/* Font Face Definitions */
@font-face {
    font-family: 'TheSansC4s';
    src: url('../fonts/TheSansC4s-Plain.woff2') format('woff2'),
         url('../fonts/TheSansC4s-Plain.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

@font-face {
    font-family: 'TheSansC4s';
    src: url('../fonts/TheSansC4s-Bold.woff2') format('woff2'),
         url('../fonts/TheSansC4s-Bold.woff') format('woff');
    font-weight: bold;
    font-style: normal;
}

/* IGBCE Color Variables */
:root {
    --color-turkis: #51bbc3;
    --color-blau: #00497a;
    --color-rot: #E4020A;
    --color-weiss: #ffffff;
    --color-hellturkis: #e5f1f1;
    --color-schwarz: #000000;
    --color-gelb: #e4c400;
    --color-lila: #926aab;
    --color-gruen: #93c23e;
    --color-orange: #e18309;
    --color-pink: #b61670;
    --color-dunkelgruen: #218355;
    
    /* Layout Variables */
    --container-max-width: 1400px;
    --section-padding: 15px;
    --section-gap: 15px;
    --border-radius-large: 20px;
    --border-radius-medium: 10px;
    --border-radius-small: 8px;
}

/* Reset & Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'TheSansC4s', Arial, sans-serif;
    background: var(--color-hellturkis);
    min-height: 100vh;
    color: #333;
    -webkit-font-smoothing: antialiased;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-touch-callout: none;
}

/* Container - Wiederverwendbar */
.container,
.page-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 40px 20px;
}

.container {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Zentraler Header für Unterseiten */
.page-header {
    text-align: center;
    color: var(--color-blau);
    margin-bottom: 0px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
}

.page-header .logo {
    max-width: 200px;
    height: auto;
    background: var(--color-weiss);
    padding: 10px;
    border-radius: 10px;
}

.page-header h1 {
    font-size: 2.5em;
    margin: 0;
    font-weight: bold;
}

.page-header p {
    font-size: 1.2em;
    opacity: 0.9;
    margin: 0;
}

/* Content Section - Wiederverwendbar */
.content-section {
    max-width: var(--container-max-width);
    margin: 0 auto var(--section-padding);
    background: var(--color-weiss);
    border: 1px solid var(--color-hellturkis);
    border-radius: var(--border-radius-large);
    padding: var(--section-padding);
}

.content-section h2 {
    color: var(--color-blau);
    margin-bottom: 20px;
    font-size: 1.8em;
    font-weight: bold;
}

.content-section > p {
    font-size: 1.05em;
    color: #666;
    margin-bottom: 15px;
}

/* ====================
   KARTEN-ÜBERSICHT
   ==================== */

.cards-container {
    max-width: var(--container-max-width);
    margin: 0 auto;
}

.group-wrapper {
    margin-bottom: 40px;
}

.group-title {
    margin-bottom: 20px;
}

.group-title h3 {
    color: var(--color-blau);
    border-bottom: 3px solid var(--color-turkis);
    padding-bottom: 10px;
    font-size: 1.6em;
    font-weight: bold;
}

.group-cards {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: var(--section-padding);
    margin-top: 20px;
}

.overview-card {
    background: var(--color-weiss);
    border: 1px solid var(--color-hellturkis);
    border-radius: var(--border-radius-medium);
    padding: 0;
    display: flex;
    flex-direction: column;
    transition: all 0.25s ease-in-out;
    overflow: hidden;
}

.overview-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.overview-card .card-header-main {
    padding: var(--section-padding);
    border-radius: 15px 15px 0 0;
    margin-bottom: 0;
}

.card-details {
    padding: var(--section-padding);
    display: flex;
    flex-direction: column;
    gap: var(--section-gap);
}

.card-info-box {
    padding: 15px;
    background: transparent;
    border: 1px solid var(--color-hellturkis);
    border-radius: var(--border-radius-medium);
    font-size: 0.9em;
    line-height: 1.5;
    color: #555;
}

.card-info-supplier {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--color-hellturkis);
    font-weight: bold;
    color: var(--color-blau);
    font-size: 1em;
}

