/* ============================================================
   GENNOVA PEDIDOS — Design System v2
   Fonte: Plus Jakarta Sans
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

/* ── Tokens ─────────────────────────────────────────────── */
:root {
  /* Cores da marca GENNOVA */
  --navy:        #2D5E10;
  --navy-dark:   #1A3A08;
  --navy-lt:     #EBF3E6;
  --navy-mid:    #3D7A1A;
  --green:       #5A8C2A;
  --green-lt:    #F0F5E8;
  --green-dark:  #1E4D0A;
  --green-mid:   #4A7A1E;
  --teal:        #00796B;
  --teal-lt:     #E0F2F1;
  --amber:       #E65100;
  --amber-lt:    #FFF3E0;

  /* Superfícies */
  --bg:          #EEF2F7;
  --surface:     #FFFFFF;
  --surface-2:   #F8FAFC;
  --border:      #DDE4EE;
  --border-dark: #C2CEDF;

  /* Texto */
  --text-1:      #0F172A;
  --text-2:      #475569;
  --text-3:      #94A3B8;
  --text-inv:    #FFFFFF;

  /* ── Aliases para compatibilidade com HTML existente ─────── */
  --text:          #0F172A;
  --text-muted:    #475569;
  --border-light:  #DDE4EE;
  --radius-sm:     6px;
  --radius-md:     10px;
  --radius-lg:     14px;
  --radius-xl:     20px;
  --duration-fast: 150ms;
  --duration-mid:  250ms;

  /* Status semânticos */
  --success:     #2E7D32;
  --success-lt:  #E8F5E9;
  --warning:     #E65100;
  --warning-lt:  #FFF3E0;
  --danger:      #C62828;
  --danger-lt:   #FFEBEE;
  --info:        #1565C0;
  --info-lt:     #E3F2FD;

  /* Status de pedido */
  --status-rascunho:  #78909C;
  --status-enviado:   #1565C0;
  --status-aprovado:  #2E7D32;
  --status-cancelado: #C62828;

  /* Status de item */
  --item-ok:     #2E7D32;
  --item-warn:   #E65100;
  --item-block:  #C62828;

  /* Espaçamento */
  --sp-1: 4px;
  --sp-2: 8px;
  --sp-3: 12px;
  --sp-4: 16px;
  --sp-5: 20px;
  --sp-6: 24px;
  --sp-8: 32px;
  --sp-10: 40px;
  --sp-12: 48px;

  /* Raios */
  --r-sm:   6px;
  --r-md:   10px;
  --r-lg:   14px;
  --r-xl:   20px;
  --r-full: 999px;

  /* Sombras */
  --shadow-sm: 0 1px 3px rgba(15,23,42,0.07), 0 1px 2px rgba(15,23,42,0.04);
  --shadow-md: 0 4px 16px rgba(15,23,42,0.09), 0 2px 6px rgba(15,23,42,0.05);
  --shadow-lg: 0 16px 40px rgba(15,23,42,0.14), 0 4px 10px rgba(15,23,42,0.07);

  /* Transições */
  --t-fast: 150ms ease;
  --t-mid:  250ms ease;

  /* Tipografia */
  --font: 'Plus Jakarta Sans', system-ui, sans-serif;
  --fs-xs:   11px;
  --fs-sm:   13px;
  --fs-base: 15px;
  --fs-md:   16px;
  --fs-lg:   18px;
  --fs-xl:   22px;
  --fs-2xl:  28px;
  --fs-3xl:  36px;
}

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

html { font-size: 16px; -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--font);
  font-size: var(--fs-base);
  color: var(--text-1);
  background: var(--bg);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img, svg { display: block; max-width: 100%; }
button, input, select, textarea { font-family: inherit; }
a { color: inherit; text-decoration: none; }

/* ── Layout ─────────────────────────────────────────────── */
.page-wrapper { min-height: 100vh; display: flex; flex-direction: column; }

.container {
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 var(--sp-4);
}

/* ── Topbar ─────────────────────────────────────────────── */
.topbar {
  background: linear-gradient(135deg, var(--navy-dark) 0%, var(--navy) 100%);
  border-bottom: 2px solid var(--green);
  height: 64px;
  display: flex;
  align-items: center;
  padding: 0 var(--sp-5);
  position: sticky;
  top: 0;
  z-index: 50;
  box-shadow: 0 4px 24px rgba(10,30,10,0.40);
}

.topbar-brand {
  display: flex;
  align-items: center;
  text-decoration: none;
  flex-shrink: 0;
}

