:root{--bg: #0f1420;--card: #171d2b;--border: #2a3346;--text: #e8ecf4;--muted: #98a2b8;--accent: #3d7dff;--danger: #ff6b6b;--topbar-h: 56px}*{box-sizing:border-box}html,body{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;overscroll-behavior:none;-webkit-text-size-adjust:100%}button,input,textarea{font-family:inherit;font-size:16px;-webkit-tap-highlight-color:transparent}.login-page{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:max(20px,env(safe-area-inset-left)) 20px}.card{width:100%;max-width:380px;background:var(--card);border:1px solid var(--border);border-radius:14px;padding:28px 22px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:12px}.brand h1{font-size:22px;margin:0}.brand-mark{width:48px;height:48px;border-radius:22%;flex:none}.subtitle{color:var(--muted);margin:6px 0 16px;font-size:14px}.card label{font-size:13px;color:var(--muted);margin-top:12px;margin-bottom:6px}.card input{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:13px 12px;color:var(--text);width:100%}.card input:focus{outline:none;border-color:var(--accent)}.card button[type=submit]{margin-top:22px;background:var(--accent);color:#fff;border:none;border-radius:10px;padding:14px;font-weight:600;cursor:pointer;min-height:48px}.card button:disabled{opacity:.6}.error{margin-top:14px;background:#ff6b6b1f;border:1px solid rgba(255,107,107,.35);color:var(--danger);border-radius:10px;padding:10px 12px;font-size:14px}.app{height:100dvh;display:flex;flex-direction:column;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}.topbar{flex:none;height:var(--topbar-h);display:flex;align-items:center;gap:2px;padding:0 4px;border-bottom:1px solid var(--border);background:var(--card)}button{touch-action:manipulation}.icon-btn{flex:none;width:44px;height:44px;display:grid;place-items:center;background:none;border:none;color:var(--text);border-radius:10px;cursor:pointer;padding:0}.icon-btn:disabled{opacity:.25;cursor:default}.icon-btn:not(:disabled):active{background:#ffffff14}.date-label{flex:1;min-width:0;position:relative;display:flex;justify-content:center;align-items:center;height:44px;cursor:pointer}.date-label span{font-size:16px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.date-label{background:none;border:none;color:var(--text);padding:0}.menu{position:relative;flex:none}.menu-panel{position:absolute;top:calc(100% + 6px);right:4px;min-width:180px;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:6px;box-shadow:0 12px 32px #00000073;z-index:10}.menu-user{padding:8px 12px 10px;font-size:13px;color:var(--muted);border-bottom:1px solid var(--border);margin-bottom:6px;overflow:hidden;text-overflow:ellipsis}.menu-panel button{width:100%;text-align:left;background:none;border:none;color:var(--text);padding:12px;border-radius:8px;cursor:pointer;min-height:44px}.menu-panel button:active{background:#ffffff14}.statusbar{flex:none;height:30px;padding:0 12px;font-size:12px;color:var(--muted);display:flex;align-items:center;justify-content:space-between;gap:8px}.statusbar .is-error{color:var(--danger)}.netbar{flex:none;padding:6px 12px;font-size:13px;line-height:1.3;text-align:center;color:var(--text);background:#2a3346}.netbar.is-sync{background:#1d3566}.netbar.is-error{background:#5c2330}.netbar-actions{display:flex;justify-content:center;gap:8px;margin-top:6px}.netbar-actions button{background:transparent;border:1px solid var(--text);border-radius:999px;color:var(--text);font-size:13px;padding:4px 12px;touch-action:manipulation}.navmode{background:transparent;border:1px solid var(--border);border-radius:999px;color:var(--muted);font-size:11px;padding:4px 10px;cursor:pointer;white-space:nowrap}.navmode.is-active{border-color:var(--accent);color:var(--accent)}.content{flex:1;min-height:0;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:0 12px calc(24px + env(safe-area-inset-bottom))}.types{display:flex;gap:6px;padding:10px 2px;overflow-x:auto;scrollbar-width:none}.types::-webkit-scrollbar{display:none}.chip{flex:none;padding:9px 11px;border-radius:999px;border:1px solid var(--border);background:transparent;color:var(--muted);font-size:13px;cursor:pointer;white-space:nowrap}.chip.is-active{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.exercises{display:flex;flex-direction:column;gap:8px}.exercise{scroll-margin-top:8px;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:2px 6px 8px}.exercise-head{display:flex;align-items:center;gap:2px}.exercise-note{width:100%;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);padding:8px 10px;resize:none;overflow:hidden;line-height:1.45;display:block}.exercise-note:focus{outline:none;border-color:var(--accent)}.exercise-note::placeholder{color:var(--muted);opacity:.6}.exercise-comment{margin-top:6px;font-size:15px;color:var(--muted)}.exercise-comment:focus{color:var(--text)}.exercise-num{flex:none;width:22px;text-align:center;font-size:13px;color:var(--muted)}.exercise-name{flex:1;min-width:0;background:transparent;border:none;outline:none;color:var(--text);padding:8px 