/* ===== Domain Analyzer — design system (Dark "pro") ===== */
:root{
  --bg:#0b0f1a; --surface:#141b2e; --surface2:#1a2236; --elevated:#1c2540;
  --border:#232c42; --border2:#1b2336;
  --text:#e6eaf2; --text-strong:#f6f8fc; --muted:#8a93a8; --faint:#5b6478;
  --primary:#7c5cff; --primary-hover:#8d72ff; --primary-soft:rgba(124,92,255,.14); --primary-ring:rgba(124,92,255,.35);
  --green:#34d399; --green-bg:rgba(52,211,153,.13); --blue:#60a5fa; --blue-bg:rgba(96,165,250,.13);
  --amber:#fbbf24; --amber-bg:rgba(251,191,36,.13); --gray:#94a3b8; --gray-bg:rgba(148,163,184,.10);
  --red:#f87171; --red-bg:rgba(248,113,113,.13);
  --shadow-sm:0 1px 2px rgba(0,0,0,.35); --shadow:0 6px 20px rgba(0,0,0,.40);
  --shadow-lg:0 24px 60px rgba(0,0,0,.6); --radius:14px; --radius-sm:9px; --sb:248px;
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{
  font:14px/1.55 "Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  color:var(--text); background:var(--bg);
  background-image:radial-gradient(1100px 500px at 12% -8%,rgba(124,92,255,.10),transparent 60%),
                   radial-gradient(900px 500px at 100% 0%,rgba(96,165,250,.06),transparent 55%);
  background-attachment:fixed; -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{margin:0;font-weight:650;letter-spacing:-.01em;color:var(--text-strong)}
::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:#2a3450;border-radius:8px;border:2px solid var(--bg)}
::selection{background:var(--primary-ring)}

/* layout */
.app{display:grid;grid-template-columns:var(--sb) 1fr;min-height:100vh}
.sidebar{background:#080c15;border-right:1px solid var(--border);position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:18px 14px}
.brand{display:flex;align-items:center;gap:11px;padding:8px 10px 20px;font-size:16px;font-weight:700;color:#fff}
.brand .logo{width:32px;height:32px;border-radius:9px;background:linear-gradient(140deg,#9b8cff,#6d4ef0);display:grid;place-items:center;font-size:16px;box-shadow:0 4px 14px rgba(124,92,255,.45)}
.nav{display:flex;flex-direction:column;gap:3px;margin-top:4px}
.nav a{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:10px;color:#8a93a8;font-weight:550;cursor:pointer;transition:.13s}
.nav a:hover{background:#121a2b;color:#dfe5f0}
.nav a.active{background:linear-gradient(180deg,rgba(124,92,255,.22),rgba(124,92,255,.12));color:#fff;box-shadow:inset 0 0 0 1px rgba(124,92,255,.4)}
.nav a .ic{width:18px;text-align:center;font-size:15px}
.sb-foot{margin-top:auto;padding:12px 10px 4px;border-top:1px solid var(--border);font-size:12px;color:var(--faint)}
.sb-foot a{color:var(--muted)}.sb-foot a:hover{color:var(--primary)}

.main{display:flex;flex-direction:column;min-width:0}
.topbar{display:flex;align-items:center;gap:14px;padding:18px 30px;background:rgba(11,15,26,.72);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:8}
.topbar h1{font-size:20px}.topbar .desc{color:var(--muted);font-size:13px}
.topbar .spacer{flex:1}
.content{padding:26px 30px;max-width:1280px;width:100%}

/* status pill */
.pill{display:inline-flex;align-items:center;gap:8px;font-size:12.5px;font-weight:600;padding:6px 13px;border-radius:30px;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow-sm)}
.dot{width:8px;height:8px;border-radius:50%}
.dot.ok{background:#34d399;box-shadow:0 0 0 3px rgba(52,211,153,.18)}.dot.bad{background:#f87171;box-shadow:0 0 0 3px rgba(248,113,113,.18)}.dot.idle{background:var(--faint)}

/* cards */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}
.card.pad{padding:20px}
.grid{display:grid;gap:16px}
.kpis{grid-template-columns:repeat(auto-fit,minmax(184px,1fr))}
.kpi{padding:18px 20px;position:relative;overflow:hidden}
.kpi::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(255,255,255,.03),transparent 40%);pointer-events:none}
.kpi .label{color:var(--muted);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;display:flex;align-items:center;gap:9px}
.kpi .val{font-size:31px;font-weight:730;margin-top:9px;letter-spacing:-.02em;color:var(--text-strong)}
.kpi .ic{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;font-size:15px}

