/* ═══════════════════════════════════════════════════════════════════
   /spevnik/ — UI pre prehliadanie spevníkov (JKS / ECAV / EF).
   Synchronized z biblia6 prototypu — fullscreen name-search + 3 spevníky.
   Layout (.topbar, .subbar, .page-footer …) je v site.css.
   Všetky pravidlá sú scopované cez `.spevnik-page` aby neunikli na ostatné
   stránky čo vlastnia rovnaké classy (napr. .search-input v /vyhladavanie).
   ═══════════════════════════════════════════════════════════════════ */

/* PAGE MAIN */
.spevnik-page.page-main {
    background: var(--paper);
    padding: 32px clamp(20px, 5vw, 60px) 40px;
    box-shadow: 0 1px 0 rgba(0,0,0,0.06);
}
.spevnik-page .current-songbook-title,
.spevnik-page .songbook-selector {
    max-width: 640px;
    margin-inline: auto;
}
.spevnik-page .ready-grid {
    max-width: 640px;
    margin-inline: auto;
}
@media (min-width: 641px) and (max-width: 959px) {
    .spevnik-page .current-songbook-title,
    .spevnik-page .songbook-selector,
    .spevnik-page .ready-grid {
        max-width: 520px;
    }
    [data-spevnik-state="ready"] .spevnik-page .ready-grid {
        max-width: 720px;
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
        gap: 22px;
        align-items: start;
    }
    [data-spevnik-state="ready"] .spevnik-page .ready-grid .right-col {
        position: sticky;
        top: 14px;
    }
    [data-spevnik-state="ready"] .spevnik-page .right-col-title { display: block; }
    [data-spevnik-state="ready"] .spevnik-page .search-panel {
        grid-template-columns: 1fr;
        gap: 14px;
    }
}
@media (min-width: 960px) {
    [data-spevnik-state="ready"] .spevnik-page .ready-grid {
        max-width: 800px;
    }
}
.spevnik-page .ready-grid {
    display: block;
}
@media (min-width: 960px) {
    [data-spevnik-state="ready"] .spevnik-page .ready-grid {
        display: grid;
        grid-template-columns: minmax(0, 1fr) minmax(0, 1.1fr);
        gap: 36px;
        align-items: start;
    }
    [data-spevnik-state="ready"] .spevnik-page .ready-grid .right-col {
        position: sticky;
        top: 14px;
    }
    [data-spevnik-state="ready"] .spevnik-page .right-col-title { display: block; }
    [data-spevnik-state="ready"] .spevnik-page .search-panel {
        grid-template-columns: 1fr;
        gap: 18px;
    }
    [data-spevnik-state="ready"] .spevnik-page .ready-grid .search-input {
        font-size: calc(42px * var(--fz, 1.1));
    }
    [data-spevnik-state="ready"] .spevnik-page .ready-grid .numpad {
        gap: 12px;
    }
    [data-spevnik-state="ready"] .spevnik-page .ready-grid .numpad button {
        padding: 28px 0;
        font-size: calc(28px * var(--fz, 1.1));
    }
    [data-spevnik-state="ready"] .spevnik-page .ready-grid .numpad button.np-action svg { width: 24px; height: 24px; }
}

/* CURRENT SONGBOOK TITLE */
.spevnik-page .current-songbook-title {
    display: none;
    font-family: "Cormorant Garamond", serif;
    font-size: calc(32px * var(--fz, 1.1));
    font-weight: 700;
    color: var(--navy);
    text-align: center;
    margin: 4px 0 22px;
    letter-spacing: 0.4px;
    line-height: 1.15;
}
[data-theme="dark"] .spevnik-page .current-songbook-title { color: var(--gold-bright); }
[data-spevnik-state="ready"] .spevnik-page .current-songbook-title { display: block; }

