/* DropFormat translator styles.
 *
 * Consumes the --df-* token set defined globally in converter.css on
 * [data-df-theme="light"] and [data-df-theme="dark"]. converter.css is
 * always enqueued for translator pages by LandingTemplate, so the
 * tokens cascade in from <html>. Do not re-declare tokens here: a
 * .dft-app-scoped block would outrank the global tokens and break the
 * theme toggle whenever the OS preference disagrees with the user's
 * explicit choice (see prior breakage on /translate/po/).
 */

.dft-app [hidden],
.dft-app[hidden] {
    display: none !important;
}

.dft-app .dft-sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.dft-app {
    max-width: 1280px;
    margin: 0 auto;
    padding: 16px 0 32px;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    color: var(--df-fg, #1a1a1a);
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.dft-error-banner {
    border-radius: 8px;
    padding: 12px 16px;
    background: var(--df-error-bg, #fff5f5);
    color: var(--df-error-notice-fg, #a82626);
    border: 1px solid var(--df-error, #c53030);
    font-size: 14px;
    line-height: 1.5;
}

/* I/O failures (FileReader NotReadableError, SecurityError, etc.) use
 * a thicker leading bar so the user can tell at a glance that the file
 * never reached the parser, distinct from a parse-error banner that
 * looks otherwise identical. */
.dft-error-banner--io {
    border-left-width: 6px;
    padding-left: 14px;
}

.dft-info-banner {
    border-radius: 8px;
    padding: 10px 14px;
    background: var(--df-info-bg, #f3f8fb);
    color: var(--df-info-fg, #2c5f7b);
    border: 1px solid var(--df-info-border, #cfe2ec);
    font-size: 13px;
    line-height: 1.5;
}

.dft-step {
    background: var(--df-card-bg, #fff);
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 12px;
    padding: 24px;
    box-shadow: var(--df-shadow-card, 0 1px 2px rgba(0,0,0,0.03));
    transition: border-color 160ms ease, box-shadow 160ms ease, opacity 160ms ease;
}

.dft-step[data-state="future"] {
    pointer-events: none;
    background: var(--df-bg, #fafafa);
}

.dft-step[data-state="active"] {
    border-color: var(--df-accent, #0d6b5f);
    box-shadow: 0 0 0 3px var(--df-accent-bg-strong, #d8efe9);
}

.dft-step[data-state="done"] {
    opacity: 0.9;
    padding: 12px 24px;
}

.dft-step[data-state="done"] .dft-step-header {
    margin-bottom: 0;
}

.dft-step[data-state="done"] > :not(.dft-step-header):not(.dft-file-summary):not(.dft-step-collapsed-summary):not(.dft-language-body) {
    display: none;
}

.dft-step-language[data-state="done"] .dft-step-collapsed-summary {
    display: none !important;
}

.dft-step-language[data-state="done"] .dft-language-body {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    gap: 16px;
    flex: 1 1 auto;
}

.dft-step-language[data-state="done"] .dft-language-body > .dft-source-language {
    padding-bottom: 0;
    border-bottom: 0;
    flex: 0 0 auto;
    font-size: 13px;
}

.dft-step-language[data-state="done"] .dft-language-body > .dft-target-language {
    flex: 1 1 auto;
    min-width: 0;
}

.dft-step-language[data-state="done"] .dft-language-body > .dft-glossary-panel {
    flex: 0 0 100%;
    padding-top: 8px;
    border-top: 1px dashed var(--df-border, #e7e7e7);
}

.dft-step-language[data-state="done"] .dft-target-label {
    font-size: 13px;
    font-weight: 400;
    color: var(--df-fg-subdued, #5a5a5a);
}

.dft-step-language[data-state="done"] .dft-target-select {
    min-height: 32px;
    padding: 4px 10px;
    font-size: 13px;
}

.dft-step[data-state="done"] .dft-file-preview {
    display: none;
}

.dft-step[data-state="done"]:has(.dft-file-source-view[open]) {
    display: block;
    padding: 24px;
    align-items: stretch;
}

.dft-step[data-state="done"]:has(.dft-file-source-view[open]) .dft-step-header {
    margin-bottom: 18px;
    flex: 0 1 auto;
}

.dft-step[data-state="done"]:has(.dft-file-source-view[open]) .dft-file-summary {
    margin-left: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
}

.dft-step[data-state="done"]:has(.dft-file-source-view[open]) .dft-file-summary-header {
    padding: 8px 0;
    font-size: 14px;
    gap: 12px;
}

