/* ============================================================
   Terra Sentinel Industrial — Nova produção (redesign)
   CSS autossuficiente: não depende de overview.css/scada.css.
   ============================================================ */

:root {
  --ts-bg: #eef1f0;
  --ts-surface: #ffffff;
  --ts-surface-2: #f7f9f8;
  --ts-border: #d8dfdc;
  --ts-border-strong: #b9c4bf;
  --ts-text: #1b2522;
  --ts-muted: #5f6d68;
  --ts-primary: #15a66a;
  --ts-primary-soft: #e8f6f0;
  --ts-primary-border: #8fd0b4;
  --ts-warn: #b8860b;
  --ts-warn-soft: #fdf3dd;
  --ts-danger: #d94747;
  --ts-danger-soft: #fdeaea;
  --ts-header: #0f1a21;
  --ts-header-2: #0a1319;
  --ts-radius: 10px;
  --ts-shadow: 0 10px 26px rgba(22, 31, 37, 0.08);
  --ts-shadow-sm: 0 3px 10px rgba(22, 31, 37, 0.06);
}

* { box-sizing: border-box; }

[hidden] { display: none !important; }

html, body {
  margin: 0;
  width: 100%;
  min-height: 100%;
  color: var(--ts-text);
  background: var(--ts-bg);
  font-family: "Segoe UI", Inter, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

button, a, input, select { font: inherit; }
a { color: inherit; text-decoration: none; }
.sr-only {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ================= SHELL ================= */
.pc-shell {
  width: 100%;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ================= HEADER ================= */
.pc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  min-height: 62px;
  padding: 0 28px;
  color: #fff;
  background: linear-gradient(90deg, var(--ts-header), var(--ts-header-2));
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.16);
}

.pc-brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.pc-brand-icon {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 8px;
  color: #eafff6;
  font-size: 15px;
}

.pc-brand-name {
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.pc-brand strong {
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.16em;
  color: #9fb4ab;
  text-transform: uppercase;
  white-space: nowrap;
}

.pc-header-right {
  display: flex;
  align-items: center;
  gap: 16px;
  min-width: 0;
}

.pc-user {
  color: #dbe6e1;
  font-size: 13px;
  font-weight: 700;
  white-space: nowrap;
}

.pc-user::before {
  content: "Usuário: ";
  color: #7e948b;
  font-weight: 600;
}

.pc-online {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  color: #c3d2cb;
  font-size: 12.5px;
  font-weight: 700;
  white-space: nowrap;
}

.pc-dot {
  width: 8px;
  height: 8px;
  display: inline-block;
  border-radius: 50%;
  background: var(--ts-primary);
  box-shadow: 0 0 0 3px rgba(21, 166, 106, 0.22);
}

.pc-online.error .pc-dot { background: var(--ts-danger); box-shadow: 0 0 0 3px rgba(217, 71, 71, 0.18); }

.pc-refresh {
  width: 30px;
  height: 30px;
  display: inline-grid;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 7px;
  color: #dbe6e1;
  background: transparent;
  cursor: pointer;
  font-size: 13px;
}

.pc-refresh:hover { border-color: var(--ts-primary-border); color: #fff; background: rgba(21, 166, 106, 0.14); }

/* ================= NAV ================= */
.pc-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 10px 28px 0;
  background: var(--ts-surface);
  border-bottom: 1px solid var(--ts-border);
}

.pc-nav a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 15px 12px;
  color: var(--ts-muted);
  font-size: 13.5px;
  font-weight: 700;
  border-bottom: 2.5px solid transparent;
  white-space: nowrap;
  transition: color 0.15s ease, border-color 0.15s ease;
}

.pc-nav a i { font-size: 15px; color: #7d8b85; }

.pc-nav a:hover { color: var(--ts-text); }

.pc-nav a.active {
  color: var(--ts-primary);
  border-bottom-color: var(--ts-primary);
}

.pc-nav a.active i { color: var(--ts-primary); }

/* ================= MAIN ================= */
.pc-main {
  width: 100%;
  max-width: 1400px;
  margin: 0 auto;
  padding: 26px 28px 48px;
}

