body.test-workspace-ui {
    --test-workspace-rail: 300px;
    --test-workspace-gap: 1rem;
    --test-workspace-navbar-bottom: calc(3.75rem + env(safe-area-inset-top, 0px) + 1px);
}

body.test-workspace-ui .test-version-bar {
    position: sticky;
    top: var(--test-workspace-navbar-bottom);
    z-index: 90;
    min-height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.65rem;
    padding: 0.4rem 1rem;
    border-bottom: 1px solid #bfdbfe;
    background: #eff6ff;
    color: #1e40af;
    font-size: 0.82rem;
    font-weight: 650;
}

body.test-workspace-ui .test-version-bar strong {
    padding: 0.16rem 0.48rem;
    border-radius: 999px;
    background: var(--primary);
    color: #fff;
    font-size: 0.72rem;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

body.test-workspace-ui .test-version-bar a {
    color: var(--primary-dark);
    font-weight: 750;
    text-decoration: underline;
    text-underline-offset: 0.15rem;
}

body.test-workspace-ui #view-vehicles.test-workspace-open {
    max-width: none;
    padding: 0 1rem;
}

body.test-workspace-ui #view-vehicles.test-workspace-open > .view-header,
body.test-workspace-ui #view-vehicles.test-workspace-open > .search-bar,
body.test-workspace-ui #view-vehicles.test-workspace-open > #multi-send-toolbar,
body.test-workspace-ui #view-vehicles.test-workspace-open > #vehicle-priority-panel,
body.test-workspace-ui #view-vehicles.test-workspace-open > #vehicles-list {
    display: none !important;
}

.test-vehicle-workspace {
    display: none;
    min-height: calc(100dvh - 9rem);
    border: 1px solid var(--border);
    border-radius: 1rem;
    background: var(--surface);
    box-shadow: var(--shadow);
    overflow: clip;
}

#view-vehicles.test-workspace-open .test-vehicle-workspace {
    display: grid;
    grid-template-columns: var(--test-workspace-rail) minmax(0, 1fr);
}

.test-vehicle-rail {
    min-width: 0;
    border-right: 1px solid var(--border);
    background: #f8fafc;
}

.test-vehicle-rail-header {
    position: sticky;
    top: 0;
    z-index: 2;
    padding: 1rem;
    border-bottom: 1px solid var(--border);
    background: #f8fafc;
}

.test-vehicle-rail-title {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.7rem;
}

.test-vehicle-rail-title strong {
    font-size: 1rem;
}

.test-vehicle-rail-title span {
    color: var(--text-secondary);
    font-size: 0.76rem;
}

.test-vehicle-rail-search {
    width: 100%;
    min-height: 42px;
    padding: 0.65rem 0.75rem;
    border: 1px solid var(--border);
    border-radius: 0.65rem;
    background: var(--surface);
    color: var(--text);
}

.test-vehicle-rail-list {
    display: grid;
    gap: 0.35rem;
    max-height: calc(100dvh - 15rem);
    overflow-y: auto;
    padding: 0.65rem;
}

.test-vehicle-rail-row {
    width: 100%;
    display: grid;
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 0.65rem;
    align-items: center;
    min-height: 64px;
    padding: 0.48rem;
    border: 1px solid transparent;
    border-radius: 0.7rem;
    background: transparent;
    color: var(--text);
    text-align: left;
    cursor: pointer;
}

.test-vehicle-rail-row:hover {
    background: var(--surface);
}

.test-vehicle-rail-row.is-active {
    border-color: #93c5fd;
    background: #eff6ff;
    box-shadow: 0 0 0 1px rgba(37, 99, 235, 0.08);
}

.test-vehicle-rail-photo {
    width: 58px;
    height: 48px;
    border-radius: 0.55rem;
    object-fit: cover;
    background: #e2e8f0;
}

.test-vehicle-rail-copy {
    min-width: 0;
}

.test-vehicle-rail-copy strong,
.test-vehicle-rail-meta {
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.test-vehicle-rail-copy strong {
    font-size: 0.84rem;
    line-height: 1.3;
}

.test-vehicle-rail-meta {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.2rem;
    color: var(--text-secondary);
    font-size: 0.72rem;
}

.test-vehicle-detail-shell {
    display: flex;
    flex-direction: column;
    min-width: 0;
    min-height: 0;
    background: #f3f6fb;
}

.test-vehicle-detail-loading,
.test-vehicle-detail-error {
    display: grid;
    place-items: center;
    min-height: 460px;
    padding: 2rem;
    text-align: center;
}

.test-vehicle-dossier {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    min-height: 100%;
    padding: 1.15rem 1.25rem 2rem;
}

.test-vehicle-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin-bottom: 0.85rem;
    color: var(--text-secondary);
    font-size: 0.76rem;
}

.test-vehicle-back {
    min-height: 36px;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0 0.6rem;
    border: 1px solid var(--border);
    border-radius: 0.55rem;
    background: var(--surface);
    color: var(--primary);
    font-weight: 700;
    cursor: pointer;
}

.test-vehicle-hero {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1.2rem;
}

