/* style.css — Dashboard administrativo Catarat.AI.
   Tema escuro moderno, alinhado às páginas de chat e ao /home:
   fundo escuro com brilhos, cartões/botões com gradiente, status coloridos,
   sidebar escura, tipografia de sistema. */

:root {
  /* Paleta — tema escuro moderno (mesmos tokens do home.html) */
  --bg: #0b0e14;
  --bg-2: #0e131c;
  --surface: #151b26;
  --surface-2: #1b2330;
  --surface-3: #202a3a;
  --sidebar: #11161f;
  --sidebar-2: #1b2330;
  --sidebar-active: #243049;
  --ink: #eef2f8;
  --ink-soft: #aab4c5;
  --ink-faint: #6b7689;
  --border: #232c3b;
  --border-strong: #2c3850;

  --accent: #3b82f6;
  --accent-2: #2f6df6;
  --accent-soft: rgba(59, 130, 246, .14);
  --ok: #34d399;
  --ok-soft: rgba(52, 211, 153, .14);
  --warn: #c9821a;
  --warn-soft: rgba(251, 191, 36, .14);
  --danger: #f87171;
  --danger-soft: rgba(248, 113, 113, .13);

  --radius: 14px;
  --radius-sm: 9px;
  --shadow: 0 1px 2px rgba(0, 0, 0, .4), 0 10px 30px rgba(0, 0, 0, .45);
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, .35);

  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Helvetica, Arial, sans-serif;
  --mono: "SF Mono", "JetBrains Mono", "Fira Code", ui-monospace, Menlo, Consolas, monospace;

  --sidebar-w: 244px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body {
  margin: 0;
  font-family: var(--font);
  color: var(--ink);
  background:
    radial-gradient(1100px 520px at 50% -10%, rgba(59, 130, 246, .12), transparent 60%),
    radial-gradient(900px 600px at 110% 0%, rgba(139, 92, 246, .08), transparent 55%),
    var(--bg);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  font-size: 14.5px;
  line-height: 1.5;
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1, h2, h3 { margin: 0; font-weight: 650; letter-spacing: -.01em; }

/* ---------------------------------------------------------------- login */
.login-wrap {
  min-height: 100vh; display: grid; place-items: center;
  background:
    radial-gradient(1100px 520px at 50% -10%, rgba(59, 130, 246, .16), transparent 60%),
    radial-gradient(800px 600px at 110% 10%, rgba(139, 92, 246, .10), transparent 55%),
    var(--bg);
  padding: 24px;
}
.login-card {
  width: 100%; max-width: 380px; background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 22px; box-shadow: 0 24px 60px rgba(0,0,0,.5);
  padding: 32px 30px;
}
.login-card .brand { display: flex; align-items: center; gap: 11px; margin-bottom: 22px; }
.login-card .logo-dot {
  width: 40px; height: 40px; border-radius: 11px; overflow: hidden; flex: none;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .28);
}
.login-card .logo-dot img { width: 100%; height: 100%; object-fit: cover; display: block; }
.login-card h1 { font-size: 18px; }
.login-card .sub { color: var(--ink-soft); font-size: 13px; margin-top: 2px; }

/* Tagline discreta (login e rodapé da sidebar). */
.tagline { color: var(--ink-faint); font-size: 12px; font-style: italic; line-height: 1.4; }
.login-card .tagline { margin-top: 16px; text-align: center; }
.sidebar .foot .tagline { margin-bottom: 12px; padding: 0 2px; }

.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12.5px; color: var(--ink-soft); margin-bottom: 6px; }
.field input, .field textarea, .field select {
  width: 100%; padding: 11px 12px; border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm); font-size: 14.5px; font-family: var(--font);
  background: var(--bg-2); color: var(--ink); transition: border .15s, box-shadow .15s;
}
.field textarea { resize: vertical; min-height: 40px; line-height: 1.5; }
.field input:focus, .field textarea:focus, .field select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.field { margin-bottom: 14px; }
.field label { display: block; font-size: 12.5px; color: var(--ink-soft); margin-bottom: 6px; }

