/* Requests and approvals. Tokens from app.css only. */

html:not(.js) .rq-js-only { display: none !important; }
html.js .rq-nojs-only { display: none !important; }

.rq-count { display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 6px; margin-left: 4px; border-radius: 999px;
  font: 600 11.5px/1 var(--font); background: var(--warn-soft); color: var(--warn); }

/* ---------- filters and list */
.rq-filters { display: flex; flex-wrap: wrap; gap: var(--s3); padding: var(--s4) var(--s5); border-bottom: 1px solid var(--border); align-items: flex-end; }
.rq-filters .field { flex: 0 1 200px; }
.rq-filters .rq-filter-search { flex: 1 1 240px; }
.rq-table td { vertical-align: top; }
.rq-title-cell { min-width: 240px; }
.rq-title { display: block; color: var(--text); font-weight: 500; line-height: 1.4; }
.rq-title:hover { color: var(--accent-text); }
.rq-sub { display: flex; flex-wrap: wrap; gap: 4px var(--s2); align-items: center; margin-top: 5px; font-size: 12.5px; color: var(--muted); }
.rq-sub .chip { height: 22px; font-size: 11.5px; padding: 0 8px; }
.rq-kind { display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 8px; border-radius: 6px; font: 600 11.5px/1 var(--font);
  background: var(--surface-3); color: var(--text-2); white-space: nowrap; }
.rq-kind .icon { color: var(--accent); }
.chip.rq-cover-chip { background: var(--accent-soft); color: var(--accent-text); height: 22px; font-size: 11.5px; padding: 0 8px; }

/* ---------- new request: kind picker */
.rq-kinds { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: var(--s3); margin-bottom: var(--s5); }
.rq-kind-card { display: flex; gap: var(--s3); align-items: flex-start; padding: var(--s4); border-radius: var(--r-lg); border: 1px solid var(--border);
  background: var(--surface); color: var(--text); box-shadow: var(--shadow-1); min-width: 0; }
.rq-kind-card:hover { text-decoration: none; border-color: var(--border-strong); box-shadow: var(--shadow-2); }
.rq-kind-card.selected { border-color: var(--violet); background: var(--accent-soft); box-shadow: var(--focus); }
.rq-kind-icon { width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center; flex: none; background: var(--accent-soft); color: var(--accent-text); }
.rq-kind-card.selected .rq-kind-icon { background: var(--surface); }
.rq-kind-name { display: block; font-weight: 600; }
.rq-kind-hint { display: block; font-size: 12.5px; color: var(--muted); line-height: 1.4; margin-top: 2px; }
.rq-days { display: flex; flex-direction: column; gap: 4px; padding: var(--s3) var(--s4); border-radius: var(--r); background: var(--surface-2); border: 1px solid var(--border); }
.rq-days > span:first-child { display: inline-flex; align-items: center; gap: var(--s2); }
.rq-days .icon { color: var(--accent); }
.rq-preview-card { position: sticky; top: 76px; }
.rq-preview-band:empty { display: none; }
.rq-preview-foot { margin-top: var(--s4); }

/* ---------- predicted chain */
.rq-chain { list-style: none; margin: 0; padding: 0; position: relative; }
.rq-chain-step { position: relative; display: flex; gap: var(--s3); padding-bottom: var(--s4); }
.rq-chain-step:last-child { padding-bottom: 0; }
.rq-chain-step:not(:last-child)::before { content: ""; position: absolute; left: 13px; top: 28px; bottom: 2px; border-left: 2px solid var(--border); }
.rq-chain-num { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; flex: none; font: 700 12.5px/1 var(--font);
  background: var(--accent-soft); color: var(--accent-text); border: 1px solid color-mix(in srgb, var(--accent) 30%, transparent); }
.rq-chain-step.skipped .rq-chain-num { background: var(--surface-3); color: var(--faint); border-color: var(--border); }
.rq-chain-step.skipped .rq-chain-label { color: var(--muted); }
.rq-chain-body { min-width: 0; padding-top: 3px; }
.rq-chain-label { font-weight: 600; }
.rq-chain-people { display: flex; flex-wrap: wrap; gap: 6px var(--s3); margin-top: 6px; align-items: center; }
.rq-chain-note { margin-top: 4px; font-size: 12.5px; color: var(--muted); line-height: 1.45; }
.rq-chain.loading { opacity: .55; transition: opacity .15s; }

/* ---------- detail timeline */
.rq-timeline { list-style: none; margin: 0; padding: var(--s5) var(--s5) var(--s3); }
.rq-tl { position: relative; display: flex; gap: var(--s4); padding-bottom: var(--s5); }
.rq-tl:not(:last-child)::before { content: ""; position: absolute; left: 15px; top: 34px; bottom: 4px; border-left: 2px solid var(--border); }
.rq-tl.approved:not(:last-child)::before, .rq-tl.done:not(:last-child)::before { border-left-color: color-mix(in srgb, var(--good) 45%, var(--border)); }
.rq-tl-dot { width: 32px; height: 32px; border-radius: 50%; flex: none; display: grid; place-items: center; font: 700 12.5px/1 var(--font);
  background: var(--surface-3); color: var(--muted); border: 1px solid var(--border); }
.rq-tl.done .rq-tl-dot, .rq-tl.approved .rq-tl-dot { background: var(--good-soft); color: var(--good); border-color: transparent; }
.rq-tl.waiting .rq-tl-dot { background: var(--warn-soft); color: var(--warn); border-color: transparent; box-shadow: 0 0 0 4px color-mix(in srgb, var(--warn) 14%, transparent); }
.rq-tl.rejected .rq-tl-dot { background: var(--danger-soft); color: var(--danger); border-color: transparent; }
.rq-tl.changes .rq-tl-dot { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
.rq-tl.skipped .rq-tl-dot, .rq-tl.cancelled .rq-tl-dot { border-style: dashed; background: transparent; color: var(--faint); }
.rq-tl.final .rq-tl-dot { background: var(--good); color: var(--surface); }
.rq-tl-body { flex: 1; min-width: 0; padding-top: 5px; display: flex; flex-direction: column; gap: 6px; }
.rq-tl.skipped .rq-tl-body > .row strong, .rq-tl.cancelled .rq-tl-body > .row strong { color: var(--muted); font-weight: 500; }
.rq-approvers { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.rq-approvers li { display: flex; flex-wrap: wrap; align-items: center; gap: 4px var(--s2); }
.rq-reason { margin: 0; padding: var(--s2) var(--s3); border-left: 3px solid var(--border-strong); background: var(--surface-2); border-radius: 0 8px 8px 0; font-size: 13.5px; }
.rq-details { white-space: pre-line; padding: var(--s3) var(--s4); border-radius: var(--r); background: var(--surface-2); font-size: 14px; }
.rq-decide { border-color: color-mix(in srgb, var(--warn) 40%, var(--border)); box-shadow: var(--shadow-2); }

