body {
    margin: 0;
}

bottom,
input,
a {
    margin: 0;
    padding: 0;
    outline: none;
    border: none;
    color: inherit;
    font-size: inherit;
    background-color: transparent;
}

input {
    width: 100%;
}

img {
    width: 100%;
    height: 100%;
    vertical-align: middle;
}

.btn-disabled {
    background: #cccccc !important;
    color: #999999 !important;
    border-color: #cccccc !important;
}