#mailers-list-table th,
#user-list-table th {
   color: white !important;
   font-size: 15px;
   width: auto !important;
}

/* ==========================================================================
   Modern SaaS Layout: Design Tokens & Layout Architecture
   ========================================================================== */

:root {
    /* Primary Brand Palette */
    --iq-primary: #363383;
    --iq-primary-hover: #2b2868;
    --iq-primary-light: #eef2ff;
    --iq-primary-shadow: rgba(54, 51, 131, 0.22);

    /* Neutrals & Surfaces */
    --iq-white: #ffffff;
    --iq-bg-page: #f8fafc;
    --iq-bg-hover: #f1f5f9;
    --iq-border: #eef2f6;
    --iq-border-subtle: #e2e8f0;

    /* Typography Colors */
    --iq-text-main: #1e293b;
    --iq-text-body: #475569;
    --iq-text-muted: #64748b;
    --iq-text-light: #94a3b8;

    /* Status & Feedback Colors */
    --iq-danger: #e53935;
    --iq-danger-hover: #d32f2f;
    --iq-danger-light: #fff5f5;
    --iq-success: #15803d;
    --iq-success-light: #dcfce7;
    --iq-info: #1d4ed8;
    --iq-info-light: #e0edff;
    --iq-warning: #b45309;
    --iq-warning-light: #fef3c7;

    /* Elevation & Gradients */
    --iq-shadow-sm: 0 1px 3px rgba(15, 23, 42, 0.04);
    --iq-shadow-md: 0 8px 20px rgba(15, 23, 42, 0.06);
    --iq-shadow-primary: 0 6px 16px rgba(54, 51, 131, 0.18);
    --iq-hero-gradient: linear-gradient(135deg, #d5dcff 0%, #e9edff 45%, #ffffff 88%);

    /* Layout Dimensions */
    --iq-sidebar-width: 260px;
    --iq-sidebar-collapsed-width: 80px;
    --iq-navbar-height: 72px;
    --iq-toggle-size: 30px;
    --iq-logo-height: 68px;
    --iq-logo-collapsed-size: 38px;
    --iq-icon-size: 36px;
    --iq-radius-sm: 6px;
    --iq-radius-md: 8px;
    --iq-radius-lg: 10px;

    /* Transitions */
    --iq-transition: all 0.7s ease-in-out;
    --iq-transition-fast: all 0.2s ease-in-out;
}

/* 1. Sidebar Container */
.iq-sidebar,
.side-bar-new,
.sidebar-default {
    background: var(--iq-white) !important;
    border-right: 1px solid var(--iq-border) !important;
    box-shadow: 1px 0 4px rgba(0, 0, 0, 0.02) !important;
    z-index: 1000 !important;
    transition: var(--iq-transition) !important;
}

/* 2. Sidebar Header & Logo */
.iq-sidebar-logo {
    padding: 12px 20px !important;
    border-bottom: 1px solid var(--iq-border) !important;
    background: var(--iq-white) !important;
    min-height: 80px !important;
    transition: var(--iq-transition) !important;
}

.iq-sidebar-logo .header-logo {
    width: 100% !important;
}

.iq-sidebar-logo img#logo-img {
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    max-height: var(--iq-logo-height) !important;
    object-fit: contain !important;
    transition: var(--iq-transition-fast) !important;
}

/* Sidebar Toggle Button (Positioned 50/50 on the vertical dividing border) */
.iq-sidebar-logo .iq-menu-bt-sidebar {
    width: var(--iq-toggle-size) !important;
    height: var(--iq-toggle-size) !important;
    position: absolute !important;
    right: calc(var(--iq-toggle-size) / -2) !important;
    top: 50% !important;
    transform: translateY(-50%) !important;
    border-radius: var(--iq-radius-sm) !important;
    border: 1px solid var(--iq-border-subtle) !important;
    background: var(--iq-white) !important;
    color: var(--iq-text-muted) !important;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.08) !important;
    cursor: pointer !important;
    z-index: 1002 !important;
    margin: 0 !important;
    transition: var(--iq-transition-fast) !important;
}

.iq-sidebar-logo .iq-menu-bt-sidebar:hover {
    background: var(--iq-bg-hover) !important;
    border-color: #cbd5e1 !important;
    color: var(--iq-primary) !important;
}

.iq-sidebar-logo .iq-menu-bt-sidebar svg {
    pointer-events: none !important;
}

/* 3. Sidebar Navigation Menu */
.iq-sidebar-menu {
    padding-top: 14px !important;
    /* Reclaim the theme's 30px right gutter — the real scrollbar track is only 4px wide */
    margin-right: 8px !important;
}

