/* =====================================================
   Note.Ia — Componentes CSS
   Botões, inputs, cards, badges, modais, toasts
   Tema escuro · glassmorphism
   ===================================================== */

/* ===== CARDS ===== */

.card {
  background: var(--glass-bg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: var(--glass-border);
  box-shadow: var(--glass-inset), var(--sombra-sm);
  border-radius: var(--radius-xl);
  padding: var(--espaco-6);
  transition: var(--transicao-normal);
}

.card:hover {
  border-color: rgba(255,255,255,0.12);
  box-shadow: var(--glass-inset), var(--sombra-md);
  transform: translateY(-1px);
}

.card-sm {
  padding: var(--espaco-4);
  border-radius: var(--radius-lg);
}

/* ===== BOTÕES ===== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--espaco-2);
  padding: 13px 22px;
  border-radius: var(--radius-md);
  font-size: var(--tamanho-body);
  font-weight: var(--peso-medium);
  font-family: var(--fonte-principal);
  cursor: pointer;
  transition: var(--transicao-normal);
  white-space: nowrap;
  border: 1px solid transparent;
  line-height: 1;
  position: relative;
}

.btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* Primário: fundo lime */
.btn-primario {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: var(--accent);
  font-weight: var(--peso-semibold);
}

.btn-primario:hover {
  background: var(--accent-dim);
  border-color: var(--accent-dim);
  transform: translateY(-1px);
}

.btn-primario:active {
  transform: scale(0.98) translateY(0);
}

/* Secundário: glass com borda */
.btn-secundario {
  background: rgba(255,255,255,0.04);
  color: var(--paper);
  border-color: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px);
}

.btn-secundario:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.2);
}

.btn-secundario:active {
  transform: scale(0.98);
}

/* Ghost: sem borda */
.btn-ghost {
  background: transparent;
  color: var(--paper-mute);
  border-color: transparent;
  padding: 10px 16px;
}

.btn-ghost:hover {
  background: rgba(255,255,255,0.06);
  color: var(--paper);
}

/* Perigo */
.btn-perigo {
  background: var(--cor-erro-fundo);
  color: var(--cor-erro);
  border-color: rgba(248,113,113,0.2);
}

.btn-perigo:hover {
  background: rgba(248,113,113,0.2);
  border-color: rgba(248,113,113,0.35);
}

/* Tamanhos */
.btn-sm {
  padding: 8px 14px;
  font-size: var(--tamanho-body-pequeno);
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 16px 28px;
  font-size: 16px;
}

.btn-bloco {
  width: 100%;
}

/* Estado de carregando */
.btn-carregando {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.btn-carregando::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  border: 2px solid rgba(0,0,0,0.25);
  border-top-color: var(--ink);
  border-radius: 50%;
  animation: girar 0.7s linear infinite;
}

.btn-primario.btn-carregando::after {
  border-color: rgba(0,0,0,0.25);
  border-top-color: var(--ink);
}

.btn-secundario.btn-carregando::after,
.btn-ghost.btn-carregando::after {
  border-color: rgba(255,255,255,0.2);
  border-top-color: var(--paper);
}

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

/* ===== INPUTS ===== */

.campo-grupo {
  display: flex;
  flex-direction: column;
  gap: var(--espaco-1);
}

.campo-grupo label {
  font-size: var(--tamanho-body-pequeno);
  font-weight: var(--peso-medium);
  color: var(--paper-dim);
  letter-spacing: 0.01em;
}

.campo-grupo label .obrigatorio {
  color: var(--cor-erro);
  margin-left: 2px;
}

.input,
.textarea,
.select {
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-md);
  padding: 13px 16px;
  font-size: var(--tamanho-body);
  font-family: var(--fonte-principal);
  color: var(--paper);
  width: 100%;
  transition: var(--transicao-normal);
}

.input::placeholder,
.textarea::placeholder {
  color: var(--paper-mute);
}

.input:focus,
.textarea:focus,
.select:focus {
  border-color: rgba(212,255,58,0.5);
  background: rgba(255,255,255,0.07);
  box-shadow: 0 0 0 3px rgba(212,255,58,0.1);
}

.input.erro,
.textarea.erro {
  border-color: rgba(248,113,113,0.5);
  background: rgba(248,113,113,0.06);
  box-shadow: 0 0 0 3px rgba(248,113,113,0.1);
}

