/* ============================================================
   GRIDBRAIN THEME — Modern, Clean, Deep Blue
   Overrides Hyper admin theme (--ct-*) for dark & light modes
   ============================================================ */

/* ============================
   0. FONT — Aptos + Fallbacks
   ============================ */
/* @import moved to <link> in head.html for non-blocking font load */

:root {
  --ct-font-sans-serif: "Aptos", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  --ct-body-font-family: var(--ct-font-sans-serif);
}

body {
  font-family: var(--ct-body-font-family) !important;
}


/* ============================
   A. DARK MODE — Core Variables
   ============================ */
[data-bs-theme="dark"] {

  /* --- Body & Layout --- */
  --ct-body-bg: #0b0e12;
  --ct-body-bg-rgb: 11, 14, 18;
  --ct-body-color: #dfe4ed;
  --ct-body-color-rgb: 223, 228, 237;

  /* --- Surface Layers --- */
  --ct-secondary-bg: #131720;
  --ct-secondary-bg-rgb: 19, 23, 32;
  --ct-tertiary-bg: #1a1f2e;
  --ct-tertiary-bg-rgb: 26, 31, 46;

  /* --- Text --- */
  --ct-emphasis-color: #dfe4ed;
  --ct-emphasis-color-rgb: 223, 228, 237;
  --ct-secondary-color: #8892a4;
  --ct-secondary-color-rgb: 136, 146, 164;
  --ct-tertiary-color: #8892a4;
  --ct-tertiary-color-rgb: 136, 146, 164;
  --ct-heading-color: #dfe4ed;

  /* --- Borders --- */
  --ct-border-color: #1c2233;
  --ct-border-color-translucent: rgba(136, 146, 164, 0.08);

  /* --- Shadows (modern multi-layer) --- */
  --ct-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3), 0 2px 8px rgba(0, 0, 0, 0.15);
  --ct-box-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.2);
  --ct-box-shadow-lg: 0 4px 6px rgba(0, 0, 0, 0.2), 0 12px 24px rgba(0, 0, 0, 0.25);
  --ct-box-shadow-inset: inset 0 1px 2px rgba(0, 0, 0, 0.25);

  /* --- Links --- */
  --ct-link-color: #3b82f6;
  --ct-link-hover-color: #60a5fa;
  --ct-link-color-rgb: 59, 130, 246;
  --ct-link-hover-color-rgb: 96, 165, 250;

  /* --- Code --- */
  --ct-code-color: #0ea5e9;
  --ct-highlight-color: #dfe4ed;
  --ct-highlight-bg: #1a1f2e;

  /* --- Functional Colors (deep blue primary) --- */
  --ct-primary: #1d4ed8;
  --ct-primary-rgb: 29, 78, 216;
  --ct-secondary: #8892a4;
  --ct-secondary-rgb: 136, 146, 164;
  --ct-success: #059669;
  --ct-success-rgb: 5, 150, 105;
  --ct-info: #0ea5e9;
  --ct-info-rgb: 14, 165, 233;
  --ct-warning: #d97706;
  --ct-warning-rgb: 217, 119, 6;
  --ct-danger: #dc2626;
  --ct-danger-rgb: 220, 38, 38;
  --ct-light: #1a1f2e;
  --ct-light-rgb: 26, 31, 46;
  --ct-dark: #dfe4ed;
  --ct-dark-rgb: 223, 228, 237;

  /* --- Subtle Backgrounds --- */
  --ct-primary-bg-subtle: rgba(29, 78, 216, 0.08);
  --ct-secondary-bg-subtle: rgba(136, 146, 164, 0.06);
  --ct-success-bg-subtle: rgba(5, 150, 105, 0.08);
  --ct-info-bg-subtle: rgba(14, 165, 233, 0.08);
  --ct-warning-bg-subtle: rgba(217, 119, 6, 0.08);
  --ct-danger-bg-subtle: rgba(220, 38, 38, 0.08);
  --ct-light-bg-subtle: rgba(223, 228, 237, 0.03);
  --ct-dark-bg-subtle: rgba(223, 228, 237, 0.04);

  /* --- Subtle Borders --- */
  --ct-primary-border-subtle: rgba(29, 78, 216, 0.2);
  --ct-secondary-border-subtle: rgba(136, 146, 164, 0.1);
  --ct-success-border-subtle: rgba(5, 150, 105, 0.2);
  --ct-info-border-subtle: rgba(14, 165, 233, 0.2);
  --ct-warning-border-subtle: rgba(217, 119, 6, 0.2);
  --ct-danger-border-subtle: rgba(220, 38, 38, 0.2);

  /* --- Text Emphasis --- */
  --ct-primary-text-emphasis: #60a5fa;
  --ct-secondary-text-emphasis: #cbd5e1;
  --ct-success-text-emphasis: #34d399;
  --ct-info-text-emphasis: #38bdf8;
  --ct-warning-text-emphasis: #fbbf24;
  --ct-danger-text-emphasis: #f87171;
  --ct-light-text-emphasis: #dfe4ed;
  --ct-dark-text-emphasis: #dfe4ed;

  /* --- Form Colors --- */
  --ct-form-valid-color: #34d399;
  --ct-form-valid-border-color: #34d399;
  --ct-form-invalid-color: #f87171;
  --ct-form-invalid-border-color: #f87171;

  /* --- Input --- */
  --ct-input-bg: #1a1f2e;
  --ct-input-border-color: #1c2233;
  --ct-input-color: #dfe4ed;
  --ct-input-placeholder-color: #5a6478;
  --ct-input-focus-bg: #1a1f2e;
  --ct-input-focus-border-color: #1d4ed8;
  --ct-input-focus-color: #dfe4ed;

  /* --- Bootstrap overrides --- */
  --bs-body-bg: #0b0e12;
  --bs-body-color: #dfe4ed;
  --bs-secondary-bg: #131720;
  --bs-tertiary-bg: #1a1f2e;
  --bs-border-color: #1c2233;
  --bs-emphasis-color: #dfe4ed;
  --bs-navbar-bg: #131720;
}


/* ============================
   B. DARK MODE — Sidebar & Topbar
   ============================ */
html[data-bs-theme="dark"],
html[data-bs-theme="dark"][data-menu-color="light"],
html[data-bs-theme="dark"][data-menu-color="dark"] {
  --ct-menu-bg: #131720;
  --ct-menu-item-color: #8892a4;
  --ct-menu-item-hover-color: #1d4ed8;
  --ct-menu-item-active-color: #3b82f6;
  --ct-help-box-bg: rgba(29, 78, 216, 0.06);
}

html[data-bs-theme="dark"],
html[data-bs-theme="dark"][data-topbar-color="light"],
html[data-bs-theme="dark"][data-topbar-color="dark"] {
  --ct-topbar-bg: #131720;
  --ct-topbar-item-color: #8892a4;
  --ct-topbar-item-hover-color: #1d4ed8;
  --ct-topbar-search-bg: #1a1f2e;
  --ct-topbar-user-bg: #1a1f2e;
  --ct-topbar-user-border: #1c2233;
}


/* ============================
   C. DARK MODE — Component Rules
   ============================ */

/* --- Cards --- */
[data-bs-theme="dark"] .card {
  --ct-card-bg: #131720;
  --ct-card-border-color: #1c2233;
  background-color: #131720;
  border: 1px solid rgba(136, 146, 164, 0.06);
}

