/* DropFormat landing page styles.
 *
 * Stripped to bone: the converter is the focus. No flashy chrome, no
 * webfonts (privacy-pure, instant load), no theme dependencies. The
 * plugin's custom WP template (templates/landing.php) outputs the
 * structure that these rules style.
 *
 * Theme tokens live as CSS custom properties at :root so the same
 * stylesheet covers light and dark via [data-df-theme="dark"] on the
 * html element. landing.php applies the attribute pre-paint via an
 * inline script so there is no flash of unstyled-theme content.
 */

/* ---- Theme tokens ---- */

:root,
[data-df-theme="light"] {
    --df-bg: #fafafa;
    --df-fg: #1a1a1a;
    --df-fg-strong: #0e0e0e;
    --df-fg-soft: #2a2a2a;
    --df-fg-subdued: #5a5a5a;
    --df-card-bg: #ffffff;
    --df-border: #e7e7e7;
    --df-border-strong: #c4c4c4;
    --df-code-bg: #efefef;
    --df-accent: #0d6b5f;
    --df-accent-hover: #094a42;
    --df-accent-on: #ffffff;
    --df-accent-bg-soft: #f0f8f6;
    --df-accent-bg-strong: #d8efe9;
    --df-notice-fg: #1f3430;
    --df-notice-link: #0a5a50;
    --df-page-drag-bg: #ecf6f3;
    --df-error: #c53030;
    --df-error-notice-fg: #a82626;
    --df-error-bg: #fff5f5;
    --df-shadow-card: 0 1px 2px rgba(0, 0, 0, 0.03);
    --df-shadow-success: 0 4px 14px rgba(13, 107, 95, 0.14);
    --df-shadow-drag: 0 4px 12px rgba(13, 107, 95, 0.12);
}

[data-df-theme="dark"] {
    --df-bg: #0f1112;
    --df-fg: #e8e8e8;
    --df-fg-strong: #f5f5f5;
    --df-fg-soft: #d0d0d0;
    --df-fg-subdued: #9a9a9a;
    --df-card-bg: #181b1d;
    --df-border: #2a2e30;
    --df-border-strong: #3a3e42;
    --df-code-bg: #1f2326;
    --df-accent: #4ec3b1;
    --df-accent-hover: #6fd6c5;
    --df-accent-on: #0e1a17;
    --df-accent-bg-soft: #16322d;
    --df-accent-bg-strong: #1f4a42;
    --df-notice-fg: #e4f4f1;
    --df-notice-link: #86ded1;
    --df-page-drag-bg: #122520;
    --df-error: #ef6b6b;
    --df-error-notice-fg: #ff8a8a;
    --df-error-bg: #2a1818;
    --df-shadow-card: 0 1px 2px rgba(0, 0, 0, 0.5);
    --df-shadow-success: 0 4px 14px rgba(78, 195, 177, 0.2);
    --df-shadow-drag: 0 4px 12px rgba(78, 195, 177, 0.18);
}

/* ---- Reset minimums ---- */

*,
*::before,
*::after {
    box-sizing: border-box;
}

html {
    -webkit-text-size-adjust: 100%;
    font-size: 17px;
    background: var(--df-bg);
    color-scheme: light dark;
}

body.dropformat-landing {
    margin: 0;
    background: var(--df-bg);
    color: var(--df-fg);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    line-height: 1.65;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    transition: background 0.15s ease, color 0.15s ease;
}

body.dropformat-landing a {
    color: var(--df-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

body.dropformat-landing a:hover {
    color: var(--df-accent-hover);
}

/* ---- Site header ---- */

.df-site-header {
    border-bottom: 1px solid var(--df-border);
    background: var(--df-card-bg);
}

.df-site-header-inner {
    max-width: 880px;
    margin: 0 auto;
    padding: 1.05rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.df-site-header a.df-wordmark,
.df-site-header a.df-wordmark:hover {
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    color: var(--df-fg);
    text-decoration: none;
}

/* Theme toggle (sun/moon). Icon-only button; shows the icon for the
 * mode you'll switch TO, which is the convention users expect from
 * macOS/iOS/Android dark-mode toggles. */
.df-theme-toggle {
    appearance: none;
    background: transparent;
    border: 1px solid var(--df-border);
    color: var(--df-fg-soft);
    width: 2.1rem;
    height: 2.1rem;
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    cursor: pointer;
    font: inherit;
    font-size: 1.05rem;
    line-height: 1;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.05s ease;
}

.df-theme-toggle:hover {
    background: var(--df-accent-bg-soft);
    border-color: var(--df-accent);
    color: var(--df-accent);
}

.df-theme-toggle:active {
    transform: translateY(1px);
}

.df-theme-toggle:focus-visible {
    outline: 2px solid var(--df-accent);
    outline-offset: 2px;
}

[data-df-theme="light"] .df-theme-icon-dark,
[data-df-theme="dark"] .df-theme-icon-light {
    display: none;
}

/* ---- Main layout ---- */

.df-main {
    max-width: 880px;
    margin: 0 auto;
    padding: 3rem 1.5rem 4rem;
}

/* Translator pages embed .dft-app which is designed at max-width 1280px;
 * the 880px article width used by the converter landing pages clamps it
 * into a narrow column with large empty margins. Widen the wrapper when
 * the page actually contains the translator surface. */
.df-main:has(.dft-app) {
    max-width: 1280px;
}

.df-title {
    font-family: inherit;
    font-size: clamp(1.85rem, 1rem + 2.5vw, 2.6rem);
    font-weight: 700;
    line-height: 1.15;
    letter-spacing: -0.015em;
    margin: 0 0 1.5rem;
    color: var(--df-fg-strong);
}

.df-content > p {
    margin: 0 0 1.15rem;
    font-size: 1.075rem;
    color: var(--df-fg-soft);
}

.df-content > p:first-of-type {
    font-size: 1.18rem;
    color: var(--df-fg-soft);
}

.df-content h2 {
    font-family: inherit;
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.01em;
    margin: 2.75rem 0 1rem;
    color: var(--df-fg-strong);
    line-height: 1.25;
}