4px;font-weight:500}.icon-btn.small{width:32px;height:32px;border-radius:8px;color:var(--muted)}.row-menu{position:relative;flex:none}.row-menu-panel{position:absolute;top:calc(100% + 4px);right:0;min-width:170px;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:6px;box-shadow:0 12px 32px #00000080;z-index:15}.row-menu-panel button{display:flex;align-items:center;gap:10px;width:100%;text-align:left;background:none;border:none;color:var(--text);padding:10px 12px;border-radius:8px;cursor:pointer;min-height:44px;font-size:15px}.row-menu-panel button:disabled{opacity:.35;cursor:default}.row-menu-panel button:not(:disabled):active{background:#ffffff14}.row-menu-panel button.danger{color:var(--danger)}.icon-btn.small.danger:not(:disabled){color:var(--danger)}.add-btn{margin-top:4px;background:transparent;border:1px dashed var(--border);border-radius:12px;color:var(--muted);padding:12px;cursor:pointer;min-height:46px}.add-btn:active{background:#ffffff0d}.note{width:100%;min-height:88px;margin-top:14px;border:1px solid var(--border);border-radius:12px;outline:none;resize:none;overflow:hidden;background:var(--card);color:var(--text);padding:12px;line-height:1.5}.note:focus{border-color:var(--accent)}.note::placeholder{color:var(--muted);opacity:.7}.sheet-backdrop{position:fixed;inset:0;background:#0000008c;display:flex;align-items:flex-end;z-index:20}.sheet{width:100%;max-height:82dvh;display:flex;flex-direction:column;background:var(--card);border-top:1px solid var(--border);border-radius:16px 16px 0 0;padding-bottom:env(safe-area-inset-bottom)}.sheet-backdrop.is-top{align-items:flex-start}.sheet-backdrop.is-top .sheet{border-top:none;border-bottom:1px solid var(--border);border-radius:0 0 16px 16px;padding-top:env(safe-area-inset-top);padding-bottom:0}.sheet-head{flex:none;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:10px 8px 10px 16px;border-bottom:1px solid var(--border)}.sheet-head h2{margin:0;font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sheet-body{overflow-y:auto;padding:8px 12px 16px}.muted{color:var(--muted);font-size:14px;padding:8px 4px;line-height:1.4}.picker-search{flex:none;padding:10px 12px;border-bottom:1px solid var(--border)}.picker-search input{width:100%;background:var(--bg);border:1px solid var(--border);border-radius:10px;color:var(--text);padding:11px 12px}.picker-search input:focus{outline:none;border-color:var(--accent)}.picker-row{display:block;width:100%;text-align:left;background:transparent;border:none;border-bottom:1px solid var(--border);color:var(--text);padding:14px 6px;cursor:pointer;min-height:48px}.picker-row:active{background:#ffffff0f}.picker-row.is-new{color:var(--accent);font-weight:600}.picker-row-wrap{display:flex;align-items:center;gap:4px;border-bottom:1px solid var(--border)}.picker-row-wrap .picker-row{flex:1;min-width:0;border-bottom:none;display:flex;align-items:center;justify-content:space-between;gap:8px}.picker-uses{flex:none;color:var(--muted);font-size:12px;border:1px solid var(--border);border-radius:999px;padding:1px 8px}.picker-confirm{border-bottom:1px solid var(--border);padding:12px 6px;font-size:14px;line-height:1.4}.picker-confirm-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:12px}.picker-confirm-actions button{background:transparent;border:1px solid var(--border);border-radius:8px;color:var(--text);padding:10px 16px;min-height:44px;cursor:pointer}.picker-confirm-actions button.danger{border-color:var(--danger);color:var(--danger)}.history-row{display:block;width:100%;text-align:left;background:transparent;border:none;border-bottom:1px solid var(--border);color:var(--text);padding:12px 4px;cursor:pointer}.history-row:active{background:#ffffff0d}.history-date{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted);margin-bottom:4px}.history-type{border:1px solid var(--border);border-radius:999px;padding:1px 8px;font-size:11px}.history-note{font-size:15px;line-height:1.4;white-space:pre-wrap}.history-note.is-empty{color:var(--muted);opacity:.6;font-style:italic}.history-comment{margin-top:4px;font-size:14px;line-height:1.4;color:var(--muted);white-space:pre-wrap}@media(min-width:720px){.topbar,.statusbar,.content{max-width:720px;margin-inline:auto;width:100%}}.picker-divider{padding:14px 6px 6px;font-size:12px;color:var(--muted);text-transform:uppercase;letter-spacing:.4px}.prefill-hint{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px;padding:8px 10px;border:1px dashed var(--border);border-radius:10px;font-size:13px;color:var(--muted)}.prefill-hint button{flex:none;background:none;border:none;color:var(--accent);font-size:13px;padding:6px 4px;cursor:pointer}.sheet-head h2{flex:1;text-align:center}.cal-week{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;padding:0 2px 6px;font-size:11px;color:var(--muted);text-align:center}.