/* =============================================
   LAYOUT REVAMP — Sidebar & Top Bar
   Modern, premium dashboard layout
   ============================================= */

/* --- CSS Custom Properties --- */
:root {
  --sidebar-width: 260px;
  --sidebar-collapsed-width: 72px;
  --header-height: 64px;
  --brand-primary: #1967D2;
  --brand-primary-light: rgba(25, 103, 210, 0.08);
  --brand-primary-hover: rgba(25, 103, 210, 0.12);
  --brand-gradient: linear-gradient(135deg, #1967D2 0%, #4A90E2 100%);
  --sidebar-bg: #FFFFFF;
  --sidebar-border: #F0F2F5;
  --sidebar-text: #64748B;
  --sidebar-text-hover: #334155;
  --sidebar-text-active: #1967D2;
  --sidebar-icon: #94A3B8;
  --sidebar-icon-active: #1967D2;
  --header-bg: #FFFFFF;
  --header-border: #F0F2F5;
  --body-bg: #F8FAFC;
  --text-primary: #1E293B;
  --text-secondary: #64748B;
  --text-muted: #94A3B8;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.08);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-spring: 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* --- Google Font --- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

/* =============================================
   PAGE WRAPPER OVERRIDES
   ============================================= */
.page-wrapper.dashboard {
  padding-left: var(--sidebar-width) !important;
  background: var(--body-bg) !important;
  min-height: 100vh;
  transition: padding-left var(--transition-smooth);
}

/* =============================================
   TOP BAR / HEADER
   ============================================= */
.dashboard .main-header.header-shaddow {
  position: fixed !important;
  top: 0;
  left: var(--sidebar-width);
  right: 0;
  width: auto !important;
  height: var(--header-height);
  background: var(--header-bg) !important;
  border-bottom: 1px solid var(--header-border);
  box-shadow: none !important;
  z-index: 100;
  transition: left var(--transition-smooth);
}

/* Accent gradient line at the top of the header */
.dashboard .main-header.header-shaddow::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--brand-gradient);
  opacity: 0.7;
}

.dashboard .main-header .main-box {
  padding: 0 28px !important;
  height: var(--header-height);
  max-width: none !important;
}

.dashboard .main-header .nav-outer {
  height: 100%;
}

/* Hide the default logo area in the header (logo is now in sidebar) */
.dashboard .main-header .logo-box {
  display: none !important;
}

.dashboard .main-header .nav-outer .logo {
  display: none !important;
}

.dashboard .main-header .nav-outer > .h4 {
  display: none !important;
}

/* Header right section */
.dashboard .main-header .outer-box {
  display: flex;
  align-items: center;
  gap: 8px;
  height: 100%;
}

/* Notification Bell */
.dashboard .notification-dropdown .dropdown-toggle.menu-btn {
  width: 40px !important;
  height: 40px !important;
  min-width: 40px !important;
  max-width: 40px !important;
  min-height: 40px !important;
  max-height: 40px !important;
  border-radius: var(--radius-md) !important;
  background: var(--brand-primary-light) !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  transition: all var(--transition-fast) !important;
  border: 1px solid transparent;
  padding: 0 !important;
  position: relative;
}

/* Hide the dropdown caret on the bell */
.dashboard .notification-dropdown .dropdown-toggle.menu-btn::after {
  display: none !important;
}

.dashboard .notification-dropdown .dropdown-toggle.menu-btn:hover {
  background: var(--brand-primary-hover) !important;
  border-color: rgba(25, 103, 210, 0.15);
  transform: translateY(-1px);
}

.dashboard .notification-dropdown .dropdown-toggle.menu-btn .icon {
  font-size: 1.2rem !important;
  color: var(--brand-primary) !important;
  line-height: 1 !important;
}

.dashboard #notificationBadgeCount {
  top: -4px !important;
  right: -4px !important;
  font-size: 9px !important;
  padding: 2px 5px !important;
  border-radius: 8px !important;
  background: #EF4444 !important;
  box-shadow: 0 2px 6px rgba(239, 68, 68, 0.4) !important;
}

/* Notification dropdown */
.dashboard .notification-dropdown .dropdown-menu {
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0, 0, 0, 0.03) !important;
  border: none !important;
  margin-top: 8px !important;
  overflow: hidden;
}

/* Profile Dropdown */
.dashboard .dashboard-option .dropdown-toggle {
  display: flex !important;
  align-items: center !important;
  gap: 10px;
  padding: 6px 12px 6px 6px !important;
  border-radius: var(--radius-md) !important;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.dashboard .dashboard-option .dropdown-toggle:hover {
  background: var(--brand-primary-light);
}

