/* PayTrace global loader (Apple-style). */

#paytrace-topbar-progress {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    z-index: 1080;
    background: rgba(42, 118, 244, 0.15);
    overflow: hidden;
    display: none;
}

#paytrace-topbar-progress .bar {
    position: absolute;
    height: 100%;
    width: 38%;
    background: linear-gradient(90deg, #2a76f4, #2dd4bf);
    border-radius: 3px;
    animation: paytrace-progress-slide 0.9s ease-in-out infinite;
}

@keyframes paytrace-progress-slide {
    0% { left: -40%; }
    60% { left: 62%; }
    100% { left: 110%; }
}

#paytrace-loader-overlay {
    position: fixed;
    inset: 0;
    z-index: 1090;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.32);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.18s ease, visibility 0.18s ease;
}

#paytrace-loader-overlay.active {
    opacity: 1;
    visibility: visible;
}

.paytrace-loader-box {
    background: #fff;
    border-radius: 18px;
    padding: 30px 44px;
    box-shadow: 0 16px 48px rgba(2, 6, 23, 0.18);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    min-width: 190px;
}

.paytrace-loader-box .message {
    color: #334155;
    font-size: 14px;
    font-weight: 600;
    margin: 0;
}

.paytrace-spinner {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 3px solid #e2e8f0;
    border-top-color: #2a76f4;
    border-right-color: #2a76f4;
    animation: paytrace-spin 0.7s linear infinite;
}

@keyframes paytrace-spin {
    to { transform: rotate(360deg); }
}

/* Smaller inline spinner used inside modal bodies / buttons. */
.paytrace-spinner-sm {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    border: 2px solid #e2e8f0;
    border-top-color: #2a76f4;
    animation: paytrace-spin 0.7s linear infinite;
    display: inline-block;
    vertical-align: middle;
}