:root{--bg: #0e0f13;--panel: #171922;--panel-2: #1f2230;--border: #262a38;--text: #e6e8ee;--muted: #8b90a3;--accent: #7c8cff;--accent-2: #5eead4;--danger: #ef4444;--hi: #f97316;--mid: #eab308;--lo: #64748b}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Segoe UI,Microsoft YaHei,sans-serif;min-height:100%;-webkit-font-smoothing:antialiased}.app{max-width:1200px;margin:0 auto;padding:20px 16px 80px}header.top{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding-bottom:12px;margin-bottom:16px;border-bottom:1px solid var(--border)}header.top h1{font-size:18px;margin:0;flex-shrink:0}header.top .muted{color:var(--muted);font-size:12px;flex:1;min-width:0}nav.tabs{display:flex;gap:4px;flex-shrink:0;overflow-x:auto;-webkit-overflow-scrolling:touch}nav.tabs::-webkit-scrollbar{display:none}nav.tabs button{background:transparent;color:var(--muted);border:1px solid transparent;padding:6px 12px;border-radius:8px;cursor:pointer;font-size:13px;white-space:nowrap;flex-shrink:0}nav.tabs button.active{background:var(--panel);color:var(--text);border-color:var(--border)}.toolbar{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}.toolbar input,.toolbar select{background:var(--panel);color:var(--text);border:1px solid var(--border);padding:8px 10px;border-radius:8px;font-size:14px;min-width:0;flex:1 1 140px;-webkit-appearance:none;-moz-appearance:none;appearance:none}.toolbar select{background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6'><path d='M0 0 L5 6 L10 0Z' fill='%238b90a3'/></svg>");background-repeat:no-repeat;background-position:right 10px center;padding-right:26px}.toolbar input:focus,.toolbar select:focus{outline:none;border-color:var(--accent)}.toolbar input[type=search]::-webkit-search-cancel-button{-webkit-appearance:none}.grid{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.card{background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow:hidden;cursor:pointer;transition:transform .12s ease,border-color .12s}.card:active{transform:scale(.98)}.card:hover{border-color:#3a3f52}.card .thumb{aspect-ratio:1 / 1;background:var(--panel-2);display:flex;align-items:center;justify-content:center}.card .thumb img{width:100%;height:100%;object-fit:cover}.card .body{padding:10px 12px 12px}.card .name{font-size:14px;font-weight:600;line-height:1.4;margin-bottom:6px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card .meta{font-size:11px;color:var(--muted);display:flex;flex-wrap:wrap;gap:4px}.tag{background:var(--panel-2);padding:2px 6px;border-radius:4px;font-size:11px;color:var(--muted);white-space:nowrap}.tag.hi{color:#fca67c;background:#f973161f}.tag.mid{color:#ffe08a;background:#eab3081f}.tag.mus{color:#a5b4fc;background:#7c8cff24}.tag.eq{color:#86efac;background:#5eead41a}.tag.diff{color:#ff9ec7;background:#ff9ec724}.pagination{display:flex;gap:8px;justify-content:center;margin-top:20px}.pagination button{background:var(--panel);color:var(--text);border:1px solid var(--border);padding:8px 14px;border-radius:8px;cursor:pointer;font-size:14px}.pagination button:disabled{opacity:.4;cursor:not-allowed}.pagination span{align-self:center;color:var(--muted);font-size:13px}.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin-bottom:20px}.stat{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:12px 14px}.stat .label{color:var(--muted);font-size:12px}.stat .value{font-size:22px;font-weight:700;margin-top:4px}.bar-row{display:grid;grid-template-columns:96px 1fr 48px;gap:8px;align-items:center;margin-bottom:6px;font-size:13px}.bar-row .name{color:var(--muted);font-size:12px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bar{height:10px;background:var(--panel-2);border-radius:4px;overflow:hidden;display:flex}.bar .high{background:var(--hi)}.bar .mid{background:var(--mid)}.bar .low{background:var(--lo)}.sess-list{background:var(--panel);border:1px solid var(--border);border-radius:12px;overflow:hidden}.sess-row{padding:12px 14px;border-bottom:1px solid var(--border);display:flex;flex-direction:column;gap:4px;cursor:pointer}.sess-row:last-child{border-bottom:none}.sess-row:active{background:var(--panel-2)}.sess-row .r1{display:flex;justify-content:space-between;align-items:center;gap:8px}.sess-row .date{color:var(--muted);font-family:monospace;font-size:12px}.sess-row .type{color:var(--muted);font-size:11px}.sess-row .plan{font-weight:500;font-size:14px;line-height:1.4}.sess-row .r2{display:flex;gap:6px;flex-wrap:wrap;align-items:center}.sess-row .trainer{color:var(--muted);font-size:12px;margin-left:auto}.loading,.empty{color:var(--muted);text-align:center;padding:40px}a{color:var(--accent);text-decoration:none}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000bf;display:flex;align-items:flex-end;justify-content:center;z-index:100;overflow:hidden;animation:fadeIn .15s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.modal{background:var(--panel);border:1px solid var(--border);border-radius:14px 14px 0 0;width:100%;max-width:720px;max-height:92vh;overflow-y:auto;-webkit-overflow-scrolling:touch;animation:slideUp .22s ease}@keyframes slideUp{0%{transform:translateY(20px);opacity:.5}to{transform:translateY(0);opacity:1}}.modal-close{position:sticky;top:0;z-index:2;display:flex;justify-content:flex-end;padding:8px 12px;background:linear-gradient(to bottom,var(--panel) 60%,transparent)}.modal-close button{background:var(--panel-2);border:1px solid var(--border);color:var(--text);width:32px;height:32px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:18px}.modal-close .drag{position:absolute;top:6px;left:50%;transform:translate(-50%);width:40px;height:4px;background:var(--border);border-radius:2px}.modal-body{padding:0 20px 24px}.ex-head{display:flex;gap:14px;padding-bottom:16px;border-bottom:1px solid var(--border)}.ex-head img{width:120px;height:120px;border-radius:8px;object-fit:cover;flex-shrink:0}.ex-head h2{margin:0 0 10px;font-size:17px;line-height:1.3}.ex-head .tags-row{display:flex;flex-wrap:wrap;gap:4px;margin-bottom:6px}.ex-head .muted{font-size:12px}.ai-form{display:flex;flex-direction:column;gap:16px}.ai-section{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px 16px}.ai-section h4{margin:0 0 10px;font-size:14px;color:var(--muted);font-weight:600}.chip-group{display:flex;flex-wrap:wrap;gap:6px}.chip{background:var(--panel-2);border:1px solid var(--border);color:var(--text);padding:6px 12px;border-radius:999px;font-size:13px;cursor:pointer;transition:all .15s}.chip.active{background:var(--accent);border-color:var(--accent);color:#fff}.chip.injury.active{background:var(--danger);border-color:var(--danger)}.chip.soreness.active{background:var(--hi);border-color:var(--hi)}.slider-row{display:flex;align-items:center;gap:12px}.slider-row input[type=range]{flex:1}.slider-row .val{font-family:monospace;color:var(--accent);font-weight:600;min-width:40px;text-align:right}button.big{background:var(--accent);color:#fff;border:none;padding:16px 24px;border-radius:12px;font-size:16px;font-weight:600;cursor:pointer;width:100%;transition:transform .1s}button.big:active{transform:scale(.98)}button.big:disabled{opacity:.5;cursor:not-allowed}.plan-module{background:var(--panel);border:1px solid var(--border);border-radius:12px;padding:14px 16px;margin-bottom:12px}.plan-module h4{margin:0 0 10px;color:var(--accent);font-size:14px}.plan-item{display:flex;gap:10px;padding:8px 0;border-top:1px solid var(--border)}.plan-item:first-of-type{border-top:none}.plan-item img{width:52px;height:52px;border-radius:6px;object-fit:cover;flex-shrink:0;background:var(--panel-2)}.plan-item .name{font-weight:500;font-size:14px}.plan-item .sets{font-size:12px;color:var(--muted);margin-top:2px}.plan-item .reason{font-size:11px;color:var(--muted);margin-top:2px;font-style:italic}.ai-reasoning{background:#7c8cff14;border:1px solid rgba(124,140,255,.3);border-radius:10px;padding:12px 14px;font-size:13px;line-height:1.6;margin-bottom:14px}@media (max-width: 640px){.app{padding:14px 12px 60px}header.top{gap:8px}header.top h1{font-size:17px}header.top .muted{display:none}nav.tabs{width:100%;margin-top:4px}nav.tabs button{flex:1;text-align:center;padding:6px 8px}.toolbar input,.toolbar select{flex:1 1 calc(50% - 4px);font-size:13px;padding:7px 8px}.toolbar input[style*="flex: 1"]{flex:1 1 100%}.grid{grid-template-columns:repeat(2,1fr);gap:10px}.card .body{padding:8px 10px 10px}.card .name{font-size:13px}.stats{grid-template-columns:repeat(2,1fr);gap:8px}.stat{padding:10px 12px}.stat .value{font-size:18px}.bar-row{grid-template-columns:72px 1fr 36px;gap:6px;font-size:12px}.ex-head{flex-direction:column;align-items:center;text-align:center}.ex-head img{width:140px;height:140px}.ex-head h2{text-align:center}.ex-head .tags-row{justify-content:center}.modal{max-height:96vh;border-radius:12px 12px 0 0}.modal-body{padding:0 16px 20px}}@supports (padding: max(0px)){.app{padding-bottom:max(60px,env(safe-area-inset-bottom))}.modal{padding-bottom:env(safe-area-inset-bottom)}}