.card-values {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.value-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 15px;
    background: transparent;
    border: 1px solid var(--color-hellturkis);
    border-radius: var(--border-radius-medium);
    transition: all 0.25s ease;
}

.value-label {
    font-weight: 600;
    color: var(--color-blau);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.value-label-name {
    font-size: 1em;
}

.value-label-supplier {
    font-size: 1.1em;
    color: var(--color-weiss);
    background: var(--color-blau);
    font-weight: bold;
    display: inline-block;
    margin-top: 5px;
    padding: 4px 10px;
    border-radius: 5px;
}

.value-label-unit {
    font-size: 0.85em;
    color: #888;
    text-align: left;
    display: none;
}

.value-number {
    font-size: 1.3em;
    font-weight: bold;
    color: var(--color-rot);
}

.legend-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 15px;
}


/* Screens - für SPA-artige Spielbildschirme */
.screen {
    display: none;
    width: 100%;
}

.screen.active {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Container innerhalb von Screens - kein min-height */
.screen .container {
    min-height: auto;
    flex: 1;
}

h2 {
    font-size: 2em;
    color: var(--color-blau);
    margin-bottom: 20px;
    font-weight: bold;
}

h3 {
    font-size: 1.5em;
    color: var(--color-blau);
    margin-bottom: 15px;
    font-weight: bold;
}

/* Buttons & Links */
.btn,
.back-link {
    padding: 12px 30px;
    font-size: 16px;
    font-weight: 600;
    border: 2px solid transparent;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.25s ease-in-out;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'TheSansC4s', Arial, sans-serif;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    min-height: 44px;
    min-width: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.back-link {
    display: inline-block;
    text-decoration: none;
    padding: 10px 25px;
    margin-bottom: 30px;
    text-transform: none;
    letter-spacing: normal;
}

.btn-primary {
    background: var(--color-rot);
    color: var(--color-weiss);
    border-color: var(--color-rot);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: #00497a;
    border-color: #00497a;
    color: var(--color-weiss);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.btn-primary:active {
    background: var(--color-rot);
    color: var(--color-weiss);
    transform: translateY(0);
}

.btn-secondary {
    background: var(--color-blau);
    color: var(--color-weiss);
    border-color: var(--color-blau);
    transition: all 0.3s ease;
}

.btn-secondary:hover {
    background: var(--color-rot);
    border-color: var(--color-rot);
    color: var(--color-weiss);
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.back-link {
    background: var(--color-rot);
    border-color: var(--color-rot);
    color: var(--color-weiss);
}

.back-link:hover {
    background: var(--color-blau);
    border-color: var(--color-blau);
    color: var(--color-weiss);
}

/* Home Screen */
.intro-box {
    background: var(--color-weiss);
    border: 1px solid var(--color-hellturkis);
    border-radius: 20px;
    padding: 25px;
    margin-bottom: 25px;
    max-width: 700px;
    width: 100%;
}

.intro-box h2 {
    text-align: center;
    color: var(--color-rot);
    margin-bottom: 20px;
}

.intro-box > p {
    text-align: center;
    font-size: 1.1em;
    color: #666;
    margin-bottom: 30px;
    line-height: 1.6;
}

.rules {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.rule-item {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 15px;
    background: transparent;
    border-radius: 10px;
    border: 1px solid var(--color-hellturkis);
    border-top: 4px solid var(--color-turkis);
}

.rule-item:nth-child(1) {
    border-top-color: var(--color-turkis);
}

.rule-item:nth-child(2) {
    border-top-color: var(--color-blau);
}

.rule-item:nth-child(3) {
    border-top-color: var(--color-rot);
}

.rule-item:nth-child(4) {
    border-top-color: var(--color-gruen);
}

.rule-item:nth-child(5) {
    border-top-color: var(--color-orange);
}

.rule-item:nth-child(6) {
    border-top-color: var(--color-lila);
}

.rule-number {
    background: transparent;
    color: var(--color-blau);
    width: 35px;
    height: 35px;
    border: 2px solid var(--color-blau);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2em;
    font-weight: bold;
    flex-shrink: 0;
}