.test-vehicle-eyebrow {
    color: var(--primary);
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.test-vehicle-title-line {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    flex-wrap: wrap;
    margin-top: 0.2rem;
}

.test-vehicle-title-line h1 {
    margin: 0;
    color: var(--text);
    font-size: clamp(1.5rem, 2.6vw, 2rem);
    line-height: 1.2;
}

.test-vehicle-subtitle {
    margin: 0.4rem 0 0;
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.test-vehicle-next-step {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    margin-top: 1rem;
    padding: 0.68rem 0.8rem;
    border: 1px solid #fed7aa;
    border-radius: 0.75rem;
    background: #fff7ed;
    color: #9a3412;
    font-size: 0.82rem;
}

.test-vehicle-next-step strong {
    margin-right: auto;
}

.test-vehicle-next-step button {
    border: 0;
    background: transparent;
    color: #c2410c;
    font-weight: 750;
    cursor: pointer;
}

.test-vehicle-tabs {
    position: sticky;
    top: var(--test-workspace-navbar-bottom);
    z-index: 4;
    display: flex;
    gap: 0.1rem;
    margin-top: 1rem;
    overflow-x: auto;
    border-bottom: 1px solid var(--border);
    background: #f3f6fb;
    scrollbar-width: none;
}

body.test-workspace-ui .test-version-bar + .main-content .test-vehicle-tabs {
    top: calc(var(--test-workspace-navbar-bottom) + 38px);
}

.test-vehicle-tab {
    min-height: 44px;
    padding: 0 0.85rem;
    border: 0;
    border-bottom: 2px solid transparent;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.82rem;
    font-weight: 700;
    white-space: nowrap;
    cursor: pointer;
}

.test-vehicle-tab.is-active {
    border-bottom-color: var(--primary);
    color: var(--primary);
}

.test-vehicle-panel {
    display: none;
    padding-top: 1rem;
}

.test-vehicle-panel.is-active {
    display: block;
    margin-bottom: 1.25rem;
}

.test-vehicle-summary-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.2fr) minmax(290px, 0.8fr);
    gap: var(--test-workspace-gap);
}

.test-vehicle-section-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: var(--test-workspace-gap);
}

.test-vehicle-panel-card {
    min-width: 0;
    overflow: hidden;
    border: 1px solid var(--border);
    border-radius: 0.85rem;
    background: var(--surface);
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.test-vehicle-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.85rem 1rem;
    border-bottom: 1px solid var(--border);
}

.test-vehicle-card-header h2 {
    margin: 0;
    font-size: 1rem;
}

.test-vehicle-card-header .btn {
    min-height: 34px;
}

.test-vehicle-photo-stage {
    position: relative;
    min-height: 280px;
    aspect-ratio: 16 / 10;
    display: grid;
    place-items: center;
    overflow: hidden;
    background: #e2e8f0;
}

.test-vehicle-photo-button {
    position: absolute;
    inset: 0;
    display: block;
    overflow: hidden;
    padding: 0;
    border: 0;
    background: transparent;
    cursor: zoom-in;
}

.test-vehicle-photo-button:focus-visible {
    outline: 3px solid var(--primary);
    outline-offset: -3px;
}

.test-vehicle-main-photo {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    max-width: 100%;
    max-height: 100%;
    display: block;
    object-fit: contain;
}

.test-vehicle-photo-count {
    position: absolute;
    right: 0.75rem;
    bottom: 0.75rem;
    padding: 0.3rem 0.55rem;
    border-radius: 0.5rem;
    background: rgba(15, 23, 42, 0.78);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
}

.test-vehicle-price-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.9rem 1rem;
}

.test-vehicle-price-row span {
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.test-vehicle-price-row strong {
    color: var(--primary);
    font-size: 1.35rem;
}

.test-vehicle-price-reveal {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.65rem;
}

.test-vehicle-kv {
    margin: 0;
    padding: 0.2rem 1rem 0.7rem;
}

.test-vehicle-kv > div {
    display: grid;
    grid-template-columns: minmax(0, 42%) minmax(0, 1fr);
    gap: 0.75rem;
    padding: 0.68rem 0;
    border-bottom: 1px solid var(--border);
}

.test-vehicle-kv > div:last-child {
    border-bottom: 0;
}

.test-vehicle-kv dt,
.test-vehicle-kv dd {
    margin: 0;
    overflow-wrap: anywhere;
    font-size: 0.82rem;
}

.test-vehicle-kv dt {
    color: var(--text-secondary);
}

.test-vehicle-kv dd {
    font-weight: 650;
    text-align: right;
}

.test-vehicle-card-body {
    padding: 0.9rem 1rem;
}

.test-vehicle-classic-info {
    margin: 0;
}

.test-vehicle-text-block {
    color: var(--text-secondary);
    font-size: 0.84rem;
    line-height: 1.55;
    white-space: pre-line;
}

@media (max-width: 900px) {
    body.test-workspace-ui {
        --test-workspace-navbar-bottom: calc(42px + 0.9rem + env(safe-area-inset-top, 0px) + 1px);
    }
}