/* ── Reset & Base ─────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --brand:   #e85d04;
  --brand-d: #c44d00;
  --bg:      #f4f5f7;
  --card:    #ffffff;
  --border:  #dde1e7;
  --text:    #1a1d23;
  --muted:   #6b7280;
  --danger:  #dc2626;
  --success: #16a34a;
  --warn:    #d97706;
  --info:    #2563eb;
  --radius:  8px;
  --shadow:  0 1px 4px rgba(0,0,0,.08);
}

body { font-family: system-ui, -apple-system, sans-serif; background: var(--bg); color: var(--text); font-size: 14px; }

/* ── Utilidades ──────────────────────────────────────────── */
.hidden  { display: none !important; }
.erro    { color: var(--danger); font-size: 13px; margin-top: 8px; }
.loading { text-align: center; padding: 40px; color: var(--muted); }
.vazio   { text-align: center; padding: 40px; color: var(--muted); }

/* ── LOGIN ───────────────────────────────────────────────── */
#page-login {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #1a1d23 0%, #2d3748 100%);
}
.login-box {
  background: var(--card);
  border-radius: var(--radius);
  padding: 40px;
  width: 380px;
  box-shadow: 0 8px 32px rgba(0,0,0,.24);
}
.login-box h1 { font-size: 22px; font-weight: 700; color: var(--brand); }
.login-box .subtitle { color: var(--muted); margin-bottom: 28px; font-size: 13px; }
.login-box form { display: flex; flex-direction: column; gap: 12px; }
.login-box label { font-size: 13px; font-weight: 500; }
.login-box input {
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  transition: border-color .15s;
}
.login-box input:focus { outline: none; border-color: var(--brand); }
.login-box button[type=submit] {
  margin-top: 8px;
  padding: 12px;
  background: var(--brand);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
}
.login-box button[type=submit]:hover { background: var(--brand-d); }

/* ── NAVBAR ──────────────────────────────────────────────── */
.navbar {
  display: flex;
  align-items: center;
  gap: 16px;
  background: #1a1d23;
  color: #fff;
  padding: 0 24px;
  height: 52px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.navbar-brand { font-weight: 700; font-size: 16px; color: var(--brand); margin-right: 8px; }
.navbar-links { display: flex; gap: 4px; flex: 1; }
.nav-btn {
  padding: 6px 14px;
  border: none;
  background: transparent;
  color: #a0aec0;
  border-radius: var(--radius);
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  transition: background .15s, color .15s;
}
.nav-btn:hover, .nav-btn.active { background: rgba(255,255,255,.1); color: #fff; }
.navbar-user { display: flex; align-items: center; gap: 12px; font-size: 13px; color: #a0aec0; }

/* ── VIEWS ───────────────────────────────────────────────── */
.view { padding: 24px; max-width: 1100px; margin: 0 auto; }
.view-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; flex-wrap: wrap; gap: 12px; }
.view-header h2 { font-size: 20px; font-weight: 700; }

/* ── FILTROS ─────────────────────────────────────────────── */
.filtros { display: flex; gap: 8px; flex-wrap: wrap; }
.filtros input, .filtros select {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
}
.filtros input { min-width: 220px; }

/* ── BOTÕES ──────────────────────────────────────────────── */
.btn-primary {
  padding: 9px 18px;
  background: var(--brand);
  color: #fff;
  border: none;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background .15s;
}
.btn-primary:hover:not(:disabled) { background: var(--brand-d); }
.btn-primary:disabled { opacity: .5; cursor: not-allowed; }
.btn-secondary {
  padding: 9px 18px;
  background: #fff;
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color .15s;
}
.btn-secondary:hover { border-color: var(--brand); color: var(--brand); }
.btn-ghost { padding: 9px 18px; background: transparent; color: var(--muted); border: none; font-size: 13px; cursor: pointer; }
.btn-ghost:hover { color: var(--text); }
.btn-danger { padding: 9px 18px; background: var(--danger); color: #fff; border: none; border-radius: var(--radius); font-size: 13px; font-weight: 600; cursor: pointer; }
.btn-sm { padding: 5px 12px; background: rgba(255,255,255,.1); color: #fff; border: none; border-radius: var(--radius); font-size: 12px; cursor: pointer; }
.btn-link { background: none; border: none; color: var(--info); font-size: 13px; cursor: pointer; text-decoration: underline; }

