:root {
    /* Google Analytics Palette */
    --primary-color: #ffffff;
    /* Sidebar bg */
    --sidebar-text: #5f6368;
    --sidebar-active-bg: #e8f0fe;
    --sidebar-active-text: #1967d2;

    --accent-color: #1a73e8;
    /* Google Blue */
    --accent-hover: #1765cc;

    --background-light: #f7f8fa;
    /* Main background */
    --card-bg: #ffffff;
    --text-dark: #202124;
    --text-muted: #5f6368;

    --border-color: #dadce0;

    --sidebar-width: 250px;
}

body {
    font-family: 'Roboto', sans-serif;
    background-color: var(--background-light);
    color: var(--text-dark);
    margin: 0;
    font-size: 0.875rem;
    /* 14px standard */
    overflow-x: hidden;
}

/* Horizontal tab rows: allow x-scroll on narrow viewports without a spurious vertical scrollbar */
.nav.nav-tabs.nav-tabs-scroll-x {
    flex-wrap: nowrap;
    overflow-x: auto;
    overflow-y: hidden;
    -webkit-overflow-scrolling: touch;
}

/* Sidebar */
.sidebar {
    height: 100vh;
    width: var(--sidebar-width);
    position: fixed;
    top: 0;
    left: 0;
    background-color: var(--primary-color);
    border-right: 1px solid var(--border-color);
    padding-top: 0;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.sidebar-header {
    height: 80px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    padding-left: 24px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 8px;
}

.sidebar-header h3 {
    font-size: 1.25rem;
    font-weight: 500;
    margin: 0;
    color: var(--text-dark);
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding-bottom: 24px;
}

.sidebar-store-label,
.sidebar .dropdown {
    flex-shrink: 0;
}

.sidebar-store-label {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 8px 14px 10px 14px;
    padding: 6px 10px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.78rem;
    color: var(--text-muted);
    background: #fafbfc;
}

.sidebar a {
    padding: 10px 24px;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--sidebar-text);
    display: flex;
    align-items: center;
    transition: background-color 0.2s;
    border-left: none;
    border-radius: 0 20px 20px 0;
    /* Pill shape end */
    margin-right: 10px;
}

.sidebar a:hover {
    background-color: #f1f3f4;
    color: var(--text-dark);
}

.sidebar a.active {
    background-color: var(--sidebar-active-bg);
    color: var(--sidebar-active-text);
}

.sidebar a i {
    margin-right: 18px;
    width: 20px;
    text-align: center;
    font-size: 1.1rem;
}

.sidebar hr {
    margin: 8px 0;
    opacity: 1;
    border-color: var(--border-color);
}

.sidebar .text-muted-label {
    padding: 12px 24px 4px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    color: var(--text-muted);
}

.sidebar-subsection {
    margin: 4px 0 8px;
}

.sidebar-subtitle {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 2px 24px 4px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
}

.sidebar-mydata-icon {
    width: 18px;
    height: 18px;
    border-radius: 3px;
    object-fit: contain;
}

.dashboard-mydata-icon {
    width: 50px;
    height: 50px;
    object-fit: contain;
}

.invoice-mydata-icon {
    width: 38px;
    object-fit: contain;
    margin-left: 4px;
    vertical-align: text-bottom;
}

.dashboard-kpi-card {
    padding: 14px 16px;
}

.dashboard-kpi-number {
    font-size: 2rem;
    line-height: 1;
    margin-left: 8px;
}

.sidebar a.sidebar-subitem {
    margin-right: 10px;
    margin-left: 44px;
    padding: 3px 14px 3px 10px;
    border-radius: 0 16px 16px 0;
    font-size: 0.72rem;
    font-weight: 400;
    line-height: 1.25;
}

.sidebar a.sidebar-subitem i {
    font-size: 0.85em;
    margin-right: 6px !important;
    width: 14px;
}


/* Main Content */
.main-content {
    margin-left: var(--sidebar-width);
    padding: 24px;
    min-height: 100vh;
    position: relative;
}

.global-back-wrap {
    position: sticky;
    top: 10px;
    z-index: 20;
    display: flex;
    justify-content: flex-end;
    margin-bottom: 8px;
}

.header-action-group {
    display: flex;
    align-items: center;
    gap: 8px;
    justify-content: flex-end;
}

