/* Alpha Registration Modal */
    .modal {
        display: none;
        position: fixed;
        z-index: 9999;
        left: 0;
        top: 0;
        width: 100%;
        height: 100%;
        overflow: auto;
        background-color: rgba(0, 0, 0, 0.8);
        backdrop-filter: blur(5px);
    }
    
    /* Button Group für Registrieren und Facebook */
    .button-group {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 15px;
        width: 100%;
        margin-top: 10px;
    }
    
    .btn-alpha {
        width: auto;
        min-width: 150px;
        padding: 12px 20px;
        background-color: #ffc107;
        color: #000;
        border: none;
        border-radius: 5px;
        font-weight: bold;
        cursor: pointer;
        transition: all 0.3s ease;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    }
    
    .btn-alpha:hover {
        background-color: #ffca28;
        transform: translateY(-2px);
        box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
    }
    
    .btn-facebook {
        display: flex;
        align-items: center;
        justify-content: center;
        width: auto;
        min-width: 120px;
        height: 46px;
        padding: 0 15px;
        background-color: #4267B2;
        color: white;
        border-radius: 5px;
        font-size: 16px;
        transition: all 0.3s ease;
        border: none;
        box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
        text-decoration: none;
    }
    
    .btn-facebook i {
        margin-right: 8px;
    }
    
    .btn-facebook:hover {
        background-color: #3b5998;
        transform: translateY(-2px);
        box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
    }
    
    /* Social Login Buttons */
    .social-login-buttons {
        display: flex;
        flex-direction: column;
        gap: 10px;
        margin-bottom: 20px;
    }
    
    .social-btn {
        display: flex;
        align-items: center;
        justify-content: center;
        padding: 12px;
        border-radius: 4px;
        border: none;
        font-weight: 500;
        font-size: 14px;
        cursor: pointer;
        transition: all 0.3s ease;
        color: white;
        gap: 10px;
    }
    
    .google-btn {
        background-color: #4285F4;
    }
    
    .facebook-btn {
        background-color: #3b5998;
    }
    
    .apple-btn {
        background-color: #000;
    }
    
    .social-btn:hover {
        opacity: 0.9;
        transform: translateY(-2px);
    }
    
    .separator {
        display: flex;
        align-items: center;
        text-align: center;
        margin: 15px 0;
        color: var(--text-color);
    }
    
    .separator::before,
    .separator::after {
        content: '';
        flex: 1;
        border-bottom: 1px solid var(--border-color);
    }
    
    .separator::before {
        margin-right: 10px;
    }
    
    .separator::after {
        margin-left: 10px;
    }
    
    .modal-content {
        background-color: var(--primary-color);
        margin: 5% auto;
        padding: 30px;
        border: 1px solid var(--border-color);
        border-radius: 5px;
        width: 90%;
        max-width: 600px;
        box-shadow: 0 0 20px rgba(255, 204, 0, 0.3);
        position: relative;
    }
    
    .close-modal {
        color: var(--text-color);
        position: absolute;
        top: 10px;
        right: 20px;
        font-size: 28px;
        font-weight: bold;
        cursor: pointer;
        transition: all 0.3s ease;
    }
    
    .close-modal:hover {
        color: var(--highlight-color);
    }
    
    .modal-content h2 {
        color: var(--highlight-color);
        margin-top: 0;
        margin-bottom: 20px;
        font-family: 'Oswald', sans-serif;
        font-size: 1.8rem;
        border-bottom: 2px solid var(--border-color);
        padding-bottom: 10px;
    }
    
    .form-group {
        margin-bottom: 20px;
    }
    
    .form-group label {
        display: block;
        margin-bottom: 8px;
        font-weight: 500;
    }
    
    .form-group input[type="text"],
    .form-group input[type="email"] {
        width: 100%;
        padding: 10px 15px;
        background-color: rgba(255, 255, 255, 0.1);
        border: 1px solid var(--border-color);
        border-radius: 4px;
        color: var(--text-color);
        font-size: 1rem;
        transition: all 0.3s ease;
    }
    
    .form-group input[type="text"]:focus,
    .form-group input[type="email"]:focus {
        border-color: var(--highlight-color);
        outline: none;
        box-shadow: 0 0 5px rgba(255, 204, 0, 0.3);
    }
    
    .radio-group {
        display: flex;
        flex-wrap: wrap;
        gap: 15px;
    }
    
    .radio-group label,
    .checkbox-group label {
        display: flex;
        align-items: center;
        cursor: pointer;
        font-weight: normal;
    }
    
