.layout { width: 100%; height: 100vh; display: flex; flex-direction: column; overflow: hidden; .layout-content { /* New container for the flex layout */ display: flex; flex: 1; /* Take remaining height */ overflow: hidden; &__left { flex: 1 0 200px; display: flex; height: 100%; width: 100%; padding: 0 0 8px; flex-direction: column; align-self: stretch; box-sizing: border-box; user-select: none; -webkit-user-select: none; -moz-user-select: none; -ms-user-select: none; overflow: hidden; border-right: 1px solid var(--divider-color); .the-logo { position: relative; flex: 1 0 58px; display: flex; height: 100%; padding: 0 20px; flex-direction: column; justify-content: center; align-items: flex-start; align-self: stretch; box-sizing: border-box; img, svg { width: 100%; height: 100%; pointer-events: none; } .the-newbtn { position: absolute; right: 10px; top: 15px; border-radius: 8px; padding: 2px 4px; transform: scale(0.8); } } .the-menu { flex: 1 1 80%; overflow-y: auto; margin-bottom: 0px; padding-top: 4px; } .the-traffic { flex: 0 0 60px; > div { margin: 0 auto; padding: 0 20px; } } } &__right { position: relative; flex: 1 1 100%; height: 100%; .the-bar { height: 36px; display: flex; justify-content: end; box-sizing: border-box; z-index: 2; .the-dragbar { margin-top: 5px; app-region: drag; } } .the-content { position: absolute; top: 0; left: 0; right: 1px; bottom: 0px; } } } } .linux, .windows, .unknown { &.layout { .the_titlebar { width: 100%; display: flex; justify-content: flex-end; padding: 10px; box-sizing: border-box; height: 36px; border-bottom: 1px solid var(--divider-color); } .layout-content__left .the-logo { flex: 1 0 58px; margin-top: 10px; margin-left: 10px; padding-top: 5px; padding-left: 10px; padding-right: 20px; padding-bottom: 16px; } .layout-content__right .the-content { top: 5px; } } } .macos { &.layout { .the_titlebar { width: 100%; display: flex; justify-content: flex-start; padding: 10px; box-sizing: border-box; height: 36px; border-bottom: 1px solid var(--divider-color); } .layout-content__left { padding-top: 5px; } .layout-content__right .the-content { top: 5px; } .layout-content__left .the-newbtn { right: 9px; top: 2px; } } }