.rule-item p {
    flex: 1;
    line-height: 1.6;
    color: #555;
}

/* Join Screen */
.join-box {
    background: var(--color-weiss);
    border: 1px solid var(--color-hellturkis);
    border-radius: 20px;
    padding: 30px;
    min-width: 650px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.name-form {
    width: 100%;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.input-with-button {
    display: flex;
    gap: 10px;
    align-items: stretch;
}

.input-with-button input {
    flex: 1;
}

.input-with-button .btn-submit {
    min-width: 80px;
    font-weight: bold;
}

.form-group label {
    display: block;
    font-size: 16px;
    font-weight: bold;
    color: var(--color-blau);
    margin-bottom: 0px;
}

.form-group input {
    width: 100%;
    padding: 12px 15px;
    font-size: 16px;
    border: 1px solid var(--color-hellturkis);
    border-radius: 10px;
    transition: all 0.25s ease-in-out;
    font-family: 'TheSansC4s', Arial, sans-serif;
}

.form-group input:focus {
    outline: none;
    border-color: var(--color-turkis);
    box-shadow: 0 0 0 1px var(--color-turkis);
}

.waiting-box {
    background: var(--color-weiss);
    border: 1px solid var(--color-hellturkis);
    border-radius: 20px;
    padding: 30px;
    max-width: 650px;
    width: 100%;
    text-align: center;
}

.waiting-box p {
    font-size: 1.3em;
    color: #666;
}

.session-info {
    font-size: 1em;
    color: var(--color-blau);
    font-weight: bold;
}

.session-actions {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.session-create-section {
    padding-top: 20px;
    border-top: 1px solid var(--color-hellturkis);
    text-align: center;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.divider-text {
    text-align: center;
    color: #888;
    font-size: 0.85em;
    font-style: italic;
}

.btn-link {
    background: transparent;
    border: none;
    color: var(--color-turkis);
    font-size: 0.95em;
    padding: 8px 15px;
    cursor: pointer;
    transition: all 0.25s ease-in-out;
    text-decoration: none;
}

.btn-link:hover {
    color: var(--color-blau);
    background: var(--color-hellturkis);
    text-decoration: none;
}

/* Prominenter Start-Button, wenn es noch kein Spiel gibt */
.btn-start-full {
    display: block;
    width: 100%;
    padding: 18px 24px;
    font-size: 1.2em;
    font-weight: 700;
    border-radius: 12px;
}

.join-box .btn-secondary {
    align-self: center;
}

.sessions-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.name-prompt-text {
    color: #666;
    font-size: 1.05em;
    line-height: 1.6;
}

#nameInput h3 {
    color: var(--color-blau);
    font-size: 1.5em;
    margin: 0;
}

.sessions-list h3 {
    color: var(--color-blau);
    font-size: 1.3em;
    font-weight: bold;
}

#sessionsContainer {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.game-item,
.session-item {
    background: var(--color-weiss);
    border: 2px solid var(--color-turkis);
    border-radius: 10px;
    padding: 20px;
    cursor: pointer;
    transition: all 0.25s ease-in-out;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.game-item:hover,
.session-item:hover {
    background: var(--color-turkis);
    color: var(--color-weiss);
    border-color: var(--color-blau);
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0, 73, 122, 0.25);
}

.session-info {
    display: flex;
    flex-direction: column;
    gap: 5px;
    flex: 1;
}

.session-player {
    font-size: 1.2em;
    color: var(--color-blau);
}

.game-item:hover .session-player,
.session-item:hover .session-player {
    color: var(--color-weiss);
}

.session-time {
    font-size: 0.85em;
    color: #666;
}

.game-item:hover .session-time,
.session-item:hover .session-time {
    color: rgba(255, 255, 255, 0.9);
}

.session-action {
    font-size: 1.1em;
    font-weight: bold;
    color: var(--color-turkis);
    background: var(--color-hellturkis);
    padding: 10px 20px;
    border-radius: 8px;
    white-space: nowrap;
    transition: all 0.25s ease-in-out;
}

.game-item:hover .session-action,
.session-item:hover .session-action {
    background: var(--color-weiss);
    color: var(--color-blau);
    transform: translateX(3px);
}

.sessions-loading {
    text-align: center;
    color: #666;
    padding: 20px;
    font-style: italic;
}

.no-sessions {
    text-align: center;
    color: #666;
    font-style: italic;
    padding: 20px;
}

