:root {
    --space-1: 8px;
    --space-2: 12px;
    --space-3: 16px;
    --space-4: 24px;
    --space-5: 32px;

    --font-sm: 12px;
    --font-md: 14px;
    --font-lg: 16px;
    --font-xl: 20px;

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;

    --control-height: 36px;
    --control-height-sm: 32px;

    --color-page-bg: #f4f7f4;
    --color-panel-bg: #fbfdfb;
    --color-surface: #ffffff;
    --color-surface-tint: #edf5f0;
    --color-header-bg: #26332f;
    --color-primary: #14835f;
    --color-primary-hover: #0f6d4f;
    --color-text: #27332f;
    --color-text-muted: #5f6f68;
    --color-text-soft: #7d8c86;
    --color-border: #d8e2dc;
    --color-border-soft: #e7ede8;
    --color-danger: #bb4a55;
    --color-danger-hover: #9f3642;

    --focus-ring: 0 0 0 2px rgba(20, 131, 95, 0.24);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

[hidden] {
    display: none !important;
}

body {
    font-family: Inter, "Segoe UI", Arial, sans-serif;
    font-size: var(--font-md);
    color: var(--color-text);
    background-color: var(--color-page-bg);
}

input,
select,
button {
    font: inherit;
}

input,
select {
    width: 100%;
    height: var(--control-height);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 0 var(--space-2);
    color: var(--color-text);
    background: var(--color-surface);
}

input::placeholder {
    color: var(--color-text-soft);
}

input:focus,
select:focus,
button:focus-visible {
    outline: none;
    box-shadow: var(--focus-ring);
    border-color: var(--color-primary);
}


.app-header,
.catalog-panel,
.catalog-nav,
.catalog-list,
.catalog-row,
.tool-panel,
.panel-card,
.workspace,
.workspace-toolbar,
.workspace-toolbar-main-row,
.workspace-toolbar-arrange-row,
.workspace-toolbar-group,
.canvas-scroll-container,
.status-bar {
    user-select: none;
}

input,
select,
textarea,
[contenteditable="true"] {
    user-select: text;
}

.app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
}

.app-header {
    background: var(--color-header-bg);
    color: #fff;
    padding: var(--space-1) var(--space-2);
    flex-shrink: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.project-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    min-height: 20px;
}

.project-title {
    font-size: 18px;
    font-weight: 600;
    letter-spacing: 0.01em;
    white-space: nowrap;
}

.main-content {
    display: flex;
    flex: 1;
    overflow: hidden;
    min-width: 0;
    min-height: 0;
}

.catalog-panel,
.tool-panel {
    width: 310px;
    min-width: 300px;
    max-width: 330px;
    background-color: var(--color-panel-bg);
    padding: var(--space-3);
    border-right: 1px solid var(--color-border-soft);
    overflow: hidden;
    flex-shrink: 0;
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    min-height: 0;
}

.tool-panel {
    width: 296px;
    min-width: 284px;
    max-width: 320px;
    border-right: none;
    border-left: 1px solid var(--color-border-soft);
    overflow-y: auto;
    overflow-x: hidden;
    scrollbar-gutter: stable;
}

.catalog-panel h2,
.tool-panel h2 {
    color: var(--color-text);
    font-size: var(--font-md);
    font-weight: 600;
    margin: 2px 0;
}

.panel-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: var(--space-2);
}

.panel-card-highlight {
    border-color: #cfe1d8;
    background: linear-gradient(180deg, #f6fbf8 0%, #eff7f3 100%);
}

.size-controls {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.size-controls .form-row {
    display: grid;
    grid-template-columns: clamp(95px, 40%, 120px) 1fr;
    align-items: center;
    column-gap: var(--space-2);
}

.size-controls label {
    line-height: 1.3;
    color: var(--color-text-muted);
    font-size: var(--font-sm);
}

.tool-buttons,
.primitive-controls {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.primitive-controls {
    gap: var(--space-2);
}

#textControls {
    gap: 10px;
}

#textControls .tool-buttons {
    gap: 10px;
}

#textControls label {
    grid-template-columns: 74px 1fr;
}

.text-controls-meta[hidden] {
    display: none !important;
}

.primitive-controls[aria-disabled="true"] {
    background: #fcfefd;
}

.primitive-controls-header {
    font-size: var(--font-sm);
    color: var(--color-text-muted);
}

.primitive-controls label {
    display: grid;
    grid-template-columns: 78px 1fr;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-sm);
}

