/* style.css */

/* ==========================================================================
   1. GLOBAL VARIABLES & RESET
   ========================================================================== */

:root {
    /* Farbpalette für das Dark-Theme der Web-Oberfläche */
    --bg-dark: #1a1a1a;
    --panel-dark: #252525;
    --input-bg: #333;
    --border-dark: #555;
    --border-light: #333;
    --text-light: #ffffff;
    --text-muted: #ccc;
    --accent-gold: #d4af37;

    /* Typografie-Grundlagen */
    --font-serif: 'Georgia', serif;
    --font-sans: sans-serif;

    /* PROPORTIONALE SKALIERUNG:
       Diese Variablen steuern die Kartengröße. Alle internen Maße der Karte 
       berechnen sich prozentual aus '--card-width'.
    */
    --card-target-width: 2.5in; /* Zielgröße für den physischen Druck */
    --card-width: 320px;       /* Standard-Web-Ansichtgröße */
}

/* Globaler Reset für konsistente Abmessungen in allen Browsern */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: var(--font-serif);
    background-color: var(--bg-dark);
    color: var(--text-light);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* ==========================================================================
   2. APP LAYOUT & MAIN CONTAINERS
   ========================================================================== */

/* Hauptzentrierung der Anwendung */
main.container {
    width: 100%;
    max-width: 1600px; /* Erweitert für das 3-Spalten-Layout */
    margin: 0 auto;
    padding: 20px 16px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Container, der die 3 Spalten umschließt */
.app-grid-layout {
    display: grid;
    grid-template-columns: 1fr; /* Mobile First: 1 Spalte untereinander */
    gap: 20px;
    align-items: start;
}

.text-center { text-align: center; }
.mb-5 { margin-bottom: 1.5rem; }

.print-note {
    margin: 20px auto;
    padding: 0 16px;
    font-size: 0.9rem;
    color: var(--text-muted);
    font-family: var(--font-sans);
}

/* ==========================================================================
   3. UI COMPONENTS (INPUT PANELS & HEADERS)
   ========================================================================== */

/* Allgemeine Styling-Regel für Inhalts- und Design-Sektionen */
.input-section {
    background-color: var(--panel-dark);
    padding: 20px;
    border-radius: 8px;
    border: 1px solid var(--border-light);
    height: 100%; /* Einheitliche Höhe im Grid */
}

/* Grid-Layout für die technischen Attribute des Merkmals */
.grid-inputs {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 10px;
    margin: 15px 0;
}

label {
    display: block;
    margin-top: 12px;
    margin-bottom: 4px;
    font-family: var(--font-sans);
    font-size: 0.85rem;
    color: var(--text-muted);
}

input,
textarea,
select {
    width: 100%;
    padding: 10px;
    background-color: var(--input-bg);
    border: 1px solid var(--border-dark);
    color: var(--text-light);
    border-radius: 4px;
    font-family: var(--font-sans);
}

textarea {
    resize: vertical;
}

/* Spezifische Anpassung für Farbwähler-Zeilen */
.color-picker-group {
    display: flex;
    align-items: center;
    gap: 10px;
    background-color: rgba(0, 0, 0, 0.2);
    padding: 8px;
    border-radius: 4px;
    border: 1px solid var(--border-dark);
}

.color-picker-group input[type="color"] {
    width: 50px;
    height: 35px;
    padding: 0;
    border: none;
    cursor: pointer;
    background: none;
}

/* --- Buttons & Archiv --- */
.button-row,
.json-row {
    display: flex;
    gap: 12px;
    margin-top: 15px;
}

button {
    flex: 1;
    padding: 12px;
    background-color: var(--accent-gold);
    border: 1px solid var(--accent-gold);
    color: var(--bg-dark);
    font-family: var(--font-serif);
    font-size: 0.95rem;
    font-weight: bold;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s ease-in-out;
}

button:hover {
    background-color: #b8932e;
    border-color: #b8932e;
}

.online-archiv-sektion {
    margin-top: 15px;
    border-top: 1px solid var(--border-dark);
    padding-top: 15px;
}

