/* ============================================================
   VISI MARKETING CRM — SIDEBAR
   ============================================================ */

.sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  background: var(--white);
  border-right: 1px solid var(--border-light);
  display: flex;
  flex-direction: column;
  padding: 32px 20px;
  gap: 8px;
  position: relative;
  z-index: 10;

  /* Scroll invisível quando o conteúdo não couber */
  overflow-y: auto;
  scrollbar-width: none;        /* Firefox */
  -ms-overflow-style: none;     /* IE / Edge legado */
}

.sidebar::-webkit-scrollbar {
  display: none;                /* Chrome, Safari, Opera */
}

/* ---- Logo ---- */
.sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 32px;
  padding: 0 4px;
}

.sidebar-logo-icon {
  width: 40px;
  height: 40px;
  background: var(--black);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 6px;
}

.sidebar-logo-img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  object-position: center;
  filter: brightness(0) invert(1);
  opacity: 0.95;
}

.sidebar-logo-text {
  font-size: 15px;
  font-weight: 700;
  color: var(--black);
  letter-spacing: -0.3px;
  line-height: 1.2;
}

.sidebar-logo-text span {
  display: block;
  font-size: 10px;
  font-weight: 500;
  color: var(--text-secondary);
  letter-spacing: 0.5px;
  text-transform: uppercase;
}

/* ---- Section Labels ---- */
.sidebar-section-label {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 16px 8px 8px;
}

/* ---- Nav Links ---- */
.nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  transition: var(--transition);
  position: relative;
}

.nav-link svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-link:hover {
  background: var(--bg);
  color: var(--black);
}

.nav-link.active {
  background: var(--cyan-dim);
  color: var(--cyan);
  font-weight: 600;
}

.nav-link.active svg { stroke: var(--cyan); }

.nav-badge {
  margin-left: auto;
  background: var(--cyan);
  color: var(--black);
  font-size: 10px;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 20px;
}

/* ---- Divider ---- */
.sidebar-divider {
  height: 1px;
  background: var(--border-light);
  margin: 12px 0;
}

/* ---- User Profile ---- */
.sidebar-bottom { margin-top: auto; }

.user-profile {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: var(--transition);
}

.user-profile:hover { background: var(--bg); }

.user-avatar {
  width: 34px;
  height: 34px;
  background: var(--black);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--cyan);
  flex-shrink: 0;
}

.user-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--black);
  line-height: 1.3;
}

.user-role {
  font-size: 11px;
  color: var(--text-muted);
}

/* ---- Logout Button ---- */
.sidebar-logout-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
  margin-top: 4px;
}

.sidebar-logout-btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.sidebar-logout-btn:hover {
  background: rgba(220, 38, 38, 0.07);
  color: #dc2626;
}

.sidebar-logout-btn:hover svg {
  stroke: #dc2626;
}

/* ---- Theme Button ---- */
.sidebar-theme-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
  margin-top: 4px;
}

.sidebar-theme-btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.sidebar-theme-btn:hover {
  background: var(--bg);
  color: var(--cyan);
}

.sidebar-theme-btn:hover svg {
  stroke: var(--cyan);
}

/* ---- Notifications Button ---- */
.sidebar-notif-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 11px 12px;
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
  text-align: left;
  margin-top: 4px;
  position: relative;
}

.sidebar-notif-btn:hover {
  background: var(--bg);
  color: var(--black);
}

.sidebar-notif-icon-wrap {
  position: relative;
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.sidebar-notif-icon-wrap svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  display: block;
}

.sidebar-notif-badge {
  position: absolute;
  top: -6px;
  right: -7px;
  background: #ef4444;
  color: #fff;
  font-size: 9px;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  border-radius: 999px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
  line-height: 1;
  border: 2px solid var(--white);
  animation: notif-pulse 2s ease-in-out infinite;
}

