/* ===================================================================
   TOKENS
   Paleta: "oficina de sublimação" — tinta escura + mostrador de calor.
   =================================================================== */
:root {
  --ink-900: #171F2B;
  --ink-800: #202B3B;
  --ink-700: #2C3A4F;
  --ink-600: #445269;

  --paper: #F1F2EF;
  --paper-raised: #FFFFFF;
  --line: #E1E3DD;
  --line-soft: #EBECE7;

  --text-900: #1B2028;
  --text-600: #545E6B;
  --text-400: #8A93A1;

  --amber: #E8A33D;
  --amber-dark: #C6812A;
  --amber-soft: #FBEBD2;

  --teal: #2E8F76;
  --teal-soft: #DFF1EA;

  --red: #C64B4B;
  --red-soft: #F7E2E1;

  --blue: #3C6FB0;
  --blue-soft: #E1EAF6;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;

  --shadow-sm: 0 1px 2px rgba(23, 31, 43, 0.06);
  --shadow-md: 0 8px 24px rgba(23, 31, 43, 0.10);

  --font-display: 'Space Grotesk', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'IBM Plex Mono', monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
  background: var(--paper);
  color: var(--text-900);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { font-family: var(--font-display); margin: 0; letter-spacing: -0.01em; }

button { font-family: inherit; cursor: pointer; }
input, select { font-family: inherit; }

/* ===================================================================
   LAYOUT
   =================================================================== */
.app {
  display: grid;
  grid-template-columns: 248px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--ink-900);
  color: #E8EAEE;
  display: flex;
  flex-direction: column;
  padding: 22px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
}

.sidebar__brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 8px 26px;
}

.sidebar__brand strong {
  font-family: var(--font-display);
  font-size: 17px;
  display: block;
  color: #fff;
}
.sidebar__brand span { font-size: 12px; color: #8A93A1; }

/* Elemento de assinatura: mostrador de calor da prensa */
.sidebar__gauge {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  flex-shrink: 0;
  background: conic-gradient(from 220deg, var(--amber) 0deg, var(--amber) 250deg, #3A4557 250deg, #3A4557 360deg);
  position: relative;
  box-shadow: 0 0 0 3px rgba(232, 163, 61, 0.16);
}
.sidebar__gauge::after {
  content: '';
  position: absolute;
  inset: 6px;
  border-radius: 50%;
  background: var(--ink-900);
}

.sidebar__nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  background: transparent;
  border: none;
  color: #B7BECB;
  text-align: left;
  font-size: 14.5px;
  font-weight: 500;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  transition: background 0.15s ease, color 0.15s ease;
}
.nav-item__icon { font-size: 14px; opacity: 0.85; width: 16px; text-align: center; }
.nav-item:hover { background: rgba(255,255,255,0.06); color: #fff; }
.nav-item.is-active {
  background: rgba(232, 163, 61, 0.14);
  color: var(--amber);
}

.sidebar__footer { padding-top: 14px; border-top: 1px solid rgba(255,255,255,0.08); }

.pill {
  display: inline-flex;
  align-items: center;
  font-size: 11.5px;
  font-family: var(--font-mono);
  padding: 4px 9px;
  border-radius: 20px;
  background: rgba(255,255,255,0.06);
  color: #9AA3B2;
}

.content {
  padding: 30px 38px 60px;
  max-width: 1240px;
  overflow-x: hidden;
}

.view { display: none; animation: fade-in 0.25s ease; }
.view.is-active { display: block; }

@keyframes fade-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.view__header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 22px;
  gap: 16px;
  flex-wrap: wrap;
}
.view__header h1 { font-size: 25px; color: var(--text-900); }
.view__subtitle { margin: 5px 0 0; color: var(--text-600); font-size: 14px; }

