.beta-warning-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fadeIn 0.5s ease-in;
}

.beta-warning-content {
    background: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    border: 2px solid var(--primary-blue);
    border-radius: 15px;
    padding: 40px;
    max-width: 500px;
    text-align: center;
    box-shadow: 0 20px 60px rgba(0, 123, 255, 0.3);
    animation: slideUp 0.6s ease-out;
}

.beta-warning-title {
    color: #ff4444;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 20px;
    text-shadow: 0 0 10px rgba(255, 68, 68, 0.5);
    text-align: center;
}

.beta-warning-text {
    color: #ffffff;
    font-size: 16px;
    line-height: 1.6;
    margin-bottom: 30px;
}

.beta-warning-features {
    color: #cccccc;
    font-size: 14px;
    margin-bottom: 30px;
    text-align: left;
}

.beta-warning-features ul {
    margin: 10px 0;
    padding-left: 20px;
}

.beta-warning-features li {
    margin: 5px 0;
}

.beta-continue-btn {
    background: linear-gradient(135deg, #ff4444 0%, #cc0000 100%);
    color: white;
    border: none;
    padding: 15px 40px;
    font-size: 16px;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 68, 68, 0.3);
}

.beta-continue-btn:hover {
    background: linear-gradient(135deg, #cc0000 0%, #ff4444 100%);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 68, 68, 0.4);
}

.beta-warning-overlay.fade-out {
    animation: fadeOut 0.8s ease-out forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideUp {
    from { 
        opacity: 0;
        transform: translateY(50px);
    }
    to { 
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeOut {
    from { opacity: 1; }
    to { opacity: 0; }
}