/* ============================================================
   Terra Sentinel Industrial — Configuração SCADA (redesign v1)
   Tema claro no padrão visual do pre-configuracao.html.
   Sobrescreve as variáveis escuras do scada.css e ajusta o shell.
   Carregar DEPOIS de preconfig.css e scada.css.
   ============================================================ */

:root {
  /* Mapeamento do tema escuro do scada.css → tokens claros */
  --bg: #eef1f0;
  --bg-soft: #e6ebe9;
  --panel: #ffffff;
  --panel-2: #f7f9f8;
  --panel-3: #eef1f0;
  --line: rgba(22, 31, 37, 0.14);
  --line-strong: rgba(22, 31, 37, 0.26);
  --text: #1b2522;
  --muted: #5f6d68;
  --green: #15a66a;
  --green-dim: #8fd0b4;
  --cyan: #0891b2;
  --blue: #2b6e8f;
  --yellow: #b8860b;
  --orange: #d97706;
  --red: #d94747;
  --purple: #8b5cf6;
  --steel-1: #1b2522;
  --steel-2: #5f6d68;
  --steel-3: #9aa6a1;
  --dark-steel: #d8dfdc;
  --radius: 10px;
  --shadow: 0 10px 26px rgba(22, 31, 37, 0.08);
}

body {
  color: var(--text);
  background: var(--bg);
  font-family: "Segoe UI", Inter, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

/* ================= FONTE (source pill) NO HEADER ================= */
.source-pill {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #c3d2cb;
  font-size: 12.5px;
  font-weight: 700;
  white-space: nowrap;
}

/* ================= KPIS ================= */
.pc-kpis {
  display: grid;
  grid-template-columns: repeat(3, minmax(120px, 1fr));
  gap: 10px;
  min-width: 360px;
}

.pk-card {
  border: 1px solid var(--ts-border);
  border-radius: 10px;
  background: var(--ts-surface-2);
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.pk-card span {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ts-muted);
}

.pk-card strong { font-size: 13.5px; color: var(--ts-text); }
.pk-card small { font-size: 11px; color: var(--ts-muted); line-height: 1.35; }

@media (max-width: 1100px) {
  .pc-kpis { min-width: 0; }
  .pc-card-head-row { flex-direction: column; }
}

/* ================= LAYOUT ================= */
.config-shell {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

@media (max-width: 1000px) {
  .config-shell { grid-template-columns: 1fr; }
}

.config-left {
  border: 1px solid var(--ts-border);
  border-radius: var(--ts-radius);
  background: var(--ts-surface-2);
  padding: 14px;
}

.config-main { min-width: 0; }

.config-editor {
  border: 1px solid var(--ts-border);
  border-radius: var(--ts-radius);
  background: var(--ts-surface);
  padding: 20px 22px;
  box-shadow: var(--ts-shadow-sm);
  min-height: 320px;
}

/* ================= TABS ================= */
.tabbar {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.tab-button {
  min-height: 34px;
  border: 1px solid var(--ts-border);
  border-radius: 8px;
  background: var(--ts-surface);
  color: var(--ts-muted);
  font-size: 12.5px;
  font-weight: 700;
  padding: 6px 13px;
  cursor: pointer;
  transition: all 0.15s ease;
}

.tab-button:hover { border-color: var(--ts-primary-border); color: var(--ts-primary); }

.tab-button.active {
  background: var(--ts-primary);
  border-color: var(--ts-primary);
  color: #fff;
}

/* ================= LISTA ================= */
.config-new,
.config-list-item {
  width: 100%;
  text-align: left;
  border: 1px solid var(--ts-border);
  border-radius: 9px;
  background: var(--ts-surface);
  color: var(--ts-text);
  padding: 10px 12px;
  cursor: pointer;
  font-size: 13px;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
}

.config-new {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  color: var(--ts-primary);
  border-style: dashed;
  margin-bottom: 8px;
}

.config-new:hover { border-color: var(--ts-primary); background: var(--ts-primary-soft); }

.config-list-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  margin-bottom: 8px;
}

.config-list-item:hover { border-color: var(--ts-primary-border); }

.config-list-item.active {
  border-color: var(--ts-primary);
  background: var(--ts-primary-soft);
  box-shadow: 0 0 0 2px rgba(21, 166, 106, 0.14);
}

.config-list-item strong { font-size: 12.5px; color: var(--ts-text); }
.config-list-item span { font-size: 11px; color: var(--ts-muted); }

.config-list { display: flex; flex-direction: column; max-height: 62vh; overflow-y: auto; padding: 2px; }

/* ================= EDITOR ================= */
.config-editor-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.config-editor-head h2 { margin: 0; font-size: 18px; font-weight: 650; color: var(--ts-text); }

.config-editor-head button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 36px;
  border: 1px solid var(--ts-primary);
  border-radius: 8px;
  padding: 0 16px;
  background: var(--ts-primary);
  color: #fff;
  font-size: 13px;
  font-weight: 750;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}

.config-editor-head button:hover { background: #0e8f58; border-color: #0e8f58; }
.config-editor-head button:disabled { opacity: 0.55; cursor: not-allowed; }

.config-form {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

.config-form label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ts-muted);
}

.config-form input,
.config-form select {
  width: 100%;
  min-height: 38px;
  background: var(--ts-surface);
  border: 1px solid var(--ts-border-strong);
  border-radius: 8px;
  padding: 7px 11px;
  color: var(--ts-text);
  font-size: 13px;
  text-transform: none;
  letter-spacing: 0;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.config-form input:focus,
.config-form select:focus {
  outline: none;
  border-color: var(--ts-primary);
  box-shadow: 0 0 0 3px rgba(21, 166, 106, 0.14);
}

.config-save-state { margin-top: 12px; font-size: 12.5px; color: var(--ts-muted); }

/* ================= PERMISSÃO ================= */
.config-perm-banner {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  border: 1px solid rgba(184, 134, 11, 0.5);
  border-radius: 9px;
  padding: 12px 14px;
  margin-bottom: 18px;
  color: #7a5b00;
  background: var(--ts-warn-soft);
  font-size: 12.5px;
  line-height: 1.45;
}

.config-perm-banner i { margin-top: 2px; color: var(--ts-warn); font-size: 15px; }
.config-perm-banner strong { display: block; color: #6b4e00; font-size: 13px; }

/* ================= MISC ================= */
.pc-refresh.is-refreshing i { animation: pc-spin 0.9s linear infinite; }
@keyframes pc-spin { to { transform: rotate(360deg); } }

.error {
  border: 1px solid rgba(217, 71, 71, 0.45);
  border-radius: 9px;
  background: var(--ts-danger-soft);
  color: #a92424;
  padding: 12px 14px;
  font-size: 12.5px;
  margin-bottom: 14px;
}

.empty {
  font-size: 12.5px;
  color: var(--ts-muted);
  padding: 14px 4px;
  text-align: center;
}