.tool-availability-control {position:relative;display:inline-flex;max-width:100%;vertical-align:middle}
.tool-availability-control:has(>button[hidden]) {display:none}
.tool-availability-control.is-unavailable > button:disabled {pointer-events:none}
.tool-availability-control:focus-visible {outline:2px solid var(--accent,#187749);outline-offset:4px;border-radius:8px}
.tool-availability-hint {display:none;position:fixed;z-index:60;width:max-content;max-width:min(280px,75vw);padding:10px 12px;border:1px solid var(--line,#c8d5ce);border-radius:8px;background:var(--surface,#fff);color:var(--text,#173126);box-shadow:0 4px 16px #0002;font-size:13px;line-height:1.45;font-weight:400;text-align:start;white-space:normal}
.tool-availability-control.is-unavailable:is(:hover,:focus,:focus-within) > .tool-availability-hint {display:block}

.tool-availability-control.is-unavailable.is-hint-dismissed > .tool-availability-hint {display:none}