.section-title{font-size:12.5px;font-weight:650;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;margin:30px 0 13px}

/* breakdown */
.breakdown{display:flex;height:16px;border-radius:9px;overflow:hidden;background:var(--surface2);border:1px solid var(--border);gap:2px;padding:2px}
.breakdown span{transition:.4s;border-radius:5px}
.legend{display:flex;gap:20px;flex-wrap:wrap;margin-top:16px;font-size:13px;color:var(--muted)}
.legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:7px;vertical-align:middle}
.legend b{color:var(--text)}

/* badges */
.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 11px;border-radius:30px;font-size:12px;font-weight:600;white-space:nowrap;border:1px solid transparent}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;box-shadow:0 0 6px currentColor}
/* Semântica de cor: verde = disponível (oportunidade); vermelho = registrado (indisponível);
   âmbar = em leilão (em disputa). */
.b-disponivel{color:var(--green);background:var(--green-bg);border-color:rgba(52,211,153,.25)}
.b-registrado{color:var(--red);background:var(--red-bg);border-color:rgba(248,113,113,.25)}
.b-em_leilao{color:var(--amber);background:var(--amber-bg);border-color:rgba(251,191,36,.25)}
.b-desconhecido,.b-sem_dados{color:var(--gray);background:var(--gray-bg);border-color:rgba(148,163,184,.2)}

/* forms */
label{display:block;font-size:12.5px;font-weight:600;color:var(--text);margin:0 0 6px}
.field{margin-bottom:14px}
input,select,textarea{font:inherit;color:var(--text);background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:9px 12px;width:100%;outline:none;transition:.13s}
input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring);background:var(--elevated)}
input::placeholder,textarea::placeholder{color:var(--faint)}
select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238a93a8' stroke-width='3'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding-right:30px}
textarea{resize:vertical;min-height:90px;font-family:ui-monospace,SFMono-Regular,monospace;font-size:13px}
.btn{display:inline-flex;align-items:center;gap:8px;font:inherit;font-weight:600;cursor:pointer;border:1px solid transparent;border-radius:var(--radius-sm);padding:9px 16px;transition:.13s;white-space:nowrap}
.btn-primary{background:linear-gradient(180deg,#8b71ff,#6d4ef0);color:#fff;box-shadow:0 4px 14px rgba(124,92,255,.35)}.btn-primary:hover{filter:brightness(1.08)}
.btn-ghost{background:var(--surface2);border-color:var(--border);color:var(--text)}.btn-ghost:hover{background:var(--elevated);border-color:#2e3a58}
.btn-danger{background:var(--surface2);border-color:var(--border);color:var(--red)}.btn-danger:hover{background:var(--red-bg)}
.btn-sm{padding:6px 11px;font-size:12.5px}
.btn:disabled{opacity:.5;cursor:not-allowed;filter:none}
.row{display:flex;gap:12px;flex-wrap:wrap}.row>*{flex:1;min-width:120px}

/* tables */
.tbl-wrap{overflow:auto;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}
table{width:100%;border-collapse:collapse;font-size:13.5px}
thead th{text-align:left;padding:12px 16px;background:var(--surface2);color:var(--muted);font-size:11px;font-weight:650;text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid var(--border);position:sticky;top:0}
tbody td{padding:12px 16px;border-bottom:1px solid var(--border2);white-space:nowrap}
tbody tr:last-child td{border-bottom:none}
tbody tr{cursor:pointer;transition:.1s}tbody tr:hover{background:var(--primary-soft)}
.th-sort{cursor:pointer;user-select:none}.th-sort:hover{color:var(--text)}
.sarrow{color:var(--primary);font-weight:700}
.mono{font-family:ui-monospace,SFMono-Regular,monospace}
.num{text-align:right;font-variant-numeric:tabular-nums}
.muted{color:var(--muted)}.faint{color:var(--faint)}

