/* ==========================================================================
   LAYOUT ARCHITECTURE
   Fintech Cloud • Marketing Productivity Theme • Full Clean CSS
   ========================================================================== */

.app-container {
  display: flex;
  width: 100vw;
  min-height: 100vh;
  position: relative;
  background-color: var(--bg-canvas);
}

/* ==========================================================================
   SIDEBAR & COLLAPSED STATE
   ========================================================================== */
.sidebar {
  width: var(--sidebar-width);
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  background-color: var(--bg-surface);
  border-right: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 18px 14px;
  z-index: 100;
  transition: width var(--transition-base), transform var(--transition-base), padding var(--transition-base);
}

/* Collapsed Sidebar Styles */
.sidebar.collapsed {
  width: 70px;
  padding: 18px 8px;
}

.sidebar.collapsed .brand-title,
.sidebar.collapsed .brand-subtitle,
.sidebar.collapsed .nav-link span,
.sidebar.collapsed .user-info,
.sidebar.collapsed .logout-btn-box span {
  display: none !important;
}

.sidebar.collapsed .sidebar-header {
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 0 0 14px 0;
  gap: 10px;
}

.sidebar.collapsed .brand-logo-wrap {
  display: flex;
  justify-content: center;
}

.sidebar.collapsed .brand-logo-wrap div {
  display: none !important;
}

.sidebar.collapsed .nav-link {
  justify-content: center;
  padding: 10px 0;
}

.sidebar.collapsed .user-profile-widget {
  justify-content: center;
  padding: 6px 0;
}

.sidebar.collapsed .logout-btn-box {
  padding: 8px 0;
  justify-content: center;
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 4px 16px 4px;
  border-bottom: 1px solid var(--border-subtle);
}

.brand-logo-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo-mark {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  background: var(--brand-primary);
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(124, 58, 237, 0.3);
}

.brand-title {
  font-size: 0.92rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--text-primary);
  line-height: 1.2;
}

.brand-subtitle {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--brand-primary);
}

.sidebar-collapse-btn {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-xs);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  background: var(--bg-surface-secondary);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.sidebar-collapse-btn:hover {
  background-color: #EDE9FE;
  color: var(--brand-primary);
  border-color: var(--brand-primary-border);
}

.sidebar-collapse-btn svg,
.sidebar-collapse-btn i {
  pointer-events: none;
}


/* Sidebar Nav Links */
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin-top: 14px;
  flex: 1;
}

.nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.nav-link:hover {
  background-color: var(--bg-surface-secondary);
  color: var(--text-primary);
}

.nav-link.active {
  background-color: var(--brand-primary);
  color: #FFFFFF !important;
  font-weight: 600;
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.25);
}

.nav-link.active .nav-icon {
  color: #FFFFFF;
}

.nav-icon {
  width: 18px;
  height: 18px;
  stroke-width: 2px;
  color: var(--text-secondary);
  flex-shrink: 0;
}

/* Sidebar Footer User Profile */
.sidebar-footer {
  padding-top: 14px;
  border-top: 1px solid var(--border-subtle);
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.user-profile-widget {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  transition: background var(--transition-fast);
}

.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-pill);
  background-color: #8B5CF6;
  color: #FFFFFF;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.88rem;
  flex-shrink: 0;
}

.user-info {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.user-name {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--text-primary);
}

.user-role {
  font-size: 0.7rem;
  color: var(--text-secondary);
}

.logout-btn-box {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 6px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  font-size: 0.76rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all var(--transition-fast);
  background: var(--bg-surface);
}

.logout-btn-box:hover {
  background: #FEE2E2;
  color: #DC2626;
  border-color: #FECACA;
}

/* ==========================================================================
   MAIN CONTENT VIEWPORT & TOP STICKY HEADER
   ========================================================================== */
.main-wrapper {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-width: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: margin-left var(--transition-base);
  position: relative;
  background-color: var(--bg-canvas);
}

.main-wrapper.sidebar-collapsed {
  margin-left: 70px;
}

.top-header {
  height: var(--header-height);
  position: sticky;
  top: 0;
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0 30px;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  z-index: 90;
  width: 100%;
}

.header-left {
  display: flex;
  align-items: center;
  gap: 14px;
  flex-shrink: 0;
}

.mobile-menu-trigger {
  display: none;
  width: 34px;
  height: 34px;
  border-radius: var(--radius-xs);
  align-items: center;
  justify-content: center;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  cursor: pointer;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.84rem;
  color: var(--text-secondary);
}

.breadcrumb-item {
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color var(--transition-fast);
  text-decoration: none;
  color: var(--text-secondary);
}