.df-content h3 {
    font-family: inherit;
    font-size: 1.15rem;
    font-weight: 600;
    margin: 1.75rem 0 0.5rem;
    color: var(--df-fg-strong);
    line-height: 1.3;
}

.df-content h4,
.df-content h5,
.df-content h6 {
    font-family: inherit;
    font-weight: 600;
    color: var(--df-fg-strong);
}

.df-content strong {
    color: var(--df-fg-strong);
}

.df-content code {
    background: var(--df-code-bg);
    padding: 0.05em 0.35em;
    border-radius: 3px;
    font-size: 0.95em;
}

.df-content ul,
.df-content ol {
    color: var(--df-fg-soft);
    padding-left: 1.4rem;
    margin: 0 0 1.15rem;
}

.df-content li {
    margin: 0 0 0.35rem;
}

.df-credits-entry {
    border-top: 1px solid var(--df-border);
    padding: 1rem 0;
}

.df-credits-entry summary {
    cursor: pointer;
    color: var(--df-fg-strong);
}

.df-credits-entry summary span {
    color: var(--df-fg-subdued);
    font-size: 0.9rem;
    margin-left: 0.35rem;
}

.df-credits-entry pre {
    background: var(--df-code-bg);
    border: 1px solid var(--df-border);
    border-radius: 6px;
    color: var(--df-fg-soft);
    font-size: 0.8rem;
    line-height: 1.45;
    max-height: 24rem;
    overflow: auto;
    padding: 1rem;
    white-space: pre-wrap;
    word-break: break-word;
}

.df-credits-entry pre code {
    background: transparent;
    border-radius: 0;
    padding: 0;
}

.df-legal-table-wrap {
    margin: 1.5rem 0 2rem;
    overflow-x: auto;
}

.df-legal-table {
    border-collapse: collapse;
    color: var(--df-fg-soft);
    font-size: 0.94rem;
    min-width: 760px;
    width: 100%;
}

.df-legal-table th,
.df-legal-table td {
    border-bottom: 1px solid var(--df-border);
    padding: 0.7rem 0.8rem;
    text-align: left;
    vertical-align: top;
}

.df-legal-table thead th {
    color: var(--df-fg-strong);
    font-weight: 600;
}

.df-legal-table tbody th {
    color: var(--df-fg-strong);
    font-weight: 600;
}

/* ---- Dropzone (focal point) ---- */

.dropformat-mount {
    margin: 2rem 0 2.5rem;
}

.dropformat-mount.df-devtools-blocked {
    opacity: 0.62;
    pointer-events: none;
    user-select: none;
}

/* ---- Domain-allowlist failure banner ----
 *
 * Replaces the shortcode skeleton in every .dropformat-mount and
 * .dft-mount when the build-time host allowlist rejects the current
 * page. Without it the page sits on "Loading..." forever and the user
 * has no idea whether a clone site is stealing their data or the
 * developer simply forgot ALLOW_LOCALHOST=1. Visible red border and
 * alert role make the failure unmistakable; the body text guides
 * users to the official site and developers to the rebuild flag.
 */
.df-domain-error {
    border: 2px solid var(--df-error);
    background: var(--df-error-bg);
    color: var(--df-error-notice-fg);
    border-radius: 8px;
    padding: 1.25rem 1.5rem;
    margin: 2rem 0 2.5rem;
    max-width: 720px;
    font-size: 1rem;
    line-height: 1.5;
}

.df-domain-error-title {
    margin: 0 0 0.75rem;
    font-size: 1.15rem;
    color: var(--df-error);
}

.df-domain-error p {
    margin: 0.5rem 0;
}

.df-domain-error code {
    background: var(--df-code-bg);
    color: var(--df-fg-strong);
    padding: 0.1em 0.4em;
    border-radius: 4px;
    font-size: 0.95em;
}

.df-domain-error-link {
    color: var(--df-notice-link);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.df-domain-error-link:hover {
    color: var(--df-accent-hover);
}

.df-domain-error-hint {
    margin-top: 0.9rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--df-border);
    color: var(--df-fg-soft);
    font-size: 0.95rem;
}

/* ---- Skeleton (pre-mount placeholder) ----
 *
 * Server-side outline that fills the converter frame at First Contentful
 * Paint so the user sees the layout instead of a one-line "Loading..."
 * sentence. The bundle's mountDropzone()/mountTranslatorApp() replaces
 * the skeleton's DOM with the real UI; matching the dropzone classes on
 * the skeleton keeps the swap free of layout shift.
 */
.dropformat-dropzone.dft-skeleton,
.dft-step.dft-skeleton {
    pointer-events: none;
    user-select: none;
}

.dropformat-dropzone.dft-skeleton {
    opacity: 0.6;
    animation: df-skeleton-pulse 1.6s ease-in-out infinite;
}

.dft-step.dft-skeleton[data-state="active"] {
    opacity: 0.7;
    animation: df-skeleton-pulse 1.6s ease-in-out infinite;
}

@keyframes df-skeleton-pulse {
    0%, 100% { opacity: 0.55; }
    50%      { opacity: 0.78; }
}

@media (prefers-reduced-motion: reduce) {
    .dropformat-dropzone.dft-skeleton,
    .dft-step.dft-skeleton[data-state="active"] {
        animation: none;
    }
}

/* ---- Pre-mount loading overlay ----
 *
 * The skeleton above mimics the real UI so closely that users cannot
 * tell when the page is still loading versus ready. This overlay sits
 * centered on top of the skeleton with a solid background so the
 * "Loading..." label stays readable against any underlying content.
 * Lives inside .dropformat-mount / .dft-mount so the bundle's mount
 * step (replaceChildren / innerHTML wipe) removes it atomically.
 */
.dropformat-mount,
.dft-mount {
    position: relative;
}

.df-loading-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    padding: 0.6rem 1.1rem;
    background: var(--df-card-bg);
    border: 1px solid var(--df-border-strong);
    border-radius: 999px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08), var(--df-shadow-card);
    color: var(--df-fg-strong);
    font-size: 0.95rem;
    font-weight: 500;
    line-height: 1;
    z-index: 5;
    pointer-events: none;
    white-space: nowrap;
}

