:root { --ink: #e8edf2; --muted: #a5b0ba; --surface: #17212b; --surface-raised: #202d38; --line: #364653; --accent: #31c6a0; --accent-deep: #147f69; --night: #0b1218; }
html { background: var(--night); }
body { min-height: 100vh; color: var(--ink); background: linear-gradient(135deg, #0b1218 0%, #14222d 100%); }
.app-nav { min-height: 4.25rem; background: rgba(11, 18, 24, .94); border-bottom: 1px solid var(--line); }
.app-brand { color: var(--ink); font-weight: 700; letter-spacing: 0; }
.navbar-item, .navbar-item:hover, .navbar-item.is-active, .navbar-link, .navbar-link:hover, .navbar-link.is-active { color: var(--muted); background: transparent; }
.navbar-item.is-active, .navbar-link.is-active { color: var(--accent); border-bottom: 2px solid var(--accent); }
.navbar-dropdown { background: var(--surface); border: 1px solid var(--line); box-shadow: 0 8px 8px rgba(0, 0, 0, .25); }
.navbar-dropdown .navbar-item { border-bottom: none; }
.navbar-dropdown .navbar-item:hover, .navbar-dropdown .navbar-item:focus { background-color: var(--surface-raised); color: var(--ink); }
.navbar-dropdown .navbar-item.is-active { color: var(--accent); background-color: var(--surface-raised); }
.page-heading { display: flex; justify-content: space-between; align-items: flex-end; gap: 1rem; margin-bottom: 1.5rem; }
.eyebrow { margin-bottom: .25rem; color: var(--accent); font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.title, .subtitle, .label, .table { color: var(--ink); }
.subtitle { color: var(--muted); }
.results-count { margin: 0 0 1rem; color: var(--muted); }
.filter-bar { display: flex; align-items: center; flex-wrap: wrap; gap: .75rem; padding: 1rem; margin-bottom: 1rem; background: rgba(32, 45, 56, .82); border: 1px solid var(--line); border-radius: 6px; }
.filter-bar > .field > .label, .catalogue-action-filter > .label { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
.filter-bar > .field { margin-bottom: 0; }
.search-field { min-width: min(100%, 22rem); flex: 1; }
.group-filter, .checkbox-filter { position: relative; }
.group-filter .dropdown-menu, .checkbox-filter .dropdown-menu { min-width: 19rem; }
.group-filter-options { max-height: 20rem; overflow-y: auto; }
.group-filter-options .dropdown-item { color: var(--ink); white-space: normal; }
.group-filter-options .dropdown-item[hidden] { display: none !important; }
.group-filter-actions { position: sticky; top: 0; z-index: 1; background: var(--surface-raised); border-bottom: 1px solid var(--line); }
.dropdown-filter-toolbar { display: flex; align-items: center; gap: .5rem; padding: .5rem; }
.dropdown-option-search { flex: 1; }
.clear-filters-field { margin-left: auto; }
.filter-submit { margin-left: auto; }
.usages-shell { max-width: 62rem; }
.types-shell { max-width: 62rem; }
.filters-shell { max-width: 78rem; }
.inline-form { display: inline-block; }
.input, .select select { color: var(--ink); background: var(--surface); border-color: var(--line); }
.dropdown-content { background: var(--surface); border: 1px solid var(--line); }
.input::placeholder { color: #738290; }
.input:focus, .select select:focus { border-color: var(--accent); box-shadow: 0 0 0 .125em rgba(49, 198, 160, .2); }
.table { background: var(--surface); }
.table thead th, .table td { color: var(--ink); border-color: var(--line); vertical-align: middle; }
.table tbody tr.saved-blueprint-row > td { transition: background-color 1.2s ease; }
.table tbody tr.saved-blueprint-row.is-success > td { background-color: rgba(49, 198, 160, .32) !important; }
.blueprint-image-column { width: 3.25rem; text-align: center; }
.blueprint-image { display: block; width: 2rem; height: 2rem; margin: 0 auto; object-fit: contain; }
.detail-blueprint-image { display: block; width: 2rem; height: 2rem; object-fit: contain; }
.sort-link { color: var(--ink); text-decoration: none; }
.sort-link:hover, .sort-link:focus { color: var(--accent); text-decoration: underline; }
.table tbody tr:hover { background: var(--surface-raised); }
.blueprint-link, .back-link { color: var(--accent); }
.blueprint-name { display: inline-flex; align-items: center; gap: .5rem; }
.copy-blueprint-name { flex: 0 0 auto; }
.catalogue-centered-column { text-align: center !important; }
.catalogue-tag { min-width: 5rem; justify-content: center; }
.taxonomy-color-input { width: 8rem; }
.content-panel { padding: 1.25rem; margin-bottom: 1rem; background: rgba(32, 45, 56, .82); border: 1px solid var(--line); border-radius: 6px; }
