/* ============================================
   ModularCRM Stylesheet - Professional Edition
   ============================================ */

:root {
    --primary-color: #374151;
    --accent-color: #3b82f6;
    --dark-bg: #f9fafb;
    --light-bg: #f3f4f6;
    --text-dark: #1f2937;
    --text-light: #6b7280;
    --border-color: #e5e7eb;
    --success-color: #10b981;
    --danger-color: #ef4444;
    --warning-color: #f59e0b;
    --info-color: #3b82f6;
}

/* ============================================
   General Styles
   ============================================ */

body {
    font-family: 'Lato', -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-dark);
    font-weight: 400;
    letter-spacing: 0.3px;
}

html, body {
    height: 100%;
}

body {
    display: flex;
    flex-direction: column;
}

body > .container-fluid {
    flex: 1;
    display: flex;
    flex-direction: column;
}

/* ============================================
   Navbar Styles
   ============================================ */

.navbar {
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    background: linear-gradient(135deg, #ffffff 0%, #fafbfc 100%);
    border-bottom: 1px solid var(--border-color);
    padding: 0.75rem 0;
    flex-shrink: 0;
}

.navbar-brand {
    font-size: 1.4rem;
    letter-spacing: -0.5px;
    color: var(--text-dark) !important;
    font-weight: 900;
    font-family: 'Lato', sans-serif;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.navbar-brand i {
    color: var(--accent-color);
    margin-right: 0;
    font-size: 1.5rem;
    transition: transform 0.3s ease;
}

.navbar-brand:hover {
    color: var(--accent-color) !important;
    transform: scale(1.05);
}

.navbar-brand:hover i {
    transform: rotate(5deg) scale(1.1);
}

.navbar-light .navbar-nav .nav-link {
    color: var(--text-light) !important;
    font-weight: 600;
    transition: all 0.3s ease;
    padding: 0.5rem 1rem !important;
    border-radius: 6px;
    margin: 0 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.navbar-light .navbar-nav .nav-link:hover,
.navbar-light .navbar-nav .nav-link:focus {
    color: var(--accent-color) !important;
    background-color: rgba(59, 130, 246, 0.08);
    transform: translateY(-1px);
}

.navbar-light .navbar-nav .nav-link i {
    margin-right: 0;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}

.navbar-light .navbar-nav .nav-link:hover i {
    transform: scale(1.15);
}

/* ============================================
   Sidebar Navigation
   ============================================ */

.sidebar {
    background-color: #ffffff;
    border-right: 1px solid var(--border-color);
    padding-top: 0;
    position: relative;
    display: flex;
    flex-direction: column;
    flex: 0 0 auto;
}

.sidebar .sticky-top {
    overflow-y: auto;
    padding-top: 1rem;
    flex: 1;
}

.sidebar .nav-item {
    position: relative;
    margin-bottom: 0.5rem;
}

.sidebar .nav-link {
    color: var(--text-light);
    padding: 0.75rem 1rem;
    border-left: 3px solid transparent;
    transition: all 0.2s ease;
    font-weight: 500;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0.25rem 0.5rem;
}

.sidebar .nav-link i {
    width: 1.25rem;
    text-align: center;
    font-size: 1rem;
    color: var(--text-light);
    transition: color 0.2s ease;
}

.sidebar .nav-link:hover {
    background-color: transparent;
    color: var(--text-dark);
}

.sidebar .nav-link:hover i {
    color: var(--accent-color);
}

.sidebar .nav-link.active {
    background-color: transparent;
    color: var(--text-dark);
    font-weight: 600;
    border-left-color: var(--accent-color);
}

.sidebar .nav-link.active i {
    color: var(--accent-color);
}

#moduleSearch {
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.625rem 0.875rem;
    font-size: 0.875rem;
    background-color: var(--light-bg);
    color: var(--text-dark);
    transition: all 0.3s ease;
    width: 100%;
}

#moduleSearch::placeholder {
    color: var(--text-light);
    opacity: 0.7;
}

#moduleSearch:hover {
    background-color: #ffffff;
    border-color: var(--border-color);
}

#moduleSearch:focus {
    outline: none;
    border-color: var(--primary-color);
    background-color: #ffffff;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* ============================================
   Main Content Area
   ============================================ */

main {
    background-color: var(--dark-bg);
    flex: 1;
    display: flex;
    flex-direction: column;
}

