/* Basic */

// MSIE: Required for IEMobile.
        @-ms-viewport {
                width: device-width;
        }
// MSIE: Prevents scrollbar from overlapping content.
        body {
                -ms-overflow-style: scrollbar;
        }
// Ensures page width is always >=320px.
        @include breakpoint('<=xsmall') {
                html, body {
                        min-width: 320px;
                }
        }
// Set box model to border-box.
// Based on css-tricks.com/inheriting-box-sizing-probably-slightly-better-best-practice
        html {
                box-sizing: border-box;
        }
        *, *:before, *:after {
                box-sizing: inherit;
        }
body {
        background: _palette(bg);
        // Stops initial animations until page loads or stops resizing.
                &.is-preload,
                &.is-resizing {
                        *, *:before, *:after {
                                @include vendor('animation', 'none !important');
                                @include vendor('transition', 'none !important');
                        }
                }
}