/* Spinner */
.spinner {
    width: 60px;
    height: 60px;
    border: 6px solid var(--color-hellturkis);
    border-top: 6px solid var(--color-turkis);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 30px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Game Screen */
#gameScreen {
    background: var(--color-hellturkis);
    padding: 0;
}

/* Kopf-Leiste: Spieler links/rechts, Timer in der Mitte */
.game-header {
    background: var(--color-blau);
    padding: 15px;
    color: var(--color-weiss);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-left,
.header-right { 
    flex: 1; 
    display: flex;
    gap: 20px;
    align-items: baseline;
}
.header-center { flex: 0 0 auto; padding: 0 30px; display: flex; align-items: center; justify-content: center; gap: 12px; }
.header-right { text-align: right; flex-direction: row-reverse; }

.game-header h2 {
    color: var(--color-weiss);
    margin: 0;
    font-size: 1.5em;
}

.card-count { margin-top: 5px; font-size: 1.1em; opacity: 0.9; color: var(--color-weiss); }

/* Badge neben dem Spielernamen, wer am Zug ist */
.turn-badge {
    display: inline-block;
    margin-top: 8px;
    padding: 4px 10px;
    background: var(--color-weiss);
    color: var(--color-blau);
    border-radius: 999px;
    font-size: 0.9em;
    font-weight: 700;
}

.turn-badge.hidden { display: none; }

.game-layout {
    display: flex;
    min-height: 100vh;
    gap: 0;
}

.player-sidebar {
    background: var(--color-blau);
    color: var(--color-weiss);
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 15px;
    min-width: 150px;
    text-align: center;
}

.player-sidebar h2 {
    color: var(--color-weiss);
    font-size: 1.4em;
    word-wrap: break-word;
    max-width: 100%;
}

.card-count {
    font-size: 1.3em;
    font-weight: bold;
    opacity: 0.95;
}

.game-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 20px;
    gap: 15px;
}

.game-info-bar {
    display: flex;
    gap: 15px;
    justify-content: center;
    align-items: center;
}

.game-timer {
    background: var(--color-weiss);
    padding: 12px 25px;
    border-radius: 10px;
    text-align: center;
    font-size: 1.6em;
    font-weight: bold;
    color: var(--color-blau);
    border: 2px solid var(--color-turkis);
    min-width: 100px;
}

.game-timer.timer-warning {
    color: var(--color-rot);
    border-color: var(--color-rot);
    animation: pulse 1s infinite;
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.turn-indicator {
    background: var(--color-weiss);
    color: var(--color-blau);
    padding: 12px 25px;
    border: 2px solid var(--color-turkis);
    border-radius: 10px;
    font-weight: 600;
    font-size: 1em;
    text-align: center;
    line-height: 1.4;
    flex: 1;
}

.turn-indicator small {
    font-size: 0.75em;
    font-weight: normal;
    opacity: 0.9;
}

.debug-info {
    background: rgba(0, 0, 0, 0.7);
    color: white;
    padding: 5px 15px;
    font-size: 0.85em;
    text-align: center;
    font-family: monospace;
}

.game-content-centered {
    max-width: 900px;
    margin: 0 auto;
    padding: 30px 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.current-card-section-centered {
    width: auto;
}

/* Neues Layout: Karte + Kategorien-Legende nebeneinander */
.game-content-with-legend {
    max-width: 1400px;
    margin: 0 auto;
    padding: 30px 20px;
    display: flex;
    gap: 30px;
    align-items: start;
}

.current-card-section {
    width: 100%;
    max-width: 650px;
    margin: 0 auto;
}

/* Turn Indicator - "Du bist am Zug" */
.turn-indicator-main {
    background: var(--color-gruen);
    color: var(--color-weiss);
    padding: 15px 20px;
    border-radius: 10px;
    text-align: center;
    font-size: 1.3em;
    font-weight: bold;
    margin-bottom: 20px;
    box-shadow: 0 4px 12px rgba(147, 194, 62, 0.3);
}

