/* Import Conversation Modal Styles */

.import-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 10000;
    overflow-y: auto;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding: 20px;
}

.import-modal-overlay.active {
    display: flex;
}

.import-modal-content {
    position: relative;
    margin: 80px auto 40px;
    padding: 30px;
    border: 1px solid #e0e0e0;
    width: 90%;
    max-width: 700px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    border-radius: 12px;
    background-color: white;
}

.import-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.import-modal-header h3 {
    font-size: 1.5em;
    font-weight: 600;
    color: #2c3e50;
    margin: 0;
}

.import-modal-close {
    background: none;
    border: none;
    color: #95a5a6;
    cursor: pointer;
    padding: 5px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.import-modal-close:hover {
    color: #2c3e50;
}

.import-modal-close svg {
    width: 24px;
    height: 24px;
}

.import-modal-description {
    font-size: 0.95em;
    color: #7f8c8d;
    margin-bottom: 25px;
}

.import-modal-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group label {
    display: block;
    font-size: 0.9em;
    font-weight: 600;
    color: #34495e;
    margin-bottom: 8px;
}

.form-group input[type="text"],
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 1em;
    transition: all 0.2s ease;
    font-family: inherit;
}

.form-group input[type="text"]:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #3498db;
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.form-group textarea {
    font-family: 'Courier New', monospace;
    resize: vertical;
    min-height: 200px;
}

.form-help-text {
    font-size: 0.8em;
    color: #7f8c8d;
    margin-top: 5px;
}

.contact-display-box {
    padding: 12px 15px;
    background: #f8f9fa;
    border: 1px solid #ddd;
    border-radius: 8px;
}

.contact-display-box span {
    font-weight: 600;
    color: #2c3e50;
}

.form-checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.form-checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: #3498db;
}

.form-checkbox-group label {
    margin: 0;
    font-size: 0.95em;
    color: #34495e;
    cursor: pointer;
}

.processing-indicator {
    display: none;
    background: #e3f2fd;
    border: 1px solid #90caf9;
    border-radius: 8px;
    padding: 15px;
}

.processing-indicator.active {
    display: flex;
    align-items: center;
    gap: 12px;
}

.processing-spinner {
    animation: spin 1s linear infinite;
    width: 20px;
    height: 20px;
    color: #1976d2;
}

.processing-text {
    color: #1565c0;
    font-weight: 500;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 12px;
    padding-top: 20px;
    border-top: 1px solid #e0e0e0;
    margin-top: 10px;
}

.modal-btn {
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 1em;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.modal-btn-cancel {
    background: #ecf0f1;
    color: #2c3e50;
}

.modal-btn-cancel:hover {
    background: #d5dbdb;
}

.modal-btn-submit {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.modal-btn-submit:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(102, 126, 234, 0.4);
}

.modal-btn-submit:disabled {
    background: #95a5a6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* Responsive */
@media (max-width: 768px) {
    .import-modal-content {
        width: 95%;
        margin: 40px auto 20px;
        padding: 20px;
    }

    .import-modal-header h3 {
        font-size: 1.3em;
    }

    .form-actions {
        flex-direction: column-reverse;
    }

    .modal-btn {
        width: 100%;
    }
}