/* ==========================================================================
   4. CARD COMPONENT (PROPORTIONAL STYLED)
   ========================================================================== */

.card-output-section {
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Gemeinsame Basisstile für Vorder- und Rückseite */
.card-container,
.card-back-container {
    --card-bg-live: var(--card-bg, #3b0a45);
    --card-fill-tone: rgba(0, 0, 0, 0.05);

    width: var(--card-width);
    aspect-ratio: 1 / 1.4;
    margin: 10px auto;
    background-color: var(--card-bg-live);
    border: calc(var(--card-width) * 0.012) solid #000;
    /*border-radius: calc(var(--card-width) * 0.03);*/
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.5);
    display: flex;
    flex-direction: column;
    gap: calc(var(--card-width) * 0.02);
    color: var(--card-text, var(--text-light));
    position: relative;
    box-sizing: border-box;
}

.card-container {
    padding: calc(var(--card-width) * 0.04);
}

.card-back-container {
    padding: calc(var(--card-width) * 0.05);
    display: none;
}

.card-back-container.visible {
    display: flex;
}

/* Implementierung des Fülltons für beide Seiten */
.card-container::before,
.card-back-container::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background-color: var(--card-fill-tone);
    pointer-events: none;
    transition: background-color 0.3s ease;
    border-radius: calc(var(--card-width) * 0.018);
}

.card-pages {
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
    width: 100%;
}

/* --- Rückseiten-Spezifika --- */
.back-page-title {
    font-family: var(--font-serif);
    font-size: calc(var(--card-width) * 0.045);
    color: var(--card-accent-gold, var(--accent-gold));
    text-align: center;
    font-weight: bold;
}

.back-description-frame {
    flex: 1;
    background-color: var(--card-bg-live);
    border: calc(var(--card-width) * 0.018) double var(--card-accent-gold, var(--accent-gold));
    border-radius: calc(var(--card-width) * 0.02);
    padding: calc(var(--card-width) * 0.03);
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    overflow: hidden;
}

.back-description-text {
    font-family: var(--font-serif);
    font-size: calc(var(--card-width) * 0.036);
    line-height: 1.3;
    white-space: pre-wrap;
}

/* --- Vorderseiten-Spezifika --- */
.dice-header {
    text-align: center;
    font-size: calc(var(--card-width) * 0.08);
    margin-bottom: calc(var(--card-width) * -0.03);
}

.card-title,
.feature-title {
    font-family: var(--font-serif);
    font-size: calc(var(--card-width) * 0.052);
    text-align: center;
    font-weight: bold;
    color: var(--card-accent-gold, var(--accent-gold));
    line-height: 1.1;
}

.card-metadata {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin: -5px -12px -5px -12px;
    padding: 4px 12px;
    font-size: calc(var(--card-width) * 0.026);
    color: var(--card-text, var(--text-light));
    font-weight: bold;
    text-transform: uppercase;
}

.info-box {
    font-family: var(--font-serif);
    font-size: calc(var(--card-width) * 0.035);
    line-height: 1.25;
    flex: 1 1 0%;
    min-height: 0;
    overflow: hidden;
    word-break: break-word;
    border: calc(var(--card-width) * 0.012) double var(--card-accent-gold, var(--accent-gold));
    border-radius: calc(var(--card-width) * 0.018);
    padding: calc(var(--card-width) * 0.025); 
    display: block; 
}

.feature-description,
#descriptionFront {
    display: block;
    width: 100%;
    height: 100%;
    margin: 0 !important;
    padding: 0 !important;
    white-space: pre-wrap;
    text-align: left;
}

.bottom-text {
    font-size: calc(var(--card-width) * 0.028);
    text-align: right;
    color: var(--card-text, var(--text-light));
    font-family: var(--font-sans);
    text-transform: uppercase;
    position: absolute;
    bottom: calc(var(--card-width) * 0.015);
    right: 8px;
    left: 8px;
}

/* --- Attribut-Grid (Werte-Tabelle) --- */
.card-grid {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-template-rows: repeat(2, 1fr); 
    gap: 1px;
    background-color: var(--card-accent-gold, var(--accent-gold));
    border: calc(var(--card-width) * 0.006) solid var(--card-accent-gold, var(--accent-gold));
    border-radius: calc(var(--card-width) * 0.018);
    overflow: hidden;
}