.iq-sidebar-menu .iq-menu {
    padding: 0 10px !important;
    margin: 0 !important;
}

.iq-sidebar-menu .iq-menu li {
    margin-bottom: 3px !important;
}

.iq-sidebar-menu .iq-menu > li > a {
    padding: 10px 14px !important;
    border-radius: var(--iq-radius-lg) !important;
    font-size: 0.92rem !important;
    font-weight: 500 !important;
    color: var(--iq-text-body) !important;
    transition: var(--iq-transition-fast) !important;
}

.iq-sidebar-menu .iq-menu > li > a svg,
.iq-sidebar-menu .iq-menu > li > a i {
    color: var(--iq-text-muted) !important;
    stroke: var(--iq-text-muted) !important;
    font-size: 1.15rem !important;
    flex-shrink: 0;
}

.iq-sidebar-menu .iq-menu > li > a:hover {
    color: var(--iq-primary) !important;
    background: var(--iq-bg-hover) !important;
}

.iq-sidebar-menu .iq-menu > li > a:hover svg,
.iq-sidebar-menu .iq-menu > li > a:hover i {
    color: var(--iq-primary) !important;
    stroke: var(--iq-primary) !important;
}

/* Active Menu Item */
.sidebar-default .iq-sidebar-menu .iq-menu > li.active > a,
.iq-sidebar-menu .iq-menu > li.active > a {
    background: var(--iq-primary) !important;
    color: var(--iq-white) !important;
    font-weight: 600 !important;
    box-shadow: 0 4px 12px var(--iq-primary-shadow) !important;
}

.sidebar-default .iq-sidebar-menu .iq-menu > li.active > a svg,
.sidebar-default .iq-sidebar-menu .iq-menu > li.active > a i,
.iq-sidebar-menu .iq-menu > li.active > a svg,
.iq-sidebar-menu .iq-menu > li.active > a i,
.iq-sidebar-menu .iq-menu > li.active > a .iq-arrow-right {
    color: var(--iq-white) !important;
    stroke: var(--iq-white) !important;
}

.iq-sidebar-menu .iq-menu li a .iq-arrow-right {
    margin-left: auto !important;
    font-size: 0.85rem !important;
    color: var(--iq-text-light) !important;
}

/* 4. Submenus (Expanded State) */
.iq-sidebar-menu .iq-menu .iq-submenu {
    padding: 4px 0 4px 16px !important;
    margin: 4px 8px 6px 24px !important;
    border-left: 2px solid var(--iq-border) !important;
    background: transparent !important;
}

.iq-sidebar-menu .iq-menu .iq-submenu li {
    margin-bottom: 2px !important;
}

.iq-sidebar-menu .iq-menu .iq-submenu li a {
    padding: 7px 10px !important;
    font-size: 0.88rem !important;
    font-weight: 500 !important;
    color: var(--iq-text-muted) !important;
    border-radius: var(--iq-radius-md) !important;
    transition: var(--iq-transition-fast) !important;
}

/* Tighten the submenu icon gutter so longer labels ("Global Templates") fit without clipping */
.iq-sidebar-menu .iq-menu .iq-submenu li a i {
    width: 18px !important;
    margin-right: 8px !important;
}

/* Degrade gracefully instead of hard-clipping if a label ever overflows */
.iq-sidebar-menu .iq-menu .iq-submenu li a span {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.iq-sidebar-menu .iq-menu .iq-submenu li a:hover {
    color: var(--iq-primary) !important;
    background: var(--iq-bg-hover) !important;
}

.iq-sidebar-menu .iq-menu .iq-submenu li.active > a {
    color: var(--iq-primary) !important;
    background: var(--iq-primary-light) !important;
    font-weight: 600 !important;
}

/* 5. Top Navbar */
.iq-top-navbar {
    background: var(--iq-white) !important;
    border-bottom: 1px solid var(--iq-border) !important;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02) !important;
    min-height: var(--iq-navbar-height) !important;
    height: var(--iq-navbar-height) !important;
    padding: 0 28px 0 36px !important;
    z-index: 999 !important;
    width: calc(100% - var(--iq-sidebar-width)) !important;
    left: var(--iq-sidebar-width) !important;
    right: 0 !important;
    transition: var(--iq-transition) !important;
}

.iq-top-navbar .navbar-breadcrumb h4 {
    font-size: 1.15rem !important;
    font-weight: 600 !important;
    color: var(--iq-text-main) !important;
    margin: 0 !important;
}