/* SONGBOOK SELECTOR */
.spevnik-page .songbook-selector { margin-bottom: 28px; }
[data-spevnik-state="ready"] .spevnik-page .songbook-selector { margin-top: 18px; margin-bottom: 18px; }
.spevnik-page .songbook-prompt {
    display: none;
    font-family: "Cormorant Garamond", serif;
    font-size: calc(30px * var(--fz, 1.1));
    font-weight: 700;
    color: var(--navy);
    text-align: center;
    margin: 32px 0 22px;
    letter-spacing: 0.4px;
}
[data-theme="dark"] .spevnik-page .songbook-prompt { color: var(--gold-bright); }
[data-spevnik-state="select"] .spevnik-page .songbook-prompt { display: block; }
.spevnik-page .songbook-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 14px;
}
[data-spevnik-state="select"] .spevnik-page .songbook-cards {
    max-width: 720px;
    margin-inline: auto;
}
[data-spevnik-state="select"] .spevnik-page .songbook-card { padding: 36px 28px; }
[data-spevnik-state="select"] .spevnik-page .sc-name {
    font-size: calc(26px * var(--fz, 1.1));
    letter-spacing: 0.3px;
}
[data-spevnik-state="select"] .spevnik-page .sc-subtitle {
    font-size: calc(15px * var(--fz, 1.1));
    letter-spacing: 1.5px;
}
[data-spevnik-state="ready"] .spevnik-page .songbook-card:not(.is-active) { display: none; }
[data-spevnik-state="ready"] .spevnik-page .songbook-cards { max-width: 480px; }
[data-spevnik-state="ready"] .spevnik-page .songbook-card { padding: 12px 20px; }
[data-spevnik-state="ready"] .spevnik-page .sc-name {
    font-size: calc(20px * var(--fz, 1.1));
    letter-spacing: 0.3px;
    margin-bottom: 2px;
}
[data-spevnik-state="ready"] .spevnik-page .sc-subtitle {
    font-size: calc(12px * var(--fz, 1.1));
    margin-bottom: 2px;
    letter-spacing: 1.2px;
}
[data-spevnik-state="ready"] .spevnik-page .sc-meta { font-size: calc(10.5px * var(--fz, 1.1)); }
[data-spevnik-state="ready"] .spevnik-page .sc-bg-icon {
    width: 60px; height: 60px;
    right: -6px; bottom: -8px;
}
.spevnik-page .songbook-change {
    display: none;
    margin: 26px auto 18px;
    padding: 10px 22px;
    background: transparent;
    color: var(--ink-muted);
    border: 1px solid var(--rule);
    border-radius: 999px;
    font-family: inherit;
    font-size: calc(14px * var(--fz, 1.1));
    font-weight: 600;
    letter-spacing: 0.4px;
    cursor: pointer;
    align-items: center;
    gap: 7px;
    transition: background 0.15s, border-color 0.15s, color 0.15s;
}
.spevnik-page .songbook-change:hover { border-color: var(--gold); color: var(--navy); background: var(--cream-row); }
[data-theme="dark"] .spevnik-page .songbook-change:hover { color: var(--gold-bright); }
.spevnik-page .songbook-change svg { width: 15px; height: 15px; }
[data-spevnik-state="ready"] .spevnik-page .songbook-change { display: inline-flex; }
[data-spevnik-state="ready"] .spevnik-page .songbook-selector { text-align: center; }

/* In select state, hide everything below the selector */
[data-spevnik-state="select"] .spevnik-page .search-panel,
[data-spevnik-state="select"] .spevnik-page .name-search-panel,
[data-spevnik-state="select"] .spevnik-page .history-section,
[data-spevnik-state="select"] .spevnik-page .song-display { display: none; }

/* Name-search active state — collapse number-search panel + chrome */
[data-spevnik-search="name"] .spevnik-page .current-songbook-title,
[data-spevnik-search="name"] .spevnik-page .search-panel,
[data-spevnik-search="name"] .spevnik-page .songbook-selector,
[data-spevnik-search="name"] .spevnik-page .song-display,
[data-spevnik-search="name"] .spevnik-page .history-section { display: none; }
[data-spevnik-search="name"] .spevnik-page .name-search-panel { margin-top: 0; }

@media (min-width: 641px) {
    [data-spevnik-search="name"] .spevnik-page .current-songbook-title { display: block; }
    [data-spevnik-search="name"] .spevnik-page .song-display { display: block; }
    [data-spevnik-search="name"] .spevnik-page .name-search-panel .search-label {
        display: block;
        margin-bottom: 14px;
    }
}
[data-spevnik-search="name"] .spevnik-page .name-suggestions {
    max-height: calc(100vh - 200px);
    max-height: calc(100dvh - 200px);
}