.dft-step[data-state="done"] .dft-file-summary {
    margin-left: auto;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
}

.dft-step[data-state="done"] .dft-file-summary-header {
    padding: 0;
    gap: 8px;
    font-size: 13px;
    flex: 0 0 auto;
}

.dft-step-file {
    position: relative;
}

.dft-file-source-view {
    margin: 0;
}

.dft-file-source-view > summary {
    position: absolute;
    top: 14px;
    right: 18px;
    padding: 0;
    margin: 0;
    font-size: 13px;
    color: var(--df-fg-subdued, #5a5a5a);
    cursor: pointer;
    list-style: none;
    z-index: 1;
}
.dft-file-source-view > summary::-webkit-details-marker { display: none; }
.dft-file-source-view > summary::after {
    content: " v";
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    color: var(--df-fg-faint, #8a8a8a);
}
.dft-file-source-view[open] > summary::after { content: " ^"; }
.dft-file-source-view > summary:hover { color: var(--df-accent, #0d6b5f); }

.dft-step-file .dft-file-summary {
    padding-right: 100px;
}

.dft-step[data-state="done"]:has(.dft-file-source-view[open]) .dft-file-source-view {
    margin-top: 12px;
}

.dft-step[data-state="done"] .dft-step-header {
    flex: 1 1 auto;
}

.dft-step-collapsed-summary {
    margin-left: auto;
    font-size: 13px;
    color: var(--df-fg-subdued, #5a5a5a);
    display: none;
}

.dft-step[data-state="done"] .dft-step-collapsed-summary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.dft-step[data-state="done"] {
    display: flex;
    align-items: center;
    gap: 16px;
}

.dft-step-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}

.dft-step-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 32px;
    height: 32px;
    padding: 0 10px;
    border-radius: 999px;
    background: var(--df-accent-bg-soft, #f0f8f6);
    color: var(--df-accent, #0d6b5f);
    font-weight: 600;
    font-size: 15px;
    box-sizing: border-box;
    flex-shrink: 0;
}

.dft-step[data-state="active"] .dft-step-number {
    background: var(--df-accent, #0d6b5f);
    color: var(--df-accent-on, #fff);
}

.dft-step[data-state="done"] .dft-step-number::before {
    content: "OK";
    font-size: 12px;
}

.dft-step[data-state="done"] .dft-step-number {
    background: var(--df-accent, #0d6b5f);
    color: var(--df-accent-on, #fff);
    font-size: 0;
}

/* Selector is .dft-app .dft-step-title (rather than just .dft-step-title)
 * to outweigh the .df-content h2 rules from converter.css that the
 * landing-page article wrapper applies to every h2 inside .df-content,
 * including ones inside the translator app shell. Without this, the h2
 * inherits font-size: 1.5rem and a 2.75rem top margin from the prose
 * styles, which pushes "Add your PO file" down and visually unsticks the
 * "(or paste anywhere)" hint from the title baseline. */
.dft-app .dft-step-title {
    font-size: 18px;
    font-weight: 600;
    margin: 0;
    line-height: 1.3;
    color: var(--df-fg-strong, #0e0e0e);
}

.dft-step-hint {
    font-size: 13px;
    color: var(--df-fg-subdued, #5a5a5a);
    font-weight: 400;
}

.dft-step-hint::before { content: "("; }
.dft-step-hint::after { content: ")"; }

.dft-step[data-state="done"] .dft-step-hint {
    display: none;
}

/* ---- Step 1: file input ---- */

.dft-dropzone {
    border: 2px dashed var(--df-border-strong, #c4c4c4);
    border-radius: 12px;
    padding: 36px 24px;
    text-align: center;
    cursor: pointer;
    transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.dft-dropzone-wrap {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.dft-dropzone:hover,
.dft-dropzone:focus-visible {
    border-color: var(--df-accent, #0d6b5f);
    background: var(--df-accent-bg-soft, #f0f8f6);
}

.dft-dropzone.is-dragging {
    border-color: var(--df-accent, #0d6b5f);
    background: var(--df-page-drag-bg, #ecf6f3);
    box-shadow: var(--df-shadow-drag, 0 4px 12px rgba(13, 107, 95, 0.12));
    transform: scale(1.01);
}

.dft-dropzone-icon {
    color: var(--df-accent, #0d6b5f);
    margin-bottom: 12px;
}

