:root {
  --ink: #12181c;
  --ink-2: #1b2328;
  --paper: #f5f4ef;
  --paper-2: #ffffff;
  --line: #dcd9d0;
  --text: #1b2328;
  --text-dim: #6b7278;
  --accent: #b98a3d;
  --accent-2: #7a9e8e;
  --danger: #b5453b;
  --ok: #4c7a5f;
  --warn: #b98a3d;
  --radius: 6px;
  font-size: 15px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", "Inter", Helvetica, Arial, sans-serif;
  background: var(--paper);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

code, .mono, .badge, .table td.mono {
  font-family: "SFMono-Regular", "JetBrains Mono", Menlo, Consolas, monospace;
}

.shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  min-height: 100vh;
}

/* Sidebar */
.sidebar {
  background: var(--ink);
  color: #d8dbdd;
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 8px 24px 8px;
  border-bottom: 1px solid #2a3338;
  margin-bottom: 16px;
}
.brand-mark {
  font-size: 22px;
  color: var(--accent);
}
.brand-name { font-weight: 600; font-size: 14px; color: #fff; letter-spacing: .2px; }
.brand-sub { font-size: 11px; color: #8b9298; margin-top: 2px; }

.nav { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: none;
  color: #b7bcc0;
  text-align: left;
  padding: 10px 10px;
  border-radius: var(--radius);
  font-size: 13.5px;
  cursor: pointer;
  font-family: inherit;
}
.nav-icon {
  font-family: "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 11px;
  color: #6b7278;
  width: 18px;
}
.nav-item:hover { background: #1f272c; color: #fff; }
.nav-item.active { background: var(--ink-2); color: #fff; box-shadow: inset 2px 0 0 var(--accent); }
.nav-item.active .nav-icon { color: var(--accent); }

.sidebar-foot { padding-top: 16px; }
.conn-status {
  font-size: 11px;
  padding: 6px 8px;
  border-radius: var(--radius);
  border: 1px solid #2a3338;
  color: #8b9298;
}
.conn-status.conn-ok { color: var(--accent-2); border-color: #2c3d36; }
.conn-status.conn-fail { color: #d38a83; border-color: #3d2a28; }

/* Content */
.content { padding: 28px 36px 60px; max-width: 1080px; }
.topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.topbar h1 { font-size: 20px; margin: 0; letter-spacing: -.2px; }

.view { display: none; }
.view.active { display: block; }

.panel {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 20px 22px;
  margin-bottom: 20px;
}
.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
}
.panel-head h2 { font-size: 14px; margin: 0; text-transform: uppercase; letter-spacing: .5px; color: var(--text-dim); font-weight: 600; }

.hint { font-size: 12.5px; color: var(--text-dim); margin: 0 0 12px; }

/* Forms */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 16px;
}
.form-grid label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12.5px;
  color: var(--text-dim);
  font-weight: 600;
}
.span-2 { grid-column: span 2; }
input, select, textarea {
  font-family: inherit;
  font-size: 13.5px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--text);
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}
textarea { resize: vertical; font-size: 13.5px; }
small { color: var(--text-dim); font-weight: 400; }
.form-actions { display: flex; justify-content: flex-end; margin-top: 4px; }
.form-inline { display: flex; gap: 10px; align-items: center; }

.btn {
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
}
.btn-primary { background: var(--ink); color: #fff; }
.btn-primary:hover { background: var(--ink-2); }
.btn-ghost { background: transparent; border-color: var(--line); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-danger { background: transparent; border-color: #e3cfcb; color: var(--danger); }
.btn-danger:hover { background: #fbf1f0; }
.btn-small { padding: 5px 10px; font-size: 12px; }

/* Table */
.table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table th {
  text-align: left;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .4px;
  color: var(--text-dim);
  border-bottom: 1px solid var(--line);
  padding: 8px 6px;
  font-weight: 600;
}
.table td { padding: 10px 6px; border-bottom: 1px solid #eeece5; vertical-align: middle; }
.table tr:last-child td { border-bottom: none; }
.empty-row td { color: var(--text-dim); font-style: italic; text-align: center; padding: 22px 0; }

/* Badges */
.badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 20px;
  letter-spacing: .2px;
}
.badge-approved, .badge-aprovado { background: #e7f0ea; color: var(--ok); }
.badge-pending, .badge-em_analise, .badge-enviando { background: #f5ecd9; color: var(--warn); }
.badge-rejected, .badge-erro, .badge-falha { background: #f6e6e4; color: var(--danger); }
.badge-default { background: #eceae3; color: var(--text-dim); }
.badge-count { font-size: 11px; color: var(--text-dim); }

/* Stat grid */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 20px;
}
.stat-card {
  background: var(--paper-2);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px 18px;
}
.stat-value { font-size: 26px; font-weight: 700; font-family: "SFMono-Regular", Menlo, monospace; }
.stat-label { font-size: 11.5px; color: var(--text-dim); text-transform: uppercase; letter-spacing: .4px; margin-top: 4px; }

.code-block {
  display: block;
  background: var(--ink);
  color: #cfe8da;
  padding: 12px 14px;
  border-radius: var(--radius);
  font-size: 12.5px;
  word-break: break-all;
}