[data-bs-theme="dark"] .card-header {
  background-color: transparent;
  border-bottom-color: rgba(136, 146, 164, 0.06);
}

/* --- Tables --- */
[data-bs-theme="dark"] .table {
  --ct-table-bg: transparent;
  --ct-table-border-color: #1c2233;
  --ct-table-striped-bg: rgba(26, 31, 46, 0.5);
  --ct-table-striped-color: #dfe4ed;
  --ct-table-hover-bg: rgba(28, 34, 51, 0.7);
  --ct-table-hover-color: #dfe4ed;
  --ct-table-active-bg: rgba(28, 34, 51, 0.9);
  --ct-table-active-color: #dfe4ed;
  color: #dfe4ed;
}

[data-bs-theme="dark"] .table > thead {
  color: #8892a4;
}

[data-bs-theme="dark"] .table-light {
  --ct-table-bg: #1a1f2e;
  --ct-table-color: #8892a4;
  --ct-table-border-color: #1c2233;
}

[data-bs-theme="dark"] .table-primary {
  --ct-table-bg: rgba(29, 78, 216, 0.06);
  --ct-table-color: #dfe4ed;
  --ct-table-border-color: rgba(29, 78, 216, 0.12);
}

/* --- Progress Bars --- */
[data-bs-theme="dark"] .progress {
  --ct-progress-bg: #1a1f2e;
  --ct-progress-bar-color: #fff;
  background-color: #1a1f2e;
}

/* --- Form Controls --- */
[data-bs-theme="dark"] .form-control,
[data-bs-theme="dark"] .form-select {
  background-color: #1a1f2e;
  border-color: #1c2233;
  color: #dfe4ed;
}

[data-bs-theme="dark"] .form-control:focus,
[data-bs-theme="dark"] .form-select:focus {
  background-color: #1a1f2e;
  border-color: #1d4ed8;
  color: #dfe4ed;
  box-shadow: 0 0 0 3px rgba(29, 78, 216, 0.15), 0 0 12px rgba(29, 78, 216, 0.06);
}

[data-bs-theme="dark"] .form-control::placeholder {
  color: #5a6478;
}

[data-bs-theme="dark"] .input-group-text {
  background-color: #1a1f2e;
  border-color: #1c2233;
  color: #8892a4;
}

[data-bs-theme="dark"] .form-check-input {
  background-color: #1a1f2e;
  border-color: #1c2233;
}

[data-bs-theme="dark"] .form-check-input:checked {
  background-color: #1d4ed8;
  border-color: #1d4ed8;
}

/* --- Dropdowns --- */
[data-bs-theme="dark"] .dropdown-menu {
  background-color: #131720;
  border-color: rgba(136, 146, 164, 0.06);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2), 0 12px 24px rgba(0, 0, 0, 0.25);
}

[data-bs-theme="dark"] .dropdown-item {
  color: #dfe4ed;
}

[data-bs-theme="dark"] .dropdown-item:hover,
[data-bs-theme="dark"] .dropdown-item:focus {
  background-color: #1a1f2e;
  color: #dfe4ed;
}

[data-bs-theme="dark"] .dropdown-divider {
  border-color: rgba(136, 146, 164, 0.06);
}

[data-bs-theme="dark"] .dropdown-header {
  color: #5a6478;
}

/* --- List Groups --- */
[data-bs-theme="dark"] .list-group-item {
  background-color: #131720;
  border-color: rgba(136, 146, 164, 0.06);
  color: #dfe4ed;
}

/* --- Badges --- */
[data-bs-theme="dark"] .badge.bg-secondary,
[data-bs-theme="dark"] .badge.text-bg-secondary {
  background-color: #1c2233 !important;
  color: #dfe4ed !important;
}

/* --- Alerts --- */
[data-bs-theme="dark"] .alert {
  border-width: 1px;
}

/* --- Sidebar --- */
[data-bs-theme="dark"] .leftside-menu {
  border-right: 1px solid rgba(136, 146, 164, 0.06);
  background-color: rgba(19, 23, 32, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

[data-bs-theme="dark"] .side-nav-title {
  color: #5a6478;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.7rem;
}

[data-bs-theme="dark"] .side-nav .side-nav-link.active,
[data-bs-theme="dark"] .side-nav .side-nav-link[aria-expanded="true"] {
  border-left: 3px solid #1d4ed8;
  padding-left: calc(1.5rem - 3px);
}

/* --- Navbar/Topbar --- */
[data-bs-theme="dark"] .navbar-custom {
  background-color: rgba(19, 23, 32, 0.85) !important;
  border-bottom: 1px solid rgba(136, 146, 164, 0.06);
  box-shadow: none;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

[data-bs-theme="dark"] .navbar-custom .topbar {
  background-color: transparent !important;
}

/* --- Footer --- */
[data-bs-theme="dark"] .footer {
  background-color: #0b0e12;
  border-top: 1px solid rgba(136, 146, 164, 0.06);
  color: #5a6478;
}

[data-bs-theme="dark"] .footer a {
  color: #8892a4;
}

/* --- Borders --- */
[data-bs-theme="dark"] .border-light {
  border-color: #1c2233 !important;
}

/* --- Auth / Login --- */
html[data-bs-theme="dark"] body.authentication-bg {
  background-color: #0b0e12 !important;
}

html[data-bs-theme="dark"] .auth-fluid .auth-fluid-form-box {
  background-color: #131720 !important;
}

html[data-bs-theme="dark"] .auth-fluid .auth-fluid-right {
  background: linear-gradient(135deg, rgba(14, 165, 233, 0.04), rgba(29, 78, 216, 0.06)) !important;
}

/* --- DataTables --- */
[data-bs-theme="dark"] .dataTables_wrapper .dataTables_length select,
[data-bs-theme="dark"] .dataTables_wrapper .dataTables_filter input {
  background-color: #1a1f2e;
  border-color: #1c2233;
  color: #dfe4ed;
}

[data-bs-theme="dark"] .dataTables_wrapper .dataTables_info,
[data-bs-theme="dark"] .dataTables_wrapper .dataTables_paginate {
  color: #8892a4;
}

[data-bs-theme="dark"] .page-item .page-link {
  background-color: #131720;
  border-color: #1c2233;
  color: #8892a4;
}

[data-bs-theme="dark"] .page-item.active .page-link {
  background-color: #1d4ed8;
  border-color: #1d4ed8;
  color: #fff;
}

[data-bs-theme="dark"] .page-item.disabled .page-link {
  background-color: #0b0e12;
  border-color: #1c2233;
  color: #5a6478;
}

/* --- Toast Notifications --- */
[data-bs-theme="dark"] .jq-toast-wrap .jq-toast-single {
  background-color: #131720;
  border: 1px solid rgba(136, 146, 164, 0.06);
  color: #dfe4ed;
}

/* --- Modals --- */
[data-bs-theme="dark"] .modal-content {
  background-color: #131720;
  border-color: rgba(136, 146, 164, 0.06);
}

[data-bs-theme="dark"] .modal-header {
  border-bottom-color: rgba(136, 146, 164, 0.06);
}

[data-bs-theme="dark"] .modal-footer {
  border-top-color: rgba(136, 146, 164, 0.06);
}

/* --- Buttons (outline variants) --- */
[data-bs-theme="dark"] .btn-outline-warning {
  color: #d97706;
  border-color: #d97706;
}

