:root{--bg:#101418;--bg-elev:#171c22;--card:#1d232b;--border:#2a323c;--text:#eef1f4;--text-dim:#9aa5b1;--accent:#ff5a36;--accent-dim:#3a2118;--green:#3ddc84;--radius:14px;--nav-h:64px;--top-h:56px;--bg-translucent-top:#101418eb;--bg-translucent-nav:#101418f5;--overlay:#0009;--shadow:#00000059;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}:root[data-theme=light]{--bg:#f5f6f8;--bg-elev:#fff;--card:#fff;--border:#e2e5ea;--text:#15191e;--text-dim:#6b7480;--accent:#ff5a36;--accent-dim:#ffe4da;--green:#1f9d5c;--bg-translucent-top:#f5f6f8eb;--bg-translucent-nav:#f5f6f8f5;--overlay:#14161a66;--shadow:#14161a1f;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html{height:100%}body{background:var(--bg);min-height:100%;color:var(--text);padding:0;padding-top:calc(var(--top-h) + env(safe-area-inset-top));padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom) + 32px);margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;transition:background-color .2s,color .2s}button{font:inherit;color:inherit}a{color:inherit;text-decoration:none}svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:22px;height:22px}.topbar{padding-top:env(safe-area-inset-top);background:var(--bg-translucent-top);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--border);z-index:50;position:fixed;top:0;left:0;right:0}.topbar-inner{max-width:720px;height:var(--top-h);padding:0 calc(16px + env(safe-area-inset-right)) 0 calc(16px + env(safe-area-inset-left));justify-content:space-between;align-items:center;gap:10px;margin:0 auto;display:flex}.topbar-actions{align-items:center;gap:10px;display:flex}.brand{letter-spacing:.2px;font-size:18px;font-weight:800}.brand-dot{color:var(--accent)}.icon-btn{background:var(--bg-elev);border:1px solid var(--border);cursor:pointer;border-radius:10px;padding:6px 10px;font-size:13px;font-weight:700}.icon-btn:active{transform:scale(.96)}.app{max-width:720px;min-height:60vh;margin:0 auto;padding:14px 16px 24px}.bottomnav{height:calc(var(--nav-h) + env(safe-area-inset-bottom));background:var(--bg-translucent-nav);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid var(--border);z-index:50;padding-bottom:env(safe-area-inset-bottom);display:flex;position:fixed;bottom:0;left:0;right:0}.nav-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:none;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:3px;font-size:11px;display:flex}.nav-btn.active{color:var(--accent)}.nav-btn svg{width:22px;height:22px}.search-row{gap:8px;margin-bottom:12px;display:flex}.search-input{background:var(--card);border:1px solid var(--border);color:var(--text);border-radius:12px;flex:1;padding:11px 14px;font-size:15px}.search-input::placeholder{color:var(--text-dim)}.filter-btn{background:var(--card);border:1px solid var(--border);color:var(--text);cursor:pointer;border-radius:12px;padding:0 14px;font-size:14px;font-weight:600;position:relative}.filter-btn.has-filters{border-color:var(--accent);color:var(--accent)}.chiprow{scrollbar-width:none;gap:8px;margin-bottom:6px;padding-bottom:10px;display:flex;overflow-x:auto}.chiprow::-webkit-scrollbar{display:none}.chip{background:var(--card);border:1px solid var(--border);color:var(--text-dim);cursor:pointer;white-space:nowrap;border-radius:999px;flex:none;padding:7px 14px;font-size:13px}.chip.active{background:var(--accent-dim);border-color:var(--accent);color:var(--accent)}.result-count{color:var(--text-dim);margin:4px 2px 10px;font-size:13px}.card-list{flex-direction:column;gap:10px;display:flex}.ex-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;box-shadow:0 1px 3px var(--shadow);align-items:center;gap:12px;padding:12px 14px;display:flex}.ex-card:active{background:var(--bg-elev)}.ex-thumb{background:var(--bg-elev);width:46px;height:46px;color:var(--accent);text-transform:uppercase;border:1px