/* Ship Particulars — single-form entry (certificate preview is on Vessel Compliance) */

.sp-particulars-form-only {
    margin-top: 0.5rem;
    max-height: calc(100vh - 220px);
    overflow: auto;
    padding-right: 0.25rem;
}

.sp-particulars-workspace {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 1.25rem;
    align-items: start;
    margin-top: 0.5rem;
}

.sp-particulars-panel {
    min-width: 0;
}

.sp-particulars-panel--form {
    max-height: calc(100vh - 250px);
    overflow: auto;
    padding-right: 0.25rem;
}

.sp-particulars-workspace .sp-card {
    max-width: none;
    width: 100%;
    background: var(--sp-white, #ffffff);
    border: 1px solid var(--sp-steel-300, #b0bec5);
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(27, 58, 75, 0.07);
    overflow: hidden;
}

.sp-particulars-workspace .sp-card-header {
    padding: 0.75rem 1rem;
    background: linear-gradient(180deg, var(--sp-steel-100, #e8ecef) 0%, #dfe6ea 100%);
    border-bottom: 1px solid var(--sp-steel-300, #b0bec5);
    font-size: 0.8125rem;
    font-weight: 700;
    letter-spacing: 0.07em;
}

.vc-legacy-workspace .sp-form-editor--workspace {
    width: 100%;
}

.sp-form-editor--workspace .sp-card-body,
.sp-form-editor--workspace .sp-card-footer {
    background: var(--sp-white, #ffffff);
}

.sp-particulars-preview-card {
    display: flex;
    flex-direction: column;
    min-height: 12rem;
}

.sp-particulars-preview-host {
    flex: 1;
    min-height: 0;
    height: calc(100vh - 250px);
    overflow: auto;
    background: linear-gradient(180deg, var(--sp-steel-100, #e8ecef) 0%, var(--sp-steel-200, #d1d9e0) 100%);
}

.sp-particulars-preview-placeholder {
    margin: 0;
    padding: 1rem 1.25rem;
    font-size: 0.875rem;
    color: var(--sp-gray-600, #757575);
    line-height: 1.45;
}

.sp-particulars-preview-host .cert-preview {
    align-items: flex-start;
    padding: 1rem;
    background: transparent;
}

@media (max-width: 1200px) {
    .sp-particulars-workspace {
        grid-template-columns: 1fr;
    }

    .sp-particulars-panel--form,
    .sp-particulars-preview-host {
        max-height: none;
        height: auto;
    }
}