/* Mobile portrait — name-search ako fullscreen sheet */
@media (max-width: 640px) and (orientation: portrait) {
    [data-spevnik-search="name"] .spevnik-page .name-search-panel {
        position: fixed;
        inset: 0;
        z-index: 100;
        margin: 0;
        padding: 14px 14px 0;
        padding-top: max(14px, env(safe-area-inset-top, 0px));
        background: var(--paper);
        overflow-y: auto;
        display: flex;
        flex-direction: column;
    }
    [data-theme="dark"] [data-spevnik-search="name"] .spevnik-page .name-search-panel {
        background: var(--cream-frame);
    }
    [data-spevnik-search="name"] .spevnik-page .name-suggestions {
        max-height: none;
        flex: 1 1 auto;
        margin-top: 10px;
        border: 0;
        border-radius: 0;
        background: transparent;
    }
}

/* Songbook card */
.spevnik-page .songbook-card {
    position: relative;
    display: block;
    padding: 22px 24px;
    background: var(--paper);
    border: 1px solid var(--rule-soft);
    border-radius: 14px;
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    overflow: hidden;
    transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s ease-out, background 0.15s;
}
[data-theme="dark"] .spevnik-page .songbook-card { background: var(--cream-card); }
.spevnik-page .songbook-card:hover {
    border-color: var(--card-color, var(--gold));
    box-shadow: 0 8px 22px rgba(15, 27, 54, 0.12);
    transform: translateY(-2px);
}
.spevnik-page .songbook-card.is-active {
    border-color: var(--card-color, var(--gold));
    background: linear-gradient(180deg, rgba(255,255,255,0) 0%, color-mix(in srgb, var(--card-color, var(--gold)) 8%, transparent) 100%);
    box-shadow: 0 8px 22px rgba(15, 27, 54, 0.14);
}
[data-theme="dark"] .spevnik-page .songbook-card.is-active {
    background: color-mix(in srgb, var(--card-color, var(--gold)) 14%, var(--cream-card));
}
.spevnik-page .sc-stripe {
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 5px;
    background: var(--card-color, var(--gold));
}
.spevnik-page .sc-bg-icon {
    position: absolute;
    right: -10px; bottom: -14px;
    width: 100px; height: 100px;
    color: var(--card-color, var(--gold));
    opacity: 0.06;
    pointer-events: none;
}
[data-theme="dark"] .spevnik-page .sc-bg-icon { opacity: 0.16; }
.spevnik-page .sc-body { position: relative; padding-left: 8px; }
.spevnik-page .sc-name {
    font-family: "Cormorant Garamond", serif;
    font-size: calc(22px * var(--fz, 1.1));
    font-weight: 700;
    color: var(--navy);
    margin: 0 0 4px;
    line-height: 1.15;
    letter-spacing: 0.3px;
    white-space: nowrap;
}
[data-theme="dark"] .spevnik-page .sc-name { color: var(--gold-bright); }
.spevnik-page .sc-subtitle {
    font-family: "Cormorant Garamond", serif;
    font-size: calc(17px * var(--fz, 1.1));
    color: var(--ink-soft);
    font-style: italic;
    letter-spacing: 0.3px;
    margin: 0 0 6px;
}
.spevnik-page .sc-meta {
    font-size: calc(11.5px * var(--fz, 1.1));
    color: var(--ink-soft);
    letter-spacing: 0.4px;
    text-transform: uppercase;
    font-weight: 600;
}
.spevnik-page .sc-meta .count {
    color: var(--card-color, var(--gold));
    font-weight: 700;
}

/* SEARCH PANEL */
.spevnik-page .search-panel {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    margin-bottom: 28px;
}
@media (max-width: 880px) {
    .spevnik-page .search-panel { grid-template-columns: 1fr; }
}