.dft-dropzone-primary {
    font-size: 16px;
    margin: 0 0 4px;
    color: var(--df-fg-strong, #0e0e0e);
}

.dft-dropzone-click {
    color: var(--df-accent, #0d6b5f);
    text-decoration: underline;
}

.dft-dropzone-secondary {
    font-size: 13px;
    color: var(--df-fg-subdued, #5a5a5a);
    margin: 0;
    text-align: center;
}

.dft-paste {
    margin-top: 16px;
}

.dft-paste-details summary {
    cursor: pointer;
    font-size: 14px;
    color: var(--df-fg-subdued, #5a5a5a);
    padding: 4px 0;
}

.dft-paste-details summary:hover {
    color: var(--df-accent, #0d6b5f);
}

.dft-paste-area {
    width: 100%;
    margin-top: 12px;
    padding: 10px 12px;
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 8px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 13px;
    line-height: 1.5;
    background: var(--df-bg, #fafafa);
    color: var(--df-fg, #1a1a1a);
    resize: vertical;
    box-sizing: border-box;
}

.dft-paste-submit {
    margin-top: 8px;
    padding: 8px 16px;
    background: var(--df-accent, #0d6b5f);
    color: var(--df-accent-on, #fff);
    border: 0;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
}

.dft-paste-submit:hover {
    background: var(--df-accent-hover, #094a42);
}

.dft-file-summary {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 4px 0;
}

.dft-file-summary-header {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.dft-file-preview {
    list-style: none;
    margin: 0;
    padding: 12px 16px;
    background: var(--df-bg, #fafafa);
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 13px;
    color: var(--df-fg, #1a1a1a);
}

.dft-file-preview-item {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    color: var(--df-fg-soft, #2a2a2a);
    word-break: break-word;
}

.dft-file-preview-item::before {
    content: "\\\"";
    color: var(--df-fg-subdued, #5a5a5a);
}

.dft-file-preview-item::after {
    content: "\\\"";
    color: var(--df-fg-subdued, #5a5a5a);
}

.dft-file-preview-more {
    font-size: 12px;
    color: var(--df-fg-subdued, #5a5a5a);
    font-style: italic;
}

.dft-file-source-view {
    margin-top: 4px;
}

.dft-file-source-view summary {
    cursor: pointer;
    font-size: 13px;
    color: var(--df-fg-subdued, #5a5a5a);
    padding: 4px 0;
}

.dft-file-source-view summary:hover {
    color: var(--df-accent, #0d6b5f);
}

.dft-file-source-area {
    width: 100%;
    margin-top: 12px;
    padding: 10px 12px;
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 8px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 13px;
    line-height: 1.5;
    background: var(--df-bg, #fafafa);
    color: var(--df-fg, #1a1a1a);
    resize: vertical;
    box-sizing: border-box;
}

.dft-file-source-apply {
    margin-top: 8px;
    padding: 8px 16px;
    background: var(--df-accent, #0d6b5f);
    color: var(--df-accent-on, #fff);
    border: 0;
    border-radius: 6px;
    cursor: pointer;
    font-weight: 500;
    font-size: 14px;
}

.dft-file-source-apply:hover {
    background: var(--df-accent-hover, #094a42);
}

body.dft-page-dragging::after {
    content: "Drop your PO file anywhere on this page";
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(13, 107, 95, 0.92);
    color: #ffffff;
    font: 600 22px -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
    pointer-events: none;
    border: 6px dashed rgba(255, 255, 255, 0.7);
    box-sizing: border-box;
}
[data-df-theme="dark"] body.dft-page-dragging::after {
    background: rgba(45, 168, 151, 0.92);
    color: #061a17;
    border-color: rgba(6, 26, 23, 0.7);
}

.dft-dropzone-sample {
    background: transparent;
    border: 0;
    padding: 0;
    color: var(--df-accent, #0d6b5f);
    text-decoration: underline;
    cursor: pointer;
    font: inherit;
    margin-left: 6px;
}

.dft-dropzone-sample:hover {
    color: var(--df-accent-hover, #094a42);
}

.dft-file-name {
    font-weight: 600;
    color: var(--df-fg-strong, #0e0e0e);
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 14px;
}

.dft-file-counts {
    color: var(--df-fg-subdued, #5a5a5a);
    font-size: 14px;
    padding: 2px 8px;
    margin: -2px -8px;
    border-radius: 4px;
}

