/* Circular button style */
.icon-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 1px solid #6c757d;
    background-color: #f8f9fa;
    color: #6c757d;
    font-size: 1.2rem;
    margin-right: 8px;
}

/* Navbar padding */
body {
    padding-top: 70px;
}

/* Dark mode styling */
.dark-mode {
    background-color: #050111;
    color: #ffffff;
}

/* Navbar styling in dark mode */
.dark-mode .navbar {
    background-color: #050117 !important;
    color: #ffffff !important;
}

.dark-mode .navbar a.nav-link,
.dark-mode .navbar .navbar-brand {
    color: #ffffff !important;
}
.button-container {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 20px;
    margin-top: 20px;
}

.feature-item {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: center;
}