.turn-indicator-main.hidden {
    display: none;
}

/* Opponent Action Feedback */
.opponent-action-feedback {
    background: var(--color-blau);
    color: var(--color-weiss);
    padding: 12px 20px;
    border-radius: 10px;
    text-align: center;
    font-size: 1.1em;
    font-weight: bold;
    margin-bottom: 15px;
    animation: fade-in 0.3s ease-in;
}

.opponent-action-feedback.hidden {
    display: none;
}

@keyframes fade-in {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Card Wrapper */
.current-card-wrapper {
    position: relative;
}

/* Kategorien-Legende */
.categories-legend {
    background: var(--color-weiss);
    border: 2px solid var(--color-turkis);
    border-radius: var(--border-radius-medium);
    padding: 20px;
    position: sticky;
    top: 20px;
    width: 100%;
    max-width: 350px;
}

.categories-legend h3 {
    color: var(--color-blau);
    font-size: 1.4em;
    margin: 0;
    font-weight: bold;
    padding-bottom: 10px;
}

.legend-items {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.legend-item {
    padding: 15px;
    background: transparent;
    border: 1px solid var(--color-hellturkis);
    border-radius: 10px;
    border-top: 4px solid var(--color-turkis);
}

.legend-item strong {
    display: block;
}

.legend-item:nth-child(1) {
    border-top-color: var(--color-turkis);
}

.legend-item:nth-child(2) {
    border-top-color: var(--color-blau);
}

.legend-item:nth-child(3) {
    border-top-color: var(--color-rot);
}

.legend-item:nth-child(4) {
    border-top-color: var(--color-gruen);
}

.legend-item:nth-child(5) {
    border-top-color: var(--color-orange);
}

.legend-item:nth-child(6) {
    border-top-color: var(--color-lila);
}

.legend-item-title {
    font-weight: bold;
    color: var(--color-blau);
    font-size: 1em;
    margin-bottom: 0px;
}

.legend-item-text {
    color: #555;
    font-size: 0.85em;
    line-height: 1.3;
    margin-top: 3px;
}

/* Quartett Card */
.quartett-card {
    background: var(--color-weiss);
    border: 1px solid var(--color-hellturkis);
    border-radius: var(--border-radius-medium);
    padding: 0;
    transition: all 0.25s ease-in-out;
    width: 100%;
    max-width: 550px;
    margin: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.quartett-card .card-header-main {
    padding: var(--section-padding);
    border-radius: 0;
    margin-bottom: 0;
}

.quartett-card .card-image {
    width: 100%;
    overflow: hidden;
}

.quartett-card .card-image img {
    width: 100%;
    height: 200px;
    object-fit: contain;
    display: block;
}

.card-image-battle {
    overflow: hidden;
}

.card-image-battle img {
    width: 100%;
    height: 150px;
    object-fit: contain;
    display: block;
}

.card-header-main {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-radius: 15px;
    color: var(--color-weiss);
}

.card-header-main.color-turkis {
    background: var(--color-turkis);
}

.card-header-main.color-blau {
    background: var(--color-blau);
}

.card-header-main.color-rot {
    background: var(--color-rot);
}

.card-image img {
    width: 100%;
}

.card-image-main {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 20px;
    display: none; /* Bilder vorübergehend ausgeblendet */
}

.card-image-battle {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 10px;
    margin-top: 15px;
    display: none; /* Bilder vorübergehend ausgeblendet */
}

.card-name {
    font-size: 1.2em;
    font-weight: bold;
}

.card-id {
    font-size: 1.2em;
    font-weight: bold;
    opacity: 0.9;
    display: none; /* Kunden-Wunsch: ID nicht mehr anzeigen */
}

.quartett-card .card-details {
    padding: var(--section-padding);
    display: flex;
    flex-direction: column;
    gap: var(--section-gap);
}

.quartett-card .card-info-box {
    padding: 15px;
    background: transparent;
    border: 1px solid var(--color-hellturkis);
    border-radius: var(--border-radius-medium);
    font-size: 0.9em;
    line-height: 1.6;
    color: #555;
}

.quartett-card .card-info-supplier {
    padding-top: 10px;
    border-top: 1px solid var(--color-hellturkis);
    color: var(--color-blau);
    font-size: 1em;
    font-weight: bold;
}

