.problem-modal-content.modern-modal {
    max-width: 1100px;
    /* sweet spot */
    width: 95%;
    margin: 40px auto;
}

.modal-header {
    padding-bottom: 8px;
}

.modern-modal {
    border-radius: 14px;
    padding: 16px;
    background: #fff;
}

/* PROGRESS CIRCLE */
.progress-ring circle {
    fill: none;
    stroke-width: 8;
}

.progress-ring .bg {
    stroke: #eee;
}

.progress-ring .progress {
    stroke: #28a745;
    stroke-dasharray: 314;
    stroke-dashoffset: 314;
    transition: 0.4s;
}

.progress-text {
    position: absolute;
    top: 65px;
    left: 50%;
    transform: translate(-50%, -50%);
    font-weight: bold;
    font-size: 18px;
}

.progress-circle-box {
    display: flex;
    justify-content: center;
    /* horizontal center */
    align-items: center;
    /* vertical center if needed */
    position: relative;
}

/* PREVIEW */
.preview-box {
    border: 1px dashed #ccc;
    padding: 10px;
    border-radius: 10px;
    height: 200px;
    overflow-y: auto;
    background: #fafafa;
}

.preview-item {
    display: flex;
    justify-content: space-between;
    background: #fff;
    padding: 6px 10px;
    margin: 5px 0;
    border-radius: 6px;
    font-size: 13px;
}

/* PDF VIEWER */
.pdf-viewer {
    height: 100%;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid #ddd;
}

.pdf-viewer iframe {
    width: 100%;
    height: 100%;
}

.form-control {
    padding: 6px 10px;
    font-size: 14px;
}