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

:root {
    --bg-base: #f8fafc; /* Slate 50 - Premium executive layout canvas */
    --bg-surface: #ffffff; /* Pure White Surfaces */
    --border-glass: #e2e8f0; /* Slate 200 - Clean, crisp boundaries */
    --text-primary: #0f172a; /* Slate 900 - Dark executive text */
    --text-secondary: #475569; /* Slate 600 - Slate grey subtext */
    --accent-blue: #2563eb; /* Royal Sapphire Blue - Core corporate brand action */
    --accent-hover: #1d4ed8; /* Deep Navy Royal */
    --success: #059669; /* Emerald Green */
    --warning: #d97706; /* Professional Amber */
    --danger: #dc2626; /* Crimson Red */
    
    /* Sidebar Deep Navy Theme (Dashboard standard) */
    --sidebar-bg: #0f172a;
    --sidebar-text: #94a3b8;
    --sidebar-active-bg: #1e293b;
    --sidebar-active-text: #ffffff;
}

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: 'Plus Jakarta Sans', sans-serif;
    min-height: 100vh;
    overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}
::-webkit-scrollbar-track {
    background: var(--bg-base);
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-blue);
}

/* Sidebar Styling - Deep Corporate Navy */
.sidebar {
    background: var(--sidebar-bg);
    border-right: 1px solid #1e293b;
    min-height: 100vh;
    width: 260px;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
}

.sidebar .nav-link {
    color: var(--sidebar-text);
    font-weight: 500;
    padding: 12px 20px;
    border-radius: 8px;
    margin: 4px 15px;
    display: flex;
    align-items: center;
    gap: 12px;
    transition: all 0.2s ease;
}

.sidebar .nav-link i {
    font-size: 1.1rem;
}

.sidebar .nav-link:hover {
    background: var(--sidebar-active-bg);
    color: #ffffff;
    transform: translateX(2px);
}

.sidebar .nav-link.active {
    background: var(--accent-blue);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.25);
    transform: none;
}

/* Sidebar Settings Collapsible Submenu styling */
.sidebar .nav-link[data-bs-toggle="collapse"] {
    cursor: pointer;
}

.sidebar .nav-link .collapse-arrow {
    transition: transform 0.2s ease;
}

.sidebar .nav-link[aria-expanded="true"] .collapse-arrow,
.sidebar .nav-link .collapse-arrow.rotate {
    transform: rotate(180deg);
}

.sidebar .nav-link.active-parent {
    background: var(--sidebar-active-bg);
    color: #ffffff;
}

.sidebar .collapse .nav-link {
    margin: 2px 10px 2px 5px !important;
    padding: 8px 15px !important;
    font-size: 0.9rem;
}

.sidebar .collapse .nav-link i {
    font-size: 0.95rem !important;
}

.sidebar .collapse .nav-link.active {
    background: var(--accent-blue) !important;
    box-shadow: 0 3px 8px rgba(37, 99, 235, 0.2) !important;
}

.main-content {
    margin-left: 260px;
    padding: 40px;
    min-height: 100vh;
}

/* Typography & Visual Standards */
.main-content h1, 
.main-content h2, 
.main-content h3, 
.main-content h4, 
.main-content h5, 
.main-content h6 {
    color: var(--text-primary);
    font-weight: 700;
}

.main-content p, 
.main-content .text-secondary {
    color: var(--text-secondary) !important;
}

/* Standard Accent Coloring */
.text-sapphire {
    color: var(--accent-blue) !important;
}

/* Premium Corporate Card Surfaces */
.card-glass {
    background: var(--bg-surface);
    border: 1px solid var(--border-glass);
    border-radius: 12px;
    box-shadow: 0 1px 3px 0 rgba(0, 0, 0, 0.05), 0 1px 2px 0 rgba(0, 0, 0, 0.02);
    transition: all 0.2s ease;
}

.card-glass:hover {
    border-color: #cbd5e1;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05), 0 4px 6px -4px rgba(0, 0, 0, 0.05);
    transform: translateY(-1px);
}

/* Tables Style - Clean Corporate Grid */
.table-glass {
    background: transparent;
    color: var(--text-primary);
    border-collapse: separate;
    border-spacing: 0 3px;
}

.table-glass th {
    color: var(--text-secondary);
    font-weight: 600;
    border-bottom: 2px solid var(--border-glass);
    padding: 9px 14px;
    text-transform: uppercase;
    font-size: 0.72rem;
    letter-spacing: 0.05em;
}

