.global-pdf-modal {
    position: fixed;
    inset: 0;
    z-index: 3000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity .2s ease, visibility .2s ease;
}

.global-pdf-modal.is-visible {
    opacity: 1;
    visibility: visible;
}

.global-pdf-modal.is-hidden {
    display: none;
}

.global-pdf-modal-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(11, 24, 44, .62);
}

.global-pdf-modal-dialog {
    position: relative;
    width: min(100%, 410px);
    padding: 2rem;
    border: 1px solid rgba(32, 83, 154, .12);
    border-radius: 18px;
    background: #fff;
    box-shadow: 0 22px 70px rgba(0, 0, 0, .3);
    color: #172b4d;
    text-align: center;
}

.global-pdf-modal-dialog h4 {
    margin: 0 0 .5rem;
    font-size: 1.25rem;
    font-weight: 700;
}

.global-pdf-modal-dialog p {
    margin: 0 0 1.25rem;
    color: #64748b;
    line-height: 1.5;
}

.global-pdf-modal-close {
    padding: .45rem .9rem;
    border: 1px solid #cbd5e1;
    border-radius: .4rem;
    background: #fff;
    color: #334155;
    font: inherit;
    cursor: pointer;
}

.global-pdf-modal-close:hover {
    background: #f1f5f9;
}

.global-pdf-modal-spinner {
    width: 52px;
    height: 52px;
    margin: 0 auto 1rem;
    border: 5px solid #e5edf8;
    border-top-color: #20539a;
    border-radius: 50%;
    animation: globalPdfSpin .8s linear infinite;
}

@keyframes globalPdfSpin {
    to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
    .global-pdf-modal { transition-duration: .01ms !important; }
    .global-pdf-modal-spinner { animation-duration: 2s; }
}

@media print {
    .global-pdf-modal { display: none !important; }
}