.spevnik-page .search-input-wrap {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.spevnik-page .search-label {
    font-family: "Cormorant Garamond", serif;
    font-size: calc(15px * var(--fz, 1.1));
    color: var(--gold-soft);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.6px;
    margin: 0;
}
.spevnik-page .search-input {
    width: 100%;
    padding: 12px 20px;
    border: 2px solid var(--rule);
    border-radius: 14px;
    font-family: "Cormorant Garamond", serif;
    font-size: calc(40px * var(--fz, 1.1));
    font-weight: 700;
    color: var(--navy);
    background: var(--cream-card);
    text-align: center;
    letter-spacing: 2px;
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s, background 0.15s;
    font-variant-numeric: tabular-nums;
}
.spevnik-page .search-input:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 4px rgba(200, 162, 78, 0.18);
    background: var(--paper);
}
[data-theme="dark"] .spevnik-page .search-input { color: var(--gold-bright); background: var(--cream-card); }
.spevnik-page .search-input::placeholder {
    color: var(--ink-soft);
    font-style: italic;
    font-size: calc(20px * var(--fz, 1.1));
    letter-spacing: 0.5px;
    font-weight: 500;
}
.spevnik-page .search-input.error-placeholder::placeholder {
    color: #B33B47;
    font-weight: 600;
    font-style: italic;
    font-size: calc(20px * var(--fz, 1.1));
    letter-spacing: 0.4px;
}
[data-theme="dark"] .spevnik-page .search-input.error-placeholder::placeholder { color: #E78A95; }
.spevnik-page .search-error {
    display: none;
    color: #B33B47;
    font-size: calc(13px * var(--fz, 1.1));
    font-weight: 600;
    text-align: center;
}
.spevnik-page .search-error.visible { display: block; }
[data-theme="dark"] .spevnik-page .search-error { color: #E78A95; }

/* Numeric keypad */
.spevnik-page .numpad {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
}
.spevnik-page .numpad button {
    padding: 18px 0;
    font-family: "Cormorant Garamond", serif;
    font-size: calc(28px * var(--fz, 1.1));
    font-weight: 700;
    color: var(--navy);
    background: var(--paper);
    border: 1px solid var(--rule);
    border-radius: 12px;
    cursor: pointer;
    font-variant-numeric: tabular-nums;
    transition: background 0.12s, border-color 0.12s, color 0.12s, transform 0.08s;
    user-select: none;
    -webkit-user-select: none;
}
.spevnik-page .numpad button:hover {
    border-color: var(--gold);
    background: var(--cream-row);
}
.spevnik-page .numpad button:active {
    transform: scale(0.96);
    background: var(--cream-card);
}
[data-theme="dark"] .spevnik-page .numpad button { color: var(--gold-bright); background: var(--cream-card); }
[data-theme="dark"] .spevnik-page .numpad button:hover { background: rgba(255,255,255,0.06); }
.spevnik-page .numpad button.np-action {
    font-family: "Inter", sans-serif;
    font-size: calc(13px * var(--fz, 1.1));
    color: var(--ink-muted);
    letter-spacing: 0.5px;
    text-transform: uppercase;
    font-weight: 700;
}
.spevnik-page .numpad button.np-action svg { width: 22px; height: 22px; }
.spevnik-page .numpad button.np-clear:hover { border-color: #B33B47; color: #B33B47; background: rgba(179, 59, 71, 0.06); }
[data-theme="dark"] .spevnik-page .numpad button.np-clear:hover { color: #E78A95; background: rgba(231, 138, 149, 0.08); }
.spevnik-page .numpad button.np-go {
    background: var(--navy);
    color: #FFFFFF;
    border-color: var(--navy);
}
.spevnik-page .numpad button.np-go:hover { background: #2F3548; border-color: var(--gold); color: #FFFFFF; }
[data-theme="dark"] .spevnik-page .numpad button.np-go {
    background: var(--gold-bright);
    color: var(--cream-frame);
    border-color: var(--gold-bright);
}
[data-theme="dark"] .spevnik-page .numpad button.np-go:hover { background: var(--gold); border-color: var(--gold); color: var(--cream-frame); }

