.g2-array{font-size:2rem;line-height:1.5;margin:20px;text-align:center}.g2-line-plot{margin:16px 0;padding:15px;background:#f1f7ed;border-radius:16px}.g2-line-plot>div{display:flex;align-items:end;justify-content:space-around;gap:12px;margin-top:15px}.g2-line-plot span{display:flex;flex-direction:column;align-items:center;min-width:35px}.g2-line-plot strong{border-top:2px solid #174f45;width:100%;padding-top:8px}.g2-line-plot b{font-size:1.5rem}.g2-exchange{margin:20px 0;border:2px solid #9dbda8;border-radius:18px;padding:16px}.g2-exchange summary,.g2-source summary{min-height:64px;padding:12px;cursor:pointer}.g2-exchange-places{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.g2-exchange-places section{background:#f2f7ed;padding:10px;border-radius:12px;min-width:0}.g2-exchange-places h3{text-transform:capitalize;font-size:1rem}.g2-exchange-places section>div{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:8px}.g2-exchange-places button{min-width:64px}.g2-exchange-places output{min-width:30px;font-weight:800}.g2-block-strip{display:flex;flex-wrap:wrap;gap:5px;min-height:40px;align-content:start}.g2-unit{display:inline-flex;background:#d5e8c8;border:1px solid #4a7457;font-size:14px;align-items:center;justify-content:center}.g2-unit-hundreds{width:35px;height:35px}.g2-unit-tens{width:18px;height:35px}.g2-unit-ones{width:16px;height:16px}.g2-exchange-tools{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:15px}.g2-place-builder .second-grade-trail,.g2-place-builder .advance-button{display:none}.g2-place-builder{padding:0!important}.g2-place-builder .question-controls,.g2-place-builder [data-second-help],.g2-place-builder .feedback{display:none}.g2-staff,.g2-art-study{margin:16px 0}.g2-staff svg,.g2-art-study svg{width:100%;max-width:500px;display:block;margin:auto;color:#174f45}.g2-staff figcaption,.g2-art-study figcaption{font-size:1rem;margin-top:10px}.g2-discussion{background:#f5eedb;border-radius:16px;padding:16px;margin:16px 0}.g2-source{margin:24px 0;text-align:left}.g2-source a{overflow-wrap:anywhere}.g2-notation-key{font-size:1.2rem;line-height:1.7}
@media(max-width:520px){.g2-exchange-places{grid-template-columns:1fr}.g2-exchange-places section{display:grid;grid-template-columns:1fr 1fr;align-items:center}.g2-exchange-places section>div{grid-column:1/-1}.g2-exchange-tools{grid-template-columns:1fr}.g2-place-builder .place-builder{grid-template-columns:1fr}.g2-place-builder .place-column{min-width:0}}

/* Second-grade teaching companions keep the activity and its tools together. */
.g2-content .g2-teaching-panel{padding:20px;margin:18px 0;border:2px solid #b8cec5;border-radius:18px;background:#fff;text-align:left;font-size:1rem;line-height:1.6;overflow-wrap:anywhere}
.g2-content .g2-teaching-panel h3{margin:0 0 12px;font-size:1.25rem}.g2-content .g2-teaching-panel h4{font-size:1.1rem;margin:10px 0}.g2-content .g2-teaching-panel p{margin:10px 0}.g2-content .g2-teaching-panel button,.g2-content .g2-teaching-panel select{min-height:48px;margin:4px;white-space:normal}.g2-content .g2-teaching-panel label{display:block;margin:12px 0}.g2-content input,.g2-content select,.g2-content textarea{font:inherit;max-width:100%;border:2px solid #7d9c8c;border-radius:10px;padding:10px;background:#fff;color:#173f34;box-sizing:border-box}.g2-content textarea,.g2-writing-plan input{display:block;width:100%}.g2-content [hidden]{display:none!important}.g2-activity-info{font-size:1rem;color:#395c4b;line-height:1.6}.g2-content .coach-number-label{display:block;font-weight:bold;margin:10px 0}.g2-content .coach-number-label input{display:block;width:min(100%,260px);font-size:2rem;margin:10px auto;text-align:center}.g2-content .coach-input-help{font-size:1rem}.g2-content .g1-number-pad{max-width:400px;margin:12px auto}.g2-content .g1-number-pad