/* General Styles */
body, html {
    height: 100%;
    margin: 0;
    background: linear-gradient(to right, #1e3c72, #2a5298);
    font-family: 'Arial', sans-serif;
    color: white;
}

/* Chat Container */
.chat-container {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

/* Chat Card */
.chat-card {
    width: 40%;
    max-width: 600px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 15px;
    box-shadow: 0px 0px 15px rgba(0, 0, 0, 0.2);
    overflow: hidden;
}

/* Chat Header */
.chat-header {
    background: rgba(255, 255, 255, 0.2);
    padding: 15px;
    display: flex;
    align-items: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.3);
}

.chat-header img {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin-right: 10px;
}

.chat-header h2 {
    font-size: 18px;
    margin: 0;
}

/* Chat Body */
.chat-body {
    padding: 15px;
    height: 400px;
    overflow-y: auto;
}

/* Messages */
.message {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
}

.user-message {
    justify-content: flex-end;
}

.bot-message {
    justify-content: flex-start;
}

.message-text {
    max-width: 70%;
    padding: 10px 15px;
    border-radius: 20px;
    font-size: 14px;
}

.user-message .message-text {
    background: #58cc71;
    color: white;
    border-bottom-right-radius: 0;
}

.bot-message .message-text {
    background: #0078ff;
    color: white;
    border-bottom-left-radius: 0;
}

/* Chat Footer */
.chat-footer {
    display: flex;
    padding: 15px;
    background: rgba(255, 255, 255, 0.2);
    border-top: 1px solid rgba(255, 255, 255, 0.3);
}

.chat-footer input {
    flex: 1;
    padding: 10px;
    border: none;
    border-radius: 20px;
    margin-right: 10px;
    font-size: 14px;
}

.chat-footer button {
    background: #0078ff;
    color: white;
    border: none;
    padding: 10px 15px;
    border-radius: 20px;
    cursor: pointer;
    transition: background 0.3s;
}

.chat-footer button:hover {
    background: #0056b3;
}