* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: #f4f5f7;
  color: #1f2937;
  font-size: 14px;
}

/* ---------- Login ---------- */
.login-bg {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1e3a8a, #3b82f6);
}
.login-box {
  background: #fff;
  padding: 32px 36px;
  border-radius: 12px;
  width: 380px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.25);
}
.login-box h1 { font-size: 22px; text-align: center; color: #1e3a8a; }
.login-box p.sub { text-align: center; color: #6b7280; margin: 6px 0 20px; font-size: 13px; }
.login-box label { display: block; font-size: 12px; color: #4b5563; margin: 14px 0 4px; font-weight: 600; }
.login-box input, .login-box select {
  width: 100%; padding: 10px 12px; border: 1px solid #d1d5db;
  border-radius: 6px; font-size: 14px; background: #fff;
}
.login-box input:focus, .login-box select:focus { outline: none; border-color: #3b82f6; }
.login-box button {
  width: 100%; padding: 12px; margin-top: 16px;
  background: #1e3a8a; color: #fff; border: 0;
  border-radius: 6px; font-weight: 600; font-size: 15px; cursor: pointer;
}
.login-box button:hover { background: #1e40af; }
.login-box button:disabled { opacity: 0.6; cursor: wait; }
.err { color: #dc2626; font-size: 13px; margin-top: 12px; text-align: center; min-height: 18px; }

/* ---------- Topbar ---------- */
.topbar {
  display: flex; align-items: center; gap: 16px;
  padding: 10px 18px; background: #1e3a8a; color: #fff;
  box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}
.topbar .brand { font-weight: 700; font-size: 17px; letter-spacing: 0.5px; }
.topbar .filters { display: flex; gap: 8px; align-items: center; margin-left: auto; }
.topbar label { font-size: 13px; display: flex; align-items: center; gap: 6px; }
.topbar select, .topbar input[type="number"] {
  padding: 5px 8px; border-radius: 4px; border: 1px solid #d1d5db; font-size: 13px;
  background: #fff; color: #1f2937;
}
.topbar input[type="number"] { width: 80px; }
.btn-primary {
  background: #f59e0b; color: #1f2937; border: 0; padding: 6px 12px;
  border-radius: 4px; font-weight: 600; cursor: pointer; font-size: 13px;
}
.btn-primary:hover { background: #fbbf24; }
.btn-sec {
  background: rgba(255,255,255,0.15); color: #fff; border: 1px solid rgba(255,255,255,0.3);
  padding: 5px 10px; border-radius: 4px; cursor: pointer; font-size: 13px;
}
.btn-sec:hover { background: rgba(255,255,255,0.25); }
.user-info { display: flex; align-items: center; gap: 10px; font-size: 13px; padding-left: 14px; border-left: 1px solid rgba(255,255,255,0.2); }
.btn-link {
  background: transparent; color: #fff; border: 0; cursor: pointer;
  text-decoration: underline; font-size: 13px; opacity: 0.8;
}
.btn-link:hover { opacity: 1; }

/* ---------- Tabs ---------- */
.tabs {
  display: flex; background: #fff; border-bottom: 2px solid #e5e7eb;
  padding: 0 18px;
}
.tab {
  padding: 12px 24px; background: transparent; border: 0; cursor: pointer;
  font-weight: 600; color: #6b7280; font-size: 14px; letter-spacing: 0.3px;
  border-bottom: 3px solid transparent; margin-bottom: -2px;
}
.tab:hover { color: #1e3a8a; }
.tab.active { color: #1e3a8a; border-bottom-color: #f59e0b; }

/* ---------- Content ---------- */
.content { padding: 12px 18px; }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

.toolbar {
  display: flex; gap: 12px; align-items: center;
  padding: 8px 0; margin-bottom: 6px;
}
.btn-add {
  background: #10b981; color: #fff; border: 0; padding: 7px 14px;
  border-radius: 4px; font-weight: 600; cursor: pointer; font-size: 13px;
}
.btn-add:hover { background: #059669; }
.btn-semdoc {
  background: #6b7280; color: #fff; border: 0; padding: 7px 14px;
  border-radius: 4px; font-weight: 600; cursor: pointer; font-size: 13px;
}
.btn-semdoc:hover { background: #4b5563; }
.hint { color: #6b7280; font-size: 12px; }

