.topbar .workspace-quick-tools>.workspace-fullscreen-button,.personal-app-header>.workspace-fullscreen-button{border:1px solid var(--line,#dce3e3);border-radius:var(--radius-button,6px);background:var(--paper,#fff);min-width:40px;min-height:40px;color:var(--brand-primary,#263c42);font:inherit;white-space:nowrap;cursor:pointer;flex:none;justify-content:center;align-items:center;gap:8px;padding:8px 10px;font-size:12px;font-weight:600;line-height:1.4;display:inline-flex}.workspace-fullscreen-button svg{flex:none;width:18px;height:18px;display:block}.workspace-fullscreen-button[aria-pressed=true]{background:var(--bg-soft,#e8eeee)}.workspace-fullscreen-button:focus-visible{outline:2px solid var(--brand-primary,#263c42);outline-offset:3px}.workspace-fullscreen-button:disabled{cursor:wait;opacity:.55}.personal-app-header>.workspace-fullscreen-button{margin-left:auto}.workspace-fullscreen-notice{z-index:10000;bottom:max(24px, env(safe-area-inset-bottom));box-sizing:border-box;border-radius:var(--radius-card,10px);background:var(--brand-primary,#263c42);color:#fff;width:max-content;max-width:calc(100vw - 32px);font:inherit;padding:12px 16px;font-size:13px;line-height:1.5;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 8px 24px #0002}.workspace-fullscreen-notice[hidden]{display:none}@media (max-width:1279px){.workspace-fullscreen-button .workspace-fullscreen-label{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.topbar .workspace-quick-tools>.workspace-fullscreen-button,.personal-app-header>.workspace-fullscreen-button{width:40px;padding:8px}}