/* ===================================================================
   BOTÕES
   =================================================================== */
.btn {
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.15s ease;
  white-space: nowrap;
}
.btn--primary { background: var(--ink-900); color: #fff; }
.btn--primary:hover { background: var(--ink-700); }
.btn--secondary { background: var(--amber-soft); color: var(--amber-dark); }
.btn--secondary:hover { background: #F5DCAC; }
.btn--ghost { background: transparent; border-color: var(--line); color: var(--text-600); }
.btn--ghost:hover { border-color: var(--text-400); color: var(--text-900); }
.btn--sm { padding: 6px 12px; font-size: 12.5px; }
.btn--danger-text { background: none; border: none; color: var(--red); font-weight: 600; font-size: 13px; padding: 4px 6px; }
.btn--icon { background: none; border: none; color: var(--text-400); font-size: 15px; padding: 4px 7px; border-radius: var(--radius-sm); }
.btn--icon:hover { background: var(--line-soft); color: var(--text-900); }

/* ===================================================================
   CARDS (dashboard / financeiro)
   =================================================================== */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
  gap: 14px;
  margin-bottom: 26px;
}
.card {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
}
.card__label { font-size: 12.5px; color: var(--text-600); font-weight: 500; }
.card__value {
  font-family: var(--font-mono);
  font-size: 25px;
  font-weight: 600;
  margin-top: 8px;
  color: var(--text-900);
}
.card--accent .card__value { color: var(--amber-dark); }
.card--positive .card__value { color: var(--teal); }
.card--negative .card__value { color: var(--red); }

.panel-grid {
  display: grid;
  grid-template-columns: 1fr 1.4fr;
  gap: 18px;
  align-items: start;
}
@media (max-width: 980px) { .panel-grid { grid-template-columns: 1fr; } }

.panel {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 18px 20px 8px;
  box-shadow: var(--shadow-sm);
}
.panel h2 { font-size: 15px; margin-bottom: 12px; }
.panel__header { display: flex; justify-content: space-between; align-items: center; }
.panel__header h2 { margin-bottom: 0; }

.status-breakdown { display: flex; flex-direction: column; gap: 10px; padding-bottom: 10px; }
.status-row { display: flex; align-items: center; justify-content: space-between; font-size: 13.5px; }
.status-row__left { display: flex; align-items: center; gap: 9px; }
.status-row__count { font-family: var(--font-mono); color: var(--text-600); }
.status-row__valor { font-family: var(--font-mono); font-weight: 600; }

/* ===================================================================
   TOOLBAR / TABS / BUSCA
   =================================================================== */
.toolbar { display: flex; align-items: flex-end; gap: 10px; margin-bottom: 16px; flex-wrap: wrap; }
.toolbar--tabs { gap: 6px; }
.field-inline { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--text-600); }

.tab {
  border: 1px solid var(--line);
  background: var(--paper-raised);
  padding: 7px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-600);
}
.tab.is-active { background: var(--ink-900); color: #fff; border-color: var(--ink-900); }
.tab:hover:not(.is-active) { border-color: var(--text-400); }

.input {
  border: 1px solid var(--line);
  background: var(--paper-raised);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font-size: 14px;
  color: var(--text-900);
  width: 100%;
  transition: border-color 0.15s ease;
}
.input:focus { outline: none; border-color: var(--amber); box-shadow: 0 0 0 3px rgba(232,163,61,0.15); }
#busca-clientes { max-width: 340px; }

/* ===================================================================
   TABELAS
   =================================================================== */
.table-wrap {
  background: var(--paper-raised);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.table th {
  text-align: left;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-400);
  font-weight: 600;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--line-soft);
}
.table td { padding: 12px 16px; border-bottom: 1px solid var(--line-soft); vertical-align: middle; color: var(--text-900); }
.table tbody tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background: rgba(232,163,61,0.045); }
.table td.num, .table th.num { font-family: var(--font-mono); }
.table-actions { display: flex; gap: 2px; justify-content: flex-end; }

.empty-state { padding: 34px 16px; text-align: center; color: var(--text-400); font-size: 13.5px; }