[data-bs-theme="dark"] .btn-outline-warning:hover {
  background-color: #d97706;
  color: #0b0e12;
}

/* --- Scrollbar --- */
[data-bs-theme="dark"] ::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-track {
  background: #0b0e12;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-thumb {
  background: #252d40;
  border-radius: 3px;
}

[data-bs-theme="dark"] ::-webkit-scrollbar-thumb:hover {
  background: #354055;
}

/* --- Simplebar (sidebar scroll) --- */
[data-bs-theme="dark"] .simplebar-scrollbar::before {
  background: #252d40;
}

/* --- Widget inline --- */
[data-bs-theme="dark"] .widget-inline .card .border-start.border-light {
  border-color: #1c2233 !important;
}

/* --- Text muted --- */
[data-bs-theme="dark"] .text-muted {
  color: #8892a4 !important;
}

/* --- Mark tag --- */
[data-bs-theme="dark"] mark {
  background-color: rgba(217, 119, 6, 0.15);
  color: #fbbf24;
}

/* --- Breadcrumb --- */
[data-bs-theme="dark"] .breadcrumb-item + .breadcrumb-item::before {
  color: #5a6478;
}

[data-bs-theme="dark"] .breadcrumb-item.active {
  color: #8892a4;
}


/* ============================
   D. LIGHT MODE — Core Variables
   ============================ */
[data-bs-theme="light"] {

  /* --- Body & Layout --- */
  --ct-body-bg: #f4f6f9;
  --ct-body-bg-rgb: 244, 246, 249;
  --ct-body-color: #1e293b;
  --ct-body-color-rgb: 30, 41, 59;

  /* --- Surface Layers --- */
  --ct-secondary-bg: #ffffff;
  --ct-secondary-bg-rgb: 255, 255, 255;
  --ct-tertiary-bg: #edf0f5;
  --ct-tertiary-bg-rgb: 237, 240, 245;

  /* --- Text --- */
  --ct-emphasis-color: #1e293b;
  --ct-emphasis-color-rgb: 30, 41, 59;
  --ct-secondary-color: #64748b;
  --ct-secondary-color-rgb: 100, 116, 139;
  --ct-tertiary-color: #64748b;
  --ct-tertiary-color-rgb: 100, 116, 139;
  --ct-heading-color: #1e293b;

  /* --- Borders --- */
  --ct-border-color: #d8dee8;
  --ct-border-color-translucent: rgba(100, 116, 139, 0.12);

  /* --- Shadows (modern multi-layer) --- */
  --ct-box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 2px 8px rgba(0, 0, 0, 0.06);
  --ct-box-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.03);
  --ct-box-shadow-lg: 0 4px 6px rgba(0, 0, 0, 0.04), 0 12px 24px rgba(0, 0, 0, 0.08);
  --ct-box-shadow-inset: inset 0 1px 2px rgba(0, 0, 0, 0.04);

  /* --- Links --- */
  --ct-link-color: #2563eb;
  --ct-link-hover-color: #3b82f6;
  --ct-link-color-rgb: 37, 99, 235;
  --ct-link-hover-color-rgb: 59, 130, 246;

  /* --- Code --- */
  --ct-code-color: #0284c7;
  --ct-highlight-color: #1e293b;
  --ct-highlight-bg: #edf0f5;

  /* --- Functional Colors (deep blue primary) --- */
  --ct-primary: #1e40af;
  --ct-primary-rgb: 30, 64, 175;
  --ct-secondary: #64748b;
  --ct-secondary-rgb: 100, 116, 139;
  --ct-success: #059669;
  --ct-success-rgb: 5, 150, 105;
  --ct-info: #0284c7;
  --ct-info-rgb: 2, 132, 199;
  --ct-warning: #d97706;
  --ct-warning-rgb: 217, 119, 6;
  --ct-danger: #dc2626;
  --ct-danger-rgb: 220, 38, 38;
  --ct-light: #edf0f5;
  --ct-light-rgb: 237, 240, 245;
  --ct-dark: #1e293b;
  --ct-dark-rgb: 30, 41, 59;

  /* --- Subtle Backgrounds --- */
  --ct-primary-bg-subtle: rgba(30, 64, 175, 0.06);
  --ct-secondary-bg-subtle: rgba(100, 116, 139, 0.05);
  --ct-success-bg-subtle: rgba(5, 150, 105, 0.06);
  --ct-info-bg-subtle: rgba(2, 132, 199, 0.06);
  --ct-warning-bg-subtle: rgba(217, 119, 6, 0.06);
  --ct-danger-bg-subtle: rgba(220, 38, 38, 0.06);
  --ct-light-bg-subtle: rgba(30, 41, 59, 0.03);
  --ct-dark-bg-subtle: rgba(30, 41, 59, 0.04);

  /* --- Subtle Borders --- */
  --ct-primary-border-subtle: rgba(30, 64, 175, 0.15);
  --ct-secondary-border-subtle: rgba(100, 116, 139, 0.1);
  --ct-success-border-subtle: rgba(5, 150, 105, 0.15);
  --ct-info-border-subtle: rgba(2, 132, 199, 0.15);
  --ct-warning-border-subtle: rgba(217, 119, 6, 0.15);
  --ct-danger-border-subtle: rgba(220, 38, 38, 0.15);

  /* --- Text Emphasis --- */
  --ct-primary-text-emphasis: #1e3a8a;
  --ct-secondary-text-emphasis: #475569;
  --ct-success-text-emphasis: #047857;
  --ct-info-text-emphasis: #0369a1;
  --ct-warning-text-emphasis: #b45309;
  --ct-danger-text-emphasis: #b91c1c;
  --ct-light-text-emphasis: #1e293b;
  --ct-dark-text-emphasis: #1e293b;

  /* --- Form Colors --- */
  --ct-form-valid-color: #047857;
  --ct-form-valid-border-color: #047857;
  --ct-form-invalid-color: #b91c1c;
  --ct-form-invalid-border-color: #b91c1c;

  /* --- Input --- */
  --ct-input-bg: #ffffff;
  --ct-input-border-color: #d8dee8;
  --ct-input-color: #1e293b;
  --ct-input-placeholder-color: #94a3b8;
  --ct-input-focus-bg: #ffffff;
  --ct-input-focus-border-color: #1e40af;
  --ct-input-focus-color: #1e293b;

  /* --- Bootstrap overrides --- */
  --bs-body-bg: #f4f6f9;
  --bs-body-color: #1e293b;
  --bs-secondary-bg: #ffffff;
  --bs-tertiary-bg: #edf0f5;
  --bs-border-color: #d8dee8;
  --bs-emphasis-color: #1e293b;
  --bs-navbar-bg: #ffffff;
}


/* ============================
   E. LIGHT MODE — Sidebar & Topbar
   ============================ */
html[data-bs-theme="light"],
html[data-bs-theme="light"][data-menu-color="light"],
html[data-bs-theme="light"][data-menu-color="dark"] {
  --ct-menu-bg: #ffffff;
  --ct-menu-item-color: #64748b;
  --ct-menu-item-hover-color: #1e40af;
  --ct-menu-item-active-color: #2563eb;
  --ct-help-box-bg: rgba(30, 64, 175, 0.04);
}

html[data-bs-theme="light"],
html[data-bs-theme="light"][data-topbar-color="light"],
html[data-bs-theme="light"][data-topbar-color="dark"] {
  --ct-topbar-bg: #ffffff;
  --ct-topbar-item-color: #64748b;
  --ct-topbar-item-hover-color: #1e40af;
  --ct-topbar-search-bg: #edf0f5;
  --ct-topbar-user-bg: #edf0f5;
  --ct-topbar-user-border: #d8dee8;
}


