/* ingredient-index.css - Clean & Simple Design */

/* ===== CSS Variables ===== */
:root {
    --ing-primary: #2563eb;
    --ing-gray-50: #fafafa;
    --ing-gray-100: #f5f5f5;
    --ing-gray-200: #e5e5e5;
    --ing-gray-300: #d4d4d4;
    --ing-gray-400: #a3a3a3;
    --ing-gray-500: #737373;
    --ing-gray-600: #525252;
    --ing-gray-700: #404040;
    --ing-gray-800: #262626;
    --ing-gray-900: #171717;
    --ing-border-radius: 3px;
    --ing-font-sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --ing-font-mono: 'SF Mono', Monaco, 'Cascadia Code', monospace;
}

/* ===== Reset & Base ===== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--ing-font-sans);
    font-size: 1em;
    line-height: 1.5;
    color: var(--ing-gray-900);
    background-color: white;

}

/* ===== Container ===== */
.ing-container {
    max-width: none;
    margin: 0;
    padding: 12px;
}

/* ===== Alerts - Simple ===== */
.ing-alert {
    margin-bottom: 12px;
    border: 1px solid var(--ing-gray-200);
    border-radius: var(--ing-border-radius);
    background: var(--ing-gray-50);
}

.ing-alert--success {
    border-left: 3px solid #22c55e;
}

.ing-alert--warning {
    border-left: 3px solid #f59e0b;
}

.ing-alert__header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    background: white;
    border-bottom: 1px solid var(--ing-gray-200);
}

.ing-alert__icon {
    font-size: 16px;
}

.ing-alert__title {
    font-weight: 600;
    font-size: 14px;
}

.ing-alert__close {
    margin-left: auto;
    background: none;
    border: none;
    font-size: 18px;
    color: var(--ing-gray-500);
    cursor: pointer;
    padding: 4px;
    line-height: 1;
}

    .ing-alert__close:hover {
        color: var(--ing-gray-700);
    }

.ing-alert__body {
    padding: 12px 16px;
}

.ing-alert__message {
    margin-bottom: 8px;
    font-size: 14px;
    line-height: 1.5;
}

.ing-stats {
    display: flex;
    gap: 12px;
    margin-bottom: 8px;
    flex-wrap: wrap;
}

.ing-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 8px 12px;
    background: var(--ing-gray-100);
    border-radius: var(--ing-border-radius);
    min-width: 60px;
}

.ing-stat__value {
    font-size: 16px;
    font-weight: 600;
    line-height: 1;
    color: var(--ing-gray-900);
}

.ing-stat__label {
    font-size: 12px;
    color: var(--ing-gray-600);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 2px;
}

.ing-highlights {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
}

.ing-highlight {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    background: var(--ing-gray-100);
    border-radius: var(--ing-border-radius);
    font-size: 13px;
}

.ing-highlight__label {
    font-weight: 500;
}

.ing-highlight__item {
    font-weight: 600;
}

.ing-highlight__amount {
    font-family: var(--ing-font-mono);
    font-weight: 700;
}

.ing-unmapped-preview {
    margin: 8px 0;
    padding: 8px;
    background: var(--ing-gray-100);
    border-radius: var(--ing-border-radius);
    border: 1px solid var(--ing-gray-200);
}

.ing-unmapped-preview__label {
    font-size: 13px;
    font-weight: 500;
    color: var(--ing-gray-700);
    margin-bottom: 6px;
}

.ing-unmapped-preview__units {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.ing-unmapped-unit {
    background: var(--ing-gray-700);
    color: white;
    padding: 3px 6px;
    border-radius: 2px;
    font-size: 11px;
    font-weight: 500;
    font-family: var(--ing-font-mono);
}

.ing-unmapped-more {
    color: var(--ing-gray-600);
    font-size: 11px;
    font-style: italic;
}

.ing-alert__actions {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

/* ===== Breadcrumb ===== */
.ing-breadcrumb {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 8px;
    font-size: 14px;
    color: var(--ing-gray-600);
}