/* NAME SEARCH */
.spevnik-page .name-search-panel { margin-bottom: 28px; }
.spevnik-page .name-search-input {
    width: 100%;
    padding: 14px 18px;
    border: 2px solid var(--rule);
    border-radius: 12px;
    font-family: inherit;
    font-size: calc(16px * var(--fz, 1.1));
    color: var(--ink);
    background: var(--paper);
    outline: none;
    transition: border-color 0.15s, box-shadow 0.15s;
}
[data-theme="dark"] .spevnik-page .name-search-input { background: var(--cream-card); color: var(--ink); }
.spevnik-page .name-search-input:focus {
    border-color: var(--gold);
    box-shadow: 0 0 0 3px rgba(200, 162, 78, 0.18);
}
.spevnik-page .name-search-input::placeholder { color: var(--ink-soft); font-style: italic; }

.spevnik-page .name-search-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.spevnik-page .name-search-row .name-search-input { flex: 1 1 auto; min-width: 0; }
.spevnik-page .name-search-back {
    display: none;
    align-items: center;
    justify-content: center;
    flex: 0 0 auto;
    width: 36px; height: 36px;
    padding: 0;
    border: 0;
    background: transparent;
    color: var(--navy);
    cursor: pointer;
    transition: color 0.15s;
}
[data-spevnik-search="name"] .spevnik-page .name-search-back { display: inline-flex; }
.spevnik-page .name-search-back:hover { color: var(--gold-soft); }
[data-theme="dark"] .spevnik-page .name-search-back { color: var(--ink); }
[data-theme="dark"] .spevnik-page .name-search-back:hover { color: var(--gold-bright); }
.spevnik-page .name-search-back svg { width: 22px; height: 22px; display: block; }

.spevnik-page .name-suggestions {
    margin-top: 10px;
    border: 1px solid var(--rule-soft);
    border-radius: 10px;
    background: var(--paper);
    overflow: hidden;
    max-height: 320px;
    overflow-y: auto;
}
[data-theme="dark"] .spevnik-page .name-suggestions { background: var(--cream-card); }
.spevnik-page .name-suggestions:empty { display: none; }
.spevnik-page .ns-item {
    display: grid;
    grid-template-columns: 80px 1fr;
    align-items: baseline;
    gap: 12px;
    padding: 11px 16px;
    border-bottom: 1px solid var(--rule-soft);
    cursor: pointer;
    transition: background 0.12s, color 0.12s;
    background: transparent;
    border-left: 0; border-right: 0; border-top: 0;
    width: 100%;
    text-align: left;
    font-family: inherit;
}
.spevnik-page .ns-item:last-child { border-bottom: 0; }
.spevnik-page .ns-item:hover, .spevnik-page .ns-item:focus {
    background: var(--cream-row);
    color: var(--navy);
    outline: none;
}
[data-theme="dark"] .spevnik-page .ns-item:hover, [data-theme="dark"] .spevnik-page .ns-item:focus { background: rgba(255,255,255,0.05); color: var(--gold-bright); }
.spevnik-page .ns-num {
    font-family: "Cormorant Garamond", serif;
    font-weight: 700;
    color: var(--gold-soft);
    font-size: calc(15px * var(--fz, 1.1));
    font-variant-numeric: tabular-nums;
    text-align: right;
}
.spevnik-page .ns-name {
    font-size: calc(14.5px * var(--fz, 1.1));
    color: var(--ink);
    line-height: 1.4;
}
.spevnik-page .ns-line {
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    margin-top: 2px;
    font-size: calc(12.5px * var(--fz, 1.1));
    color: var(--ink-soft);
    font-style: italic;
    line-height: 1.35;
}
.spevnik-page .ns-name mark, .spevnik-page .ns-line mark {
    background: rgba(200, 162, 78, 0.25);
    color: inherit;
    font-weight: 700;
    padding: 0 2px;
    border-radius: 3px;
}
[data-theme="dark"] .spevnik-page .ns-name mark { background: rgba(240, 210, 140, 0.30); }
.spevnik-page .ns-empty {
    padding: 14px 16px;
    color: var(--ink-soft);
    font-size: calc(13px * var(--fz, 1.1));
    font-style: italic;
    text-align: center;
}