/* Formulário de perfis */
.form-section .card-head h2 { font-size: 14px; color: var(--ink); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 0 18px; }
.form-grid .field { margin-bottom: 12px; }
.item-card {
  border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface-2);
  padding: 14px 16px; margin-bottom: 12px;
}
.item-card .field { margin-bottom: 10px; }
.item-card .field input, .item-card .field textarea, .item-card .field select { background: var(--bg-2); }
.pf-check { display: inline-flex; align-items: center; gap: 8px; font-size: 13.5px; color: var(--ink); cursor: pointer; margin-bottom: 6px; }
.pf-check input { width: 16px; height: 16px; accent-color: var(--accent); cursor: pointer; }
@media (max-width: 640px) { .form-grid { grid-template-columns: 1fr; } }
.login-error {
  background: var(--danger-soft); color: var(--danger); border-radius: var(--radius-sm);
  padding: 9px 12px; font-size: 13px; margin-bottom: 14px; display: none;
}
.login-error.show { display: block; }

/* ---------------------------------------------------------------- shell */
.app { display: grid; grid-template-columns: var(--sidebar-w) 1fr; min-height: 100vh; }
.app.hidden { display: none; }

.sidebar {
  background: var(--sidebar); color: #c7d0db; display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh;
}
.sidebar .brand { display: flex; align-items: center; gap: 11px; padding: 20px 20px 18px; }
.sidebar .logo-dot {
  width: 36px; height: 36px; border-radius: 9px; overflow: hidden; flex: none;
  box-shadow: 0 5px 14px rgba(0, 0, 0, .3);
}
.sidebar .logo-dot img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sidebar .brand .t { font-weight: 700; color: #fff; font-size: 15px; letter-spacing: .2px; }
.sidebar .brand .t small { display: block; color: #7d8aa0; font-weight: 500; font-size: 11px; }

.nav { padding: 8px; flex: 1; overflow-y: auto; }
.nav-item {
  display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 9px;
  color: #aab4c2; cursor: pointer; font-weight: 530; font-size: 14px; margin-bottom: 2px;
  border: none; background: none; width: 100%; text-align: left; transition: background .12s, color .12s;
}
.nav-item:hover { background: var(--sidebar-2); color: #e8edf3; }
.nav-item.active { background: var(--sidebar-active); color: #fff; }
.nav-item .ico { width: 18px; height: 18px; flex: none; opacity: .9; }

.sidebar .foot { padding: 14px; border-top: 1px solid #262d38; }
.user-chip { display: flex; align-items: center; gap: 10px; }
.user-chip .avatar {
  width: 30px; height: 30px; border-radius: 50%; background: #2b3442; color: #cdd6e0;
  display: grid; place-items: center; font-weight: 700; font-size: 13px;
}
.user-chip .meta { flex: 1; min-width: 0; }
.user-chip .meta .n { color: #e8edf3; font-size: 13px; font-weight: 600; }
.user-chip .meta .r { color: #75808f; font-size: 11px; }
.btn-logout {
  background: none; border: none; color: #8d97a6; cursor: pointer; padding: 6px; border-radius: 7px;
}
.btn-logout:hover { background: #262d38; color: #fff; }

/* ---------------------------------------------------------------- main */
.main { display: flex; flex-direction: column; min-width: 0; }
.topbar {
  display: flex; align-items: center; gap: 16px; padding: 16px 28px;
  background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 5;
}
.topbar h1 { font-size: 19px; }
.topbar .crumb { color: var(--ink-faint); font-size: 13px; margin-top: 1px; }
.topbar .spacer { flex: 1; }
.host-chip {
  display: flex; align-items: center; gap: 8px; background: var(--surface-2);
  border: 1px solid var(--border); border-radius: 999px; padding: 6px 13px; font-size: 12.5px; color: var(--ink-soft);
}
.host-chip b { color: var(--ink); font-weight: 600; }

