/* Markdown to PDF */
.page--md-pdf .site-main {
    background: var(--bg);
}

.md-pdf-hero {
    padding-bottom: clamp(24px, 4vw, 46px);
}

.md-pdf-hero__inner {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 900px);
}

.md-pdf-hero__copy {
    max-width: 820px;
}

.md-pdf-workbench {
    padding-top: clamp(18px, 3vw, 34px);
}

.md-pdf-workbench__stack {
    display: grid;
    gap: 20px;
}

.md-pdf-panel,
.md-pdf-preview {
    border: 1px solid var(--line);
    border-radius: var(--radius-lg);
    background: rgba(255, 252, 246, .9);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.md-pdf-panel__head,
.md-pdf-preview__bar {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    padding: 22px 24px 18px;
    border-bottom: 1px solid var(--line);
}

.md-pdf-panel__head h2,
.md-pdf-preview__bar h2 {
    margin: 4px 0 0;
    font-size: clamp(1.65rem, 2.6vw, 2.3rem);
    line-height: 1.05;
}

.md-pdf-panel__head strong {
    flex: 0 0 auto;
    max-width: 240px;
    padding: 8px 12px;
    border: 1px solid var(--line);
    border-radius: 999px;
    background: var(--bg-card);
    color: var(--text);
    font-size: 13px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.md-pdf-panel__body {
    display: grid;
    grid-template-columns: minmax(220px, 280px) minmax(0, 1fr);
    gap: 14px;
    padding: 18px 24px;
}

.md-pdf-dropzone {
    position: relative;
    display: grid;
    place-items: center;
    min-height: 188px;
    padding: 20px;
    text-align: center;
    border: 1px dashed var(--line-strong);
    border-radius: 14px;
    background:
        linear-gradient(135deg, rgba(210, 85, 42, .10), rgba(46, 58, 86, .12)),
        var(--bg-card);
    color: var(--text);
    transition: border-color .2s var(--ease), transform .2s var(--ease), background .2s var(--ease);
}

.md-pdf-dropzone:hover,
.md-pdf-dropzone.is-dragover {
    border-color: var(--accent);
    transform: translateY(-2px);
    background:
        linear-gradient(135deg, rgba(210, 85, 42, .15), rgba(69, 86, 61, .12)),
        var(--bg-card);
}

.md-pdf-dropzone input {
    position: absolute;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.md-pdf-dropzone__icon {
    display: inline-grid;
    place-items: center;
    width: 54px;
    height: 54px;
    margin-bottom: 12px;
    border-radius: 16px;
    background: var(--text);
    color: var(--bg);
    box-shadow: 0 18px 42px -22px rgba(20, 16, 10, .65);
}

.md-pdf-dropzone__title,
.md-pdf-dropzone__meta {
    display: block;
}

.md-pdf-dropzone__title {
    font-family: var(--font-serif);
    font-size: 1.12rem;
    line-height: 1.1;
}

.md-pdf-dropzone__meta,
.md-pdf-status,
.md-pdf-options span {
    color: var(--text-muted);
    font-size: 13px;
}

#mdPdfSource {
    display: block;
    width: 100%;
    min-height: 188px;
    max-height: 380px;
    resize: vertical;
    border: 1px solid rgba(244, 239, 229, .12);
    border-radius: 14px;
    padding: 18px;
    background: #181715;
    color: #F4EFE5;
    outline: 0;
    font: 13px/1.55 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    tab-size: 2;
}

.md-pdf-panel__actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    padding: 0 24px 22px;
}

.md-pdf-status {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.md-pdf-buttons,
.md-pdf-options {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 8px;
}

.md-pdf-options label {
    display: grid;
    gap: 6px;
}

.md-pdf-options select {
    min-width: 112px;
    min-height: 38px;
    border: 1px solid var(--line);
    border-radius: 999px;
    padding: 0 34px 0 12px;
    background: var(--bg-card);
    color: var(--text);
    font: 600 13px/1 var(--font-sans);
}

.md-pdf-paper {
    width: min(100% - 48px, 920px);
    min-height: 940px;
    margin: clamp(54px, 6vw, 82px) auto clamp(64px, 7vw, 96px);
    padding: clamp(34px, 6vw, 72px);
    border: 1px solid var(--line);
    border-radius: 10px;
    background: #fff;
    color: #181715;
    box-shadow: 0 30px 80px -44px rgba(20, 16, 10, .48);
}

.md-pdf-paper--letter {
    width: min(100% - 48px, 880px);
}

.md-pdf-empty {
    display: grid;
    place-items: center;
    min-height: 620px;
    text-align: center;
}

.md-pdf-empty__mark {
    display: inline-grid;
    place-items: center;
    width: 82px;
    height: 82px;
    margin-bottom: 22px;
    border-radius: 24px;
    background: var(--accent);
    color: #fff;
    font-family: var(--font-serif);
    font-size: 1.8rem;
    box-shadow: 0 18px 44px -22px rgba(210, 85, 42, .85);
}

.md-pdf-document {
    overflow-wrap: anywhere;
}

.md-pdf-document h1,
.md-pdf-document h2,
.md-pdf-document h3,
.md-pdf-document h4,
.md-pdf-document h5,
.md-pdf-document h6 {
    color: #181715;
    letter-spacing: 0;
    page-break-after: avoid;
}

.md-pdf-document h1 {
    margin: 0 0 22px;
    font-size: 42px;
    line-height: 1.02;
}