.header-user-avatar {
    width: 38px !important;
    height: 38px !important;
    background: var(--iq-primary) !important;
    color: var(--iq-white) !important;
    font-weight: 700 !important;
    font-size: 0.92rem !important;
    cursor: pointer !important;
    transition: var(--iq-transition-fast) !important;
}

.header-user-avatar:hover {
    transform: scale(1.05) !important;
    box-shadow: 0 2px 8px var(--iq-primary-shadow) !important;
}

/* 6. Content Page Canvas */
.content-page {
    background: var(--iq-bg-page) !important;
    padding: 96px 28px 30px !important;
    margin-left: var(--iq-sidebar-width) !important;
    min-height: calc(100vh - var(--iq-navbar-height)) !important;
    transition: var(--iq-transition) !important;
}

/* 7. Collapsed Sidebar Responsive Handling */
@media (min-width: 1300px) {
    body.sidebar-main .iq-sidebar {
        width: var(--iq-sidebar-collapsed-width) !important;
        overflow: visible !important;
        transition: var(--iq-transition) !important;
    }

    body.sidebar-main .iq-sidebar .data-scrollbar,
    body.sidebar-main .iq-sidebar .scroll-content {
        overflow: visible !important;
    }

    body.sidebar-main .iq-top-navbar {
        left: var(--iq-sidebar-collapsed-width) !important;
        width: calc(100% - var(--iq-sidebar-collapsed-width)) !important;
        transition: var(--iq-transition) !important;
    }

    body.sidebar-main .content-page {
        margin-left: var(--iq-sidebar-collapsed-width) !important;
        transition: var(--iq-transition) !important;
    }

    /* Collapsed Logo (Clean 38px circle with clear margin before toggle button) */
    body.sidebar-main .iq-sidebar-logo {
        padding: 16px 0 16px 12px !important;
        justify-content: flex-start !important;
    }

    body.sidebar-main .iq-sidebar-logo .header-logo {
        width: auto !important;
    }

    body.sidebar-main .iq-sidebar-logo img#logo-img {
        width: var(--iq-logo-collapsed-size) !important;
        height: var(--iq-logo-collapsed-size) !important;
        max-height: var(--iq-logo-collapsed-size) !important;
        border-radius: 50% !important;
        object-fit: cover !important;
        box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08) !important;
    }

    body.sidebar-main .iq-sidebar-menu .iq-menu li a span,
    body.sidebar-main .iq-sidebar-menu .iq-menu li a .iq-arrow-right {
        display: none !important;
    }

    body.sidebar-main .iq-sidebar-menu .iq-menu li a {
        justify-content: center !important;
        padding: 12px 14px !important;
    }

    /* Submenus in collapsed mode: inline, clean, uncompressed */
    body.sidebar-main .iq-sidebar .iq-submenu,
    body.sidebar-main .iq-sidebar-menu .iq-menu .iq-submenu {
        display: block !important;
        position: static !important;
        background: transparent !important;
        box-shadow: none !important;
        border: none !important;
        border-left: 2px solid var(--iq-border-subtle) !important;
        margin: 4px 0 6px 14px !important;
        padding: 4px 0 4px 8px !important;
        width: auto !important;
    }

    body.sidebar-main .iq-sidebar .iq-sidebar-menu .iq-menu .iq-submenu.collapse:not(.show) {
        display: none !important;
    }

    body.sidebar-main .iq-sidebar .iq-sidebar-menu .iq-menu .iq-submenu li {
        margin-bottom: 4px !important;
    }

    body.sidebar-main .iq-sidebar .iq-sidebar-menu .iq-menu .iq-submenu li a {
        width: var(--iq-icon-size) !important;
        height: var(--iq-icon-size) !important;
        min-width: var(--iq-icon-size) !important;
        min-height: var(--iq-icon-size) !important;
        padding: 0 !important;
        margin: 0 !important;
        justify-content: center !important;
        border-radius: var(--iq-radius-md) !important;
        color: var(--iq-text-muted) !important;
        background: transparent !important;
        transition: var(--iq-transition-fast) !important;
    }

    body.sidebar-main .iq-sidebar .iq-sidebar-menu .iq-menu .iq-submenu li a span {
        display: none !important;
    }

    body.sidebar-main .iq-sidebar .iq-sidebar-menu .iq-menu .iq-submenu li a i {
        font-size: 1.15rem !important;
        margin: 0 !important;
        color: var(--iq-text-light) !important;
        transition: var(--iq-transition-fast) !important;
    }

    body.sidebar-main .iq-sidebar .iq-sidebar-menu .iq-menu .iq-submenu li a:hover {
        background: var(--iq-bg-hover) !important;
        color: var(--iq-primary) !important;
    }

    body.sidebar-main .iq-sidebar .iq-sidebar-menu .iq-menu .iq-submenu li a:hover i {
        color: var(--iq-primary) !important;
    }