.header-icon-btn {
    width: 40px !important;
    height: 40px !important;
    min-width: 40px !important;
    min-height: 40px !important;
    padding: 0 !important;
    display: inline-flex !important;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
    font-size: 0 !important;
    line-height: 1 !important;
}

.header-icon-btn i {
    margin: 0 !important;
    font-size: 1rem !important;
}

/* Page Header */
.page-header {
    margin-bottom: 24px;
    padding-bottom: 0;
    border-bottom: none;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page-header h2 {
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--text-dark);
    margin: 0;
}

/* Cards */
.card-custom {
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: none;
    padding: 24px;
    margin-bottom: 24px;
    transition: all 0.2s ease;
}

.dashboard-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
    border-color: var(--accent-color);
    cursor: pointer;
}

.card-custom:hover {
    box-shadow: 0 1px 2px 0 rgba(60, 64, 67, 0.3), 0 1px 3px 1px rgba(60, 64, 67, 0.15);
    transform: none;
    /* No movement, just shadow */
}

/* Tables */
.table-custom {
    width: 100%;
    border-collapse: collapse;
}

.table-custom th {
    border-bottom: 1px solid var(--border-color);
    text-align: left;
    padding: 12px 16px;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-muted);
    text-transform: uppercase;
    background: none;
    /* No color bg for headers in GA typically */
}

.table-custom td {
    padding: 16px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-dark);
    vertical-align: middle;
}

.table-custom tr:last-child td {
    border-bottom: none;
}

.table-custom tr:hover td {
    background-color: #f1f3f4;
    /* Light gray hover */
}

/* Make myDATA icon white areas blend on row hover in all tables */
.table-custom tr:hover .invoice-mydata-icon,
.table-custom tr:hover img[src*="mydata/icon"] {
    mix-blend-mode: multiply;
    background: transparent !important;
}

/* ULI "not ingredient" list: compact rows + small Restore */
.table-custom.not-ingredients-lines-table td {
    padding-top: 0.5rem;
    padding-bottom: 0.5rem;
}
.table-custom.not-ingredients-lines-table .uli-not-ingredient-restore {
    font-size: 0.6875rem;
    line-height: 1.2;
    padding: 0.1rem 0.35rem;
    border-radius: 0.2rem;
}
.table-custom.not-ingredients-lines-table .uli-not-ingredient-restore-icon {
    font-size: 0.7rem;
    margin-right: 0.25rem;
    vertical-align: -0.05em;
}

/* Badges */
.badge {
    font-weight: 500;
    padding: 4px 8px;
}

/* Buttons */
.btn-primary-custom {
    background-color: var(--accent-color);
    color: white;
    border: none;
    padding: 8px 24px;
    border-radius: 4px;
    font-weight: 500;
    box-shadow: 0 1px 2px rgba(60, 64, 67, 0.3);
}

.btn-primary-custom:hover {
    background-color: var(--accent-hover);
    box-shadow: 0 1px 3px 1px rgba(60, 64, 67, 0.15);
}

/* Action Buttons in Tables */
.text-end .btn-action {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    line-height: 1.5;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    margin-left: 4px;
    background: transparent;
}

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

.btn-outline-primary.btn-action:hover {
    background-color: rgba(26, 115, 232, 0.1);
    color: var(--accent-color);
}

.btn-outline-danger.btn-action {
    border: 1px solid #d93025;
    color: #d93025;
}

.btn-outline-danger.btn-action:hover {
    background-color: rgba(217, 48, 37, 0.1);
    color: #d93025;
}

/* Base button overrides if needed */
.btn-outline-secondary {
    border-color: var(--border-color);
    color: var(--text-dark);
}

.form-control,
.form-select {
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 10px 12px;
    font-size: 0.875rem;
    color: var(--text-dark);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--accent-color);
    box-shadow: none;
    outline: 2px solid rgba(26, 115, 232, 0.2);
}

.form-label {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-muted);
    margin-bottom: 8px;
}

/* Autocomplete Search */
.autocomplete-container {
    position: relative;
    width: 300px;
}

.autocomplete-container--recipes {
    width: 480px;
}

.autocomplete-container .search-spinner {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    width: 16px;
    height: 16px;
    border: 2px solid rgba(26, 115, 232, 0.2);
    border-top-color: var(--accent-color);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    display: none;
    pointer-events: none;
}