/* ============================
   F. LIGHT MODE — Component Rules
   ============================ */

/* --- Cards --- */
[data-bs-theme="light"] .card {
  --ct-card-bg: #ffffff;
  --ct-card-border-color: #d8dee8;
  background-color: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

[data-bs-theme="light"] .card-header {
  background-color: transparent;
  border-bottom-color: rgba(0, 0, 0, 0.06);
}

/* --- Tables --- */
[data-bs-theme="light"] .table {
  --ct-table-bg: transparent;
  --ct-table-border-color: #d8dee8;
  --ct-table-striped-bg: rgba(237, 240, 245, 0.5);
  --ct-table-striped-color: #1e293b;
  --ct-table-hover-bg: rgba(216, 222, 232, 0.4);
  --ct-table-hover-color: #1e293b;
  --ct-table-active-bg: rgba(216, 222, 232, 0.6);
  --ct-table-active-color: #1e293b;
  color: #1e293b;
}

[data-bs-theme="light"] .table > thead {
  color: #64748b;
}

[data-bs-theme="light"] .table-light {
  --ct-table-bg: #f4f6f9;
  --ct-table-color: #64748b;
  --ct-table-border-color: #d8dee8;
}

/* --- Progress Bars --- */
[data-bs-theme="light"] .progress {
  --ct-progress-bg: #edf0f5;
  --ct-progress-bar-color: #fff;
  background-color: #edf0f5;
}

/* --- Form Controls --- */
[data-bs-theme="light"] .form-control,
[data-bs-theme="light"] .form-select {
  background-color: #ffffff;
  border-color: #d8dee8;
  color: #1e293b;
}

[data-bs-theme="light"] .form-control:focus,
[data-bs-theme="light"] .form-select:focus {
  background-color: #ffffff;
  border-color: #1e40af;
  color: #1e293b;
  box-shadow: 0 0 0 3px rgba(30, 64, 175, 0.1), 0 0 12px rgba(30, 64, 175, 0.04);
}

[data-bs-theme="light"] .form-control::placeholder {
  color: #94a3b8;
}

[data-bs-theme="light"] .input-group-text {
  background-color: #edf0f5;
  border-color: #d8dee8;
  color: #64748b;
}

[data-bs-theme="light"] .form-check-input {
  background-color: #ffffff;
  border-color: #d8dee8;
}

[data-bs-theme="light"] .form-check-input:checked {
  background-color: #1e40af;
  border-color: #1e40af;
}

/* --- Dropdowns --- */
[data-bs-theme="light"] .dropdown-menu {
  background-color: #ffffff;
  border-color: rgba(0, 0, 0, 0.06);
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.04), 0 12px 24px rgba(0, 0, 0, 0.08);
}

[data-bs-theme="light"] .dropdown-item {
  color: #1e293b;
}

[data-bs-theme="light"] .dropdown-item:hover,
[data-bs-theme="light"] .dropdown-item:focus {
  background-color: #edf0f5;
  color: #1e293b;
}

[data-bs-theme="light"] .dropdown-divider {
  border-color: rgba(0, 0, 0, 0.06);
}

[data-bs-theme="light"] .dropdown-header {
  color: #94a3b8;
}

/* --- List Groups --- */
[data-bs-theme="light"] .list-group-item {
  background-color: #ffffff;
  border-color: rgba(0, 0, 0, 0.06);
  color: #1e293b;
}

/* --- Badges --- */
[data-bs-theme="light"] .badge.bg-secondary,
[data-bs-theme="light"] .badge.text-bg-secondary {
  background-color: #edf0f5 !important;
  color: #475569 !important;
}

/* --- Alerts --- */
[data-bs-theme="light"] .alert {
  border-width: 1px;
}

/* --- Sidebar --- */
[data-bs-theme="light"] .leftside-menu {
  border-right: 1px solid rgba(0, 0, 0, 0.06);
  background-color: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

[data-bs-theme="light"] .side-nav-title {
  color: #94a3b8;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.7rem;
}

[data-bs-theme="light"] .side-nav .side-nav-link.active,
[data-bs-theme="light"] .side-nav .side-nav-link[aria-expanded="true"] {
  border-left: 3px solid #1e40af;
  padding-left: calc(1.5rem - 3px);
}

/* --- Navbar/Topbar --- */
[data-bs-theme="light"] .navbar-custom {
  background-color: rgba(255, 255, 255, 0.85) !important;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: none;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

[data-bs-theme="light"] .navbar-custom .topbar {
  background-color: transparent !important;
}

/* --- Footer --- */
[data-bs-theme="light"] .footer {
  background-color: #f4f6f9;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  color: #94a3b8;
}

[data-bs-theme="light"] .footer a {
  color: #64748b;
}

/* --- Borders --- */
[data-bs-theme="light"] .border-light {
  border-color: #d8dee8 !important;
}

/* --- Auth / Login --- */
html[data-bs-theme="light"] body.authentication-bg {
  background-color: #f4f6f9 !important;
}

html[data-bs-theme="light"] .auth-fluid .auth-fluid-form-box {
  background-color: #ffffff !important;
}

html[data-bs-theme="light"] .auth-fluid .auth-fluid-right {
  background: linear-gradient(135deg, rgba(2, 132, 199, 0.03), rgba(30, 64, 175, 0.04)) !important;
}

/* --- DataTables --- */
[data-bs-theme="light"] .dataTables_wrapper .dataTables_length select,
[data-bs-theme="light"] .dataTables_wrapper .dataTables_filter input {
  background-color: #ffffff;
  border-color: #d8dee8;
  color: #1e293b;
}

[data-bs-theme="light"] .dataTables_wrapper .dataTables_info,
[data-bs-theme="light"] .dataTables_wrapper .dataTables_paginate {
  color: #64748b;
}

[data-bs-theme="light"] .page-item .page-link {
  background-color: #ffffff;
  border-color: #d8dee8;
  color: #64748b;
}

[data-bs-theme="light"] .page-item.active .page-link {
  background-color: #1e40af;
  border-color: #1e40af;
  color: #fff;
}

[data-bs-theme="light"] .page-item.disabled .page-link {
  background-color: #f4f6f9;
  border-color: #d8dee8;
  color: #94a3b8;
}

/* --- Toast Notifications --- */
[data-bs-theme="light"] .jq-toast-wrap .jq-toast-single {
  background-color: #ffffff;
  border: 1px solid rgba(0, 0, 0, 0.06);
  color: #1e293b;
}

/* --- Modals --- */
[data-bs-theme="light"] .modal-content {
  background-color: #ffffff;
  border-color: rgba(0, 0, 0, 0.06);
}

[data-bs-theme="light"] .modal-header {
  border-bottom-color: rgba(0, 0, 0, 0.06);
}

[data-bs-theme="light"] .modal-footer {
  border-top-color: rgba(0, 0, 0, 0.06);
}

/* --- Scrollbar --- */
[data-bs-theme="light"] ::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