.df-loading-overlay-spinner {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    border: 2px solid var(--df-border-strong);
    border-top-color: var(--df-accent);
    animation: df-loading-spin 0.9s linear infinite;
}

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

@media (prefers-reduced-motion: reduce) {
    .df-loading-overlay-spinner {
        animation: none;
        border-top-color: var(--df-accent);
    }
}

.df-noscript-message {
    margin: 1rem 0;
    padding: 0.75rem 1rem;
    border: 1px solid var(--df-border-strong);
    border-radius: 6px;
    background: var(--df-card-bg);
    color: var(--df-fg-soft);
    font-size: 0.95rem;
    text-align: center;
}

.dropformat-dropzone {
    background: var(--df-card-bg);
    border: 2px dashed var(--df-border-strong);
    border-radius: 12px;
    padding: 2.5rem 1.5rem 2rem;
    text-align: center;
    transition: border-color 0.15s ease, background 0.15s ease, box-shadow 0.15s ease;
    box-shadow: var(--df-shadow-card);
}

.dropformat-dropzone:focus-visible,
.dropformat-dropzone:focus-within {
    outline: 2px solid var(--df-accent);
    outline-offset: 4px;
    border-color: var(--df-accent);
}

.dropformat-dropzone .ec-dropzone-prompt {
    margin: 0 0 1rem;
    font-size: 1.075rem;
    color: var(--df-fg-soft);
}

.dropformat-dropzone .ec-pick-btn {
    appearance: none;
    border: 1.5px solid var(--df-accent);
    background: var(--df-accent);
    color: var(--df-accent-on);
    padding: 0.55rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    font: inherit;
    font-weight: 500;
    transition: background 0.15s ease, transform 0.05s ease, border-color 0.15s ease;
    margin-left: 0.25rem;
}

.dropformat-dropzone .ec-pick-btn:hover {
    background: var(--df-accent-hover);
    border-color: var(--df-accent-hover);
}

.dropformat-dropzone .ec-pick-btn:active {
    transform: translateY(1px);
}

.dropformat-dropzone .ec-status {
    margin: 0.75rem 0 0;
    font-size: 0.95rem;
    color: var(--df-fg-subdued);
    min-height: 1.2em;
}

.dropformat-dropzone .ec-screen-reader-status {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.df-wasm-progress {
    margin: 0.85rem auto 0;
    max-width: 420px;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.df-wasm-progress[hidden] {
    display: none;
}

.df-wasm-progress-row {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-areas:
        "label cancel"
        "track track"
        "detail detail";
    gap: 0.35rem 0.65rem;
    padding: 0.65rem 0.85rem;
    border: 1px solid var(--df-accent, #4a90e2);
    border-radius: 8px;
    background: var(--df-bg-subdued, rgba(74, 144, 226, 0.06));
}

.df-wasm-progress-label {
    grid-area: label;
    font-size: 0.95rem;
    color: var(--df-fg, #1a1a1a);
}

.df-wasm-progress-cancel {
    grid-area: cancel;
    background: none;
    border: 1px solid var(--df-accent, #4a90e2);
    color: var(--df-accent, #4a90e2);
    border-radius: 6px;
    padding: 0.15rem 0.55rem;
    font-size: 0.85rem;
    cursor: pointer;
}

.df-wasm-progress-track {
    grid-area: track;
    width: 100%;
    height: 8px;
    background: rgba(0, 0, 0, 0.08);
    border-radius: 4px;
    overflow: hidden;
}

.df-wasm-progress-fill {
    height: 100%;
    background: var(--df-accent, #4a90e2);
    transition: width 0.15s ease-out;
}

.df-wasm-progress-track[data-indeterminate="true"] .df-wasm-progress-fill {
    animation: df-wasm-progress-slide 1.4s ease-in-out infinite;
}

@keyframes df-wasm-progress-slide {
    0%   { transform: translateX(-60%); }
    50%  { transform: translateX(150%); }
    100% { transform: translateX(-60%); }
}

.df-wasm-progress-detail {
    grid-area: detail;
    font-size: 0.85rem;
    color: var(--df-fg-subdued, #555);
}

.ec-inline-notice {
    margin: 0.85rem auto 0;
    max-width: 420px;
    padding: 0.65rem 0.85rem;
    border: 1px solid var(--df-accent);
    border-radius: 8px;
    background: var(--df-accent-bg-soft);
    color: var(--df-notice-fg);
    font-size: 0.9rem;
    line-height: 1.4;
    text-align: left;
}

/* ---- Base64 developer tools ---- */

.ec-base64-tool {
    text-align: left;
}

.ec-base64-tool .ec-dropzone-prompt,
.ec-base64-tool .ec-status {
    text-align: center;
}

.ec-base64-input,
.ec-base64-output {
    display: block;
    width: 100%;
    min-height: 11rem;
    max-height: 22rem;
    resize: vertical;
    margin: 0.85rem 0 0;
    padding: 0.75rem 0.85rem;
    border: 1px solid var(--df-border-strong);
    border-radius: 6px;
    background: var(--df-card-bg);
    color: var(--df-fg);
    font: 0.88rem/1.5 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
    overflow-wrap: anywhere;
}

.ec-base64-input:focus,
.ec-base64-output:focus {
    outline: 2px solid var(--df-accent);
    outline-offset: 2px;
    border-color: var(--df-accent);
}

.ec-base64-output {
    background: var(--df-code-bg);
}

.ec-base64-controls,
.ec-base64-actions {
    margin-top: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.65rem;
}

.ec-base64-select-label {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--df-fg-subdued);
    font-size: 0.88rem;
}

.ec-base64-mime-select {
    border: 1px solid var(--df-border-strong);
    border-radius: 6px;
    background: var(--df-card-bg);
    color: var(--df-fg);
    font: inherit;
    padding: 0.45rem 0.55rem;
}

.ec-base64-mime-select:focus {
    outline: 2px solid var(--df-accent);
    outline-offset: 2px;
    border-color: var(--df-accent);
}