.topbar-logo-wrap {
  background: #fff;
  border-radius: var(--r-md);
  padding: 5px 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 1px 6px rgba(0,0,0,0.18);
}

.topbar-logo-img {
  height: 32px;
  width: auto;
  display: block;
  object-fit: contain;
}

.topbar-nav {
  display: flex;
  align-items: center;
  gap: 2px;
  margin-left: var(--sp-8);
  flex: 1;
}

.nav-link,
.topbar-nav-link {
  color: rgba(255,255,255,0.65);
  font-size: var(--fs-sm);
  font-weight: 600;
  padding: 7px var(--sp-3);
  border-radius: var(--r-md);
  transition: background var(--t-fast), color var(--t-fast);
  cursor: pointer;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
  text-decoration: none;
}

.nav-link:hover,
.topbar-nav-link:hover { background: rgba(255,255,255,0.10); color: #fff; }

.nav-link.active,
.topbar-nav-link.active {
  background: rgba(255,255,255,0.15);
  color: #fff;
}

.topbar-right,
.topbar-user {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  margin-left: auto;
}

.user-chip {
  display: flex;
  align-items: center;
  gap: var(--sp-2);
  color: rgba(255,255,255,0.75);
  font-size: var(--fs-sm);
  font-weight: 500;
  cursor: pointer;
  padding: 6px var(--sp-3);
  border-radius: var(--r-full);
  transition: background var(--t-fast);
}

.user-chip:hover { background: rgba(255,255,255,0.09); }

.topbar-avatar {
  width: 30px;
  height: 30px;
  background: rgba(255,255,255,0.20);
  border: 1.5px solid rgba(255,255,255,0.35);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.topbar-name {
  color: rgba(255,255,255,0.85);
  font-size: var(--fs-sm);
  font-weight: 600;
}

.user-avatar {
  width: 30px;
  height: 30px;
  background: rgba(255,255,255,0.20);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

/* ── Botões ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--sp-2);
  font-family: var(--font);
  font-size: var(--fs-sm);
  font-weight: 600;
  border: none;
  border-radius: var(--r-md);
  cursor: pointer;
  padding: 9px var(--sp-5);
  min-height: 38px;
  min-width: 44px;
  transition: background var(--t-fast), transform var(--t-fast), box-shadow var(--t-fast), border-color var(--t-fast);
  white-space: nowrap;
  text-align: center;
  letter-spacing: 0.01em;
}

.btn:active { transform: scale(0.97); }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn:disabled:active { transform: none; }

.btn-primary {
  background: var(--green);
  color: #fff;
  box-shadow: 0 1px 4px rgba(46,125,50,0.3);
}
.btn-primary:hover:not(:disabled) {
  background: var(--green-dark);
  box-shadow: 0 4px 12px rgba(46,125,50,0.35);
}

.btn-navy {
  background: var(--navy);
  color: #fff;
  box-shadow: 0 1px 4px rgba(26,56,103,0.3);
}
.btn-navy:hover:not(:disabled) { background: var(--navy-dark); }

.btn-outline {
  background: transparent;
  color: var(--text-2);
  border: 1.5px solid var(--border-dark);
}
.btn-outline:hover:not(:disabled) {
  border-color: var(--navy);
  color: var(--navy);
  background: var(--navy-lt);
}

.btn-ghost {
  background: transparent;
  color: var(--text-2);
  border: none;
}
.btn-ghost:hover:not(:disabled) { background: var(--border); color: var(--text-1); }

.btn-danger {
  background: var(--danger);
  color: #fff;
}
.btn-danger:hover:not(:disabled) { background: #8B0000; }

.btn-success {
  background: var(--green);
  color: #fff;
  box-shadow: 0 1px 4px rgba(46,125,50,0.3);
}
.btn-success:hover:not(:disabled) { background: var(--green-dark); }

.btn-danger.btn-outline,
.btn-danger-outline {
  background: transparent;
  color: var(--danger);
  border: 1.5px solid var(--danger);
}
.btn-danger.btn-outline:hover:not(:disabled),
.btn-danger-outline:hover:not(:disabled) {
  background: var(--danger-lt);
}

.btn-sm  { font-size: var(--fs-xs); padding: 5px var(--sp-3); min-height: 30px; }
.btn-lg  { font-size: var(--fs-base); padding: 12px var(--sp-8); min-height: 48px; }
.btn-full { width: 100%; }

.btn-loading { position: relative; color: transparent !important; }
.btn-loading::after {
  content: '';
  position: absolute;
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

