/**
 * frontend.css — Plattform-Foundation für alle Plugin-Frontend-Views.
 *
 * Single Source of Truth für CSS Custom Properties. Wird vor allen anderen
 * Modul-CSS-Dateien geladen. Modul-CSS (rolle.css, voting.css, spielleitung.css,
 * setup.css) nutzt ausschließlich die hier definierten Variablen, NIEMALS
 * Hex-Codes inline.
 *
 * Fonts werden NICHT hier geladen — liegen via WP-Site-Editor unter
 * wp-content/uploads/fonts/ und sind site-weit verfügbar. CLAUDE.md.
 *
 * Punkte aus TODO 3.2 die hier gelöst werden:
 *   - Punkt 21: Link-Sichtbarkeit auf Lese-Cards
 *   - Punkt 22: Kontraststrategie Cream-Texte vs. heller Hintergrund
 */

:root {
    /* Plattform-Farben */
    --jm-bg:        #111827;
    --jm-bg-soft:   #1a2538;
    --jm-gold:      #d9a441;
    --gold-dim:     rgba(217,164,65,0.6);
    --gold-edge:    rgba(217,164,65,0.25);
    --gold-soft:    rgba(217,164,65,0.08);
    --jm-cream:     #f3ebdb;
    --cream-dim:    rgba(243,235,219,0.65);
    --cream-soft:   rgba(243,235,219,0.04);

    /* Status-Farben */
    --jm-success:   #4ade80;
    --jm-warning:   #f59e0b;
    --jm-danger:    #ef4444;

    /* Links auf Lese-Cards (Punkt 21) */
    --link:         #111827;
    --link-hover:   #374151;

    /* Letter-Spacing-Skala für Bebas Neue (CLAUDE.md) */
    --ls-display:   0.03em;
    --ls-standard:  0.06em;
    --ls-eyebrow:   0.18em;

    /* Radius- und Schatten-Tokens */
    --kd-radius:    14px;
    --kd-radius-sm: 10px;
    --kd-radius-xs: 8px;
    --kd-shadow:    0 4px 20px rgba(0,0,0,0.3);
    --kd-shadow-lg: 0 6px 20px rgba(0,0,0,0.4);
}

/* =========================================================================
   Reset (nur innerhalb von Plugin-Containern, damit Theme-Defaults bleiben)
   ========================================================================= */
.kd-rolle,
.kd-spielleitung,
.kd-setup,
.kd-activation {
    color: var(--jm-cream);
    line-height: 1.55;
    font-family: 'Inter', system-ui, sans-serif;
}

.kd-rolle *,
.kd-spielleitung *,
.kd-setup *,
.kd-activation * {
    box-sizing: border-box;
}

/* =========================================================================
   Page-Header (Sticky-Header Spielleitung / Spieler)
   ========================================================================= */
.kd-page-header {
    padding: 28px 32px 24px;
    background: linear-gradient(180deg, var(--gold-soft), transparent);
    border-bottom: 1px solid var(--gold-edge);
}
.kd-page-header .kd-eyebrow {
    font-family: 'Cormorant Garamond', serif;
    font-style: italic;
    color: var(--gold-dim);
    font-size: 1rem;
    margin-bottom: 0.4rem;
}
.kd-page-header h1 {
    font-family: 'Bebas Neue', sans-serif;
    font-size: clamp(2.2rem, 5.5vw, 3.2rem);
    letter-spacing: var(--ls-display);
    color: var(--jm-cream);
    line-height: 1;
    margin: 0;
}
.kd-page-header .kd-sub {
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--gold-dim);
    margin-top: 0.8rem;
    font-weight: 500;
}

/* =========================================================================
   Status-Bar
   ========================================================================= */
.kd-inner {
    margin: 32px 0;
    padding: 0 20px;
}