    .radio-group input,
    .checkbox-group input {
        margin-right: 8px;
    }
    
    .form-actions {
        margin-top: 30px;
    }
    
    .message-box {
        margin-top: 20px;
        padding: 15px;
        border-radius: 4px;
        font-weight: 500;
    }
    
    .message-box.success {
        background-color: rgba(76, 175, 80, 0.2);
        border: 1px solid #4CAF50;
        color: #4CAF50;
    }
    
    .message-box.error {
        background-color: rgba(244, 67, 54, 0.2);
        border: 1px solid #F44336;
        color: #F44336;
    }
    
    .message-box ul {
        margin-top: 10px;
        margin-bottom: 0;
        padding-left: 20px;
    }
    
    /* Alpha Registration Banner */
    .alpha-registration-banner {
        background-color: rgba(26, 30, 36, 0.9);
        border-top: 1px solid var(--border-color);
        border-bottom: 1px solid var(--border-color);
        padding: 20px 0;
        position: relative;
        overflow: hidden;
    }
    
    .alpha-registration-banner::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-image: url('/img/alpha-bg.jpg');
        background-size: cover;
        background-position: center;
        opacity: 0.15;
        z-index: 0;
    }
    
    .alpha-content {
        position: relative;
        z-index: 1;
        display: flex;
        justify-content: space-between;
        align-items: center;
        gap: 30px;
    }
    
    .alpha-info {
        flex: 2;
    }
    
    .alpha-info h2 {
        color: var(--highlight-color);
        font-size: 1.8rem;
        margin: 0 0 10px;
        display: flex;
        align-items: center;
        gap: 10px;
        font-family: 'Oswald', sans-serif;
    }
    
    .alpha-info h2 i {
        color: var(--accent-color);
    }
    
    .alpha-info p {
        margin: 0 0 15px;
        font-size: 1.1rem;
    }
    
    .alpha-countdown {
        display: flex;
        align-items: center;
        gap: 15px;
        margin-top: 15px;
    }
    
    .countdown-label {
        font-size: 1rem;
        font-weight: 500;
        white-space: nowrap;
    }
    
    .countdown-timer-small {
        display: flex;
        gap: 10px;
    }
    
    .countdown-item-small {
        background-color: rgba(42, 48, 56, 0.8);
        border: 1px solid var(--border-color);
        border-radius: 4px;
        padding: 5px 10px;
        min-width: 60px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }
    
    .countdown-item-small span:first-child {
        font-size: 1.5rem;
        font-weight: 700;
        color: var(--highlight-color);
        font-family: 'Oswald', sans-serif;
    }
    
    .countdown-label-small {
        font-size: 0.7rem;
        text-transform: uppercase;
        opacity: 0.8;
    }
    
    .alpha-progress {
        flex: 1;
        display: flex;
        flex-direction: column;
        gap: 15px;
    }
    
    .progress-info {
        display: flex;
        justify-content: space-between;
        font-size: 0.9rem;
        font-weight: 500;
    }
    
    .progress-info span:last-child {
        color: var(--highlight-color);
    }
    
    .progress-bar-container {
        height: 15px;
        background-color: rgba(0, 0, 0, 0.3);
        border-radius: 10px;
        overflow: hidden;
        border: 1px solid var(--border-color);
    }
    
    .progress-bar {
        height: 100%;
        background: linear-gradient(to right, var(--accent-color), var(--highlight-color));
        border-radius: 10px;
        transition: width 0.5s ease;
    }
    
    .btn-alpha {
        background: linear-gradient(to bottom, var(--highlight-color), #b38c00);
        color: #000;
        border: none;
        font-weight: bold;
        padding: 12px 20px;
        font-size: 1rem;
        cursor: pointer;
        border-radius: 4px;
        transition: all 0.3s ease;
        text-transform: uppercase;
        letter-spacing: 1px;
        text-align: center;
        display: inline-block;
        width: 100%;
        box-shadow: 0 4px 10px rgba(255, 204, 0, 0.3);
    }
    
    .btn-alpha:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 15px rgba(255, 204, 0, 0.4);
        background: linear-gradient(to bottom, #ffda44, var(--highlight-color));
    }
    
    .btn-alpha i {
        margin-right: 8px;
    }
    
    @media (max-width: 992px) {
        .alpha-content {
            flex-direction: column;
            text-align: center;
        }
        
        .alpha-info h2 {
            justify-content: center;
        }
        
        .alpha-countdown {
            justify-content: center;
        }
    }