/* style.css — Burdoz Keyword Intelligence
   Dark UI + amber accents, consistent with the Hub / mailer / YOURLS skin.
   Mobile-responsive. */

:root{
  --bg:#0c0f14;
  --panel:#141922;
  --panel-2:#1b212c;
  --line:#262e3a;
  --text:#e6ebf2;
  --muted:#8a93a3;
  --amber:#f5a623;
  --amber-2:#ffb73d;
  --green:#3fb950;
  --yellow:#d9a441;
  --red:#e5534b;
  --blue:#4493f8;
  --radius:12px;
  --shadow:0 6px 22px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:radial-gradient(1100px 500px at 80% -10%, #161d29 0%, var(--bg) 60%);
  color:var(--text);
  font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  min-height:100vh;
}
.wrap{max-width:1180px;margin:0 auto;padding:24px 18px 60px}

/* Header */
.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.brand{display:flex;align-items:center;gap:14px}
.logo{font-size:30px;color:var(--amber);filter:drop-shadow(0 0 10px rgba(245,166,35,.4))}
h1{font-size:20px;margin:0;letter-spacing:.3px}
.sub{margin:2px 0 0;color:var(--muted);font-size:13px}
.tag{background:rgba(245,166,35,.14);color:var(--amber);padding:1px 8px;border-radius:20px;font-size:11px;font-weight:600;margin-left:4px}

/* Panels */
.panel{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:18px}

/* Controls */
.controls{display:grid;grid-template-columns:1fr 300px;gap:18px}
.lbl{display:block;font-size:13px;font-weight:600;margin-bottom:6px}
.muted{color:var(--muted);font-weight:400}
textarea{
  width:100%;background:var(--bg);color:var(--text);border:1px solid var(--line);
  border-radius:10px;padding:12px;font:14px/1.55 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  resize:vertical;outline:none;
}
textarea:focus{border-color:var(--amber)}
.control-side{display:flex;flex-direction:column;gap:10px}
.radio{display:flex;gap:10px;align-items:flex-start;background:var(--panel-2);border:1px solid var(--line);
  border-radius:10px;padding:10px;cursor:pointer;font-size:13px}
.radio input{margin-top:3px;accent-color:var(--amber)}

/* Buttons */
.btn{cursor:pointer;border:1px solid var(--line);background:var(--panel-2);color:var(--text);
  padding:10px 14px;border-radius:10px;font-size:14px;font-weight:600;transition:.15s;display:inline-flex;
  align-items:center;justify-content:center;gap:8px}
.btn:hover{border-color:var(--amber)}
.btn-go{background:linear-gradient(180deg,var(--amber-2),var(--amber));color:#1a1205;border:none;margin-top:4px;padding:12px}
.btn-go:hover{filter:brightness(1.06)}
.btn-amber{background:linear-gradient(180deg,var(--amber-2),var(--amber));color:#1a1205;border:none}
.btn-ghost{background:transparent}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* Status + spinner */
.status{font-size:13px;color:var(--muted);min-height:18px}
.status.err{color:var(--red)}
.status.ok{color:var(--green)}
.spinner{width:15px;height:15px;border:2px solid rgba(26,18,5,.35);border-top-color:#1a1205;border-radius:50%;animation:spin .7s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* Warnings */
.warn{margin-top:8px;font-size:12.5px;color:var(--yellow);background:rgba(217,164,65,.1);
  border:1px solid rgba(217,164,65,.3);border-radius:8px;padding:8px 10px}

/* Gate */
.gate{display:flex;gap:8px;margin-bottom:16px}
.gate input{background:var(--bg);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:9px 11px;flex:1}

/* Toolbar */
.toolbar{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;flex-wrap:wrap}
.toolbar-left,.toolbar-right{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.pill{background:var(--panel-2);border:1px solid var(--line);border-radius:20px;padding:5px 12px;font-size:12.5px;color:var(--muted)}
.filter{background:var(--bg);border:1px solid var(--line);color:var(--text);border-radius:8px;padding:7px 11px;min-width:170px}
.filter:focus{outline:none;border-color:var(--amber)}

/* Table */
.table-scroll{overflow:auto;border:1px solid var(--line);border-radius:10px;max-height:62vh}
table{width:100%;border-collapse:collapse;font-size:13.5px}
thead th{position:sticky;top:0;background:var(--panel-2);color:var(--muted);text-align:left;
  padding:10px 12px;border-bottom:1px solid var(--line);cursor:pointer;white-space:nowrap;user-select:none;font-weight:600}
thead th.num{text-align:right}
thead th:hover{color:var(--amber)}
thead th.col-check{cursor:default;width:34px}
th.sorted-asc::after{content:" ▲";color:var(--amber)}
th.sorted-desc::after{content:" ▼";color:var(--amber)}
tbody td{padding:9px 12px;border-bottom:1px solid rgba(38,46,58,.6)}
tbody td.num{text-align:right;font-variant-numeric:tabular-nums}
tbody tr:hover{background:rgba(68,147,248,.06)}
tbody tr.checked{background:rgba(245,166,35,.08)}
.col-check{text-align:center}
.col-check input{accent-color:var(--amber)}

/* KD + comp badges */
.badge{display:inline-block;min-width:30px;text-align:center;padding:2px 8px;border-radius:6px;font-weight:700;font-size:12px}
.kd-low{background:rgba(63,185,80,.16);color:var(--green)}
.kd-mid{background:rgba(217,164,65,.16);color:var(--yellow)}
.kd-high{background:rgba(229,83,75,.16);color:var(--red)}
.comp-LOW{color:var(--green)}
.comp-MEDIUM{color:var(--yellow)}
.comp-HIGH{color:var(--red)}
.intent{font-size:11.5px;color:var(--muted);text-transform:capitalize}

.foot{margin-top:8px;font-size:12px}
.hidden{display:none!important}

/* Mobile */
@media (max-width:760px){
  .controls{grid-template-columns:1fr}
  .control-side{order:-1}
  .toolbar{flex-direction:column;align-items:stretch}
  .toolbar-right{justify-content:flex-end}
}