/* HISTORY */
.spevnik-page .history-section {
    background: var(--cream-row);
    border: 1px solid var(--rule-soft);
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 28px;
}
[data-theme="dark"] .spevnik-page .history-section { background: var(--cream-card); }
.spevnik-page .history-head {
    display: flex; align-items: baseline;
    gap: 10px; margin-bottom: 10px; flex-wrap: wrap;
}
.spevnik-page .history-title {
    font-family: "Cormorant Garamond", serif;
    font-size: calc(15px * var(--fz, 1.1));
    color: var(--gold-soft);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.5px;
    margin: 0;
}
.spevnik-page .history-clear {
    margin-left: auto;
    background: transparent;
    border: 0;
    color: var(--ink-soft);
    font-family: inherit;
    font-size: calc(12px * var(--fz, 1.1));
    cursor: pointer;
    padding: 4px 8px;
    border-radius: 6px;
    transition: color 0.15s, background 0.15s;
}
.spevnik-page .history-clear:hover { color: var(--navy); background: var(--paper); }
[data-theme="dark"] .spevnik-page .history-clear:hover { color: var(--gold-bright); }
.spevnik-page .history-list {
    display: flex; flex-wrap: wrap; gap: 6px;
}
.spevnik-page .history-empty {
    color: var(--ink-soft);
    font-size: calc(13px * var(--fz, 1.1));
    font-style: italic;
    padding: 4px 0;
}
.spevnik-page .history-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 12px;
    background: var(--paper);
    border: 1px solid var(--rule-soft);
    border-radius: 999px;
    color: var(--ink-muted);
    font-size: calc(12.5px * var(--fz, 1.1));
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: border-color 0.15s, color 0.15s, background 0.15s, transform 0.12s;
}
[data-theme="dark"] .spevnik-page .history-pill { background: rgba(255,255,255,0.04); }
.spevnik-page .history-pill:hover {
    border-color: var(--gold);
    color: var(--navy);
    background: var(--cream-card);
    transform: translateY(-1px);
}
[data-theme="dark"] .spevnik-page .history-pill:hover { color: var(--gold-bright); }
.spevnik-page .history-pill .h-book {
    font-family: "Cormorant Garamond", serif;
    font-weight: 700;
    color: var(--gold-soft);
    font-size: calc(11px * var(--fz, 1.1));
    letter-spacing: 0.4px;
}
.spevnik-page .history-pill .h-num {
    font-variant-numeric: tabular-nums;
    color: var(--navy);
    font-weight: 700;
}
[data-theme="dark"] .spevnik-page .history-pill .h-num { color: var(--gold-bright); }

/* Right-col title — ready 2-col layout */
.spevnik-page .right-col-title {
    display: none;
    font-family: "Cormorant Garamond", serif;
    font-size: calc(15px * var(--fz, 1.1));
    color: var(--gold-soft);
    text-transform: uppercase;
    font-weight: 700;
    letter-spacing: 0.6px;
    margin: 0 0 14px;
}
[data-theme="dark"] .spevnik-page .right-col-title { color: var(--gold-bright); }

/* SONG DISPLAY */
.spevnik-page .song-display {
    background: var(--paper);
    border: 1px solid var(--rule-soft);
    border-left: 4px solid var(--card-color, var(--gold));
    border-radius: 12px;
    padding: 28px 30px;
    min-height: 300px;
}
[data-theme="dark"] .spevnik-page .song-display { background: var(--cream-card); }
.spevnik-page .song-head {
    text-align: center;
    margin-bottom: 22px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--rule-soft);
}
.spevnik-page .song-num-badge {
    display: inline-block;
    padding: 4px 12px;
    background: var(--card-color, var(--navy));
    color: #FFFFFF;
    border-radius: 999px;
    font-family: "Inter", sans-serif;
    font-size: calc(11px * var(--fz, 1.1));
    font-weight: 700;
    letter-spacing: 0.7px;
    margin-bottom: 8px;
}
[data-theme="dark"] .spevnik-page .song-num-badge { color: var(--cream-frame); }
.spevnik-page .song-title {
    font-family: "Cormorant Garamond", serif;
    font-size: calc(28px * var(--fz, 1.1));
    font-weight: 700;
    color: var(--navy);
    margin: 0;
    line-height: 1.25;
    letter-spacing: 0.3px;
}
[data-theme="dark"] .spevnik-page .song-title { color: var(--gold-bright); }
.spevnik-page .song-text {
    max-width: 480px;
    margin-inline: auto;
    font-family: "Merriweather", Georgia, serif;
    font-size: calc(16px * var(--fz, 1.1));
    line-height: 1.85;
    color: var(--ink);
}
.spevnik-page .song-section { margin: 0 0 22px; }
.spevnik-page .song-section:last-child { margin-bottom: 0; }
.spevnik-page .song-line {
    display: block;
    text-align: center;
}
.spevnik-page .song-empty {
    text-align: center;
    color: var(--ink-soft);
    padding: 40px 20px;
}
.spevnik-page .song-empty svg { width: 56px; height: 56px; opacity: 0.35; margin-bottom: 12px; }
.spevnik-page .song-empty h3 {
    font-family: "Cormorant Garamond", serif;
    font-size: calc(22px * var(--fz, 1.1));
    color: var(--navy);
    margin: 0 0 6px;
    font-weight: 700;
}
[data-theme="dark"] .spevnik-page .song-empty h3 { color: var(--gold-bright); }
.spevnik-page .song-empty p { margin: 0; font-size: calc(13px * var(--fz, 1.1)); }

