:root{--green:#16a34a;--green-dark:#15803d;--green-soft:#dcfce7;--orange:#f97316;--orange-soft:#ffedd5;--yellow:#facc15;--ink:#1e293b;--ink-soft:#64748b;--bg:#f0fdf4;--card:#fff;--line:#e2e8f0;--radius:18px;--shadow:0 4px 14px rgba(30,41,59,.08)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Nunito,system-ui,sans-serif;background:var(--bg);color:var(--ink);min-height:100vh;-webkit-font-smoothing:antialiased}.app{max-width:480px;margin:0 auto;padding:16px 16px 40px}.hidden{display:none!important}.header{justify-content:space-between;gap:12px;padding:8px 0 16px}.header,.header-title{display:flex;align-items:center}.header-title{gap:10px}.header-ball{font-size:2rem;animation:bounce 2.4s ease-in-out infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.header h1{font-size:1.35rem;font-weight:900;letter-spacing:-.02em}.greeting{font-size:.8rem;color:var(--ink-soft);font-weight:700}.streak-pill{display:flex;align-items:center;gap:4px;background:var(--orange-soft);border:2px solid var(--orange);color:var(--orange);font-weight:900;font-size:1.05rem;padding:6px 14px;border-radius:999px;white-space:nowrap}.onboarding h2{margin-bottom:6px}.onboarding p{color:var(--ink-soft);font-weight:600;margin-bottom:12px}.onboarding-row{display:flex;gap:8px;margin-bottom:8px}.onboarding-row input{flex:1 1}.tabs{display:flex;background:#e7f6ec;border-radius:999px;padding:4px;margin-bottom:16px}.tab{flex:1 1;border:none;background:transparent;font-family:inherit;font-weight:800;font-size:.9rem;color:var(--ink-soft);padding:10px 0;border-radius:999px;cursor:pointer;transition:all .15s ease}.tab.active{color:var(--green-dark)}.card,.tab.active{background:var(--card);box-shadow:var(--shadow)}.card{border-radius:var(--radius);padding:20px;margin-bottom:14px}.card h3{font-size:1rem;font-weight:900;margin-bottom:12px}.day-banner{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-bottom:14px}.day-label{display:block;font-weight:900;font-size:1.05rem;color:var(--green-dark)}.date-label{font-size:.78rem;color:var(--ink-soft);font-weight:700}.sport-toggle{display:flex;background:#e7f6ec;border-radius:999px;padding:3px}.sport-btn{border:none;background:transparent;font-family:inherit;font-weight:800;font-size:.78rem;color:var(--ink-soft);padding:7px 12px;border-radius:999px;cursor:pointer}.sport-btn.active{background:var(--card);color:var(--green-dark);box-shadow:var(--shadow)}.drill-head{display:flex;align-items:center;gap:14px;margin-bottom:12px}.drill-emoji{font-size:2.6rem}.drill-head h2{font-size:1.3rem;font-weight:900}.badge{display:inline-block;font-size:.72rem;font-weight:800;background:var(--green-soft);color:var(--green-dark);padding:3px 10px;border-radius:999px;margin-top:4px}.badge.outdoor{background:#dbeafe;color:#1d4ed8}.level-badge{background:#fef3c7;color:#92400e;margin-left:6px}.level-twist{margin-top:12px;background:#f5f3ff;border:1.5px solid #c4b5fd;border-radius:12px;padding:10px 14px;font-size:.88rem;font-weight:700;color:#4c1d95}.twist-tag{display:inline-block;background:#7c3aed;color:#fff;font-size:.68rem;font-weight:900;padding:2px 8px;border-radius:999px;margin-right:6px;vertical-align:1px}.drill-why{color:var(--ink-soft);margin-bottom:12px}.drill-steps,.drill-why{font-weight:600;font-size:.92rem}.drill-steps{padding-left:20px;display:grid;grid-gap:8px;gap:8px}.best-line{margin-top:14px;background:#fefce8;border:1.5px dashed var(--yellow);border-radius:12px;padding:10px 