/* status pills nas tabelas */
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
}
.status-pill::before { content: ''; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-orcamento { background: var(--blue-soft); color: var(--blue); }
.status-aprovado { background: var(--amber-soft); color: var(--amber-dark); }
.status-em_producao { background: #EEE3F8; color: #7A4EAB; }
.status-finalizado { background: var(--teal-soft); color: var(--teal); }
.status-entregue { background: #E2F1DC; color: #4C8A3A; }

select.status-select {
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 5px 10px;
  font-size: 12px;
  font-weight: 600;
  background: var(--paper-raised);
}

/* ===================================================================
   MODAIS
   =================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(23, 31, 43, 0.44);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 100;
}
.modal-overlay[hidden] { display: none; }

.modal {
  background: var(--paper-raised);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 480px;
  max-height: calc(100vh - 48px);
  overflow-y: auto;
  box-shadow: var(--shadow-md);
}
.modal--wide { max-width: 680px; }

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  background: var(--paper-raised);
  z-index: 2;
}
.modal__header h2 { font-size: 17px; }
.modal__close { background: none; border: none; font-size: 15px; color: var(--text-400); padding: 4px 8px; border-radius: var(--radius-sm); }
.modal__close:hover { background: var(--line-soft); color: var(--text-900); }

.form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px 16px;
  padding: 20px 22px 22px;
}
.field { display: flex; flex-direction: column; gap: 6px; font-size: 12.5px; color: var(--text-600); font-weight: 500; }
.field--full { grid-column: 1 / -1; }

.modal__footer {
  grid-column: 1 / -1;
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 6px;
  padding-top: 14px;
  border-top: 1px solid var(--line-soft);
}

/* custos atuais no modal de pedido */
.custos-atuais {
  background: var(--ink-900);
  color: #E8EAEE;
  padding: 16px 22px;
}
.custos-atuais__title { font-size: 13px; font-weight: 600; margin-bottom: 10px; }
.custos-atuais__title .hint { font-weight: 400; color: #8A93A1; font-size: 11.5px; }
.custos-atuais__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr) auto;
  gap: 10px;
  align-items: end;
}
.custos-atuais__grid .field span { color: #9AA3B2; }
.custos-atuais__grid .input { background: rgba(255,255,255,0.06); border-color: rgba(255,255,255,0.14); color: #fff; }
.custos-atuais__grid .btn { height: 41px; }

/* pré-visualização do cálculo */
.calc-preview {
  grid-column: 1 / -1;
  background: var(--paper);
  border: 1px dashed var(--line);
  border-radius: var(--radius-md);
  padding: 14px 16px;
}
.calc-preview__title { font-size: 12px; font-weight: 600; color: var(--text-600); margin-bottom: 10px; text-transform: uppercase; letter-spacing: 0.03em; }
.calc-preview__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
}
.calc-preview__grid > div { display: flex; flex-direction: column; gap: 4px; }
.calc-preview__grid span { font-size: 11.5px; color: var(--text-400); }
.calc-preview__grid strong { font-family: var(--font-mono); font-size: 15px; color: var(--text-900); }
.calc-preview__destaque strong { color: var(--amber-dark); font-size: 18px; }
.calc-preview__erro { color: var(--red); font-size: 12.5px; margin: 10px 0 0; }
.calc-preview__erro:empty { display: none; }

/* ===================================================================
   TOASTS
   =================================================================== */
.toast-container {
  position: fixed;
  bottom: 22px;
  right: 22px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 200;
}
.toast {
  background: var(--ink-900);
  color: #fff;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  font-size: 13.5px;
  box-shadow: var(--shadow-md);
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  max-width: 320px;
}
.toast--show { opacity: 1; transform: translateY(0); }
.toast--error { background: var(--red); }
.toast--success { background: var(--teal); }

/* ===================================================================
   RESPONSIVO
   =================================================================== */
@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .sidebar { position: relative; height: auto; flex-direction: row; align-items: center; padding: 14px 16px; gap: 10px; }
  .sidebar__brand { padding: 0; }
  .sidebar__nav { flex-direction: row; overflow-x: auto; }
  .sidebar__footer { display: none; }
  .content { padding: 20px; }
  .form { grid-template-columns: 1fr; }
  .custos-atuais__grid { grid-template-columns: 1fr 1fr; }
}

/* acessibilidade: foco visível */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}