    /* Active Submenu Item (Collapsed) */
    body.sidebar-main .iq-sidebar .iq-sidebar-menu .iq-menu .iq-submenu li.active > a,
    body.sidebar-main .iq-sidebar .iq-sidebar-menu .iq-menu li.active .iq-submenu li.active > a {
        color: var(--iq-primary) !important;
        background: var(--iq-primary-light) !important;
        box-shadow: 0 1px 3px rgba(54, 51, 131, 0.08) !important;
    }

    body.sidebar-main .iq-sidebar .iq-sidebar-menu .iq-menu .iq-submenu li.active > a i,
    body.sidebar-main .iq-sidebar .iq-sidebar-menu .iq-menu li.active .iq-submenu li.active > a i {
        color: var(--iq-primary) !important;
    }
}

/* 8. Responsive (Mobile / Tablet) */
@media (max-width: 1299px) {
    .iq-sidebar {
        left: -300px !important;
        transition: var(--iq-transition) !important;
    }
    body.sidebar-main .iq-sidebar {
        left: 0 !important;
    }
    .iq-top-navbar {
        width: 100% !important;
        left: 0 !important;
        transition: var(--iq-transition) !important;
    }
    .content-page {
        margin-left: 0 !important;
        padding: 90px 16px 20px !important;
        transition: var(--iq-transition) !important;
    }
}

.table-responsive {
   width: 100% !important;
}

#mailers-list-table {
   width: 100%;
}

.error {
   color: var(--iq-danger, #e53935) !important;
}

.drop {
   color: black !important;
}

.email-template-preview {
   border: 1px solid #ccc;
   padding: 10px;
   border-radius: 5px;
}

.email-template-scrollable {
   max-height: 200px;
   overflow-y: scroll;
}

.table.dataTable>thead .sorting:after {
   visibility: hidden;
}

.dataTables_wrapper .dataTables_paginate .paginate_button {
   padding: 0px !important;
}


.dropdown-menu-scrollable {
   max-height: 200px;
   overflow-y: auto;
   overflow-x: hidden;
}
table.dataTable {
   width: 100%; 
   white-space: nowrap; 
}

.dataTables_wrapper {
   overflow: visible !important; 
   position: unset!important;
}

.dataTables_scrollBody {
   overflow: visible !important; 
   height: auto !important; 
}
table#contacts-table input.record-checkbox {
   width: 20px;
   height: 20px;
   margin: 0;
   padding: 0;
}

table#unmapped-contacts-table tbody tr td,
table#contacts-table tbody tr td {
   vertical-align: middle;
}
table#unmapped-contacts-table th.text-center,
table#contacts-table th.text-center {
   text-align: center;
   vertical-align: middle;
}

#lists-table {
   overflow: visible !important;
}
#contacts-table,#unmapped-contacts-table{
   overflow: visible !important;
}
#user-list-table{
   overflow: visible !important;
}

table#unmapped-contacts-table input.form-check-input,
table#contacts-table input.form-check-input {
   margin: 0;
   padding: 0;
}
.end-button{
   text-align: end !important;
}

.modal-body #copyContactForm {
   width: 100%;
   max-width: 500px;
   margin: auto;
   background: #f9f9f9;
   padding: 20px;
   border-radius: 10px;
   box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.modal-body .form-select {
   width: 100%;
   padding: 10px;
   border: 1px solid #ccc;
   border-radius: 5px;
}

.custom-save-button {
   background-color: var(--iq-primary, #363383);
   color: white;
}
.custom-save-button:hover {
   background-color: var(--iq-primary-hover, #2b2868); 
   color: white;
}
#saveMailerBtn,#updateMailerBtn,#submit_button{
   margin-right: 20px;
}
.detail{
   margin-right: 20px;
}

.modal-width {
   max-width: 60%;
}

.pr-10 {
   padding-right: 10px;
}

.form-control{
   margin-bottom: 5px;
}

.open-template-link {
   display: inline-block;
   max-width: 100%;
   word-break: break-word;
   overflow-wrap: anywhere;
   white-space: normal;
   word-wrap: break-word;
}

.list-group-item {
   flex-wrap: wrap;
   align-items: flex-start;
}

.list-group-item .badge {
   margin-left: auto;
   flex-shrink: 0;
}

table.dataTable>thead .sorting:before, 
table.dataTable>thead .sorting_asc:before, 
table.dataTable>thead .sorting_desc:before, 
table.dataTable>thead .sorting_asc_disabled:before, 
table.dataTable>thead .sorting_desc_disabled:before{
   display: none !important;
}

