/* =====================================================
   Word Counter + SEO Meta Tag Checker tool
   Mobile-first: base rules target small screens, then
   min-width media queries scale up for tablet/laptop.
   ===================================================== */

/* ---------- Tabs ---------- */
.wct-tabs{display:flex;gap:10px;max-width:100%;margin:0 0 22px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:2px}
.wct-tabs::-webkit-scrollbar{display:none}
.wct-tab{flex:1 1 auto;white-space:nowrap;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--card-bg);border:1px solid var(--card-border);color:var(--text-muted);font-family:inherit;font-size:.85rem;font-weight:600;padding:12px 14px;border-radius:12px;cursor:pointer;transition:var(--transition-fast)}
.wct-tab i{color:var(--text-muted);transition:var(--transition-fast)}
.wct-tab:hover{color:var(--text-light);border-color:var(--gold-glow-soft)}
.wct-tab.active{background:var(--gold-glow-soft);border-color:var(--gold);color:var(--text-light)}
.wct-tab.active i{color:var(--gold)}

/* ---------- Panels ---------- */
.wct-panel{display:none}
.wct-panel.active{display:block;animation:wctFadeIn .25s ease}
@keyframes wctFadeIn{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}

/* ---------- Shared box / field styles ---------- */
.wct-box{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius);overflow:hidden;min-width:0}
.wct-box-head{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px;border-bottom:1px solid var(--card-border);font-weight:600;font-size:.85rem;color:var(--text-light);flex-wrap:wrap}
.wct-box-head i{color:var(--gold);margin-right:6px}
.wct-keyword-note{font-size:.72rem;color:var(--text-faint);font-weight:400}
.wct-mini-btn{background:var(--black-soft);border:1px solid var(--card-border);color:var(--text-light);padding:6px 12px;border-radius:8px;font-size:.75rem;cursor:pointer;transition:var(--transition-fast);display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.wct-mini-btn:hover{border-color:var(--gold);color:var(--gold)}

.wct-textarea{display:block;width:100%;min-width:0;background:transparent;border:0;outline:0;resize:vertical;color:var(--text-light);padding:16px;font-family:inherit;font-size:.95rem;line-height:1.7;min-height:180px;box-sizing:border-box;word-break:break-word;overflow-wrap:anywhere}
.wct-textarea::placeholder{color:var(--text-faint)}
.wct-textarea-sm{min-height:100px;border:1px solid var(--card-border);border-radius:10px;background:rgba(255,255,255,0.03);padding:12px 14px;font-size:.9rem}

/* ---------- Stat cards ---------- */
.wct-stats-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-top:16px}
.wct-stat-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;padding:14px 10px;text-align:center;min-width:0}
.wct-stat-num{display:block;font-size:1.3rem;font-weight:800;color:var(--gold);word-break:break-word}
.wct-stat-label{display:block;font-size:.68rem;color:var(--text-muted);margin-top:4px;letter-spacing:.02em}

/* ---------- Keyword density ---------- */
.wct-keyword-list{padding:14px 16px;display:flex;flex-wrap:wrap;gap:8px}
.wct-keyword-empty{color:var(--text-faint);font-size:.85rem;padding:6px 0}
.wct-keyword-pill{background:rgba(255,255,255,0.04);border:1px solid var(--card-border);border-radius:20px;padding:6px 12px;font-size:.78rem;color:var(--text-light);display:inline-flex;align-items:center;gap:6px;white-space:nowrap}
.wct-keyword-pill b{color:var(--gold)}