.kd-status-bar {
    background: var(--cream-soft);
    padding: 20px 24px;
    border-radius: var(--kd-radius);
    margin-bottom: 18px;
    box-shadow: var(--kd-shadow), inset 0 1px 0 rgba(255,255,255,0.04);
    display: flex;
    justify-content: space-between;
    align-items: center;
    border: 1px solid var(--gold-edge);
    gap: 16px;
    flex-wrap: wrap;
}
.kd-status-label {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    color: var(--gold-dim);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.kd-status-value {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.6rem;
    color: var(--jm-cream);
    letter-spacing: var(--ls-standard);
    margin-top: 0.3rem;
    text-transform: uppercase;
}
.kd-badge {
    font-family: 'Bebas Neue', sans-serif;
    padding: 6px 14px;
    background: linear-gradient(135deg, var(--jm-gold), #b8862e);
    color: var(--jm-bg);
    border-radius: 999px;
    font-size: 0.85rem;
    letter-spacing: var(--ls-eyebrow);
    text-transform: uppercase;
}

/* =========================================================================
   Akkordeon (verschachtelt: Gruppe → Sub-Items)
   ========================================================================= */
.kd-nested-accordion { display: block; }

.kd-accordion-group {
    background: var(--cream-soft);
    border-radius: var(--kd-radius);
    margin-bottom: 14px;
    box-shadow: var(--kd-shadow);
    overflow: hidden;
    border: 1px solid var(--gold-edge);
}
.kd-group-header {
    padding: 18px 24px;
    border-bottom: 1px solid var(--gold-edge);
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    background: transparent;
    border-left: none;
    border-right: none;
    border-top: none;
    width: 100%;
    text-align: left;
}
.kd-group-header .kd-icon { font-size: 1.4rem; }
.kd-group-header .kd-group-title {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 1.2rem;
    color: var(--jm-gold);
    flex: 1;
    letter-spacing: var(--ls-standard);
    text-transform: uppercase;
}
.kd-group-header .kd-group-arrow {
    color: var(--gold-dim);
    transition: transform 0.2s;
}
.kd-accordion-group.collapsed .kd-group-arrow { transform: rotate(-90deg); }
.kd-accordion-group.collapsed .kd-sub-items { display: none; }

.kd-sub-item {
    border-bottom: 1px solid var(--gold-edge);
    transition: background 0.2s;
}
.kd-sub-item:last-child { border-bottom: none; }

.kd-sub-header {
    padding: 16px 24px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    font-weight: 600;
    color: var(--jm-cream);
    transition: background 0.2s;
    background: transparent;
    border: none;
    width: 100%;
    text-align: left;
}
.kd-sub-header:hover { background: var(--gold-soft); }
.kd-sub-header:focus { outline: none; }
.kd-sub-header:focus-visible {
    outline: 2px solid var(--jm-gold);
    outline-offset: -2px;
}
.kd-group-header:focus { outline: none; }
.kd-group-header:focus-visible {
    outline: 2px solid var(--jm-gold);
    outline-offset: -2px;
}
.kd-sub-header .kd-label-tag {
    font-family: 'Bebas Neue', sans-serif;
    margin-left: 10px;
    padding: 2px 8px;
    font-size: 0.7rem;
    letter-spacing: var(--ls-eyebrow);
    border-radius: 999px;
    text-transform: uppercase;
}
.kd-sub-header .kd-label-tag.aktiv { background: var(--jm-gold); color: var(--jm-bg); }
.kd-sub-header .kd-label-tag.passiv { background: var(--cream-soft); color: var(--cream-dim); border: 1px solid var(--gold-edge); }
.kd-sub-header .kd-note {
    font-family: 'Cormorant Garamond', serif;
    font-style: italic;
    color: var(--gold-dim);
    font-size: 0.95rem;
    font-weight: 400;
    margin-left: 0.4rem;
}
.kd-sub-header .kd-arrow {
    color: var(--gold-dim);
    transition: transform 0.2s;
    flex-shrink: 0;
}
.kd-sub-item.collapsed .kd-sub-content { display: none; }
.kd-sub-item.collapsed .kd-sub-header .kd-arrow { transform: rotate(-90deg); }