.ec-base64-secondary-btn {
    appearance: none;
    border: 1.5px solid var(--df-accent);
    border-radius: 6px;
    background: var(--df-card-bg);
    color: var(--df-accent);
    cursor: pointer;
    font: inherit;
    font-weight: 500;
    padding: 0.52rem 0.9rem;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.05s ease;
}

.ec-base64-secondary-btn:hover {
    background: var(--df-accent-bg-soft);
}

.ec-base64-secondary-btn:active {
    transform: translateY(1px);
}

.ec-base64-secondary-btn:focus-visible {
    outline: 2px solid var(--df-accent);
    outline-offset: 2px;
}

/* ---- Quality slider ---- */

.ec-quality-wrap {
    margin: 0.75rem 0 0;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.75rem;
    font-size: 0.9rem;
    color: var(--df-fg-subdued);
}

.ec-quality-label {
    white-space: nowrap;
    cursor: default;
}

.ec-quality-slider {
    width: 160px;
    accent-color: var(--df-accent);
    cursor: pointer;
}

.ec-dpi-wrap {
    margin: 0.75rem 0 0;
    text-align: center;
    color: var(--df-fg-subdued);
    font-size: 0.9rem;
}

.ec-dpi-label {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    white-space: nowrap;
}

.ec-dpi-select {
    min-width: 7rem;
    padding: 0.34rem 0.45rem;
    border: 1px solid var(--df-border-strong);
    border-radius: 4px;
    background: var(--df-card-bg);
    color: var(--df-fg);
    font: inherit;
}

.ec-dpi-select:focus-visible {
    outline: 2px solid var(--df-accent);
    outline-offset: 2px;
}

.ec-quality-helper,
.ec-deskew-helper {
    flex-basis: 100%;
    margin: -0.25rem auto 0;
    max-width: 34rem;
    color: var(--df-fg-subdued);
    font-size: 0.78rem;
    line-height: 1.35;
}

.ec-deskew-controls {
    margin: 0.75rem 0 0;
    text-align: center;
    color: var(--df-fg-subdued);
    font-size: 0.9rem;
}

.ec-deskew-force-label {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--df-fg-soft);
    font-size: 0.88rem;
    font-weight: 600;
}

.ec-deskew-force-angle {
    width: 5.6rem;
    padding: 0.34rem 0.45rem;
    border: 1px solid var(--df-border-strong);
    border-radius: 4px;
    background: var(--df-card-bg);
    color: var(--df-fg);
    font: inherit;
    font-size: 0.88rem;
    text-align: center;
}

.ec-deskew-force-angle:focus {
    outline: 2px solid var(--df-accent);
    outline-offset: 1px;
    border-color: var(--df-accent);
}

.ec-deskew-force-unit {
    color: var(--df-fg-subdued);
    font-size: 0.82rem;
    font-weight: 400;
}

/* ---- Metadata toggle ---- */

.ec-metadata-wrap {
    margin: 0.6rem 0 0;
    text-align: center;
    font-size: 0.9rem;
    color: var(--df-fg-subdued);
}

.ec-metadata-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    cursor: pointer;
    font-size: 0.88rem;
    color: var(--df-fg-subdued);
    user-select: none;
}

.ec-metadata-checkbox {
    accent-color: var(--df-accent);
    cursor: pointer;
    width: 1rem;
    height: 1rem;
}

/* ---- ICO output size list ---- */

.ec-ico-size-wrap {
    margin: 0.75rem 0 0;
    padding: 0;
    color: var(--df-fg-subdued);
    font-size: 0.88rem;
    text-align: center;
}

.ec-ico-size-heading {
    margin: 0 0 0.25rem;
    padding: 0;
    color: var(--df-fg-subdued);
    font-size: 0.85rem;
}

.ec-ico-size-list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.25rem 0.7rem;
}

.ec-ico-size-item {
    display: inline-block;
    font-variant-numeric: tabular-nums;
}

/* ---- Metadata preserved note (amber warning variant) ---- */

.ec-metadata-note.ec-metadata-preserved {
    background: #fef9ee;
    border-color: #c9960c;
}

[data-df-theme="dark"] .ec-metadata-note.ec-metadata-preserved {
    background: #2a2510;
    border-color: #c9960c;
}

.ec-metadata-preserved .ec-metadata-title {
    color: #b8860b;
}

.ec-metadata-preserved .ec-metadata-title::before {
    content: "\2139  ";
}

.ec-metadata-preserved .ec-metadata-list li::before {
    color: #b8860b;
}

/* ---- Resize controls ---- */

.ec-resize-wrap {
    margin: 0.75rem 0 0;
    text-align: center;
    font-size: 0.9rem;
    color: var(--df-fg-subdued);
}

.ec-resize-row {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.ec-resize-label {
    font-size: 0.85rem;
    color: var(--df-fg-subdued);
    cursor: pointer;
}

.ec-resize-input {
    width: 5rem;
    padding: 0.35rem 0.5rem;
    border: 1px solid var(--df-border-strong);
    border-radius: 4px;
    background: var(--df-card-bg);
    color: var(--df-fg);
    font: inherit;
    font-size: 0.9rem;
    text-align: center;
}

.ec-resize-input:focus {
    outline: 2px solid var(--df-accent);
    outline-offset: 1px;
    border-color: var(--df-accent);
}

.ec-resize-input::placeholder {
    color: var(--df-fg-subdued);
    opacity: 0.7;
}

.ec-resize-unit {
    font-size: 0.85rem;
    color: var(--df-fg-subdued);
}

.ec-resize-presets {
    display: flex;
    justify-content: center;
    gap: 0.35rem;
    margin-top: 0.4rem;
}

.ec-resize-preset {
    appearance: none;
    background: var(--df-card-bg);
    border: 1px solid var(--df-border);
    border-radius: 4px;
    padding: 0.2rem 0.55rem;
    font: inherit;
    font-size: 0.78rem;
    color: var(--df-fg-subdued);
    cursor: pointer;
    transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
}

.ec-resize-preset:hover {
    background: var(--df-accent-bg-soft);
    border-color: var(--df-accent);
    color: var(--df-fg);
}

.ec-resize-preset.is-active {
    background: var(--df-accent);
    border-color: var(--df-accent);
    color: var(--df-accent-on);
}

