/* ═══════════════════════════════════════════
   style.css — Inventário MVC
   Páginas: login · dashboard · produtos
            categorias · movimentos · erro
   ═══════════════════════════════════════════ */

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

/* ── Base ── */
body {
  font-family: 'Sora', sans-serif;
  background: #F0EDE8;
  min-height: 100vh;
}

/* ═══════════════════════════════════════════
   LOGIN
   ═══════════════════════════════════════════ */
body.page-login {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.login-card {
  background: #FFFFFF;
  border: 1px solid #DDD9D2;
  border-radius: 16px;
  width: 100%;
  max-width: 380px;
  padding: 2.5rem 2rem;
}

.login-logo {
  width: 40px;
  height: 40px;
  background: #1C1A16;
  border-radius: 10px;
  margin-bottom: 1.5rem;
}

.login-card h1 { font-size: 1.3rem; font-weight: 600; color: #1C1A16; margin-bottom: 0.4rem; }
.login-subtitle { font-size: 13px; color: #7A7670; margin-bottom: 2rem; }

.field { margin-bottom: 1rem; }
.field label { display: block; font-size: 12px; font-weight: 500; color: #4A4744; margin-bottom: 0.4rem; }

.field input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid #DDD9D2;
  border-radius: 8px;
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  color: #1C1A16;
  background: #F7F5F2;
  outline: none;
  transition: border-color 0.15s;
}

.field input:focus { border-color: #1C1A16; background: #FFFFFF; }
.field input::placeholder { color: #ABA8A2; }

.forgot { display: block; text-align: right; font-size: 11px; color: #7A7670; margin-top: 0.4rem; text-decoration: none; }
.forgot:hover { color: #1C1A16; }

.btn-login {
  width: 100%;
  margin-top: 1.5rem;
  padding: 0.875rem;
  background: #1C1A16;
  color: #F7F5F2;
  border: none;
  border-radius: 8px;
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s;
}

.btn-login:hover { opacity: 0.85; }

.divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.5rem 0;
  color: #ABA8A2;
  font-size: 11px;
}
.divider::before, .divider::after { content: ''; flex: 1; height: 1px; background: #E8E4DE; }

.register { text-align: center; font-size: 12px; color: #7A7670; }
.register a { color: #1C1A16; font-weight: 500; text-decoration: none; }
.register a:hover { text-decoration: underline; }

/* ═══════════════════════════════════════════
   LAYOUT GERAL (páginas internas)
   ═══════════════════════════════════════════ */
body.page-app { display: flex; }

/* ── Sidebar ── */
.sidebar {
  width: 220px;
  background: #1C1A16;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 1.75rem 1.25rem;
  flex-shrink: 0;
}

.sidebar-logo {
  width: 34px;
  height: 34px;
  background: #F0EDE8;
  border-radius: 8px;
  margin-bottom: 2.5rem;
}

.nav-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #5A5750;
  margin-bottom: 0.5rem;
  padding-left: 0.75rem;
}

.nav { list-style: none; margin-bottom: 2rem; }

.nav li a {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.6rem 0.75rem;
  border-radius: 7px;
  font-size: 13px;
  color: #ABA8A2;
  text-decoration: none;
  transition: background 0.15s, color 0.15s;
}

.nav li a:hover  { background: #2A2824; color: #F0EDE8; }
.nav li a.active { background: #2A2824; color: #F0EDE8; font-weight: 500; }
.nav li a svg    { flex-shrink: 0; }

.sidebar-footer { margin-top: auto; }

.user-info {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.75rem;
  border-top: 1px solid #2A2824;
  padding-top: 1rem;
}

.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #3A3830;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  color: #ABA8A2;
  flex-shrink: 0;
}

.user-name { font-size: 12px; font-weight: 500; color: #F0EDE8; }
.user-role { font-size: 10px; color: #5A5750; }

/* ── Main ── */
.main { flex: 1; display: flex; flex-direction: column; overflow: hidden; }

/* ── Topbar ── */
.topbar {
  background: #FFFFFF;
  border-bottom: 1px solid #DDD9D2;
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar h1 { font-size: 1rem; font-weight: 600; color: #1C1A16; }
.topbar p  { font-size: 12px; color: #7A7670; margin-top: 1px; }

.logout-btn {
  padding: 0.5rem 1rem;
  border: 1px solid #DDD9D2;
  border-radius: 7px;
  background: transparent;
  font-family: 'Sora', sans-serif;
  font-size: 12px;
  color: #7A7670;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.logout-btn:hover { background: #1C1A16; color: #F0EDE8; border-color: #1C1A16; }

/* ── Content area ── */
.content { padding: 2rem; flex: 1; overflow-y: auto; }

/* ═══════════════════════════════════════════
   DASHBOARD — métricas
   ═══════════════════════════════════════════ */
.metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 2rem;
}

.metric-card {
  background: #FFFFFF;
  border: 1px solid #DDD9D2;
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
}

.metric-label { font-size: 11px; color: #7A7670; font-weight: 500; margin-bottom: 0.5rem; }
.metric-value { font-size: 1.6rem; font-weight: 600; color: #1C1A16; line-height: 1; margin-bottom: 0.4rem; }
.metric-sub   { font-size: 11px; color: #ABA8A2; }

