/* General Reset */
body, h2, p, a, select, button {
    margin: 0;
    padding: 0;
    font-family: 'Roboto', sans-serif; /* WhatsApp's font */
}

/* Body Styling */
body {
    background-color: #f5f5f5; /* Light gray background */
    color: #333; /* Default text color */
    text-align: center;
    line-height: 1.6;
}

/* Header Styling */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #1ebea5; /* WhatsApp green */
    padding: 15px 20px;
    color: #fff;
}

.logo-section {
    display: flex;
    align-items: center;
}

.whatsapp-logo {
    height: 30px;
    margin-right: 10px;
}

.whatsapp-name {
    font-size: 20px;
    font-weight: bold;
}

.language-section select {
    background-color: #4f4f4f;
    border: none;
    color: white;
    font-size: 16px;
    padding: 5px;
    border-radius: 5px;
    cursor: pointer;
}

/* Main Content Styling */
.content {
    margin: 20px;
}

.profile-pics {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

.profile-pic img {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    object-fit: cover;
}

.group-title {
    font-size: 22px;
    color: #333;
    margin-bottom: 10px;
}

.invitation-text {
    font-size: 18px;
    color: #555;
    margin-bottom: 20px;
}

/* Join Chat Button */
.join-btn {
    background-color: #25D366;
    color: white;
    border: none;
    padding: 12px 25px;
    font-size: 16px;
    border-radius: 25px;
    cursor: pointer;
}

.join-btn:hover {
    background-color: #128C7E;
}

/* Grey Line */
.grey-line {
    border: none;
    border-top: 2px solid #ccc;
    margin: 20px auto;
    width: 80%;
}

/* Download Message Styling */
.download-message {
    font-size: 16px;
    color: #555;
    margin-top: 10px;
}

.download-text {
    display: block;
    color: #25D366;
    font-weight: bold;
}

/* Share and Join Group Buttons */
.share-btn, .join-group-btn {
    background-color: #25D366;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 25px;
    cursor: pointer;
    margin-top: 10px;
}

.share-btn:hover, .join-group-btn.active:hover {
    background-color: #128C7E;
}

.join-group-btn {
    background-color: #ccc;
    cursor: not-allowed;
}

.join-group-btn.active {
    background-color: #25D366;
    cursor: pointer;
}