.chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    direction: rtl;
}

.chat-button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background-color: #2563eb;
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s ease;
}

.chat-button:hover {
    transform: scale(1.1);
}

.chat-window {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 350px;
    height: 500px;
    background-color: white;
    border-radius: 10px;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.2);
    display: none;
    flex-direction: column;
    overflow: hidden;
}

.chat-window.active {
    display: flex;
}

.chat-header {
    background-color: #2563eb;
    color: white;
    padding: 15px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-messages {
    flex-grow: 1;
    padding: 15px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.message {
    max-width: 80%;
    padding: 10px 15px;
    border-radius: 15px;
    margin-bottom: 5px;
}

.user-message {
    background-color: #e5e7eb;
    align-self: flex-end;
}

.bot-message {
    background-color: #2563eb;
    color: white;
    align-self: flex-start;
}

.suggested-questions {
    margin: 10px 0;
    padding: 10px;
    background-color: #f3f4f6;
    border-radius: 10px;
}

.suggested-question {
    background-color: #e5e7eb;
    color: #374151;
    padding: 8px 12px;
    border-radius: 20px;
    margin: 4px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s ease;
    border: none;
}

.suggested-question:hover {
    background-color: #2563eb;
    color: white;
}

.chat-input {
    padding: 15px;
    border-top: 1px solid #e5e7eb;
    display: flex;
    gap: 10px;
}

.chat-input input {
    flex-grow: 1;
    padding: 10px;
    border: 1px solid #e5e7eb;
    border-radius: 5px;
    outline: none;
    direction: rtl;
}

.chat-input button {
    padding: 10px 20px;
    background-color: #2563eb;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

.chat-input button:hover {
    background-color: #1d4ed8;
}