*{margin:0;padding:0;box-sizing:border-box}:root{--story-base: #194C97;--app-height: 100vh}html{width:100%;min-height:var(--app-height);overflow:hidden;overscroll-behavior:none;background:transparent}body{width:100%;min-height:var(--app-height);overflow:hidden;overscroll-behavior:none;background:transparent;touch-action:manipulation}.app-shell{position:relative;width:100%;height:var(--app-height);min-height:var(--app-height);display:flex;align-items:flex-start;justify-content:center;padding:0 env(safe-area-inset-right) 0 env(safe-area-inset-left);overflow:hidden;isolation:isolate}.story-bg{position:absolute;inset:0;z-index:0;overflow:hidden;background:var(--story-base)}.story-bg__gradient{display:block;width:100%;height:100%}.story-bg__texture{position:absolute;inset:0;background-size:80.8% auto;background-repeat:repeat;mix-blend-mode:multiply;pointer-events:none}.viewer{position:relative;z-index:1;width:100%;max-width:619px;height:100%}.svg-wrap{position:relative;width:100%;height:100%;max-height:100%;aspect-ratio:619 / 1351;isolation:isolate}.svg-wrap iframe{position:absolute;inset:0;z-index:1;display:block;width:100%;height:100%;border:0;background:transparent;color-scheme:normal;pointer-events:none}.nav{position:absolute;top:0;bottom:0;width:35%;z-index:2;cursor:pointer;-webkit-tap-highlight-color:transparent;background:transparent;border:0}.nav-prev{left:0}.nav-next{right:0}.safari-glassy{position:fixed;left:0;width:100%;min-height:12px;z-index:9999;pointer-events:none}.safari-glassy--top{top:-8px}.safari-glassy--bottom{bottom:-8px}