.dgs-fullscreen-dialog{position:fixed!important;inset:0!important;width:100%!important;height:100%!important;max-width:none!important;max-height:none!important;margin:0!important;padding:0!important;border:0!important;overflow:hidden!important;background:#f7f9f5!important}.dgs-fullscreen-dialog::backdrop{background:#f7f9f5}
.dgs-fullscreen-host.ds-wrapper,.dgs-fullscreen-host.dlg-wrap{position:fixed!important;inset:auto!important;margin:0!important;padding:0!important;max-width:none!important;max-height:none!important;border:0!important;border-radius:0!important;display:block!important;overflow:hidden!important;z-index:2147483647!important;background:#f7f9f5!important;isolation:isolate;overscroll-behavior:none}
.dgs-fullscreen-host>#dgs-practice,.dgs-fullscreen-host>.dlg-game-board-wrap{position:absolute!important;top:0!important;left:0!important;right:auto!important;bottom:auto!important;margin:0!important;max-width:none!important;border-radius:0!important;box-sizing:border-box!important;transform-origin:0 0!important}
.dgs-fullscreen-host>#dgs-practice{overflow:auto;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;padding:max(12px,env(safe-area-inset-top)) max(12px,env(safe-area-inset-right)) max(12px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left))}
.dgs-fullscreen-host .ds-card{max-width:1000px;margin:auto}.dgs-fullscreen-host .ds-sign-image{max-width:min(400px,48vh)}
.dgs-fullscreen-host>.dlg-game-board-wrap{display:flex;flex-direction:column;overflow:hidden;touch-action:none}.dgs-fullscreen-host .dlg-game-canvas{flex:1 1 0;min-height:0;aspect-ratio:auto}.dgs-fullscreen-host .dlg-controls-bar{flex:0 0 auto;gap:4px;padding:5px max(8px,env(safe-area-inset-right)) 5px max(8px,env(safe-area-inset-left));max-height:30%;overflow:auto}.dgs-fullscreen-host .dlg-controls-bar .dlg-btn{font-size:11px;padding:5px 9px}.dgs-fullscreen-host .dlg-controls-bar .controls-nav{gap:4px}.dgs-fullscreen-host .dlg-controls-bar .lesson-counter{font-size:11px;padding:4px 8px;min-width:80px}.dgs-fullscreen-host .dlg-instruction-float{top:10px;padding:8px 14px;max-width:70%}.dgs-fullscreen-host .dlg-instruction-float .inst-body{font-size:13px}

/* The control rail spans the logical landscape height, including rotated iPhones. */
.dgs-fullscreen-host.dgs-landscape>.dlg-game-board-wrap{flex-direction:row!important}
.dgs-fullscreen-host.dgs-landscape .dlg-game-canvas{flex:1 1 0!important;min-width:0!important;height:100%!important;aspect-ratio:auto!important}
.dgs-fullscreen-host.dgs-landscape .dlg-controls-bar{order:2;box-sizing:border-box;flex:0 0 150px!important;width:150px!important;min-width:0!important;height:100%!important;max-height:none!important;align-self:stretch;display:flex;flex-direction:column!important;justify-content:center!important;align-items:stretch!important;flex-wrap:nowrap!important;overflow-y:auto;padding:10px 8px!important;border-top:0;border-left:1px solid var(--dlg-border);gap:8px!important;background:#fff}
.dgs-fullscreen-host.dgs-landscape .dlg-controls-bar .controls-nav{display:flex;flex-wrap:wrap;justify-content:center;flex:none}
.dgs-fullscreen-host.dgs-landscape .dlg-controls-bar .lesson-counter{writing-mode:horizontal-tb!important;order:-1;width:100%;min-width:0;box-sizing:border-box;text-align:center}
.dgs-fullscreen-host.dgs-landscape .dlg-controls-bar .dlg-btn{min-height:32px;white-space:normal;flex-shrink:0}
.dgs-fullscreen-host.dgs-landscape .dlg-zoom-toggle{font-size:12px;min-height:32px;padding:5px 7px}.dgs-fullscreen-host.dgs-landscape .dlg-zoom-separated{margin-top:6px}.dgs-fullscreen-host.dgs-landscape .dlg-controls-bar .dlg-btn{min-height:30px}
.dgs-fullscreen-host.dgs-landscape .dlg-controls-bar .dlg-zoom-toggle{display:flex;align-items:center;gap:6px;white-space:nowrap;width:100%;justify-content:flex-start}.dgs-fullscreen-host.dgs-landscape .dlg-zoom-toggle input{width:16px;height:16px;margin:0;flex:0 0 16px}