/* ================= CARD ================= */
.pc-card {
  background: var(--ts-surface);
  border: 1px solid var(--ts-border);
  border-radius: var(--ts-radius);
  box-shadow: var(--ts-shadow);
  padding: 26px 30px 24px;
}

.pc-card-head { margin-bottom: 20px; }

.pc-card-head h1 {
  margin: 0 0 5px;
  font-size: 28px;
  font-weight: 750;
  letter-spacing: -0.01em;
  color: var(--ts-text);
}

.pc-card-head p {
  margin: 0;
  color: var(--ts-muted);
  font-size: 14px;
}

.pc-card-head-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

/* ================= STEPPER ================= */
.pc-stepper {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 26px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--ts-border);
}

.pc-step-ind {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  border: 1px solid var(--ts-border);
  border-radius: 999px;
  padding: 6px 15px 6px 7px;
  color: var(--ts-muted);
  background: var(--ts-surface-2);
  font-size: 12.5px;
  font-weight: 700;
  transition: all 0.18s ease;
}

.pc-step-ind .psi-num {
  width: 24px;
  height: 24px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  color: #7b8783;
  background: #e2e8e5;
  font-size: 12px;
  font-weight: 900;
}

.pc-step-ind.active {
  border-color: var(--ts-primary-border);
  color: var(--ts-primary);
  background: var(--ts-primary-soft);
  box-shadow: 0 3px 10px rgba(21, 166, 106, 0.1);
}

.pc-step-ind.active .psi-num {
  color: #fff;
  background: var(--ts-primary);
}

.pc-step-line {
  height: 2px;
  flex: 1;
  max-width: 110px;
  border-radius: 2px;
  background: var(--ts-border);
}

/* ================= SEÇÕES ================= */
.pc-section { margin-bottom: 24px; }

.pc-section:last-child { margin-bottom: 0; }

.pc-section-head {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.pc-section-head h2 {
  margin: 0;
  font-size: 17px;
  font-weight: 650;
  color: var(--ts-text);
}

.pc-section-note {
  color: var(--ts-muted);
  font-size: 12.5px;
}

/* ================= FORM ================= */
.pc-form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
}

.pc-form-grid label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--ts-muted);
}

.pc-form-grid select,
.pc-form-grid input {
  width: 100%;
  min-height: 40px;
  background: var(--ts-surface);
  border: 1px solid var(--ts-border-strong);
  border-radius: 8px;
  padding: 8px 11px;
  color: var(--ts-text);
  font-size: 13.5px;
  text-transform: none;
  letter-spacing: 0;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

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

.pc-form-grid input::placeholder { color: #9aa6a1; }

/* ================= FILTROS ================= */
.pc-filter-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.pc-filter-controls {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pc-filter-controls input[type="search"] {
  min-width: 240px;
  min-height: 38px;
  border: 1px solid var(--ts-border-strong);
  border-radius: 8px;
  padding: 7px 12px;
  color: var(--ts-text);
  background: var(--ts-surface);
  font-size: 13px;
}

.pc-filter-controls input[type="search"]:focus {
  outline: none;
  border-color: var(--ts-primary);
  box-shadow: 0 0 0 3px rgba(21, 166, 106, 0.14);
}

.pc-filter-controls select {
  min-height: 38px;
  border: 1px solid var(--ts-border-strong);
  border-radius: 8px;
  padding: 7px 10px;
  color: var(--ts-text);
  background: var(--ts-surface);
  font-size: 13px;
}

.pc-filter-hint { font-size: 11.5px; color: var(--ts-muted); }

/* ================= CARDS DE FÓRMULA ================= */
.pc-workflow-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 12px;
  max-height: 430px;
  overflow-y: auto;
  padding: 2px;
}

.pc-wf-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 7px;
  border: 1px solid var(--ts-border);
  border-radius: 10px;
  background: var(--ts-surface-2);
  padding: 14px 15px 13px;
  cursor: pointer;
  transition: border-color 0.15s ease, box-shadow 0.15s ease, transform 0.15s ease, background 0.15s ease;
}

.pc-wf-card:not(.disabled):hover {
  border-color: var(--ts-primary-border);
  box-shadow: var(--ts-shadow-sm);
  transform: translateY(-1px);
}