.ing-breadcrumb__link {
    color: var(--ing-primary);
    text-decoration: none;
}

    .ing-breadcrumb__link:hover {
        text-decoration: underline;
    }

.ing-breadcrumb__sep {
    color: var(--ing-gray-400);
}

.ing-breadcrumb__current {
    color: var(--ing-gray-900);
    font-weight: 500;
}

/* ===== Header ===== */
.ing-header {
    margin-bottom: 12px;
}

.ing-header__title {
    font-size: 24px;
    font-weight: 600;
    color: var(--ing-gray-900);
}

/* ===== Filter Bar ===== */
.ing-filter-bar {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 8px 12px;
    background: var(--ing-gray-50);
    border: 1px solid var(--ing-gray-200);
    border-radius: var(--ing-border-radius);
    margin-bottom: 12px;
    flex-wrap: wrap;
    font-size: 14px;
}

.ing-filter-bar__count {
    display: flex;
    align-items: baseline;
    gap: 4px;
    white-space: nowrap;
}

.ing-count__number {
    font-size: 16px;
    font-weight: 600;
    color: var(--ing-gray-900);
}

.ing-count__label {
    color: var(--ing-gray-600);
}

.ing-filter-bar__quick {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.ing-quick-filter {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    background: white;
    border: 1px solid var(--ing-gray-300);
    border-radius: var(--ing-border-radius);
    font-size: 13px;
    cursor: pointer;
    transition: background-color 0.1s;
}

    .ing-quick-filter:hover:not(:disabled) {
        background: var(--ing-gray-100);
    }

    .ing-quick-filter:disabled {
        opacity: 0.5;
        cursor: not-allowed;
    }

.ing-quick-filter--active {
    background: var(--ing-gray-700);
    border-color: var(--ing-gray-700);
    color: white;
}

.ing-quick-filter__count {
    font-weight: 600;
}

.ing-filter-bar__controls {
    display: flex;
    gap: 6px;
    margin-left: auto;
    flex-wrap: wrap;
}

.ing-input {
    padding: 6px 8px;
    border: 1px solid var(--ing-gray-300);
    border-radius: var(--ing-border-radius);
    font-size: 14px;
    background: white;
}

.ing-input--search {
    min-width: 200px;
}

.ing-input:focus {
    outline: none;
    border-color: var(--ing-primary);
}

.ing-select {
    padding: 6px 8px;
    border: 1px solid var(--ing-gray-300);
    border-radius: var(--ing-border-radius);
    font-size: 14px;
    background: white;
    cursor: pointer;
}

    .ing-select:focus {
        outline: none;
        border-color: var(--ing-primary);
    }

/* ===== Buttons ===== */
.ing-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: var(--ing-border-radius);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.1s;
    text-decoration: none;
    line-height: 1;
}

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

    .ing-btn--primary:hover {
        background: #1d4ed8;
    }

.ing-btn--secondary {
    background: white;
    border: 1px solid var(--ing-gray-300);
    color: var(--ing-gray-700);
}

    .ing-btn--secondary:hover {
        background: var(--ing-gray-50);
        
    }

.ing-btn--clear {
    background: none;
    border: 1px solid var(--ing-gray-300);
    color: #fff;
}

    .ing-btn--clear:hover {
        background: var(--ing-gray-50);
    }

.ing-btn--sm {
    padding: 4px 8px;
    font-size: 13px;
}

.ing-btn__icon {
    font-size: 14px;
}

/* ===== Dropdown ===== */
.ing-dropdown {
    position: relative;
}

.ing-dropdown__menu {
    position: absolute;
    top: 100%;
    right: 0;
    z-index: 50;
    min-width: 180px;
    margin-top: 2px;
    padding: 4px 0;
    background: white;
    border: 1px solid var(--ing-gray-200);
    border-radius: var(--ing-border-radius);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    display: none;
}

