.lang-toggle {
    border: 1px solid #ccc;
    padding: 8px 12px;
    border-radius: 3px;
    background-color: #fff;
    cursor: pointer;
    font-family: Tahoma, Geneva, sans-serif;
    font-size: 11px;
    font-weight: bold;
    transition: 0.15s;
}

.lang-toggle:hover {
    background-color: #f0f0f0;
    border-color: #999;
}

.lang-option {
    padding: 2px 4px;
    border-radius: 2px;
    transition: 0.15s;
}

.lang-option.active {
    background-color: #24AAE1;
    color: #fff;
}

.lang-divider {
    color: #ccc;
    margin: 0 2px;
}

/* Game Container */
.game-container {
    padding: 20px;
    background-color: #F7F7F7;
    font-family: Tahoma, Geneva, sans-serif;
}

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

.game-header h1 {
    color: #333;
    font-size: 28px;
    margin: 0;
    font-weight: normal;
}

/* Controls Section */
.game-controls {
    display: flex;
    gap: 12px;
    margin-bottom: 20px;
    flex-wrap: wrap;
    align-items: flex-start;
}

.game-controls button {
    width: 140px;
    padding: 8px 12px;
    border: 1px solid #ccc;
    border-radius: 3px;
    cursor: pointer;
    font-family: Tahoma, Geneva, sans-serif;
    font-size: 12px;
    background-color: #fff;
    color: #333;
    transition: 0.15s;
    text-align: center;
}

.game-controls button:hover:not(:disabled) {
    background-color: #f0f0f0;
    border-color: #999;
}

.game-controls button.primary {
    background-color: #ffc01f;
    color: #333;
    border-color: #ffc01f;
    font-weight: bold;
}

.game-controls button.primary:hover:not(:disabled) {
    background-color: #ffb300;
    border-color: #ffb300;
}

.game-controls button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    background-color: #e0e0e0;
    border-color: #999;
}

.game-options-label {
    width: 100%;
    color: #333;
    font-size: 12px;
    font-weight: bold;
    margin-bottom: 4px;
    margin-top: 12px;
}

/* Radio Group - Vertical layout */
.game-radio-group {
    display: flex;
    flex-direction: row;
    gap: 8px;
    font-size: 12px;
    margin-bottom: 20px;
    margin-top: 20px;
}

.game-radio-group input[type="radio"] {
    margin-right: 6px;
}

.game-radio-group label.radio-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-family: Tahoma, Geneva, sans-serif;
    background: none;
    padding: 4px 2px;
    border-radius: 4px;
}

.game-radio-group label.radio-label:hover {
    background-color: #f0f8ff;
}

.game-radio-group input[type="radio"]:checked + label.radio-label {
    background-color: #24AAE1;
    color: #fff;
}

/* Board Section */
.game-board-wrapper {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
    padding: 15px;
    background-color: #fff;
    border: 1px solid #ddd;
    border-radius: 3px;
}

.game-board {
    display: inline-grid;
    gap: 1px;
    background-color: #e0e0e0;
    padding: 8px;
    border-radius: 2px;
}

.game-cell {
    width: 45px;
    height: 45px;
    background-color: #fff;
    border: 1px solid #ddd;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: 0.1s;
    position: relative;
    border-radius: 2px;
}

.game-cell:hover {
    background-color: #f5f5f5;
    border-color: #999;
}

.game-cell.piece {
    border-color: #24AAE1;
}

.game-cell.piece::after {
    content: '';
    width: 20px;
    height: 20px;
    background-color: #24AAE1;
    border-radius: 50%;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

.game-cell.selected {
    border-color: #ffc01f;
    background-color: #fffbf0;
    box-shadow: 0 0 8px rgba(255, 192, 31, 0.3);
}

.game-cell.valid-target {
    border-color: #24AAE1;
    background-color: #E3F2FD;
    box-shadow: 0 0 8px rgba(33, 150, 243, 0.3);
}

/* Info Section */
.game-info {
    text-align: center;
    padding: 12px;
    background-color: #f9f9f9;
    border: 1px solid #ddd;
    border-radius: 3px;
    font-size: 12px;
    color: #666;
}

.game-mode-label {
    display: inline-block;
    margin-right: 15px;
    font-weight: bold;
    color: #333;
}

.game-stats {
    display: inline-block;
    color: #666;
}

/* Help Text */
.game-help {
    margin-bottom: 15px;
    padding: 12px;
    background-color: #E3F2FD;
    border-left: 4px solid #24AAE1;
    border-radius: 3px;
    font-size: 12px;
    color: #333;
    line-height: 1.5;
}

.game-help p {
    margin: 0;
}