.vis3d-block {
    border: 1px solid #d8e0ea;
    border-radius: 8px;
    overflow: hidden;
    background: #ffffff;
    color: #0f172a;
}

.vis3d-block__header,
.vis3d-block__footer {
    padding: 14px 16px;
}

.vis3d-block__header {
    display: grid;
    gap: 8px;
    border-bottom: 1px solid #e5edf7;
}

.vis3d-block__badge {
    display: inline-flex;
    width: fit-content;
    border: 1px solid #c7d2fe;
    border-radius: 999px;
    padding: 3px 9px;
    background: #eef2ff;
    color: #3730a3;
    font-size: 12px;
    font-weight: 800;
}

.vis3d-block__title {
    margin: 0;
    font-size: 1.35rem;
    line-height: 1.25;
}

.vis3d-block__description {
    color: #334155;
    line-height: 1.55;
}

.vis3d-block__description p:first-child { margin-top: 0; }
.vis3d-block__description p:last-child { margin-bottom: 0; }

.vis3d-block__controls {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: end;
    padding: 12px 16px;
    border-bottom: 1px solid #e5edf7;
    background: #f8fbff;
}

.vis3d-block__field {
    display: grid;
    gap: 4px;
    min-width: 150px;
}

.vis3d-block__field label {
    font-size: 12px;
    font-weight: 800;
    color: #475569;
}

.vis3d-block__field select,
.vis3d-block__field input {
    min-height: 36px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 7px 9px;
    background: #ffffff;
}

.vis3d-block__button {
    min-height: 36px;
    border: 1px solid #2563eb;
    border-radius: 8px;
    padding: 7px 12px;
    background: #2563eb;
    color: #ffffff;
    font-weight: 800;
    cursor: pointer;
}

.vis3d-block__toggle {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    padding: 7px 10px;
    background: #ffffff;
    color: #0f172a;
    font-size: 13px;
    font-weight: 800;
}

.vis3d-block__stage {
    position: relative;
    min-height: 360px;
    background: #030712;
}

.vis3d-block__viewer {
    position: absolute;
    inset: 0;
}

.vis3d-block__status {
    position: absolute;
    left: 12px;
    bottom: 12px;
    z-index: 2;
    max-width: min(520px, calc(100% - 24px));
    border-radius: 8px;
    padding: 8px 10px;
    background: rgba(15, 23, 42, 0.82);
    color: #e2e8f0;
    font-size: 13px;
}

.vis3d-block__info {
    position: absolute;
    top: 12px;
    right: 12px;
    z-index: 4;
    width: min(340px, calc(100% - 24px));
    max-height: calc(100% - 24px);
    overflow: auto;
    border: 1px solid rgba(148, 163, 184, 0.35);
    border-radius: 10px;
    padding: 12px 14px;
    background: rgba(15, 23, 42, 0.92);
    color: #f8fafc;
    box-shadow: 0 18px 36px rgba(0, 0, 0, 0.28);
}

.vis3d-block__info[hidden] {
    display: none;
}

.vis3d-block__info h3 {
    margin: 0 32px 10px 0;
    font-size: 1rem;
    line-height: 1.25;
}

.vis3d-block__info dl {
    display: grid;
    gap: 7px;
    margin: 0;
}

.vis3d-block__info dl div {
    display: grid;
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 8px;
}

.vis3d-block__info dt {
    color: #cbd5e1;
    font-weight: 800;
}

.vis3d-block__info dd {
    margin: 0;
    overflow-wrap: anywhere;
}

.vis3d-block__info-close {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 28px;
    height: 28px;
    border: 1px solid rgba(226, 232, 240, 0.35);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
}

.vis3d-block__footer {
    border-top: 1px solid #e5edf7;
    color: #64748b;
    font-size: 0.92rem;
    line-height: 1.5;
}

.vis3d-block__caption {
    margin-top: 6px;
}

.vis3d-block--presentation .vis3d-block__header,
.vis3d-block--presentation .vis3d-block__footer {
    padding: 10px 12px;
}

.vis3d-block--presentation .vis3d-block__title {
    font-size: 1.15rem;
}

.vis3d-block--presentation .vis3d-block__description,
.vis3d-block--presentation .vis3d-block__footer {
    font-size: 0.9rem;
    line-height: 1.4;
}

.vis3d-block--presentation .vis3d-block__controls {
    padding: 8px 12px;
    gap: 8px;
}

.vis3d-block--presentation .vis3d-block__field {
    min-width: 130px;
}

.vis3d-block--presentation .vis3d-block__stage {
    height: min(52vh, 520px) !important;
    min-height: 320px;
}