* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

/* BODY */
body {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: flex-start; /* 🔥 żeby było od góry */
    padding-top: 60px;
    color: white;
    overflow: hidden;
}

/* 🔥 ROZMYTE TŁO */
body::before {
    content: "";
    position: fixed;
    top: -30px;
    left: -30px;
    width: calc(100% + 60px);
    height: calc(100% + 60px);
    background: url("https://img1.picmix.com/output/stamp/normal/8/8/3/5/1435388_0093d.gif") no-repeat center/cover;
    filter: blur(25px);
    transform: scale(1.1);
    z-index: -2;
}

/* CIEMNA WARSTWA */
body::after {
    content: "";
    position: fixed;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    top: 0;
    left: 0;
    z-index: -1;
}

/* 📦 CONTAINER */
.container {
    text-align: center;
    width: 300px;
}

/* 🔥 LOGO (NAPIS – BEZ KÓŁKA) */
h1 {
    font-size: 50px;
    font-weight: bold;
    letter-spacing: 3px;
    margin-bottom: 20px;
    text-transform: uppercase;

    text-shadow: 
        2px 2px 0px #000,
        -2px -2px 0px #000,
        4px 4px 10px rgba(0,0,0,0.6);
}

/* 🔝 SOCIAL BAR POD LOGO */
.topbar {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 25px;
}

.topbar a {
    color: white;
    font-size: 22px;
    transition: 0.2s;
}

.topbar a:hover {
    transform: scale(1.2);
    color: #aaa;
}

/* 🔘 PRZYCISKI */
.btn {
    display: block;
    background: rgba(30,30,30,0.8);
    color: white;
    text-decoration: none;
    padding: 14px;
    margin: 12px 0;
    border-radius: 12px;
    transition: 0.25s;
    border: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(5px);
}

.btn:hover {
    background: rgba(50,50,50,0.9);
    transform: scale(1.07);
    box-shadow: 0 0 15px rgba(255,255,255,0.2);
}

/* 📱 MOBILE */
@media (max-width: 400px) {
    .container {
        width: 90%;
    }

    h1 {
        font-size: 40px;
    }
}