/* Keyword Density Analyzer (uses the Tools Hub kit) */
.kda .kda-top{margin-bottom:16px}
.kda .kda-out{margin-top:18px}
.kda .kda-sec{margin-top:16px}
.kda .kda-opts{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap}
.kda .kda-focus{flex:1 1 280px;margin:0}
.kda .kda-switches{display:flex;gap:18px;flex-wrap:wrap;padding-bottom:10px}
.kda .kda-bar{margin-bottom:12px;flex-wrap:wrap;gap:10px}
.kda .kda-foot{margin:12px 0 0}
.kda .kda-rows tr{cursor:pointer}
.kda tbody[data-rows] tr{cursor:pointer}
.kda tbody[data-rows] tr:hover td{background:color-mix(in srgb,var(--tk-em) 5%,transparent)}
.kda .kda-kw{font-weight:600;color:var(--tk-head)}
.kda .kda-den{display:flex;align-items:center;gap:10px;min-width:150px}
.kda .kda-den i{flex:1;height:6px;border-radius:999px;background:var(--tk-line);overflow:hidden;max-width:120px}
.kda .kda-den i::after{content:"";display:block;height:100%;width:var(--w,0%);background:var(--c,var(--tk-em));border-radius:999px}
.kda .kda-den b{font-family:var(--tk-mono);font-size:12.5px;font-weight:500;min-width:48px}
.kda .kda-den.is-warn{--c:var(--tk-warn)}.kda .kda-den.is-warn b{color:var(--tk-warn)}
.kda .kda-den.is-bad{--c:var(--tk-bad)}.kda .kda-den.is-bad b{color:var(--tk-bad)}
.kda .kda-tags{display:flex;gap:4px;flex-wrap:wrap}
.kda .kda-fc{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:22px;align-items:start}
@container dsth (max-width:760px){.kda .kda-fc{grid-template-columns:minmax(0,1fr)}}
.kda .kda-fbig{display:flex;align-items:baseline;gap:10px;margin:6px 0 10px}
.kda .kda-fbig b{font-family:var(--tk-font-head);font-size:40px;line-height:1;color:var(--tk-head)}
.kda .kda-zone{position:relative;height:10px;border-radius:999px;background:linear-gradient(90deg,var(--tk-warn) 0 16.6%,var(--tk-ok) 16.6% 83.3%,var(--tk-bad) 83.3%)}
.kda .kda-zone i{position:absolute;top:50%;left:var(--p,0%);width:16px;height:16px;border-radius:50%;background:var(--tk-head);border:3px solid var(--tk-s1);transform:translate(-50%,-50%)}
.kda .kda-zscale{display:flex;justify-content:space-between;font-family:var(--tk-mono);font-size:11px;color:var(--tk-muted);margin-top:5px}
.kda .kda-place{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.kda .kda-place div{display:flex;align-items:center;gap:9px;padding:9px 11px;border:1px solid var(--tk-line);border-radius:10px;background:var(--tk-bg);font-size:13.5px;color:var(--tk-text)}
.kda .kda-place div::before{content:"✓";display:grid;place-items:center;flex:none;width:20px;height:20px;border-radius:6px;font-size:11px;font-weight:700;background:color-mix(in srgb,var(--tk-ok) 15%,transparent);color:var(--tk-ok)}
.kda .kda-place div.is-no::before{content:"✕";background:color-mix(in srgb,var(--tk-bad) 15%,transparent);color:var(--tk-bad)}
.kda .kda-place div.is-na{color:var(--tk-muted)}
.kda .kda-place div.is-na::before{content:"–";background:var(--tk-line);color:var(--tk-muted)}
@container dsth (max-width:480px){.kda .kda-place{grid-template-columns:minmax(0,1fr)}}
@container dsth (max-width:620px){
.kda .kda-table th:first-child,.kda .kda-table td:first-child{display:none}
.kda .kda-table th,.kda .kda-table td{padding:9px 8px}
.kda .kda-den{min-width:0;gap:6px}
.kda .kda-den i{min-width:36px}
.kda .kda-den b{min-width:0}
}