/* Hide number input spinner arrows for cleaner look */
.ec-resize-input::-webkit-inner-spin-button,
.ec-resize-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.ec-resize-input[type="number"] {
    -moz-appearance: textfield;
}

/* ---- Image utility controls ---- */

.ec-image-tool-wrap {
    margin: 0.75rem 0 0;
    padding: 0;
    border: 0;
    text-align: center;
    color: var(--df-fg-subdued);
    font-size: 0.9rem;
}

.ec-image-tool-legend {
    margin: 0 0 0.35rem;
    padding: 0;
    color: var(--df-fg-subdued);
    font-size: 0.85rem;
}

.ec-image-tool-options {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.ec-image-tool-option {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.28rem 0.55rem;
    border: 1px solid var(--df-border);
    border-radius: 4px;
    background: var(--df-card-bg);
    color: var(--df-fg-subdued);
    font-size: 0.82rem;
    cursor: pointer;
    user-select: none;
}

.ec-image-tool-option:has(input:checked) {
    border-color: var(--df-accent);
    background: var(--df-accent-bg-soft);
    color: var(--df-fg);
}

.ec-image-tool-option input {
    margin: 0;
    accent-color: var(--df-accent);
}

.ec-image-crop-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(4.8rem, 5.4rem));
    justify-content: center;
    gap: 0.45rem;
}

.ec-image-crop-label {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    color: var(--df-fg-subdued);
    font-size: 0.78rem;
}

.ec-image-crop-input {
    width: 100%;
    padding: 0.35rem 0.45rem;
    border: 1px solid var(--df-border-strong);
    border-radius: 4px;
    background: var(--df-card-bg);
    color: var(--df-fg);
    font: inherit;
    font-size: 0.9rem;
    text-align: center;
}

.ec-image-crop-input:focus {
    outline: 2px solid var(--df-accent);
    outline-offset: 1px;
    border-color: var(--df-accent);
}

.ec-image-crop-input::-webkit-inner-spin-button,
.ec-image-crop-input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

.ec-image-crop-input[type="number"] {
    -moz-appearance: textfield;
}

@media (max-width: 520px) {
    .ec-image-crop-grid {
        grid-template-columns: repeat(2, minmax(4.8rem, 5.4rem));
    }
}

/* ---- Staged flow (pre-conversion preview) ---- */

.dropformat-dropzone.df-staged {
    border-style: solid;
    border-color: var(--df-accent);
    background: var(--df-accent-bg-soft);
}

.ec-staged-info {
    margin: 0.75rem auto 0;
    max-width: 400px;
    text-align: left;
}

.ec-staged-file {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.4rem 0.75rem;
    border-bottom: 1px solid var(--df-border);
    font-size: 0.9rem;
}

.ec-staged-file:last-child {
    border-bottom: none;
}

.ec-staged-file.is-dragging {
    opacity: 0.4;
}

.ec-staged-file.drag-over {
    border-top: 2px solid var(--df-accent);
}

.ec-staged-file-handle {
    flex-shrink: 0;
    color: var(--df-fg-subdued);
    cursor: grab;
    font-size: 0.95rem;
    line-height: 1;
}

.ec-staged-file-name {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--df-fg-soft);
    font-weight: 500;
}

.ec-staged-file-size {
    flex-shrink: 0;
    font-size: 0.85rem;
    color: var(--df-fg-subdued);
}

.ec-staged-file-dims {
    flex-shrink: 0;
    font-size: 0.8rem;
    color: var(--df-fg-subdued);
}

.ec-staged-file-remove {
    appearance: none;
    flex-shrink: 0;
    background: transparent;
    border: none;
    color: var(--df-fg-subdued);
    font-size: 1.1rem;
    line-height: 1;
    padding: 0.1rem 0.3rem;
    cursor: pointer;
    border-radius: 3px;
    transition: color 0.12s ease, background 0.12s ease;
}

.ec-staged-file-remove:hover {
    color: var(--df-error);
    background: var(--df-error-bg);
}

.ec-staged-notice {
    margin: 0.75rem auto 0;
    max-width: 420px;
    padding: 0.6rem 0.85rem;
    border: 1px solid var(--df-accent);
    border-radius: 8px;
    background: var(--df-accent-bg-soft);
    color: var(--df-notice-fg);
    font-size: 0.88rem;
    line-height: 1.4;
    text-align: left;
}

.ec-staged-notice .ec-staged-notice-link {
    color: var(--df-notice-link);
    text-decoration: underline;
    text-underline-offset: 2px;
    white-space: nowrap;
}

.ec-staged-notice .ec-staged-notice-link:hover {
    color: var(--df-accent-hover);
}

.ec-staged-preview {
    max-width: 280px;
    max-height: 200px;
    margin: 0.75rem auto 0;
    border-radius: 6px;
    border: 1px solid var(--df-border);
    object-fit: contain;
    display: block;
}

.ec-convert-btn {
    appearance: none;
    display: inline-block;
    margin-top: 1rem;
    padding: 0.7rem 1.5rem;
    border: 1.5px solid var(--df-accent);
    border-radius: 6px;
    background: var(--df-accent);
    color: var(--df-accent-on);
    cursor: pointer;
    font: inherit;
    font-size: 1.05rem;
    font-weight: 600;
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.05s ease;
}

.ec-convert-btn:hover {
    background: var(--df-accent-hover);
    border-color: var(--df-accent-hover);
}

.ec-convert-btn:active {
    transform: translateY(1px);
}

.ec-convert-btn:focus-visible {
    outline: 2px solid var(--df-accent);
    outline-offset: 2px;
}

.ec-convert-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ---- Split PDF selector ---- */

.ec-split-panel {
    margin: 1rem 0 0;
}

.ec-split-controls {
    display: flex;
    align-items: flex-end;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.6rem;
    margin: 0 0 0.35rem;
}

.ec-split-range-label {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    color: var(--df-fg-soft);
    font-size: 0.9rem;
    font-weight: 600;
}

