.fbs-promobox {
    background: #eef7ff;
    padding: 10px 25px 20px;
    border-radius: 16px;
    font-family: inherit;
    margin-top: 20px;
    text-align: center;
    width: 100%;
    position:relative;
    @media (max-width: 768px) {
        margin-bottom: 20px;
    }
}

.fbs-title {
    margin-bottom: 10px;
    font-size: 22px;
    font-weight: 600;
}

.fbs-subtitle {
    margin: 5px 0;
    font-size: 16px;
    color: #333;
}

.fbs-note {
    margin: 5px 0 20px 0;
    color: #0070b8;
    font-weight: 600;
}

.fbs-progress-wrapper {
    background: #ffffff;
    border-radius: 12px;
    height: 14px;
    overflow: hidden;
    margin: 0 auto;
    width: 70%;
}

.fbs-achieved-list {
    margin-top: 10px;
    text-align: left;
}

.fbs-achieved-item {
    padding: 6px 10px;
    background: #d9f5d9;
    margin-top: 5px;
    border-radius: 8px;
    font-size: 14px;
    border-left: 4px solid #2fa930;
}

.fbs-progress-div {
    display: flex;
    align-items: center;
    gap: 10px; /* space between min/max and bar */
}

.fbs-minmax {
    flex-shrink: 0;
    font-weight: bold;
}

.fbs-progress-wrapper {
    flex-grow: 1;
    height: 20px;
    background-color: #e0e0e0;
    border-radius: 10px;
    overflow: hidden;
}

.fbs-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #00a2ff, #006eff);
    width: 0; /* will be set dynamically */
    transition: width 0.3s ease;
    border-radius: 10px 0 0 10px;
}

.authentication-wrapper {
    margin-top: 0;
}

#fbs-loader {
    width: 48px;
    height: 48px;
    border: 5px solid #286AA6;
    border-bottom-color: transparent;
    border-radius: 50%;
    display:none;
    box-sizing: border-box;
    animation: rotation 1s linear infinite;
    position:absolute;
    top: 45%;
    left: 45%;
}

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