.row {
    flex: 1;
    display: flex;
}

.row > .col-md-2 {
    display: flex;
    flex-direction: column;
}

.content-area {
    animation: fadeIn 0.3s ease-in;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   Page Header
   ============================================ */

h1, h2, h3, h4, h5, h6 {
    /* color: var(--text-dark); */ /* Commented out to allow Tailwind CSS to control colors */
    font-family: 'Lato', sans-serif;
    letter-spacing: -0.5px;
}



/* ============================================
   Cards & Panels
   ============================================ */

.card {
    border: 1px solid var(--border-color);
    box-shadow: none;
    border-radius: 8px;
    transition: box-shadow 0.2s ease;
    margin-bottom: 1.5rem;
    background-color: #ffffff;
}

.card:hover {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.card-header {
    background-color: var(--light-bg);
    color: var(--text-dark);
    border: none;
    border-radius: 8px 8px 0 0;
    font-weight: 600;
    padding: 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.card-header i {
    margin-right: 0.5rem;
    color: var(--primary-color);
}

.card-body {
    padding: 1.5rem;
}

/* ============================================
   Buttons
   ============================================ */

.btn {
    border-radius: 6px;
    padding: 0.5rem 1.25rem;
    font-weight: 500;
    transition: all 0.2s ease;
    border: none;
    font-size: 0.95rem;
}

.btn-primary {
    background-color: var(--accent-color);
    border-color: var(--accent-color);
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #2563eb;
    border-color: #2563eb;
    box-shadow: 0 2px 8px rgba(59, 130, 246, 0.2);
}

.btn-secondary {
    background-color: var(--light-bg);
    border-color: var(--border-color);
    color: var(--text-dark);
}

.btn-secondary:hover {
    background-color: var(--border-color);
    color: var(--text-dark);
}

.btn-outline-primary {
    border: 1px solid var(--primary-color);
    color: var(--primary-color);
    background-color: transparent;
}

.btn-outline-primary:hover {
    background-color: var(--primary-color);
    color: #ffffff;
}

.btn-danger {
    background-color: var(--danger-color);
    border-color: var(--danger-color);
    color: #ffffff;
}

.btn-danger:hover {
    background-color: #b91c1c;
    border-color: #b91c1c;
}

.btn-success {
    background-color: var(--success-color);
    color: #ffffff;
}

.btn-sm {
    padding: 0.375rem 0.75rem;
    font-size: 0.875rem;
}

.btn-group .btn {
    margin-right: 0.5rem;
}

/* ============================================
   Tables
   ============================================ */

.table {
    background-color: #ffffff;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.table thead th {
    background-color: var(--light-bg);
    color: var(--text-dark);
    border: none;
    font-weight: 600;
    padding: 1rem;
    text-transform: uppercase;
    font-size: 0.8125rem;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
}

.table tbody tr {
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.2s ease;
}

.table tbody tr:hover {
    background-color: var(--light-bg);
}

.table tbody td {
    padding: 1rem;
    vertical-align: middle;
    color: var(--text-dark);
}

/* ============================================
   Alerts
   ============================================ */

.alert {
    border: none;
    border-radius: 8px;
    border-left: 4px solid;
    animation: slideDown 0.3s ease;
    background-color: #ffffff;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.alert-success {
    background-color: #ecfdf5;
    color: #065f46;
    border-left-color: var(--success-color);
}

.alert-danger {
    background-color: #fef2f2;
    color: #7f1d1d;
    border-left-color: var(--danger-color);
}

.alert-warning {
    background-color: #fffbeb;
    color: #92400e;
    border-left-color: var(--warning-color);
}

.alert-info {
    background-color: #eff6ff;
    color: #1e3a8a;
    border-left-color: var(--info-color);
}

.alert-dismissible .btn-close {
    background: none;
    border: none;
    color: inherit;
    opacity: 0.7;
}

.alert-dismissible .btn-close:hover {
    opacity: 1;
}

/* ============================================
   Forms
   ============================================ */

.form-control, .form-select {
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    font-size: 0.95rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    background-color: #ffffff;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
    outline: none;
}

.form-label {
    font-weight: 500;
    color: var(--text-dark);
    margin-bottom: 0.5rem;
}

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

.widget {
    background: #ffffff;
    border-radius: 8px;
    padding: 1.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
    margin-bottom: 1.5rem;
    border: 1px solid var(--border-color);
    transition: all 0.2s ease;
}

