body {
    margin: 20px;
    font-family: Arial, sans-serif;
    background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
    color: white;
}

/* BURGER */
#menu-toggle { display: none; }

.burger {
    font-size: 30px;
    cursor: pointer;
    display: block;
    margin-bottom: 10px;
}

nav {
    display: none;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

nav a {
    text-decoration: none;
    padding: 8px 12px;
    background-color: #1e90ff;
    color: white;
    border-radius: 5px;
    width: fit-content;
}

#menu-toggle:checked + .burger + nav {
    display: flex;
}

/* BUTTON */
button {
    margin-top: 10px;
    padding: 6px 12px;
    background-color: #00bfff;
    border: none;
    color: white;
    border-radius: 5px;
    cursor: pointer;
}

/* CARDURI */
.card {
    background-color: rgba(255,255,255,0.08);
    border: 1px solid #00bfff;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    box-shadow: 0 0 10px rgba(0,191,255,0.4);
}

h1 { color: #00bfff; }
h2 { color: #87cefa; }