/* Cases (docs/CASE_AGENTS.md). Every colour is a token from styles.css, so both themes
   follow; nothing here names a hex. */
.cs-wrap { max-width: 1280px; margin: 0 auto; padding: 20px 24px 48px; }
.cs-head, .cs-case-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; flex-wrap: wrap; }
.cs-head h1, .cs-case-head h1 { margin: 0; font-size: 22px; }
.cs-sub { color: var(--text-dim); font-size: 13px; margin: 4px 0 0; }
.cs-head-actions, .cs-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.cs-actions { margin-top: 12px; }
.cs-tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin: 16px 0; overflow-x: auto; }
.cs-tab { background: none; border: 0; color: var(--text-dim); padding: 8px 12px; cursor: pointer; font: inherit; border-bottom: 2px solid transparent; white-space: nowrap; }
.cs-tab.active { color: var(--text); border-bottom-color: var(--accent); }
.cs-empty { text-align: center; padding: 48px 16px; color: var(--text-dim); }
.cs-filters { display: flex; gap: 14px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; font-size: 13px; color: var(--text-dim); }
.cs-filters select { margin-left: 6px; }
.cs-check { display: inline-flex; align-items: center; gap: 6px; cursor: pointer; }
.cs-check input { width: auto; }

/* board */
.cs-board { display: flex; gap: 12px; overflow-x: auto; padding-bottom: 8px; align-items: flex-start; }
.cs-col { flex: 0 0 260px; background: var(--bg-hover); border: 1px solid var(--border); border-radius: var(--radius); }
.cs-col-head { padding: 10px 12px; font-weight: 600; font-size: 13px; display: flex; justify-content: space-between; }
.cs-count { color: var(--text-faint); font-weight: 400; }
.cs-col-body { padding: 0 8px 8px; display: flex; flex-direction: column; gap: 8px; min-height: 40px; }
.cs-col-empty { color: var(--text-faint); font-size: 12px; margin: 4px 4px 8px; }
.cs-card { text-align: left; background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px; cursor: pointer; color: var(--text); font: inherit; width: 100%; }
.cs-card:hover { border-color: var(--accent); }
.cs-card.mine { border-left: 3px solid var(--accent); }
.cs-card-top { display: flex; justify-content: space-between; align-items: center; gap: 6px; }
.cs-card-title { font-weight: 600; margin: 4px 0; font-size: 14px; }
.cs-card-meta { font-size: 12px; color: var(--text-dim); }
.cs-ref { font-family: var(--mono); font-size: 12px; color: var(--text-faint); }
.cs-pill { font-size: 11px; padding: 1px 8px; border-radius: 999px; background: var(--bg-hover); color: var(--text-dim); border: 1px solid var(--border); }
.cs-pill.you { background: var(--accent-soft); color: var(--accent); border-color: transparent; }
.cs-due { color: var(--text-dim); }
.cs-due.late { color: var(--danger); font-weight: 600; }
.cs-flag { margin-top: 6px; font-size: 12px; padding: 6px 8px; border-radius: var(--radius-sm); background: var(--warn-soft); color: var(--warn); }
.cs-flag-dot { color: var(--warn); }

/* list */
.cs-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.cs-table th { text-align: left; color: var(--text-faint); font-weight: 500; padding: 6px 8px; border-bottom: 1px solid var(--border); }
.cs-table td { padding: 8px; border-bottom: 1px solid var(--border); }
.cs-table tbody tr { cursor: pointer; }
.cs-table tbody tr:hover { background: var(--bg-hover); }
.cs-table tr.mine td:first-child { box-shadow: inset 3px 0 0 var(--accent); }

/* case page */
.cs-back { margin-bottom: 12px; }
.cs-stepper { list-style: none; display: flex; gap: 0; padding: 0; margin: 18px 0; overflow-x: auto; }
.cs-step { flex: 1 1 0; min-width: 120px; display: flex; gap: 8px; align-items: flex-start; padding: 8px 10px 8px 0; position: relative; }
.cs-step-dot { flex: 0 0 12px; height: 12px; border-radius: 50%; border: 2px solid var(--border); margin-top: 3px; background: var(--bg); }
.cs-step.done .cs-step-dot { background: var(--ok); border-color: var(--ok); }
.cs-step.current .cs-step-dot, .cs-step.needs_person .cs-step-dot { border-color: var(--accent); background: var(--accent-soft); }
.cs-step-name { font-weight: 600; font-size: 13px; }
.cs-step.pending .cs-step-name { color: var(--text-dim); }
.cs-step-owner { font-size: 12px; color: var(--text-faint); }
.cs-step.mine .cs-step-owner { color: var(--accent); }
.cs-grid { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 16px; align-items: start; }
.cs-panel { background: var(--bg); border: 1px solid var(--border); border-radius: var(--radius); padding: 14px 16px; margin-bottom: 16px; }
.cs-panel-h { font-weight: 600; margin-bottom: 8px; }
.cs-current.mine { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent-soft); }
.cs-when { color: var(--text-dim); font-size: 13px; }
.cs-warn { color: var(--warn); font-size: 13px; }
.cs-fields { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.cs-field label { display: block; font-size: 12px; color: var(--text-dim); margin-bottom: 4px; }
.cs-field input, .cs-field select { width: 100%; box-sizing: border-box; }
.cs-rec { display: block; font-size: 12px; margin-top: 4px; color: var(--text-dim); }
.cs-files { display: flex; flex-direction: column; gap: 4px; font-size: 13px; }
.cs-upload { align-self: flex-start; }
.cs-events { list-style: none; padding: 0; margin: 0; max-height: 520px; overflow-y: auto; }
.cs-ev { display: flex; flex-direction: column; gap: 2px; padding: 8px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
.cs-ev-at { font-size: 11px; color: var(--text-faint); }
.cs-ev-agent_note { background: var(--info-soft); border-radius: var(--radius-sm); padding: 8px; border-bottom: 0; margin: 4px 0; }
.cs-ev-stage_entered, .cs-ev-case_done { color: var(--text-dim); }
.cs-note { white-space: pre-wrap; }
.cs-addnote { display: flex; flex-direction: column; gap: 6px; margin-top: 10px; }
.cs-addnote textarea { width: 100%; box-sizing: border-box; }
.cs-addnote .btn { align-self: flex-end; }
.cs-from-outside { border-color: var(--warn); }
.cs-sub-item { border-top: 1px solid var(--border); padding: 10px 0 0; margin-top: 10px; font-size: 13px; display: flex; flex-direction: column; gap: 4px; }
.cs-asks, .cs-guests { margin: 0; padding-left: 18px; font-size: 13px; }
.cs-asks li, .cs-guests li { margin: 4px 0; }

