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transparent}.bp-annotation-scroll::-webkit-scrollbar{width:4px}.bp-annotation-scroll::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:2px}.bp-annotation-footer{flex-shrink:0;border-top:1px solid var(--border);padding:12px 16px 14px;background:var(--bg-page)}.bp-annotation{max-width:640px}.bp-step-header{display:flex;align-items:center;gap:10px;margin-bottom:10px}.bp-step-counter{font-size:10px;color:var(--text-5);font-variant-numeric:tabular-nums;letter-spacing:.05em}.bp-phase-badge{font-size:9px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:2px 7px;border-radius:3px}.bp-phase-badge--forward{background:var(--accent-bg);color:var(--accent);border:1px solid var(--accent-glow)}.bp-phase-badge--backward{background:#2a1a00;color:var(--color-backward);border:1px solid 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12px;font-size:11px;color:#adb;line-height:1.55}.bp-insight-icon{font-size:14px;font-weight:900;color:var(--color-success);flex-shrink:0;margin-top:-1px}.bp-input-grid{display:flex;flex-direction:column;gap:6px}.bp-input-row{display:flex;align-items:center;gap:8px}.bp-input-label{font-size:10px;color:var(--text-5);min-width:20px;font-family:var(--font-mono);flex-shrink:0}.bp-input-val{font-size:10px;color:var(--text-4);font-variant-numeric:tabular-nums;min-width:34px;text-align:right;font-family:var(--font-mono);flex-shrink:0}.bp-y-toggle{display:flex;gap:4px}.bp-y-btn{padding:3px 12px!important;font-size:11px!important;font-weight:700!important;min-width:36px}.bp-y-btn--active-0{background:#1a0a20!important;color:#f4a!important;border-color:#f4a4!important}.bp-y-btn--active-1{background:var(--accent-bg)!important;color:var(--accent)!important;border-color:var(--accent-glow)!important}.bp-weight-section-label{font-size:9px;color:var(--text-5);text-transform:uppercase;letter-spacing:.08em;margin-bottom:5px;margin-top:6px}.bp-weight-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:4px;margin-bottom:2px}.bp-weight-cell{display:flex;flex-direction:column;gap:2px}.bp-weight-label{font-size:8px;color:var(--text-5);font-family:var(--font-mono);letter-spacing:.04em}.bp-weight-field{width:100%;background:var(--bg-panel);color:#abc;border:1px solid var(--border-input);border-radius:4px;padding:4px 5px;font-size:10px;font-family:var(--font-mono);outline:none;text-align:right;box-sizing:border-box}.bp-weight-field:focus{border-color:#334;color:#cde}.bp-step-nav{display:flex;justify-content:space-between;align-items:center;gap:6px}.bp-step-label{font-size:11px;color:var(--text-5);font-variant-numeric:tabular-nums;text-align:center;min-width:50px}@media(max-width:900px){.bp-page{overflow-y:auto;height:auto;min-height:100%}.bp-body{flex-direction:column;overflow:visible;flex:1 1 auto}.bp-main{flex-direction:column;overflow:visible}.bp-graph-panel{flex:0 0 260px;border-right:none;border-bottom:1px solid var(--border)}.bp-annotation-panel{flex:none;width:100%;overflow:visible;border-right:none;border-bottom:1px solid var(--border)}.bp-annotation-scroll{overflow-y:visible;padding:12px 14px}.bp-annotation-footer{padding:10px 14px 12px}.bp-control-panel{width:100%!important;border-left:none!important;border-top:1px solid var(--border);flex-shrink:0}.bp-step-title{font-size:14px}}