:root{--bg:#0e1418;--panel:#151f26;--rule:#243440;--ink:#e2ecf2;--dim:#8ba3b2;
      --acc:#4fb3d9;--ok:#6cc48a;--warn:#e0b45a}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);direction:rtl;
     font:15px/1.7 "Segoe UI",system-ui,-apple-system,sans-serif;padding:26px}
.wrap{max-width:820px;margin:0 auto}
h1{margin:0 0 4px;font-size:26px;letter-spacing:-.3px}
.sub{margin:0;color:var(--dim)}
.meta{margin:6px 0 0;color:var(--dim);font-size:12.5px;font-family:ui-monospace,monospace}
.card{background:var(--panel);border:1px solid var(--rule);border-radius:14px;
      padding:18px;margin:20px 0}
.bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
button,.up{font:inherit;border-radius:10px;padding:9px 16px;cursor:pointer;
           border:1px solid var(--rule);background:#1c2932;color:var(--ink)}
.go{background:var(--acc);color:#07161d;border-color:transparent;font-weight:600}
.go.on{background:#d9534f;color:#fff}
.hint{color:var(--dim);font-size:13px}
.wave{height:52px;margin-top:14px;display:flex;align-items:flex-end;gap:2px;opacity:.85}
.wave i{flex:1;background:var(--acc);border-radius:2px;min-height:2px;display:block}
.res{background:var(--panel);border:1px solid var(--rule);border-radius:14px;padding:18px;margin-bottom:14px}
.txt{font-size:20px;line-height:1.9;margin:0 0 12px}
.txt.empty{color:var(--warn);font-size:15px}
.stats{display:flex;gap:18px;flex-wrap:wrap;color:var(--dim);font-size:12.5px;
       font-family:ui-monospace,monospace;border-top:1px solid var(--rule);padding-top:10px}
.stats b{color:var(--ink);font-weight:600}
.note{color:var(--dim);font-size:13px;border-right:3px solid var(--warn);padding:2px 12px}

/* model picker sits in the same bar as record/upload */
.sel {
  font: inherit; padding: .55rem .7rem; border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(255, 255, 255, .06); color: inherit; cursor: pointer; max-width: 100%;
}
.sel:hover { border-color: rgba(255, 255, 255, .32); }