/* ===========================
   Base / Body background
   =========================== */
body {
    background-color: #f9fafb;
}

/* ===========================
   Sidebar
   =========================== */
.sidebar-expanded {
    width: 260px;
    min-width: 260px;
}

.sidebar-collapsed {
    width: 64px;
    min-width: 64px;
}

.sidebar-collapsed .sidebar-text {
    display: none;
}

.sidebar-collapsed .menu-item {
    justify-content: center;
    padding-left: 0;
    padding-right: 0;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    border-radius: 0.5rem;
    color: #cbd5e1;
    font-size: 0.875rem;
    transition: all 0.15s;
    margin-bottom: 2px;
}

.menu-item:hover {
    background: rgba(255,255,255,0.1);
    color: #fff;
}

.menu-item.active {
    background: rgba(99,102,241,0.2);
    color: #fff;
    font-weight: 600;
}

/* ===========================
   Status Badges
   =========================== */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
    white-space: nowrap;
}

.badge-new { background: #dbeafe; color: #1e40af; }
.badge-assigned { background: #f3e8ff; color: #6b21a8; }
.badge-in-progress { background: #fef9c3; color: #854d0e; }
.badge-on-hold { background: #ffedd5; color: #9a3412; }
.badge-completed { background: #dcfce7; color: #166534; }
.badge-cancelled { background: #fee2e2; color: #991b1b; }
.badge-closed { background: #f3f4f6; color: #374151; }

/* ===========================
   Cards
   =========================== */
.stat-card {
    background: #fff;
    border-radius: 0.75rem;
    padding: 1.25rem;
    box-shadow: 0 1px 3px rgba(0,0,0,0.08);
    border-left: 4px solid;
    transition: transform 0.15s, box-shadow 0.15s;
}
.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* ===========================
   Tables
   =========================== */
.data-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
}
.data-table th {
    background: #f8fafc;
    padding: 0.75rem 1rem;
    text-align: left;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    color: #64748b;
    border-bottom: 2px solid #e2e8f0;
    white-space: nowrap;
}
.data-table td {
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #f1f5f9;
    font-size: 0.875rem;
}
.data-table tr:hover td {
    background: #f8fafc;
}

/* ===========================
   Timeline
   =========================== */
.timeline-item {
    position: relative;
    padding-left: 2rem;
    padding-bottom: 1.5rem;
}
.timeline-item::before {
    content: '';
    position: absolute;
    left: 0.5rem;
    top: 0.5rem;
    bottom: 0;
    width: 2px;
    background: #e2e8f0;
}
.timeline-item:last-child::before {
    display: none;
}
.timeline-dot {
    position: absolute;
    left: 0;
    top: 0.35rem;
    width: 1.125rem;
    height: 1.125rem;
    border-radius: 50%;
    border: 2px solid #fff;
    box-shadow: 0 0 0 2px #e2e8f0;
}

/* ===========================
   Responsive
   =========================== */
@media (max-width: 1024px) {
    .sidebar-expanded {
        position: fixed;
        left: -260px;
    }
    .sidebar-expanded.show-mobile {
        left: 0;
    }
}

/* ===========================
   Form styles
   =========================== */
.form-input {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.form-input:focus {
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99,102,241,0.1);
}

.form-select {
    width: 100%;
    padding: 0.5rem 0.75rem;
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    outline: none;
    background: #fff;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.form-select:focus {
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99,102,241,0.1);
}

/* ===========================
   Pagination
   =========================== */
.pagination {
    display: flex;
    gap: 0.25rem;
}
.pagination a, .pagination span {
    padding: 0.5rem 0.75rem;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    transition: all 0.15s;
}
.pagination a:hover {
    background: #f1f5f9;
}
.pagination .active {
    background: #4f46e5;
    color: #fff;
}
.pagination .disabled {
    color: #9ca3af;
    cursor: not-allowed;
}

/* ===========================
   Select2 Overrides
   =========================== */
.select2-container .select2-selection {
    border: 1px solid #d1d5db;
    border-radius: 0.5rem;
    padding: 0.5rem 0.75rem;
    background-color: #fff;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.select2-container.select2-container--focus .select2-selection,
.select2-container.select2-container--open .select2-selection {
    border-color: #6366f1;
    box-shadow: 0 0 0 3px rgba(99,102,241,0.1);
}

.select2-container .select2-selection--single {
    height: auto;
    min-height: 42px;
}