/* Alerta stock baixo na métrica */
.metric-card.alert { border-color: #F0C5A3; background: #FEF8F3; }
.metric-card.alert .metric-value { color: #B85C1A; }
.metric-card.alert .metric-label { color: #B85C1A; }

/* Grid dashboard inferior */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

/* ═══════════════════════════════════════════
   TABELA
   ═══════════════════════════════════════════ */
.table-card {
  background: #FFFFFF;
  border: 1px solid #DDD9D2;
  border-radius: 12px;
  overflow: hidden;
  margin-bottom: 1rem;
}

.table-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid #E8E4DE;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.table-header h2   { font-size: 14px; font-weight: 600; color: #1C1A16; }
.table-header span { font-size: 11px; color: #ABA8A2; }

table { width: 100%; border-collapse: collapse; }

thead th {
  text-align: left;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ABA8A2;
  padding: 0.75rem 1.5rem;
  border-bottom: 1px solid #E8E4DE;
  background: #F7F5F2;
}

tbody tr { border-bottom: 1px solid #F0EDE8; transition: background 0.1s; }
tbody tr:last-child { border-bottom: none; }
tbody tr:hover      { background: #F7F5F2; }
tbody td            { padding: 0.875rem 1.5rem; font-size: 13px; color: #1C1A16; }
tbody td.muted      { color: #7A7670; }

/* ── Badges ── */
.badge {
  display: inline-block;
  padding: 0.2rem 0.65rem;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 500;
}

.badge-ativo    { background: #E6F4ED; color: #2E7D52; }
.badge-inativo  { background: #F4E6E6; color: #A03030; }
.badge-entrada  { background: #E6F0FA; color: #1A5A9E; }
.badge-saida    { background: #FEF3E6; color: #B85C1A; }
.badge-alerta   { background: #FEF3E6; color: #B85C1A; }
.badge-ok       { background: #E6F4ED; color: #2E7D52; }

/* ═══════════════════════════════════════════
   TOOLBAR e BOTÕES
   ═══════════════════════════════════════════ */
.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
  gap: 1rem;
}

.search-wrap { display: flex; align-items: center; gap: 0.5rem; }

.search-input {
  padding: 0.55rem 0.875rem;
  border: 1px solid #DDD9D2;
  border-radius: 8px;
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  color: #1C1A16;
  background: #FFFFFF;
  outline: none;
  width: 240px;
  transition: border-color 0.15s;
}

.search-input:focus { border-color: #1C1A16; }
.search-input::placeholder { color: #ABA8A2; }

.toolbar-right { display: flex; align-items: center; gap: 0.5rem; }

.btn-search {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1rem;
  border: 1px solid #DDD9D2;
  border-radius: 8px;
  background: #FFFFFF;
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  color: #7A7670;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  white-space: nowrap;
}

.btn-search:hover { background: #F0EDE8; color: #1C1A16; border-color: #C5C0B9; }

.btn-primary {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.55rem 1.1rem;
  background: #1C1A16;
  color: #F0EDE8;
  border: none;
  border-radius: 8px;
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: opacity 0.15s;
  text-decoration: none;
}

.btn-primary:hover { opacity: 0.82; }

.btn-secondary {
  padding: 0.55rem 1.1rem;
  border: 1px solid #DDD9D2;
  border-radius: 8px;
  background: transparent;
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  color: #7A7670;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.btn-secondary:hover { background: #F0EDE8; color: #1C1A16; }

.actions { display: flex; gap: 0.5rem; }

.btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 7px;
  border: 1px solid #E8E4DE;
  background: transparent;
  cursor: pointer;
  color: #7A7670;
  transition: background 0.15s, color 0.15s;
  text-decoration: none;
}

.btn-icon:hover        { background: #F0EDE8; color: #1C1A16; }
.btn-icon.danger:hover { background: #F4E6E6; color: #A03030; border-color: #f0c5c5; }

/* Filtro select inline */
.filter-select {
  padding: 0.55rem 2rem 0.55rem 0.875rem;
  border: 1px solid #DDD9D2;
  border-radius: 8px;
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  color: #1C1A16;
  background: #FFFFFF;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%237A7670' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  cursor: pointer;
}

/* Indicador de stock baixo na linha da tabela */
tbody tr.stock-low td:first-child { border-left: 3px solid #E8924A; }

/* ═══════════════════════════════════════════
   MODAIS
   ═══════════════════════════════════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(28, 26, 22, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}

.modal-overlay.open { opacity: 1; pointer-events: all; }

.modal {
  background: #FFFFFF;
  border-radius: 14px;
  width: 100%;
  max-width: 420px;
  padding: 2rem;
  transform: translateY(10px);
  transition: transform 0.2s;
  box-shadow: 0 8px 32px rgba(28, 26, 22, 0.16);
}

.modal-overlay.open .modal { transform: translateY(0); }

.modal-title {
  font-size: 15px;
  font-weight: 600;
  color: #1C1A16;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
}

