/* ══════════════════════════════════════════════════════
   TRADING PLAYBOOK UPGRADE — additive only, reuses existing tokens
   Scope: #page-playbook. Does not touch .cover/.model-card/.rule-card
   base classes since those are shared with other pages.
   ══════════════════════════════════════════════════════ */

/* ── Compact header ── */
.pb-hd{background:linear-gradient(135deg,var(--bg3),var(--bg4));border:1px solid var(--border);border-radius:var(--r-lg);padding:16px 18px;margin-bottom:12px}
.pb-hd-top{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;flex-wrap:wrap}
.pb-hd-eyebrow{font-size:9px;font-weight:700;color:var(--blue);text-transform:uppercase;letter-spacing:.14em;margin-bottom:4px}
.pb-hd-title-row{display:flex;align-items:center;gap:9px;flex-wrap:wrap}
.pb-hd-title{font-family:var(--font-head);font-size:19px;font-weight:800;color:var(--text);letter-spacing:-0.4px}
.pb-hd-sub{font-size:12px;color:var(--text2);margin-top:4px}
.pb-hd-actions{display:flex;gap:8px;flex-wrap:wrap;flex-shrink:0}
.pb-hd-summary{display:flex;align-items:center;gap:14px;flex-wrap:wrap;margin-top:12px;font-size:11px;color:var(--text3)}
.pb-hd-summary strong{color:var(--text);font-weight:700}
.pb-hd-summary .sep{opacity:.4}

.pb-status-pill{font-size:9.5px;font-weight:700;padding:2px 9px;border-radius:var(--r-full);text-transform:uppercase;letter-spacing:.05em}
.pb-status-pill.complete{color:var(--green);background:var(--green-dim)}
.pb-status-pill.review{color:var(--gold);background:var(--gold-glow)}
.pb-status-pill.draft{color:var(--text3);background:var(--glass-1)}

/* ── Overview cards ── */
.pb-overview{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:10px;margin-bottom:12px}
.pb-ov-card{background:var(--bg3);border:1px solid var(--border);border-radius:12px;padding:12px 13px;position:relative}
.pb-ov-label{font-size:9.5px;font-weight:700;color:var(--text3);text-transform:uppercase;letter-spacing:.08em}
.pb-ov-val{font-size:20px;font-weight:800;color:var(--text);margin-top:6px;line-height:1.1}
.pb-ov-sub{font-size:11px;color:var(--text2);margin-top:4px;line-height:1.4}
.pb-ov-card.readiness{display:flex;align-items:center;gap:12px}
.pb-ov-ring-wrap{flex-shrink:0}
.pb-ov-ring{width:46px;height:46px;display:block}
.pb-readiness-link{background:none;border:none;color:var(--blue);font-size:10.5px;font-weight:600;cursor:pointer;padding:0;margin-top:5px;font-family:inherit}
.pb-readiness-link:hover{text-decoration:underline}

.pb-readiness-detail{background:var(--bg3);border:1px solid var(--border);border-radius:12px;padding:12px 14px;margin-bottom:12px;display:none}
.pb-readiness-detail.open{display:block}
.pb-readiness-detail-title{font-size:11px;font-weight:700;color:var(--text);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px}
.pb-rd-row{display:flex;align-items:flex-start;gap:8px;font-size:12px;color:var(--text2);padding:4px 0;line-height:1.5}
.pb-rd-row .ok{color:var(--green);flex-shrink:0}
.pb-rd-row .warn{color:var(--gold);flex-shrink:0}

/* ── Insights panel ── */
.pb-panel{background:var(--bg3);border:1px solid var(--border);border-radius:12px;padding:12px 14px;margin-bottom:14px}
.pb-panel-title{font-size:11px;font-weight:700;color:var(--text);text-transform:uppercase;letter-spacing:.06em;margin-bottom:8px;display:flex;align-items:center;gap:6px}
.pb-insight-row{display:flex;align-items:flex-start;gap:8px;font-size:12px;color:var(--text2);padding:5px 0;line-height:1.5}
.pb-insight-row .dot{width:5px;height:5px;border-radius:50%;background:var(--blue);margin-top:6px;flex-shrink:0}