.widget:hover {
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.widget-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.widget-title {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.widget-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-dark);
    margin: 0.5rem 0;
}

.widget-subtitle {
    font-size: 0.875rem;
    color: var(--text-light);
    margin-top: 0.5rem;
}

.widget-icon {
    font-size: 2.5rem;
    color: var(--primary-color);
    opacity: 0.15;
    position: absolute;
    top: 1rem;
    right: 1rem;
}

/* ============================================
   Badge & Labels
   ============================================ */

.badge {
    padding: 0.4rem 0.75rem;
    border-radius: 4px;
    font-weight: 500;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-success {
    background-color: #dcfce7;
    color: #166534;
}

.badge-danger {
    background-color: #fee2e2;
    color: #991b1b;
}

/* ============================================
   Dropdown
   ============================================ */

.dropdown-menu {
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
    background-color: #ffffff;
}

.dropdown-item {
    padding: 0.75rem 1.5rem;
    transition: all 0.2s ease;
    color: var(--text-dark);
}

.dropdown-item:hover {
    background-color: var(--light-bg);
    color: var(--primary-color);
}

.dropdown-divider {
    border-top: 1px solid var(--border-color);
}

/* ============================================
   Footer
   ============================================ */

footer {
    background-color: #ffffff;
    border-top: 1px solid var(--border-color);
    margin-top: auto;
    color: var(--text-light);
}

/* ============================================
   Responsive Design
   ============================================ */

@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        left: 0;
        top: 56px;
        width: 100%;
        height: auto;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
        z-index: 999;
    }

    main {
        margin-top: 0;
    }

    .card {
        margin-bottom: 1rem;
    }

    .widget-value {
        font-size: 1.5rem;
    }

    h1 {
        font-size: 1.5rem;
    }
}

@media (max-width: 576px) {
    .navbar-brand {
        font-size: 1.1rem;
    }

    .btn {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }

    .table {
        font-size: 0.875rem;
    }

    .table thead th {
        padding: 0.75rem;
    }

    .table tbody td {
        padding: 0.75rem;
    }
}

/* ============================================
   Utility Classes
   ============================================ */

.text-muted {
    color: var(--text-light);
}

.border-bottom {
    border-bottom: 1px solid var(--border-color) !important;
}

.bg-light {
    background-color: var(--light-bg) !important;
}



/* ============================================
   Action Buttons
   ============================================ */

.action-buttons {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.btn-action {
    padding: 0.4rem 0.85rem;
    font-size: 0.85rem;
    font-weight: 500;
    border: none;
    border-radius: 6px;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    white-space: nowrap;
}

.btn-action i {
    font-size: 0.9rem;
}

.btn-edit {
    background-color: #e0f2fe;
    color: #0369a1;
}

.btn-edit:hover {
    background-color: #bae6fd;
    color: #0c4a6e;
    box-shadow: 0 2px 6px rgba(3, 105, 161, 0.15);
    transform: translateY(-1px);
}

.btn-delete {
    background-color: #fee2e2;
    color: #dc2626;
}

.btn-delete:hover {
    background-color: #fecaca;
    color: #991b1b;
    box-shadow: 0 2px 6px rgba(220, 38, 38, 0.15);
    transform: translateY(-1px);
}

/* ============================================
   Offcanvas Drawer
   ============================================ */

.offcanvas {
    width: 420px !important;
    background-color: var(--light-bg) !important;
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1) !important;
}

@media (max-width: 576px) {
    .offcanvas {
        width: 100% !important;
    }
}

.offcanvas-header {
    background-color: var(--light-bg);
    padding: 1.5rem;
    border-color: #e5e7eb !important;
}

.offcanvas-title {
    font-size: 1.35rem;
    font-weight: 600;
    color: #1f2937;
}

.offcanvas-body {
    background-color: var(--light-bg);
    padding: 1.5rem;
}

.offcanvas .btn-close {
    filter: none;
    background-image: none;
    position: relative;
    width: auto;
    height: auto;
    padding: 0.25rem;
}

.offcanvas .btn-close::before,
.offcanvas .btn-close::after {
    content: '';
    position: absolute;
    width: 20px;
    height: 2px;
    background-color: #6b7280;
    top: 50%;
    left: 50%;
}

