body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #1a1c22;
    color: #d1d4dc;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.container {
    background-color: #252830;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    text-align: center;
    width: 90%;
    max-width: 500px;
    position: relative; 
}

h1 { color: #f2cc0c; font-size: 1.5rem; margin-bottom: 20px; text-transform: uppercase;}

.input-group { margin-bottom: 25px; }

label { display: block; margin-bottom: 8px; font-weight: bold; color: #a1a6b0;}

input[type="number"] {
    width: 80%;
    padding: 12px;
    font-size: 1.2rem;
    border: 2px solid #3f4551;
    border-radius: 6px;
    background-color: #1a1c22;
    color: #fff;
    text-align: center;
}

button {
    padding: 12px 25px;
    font-size: 1rem;
    font-weight: bold;
    text-transform: uppercase;
    color: #1a1c22;
    background-color: #f2cc0c;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.2s;
}

button:hover { background-color: #e6b800; }

#results { margin-top: 20px; text-align: left;}

#results ul {
    list-style-type: none;
    padding: 0;
    margin-top: 15px;
}

#results li {
    background-color: #2d313a;
    padding: 10px 15px;
    border-radius: 6px;
    margin-bottom: 8px;
    font-size: 1.1rem;
    display: flex;
    justify-content: space-between;
}

#results .ore-name { color: #fff; font-weight: bold;}
#results .ore-count { color: #f2cc0c;}

.watermark {
    margin-top: 30px;
    padding-top: 15px;
    border-top: 1px solid #3f4551;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-size: 0.8rem;
    color: #6a6f7a;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.watermark img {
    height: 20px;
    width: auto;
    opacity: 0.6;
}

.watermark a {
    color: #f2cc0c;
    text-decoration: none;
    transition: color 0.2s;
}

.watermark a:hover {
    color: #fff;
    text-decoration: underline;
}