body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background: #121212; 
    color: #e0e0e0;
    line-height: 1.6;
}

header {
    background-color: #1c1e22;
    color: white;
    text-align: center;
    padding: 1em 0;
}

header h1 {
    font-weight: normal;
    margin: 0.5em 0;
}

.logo {
    width: 80px;
    height: auto;
    margin: 0 auto;
    display: block;
}

main {
    padding: 20px;
    max-width: 800px;
    margin: auto;
}

.steps {
    list-style-type: none;
    padding: 0;
}

.steps li {
    background: #282c34;
    margin-bottom: 15px;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
    transition: box-shadow 0.3s ease;
}

.steps li:hover {
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3);
}


.steps li {
    background: rgba(40, 44, 52, 0.8);
    backdrop-filter: blur(10px); 
    border: 1px solid rgba(255, 255, 255, 0.25);
}
.glassmorphic {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

@supports (-webkit-backdrop-filter: none) or (backdrop-filter: none) {
    .steps li, .glassmorphic {
        -webkit-backdrop-filter: blur(10px);
        backdrop-filter: blur(10px);
    }
}

@supports not ((-webkit-backdrop-filter: none) or (backdrop-filter: none)) {
    .steps li, .glassmorphic {
        background: #282c34;
    }
}


.steps h3 {
    color: #4CAF50;
    margin-top: 0;
}

.download-button {
    background: #4CAF50; 
    border: none; 
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 5px;
    font-size: 1em;
    letter-spacing: 0.05em;
    transition: background-color 0.3s ease, transform 0.2s ease;
}

.download-button:hover {
    background: #45a049;
    transform: translateY(-2px);
}

footer {
    text-align: center;
    padding: 1em 0;
    background: #1c1e22;
    color: #bbb;
}

@media screen and (max-width: 768px) {
    header h1, .steps h3 {
        font-size: 1em;
    }
    .logo {
        width: 50px;
    }
    main, footer {
        padding-left: 15px;
        padding-right: 15px;
    }
}

::-webkit-scrollbar {
    width: 8px; 
    background-color: #2e3338; 
}

::-webkit-scrollbar-thumb {
    background-color: #202225; 
    border-radius: 4px; 
}


::-webkit-scrollbar-thumb:hover {
    background-color: #3a3e45;
}