.md-pdf-document h2 {
    margin: 34px 0 14px;
    padding-top: 6px;
    font-size: 28px;
    line-height: 1.08;
}

.md-pdf-document h3 {
    margin: 26px 0 10px;
    font-size: 21px;
}

.md-pdf-document p,
.md-pdf-document li,
.md-pdf-document td,
.md-pdf-document th,
.md-pdf-document blockquote {
    font-size: 15px;
    line-height: 1.68;
}

.md-pdf-document p {
    margin: 0 0 14px;
}

.md-pdf-document ul,
.md-pdf-document ol {
    margin: 0 0 16px 22px;
    padding: 0;
}

.md-pdf-document li + li {
    margin-top: 5px;
}

.md-pdf-document a {
    color: #B8422E;
    text-decoration: underline;
}

.md-pdf-document code {
    padding: 2px 5px;
    border-radius: 5px;
    background: #F4EFE5;
    font: .92em/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}

.md-pdf-document pre {
    margin: 18px 0;
    padding: 16px;
    border-radius: 10px;
    background: #181715;
    color: #F4EFE5;
    overflow-x: auto;
    white-space: pre-wrap;
    page-break-inside: avoid;
}

.md-pdf-document pre code {
    padding: 0;
    background: transparent;
    color: inherit;
}

.md-pdf-document blockquote {
    margin: 18px 0;
    padding: 14px 18px;
    border-left: 4px solid #D2552A;
    background: #F8F4EC;
    color: #383229;
    page-break-inside: avoid;
}

.md-pdf-document table {
    width: 100%;
    margin: 18px 0;
    border-collapse: collapse;
    page-break-inside: avoid;
}

.md-pdf-document th,
.md-pdf-document td {
    padding: 10px 12px;
    border: 1px solid #DDD3C4;
    text-align: left;
    vertical-align: top;
}

.md-pdf-document th {
    background: #F4EFE5;
    font-weight: 700;
}

.md-pdf-document img {
    display: block;
    max-width: 100%;
    height: auto;
    margin: 18px 0;
    border-radius: 8px;
}

.md-pdf-document hr {
    margin: 28px 0;
    border: 0;
    border-top: 1px solid #DDD3C4;
}

.md-pdf-document--compact {
    padding: clamp(28px, 5vw, 54px);
}

.md-pdf-document--compact h1 {
    font-size: 34px;
}

.md-pdf-document--compact h2 {
    margin-top: 24px;
    font-size: 23px;
}

.md-pdf-document--compact p,
.md-pdf-document--compact li,
.md-pdf-document--compact td,
.md-pdf-document--compact th,
.md-pdf-document--compact blockquote {
    font-size: 13px;
    line-height: 1.55;
}

.md-pdf-seo__grid {
    display: grid;
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
    gap: clamp(28px, 5vw, 68px);
    align-items: start;
}

.md-pdf-copy {
    padding-top: 40px;
}

.md-pdf-copy p {
    font-size: 1.04rem;
}

@media (max-width: 900px) {
    .md-pdf-panel__body,
    .md-pdf-seo__grid {
        grid-template-columns: 1fr;
    }

    .md-pdf-dropzone,
    #mdPdfSource {
        min-height: 150px;
    }

    .md-pdf-copy {
        padding-top: 0;
    }
}

@media (max-width: 640px) {
    .md-pdf-panel__head,
    .md-pdf-panel__actions,
    .md-pdf-preview__bar {
        display: grid;
    }

    .md-pdf-panel__head,
    .md-pdf-panel__body,
    .md-pdf-panel__actions,
    .md-pdf-preview__bar {
        padding-left: 16px;
        padding-right: 16px;
    }

    .md-pdf-buttons {
        justify-content: stretch;
    }

    .md-pdf-buttons .btn {
        flex: 1 1 auto;
        justify-content: center;
    }

    .md-pdf-paper {
        width: calc(100% - 24px);
        margin: 34px auto 46px;
        padding: 26px 20px;
    }
}

@page {
    size: A4;
    margin: 16mm;
}

@media print {
    body.page--md-pdf * {
        visibility: hidden !important;
    }

    body.page--md-pdf #mdPdfPreview,
    body.page--md-pdf #mdPdfPreview * {
        visibility: visible !important;
    }

    body.page--md-pdf {
        background: #fff;
    }

    body.page--md-pdf .site-header,
    body.page--md-pdf .site-footer,
    body.page--md-pdf .md-pdf-hero,
    body.page--md-pdf .md-pdf-panel,
    body.page--md-pdf .md-pdf-preview__bar,
    body.page--md-pdf .md-pdf-seo,
    body.page--md-pdf .skip-link {
        display: none !important;
    }

    body.page--md-pdf .site-main,
    body.page--md-pdf .section,
    body.page--md-pdf .container,
    body.page--md-pdf .md-pdf-workbench,
    body.page--md-pdf .md-pdf-workbench__stack,
    body.page--md-pdf .md-pdf-preview {
        display: block !important;
        width: auto !important;
        max-width: none !important;
        margin: 0 !important;
        padding: 0 !important;
        border: 0 !important;
        background: #fff !important;
        box-shadow: none !important;
    }

    body.page--md-pdf .md-pdf-paper {
        position: absolute !important;
        inset: 0 auto auto 0 !important;
        width: auto !important;
        min-height: 0 !important;
        margin: 0 !important;
        padding: 0 !important;
        border: 0 !important;
        border-radius: 0 !important;
        box-shadow: none !important;
    }

    body.page--md-pdf .md-pdf-document {
        color: #111 !important;
    }
}