/* Directus Cantica — v1 look (labels, badges, colour stripes), v2 structure. */

/* Fira Sans, self-hosted (no Google Fonts: GDPR, design §9.5). SIL Open Font License. */
@font-face { font-family: 'Fira Sans'; src: url("../fonts/FiraSans-Regular.70d8bae3b6c0.woff2") format('woff2'); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: 'Fira Sans'; src: url("../fonts/FiraSans-Italic.60f877e7e7b9.woff2") format('woff2'); font-weight: 400; font-style: italic; font-display: swap; }
@font-face { font-family: 'Fira Sans'; src: url("../fonts/FiraSans-Medium.c305b04f5816.woff2") format('woff2'); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: 'Fira Sans'; src: url("../fonts/FiraSans-Bold.e54e5b498c09.woff2") format('woff2'); font-weight: 700; font-style: normal; font-display: swap; }

:root {
    --primary-color: #4B3621;
    --secondary-color: #6F4E37;
    --highlight-color: #E8D8C3;
    --highlight-soft: #F3EBDF;
    --bg-color-light: #F7F7F7;
    --border-color: #D2B48C;
    --btn-bg-color: #6B4E31;
    --btn-bg-hover: #8C6748;
    --header-bg-color: #DEB887;

    /* liturgical colours (stripes) */
    --lit-white: #D9CFB8;
    --lit-red: #B22222;
    --lit-green: #3A7D44;
    --lit-violet: #6A3D8F;
    --lit-rose: #D98BA6;
    --lit-black: #222222;

    /* tiers: a scale, not bullets */
    --tier-celebration: #9A2A17;
    --tier-category: #6B4E31;
    --tier-general: #B39C82;

    accent-color: var(--btn-bg-color);
}

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

body {
    font-family: 'Fira Sans', system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--bg-color-light);
    color: var(--primary-color);
    margin: 0;
    line-height: 1.4;
    -webkit-text-size-adjust: 100%;
}

.container {
    background: #fff;
    padding: 24px 30px 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    max-width: 800px;
    width: 95%;
    margin: 20px auto;
}

a { color: var(--secondary-color); }

.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0 0 0 0);
    white-space: nowrap;
}

.js .js-hide { display: none; }

/* --- navbar --------------------------------------------------------------------------------- */

.navbar {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 6px 10px;
    padding: 0 0 10px;
    border-bottom: 1px solid #ddd;
}

.nav-link {
    text-decoration: none;
    color: var(--primary-color);
    font-weight: 700;
    padding: 7px 14px;
    border-radius: 4px;
}

.nav-link:hover, .nav-link[aria-current="page"] { background-color: var(--highlight-color); }

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

.hero {
    text-align: center;
    background-color: var(--header-bg-color);
    padding: 16px 16px 14px;
    border-bottom: 2px solid var(--border-color);
    margin: 18px 0 8px;
    border-radius: 8px;
}

.hero h1 { font-size: 34px; margin: 0; color: var(--primary-color); }

.tagline { color: var(--secondary-color); font-size: 17px; font-weight: 500; margin: 2px 0 0; }

.occasion-list { display: flex; flex-wrap: wrap; justify-content: center; gap: 8px; margin-top: 12px; }

/* small settings line: the calendar rarely changes */
.settings {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: 6px 16px;
    margin: 0 2px 14px;
    font-size: 13px;
    color: var(--secondary-color);
}

.diocese-form { display: flex; align-items: center; gap: 6px; min-width: 0; }

.diocese-form select {
    font: inherit;
    color: var(--secondary-color);
    background: transparent;
    border: none;
    border-bottom: 1px dotted var(--border-color);
    padding: 2px 0;
    max-width: 15rem;
    cursor: pointer;
}

.diocese-form button { font: inherit; }

.sources-switch { display: inline-flex; align-items: center; gap: 5px; cursor: pointer; }

.sources-switch input { margin: 0; }

/* --- buttons, date ---------------------------------------------------------------------------- */

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 34px;
    padding: 5px 16px;
    background-color: var(--btn-bg-color);
    color: #fff;
    border: none;
    border-radius: 4px;
    font: inherit;
    font-size: 15px;
    text-decoration: none;
    cursor: pointer;
}

