/**
 * CF7 Form Loader Styles
 * Loading spinner and overlay for form submissions
 */

/* Loader Container */
.cf7-form-loader {
    position: absolute !important;
    top: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 100% !important;
    display: none !important;
    align-items: center !important;
    justify-content: center !important;
    z-index: 9999 !important;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.cf7-form-loader.active {
    display: flex !important;
    opacity: 1 !important;
}

/* Ensure parent wrapper has position relative */
.wpcf7 {
    position: relative !important;
}

/* Overlay */
.cf7-loader-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(2px);
}

/* Spinner Container */
.cf7-loader-spinner {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

/* Spinner Animation */
.cf7-spinner {
    width: 50px;
    height: 50px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid #0073aa;
    border-radius: 50%;
    animation: cf7-spin 1s linear infinite;
}

/* Loading Text */
.cf7-loader-text {
    margin-top: 15px;
    font-size: 14px;
    font-weight: 500;
    color: #333;
    text-align: center;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
}

/* Keyframes for Spinner */
@keyframes cf7-spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/* RTL Support - Arabic fonts */
.cf7-rtl .cf7-loader-text,
[dir="rtl"] .cf7-loader-text,
[lang^="ar"] .cf7-loader-text {
    font-family: 'Cairo', 'Tajawal', 'Noto Sans Arabic', 'IBM Plex Sans Arabic', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    direction: rtl;
}

/* Different Spinner Colors (Optional Variants) */
.cf7-form-loader.blue .cf7-spinner {
    border-top-color: #0073aa;
}

.cf7-form-loader.green .cf7-spinner {
    border-top-color: #398f14;
}

.cf7-form-loader.red .cf7-spinner {
    border-top-color: #dc3232;
}

/* Small Spinner for Inline Forms */
.cf7-form-loader.small .cf7-spinner {
    width: 30px;
    height: 30px;
    border-width: 3px;
}

.cf7-form-loader.small .cf7-loader-text {
    font-size: 12px;
    margin-top: 10px;
}

/* Responsive */
@media (max-width: 768px) {
    .cf7-spinner {
        width: 40px;
        height: 40px;
    }

    .cf7-loader-text {
        font-size: 13px;
    }
}