[data-bs-theme="light"] ::-webkit-scrollbar-track {
  background: #f4f6f9;
}

[data-bs-theme="light"] ::-webkit-scrollbar-thumb {
  background: #c8cfd8;
  border-radius: 3px;
}

[data-bs-theme="light"] ::-webkit-scrollbar-thumb:hover {
  background: #a8b2c0;
}

/* --- Simplebar (sidebar scroll) --- */
[data-bs-theme="light"] .simplebar-scrollbar::before {
  background: #c8cfd8;
}

/* --- Widget inline --- */
[data-bs-theme="light"] .widget-inline .card .border-start.border-light {
  border-color: #d8dee8 !important;
}

/* --- Text muted --- */
[data-bs-theme="light"] .text-muted {
  color: #64748b !important;
}

/* --- Mark tag --- */
[data-bs-theme="light"] mark {
  background-color: rgba(217, 119, 6, 0.1);
  color: #b45309;
}

/* --- Breadcrumb --- */
[data-bs-theme="light"] .breadcrumb-item + .breadcrumb-item::before {
  color: #94a3b8;
}

[data-bs-theme="light"] .breadcrumb-item.active {
  color: #64748b;
}


/* ============================
   G. SHARED RULES — Typography, Shape & Transitions
   ============================ */

/* --- Page title — clean uppercase --- */
.page-title {
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 0.8rem;
  font-weight: 600;
}

/* --- Modern rounded containers --- */
.card,
.modal-content,
.dropdown-menu {
  border-radius: 10px !important;
}

.card .card-header:first-child {
  border-radius: 10px 10px 0 0;
}

.card .card-body:last-child {
  border-radius: 0 0 10px 10px;
}

.card .card-body:first-child:last-child {
  border-radius: 10px;
}

/* --- Tabular nums for data --- */
.table td,
.table th {
  font-variant-numeric: tabular-nums;
}

/* --- Buttons rounded --- */
.btn {
  border-radius: 6px;
}

.btn-lg {
  border-radius: 8px;
}

.btn-sm {
  border-radius: 5px;
}

/* --- Form controls rounded --- */
.form-control,
.form-select,
.input-group-text {
  border-radius: 6px;
}

/* --- Pagination rounded --- */
.page-link {
  border-radius: 6px !important;
}

/* --- Badge rounded --- */
.badge {
  border-radius: 5px;
}

/* --- Progress bar rounded --- */
.progress {
  border-radius: 6px;
}

/* --- Alert rounded --- */
.alert {
  border-radius: 8px;
}

/* --- Toast rounded --- */
.jq-toast-wrap .jq-toast-single {
  border-radius: 10px;
}

/* --- List group rounded --- */
.list-group {
  border-radius: 8px;
}

/* --- Sidebar nav title refined --- */
.side-nav-title {
  font-weight: 700;
  font-size: 0.65rem;
}
.side-nav .side-nav-link {
  font-size: 0.82rem;
  padding: 6px 20px;
}
.side-nav .side-nav-second-level a {
  font-size: 0.78rem;
}

/* --- Smooth transitions for interactive elements --- */
.btn,
.form-control,
.form-select,
.nav-link,
.dropdown-item,
.page-link,
.side-nav-link {
  transition: all 0.15s ease-in-out;
}

.btn:hover {
  transform: translateY(-1px);
}

.dropdown-menu {
  transition: opacity 0.15s ease-in-out, transform 0.15s ease-in-out;
}


/* ============================
   H. CHART LEGEND PANEL
   ============================ */

.chart-legend-panel {
  width: 180px;
  min-width: 180px;
  padding: 12px;
  margin-left: 16px;
  border-left: 1px solid var(--ct-border-color-translucent);
  border-radius: 0 8px 8px 0;
  overflow-y: auto;
  max-height: 500px;
}

.chart-legend-title {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 12px;
  color: var(--ct-secondary-color);
}

.chart-legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 0;
  border-bottom: 1px solid var(--ct-border-color-translucent);
  transition: opacity 0.15s ease;
}

.chart-legend-item:last-child {
  border-bottom: none;
}

.chart-legend-swatch {
  width: 12px;
  height: 12px;
  border-radius: 3px;
  flex-shrink: 0;
}

.chart-legend-label {
  flex-grow: 1;
  font-size: 0.8rem;
  color: var(--ct-body-color);
  white-space: nowrap;
}

.chart-legend-switch {
  flex-shrink: 0;
  margin-bottom: 0;
  padding-left: 2.5em;
}

.chart-legend-switch .form-check-input {
  width: 2em;
  height: 1em;
  margin-top: 0;
  cursor: pointer;
}

/* --- Chart hint text --- */
.chart-hint {
  opacity: 0.6;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
}

/* --- Responsive: stack legend below chart on mobile --- */
@media (max-width: 768px) {
  .chart-legend-panel {
    width: 100%;
    min-width: auto;
    margin-left: 0;
    margin-top: 12px;
    border-left: none;
    border-top: 1px solid var(--ct-border-color-translucent);
    border-radius: 0 0 8px 8px;
    max-height: 200px;
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
  }
  .chart-legend-title {
    width: 100%;
  }
  .chart-legend-item {
    border-bottom: none;
    padding: 4px 8px;
  }
}


/* ============================
   I. FLATPICKR DARK MODE
   ============================ */

[data-bs-theme="dark"] .flatpickr-calendar {
  background: #131720;
  border-color: rgba(136, 146, 164, 0.06);
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.2), 0 12px 24px rgba(0, 0, 0, 0.25);
}

[data-bs-theme="dark"] .flatpickr-day {
  color: #dfe4ed;
  border-radius: 6px;
}

[data-bs-theme="dark"] .flatpickr-day:hover {
  background: #1a1f2e;
  border-color: #1d4ed8;
}

[data-bs-theme="dark"] .flatpickr-day.selected,
[data-bs-theme="dark"] .flatpickr-day.startRange,
[data-bs-theme="dark"] .flatpickr-day.endRange {
  background: #1d4ed8;
  border-color: #1d4ed8;
}

[data-bs-theme="dark"] .flatpickr-day.inRange {
  background: rgba(29, 78, 216, 0.12);
  border-color: transparent;
  box-shadow: -5px 0 0 rgba(29, 78, 216, 0.12), 5px 0 0 rgba(29, 78, 216, 0.12);
}

[data-bs-theme="dark"] .flatpickr-months .flatpickr-month,
[data-bs-theme="dark"] .flatpickr-current-month .flatpickr-monthDropdown-months {
  background: #131720;
  color: #dfe4ed;
}

[data-bs-theme="dark"] .flatpickr-weekdays,
[data-bs-theme="dark"] span.flatpickr-weekday {
  background: #131720;
  color: #8892a4;
}

[data-bs-theme="dark"] .flatpickr-months .flatpickr-prev-month,
[data-bs-theme="dark"] .flatpickr-months .flatpickr-next-month {
  fill: #8892a4;
}

[data-bs-theme="dark"] .flatpickr-months .flatpickr-prev-month:hover,
[data-bs-theme="dark"] .flatpickr-months .flatpickr-next-month:hover {
  fill: #dfe4ed;
}

[data-bs-theme="dark"] .flatpickr-day.flatpickr-disabled {
  color: #5a6478;
}


/* ============================
   J. FLATPICKR LIGHT MODE
   ============================ */

[data-bs-theme="light"] .flatpickr-calendar {
  border-radius: 10px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.04), 0 12px 24px rgba(0, 0, 0, 0.08);
}