@keyframes notif-pulse {
  0%, 100% { transform: scale(1); }
  50%       { transform: scale(1.15); }
}

/* ---- Notification Panel ---- */
.notif-panel {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: 360px;
  background: var(--white);
  border-left: 1px solid var(--border-light);
  box-shadow: -4px 0 32px rgba(0,0,0,0.12);
  z-index: 300;
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}

.notif-panel.open {
  transform: translateX(0);
}

.notif-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.25);
  z-index: 299;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.notif-overlay.active {
  opacity: 1;
  pointer-events: all;
}

/* Header */
.notif-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--border-light);
  flex-shrink: 0;
}

.notif-panel-title {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 16px;
  font-weight: 700;
  color: var(--black);
}

.notif-panel-title svg {
  width: 20px;
  height: 20px;
  stroke: var(--cyan, #00bcd4);
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
}

.notif-panel-close {
  width: 32px;
  height: 32px;
  border: none;
  background: var(--bg, #f5f5f5);
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition);
  color: var(--text-secondary);
}

.notif-panel-close:hover {
  background: rgba(220,38,38,0.08);
  color: #dc2626;
}

.notif-panel-close svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
}

/* Tabs */
.notif-panel-tabs {
  display: flex;
  gap: 4px;
  padding: 12px 20px;
  border-bottom: 1px solid var(--border-light);
  flex-shrink: 0;
}

.notif-tab {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--border-light);
  background: transparent;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.notif-tab:hover {
  border-color: var(--cyan, #00bcd4);
  color: var(--cyan, #00bcd4);
}

.notif-tab.active {
  background: var(--cyan-dim, rgba(0,188,212,0.1));
  border-color: var(--cyan, #00bcd4);
  color: var(--cyan, #00bcd4);
  font-weight: 600;
}

.notif-tab-badge {
  background: #ef4444;
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  min-width: 18px;
  height: 18px;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
}

/* List */
.notif-list {
  flex: 1;
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: var(--border-light) transparent;
  padding: 8px 0;
  display: flex;
  flex-direction: column;
}

/* Empty state */
.notif-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 40px 24px;
  text-align: center;
}

.notif-empty-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: var(--bg, #f5f5f5);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.notif-empty-icon svg {
  width: 28px;
  height: 28px;
  stroke: var(--text-muted, #9ca3af);
  fill: none;
  stroke-width: 1.5;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.notif-empty-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--black);
  margin: 0;
}

.notif-empty-desc {
  font-size: 12px;
  color: var(--text-muted, #9ca3af);
  margin: 0;
  line-height: 1.5;
  max-width: 220px;
}

/* Loading state */
.notif-loading {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 40px 24px;
  text-align: center;
  font-size: 13px;
  color: var(--text-muted, #9ca3af);
}

.notif-spinner {
  width: 32px;
  height: 32px;
  stroke: var(--cyan, #00bcd4);
  fill: none;
  stroke-width: 2.5;
  stroke-linecap: round;
  stroke-dasharray: 56;
  stroke-dashoffset: 14;
  animation: notif-spin 0.9s linear infinite;
}

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

.notif-list::-webkit-scrollbar { width: 4px; }
.notif-list::-webkit-scrollbar-thumb { background: var(--border-light); border-radius: 4px; }

/* Item */
.notif-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 20px;
  position: relative;
  border-bottom: 1px solid rgba(0,0,0,0.04);
  transition: background 0.15s ease;
  cursor: default;
}

.notif-item:hover { background: var(--bg, #f9f9f9); }

.notif-item.notif-unread { background: rgba(0, 188, 212, 0.04); }
.notif-item.notif-unread:hover { background: rgba(0, 188, 212, 0.08); }