.dft-flash {
    animation: dft-flash 1.4s ease-out;
}

@keyframes dft-flash {
    0% {
        background: var(--df-accent-bg-strong, #d8efe9);
        color: var(--df-accent-hover, #094a42);
        box-shadow: 0 0 14px var(--df-accent-bg-strong, #d8efe9);
    }
    60% {
        background: var(--df-accent-bg-strong, #d8efe9);
        color: var(--df-accent-hover, #094a42);
        box-shadow: 0 0 6px var(--df-accent-bg-strong, #d8efe9);
    }
    100% {
        background: transparent;
        color: var(--df-fg-subdued, #5a5a5a);
        box-shadow: 0 0 0 transparent;
    }
}

.dft-file-replace {
    margin-left: auto;
    background: transparent;
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 6px;
    padding: 6px 12px;
    color: var(--df-fg-soft, #2a2a2a);
    cursor: pointer;
    font-size: 13px;
}

.dft-file-replace:hover {
    border-color: var(--df-accent, #0d6b5f);
    color: var(--df-accent, #0d6b5f);
}

/* ---- Step 2: language picker ---- */

.dft-language-body {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 16px;
}

.dft-language-body > .dft-source-language {
    order: 1;
    padding-bottom: 14px;
    border-bottom: 1px dashed var(--df-border, #e7e7e7);
}

.dft-language-body > .dft-target-language {
    order: 2;
}

.dft-language-body > .dft-glossary-panel {
    order: 3;
}

.dft-source-language {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--df-fg-subdued, #5a5a5a);
    font-size: 14px;
}

.dft-source-label {
    color: var(--df-fg-soft, #2a2a2a);
}

.dft-source-label-warning {
    color: #c2410c;
    font-weight: 600;
}

[data-df-theme="dark"] .dft-source-label-warning {
    color: #fb923c;
}

.dft-source-change {
    background: none;
    border: 0;
    color: var(--df-accent, #0d6b5f);
    cursor: pointer;
    padding: 0;
    font-size: 13px;
    text-decoration: underline;
}

.dft-source-select {
    padding: 6px 10px;
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 6px;
    background: var(--df-card-bg, #fff);
    color: var(--df-fg, #1a1a1a);
    font-size: 14px;
}

.dft-target-language {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.dft-target-label {
    font-size: 16px;
    font-weight: 500;
    color: var(--df-fg-strong, #0e0e0e);
}

.dft-target-select {
    flex: 1 1 240px;
    min-height: 44px;
    padding: 10px 14px;
    font-size: 15px;
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 8px;
    background: var(--df-card-bg, #fff);
    color: var(--df-fg, #1a1a1a);
    cursor: pointer;
}

.dft-target-select:focus {
    outline: none;
    border-color: var(--df-accent, #0d6b5f);
    box-shadow: 0 0 0 3px var(--df-accent-bg-soft, #f0f8f6);
}

.dft-glossary-panel {
    border-top: 1px dashed var(--df-border, #e7e7e7);
    padding-top: 14px;
}

.dft-glossary-summary {
    cursor: pointer;
    color: var(--df-fg-subdued, #5a5a5a);
    font-size: 14px;
    padding: 4px 0;
}

.dft-glossary-summary:hover {
    color: var(--df-accent, #0d6b5f);
}

.dft-glossary-body {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 10px;
}

.dft-glossary-label {
    color: var(--df-fg-soft, #2a2a2a);
    font-size: 13px;
}

.dft-glossary-input {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 8px;
    padding: 8px 10px;
    background: var(--df-card-bg, #fff);
    color: var(--df-fg, #1a1a1a);
    font: 13px/1.45 ui-monospace, SFMono-Regular, Menlo, monospace;
    resize: vertical;
}

.dft-glossary-status {
    min-height: 1.2em;
    margin: 0;
    color: var(--df-fg-subdued, #5a5a5a);
    font-size: 12px;
    line-height: 1.4;
}

.dft-glossary-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.dft-glossary-upload,
.dft-glossary-download {
    background: transparent;
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 6px;
    padding: 6px 12px;
    color: var(--df-fg-soft, #2a2a2a);
    cursor: pointer;
    font-size: 13px;
}

.dft-glossary-upload:hover,
.dft-glossary-download:hover {
    border-color: var(--df-accent, #0d6b5f);
    color: var(--df-accent, #0d6b5f);
}

/* ---- Step 3a: progress ---- */

.dft-progress-body {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.dft-progress-bar {
    background: var(--df-border, #e7e7e7);
    border-radius: 6px;
    overflow: hidden;
    height: 8px;
}