.quartett-card .card-values {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.quartett-card .value-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 15px;
    background: transparent;
    border: 1px solid var(--color-hellturkis);
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.25s ease-in-out;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    min-height: 44px;
}

.quartett-card .value-row.clickable:hover {
    border-color: var(--color-turkis);
    box-shadow: 0 0 0 1px var(--color-turkis);
}

.quartett-card .value-row.selected {
    border-color: var(--color-blau);
    box-shadow: 0 0 0 1px var(--color-blau);
}

.quartett-card .value-row.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.quartett-card .value-row.opponent-selected {
    border-color: var(--color-blau);
    background: rgba(0, 73, 122, 0.1);
    box-shadow: 0 0 0 2px var(--color-blau);
    animation: highlight-pulse 0.5s ease-in-out 3;
}

@keyframes highlight-pulse {
    0%, 100% {
        box-shadow: 0 0 0 2px var(--color-blau);
    }
    50% {
        box-shadow: 0 0 0 4px var(--color-blau), 0 0 15px rgba(0, 73, 122, 0.3);
    }
}

/* Legacy card-info styles (für Kompatibilität) */
.card-info {
    padding: 12px;
    background: transparent;
    border: 1px solid var(--color-hellturkis);
    border-radius: 10px;
    margin-bottom: 15px;
    font-size: 0.9em;
    line-height: 1.5;
    color: #555;
}

/* Card info uses inline text, no specific spacing needed */

.card-supplier {
    padding-top: 10px;
    border-top: 1px solid var(--color-hellturkis);
    color: var(--color-blau);
    font-size: 0.85em;
    font-weight: bold;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.card-attributes {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.attribute {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 15px;
    background: transparent;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.25s ease-in-out;
    border: 1px solid var(--color-hellturkis);
}

.attribute:hover {
    background: transparent;
}

.attribute.clickable:hover {
    border-color: var(--color-turkis);
    box-shadow: 0 0 0 1px var(--color-turkis);
    background: transparent;
}

.attribute-info {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.attribute-name {
    font-weight: bold;
    color: var(--color-blau);
    font-size: 1.1em;
}

.attribute-unit {
    font-size: 0.85em;
    color: #888;
}

.attribute-value {
    font-size: 1.5em;
    font-weight: bold;
    color: var(--color-rot);
}

.attribute.selected {
    background: transparent;
    border-color: var(--color-blau);
    box-shadow: 0 0 0 1px var(--color-blau);
}

.attribute.selected .attribute-name,
.attribute.selected .attribute-unit {
    color: var(--color-blau);
}

.attribute.selected .attribute-value {
    color: var(--color-blau);
}

.attribute.disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.attribute.disabled:hover {
    border-color: var(--color-hellturkis);
    box-shadow: none;
    background: transparent;
}

/* Game Status - entfernt, nur turn-indicator wird genutzt */

.card-placeholder {
    background: var(--color-weiss);
    border-radius: 20px;
    padding: 0;
    text-align: center;
    max-width: 500px;
    margin: 0 auto;
    min-height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.card-placeholder p {
    font-size: 1.2em;
    color: #999;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 1;
    animation: modal-fade-in 0.3s ease-out;
}

.modal.hidden {
    display: none;
}

@keyframes modal-fade-in {
    from {
        opacity: 0;
        background: rgba(0, 0, 0, 0);
    }
    to {
        opacity: 1;
        background: rgba(0, 0, 0, 0.8);
    }
}

@keyframes modal-content-slide-in {
    from {
        opacity: 0;
        transform: translateY(-30px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-content {
    background: var(--color-weiss);
    border: 1px solid var(--color-hellturkis);
    border-radius: 20px;
    animation: modal-content-slide-in 0.4s ease-out;
    padding: 30px;
    max-width: 600px;
    width: 90%;
    text-align: center;
}

.battle-content {
    max-width: 900px;
}

.modal-content h2 {
    color: var(--color-rot);
    margin-bottom: 30px;
}

/* Countdown Modal */
.countdown-content {
    text-align: center;
    padding: 60px 40px;
}

.countdown-number {
    font-size: 8em;
    font-weight: bold;
    color: var(--color-gruen);
    margin: 30px 0;
    animation: countdown-pulse 1s ease-in-out infinite;
}