.loader-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.6);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.triple-spinner {
  display: block;
  position: relative;
  width: 125px;
  height: 125px;
  border-radius: 50%;
  border: 4px solid transparent;
  border-top: 4px solid #ab1327;
  animation: spin 2s linear infinite;
}

.triple-spinner::before,
.triple-spinner::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 4px solid transparent;
}

.triple-spinner::before {
  top: 5px;
  left: 5px;
  right: 5px;
  bottom: 5px;
  border-top-color: #000;
  animation: spin 3.5s linear infinite;
}

.triple-spinner::after {
  top: 15px;
  left: 15px;
  right: 15px;
  bottom: 15px;
  border-top-color: #fff;
  animation: spin 1.75s linear infinite;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

/* ✅ Control modal height & scrolling */
#htmlEditModal .modal-dialog {
  max-width: 900px; /* You can tweak width */
}

#htmlEditModal .modal-content {
  max-height: 80vh;
}

#htmlEditModal .modal-body {
  overflow-y: none;
  max-height: 65vh;
}

/* ✅ Fix textarea scrolling and wrapping */
#htmlEditor {
  height: 60vh;
  font-family: monospace;
  white-space: pre;
  overflow-x: auto;
  overflow-y: auto;
  resize: vertical;
}

 .select2-container--default .select2-selection--single {
            height: 45px !important;
            padding: 0.375rem 0.75rem !important;
            font-size: 1rem !important;
            border: 1px solid #ced4da !important;
            border-radius: 0.25rem !important;
        }

        .select2-container--default .select2-selection--single .select2-selection__rendered {
            line-height: 31px !important;
            padding-left: 0 !important;
            color: #495057 !important;
        }

        .select2-container--default .select2-selection--single .select2-selection__arrow {
            height: 45px !important;
        }

.status-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 16px;
    font-weight: 400;
    border: none;
}

.custom-badge-neutral { background: #C8CACE; color: #3a3d42; }  /* Pending, Deleted */
.custom-badge-info    { background: #AECBFA; color: #0d3f8f; }  /* Resumed, Processing */
.custom-badge-success { background: #A8E6B8; color: #0f5c28; }  /* Completed */
.custom-badge-warning { background: #FCE8A8; color: #7a5200; }  /* Paused, Completed with errors */
.custom-badge-danger  { background: #F7B8B8; color: #8f1414; }  /* Stopped, Failed */

/* Interactive button variants — same colors, slightly bolder to signal clickability */
.custom-badge-warning-btn { background: #F5C842; color: #5c4400; cursor: pointer; }
.custom-badge-warning-btn:hover { background: #F0BB1F; }

.custom-badge-failed-btn { background: #E85D5D; color: #fff; cursor: pointer; }
.custom-badge-failed-btn:hover { background: #D94545; }

/* Modern arrow icon override for DataTables Responsive */
table.dataTable.dtr-inline.collapsed>tbody>tr>td.dtr-control:before,
table.dataTable.dtr-inline.collapsed>tbody>tr>th.dtr-control:before {
    content: "" !important;
    border-style: solid !important;
    border-width: 0.15em 0.15em 0 0 !important;
    border-color: #adb5bd !important;
    display: inline-block !important;
    height: 0.45em !important;
    width: 0.45em !important;
    left: 12px !important;
    position: absolute !important;
    top: 50% !important;
    transform: translateY(-50%) rotate(45deg) !important;
    background-color: transparent !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    transition: transform 0.2s ease-in-out !important;
    margin-top: 0px !important;
}

table.dataTable.dtr-inline.collapsed>tbody>tr.parent>td.dtr-control:before,
table.dataTable.dtr-inline.collapsed>tbody>tr.parent>th.dtr-control:before {
    content: "" !important;
    transform: translateY(-50%) rotate(135deg) !important;
    background-color: transparent !important;
}

/* ==========================================================================
   Global Reusable Common UI Components (Available Across All Modules)
   ========================================================================== */

/* Red Required Asterisk */
.required-asterisk {
    color: var(--iq-danger, #e53935) !important;
    font-weight: bold;
    margin-left: 2px;
}

/* Fix Theme's broken text-danger & Attachment Error Colors (Theme defined text-danger as yellow #FFE477) */
.text-danger,
a.text-danger:hover,
a.text-danger:focus,
#attachments_server_error {
    color: var(--iq-danger, #e53935) !important;
}

