.loader-overlay {
    position: fixed;
    inset: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: rgba(14, 23, 30, 0.62);
    backdrop-filter: blur(8px);
}

.loader-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
    min-width: 180px;
    padding: 1.5rem 1.75rem;
    border-radius: 22px;
    background: rgba(255, 255, 255, 0.94);
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.25);
}

[data-bs-theme="dark"] .loader-card {
    background: rgba(14, 23, 30, 0.96);
}

.loader-spinner {
    width: 42px;
    height: 42px;
    border: 4px solid rgba(18, 78, 145, 0.18);
    border-top-color: #124E91;
    border-radius: 50%;
    animation: loader-spin 0.85s linear infinite;
}

.loader-text {
    margin: 0;
    color: #0E171E;
    font-size: 0.92rem;
    font-weight: 600;
}

[data-bs-theme="dark"] .loader-text {
    color: #FFFFFF;
}

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