.card-item {
    background-color: var(--card-bg-live);
    color: var(--card-text, #ffffff);
    font-family: var(--font-sans);
    line-height: 1.1;
    text-align: center;
    text-transform: uppercase;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: calc(var(--card-width) * 0.015) calc(var(--card-width) * 0.01);
    overflow: hidden;
    word-break: break-word;
}

.card-item.full-width {
    grid-column: span 3;
    border-bottom: 1px solid var(--card-accent-gold, var(--accent-gold));
}

.card-item .grid-label {
    font-weight: bold;
    font-size: calc(var(--card-width) * 0.026);
    margin-bottom: calc(var(--card-width) * 0.006);
}

.card-item .grid-value {
    font-size: calc(var(--card-width) * 0.024);
}

/* ==========================================================================
   5. MODULAR WEB UI COMPONENTS (HEADER & FOOTER)
   ========================================================================== */

.app-header,
.app-footer {
    background-color: var(--panel-dark);
    padding: 20px 16px;
    width: 100%;
}

.app-header { border-bottom: 1px solid var(--border-light); }
.app-footer { border-top: 1px solid var(--border-light); margin-top: auto; }

.header-content,
.footer-content {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    gap: 8px;
    font-family: var(--font-sans);
}

.header-content { font-size: 1rem; color: var(--text-muted); }
.footer-content { font-size: 0.85rem; color: var(--text-muted); }

.header-links a,
.footer-links a {
    color: var(--accent-gold);
    text-decoration: none;
    transition: color 0.2s ease;
}

.header-links a { margin: 0 12px; font-weight: 500; }
.footer-links a { margin: 0 5px; }

.header-links a:hover { color: #fff; text-decoration: underline; }
.footer-links a:hover { text-decoration: underline; }

/* ==========================================================================
   6. RESPONSIVE DESIGN (DESKTOP 3-COLUMNS OPTIMIZATION)
   ========================================================================== */

@media (min-width: 1200px) {
    body { padding-top: 10px; }

    /* Aktivierung des dreispaltigen Layouts */
    .app-grid-layout {
        grid-template-columns: 1fr 450px 1fr; /* Links: 1fr | Mitte: Festwert für die Karte | Rechts: 1fr */
        gap: 30px;
        align-items: start;
    }

    /* Karte bleibt beim Herunterscrollen im Sichtfeld kleben */
    .card-output-section {
        position: sticky;
        top: 20px;
    }

    .card-container,
    .card-back-container {
        --card-width: 410px; /* Perfekte Kartengröße für die mittlere Spalte */
        margin-top: 0;
    }
}

/* ==========================================================================
   7. PRINT STYLESHEET (PDF & PAPER EXPORT)
   ========================================================================== */

@media print {
    .app-header,
    .app-footer,
    hr,
    .input-section,
    main.container > h1,
    .card-output-section > h2,
    .print-note {
        display: none !important;
    }

    body {
        padding: 0 !important;
        margin: 0 !important;
        background-color: #ffffff !important;
        color: #000000 !important;
    }

    main.container,
    .card-output-section {
        display: block !important;
        padding: 0 !important;
        margin: 0 !important;
        max-width: none !important;
        width: 100% !important;
    }

    .card-pages {
        display: block !important;
    }

    .card-container,
    .card-back-container {
        --card-width: var(--card-target-width) !important;
        margin: 0 auto 30px auto !important;
        box-shadow: none !important;
        page-break-after: always;
        page-break-inside: avoid;
        print-color-adjust: exact;
        -webkit-print-color-adjust: exact;
    }
}.color-pickers-row {
    display: flex;
    gap: 15px;
    margin-top: 10px;
}
.color-field {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}
.color-field input[type="color"] {
    width: 60px;
    height: 35px;
    border: 1px solid #ccc;
    border-radius: 4px;
    cursor: pointer;
}
.color-field input[type="color"]:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.checkbox-control {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 10px;
}