/* Reusable Primary Action Theme Button */
.btn-theme-primary,
.btn-campaign-primary {
    background-color: #2e2e8b !important;
    border-color: #2e2e8b !important;
    color: #ffffff !important;
}

.btn-theme-primary:hover,
.btn-theme-primary:focus,
.btn-theme-primary:active,
.btn-campaign-primary:hover,
.btn-campaign-primary:focus,
.btn-campaign-primary:active {
    background-color: #262678 !important;
    border-color: #262678 !important;
    color: #ffffff !important;
    box-shadow: 0 4px 12px rgba(46, 46, 139, 0.25) !important;
}

/* Tooltip info icon */
.info-tooltip-icon {
    cursor: pointer;
    font-size: 1.05rem;
    color: #94a3b8;
    transition: color 0.2s ease;
}

.info-tooltip-icon:hover {
    color: #2e2e8b;
}

/* Form Sub-Labels */
.form-sublabel {
    font-size: 0.85rem;
    color: #64748b;
    margin-bottom: 6px;
}

/* Modal Preview Frame */
.modal-preview-frame {
    width: 100%;
    height: 600px;
    border: 0;
}

/* Modern Custom File Upload Box */
.custom-file-box {
    position: relative;
    display: flex;
    align-items: center;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    background-color: #ffffff;
    padding: 6px 12px;
    min-height: 44px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.custom-file-box:hover {
    border-color: #2e2e8b;
    background-color: #f8fafc;
}

.custom-file-box input[type="file"] {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0;
    cursor: pointer;
    z-index: 2;
}

.custom-file-box .upload-badge {
    background-color: #eef2ff;
    color: #2e2e8b;
    border: 1px solid #c7d2fe;
    padding: 5px 14px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    margin-right: 12px;
    display: inline-flex;
    align-items: center;
    pointer-events: none;
}

.custom-file-box .file-name-display {
    color: #64748b;
    font-size: 0.88rem;
    pointer-events: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Custom Radio & Checkbox Alignment Fix */
.custom-control {
    display: inline-flex;
    align-items: center;
    min-height: 24px;
}

.custom-control-inline {
    display: inline-flex;
    align-items: center;
    margin-right: 1.5rem;
}

.custom-control-label {
    display: inline-flex;
    align-items: center;
    cursor: pointer;
    user-select: none;
    line-height: 1.5;
    margin-bottom: 0 !important;
}

.custom-control-label i {
    display: inline-flex;
    align-items: center;
    font-size: 1.05rem;
    line-height: 1;
    vertical-align: middle;
    margin-right: 4px;
}

.custom-control-label::before,
.custom-control-label::after {
    top: 50% !important;
    transform: translateY(-50%) !important;
}

/* Select2 Dropdown Z-Index & Elevation Fix */
.select2-container--open {
    z-index: 1060 !important;
}

.select2-dropdown {
    z-index: 1060 !important;
    border: 1px solid #cbd5e1 !important;
    border-radius: 8px !important;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08) !important;
}

/* Global Form Validation Error Label */
label.error,
span.error {
    display: block !important;
    color: var(--iq-danger, #e53935) !important;
    font-size: 0.85rem !important;
    font-weight: 400 !important;
    margin-top: 4px !important;
    margin-bottom: 0 !important;
    line-height: 1.3 !important;
}

/* ==========================================================================
   Flexbox Gap Utility Classes (Bootstrap 4 Polyfill)
   ========================================================================== */
.gap-1 { gap: 0.25rem !important; }
.gap-2 { gap: 0.5rem !important; }
.gap-3 { gap: 1rem !important; }
.gap-4 { gap: 1.5rem !important; }
.gap-5 { gap: 2rem !important; }

.row-gap-1 { row-gap: 0.25rem !important; }
.row-gap-2 { row-gap: 0.5rem !important; }
.row-gap-3 { row-gap: 1rem !important; }

/* ==========================================================================
   Row Gutter Utilities (Bootstrap 5 style gutters for Bootstrap 4 rows)
   Bootstrap 4 has no g-* utilities, so card rows fell back to the default
   15px column padding (30px between columns). These keep the row aligned
   with the container edge while tightening the gap between columns.
   ========================================================================== */
.row.g-0 { margin-right: 0; margin-left: 0; }
.row.g-0 > [class*="col-"] { padding-right: 0; padding-left: 0; }

.row.g-2 { margin-right: -4px; margin-left: -4px; }
.row.g-2 > [class*="col-"] { padding-right: 4px; padding-left: 4px; }

.row.g-3 { margin-right: -8px; margin-left: -8px; }
.row.g-3 > [class*="col-"] { padding-right: 8px; padding-left: 8px; }

