#v4-tag-tools{padding:14px 18px 10px;border-top:1px solid var(--border);color:var(--text-primary);min-width:0}
#v4-tag-tools .v4-tag-quick{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:10px}
#v4-tag-tools button{font:inherit;font-size:12px;line-height:1.5;color:var(--text-primary);-webkit-text-fill-color:var(--text-primary);background:var(--bg-tertiary);border:1px solid var(--border);border-radius:8px;padding:9px 11px;cursor:pointer;max-width:100%;min-height:40px;text-align:left;white-space:normal;overflow-wrap:anywhere;text-shadow:none}
#v4-tag-tools button:hover{background:var(--bg-hover);border-color:var(--border-gold)}
#v4-tag-tools button:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
#v4-tag-toggle{font-weight:600!important}
#v4-tag-toggle::after{content:' +';margin-left:8px}
#v4-tag-toggle[aria-expanded=true]::after{content:' −'}
#v4-tag-palette:not([hidden]){display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));gap:8px;margin-top:12px;max-height:320px;overflow-y:auto;padding:4px;overscroll-behavior:contain}
#v4-tag-palette[hidden]{display:none!important}
#v4-tag-tools .v4-tag-note{font-size:11px;line-height:1.5;color:var(--text-secondary);margin:10px 0 0}
@media(max-width:480px){#v4-tag-tools{padding:12px}.v4-tag-quick .v4-tag-insert{flex:1 1 100%}#v4-tag-palette:not([hidden]){grid-template-columns:minmax(0,1fr)}}