/* ---------- history */
.rq-history > li { align-items: flex-start; }
.rq-sys { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; flex: none; background: var(--surface-3); color: var(--muted); }
.rq-ev-head { display: flex; flex-wrap: wrap; gap: 4px var(--s2); align-items: baseline; }
.rq-ev-body { margin-top: 2px; color: var(--text-2); white-space: pre-line; }
.rq-ev-comment .rq-ev-body { color: var(--text); }

/* ---------- rules matrix */
.rq-matrix td, .rq-matrix th { vertical-align: top; }
.rq-matrix tr.rq-group-start td, .rq-matrix tr.rq-group-start th { border-top: 1px solid var(--border-strong); }
.rq-matrix tbody tr:first-child td, .rq-matrix tbody tr:first-child th { border-top: 0; }
.rq-matrix-kind { font: 600 14px/1.3 var(--font-display) !important; color: var(--text) !important; background: var(--surface) !important;
  border-right: 1px solid var(--border); border-bottom: 1px solid var(--border); white-space: nowrap; }
.rq-matrix-note { max-width: 26ch; white-space: normal; }
.rq-step-pill { display: inline-flex; align-items: center; min-height: 26px; padding: 3px 10px; border-radius: 8px; background: var(--accent-soft);
  color: var(--accent-text); font-size: 12.5px; font-weight: 600; line-height: 1.3; white-space: nowrap; }
.rq-step-pill.owner { background: var(--primary); color: var(--on-primary); }
.rq-principles { margin: 0; padding-left: 1.1em; display: grid; gap: var(--s2); color: var(--text-2); }
.rq-principles strong { color: var(--text); }
.rq-step-editor { display: grid; gap: var(--s3); }
.rq-step-row { border: 1px solid var(--border); border-radius: var(--r); padding: var(--s3) var(--s4) var(--s4); margin: 0; min-width: 0;
  display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: var(--s3); align-items: end; background: var(--surface); }
.rq-step-row legend { font: 600 12px/1 var(--font); letter-spacing: .1em; text-transform: uppercase; color: var(--accent-text); padding: 0 6px; }
.rq-step-row.empty { background: var(--surface-2); border-style: dashed; }
.rq-step-row .rq-step-all { grid-column: 1 / -1; }
.rq-step-row [hidden] { display: none !important; }
html.js .rq-step-row { grid-template-columns: repeat(3, minmax(0, 1fr)); }

/* ---------- cover */
.rq-cover-list > li { flex-wrap: wrap; }
.rq-cover-pair { display: flex; align-items: center; gap: var(--s2); min-width: 0; }
.rq-cover-arrow { color: var(--faint); display: inline-flex; }
.rq-cover-dates { font-size: 13px; color: var(--text-2); }

@media (max-width: 1080px) { .rq-kinds { grid-template-columns: repeat(2, minmax(0, 1fr)); } .rq-preview-card { position: static; }
  .rq-step-row { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 600px) {
  .rq-kinds { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s2); }
  .rq-kind-card { padding: 10px var(--s3); align-items: center; gap: var(--s2); }
  .rq-kind-icon { width: 30px; height: 30px; }
  .rq-kind-hint { display: none; }
  .rq-filters { padding: var(--s3) var(--s4); }
  .rq-filters .field { flex: 1 1 140px; }
  .rq-timeline { padding: var(--s4) var(--s4) var(--s2); }
  .rq-step-row { grid-template-columns: minmax(0, 1fr); }
  .rq-tl-body > .row.between { flex-direction: column; align-items: flex-start; }
}

/* ---------- 2.0: where it is now, expected response, escalation */
.rq-chain-due { display: inline-flex; align-items: center; gap: 4px; margin-top: 4px; font-size: 12.5px; color: var(--text-2); }
.rq-chain-due .icon { color: var(--accent); }
.rq-now-words { font-size: 15px; font-weight: 500; margin: 0; }
.rq-now-kv { margin-top: var(--s3); }
.rq-now-person { display: inline-flex; align-items: center; gap: 6px; margin: 0 var(--s3) 4px 0; flex-wrap: wrap; }
.rq-now-card { border-color: color-mix(in srgb, var(--violet) 28%, var(--border)); }
.rq-sub .rq-esc { color: var(--faint); }
.rq-step-roles { border: 0; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 4px var(--s3); grid-column: 1 / -1; }
.rq-step-roles legend { margin-bottom: 4px; }