[data-bs-theme="light"] .flatpickr-day {
  border-radius: 6px;
}

[data-bs-theme="light"] .flatpickr-day.selected,
[data-bs-theme="light"] .flatpickr-day.startRange,
[data-bs-theme="light"] .flatpickr-day.endRange {
  background: #1e40af;
  border-color: #1e40af;
}

[data-bs-theme="light"] .flatpickr-day:hover {
  border-color: #1e40af;
}

[data-bs-theme="light"] .flatpickr-day.inRange {
  background: rgba(30, 64, 175, 0.08);
  border-color: transparent;
  box-shadow: -5px 0 0 rgba(30, 64, 175, 0.08), 5px 0 0 rgba(30, 64, 175, 0.08);
}


/* ============================
   K. DASHBOARD KPI CARDS
   ============================ */

.kpi-card {
  overflow: hidden;
}

.kpi-icon {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
}

.kpi-icon-success { background: rgba(5, 150, 105, 0.12); color: #10b981; }
.kpi-icon-warning { background: rgba(217, 119, 6, 0.12); color: #f59e0b; }
.kpi-icon-danger  { background: rgba(220, 38, 38, 0.12); color: #ef4444; }
.kpi-icon-info    { background: rgba(14, 165, 233, 0.12); color: #0ea5e9; }
.kpi-icon-primary { background: rgba(29, 78, 216, 0.12); color: #3b82f6; }

.kpi-value-row {
  display: flex;
  align-items: baseline;
  gap: 4px;
}

.kpi-value {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.kpi-unit {
  font-size: 0.85rem;
  color: var(--ct-secondary-color);
  font-weight: 500;
}

.kpi-label {
  font-size: 0.78rem;
  color: var(--ct-secondary-color);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 600;
  margin-top: 2px;
}

.kpi-progress {
  height: 4px !important;
  border-radius: 2px !important;
}

.kpi-progress .progress-bar {
  border-radius: 2px !important;
}

.kpi-sub {
  font-size: 0.78rem;
}

/* Soft badge (for KPI card tags) */
.bg-soft-secondary {
  background-color: var(--ct-secondary-bg-subtle) !important;
}


/* ============================
   L. POWER FLOW DIAGRAM
   ============================ */

/* ── Power Flow Grid Layout ── */
/* ── Horizontal Power Flow (new) ── */
.pf-h-row {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: nowrap;
  overflow-x: auto;
  padding-bottom: 4px;
}
.pf-h-card {
  flex: 1 1 0;
  min-width: 100px;
  max-width: 180px;
  background: var(--ct-secondary-bg-subtle);
  border: 1px solid var(--ct-border-color-translucent);
  border-radius: 10px;
  padding: 20px 10px 8px;
  text-align: center;
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
  position: relative;
  z-index: 2;
}
.pf-h-card:hover { border-color: rgba(255,255,255,0.15); }
.pf-h-tl, .pf-h-tr {
  position: absolute;
  top: 6px;
  font-size: 0.6rem;
  color: var(--ct-secondary-color);
  line-height: 1;
  white-space: nowrap;
  font-weight: 500;
}
.pf-h-tl {
  left: 6px;
  display: inline-flex;
  align-items: center;
  gap: 3px;
}
.pf-h-tr { right: 6px; }
.pf-h-icon { font-size: 1.2rem; margin-bottom: 2px; }
.pf-h-label {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ct-secondary-color);
  font-weight: 600;
}
.pf-h-value {
  font-size: 0.9rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1.3;
}
.pf-h-value small {
  font-weight: 400;
  color: var(--ct-secondary-color);
  font-size: 0.65rem;
}
.pf-h-sub {
  font-size: 0.65rem;
  color: var(--ct-secondary-color);
  margin-top: 2px;
  line-height: 1.2;
}

/* SVG flow lines under cards */
.pf-flow-svg {
  display: block;
  width: 100%;
  height: 30px;
  margin-top: -2px;
  position: relative;
  z-index: 1;
}
.pf-flow-line {
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  opacity: 0.1;
  transition: opacity 0.4s ease;
}
@keyframes pf-dash {
  to { stroke-dashoffset: -20; }
}
@keyframes pf-dash-rev {
  to { stroke-dashoffset: 20; }
}

@media (max-width: 767px) {
  .pf-h-row { flex-wrap: wrap; }
  .pf-h-card { min-width: 80px; max-width: none; flex: 1 1 45%; }
  .pf-flow-svg { display: none; }
}

/* ── Legacy Power Flow (vertical, kept for compat) ── */
.pf-grid {
  display: flex;
  align-items: stretch;
  gap: 0;
  min-height: 160px;
}

.pf-sources {
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex: 1;
  max-width: 200px;
}

.pf-source-row {
  display: flex;
  align-items: center;
  flex: 1;
}

.pf-node {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  border-radius: 8px;
  background: var(--ct-secondary-bg-subtle);
  border: 1px solid var(--ct-border-color-translucent);
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
  min-width: 0;
  flex: 1;
}

.pf-node-lg {
  padding: 12px 14px;
}

.pf-node-icon {
  font-size: 1.1rem;
  flex-shrink: 0;
  width: 26px;
  text-align: center;
}

.pf-node-body {
  min-width: 0;
}

.pf-node-solar .pf-node-icon { color: #f59e0b; }
.pf-node-battery .pf-node-icon { color: #10b981; }
.pf-node-grid .pf-node-icon { color: #ef4444; }
.pf-node-load .pf-node-icon { color: #0ea5e9; }
.pf-node-generator .pf-node-icon { color: #8b5cf6; }

.pf-node-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ct-secondary-color);
  font-weight: 600;
  line-height: 1;
}

.pf-node-value {
  font-size: 0.85rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  line-height: 1.2;
  margin-top: 1px;
}

.pf-node-value small {
  font-weight: 400;
  color: var(--ct-secondary-color);
  font-size: 0.7rem;
}

.pf-node-sub {
  font-size: 0.68rem;
  color: var(--ct-secondary-color);
  font-weight: 600;
  margin-top: 2px;
  line-height: 1.2;
}

/* Status indicator dots */
.pf-status-dot {
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #64748b;
  vertical-align: middle;
  margin-right: 2px;
}
.pf-dot-ok {
  background: #10b981;
  box-shadow: 0 0 4px rgba(16, 185, 129, 0.6);
}
.pf-dot-fault {
  background: #ef4444;
  box-shadow: 0 0 4px rgba(239, 68, 68, 0.6);
  animation: pf-blink 1s ease-in-out infinite;
}
.pf-dot-warn {
  background: #f59e0b;
  box-shadow: 0 0 4px rgba(245, 158, 11, 0.6);
}
@keyframes pf-blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* Connectors (lines from source to bus) */
.pf-connector {
  display: flex;
  align-items: center;
  width: 24px;
  flex-shrink: 0;
  opacity: 0.25;
  transition: opacity 0.4s ease;
}

.pf-connector-line {
  flex: 1;
  height: 2px;
  background: var(--ct-secondary-color);
  transition: background 0.4s ease;
}

.pf-connector-dot {
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--ct-secondary-color);
  flex-shrink: 0;
  transition: background 0.4s ease;
}