.ec-split-range-input {
    width: min(18rem, 70vw);
    border: 1px solid var(--df-border-strong);
    border-radius: 6px;
    background: var(--df-card-bg);
    color: var(--df-fg);
    font: inherit;
    font-size: 0.95rem;
    padding: 0.48rem 0.6rem;
}

.ec-split-range-input:focus {
    outline: 2px solid var(--df-accent);
    outline-offset: 2px;
}

.ec-split-control-btn {
    appearance: none;
    border: 1px solid var(--df-border-strong);
    background: var(--df-card-bg);
    color: var(--df-fg-soft);
    border-radius: 6px;
    cursor: pointer;
    font: inherit;
    font-size: 0.88rem;
    font-weight: 600;
    padding: 0.48rem 0.7rem;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.05s ease;
}

.ec-split-control-btn:hover {
    background: var(--df-accent-bg-soft);
    border-color: var(--df-accent);
    color: var(--df-accent);
}

.ec-split-control-btn:active {
    transform: translateY(1px);
}

.ec-split-helper {
    margin: 0 0 0.75rem;
    color: var(--df-fg-subdued);
    font-size: 0.82rem;
}

.ec-split-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    gap: 8px;
    margin: 1rem 0 0;
}

.ec-split-thumb {
    appearance: none;
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
    min-height: 7rem;
    border: 2px solid var(--df-border);
    border-radius: 4px;
    background: var(--df-card-bg);
    color: var(--df-fg-soft);
    cursor: pointer;
    padding: 4px;
    text-align: center;
    font: inherit;
    transition: border-color 0.12s ease, background 0.12s ease, transform 0.05s ease;
}

.ec-split-thumb:hover {
    border-color: var(--df-accent);
}

.ec-split-thumb:active {
    transform: translateY(1px);
}

.ec-split-thumb:focus-visible {
    outline: 2px solid var(--df-accent);
    outline-offset: 2px;
}

.ec-split-thumb:disabled {
    cursor: default;
    opacity: 0.7;
}

.ec-split-thumb-selected {
    border-color: var(--df-accent);
    background: var(--df-accent-bg-soft);
}

.ec-split-checkbox {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 1rem;
    height: 1rem;
    accent-color: var(--df-accent);
    pointer-events: none;
}

.ec-split-thumb canvas {
    width: 100%;
    height: auto;
    max-height: 5.5rem;
    object-fit: contain;
    margin-top: 0.25rem;
}

.ec-split-page-num {
    font-size: 0.75rem;
    color: var(--df-fg-soft);
    margin-top: 2px;
}

.ec-page-placeholder {
    display: grid;
    place-items: center;
    width: 100%;
    min-height: 5rem;
    color: var(--df-fg-subdued);
    font-size: 0.78rem;
}

.ec-page-thumb canvas {
    transition: transform 0.15s ease;
}

.ec-page-actions {
    display: flex;
    justify-content: center;
    gap: 0.25rem;
    margin-top: 0.25rem;
    width: 100%;
}

.ec-page-actions button {
    appearance: none;
    border: 1px solid var(--df-border-strong);
    border-radius: 4px;
    background: var(--df-card-bg);
    color: var(--df-fg-soft);
    cursor: pointer;
    font: inherit;
    font-size: 0.78rem;
    line-height: 1;
    min-width: 1.55rem;
    padding: 0.25rem 0.35rem;
}

.ec-page-actions button:hover {
    border-color: var(--df-accent);
    color: var(--df-accent);
}

.ec-page-actions button:disabled {
    cursor: not-allowed;
    opacity: 0.4;
}

/* ---- Preview thumbnail ---- */

.ec-preview {
    max-width: 280px;
    max-height: 200px;
    margin: 1rem auto 0;
    border-radius: 6px;
    border: 1px solid var(--df-border);
    object-fit: contain;
    display: block;
}

/* ---- Success / error states ----
 *
 * After a conversion completes, the dropzone switches to a clear
 * success state so the user doesn't sit there wondering whether
 * anything happened. Mirrors a clear failure state on error.
 */

.dropformat-dropzone.df-success {
    border-style: solid;
    border-color: var(--df-accent);
    background: var(--df-accent-bg-soft);
    box-shadow: var(--df-shadow-success);
}

.dropformat-dropzone.df-success .ec-status::before {
    content: "\2713  ";
    font-weight: 700;
}

.dropformat-dropzone.df-success .ec-status {
    color: var(--df-accent);
    font-weight: 500;
    font-size: 1.05rem;
}

.dropformat-dropzone.df-success .ec-download-link {
    background: var(--df-accent);
    color: var(--df-accent-on);
    border-color: var(--df-accent);
    padding: 0.7rem 1.25rem;
    font-size: 1.05rem;
    margin-top: 1rem;
}

.dropformat-dropzone.df-success .ec-download-link:hover {
    background: var(--df-accent-hover);
    border-color: var(--df-accent-hover);
    color: var(--df-accent-on);
}

.dropformat-dropzone.df-error {
    border-color: var(--df-error);
    background: var(--df-error-bg);
}

.dropformat-dropzone.df-error .ec-status::before {
    content: "\26A0  ";
    font-weight: 700;
}

.dropformat-dropzone.df-error .ec-status {
    color: var(--df-error-notice-fg);
}

.dropformat-dropzone .ec-feedback-btn {
    appearance: none;
    display: inline-block;
    margin-top: 1rem;
    padding: 0.5rem 0.95rem;
    border: 1.5px solid var(--df-error);
    border-radius: 6px;
    background: var(--df-card-bg);
    color: var(--df-error);
    cursor: pointer;
    font: inherit;
    font-size: 0.95rem;
    font-weight: 500;
    transition: background 0.15s ease, border-color 0.15s ease, transform 0.05s ease;
}

.dropformat-dropzone .ec-feedback-btn:hover {
    background: var(--df-error-bg);
}

.dropformat-dropzone .ec-feedback-btn:active {
    transform: translateY(1px);
}

.dropformat-dropzone .ec-feedback-btn:focus-visible {
    outline: 2px solid var(--df-error);
    outline-offset: 2px;
}

.dropformat-dropzone.df-error .ec-feedback-btn {
    padding: 0.6rem 1.1rem;
    font-size: 1rem;
}

