.tip{position:fixed;z-index:1100;max-width:min(280px,calc(100vw - 16px));padding:6px 9px;background:var(--bg-2, #18181b);border:1px solid var(--line-1, #2e2e34);border-radius:var(--r-s, 4px);box-shadow:0 8px 24px #00000080;color:var(--ink-0, #f2f2ef);font-family:var(--font-sans, "Geist", system-ui, sans-serif);font-size:12px;line-height:1.45;overflow-wrap:break-word;pointer-events:none;opacity:0;transform:translateY(3px);transition:opacity .1s ease,transform .1s ease}.tip.below{transform:translateY(-3px)}.tip.open{opacity:1;transform:none}.tip-kbd{display:inline-block;margin-left:7px;padding:1px 5px;font-family:var(--font-mono, "IBM Plex Mono", ui-monospace, monospace);font-size:9px;letter-spacing:.04em;color:var(--ink-1, #a3a3a0);background:var(--bg-3, #202024);border:1px solid var(--line-0, #232327);border-radius:3px;vertical-align:1px;white-space:nowrap}@media(prefers-reduced-motion:reduce){.tip,.tip.below{transition:none;transform:none}}