.offcanvas .btn-close::before {
    transform: translate(-50%, -50%) rotate(45deg);
}

.offcanvas .btn-close::after {
    transform: translate(-50%, -50%) rotate(-45deg);
}

.offcanvas .btn-close:hover::before,
.offcanvas .btn-close:hover::after {
    background-color: #374151;
}

/* Offcanvas Form Buttons */
.offcanvas .btn {
    padding: 0.6rem 1.2rem;
    font-weight: 500;
    border-radius: 6px;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.offcanvas .btn-primary {
    background-color: #3b82f6;
    border-color: #3b82f6;
    color: white;
}

.offcanvas .btn-primary:hover {
    background-color: #2563eb;
    border-color: #2563eb;
}

.offcanvas .btn-secondary {
    background-color: #6b7280;
    border-color: #6b7280;
    color: white;
}

.offcanvas .btn-secondary:hover {
    background-color: #4b5563;
    border-color: #4b5563;
}

/* ============================================
   Secondary Button Variant (for Reset, Cancel, etc)
   ============================================ */

.btn-secondary-alt {
    background-color: #6b7280;
    border-color: #6b7280;
    border: 1px solid #6b7280;
    color: white;
    font-weight: 500;
    transition: all 0.2s ease;
}

.btn-secondary-alt:hover {
    background-color: #4b5563;
    border-color: #4b5563;
    color: white;
}

/* ============================================
   Mobile Responsive Styles for Detail Pages
   ============================================ */

@media (max-width: 640px) {
    /* Ensure images don't overflow on mobile */
    #imageContainer {
        max-height: 300px !important;
    }

    #imageWrapper,
    #productImage,
    img[data-comment-image] {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    #productImage {
        max-height: 300px !important;
        object-fit: contain !important;
    }

    /* Timeline adjustments for mobile */
    .timeline-item {
        padding-left: 2.5rem !important;
    }

    /* Ensure canvas scales properly */
    canvas[data-comment-canvas],
    #areaCanvas {
        max-width: 100% !important;
        width: 100% !important;
        height: auto !important;
    }

    /* Better spacing for mobile cards */
    .bg-white.border.border-gray-200.rounded-lg {
        margin-left: 0;
        margin-right: 0;
    }

    /* Prevent horizontal scroll */
    body {
        overflow-x: hidden;
    }

    /* Container adjustments */
    .container {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    /* Timeline images on mobile */
    img[data-comment-image] {
        max-height: 300px !important;
    }
}

@media (min-width: 641px) {
    /* Restore larger image sizes on desktop */
    #imageContainer {
        max-height: 600px !important;
    }

    #productImage {
        max-height: 600px !important;
    }

    img[data-comment-image] {
        max-height: 600px !important;
    }

    /* Ensure reparation table is hidden on mobile */
    #reparationsTable {
        display: none !important;
    }

    /* Ensure reparation cards are visible on mobile */
    #reparationsCards {
        display: block !important;
    }
}

@media (min-width: 640px) {
    /* Show table on desktop */
    #reparationsTable {
        display: block !important;
    }

    /* Hide cards on desktop */
    #reparationsCards {
        display: none !important;
    }
}

/* ============================================
   Mobile Menu Burger Icon Animation
   ============================================ */

#mobileMenuToggle {
    z-index: 60;
    transition: left 0.3s ease-in-out;
}

#mobileMenuToggle > div {
    width: 1.25rem;
    height: 1rem;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

#mobileMenuToggle .burger-line-top,
#mobileMenuToggle .burger-line-middle,
#mobileMenuToggle .burger-line-bottom {
    display: block;
    width: 100%;
    height: 0.125rem;
    background-color: #1f2937;
    border-radius: 9999px;
    transform-origin: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Burger button moves to right when menu opens */
#mobileMenuToggle.menu-open {
    left: calc(16rem + 0.75rem);
}

@media (max-width: 640px) {
    #mobileMenuToggle.menu-open {
        left: calc(100% - 3.5rem);
    }
}

/* Burger to X animation */
#mobileMenuToggle.menu-open .burger-line-top {
    transform: translateY(0.375rem) rotate(45deg);
}

#mobileMenuToggle.menu-open .burger-line-middle {
    opacity: 0;
    transform: scaleX(0);
}

#mobileMenuToggle.menu-open .burger-line-bottom {
    transform: translateY(-0.375rem) rotate(-45deg);
}