/* Download link shown after a successful conversion (fallback for when
 * the browser silently swallows the programmatic anchor.click()). */
.dropformat-dropzone .ec-download-link {
    display: inline-block;
    margin-top: 0.5rem;
    padding: 0.45rem 0.9rem;
    border: 1.5px solid var(--df-accent);
    border-radius: 6px;
    color: var(--df-accent);
    background: var(--df-card-bg);
    text-decoration: none;
    font-weight: 500;
}

.dropformat-dropzone .ec-download-link:hover {
    background: var(--df-accent-bg-soft);
}

/* ---- PDF compression result summary ---- */

.ec-pdf-result-summary {
    margin: 1rem auto 0;
    max-width: 560px;
    text-align: left;
    border: 1px solid var(--df-border-strong);
    border-radius: 8px;
    background: var(--df-card-bg);
    box-shadow: var(--df-shadow-card);
    padding: 1rem;
}

.ec-pdf-result-summary-title {
    margin: 0 0 0.8rem;
    color: var(--df-fg-strong);
    font-size: 0.98rem;
    font-weight: 650;
}

.ec-pdf-result-summary-title--with-subtitle {
    margin-bottom: 0.45rem;
}

.ec-pdf-result-summary-subtitle {
    margin: 0 0 0.85rem;
    color: var(--df-fg);
    font-size: 0.86rem;
    line-height: 1.45;
}

.ec-pdf-result-metrics,
.ec-pdf-result-facts {
    display: grid;
    gap: 0.65rem;
}

.ec-pdf-result-metrics {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    margin-bottom: 0.85rem;
}

.ec-pdf-result-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding-top: 0.85rem;
    border-top: 1px solid var(--df-border);
}

.ec-pdf-result-metric {
    min-width: 0;
}

.ec-pdf-result-metric-label,
.ec-pdf-result-metric-value {
    display: block;
}

.ec-pdf-result-metric-label {
    margin-bottom: 0.15rem;
    color: var(--df-fg-subdued);
    font-size: 0.76rem;
    line-height: 1.25;
}

.ec-pdf-result-metric-value {
    color: var(--df-fg-strong);
    font-size: 0.92rem;
    line-height: 1.3;
    font-weight: 600;
    overflow-wrap: anywhere;
}

.ec-pdf-result-metrics .ec-pdf-result-metric-value {
    font-size: 1.02rem;
}

.ec-deskew-result-facts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.ec-deskew-thumbnail {
    margin-top: 0.95rem;
    padding-top: 0.9rem;
    border-top: 1px solid var(--df-border);
}

.ec-deskew-thumbnail-title {
    margin: 0 0 0.65rem;
    color: var(--df-fg-soft);
    font-size: 0.86rem;
    font-weight: 600;
}

.ec-deskew-thumbnail-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.7rem;
}

.ec-deskew-thumbnail-figure {
    margin: 0;
}

.ec-deskew-thumbnail-image {
    display: block;
    width: 100%;
    max-height: 12rem;
    object-fit: contain;
    border: 1px solid var(--df-border);
    border-radius: 4px;
    background: #fff;
}

.ec-deskew-thumbnail-figure figcaption {
    margin-top: 0.3rem;
    color: var(--df-fg-subdued);
    font-size: 0.76rem;
    text-align: center;
}

.ec-deskew-page-list {
    list-style: none;
    margin: 0.95rem 0 0;
    padding: 0.85rem 0 0;
    border-top: 1px solid var(--df-border);
}

.ec-deskew-page-item {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    padding: 0.32rem 0;
    color: var(--df-fg-soft);
    font-size: 0.84rem;
    line-height: 1.35;
}

.ec-deskew-page-number {
    flex-shrink: 0;
    font-weight: 600;
    color: var(--df-fg-strong);
}

.ec-deskew-page-status {
    min-width: 0;
    text-align: right;
}

@media (max-width: 640px) {
    .ec-pdf-result-summary {
        padding: 0.85rem;
    }

    .ec-pdf-result-metrics {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .ec-pdf-result-facts {
        grid-template-columns: 1fr;
    }

    .ec-deskew-thumbnail-grid {
        grid-template-columns: 1fr;
    }

    .ec-deskew-page-item {
        display: block;
    }

    .ec-deskew-page-status {
        display: block;
        text-align: left;
    }
}

/* ---- Batch results ---- */

.ec-batch-results {
    margin: 1rem auto 0;
    max-width: 480px;
    text-align: left;
}

.ec-batch-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--df-border);
    font-size: 0.9rem;
}

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

.ec-batch-item-name {
    flex: 1;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--df-fg-soft);
}

.ec-batch-item-status {
    flex-shrink: 0;
    font-size: 0.85rem;
    color: var(--df-fg-subdued);
}

.ec-batch-item[data-state="converting"] .ec-batch-item-status {
    color: var(--df-accent);
}

.ec-batch-item[data-state="done"] .ec-batch-item-status {
    color: var(--df-accent);
}

.ec-batch-item[data-state="error"] .ec-batch-item-status {
    color: var(--df-error-notice-fg);
}

.ec-batch-item[data-state="error"] {
    background: var(--df-error-bg);
}

.ec-batch-item-link {
    flex-shrink: 0;
    font-size: 0.85rem;
    color: var(--df-accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.ec-batch-item-link:hover {
    color: var(--df-accent-hover);
}

.ec-batch-actions {
    margin: 1rem auto 0;
    text-align: center;
}

.dropformat-dropzone a.ec-download-all {
    display: inline-block;
    padding: 0.65rem 1.25rem;
    border: 1.5px solid var(--df-accent);
    border-radius: 6px;
    background: var(--df-accent);
    color: var(--df-accent-on);
    text-decoration: none;
    font-weight: 500;
    font-size: 1rem;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.dropformat-dropzone a.ec-download-all:hover {
    background: var(--df-accent-hover);
    border-color: var(--df-accent-hover);
    color: var(--df-accent-on);
}

