:root{
  --brand:#00AEEF; --brand-d:#0098d0; --ink:#0f1b2d; --muted:#6b7c93;
  --bg:#f4f7fb; --card:#fff; --line:#e6edf5; --side:#0f1b2d; --sideink:#aebfd4;
}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
  background:var(--bg);color:var(--ink);font-size:14px}
a{color:var(--brand);text-decoration:none}

/* ---- Login ---- */
.login-body{display:flex;align-items:center;justify-content:center;min-height:100vh;background:linear-gradient(135deg,#0f1b2d,#13324a)}
.login-card{background:#fff;padding:34px 30px;border-radius:14px;width:330px;box-shadow:0 20px 50px rgba(0,0,0,.35)}
.login-logo{font-size:26px;font-weight:800;color:var(--brand);letter-spacing:.5px}
.login-sub{color:var(--muted);margin-bottom:18px;font-size:13px}
.login-card label{display:block;margin:12px 0 5px;font-weight:600;font-size:12px;color:var(--muted)}
.login-card input{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:8px;font-size:14px}
.login-card button{margin-top:18px;width:100%;padding:12px;border:0;border-radius:8px;background:var(--brand);color:#fff;font-weight:700;font-size:15px;cursor:pointer}
.login-card button:hover{background:var(--brand-d)}
.pw-field{position:relative}
.pw-field input{padding-right:42px}
.login-card .pw-eye{position:absolute;top:0;right:0;width:40px;height:100%;margin:0;padding:0;
  display:flex;align-items:center;justify-content:center;background:none;border:0;border-radius:0 8px 8px 0;
  color:var(--muted);cursor:pointer}
.login-card .pw-eye:hover{background:none;color:var(--brand)}
.pw-eye svg{width:18px;height:18px}
.pw-eye .ico-eye-off,.pw-field.show .pw-eye .ico-eye{display:none}
.pw-field.show .pw-eye .ico-eye-off{display:block}
.alert{background:#fdecea;color:#b3261e;padding:10px 12px;border-radius:8px;margin:10px 0;font-size:13px}
.alert.ok{background:#e7f7ee;color:#15803d}

/* ---- Shell ---- */
body:has(.side){display:flex;min-height:100vh}
.side{width:220px;background:var(--side);color:var(--sideink);display:flex;flex-direction:column;flex-shrink:0}
.brand{padding:22px 20px;font-size:22px;font-weight:800;color:#fff}
.brand span{display:block;font-size:11px;font-weight:500;color:var(--brand);letter-spacing:3px;text-transform:uppercase}
.side nav{display:flex;flex-direction:column;padding:8px}
.side nav a{padding:11px 14px;border-radius:8px;color:var(--sideink);font-weight:600;margin:2px 0}
.side nav a:hover{background:rgba(255,255,255,.06);color:#fff}
.side nav a.active{background:var(--brand);color:#fff}
.side-foot{margin-top:auto;padding:18px 20px;font-size:12px;color:var(--sideink);border-top:1px solid rgba(255,255,255,.08)}
.side-foot a{color:var(--brand)}
main{flex:1;min-width:0}
.topbar{padding:18px 26px;border-bottom:1px solid var(--line);background:#fff}
.topbar h1{margin:0;font-size:18px}
.content{padding:22px 26px}

/* ---- KPIs ---- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px}
.kpi-n{font-size:28px;font-weight:800;color:var(--ink)}
.kpi-l{color:var(--muted);font-size:12px;margin-top:4px}

/* ---- Cards / grid ---- */
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:18px;margin-bottom:18px}
.card h3{margin:0 0 14px;font-size:15px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
@media(max-width:900px){.kpis{grid-template-columns:repeat(2,1fr)}.grid2{grid-template-columns:1fr}}

/* ---- Tables ---- */
.tbl{width:100%;border-collapse:collapse;font-size:13px}
.tbl th{text-align:left;padding:9px 10px;color:var(--muted);font-size:11px;text-transform:uppercase;border-bottom:2px solid var(--line)}
.tbl td{padding:9px 10px;border-bottom:1px solid var(--line)}
.tbl tr:hover td{background:#fafcff}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
.muted{color:var(--muted);text-align:center;padding:18px}

