/* Saint ERP — Base Styles */

:root {
  --saint-primary: #1e40af;
  --saint-accent: #3b82f6;
  --saint-bg: #0f172a;
  --saint-surface: #1e293b;
  --saint-border: #334155;
  --saint-text: #f8fafc;
  --saint-text-muted: #94a3b8;
}

/* Tabular numbers for aligned columns */
.tabular-nums {
  font-variant-numeric: tabular-nums;
}

/* Glass effect */
.glass {
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(148, 163, 184, 0.1);
}

.glass-card {
  background: var(--app-surface);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--app-border);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
  border-radius: 1rem;
}
.dark .glass-card {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

/* Light mode glass */
.light .glass {
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid rgba(226, 232, 240, 0.8);
}

/* Sidebar */
.sidebar {
  background: var(--app-surface);
  border-right: 1px solid var(--app-border);
  width: 260px;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 30;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: width 0.3s ease, transform 0.3s ease;
}

.main-content {
  margin-left: 260px;
  min-height: 100vh;
  transition: margin-left 0.3s ease;
  background-color: var(--app-base);
}

/* Sidebar Collapsed State */
.sidebar.collapsed {
  width: 68px;
}
.sidebar.collapsed .logo-text {
  opacity: 0;
  width: 0;
  pointer-events: none;
}
.sidebar.collapsed .mod-label {
  opacity: 0;
  width: 0;
  overflow: hidden;
}
.sidebar.collapsed .section-label {
  display: none;
}
.sidebar.collapsed .section-divider {
  display: block !important;
}
.sidebar.collapsed .section-header {
  padding-left: 0.5rem;
  padding-right: 0.5rem;
  padding-top: 0.375rem;
  padding-bottom: 0.375rem;
}
.sidebar.collapsed .user-details {
  display: none;
}
.sidebar.collapsed .user-lang-row {
  display: none;
}
.sidebar.collapsed .sidebar-toggle-icon {
  transform: rotate(180deg);
}
.sidebar.collapsed .mod-btn {
  padding-left: 0;
  padding-right: 0;
  justify-content: center;
}
.sidebar.collapsed .user-info-row {
    justify-content: center;
}

.main-content.collapsed-sidebar {
  margin-left: 68px;
}

/* Animations */
@keyframes fade-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes slide-in {
  from { opacity: 0; transform: translateX(-12px); }
  to { opacity: 1; transform: translateX(0); }
}

.animate-fade-in {
  animation: fade-in 0.3s ease forwards;
}

.animate-slide-in {
  animation: slide-in 0.3s ease forwards;
}

/* Sidebar module button */
.mod-btn { transition: all 120ms ease; }
.mod-btn.active {
  background: var(--mod-bg-active, rgba(59, 130, 246, 0.15));
  color: var(--mod-color-active, #60a5fa);
  border-right: 3px solid var(--mod-accent, #3b82f6);
}
.mod-btn:not(.active):hover {
  background: var(--app-highlight);
  color: var(--app-text-main);
}

/* Header themed transition */
#top-header {
  transition: background-color 200ms ease, border-color 200ms ease;
}

/* Dropdown persiana animation */
.dd-menu {
  opacity: 0;
  transform: translateY(-4px) scale(0.98);
  pointer-events: none;
  transition: opacity 150ms ease, transform 150ms ease;
}
.dd-menu.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

/* Context bar slide */
#context-bar {
  transition: max-height 220ms ease, opacity 180ms ease;
  max-height: 0;
  opacity: 0;
  overflow: visible;
}
#context-bar.visible {
  max-height: 48px;
  opacity: 1;
}

/* Context bar button hover — theme-adaptive */
.ctx-btn:hover {
  background: rgba(0, 0, 0, 0.08);
}
.dark .ctx-btn:hover {
  background: rgba(255, 255, 255, 0.08);
}

/* Context menu item active */
.ctx-btn.active-ctx {
  background: var(--ctx-btn-active-bg, var(--app-highlight));
  color: var(--ctx-btn-active-text, #2563eb);
}

