.chrono-action-bar{pointer-events:auto;justify-content:center;align-items:center;gap:20px;display:flex}.chrono-action-bar>button{background:var(--panel);border:1px solid var(--border);justify-content:center;align-items:center;gap:7px;min-width:92px;padding:10px 14px;font-size:12px;display:flex}.chrono-action-bar>button:disabled{opacity:.4;cursor:default}.chrono-reading{gap:2px;min-width:136px;display:grid}.chrono-reading strong{font-variant-numeric:tabular-nums;font:400 34px/1.1 Instrument Serif,Georgia,serif}.chrono-reading span{color:var(--muted-foreground);font-size:10px}.chrono-feedback{color:var(--primary);max-width:440px;min-height:14px;margin:8px auto;font-size:11px}.chrono-pusher-label{white-space:nowrap;background:var(--panel);border:1px solid var(--border);color:var(--foreground);cursor:pointer;padding:7px 9px;font:11px DM Sans,sans-serif}.chrono-instructions{gap:14px;margin:0;padding:0;list-style:none;display:grid}.chrono-instructions li{align-items:baseline;gap:12px;display:flex}.chrono-instructions span{color:var(--primary);font:11px monospace}.chrono-instructions p{color:var(--muted-foreground);margin:0;font-size:14px;line-height:1.55}.chrono-museum .energy-bottom{bottom:39px}.chrono-museum .energy-gesture-hint{margin:7px 0}.chrono-museum .energy-speeds button{min-width:37px}.chrono-museum .energy-playback{gap:8px}.chrono-museum .energy-top-tools button{font-size:11px}@media (min-width:900px) and (max-height:800px){.chrono-museum .energy-detail-canvas{height:165px}.chrono-museum .energy-intro{margin:15px 0;font-size:15px}.chrono-museum .energy-points li{font-size:13px}.chrono-museum .energy-inspector h2{margin-bottom:12px}.chrono-museum .chrono-feedback{margin:6px auto;font-size:10px}.chrono-museum .energy-playback>button{font-size:11px}.chrono-reading strong{font-size:29px}.chrono-museum .energy-guide{padding:12px 0}.chrono-museum .energy-speed-notice{font-size:10px}}@media (max-width:899px){.chrono-museum .energy-bottom{bottom:auto}.chrono-action-bar{gap:10px}.chrono-museum .energy-playback{gap:3px}.chrono-museum .energy-speeds button{min-width:31px}.chrono-pusher-label{padding:5px;font-size:10px}}.chrono-timer{border-bottom:1px solid var(--border);margin-bottom:18px;padding-bottom:13px}.chrono-timer .chrono-action-bar{grid-template-columns:1fr 1fr;gap:10px;display:grid}.chrono-timer .chrono-reading{text-align:left;grid-area:1/1/auto/-1;gap:5px}.chrono-timer .chrono-reading small{letter-spacing:.13em;color:var(--primary);font:10px/1.3 DM Sans,sans-serif}.chrono-timer .chrono-reading strong{font-variant-numeric:tabular-nums;letter-spacing:-.055em;font:400 clamp(42px,4vw,64px)/1.06 DM Sans,sans-serif}.chrono-timer .chrono-reading span{font-size:11px}.chrono-timer .chrono-feedback{text-align:left;min-height:30px;margin:9px 0 0;font-size:11px;line-height:1.4}.chrono-museum .energy-inspector{padding-top:10px;top:16px}.chrono-museum .energy-inspector .eyebrow{margin-bottom:10px}.chrono-museum .energy-inspector h2{margin-bottom:12px;font-size:32px}.chrono-museum .energy-intro{margin:14px 0;font-size:14px;line-height:1.5}.chrono-museum .energy-points{gap:10px}.chrono-museum .energy-points li,.chrono-museum .chrono-instructions p{font-size:13px;line-height:1.5}.chrono-museum .energy-guide{padding:10px 0;font-size:12px}.chrono-museum .energy-detail-canvas{height:170px}.chrono-museum .energy-note{margin:10px 0;font-size:13px;line-height:1.5}@media (min-width:900px) and (max-height:800px){.chrono-timer{margin-bottom:12px;padding-bottom:10px}.chrono-timer .chrono-reading strong{font-size:44px}.chrono-timer .chrono-action-bar>button{padding:7px 10px}.chrono-timer .chrono-feedback{min-height:0;font-size:10px}.chrono-museum .energy-inspector h2{font-size:29px}.chrono-museum .chrono-instructions{gap:10px}.chrono-museum .energy-intro{margin:10px 0}.chrono-museum .energy-inspector .eyebrow{font-size:10px}.chrono-museum .energy-detail-canvas{height:130px}.chrono-museum .energy-lesson .energy-note{font-size:12px;line-height:1.45}.chrono-museum .energy-lesson-heading{margin-top:8px}}