.purchase-workspace,
.purchase-process {
    border: 1px solid var(--border, #e1e4e8);
    background: var(--surface, #fff);
    border-radius: 14px;
}

.purchase-workspace { margin-bottom: 24px; overflow: hidden; }
.purchase-workspace-head,
.purchase-process-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
}
.purchase-workspace-head { padding: 18px 20px 12px; }
.purchase-workspace h3,
.purchase-process h3 { margin: 2px 0 0; font-size: 18px; }
.purchase-eyebrow { color: var(--text-muted, #6a7180); font-size: 11px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.purchase-workspace-body { padding: 0 20px 20px; }
.purchase-queues { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; }
.purchase-queue { min-width: 0; border-top: 1px solid var(--border, #e1e4e8); padding-top: 10px; }
.purchase-queue-title { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 12px; font-weight: 700; }
.purchase-queue-title span { color: var(--text-muted, #6a7180); }
.purchase-card { width: 100%; display: flex; align-items: center; gap: 10px; border: 0; border-top: 1px solid var(--border, #e1e4e8); background: transparent; color: inherit; padding: 10px 0; text-align: left; cursor: pointer; }
.purchase-card:hover { background: color-mix(in srgb, var(--surface, #fff) 92%, var(--accent, #4f4b8b)); }
.purchase-card-main { display: flex; flex: 1; min-width: 0; flex-direction: column; }
.purchase-card-main strong { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 12px; }
.purchase-card-main small { color: var(--text-muted, #6a7180); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.purchase-status { display: inline-flex; align-items: center; min-height: 24px; padding: 3px 8px; border-radius: 999px; background: #eef0f3; color: #505866; font-size: 11px; font-weight: 700; white-space: nowrap; }
.purchase-status[data-status="pending_department_head"],
.purchase-status[data-status="pending_final_approval"] { background: #fff3d7; color: #805b00; }
.purchase-status[data-status="approved"],
.purchase-status[data-status="ordered"] { background: #e8f1ff; color: #245b9b; }
.purchase-status[data-status="ready_for_issue"],
.purchase-status[data-status="received"] { background: #e5f5eb; color: #1f7040; }
.purchase-status[data-status="rejected"] { background: #fde9e7; color: #9b3028; }
.purchase-process { margin-top: 14px; padding: 18px; }
.purchase-actors { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 8px; margin-top: 14px; }
.purchase-actors span { padding: 10px; border: 1px solid var(--border, #e1e4e8); border-radius: 10px; font-size: 12px; overflow-wrap: anywhere; }
.purchase-actors small { display: block; margin-bottom: 3px; color: var(--text-muted, #6a7180); }
.purchase-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
.purchase-btn-danger { background: #9b3028 !important; border-color: #9b3028 !important; }
.purchase-process-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 18px; }
.purchase-process-grid h4 { margin: 0 0 10px; font-size: 13px; }
.purchase-event { display: grid; grid-template-columns: 10px 1fr; gap: 8px; padding: 8px 0; border-top: 1px solid var(--border, #e1e4e8); }
.purchase-event-dot { width: 7px; height: 7px; margin-top: 5px; border-radius: 50%; background: var(--accent, #4f4b8b); }
.purchase-event strong,
.purchase-event small { display: block; font-size: 11px; }
.purchase-event small,
.purchase-help,
.purchase-loading,
.purchase-empty,
.purchase-queue-empty { color: var(--text-muted, #6a7180); font-size: 12px; }
.purchase-event p,
.purchase-comment p { margin: 5px 0 0; font-size: 12px; }
.purchase-comment { padding: 8px 0; border-top: 1px solid var(--border, #e1e4e8); }
.purchase-comment strong { margin-right: 8px; font-size: 11px; }
.purchase-comment span { color: var(--text-muted, #6a7180); font-size: 10px; }
.purchase-comment-form { display: flex; gap: 8px; margin-top: 10px; }
.purchase-comment-form textarea,
.purchase-field input,
.purchase-field select { width: 100%; border: 1px solid var(--border, #d7dbe0); border-radius: 9px; background: var(--surface, #fff); color: inherit; padding: 9px 10px; }
.purchase-field { display: grid; gap: 6px; margin: 14px 0; font-size: 12px; font-weight: 600; }
.purchase-error { color: #9b3028; }

@media (max-width: 900px) {
    .purchase-queues,
    .purchase-process-grid { grid-template-columns: 1fr; }
    .purchase-actors { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 560px) {
    .purchase-workspace-head,
    .purchase-process-head { align-items: flex-start; }
    .purchase-workspace-body { padding: 0 14px 14px; }
    .purchase-workspace-head,
    .purchase-process { padding: 14px; }
    .purchase-actors { grid-template-columns: 1fr; }
    .purchase-comment-form { flex-direction: column; }
}