/* ============================================================
   Accounting360 — Universal Modern Loading Overlay Component
   ============================================================ */

#overlay {
    position: fixed !important;
    inset: 0 !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    z-index: 999999 !important;
    background: rgba(240, 244, 248, 0) !important;
    backdrop-filter: blur(0.5px) !important;
    -webkit-backdrop-filter: blur(0.3px) !important;
    align-items: center !important;
    justify-content: center !important;
    opacity: 1 !important;
}

#overlay .cv-spinner {
    height: 100% !important;
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
}

.auth-loading-card {
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    padding: 20px !important;
    display: flex !important;
    flex-direction: column !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 16px !important;
    box-shadow: none !important;
    text-align: center !important;
}

#overlay .spinner,
.auth-loading-card .spinner {
    display: inline-block !important;
    width: 52px !important;
    height: 52px !important;
    border: 4px solid rgba(0, 57, 107, 0.15) !important;
    border-top: 4px solid #00396b !important;
    border-right: 4px solid #0284c7 !important;
    border-radius: 50% !important;
    animation: sp-anime 0.7s infinite linear !important;
    box-shadow: 0 0 15px rgba(2, 132, 199, 0.2) !important;
}

.auth-loading-text {
    color: #00396b !important;
    font-size: 1rem !important;
    font-weight: 600 !important;
    letter-spacing: 0.2px !important;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
}

@keyframes sp-anime {
    100% {
        transform: rotate(360deg);
    }
}

/* Dark Mode Support */
body.dark-mode #overlay,
body.body-dark-mode #overlay {
    background: rgba(35, 37, 41, 0.85) !important;
}

body.dark-mode .auth-loading-text,
body.body-dark-mode .auth-loading-text {
    color: #38bdf8 !important;
}

body.dark-mode #overlay .spinner,
body.body-dark-mode #overlay .spinner {
    border: 4px solid rgba(56, 189, 248, 0.15) !important;
    border-top: 4px solid #38bdf8 !important;
    border-right: 4px solid #0284c7 !important;
}