.content { padding: 24px 28px 40px; max-width: 1240px; width: 100%; }

/* ----------------------------------------------------------- components */
.btn {
  display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px; border-radius: var(--radius-sm);
  border: 1px solid var(--border-strong); background: var(--surface); color: var(--ink);
  font-family: var(--font); font-size: 13.5px; font-weight: 560; cursor: pointer; transition: all .12s;
}
.btn:hover { background: var(--surface-2); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.primary {
  background: linear-gradient(180deg, var(--accent), var(--accent-2));
  border-color: transparent; color: #fff; box-shadow: 0 6px 16px rgba(47, 109, 246, .3);
}
.btn.primary:hover { filter: brightness(1.07); background: linear-gradient(180deg, var(--accent), var(--accent-2)); }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.ok:hover { filter: brightness(.95); }
.btn.warn { background: var(--warn); border-color: var(--warn); color: #fff; }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.danger:hover { filter: brightness(.95); }
.btn.ghost { border-color: transparent; background: transparent; }
.btn.ghost:hover { background: var(--surface-2); }
.btn.sm { padding: 6px 11px; font-size: 12.5px; }
.btn.icon-only { padding: 5px 7px; line-height: 1; }
a.btn { text-decoration: none; }

/* Lista de tipos de benchmark no modal de seleção. */
.bm-types { display: flex; flex-direction: column; gap: 8px; text-align: left; margin-top: 6px; }
.bm-type { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px;
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm); cursor: pointer; }
.bm-type:hover { background: var(--surface-2); }
.bm-type input { margin-top: 3px; }

/* Chip de filtro ativo (página Perfis). */
.filter-chip.active { background: var(--accent); border-color: var(--accent); color: #fff; }

/* Menu hambúrguer de ações do perfil. */
.pf-menu { position: relative; }
.pf-menu .menu { position: absolute; right: 0; top: calc(100% + 4px); z-index: 30;
  min-width: 160px; padding: 5px; display: flex; flex-direction: column; gap: 2px;
  background: var(--surface); border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm); box-shadow: 0 10px 28px rgba(0, 0, 0, .28); }
.pf-menu .menu[hidden] { display: none; }
.menu-item { text-align: left; background: transparent; border: none; color: var(--ink);
  font-family: var(--font); font-size: 13px; padding: 7px 10px; border-radius: 6px; cursor: pointer; }
.menu-item:hover { background: var(--surface-2); }
.menu-item.danger { color: var(--danger); }

.grid { display: grid; gap: 18px; }
.grid.cols-4 { grid-template-columns: repeat(4, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }

.card {
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius);
  box-shadow: var(--shadow-sm); padding: 18px 20px;
}
.card.pad-lg { padding: 22px 24px; }
.card-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.card-head h2 { font-size: 15px; }
.card-head .spacer { flex: 1; }

/* Métrica (stat) */
.stat .label { color: var(--ink-soft); font-size: 12.5px; font-weight: 560; text-transform: uppercase; letter-spacing: .04em; }
.stat .value { font-size: 26px; font-weight: 700; letter-spacing: -.02em; margin-top: 6px; }
.stat .value small { font-size: 14px; color: var(--ink-faint); font-weight: 600; }
.stat .sub { color: var(--ink-faint); font-size: 12.5px; margin-top: 3px; }
.stat .ico-badge {
  width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; float: right;
  background: var(--accent-soft); color: var(--accent);
}

/* Barra de progresso */
.bar { height: 7px; border-radius: 99px; background: var(--surface-2); overflow: hidden; margin-top: 12px; }
.bar > span { display: block; height: 100%; border-radius: 99px; background: var(--accent); transition: width .4s; }
.bar.ok > span { background: var(--ok); }
.bar.warn > span { background: var(--warn); }
.bar.danger > span { background: var(--danger); }

/* Badge de status */
.badge {
  display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 600;
}
.badge .dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.badge.ok { background: var(--ok-soft); color: var(--ok); }
.badge.bad { background: var(--danger-soft); color: var(--danger); }
.badge.warn { background: var(--warn-soft); color: var(--warn); }
.badge.idle { background: var(--surface-2); color: var(--ink-soft); }

