/* Portal Experte — estilos compartilhados
   Layout: barra superior translúcida sobre o papel de parede; conteúdo em painéis sólidos */
:root{
  --bg:#eef1f6; --surface:#ffffff; --surface-2:#f2f5f9; --line:#d8dee8;
  --fg:#16202e; --muted:#5b6778; --accent:#0b5cad; --accent-ink:#ffffff; --accent-soft:#e2edf9;
  --good:#17733f; --good-soft:#e3f3e9; --warn:#9a5b00; --warn-soft:#fbefd9; --bad:#b42318; --bad-soft:#fbe6e4;
  --glass:rgba(255,255,255,.86); --glass-line:rgba(255,255,255,.55); --on-wall:#ffffff;
  --shadow:0 10px 30px rgba(9,22,40,.18);
  --f-display:"Archivo","Segoe UI",Arial,sans-serif;
  --f-body:"Source Sans 3","Segoe UI",Arial,sans-serif;
  --f-num:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  --r:10px;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0f141c; --surface:#171e29; --surface-2:#1e2735; --line:#2c3748;
  --fg:#e6ebf2; --muted:#9aa6b8; --accent:#5ea5ef; --accent-ink:#0b1420; --accent-soft:#16304d;
  --good:#5fcf8c; --good-soft:#123222; --warn:#f0b65a; --warn-soft:#382a12; --bad:#ff8a80; --bad-soft:#3d1a18;
  --glass:rgba(23,30,41,.86); --glass-line:rgba(255,255,255,.08); --shadow:0 10px 30px rgba(0,0,0,.45);
  color-scheme:dark}}
*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--bg);color:var(--fg);font-family:var(--f-body);font-size:15px;line-height:1.45;min-height:100vh}
a{color:var(--accent)}
[hidden]{display:none!important}

/* papel de parede */
.wall{position:fixed;inset:0;z-index:-1;background-color:#0b2a4a;background-size:cover;background-position:center}
.wall.padrao{background-image:
  radial-gradient(1200px 600px at 85% -10%,rgba(94,165,239,.55),transparent 60%),
  radial-gradient(900px 500px at -10% 110%,rgba(11,92,173,.7),transparent 60%),
  linear-gradient(135deg,#0a2240 0%,#0b3b6e 55%,#0e4f8f 100%)}
.wall.padrao::before{content:"";position:absolute;inset:0;opacity:.18;
  background-image:linear-gradient(rgba(255,255,255,.35) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.35) 1px,transparent 1px);
  background-size:44px 44px;mask-image:linear-gradient(180deg,#000 0%,transparent 75%)}
.wall::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(6,14,26,.35),rgba(6,14,26,.15) 40%,rgba(6,14,26,.45))}

/* barra superior */
.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:10px 16px;background:var(--glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid var(--glass-line)}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--fg)}
.brand-mark{width:30px;height:30px;border-radius:8px;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;font:800 15px var(--f-display)}
.brand b{font-family:var(--f-display);font-weight:800;font-size:16px;letter-spacing:-.01em}
@media (max-width:480px){.brand small{display:none!important}}
.brand small{display:block;font-size:11px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;font-weight:600;line-height:1}
.user-menu{position:relative;display:flex;align-items:center;gap:6px}
.suporte{color:var(--fg)}
.user-btn{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--surface);color:var(--fg);border-radius:999px;padding:4px 12px 4px 4px;font:600 14px var(--f-body);cursor:pointer}
.avatar{width:28px;height:28px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:grid;place-items:center;font:700 13px var(--f-display)}
.menu{position:absolute;right:0;top:calc(100% + 6px);min-width:200px;background:var(--surface);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);padding:6px;display:flex;flex-direction:column}
.menu a,.menu button{all:unset;cursor:pointer;padding:8px 10px;border-radius:6px;font-size:14px;color:var(--fg)}
.menu a:hover,.menu button:hover,.menu a:focus-visible,.menu button:focus-visible{background:var(--surface-2)}
.menu hr{border:0;border-top:1px solid var(--line);margin:4px 0}

/* controles */
.wrap{max-width:1120px;margin:0 auto;padding-inline:16px;padding-block:20px 56px}
.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;min-width:0}
h1,h2,h3{font-family:var(--f-display);text-wrap:balance;margin:0}
label.f{display:flex;flex-direction:column;gap:4px;font-size:12px;font-weight:600;color:var(--muted);letter-spacing:.03em;text-transform:uppercase}
input,select,textarea{font:400 15px var(--f-body);color:var(--fg);background:var(--surface);border:1px solid var(--line);border-radius:7px;padding:9px 11px;width:100%;min-width:0;text-transform:none;letter-spacing:0}
input:focus,select:focus,textarea:focus,button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:var(--surface);color:var(--fg);font:600 14px var(--f-body);padding:9px 15px;border-radius:7px;cursor:pointer;text-decoration:none}
.btn:hover{background:var(--surface-2)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.07)}
.btn.ghost{border-color:transparent;background:transparent;color:var(--muted)}
.btn.danger{color:var(--bad)}
.btn.sm{padding:5px 10px;font-size:13px}
.btn:disabled{opacity:.55;cursor:not-allowed}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}
.chip{display:inline-block;font-size:11px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;padding:2px 8px;border-radius:999px;background:var(--surface-2);color:var(--muted);white-space:nowrap}
.chip.admin{background:var(--accent-soft);color:var(--accent)}
.chip.ok{background:var(--good-soft);color:var(--good)}
.chip.off{background:var(--bad-soft);color:var(--bad)}
.chip.warn{background:var(--warn-soft);color:var(--warn)}
.msg{font-size:14px;padding:9px 12px;border-radius:7px;background:var(--bad-soft);color:var(--bad)}
.msg.ok{background:var(--good-soft);color:var(--good)}
.hint{font-size:13px;color:var(--muted)}
.toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:8px;font-weight:600;font-size:14px;z-index:50;max-width:90vw;box-shadow:var(--shadow)}

/* tabelas */
.tbl-wrap{overflow-x:auto}
table{width:100%;border-collapse:collapse;font-size:14px}
th{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600;text-align:left;padding:9px 8px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:9px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
td.n{font-family:var(--f-num);font-variant-numeric:tabular-nums;white-space:nowrap;font-size:13px}
tr.click{cursor:pointer}
tr.click:hover td{background:var(--surface-2)}

/* janelas */
.modal-bg{position:fixed;inset:0;background:rgba(6,14,26,.55);z-index:40;display:flex;align-items:flex-start;justify-content:center;padding:6vh 16px;overflow-y:auto}
.modal{background:var(--surface);color:var(--fg);border-radius:12px;box-shadow:var(--shadow);width:100%;max-width:440px;padding:22px;display:flex;flex-direction:column;gap:14px}
.modal.wide{max-width:760px}
.modal h2{font-size:19px}

/* abas */
.tabs{display:flex;gap:4px;background:var(--surface-2);padding:4px;border-radius:10px;flex-wrap:wrap;width:fit-content;max-width:100%}
.tabs button{border:0;background:transparent;color:var(--muted);font:600 14px var(--f-body);padding:7px 14px;border-radius:7px;cursor:pointer}
.tabs button[aria-selected="true"]{background:var(--surface);color:var(--fg);box-shadow:0 1px 2px rgba(0,0,0,.08)}

@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}