/* Toasts */
.toast-host { position: fixed; top: 18px; right: 22px; display: flex; flex-direction: column; gap: 8px; z-index: 50; }
.toast {
  background: var(--ink);
  color: #fff;
  padding: 10px 14px;
  border-radius: var(--radius);
  font-size: 13px;
  box-shadow: 0 6px 18px rgba(0,0,0,.18);
  border-left: 3px solid var(--accent);
  max-width: 340px;
}
.toast.toast-error { border-left-color: var(--danger); }
.toast.toast-ok { border-left-color: var(--ok); }

/* Login */
.login-screen {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ink);
}
.login-card {
  background: var(--paper-2);
  border-radius: 10px;
  padding: 32px 30px;
  width: 340px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  box-shadow: 0 20px 50px rgba(0,0,0,.35);
}
.login-card label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12.5px;
  color: var(--text-dim);
  font-weight: 600;
}
.login-error {
  font-size: 12.5px;
  color: var(--danger);
  min-height: 14px;
}

/* User badge / role visibility */
.user-badge {
  font-size: 12px;
  color: #d8dbdd;
  padding: 8px 8px 4px;
}
.user-badge .role-tag {
  display: inline-block;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .3px;
  color: var(--accent);
  border: 1px solid #3a3228;
  border-radius: 10px;
  padding: 1px 7px;
  margin-top: 4px;
}
[data-role="client"] .admin-only { display: none !important; }
[data-role="admin"] .client-only { display: none !important; }

/* Admin: client account cards */
.client-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 12px;
}
.client-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  flex-wrap: wrap;
}
.client-card-name { font-weight: 700; font-size: 14px; }
.client-card-stats {
  display: flex;
  gap: 14px;
  margin: 10px 0;
  font-size: 12px;
  color: var(--text-dim);
}
.client-card-stats b { color: var(--text); font-family: "SFMono-Regular", Menlo, monospace; }
.client-users-table { width: 100%; font-size: 12.5px; margin-top: 8px; }
.client-users-table td { padding: 5px 6px; border-bottom: 1px solid #f0efe9; }
.client-card-actions { display: flex; gap: 8px; flex-wrap: wrap; }

/* Tutorial de conexão com a Meta */
.tutorial-summary {
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 2px 0;
}
.tutorial-summary::-webkit-details-marker { display: none; }
.tutorial-summary-title { font-size: 14px; font-weight: 700; color: var(--text); }
.tutorial-summary-sub { font-size: 11.5px; color: var(--text-dim); }

.tutorial-step {
  display: flex;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}
.tutorial-step:first-of-type { border-top: 1px solid var(--line); margin-top: 8px; }
.tutorial-step-num {
  flex: none;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--ink);
  color: #fff;
  font-size: 12.5px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}
.tutorial-step-body { flex: 1; min-width: 0; }
.tutorial-step-body h3 { font-size: 13.5px; margin: 2px 0 6px; }
.tutorial-step-body p { font-size: 12.5px; color: var(--text-dim); line-height: 1.6; margin: 0 0 10px; }
.tutorial-step-body code {
  background: #eceae3;
  padding: 1px 5px;
  border-radius: 4px;
  font-size: 11.5px;
}
.tutorial-step-body a { color: var(--accent); }

.tutorial-illustration {
  width: 100%;
  max-width: 460px;
  height: auto;
  display: block;
}
.ill-panel { fill: var(--paper); stroke: var(--line); }
.ill-panel-hi { stroke: var(--accent-2); }
.ill-dot { fill: var(--line); }
.ill-label { font-size: 10px; fill: var(--text-dim); font-family: inherit; }
.ill-field { fill: var(--paper-2); stroke: var(--line); }
.ill-field-hi { stroke: var(--accent); stroke-width: 1.4; }
.ill-field-label { font-size: 9.5px; fill: var(--text); font-family: inherit; }
.ill-field-label-dim { font-size: 9px; fill: var(--text-dim); font-family: inherit; }
.ill-field-value { font-size: 10.5px; fill: var(--text); font-family: "SFMono-Regular", Menlo, monospace; }
.ill-btn { fill: var(--ink); }
.ill-btn-accent { fill: var(--accent); }
.ill-btn-label { font-size: 10px; fill: #fff; font-family: inherit; font-weight: 600; }
.ill-arrow { stroke: var(--text-dim); stroke-width: 1.4; }
.ill-arrow-head { fill: var(--text-dim); }
.ill-warn { font-size: 11px; fill: var(--danger); font-family: inherit; font-weight: 600; }
.ill-ok { font-size: 11px; fill: var(--ok); font-family: inherit; font-weight: 600; }
.ill-check { fill: #e7f0ea; stroke: var(--ok); }
.ill-check-label { font-size: 10px; fill: var(--ok); font-family: inherit; font-weight: 600; }
.ill-field-mini { fill: var(--paper-2); stroke: var(--line); }
.ill-field-mini-hi { stroke: var(--accent); }
.ill-btn-accent-mini { fill: var(--accent); }
.ill-btn-label-mini { font-size: 9.5px; fill: #fff; font-family: inherit; font-weight: 600; }

@media (max-width: 860px) {
  .shell { grid-template-columns: 1fr; }
  .sidebar { flex-direction: row; overflow-x: auto; }
  .nav { flex-direction: row; }
  .form-grid { grid-template-columns: 1fr; }
  .span-2 { grid-column: span 1; }
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
}