.dft-progress-fill {
    background: var(--df-accent, #0d6b5f);
    height: 100%;
    width: 0%;
    transition: width 240ms ease;
}

.dft-progress-counter {
    margin: 0;
    font-size: 14px;
    color: var(--df-fg-strong, #0e0e0e);
}

.dft-progress-current {
    margin: 0;
    font-size: 13px;
    color: var(--df-fg-subdued, #5a5a5a);
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    min-height: 1.2em;
}

.dft-progress-cancel {
    align-self: flex-start;
    background: transparent;
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 6px;
    padding: 6px 14px;
    color: var(--df-fg-soft, #2a2a2a);
    cursor: pointer;
    font-size: 13px;
}

.dft-progress-cancel:hover {
    border-color: var(--df-error, #c53030);
    color: var(--df-error, #c53030);
}

/* ---- Step 3b: review ---- */

.dft-review-summary {
    margin: 0 0 12px;
    font-size: 15px;
    color: var(--df-fg-strong, #0e0e0e);
    line-height: 1.5;
}

.dft-qa-panel {
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 8px;
    padding: 12px 14px;
    margin-bottom: 16px;
    background: var(--df-bg, #fafafa);
}

.dft-qa-summary {
    margin: 0;
    font-size: 14px;
    color: var(--df-fg-strong, #0e0e0e);
    line-height: 1.45;
}

.dft-qa-toggle {
    margin-top: 8px;
    background: transparent;
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 6px;
    padding: 6px 12px;
    color: var(--df-accent, #0d6b5f);
    cursor: pointer;
    font-size: 13px;
}

.dft-qa-toggle:hover {
    border-color: var(--df-accent, #0d6b5f);
}

.dft-qa-warning-list {
    margin-top: 12px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.dft-qa-warning-heading {
    margin: 0 0 6px;
    font-size: 13px;
    color: var(--df-fg-soft, #2a2a2a);
}

.dft-qa-warning-items {
    margin: 0;
    padding-left: 18px;
    font-size: 13px;
    line-height: 1.45;
}

.dft-qa-warning-link {
    color: var(--df-accent, #0d6b5f);
}

.dft-review-table tr:focus {
    outline: 2px solid var(--df-accent, #0d6b5f);
    outline-offset: -2px;
}

.dft-review-errors {
    border-radius: 8px;
    padding: 10px 14px;
    background: var(--df-error-bg, #fff5f5);
    color: var(--df-error-notice-fg, #a82626);
    border: 1px solid var(--df-error, #c53030);
    font-size: 13px;
    margin-bottom: 16px;
}

.dft-review-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}

.dft-download {
    background: var(--df-accent, #0d6b5f);
    color: var(--df-accent-on, #fff);
    border: 0;
    border-radius: 8px;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    box-shadow: var(--df-shadow-success, 0 4px 14px rgba(13,107,95,0.14));
    transition: background 160ms ease;
}

.dft-download:hover {
    background: var(--df-accent-hover, #094a42);
}

.dft-retry-failed {
    background: var(--df-accent-bg-soft, #f0f8f6);
    border: 1px solid var(--df-accent, #0d6b5f);
    border-radius: 8px;
    padding: 12px 20px;
    color: var(--df-accent, #0d6b5f);
    cursor: pointer;
    font-size: 15px;
    font-weight: 600;
}

.dft-retry-failed:hover {
    background: var(--df-accent-bg-strong, #d8efe9);
}

.dft-restart {
    background: transparent;
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 8px;
    padding: 12px 24px;
    color: var(--df-fg-soft, #2a2a2a);
    cursor: pointer;
    font-size: 15px;
}

.dft-restart:hover {
    border-color: var(--df-accent, #0d6b5f);
    color: var(--df-accent, #0d6b5f);
}

.dft-review-details {
    border-top: 1px solid var(--df-border, #e7e7e7);
    padding-top: 16px;
}

.dft-review-toggle {
    cursor: pointer;
    color: var(--df-fg-subdued, #5a5a5a);
    font-size: 14px;
    padding: 6px 0;
}

.dft-review-toggle:hover {
    color: var(--df-accent, #0d6b5f);
}

.dft-review-table-wrapper {
    overflow: auto;
    margin-top: 12px;
    max-height: min(70vh, 720px);
    overscroll-behavior: contain;
}