/* ── TABELA ──────────────────────────────────────────────── */
.tabela { width: 100%; border-collapse: collapse; background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.tabela thead { background: #f8f9fb; }
.tabela th { padding: 12px 16px; text-align: left; font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; border-bottom: 1px solid var(--border); }
.tabela td { padding: 14px 16px; border-bottom: 1px solid var(--border); font-size: 13px; }
.tabela tbody tr:last-child td { border-bottom: none; }
.tabela tbody tr:hover { background: #fafbfc; }

/* ── STATUS BADGE ────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
}
.badge-ABERTA         { background: #dbeafe; color: #1d4ed8; }
.badge-EM_ANDAMENTO   { background: #fef9c3; color: #92400e; }
.badge-AGUARDANDO_PECA{ background: #fef3c7; color: #b45309; }
.badge-CONCLUIDA      { background: #dcfce7; color: #15803d; }
.badge-CANCELADA      { background: #fee2e2; color: #991b1b; }

/* ── PAGINAÇÃO ───────────────────────────────────────────── */
.paginacao { display: flex; gap: 6px; justify-content: flex-end; margin-top: 16px; }
.paginacao button { padding: 6px 12px; border: 1px solid var(--border); background: var(--card); border-radius: var(--radius); font-size: 13px; cursor: pointer; }
.paginacao button.active { background: var(--brand); color: #fff; border-color: var(--brand); }
.paginacao button:disabled { opacity: .4; cursor: not-allowed; }

/* ── CARD & FORM ─────────────────────────────────────────── */
.card { background: var(--card); border-radius: var(--radius); box-shadow: var(--shadow); padding: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 14px; }
.form-group label { font-size: 13px; font-weight: 500; }
.form-group input, .form-group textarea, .form-group select {
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: inherit;
  transition: border-color .15s;
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--brand); }
.form-actions { display: flex; gap: 10px; margin-top: 24px; }

/* ── TABS ────────────────────────────────────────────────── */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 24px; }
.tab { padding: 10px 18px; border: none; background: none; font-size: 13px; font-weight: 500; color: var(--muted); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tab.active { color: var(--brand); border-bottom-color: var(--brand); }

/* ── ITENS DA OS ─────────────────────────────────────────── */
.item-row { display: grid; grid-template-columns: 1fr 2fr 80px 110px 80px 36px; gap: 8px; align-items: center; margin-bottom: 8px; }
.item-row input, .item-row select { padding: 7px 10px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 13px; }
.item-row .btn-remove { background: none; border: 1px solid var(--border); border-radius: var(--radius); padding: 6px 10px; cursor: pointer; color: var(--danger); font-size: 14px; }

/* ── PREVIEW MICROVIX ────────────────────────────────────── */
.preview { background: #f8f9fb; border: 1px solid var(--border); border-radius: var(--radius); padding: 16px; margin: 16px 0; }
.preview h4 { font-size: 14px; margin-bottom: 12px; }
.preview table { width: 100%; border-collapse: collapse; font-size: 13px; }
.preview th, .preview td { padding: 8px 10px; text-align: left; border-bottom: 1px solid var(--border); }
.preview th { color: var(--muted); font-weight: 500; font-size: 12px; }

/* ── MODAL ───────────────────────────────────────────────── */
.modal { position: fixed; top: 50%; left: 50%; transform: translate(-50%,-50%); background: var(--card); border-radius: var(--radius); box-shadow: 0 16px 48px rgba(0,0,0,.2); width: 680px; max-width: 95vw; max-height: 85vh; overflow-y: auto; z-index: 200; }
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 199; }
.modal-header { display: flex; justify-content: space-between; align-items: center; padding: 20px 24px; border-bottom: 1px solid var(--border); }
.modal-header h3 { font-size: 16px; font-weight: 700; }
.modal-close { background: none; border: none; font-size: 18px; cursor: pointer; color: var(--muted); }
#modal-os-body { padding: 20px 24px; }
.modal-footer { display: flex; gap: 8px; align-items: center; padding: 16px 24px; border-top: 1px solid var(--border); flex-wrap: wrap; }
.modal-footer select { padding: 8px 12px; border: 1px solid var(--border); border-radius: var(--radius); font-size: 13px; }

.os-detalhe-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px 24px; margin-bottom: 20px; }
.os-detalhe-label { font-size: 12px; color: var(--muted); }
.os-detalhe-valor { font-size: 14px; font-weight: 500; margin-top: 2px; }