.textarea {
  min-height: 100px;
  resize: vertical;
}

/* Input com ícone à direita */
.input-wrapper {
  position: relative;
}

.input-wrapper .input {
  padding-right: 48px;
}

.input-wrapper .input-icone {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--paper-mute);
  display: flex;
  align-items: center;
  cursor: pointer;
  transition: color 0.15s;
}

.input-wrapper .input-icone:hover {
  color: var(--paper);
}

/* ===== BADGES / ETIQUETAS DE CATEGORIA ===== */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-family: var(--fonte-mono);
  font-size: 10px;
  font-weight: var(--peso-medium);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.badge-geral      { background: var(--cor-categoria-geral);     color: var(--cor-categoria-geral-texto);     border: 1px solid rgba(255,255,255,0.06); }
.badge-cliente    { background: var(--cor-categoria-cliente);   color: var(--cor-categoria-cliente-texto);   border: 1px solid rgba(100,149,237,0.2); }
.badge-entrega    { background: var(--cor-categoria-entrega);   color: var(--cor-categoria-entrega-texto);   border: 1px solid rgba(150,100,220,0.2); }
.badge-caixa      { background: var(--cor-categoria-caixa);     color: var(--cor-categoria-caixa-texto);     border: 1px solid rgba(74,222,128,0.2); }
.badge-pendente   { background: var(--cor-categoria-pendente);  color: var(--cor-categoria-pendente-texto);  border: 1px solid rgba(230,137,42,0.2); }
.badge-incidente  { background: var(--cor-categoria-incidente); color: var(--cor-categoria-incidente-texto); border: 1px solid rgba(248,113,113,0.2); }

.badge-sucesso { background: var(--cor-sucesso-fundo); color: var(--cor-sucesso); border: 1px solid rgba(74,222,128,0.2); }
.badge-aviso   { background: var(--cor-aviso-fundo);   color: var(--cor-aviso);   border: 1px solid rgba(230,137,42,0.2); }
.badge-erro    { background: var(--cor-erro-fundo);    color: var(--cor-erro);    border: 1px solid rgba(248,113,113,0.2); }

/* ===== TOGGLE (SWITCH) ===== */

.toggle-wrapper {
  display: flex;
  align-items: center;
  gap: var(--espaco-3);
  cursor: pointer;
  user-select: none;
}

.toggle {
  position: relative;
  width: 44px;
  height: 26px;
  background: var(--line);
  border-radius: var(--radius-full);
  transition: var(--transicao-normal);
  flex-shrink: 0;
}

.toggle::after {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  background: var(--paper-mute);
  border-radius: 50%;
  top: 3px;
  left: 3px;
  transition: var(--transicao-normal);
  box-shadow: 0 1px 3px rgba(0,0,0,0.4);
}

.toggle.ativo {
  background: var(--accent);
}

.toggle.ativo::after {
  transform: translateX(18px);
  background: var(--ink);
}

/* ===== MODAL ===== */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--espaco-4);
  opacity: 0;
  pointer-events: none;
  transition: var(--transicao-normal);
}

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

.modal {
  background: linear-gradient(160deg, rgba(255,255,255,0.07), rgba(255,255,255,0.02) 60%);
  backdrop-filter: blur(26px) saturate(1.4);
  -webkit-backdrop-filter: blur(26px) saturate(1.4);
  border: 1px solid rgba(255,255,255,0.1);
  box-shadow: var(--glass-inset), 0 40px 80px -30px rgba(0,0,0,0.9);
  border-radius: var(--radius-2xl);
  padding: var(--espaco-8);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  overflow-y: auto;
  transform: translateY(16px) scale(0.97);
  transition: var(--transicao-lenta);
}

.modal-overlay.aberto .modal {
  transform: translateY(0) scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--espaco-6);
}

.modal-fechar {
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  color: var(--paper-mute);
  transition: var(--transicao-rapida);
  cursor: pointer;
}

.modal-fechar:hover {
  background: rgba(255,255,255,0.08);
  color: var(--paper);
}

.modal-acoes {
  display: flex;
  gap: var(--espaco-3);
  justify-content: flex-end;
  margin-top: var(--espaco-6);
}

/* ===== SKELETON LOADER ===== */

.skeleton {
  background: linear-gradient(
    90deg,
    rgba(255,255,255,0.04) 25%,
    rgba(255,255,255,0.08) 50%,
    rgba(255,255,255,0.04) 75%
  );
  background-size: 200% 100%;
  animation: skeleton-shimmer 1.4s ease infinite;
  border-radius: var(--radius-sm);
}