.dashboard .dashboard-option .dropdown-toggle .thumb {
  width: 36px !important;
  height: 36px !important;
  max-width: 36px !important;
  max-height: 36px !important;
  border-radius: var(--radius-sm) !important;
  object-fit: contain;
  background: #F8FAFC;
  border: 1px solid var(--sidebar-border);
  padding: 4px;
}

.dashboard .dashboard-option .dropdown-toggle .name {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
}

.dashboard .dashboard-option .dropdown-menu {
  border-radius: var(--radius-md) !important;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(0, 0, 0, 0.03) !important;
  border: none !important;
  padding: 6px !important;
  margin-top: 8px !important;
  min-width: 200px;
}

.dashboard .dashboard-option .dropdown-menu li a {
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 450;
  color: var(--text-secondary);
  padding: 9px 14px;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 10px;
}

.dashboard .dashboard-option .dropdown-menu li a i {
  font-size: 16px;
  width: 20px;
  text-align: center;
  color: var(--sidebar-icon);
  transition: color var(--transition-fast);
}

.dashboard .dashboard-option .dropdown-menu li a:hover {
  background: var(--brand-primary-light);
  color: var(--brand-primary);
}

.dashboard .dashboard-option .dropdown-menu li a:hover i {
  color: var(--brand-primary);
}

/* Header span reduced */
.dashboard .header-span {
  height: var(--header-height) !important;
}

/* =============================================
   SIDEBAR
   ============================================= */
.dashboard .user-sidebar {
  position: fixed !important;
  left: 0 !important;
  top: 0 !important;
  bottom: 0 !important;
  width: var(--sidebar-width) !important;
  height: 100vh !important;
  padding-top: 0 !important;
  background: var(--sidebar-bg) !important;
  border-right: 1px solid var(--sidebar-border) !important;
  border-top: none !important;
  border-bottom: none !important;
  border-left: none !important;
  box-shadow: none !important;
  z-index: 101 !important;
  overflow: hidden !important;
  display: flex !important;
  flex-direction: column !important;
  transition: width var(--transition-smooth), transform var(--transition-smooth) !important;
}

/* Sidebar scrollable area */
.dashboard .user-sidebar .sidebar-inner {
  padding: 0 !important;
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  overflow-x: hidden;
}

/* Custom scrollbar for sidebar */
.dashboard .user-sidebar .sidebar-inner::-webkit-scrollbar {
  width: 3px;
}

.dashboard .user-sidebar .sidebar-inner::-webkit-scrollbar-track {
  background: transparent;
}

.dashboard .user-sidebar .sidebar-inner::-webkit-scrollbar-thumb {
  background-color: rgba(0, 0, 0, 0.08);
  border-radius: 10px;
}

/* --- Sidebar Brand / Logo --- */
.sidebar-brand {
  display: flex;
  align-items: center;
  padding: 0 16px;
  height: var(--header-height);
  border-bottom: 1px solid var(--sidebar-border);
  flex-shrink: 0;
  overflow: hidden;
}

.sidebar-brand .brand-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  color: var(--text-primary);
  overflow: hidden;
  width: 100%;
}

.sidebar-brand .brand-logo > img:first-child {
  height: 28px;
  width: auto;
  flex-shrink: 0;
}

.sidebar-brand .brand-logo .brand-name {
  font-family: 'Inter', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -0.3px;
  white-space: nowrap;
}

.sidebar-brand .brand-logo .brand-separator {
  color: var(--text-muted);
  font-size: 16px;
  font-weight: 300;
  opacity: 0.3;
  margin: 0 2px;
  flex-shrink: 0;
}

.sidebar-brand .brand-logo .client-logo {
  height: 22px;
  max-width: 70px;
  width: auto;
  object-fit: contain;
  flex-shrink: 1;
  min-width: 0;
}

/* --- Sidebar Navigation --- */
.sidebar-nav-section {
  padding: 16px 12px;
  flex: 1;
}

.sidebar-nav-label {
  font-family: 'Inter', sans-serif;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-muted);
  padding: 8px 12px 8px;
  margin-top: 8px;
}

.sidebar-nav-label:first-child {
  margin-top: 0;
}

.dashboard .user-sidebar .navigation {
  margin: 0 !important;
  padding: 0;
  list-style: none;
}

.dashboard .user-sidebar .navigation li {
  margin-bottom: 2px;
}

.dashboard .user-sidebar .navigation li a {
  position: relative !important;
  display: flex !important;
  align-items: center !important;
  padding: 10px 14px !important;
  border-radius: var(--radius-sm) !important;
  font-family: 'Inter', sans-serif !important;
  font-size: 14px !important;
  font-weight: 450 !important;
  color: var(--sidebar-text) !important;
  text-transform: none !important;
  line-height: 1.4 !important;
  transition: all var(--transition-fast) !important;
  overflow: hidden;
  border: 1px solid transparent;
}

