter: alpha(opacity=65);
    box-shadow: none;
    opacity: .65;
}

button {
    padding: 6px 12px;
    font-size: 14px;
    line-height: 1.5;
    cursor: pointer;
    border: 1px solid #ccc;
    border-radius: 4px;
}
    
button:hover {
    background: linear-gradient(#e4e4e4, #ededed);
    cursor: pointer;
}

button:active {
    background: linear-gradient(#dfdfdf, #e3e3e3);
    border: solid 1px #959595;
    box-shadow: inset 0 10px 15px 0 #c4c4c4;
}