.table-glass td {
    background: var(--bg-surface);
    border-top: 1px solid var(--border-glass);
    border-bottom: 1px solid var(--border-glass);
    padding: 7px 14px;
    vertical-align: middle;
    color: var(--text-primary);
    font-size: 0.875rem;
    box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.01);
}

.table-glass td:first-child {
    border-left: 1px solid var(--border-glass);
    border-top-left-radius: 6px;
    border-bottom-left-radius: 6px;
}

.table-glass td:last-child {
    border-right: 1px solid var(--border-glass);
    border-top-right-radius: 6px;
    border-bottom-right-radius: 6px;
}

.table-glass tr:hover td {
    background: #f8fafc;
    border-color: #cbd5e1;
}

/* Ultra-compact table variant for dense data views */
.table-compact {
    border-spacing: 0 2px;
}
.table-compact th {
    padding: 6px 10px;
    font-size: 0.68rem;
}
.table-compact td {
    padding: 5px 10px;
    font-size: 0.8rem;
}

/* Form Inputs - Pristine & Solid */
.form-control-glass, 
.form-select-glass {
    background: var(--bg-surface);
    border: 1px solid #cbd5e1;
    color: var(--text-primary) !important;
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.form-control-glass:focus, 
.form-select-glass:focus {
    background: var(--bg-surface);
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
    outline: none;
}

.form-control-glass::placeholder {
    color: #94a3b8;
    opacity: 1;
}

/* Corporate Buttons */
.btn-glass {
    background: var(--accent-blue);
    border: 1px solid var(--accent-blue);
    color: #ffffff !important;
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.2s ease;
    box-shadow: 0 2px 4px rgba(37, 99, 235, 0.1);
}

.btn-glass:hover {
    background: var(--accent-hover);
    border-color: var(--accent-hover);
    color: #ffffff !important;
    box-shadow: 0 4px 8px rgba(37, 99, 235, 0.2);
    transform: translateY(-1px);
}

.btn-glass-danger {
    background: #ef4444;
    border: 1px solid #ef4444;
    color: #ffffff !important;
}

.btn-glass-danger:hover {
    background: #dc2626;
    border-color: #dc2626;
    box-shadow: 0 4px 8px rgba(220, 38, 38, 0.2);
}

/* Secondary outline button */
.btn-outline-glass {
    background: transparent;
    border: 1px solid #cbd5e1;
    color: var(--text-secondary) !important;
    border-radius: 8px;
    padding: 10px 20px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.btn-outline-glass:hover {
    background: #f1f5f9;
    border-color: #94a3b8;
    color: var(--text-primary) !important;
    transform: translateY(-1px);
}

/* Compact btn-sm overrides — prevents full-size padding leaking into table rows */
.btn-sm.btn-glass,
.btn-sm.btn-outline-glass {
    padding: 4px 10px;
    font-size: 0.8rem;
    border-radius: 6px;
}

/* Keep table badges tight — overrides any py-2 / px-3 classes on badge elements inside table cells */
.table-glass td .badge {
    padding: 3px 8px !important;
    font-size: 0.72rem;
    border-radius: 5px;
    vertical-align: middle;
}

/* Micro-presets pill buttons (pricing/quotes) */
.btn-pill {
    font-size: 0.75rem;
    font-weight: 600;
    padding: 4px 10px;
    border-radius: 9999px;
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    color: var(--text-secondary);
    transition: all 0.15s ease;
}
.btn-pill:hover, .btn-pill.active {
    background: var(--accent-blue);
    border-color: var(--accent-blue);
    color: #ffffff;
}

/* Corporate Soft-Opacity Badges */
.badge-glow {
    box-shadow: none;
    font-weight: 600;
    padding: 5px 10px;
    border-radius: 6px;
}

.badge-primary {
    background-color: rgba(37, 99, 235, 0.08) !important;
    color: var(--accent-blue) !important;
}
.badge-success {
    background-color: rgba(5, 150, 105, 0.08) !important;
    color: var(--success) !important;
}
.badge-warning {
    background-color: rgba(217, 119, 6, 0.08) !important;
    color: var(--warning) !important;
}
.badge-danger {
    background-color: rgba(220, 38, 38, 0.08) !important;
    color: var(--danger) !important;
}
.badge-slate {
    background-color: #f1f5f9 !important;
    color: var(--text-secondary) !important;
    border: 1px solid #e2e8f0;
}