.dashboard .user-sidebar .navigation li a i {
  font-size: 20px !important;
  width: 24px !important;
  margin-right: 12px !important;
  color: var(--sidebar-icon) !important;
  transition: all var(--transition-fast) !important;
  text-align: center !important;
  flex-shrink: 0;
}

/* Hover state */
.dashboard .user-sidebar .navigation > li:hover > a {
  color: var(--sidebar-text-hover) !important;
  background: rgba(0, 0, 0, 0.03) !important;
}

.dashboard .user-sidebar .navigation li:hover a i {
  color: var(--sidebar-text-hover) !important;
}

/* Active state */
.dashboard .user-sidebar .navigation > li.active > a {
  color: var(--sidebar-text-active) !important;
  background: var(--brand-primary-light) !important;
  border-color: rgba(25, 103, 210, 0.08) !important;
  font-weight: 550 !important;
}

.dashboard .user-sidebar .navigation > li.active > a::before {
  content: '';
  position: absolute;
  left: 0;
  top: 6px;
  bottom: 6px;
  width: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--brand-primary);
  animation: slideIn var(--transition-spring) forwards;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: scaleY(0);
  }
  to {
    opacity: 1;
    transform: scaleY(1);
  }
}

.dashboard .user-sidebar .navigation li.active a i {
  color: var(--sidebar-icon-active) !important;
}

/* --- Sidebar Divider --- */
.sidebar-divider {
  height: 1px;
  background: var(--sidebar-border);
  margin: 8px 24px;
}

/* --- Sidebar Footer --- */
.sidebar-footer {
  padding: 12px 12px;
  border-top: 1px solid var(--sidebar-border);
  flex-shrink: 0;
}

.sidebar-footer .sidebar-footer-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-family: 'Inter', sans-serif;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}

.sidebar-footer .sidebar-footer-btn i {
  font-size: 18px;
  width: 24px;
  text-align: center;
  color: var(--sidebar-icon);
  transition: color var(--transition-fast);
}

.sidebar-footer .sidebar-footer-btn:hover {
  background: rgba(239, 68, 68, 0.06);
  color: #EF4444;
}

.sidebar-footer .sidebar-footer-btn:hover i {
  color: #EF4444;
}

/* =============================================
   DASHBOARD CONTENT AREA
   ============================================= */
.dashboard .dashboard-outer {
  padding: 28px 32px 0 !important;
}

.dashboard .upper-title-box {
  margin-bottom: 28px !important;
}

.dashboard .upper-title-box h3 {
  font-family: 'Inter', sans-serif;
  font-size: 24px !important;
  font-weight: 700 !important;
  color: var(--text-primary) !important;
  letter-spacing: -0.3px;
}

/* =============================================
   SIDEBAR MOBILE TOGGLE
   ============================================= */
.sidebar-mobile-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  border: none;
  background: var(--brand-primary-light);
  color: var(--brand-primary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 18px;
  margin-right: 12px;
  flex-shrink: 0;
}

.sidebar-mobile-toggle:hover {
  background: var(--brand-primary-hover);
  transform: translateY(-1px);
}

/* =============================================
   RESPONSIVE
   ============================================= */

/* Tablets and smaller desktops */
@media only screen and (max-width: 1600px) {
  :root {
    --sidebar-width: 240px;
  }
}

/* Tablet breakpoint */
@media only screen and (max-width: 1200px) {
  .sidebar-mobile-toggle {
    display: flex;
  }

  .page-wrapper.dashboard {
    padding-left: 0 !important;
  }

  .dashboard .main-header.header-shaddow {
    left: 0 !important;
  }

  .dashboard .user-sidebar {
    transform: translateX(-100%) !important;
    z-index: 1000 !important;
    box-shadow: none !important;
  }

  .dashboard .user-sidebar.sidebar-open {
    transform: translateX(0) !important;
    box-shadow: var(--shadow-lg) !important;
  }

  .dashboard .sidebar-backdrop {
    z-index: 999;
  }

  .dashboard .sidebar-backdrop.active {
    opacity: 1;
    visibility: visible;
  }
}

/* Mobile breakpoint */
@media only screen and (max-width: 768px) {
  :root {
    --sidebar-width: 280px;
    --header-height: 56px;
  }

  .dashboard .main-header .main-box {
    padding: 0 16px !important;
  }

  .dashboard .dashboard-outer {
    padding: 20px 16px 0 !important;
  }

  .dashboard .upper-title-box h3 {
    font-size: 20px !important;
  }
}