/* AI Text Improvement Popup Styles */

/* Button styles */
.ai-improve-btn {
    cursor: pointer;
    color: #F57215;
    font-size: 18px;
    margin-left: 5px;
    vertical-align: middle;
    transition: color 0.3s ease;
}

.ai-improve-btn:hover {
    color: #d96010;
}

.ai-improve-btn.loading {
    opacity: 0.6;
    pointer-events: none;
}

/* Modal styles */
.ai-text-improvement-modal .modal-dialog {
    width: 90%;
    max-width: 900px;
}

.ai-text-improvement-modal .modal-header {
    background-color: #F57215;
    color: white;
    border-radius: 5px 5px 0 0;
}

.ai-text-improvement-modal .modal-header .close {
    color: white;
    opacity: 0.8;
}

.ai-text-improvement-modal .modal-header .close:hover {
    opacity: 1;
}

.ai-text-improvement-modal .modal-body {
    padding: 20px;
}

.ai-text-improvement-modal .text-comparison-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.ai-text-improvement-modal .text-box {
    display: flex;
    flex-direction: column;
}

.ai-text-improvement-modal .text-box label {
    font-weight: bold;
    margin-bottom: 8px;
    color: #333;
    font-size: 14px;
}

.ai-text-improvement-modal .text-box textarea {
    width: 100%;
    min-height: 150px;
    padding: 12px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 13px;
    resize: vertical;
    font-family: inherit;
}

.ai-text-improvement-modal .text-box textarea:focus {
    outline: none;
    border-color: #F57215;
    box-shadow: 0 0 5px rgba(245, 114, 21, 0.3);
}

.ai-text-improvement-modal .text-box.original textarea {
    background-color: #f5f5f5;
    color: #666;
    cursor: not-allowed;
}

.ai-text-improvement-modal .text-box.improved textarea {
    background-color: #fff;
}

/* Footer styles */
.ai-text-improvement-modal .modal-footer {
    display: flex;
    justify-content: space-between;
    padding: 15px;
    border-top: 1px solid #ddd;
}

.ai-text-improvement-modal .btn-confirm {
    background-color: #F57215;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    font-weight: bold;
}

.ai-text-improvement-modal .btn-confirm:hover {
    background-color: #d96010;
}

/* Loading spinner */
.ai-text-improvement-modal .loading-spinner {
    text-align: center;
    padding: 40px;
    color: #F57215;
}

.ai-text-improvement-modal .loading-spinner i {
    font-size: 32px;
    animation: spin 1s linear infinite;
}

.ai-text-improvement-modal .loading-message {
    margin-top: 15px;
    font-size: 14px;
    color: #666;
}

/* Error message */
.ai-text-improvement-modal .error-message {
    padding: 20px;
    text-align: center;
    color: #d9534f;
}

.ai-text-improvement-modal .error-message i {
    font-size: 48px;
    margin-bottom: 15px;
}

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

/* Responsive adjustments */
@media (max-width: 768px) {
    .ai-text-improvement-modal .modal-dialog {
        width: 95%;
        margin: 10px auto;
    }

    .ai-text-improvement-modal .text-box textarea {
        min-height: 120px;
        font-size: 12px;
    }
}