/* =============================================
   MULTIPLAYER LOBBY STYLES
   ============================================= */

.lobby-container {
    max-width: 800px;
    margin: 50px auto;
    padding: 40px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    text-align: center;
}

.lobby-container h1 {
    font-size: 3em;
    color: #1a73e8;
    margin-bottom: 40px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.lobby-options {
    display: flex;
    justify-content: space-between;
    align-items: stretch;
    gap: 40px;
    margin: 40px 0;
}

.lobby-option {
    flex: 1;
    padding: 30px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 15px;
    color: white;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.lobby-option h2 {
    font-size: 1.8em;
    margin-bottom: 10px;
}

.lobby-option input {
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-size: 1.1em;
    text-align: center;
    font-family: inherit;
}

.lobby-option input:focus {
    outline: 3px solid rgba(255, 255, 255, 0.5);
}

.lobby-divider {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2em;
    font-weight: bold;
    color: #667eea;
    min-width: 50px;
}

.lobby-message {
    margin-top: 20px;
    padding: 15px;
    border-radius: 8px;
    font-size: 1.1em;
    min-height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.lobby-message.error {
    background: #ffebee;
    color: #c62828;
}

.lobby-message.info {
    background: #e3f2fd;
    color: #1565c0;
}

/* =============================================
   WAITING ROOM STYLES
   ============================================= */

.waiting-container {
    max-width: 600px;
    margin: 50px auto;
    padding: 60px 40px;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    text-align: center;
}

.waiting-container h1 {
    font-size: 2.5em;
    color: #1a73e8;
    margin-bottom: 40px;
}

.game-code-display {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    padding: 40px;
    border-radius: 15px;
    margin: 30px 0;
    color: white;
}

.game-code-display p {
    font-size: 1.2em;
    margin-bottom: 10px;
    opacity: 0.9;
}

.game-code-display h2 {
    font-size: 3.5em;
    font-weight: bold;
    letter-spacing: 10px;
    margin: 20px 0;
    font-family: 'Courier New', monospace;
}

.waiting-info {
    margin: 30px 0;
}

.waiting-info p {
    font-size: 1.1em;
    color: #666;
    margin-bottom: 30px;
}

.loading-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.spinner {
    width: 50px;
    height: 50px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid #667eea;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

.loading-spinner p {
    font-size: 1.1em;
    color: #666;
}

/* =============================================
   SETUP SCREEN UPDATES
   ============================================= */

.setup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding: 0 20px;
}

.opponent-status {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}

.opponent-status span:first-child {
    font-size: 1.3em;
    font-weight: bold;
    color: #333;
}

.status-badge {
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 0.9em;
    font-weight: bold;
}

.status-badge.ready {
    background: #4caf50;
    color: white;
}

.status-badge.not-ready {
    background: #ff9800;
    color: white;
}

/* =============================================
   GAME SCREEN UPDATES
   ============================================= */

.player-identity {
    display: flex;
    align-items: center;
    gap: 15px;
    font-size: 1.3em;
    font-weight: bold;
}

.vs-text {
    color: #f44336;
    font-weight: bold;
    font-size: 1.1em;
}

.status-indicator {
    padding: 10px 20px;
    border-radius: 20px;
    font-weight: bold;
}

.status-indicator.your-turn {
    background: #4caf50;
    color: white;
}

.status-indicator.opponent-turn {
    background: #ff9800;
    color: white;
}

/* =============================================
   BUTTON STYLES
   ============================================= */

.btn-primary,
.btn-secondary,
.btn-danger {
    padding: 15px 30px;
    font-size: 1.1em;
    font-weight: bold;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: inherit;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(102, 126, 234, 0.4);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-secondary {
    background: #e0e0e0;
    color: #333;
}

.btn-secondary:hover {
    background: #d0d0d0;
}

.btn-danger {
    background: #f44336;
    color: white;
}

.btn-danger:hover {
    background: #d32f2f;
}

/* =============================================
   RESPONSIVE DESIGN
   ============================================= */

@media (max-width: 768px) {
    .lobby-options {
        flex-direction: column;
        gap: 20px;
    }
    
    .lobby-divider {
        transform: rotate(90deg);
        min-height: 50px;
    }
    
    .game-code-display h2 {
        font-size: 2.5em;
        letter-spacing: 5px;
    }
}