/* Headerless Sub-Item — Content steht direkt unter dem Gruppen-Header,
   ohne klickbaren Sub-Header. Pattern für den Intro-Block. Braucht Top-Padding,
   weil sonst der Content am Gruppen-Header klebt. */
.kd-sub-item-headerless > .kd-sub-content { padding-top: 14px; }
.kd-sub-item-headerless > .kd-sub-content.passive { padding-top: 22px; }

/* Aktiv-Stil — dunkler Inhalt mit Buttons/Aktionen */
.kd-sub-content {
    padding: 0 24px 22px;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    color: var(--cream-dim);
    line-height: 1.55;
}
.kd-sub-content p { margin-bottom: 16px; }
.kd-sub-content p:last-child { margin-bottom: 0; }
.kd-sub-content strong { color: var(--jm-cream); font-weight: 600; }
/* Headings im Aktiv-Bereich (dunkler Hintergrund) — cream, damit lesbar. */
.kd-sub-content h1,
.kd-sub-content h2,
.kd-sub-content h3,
.kd-sub-content h4,
.kd-sub-content h5,
.kd-sub-content h6 {
    font-family: 'Bebas Neue', sans-serif;
    color: var(--jm-cream);
    text-transform: uppercase;
    line-height: 1.15;
    margin: 18px 0 10px;
}
.kd-sub-content h1 { font-size: 1.6rem; letter-spacing: var(--ls-standard); }
.kd-sub-content h2 { font-size: 1.3rem; letter-spacing: var(--ls-standard); }
.kd-sub-content h3 { font-size: 1.1rem; letter-spacing: var(--ls-standard); }
.kd-sub-content h4,
.kd-sub-content h5,
.kd-sub-content h6 { font-size: 0.95rem; letter-spacing: var(--ls-eyebrow); color: var(--jm-gold); }
.kd-sub-content a {
    color: var(--jm-gold);
    text-decoration: underline;
    text-underline-offset: 2px;
}
.kd-sub-content a:hover { color: #c19234; }

/* Passiv-Stil — Cream-Lese-Inhalt mit dunklem Text.
   Schlicht: nur Hintergrund + Text, kein eigener Rand / Schatten.
   line-height + p-margin folgen der Plattform-Vorgabe aus
   `Landingpage Ideen/schrift-inventur.html` (Body-Default 1.55). */
.kd-sub-content.passive {
    margin: 0;
    padding: 22px 24px;
    background: var(--jm-cream);
    color: var(--jm-bg);
    font-family: 'Inter', sans-serif;
    font-size: 1rem;
    line-height: 1.55;
}
/* Headings im Lese-Inhalt (kommt z.B. aus dem WP-Block-Editor in Auflösungs-
   Texten, Story-Bausteinen etc.). Alle dunkel auf Cream — sonst unsichtbar. */
.kd-sub-content.passive h1,
.kd-sub-content.passive h2,
.kd-sub-content.passive h3,
.kd-sub-content.passive h4,
.kd-sub-content.passive h5,
.kd-sub-content.passive h6 {
    font-family: 'Bebas Neue', sans-serif;
    color: var(--jm-bg);
    text-transform: uppercase;
    line-height: 1.15;
    margin: 22px 0 12px;
}
.kd-sub-content.passive > :first-child { margin-top: 0; }
.kd-sub-content.passive h1 { font-size: 1.8rem; letter-spacing: var(--ls-standard); }
.kd-sub-content.passive h2 { font-size: 1.5rem; letter-spacing: var(--ls-standard); }
.kd-sub-content.passive h3 { font-size: 1.2rem; letter-spacing: var(--ls-standard); }
/* h4 behält die Eyebrow-Optik (mit Border) — wird in eigenen Render-Methoden
   als Sub-Section-Header gebraucht, z.B. "Ausstehende Hinweise". */
.kd-sub-content.passive h4 {
    font-size: 1rem;
    letter-spacing: var(--ls-eyebrow);
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(17,24,39,0.15);
    margin-bottom: 14px;
}
.kd-sub-content.passive h5 { font-size: 1rem; letter-spacing: var(--ls-eyebrow); }
.kd-sub-content.passive h6 { font-size: 0.9rem; letter-spacing: var(--ls-eyebrow); }