.panel-empty-state {
    display: none;
    color: var(--color-text-soft);
    font-size: var(--font-sm);
    line-height: 1.4;
    padding: 8px 10px;
    background: var(--color-surface-tint);
    border: 1px dashed #d2dfd8;
    border-radius: var(--radius-sm);
}

.primitive-controls[aria-disabled="true"] .panel-empty-state {
    display: block;
}

.tool-button {
    width: 100%;
    height: var(--control-height);
    padding: 0 var(--space-2);
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: background-color 0.16s ease, border-color 0.16s ease, color 0.16s ease;
    background-color: #f6faf7;
    color: var(--color-text);
}

.tool-button:hover:not(:disabled) {
    background-color: #eef5f1;
}

.tool-button:disabled {
    color: #93a29b;
    background-color: #f4f7f5;
    border-color: var(--color-border-soft);
    cursor: not-allowed;
}

.button-primary,
.export-button {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: #fff;
    font-weight: 600;
}

.button-primary:hover:not(:disabled),
.export-button:hover:not(:disabled) {
    background-color: var(--color-primary-hover);
    border-color: var(--color-primary-hover);
}

.button-secondary {
    background-color: var(--color-surface);
    border-color: var(--color-border);
    color: var(--color-text);
}

.button-secondary:hover:not(:disabled) {
    border-color: #bfcdc5;
    background-color: #f7fbf9;
}

.button-danger {
    background-color: #fff5f5;
    border-color: #efcbd0;
    color: var(--color-danger);
}

.button-danger:hover:not(:disabled) {
    background-color: #feedef;
    border-color: #e6adb5;
    color: var(--color-danger-hover);
}

.workspace {
    flex: 1;
    padding: var(--space-3);
    background-color: var(--color-page-bg);
    min-width: 0;
    min-height: 0;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.workspace-toolbar {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    grid-template-areas:
        "main scale"
        "arrange scale";
    align-items: start;
    gap: 8px 12px;
    padding: 10px 12px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    min-height: 50px;
}

.workspace-toolbar-main-row {
    grid-area: main;
    min-width: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    align-content: flex-start;
    gap: 8px 10px;
}

.workspace-toolbar-arrange-row {
    grid-area: arrange;
    min-width: 0;
}

.workspace-toolbar-arrange-block {
    display: inline-flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    border: 1px solid var(--color-border-soft);
    border-radius: var(--radius-sm);
    background: #f7fbf9;
    max-width: 100%;
}

.workspace-toolbar-group {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    flex: 0 1 auto;
    min-width: 0;
}

.workspace-toolbar-actions {
    gap: 8px;
}

.workspace-toolbar-scale-slot {
    grid-area: scale;
    display: flex;
    justify-content: flex-end;
    align-self: start;
}

.toolbar-action-button {
    width: auto;
    min-width: 0;
    height: var(--control-height-sm);
    padding: 0 10px;
    font-size: var(--font-sm);
    line-height: 1;
    flex: 0 0 auto;
}

.icon-button {
    width: var(--control-height-sm);
    height: var(--control-height-sm);
    min-width: var(--control-height-sm);
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.button-icon {
    border-color: var(--color-border);
    background: #f7fbf9;
    color: #5b6b64;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.72);
}


.button-icon:hover:not(:disabled) {
    background: #eef5f1;
    border-color: #bfcdc5;
    color: #30403a;
}

.button-icon:active:not(:disabled) {
    background: #e5efe9;
    border-color: #aebfb5;
    color: #22302b;
    transform: translateY(0.5px);
}

.button-icon:disabled {
    background: #f4f7f5;
    border-color: var(--color-border-soft);
    color: #a8b4ae;
    box-shadow: none;
}

.icon-button svg {
    width: 16px;
    height: 16px;
    fill: none;
    stroke: currentColor;
    stroke-width: 1.5;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.workspace-scale-control {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    flex: 0 0 auto;
    max-width: 100%;
    min-width: 0;
    gap: var(--space-1);
    font-size: var(--font-sm);
    color: var(--color-text-muted);
    background: #f4f8f5;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    padding: 4px 8px;
    white-space: nowrap;
}

.workspace-scale-input-wrap {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.workspace-scale-input-wrap input {
    width: 74px;
    height: 28px;
    padding: 0 8px;
}


@media (max-width: 1200px) {
    .workspace-toolbar {
        grid-template-columns: minmax(0, 1fr);
        grid-template-areas:
            "main"
            "arrange"
            "scale";
    }