.btn:hover, .btn[aria-current="page"] { background-color: var(--btn-bg-hover); color: #fff; }

.day-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
}

.date-form { display: flex; gap: 8px; }

.date-form input[type="date"] {
    font: inherit;
    font-size: 15px;
    min-height: 34px;
    padding: 4px 8px;
    border: 1px solid #ddd;
    border-radius: 5px;
    background: #fff;
    color: #333;
    cursor: pointer;
}

.date-form input:focus { border-color: var(--secondary-color); outline: none; }

/* --- day -------------------------------------------------------------------------------------- */

.day-heading { text-align: center; margin: 16px 0 0; font-size: 24px; }

.day-heading::first-letter { text-transform: uppercase; }

.today-mark {
    font-size: 14px;
    font-weight: 500;
    vertical-align: middle;
    background: var(--highlight-color);
    border-radius: 10px;
    padding: 2px 8px;
}

.season-line { text-align: center; color: var(--secondary-color); margin: 4px 0 16px; }

.day-notes {
    background: var(--highlight-soft);
    border-radius: 8px;
    padding: 8px 14px;
    margin: 0 0 16px;
    font-size: 14px;
    color: var(--secondary-color);
}

.day-notes p { margin: 3px 0; }

.hint { font-size: 0.9em; color: var(--secondary-color); }

.empty-message { text-align: center; font-size: 18px; color: var(--secondary-color); margin: 24px 0; }

.evening-heading { margin: 26px 0 8px; font-size: 17px; }

.evening-heading a { text-decoration: none; color: var(--secondary-color); }

.evening-heading a:hover { text-decoration: underline; }

/* --- celebration card -------------------------------------------------------------------------- */

.celebration-info {
    background-color: var(--bg-color-light);
    padding: 14px 16px 14px 18px;
    border-radius: 8px;
    margin: 0 0 18px;
    border: 1px solid var(--border-color);
    border-left: 10px solid var(--lit-white);
}

.celebration-info.colour-red { border-left-color: var(--lit-red); }
.celebration-info.colour-green { border-left-color: var(--lit-green); }
.celebration-info.colour-violet { border-left-color: var(--lit-violet); }
.celebration-info.colour-rose { border-left-color: var(--lit-rose); }
.celebration-info.colour-black { border-left-color: var(--lit-black); }

.celebration-info h3 { margin: 0 0 4px; font-size: 19px; }

.meta {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 12px;
    margin: 0 0 10px;
    font-size: 0.85em;
    color: var(--secondary-color);
}

.rank { font-weight: 700; }

.norms { list-style: none; padding: 0; margin: 0 0 10px; display: flex; flex-wrap: wrap; gap: 8px; }

.badge {
    background-color: var(--highlight-color);
    border-radius: 12px;
    padding: 3px 12px;
    font-size: 13px;
    font-weight: 500;
}

.badge.no { background-color: #fff; border: 1px dashed var(--border-color); }

.description-text { font-size: 0.9em; margin: 0 0 10px; }

/* --- recommendations: one label (pod) per song ------------------------------------------------- */

.summary { margin-top: 4px; }

.line { margin: 0 0 8px; }

.part { font-weight: 700; font-size: 14px; color: var(--secondary-color); margin: 0 0 4px; }

.pods { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-start; }

.pod-item { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 6px; max-width: 100%; }

.pod {
    display: inline-flex;
    align-items: baseline;
    gap: 7px;
    background-color: var(--highlight-color);
    padding: 5px 13px 5px 10px;
    border-radius: 12px;
    font-size: 14px;
    font-weight: 700;
    color: var(--primary-color);
    text-decoration: none;
    max-width: 100%;
}

a.pod:hover { background-color: var(--btn-bg-hover); color: #fff; }
a.pod:hover .tier, a.pod:hover .verses { color: #fff; }

.pod.group { background-color: #fff; border: 1px solid var(--border-color); font-weight: 500; }

.is-alternative .pod { background-color: var(--highlight-soft); font-weight: 500; }

