@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');

:root {
    --verteron-orange: #f26522;
    --verteron-orange-hover: #d95618;
    --saas-sidebar-bg: #212832;
    --saas-sidebar-color: #aeb9c6;
    --saas-sidebar-hover: #ffffff;
    --saas-topbar-bg: #ffffff;
    --saas-body-bg: #f4f6f9;
    --verteron-dark: #121212;
    --verteron-light: #f8f9fa;
    --verteron-white: #ffffff;
    --verteron-gray: #e9ecef;
    --border-radius-sm: 4px;
    --border-radius-md: 6px;
    
    --tile-invoices: #e74c3c;
    --tile-services: #1abc9c;
    --tile-domains: #3498db;
    --tile-tickets: #9b59b6;
}

body.saas-body {
    background-color: var(--saas-body-bg) !important;
    color: var(--verteron-dark) !important;
    font-family: 'Inter', -apple-system, sans-serif !important;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* ========================================================== */
/* SAAS WRAPPER LAYOUT                                        */
/* ========================================================== */
.saas-app-wrapper {
    display: flex;
    height: 100vh;
    overflow: hidden;
    width: 100%;
}

.saas-sidebar {
    width: 260px;
    background-color: var(--saas-sidebar-bg);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    z-index: 1000;
}

.saas-sidebar-brand {
    height: 70px;
    display: flex;
    align-items: center;
    padding: 0 24px;
    background-color: var(--verteron-white);
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
}

.saas-sidebar-brand a {
    color: var(--verteron-dark);
    font-weight: 700;
    font-size: 1.25rem;
    text-decoration: none;
    letter-spacing: 1px;
}

.saas-sidebar-scroll {
    flex: 1;
    overflow-y: auto;
    padding: 24px 0;
}

.saas-sidebar .saas-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    flex-direction: column;
}

.saas-sidebar .saas-menu li {
    padding: 2px 0;
    list-style: none; /* remove bullet points */
    margin: 0;
}

.saas-sidebar .saas-menu li > a {
    color: #94a3b8 !important; /* Tailwind Slate 400 */
    padding: 12px 24px;
    font-weight: 500;
    font-size: 0.90rem;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    text-decoration: none !important;
}

.saas-sidebar .saas-menu li > a i.fa-fw,
.saas-sidebar .saas-menu li > a > i:first-child {
    width: 24px;
    font-size: 1.1rem;
    margin-right: 12px;
    text-align: center;
    color: #64748b !important; /* Tailwind Slate 500 */
    transition: all 0.2s ease;
}

.saas-sidebar .saas-menu li > a:hover,
.saas-sidebar .saas-menu li.active > a {
    color: #ffffff !important;
    background-color: transparent !important;
}

.saas-sidebar .saas-menu li > a:hover i,
.saas-sidebar .saas-menu li.active > a i {
    color: var(--verteron-orange) !important;
}

/* Sidebar Submenus / Dropdowns */
.saas-sidebar .saas-menu li ul.dropdown-menu {
    position: relative !important;
    transform: none !important; /* Force kill Popper.js inline translations */
    top: 0 !important;
    left: 0 !important;
    float: none !important;
    background-color: transparent !important; /* Seamless blending */
    border: none !important;
    box-shadow: none !important;
    padding: 0 0 10px 0 !important;
    margin: 0 !important;
    width: 100% !important;
    min-width: 100% !important;
}

/* Submenu Individual Items */
.saas-sidebar .saas-menu li ul.dropdown-menu a.dropdown-item {
    color: #94a3b8 !important;
    padding: 8px 24px 8px 55px !important; /* Align with parent text */
    background-color: transparent !important;
    font-size: 0.85rem;
    font-weight: 400;
    border: none !important;
    white-space: nowrap !important;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: all 0.2s ease;
    position: relative;
    display: block; /* Ensure the a tag acts like a block to fill the li */
}

/* Hide native WHMCS generic icons in submenus to avoid double dots */
.saas-sidebar .saas-menu li ul.dropdown-menu a.dropdown-item i {
    display: none !important;
}

/* Left tree-line indicator for subitems */
.saas-sidebar .saas-menu li ul.dropdown-menu a.dropdown-item::before {
    content: "";
    position: absolute;
    left: 32px; /* Perfectly aligned between parent edge and text */
    top: 50%;
    transform: translateY(-50%);
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #334155;
    transition: all 0.2s ease;
}

.saas-sidebar .saas-menu li ul.dropdown-menu a.dropdown-item:hover,
.saas-sidebar .saas-menu li ul.dropdown-menu a.dropdown-item.active {
    color: #ffffff !important;
    background-color: transparent !important;
}

.saas-sidebar .saas-menu li ul.dropdown-menu a.dropdown-item:hover::before,
.saas-sidebar .saas-menu li ul.dropdown-menu a.dropdown-item.active::before {
    background-color: var(--verteron-orange);
    box-shadow: 0 0 8px rgba(242, 101, 34, 0.4);
}

/* Base WHMCS li.dropdown-item styling reset to avoid double padding */
.saas-sidebar .saas-menu li ul.dropdown-menu li.dropdown-item {
    padding: 0 !important;
    border: none !important;
    background-color: transparent !important;
}