/* Context bar dropdown — light: inherit module colors, dark: solid surface */
#context-bar .dd-menu {
  background: inherit;
  color: inherit;
  border-color: var(--app-border);
}
.dark #context-bar .dd-menu {
  background: var(--app-surface);
  color: var(--app-text-main);
}
#context-bar .dd-menu a {
  color: inherit;
  opacity: 0.8;
}
#context-bar .dd-menu a:hover {
  opacity: 1;
  background: rgba(0, 0, 0, 0.08);
}
.dark #context-bar .dd-menu a:hover {
  background: rgba(255, 255, 255, 0.08);
}

/* Header adapts text color to theme when not custom-themed */
#top-header:not(.custom-theme) {
  color: var(--app-text-main);
}
#top-header:not(.custom-theme) .text-white\/90,
#top-header:not(.custom-theme) .text-white\/80 {
  color: var(--app-text-muted);
}
#top-header:not(.custom-theme) .bg-white\/10:hover {
  background-color: var(--app-highlight);
}
#top-header:not(.custom-theme) .bg-black\/10 {
  background-color: var(--app-highlight);
  border-color: var(--app-border);
}
#top-header:not(.custom-theme) .bg-white\/20 {
  background-color: var(--app-border);
}

/* Live status dot */
@keyframes soft-ping {
  0% { opacity: .75; transform: scale(1); }
  100% { opacity: 0; transform: scale(2.2); }
}
.live-ping { animation: soft-ping 1.6s cubic-bezier(0,0,.2,1) infinite; }

/* Header button hover — theme-adaptive */
.header-btn:hover {
  background: rgba(0, 0, 0, 0.08);
}
.dark .header-btn:hover {
  background: rgba(255, 255, 255, 0.1);
}
/* Custom-theme header always uses white overlay */
#top-header.custom-theme .header-btn:hover {
  background: rgba(255, 255, 255, 0.15);
}
/* Ensure all header children inherit white text in custom-themed headers */
#top-header.custom-theme,
#top-header.custom-theme button,
#top-header.custom-theme i,
#top-header.custom-theme span,
#top-header.custom-theme .lang-btn {
  color: inherit;
}

/* Light mode: hover:text-white should use text-main instead (white is invisible on light bg) */
:root:not(.dark) .hover\:text-white:hover {
  color: var(--app-text-main);
}

/* Custom scrollbar — dark semi-transparent */
.custom-scrollbar::-webkit-scrollbar {
  width: 6px;
}
.custom-scrollbar::-webkit-scrollbar-track {
  background: transparent;
}
.custom-scrollbar::-webkit-scrollbar-thumb {
  background: rgba(100, 116, 139, 0.35);
  border-radius: 3px;
}
.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background: rgba(100, 116, 139, 0.55);
}
/* Settings inner sidebar scrollbar */
.settings-scroll::-webkit-scrollbar {
  width: 5px;
}
.settings-scroll::-webkit-scrollbar-track {
  background: transparent;
}
.settings-scroll::-webkit-scrollbar-thumb {
  background: rgba(100, 116, 139, 0.3);
  border-radius: 3px;
}
.settings-scroll::-webkit-scrollbar-thumb:hover {
  background: rgba(100, 116, 139, 0.5);
}

/* KPI card hover */
.kpi-card { transition: box-shadow 150ms ease, transform 150ms ease; }
.kpi-card:hover { transform: translateY(-2px); box-shadow: 0 8px 25px rgba(0,0,0,0.15); }

/* Mobile sidebar overlay */
#sidebar-overlay {
  transition: opacity 200ms ease;
  pointer-events: none;
  opacity: 0;
}
#sidebar-overlay.active {
  pointer-events: auto;
  opacity: 1;
}

/* Responsive */
@media (max-width: 1023px) {
  .sidebar {
    transform: translateX(-100%);
    z-index: 50;
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .main-content {
    margin-left: 0;
  }
}

@media (max-width: 640px) {
  .glass-card {
    border-radius: 0.75rem;
  }
}