/* ---------- SEO checker fields ---------- */
.wct-seo-grid{display:grid;grid-template-columns:1fr;gap:22px}
.wct-seo-form{display:flex;flex-direction:column;gap:20px;min-width:0}
.wct-field{display:flex;flex-direction:column;gap:8px;min-width:0}
.wct-field label{font-size:.85rem;font-weight:600;color:var(--text-light);display:flex;align-items:center;gap:8px}
.wct-field label i{color:var(--gold);font-size:.8rem}
.wct-optional{font-weight:400;color:var(--text-faint);font-size:.75rem}
.wct-input{width:100%;min-width:0;box-sizing:border-box;background:rgba(255,255,255,0.03);border:1px solid var(--card-border);border-radius:10px;padding:12px 14px;color:var(--text-light);font-family:inherit;font-size:.92rem;outline:0;transition:border-color .15s ease}
.wct-input:focus,.wct-textarea-sm:focus{border-color:var(--gold)}
.wct-input::placeholder{color:var(--text-faint)}

.wct-meter-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.wct-meter-track{flex:1 1 120px;min-width:100px;height:6px;border-radius:6px;background:rgba(255,255,255,0.06);overflow:hidden}
.wct-meter-bar{height:100%;width:0;border-radius:6px;background:var(--success);transition:width .2s ease,background-color .2s ease}
.wct-meter-bar.warn{background:var(--gold)}
.wct-meter-bar.over{background:var(--danger)}
.wct-meter-text{font-size:.72rem;color:var(--text-muted);white-space:nowrap}
.wct-status{font-size:.78rem;color:var(--text-muted);min-height:1.1em}
.wct-status.good{color:var(--success)}
.wct-status.warn{color:var(--gold)}
.wct-status.over{color:var(--danger)}

/* ---------- Google SERP preview ---------- */
.wct-seo-preview-wrap{min-width:0}
.wct-preview-label{font-size:.8rem;font-weight:600;color:var(--text-muted);margin-bottom:10px;display:flex;align-items:center;gap:8px}
.wct-preview-label i{color:#4285F4}
.wct-serp-card{background:#fff;border-radius:12px;padding:16px 18px;box-shadow:0 4px 20px rgba(0,0,0,0.25);max-width:100%;box-sizing:border-box;overflow:hidden}
.wct-serp-top{display:flex;align-items:center;gap:10px;margin-bottom:6px;min-width:0}
.wct-serp-favicon{width:26px;height:26px;border-radius:50%;background:#f1f3f4;color:#5f6368;display:flex;align-items:center;justify-content:center;font-size:.75rem;flex-shrink:0}
.wct-serp-urlblock{display:flex;flex-direction:column;min-width:0;line-height:1.25}
.wct-serp-site{font-size:.8rem;color:#202124;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.wct-serp-url{font-size:.72rem;color:#4d5156;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:100%}
.wct-serp-title{color:#1a0dab;font-size:1.15rem;line-height:1.3;margin:2px 0 4px;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;word-break:break-word}
.wct-serp-desc{color:#4d5156;font-size:.85rem;line-height:1.55;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;word-break:break-word}
.wct-preview-note{margin-top:12px;font-size:.75rem;color:var(--text-faint);display:flex;align-items:flex-start;gap:6px;line-height:1.5}
.wct-preview-note i{margin-top:2px;flex-shrink:0}

/* =====================================================
   Responsive scale-up (tablet / laptop)
   ===================================================== */
@media(min-width:600px){
  .wct-stats-grid{grid-template-columns:repeat(3,1fr)}
}
@media(min-width:860px){
  .wct-stats-grid{grid-template-columns:repeat(4,1fr)}
  .wct-seo-grid{grid-template-columns:1.05fr .95fr;align-items:start}
  .wct-tabs{overflow-x:visible}
  .wct-tab{flex:0 0 auto;padding:13px 22px}
}
@media(min-width:1024px){
  .wct-stats-grid{grid-template-columns:repeat(7,1fr)}
}

/* Extra-small phones: tighten padding/fonts so nothing overflows */
@media(max-width:380px){
  .wct-tab{font-size:.78rem;padding:10px 10px}
  .wct-stat-num{font-size:1.1rem}
  .wct-stat-label{font-size:.62rem}
  .wct-serp-card{padding:13px 14px}
  .wct-serp-title{font-size:1rem}
}