body {
    background-color: #e44644;
    background-image: url(../assets/img/background/grape.gif);
    background-repeat: repeat;
    background-size: 50px 50px;
    image-rendering: smooth;
    margin: 0;
    padding: 0;
    font-family: 'Courier New', monospace;
    color: #0000ff;
}

.game-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
    background-color: rgba(0, 0, 0, 0.8);
    border: 2px solid lime;
    margin-top: 100px;
    margin-bottom: 20px;
}

.game-header {
    text-align: center;
    margin-bottom: 30px;
    color: lime;
}

.game-header h1 {
    color: lime;
    font-size: 24px;
    margin-bottom: 10px;
}

.game-header p {
    color: #0000ff;
    font-size: 14px;
}

.score-display {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: bold;
    color: lime;
    border: 1px solid lime;
    padding: 10px;
    background-color: rgba(0, 0, 0, 0.5);
}

.player-hand {
    background: rgba(0, 0, 0, 0.7);
    padding: 15px;
    border: 1px solid lime;
    margin-bottom: 20px;
    color: #0000ff;
}

.player-hand h3 {
    color: lime;
    margin-top: 0;
}

.domino {
    display: inline-block;
    background: black;
    border: 2px solid lime;
    border-radius: 4px;
    padding: 8px 12px;
    margin: 2px;
    cursor: pointer;
    font-weight: bold;
    min-width: 40px;
    text-align: center;
    color: lime;
    transition: all 0.3s ease;
}

.domino:hover {
    background: lime;
    color: black;
    transform: scale(1.1);
}

.domino.selected {
    background: #ffeb3b;
    border-color: #f57f17;
    color: black;
}

.domino.invalid {
    background: #ffcdd2;
    border-color: #d32f2f;
    cursor: not-allowed;
    color: #d32f2f;
}

.game-status {
    background: rgba(0, 0, 0, 0.7);
    padding: 15px;
    border: 1px solid lime;
    margin-bottom: 20px;
    color: #0000ff;
}

.game-status h3 {
    color: lime;
    margin-top: 0;
}

.trick-area {
    background: rgba(0, 0, 0, 0.7);
    padding: 20px;
    border: 1px solid lime;
    margin-bottom: 20px;
    min-height: 100px;
    color: #0000ff;
}

.trick-area h3 {
    color: lime;
    margin-top: 0;
}

.played-domino {
    display: inline-block;
    background: black;
    border: 2px solid lime;
    border-radius: 4px;
    padding: 10px 15px;
    margin: 5px;
    font-weight: bold;
    color: lime;
}

.controls {
    text-align: center;
    margin-top: 20px;
}

.btn {
    background: black;
    color: lime;
    border: 2px solid lime;
    padding: 10px 20px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 16px;
    margin: 5px;
    font-family: 'Courier New', monospace;
    transition: all 0.3s ease;
}

.btn:hover {
    background: lime;
    color: black;
    transform: scale(1.05);
}

.btn:disabled {
    background: #333;
    color: #666;
    border-color: #666;
    cursor: not-allowed;
    transform: none;
}

.bidding-area {
    background: rgba(0, 0, 0, 0.7);
    padding: 15px;
    border: 1px solid lime;
    margin-bottom: 20px;
    color: #0000ff;
}

.bidding-area h3 {
    color: lime;
    margin-top: 0;
}

.bid-input {
    padding: 8px;
    font-size: 16px;
    border: 1px solid lime;
    border-radius: 4px;
    margin-right: 10px;
    background: black;
    color: lime;
    font-family: 'Courier New', monospace;
}

.bid-input:focus {
    outline: none;
    border-color: #ffeb3b;
}

.trump-selector {
    margin: 10px 0;
}

.trump-option {
    display: inline-block;
    padding: 5px 10px;
    margin: 2px;
    border: 1px solid lime;
    border-radius: 4px;
    cursor: pointer;
    background: black;
    color: lime;
    transition: all 0.3s ease;
}

.trump-option:hover {
    background: lime;
    color: black;
}

.trump-option.selected {
    background: #4caf50;
    color: white;
    border-color: #4caf50;
}

.scoreboard {
    background: rgba(0, 0, 0, 0.7);
    padding: 15px;
    border: 1px solid lime;
    margin-bottom: 20px;
    color: #0000ff;
}

.scoreboard h3 {
    color: lime;
    margin-top: 0;
}

.scoreboard-row {
    display: flex;
    justify-content: space-between;
    margin: 5px 0;
    color: #0000ff;
}

.hand-scoreboard {
    display: flex;
    justify-content: space-between;
    margin-bottom: 20px;
    background: rgba(0, 0, 0, 0.7);
    border: 1px solid lime;
    padding: 15px;
}

.team-column {
    flex: 1;
    margin: 0 10px;
}

.team-header {
    color: lime;
    font-weight: bold;
    font-size: 18px;
    margin-bottom: 10px;
    text-align: center;
}

.trick-group {
    margin-bottom: 15px;
    padding: 10px;
    border: 1px solid #333;
    background: rgba(0, 0, 0, 0.5);
}

.trick-label {
    color: lime;
    font-weight: bold;
    margin-bottom: 5px;
    text-align: center;
}

.trick-dominoes {
    display: flex;
    justify-content: space-between;
    align-items: center;
    min-height: 50px;
}

.player-play {
    flex: 1;
    text-align: center;
    margin: 0 2px;
}

.player-name {
    font-size: 10px;
    color: #666;
    margin-bottom: 3px;
}

.domino-small {
    display: inline-block;
    background: black;
    border: 1px solid lime;
    border-radius: 2px;
    padding: 4px 6px;
    font-size: 12px;
    color: lime;
    min-width: 30px;
    text-align: center;
}

.hidden {
    display: none;
}

.back-link {
    position: fixed;
    top: 10px;
    left: 10px;
    z-index: 1000;
}

.back-link a {
    display: inline-block;
    padding: 8px 16px;
    background: black;
    color: lime;
    border: 1px solid lime;
    text-decoration: none;
    font-family: 'Courier New', monospace;
    transition: all 0.3s ease;
}

.back-link a:hover {
    background: lime;
    color: black;
}