body {
    background-color: #f8f9fa;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    padding: 10px;
}

.portal-container {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.08);
    padding: 30px;
    max-width: 900px;
    width: 100%;
    overflow: hidden;
}

.left-logo {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    border-right: 1px solid #eaeaea;
    padding: 30px;
}

.left-logo img {
    width: 180px;
    height: auto;
    margin-bottom: 10px;
}

.right-content {
    padding: 30px;
}

.portal-title {
    font-size: 22px;
    font-weight: 600;
    margin-bottom: 10px;
    color: #333;
}

.status-text {
    font-size: 16px;
    color: #444;
    margin-bottom: 10px;
}

.message {
    font-size: 14px;
    color: #666;
    margin-top: 10px;
}

.progress {
    height: 8px;
}

.progress-bar {
    transition: width 0.6s ease;
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    body {
        height: auto;
        padding: 15px;
    }

    .portal-container {
        flex-direction: column;
        text-align: center;
        padding: 20px;
    }

    .left-logo {
        border-right: none;
        border-bottom: 1px solid #eaeaea;
        padding: 15px 10px 20px;
    }

    .left-logo img {
        width: 140px;
    }

    .right-content {
        padding: 20px 10px;
    }

    .portal-title {
        font-size: 20px;
    }

    .status-text {
        font-size: 15px;
    }

    .message {
        font-size: 13px;
    }

    .progress {
        height: 6px;
    }
}