/* Tabela */
table.tbl { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.tbl th {
  text-align: left; color: var(--ink-soft); font-weight: 600; font-size: 12px; text-transform: uppercase;
  letter-spacing: .03em; padding: 9px 12px; border-bottom: 1px solid var(--border);
}
table.tbl td { padding: 11px 12px; border-bottom: 1px solid var(--border); vertical-align: middle; }
table.tbl tr:last-child td { border-bottom: none; }
table.tbl tr:hover td { background: var(--surface-2); }

/* Serviço (linha de controle) */
.svc-row { display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 16px; padding: 16px 0; border-bottom: 1px solid var(--border); }
.svc-row:last-child { border-bottom: none; }
.svc-meta { min-width: 0; }
.svc-meta .name { font-weight: 650; font-size: 15px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.svc-meta .tags { display: flex; gap: 6px; margin-top: 9px; flex-wrap: wrap; }
.svc-meta .tags + .tags { margin-top: 5px; }
.svc-meta .tags:empty { display: none; }
.tag { font-size: 11.5px; color: var(--ink-soft); background: var(--surface-2); border-radius: 6px; padding: 2px 8px; }
.tag code { font-family: var(--mono); }
.svc-health { font-size: 11px; color: var(--ink-soft); font-weight: 500; }
.svc-config { display: flex; flex-direction: column; align-items: center; gap: 5px; min-width: 0; }
.svc-config select.btn { max-width: 240px; }
.svc-model { font-size: 11.5px; color: var(--ink-soft); }
.svc-model code { font-family: var(--mono); }
.svc-actions { display: flex; gap: 7px; flex-wrap: wrap; justify-content: flex-end; }

/* Code / log viewer */
pre.code, .logbox {
  background: #0f141b; color: #cdd6e2; border-radius: var(--radius-sm); padding: 14px 16px;
  font-family: var(--mono); font-size: 12.5px; line-height: 1.55; overflow: auto; margin: 0;
  white-space: pre-wrap; word-break: break-word;
}
.logbox { max-height: 460px; }

/* Lista de links de doc */
.doc-list { display: grid; grid-template-columns: 280px 1fr; gap: 0; min-height: 60vh; }
.doc-nav { border-right: 1px solid var(--border); padding-right: 4px; max-height: 72vh; overflow-y: auto; }
.doc-nav button {
  display: block; width: 100%; text-align: left; padding: 10px 12px; border-radius: 8px; border: none;
  background: none; cursor: pointer; color: var(--ink); font-size: 13.5px; font-family: var(--font); margin-bottom: 2px;
}
.doc-nav button:hover { background: var(--surface-2); }
.doc-nav button.active { background: var(--accent-soft); color: var(--accent); font-weight: 600; }
.doc-view { padding: 4px 8px 8px 28px; max-width: 820px; overflow-x: auto; }

/* Markdown render */
.md h1 { font-size: 25px; margin: 4px 0 16px; }
.md h2 { font-size: 19px; margin: 28px 0 12px; padding-bottom: 6px; border-bottom: 1px solid var(--border); }
.md h3 { font-size: 16px; margin: 22px 0 8px; }
.md p { margin: 0 0 13px; color: #cdd6e2; }
.md ul, .md ol { margin: 0 0 13px; padding-left: 22px; }
.md li { margin: 4px 0; }
.md code { font-family: var(--mono); background: var(--surface-2); padding: 1px 6px; border-radius: 5px; font-size: 12.8px; }
.md pre { background: #0f141b; color: #cdd6e2; border-radius: var(--radius-sm); padding: 14px 16px; overflow: auto; margin: 0 0 14px; }
.md pre code { background: none; color: inherit; padding: 0; font-size: 12.6px; line-height: 1.55; }
.md table { width: 100%; border-collapse: collapse; margin: 0 0 16px; font-size: 13px; }
.md th, .md td { border: 1px solid var(--border); padding: 7px 11px; text-align: left; }
.md th { background: var(--surface-2); }
.md blockquote { border-left: 3px solid var(--accent); margin: 0 0 14px; padding: 4px 14px; color: var(--ink-soft); background: var(--surface-2); border-radius: 0 8px 8px 0; }
.md hr { border: none; border-top: 1px solid var(--border); margin: 22px 0; }
.md a { color: var(--accent); }