/* ── Section header add-action (compact, replaces oversized add card) ── */
.pb-inline-add{font-size:11px;padding:4px 12px;background:rgba(96,165,250,.10);border:1px solid rgba(96,165,250,.25);color:var(--blue);border-radius:20px;cursor:pointer;font-family:inherit;font-weight:600;transition:all .15s;display:inline-flex;align-items:center;gap:5px}
.pb-inline-add:hover{background:rgba(96,165,250,.20);border-color:rgba(96,165,250,.45)}
.pb-rules-sub{font-size:11.5px;color:var(--text3);margin:-4px 0 10px;line-height:1.5}

/* ── Model library grid ── */
.pb-model-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:10px;margin-bottom:22px}
.pb-model-card{background:var(--glass-1);border:1px solid var(--glass-border);border-radius:var(--r-md);padding:13px 14px;transition:border-color .15s,background .15s}
.pb-model-card:hover{background:var(--glass-2);border-color:var(--glass-border-h)}
.pb-model-card.archived{opacity:.55;border-style:dashed}
.pb-model-card.archived:hover{opacity:.8}
.pb-model-card.pinned{border-color:rgba(251,191,36,.35)}

.pb-model-top{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}
.pb-model-title-wrap{min-width:0;flex:1}
.pb-model-title-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.pb-model-title{font-family:var(--font-head);font-size:14.5px;font-weight:700;letter-spacing:-0.2px;color:var(--text)}
.pb-model-desc{font-size:11.5px;color:var(--text2);margin-top:4px;line-height:1.5}

.pb-badge{font-size:9px;font-weight:700;padding:2px 7px;border-radius:var(--r-full);text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}
.pb-badge.status-active{color:var(--green);background:var(--green-dim)}
.pb-badge.status-archived{color:var(--text3);background:var(--glass-1)}
.pb-badge.status-draft{color:var(--gold);background:var(--gold-glow)}
.pb-badge.dir{color:var(--blue);background:var(--blue-dim)}
.pb-badge.lab{color:var(--purple);background:rgba(167,139,250,.12);cursor:pointer;display:inline-flex;align-items:center;gap:3px}
.pb-badge.pin{color:var(--gold);background:var(--gold-glow)}

.pb-model-tags{display:flex;flex-wrap:wrap;gap:5px;margin-top:8px}
.pb-tag{font-size:10px;color:var(--text3);background:var(--glass-1);border:1px solid var(--glass-border);border-radius:6px;padding:2px 7px}

.pb-model-meta{display:flex;align-items:center;gap:6px;flex-wrap:wrap;margin-top:9px;font-size:10.5px;color:var(--text3);font-family:var(--font-mono)}
.pb-model-meta .sep{opacity:.4}

.pb-model-actions{display:flex;align-items:center;gap:5px;margin-top:11px;flex-wrap:wrap}
.pb-icn-btn{width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;background:var(--glass-1);border:1px solid var(--glass-border);border-radius:8px;color:var(--text2);cursor:pointer;transition:all .15s;flex-shrink:0}
.pb-icn-btn:hover{background:var(--glass-2);color:var(--text);border-color:var(--glass-border-h)}
.pb-icn-btn:disabled{opacity:.3;cursor:not-allowed}
.pb-icn-btn:disabled:hover{background:var(--glass-1);color:var(--text2);border-color:var(--glass-border)}
.pb-icn-btn.pinned{color:var(--gold);border-color:rgba(251,191,36,.35)}
.pb-icn-btn svg{width:13px;height:13px}
.pb-expand-btn{margin-left:auto}
.pb-expand-btn svg{transition:transform .18s}
.pb-model-card.expanded .pb-expand-btn svg{transform:rotate(180deg)}

