/* Theme Toggle Button */
.theme-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 50px;
    height: 50px;
    background-color: rgba(3, 155, 155, 0.9); /* Match your theme color */
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: none;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    z-index: 1000;
    transition: background-color 0.3s ease, transform 0.3s ease;
    border: none;
}

.theme-toggle i {
    color: #fff;
    font-size: 1.5rem;
    transition: color 0.3s ease;
}

.theme-toggle:hover {
    background-color: rgba(249, 105, 14, 0.9); /* Hover color */
    transform: scale(1.1);
}

/* Light Mode Styles */
.light-mode {
    background-color: #f8f9fa;
    color: #212529;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.light-mode body {
    background-color: #f8f9fa;
    color: #212529;
}

.light-mode nav {
    border-bottom: 2px solid rgba(0, 0, 0, 0.438);
    transition: background 0.3s ease, border-bottom 0.3s ease;
}

.light-mode .nav-list {
    background-color: #f2f2f2;
}

.light-mode .nav-link {
    color: #495057;
    transition: color 0.3s ease;
}

.light-mode .nav-link:hover {
    color: rgba(249, 105, 14, 1);
}

.light-mode .btn {
    background: rgba(3, 155, 155);
    color: white;
    border: none;
    transition: background 0.3s ease;
}

.light-mode .btn:hover {
    background: rgba(249, 105, 14);
    color: white;
}

/* Light Mode for Landing Page */
.light-mode .landing-page {
    background: linear-gradient(rgb(255, 238, 230) 1%, #f8f9fa);
}

.light-mode .card {
    background-color: #ffffff;
    color: #212529;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.light-mode .card:hover {
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
}

.light-mode footer a {
    color: rgba(3, 155, 155);
    transition: color 0.3s ease;
}

.light-mode footer a:hover {
    color: rgba(249, 105, 14);
}