.ec-batch-cancel {
    display: inline-block;
    margin: 0.75rem auto 0;
    padding: 0.5rem 1rem;
    border: 1.5px solid var(--df-accent);
    border-radius: 6px;
    background: transparent;
    color: var(--df-accent);
    font-weight: 500;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.ec-batch-cancel:hover {
    background: var(--df-accent);
    color: var(--df-accent-on);
}

.ec-batch-cancel:focus-visible {
    outline: 2px solid var(--df-accent);
    outline-offset: 2px;
}

/* ---- Metadata stripped note ---- */

.ec-metadata-note {
    margin: 1rem auto 0;
    max-width: 360px;
    text-align: left;
    font-size: 0.88rem;
    color: var(--df-fg-soft);
    background: var(--df-accent-bg-soft);
    border: 1px solid var(--df-accent);
    border-radius: 8px;
    padding: 0.75rem 1rem;
}

.ec-metadata-title {
    margin: 0 0 0.4rem;
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--df-accent);
}

.ec-metadata-title::before {
    content: "\1f6e1  ";
}

.ec-metadata-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.ec-metadata-list li {
    padding: 0.15rem 0;
    color: var(--df-fg-subdued);
    font-size: 0.85rem;
}

.ec-metadata-list li::before {
    content: "\b7  ";
    color: var(--df-accent);
    font-weight: 700;
}

/* ---- Drag feedback ----
 *   `body.df-page-dragover` = a file is being dragged anywhere on page
 *   `.df-dragover`          = cursor is over the dropzone box specifically
 *
 * Whole-page feedback is deliberately loud so the page-wide-target
 * affordance is obvious: viewport-edge dashed border, tinted body
 * background, dropzone elevated.
 */

body.dropformat-landing.df-page-dragover {
    background: var(--df-page-drag-bg);
}

body.dropformat-landing.df-page-dragover::before {
    content: "";
    position: fixed;
    inset: 0;
    border: 4px dashed var(--df-accent);
    pointer-events: none;
    z-index: 1000;
}

body.df-page-dragover .dropformat-dropzone {
    border-color: var(--df-accent);
    background: var(--df-accent-bg-soft);
    box-shadow: var(--df-shadow-drag);
}

.dropformat-dropzone.df-dragover {
    border-color: var(--df-accent);
    background: var(--df-accent-bg-strong);
    border-style: solid;
}

.dropformat-error {
    border: 1px solid var(--df-error);
    background: var(--df-error-bg);
    color: var(--df-error-notice-fg);
    padding: 0.85rem 1rem;
    border-radius: 6px;
    font-size: 0.95rem;
}

/* ---- HEIC privacy note ---- */

.df-heic-privacy-note {
    font-size: 0.9rem;
    color: var(--df-fg-subdued);
    background: var(--df-accent-bg-soft);
    border-left: 3px solid var(--df-accent);
    padding: 0.65rem 1rem;
    margin: 0.5rem 0 1.5rem;
    border-radius: 0 6px 6px 0;
    line-height: 1.5;
}

/* ---- Related converters ---- */

.df-related {
    margin-top: 2.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--df-border);
}

.df-related h2 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--df-fg-strong);
    margin: 0 0 0.75rem;
}

.df-related ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.df-related li a {
    display: inline-block;
    padding: 0.4rem 0.85rem;
    border: 1px solid var(--df-border-strong);
    border-radius: 6px;
    text-decoration: none;
    font-size: 0.9rem;
    color: var(--df-fg-soft);
    transition: border-color 0.15s ease, background 0.15s ease;
}

.df-related li a:hover {
    border-color: var(--df-accent);
    background: var(--df-accent-bg-soft);
    color: var(--df-accent);
}

/* ---- Footer ---- */

/*
 * Some active WP themes ship aggressive "Additional CSS" customizations
 * such as `body > footer { display: none !important; }` to mute the
 * theme's own block-template footer when a custom landing template is
 * in use. Our landing template renders its own .df-site-footer as a
 * direct child of body, which the above selector would also catch.
 * Re-assert display here with a class-bound selector so any !important
 * rule targeting body > footer cannot win without also class-targeting
 * us.
 */
body > footer.df-site-footer {
    display: block !important;
}

.df-site-footer {
    border-top: 1px solid var(--df-border);
    background: var(--df-card-bg);
    text-align: center;
    padding: 1.5rem 1.5rem 1.75rem;
}

.df-site-footer p {
    margin: 0;
    color: var(--df-fg-subdued);
    font-size: 0.9rem;
}

.df-site-footer .df-promise {
    color: var(--df-fg-soft);
    font-weight: 500;
    margin-bottom: 0.25rem;
}

.df-site-footer .df-legal a {
    color: var(--df-fg-subdued);
}

/* ---- Mobile + touch ----
 *
 * Two adjustments:
 *   1. Reorder so the dropzone appears immediately after the title
 *      (CSS flex order on .df-content), so the choose-file button is
 *      visible on the first viewport without scrolling.
 *   2. Tighten typography for a phone-sized screen.
 *
 * The touch-prompt swap (mobile says "Tap to choose a file" instead
 * of "Drop a file anywhere on the page") is handled in JS via
 * matchMedia, not here.
 */

@media (max-width: 640px) {
    html {
        font-size: 16px;
    }

    .df-site-header-inner {
        padding: 0.9rem 1.25rem;
    }

    .df-main {
        padding: 1.5rem 1.25rem 2.5rem;
    }

    .df-title {
        margin-bottom: 1rem;
    }

    /* Reorder: title -> dropzone -> rest of prose. The H1 lives
     * outside .df-content (in .df-article) so it stays first
     * naturally; we just hoist the mount to the top of .df-content. */
    .df-content {
        display: flex;
        flex-direction: column;
    }

    .df-content > * {
        order: 2;
    }

    .df-content > .dropformat-mount {
        order: 1;
        margin: 0 0 1.5rem;
    }

    .dropformat-dropzone {
        padding: 2rem 1rem;
    }

    /* Page-wide drag border thinner on small screens so it's not
     * overwhelming. (Touch devices rarely trigger this, but desktop-
     * sized browsers in mobile dimensions can.) */
    body.dropformat-landing.df-page-dragover::before {
        border-width: 3px;
    }
}