/* Pricing Grid Input Styling */
.grid-input {
    width: 80px;
    text-align: center;
    border-radius: 6px;
    border: 1px solid #cbd5e1;
    background: var(--bg-surface);
    color: var(--text-primary);
    padding: 4px;
    font-weight: 500;
}
.grid-input:focus {
    border-color: var(--accent-blue);
    box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.1);
    outline: none;
}

/* Custom Checkbox & Switch standards */
.form-check-input {
    cursor: pointer;
}
.form-check-input:checked {
    background-color: var(--accent-blue) !important;
    border-color: var(--accent-blue) !important;
}

/* Corporate Standard Modal Dialogue */
.modal-content {
    background-color: var(--bg-surface) !important;
    border: 1px solid var(--border-glass) !important;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04) !important;
    border-radius: 12px !important;
}
.modal-header {
    border-bottom: 1px solid var(--border-glass) !important;
    padding: 20px 24px !important;
}
.modal-header .modal-title {
    color: var(--text-primary) !important;
    font-weight: 700 !important;
}
.modal-header .btn-close {
    filter: none !important; /* Standard slate close cross */
}
.modal-body {
    color: var(--text-primary) !important;
    padding: 24px !important;
}
.modal-footer {
    border-top: 1px solid var(--border-glass) !important;
    padding: 16px 24px !important;
}

/* Dropdown Menu - Clean Light Style */
.dropdown-menu-corporate {
    background: var(--bg-surface) !important;
    border: 1px solid var(--border-glass) !important;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.05) !important;
    border-radius: 8px !important;
    padding: 8px !important;
}
.dropdown-menu-corporate .dropdown-item {
    color: var(--text-primary) !important;
    font-size: 0.875rem !important;
    padding: 8px 16px !important;
    border-radius: 6px;
    transition: all 0.15s ease;
}
.dropdown-menu-corporate .dropdown-item:hover {
    background-color: #f1f5f9 !important;
}

/* Redefined Light Pagination Styling */
.main-content .pagination .page-item .page-link {
    background-color: var(--bg-surface) !important;
    border: 1px solid #cbd5e1 !important;
    color: var(--text-secondary) !important;
    padding: 6px 12px;
    margin: 0 2px;
    border-radius: 6px;
    font-weight: 500;
    transition: all 0.15s ease;
}
.main-content .pagination .page-item.active .page-link {
    background-color: var(--accent-blue) !important;
    border-color: var(--accent-blue) !important;
    color: #ffffff !important;
}
.main-content .pagination .page-item.disabled .page-link {
    background-color: #f1f5f9 !important;
    border-color: #e2e8f0 !important;
    color: #94a3b8 !important;
    opacity: 0.6;
}
.main-content .pagination .page-item .page-link:hover:not(.active) {
    background-color: #f1f5f9 !important;
    color: var(--text-primary) !important;
}

/* Dashboard Metrics highlights background card colors */
.main-content .card-glass .bg-primary.bg-opacity-10 {
    background-color: rgba(37, 99, 235, 0.08) !important;
}
.main-content .card-glass .bg-success.bg-opacity-10 {
    background-color: rgba(5, 150, 105, 0.08) !important;
}
.main-content .card-glass .bg-info.bg-opacity-10 {
    background-color: rgba(14, 165, 233, 0.08) !important;
}
.main-content .card-glass .bg-warning.bg-opacity-10 {
    background-color: rgba(217, 119, 6, 0.08) !important;
}

/* Form layouts and instructions board details */
.bg-light-box {
    background-color: #f1f5f9 !important;
    border: 1px solid #e2e8f0 !important;
    border-radius: 8px;
    padding: 16px;
}

/* Dropzone Panel drag-drop */
.dropzone-corporate {
    border: 2px dashed #cbd5e1 !important;
    background: #f8fafc;
    border-radius: 12px;
    padding: 40px 20px;
    text-align: center;
    cursor: pointer;
    transition: all 0.2s ease;
}
.dropzone-corporate:hover, 
.dropzone-corporate.dragover {
    border-color: var(--accent-blue) !important;
    background: rgba(37, 99, 235, 0.02);
}

/* Upload segment switch buttons */
.import-type-btn {
    border: 1px solid #cbd5e1 !important;
    background: var(--bg-surface) !important;
    color: var(--text-secondary) !important;
    border-radius: 10px !important;
    transition: all 0.2s ease !important;
}
.btn-check:checked + .import-type-btn {
    border-color: var(--accent-blue) !important;
    background: rgba(37, 99, 235, 0.04) !important;
    color: var(--accent-blue) !important;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1) !important;
}