/* ── BUSCA PEDIDO ────────────────────────────────────────── */
.filtros-card { margin-bottom: 20px; }

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
  align-items: end;
}
.form-grid .form-group { margin-bottom: 0; }
.form-group--action { display: flex; align-items: flex-end; }
.form-group--action .btn-primary { width: 100%; justify-content: center; }

.results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  font-size: 13px;
}
.results-header span:first-child { font-weight: 600; }
.hint { color: var(--muted); font-size: 12px; }

.row-pedido { cursor: pointer; transition: background .1s; }
.row-pedido:hover td { background: #f0f4ff !important; }
.row-selecionada td { background: #eef2ff !important; }
.row-cancelado td:not(.td-acoes) { opacity: .55; }

.cnpj-label {
  font-size: 11px;
  background: #f1f5f9;
  padding: 2px 7px;
  border-radius: 4px;
  color: var(--muted);
  font-weight: 500;
}

.td-center { text-align: center; }
.td-right  { text-align: right; }

/* Tags de tipo */
.tag { display: inline-block; padding: 2px 7px; border-radius: 4px; font-size: 11px; font-weight: 600; }
.tag-blue   { background: #dbeafe; color: #1d4ed8; }
.tag-green  { background: #dcfce7; color: #15803d; }
.tag-orange { background: #fff7ed; color: #c2410c; }
.tag-gray   { background: #f1f5f9; color: #475569; }

/* Badges inline */
.badge-aberta    { background: #dcfce7; color: #15803d; }
.badge-cancelada { background: #fee2e2; color: #991b1b; }

/* Painel de itens */
.painel-itens {
  margin-top: 20px;
  border: 2px solid var(--brand);
}
.painel-itens-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.painel-itens-header h3 { font-size: 15px; font-weight: 600; }
.painel-itens-footer { margin-top: 16px; display: flex; justify-content: flex-end; }

.tabela-itens th, .tabela-itens td { padding: 10px 14px; }

/* Mensagens de status */
.status-msg {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  margin-bottom: 16px;
}
.status-info  { background: #eff6ff; color: #1d4ed8; border: 1px solid #bfdbfe; }
.status-erro  { background: #fef2f2; color: #991b1b; border: 1px solid #fecaca; }
.status-aviso { background: #fffbeb; color: #92400e; border: 1px solid #fde68a; }

@media (max-width: 640px) {
  .form-row { grid-template-columns: 1fr; }
  .form-grid { grid-template-columns: 1fr 1fr; }
  .item-row { grid-template-columns: 1fr 1fr; }
  .modal { width: 95vw; }
}

/* ── Modal ──────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}
.modal-overlay.hidden { display: none; }

.modal-box {
  background: #ffffff;
  border-radius: 8px;
  width: 100%;
  max-width: 480px;
  box-shadow: 0 8px 32px rgba(0,0,0,.18);
  display: flex;
  flex-direction: column;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 16px;
  border-bottom: 1px solid #dde1e7;
}
.modal-header h3 { font-size: 16px; font-weight: 600; }
.modal-body  { padding: 20px 24px; display: flex; flex-direction: column; gap: 14px; }
.modal-footer {
  padding: 16px 24px 20px;
  border-top: 1px solid #dde1e7;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}
.modal-body textarea {
  width: 100%;
  padding: 8px 12px;
  border: 1px solid #dde1e7;
  border-radius: 6px;
  font-size: 14px;
  font-family: inherit;
  resize: vertical;
  color: #1a1d23;
}
.modal-body textarea:focus { outline: none; border-color: #e85d04; }
.obrigatorio { color: #e85d04; }

.td-acoes { vertical-align: middle; }
.td-acoes-btns { display: flex; gap: 8px; align-items: center; }
.btn-os, .btn-ver {
  border: none;
  border-radius: 6px;
  padding: 5px 12px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}
.btn-os, .btn-ver { background: #e85d04; color: #fff; }
.btn-os:hover, .btn-ver:hover { background: #c44d00; }
.btn-os-gerada {
  border: none; border-radius: 6px; padding: 5px 12px;
  font-size: 12px; font-weight: 600; white-space: nowrap;
  background: var(--success); color: #fff; cursor: default; opacity: .85;
}

/* Remove setas de incremento dos inputs numéricos */
input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button { -webkit-appearance: none; margin: 0; }
input[type=number] { -moz-appearance: textfield; }