/* Zenithus Vault — design system enterprise (light). */
:root{
  /* superfícies */
  --bg:#f5f6f8; --surface:#ffffff; --surface-2:#f2f4f7; --surface-3:#e9edf2;
  --border:#e4e8ee; --border-strong:#d5dbe4;
  /* texto */
  --text:#111826; --text-2:#5b6472; --text-3:#8a93a3;
  /* marca */
  --primary:#4f46e5; --primary-600:#4338ca; --primary-weak:#eef0fe; --primary-ring:rgba(79,70,229,.35);
  /* estados */
  --success:#0f9d58; --success-weak:#e6f6ec; --warn:#c77700; --warn-weak:#fdf1de;
  --danger:#d92d20; --danger-weak:#fdeceb;
  /* forma */
  --r-sm:8px; --r:11px; --r-lg:16px;
  --sh-1:0 1px 2px rgba(16,24,40,.04),0 1px 3px rgba(16,24,40,.06);
  --sh-2:0 4px 12px rgba(16,24,40,.08);
  --sh-3:0 12px 40px rgba(16,24,40,.16);
  --nav-w:248px; --list-w:344px;
}
@media (prefers-color-scheme: dark){
  :root.auto{
    --bg:#0f1115;--surface:#171a21;--surface-2:#1e222b;--surface-3:#262b36;
    --border:#272c36;--border-strong:#333a47;--text:#eaedf2;--text-2:#a3acbb;--text-3:#727b8a;
    --primary-weak:#20233a;--success-weak:#12271b;--warn-weak:#2a2113;--danger-weak:#2c1715;
  }
}
*{box-sizing:border-box}
html,body{margin:0;height:100%}
body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Inter","Segoe UI",Roboto,sans-serif;
  font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
.hidden{display:none!important}
button{font-family:inherit;cursor:pointer;border:none;background:none}
input,select,textarea{font-family:inherit;font-size:14px}
::selection{background:var(--primary-weak)}
.mono{font-family:ui-monospace,"SF Mono",Menlo,monospace}
.muted{color:var(--text-2)}

/* ---------- botões ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;height:38px;padding:0 15px;
  border-radius:var(--r-sm);font-weight:600;font-size:13.5px;transition:.14s;white-space:nowrap;border:1px solid transparent}
.btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--primary-ring)}
.btn-pri{background:var(--primary);color:#fff}
.btn-pri:hover{background:var(--primary-600)}
.btn-pri:disabled{opacity:.5;cursor:not-allowed}
.btn-sec{background:var(--surface);color:var(--text);border-color:var(--border-strong)}
.btn-sec:hover{background:var(--surface-2)}
.btn-ghost{background:transparent;color:var(--text-2)}
.btn-ghost:hover{background:var(--surface-2);color:var(--text)}
.btn-danger{background:var(--danger-weak);color:var(--danger)}
.btn-danger:hover{background:#fbd9d6}
.btn-block{width:100%}
.icon-btn{width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;border-radius:var(--r-sm);
  color:var(--text-2);transition:.14s}
.icon-btn:hover{background:var(--surface-2);color:var(--text)}
.icon-btn:focus-visible{outline:none;box-shadow:0 0 0 3px var(--primary-ring)}

/* ---------- inputs ---------- */
.input{width:100%;height:40px;padding:0 12px;background:var(--surface);border:1px solid var(--border-strong);
  border-radius:var(--r-sm);color:var(--text);transition:.14s;outline:none}
.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-ring)}
textarea.input{height:auto;padding:10px 12px;min-height:80px;resize:vertical}
.input::placeholder{color:var(--text-3)}
label.lbl{display:block;font-size:11.5px;font-weight:600;color:var(--text-2);text-transform:uppercase;
  letter-spacing:.4px;margin:0 0 6px}

/* ---------- telas de auth ---------- */
.auth{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px;
  background:radial-gradient(1200px 600px at 50% -10%,var(--primary-weak),transparent)}
.auth-card{width:100%;max-width:400px;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-lg);padding:32px;box-shadow:var(--sh-2)}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:16px;letter-spacing:-.2px}
.brand .mark{width:30px;height:30px;flex:none}
.brand small{color:var(--text-3);font-weight:500}
.auth h1{font-size:20px;margin:22px 0 6px;letter-spacing:-.3px}
.auth p.sub{color:var(--text-2);margin:0 0 20px}
.auth .input{margin-bottom:12px}
.auth .btn{margin-top:6px}
.err{color:var(--danger);font-size:12.5px;min-height:16px;margin-top:8px}
.linkbtn{display:block;width:100%;text-align:center;color:var(--text-2);font-weight:500;font-size:13px;margin-top:14px;background:none}
.linkbtn:hover{color:var(--primary)}
.strength{height:6px;border-radius:4px;background:var(--surface-3);overflow:hidden;margin:2px 0 12px}
.strength>span{display:block;height:100%;width:0;transition:.3s}
.recovery{background:var(--surface-2);border:1px dashed var(--primary);border-radius:var(--r);padding:16px;
  text-align:center;letter-spacing:1px;color:var(--text);font-size:14px;margin:12px 0;word-break:break-all}
.check{display:flex;gap:9px;align-items:center;color:var(--text-2);font-size:13px;margin:14px 0;cursor:pointer}