14px;font-size:.88rem;font-weight:700}.timer-card{text-align:center}.timer-display{font-size:3.4rem;font-weight:900;letter-spacing:.02em;color:var(--green-dark);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;margin:6px 0 12px}.timer-display.running{color:var(--orange)}.timer-display.finished{color:var(--green);animation:pulse 1s ease infinite}@keyframes pulse{50%{transform:scale(1.06)}}.timer-controls{display:flex;gap:10px;justify-content:center}.timer-hint{margin-top:12px;font-size:.8rem;color:var(--ink-soft);font-weight:600}.btn{font-family:inherit;font-weight:800;font-size:.95rem;border:none;border-radius:999px;padding:12px 24px;cursor:pointer;transition:transform .1s ease}.btn:active{transform:scale(.96)}.btn-primary{background:var(--green);color:#fff}.btn-primary:hover{background:var(--green-dark)}.btn-ghost{background:#f1f5f9;color:var(--ink-soft)}.btn-big{width:100%;background:var(--orange);color:#fff;font-size:1.1rem;padding:16px;margin-top:16px;box-shadow:0 6px 0 #c2590c}.btn-big:active{transform:translateY(3px);box-shadow:0 3px 0 #c2590c}.btn-link{background:none;border:none;font-family:inherit;font-weight:700;color:var(--ink-soft);text-decoration:underline;cursor:pointer;font-size:.85rem;padding:6px}.field-label{display:block;font-size:.8rem;font-weight:800;color:var(--ink-soft);margin:12px 0 6px}input[type=number],input[type=text]{width:100%;font-family:inherit;font-weight:700;font-size:1rem;padding:12px 14px;border:2px solid var(--line);border-radius:12px;outline:none;background:#fff;color:var(--ink)}input:focus{border-color:var(--green)}.done-card{text-align:center}.done-burst{font-size:3.4rem;animation:pop .5s ease}@keyframes pop{0%{transform:scale(.3)}70%{transform:scale(1.25)}to{transform:scale(1)}}.done-card h2{font-size:1.4rem;font-weight:900;margin:8px 0 6px}.done-card p{color:var(--ink-soft);font-weight:600;margin-bottom:6px}.done-streak{font-size:1.05rem;font-weight:900;color:var(--orange)}.tip-card{display:flex;gap:10px;align-items:flex-start;background:#fffbeb;border-radius:var(--radius);padding:14px 16px;font-size:.88rem;font-weight:600;color:#78350f}.tip-emoji{font-size:1.2rem}.stats-grid{display:grid;grid-template-columns:1fr 1fr;grid-gap:10px;gap:10px;margin-bottom:14px}.stat-card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px;text-align:center;display:flex;flex-direction:column;gap:2px}.stat-num{font-size:1.9rem;font-weight:900;color:var(--green-dark)}.stat-label{font-size:.78rem;font-weight:700;color:var(--ink-soft)}.dots-row{display:flex;gap:6px;flex-wrap:wrap}.dot{width:24px;height:24px;border-radius:50%;background:#e2e8f0;display:flex;align-items:center;justify-content:center;font-size:.7rem}.dot.hit{background:var(--green)}.dot.today-marker{outline:2.5px solid var(--orange);outline-offset:1.5px}.bests-list,.history-list{list-style:none;display:grid;grid-gap:10px;gap:10px}.bests-list li,.history-list li{display:flex;align-items:center;gap:10px;font-size:.9rem;font-weight:700;padding:8px 10px;background:#f8fafc;border-radius:12px}.history-list .h-date{color:var(--ink-soft);font-size:.78rem;min-width:62px}.history-list .h-score{margin-left:auto;color:var(--green-dark);font-weight:900;white-space:nowrap}.history-list .h-note{display:block;font-size:.78rem;color:var(--ink-soft);font-weight:600}.empty-note,.plan-intro{color:var(--ink-soft);font-weight:600;font-size:.9rem}.plan-intro{margin-bottom:14px}.arc-list{list-style:none;display:grid;grid-gap:10px;gap:10px}.arc-list