.ing-dropdown--open .ing-dropdown__menu {
    display: block;
}

.ing-dropdown__item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    color: var(--ing-gray-700);
    text-decoration: none;
    font-size: 14px;
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    cursor: pointer;
}

    .ing-dropdown__item:hover {
        background: var(--ing-gray-50);
    }

.ing-dropdown__icon {
    font-size: 14px;
    width: 16px;
}

.ing-dropdown__divider {
    height: 1px;
    margin: 4px 0;
    background: var(--ing-gray-200);
}

.ing-dropdown__form {
    margin: 0;
}

.ing-dropdown__button {
    width: 100%;
}

/* ===== Table - Clean & Simple ===== */
.ing-table-container {
    border: 1px solid var(--ing-gray-200);
    border-radius: var(--ing-border-radius);
    margin-bottom: 12px;
    background: white;

}

.ing-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 1em;
}

.ing-table__head {
    background: var(--ing-gray-50);
}

.ing-table__header {
    text-align: left;
    padding: 8px 12px;
    font-weight: 600;
    color: var(--ing-gray-900);
    border-bottom: 1px solid var(--ing-gray-200);
    white-space: nowrap;
    font-size: 1em;
    line-height: 1.3;
}

.ing-table__header--numeric {
    text-align: right;
}

.ing-table__header--sortable {
    cursor: pointer;
    user-select: none;
}

    .ing-table__header--sortable:hover {
        background: var(--ing-gray-100);
    }

.ing-sort-icon {
    margin-left: 4px;
    color: var(--ing-gray-400);
    font-size: 12px;
}

.ing-table__header--sorted-asc .ing-sort-icon,
.ing-table__header--sorted-desc .ing-sort-icon {
    color: var(--ing-primary);
}

.ing-table__row {
    border-bottom: 1px solid var(--ing-gray-100);
    transition: background-color 0.1s ease;
}

    .ing-table__row:hover {
        background: var(--ing-gray-50);
    }

.ing-table__row--price-change {
    background: var(--ing-gray-50);
}

    .ing-table__row--price-change:hover {
        background: var(--ing-gray-100);
    }

.ing-table__row--missing-cost {
    background: var(--ing-gray-50);
}

    .ing-table__row--missing-cost:hover {
        background: var(--ing-gray-100);
    }

.ing-table__cell {
    padding: 6px 12px;
    vertical-align: top;
    line-height: 1.4;
    border-right: 1px solid var(--ing-gray-100);
}

    .ing-table__cell:last-child {
        border-right: none;
    }

.ing-table__cell--numeric {
    text-align: right;
    font-family: var(--ing-font-mono);
    font-size: 1em;
}

.ing-table__cell--cost {
    font-weight: 600;
}

.ing-table__cell--missing {
    color: var(--ing-gray-400);
    font-style: italic;
}

.ing-table__cell--updated {
    font-size: 1em;
    color: var(--ing-gray-600);
}

.ing-table__cell--recent {
    color: var(--ing-gray-900);
    font-weight: 500;
}

.ing-table__cell--small {
    font-size: 12px;
    color: var(--ing-gray-500);
    display: block;
    margin-top: 2px;
}

/* ===== Item Component ===== */
.ing-item__name {
    color: var(--ing-gray-900);
    margin-bottom: 7px;
    font-size: 1em;
    line-height: 1.4;
}

.ing-item__flags {
    display: flex;
    gap: 3px;
    flex-wrap: wrap;
}

.ing-flag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    border-radius: 2px;
    font-size: 10px;
    cursor: help;
    line-height: 1;
    background: var(--ing-gray-200);
    color: var(--ing-gray-700);
    font-weight: 600;
}

/* ===== Actions ===== */
.ing-actions {
    display: flex;
    gap: 2px;
}

.ing-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: none;
    border-radius: 2px;
    background: transparent;
    color: var(--ing-gray-500);
    cursor: pointer;
    font-size: 14px;
    transition: all 0.1s;
    text-decoration: none;
}