solid var(--border);border-radius:10px;flex:0 0 46px;justify-content:center;align-items:center;font-size:15px;font-weight:800;display:flex;position:relative;overflow:hidden}.ex-thumb img{object-fit:cover;width:100%;height:100%;display:block}.ex-thumb .thumb-fallback{justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.ex-info{flex:1;min-width:0}.ex-name{text-transform:capitalize;text-overflow:ellipsis;white-space:nowrap;margin:0 0 3px;font-size:15px;font-weight:600;overflow:hidden}.ex-meta{color:var(--text-dim);text-transform:capitalize;font-size:12.5px}.ex-fav-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:none;flex:none;padding:6px}.ex-fav-btn.active{color:var(--accent)}.ex-fav-btn svg{fill:none}.ex-fav-btn.active svg{fill:currentColor}.empty{text-align:center;color:var(--text-dim);padding:50px 16px;font-size:14px}.empty-title{color:var(--text);margin-bottom:6px;font-size:16px;font-weight:700}.loading{color:var(--text-dim);justify-content:center;align-items:center;padding:60px 0;display:flex}.spinner{border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;width:26px;height:26px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.detail-header{align-items:center;gap:10px;margin-bottom:14px;display:flex}.back-btn{background:var(--card);border:1px solid var(--border);cursor:pointer;border-radius:10px;flex:none;justify-content:center;align-items:center;width:36px;height:36px;display:flex}.detail-title{text-transform:capitalize;flex:1;font-size:20px;font-weight:800;line-height:1.25}.tag-row{flex-wrap:wrap;gap:8px;margin-bottom:18px;display:flex}.tag{background:var(--card);border:1px solid var(--border);color:var(--text-dim);text-transform:capitalize;border-radius:999px;padding:5px 12px;font-size:12.5px}.tag b{color:var(--text);font-weight:600}.hero-gif{aspect-ratio:1;border-radius:var(--radius);background:var(--card);border:1px solid var(--border);justify-content:center;align-items:center;width:100%;max-height:340px;margin-bottom:14px;display:flex;position:relative;overflow:hidden}.hero-gif img{object-fit:contain;width:100%;height:100%;display:block}.hero-gif .hero-fallback{color:var(--text-dim);flex-direction:column;align-items:center;gap:8px;font-size:13px;display:flex}.hero-gif .hero-fallback svg{width:34px;height:34px}.hero-gif .skeleton{background:linear-gradient(90deg,var(--card) 25%,var(--bg-elev) 50%,var(--card) 75%);background-size:200% 100%;animation:1.3s infinite shimmer;position:absolute;inset:0}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.section-title{text-transform:uppercase;letter-spacing:.06em;color:var(--text-dim);margin:18px 0 10px;font-size:13px;font-weight:700}.section-title-row{justify-content:space-between;align-items:center;gap:10px;margin:18px 0 10px;display:flex}.section-title-row .section-title{margin:0}.listen-btn{background:var(--card);border:1px solid var(--border);color:var(--text);cursor:pointer;border-radius:999px;align-items:center;gap:6px;padding:6px 12px 6px 10px;font-size:12.5px;font-weight:700;transition:background-color .15s,color .15s,border-color .15s,transform .1s;display:inline-flex}.listen-btn:active{transform:scale(.96)}.listen-btn svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:16px;height:16px}.listen-btn.speaking{background:var(--accent);border-color:var(--accent);color:#1a0d08}.steps{flex-direction:column;gap:10px;margin:0;padding:0;list-style:none;display:flex}.step{background:var(--card);border:1px solid var(--border);border-radius:12px;gap:12px;padding:12px 14px;font-size:14.5px;line-height:1.5;display:flex}.step-num{background:var(--accent-dim);height:24px;color:var(--accent);border-radius:50%;flex:0 0 24px;justify-content:center;align-items:center;font-size:12.5px;font-weight:800;display:flex}.action-row{gap:10px;margin:20px 