.urantia-smart-embed {
    background: #1f2430;
    border-left: 4px solid #8b5dff;
    padding: 22px 24px;
    border-radius: 12px;
    margin: 24px 0;
    color: #ffffff;
    box-shadow: 0 10px 25px rgba(0,0,0,0.5);
    max-width: 900px;
}

.urantia-smart-embed .use-inner {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.urantia-smart-embed .use-title {
    margin: 0 0 10px;
    font-size: 1.3rem;
    font-weight: 700;
    color: #ffffff;
}

.urantia-smart-embed .use-excerpt {
    margin: 0 0 12px;
    color: #e3e4f0;
    line-height: 1.6;
    font-size: 0.95rem;
    background: #12151f;
    padding: 16px 18px;
    border-radius: 10px;
}

.urantia-smart-embed .urantia-ref {
    display: inline-block;
    margin-right: 8px;
    padding: 2px 8px;
    border-radius: 999px;
    background: linear-gradient(90deg, #5221ff, #8b33ff);
    color: #ffffff;
    font-weight: 600;
    font-size: 0.85rem;
}

.urantia-smart-embed .use-readmore {
    display: inline-block;
    margin-top: 4px;
    font-size: 0.9rem;
    color: #c6a5ff;
    text-decoration: none;
    font-weight: 600;
}

.urantia-smart-embed .use-readmore:hover {
    text-decoration: underline;
}

.urantia-smart-embed--error {
    background: #3a1f28;
    border-left-color: #ff6b81;
    color: #ffe3e7;
    padding: 16px 18px;
    border-radius: 8px;
    margin: 16px 0;
}

/* Editor-UI */
.urantia-smart-embed-v3-editor {
    border: 1px dashed #8b5dff;
    padding: 14px;
    border-radius: 8px;
    background: rgba(38, 42, 58, 0.8);
}

.urantia-smart-embed-v3-editor .use-label {
    display: block;
    margin-bottom: 6px;
    font-weight: 600;
    font-size: 13px;
    color: #ffffff;
}

.urantia-smart-embed-v3-editor .use-input {
    width: 100%;
    padding: 8px 10px;
    border-radius: 4px;
    border: 1px solid #444a60;
    background: #171929;
    color: #ffffff;
    font-size: 13px;
    box-sizing: border-box;
    margin-bottom: 6px;
}

.urantia-smart-embed-v3-editor .use-input:focus {
    outline: none;
    border-color: #8b5dff;
    box-shadow: 0 0 0 1px #8b5dff;
}

.urantia-smart-embed-v3-editor .use-help {
    margin: 0;
    font-size: 11px;
    color: #c3c4d6;
}