/* Icon */
.notif-item-icon {
  width: 38px;
  height: 38px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.notif-item-icon svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.notif-icon-deal  { background: rgba(16, 185, 129, 0.12); color: #059669; }
.notif-icon-task  { background: rgba(99, 102, 241, 0.12);  color: #4f46e5; }
.notif-icon-alert { background: rgba(245, 158, 11, 0.12);  color: #d97706; }
.notif-icon-user  { background: rgba(0, 188, 212, 0.12);   color: var(--cyan, #00bcd4); }

/* Content */
.notif-item-content {
  flex: 1;
  min-width: 0;
}

.notif-item-title {
  font-size: 13px;
  font-weight: 600;
  color: var(--black);
  margin: 0 0 3px;
  line-height: 1.3;
}

.notif-item-desc {
  font-size: 12px;
  color: var(--text-secondary);
  margin: 0 0 5px;
  line-height: 1.45;
}

.notif-item-time {
  font-size: 11px;
  color: var(--text-muted);
}

/* Unread dot */
.notif-item-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--cyan, #00bcd4);
  flex-shrink: 0;
  margin-top: 5px;
  align-self: flex-start;
}

/* Footer */
.notif-panel-footer {
  border-top: 1px solid var(--border-light);
  padding: 14px 20px;
  flex-shrink: 0;
}

.notif-mark-all-btn {
  width: 100%;
  padding: 10px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-sm);
  background: transparent;
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: var(--transition);
}

.notif-mark-all-btn:hover {
  border-color: var(--cyan, #00bcd4);
  color: var(--cyan, #00bcd4);
  background: rgba(0, 188, 212, 0.05);
}

/* ─── Alertas Críticos — Negócio sem contato +48h ─────────────────── */

/* Item crítico: fundo vermelho suave com borda esquerda de destaque */
.notif-item-critico {
  background: rgba(220, 38, 38, 0.04);
  border-left: 3px solid #ef4444;
  cursor: pointer;
}

.notif-item-critico:hover {
  background: rgba(220, 38, 38, 0.09) !important;
}

.notif-item-critico.notif-unread {
  background: rgba(220, 38, 38, 0.07);
}

/* Ícone triangular vermelho */
.notif-icon-critico {
  background: rgba(220, 38, 38, 0.12);
  color: #dc2626;
}

.notif-icon-critico svg {
  fill: rgba(220, 38, 38, 0.18);
  stroke: #dc2626;
}

/* Badge "CRÍTICO" pequeno acima do título */
.notif-critico-badge {
  display: inline-block;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  background: #ef4444;
  color: #fff;
  border-radius: 4px;
  padding: 2px 6px;
  margin-bottom: 4px;
}

/* Ponto não-lido vermelho (sobreposição ao azul padrão) */
.notif-item-dot.notif-dot-critico {
  background: #ef4444;
  animation: critico-pulse 1.4s ease-in-out infinite;
}

@keyframes critico-pulse {
  0%, 100% { transform: scale(1);   opacity: 1;   }
  50%       { transform: scale(1.4); opacity: 0.6; }
}

/* Separador entre alertas críticos e notificações normais */
.notif-separador {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px 6px;
  font-size: 10px;
  font-weight: 600;
  color: var(--text-muted, #9ca3af);
  letter-spacing: 0.8px;
  text-transform: uppercase;
}

.notif-separador::before,
.notif-separador::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-light);
}

/* Badge vermelho pulsante no sino quando há alertas críticos */
.sidebar-notif-badge.notif-badge-critico {
  background: #ef4444;
  animation: notif-pulse 1s ease-in-out infinite;
}

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .sidebar {
    width: 68px;
    min-width: 68px;
    padding: 24px 12px;
  }
  .sidebar-logo-text,
  .sidebar-section-label,
  .nav-link span,
  .nav-badge,
  .user-name,
  .user-role { display: none; }
  .nav-link { justify-content: center; padding: 12px; }
}

/* ---- DARK MODE OVERRIDES ---- */
[data-theme="dark"] .sidebar-logo-icon {
  background: #111111;
  border: 1px solid var(--border-light);
}