.bpc-target-summary { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); margin: 0 0 1rem; border: 1px solid var(--line); border-radius: 6px; }
.bpc-target-summary > div { padding: .75rem 1rem; }
.bpc-target-summary > div + div { border-left: 1px solid var(--line); }
.bpc-target-summary dt { color: var(--muted); font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.bpc-target-summary dd { margin: .2rem 0 0; font-size: 1.25rem; font-weight: 700; }
.detail-heading { margin: .75rem 0 1.5rem; }
.blueprint-plan-form { display: grid; gap: 1rem; }
.plan-settings-group { min-width: 0; padding: .75rem 0 0; border: 0; border-top: 1px solid var(--line); }
.plan-settings-group:first-of-type { padding-top: 0; border-top: 0; }
.plan-settings-group legend { padding: 0; margin-bottom: .6rem; color: var(--accent); font-size: .75rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.plan-field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: .65rem .75rem; }
.plan-field-grid .field { min-width: 0; margin-bottom: 0; }
.plan-field-grid .label { margin-bottom: .25rem; color: var(--muted); font-size: .75rem; }
.plan-checkbox-field { display: flex; align-items: end; padding-bottom: .35rem; }
.plan-checkbox-field .checkbox { font-size: .875rem; }
.button.is-primary { color: #06251f; background: var(--accent); border-color: transparent; }
.button.is-primary:hover { background: #58d9b9; }
.button.is-link { background: var(--accent-deep); }
.button.is-dark { color: var(--muted); background: #263440; border-color: var(--line); }
.pagination-link, .pagination-next, .pagination-previous { color: var(--ink); background: var(--surface); border-color: var(--line); }
.pagination-link.is-current { color: #06251f; background: var(--accent); border-color: var(--accent); }
.catalogue-pagination { justify-content: flex-start; flex-wrap: wrap; }
.catalogue-pagination-controls { display: flex; align-items: center; gap: .5rem; }
.catalogue-pagination-controls .pagination-link { order: 1; }
.catalogue-pagination-controls .per-page-label { order: 2; }
.catalogue-pagination-controls .pagination-previous { order: 3; }
.catalogue-pagination-controls .pagination-next { order: 4; }
.catalogue-pagination-controls .catalogue-total { order: 5; }
.catalogue-pagination .pagination-next, .catalogue-pagination .pagination-previous { flex-grow: 0; margin: 0; }
.catalogue-total { color: var(--muted); font-size: .875rem; white-space: nowrap; }
.per-page-label { display: flex; align-items: center; gap: .4rem; color: var(--muted); font-size: .875rem; white-space: nowrap; }
.per-page-label .select select { min-width: 5.5rem; }
.catalogue-mass-actions { display: flex; align-items: end; gap: .5rem; margin-left: auto; }
.catalogue-mass-actions [hidden] { display: none !important; }
.catalogue-action-filter { margin-bottom: 0 !important; }
.catalogue-action-filter .label { margin-bottom: .2rem; color: var(--muted); font-size: .75rem; }
.catalogue-selection-column { display: none; width: 2.5rem; text-align: center !important; }
.is-mass-update .catalogue-selection-column { display: table-cell; }
.mass-update-field { display: grid; grid-template-columns: minmax(11rem, .9fr) minmax(14rem, 1.1fr); align-items: center; gap: .75rem; margin-bottom: .75rem; }
.modal-card-head, .modal-card-body, .modal-card-foot { background: var(--surface-raised); border-color: var(--line); }
.modal-card-title { color: var(--ink); }
.modal-card .delete::before, .modal-card .delete::after { background-color: var(--ink); }
.modal-card .message { margin-bottom: 1rem; }
.modal-card [data-mass-update-error][hidden] { display: none !important; }
.textarea { color: var(--ink); background: var(--surface); border-color: var(--line); }
.textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 .125em rgba(49, 198, 160, .2); }
.help { color: var(--muted); }
.import-shell { max-width: 68rem; }
.preview-summary { color: var(--ink); background: var(--surface-raised); border: 1px solid var(--line); }
.exclusion { display: block; margin-bottom: .55rem; color: var(--ink); }
@media screen and (max-width: 768px) { .navbar-menu { display: block; box-shadow: none; } .page-heading { align-items: flex-start; flex-direction: column; } .filter-submit { margin-left: 0; } .catalogue-mass-actions { width: 100%; margin-left: 0; } .mass-update-field { grid-template-columns: 1fr; gap: .35rem; } .bpc-target-summary, .plan-field-grid { grid-template-columns: 1fr; } .bpc-target-summary > div + div { border-top: 1px solid var(--line); border-left: 0; } .modal-card { max-height: calc(100vh - 2rem); } }