/* ============================================================
   components.css — cartões, botões, tabelas, formulários, modais
   ============================================================ */

/* ---------------- Cartões ---------------- */
.card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.card__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--border);
}
.card__head h3 { margin: 0; font-size: var(--fs-md); }
.card__body { padding: var(--sp-5); }

/* ---------------- KPI cards ---------------- */
.kpi {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: var(--sp-5);
  box-shadow: var(--shadow-sm);
  position: relative; overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition);
}
.kpi:hover { transform: translateY(-3px); box-shadow: var(--shadow); }
.kpi::before {
  content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: var(--kpi-accent, var(--brand-green-500));
}
.kpi__icon {
  width: 44px; height: 44px; border-radius: var(--radius-sm);
  display: grid; place-items: center; font-size: 1.15rem; margin-bottom: var(--sp-4);
  background: color-mix(in srgb, var(--kpi-accent, var(--brand-green-500)) 14%, transparent);
  color: var(--kpi-accent, var(--brand-green-500));
}
.kpi__value {
  font-family: var(--font-display); font-size: var(--fs-2xl);
  font-weight: 700; color: var(--text-strong); line-height: 1;
  font-variant-numeric: tabular-nums;
}
.kpi__label { font-size: var(--fs-sm); color: var(--text-muted); margin-top: var(--sp-2); }
.kpi__trend { font-size: var(--fs-xs); margin-top: var(--sp-2); display: inline-flex; align-items: center; gap: 4px; }
.kpi__trend.up { color: var(--success); }
.kpi__trend.flat { color: var(--text-muted); }

/* accents por domínio */
.kpi--green  { --kpi-accent: var(--brand-green-500); }
.kpi--petrol { --kpi-accent: var(--brand-petrol-600); }
.kpi--amber  { --kpi-accent: var(--brand-amber-500); }
.kpi--soil   { --kpi-accent: var(--brand-soil-500); }

/* ---------------- Botões ---------------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: var(--sp-2);
  padding: 10px var(--sp-5); border-radius: var(--radius-sm);
  border: 1px solid transparent; font-family: var(--font-body);
  font-size: var(--fs-sm); font-weight: 600; cursor: pointer;
  transition: all var(--transition); line-height: 1; white-space: nowrap;
}
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn i { font-size: 0.9em; }
.btn--primary { background: var(--brand-green-700); color: #fff; }
.btn--primary:hover:not(:disabled) { background: var(--brand-green-800); }
.btn--petrol { background: var(--brand-petrol-600); color: #fff; }
.btn--petrol:hover:not(:disabled) { background: var(--brand-petrol-800); }
.btn--ghost { background: transparent; color: var(--text); border-color: var(--border-strong); }
.btn--ghost:hover:not(:disabled) { background: var(--bg-app); }
.btn--danger { background: transparent; color: var(--danger); border-color: var(--border); }
.btn--danger:hover:not(:disabled) { background: color-mix(in srgb, var(--danger) 10%, transparent); }
.btn--sm { padding: 6px 12px; font-size: var(--fs-xs); }
.btn--block { width: 100%; }

/* ---------------- Badges ---------------- */
.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: var(--radius-pill);
  font-size: var(--fs-xs); font-weight: 600;
}
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge--green  { background: color-mix(in srgb, var(--success) 14%, transparent); color: var(--brand-green-700); }
.badge--amber  { background: color-mix(in srgb, var(--warning) 16%, transparent); color: #9a6d12; }
.badge--petrol { background: color-mix(in srgb, var(--brand-petrol-600) 14%, transparent); color: var(--brand-petrol-800); }
.badge--gray   { background: var(--gray-100); color: var(--gray-600); }
[data-theme="dark"] .badge--green  { color: var(--brand-green-300); }
[data-theme="dark"] .badge--amber  { color: var(--brand-amber-500); }
[data-theme="dark"] .badge--petrol { color: var(--brand-petrol-400); }

/* ---------------- Tabelas ---------------- */
.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }
.table th {
  text-align: left; padding: var(--sp-3) var(--sp-4);
  color: var(--text-muted); font-weight: 600; font-size: var(--fs-xs);
  text-transform: uppercase; letter-spacing: 0.04em;
  border-bottom: 1px solid var(--border); white-space: nowrap;
}
.table td { padding: var(--sp-4); border-bottom: 1px solid var(--border); color: var(--text); vertical-align: middle; }
.table tbody tr { transition: background var(--transition); }
.table tbody tr:hover { background: var(--bg-surface-2); }
.table tbody tr:last-child td { border-bottom: none; }
.cell-primary { color: var(--text-strong); font-weight: 600; }
.cell-actions { display: flex; gap: var(--sp-2); justify-content: flex-end; }

.cell-user { display: flex; align-items: center; gap: var(--sp-3); }
.cell-avatar {
  width: 34px; height: 34px; border-radius: var(--radius-pill); flex-shrink: 0;
  background: linear-gradient(135deg, var(--brand-green-500), var(--brand-petrol-600));
  color: #fff; display: grid; place-items: center; font-weight: 600; font-size: var(--fs-xs);
}