/* ---- Badges / forms ---- */
.badge{padding:3px 9px;border-radius:20px;font-size:11px;font-weight:700}
.badge.on{background:#e7f7ee;color:#15803d}
.badge.off{background:#eef2f7;color:#64748b}
.formrow{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.formrow input,.formrow select{padding:9px 11px;border:1px solid var(--line);border-radius:8px;font-size:13px}
.chk{display:flex;align-items:center;gap:5px;font-size:13px;color:var(--muted)}
button{padding:9px 14px;border:0;border-radius:8px;background:var(--brand);color:#fff;font-weight:600;cursor:pointer;font-size:13px}
button:hover{background:var(--brand-d)}
button.danger{background:#ef4444}button.danger:hover{background:#dc2626}
.actions{display:flex;gap:6px;flex-wrap:wrap}
.actions form{display:flex;gap:4px;align-items:center}
.actions input,.actions select{padding:6px 8px;border:1px solid var(--line);border-radius:6px;font-size:12px}
.actions button{padding:6px 10px;font-size:12px}
.switch{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px;cursor:pointer;margin:6px 0}
.switch input{width:20px;height:20px;accent-color:var(--brand)}
.hint{margin-top:10px;color:var(--muted);font-size:13px}
.roles{margin:12px 0 0;padding-left:18px;line-height:1.5}
.roles li{margin:4px 0}
.roles b{color:var(--ink)}
.card p.muted{text-align:left;padding:0;margin:0 0 12px;line-height:1.5}

/* ---- Dispositivos: favoritos, filtros e linhas inativas ---- */
.star{background:none;padding:2px 4px;font-size:16px;line-height:1;color:#cbd5e1}
button.star:hover{background:none;color:#f59e0b}
.star.on{color:#f59e0b}
tr.row-off td{opacity:.55}
.filters{gap:10px}

/* Nome com lapis para edicao rapida (o ID tem coluna propria) */
.dev-head{display:flex;align-items:center;gap:6px}
.dev-name{font-weight:600}
.dev-name.muted-inline{font-weight:400;font-style:italic}
.muted-inline{color:var(--muted)}
.edit-alias{color:var(--muted);font-size:13px;line-height:1;opacity:.45}
tr:hover .edit-alias,.edit-alias:focus{opacity:1}
.edit-alias:hover{color:var(--brand)}
.dev-cell.editing .dev-head{display:none}
.alias-form{display:flex;gap:4px;align-items:center}
.alias-form[hidden]{display:none}
.alias-form input{padding:6px 8px;border:1px solid var(--line);border-radius:6px;font-size:12px}
.alias-form button{padding:6px 10px;font-size:12px}
input.alias{width:150px}

/* ID e senha: o texto e o icone sao o mesmo botao de copiar */
.copy{position:relative;display:inline-flex;align-items:center;gap:6px;padding:2px 5px;margin:-2px -5px;
  background:none;color:var(--ink);font:inherit;font-weight:400;border-radius:6px}
.copy:hover{background:#eaf6fd;color:var(--ink)}
.ico-copy{width:14px;height:14px;flex-shrink:0;color:var(--muted)}
.copy:hover .ico-copy{color:var(--brand)}
.copy.copied .ico-copy{color:#15803d}
.copy.copied::after{content:attr(data-tip);position:absolute;left:50%;bottom:100%;transform:translateX(-50%);
  margin-bottom:4px;padding:4px 7px;border-radius:5px;background:var(--ink);color:#fff;
  font:600 11px/1 -apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;white-space:nowrap;pointer-events:none;z-index:2}

/* Linhas baixas: cabe mais maquina na tela. So nesta tabela. */
.dev-tbl td{padding:4px 10px}
.dev-tbl .actions button{padding:3px 9px}
.dev-tbl .badge{padding:2px 8px}
.dev-tbl .star{padding:0 4px}

/* Ultima atualizacao + botao, a direita da linha de filtros */
.refresh{margin-left:auto;display:flex;align-items:center;gap:10px;font-size:13px}
.refresh-msg{color:#b3261e;font-size:12px}
.refresh-msg[hidden]{display:none}

/* ---- Modal ---- */
dialog.modal{border:0;border-radius:12px;padding:0;width:520px;max-width:calc(100vw - 32px);
  color:var(--ink);box-shadow:0 20px 50px rgba(0,0,0,.25)}
dialog.modal::backdrop{background:rgba(15,27,45,.45)}
.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;
  padding:16px 18px;border-bottom:1px solid var(--line)}
.modal-head h3{margin:0;font-size:15px}
#dm-badges{display:flex;gap:6px;margin-top:6px}
.modal-x{background:none;color:var(--muted);padding:2px 6px;font-size:15px;line-height:1}
.modal-x:hover{background:none;color:var(--ink)}
.modal-body{padding:16px 18px}
.dm-grid{display:grid;grid-template-columns:130px 1fr;gap:8px 14px;margin:0;font-size:13px}
.dm-grid dt{color:var(--muted);font-weight:600}
.dm-grid dd{margin:0;word-break:break-word}