/**
 * Global Loader Styles
 * Consistent loading UI across all pages
 */

.global-loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.7);
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

/* New Loader Design */
.loader {
    height: 80px;
    aspect-ratio: 1;
    position: relative;
    clip-path: polygon(100% 50%,85.36% 85.36%,50% 100%,14.64% 85.36%,0% 50%,14.64% 14.64%,50% 0%,85.36% 14.64%,100% 50%,74.75% 25.25%,50% 15%,25.25% 25.25%,15% 50%,25.25% 74.75%,50% 85%,74.75% 74.75%,85% 50%,74.75% 25.25%);
    filter: blur(12px);
}

.loader:before {
    content: "";
    position: absolute;
    inset: 0;
    background: conic-gradient(#0000 35%,#733feb ,#0000 65%);
    animation: l6 2s linear infinite;
}

@keyframes l6 {
    to {
        rotate: 1turn;
    }
}

/* Legacy loader styles (kept for backward compatibility) */
.global-loader-content {
    background: white;
    padding: 2.5rem;
    border-radius: 1rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    min-width: 250px;
    animation: fadeInScale 0.3s ease;
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

.global-loader-spinner,
.loader-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #e5e7eb;
    border-top-color: #8b5cf6;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

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

.global-loader-text {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
    color: #374151;
    text-align: center;
}

/* Page load animation */
.page-loading {
    opacity: 0.5;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

/* Button loading state */
.btn-loading {
    position: relative;
    pointer-events: none;
    opacity: 0.7;
}

.btn-loading::after {
    content: '';
    position: absolute;
    width: 16px;
    height: 16px;
    top: 50%;
    right: 10px;
    margin-top: -8px;
    border: 2px solid transparent;
    border-top-color: currentColor;
    border-radius: 50%;
    animation: spin 0.6s linear infinite;
}