.kd-sub-content.passive p { margin-bottom: 16px; color: var(--jm-bg); }
.kd-sub-content.passive p:last-child { margin-bottom: 0; }
.kd-sub-content.passive strong { color: var(--jm-bg); font-weight: 700; }
/* Kursiv erbt Schriftart vom Parent (Inter), nicht Cormorant —
   im laufenden Text soll Italic unauffällig bleiben. */
.kd-sub-content.passive em {
    font-style: italic;
}
.kd-sub-content.passive a {
    color: var(--link);
    text-decoration: underline;
    text-decoration-thickness: 1.5px;
    text-underline-offset: 2px;
    font-weight: 500;
}
.kd-sub-content.passive a:hover { color: var(--link-hover); }
.kd-sub-content.passive ul,
.kd-sub-content.passive ol { padding-left: 1.4rem; margin-bottom: 14px; color: var(--jm-bg); }
.kd-sub-content.passive li { margin-bottom: 6px; }

/* Weitere Inhaltselemente — alle auf dunkel/cream-konform */
.kd-sub-content.passive blockquote {
    border-left: 3px solid var(--jm-gold);
    padding: 6px 14px;
    margin: 0 0 16px;
    color: rgba(17,24,39,0.85);
    font-style: italic;
}
.kd-sub-content.passive hr {
    border: none;
    border-top: 1px solid rgba(17,24,39,0.18);
    margin: 22px 0;
}
.kd-sub-content.passive code {
    background: rgba(17,24,39,0.08);
    padding: 1px 6px;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9em;
    color: var(--jm-bg);
}
.kd-sub-content.passive pre {
    background: rgba(17,24,39,0.06);
    padding: 12px 14px;
    border-radius: 6px;
    overflow-x: auto;
    margin: 0 0 16px;
}
.kd-sub-content.passive pre code {
    background: transparent;
    padding: 0;
}
.kd-sub-content.passive img {
    max-width: 100%;
    height: auto;
    border-radius: 6px;
    margin: 6px 0 16px;
}

/* =========================================================================
   Buttons (Aktiv-Bereich)
   ========================================================================= */
.kd-btn-row { display: flex; gap: 10px; margin-top: 18px; flex-wrap: wrap; }
.kd-btn {
    font-family: 'Bebas Neue', sans-serif;
    padding: 13px 24px;
    font-size: 0.95rem;
    letter-spacing: var(--ls-eyebrow);
    border: none;
    border-radius: var(--kd-radius-sm);
    cursor: pointer;
    transition: all 0.2s;
    text-transform: uppercase;
}
.kd-btn:focus-visible {
    outline: 2px solid var(--jm-gold);
    outline-offset: 2px;
}
.kd-btn-primary {
    background: linear-gradient(135deg, var(--jm-gold), #b8862e);
    color: var(--jm-bg);
    box-shadow: 0 4px 14px rgba(217,164,65,0.25);
}
.kd-btn-primary:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(217,164,65,0.4); }
.kd-btn-secondary {
    background: var(--gold-soft);
    color: var(--jm-gold);
    border: 1px solid var(--gold-edge);
}
.kd-btn-secondary:hover { border-color: var(--jm-gold); background: rgba(217,164,65,0.12); }

.kd-btn-mini {
    font-family: 'Bebas Neue', sans-serif;
    padding: 6px 14px;
    font-size: 0.75rem;
    letter-spacing: var(--ls-eyebrow);
    border: 1px solid var(--link);
    border-radius: 4px;
    background: transparent;
    color: var(--link);
    cursor: pointer;
    text-transform: uppercase;
    transition: all 0.15s;
}
.kd-btn-mini:hover { background: var(--link); color: var(--jm-cream); }
.kd-btn-mini.danger { border-color: var(--jm-danger); color: var(--jm-danger); }
.kd-btn-mini.danger:hover { background: var(--jm-danger); color: #fff; }

