/* Grunddesign */
body {
    background-color: #1a1a1a;
    color: #ffffff;
    font-family: 'Minecraftia', sans-serif;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 0;
    padding: 15px; /* Weniger Padding für kleine Displays */
    letter-spacing: 0.5px;
    box-sizing: border-box;
    -webkit-font-smoothing: none; /* Macht Pixel-Schriftarten schärfer */
}

/* Start-Screen */
#op-cover {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: #2c2c2c;
    background-image: radial-gradient(#4a4a4a 20%, transparent 20%), radial-gradient(#4a4a4a 20%, transparent 20%);
    background-size: 16px 16px;
    background-position: 0 0, 8px 8px;
    z-index: 9999;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 20px;
    box-sizing: border-box;
}

.cover-content h1 {
    font-size: 1.2em;
    text-shadow: 2px 2px #000000;
    margin-bottom: 25px;
}

.pixel-icon {
    font-size: 3.5rem;
    margin-bottom: 15px;
    animation: float 2s ease-in-out infinite;
}

/* Minecraft Button */
.mc-button {
    background-color: #9e9e9e;
    border: 4px solid #000000;
    border-top-color: #ffffff;
    border-left-color: #ffffff;
    color: #e0e0e0;
    font-family: 'Minecraftia', sans-serif;
    padding: 12px 24px;
    font-size: 0.9em;
    cursor: pointer;
    text-shadow: 2px 2px #000000;
    box-shadow: 0 4px #000;
}

/* Container & Boxen */
.container {
    width: 100%;
    max-width: 500px;
    text-align: center;
    padding-top: 10px;
    box-sizing: border-box;
}

.achievement-title {
    color: #ffff55;
    text-shadow: 2px 2px #3f3f15;
    font-size: 1.3em;
    margin-bottom: 5px;
}

.sub-title {
    color: #ffffff;
    font-size: 0.85em;
    margin-bottom: 20px;
    text-shadow: 2px 2px #000000;
}

.mc-box {
    background-color: #2c2c2c;
    border: 4px solid #141414;
    padding: 15px; /* Kompakter auf dem Handy */
    text-align: left;
    box-shadow: inset -4px -4px #141414, inset 4px 4px #5c5c5c;
    margin-bottom: 20px;
    font-size: 0.85em; /* Etwas kleinere Schrift fürs Smartphone */
    line-height: 1.5;
}

.mc-green { color: #55ff55; display: block; margin-bottom: 10px; }
.mc-gold { color: #ffaa00; text-shadow: 2px 2px #000000; margin-top: 0; font-size: 1.1em;}
.item-name { color: #55ffff; font-weight: bold; margin: 5px 0; }
.item-lore { color: #aa00aa; font-style: italic; margin-bottom: 0; }

footer {
    margin-top: 30px;
    font-size: 0.75em;
    color: #aaa;
    text-shadow: 1px 1px #000000;
}

/* Smartphone-Spezifische Anpassungen (Media Queries) */
@media (max-width: 400px) {
    body { padding: 10px; }
    .achievement-title { font-size: 1.1em; }
    .sub-title { font-size: 0.75em; }
    .mc-box { font-size: 0.78em; padding: 12px; }
    .pixel-icon { font-size: 2.8rem; }
}

@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-8px); }
    100% { transform: translateY(0px); }
}