.modal-close {
  width: 28px;
  height: 28px;
  border-radius: 7px;
  border: 1px solid #E8E4DE;
  background: transparent;
  cursor: pointer;
  color: #7A7670;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close:hover { background: #F0EDE8; }

/* ── Formulário ── */
.form-group { margin-bottom: 1rem; }

.form-label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: #7A7670;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.35rem;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid #DDD9D2;
  border-radius: 8px;
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  color: #1C1A16;
  background: #FAFAF9;
  outline: none;
  transition: border-color 0.15s;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus { border-color: #1C1A16; background: #FFF; }

.form-input::placeholder,
.form-textarea::placeholder { color: #C5C0B9; }

.form-textarea { resize: vertical; min-height: 80px; }

.form-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg width='10' height='6' viewBox='0 0 10 6' fill='none' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%237A7670' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-color: #FAFAF9;
  padding-right: 2rem;
}

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.form-hint { font-size: 11px; color: #ABA8A2; margin-top: 0.25rem; }

.form-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

/* ── Modal de confirmação (delete) ── */
.confirm-icon {
  width: 42px;
  height: 42px;
  background: #F4E6E6;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.confirm-title { font-size: 15px; font-weight: 600; color: #1C1A16; margin-bottom: 0.35rem; }
.confirm-desc  { font-size: 13px; color: #7A7670; line-height: 1.55; margin-bottom: 1.5rem; }

.btn-danger {
  padding: 0.55rem 1.1rem;
  background: #A03030;
  color: #FFF;
  border: none;
  border-radius: 8px;
  font-family: 'Sora', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
}

.btn-danger:hover { opacity: 0.85; }

/* ── Alerta flash ── */
.flash {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  font-size: 13px;
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.flash-success { background: #E6F4ED; color: #2E7D52; border: 1px solid #B8DFC9; }
.flash-error   { background: #F4E6E6; color: #A03030; border: 1px solid #F0C5C5; }

/* ── Stock indicator na tabela ── */
.stock-num { font-weight: 600; }
.stock-num.low { color: #B85C1A; }

/* ═══════════════════════════════════════════
   ERRO
   ═══════════════════════════════════════════ */
body.page-error {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.error-card {
  background: #FFFFFF;
  border: 1px solid #DDD9D2;
  border-radius: 16px;
  width: 100%;
  max-width: 400px;
  padding: 2.5rem 2rem;
  text-align: center;
}

.error-icon {
  width: 52px;
  height: 52px;
  background: #F4E6E6;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
}

.error-code  { font-size: 11px; font-weight: 600; letter-spacing: 0.1em; text-transform: uppercase; color: #ABA8A2; margin-bottom: 0.5rem; }
.error-title { font-size: 1.2rem; font-weight: 600; color: #1C1A16; margin-bottom: 0.5rem; }
.error-desc  { font-size: 13px; color: #7A7670; line-height: 1.6; margin-bottom: 2rem; }

.error-actions { display: flex; gap: 0.75rem; justify-content: center; }

/* ═══════════════════════════════════════════
   PÁGINAS DE FORMULÁRIO
   ═══════════════════════════════════════════ */
.form-page {
  max-width: 680px;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.form-card {
  background: #FFFFFF;
  border: 1px solid #DDD9D2;
  border-radius: 12px;
  padding: 1.75rem 2rem;
}

.form-section-title {
  font-size: 13px;
  font-weight: 600;
  color: #1C1A16;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid #F0EDE8;
}

.form-error {
  font-size: 11px;
  color: #A03030;
  margin-top: 0.3rem;
}

.form-actions-page {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 0.5rem 0;
}

/* ═══════════════════════════════════════════
   PÁGINAS DE CONFIRMAÇÃO (apagar)
   ═══════════════════════════════════════════ */
.confirm-page {
  max-width: 480px;
  background: #FFFFFF;
  border: 1px solid #DDD9D2;
  border-radius: 14px;
  padding: 2.5rem 2rem;
}

.confirm-icon-lg {
  width: 56px;
  height: 56px;
  background: #F4E6E6;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.25rem;
}

.confirm-page-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: #1C1A16;
  margin-bottom: 0.5rem;
}

.confirm-page-desc {
  font-size: 13px;
  color: #7A7670;
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.confirm-page-actions {
  display: flex;
  gap: 0.75rem;
}

/* Link subtil no cabeçalho da tabela */
.table-link {
  font-size: 11px;
  color: #7A7670;
  text-decoration: none;
}
.table-link:hover { color: #1C1A16; text-decoration: underline; }

/* ═══════════════════════════════════════════
   UTILIZADORES
   ═══════════════════════════════════════════ */

/* Badges de perfil */
.badge-admin       { background: #EDE9FE; color: #5B21B6; }
.badge-operador    { background: #E6F0FA; color: #1A5A9E; }
.badge-visualizador { background: #F1EFE8; color: #5F5E5A; }

/* Célula com avatar + nome */
.user-cell {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.avatar-sm {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #E8E4DE;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  font-weight: 600;
  color: #5F5E5A;
  flex-shrink: 0;
}