/* fonte cards */
.fonte-card{padding:18px;display:flex;flex-direction:column;gap:12px;transition:.15s}
.fonte-card:hover{border-color:#2e3a58;box-shadow:var(--shadow)}
.fonte-card .top{display:flex;justify-content:space-between;align-items:start;gap:10px}
.fonte-card .name{font-weight:650;font-size:15px;color:var(--text-strong)}
.fonte-card .cnt{font-size:27px;font-weight:730;letter-spacing:-.02em;color:var(--text-strong)}
.fonte-card .acts{display:flex;gap:8px;flex-wrap:wrap}

/* modal + drawer */
.overlay{position:fixed;inset:0;background:rgba(4,7,14,.6);backdrop-filter:blur(3px);display:none;z-index:30}
.overlay.open{display:block}
.modal{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);width:min(560px,94vw);max-height:90vh;overflow:auto;background:var(--surface);border:1px solid var(--border);border-radius:16px;box-shadow:var(--shadow-lg);z-index:31;display:none}
.modal.open{display:block;animation:pop .18s}
@keyframes pop{from{transform:translate(-50%,-48%) scale(.97);opacity:0}}
.modal .hd{display:flex;justify-content:space-between;align-items:center;padding:18px 22px;border-bottom:1px solid var(--border)}
.modal .bd{padding:22px}.modal .ft{padding:16px 22px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}
.drawer{position:fixed;top:0;right:0;height:100vh;width:min(480px,94vw);background:var(--surface);border-left:1px solid var(--border);box-shadow:var(--shadow-lg);transform:translateX(102%);transition:transform .22s cubic-bezier(.4,0,.2,1);z-index:32;overflow:auto}
.drawer.open{transform:none}
.icon-btn{background:none;border:none;cursor:pointer;font-size:18px;color:var(--muted);width:32px;height:32px;border-radius:8px}.icon-btn:hover{background:var(--surface2);color:var(--text)}

/* tabs */
.tabs{display:flex;gap:4px;background:var(--surface2);padding:4px;border-radius:10px;margin-bottom:16px}
.tabs button{flex:1;border:none;background:none;padding:8px;border-radius:7px;font:inherit;font-weight:600;color:var(--muted);cursor:pointer;transition:.12s}
.tabs button.active{background:var(--elevated);color:var(--text-strong);box-shadow:var(--shadow-sm)}

/* kv (drawer) */
.kv{display:flex;justify-content:space-between;gap:12px;padding:11px 0;border-bottom:1px solid var(--border2);font-size:13.5px}
.kv .k{color:var(--muted)}.kv .v{font-weight:550;text-align:right;color:var(--text)}
.bars{display:flex;flex-direction:column;gap:6px;margin-top:10px}
.barline{display:flex;align-items:center;gap:10px;font-size:12px}
.barline .m{width:64px;color:var(--muted)}
.barwrap{flex:1;height:8px;background:var(--surface2);border-radius:5px;overflow:hidden}
.barwrap>div{height:100%;background:linear-gradient(90deg,#9b8cff,#6d4ef0);border-radius:5px}

/* empty / loading */
.empty{text-align:center;padding:48px 20px;color:var(--muted)}
.empty .big{font-size:34px;margin-bottom:10px;opacity:.45}
.spinner{width:18px;height:18px;border:2.5px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite;display:inline-block;vertical-align:middle}
@keyframes spin{to{transform:rotate(360deg)}}

/* toast */
#toast{position:fixed;bottom:22px;right:22px;display:flex;flex-direction:column;gap:10px;z-index:50}
.toast{background:var(--elevated);border:1px solid var(--border);border-left-width:4px;border-radius:10px;box-shadow:var(--shadow-lg);padding:13px 16px;font-size:13.5px;max-width:360px;color:var(--text);animation:slidein .25s}
.toast.ok{border-left-color:#34d399}.toast.err{border-left-color:#f87171}.toast.info{border-left-color:var(--primary)}
@keyframes slidein{from{transform:translateX(20px);opacity:0}}

.view{display:none}.view.active{display:block;animation:fade .22s}
@keyframes fade{from{opacity:0;transform:translateY(5px)}}

@media(max-width:880px){
  .app{grid-template-columns:1fr}
  .sidebar{position:fixed;left:0;top:0;z-index:40;transform:translateX(-102%);transition:.2s;width:248px}
  .sidebar.open{transform:none}
  .menu-btn{display:inline-grid!important}
  .content,.topbar{padding-left:18px;padding-right:18px}
}
.menu-btn{display:none;place-items:center}