.pf-connector.pf-active {
  opacity: 1;
}

.pf-connector.pf-active .pf-connector-line {
  background: #3b82f6;
}

.pf-connector.pf-active .pf-connector-dot {
  background: #3b82f6;
  box-shadow: 0 0 6px rgba(59,130,246,0.5);
}

.pf-connector.pf-active.pf-reverse .pf-connector-line {
  background: #ef4444;
}

.pf-connector.pf-active.pf-reverse .pf-connector-dot {
  background: #ef4444;
  box-shadow: 0 0 6px rgba(239,68,68,0.5);
}

@keyframes pf-flow {
  0% { background-position: 0 0; }
  100% { background-position: 20px 0; }
}

.pf-connector.pf-active .pf-connector-line {
  height: 3px;
  background: repeating-linear-gradient(90deg, #3b82f6 0, #3b82f6 8px, transparent 8px, transparent 12px);
  background-size: 20px 3px;
  animation: pf-flow 0.8s linear infinite;
}

.pf-connector.pf-active.pf-reverse .pf-connector-line {
  background: repeating-linear-gradient(90deg, #ef4444 0, #ef4444 8px, transparent 8px, transparent 12px);
  background-size: 20px 3px;
  animation: pf-flow 0.8s linear infinite reverse;
}

/* Bus bar (vertical line connecting all sources to load) */
.pf-bus {
  display: flex;
  align-items: stretch;
  width: 16px;
  flex-shrink: 0;
  padding: 8px 0;
}

.pf-bus-line {
  width: 3px;
  background: var(--ct-border-color-translucent);
  border-radius: 2px;
  margin: 0 auto;
}

/* Load column */
.pf-load-col {
  display: flex;
  align-items: center;
  flex: 0 0 auto;
  min-width: 120px;
}

.pf-connector-load {
  width: 20px;
}

/* Active flow highlights on nodes */
.pf-connector.pf-active + .pf-bus,
.pf-source-row .pf-connector.pf-active ~ .pf-node {
  border-color: rgba(59,130,246,0.3);
}

/* ── Mobile Responsive ── */
@media (max-width: 767px) {
  .pf-grid {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
  }

  .pf-sources {
    max-width: 100%;
    gap: 6px;
  }

  .pf-source-row {
    flex-direction: row;
  }

  .pf-node {
    padding: 6px 8px;
    gap: 6px;
  }

  .pf-node-icon {
    font-size: 1rem;
    width: 22px;
  }

  .pf-node-value {
    font-size: 0.8rem;
  }

  .pf-connector {
    width: 18px;
  }

  .pf-bus {
    width: 100%;
    height: 16px;
    padding: 0 8px;
  }

  .pf-bus-line {
    width: 100%;
    height: 3px;
    margin: auto 0;
  }

  .pf-load-col {
    min-width: 100%;
    justify-content: center;
  }

  .pf-connector-load {
    width: 20px;
    flex-direction: column;
    height: auto;
  }

  .pf-connector-load .pf-connector-line {
    width: 2px;
    height: 16px;
    flex: none;
  }

  .pf-node-lg {
    padding: 10px 12px;
    justify-content: center;
  }
}


/* ============================
   M. SKELETON LOADERS & LOADING STATES
   ============================ */

@keyframes skeleton-pulse {
  0% { opacity: 0.4; }
  50% { opacity: 0.15; }
  100% { opacity: 0.4; }
}

.skeleton {
  background: var(--ct-secondary-color);
  border-radius: 4px;
  animation: skeleton-pulse 1.8s ease-in-out infinite;
  display: inline-block;
}

.skeleton-text {
  height: 1em;
  width: 60px;
}

.skeleton-value {
  height: 1.75rem;
  width: 80px;
}

.skeleton-bar {
  height: 4px;
  width: 100%;
  margin-top: 8px;
}


/* ============================
   N. WEBSOCKET CONNECTION INDICATOR
   ============================ */

.ws-status {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 2px 8px;
  border-radius: 20px;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.ws-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  display: inline-block;
}

.ws-status-connected .ws-dot {
  background: #10b981;
  box-shadow: 0 0 4px rgba(16, 185, 129, 0.5);
}

.ws-status-reconnecting .ws-dot {
  background: #f59e0b;
  box-shadow: 0 0 4px rgba(245, 158, 11, 0.5);
  animation: skeleton-pulse 1s ease-in-out infinite;
}

.ws-status-disconnected .ws-dot {
  background: #ef4444;
  box-shadow: 0 0 4px rgba(239, 68, 68, 0.5);
}


/* ============================
   O. MOBILE RESPONSIVENESS
   ============================ */

/* Reduce chart height on mobile */
@media (max-width: 768px) {
  .chartjs-chart {
    height: 280px !important;
  }
  .chartjs-chart canvas {
    height: 280px !important;
  }

  /* Stack page header on mobile */
  .d-flex.justify-content-between.align-items-center {
    flex-wrap: wrap;
    gap: 8px;
  }

  /* Make tables scroll horizontally on mobile */
  .table-responsive {
    -webkit-overflow-scrolling: touch;
  }

  /* Compact KPI cards on mobile */
  .kpi-value {
    font-size: 1.4rem;
  }
  .kpi-icon {
    width: 34px;
    height: 34px;
    font-size: 1rem;
  }

  /* Smaller page title */
  .page-title {
    font-size: 0.75rem;
  }

  /* Reduce card padding on small screens */
  .card-body {
    padding: 0.75rem;
  }
}

/* Tablet adjustments */
@media (max-width: 992px) and (min-width: 769px) {
  .chartjs-chart {
    height: 350px !important;
  }
  .chartjs-chart canvas {
    height: 350px !important;
  }
}


/* ============================
   P. SOFT BADGE VARIANTS
   ============================ */

.bg-soft-success { background-color: rgba(5, 150, 105, 0.12) !important; }
.bg-soft-danger  { background-color: rgba(220, 38, 38, 0.12) !important; }
.bg-soft-warning { background-color: rgba(217, 119, 6, 0.12) !important; }
.bg-soft-info    { background-color: rgba(14, 165, 233, 0.12) !important; }
.bg-soft-primary { background-color: rgba(29, 78, 216, 0.12) !important; }

[data-bs-theme="light"] .bg-soft-success { background-color: rgba(5, 150, 105, 0.08) !important; }
[data-bs-theme="light"] .bg-soft-danger  { background-color: rgba(220, 38, 38, 0.08) !important; }
[data-bs-theme="light"] .bg-soft-warning { background-color: rgba(217, 119, 6, 0.08) !important; }
[data-bs-theme="light"] .bg-soft-info    { background-color: rgba(14, 165, 233, 0.08) !important; }
[data-bs-theme="light"] .bg-soft-primary { background-color: rgba(30, 64, 175, 0.08) !important; }


/* ============================
   Q. LOGO SIZING — Sidebar & Topbar
   ============================ */

:root {
  --ct-logo-lg-height: 32px;
  --ct-logo-sm-height: 32px;
}

.logo-topbar .logo-lg img,
.logo-topbar .logo-sm img {
  height: 32px;
}

.leftside-menu .logo .logo-lg img {
  height: 32px;
}

.leftside-menu .logo .logo-sm img {
  height: 32px;
}


/* ============================
   R. SIDEBAR CONDENSED — Icon Visibility Fix
   ============================ */

/* Ensure icons remain visible when sidebar is collapsed to 70px */
[data-sidenav-size="condensed"] .side-nav .side-nav-link {
  text-align: center;
  padding: 10px 0 !important;
}