.pc-wf-card.selected {
  border-color: var(--ts-primary);
  background: var(--ts-primary-soft);
  box-shadow: 0 0 0 2px rgba(21, 166, 106, 0.18);
}

.pc-wf-card:focus-visible {
  outline: 2px solid var(--ts-primary);
  outline-offset: 2px;
}

.pc-wf-card .wc-check {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 20px;
  height: 20px;
  display: none;
  place-items: center;
  border-radius: 50%;
  color: #fff;
  background: var(--ts-primary);
  font-size: 10px;
}

.pc-wf-card.selected .wc-check { display: grid; }

.pc-wf-card .wc-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 8px;
  padding-right: 20px;
}

.pc-wf-card .wc-name { font-size: 15px; font-weight: 700; color: var(--ts-text); }

.pc-wf-card .wc-industry {
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #2b6e8f;
  background: rgba(38, 140, 180, 0.1);
  border-radius: 5px;
  padding: 2px 7px;
  white-space: nowrap;
}

.pc-wf-card .wc-meta {
  font-size: 12.5px;
  color: var(--ts-muted);
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pc-wf-card .wc-tags { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 2px; }

.wc-tag {
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 3px 9px;
  border-radius: 999px;
  text-transform: uppercase;
}

.wc-tag.t-approved, .wc-tag.t-active { background: var(--ts-primary-soft); color: var(--ts-primary); }
.wc-tag.t-draft { background: rgba(184, 134, 11, 0.12); color: var(--ts-warn); }
.wc-tag.t-fav { background: rgba(184, 134, 11, 0.12); color: var(--ts-warn); }
.wc-tag.t-recent { background: rgba(38, 140, 180, 0.1); color: #2b6e8f; }
.wc-tag.t-steps { background: #eef1f0; color: #5f6d68; }

.pc-wf-card.disabled { opacity: 0.55; cursor: not-allowed; }
.pc-wf-card.disabled:hover { border-color: var(--ts-border); transform: none; box-shadow: none; }

.pc-empty {
  font-size: 13px;
  color: var(--ts-muted);
  padding: 22px 6px;
  text-align: center;
}

/* ================= BOTÕES ================= */
.pc-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-top: 22px;
  padding-top: 18px;
  border-top: 1px solid var(--ts-border);
  flex-wrap: wrap;
}

.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  border-radius: 8px;
  padding: 0 18px;
  font-size: 13.5px;
  font-weight: 750;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
}

.btn.primary {
  border: 1px solid var(--ts-primary);
  color: #fff;
  background: var(--ts-primary);
}

.btn.primary:hover { background: #0e8f58; border-color: #0e8f58; }

.btn.primary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  background: var(--ts-primary);
  border-color: var(--ts-primary);
  color: #fff;
}

.btn.ghost {
  border: 1px solid var(--ts-border-strong);
  color: var(--ts-text);
  background: var(--ts-surface);
}

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

.btn .fa-spinner { margin-right: 4px; }

.pc-note {
  margin-top: 14px;
  font-size: 12px;
  color: var(--ts-muted);
}

/* ================= PERMISSÃO / ERROS ================= */
.pc-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: 20px;
  color: #7a5b00;
  background: var(--ts-warn-soft);
  font-size: 12.5px;
  line-height: 1.45;
}

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

.pc-inline-error {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  border: 1px solid rgba(217, 71, 71, 0.45);
  border-radius: 9px;
  padding: 11px 13px;
  margin-top: 12px;
  color: #a92424;
  background: var(--ts-danger-soft);
  font-size: 12.5px;
  line-height: 1.45;
}

.pc-inline-error i { margin-top: 2px; font-size: 14px; }

/* ================= ETAPA 2 — REVISÃO ================= */
.pc-review-meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  margin-bottom: 16px;
}

.pc-review-meta .rm-item {
  background: var(--ts-surface-2);
  border: 1px solid var(--ts-border);
  border-radius: 9px;
  padding: 10px 13px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.pc-review-meta .rm-item span { font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase; color: var(--ts-muted); font-weight: 700; }
.pc-review-meta .rm-item strong { font-size: 14px; color: var(--ts-text); }

