sermon-theme-for-marp/sermon-a4.css

/* @theme sermon-a4
author: simonpipe (codeberg.org/simonpipe/)
License: MIT

This theme is optimized for A4 printing.
Inspired by "a4-clean.css" by stanfrdb (https://github.com/stanfrbd/A4-marp/tree/main)

Usage:
- Default: Standard A4 layout with 12pt font size.
- Class 'booklet': Scales the layout to 18pt for easy-to-read booklet printing.
  (Set 'class: booklet' in your Markdown YAML header)
*/

@import "base";
@import url("https://fonts.googleapis.com/css2?family=Ubuntu+Mono:ital,wght@0,400;0,700;1,400;1,700&family=Ubuntu:ital,wght@0,300;0,400;0,500;0,700;1,300;1,400;1,500;1,700&display=swap");

:root {
    /* --- COLOR PALETTE (From sermon-slide) --- */
    --primary-color: #265770;
    --text-color: #393552;
    --lighter-color: #666;
    --bg-color-elements: #eee;
    --mark-color: #ffffa590;
    --cite-color: #2d5f83;
    
    /* --- LAYOUT CONSTANTS --- */
    --font-size-std: 12pt;
    --font-size-booklet: 18pt;
    --margin-page: 25px 35px;
    
    font-family: 'Ubuntu', sans-serif;
}

/* --- BASIC A4 STRUCTURE --- */
section {
    width: 21cm;
    height: 29.7cm;
    padding: var(--margin-page);
    background: white;
    color: var(--text-color);
    font-size: var(--font-size-std);
    line-height: 1.5;
    display: block; /* Garantiert: Alles fängt oben an! */
    position: relative;
}

/* Booklet Mode ('class: booklet') */
section.booklet {
    font-size: var(--font-size-booklet);
    line-height: 1.6;
}

/* --- TYPOGRAPHY --- */
h1, h2, h3, h4 {
    color: var(--primary-color);
    margin: 0;
    line-height: 1.2;
}

h1 { font-size: 1.4em; font-weight: 700; margin-bottom: 0.3em; }
h2 { font-size: 1.2em; font-weight: 600; margin-top: 1em; margin-bottom: 0.2em; }
h3 { font-size: 1.1em; font-weight: 500; margin-top: 0.8em; }

p, li {
    margin: 0.6em 0;
}

strong {
    font-weight: 600;
    color: #000;
}

em {
    font-style: italic;
}

/* Motto-Style (First Page) */
section:first-of-type p:first-of-type em:first-of-type {
    display: block;
    font-size: 0.9em;
    color: var(--lighter-color);
    margin-top: -0.5em;
    margin-bottom: 1.5em;
}

/* --- ELEMENTS --- */
mark {
    background-color: var(--mark-color);
    padding: 0 4px;
    border-radius: 3px;
}

/* --- BIBEL-ZITATE (Kompakt-Modus) --- */
blockquote {
    margin: 1.5em 0;
    font-weight: 500;
    color: #000;
    border-left: none; /* Kein Balken für Zitate im A4 */
    padding: 0;
}

blockquote p {
    display: inline !important;
    margin: 0;
}

blockquote br {
    display: none;
}

blockquote cite {
    display: inline;
    font-weight: normal;
    font-style: normal;
    color: var(--cite-color);
}

blockquote cite::before { content: " ("; }
blockquote cite::after { content: ")"; }

/* --- COPYRIGHT BLOCK --- */
.copyright {
    color: var(--lighter-color);
    padding: 10px 20px;
    margin: 20px 0;
    border-left: 4px solid var(--primary-color);
    background-color: var(--bg-color-elements);
    font-style: italic;
    font-size: 0.9em;
}

/* --- TABLES --- */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5em 0;
}

table th {
    background-color: var(--primary-color);
    color: white;
    padding: 8px;
    text-align: left;
}

table td {
    padding: 8px;
    border-bottom: 1px solid var(--bg-color-elements);
}

/* --- CODE --- */
code, pre {
    font-family: 'Ubuntu Mono', monospace !important;
    background-color: var(--bg-color-elements);
}

code {
    padding: 2px 5px;
    border-radius: 3px;
}

pre {
    padding: 15px;
    border-radius: 5px;
    border-left: 4px solid var(--primary-color);
    overflow-x: auto;
    margin: 1.5em 0;
}

pre code { background-color: transparent; }

/* --- PAGINATION --- */
section::after {
    content: attr(data-marpit-pagination) ' / ' attr(data-marpit-pagination-total);
    font-size: 10pt;
    position: absolute;
    bottom: 25px;
    right: 35px;
    color: var(--lighter-color);
}

/* --- IMAGE CENTER --- */
img[alt~="center"] {
    display: block;
    margin: 20px auto;
}