.breadcrumb-item:hover {
  color: var(--text-primary);
}

.breadcrumb-separator {
  color: var(--text-muted);
  font-size: 0.75rem;
}

.breadcrumb-active {
  color: var(--text-primary);
  font-weight: 600;
}

/* Header Center Search */
.header-center {
  flex: 0 1 440px;
  margin: 0 20px;
}

.global-search-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 8px 14px;
  background-color: var(--bg-surface-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.84rem;
  cursor: pointer;
  box-shadow: var(--shadow-xs);
  transition: all var(--transition-fast);
}

.global-search-bar:hover {
  border-color: var(--border-medium);
  background-color: #FFFFFF;
}

.search-shortcut {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 2px;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 4px;
  background-color: #FFFFFF;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}

/* Header Right Actions */
.header-right {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.icon-action-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background-color: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.icon-action-btn:hover {
  border-color: var(--border-medium);
  color: var(--text-primary);
  background-color: var(--bg-surface-secondary);
}

.unread-indicator {
  position: absolute;
  top: 7px;
  right: 7px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background-color: var(--brand-primary);
  box-shadow: 0 0 0 2px var(--bg-surface);
}

.content-container {
  flex: 1;
  min-width: 0;
  padding: 24px 30px;
  max-width: 1680px;
  width: 100%;
  margin: 0 auto;
  position: relative;
}

/* Top Header Actions inside Page Content */
.top-header-wrap {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 16px;
  flex-wrap: wrap;
}

/* Buttons */
.btn-primary-purple {
  background-color: var(--brand-primary);
  color: #FFFFFF;
  font-weight: 600;
  font-size: 0.82rem;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background var(--transition-fast);
  cursor: pointer;
}

.btn-primary-purple:hover {
  background-color: var(--brand-primary-hover);
}

.btn-white-action {
  background-color: #FFFFFF;
  border: 1px solid var(--border-subtle);
  color: var(--text-primary);
  font-weight: 600;
  font-size: 0.82rem;
  padding: 7px 14px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-xs);
  cursor: pointer;
}

.btn-white-action:hover {
  background-color: var(--bg-surface-secondary);
  border-color: var(--border-medium);
}

/* ==========================================================================
   EQUAL-LENGTH METRIC CARDS GRID
   ========================================================================== */
.metric-grid-equal {
  display: grid;
  grid-template-columns: repeat(8, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 24px;
  width: 100%;
}

@media (max-width: 1560px) {
  .metric-grid-equal {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .metric-grid-equal {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .metric-grid-equal {
    grid-template-columns: 1fr;
  }
}

.equal-metric-card {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  justify-content: space-between;
  min-height: 140px;
  box-shadow: var(--shadow-xs);
  transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
  position: relative;
  overflow: hidden;
}

.equal-metric-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: var(--border-medium);
}

.metric-icon-circle {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
}

.metric-card-title {
  font-size: 0.73rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 4px;
  line-height: 1.2;
}

.metric-card-value {
  font-family: var(--font-ui);
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
  line-height: 1.1;
}

.metric-card-trend {
  font-size: 0.67rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 3px;
}

.trend-down {
  color: #D97706;
}

.trend-up {
  color: #16A34A;
}

.trend-neutral {
  color: var(--text-tertiary);
}

/* Filter Box Container */
.filter-box-container {
  background-color: var(--filter-box-bg);
  border: 1px solid var(--filter-box-border);
  border-radius: var(--radius-lg);
  padding: 14px 18px;
  margin-bottom: 22px;
}

.filter-box-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.date-pills-row {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
}

.date-pill-btn {
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-size: 0.74rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
  cursor: pointer;
}

.date-pill-btn:hover {
  background: #F8FAFC;
  color: var(--text-primary);
}

.date-pill-btn.active {
  background: var(--brand-primary);
  color: #FFFFFF !important;
  border-color: var(--brand-primary);
}

.filter-dropdown-select {
  background: #FFFFFF;
  border: 1px solid var(--border-subtle);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-primary);
}

/* ==========================================================================
   RESPONSIVE BREAKPOINTS
   ========================================================================== */
@media (max-width: 1024px) {
  .sidebar {
    transform: translateX(-100%);
    box-shadow: var(--shadow-xl);
  }

  .sidebar.mobile-open {
    transform: translateX(0);
  }

  .main-wrapper {
    margin-left: 0;
  }

  .main-wrapper.sidebar-collapsed {
    margin-left: 0;
  }

  .mobile-menu-trigger {
    display: flex;
  }

  .top-header {
    padding: 0 16px;
  }

  .content-container {
    padding: 20px 16px;
  }
}

@media (max-width: 768px) {
  .header-center {
    display: none;
  }
}