.pc-alert-config { display: flex; flex-direction: column; gap: 6px; margin-bottom: 18px; }

.pc-alert-config .cfg-alert-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  border: 1px solid rgba(184, 134, 11, 0.32);
  border-radius: 8px;
  background: var(--ts-warn-soft);
  color: var(--ts-warn);
  padding: 10px 12px;
}

.pc-alert-config .cfg-alert-copy { display: flex; align-items: baseline; gap: 8px; min-width: 0; font-size: 12px; line-height: 1.35; }
.pc-alert-config .cfg-alert-copy strong { color: var(--ts-text); white-space: nowrap; }
.pc-alert-config .cfg-alert-copy > span:last-child { color: var(--ts-muted); }
.pc-alert-config .cfg-alert-list { display: flex; flex-direction: column; gap: 6px; }
.pc-alert-config .cfg-alert {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  font-size: 12px;
  padding: 8px 11px;
  border-radius: 7px;
  border: 1px solid rgba(184, 134, 11, 0.3);
  background: var(--ts-warn-soft);
  color: var(--ts-warn);
  line-height: 1.4;
}
.pc-alert-config .cfg-alert .sev { font-weight: 800; white-space: nowrap; }
.pc-alert-config .cfg-alert.muted { color: var(--ts-muted); border-color: var(--ts-border); background: var(--ts-surface-2); }
.pc-alert-config .cfg-alert[style*="21, 212"] { border-color: rgba(21, 166, 106, 0.3) !important; background: var(--ts-primary-soft) !important; color: var(--ts-primary) !important; }

.btn.compact { min-height: 32px; padding: 0 12px; font-size: 12px; }

.pc-steps-review {
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-height: 380px;
  overflow-y: auto;
}

.pc-step-row {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: var(--ts-surface-2);
  border: 1px solid var(--ts-border);
  border-radius: 8px;
  padding: 9px 12px;
}

.pc-step-row .sr-seq {
  font-size: 10.5px;
  font-weight: 800;
  color: var(--ts-muted);
  padding-top: 2px;
  min-width: 24px;
}

.pc-step-row .sr-body { flex: 1; min-width: 0; }
.pc-step-row .sr-name { font-size: 12.5px; font-weight: 700; color: var(--ts-text); }
.pc-step-row .sr-meta { font-size: 11.5px; color: var(--ts-muted); margin-top: 3px; line-height: 1.4; }
.pc-step-row .sr-ok { color: var(--ts-primary); font-weight: 700; font-size: 10.5px; white-space: nowrap; }
.pc-step-row .sr-warn { color: var(--ts-warn); font-weight: 700; font-size: 10.5px; white-space: nowrap; }

.pc-success {
  border-radius: 9px;
  border: 1px solid rgba(21, 166, 106, 0.4);
  background: var(--ts-primary-soft);
  color: var(--ts-primary);
  padding: 14px 16px;
  font-size: 13.5px;
  line-height: 1.5;
  margin-top: 12px;
}

.gp-status-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 5px 13px;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.gp-status-pill.p-APPROVED, .gp-status-pill.p-ACTIVE { background: var(--ts-primary-soft); color: var(--ts-primary); }
.gp-status-pill.p-DRAFT, .gp-status-pill.p-REVIEW { background: var(--ts-warn-soft); color: var(--ts-warn); }

/* ================= RESPONSIVO ================= */
@media (max-width: 1100px) {
  .pc-main { padding: 22px 20px 40px; }
  .pc-card { padding: 22px 22px 20px; }
  .pc-card-head h1 { font-size: 25px; }
}

@media (max-width: 820px) {
  .pc-header { padding: 0 16px; }
  .pc-nav { padding: 8px 16px 0; overflow-x: auto; }
  .pc-main { padding: 18px 14px 32px; }
  .pc-card { padding: 18px 16px 16px; }
  .pc-card-head h1 { font-size: 22px; }
  .pc-stepper { flex-wrap: wrap; gap: 8px; }
  .pc-step-line { display: none; }
  .pc-user::before { content: ""; }
}