.md5hg-container {
max-width: 600px;
margin: 2em auto;
padding: 1.5em;
background-color: #fff;
border-radius: 8px;
box-shadow: 0 2px 10px rgba(0,0,0,0.1);
font-family: Arial, sans-serif;
color: #333;
}
.md5hg-container h2 {
text-align: center;
margin-bottom: 0.5em;
font-size: 1.8em;
}
.md5hg-container p {
text-align: center;
margin-bottom: 1.2em;
}
.md5hg-container form {
display: flex;
flex-direction: column;
gap: 0.8em;
}
.md5hg-container label {
font-weight: bold;
}
.md5hg-container input[type="file"] {
padding: 0.5em;
}
.md5hg-container button {
background-color: #0073aa;
color: #fff;
padding: 0.8em;
border: none;
border-radius: 4px;
cursor: pointer;
transition: background-color 0.3s ease;
}
.md5hg-container button:hover {
background-color: #005177;
}
#md5hg-loading {
display: flex;
align-items: center;
justify-content: center;
margin-top: 1em;
}
#md5hg-loading .spinner {
width: 1em;
height: 1em;
margin-left: 0.5em;
border: 2px solid #ccc;
border-top-color: #0073aa;
border-radius: 50%;
animation: spin 1s linear infinite;
}
@keyframes spin {
to