/* dialogs */
.cs-modal-ov { position: fixed; inset: 0; background: rgba(0, 0, 0, .45); display: flex; align-items: center; justify-content: center; z-index: 1000; padding: 16px; }
.cs-modal { background: var(--bg); color: var(--text); border: 1px solid var(--border); border-radius: var(--radius); width: 100%; max-width: 560px; max-height: 90vh; display: flex; flex-direction: column; }
.cs-modal-head { display: flex; justify-content: space-between; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--border); }
.cs-modal-head h2 { margin: 0; font-size: 17px; }
.cs-x { background: none; border: 0; color: var(--text-dim); font-size: 22px; cursor: pointer; }
.cs-modal-body { padding: 14px 16px; overflow-y: auto; }
.cs-modal-body label { display: block; margin: 10px 0 4px; font-size: 13px; color: var(--text-dim); }
.cs-modal-body input:not([type=checkbox]), .cs-modal-body select, .cs-modal-body textarea { width: 100%; box-sizing: border-box; }
.cs-modal-foot { display: flex; justify-content: flex-end; gap: 8px; padding: 12px 16px; border-top: 1px solid var(--border); }
.cs-err { color: var(--danger); font-size: 13px; min-height: 1em; }
.cs-guest-url { display: flex; gap: 6px; margin-top: 12px; }
.cs-guest-url input { flex: 1; font-family: var(--mono); font-size: 12px; }
.cs-g-fields { border: 1px solid var(--border); border-radius: var(--radius-sm); margin: 10px 0; padding: 8px 12px; }
.cs-g-fields .cs-check { display: flex; margin: 4px 0; color: var(--text); }

/* flows */
.cs-flow-new { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; }
.cs-flow-list { list-style: none; padding: 0; margin: 0; }
.cs-flow-list li { display: flex; justify-content: space-between; gap: 12px; padding: 12px; border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 8px; flex-wrap: wrap; }
.cs-flow-list li.archived { opacity: .6; }
.cs-editor label { display: block; margin: 8px 0 4px; font-size: 13px; color: var(--text-dim); }
.cs-editor input:not([type=checkbox]), .cs-editor select, .cs-editor textarea { box-sizing: border-box; }
.cs-editor > .cs-panel > label > input { width: 100%; }
.cs-errors { background: var(--danger-soft); color: var(--danger); border-radius: var(--radius-sm); padding: 10px 14px; margin-bottom: 14px; font-size: 13px; }
.cs-errors ul { margin: 6px 0 0; padding-left: 18px; }
.cs-etable { width: 100%; border-collapse: collapse; font-size: 13px; margin-bottom: 8px; }
.cs-etable th { text-align: left; color: var(--text-faint); font-weight: 500; padding: 4px; }
.cs-etable td { padding: 4px; }
.cs-etable input:not([type=checkbox]), .cs-etable select { width: 100%; }
.cs-estage { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px; margin-bottom: 10px; display: flex; flex-direction: column; gap: 8px; }
.cs-estage-row { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.cs-estage-row input[data-k="name"] { flex: 1 1 160px; }
.cs-estage-n { width: 22px; height: 22px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: inline-flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 600; }
.cs-inline { display: inline-flex !important; align-items: center; gap: 4px; margin: 0 !important; }
.cs-inline input { width: 64px; }
.cs-done { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; font-size: 13px; }
.cs-done textarea { width: 100%; font-family: var(--mono); font-size: 12px; }
.cs-chk { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; padding: 4px 6px; border: 1px dashed var(--border); border-radius: var(--radius-sm); }
.cs-people { list-style: none; padding: 0; }
.cs-people li { padding: 4px 0; }
.btn.danger { color: var(--danger); border-color: var(--danger); }

@media (max-width: 900px) {
  .cs-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 600px) {
  .cs-wrap { padding: 16px 16px 40px; }
  .cs-col { flex-basis: 78vw; }
  .cs-table th:nth-child(n+4), .cs-table td:nth-child(n+4) { display: none; }
  .cs-etable, .cs-etable tbody, .cs-etable tr, .cs-etable td { display: block; width: 100%; }
  .cs-etable thead { display: none; }
  .cs-etable tr { border: 1px solid var(--border); border-radius: var(--radius-sm); margin-bottom: 8px; padding: 6px; }
}