.select2-container .select2-selection--single .select2-selection__rendered {
    padding-left: 0;
    color: #374151;
}

.select2-container .select2-selection--single .select2-selection__placeholder {
    color: #9ca3af;
}

.select2-container .select2-selection--single .select2-selection__arrow {
    height: 40px;
    top: 1px;
    right: 1px;
}

.select2-container .select2-dropdown {
    border: 1px solid #e2e8f0;
    border-radius: 0.5rem;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.select2-container .select2-results__options {
    max-height: 200px;
}

.select2-container .select2-results__option {
    padding: 0.5rem 0.75rem;
}

.select2-container .select2-results__option--selected,
.select2-container .select2-results__option--highlighted.select2-results__option--selectable {
    background-color: #4f46e5;
    color: #fff;
}

.select2-container .select2-results__option--highlighted.select2-results__option--selectable {
    background-color: #6366f1;
}

/* ===========================
   Print Styles (Global)
   =========================== */
@media print {
    .sidebar-expanded, .sidebar-collapsed,
    #sidebar-overlay,
    header,
    .print-controls,
    button, form,
    nav[aria-label="breadcrumb"] {
        display: none !important;
    }
    main {
        padding: 0 !important;
        margin: 0 !important;
    }
    body {
        background: white !important;
    }
}

/* ===========================
   PWA Styles
   =========================== */

/* Offline indicator */
body.offline::after {
    content: 'Offline';
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    background: #fbbf24;
    color: #78350f;
    padding: 0.5rem 1rem;
    border-radius: 2rem;
    font-size: 0.75rem;
    font-weight: 600;
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 9999;
    animation: slideIn 0.3s ease-out;
}

/* PWA installed - hide install prompts */
body.pwa-installed #pwa-install-btn {
    display: none !important;
}

@keyframes slideIn {
    from {
        transform: translateY(100px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* iOS Standalone mode adjustments */
@supports (-webkit-touch-callout: none) {
    /* iOS PWA padding fix */
    .pwa-installed main {
        padding-bottom: env(safe-area-inset-bottom);
    }
}

/* ===========================
   Dark Mode
   Theme is toggled via the `.dark` class on <html>.
   Neutral Tailwind utilities and custom components are overridden here
   so every page adapts without per-template `dark:` variants.
   =========================== */

/* Page background */
.dark body {
    background-color: #0f172a;
}

/* Theme toggle icons (moon = light mode, sun = dark mode) */
html:not(.dark) .show-in-dark { display: none; }
html.dark .show-in-light { display: none; }

/* ---------- Neutral surface utilities ---------- */
.dark .bg-white { background-color: #1e293b; }
.dark .bg-gray-50 { background-color: #1e293b; }
.dark .bg-gray-100 { background-color: #334155; }
.dark .bg-gray-200 { background-color: #3f4a5c; }

/* ---------- Text utilities ---------- */
.dark .text-gray-900,
.dark .text-gray-800 { color: #e2e8f0; }
.dark .text-gray-700 { color: #cbd5e1; }
.dark .text-gray-600,
.dark .text-gray-500 { color: #94a3b8; }
.dark .text-gray-400 { color: #64748b; }

/* ---------- Border utilities ---------- */
.dark .border-gray-200,
.dark .border-gray-300 { border-color: #475569; }
.dark .border-gray-100 { border-color: #334155; }
.dark .border-gray-50 { border-color: #1e293b; }

/* ---------- Hover/focus utilities ---------- */
.dark .hover\:bg-gray-50:hover,
.dark .hover\:bg-gray-100:hover { background-color: #334155; }
.dark .hover\:bg-gray-200:hover { background-color: #475569; }
.dark .hover\:text-gray-600:hover,
.dark .hover\:text-gray-700:hover { color: #cbd5e1; }

/* ---------- Tinted backgrounds (alerts / notifications / icon chips) ----------
   Cover both -50 and -100 shades so large surfaces and small icon chips
   match the dark theme instead of staying bright. */
.dark .bg-primary-50,
.dark .bg-primary-100 { background-color: rgba(99, 102, 241, 0.15); }
.dark .bg-indigo-50,
.dark .bg-indigo-100 { background-color: rgba(99, 102, 241, 0.15); }
.dark .bg-purple-50,
.dark .bg-purple-100 { background-color: rgba(168, 85, 247, 0.15); }
.dark .bg-red-50,
.dark .bg-red-100 { background-color: rgba(239, 68, 68, 0.15); }
.dark .bg-green-50,
.dark .bg-green-100 { background-color: rgba(34, 197, 94, 0.15); }
.dark .bg-blue-50,
.dark .bg-blue-100 { background-color: rgba(59, 130, 246, 0.15); }
.dark .bg-yellow-50,
.dark .bg-yellow-100 { background-color: rgba(234, 179, 8, 0.15); }
.dark .bg-orange-50,
.dark .bg-orange-100 { background-color: rgba(249, 115, 22, 0.15); }