/* Confirm modal */
.modal-bg {
  position: fixed; inset: 0; background: rgba(15,20,30,.55); display: none; place-items: center; z-index: 50; padding: 24px;
  backdrop-filter: blur(2px);
}
.modal-bg.show { display: grid; }
.modal {
  background: var(--surface); border: 1px solid var(--border-strong); border-radius: 18px;
  box-shadow: 0 30px 70px rgba(0,0,0,.55);
  width: 100%; max-width: 440px; padding: 24px;
}
.modal .m-ico { width: 44px; height: 44px; border-radius: 11px; display: grid; place-items: center; margin-bottom: 14px; }
.modal .m-ico.danger { background: var(--danger-soft); color: var(--danger); }
.modal .m-ico.warn { background: var(--warn-soft); color: var(--warn); }
.modal h3 { font-size: 17px; margin-bottom: 7px; }
.modal p { color: var(--ink-soft); font-size: 13.5px; margin: 0 0 16px; }
.modal .confirm-field { margin-bottom: 16px; }
.modal .confirm-field input { width: 100%; padding: 9px 11px; border: 1px solid var(--border-strong); border-radius: 8px; font-family: var(--mono); background: var(--bg-2); color: var(--ink); }
.modal-actions { display: flex; justify-content: flex-end; gap: 9px; }

/* Toast */
.toasts { position: fixed; bottom: 22px; right: 22px; display: flex; flex-direction: column; gap: 10px; z-index: 60; }
.toast {
  background: var(--surface-3); color: var(--ink); border: 1px solid var(--border-strong);
  padding: 12px 16px; border-radius: 10px; box-shadow: var(--shadow);
  font-size: 13.5px; display: flex; align-items: center; gap: 10px; min-width: 240px; max-width: 380px;
  animation: slidein .2s ease;
}
.toast.ok { background: #16613a; border-color: rgba(52, 211, 153, .5); }
.toast.bad { background: #9d2828; border-color: rgba(248, 113, 113, .5); }
@keyframes slidein { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }

/* Util */
.muted { color: var(--ink-soft); }
.faint { color: var(--ink-faint); }
.mono { font-family: var(--mono); }
.row { display: flex; align-items: center; gap: 10px; }
.wrap { flex-wrap: wrap; }
.mt-0 { margin-top: 0; } .mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; }
.spin { animation: spin 1s linear infinite; } @keyframes spin { to { transform: rotate(360deg); } }
.loading-line { color: var(--ink-faint); font-size: 13.5px; padding: 24px 4px; }
.empty { color: var(--ink-faint); text-align: center; padding: 40px 10px; }

/* Responsivo */
@media (max-width: 1100px) { .grid.cols-4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: fixed; left: 0; top: 0; z-index: 40; width: var(--sidebar-w); transform: translateX(-100%); transition: transform .2s; }
  .sidebar.open { transform: none; }
  .menu-toggle { display: inline-flex !important; }
  .doc-list { grid-template-columns: 1fr; }
  .doc-nav { border-right: none; border-bottom: 1px solid var(--border); max-height: 220px; }
  .doc-view { padding-left: 4px; }
}
@media (max-width: 640px) {
  .grid.cols-4, .grid.cols-3, .grid.cols-2 { grid-template-columns: 1fr; }
  .content { padding: 18px 16px 32px; }
  .topbar { padding: 14px 16px; }
  .svc-row { grid-template-columns: 1fr; }
  .svc-config { align-items: flex-start; }
  .svc-actions { justify-content: flex-start; }
}
.menu-toggle { display: none; }