/* Remove weird divider lines in WHMCS dropdowns */
.saas-sidebar .saas-menu li ul.dropdown-menu .dropdown-divider {
    display: none !important;
}

/* Base WHMCS adds toggle caret, style it nicely */
.saas-sidebar .saas-menu li > a .caret {
    margin-left: auto;
    border-top: 5px solid #64748b;
    border-right: 4px solid transparent;
    border-left: 4px solid transparent;
    transition: transform 0.2s ease;
}

/* Rotate caret when menu is open */
.saas-sidebar .saas-menu li > a[aria-expanded="true"] .caret {
    transform: rotate(180deg);
}

/* MAIN CONTENT */
.saas-main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    background-color: var(--saas-body-bg);
}

.saas-topbar {
    background-color: var(--saas-topbar-bg);
    border-bottom: 1px solid rgba(0,0,0,0.05);
    z-index: 999;
}

.saas-content-area {
    flex: 1 0 auto;
    padding-top: 24px;
}

/* Responsive Hide for Sidebar */
@media (max-width: 1199.98px) {
    .saas-app-wrapper {
        flex-direction: column;
        height: auto;
        overflow: visible;
    }
    .saas-sidebar {
        display: none !important;
    }
    .saas-main-content {
        overflow-y: visible;
    }
}

/* ========================================================== */
/* TILES (DASHBOARD METRICS)                                  */
/* ========================================================== */
.tiles {
    margin-bottom: 30px;
}
.tile {
    display: block;
    padding: 25px;
    color: var(--verteron-white) !important;
    border-radius: var(--border-radius-md);
    text-align: left;
    position: relative;
    overflow: hidden;
    transition: transform 0.2s ease;
    text-decoration: none !important;
    margin-bottom: 20px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
}
.tile:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 15px rgba(0,0,0,0.15);
}
.tile i {
    position: absolute;
    right: 20px;
    bottom: -15px;
    font-size: 80px;
    color: rgba(255,255,255,0.2) !important; /* Made white for contrast */
}
.tile .stat {
    font-size: 2.5rem;
    font-weight: 700;
    line-height: 1;
    margin-bottom: 10px;
    color: var(--verteron-white) !important;
}
.tile .title {
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: rgba(255,255,255,0.85) !important; /* Force transparent white */
}
/* Force background colors using structural selectors applied to the columns */
.tiles .col-12:nth-child(1) .tile, .tiles .col-6:nth-child(1) .tile { background-color: var(--tile-invoices); }
.tiles .col-12:nth-child(2) .tile, .tiles .col-6:nth-child(2) .tile { background-color: var(--tile-services); }
.tiles .col-12:nth-child(3) .tile, .tiles .col-6:nth-child(3) .tile { background-color: var(--tile-domains); }
.tiles .col-12:nth-child(4) .tile, .tiles .col-6:nth-child(4) .tile { background-color: var(--tile-tickets); }

/* Remove the little highlight borders from base template */
.tile .highlight { display: none !important; }

/* ========================================================== */
/* CARDS & PANELS                                             */
/* ========================================================== */
.card, .panel {
    background-color: var(--verteron-white) !important;
    border: none !important;
    border-radius: var(--border-radius-sm) !important;
    box-shadow: 0 1px 3px rgba(0,0,0,0.05) !important;
    margin-bottom: 24px;
}
.card-header, .panel-heading {
    background-color: #f8f9fa !important;
    border-bottom: 1px solid #ebedf2 !important;
    padding: 15px 20px !important;
    border-top-left-radius: var(--border-radius-sm) !important;
    border-top-right-radius: var(--border-radius-sm) !important;
}
.card-title, .panel-title {
    color: #495057 !important;
    font-size: 0.85rem !important;
    font-weight: 600 !important;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin: 0;
}
.card-body, .panel-body {
    padding: 20px;
}
.list-group-item {
    border-color: #ebedf2 !important;
    padding: 12px 20px !important;
}

/* ========================================================== */
/* BUTTONS & BADGES                                           */
/* ========================================================== */
.btn-primary, .btn-info, .btn-success {
    background-color: var(--verteron-orange) !important;
    border-color: var(--verteron-orange) !important;
    color: var(--verteron-white) !important;
    border-radius: var(--border-radius-sm) !important;
    font-weight: 500 !important;
}
.btn-primary:hover, .btn-info:hover, .btn-success:hover {
    background-color: var(--verteron-orange-hover) !important;
}

/* WHMCS Dropdown Fixes */
.dropdown-menu {
    border: 1px solid rgba(0,0,0,0.05);
    border-radius: var(--border-radius-md);
    box-shadow: 0 10px 30px rgba(0,0,0,0.05);
}

.table {
    margin-bottom: 0;
}
.table thead th {
    border-bottom: 2px solid #ebedf2 !important;
    color: #6c757d !important;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Custom Input Error Border for Validation */
.input-error-custom {
    border: 1px solid #e74c3c !important;
    background-color: #f8d7da !important;
}