    .ing-action-btn:hover {
        background: var(--ing-gray-100);
        color: var(--ing-gray-700);
    }

/* ===== Empty State ===== */
.ing-empty-state {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 48px 16px;
    text-align: center;
}

.ing-empty-state__icon {
    font-size: 48px;
    margin-bottom: 12px;
    opacity: 0.5;
}

.ing-empty-state__message {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    color: var(--ing-gray-600);
    font-size: 14px;
}

/* ===== Footer ===== */
.ing-footer {
    text-align: center;
    padding: 8px 0;
}

.ing-footer__summary {
    font-size: 13px;
    color: var(--ing-gray-600);
}

.ing-footer__filter,
.ing-footer__sort {
    margin-left: 6px;
}

/* ===== Loading ===== */
.ing-loading {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
}

.ing-loading__content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    padding: 24px;
    background: white;
    border-radius: var(--ing-border-radius);
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.ing-loading__spinner {
    width: 24px;
    height: 24px;
    border: 2px solid var(--ing-gray-200);
    border-top-color: var(--ing-primary);
    border-radius: 50%;
    animation: ing-spin 1s linear infinite;
}

.ing-loading__text {
    color: var(--ing-gray-600);
    font-weight: 500;
    font-size: 14px;
}

@keyframes ing-spin {
    to {
        transform: rotate(360deg);
    }
}

/* ===== Table Customization Controls ===== */
.ing-table-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    background: var(--ing-gray-50);
    border: 1px solid var(--ing-gray-200);
    border-bottom: none;
    border-radius: var(--ing-border-radius) var(--ing-border-radius) 0 0;
    font-size: 13px;
}

.ing-table-controls__left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.ing-table-controls__right {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ing-column-toggle {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 13px;
    color: var(--ing-gray-700);
}

    .ing-column-toggle input[type="checkbox"] {
        margin: 0;
    }

.ing-density-control {
    display: flex;
    align-items: center;
    gap: 6px;
}

.ing-density-btn {
    padding: 2px 6px;
    border: 1px solid var(--ing-gray-300);
    background: white;
    border-radius: 2px;
    font-size: 12px;
    cursor: pointer;
    transition: background-color 0.1s;
}

    .ing-density-btn:hover {
        background: var(--ing-gray-50);
    }

.ing-density-btn--active {
    background: var(--ing-gray-700);
    color: white;
    border-color: var(--ing-gray-700);
}

/* Table density variations */
.ing-table--compact .ing-table__header {
    padding: 4px 8px;
    font-size: 12px;
}

.ing-table--compact .ing-table__cell {
    padding: 3px 8px;
    font-size: 13px;
}

.ing-table--comfortable .ing-table__header {
    padding: 12px 16px;
    font-size: 14px;
}

.ing-table--comfortable .ing-table__cell {
    padding: 10px 16px;
    font-size: 14px;
}

/* ===== Responsive Design ===== */
@media (max-width: 1200px) {
    .ing-filter-bar {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }

    .ing-filter-bar__controls {
        margin-left: 0;
        justify-content: stretch;
    }

    .ing-filter-bar__quick {
        justify-content: space-between;
    }

    .ing-quick-filter {
        flex: 1;
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .ing-container {
        padding: 8px;
    }

    .ing-header__title {
        font-size: 20px;
    }

    .ing-table-controls {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }

    .ing-table-controls__left,
    .ing-table-controls__right {
        justify-content: space-between;
    }

    .ing-actions {
        flex-direction: column;
        gap: 1px;
    }

    .ing-action-btn {
        width: 24px;
        height: 24px;
        font-size: 12px;
    }

    .ing-input--search {
        min-width: 100%;
    }
}

@media (max-width: 576px) {
    .ing-filter-bar__quick {
        flex-direction: column;
        gap: 6px;
    }

    .ing-quick-filter {
        flex: none;
    }

    .ing-filter-bar__controls {
        flex-direction: column;
        gap: 6px;
    }
}