.tier { font-size: 15px; line-height: 1; flex: none; }
.tier-celebration { color: var(--tier-celebration); }
.tier-category { color: var(--tier-category); }
.tier-general { color: var(--tier-general); }

.verses { font-weight: 400; color: var(--secondary-color); }

.tag { font-size: 12px; font-style: italic; color: var(--secondary-color); }

.part-note { font-size: 12px; color: #777; margin: 4px 0 0; }

.gap { color: var(--secondary-color); font-style: italic; }

/* sources: hidden until "zobrazit zdroje" (JS remembers it; :has() makes it work without JS) */
.sources { display: none; }

.show-sources .sources, html:has(#zdroje:checked) .sources {
    display: block;
    flex-basis: 100%;
    padding: 0 0 2px 12px;
}

.show-sources .pods, html:has(#zdroje:checked) .pods { flex-direction: column; gap: 6px; }

.source { display: block; font-size: 12px; color: #777; }

/* --- detailní doporučení ----------------------------------------------------------------------- */

/* detailní doporučení: a quiet disclosure line, not a button */
details.details { margin-top: 10px; border-top: 1px solid var(--border-color); }

details.details > summary.toggle-details {
    display: flex;
    align-items: center;
    gap: 6px;
    list-style: none;
    padding: 8px 0 2px;
    color: var(--secondary-color);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}

details.details > summary::-webkit-details-marker { display: none; }
details.details > summary.toggle-details::before {
    content: "";
    width: 0;
    height: 0;
    border-left: 5px solid currentColor;
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent;
    transition: transform .15s;
}
details.details[open] > summary.toggle-details::before { transform: rotate(90deg); }
details.details > summary.toggle-details:hover { color: var(--primary-color); }

.celebration-details { margin-top: 6px; }

.plan-line { padding: 6px 0; margin: 0; border-bottom: 1px dotted #ddd; }

.plan-line:last-child { border-bottom: none; }

.plan-text { margin: 0; font-size: 14px; }

@media (min-width: 560px) {
    .line { display: grid; grid-template-columns: 11em 1fr; column-gap: 10px; align-items: start; }
    .line-mass { display: block; }
    .line .part { margin: 5px 0 0; }
    .line .part-note { grid-column: 2; }
    .plan-line.line-mass, .plan-line { display: grid; }
}

/* --- legend, about, footer --------------------------------------------------------------------- */

.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 13px; margin: 6px 0 0; color: var(--secondary-color); }

.legend > span { display: inline-flex; align-items: baseline; gap: 5px; }

.about { padding: 10px 4px; line-height: 1.6; }

.about h1 { font-size: 2rem; text-align: center; margin: 10px 0; }

.about h2 { font-size: 1.15rem; margin: 1.4em 0 .4em; }

.about p, .about li { color: #555; }

.about .plain { list-style: none; padding: 0; }

.about .plain li { display: flex; gap: 8px; align-items: baseline; }

.small { font-size: 0.9rem; }

code { font-size: .9em; background: var(--highlight-soft); padding: 0 4px; border-radius: 4px; }

.footer {
    text-align: center;
    font-size: 14px;
    color: var(--secondary-color);
    margin-top: 30px;
    padding-top: 16px;
    border-top: 2px solid var(--border-color);
}

.footer-contact { font-size: 0.85em; color: #666; }

.footer-contact a { color: #666; text-decoration: none; }

.footer-contact a:hover { text-decoration: underline; color: #444; }

/* fragment navigation: dim the old day while the next one loads */
#day.is-loading { opacity: .55; transition: opacity .15s .1s; }

@media (max-width: 480px) {
    .container { padding: 14px 12px; width: 100%; margin: 0; border-radius: 0; box-shadow: none; }
    .hero { margin-top: 12px; padding: 12px; }
    .hero h1 { font-size: 27px; }
    .tagline { font-size: 15px; }
    .day-heading { font-size: 21px; }
    .celebration-info { padding: 12px 12px 12px 14px; border-left-width: 8px; }
    .date-form { flex: 1 1 100%; justify-content: center; }
    .pod { font-size: 14px; }
}