cssOMS/layout.scss

.ipt-wrap {
    display: table;
    vertical-align: top;
    box-sizing: border-box;

    .ipt-start, .ipt-second, .ipt-first {
        display: table-cell;
        vertical-align: inherit;
    }

    .ipt-first {
        width: 100%;
    }

    .ipt-second {
        padding-left: .75rem;
    }
}

.flex-line {
    display: flex;
    flex-direction: row;

    & + * {
        margin-top: .75rem;
    }

    > div {
        flex: 1;

        &:nth-child(n+2) {
            padding-left: .75rem;
        }
    }

    > div.fixed {
        flex: 0;
        flex-basis: auto;
    }
}

div.sticky, section.sticky {
    position: sticky;
    top: 1rem;
}

.inline {
    display: inline;
}

.form-group {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;

    > *:not(label) {
        flex: 0 1 auto;
    }

    & + * {
        margin-top: .75rem;
    }

    label {
        font-size: .9rem;
        flex: 0 0 100%;
        display: inline-flex;
        align-items: center;

        &> i {
            margin-right: .5rem;
        }
    }

    span.checkbox+span.checkbox {
        margin-left: 1.5rem;
    }

    .input-control {
        flex: 1;
        display: flex;
        flex-direction: row;
        flex-wrap: wrap;

        & +.input-control {
            margin-left: 1rem;
        }
    }

    textarea, .contenteditable {
        height: 8rem;
    }
}

@media (max-width: 768px) {
    .form-group, .flex-line {
        flex-direction: column;
    }

    .form-group .input-control+.input-control {
        margin-top: 1rem;
        margin-left: 0;
    }
}

@each $tuple in
    'wf-100' 100%, 'wf-80' 80%, 'wf-20' 20%, 'wf-66' 66.66%,
    'wf-50' 50%, 'wf-33' 33.33%, 'wf-25' 25%, 'wf-75' 75% {
    .#{nth($tuple, 1)} {
        width: #{nth($tuple, 2)};
    }
}

.spacer {
    padding: 5px;
}

.resizable {
    resize: both;
    overflow: auto;
}