.countdown-text {
    font-size: 1.5em;
    color: #666;
    margin-top: 20px;
}

@keyframes countdown-pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.1);
        opacity: 0.8;
    }
}

/* Battle Modal */
.battle-cards {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 40px;
    margin-bottom: 30px;
}

.battle-card-wrapper {
    flex: 1;
    max-width: 300px;
    text-align: center;
}

/* Battle Card Name */
.battle-card-name {
    padding: 12px 15px;
    border-radius: 10px 10px 0 0;
    color: var(--color-weiss);
    font-size: 1.1em;
    font-weight: bold;
    background-color: var(--color-blau);
}

.vs-divider {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--color-rot);
    flex-shrink: 0;
    align-self: center;
}

/* Battle Values - Neu designed */
.battle-value {
    margin-top: 20px;
    text-align: center;
    padding: 20px;
    background: rgba(81, 187, 195, 0.1);
    border-radius: 10px;
    border: 2px solid var(--color-turkis);
}

.battle-value-label {
    font-size: 1em;
    color: #666;
    margin-bottom: 10px;
    font-weight: normal;
}

.battle-value-number {
    font-size: 2.5em;
    font-weight: bold;
    color: var(--color-blau);
    line-height: 1.2;
}

.battle-result {
    font-size: 2.2em;
    font-weight: bold;
    padding: 15px;
    border-radius: 10px;
    margin-top: 20px;
}

.battle-result.win {
    background: transparent;
    border: 2px solid var(--color-gruen);
    color: var(--color-gruen);
}

.battle-result.lose {
    background: transparent;
    border: 2px solid var(--color-rot);
    color: var(--color-rot);
}

.battle-result.draw {
    background: transparent;
    border: 2px solid var(--color-gelb);
    color: var(--color-gelb);
}

/* Game Over Modal */
.winner-announcement {
    font-size: 2em;
    font-weight: bold;
    margin-bottom: 25px;
    padding: 20px;
    border-radius: 10px;
    background: transparent;
    border: 2px solid var(--color-blau);
    color: var(--color-blau);
}

.final-score {
    font-size: 1.5em;
    margin-bottom: 30px;
    color: #555;
}

.final-score div {
    margin: 10px 0;
}

/* Utility Classes */
.hidden {
    display: none !important;
}

/* Responsive */
@media (max-width: 768px) {
    .page-header h1 {
        font-size: 2em;
    }
    
    .page-header .logo {
        max-width: 150px;
    }

    .intro-box,
    .join-box {
        padding: 30px 20px;
    }

    .game-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }

    .header-right {
        text-align: center;
    }

    .game-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .game-content-with-legend {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .categories-legend {
        position: static;
        order: 2;
    }

    .current-card-section {
        order: 1;
    }

    .battle-cards {
        flex-direction: column;
        gap: 20px;
    }

    .vs-divider {
        transform: rotate(90deg);
    }
}

/* iPad Specific */
@media (min-width: 768px) and (max-width: 1024px) {
    .container {
        padding: 30px;
    }

    .game-content {
        max-width: 100%;
        padding: 30px 20px;
    }
    
    /* Größere Touch-Targets für iPad */
    .btn {
        padding: 16px 35px;
        font-size: 18px;
        min-height: 50px;
    }
    
    .quartett-card .value-row {
        padding: 15px 20px;
        min-height: 50px;
        font-size: 1.1em;
    }
    
    /* Bessere Lesbarkeit auf iPad */
    .game-header h2 {
        font-size: 1.8em;
    }
    
    .card-count {
        font-size: 1.3em;
    }
    
    .game-timer {
        font-size: 2em;
        padding: 15px 30px;
    }
}

/* iPad Pro und größere Tablets */
@media (min-width: 1024px) {
    .btn {
        padding: 18px 40px;
        font-size: 20px;
        min-height: 55px;
    }
    
    .quartett-card .value-row {
        padding: 18px 25px;
        min-height: 55px;
        font-size: 1.2em;
    }
    
    .game-header h2 {
        font-size: 2em;
    }
    
    .card-count {
        font-size: 1.4em;
    }
    
    .game-timer {
        font-size: 2.2em;
        padding: 18px 35px;
    }
}