.wpuhc-api-key-container {
    display: flex;
    align-items: center;
    gap: 10px;
    max-width: 500px;
}
.wpuhc-api-key-container input {
    flex-grow: 1;
    font-family: 'Consolas', monospace !important;
    background: #fdfdfd !important;
    border: 1px solid #ddd !important;
    border-radius: 8px !important;
    padding: 10px !important;
}
.wpuhc-toggle-visibility {
    cursor: pointer;
    padding: 10px;
    background: #fff;
    border: 1px solid #ddd;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
    color: #0C4DA2;
}
.wpuhc-toggle-visibility:hover {
    border-color: #F69320;
    color: #F69320;
    background: #fffaf5;
}
.wpuhc-btn-primary {
    background: #F69320 !important;
    border-color: #F69320 !important;
    color: #fff !important;
    text-shadow: none !important;
    box-shadow: 0 2px 4px rgba(246, 147, 32, 0.2) !important;
    border-radius: 8px !important;
    padding: 6px 20px !important;
}
.wpuhc-btn-primary:hover {
    background: #e58210 !important;
    border-color: #e58210 !important;
}
.wrap h1 {
    color: #0C4DA2 !important;
    font-weight: 700 !important;
}
.wrap code {
    background: #f0f4f8 !important;
    color: #0C4DA2 !important;
    border-radius: 6px !important;
    border: 1px solid #d0dbe5 !important;
}