/* Default application layout (browser) */
.istd-layout-default {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* Sidebar */
.istd-layout-default .istd-main-layout-side-bar {
    width: var(--layout-sidebar-width, 260px);
    flex-shrink: 0;

    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Sidebar scroll */
.istd-layout-default .istd-nav-menu {
    flex: 1;
    overflow-y: auto;
}

/* Main frame */
.istd-layout-default .istd-main-layout-main-frame {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Toolbar */
.istd-layout-default .istd-main-layout-toolbar {
    height: var(--layout-toolbar-height, 56px);
    flex-shrink: 0;

    display: flex;
    align-items: center;
}

/* Main content */
.istd-layout-default .istd-main-layout-body {
    flex: 1;
    overflow-y: auto;
}