.row.g-4 { margin-right: -12px; margin-left: -12px; }
.row.g-4 > [class*="col-"] { padding-right: 12px; padding-left: 12px; }

.row.g-5 { margin-right: -24px; margin-left: -24px; }
.row.g-5 > [class*="col-"] { padding-right: 24px; padding-left: 24px; }

.column-gap-1 { column-gap: 0.25rem !important; }
.column-gap-2 { column-gap: 0.5rem !important; }
.column-gap-3 { column-gap: 1rem !important; }

/* ==========================================================================
   Directional Margin & Font-Weight Utilities (Bootstrap 4 & 5 Compatibility)
   ========================================================================== */
.me-0 { margin-right: 0 !important; }
.me-1 { margin-right: 0.25rem !important; }
.me-2 { margin-right: 0.5rem !important; }
.me-3 { margin-right: 1rem !important; }
.me-4 { margin-right: 1.5rem !important; }
.me-5 { margin-right: 3rem !important; }
.me-auto { margin-right: auto !important; }

.ms-0 { margin-left: 0 !important; }
.ms-1 { margin-left: 0.25rem !important; }
.ms-2 { margin-left: 0.5rem !important; }
.ms-3 { margin-left: 1rem !important; }
.ms-4 { margin-left: 1.5rem !important; }
.ms-5 { margin-left: 3rem !important; }
.ms-auto { margin-left: auto !important; }

.fw-light { font-weight: 300 !important; }
.fw-normal { font-weight: 400 !important; }
.fw-medium { font-weight: 500 !important; }
.fw-semibold { font-weight: 600 !important; }
.fw-bold { font-weight: 700 !important; }
.fw-bolder { font-weight: bolder !important; }

/* ==========================================================================
   Topbar Meta (Expiry / Email Quota)
   ========================================================================== */
.iq-topbar-meta {
    text-align: right;
    line-height: 1.4;
}

.iq-topbar-meta-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--iq-text-muted);
}

.iq-topbar-meta-value {
    display: block;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--iq-text-main);
}

/* ==========================================================================
   Dashboard
   ========================================================================== */

/* --- Hero / Greeting --- */
.dash-hero {
    position: relative;
    overflow: hidden;
    background: var(--iq-hero-gradient);
    border: 1px solid var(--iq-border);
    border-radius: var(--iq-radius-lg);
    box-shadow: var(--iq-shadow-sm);
}

.dash-hero-copy {
    position: relative;
    z-index: 1;
    max-width: 620px;
}

.dash-hero-text {
    color: var(--iq-text-body);
    font-size: 0.95rem;
    max-width: 560px;
}

.dash-hero-art {
    position: absolute;
    top: 8px;
    right: 14px;
    bottom: 8px;
    width: 230px;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
}

.dash-hero-art img {
    max-height: 100%;
    width: auto;
}

/* --- KPI Cards --- */
.dash-kpi {
    background: var(--iq-white);
    border: 1px solid var(--iq-border);
    border-radius: var(--iq-radius-lg);
    box-shadow: var(--iq-shadow-sm);
    padding: 16px 18px;
    transition: border-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}

.dash-kpi:hover {
    border-color: var(--iq-border-subtle);
    box-shadow: var(--iq-shadow-md);
}

.dash-kpi-label {
    font-size: 0.76rem;
    font-weight: 500;
    color: var(--iq-text-muted);
    line-height: 1.2;
}

.dash-kpi-value {
    font-size: 1.6rem;
    font-weight: 700;
    line-height: 1.15;
    color: var(--iq-text-main);
}

.dash-kpi-total {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--iq-text-light);
}

.dash-kpi-meta {
    font-size: 0.78rem;
    color: var(--iq-text-light);
    line-height: 1.35;
}

.dash-kpi-link {
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--iq-text-muted);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.dash-kpi-link:hover,
.dash-kpi-link:focus {
    color: var(--iq-primary);
    text-decoration: none;
}

/* --- Icon Tiles --- */
.dash-icon {
    width: 38px;
    height: 38px;
    border-radius: var(--iq-radius-md);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.15rem;
    flex-shrink: 0;
}

.dash-icon.is-primary {
    background: var(--iq-primary-light);
    color: var(--iq-primary);
}

.dash-icon.is-success {
    background: var(--iq-success-light);
    color: var(--iq-success);
}

.dash-icon.is-info {
    background: var(--iq-info-light);
    color: var(--iq-info);
}

.dash-icon.is-warning {
    background: var(--iq-warning-light);
    color: var(--iq-warning);
}

