:root {
    --main-bg: linear-gradient(rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.6)), url('content/background/pozadina2.jpg') center / cover no-repeat fixed;
    --accent-color: #ff0055;
    --text-color: #ffffff;
    --card-bg: rgba(255, 255, 255, 0.3);


body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding: 0;
    background: var(--main-bg); /* Easy background change */
    color: var(--text-color);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
}

main {
    background: rgba(255, 255, 255, 0.3);

    padding: 40px;

    border-radius: 20px;

    margin-top: 50px;
    max-width: 250px;
    width: 80%;

    backdrop-filter: blur(5px);
}


header {
    text-align: center;
    padding: 2rem;
}

h1 {
    margin: 0;
    letter-spacing: 2px;
    font-size: 3.5rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

a { text-decoration: none; color: white; transition: 0.3s; }

/* navigacija */
.nav-btn {
    display: inline-block;
    background: var(--accent-color);

    padding: 15px 40px;
    font-size: 1.2rem;

    border-radius: 50px;
    margin-top: 20px;
    font-weight: bold;
    box-shadow: 0 4px 15px rgba(255, 0, 85, 0.4);
}

.nav-btn:hover { transform: scale(1.05); }

/* izbornik pjesama */
.songs-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    width: 90%;
    max-width: 800px;
    padding: 20px;
}

.song-card {
    background: var(--card-bg);
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    transition: transform 0.2s;
}
.song-card:hover { transform: translateY(-5px); background: rgba(255,255,255,0.2); }

.card-image {
    height: 150px;
    background-size: cover;
    background-position: center;
}

.card-info { padding: 15px; text-align: center; }

/* stil playera */
.player-wrapper {
    background: var(--card-bg);
    padding: 40px;
    border-radius: 20px;
    text-align: center;
    width: 90%;
    max-width: 400px;
    margin-top: 20px;
}

#player-cover {
    width: 100%;
    height: 300px;
    object-fit: cover;
    border-radius: 10px;
    margin-bottom: 20px;
    background-color: #333;
}

.platform-links {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    gap: 15px;
}
.platform-link {
    font-size: 0.9rem;
    opacity: 0.7;
    border: 1px solid white;
    padding: 5px 10px;
    border-radius: 5px;
}
.platform-link:hover { opacity: 1; background: white; color: black; }

form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    width: 300px;
    background: var(--card-bg);
    padding: 30px;
    border-radius: 15px;
}
input, textarea {
    padding: 10px;
    border-radius: 5px;
    border: none;
}
button {
    padding: 10px;
    background: var(--accent-color);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
}
    /*podnožje*/
    footer {
        width: 100%;
        margin-top: auto;
        padding: 20px 0;
        text-align: center;
        background: rgba(0, 0, 0, 0.5);
        backdrop-filter: blur(5px);
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        font-size: 0.9rem;
        color: rgba(255, 255, 255, 0.7);
    }

    .footer-content {
        display: flex;
        flex-direction: column;
        gap: 5px;
    }

    .group-names strong {
        color: var(--accent-color);
    }