    .workspace-toolbar-scale-slot {
        justify-content: flex-start;
    }
}

@media (max-width: 760px) {
    .workspace-toolbar {
        gap: 10px;
    }

    .workspace-toolbar-main-row,
    .workspace-toolbar-arrange-block {
        gap: 6px 8px;
    }

    .workspace-toolbar-group {
        gap: 4px;
    }

    .workspace-toolbar-arrange-block {
        display: flex;
        width: 100%;
    }

    .workspace-toolbar-scale-slot {
        justify-content: flex-start;
    }
}

.canvas-scroll-container {
    width: 100%;
    flex: 1;
    min-height: 0;
    overflow: auto;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background-color: #eef3f0;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.6);
    cursor: grab;
}

.canvas-scroll-container.is-panning {
    cursor: grabbing;
}

.canvas-scroll-container::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

.canvas-scroll-container::-webkit-scrollbar-thumb {
    background-color: #cad6cf;
    border-radius: 7px;
    border: 2px solid #eef3f0;
}

.canvas-scroll-container::-webkit-scrollbar-track {
    background-color: #e7ede9;
}

.canvas-container {
    position: relative;
    min-width: 100%;
    min-height: 100%;
}

#workspaceCanvas {
    display: block;
}

.catalog-panel::-webkit-scrollbar,
.tool-panel::-webkit-scrollbar,
.catalog-list::-webkit-scrollbar {
    width: 6px;
}

.catalog-panel::-webkit-scrollbar-thumb,
.tool-panel::-webkit-scrollbar-thumb,
.catalog-list::-webkit-scrollbar-thumb {
    background-color: #c8d5ce;
    border-radius: 4px;
}

.catalog-nav {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-1);
}

.catalog-breadcrumb {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: var(--font-sm);
    color: var(--color-text-muted);
}

.breadcrumb-link {
    background: transparent;
    border: none;
    color: var(--color-primary);
    cursor: pointer;
    padding: 0;
    font-size: var(--font-sm);
}

.breadcrumb-link:hover {
    text-decoration: underline;
}

.breadcrumb-separator {
    color: var(--color-text-soft);
}

.breadcrumb-current {
    font-weight: 600;
    color: var(--color-text);
}

.catalog-select {
    flex: 0 0 140px;
    font-size: var(--font-sm);
}

.catalog-search {
    width: 100%;
    font-size: var(--font-sm);
}

.catalog-list {
    flex: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    min-height: 0;
    padding-right: 2px;
}

.catalog-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 9px;
    background: var(--color-surface);
    border: 1px solid var(--color-border-soft);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background-color 0.18s ease, border-color 0.18s ease;
}

.catalog-row:hover {
    background-color: #f3f9f5;
    border-color: #c8d8cf;
}

.catalog-row:focus-within,
.catalog-row:focus {
    border-color: #b8ccc1;
}

.catalog-folder-icon {
    font-size: 16px;
}

.catalog-folder-name {
    font-size: var(--font-md);
    font-weight: 600;
    color: var(--color-text);
}

.catalog-item-preview,
.catalog-preview-placeholder {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    background: #f8fbf9;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    color: var(--color-text-soft);
    flex-shrink: 0;
}

.catalog-item-preview {
    object-fit: contain;
    background: #fff;
}

.catalog-item-meta {
    display: flex;
    flex-direction: column;
    flex: 1;
    gap: 3px;
    min-width: 0;
}

.catalog-item-article {
    font-size: 11px;
    line-height: 1.2;
    color: var(--color-text-soft);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.catalog-item-name {
    font-size: var(--font-md);
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-text);
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    white-space: normal;
    word-break: break-word;
}


.catalog-variant-select {
    width: 100%;
    height: 28px;
    font-size: 12px;
    margin-top: 4px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #fff;
}
.catalog-add-button {
    background: var(--color-surface-tint);
    border: 1px solid #cfe0d7;
    color: #246f57;
    border-radius: var(--radius-sm);
    width: 30px;
    min-width: 30px;
    height: 30px;
    padding: 0;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.catalog-add-button:hover {
    background: #e3f0e9;
}

.status-bar {
    height: 40px;
    min-height: 40px;
    background-color: #f8fbf9;
    color: var(--color-text-muted);
    padding: 0 var(--space-2);
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-2);
    font-size: var(--font-sm);
    line-height: 1.2;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    user-select: none;
    flex-shrink: 0;
}