/* Inline "Návrat hore" — mobile + iPad portrait */
.spevnik-page .song-back-top-wrap { display: none; text-align: center; margin-top: 26px; padding-top: 18px; border-top: 1px solid var(--rule-soft); }
.spevnik-page .song-back-top {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 10px 22px;
    background: var(--navy); color: #FFFFFF;
    border: 1px solid var(--gold-soft); border-radius: 999px;
    font-family: inherit;
    font-size: calc(14px * var(--fz, 1.1));
    font-weight: 600; letter-spacing: 0.4px;
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s, transform 0.12s;
    -webkit-tap-highlight-color: transparent;
}
.spevnik-page .song-back-top:hover { background: #2F3548; border-color: var(--gold); }
.spevnik-page .song-back-top:active { transform: scale(0.97); }
[data-theme="dark"] .spevnik-page .song-back-top { background: var(--gold-bright); color: var(--cream-frame); border-color: var(--gold-bright); }
[data-theme="dark"] .spevnik-page .song-back-top:hover { background: var(--gold); border-color: var(--gold); }
.spevnik-page .song-back-top svg { width: 16px; height: 16px; flex: 0 0 auto; }
@media (max-width: 640px) {
    .spevnik-page .song-back-top-wrap { display: block; }
}
@media (min-width: 641px) and (max-width: 1024px) and (orientation: portrait) {
    .spevnik-page .song-back-top-wrap { display: block; }
}

/* Mobile tweaks */
@media (max-width: 640px) {
    .spevnik-page.page-main { padding: 18px 14px 24px; }
    .spevnik-page .current-songbook-title { font-size: calc(26px * var(--fz, 1.1)); margin: 2px 0 16px; }
    .spevnik-page .search-label { display: none; }
    .spevnik-page .search-input-wrap { gap: 8px; }
    .spevnik-page .name-search-panel .name-search-input { margin-top: 0; }
    .spevnik-page .songbook-card { padding: 14px 18px; }
    .spevnik-page .sc-name { font-size: calc(22px * var(--fz, 1.1)); }
    .spevnik-page .sc-subtitle { font-size: calc(13px * var(--fz, 1.1)); }
    .spevnik-page .search-input { font-size: calc(30px * var(--fz, 1.1)); padding: 6px 16px; letter-spacing: 1.5px; }
    .spevnik-page .search-input::placeholder { font-size: calc(15px * var(--fz, 1.1)); }
    .spevnik-page .search-input.error-placeholder::placeholder { font-size: calc(15px * var(--fz, 1.1)); }
    .spevnik-page .numpad { gap: 7px; }
    .spevnik-page .numpad button { padding: 9px 0; font-size: calc(22px * var(--fz, 1.1)); border-radius: 10px; }
    .spevnik-page .numpad button.np-action svg { width: 18px; height: 18px; }
    .spevnik-page .song-display { padding: 22px 18px; }
    .spevnik-page .song-title { font-size: calc(22px * var(--fz, 1.1)); }
    .spevnik-page .song-text { font-size: calc(15px * var(--fz, 1.1)); }
}