.be-block {
    border: 1px solid var(--border, #2a2a2a);
    border-left: 3px solid #8B0000;
    border-radius: 6px;
    margin-bottom: 10px;
    overflow: hidden;
    background: var(--surface, rgba(15,15,15,0.75));
}
.be-block-controls {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 7px 12px;
    background: rgba(139,0,0,0.08);
    border-bottom: 1px solid var(--border, #2a2a2a);
}
.be-block-type {
    font-size: 11px;
    color: #8B0000;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.be-btn {
    background: rgba(255,255,255,0.08);
    border: 1px solid var(--border, #2a2a2a);
    border-radius: 4px;
    padding: 2px 8px;
    font-size: 13px;
    cursor: pointer;
    color: var(--text, #e8e8e8);
    transition: background 0.15s;
}
.be-btn:hover {
    background: rgba(139,0,0,0.2);
    border-color: #8B0000;
}
.be-btn-danger {
    background: rgba(139,0,0,0.15);
    border-color: rgba(139,0,0,0.4);
    color: #ff6b6b;
}
.be-btn-danger:hover {
    background: rgba(139,0,0,0.35);
}
.be-text {
    width: 100%;
    min-height: 100px;
    padding: 12px;
    border: none;
    font-size: 14px;
    resize: vertical;
    font-family: inherit;
    box-sizing: border-box;
    outline: none;
    background: var(--surface, rgba(15,15,15,0.75));
    color: var(--text, #e8e8e8);
    line-height: 1.6;
}
.be-text::placeholder { color: var(--text-muted, #666); }
.be-image-block,
.be-youtube-block {
    padding: 12px;
    background: var(--surface, rgba(15,15,15,0.75));
}
.be-image-block input[type="file"],
.be-youtube-block input[type="text"] {
    background: var(--surface, rgba(15,15,15,0.75));
    color: var(--text, #e8e8e8);
    border: 1px solid var(--border, #2a2a2a);
    border-radius: 6px;
    padding: 8px 12px;
    font-size: 13px;
    width: 100%;
    box-sizing: border-box;
}
.be-image-block input[type="file"] {
    padding: 6px;
}
.be-toolbar {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 0;
    border-top: 2px dashed rgba(139,0,0,0.3);
    margin-top: 8px;
}
.be-add-btn {
    background: rgba(139,0,0,0.1);
    border: 1px solid rgba(139,0,0,0.3);
    border-radius: 6px;
    padding: 6px 14px;
    font-size: 13px;
    cursor: pointer;
    color: var(--text, #e8e8e8);
    transition: background 0.15s, border-color 0.15s;
    font-family: inherit;
}
.be-add-btn:hover {
    background: rgba(139,0,0,0.25);
    border-color: #8B0000;
    color: #fff;
}