#status-info,
#status-hint {
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

#status-info {
    flex: 1;
    color: #44544d;
}

#status-hint {
    flex: 0 0 40%;
    text-align: right;
    color: var(--color-text-soft);
}

.status-bar strong {
    color: var(--color-primary);
    margin-right: 6px;
    font-weight: 600;
}

.order-panel {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.order-result {
    border: 1px solid var(--color-border);
    border-left-width: 3px;
    border-radius: var(--radius-sm);
    padding: var(--space-2);
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    font-size: var(--font-sm);
    background: #fdfefd;
}

.order-result-success {
    border-left-color: var(--color-primary);
    background: #f3faf6;
}

.order-result-error {
    border-left-color: var(--color-danger);
    background: #fff6f7;
}

.order-result-info {
    border-left-color: #6f8a7f;
    background: #f7faf8;
}

.order-result-loading {
    border-left-color: #6f8a7f;
    background: #f4f7f6;
}



.order-result-title {
    font-size: var(--font-base);
    font-weight: 600;
    color: var(--color-text);
}

.order-result-message {
    color: var(--color-text);
    font-weight: 600;
    word-break: break-word;
}

.order-result-details {
    display: flex;
    flex-direction: column;
    gap: 6px;
    color: var(--color-text-muted);
    word-break: break-word;
}

.order-result-details a {
    color: #1f7d61;
}

.order-result-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 10px;
    border: 1px solid #c5d8cf;
    border-radius: var(--radius-sm);
    text-decoration: none;
    color: #1f6f57;
    background: #ffffff;
}

.order-result-link:hover {
    border-color: #afc8bb;
    background: #f9fcfa;
}

.status-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    background: var(--color-page-bg);
}

.status-page-content {
    width: 100%;
    max-width: 760px;
    margin: var(--space-4) auto;
    padding: 0 var(--space-3);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.status-search-panel {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.status-section-title {
    margin: 0;
    font-size: var(--font-lg);
    color: var(--color-text);
}

.status-search-help {
    margin: 0;
    font-size: var(--font-sm);
    color: var(--color-text-muted);
}

.status-search-row {
    display: flex;
    gap: var(--space-1);
}

.status-search-row .tool-button {
    width: auto;
    min-width: 120px;
    margin: 0;
}

.status-preview-image {
    margin-top: 6px;
    max-width: 100%;
    max-height: 320px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #ffffff;
}

.status-contents-list {
    margin-top: 6px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.customer-modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(18, 26, 24, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 2000;
    padding: var(--space-3);
}

.customer-modal-dialog {
    width: min(520px, 100%);
    background: #fff;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    box-shadow: 0 18px 36px rgba(21, 34, 28, 0.2);
    padding: var(--space-3);
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
}

.customer-modal-dialog h2 {
    font-size: var(--font-lg);
    color: var(--color-text);
    margin: 0;
}

.customer-modal-subtitle {
    margin: 0;
    color: var(--color-text-muted);
    font-size: var(--font-sm);
}


.customer-modal-summary {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: #f9fbfa;
    padding: 10px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.customer-modal-summary-meta {
    display: flex;
    flex-direction: column;
    gap: 4px;
    color: var(--color-text);
    font-size: var(--font-sm);
}

.customer-modal-summary-title {
    color: var(--color-text-muted);
    font-size: var(--font-sm);
}

.customer-modal-summary-list {
    margin: 4px 0 0;
    padding-left: 18px;
    max-height: 140px;
    overflow: auto;
    display: flex;
    flex-direction: column;
    gap: 4px;
    color: var(--color-text);
    font-size: var(--font-sm);
}

.customer-modal-summary-empty {
    margin: 4px 0 0;
    color: var(--color-text-muted);
    font-size: var(--font-sm);
}

.customer-modal-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.customer-modal-field label {
    color: var(--color-text-muted);
    font-size: var(--font-sm);
}

.customer-modal-feedback {
    padding: 8px 10px;
    border-radius: var(--radius-sm);
    border: 1px solid #efcbd0;
    background: #fff6f7;
    color: #8f3642;
    font-size: var(--font-sm);
}

.customer-modal-actions {
    display: flex;
    justify-content: flex-end;
    gap: var(--space-1);
}

.customer-modal-actions .tool-button {
    width: auto;
    min-width: 140px;
}

.debug-control {
    display: none !important;
}