/* ---------------- Formulários ---------------- */
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: var(--sp-4); }
.form-grid .full { grid-column: 1 / -1; }
.field { display: flex; flex-direction: column; gap: 6px; }
.field label { font-size: var(--fs-sm); font-weight: 600; color: var(--text-strong); }
.field label .req { color: var(--danger); }
.field input, .field select, .field textarea {
  width: 100%; padding: 10px var(--sp-4);
  border: 1px solid var(--border-strong); border-radius: var(--radius-sm);
  background: var(--input-bg); color: var(--text-strong);
  font-family: var(--font-body); font-size: var(--fs-sm);
  transition: border-color var(--transition), box-shadow var(--transition);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none; border-color: var(--brand-petrol-400);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand-petrol-400) 22%, transparent);
}
.field textarea { resize: vertical; min-height: 84px; }
.field .hint { font-size: var(--fs-xs); color: var(--text-muted); }
.field.has-error input, .field.has-error select { border-color: var(--danger); }
.field .error-msg { font-size: var(--fs-xs); color: var(--danger); display: none; }
.field.has-error .error-msg { display: block; }
@media (max-width: 600px) { .form-grid { grid-template-columns: 1fr; } }

/* ---------------- Modal ---------------- */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(13, 21, 19, 0.55);
  display: flex; align-items: center; justify-content: center;
  padding: var(--sp-4); z-index: 60; animation: fadeIn 160ms ease both;
}
.modal {
  background: var(--bg-surface); border-radius: var(--radius-lg);
  width: 100%; max-width: 640px; max-height: 92vh;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-lg); animation: fadeInUp 220ms cubic-bezier(0.4,0,0.2,1) both;
}
.modal__head {
  display: flex; align-items: center; justify-content: space-between;
  padding: var(--sp-5); border-bottom: 1px solid var(--border);
}
.modal__head h3 { margin: 0; }
.modal__body { padding: var(--sp-5); overflow-y: auto; }
.modal__foot {
  display: flex; justify-content: flex-end; gap: var(--sp-3);
  padding: var(--sp-4) var(--sp-5); border-top: 1px solid var(--border);
}
.modal__close {
  background: transparent; border: none; color: var(--text-muted);
  font-size: 1.25rem; cursor: pointer; width: 34px; height: 34px; border-radius: var(--radius-sm);
}
.modal__close:hover { background: var(--bg-app); color: var(--text-strong); }

/* ---------------- Estado vazio ---------------- */
.empty {
  text-align: center; padding: var(--sp-10) var(--sp-5); color: var(--text-muted);
}
.empty__icon {
  width: 64px; height: 64px; margin: 0 auto var(--sp-4);
  border-radius: var(--radius-lg); display: grid; place-items: center; font-size: 1.6rem;
  background: color-mix(in srgb, var(--brand-green-500) 12%, transparent); color: var(--brand-green-500);
}
.empty h3 { color: var(--text-strong); }

/* ---------------- Placeholder "em construção" ---------------- */
.soon {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  text-align: center; padding: var(--sp-10); min-height: 50vh;
  border: 1px dashed var(--border-strong); border-radius: var(--radius-lg);
  color: var(--text-muted);
}
.soon i { font-size: 2.4rem; color: var(--brand-petrol-400); margin-bottom: var(--sp-4); }

/* ---------------- Toolbar de listagem ---------------- */
.toolbar {
  display: flex; align-items: center; gap: var(--sp-3);
  margin-bottom: var(--sp-4); flex-wrap: wrap;
}
.toolbar .search-inline {
  display: flex; align-items: center; gap: var(--sp-2); flex: 1; min-width: 200px;
  background: var(--bg-surface); border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm); padding: 8px var(--sp-4); color: var(--text-muted);
}
.toolbar .search-inline input { border: none; background: transparent; outline: none; width: 100%; color: var(--text); font-size: var(--fs-sm); }

/* ---------------- Lista recente (dashboard) ---------------- */
.recent-item {
  display: flex; align-items: center; gap: var(--sp-3);
  padding: var(--sp-3) 0; border-bottom: 1px solid var(--border);
}
.recent-item:last-child { border-bottom: none; }
.recent-item__dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.recent-item__body { flex: 1; min-width: 0; }
.recent-item__body strong { display: block; font-size: var(--fs-sm); color: var(--text-strong); }
.recent-item__body span { font-size: var(--fs-xs); color: var(--text-muted); }


/* ── Seções do Laudo ────────────────────────────────────── */
.laudo-secao { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; margin-bottom: 12px; }
.laudo-secao__cabecalho {
  display: flex; align-items: center; gap: 8px;
  padding: 7px 10px;
  background: var(--bg-surface-2);
  border-bottom: 1px solid var(--border);
}
.laudo-secao__cabecalho input,
.laudo-secao__titulo {
  flex: 1; border: none; background: transparent;
  font-weight: 700; font-size: 14px;
  color: var(--text-strong);
  letter-spacing: .01em;
}
.laudo-secao__titulo::placeholder { color: var(--text-muted); font-weight: 400; }
.laudo-secao__corpo { padding: 10px; }
.laudo-secao__corpo textarea {
  width: 100%; resize: vertical;
  background: var(--bg-surface);
  color: var(--text-strong);
  border: 1px solid var(--border);
  border-radius: 6px; padding: 8px;
  font-size: 13px; line-height: 1.6;
}
.laudo-tabela { width: 100%; border-collapse: collapse; font-size: 11px; }
.laudo-tabela th {
  padding: 4px 8px; text-align: center;
  background: var(--bg-surface-2);
  border: 1px solid var(--border);
  color: var(--text-strong);
}
.laudo-tabela th input, .laudo-tabela td input {
  border: none; background: transparent;
  color: var(--text-strong); width: 100%;
  font-size: 11px;
}
.laudo-tabela th input { font-weight: 700; text-align: center; }
.laudo-tabela td {
  padding: 3px 6px;
  border: 1px solid var(--border);
  color: var(--text-strong);
}