/* ---------- app shell 3 painéis ---------- */
.app{display:grid;grid-template-columns:var(--nav-w) var(--list-w) 1fr;height:100vh;overflow:hidden}
.pane{height:100vh;overflow-y:auto;background:var(--surface)}
.nav{background:var(--surface-2);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:14px 10px}
.list{border-right:1px solid var(--border)}
.detail{background:var(--bg)}

/* sidebar */
.nav .brand{padding:6px 8px 16px}
.nav-sec{font-size:10.5px;font-weight:700;color:var(--text-3);text-transform:uppercase;letter-spacing:.6px;padding:14px 10px 6px}
.nav-item{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:var(--r-sm);color:var(--text-2);
  font-weight:500;cursor:pointer;transition:.12s;font-size:13.5px}
.nav-item:hover{background:var(--surface);color:var(--text)}
.nav-item.active{background:var(--primary);color:#fff}
.nav-item.active .count{color:#fff;opacity:.8}
.nav-item .ic{width:18px;text-align:center;flex:none}
.nav-item .lbl-t{flex:1}
.nav-item .count{font-size:12px;color:var(--text-3);font-variant-numeric:tabular-nums}
.nav-foot{margin-top:auto;padding-top:10px;border-top:1px solid var(--border);display:flex;gap:6px}
.nav-foot .btn{flex:1;height:34px}

/* list pane */
.list-top{position:sticky;top:0;background:var(--surface);border-bottom:1px solid var(--border);padding:12px;z-index:2}
.search-wrap{position:relative}
.search-wrap .si{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--text-3);pointer-events:none}
.search-wrap .input{padding-left:34px}
.search-wrap .kbd{position:absolute;right:9px;top:50%;transform:translateY(-50%)}
.kbd{font-size:11px;color:var(--text-3);background:var(--surface-2);border:1px solid var(--border);border-radius:5px;padding:1px 6px;font-weight:600}
.list-head{display:flex;justify-content:space-between;align-items:center;padding:14px 14px 6px}
.list-head h2{font-size:15px;margin:0;letter-spacing:-.2px}
.li{display:flex;align-items:center;gap:11px;padding:10px 12px;margin:1px 8px;border-radius:var(--r-sm);cursor:pointer;transition:.1s}
.li:hover{background:var(--surface-2)}
.li.active{background:var(--primary-weak)}
.li .avatar{width:34px;height:34px;border-radius:9px;flex:none;display:flex;align-items:center;justify-content:center;
  background:var(--surface-3);color:var(--text-2);font-weight:700;font-size:13px;overflow:hidden}
.li .avatar img{width:20px;height:20px}
.li .txt{min-width:0;flex:1}
.li .t{font-weight:600;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:flex;align-items:center;gap:6px}
.li .s{color:var(--text-3);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.li .fav{color:var(--warn)}
.empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:70%;color:var(--text-3);
  text-align:center;padding:40px;gap:8px}
.empty .em-ic{font-size:34px;opacity:.5}

/* detail pane */
.detail-inner{max-width:640px;margin:0 auto;padding:26px 30px}
.detail-top{display:flex;align-items:center;gap:14px;margin-bottom:22px}
.detail-top .avatar{width:52px;height:52px;border-radius:13px;font-size:20px}
.detail-top .dt-txt{flex:1;min-width:0}
.detail-top h1{font-size:21px;margin:0;letter-spacing:-.3px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chip{display:inline-flex;align-items:center;gap:5px;height:22px;padding:0 9px;border-radius:20px;background:var(--primary-weak);
  color:var(--primary);font-size:11.5px;font-weight:600}
.field{margin-bottom:2px;border-radius:var(--r-sm);padding:11px 12px;transition:.1s}
.field:hover{background:var(--surface-2)}
.field .fl{font-size:11px;font-weight:600;color:var(--text-3);text-transform:uppercase;letter-spacing:.4px;margin-bottom:3px}
.field .fv{display:flex;align-items:center;gap:8px}
.field .fv .val{flex:1;min-width:0;font-size:14px;word-break:break-all}
.field .fv .val.secret{letter-spacing:2px}
.card-block{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:6px;box-shadow:var(--sh-1);margin-bottom:16px}
.meta-row{display:flex;gap:10px;margin:16px 0}
.meta{flex:1;background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:12px 14px;box-shadow:var(--sh-1)}
.meta .mk{font-size:11px;color:var(--text-3);text-transform:uppercase;letter-spacing:.4px}
.meta .mv{font-size:15px;font-weight:600;margin-top:3px}
.detail-actions{display:flex;gap:10px;margin-top:20px}

