:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:#16313e;background:#f1f5f6;--green:#087c67;--line:#d5e1e4}*{box-sizing:border-box}body{margin:0}button,select,a{touch-action:manipulation}button{min-height:48px;padding:12px 20px;font:700 15px system-ui;border:1px solid var(--line);background:white;color:#16313e;border-radius:12px;cursor:pointer}button:hover{border-color:#087c67}button:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid #d99916;outline-offset:3px}button:disabled{background:#e1e9ec;color:#6f8390;border-color:#e1e9ec;cursor:default}.primary{background:var(--green);border-color:var(--green);color:white}header{height:76px;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px;background:white;border-bottom:1px solid var(--line)}.brand{font-size:23px;font-weight:900;color:#16313e;text-decoration:none;letter-spacing:-1px;line-height:1}.brand span{color:var(--green)}.brand small{display:block;font-size:9px;letter-spacing:1.5px;margin-top:6px}.progress{width:180px;text-align:center;font-size:12px;font-weight:600;color:#607782}.track{height:4px;background:#e4ecef;border-radius:10px;margin-top:8px;overflow:hidden}#progress-fill{height:100%;background:var(--green)}#settings{display:flex;flex-wrap:wrap;justify-content:center;align-items:end;gap:15px;padding:18px;background:#fff;border-bottom:1px solid var(--line)}#settings[hidden]{display:none}#settings p{width:100%;font-size:11px;text-align:center;color:#6f8390;margin:0}label{display:flex;flex-direction:column;gap:5px;font-size:12px;font-weight:600}select{background:white;color:#16313e;min-height:48px;border:1px solid var(--line);padding:10px;border-radius:10px;font:14px system-ui}main{max-width:1040px;margin:0 auto;padding:18px 24px 28px}.assignment{text-align:center;margin-bottom:14px}.eyebrow{display:flex;justify-content:center;align-items:center;gap:15px;flex-wrap:wrap;font-size:12px;font-weight:700;color:#587481;margin:0 0 8px}.eyebrow span+span{border-left:1px solid #c9d9df;padding-left:15px}#possession{color:var(--green)}h1{font-size:28px;letter-spacing:-.6px;line-height:1.15;margin:0 0 8px}h2{font-size:25px;letter-spacing:-.5px;margin:0}#instruction{font-size:15px;margin:0;color:#46616d}.scene{background:#e9f4f8;border:1px solid #bed2dc;border-radius:18px;overflow:hidden}.ice-wrap{position:relative}canvas{display:block;width:100%;height:auto;touch-action:none;cursor:crosshair}#targets{position:absolute;inset:0;pointer-events:none}.target{position:absolute;transform:translate(-50%,-50%);min-height:46px;min-width:72px;border:2px solid white;box-shadow:0 2px 8px #173b4c22;border-radius:24px;padding:8px 14px;background:#247bbb;color:white;pointer-events:auto;white-space:nowrap;font-size:13px}.target.shoot{background:#344e5d}.target.selected{background:#087c67;border:3px solid #ffc94a;box-shadow:0 0 0 4px #fff9}.target:disabled{color:white;opacity:.85}.legend{position:absolute;bottom:12px;left:50%;transform:translateX(-50%);display:flex;gap:15px;align-items:center;white-space:nowrap;background:#fffE;padding:8px 14px;border-radius:25px;font-size:11px;color:#46616d;pointer-events:none}.legend span{display:flex;align-items:center;gap:5px}i{display:inline-block;width:9px;height:9px;border-radius:50%}.yellow{background:#efbe40}.blue{background:#287ab9}.red{background:#da5360}.cover{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#eaf2f4;gap:15px}.cover p{margin:0}.cover[hidden]{display:none}.action-dock{display:flex;gap:20px;align-items:center;justify-content:space-between;padding:14px 0 0}.action-dock[hidden]{display:none}.action-dock p{font-size:14px;font-weight:600;margin:0}.action-dock button{min-width:210px}.feedback{margin-top:14px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:16px}.feedback[hidden]{display:none}.feedback-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.feedback-heading .eyebrow{justify-content:start;font-size:10px;margin-bottom:4px}.feedback>p{line-height:1.6;font-size:14px;margin:12px 0}.metrics{display:flex;gap:30px;border-top:1px solid var(--line);padding:12px 0}.metric strong{font-size:18px;display:block}.metric span{font-size:11px;color:#607782}.feedback-links{display:flex;gap:18px;align-items:center;flex-wrap:wrap}.feedback-links button{font-size:13px;min-height:44px;padding:8px 12px}.feedback-links a{color:var(--green);font-size:13px}.feedback-links span{font-size:11px;color:#607782;margin-left:auto}.summary{text-align:center;border:1px solid var(--line);background:white;padding:30px;border-radius:18px}.summary[hidden]{display:none}.summary p{line-height:1.7}.welcome{position:fixed;inset:0;background:#e9f1f5f5;z-index:10;display:flex;align-items:center;justify-content:center;padding:20px;overflow:auto}.welcome[hidden]{display:none}.welcome-card{max-width:440px;background:white;border:1px solid var(--line);padding:30px;border-radius:22px;box-shadow:0 10px 50px #14344114}.welcome-card .eyebrow{justify-content:start;font-size:10px;letter-spacing:1px}.welcome-card h1{font-size:34px}.welcome-card p{font-size:14px;line-height:1.6;color:#46616d}.demo{display:flex;justify-content:center;gap:30px;padding:10px}.demo-player{width:48px;height:48px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:white;font-size:18px;font-weight:800;box-shadow:0 0 0 4px #e9f2f5}.demo-player.yellow{font-size:12px;color:#493713}.welcome-card ol{padding-left:21px;font-size:14px;line-height:1.5;margin:18px 0}.welcome-card li{margin:10px 0}.welcome-card button{width:100%}.welcome-card .welcome-note{font-size:11px;text-align:center;margin:14px 0 0}@media(min-width:900px) and (max-height:850px){main{max-width:870px;padding-top:14px}canvas{max-height:440px;width:100%;object-fit:fill}.assignment{margin-bottom:10px}header{height:66px}.feedback{padding:15px}}@media(max-width:700px){header{padding:12px 16px;gap:10px;height:68px}.brand{font-size:20px}.progress{width:100px;font-size:11px}header button{font-size:12px;padding:10px 12px;min-height:44px}main{padding:16px 12px}h1{font-size:24px}.assignment .eyebrow{font-size:10px;gap:10px}#instruction{font-size:13px;line-height:1.4}.target{font-size:11px;min-width:60px;min-height:44px;padding:8px 10px}.action-dock{gap:10px;flex-direction:column}.action-dock button{width:100%}.action-dock p{text-align:center;font-size:13px}.feedback-heading button{font-size:13px;padding:10px 14px}.feedback-links span{margin-left:0}.metrics{gap:20px}.welcome-card{padding:24px}.legend{font-size:9px;gap:10px}#settings select{max-width:190px}}@media(max-height:600px){.welcome{align-items:start}.welcome-card{padding:20px}.welcome-card h1{font-size:28px}}

#context{font-size:13px;color:#46616d;margin:5px 0 8px;line-height:1.4}