@keyframes spin {
    to {
        transform: translateY(-50%) rotate(360deg);
    }
}

.autocomplete-dropdown {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: white;
    border: 1px solid var(--border-color);
    border-top: none;
    z-index: 1050;
    max-height: 250px;
    overflow-y: auto;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    border-radius: 0 0 8px 8px;
}

.autocomplete-item {
    padding: 10px 15px;
    cursor: pointer;
    font-size: 0.875rem;
    border-bottom: 1px solid #f1f3f4;
}

.autocomplete-item:last-child {
    border-bottom: none;
}

.autocomplete-item:hover,
.autocomplete-item.active {
    background-color: var(--sidebar-active-bg);
    color: var(--accent-color);
}

.ingredients-filter-select {
    min-width: 190px;
}

.invoices-filter-select {
    min-width: 210px;
}

.suppliers-filter-select {
    min-width: 230px;
}

/* Flatpickr global styling */
.flatpickr-calendar {
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 24px rgba(60, 64, 67, 0.2);
    border-radius: 8px;
}

.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange {
    background: var(--accent-color);
    border-color: var(--accent-color);
}

/* Pagination */
.pagination-custom {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 24px;
    gap: 8px;
}

.pagination-custom .btn-page {
    min-width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--border-color);
    background: white;
    color: var(--text-dark);
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.875rem;
    transition: all 0.2s;
}

.pagination-custom .btn-page:hover {
    background: #f1f3f4;
}

.pagination-custom .btn-page.active {
    background: var(--accent-color);
    color: white;
    border-color: var(--accent-color);
}

.pagination-custom .btn-page.disabled {
    opacity: 0.5;
    pointer-events: none;
    background: #f8f9fa;
}

/* Scroll to Top Button */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 45px;
    height: 45px;
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
}

.scroll-top-btn.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-top-btn:hover {
    background-color: #1557b0;
    transform: scale(1.1);
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.scroll-top-btn i {
    font-size: 1.2rem;
}

/* Μετατροπές v6: όνομα/περιγραφή + εικονίδια στην ίδια γραμμή (flex nowrap) */
.table-custom.table-conversions-layout .conversions-ingredient-cell {
    min-width: 0;
    box-sizing: border-box;
}
.table-custom.table-conversions-layout .conversions-ingredient-head {
    display: flex;
    flex-flow: row nowrap;
    align-items: baseline;
    gap: 0.35rem;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    padding-inline: 0.35rem;
}
.table-custom.table-conversions-layout .conversions-ingredient-head .conversions-ingredient-name {
    flex: 1 1 auto;
    min-width: 0;
    font-weight: 600;
    line-height: 1.25;
    word-break: break-word;
    margin: 0;
}
.table-custom.table-conversions-layout .conversions-ingredient-head .conversions-ingredient-icons {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    white-space: nowrap;
}
.table-custom.table-conversions-layout .conversions-yield-shelf-stack {
    display: block;
    width: 100%;
}
.table-custom.table-conversions-layout .conversions-yield-shelf-stack .conversions-ingredient-yield {
    display: block;
    width: 100%;
}
.table-custom.table-conversions-layout .conversions-yield-shelf-stack .conversions-ingredient-shelf {
    display: block;
    width: 100%;
    margin-top: 0.4rem;
}

.table-custom.table-conversions-layout .conversions-uli-cell {
    min-width: 0;
    box-sizing: border-box;
}
.table-custom.table-conversions-layout .conversions-uli-text {
    min-width: 0;
}
.table-custom.table-conversions-layout .conversions-uli-head {
    display: flex;
    flex-flow: row nowrap;
    align-items: baseline;
    gap: 0.3rem;
    width: 100%;
    max-width: 100%;
    min-width: 0;
    box-sizing: border-box;
    padding-inline: 0.35rem;
}
.table-custom.table-conversions-layout .conversions-uli-head .conversions-uli-descr-only {
    flex: 1 1 auto;
    min-width: 0;
    line-height: 1.35;
    word-break: break-word;
}
.table-custom.table-conversions-layout .conversions-uli-head .conversions-uli-icons {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    white-space: nowrap;
}
.table-custom.table-conversions-layout .conversions-uli-text > .conversions-uli-meta {
    font-size: 0.62rem;
    line-height: 1.2;
    margin-top: 0.18rem;
}