@keyframes skeleton-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.skeleton-linha {
  height: 16px;
  margin-bottom: var(--espaco-2);
}

.skeleton-linha-curta {
  height: 12px;
  width: 60%;
  margin-bottom: var(--espaco-2);
}

/* ===== TOAST / NOTIFICAÇÃO ===== */

#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: var(--espaco-2);
  pointer-events: none;
}

.toast {
  background: linear-gradient(160deg, rgba(255,255,255,0.1), rgba(255,255,255,0.04));
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border: 1px solid rgba(255,255,255,0.12);
  color: var(--paper);
  padding: 12px 18px;
  border-radius: var(--radius-md);
  font-size: var(--tamanho-body-pequeno);
  font-weight: var(--peso-medium);
  box-shadow: 0 16px 40px -10px rgba(0,0,0,0.8), var(--glass-inset);
  display: flex;
  align-items: center;
  gap: var(--espaco-2);
  pointer-events: all;
  transform: translateX(120%);
  opacity: 0;
  transition: var(--transicao-normal);
  max-width: 360px;
}

.toast.visivel {
  transform: translateX(0);
  opacity: 1;
}

.toast-sucesso {
  border-color: rgba(74,222,128,0.3);
  background: linear-gradient(160deg, rgba(74,222,128,0.12), rgba(74,222,128,0.04));
  color: var(--cor-sucesso);
}

.toast-aviso {
  border-color: rgba(230,137,42,0.3);
  background: linear-gradient(160deg, rgba(230,137,42,0.12), rgba(230,137,42,0.04));
  color: var(--cor-aviso);
}

.toast-erro {
  border-color: rgba(248,113,113,0.3);
  background: linear-gradient(160deg, rgba(248,113,113,0.12), rgba(248,113,113,0.04));
  color: var(--cor-erro);
}

/* ===== SPINNER ===== */

.spinner {
  width: 24px;
  height: 24px;
  border: 2px solid rgba(255,255,255,0.1);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: girar 0.7s linear infinite;
  display: inline-block;
}

.spinner-grande {
  width: 40px;
  height: 40px;
  border-width: 3px;
}

/* ===== ESTADO VAZIO ===== */

.estado-vazio {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--espaco-12) var(--espaco-6);
  text-align: center;
  gap: var(--espaco-3);
  color: var(--paper-mute);
}

.estado-vazio-icone {
  width: 56px;
  height: 56px;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--espaco-2);
}

.estado-vazio h3 {
  font-size: var(--tamanho-body);
  font-weight: var(--peso-medium);
  color: var(--paper-dim);
}

.estado-vazio p {
  font-size: var(--tamanho-body-pequeno);
  max-width: 280px;
}

/* ===== AVATAR ===== */

.avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: rgba(212,255,58,0.15);
  border: 1px solid rgba(212,255,58,0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--fonte-mono);
  font-size: var(--tamanho-body-pequeno);
  font-weight: var(--peso-semibold);
  color: var(--accent);
  flex-shrink: 0;
  overflow: hidden;
  user-select: none;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.avatar-sm {
  width: 28px;
  height: 28px;
  font-size: 11px;
}

.avatar-lg {
  width: 48px;
  height: 48px;
  font-size: 16px;
}

/* ===== SEPARADOR DE SEÇÃO ===== */

.secao-titulo {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--espaco-4);
}

.secao-titulo h2 {
  font-size: var(--tamanho-h3);
  font-weight: var(--peso-semibold);
}

/* ===== CHIP DE FILTRO ===== */

.chip-grupo {
  display: flex;
  flex-wrap: wrap;
  gap: var(--espaco-2);
}

.chip {
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-family: var(--fonte-mono);
  font-size: 11px;
  font-weight: var(--peso-medium);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 1px solid rgba(255,255,255,0.1);
  background: rgba(255,255,255,0.04);
  color: var(--paper-mute);
  cursor: pointer;
  transition: var(--transicao-rapida);
  white-space: nowrap;
  backdrop-filter: blur(8px);
}

.chip:hover {
  background: rgba(255,255,255,0.08);
  border-color: rgba(255,255,255,0.18);
  color: var(--paper);
}

.chip.ativo {
  background: rgba(212,255,58,0.15);
  color: var(--accent);
  border-color: rgba(212,255,58,0.35);
}