/* ---------- Colored text on dark surfaces / tints ----------
   The original -600/-700/-800 shades are too dark to read against dark
   backgrounds, so lighten accent text, links and alert copy. */
.dark .text-primary-600,
.dark .text-indigo-600 { color: #818cf8; }
.dark .text-primary-700,
.dark .text-indigo-700 { color: #a5b4fc; }
.dark .text-purple-600 { color: #c4b5fd; }
.dark .text-purple-700,
.dark .text-purple-800 { color: #d8b4fe; }
.dark .text-red-600 { color: #f87171; }
.dark .text-red-700,
.dark .text-red-800 { color: #fca5a5; }
.dark .text-green-600 { color: #4ade80; }
.dark .text-green-700,
.dark .text-green-800 { color: #86efac; }
.dark .text-blue-600 { color: #60a5fa; }
.dark .text-blue-700,
.dark .text-blue-800 { color: #93c5fd; }
.dark .text-yellow-600 { color: #facc15; }
.dark .text-yellow-700,
.dark .text-yellow-800 { color: #fde68a; }
.dark .text-orange-600 { color: #fb923c; }
.dark .text-orange-700 { color: #fdba74; }

/* ---------- Colored borders on tints (alert boxes) ---------- */
.dark .border-red-200 { border-color: rgba(239, 68, 68, 0.35); }
.dark .border-green-200 { border-color: rgba(34, 197, 94, 0.35); }
.dark .border-blue-200 { border-color: rgba(59, 130, 246, 0.35); }
.dark .border-yellow-200 { border-color: rgba(234, 179, 8, 0.35); }

/* ---------- Components: stat cards ---------- */
.dark .stat-card {
    background: #1e293b;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.4);
}
.dark .stat-card:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

/* ---------- Components: data tables ---------- */
.dark .data-table th {
    background: #0f172a;
    color: #94a3b8;
    border-bottom-color: #334155;
}
.dark .data-table td {
    border-bottom-color: #1e293b;
}
.dark .data-table tr:hover td {
    background: #334155;
}

/* ---------- Components: forms ---------- */
.dark .form-input,
.dark .form-select {
    background: #0f172a;
    border-color: #475569;
    color: #e2e8f0;
}
.dark .form-input::placeholder {
    color: #64748b;
}
.dark .form-input:disabled,
.dark .form-select:disabled {
    background: #1e293b;
    color: #64748b;
}

/* ---------- Components: timeline ---------- */
.dark .timeline-item::before { background: #334155; }
.dark .timeline-dot {
    border-color: #0f172a;
    box-shadow: 0 0 0 2px #334155;
}

/* ---------- Components: pagination ---------- */
.dark .pagination a:hover { background: #334155; }
.dark .pagination .disabled { color: #475569; }

/* ---------- Components: status badges ---------- */
.dark .badge-new { background: rgba(59, 130, 246, 0.15); color: #93c5fd; }
.dark .badge-assigned { background: rgba(168, 85, 247, 0.15); color: #d8b4fe; }
.dark .badge-in-progress { background: rgba(234, 179, 8, 0.15); color: #fde68a; }
.dark .badge-on-hold { background: rgba(249, 115, 22, 0.15); color: #fdba74; }
.dark .badge-completed { background: rgba(34, 197, 94, 0.15); color: #86efac; }
.dark .badge-cancelled { background: rgba(239, 68, 68, 0.15); color: #fca5a5; }
.dark .badge-closed { background: rgba(148, 163, 184, 0.15); color: #cbd5e1; }

/* ---------- Select2 (dark) ---------- */
.dark .select2-container .select2-selection {
    background-color: #0f172a;
    border-color: #475569;
}
.dark .select2-container .select2-selection--single .select2-selection__rendered {
    color: #e2e8f0;
}
.dark .select2-container .select2-selection--single .select2-selection__placeholder {
    color: #64748b;
}
.dark .select2-container .select2-dropdown {
    background-color: #1e293b;
    border-color: #334155;
}
.dark .select2-container .select2-results__option {
    color: #cbd5e1;
}
.dark .select2-container .select2-results__option--selected,
.dark .select2-container .select2-results__option--highlighted.select2-results__option--selectable {
    background-color: #4f46e5;
    color: #fff;
}