/* =========================================================================
   Progress (Akt-Wechsel-Bar)
   ========================================================================= */
.kd-progress-row { margin-top: 20px; }
.kd-progress-label {
    font-family: 'Inter', sans-serif;
    font-size: 0.85rem;
    color: var(--cream-dim);
    margin-bottom: 8px;
    display: flex;
    justify-content: space-between;
    font-weight: 500;
}
.kd-progress-label strong { color: var(--jm-gold); font-weight: 600; }
.kd-progress-bar {
    height: 8px;
    background: rgba(217,164,65,0.12);
    border-radius: 999px;
    overflow: hidden;
}
.kd-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--jm-gold), #e8c178);
    border-radius: 999px;
    transition: width 0.4s;
}

/* =========================================================================
   Hint-Block (Lese-Card, ausstehende & freigegebene Hinweise)
   ========================================================================= */
.kd-hint-block {
    background: rgba(17,24,39,0.05);
    border-left: 3px solid var(--jm-gold);
    padding: 12px 14px;
    margin-bottom: 12px;
    border-radius: 0 6px 6px 0;
}
.kd-hint-block .kd-meta {
    font-family: 'Bebas Neue', sans-serif;
    font-size: 0.75rem;
    letter-spacing: var(--ls-eyebrow);
    color: #6b4e1a;
    text-transform: uppercase;
    margin-bottom: 4px;
}
.kd-hint-block .kd-hint-text { color: var(--jm-bg); font-size: 0.95rem; }
.kd-hint-block .kd-hint-actions { display: flex; gap: 8px; margin-top: 10px; }

/* =========================================================================
   Inline-Confirm (Akt-Wechsel, Hint-Reject, allgemein)
   ========================================================================= */
.kd-inline-confirm {
    margin-top: 14px;
    padding: 14px 16px;
    background: var(--gold-soft);
    border: 1px solid var(--gold-edge);
    border-radius: var(--kd-radius-sm);
    color: var(--jm-cream);
    font-size: 0.95rem;
}
.kd-inline-confirm[hidden] { display: none; }
.kd-inline-confirm p { margin-bottom: 12px; }
.kd-inline-confirm .kd-btn-row { margin-top: 0; }

/* =========================================================================
   Notices (Erfolg / Fehler / Info)
   ========================================================================= */
.kd-notice {
    padding: 12px 16px;
    border-radius: var(--kd-radius-sm);
    margin-bottom: 14px;
    font-size: 0.95rem;
    border: 1px solid;
}
.kd-notice.success { background: rgba(74,222,128,0.1);  color: #d6f5e3; border-color: rgba(74,222,128,0.4); }
.kd-notice.error   { background: rgba(239,68,68,0.1);   color: #ffd6d6; border-color: rgba(239,68,68,0.4); }
.kd-notice.info    { background: var(--gold-soft);      color: var(--jm-cream); border-color: var(--gold-edge); }

/* =========================================================================
   Mobile — Padding fast bis zum Rand (CLAUDE.md "Mobile-Rahmen-Optimierung")
   ========================================================================= */
@media (max-width: 600px) {
    .kd-page-header { padding: 22px 16px 18px; }

    .kd-inner { padding: 0 8px; margin: 18px 0 24px; }

    .kd-status-bar { padding: 16px 18px; border-radius: 12px; }
    .kd-status-value { font-size: 1.4rem; }

    .kd-accordion-group { border-radius: 12px; }
    .kd-group-header { padding: 16px 18px; }
    .kd-group-header .kd-group-title { font-size: 1.1rem; }

    .kd-sub-header { padding: 14px 18px; font-size: 0.95rem; }
    .kd-sub-content { padding: 0 18px 18px; }

    .kd-sub-content.passive {
        margin: 0;
        padding: 18px;
        font-size: 0.95rem;
    }

    .kd-hint-block { padding: 11px 12px; }
    .kd-hint-block .kd-hint-actions { gap: 6px; }
    .kd-btn-mini { padding: 6px 12px; font-size: 0.7rem; }
}