.pb-model-steps{max-height:0;overflow:hidden;transition:max-height .22s ease}
.pb-model-card.expanded .pb-model-steps{max-height:2000px}
.pb-steps-inner{margin-top:12px;padding-top:11px;border-top:1px solid var(--glass-border);display:flex;flex-direction:column;gap:10px}
.pb-step{display:flex;gap:10px}
.pb-step-num{flex-shrink:0;width:20px;height:20px;border-radius:50%;background:var(--blue-dim);color:var(--blue);font-size:9.5px;font-weight:800;display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);margin-top:1px}
.pb-step-text{font-size:12.5px;color:var(--text2);line-height:1.55;flex:1}

.pb-model-empty,.pb-rules-empty{
  background:transparent;border:1.5px dashed var(--glass-border-h);border-radius:var(--r-md);
  padding:26px 18px;text-align:center;grid-column:1/-1;
}
.pb-empty-title{font-size:13.5px;font-weight:700;color:var(--text);margin-bottom:4px}
.pb-empty-desc{font-size:12px;color:var(--text2);max-width:360px;margin:0 auto 12px;line-height:1.5}

/* ── Non-Negotiable Rules ── */
.pb-rules-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:8px;margin-bottom:22px}
.pb-rule-card{background:var(--glass-1);border:1px solid var(--glass-border);border-radius:10px;padding:9px 11px;display:flex;align-items:flex-start;gap:9px;transition:background .15s,border-color .15s}
.pb-rule-card:hover{background:var(--glass-2);border-color:var(--glass-border-h)}
.pb-rule-left{flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:2px}
.pb-rule-num{font-family:var(--font-mono);font-size:9.5px;color:var(--accent);font-weight:700;letter-spacing:.06em;white-space:nowrap}
.pb-rule-body{flex:1;min-width:0}
.pb-rule-text{font-size:12.5px;color:var(--text2);line-height:1.5}
.pb-rule-cat{display:inline-block;margin-top:5px;font-size:9px;font-weight:700;color:var(--text3);background:var(--glass-1);border:1px solid var(--glass-border);border-radius:6px;padding:1.5px 6px;text-transform:uppercase;letter-spacing:.05em}
.pb-rule-actions{display:flex;flex-direction:column;gap:3px;flex-shrink:0}
.pb-rule-actions .pb-icn-btn{width:20px;height:20px;border-radius:5px}
.pb-rule-actions .pb-icn-btn svg{width:10px;height:10px}

@media (max-width:640px){
  .pb-hd{padding:14px}
  .pb-overview{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
  .pb-model-grid{grid-template-columns:1fr}
  .pb-rules-grid{grid-template-columns:1fr}
  .pb-hd-actions{width:100%}
  .pb-hd-actions .wl-week-btn,.pb-hd-actions .wl-add-week-btn{flex:1;justify-content:center}
}

/* ── Review Before Trading mode ── */
.pb-review-modal{max-width:560px;max-height:86vh}
.pb-review-progress{font-size:10.5px;color:var(--text3);font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.06em;margin-bottom:10px}
.pb-review-track{height:4px;border-radius:99px;background:var(--bg4);overflow:hidden;margin-bottom:16px}
.pb-review-fill{height:100%;border-radius:99px;background:linear-gradient(90deg,var(--blue),var(--purple));transition:width .25s ease}
.pb-review-title{font-family:var(--font-head);font-size:17px;font-weight:800;color:var(--text);letter-spacing:-0.3px}
.pb-review-desc{font-size:12.5px;color:var(--text2);margin-top:5px;line-height:1.55}
.pb-review-steps{display:flex;flex-direction:column;gap:9px;margin-top:16px}
.pb-review-nav{display:flex;justify-content:space-between;align-items:center;margin-top:20px;gap:8px}
.pb-review-done{text-align:center;padding:20px 6px}
.pb-review-done-icon{width:46px;height:46px;border-radius:50%;background:var(--green-dim);color:var(--green);display:flex;align-items:center;justify-content:center;margin:0 auto 12px}
.pb-review-done-icon svg{width:22px;height:22px}
.pb-review-rules{display:flex;flex-direction:column;gap:6px;margin-top:14px;text-align:left}
.pb-review-nav .wl-week-btn:disabled{opacity:.35;cursor:not-allowed}