/* watchtower */
.wt{max-width:760px;margin:0 auto;padding:26px 30px}
.wt h1{font-size:22px;margin:0 0 4px;letter-spacing:-.3px}
.score{display:flex;align-items:center;gap:20px;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-lg);padding:22px;box-shadow:var(--sh-1);margin:16px 0}
.ring{--v:82;width:96px;height:96px;border-radius:50%;flex:none;
  background:conic-gradient(var(--success) calc(var(--v)*1%),var(--surface-3) 0);display:grid;place-items:center}
.ring>div{width:74px;height:74px;border-radius:50%;background:var(--surface);display:grid;place-items:center;
  font-size:24px;font-weight:800;letter-spacing:-1px}
.wt-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px}
.wt-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);padding:16px;box-shadow:var(--sh-1)}
.wt-card .n{font-size:26px;font-weight:800;letter-spacing:-1px}
.wt-card .k{color:var(--text-2);font-size:12.5px;margin-top:2px}
.wt-card.bad .n{color:var(--danger)} .wt-card.warn .n{color:var(--warn)} .wt-card.ok .n{color:var(--success)}

/* command palette */
.overlay{position:fixed;inset:0;background:rgba(17,24,38,.45);backdrop-filter:blur(2px);z-index:50;display:flex;
  align-items:flex-start;justify-content:center;padding-top:14vh}
.palette{width:100%;max-width:560px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  box-shadow:var(--sh-3);overflow:hidden}
.palette input{width:100%;height:52px;border:none;padding:0 18px;font-size:15px;background:transparent;color:var(--text);outline:none;border-bottom:1px solid var(--border)}
.palette .results{max-height:340px;overflow-y:auto;padding:6px}
.palette .pr{display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:var(--r-sm);cursor:pointer}
.palette .pr.sel,.palette .pr:hover{background:var(--surface-2)}
.palette .pr .ic{width:20px;text-align:center;color:var(--text-2)}
.palette .pr .s{color:var(--text-3);font-size:12px;margin-left:auto}

/* modal (settings) */
.modal{position:fixed;inset:0;background:rgba(17,24,38,.45);backdrop-filter:blur(2px);z-index:40;display:flex;
  align-items:center;justify-content:center;padding:20px}
.modal-card{width:100%;max-width:520px;max-height:88vh;overflow-y:auto;background:var(--surface);border:1px solid var(--border);
  border-radius:var(--r-lg);box-shadow:var(--sh-3)}
.modal-head{position:sticky;top:0;background:var(--surface);display:flex;align-items:center;gap:10px;padding:18px 20px;border-bottom:1px solid var(--border)}
.modal-head h2{font-size:16px;margin:0;flex:1}
.modal-body{padding:8px 20px 20px}
.sec-block{border-top:1px solid var(--border);padding:18px 0}
.sec-block:first-child{border-top:none}
.sec-block h3{font-size:14px;margin:0 0 3px;display:flex;align-items:center;gap:8px}
.sec-block p.d{color:var(--text-2);font-size:12.5px;margin:0 0 12px}
.pill-row{display:flex;justify-content:space-between;align-items:center;background:var(--surface-2);border:1px solid var(--border);
  border-radius:var(--r-sm);padding:9px 12px;margin:6px 0;font-size:13px}
.stat-ok{color:var(--success);font-weight:600}
.gen-opts{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin:8px 0;font-size:12.5px;color:var(--text-2)}

/* toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);opacity:0;
  background:var(--text);color:#fff;padding:11px 18px;border-radius:24px;font-size:13px;font-weight:500;z-index:60;
  box-shadow:var(--sh-3);transition:.2s;display:flex;align-items:center;gap:8px;pointer-events:none}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast .ok{color:#4ade80}

/* skeleton */
.sk{background:linear-gradient(90deg,var(--surface-2) 25%,var(--surface-3) 37%,var(--surface-2) 63%);
  background-size:400% 100%;animation:sk 1.4s ease infinite;border-radius:6px}
@keyframes sk{0%{background-position:100% 0}100%{background-position:-100% 0}}

/* responsivo — celular: pilha (list → detail sobrepõe) */
.back-btn{display:none}
@media(max-width:860px){
  .app{grid-template-columns:1fr}
  .nav{position:fixed;left:0;top:0;bottom:0;width:82vw;max-width:300px;z-index:30;transform:translateX(-100%);transition:.2s;box-shadow:var(--sh-3)}
  .nav.open{transform:none}
  .list{display:block}
  .detail{position:fixed;inset:0;z-index:20;transform:translateX(100%);transition:.2s}
  .detail.open{transform:none}
  .back-btn{display:inline-flex}
  .wt-grid{grid-template-columns:1fr}
  .menu-btn{display:inline-flex!important}
}
.menu-btn{display:none}