[data-sidenav-size="condensed"] .side-nav .side-nav-link i {
  display: block !important;
  margin: 0 auto !important;
  font-size: 1.2rem;
  line-height: 1;
  width: auto;
}

[data-sidenav-size="condensed"] .side-nav .side-nav-link span,
[data-sidenav-size="condensed"] .side-nav .side-nav-link .menu-arrow {
  display: none !important;
}

/* Show text labels on hover when condensed */
[data-sidenav-size="condensed"] .leftside-menu:hover .side-nav .side-nav-link span {
  display: inline !important;
}
[data-sidenav-size="condensed"] .leftside-menu:hover .side-nav .side-nav-link .menu-arrow {
  display: inline-block !important;
}
[data-sidenav-size="condensed"] .leftside-menu:hover .side-nav .side-nav-link {
  text-align: left;
  padding: 10px 15px !important;
}
[data-sidenav-size="condensed"] .leftside-menu:hover .side-nav .side-nav-link i {
  display: inline-block !important;
  margin: 0 10px 0 0 !important;
}

/* Hide section titles when condensed */
[data-sidenav-size="condensed"] .side-nav .side-nav-title {
  display: none !important;
}
[data-sidenav-size="condensed"] .leftside-menu:hover .side-nav .side-nav-title {
  display: block !important;
}


/* ============================
   S. DJANGO ADMIN — GridBrain Theme
   ============================ */

/* Dark mode admin */
[data-bs-theme="dark"] #container,
body.dark #container,
body #container {
  --primary: #1d4ed8;
  --secondary: #131720;
  --accent: #3b82f6;
  --body-fg: #dfe4ed;
  --body-bg: #0b0e12;
  --header-color: #dfe4ed;
  --header-bg: #131720;
  --breadcrumbs-fg: #8892a4;
  --breadcrumbs-bg: #1a1f2e;
  --link-fg: #3b82f6;
  --link-hover-color: #60a5fa;
  --hairline-color: #1c2233;
  --button-fg: #fff;
  --button-bg: #1d4ed8;
  --button-hover-bg: #2563eb;
  --default-button-bg: #1a1f2e;
  --default-button-hover-bg: #252b3d;
  --close-button-bg: #dc2626;
  --close-button-hover-bg: #ef4444;
  --delete-button-bg: #dc2626;
  --delete-button-hover-bg: #ef4444;
  --object-tools-fg: #dfe4ed;
  --object-tools-bg: #1a1f2e;
  --object-tools-hover-bg: #252b3d;
  --darkened-bg: rgba(0, 0, 0, 0.2);
  --selected-bg: rgba(29, 78, 216, 0.12);
  --selected-row: rgba(29, 78, 216, 0.08);
  --body-quiet-color: #8892a4;
  --body-loud-color: #dfe4ed;
}

/* Admin header bar */
#header {
  background: var(--header-bg, #131720) !important;
  color: var(--header-color, #dfe4ed) !important;
  border-bottom: 1px solid #1c2233;
}
#header a:link, #header a:visited {
  color: #dfe4ed !important;
}
#header a:hover {
  color: #3b82f6 !important;
}

/* Admin body */
body.change-list, body.change-form, body.dashboard,
body.login, body.app-gbapp {
  background: #0b0e12 !important;
  color: #dfe4ed !important;
  font-family: "Aptos", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif !important;
}

/* Admin content area */
#content {
  background: transparent;
  color: #dfe4ed;
}

/* Admin modules */
.module {
  background: #131720 !important;
  border: 1px solid #1c2233 !important;
  border-radius: 8px;
}
.module h2, .module caption {
  background: #1a1f2e !important;
  color: #dfe4ed !important;
  border-radius: 8px 8px 0 0;
}

/* Admin tables */
#result_list table, #changelist table {
  background: #131720;
}
#result_list table th, #changelist table th {
  background: #1a1f2e !important;
  color: #8892a4 !important;
  border-bottom: 1px solid #1c2233;
}
#result_list table td, #changelist table td {
  border-bottom: 1px solid #1c2233;
  color: #dfe4ed;
}
#result_list table tr:hover td, #changelist table tr:hover td {
  background: rgba(29, 78, 216, 0.06);
}

/* Admin forms */
.form-row {
  border-bottom-color: #1c2233 !important;
}
.form-row label {
  color: #dfe4ed !important;
}

/* Admin inputs */
#container input[type="text"],
#container input[type="password"],
#container input[type="number"],
#container input[type="url"],
#container input[type="email"],
#container textarea,
#container select {
  background: #1a1f2e !important;
  color: #dfe4ed !important;
  border: 1px solid #1c2233 !important;
  border-radius: 6px;
  padding: 6px 10px;
}
#container input:focus,
#container textarea:focus,
#container select:focus {
  border-color: #3b82f6 !important;
  outline: none;
  box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

/* Admin submit buttons */
.submit-row {
  background: #131720 !important;
  border: 1px solid #1c2233 !important;
  border-radius: 8px;
}
.submit-row input[type="submit"],
.submit-row .button {
  background: #1d4ed8 !important;
  color: #fff !important;
  border: none;
  border-radius: 6px;
  padding: 8px 16px;
  cursor: pointer;
}
.submit-row input[type="submit"]:hover,
.submit-row .button:hover {
  background: #2563eb !important;
}
.submit-row .deletelink {
  background: #dc2626 !important;
  color: #fff !important;
  border-radius: 6px;
  padding: 8px 16px;
}
.submit-row .deletelink:hover {
  background: #ef4444 !important;
}

/* Admin breadcrumbs */
div.breadcrumbs {
  background: #1a1f2e !important;
  color: #8892a4 !important;
  border-bottom: 1px solid #1c2233;
}
div.breadcrumbs a {
  color: #3b82f6 !important;
}

/* Admin links */
#content a:link, #content a:visited {
  color: #3b82f6;
}
#content a:hover {
  color: #60a5fa;
}

/* Admin sidebar (filters) */
#changelist-filter {
  background: #131720 !important;
  border: 1px solid #1c2233;
  border-radius: 8px;
}
#changelist-filter h2 {
  color: #dfe4ed !important;
  background: #1a1f2e !important;
  border-radius: 8px 8px 0 0;
}
#changelist-filter li.selected a {
  color: #3b82f6 !important;
}

/* Admin pagination */
.paginator {
  background: #131720 !important;
  border: 1px solid #1c2233;
  color: #8892a4;
}

/* Admin action bar */
.actions {
  background: #1a1f2e !important;
  border: 1px solid #1c2233;
  border-radius: 6px;
  padding: 8px !important;
}
.actions select {
  background: #131720 !important;
  color: #dfe4ed !important;
  border: 1px solid #1c2233 !important;
}
.actions .button {
  background: #1d4ed8 !important;
  color: #fff !important;
  border: none;
  border-radius: 4px;
}

/* Admin help text */
.help, .helptext {
  color: #8892a4 !important;
}

/* Admin error list */
.errorlist li {
  color: #ef4444 !important;
}

/* Admin calendar/date widgets */
.calendarbox, .clockbox {
  background: #131720 !important;
  border: 1px solid #1c2233 !important;
}

/* Related widget wrapper */
.related-widget-wrapper select {
  background: #1a1f2e !important;
  color: #dfe4ed !important;
}