.card {
    background: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    text-align: center;
}

.drop-zone {
    border: 2px dashed #a0aec0;
    padding: 25px;
    border-radius: 8px;
    background: #edf2f7;
    cursor: pointer;
    margin-bottom: 15px;
}

#preview {
    max-width: 100%;
    max-height: 250px;
    margin-top: 15px;
    display: none;
    border-radius: 6px;
    border: 1px solid #ddd;
}

#result-box {
    margin-top: 15px;
    padding: 15px;
    border-radius: 6px;
    word-break: break-all;
    text-align: left;
    display: none;
}

.success {
    background: #e6fffa;
    border: 1px solid #319795;
    color: #234e52;
}

.error {
    background: #fff5f5;
    border: 1px solid #e53e3e;
    color: #742a2a;
}

#logo-container {
    display: inline-flex;
    width: 40px;
    height: 40px;
    vertical-align: middle;
    margin-right: 8px;
}

#logo-container svg,
#logo-container img {
    width: 100%;
    height: 100%;
    display: block;
}