/* ---------- Flatpickr (dark) ---------- */
.dark .flatpickr-calendar {
    background: #1e293b;
    border-color: #334155;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}
.dark .flatpickr-calendar.arrowTop:before,
.dark .flatpickr-calendar.arrowTop:after { border-bottom-color: #1e293b; }
.dark .flatpickr-calendar.arrowBottom:before,
.dark .flatpickr-calendar.arrowBottom:after { border-top-color: #1e293b; }
.dark .flatpickr-months .flatpickr-month,
.dark .flatpickr-current-month .flatpickr-monthDropdown-months,
.dark .flatpickr-current-month input.cur-year,
.dark .flatpickr-months .flatpickr-prev-month,
.dark .flatpickr-months .flatpickr-next-month,
.dark span.flatpickr-weekday,
.dark .flatpickr-day { color: #cbd5e1; fill: #cbd5e1; }
.dark .flatpickr-prev-month:hover svg,
.dark .flatpickr-next-month:hover svg { fill: #4f46e5; }
.dark .flatpickr-day.inRange,
.dark .flatpickr-day.prevMonthDay,
.dark .flatpickr-day.nextMonthDay {
    background: #334155;
    border-color: #334155;
}
.dark .flatpickr-day.flatpickr-disabled,
.dark .flatpickr-day.flatpickr-disabled:hover,
.dark .flatpickr-day.prevMonthDay,
.dark .flatpickr-day.nextMonthDay { color: #475569; }
.dark .flatpickr-monthDropdown-month { background: #1e293b; }
.dark .flatpickr-day.today { border-color: #6366f1; }
.dark .flatpickr-day.selected,
.dark .flatpickr-day.startRange,
.dark .flatpickr-day.endRange,
.dark .flatpickr-day.selected.inRange,
.dark .flatpickr-day.startRange.inRange,
.dark .flatpickr-day.endRange.inRange,
.dark .flatpickr-day.selected:focus,
.dark .flatpickr-day.startRange:focus,
.dark .flatpickr-day.endRange:focus {
    background: #4f46e5;
    border-color: #4f46e5;
    color: #fff;
}
.dark .flatpickr-time input,
.dark .flatpickr-time .flatpickr-time-separator,
.dark .flatpickr-time .numInputWrapper span { color: #cbd5e1; }
.dark .flatpickr-time input:hover,
.dark .flatpickr-time .numInputWrapper span:hover { background: #334155; }
.dark .flatpickr-time .numInputWrapper span.arrowUp:after { border-bottom-color: #cbd5e1; }
.dark .flatpickr-time .numInputWrapper span.arrowDown:after { border-top-color: #cbd5e1; }

/* ---------- SweetAlert2 (dark) ---------- */
.dark .swal2-popup {
    background: #1e293b;
    color: #e2e8f0;
}
.dark .swal2-title,
.dark .swal2-html-container { color: #e2e8f0; }
.dark .swal2-input,
.dark .swal2-textarea,
.dark .swal2-select {
    background: #0f172a;
    color: #e2e8f0;
    border-color: #475569;
}

/* ---------- FullCalendar (dark) ---------- */
.dark .fc {
    --fc-border-color: #334155;
    --fc-page-bg-color: #1e293b;
    --fc-neutral-bg-color: #0f172a;
    --fc-today-bg-color: rgba(99, 102, 241, 0.15);
    --fc-button-bg-color: #334155;
    --fc-button-border-color: #475569;
    --fc-button-hover-bg-color: #475569;
    --fc-button-active-bg-color: #4f46e5;
    --fc-button-text-color: #e2e8f0;
}
.dark .fc .fc-toolbar-title,
.dark .fc .fc-col-header-cell-cushion,
.dark .fc .fc-daygrid-day-number,
.dark .fc table { color: #cbd5e1; }
.dark .fc .fc-daygrid-day.fc-day-today { background: rgba(99, 102, 241, 0.12); }

/* ---------- Leaflet controls follow dark surfaces ---------- */
.dark .leaflet-container { background: #0f172a; }
.dark .leaflet-popup-content-wrapper,
.dark .leaflet-popup-tip {
    background: #1e293b;
    color: #e2e8f0;
}