/* ── Formulários — classes principais ───────────────────── */
.field { display: flex; flex-direction: column; gap: 6px; }

.field label,
.form-label {
  font-size: var(--fs-sm);
  font-weight: 600;
  color: var(--text-2);
  display: block;
  margin-bottom: 4px;
}

.field label .required { color: var(--danger); margin-left: 2px; }

/* .input é o padrão; .form-control é alias usado nas páginas */
.input,
.form-control {
  width: 100%;
  font-family: var(--font);
  font-size: var(--fs-base);
  color: var(--text-1);
  background: var(--surface);
  border: 1.5px solid var(--border-dark);
  border-radius: var(--r-md);
  padding: 10px var(--sp-4);
  min-height: 44px;
  transition: border-color var(--t-fast), box-shadow var(--t-fast), background var(--t-fast);
  outline: none;
  appearance: none;
  -webkit-appearance: none;
}

.input:focus,
.form-control:focus {
  border-color: var(--navy);
  box-shadow: 0 0 0 3px rgba(26,56,103,0.12);
  background: #fff;
}

.input.error,
.form-control.error { border-color: var(--danger); }
.input.error:focus,
.form-control.error:focus { box-shadow: 0 0 0 3px rgba(198,40,40,0.12); }

.input::placeholder,
.form-control::placeholder { color: var(--text-3); }

/* .select / .form-select */
.select,
.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='%2394A3B8' viewBox='0 0 16 16'%3E%3Cpath d='M7.247 11.14 2.451 5.658C1.885 5.013 2.345 4 3.204 4h9.592a1 1 0 0 1 .753 1.659l-4.796 5.48a1 1 0 0 1-1.506 0z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
  cursor: pointer;
}

.textarea { min-height: 90px; resize: vertical; line-height: 1.5; }

.field-error { font-size: var(--fs-xs); color: var(--danger); font-weight: 500; }
.field-hint  { font-size: var(--fs-xs); color: var(--text-3); }

/* .form-group — alias de .field usado nas páginas */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* ── Cards ──────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}

.card-header {
  padding: var(--sp-4) var(--sp-5);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-3);
}

.card-title {
  font-size: var(--fs-base);
  font-weight: 700;
  color: var(--text-1);
}

.card-body { padding: var(--sp-5); }

/* ── Badges ─────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: var(--fs-xs);
  font-weight: 700;
  padding: 3px 9px;
  border-radius: var(--r-full);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  white-space: nowrap;
}

.badge-green   { background: var(--success-lt); color: var(--success); }
.badge-orange  { background: var(--warning-lt); color: var(--warning); }
.badge-red     { background: var(--danger-lt);  color: var(--danger); }
.badge-blue    { background: var(--info-lt);    color: var(--info); }
.badge-gray    { background: #E2E8F0;           color: var(--text-2); }
.badge-navy    { background: var(--navy-lt);    color: var(--navy); }
.badge-teal    { background: var(--teal-lt);    color: var(--teal); }

/* ── Tabelas ────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--border);
}

table { width: 100%; border-collapse: collapse; font-size: var(--fs-sm); }

thead th {
  background: var(--surface-2);
  color: var(--text-3);
  font-size: var(--fs-xs);
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 11px var(--sp-4);
  text-align: left;
  white-space: nowrap;
  border-bottom: 1px solid var(--border);
}

tbody td {
  padding: 13px var(--sp-4);
  border-bottom: 1px solid var(--border);
  color: var(--text-1);
  vertical-align: middle;
}

tbody tr:last-child td { border-bottom: none; }

tbody tr { transition: background var(--t-fast); }
tbody tr:hover td { background: #F5F8FF; }

/* ── KPI cards ──────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--sp-4);
  margin-bottom: var(--sp-6);
}

.kpi-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
  transition: box-shadow var(--t-mid), transform var(--t-mid);
}

.kpi-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-1px);
}

/* Accent bar na esquerda */
.kpi-card::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  border-radius: 0 0 0 0;
}

.kpi-card.navy::before  { background: var(--navy); }
.kpi-card.green::before { background: var(--green); }
.kpi-card.teal::before  { background: var(--teal); }
.kpi-card.amber::before { background: var(--amber); }

.kpi-icon {
  width: 38px;
  height: 38px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--sp-3);
}

.kpi-icon.navy  { background: var(--navy-lt);  color: var(--navy); }
.kpi-icon.green { background: var(--green-lt); color: var(--green); }
.kpi-icon.teal  { background: var(--teal-lt);  color: var(--teal); }
.kpi-icon.amber { background: var(--amber-lt); color: var(--amber); }