/* ---------- Opcao 1: Popup editor de observacoes ---------- */
.obs-popup {
  display: flex; flex-direction: column; gap: 6px;
  padding: 8px; background: #fff; min-width: 320px;
  border: 1px solid #f59e0b; border-radius: 6px;
  box-shadow: 0 6px 16px rgba(0,0,0,0.15);
}
.obs-popup-input {
  width: 100%; padding: 6px 8px; font-size: 13px;
  border: 1px solid #d1d5db; border-radius: 4px; outline: none;
}
.obs-popup-input:focus { border-color: #3b82f6; }
.obs-popup-chips { display: flex; gap: 4px; flex-wrap: wrap; }
.obs-popup-chip {
  background: #fef3c7; border: 1px solid #f59e0b; color: #92400e;
  padding: 3px 8px; border-radius: 12px; font-size: 11px;
  font-weight: 500; cursor: pointer;
}
.obs-popup-chip:hover { background: #f59e0b; color: #fff; }

/* ---------- Opcao 2: Botao Templates + dropdown ---------- */
.tpl-wrap { position: relative; display: inline-block; }
.btn-tpl {
  background: #f3f4f6; color: #374151; border: 1px solid #d1d5db;
  padding: 7px 12px; border-radius: 4px; font-weight: 500;
  cursor: pointer; font-size: 13px;
}
.btn-tpl:hover { background: #e5e7eb; }
.tpl-dropdown {
  display: none; position: absolute; top: calc(100% + 4px); left: 0;
  z-index: 50; background: #fff; border: 1px solid #d1d5db;
  border-radius: 6px; box-shadow: 0 6px 16px rgba(0,0,0,0.15);
  padding: 8px; min-width: 280px;
  gap: 6px; flex-wrap: wrap;
}
.tpl-dropdown.open { display: flex; }
.tpl-chip {
  background: #fef3c7; border: 1px solid #f59e0b; color: #92400e;
  padding: 4px 10px; border-radius: 14px; font-size: 12px;
  font-weight: 500; cursor: pointer;
}
.tpl-chip:hover { background: #f59e0b; color: #fff; }

/* ---------- Grids (Tabulator override) ---------- */
.grid {
  background: #fff; border: 1px solid #e5e7eb; border-radius: 6px;
  overflow: hidden;
}
.tabulator { font-size: 13px; border: none !important; }
.tabulator .tabulator-header {
  background: #f3f4f6 !important; border-bottom: 2px solid #d1d5db !important;
}
.tabulator .tabulator-col {
  background: transparent !important; border-right: 1px solid #e5e7eb !important;
}
.tabulator .tabulator-col-title { font-weight: 600 !important; color: #374151 !important; }
.tabulator .tabulator-row { border-bottom: 1px solid #f3f4f6 !important; }
.tabulator .tabulator-row.tabulator-row-even { background: #fafbfc !important; }
.tabulator .tabulator-row:hover { background: #eff6ff !important; }
.tabulator .tabulator-cell { border-right: 1px solid #f3f4f6 !important; padding: 6px 8px !important; }
.tabulator .tabulator-cell.tabulator-editing { background: #fef3c7 !important; }

.btn-del {
  background: #ef4444; color: #fff; border: 0; border-radius: 4px;
  width: 26px; height: 22px; font-size: 14px; cursor: pointer; line-height: 1;
}
.btn-del:hover { background: #dc2626; }

/* ---------- Toast ---------- */
.toast {
  position: fixed; right: 20px; bottom: 20px;
  background: #1f2937; color: #fff; padding: 10px 16px;
  border-radius: 6px; box-shadow: 0 4px 12px rgba(0,0,0,0.2);
  opacity: 0; transform: translateY(10px); transition: all 0.2s;
  pointer-events: none; font-size: 13px;
}
.toast.show { opacity: 1; transform: translateY(0); }
.toast.err { background: #dc2626; }
.toast.ok { background: #10b981; }