/**
 * CF7 Secure File Upload - Styles
 */

/* Error message styling */
.cf7-secure-error {
    display: block;
    margin-top: 5px;
    font-size: 0.9em;
}

.cf7-secure-error-message {
    color: #dc3232;
    background-color: #fff;
    border: 1px solid #dc3232;
    border-radius: 3px;
    padding: 8px 12px;
    display: inline-block;
    position: relative;
}

.cf7-secure-error-message:before {
    content: "⚠";
    margin-right: 5px;
    font-weight: bold;
}

/* Loading indicator */
.cf7-secure-loading {
    display: inline-block;
    margin-top: 5px;
    color: #0073aa;
    font-style: italic;
    font-size: 0.9em;
}

.cf7-secure-loading:before {
    content: "⟳";
    display: inline-block;
    margin-right: 5px;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Invalid file input styling */
.cf7-secure-invalid {
    border-color: #dc3232 !important;
    box-shadow: 0 0 5px rgba(220, 50, 50, 0.3) !important;
}

.cf7-secure-has-error .wpcf7-form-control {
    border-color: #dc3232 !important;
}

/* Disabled submit button */
.cf7-secure-disabled {
    opacity: 0.6 !important;
    cursor: not-allowed !important;
    background-color: #f1f1f1 !important;
    color: #666 !important;
}

.cf7-secure-disabled:hover {
    background-color: #f1f1f1 !important;
    color: #666 !important;
}

/* Success state */
.cf7-secure-valid {
    border-color: #46b450 !important;
    box-shadow: 0 0 5px rgba(70, 180, 80, 0.3) !important;
}

/* File validation container */
.wpcf7-form-control-wrap input[type="file"] {
    margin-bottom: 5px;
}

/* Responsive design */
@media (max-width: 768px) {
    .cf7-secure-error-message {
        font-size: 0.8em;
        padding: 6px 10px;
    }
    
    .cf7-secure-loading {
        font-size: 0.8em;
    }
}

/* Accessibility improvements */
.cf7-secure-error-message:focus {
    outline: 2px solid #0073aa;
    outline-offset: 2px;
}

/* High contrast mode support */
@media (prefers-contrast: high) {
    .cf7-secure-error-message {
        border-width: 2px;
        font-weight: bold;
    }
    
    .cf7-secure-invalid {
        border-width: 2px !important;
    }
}

/* Dark mode support */
@media (prefers-color-scheme: dark) {
    .cf7-secure-error-message {
        background-color: #2c2c2c;
        color: #ff6b6b;
        border-color: #ff6b6b;
    }
    
    .cf7-secure-loading {
        color: #4fc3f7;
    }
    
    .cf7-secure-disabled {
        background-color: #3c3c3c !important;
        color: #999 !important;
    }
}