0 12px;display:flex}.btn{border:1px solid var(--border);background:var(--card);color:var(--text);cursor:pointer;border-radius:12px;flex:1;justify-content:center;align-items:center;gap:7px;padding:13px;font-size:14.5px;font-weight:700;display:flex}.btn:active{transform:scale(.98)}.btn.primary{background:var(--accent);border-color:var(--accent);color:#1a0d08}.btn.danger{color:#ff7a6a}.btn svg{width:18px;height:18px}.btn .heart-icon{fill:none;stroke:currentColor;stroke-width:1.8px}.btn.primary .heart-icon{fill:currentColor}.routine-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;margin-bottom:10px;padding:14px}.routine-name{margin-bottom:4px;font-size:16px;font-weight:700}.routine-sub{color:var(--text-dim);font-size:12.5px}.fab{right:18px;bottom:calc(var(--nav-h) + env(safe-area-inset-bottom) + 16px);background:var(--accent);color:#1a0d08;cursor:pointer;z-index:40;border:none;border-radius:50%;justify-content:center;align-items:center;width:54px;height:54px;font-size:28px;line-height:1;display:flex;position:fixed;box-shadow:0 6px 18px #ff5a3666}.modal-overlay{background:var(--overlay);z-index:100;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.modal{background:var(--bg-elev);border:1px solid var(--border);width:100%;max-width:720px;max-height:85vh;padding:18px 16px calc(18px + env(safe-area-inset-bottom));border-radius:18px 18px 0 0;overflow-y:auto}.modal-title{margin-bottom:14px;font-size:17px;font-weight:800}.modal label{color:var(--text-dim);margin:14px 0 6px;font-size:12.5px;font-weight:600;display:block}.modal input[type=text]{background:var(--card);border:1px solid var(--border);width:100%;color:var(--text);border-radius:10px;padding:11px 12px;font-size:15px}.filter-section{margin-bottom:6px}.modal-actions{gap:10px;margin-top:18px;display:flex}.routine-ex-row{background:var(--card);border:1px solid var(--border);border-radius:10px;align-items:center;gap:10px;margin-bottom:8px;padding:10px 12px;display:flex}.routine-ex-row .ex-name{font-size:14px}.remove-x{color:var(--text-dim);cursor:pointer;background:0 0;border:none;padding:4px}.lang-grid{grid-template-columns:1fr 1fr;gap:8px;display:grid}.lang-opt{background:var(--card);border:1px solid var(--border);text-align:center;cursor:pointer;border-radius:10px;padding:11px;font-size:14px;font-weight:600}.lang-opt.active{border-color:var(--accent);color:var(--accent);background:var(--accent-dim)}.toast{left:50%;bottom:calc(var(--nav-h) + env(safe-area-inset-bottom) + 14px);background:var(--bg-elev);border:1px solid var(--border);color:var(--text);z-index:200;opacity:0;pointer-events:none;box-shadow:0 4px 16px var(--shadow);border-radius:999px;padding:10px 16px;font-size:13.5px;font-weight:600;transition:opacity .2s,transform .2s;position:fixed;transform:translate(-50%,12px)}.toast.show{opacity:1;transform:translate(-50%)}.theme-switch{border:1px solid var(--border);background:var(--bg-elev);cursor:pointer;border-radius:999px;flex:none;width:50px;height:28px;padding:0;position:relative}.theme-switch .track-icons{pointer-events:none;justify-content:space-between;align-items:center;padding:0 6px;display:flex;position:absolute;inset:0}.theme-switch .track-icons svg{width:13px;height:13px;color:var(--text-dim)}.theme-switch .thumb{background:var(--accent);width:22px;height:22px;box-shadow:0 1px 3px var(--shadow);border-radius:50%;justify-content:center;align-items:center;transition:transform .2s;display:flex;position:absolute;top:2px;left:2px}.theme-switch .thumb svg{color:#1a0d08;stroke-width:2.2px;width:13px;height:13px}.theme-switch[data-on=true] .thumb{transform:translate(22px)}.offline-banner{color:#ffb199;text-align:center;background:#3a2118;border-radius:10px;margin-bottom:12px;padding:7px;font-size:12.5px;display:none}.offline-banner.show{display:block}