.kpi-label {
  font-size: var(--fs-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--text-3);
  margin-bottom: var(--sp-1);
}

.kpi-value {
  font-size: var(--fs-2xl);
  font-weight: 800;
  color: var(--text-1);
  letter-spacing: -0.03em;
  line-height: 1;
}

.kpi-value.green { color: var(--green); }
.kpi-value.navy  { color: var(--navy); }
.kpi-value.teal  { color: var(--teal); }
.kpi-value.amber { color: var(--amber); }

.kpi-sub {
  font-size: var(--fs-xs);
  color: var(--text-3);
  margin-top: var(--sp-1);
}

/* ── Seção (header + conteúdo) ──────────────────────────── */
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--sp-4);
  gap: var(--sp-3);
}

.section-title {
  font-size: var(--fs-base);
  font-weight: 700;
  color: var(--text-1);
  letter-spacing: -0.01em;
}

/* ── Toast / Notificações ───────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: var(--sp-5);
  right: var(--sp-5);
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  z-index: 200;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: var(--sp-3);
  background: var(--navy-dark);
  color: #fff;
  font-size: var(--fs-sm);
  font-weight: 500;
  padding: var(--sp-3) var(--sp-4);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-lg);
  pointer-events: all;
  animation: slideIn 0.25s ease;
  max-width: 340px;
  border-left: 3px solid rgba(255,255,255,0.25);
}

.toast.toast-success { background: var(--green-dark); border-left-color: var(--green-mid); }
.toast.toast-error   { background: #7B0000;           border-left-color: #EF5350; }
.toast.toast-warning { background: #BF360C;           border-left-color: #FF7043; }

@keyframes slideIn {
  from { opacity: 0; transform: translateX(16px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ── Página principal ───────────────────────────────────── */
.main-content {
  flex: 1;
  padding: var(--sp-6) var(--sp-4) var(--sp-10);
}

.page-title {
  font-size: var(--fs-xl);
  font-weight: 800;
  color: var(--text-1);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.page-subtitle {
  font-size: var(--fs-sm);
  color: var(--text-2);
  margin-top: 2px;
}

/* ── Divider ────────────────────────────────────────────── */
.divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: var(--sp-5) 0;
}

/* ── Helpers ────────────────────────────────────────────── */
.flex            { display: flex; }
.flex-col        { display: flex; flex-direction: column; }
.items-center    { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-end     { justify-content: flex-end; }
.gap-2           { gap: var(--sp-2); }
.gap-3           { gap: var(--sp-3); }
.gap-4           { gap: var(--sp-4); }
.mt-4            { margin-top: var(--sp-4); }
.mt-6            { margin-top: var(--sp-6); }
.text-sm         { font-size: var(--fs-sm); }
.text-xs         { font-size: var(--fs-xs); }
.font-bold       { font-weight: 700; }
.text-muted      { color: var(--text-2); }
.text-danger     { color: var(--danger); }
.text-right      { text-align: right; }
.w-full          { width: 100%; }
.hidden          { display: none !important; }

/* ── Empty state ────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-2);
}

.empty-state-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: var(--surface-2);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  color: var(--text-3);
}

.empty-state h3 {
  font-size: var(--fs-base);
  font-weight: 700;
  color: var(--text-1);
  margin: 0 0 6px;
}

.empty-state p {
  font-size: var(--fs-sm);
  margin: 0 0 20px;
}

/* ── Mobile nav ─────────────────────────────────────────── */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--sp-2);
  color: rgba(255,255,255,0.7);
  margin-left: auto;
}

/* ── Responsivo ─────────────────────────────────────────── */
@media (max-width: 768px) {
  .topbar-nav     { display: none; }
  .mobile-menu-btn { display: flex; }
  .topbar-name    { font-size: 15px; }

  .kpi-grid       { grid-template-columns: repeat(2, 1fr); gap: var(--sp-3); }
  .kpi-value      { font-size: var(--fs-xl); }

  .main-content   { padding: var(--sp-4) var(--sp-3) var(--sp-8); }
  .page-title     { font-size: var(--fs-lg); }

  .table-wrap     { border-radius: var(--r-md); }
  thead th, tbody td { padding: 9px var(--sp-3); }

  .btn-lg         { padding: 12px var(--sp-6); }

  .toast-container { left: var(--sp-3); right: var(--sp-3); bottom: var(--sp-3); }
  .toast           { max-width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}