.chat-widget {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 350px;
    height: 450px;
    background: white;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.15);
    display: none;
    flex-direction: column;
    z-index: 1000;
    border: 1px solid #ccc;
    overflow: hidden;
}

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

.chat-header {
    padding: 15px;
    background: #1842b6;
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h3 {
    margin: 0;
    font-size: 16px;
}

#close-chat {
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
}

.chat-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
}

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

.message.bot {
    background: #f0f2f5;
    margin-right: auto;
}

.message.user {
    background: #1842b6;
    color: white;
    margin-left: auto;
}

.quick-replies {
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.quick-replies button {
    background: #26d48c;
    color: white;
    border: none;
    padding: 8px 12px;
    border-radius: 15px;
    cursor: pointer;
    font-size: 14px;
    transition: background 0.3s;
}

.quick-replies button:hover {
    background: #1fc77f;
}

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

.chat-input input {
    flex: 1;
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 20px;
    outline: none;
}

.chat-input button {
    background: #1842b6;
    color: white;
    border: none;
    padding: 8px 15px;
    border-radius: 20px;
    cursor: pointer;
}

.chat-widget-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: #1842b6;
    color: white;
    border: none;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.chat-widget-button:hover {
    background: #143494;
}

.chat-input-form {
    margin-top: 10px;
}

.chat-input-form input,
.chat-input-form textarea {
    width: 100%;
    padding: 8px;
    margin-bottom: 5px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 14px;
}

.chat-input-form textarea {
    height: 80px;
    resize: vertical;
}

.chat-input-form button {
    width: 100%;
    background: #26d48c;
    color: white;
    border: none;
    padding: 8px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 14px;
}

.chat-input-form button:hover {
    background: #1fc77f;
}