li{display:flex;gap:12px;align-items:flex-start;font-size:.88rem;font-weight:600;color:var(--ink)}.arc-badge{flex-shrink:0;min-width:108px;text-align:center;background:#f8fafc;border:1.5px solid var(--line);border-radius:999px;padding:4px 10px;font-size:.75rem;font-weight:800;color:var(--ink-soft)}.plan-list{list-style:none;display:grid;grid-gap:10px;gap:10px}.plan-list li{display:flex;gap:12px;align-items:flex-start;padding:10px 12px;background:#f8fafc;border-radius:12px}.plan-list .p-emoji{font-size:1.5rem}.plan-list .p-name{font-weight:900;font-size:.92rem}.plan-list .p-desc{font-size:.8rem;color:var(--ink-soft);font-weight:600}.plan-list li.today-plan{background:var(--green-soft);outline:2px solid var(--green)}.coach-rules ul{list-style:none;display:grid;grid-gap:10px;gap:10px}.coach-rules li{font-size:.9rem;font-weight:600;color:var(--ink);padding-left:24px;position:relative}.coach-rules li:before{content:"✔";position:absolute;left:0;color:var(--green);font-weight:900}.footer{text-align:center;margin-top:24px;font-size:.8rem;font-weight:700;color:var(--ink-soft)}@media (min-width:520px){.app{padding-top:32px}.stats-grid{grid-template-columns:repeat(4,1fr)}}.btn-watch{display:block;margin-top:14px;text-align:center;text-decoration:none;background:#fee2e2;border:2px solid #ef4444;color:#b91c1c;font-weight:800;font-size:.92rem;padding:11px 18px;border-radius:999px;transition:transform .1s ease}.btn-watch:active{transform:scale(.97)}.coach-cue{margin-top:12px;background:#ecfeff;border:1.5px solid #67e8f9;border-radius:12px;padding:10px 14px;font-size:.88rem;font-weight:700;color:#155e75}.cue-tag{display:inline-block;background:#0891b2;color:#fff;font-size:.68rem;font-weight:900;padding:2px 8px;border-radius:999px;margin-right:6px;vertical-align:1px}.coach-head{display:flex;align-items:center;gap:12px;margin-bottom:14px}.coach-avatar{font-size:2.2rem}.coach-sub{font-size:.82rem;color:var(--ink-soft);font-weight:600}.chat-log{display:flex;flex-direction:column;gap:10px;min-height:200px;max-height:52vh;overflow-y:auto;padding:4px 2px;margin-bottom:12px}.chat-empty{color:var(--ink-soft);font-weight:600;font-size:.9rem}.chat-empty p{margin-bottom:10px}.chat-suggestions{display:grid;grid-gap:8px;gap:8px}.chat-suggestions button{text-align:left;font-family:inherit;font-weight:700;font-size:.85rem;color:var(--green-dark);background:var(--green-soft);border:none;border-radius:12px;padding:10px 12px;cursor:pointer}.chat-suggestions button:active{transform:scale(.98)}.chat-bubble{max-width:85%;padding:10px 14px;border-radius:16px;font-size:.92rem;font-weight:600;line-height:1.45;white-space:pre-wrap;word-wrap:break-word}.chat-bubble.user{align-self:flex-end;background:var(--green);color:#fff;border-bottom-right-radius:4px}.chat-bubble.assistant{align-self:flex-start;background:#f1f5f9;color:var(--ink);border-bottom-left-radius:4px}.chat-typing{color:var(--ink-soft);font-style:italic}.chat-error{align-self:center;color:#b91c1c;font-weight:700;font-size:.82rem;background:#fee2e2;border-radius:10px;padding:8px 12px}.chat-input-row{display:flex;gap:8px}.chat-input-row input{flex:1 1}.chat-input-row .btn{flex-shrink:0}.sync-pill{display:inline-block;margin-top:3px;font-size:.68rem;font-weight:800;padding:1px 8px;border-radius:999px;letter-spacing:.01em}.sync-idle,.sync-saved{background:var(--green-soft);color:var(--green-dark)}.sync-saving{background:#fef9c3;color:#854d0e}.sync-offline{background:#f1f5f9;color:var(--ink-soft)}