.j3d-split-image__editor,
.j3d-split-image__result {
    margin-top: 24px;
}

.j3d-split-image__status {
    min-height: 22px;
    margin: 16px 0 0;
    color: #4a5568;
}

.j3d-split-image__status.is-error {
    color: #a12622;
}

.j3d-split-image__status.is-success {
    color: #176b3a;
}

.j3d-split-image__file-info {
    display: flex;
    flex-wrap: wrap;
    gap: 10px 24px;
    margin: 0 0 22px;
    padding: 14px 16px;
    background: #fafbfe;
    border: 1px solid #eceef5;
    border-radius: 8px;
}

.j3d-split-image__file-info div {
    min-width: 150px;
}

.j3d-split-image__file-info dt {
    font-size: 12px;
    color: #7a8499;
}

.j3d-split-image__file-info dd {
    margin: 3px 0 0;
    color: #2d3748;
    font-weight: 600;
    overflow-wrap: anywhere;
}

.j3d-split-image__settings {
    display: flex;
    flex-wrap: wrap;
    gap: 20px 30px;
    align-items: flex-end;
    margin-bottom: 12px;
}

.j3d-split-image__presets {
    flex: 1 1 440px;
}

.j3d-split-image__label,
.j3d-split-image__number-fields label {
    display: block;
    margin-bottom: 7px;
    color: #4a5568;
    font-size: 13px;
    font-weight: 600;
}

.j3d-split-image__preset-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.j3d-split-image__preset-list .btn-u {
    min-width: 58px;
    min-height: 42px;
    padding: 8px 12px;
}

.j3d-split-image__preset-list .btn-u[aria-pressed="true"] {
    color: #fff;
    background: var(--j3d-primary, #424cb9);
    border-color: var(--j3d-primary, #424cb9);
}

.j3d-split-image__hint {
    margin: 8px 0 0;
    color: #5a6278;
    font-size: 13px;
}

.j3d-split-image__number-fields {
    display: flex;
    gap: 12px;
    flex: 0 1 auto;
}

.j3d-split-image__number-fields input {
    width: 92px;
    min-height: 42px;
    padding: 8px 10px;
    border: 1px solid #cbd2e0;
    border-radius: 4px;
    color: #2d3748;
}

.j3d-split-image__grid-info {
    min-height: 22px;
    margin: 0 0 16px;
    color: #4a5568;
}

.j3d-split-image__preview-wrap {
    display: flex;
    justify-content: center;
    margin: 0 auto 20px;
}

.j3d-split-image__preview {
    position: relative;
    width: min(100%, 720px);
    overflow: hidden;
    background: #222936;
    border: 1px solid #cbd2e0;
    border-radius: 8px;
}

.j3d-split-image__preview img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.j3d-split-image__grid {
    position: absolute;
    inset: 0;
    display: grid;
    pointer-events: none;
}

.j3d-split-image__cell {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: 0;
    min-height: 0;
    border-right: 2px solid rgba(255, 255, 255, .9);
    border-bottom: 2px solid rgba(255, 255, 255, .9);
}

.j3d-split-image__cell.is-last-column {
    border-right-color: transparent;
}

.j3d-split-image__cell.is-last-row {
    border-bottom-color: transparent;
}

.j3d-split-image__grid-info.is-error {
    color: #a12622;
}

.j3d-split-image__cell-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 34px;
    min-height: 28px;
    padding: 3px 7px;
    color: #fff;
    background: rgba(13, 19, 31, .78);
    border-radius: 4px;
    box-shadow: 0 1px 2px rgba(0, 0, 0, .35);
    font-size: clamp(13px, 2vw, 18px);
    font-weight: 700;
}

.j3d-split-image__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.j3d-split-image__actions .btn-u,
.j3d-split-image__result > .btn-u {
    min-height: 44px;
}

.j3d-split-image__result h2 {
    margin-top: 0;
}

.j3d-split-image__result-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin: 18px 0 22px;
}

.j3d-split-image__result-card {
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: 12px;
    background: #fafbfe;
    border: 1px solid #e0e4ee;
    border-radius: 8px;
}

.j3d-split-image__result-preview {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 130px;
    margin-bottom: 10px;
    overflow: hidden;
    background-color: #f1f3f8;
    background-image: linear-gradient(45deg, #e5e8f0 25%, transparent 25%), linear-gradient(-45deg, #e5e8f0 25%, transparent 25%), linear-gradient(45deg, transparent 75%, #e5e8f0 75%), linear-gradient(-45deg, transparent 75%, #e5e8f0 75%);
    background-position: 0 0, 0 8px, 8px -8px, -8px 0;
    background-size: 16px 16px;
    border-radius: 4px;
}

.j3d-split-image__result-preview img {
    display: block;
    max-width: 100%;
    max-height: 220px;
    width: auto;
    height: auto;
}

.j3d-split-image__result-title,
.j3d-split-image__result-size {
    margin: 0 0 8px;
    color: #2d3748;
}

.j3d-split-image__result-title {
    font-weight: 700;
}

.j3d-split-image__result-size {
    color: #5a6278;
    font-size: 13px;
}

.j3d-split-image__result-card .btn-u {
    width: 100%;
    min-height: 44px;
    margin-top: auto;
}

@media (max-width: 640px) {
    .j3d-split-image__editor,
    .j3d-split-image__result {
        padding: 16px;
    }

    .j3d-split-image__number-fields {
        width: 100%;
    }

    .j3d-split-image__number-fields > div {
        flex: 1 1 0;
    }

    .j3d-split-image__number-fields input {
        width: 100%;
    }

    .j3d-split-image__result-list {
        grid-template-columns: 1fr;
    }

    .j3d-split-image__actions .btn-u,
    .j3d-split-image__result > .btn-u {
        width: 100%;
    }
}