button{min-height:56px}.g2-content .coach-panel{padding:18px;background:#eff8e8;border:2px solid #a2b99b;border-radius:16px;text-align:left;margin:16px 0}.g2-content .coach-steps{text-align:left;padding-left:25px;line-height:1.7}.g2-content .coach-steps li{margin:12px 0}.g2-content .coach-steps button{display:block;margin-top:6px}.g2-content .coach-reader{background:white;padding:16px;border-radius:16px;text-align:left}.g2-content .coach-sentence{display:block;width:100%;text-align:left;background:white;border:2px solid transparent;border-radius:8px;padding:10px;font:inherit;line-height:1.7;min-height:48px}.g2-content [aria-pressed=true]{background:#e1f1d4!important;border-color:#306349!important;color:#173f34}.g2-content .coach-sentence:focus-visible,.g2-content button:focus-visible{outline:3px solid #2458a6;outline-offset:3px}.g2-sound-boxes{display:flex;flex-wrap:wrap;gap:8px}.g2-sound-boxes span{font-size:1.8rem;padding:12px;border:2px solid #46755f;border-radius:10px}.g2-book-cards,.g2-writing-plan{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:14px}.g2-book-cards article{border-left:5px solid #ddb948;padding:12px;background:#fff7d6}.g2-pair-counters{display:flex;flex-wrap:wrap;gap:6px}.g2-pair-counters button{min-width:48px;font-size:1.4rem}.g2-pairs-made{font-size:1.6rem;word-spacing:14px}.g2-coins{display:flex;flex-wrap:wrap;gap:8px}.g2-coin{display:inline-flex;align-items:center;justify-content:center;width:52px;height:52px;border-radius:50%;border:3px solid #887336;background:#fff2c2;font-weight:bold}.g2-shares{display:grid;grid-template-columns:repeat(var(--shares),1fr);gap:0;margin:15px 0}.g2-shares button{border-radius:0;min-height:90px;margin:0!important}.g2-walk-map{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.g2-walk-map span{border:2px solid #b3c8bb;padding:14px 6px;text-align:center;border-radius:10px;overflow-wrap:anywhere}.g2-walk-map .here{background:#e1f1d4;border-color:#306349;font-weight:bold}.g2-walk-map .goal{border-style:dashed}.g2-content [data-practice-clock] svg{display:block;width:240px;max-width:100%;margin:auto}.g2-content [data-number-line] svg,.g2-content [data-art-comparison] svg{display:block;width:100%;max-width:440px;margin:auto}.g2-beats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px}.g2-beats .g2-beat{margin:0;min-width:0;font-size:1.1rem}.g2-beat[aria-current=true]{outline:4px solid #ddb948}.g2-mini-lab{border-top:2px solid #b8cec5;margin-top:18px;padding-top:10px}.g2-mini-lab table{width:100%;border-collapse:collapse}.g2-mini-lab th,.g2-mini-lab td{border:1px solid #b8cec5;padding:8px;text-align:left}.g2-conversation{display:flex;align-items:center;gap:16px}.g2-conversation img{object-fit:contain;flex:0 0 100px}.g2-content details summary{min-height:48px;cursor:pointer;padding:10px}.g2-content .g1-creative-steps{border:2px solid #b8cec5;border-radius:16px;padding:14px;margin:16px 0}.g2-content .g1-step-list{display:flex;flex-wrap:wrap;gap:20px;list-style:none;padding:0}.g2-content .g1-step-list [aria-current]{font-weight:bold;text-decoration:underline}
@media(max-width:520px){.g2-content .g2-teaching-panel{padding:12px}.g2-conversation{align-items:flex-start}.g2-conversation img{width:64px;height:64px;flex-basis:64px}.g2-writing-plan{grid-template-columns:1fr}.g2-walk-map span{font-size:1rem;padding:12px 3px}.g2-content .coach-reader{padding:10px}.g2-content .g1-number-pad button{min-width:48px}}

.g2-art-versions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;align-items:start}.g2-art-versions>.kquest-art-paper{width:100%;height:auto}.g2-art-versions>.g2-teaching-panel{margin:0}.g2-skill-practice{margin:18px 0;text-align:left}.g2-skill-practice select{display:block;width:100%;white-space:normal}@media(max-width:680px){.g2-art-versions{grid-template-columns:1fr}}