.dft-review-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.dft-review-table thead th {
    text-align: left;
    padding: 8px 12px;
    background: var(--df-bg, #fafafa);
    color: var(--df-fg-subdued, #5a5a5a);
    font-weight: 500;
    border-bottom: 1px solid var(--df-border, #e7e7e7);
    position: sticky;
    top: 0;
    z-index: 1;
}

.dft-review-table tbody td {
    padding: 8px 12px;
    border-bottom: 1px solid var(--df-border, #e7e7e7);
    vertical-align: top;
}

.dft-review-source {
    width: 45%;
    word-break: break-word;
    color: var(--df-fg, #1a1a1a);
}

.dft-review-target {
    width: 45%;
}

.dft-review-target textarea {
    width: 100%;
    min-width: 240px;
    border: 1px solid var(--df-border, #e7e7e7);
    border-radius: 6px;
    padding: 6px 8px;
    background: var(--df-card-bg, #fff);
    color: var(--df-fg, #1a1a1a);
    font: inherit;
    resize: vertical;
}

.dft-review-status {
    color: var(--df-fg-subdued, #5a5a5a);
    font-size: 12px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    white-space: nowrap;
}

.dft-review-form-badge {
    display: inline-block;
    margin-left: 6px;
    padding: 1px 8px;
    background: var(--df-accent-bg-soft, #f0f8f6);
    color: var(--df-accent, #0d6b5f);
    font-size: 11px;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    font-weight: 500;
    vertical-align: middle;
}

.dft-review-window-top-sentinel td,
.dft-review-window-bottom-sentinel td {
    padding: 0 !important;
    border-bottom: 0 !important;
}

.dft-review-window-top-sentinel-target,
.dft-review-window-bottom-sentinel-target {
    min-height: 1px;
}

.dft-review-actions {
    position: sticky;
    top: 0;
    z-index: 5;
    background: var(--df-card-bg, #ffffff);
    padding: 12px 0;
    margin: 0 0 16px;
}

.dft-fatal-error {
    padding: 12px 16px;
    background: var(--df-error-bg, #fff5f5);
    color: var(--df-error-notice-fg, #a82626);
    border: 1px solid var(--df-error, #c53030);
    border-radius: 8px;
    font-size: 14px;
}

.dft-loading {
    color: var(--df-fg-subdued, #5a5a5a);
    text-align: center;
    padding: 32px 16px;
}

/* ---- Responsive ---- */

/* Between ~640 and ~900px the collapsed (done) step layouts force a
 * horizontal flex row (header next to language body or file summary)
 * that overflows the card: the target-language select and "Translate
 * to:" label get clipped at the right edge of the step card. Unwind
 * the row layouts back to column at this width so the step content
 * stacks below its header instead of being squeezed off-screen. */
@media (max-width: 960px) {
    .dft-step[data-state="done"] {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    .dft-step-language[data-state="done"] .dft-language-body {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }
    .dft-step-language[data-state="done"] .dft-language-body > .dft-source-language {
        padding-bottom: 8px;
        border-bottom: 1px dashed var(--df-border, #e7e7e7);
    }
    .dft-step[data-state="done"] .dft-file-summary,
    .dft-step[data-state="done"] .dft-file-summary-header {
        margin-left: 0;
        flex-wrap: wrap;
    }
    .dft-step-collapsed-summary {
        margin-left: 0;
    }
}

@media (max-width: 640px) {
    .dft-app {
        padding: 16px 12px 32px;
    }
    .dft-step {
        padding: 18px 16px;
    }
    .dft-dropzone {
        padding: 24px 12px;
    }
    .dft-language-body {
        flex-direction: column;
        align-items: stretch;
    }
    .dft-target-language {
        flex-direction: column;
        align-items: stretch;
    }
    .dft-review-source,
    .dft-review-target {
        width: auto;
    }
    .dft-review-table thead { display: none; }
    .dft-review-table,
    .dft-review-table tbody,
    .dft-review-table tr,
    .dft-review-table td {
        display: block;
        width: 100%;
    }
    .dft-review-table tr {
        padding: 12px 0;
        border-bottom: 1px solid var(--df-border, #e7e7e7);
    }
    .dft-review-table tr:last-child { border-bottom: 0; }
    .dft-review-table td {
        padding: 4px 0;
        border-bottom: 0;
    }
    .dft-review-source {
        font-weight: 500;
        color: var(--df-fg-strong, #0e0e0e);
    }
    .dft-sticky-download {
        padding: 8px 12px;
        gap: 10px;
    }
    .dft-sticky-label {
        font-size: 13px;
    }
}