.dash-icon.is-neutral {
    background: var(--iq-bg-hover);
    color: var(--iq-text-body);
}

/* --- Panels --- */
.dash-panel {
    background: var(--iq-white);
    border: 1px solid var(--iq-border);
    border-radius: var(--iq-radius-lg);
    box-shadow: var(--iq-shadow-sm);
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.dash-panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--iq-border);
}

.dash-panel-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--iq-text-main);
}

.dash-panel-body {
    padding: 18px;
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
}

/* --- Quick Actions --- */
.dash-action {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1 1 auto;
    padding: 12px 14px;
    border: 1px solid var(--iq-border);
    border-radius: var(--iq-radius-md);
    background: var(--iq-white);
    color: inherit;
    text-decoration: none;
    transition: border-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out, transform 0.2s ease-in-out;
}

.dash-action:hover,
.dash-action:focus {
    border-color: var(--iq-primary);
    box-shadow: var(--iq-shadow-primary);
    transform: translateY(-2px);
    color: inherit;
    text-decoration: none;
}

.dash-action-text {
    flex: 1 1 auto;
    min-width: 0;
}

.dash-action-title {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--iq-text-main);
    transition: color 0.2s ease-in-out;
}

.dash-action:hover .dash-action-title {
    color: var(--iq-primary);
}

.dash-action-copy {
    font-size: 0.8rem;
    color: var(--iq-text-muted);
    line-height: 1.4;
}

.dash-action-arrow {
    color: var(--iq-text-light);
    font-size: 1.05rem;
    transition: color 0.2s ease-in-out, transform 0.2s ease-in-out;
}

.dash-action:hover .dash-action-arrow {
    color: var(--iq-primary);
    transform: translateX(3px);
}

/* --- Email Quota Meter --- */
.dash-quota-track {
    height: 6px;
    border-radius: 999px;
    background: var(--iq-bg-hover);
    overflow: hidden;
}

.dash-quota-fill {
    height: 100%;
    border-radius: 999px;
    background: var(--iq-primary);
    transition: width 0.4s ease-in-out;
}

.dash-quota-fill.is-high {
    background: var(--iq-danger);
}

/* --- Recent Campaign Rows --- */
.dash-row {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1 1 auto;
    padding: 12px 18px;
    color: inherit;
    text-decoration: none;
    transition: background-color 0.2s ease-in-out;
}

.dash-row + .dash-row {
    border-top: 1px solid var(--iq-border);
}

.dash-row:hover,
.dash-row:focus {
    background: var(--iq-bg-hover);
    color: inherit;
    text-decoration: none;
}

.dash-row-icon {
    width: 34px;
    height: 34px;
    border-radius: var(--iq-radius-md);
    background: var(--iq-primary-light);
    color: var(--iq-primary);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.dash-row-main {
    flex: 1 1 auto;
    min-width: 0;
}

.dash-row-title {
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--iq-text-main);
}

.dash-row-meta {
    font-size: 0.76rem;
    color: var(--iq-text-light);
}

/* --- Empty State --- */
.dash-empty {
    flex: 1 1 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.dash-empty-icon {
    width: 48px;
    height: 48px;
    margin: 0 auto 12px;
    border-radius: 50%;
    background: var(--iq-bg-hover);
    color: var(--iq-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
}

/* ==========================================================================
   503 Maintenance Page Styles
   ========================================================================== */

.maint-pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--iq-warning);
    box-shadow: 0 0 0 0 rgba(180, 83, 9, 0.4);
    animation: maintPulse 2s infinite;
}

@keyframes maintPulse {
    0% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(180, 83, 9, 0.7);
    }
    70% {
        transform: scale(1);
        box-shadow: 0 0 0 8px rgba(180, 83, 9, 0);
    }
    100% {
        transform: scale(0.95);
        box-shadow: 0 0 0 0 rgba(180, 83, 9, 0);
    }
}

.maint-illustration {
    max-width: 170px;
    width: 100%;
    height: auto;
    object-fit: contain;
}

.maint-badge {
    background-color: var(--iq-warning-light);
    color: var(--iq-warning);
    font-size: 0.8125rem;
    font-weight: 500;
    letter-spacing: 0.3px;
}

.maint-icon-box {
    width: 46px;
    height: 46px;
    background-color: var(--iq-primary-light);
    color: var(--iq-primary);
    font-size: 1.25rem;
}

.maint-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    background-color: var(--iq-white);
    border: 1px solid var(--iq-border);
}

.maint-card:hover {
    transform: translateY(-3px);
    box-shadow: var(--iq-shadow-md);
}