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;padding:0 2px}.cal-day{aspect-ratio:1;min-height:42px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;background:transparent;border:1px solid transparent;border-radius:10px;color:var(--muted);cursor:pointer;padding:0}.cal-num{font-size:15px;line-height:1}.cal-mark{font-size:10px;font-weight:700;line-height:1;min-height:10px}.cal-day.has-workout{background:color-mix(in srgb,var(--type) 26%,transparent);border-color:color-mix(in srgb,var(--type) 55%,transparent);color:var(--text)}.cal-day.has-workout .cal-mark{color:var(--type)}.cal-day.is-today .cal-num{text-decoration:underline;text-underline-offset:3px}.cal-day.is-current{border-color:var(--accent);border-width:2px}.cal-legend{display:flex;flex-wrap:wrap;gap:6px 14px;padding:16px 4px 4px;font-size:12px;color:var(--muted)}.cal-legend span{display:inline-flex;align-items:center;gap:6px}.cal-legend i{width:10px;height:10px;border-radius:3px;flex:none}.menu-panel button.danger{color:var(--danger)}.menu-panel button:disabled{opacity:.35;cursor:default}.menu-confirm{padding:8px 12px 12px;font-size:14px;line-height:1.35;color:var(--text)}.worktime{flex:1;text-align:center;white-space:nowrap;font-variant-numeric:tabular-nums}.floatnav{position:fixed;left:0;right:0;bottom:calc(18px + env(safe-area-inset-bottom));display:flex;justify-content:center;gap:56px;pointer-events:none;transition:transform .22s ease,opacity .22s ease;z-index:12}.floatnav.is-hidden{transform:translateY(calc(100% + 24px + env(safe-area-inset-bottom)));opacity:0}.floatnav button{pointer-events:auto;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:var(--card);border:1px solid var(--border);color:var(--text);cursor:pointer;box-shadow:0 6px 20px #00000073}.floatnav button:disabled{opacity:.3;cursor:default}.floatnav button:not(:disabled):active{background:var(--accent);border-color:var(--accent);color:#fff}.floatnav svg{width:28px;height:28px}.content{padding-bottom:calc(96px + env(safe-area-inset-bottom))}.exercise-time{flex:none;font-size:11px;color:var(--muted);white-space:nowrap;padding-left:4px;font-variant-numeric:tabular-nums}.numpad{touch-action:manipulation;-webkit-user-select:none;user-select:none;position:fixed;left:0;right:0;bottom:0;z-index:30;max-width:480px;margin:0 auto;display:grid;--key: min( calc((100vw - 48px)/5) , 72px);grid-template-columns:repeat(5,var(--key));grid-auto-rows:var(--key);justify-content:center;gap:8px;padding:8px 8px calc(8px + env(safe-area-inset-bottom));background:#000}.numpad button{width:var(--key);height:var(--key);display:flex;align-items:center;justify-content:center;border:none;border-radius:50%;background:#333;color:#fff;font-size:30px;font-weight:400;-webkit-tap-highlight-color:transparent;touch-action:manipulation}.numpad button:active{background:#737373}.numpad .np-fn{background:#505050;color:#fff}.numpad .np-fn:active{background:#6f6f6f}.numpad .np-op{background:#505050;color:#fff}.numpad .np-op:active{background:#6f6f6f}.numpad .np-abc{font-size:19px}.numpad .np-blank,.numpad .np-blank:active{background:#262626}.numpad-spacer{height:calc(min((100vw - 48px) / 5,72px)*5 + 48px + env(safe-area-inset-bottom))}.last-note{display:flex;align-items:center;gap:8px;width:100%;margin-top:6px;padding:8px 10px;border:1px dashed var(--border);border-radius:10px;background:none;color:var(--text);font-size:15px;text-align:left;-webkit-tap-highlight-color:transparent;touch-action:manipulation}.last-note:active{border-color:var(--accent)}.last-note-date{flex:none;color:var(--muted);font-size:13px}.last-note-text{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.rename-ask{margin:0 0 8px;padding:10px 12px;border:1px solid var(--border);border-radius:10px;font-size:14px;line-height:1.4}.rename-ask-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:10px}.rename-ask-actions button{background:transparent;border:1px solid var(--border);border-radius:8px;color:var(--text);padding:8px 14px;min-height:44px;cursor:pointer}.rename-ask-actions button.primary{border-color:var(--accent);color:var(--accent)}.rename-ask-actions button:disabled{opacity:.5}.rename-ask-error{margin-top:8px;color:var(--danger);font-size:13px}.buildtag{text-align:center;font-size:11px;letter-spacing:.03em;opacity:.85;padding:18px 0 4px;pointer-events:none;user-select:none;-webkit-user-select:none}.login-page{flex-direction:column}.login-page .buildtag{position:fixed;left:0;right:0;bottom:calc(6px + env(safe-area-inset-bottom));padding:0}.cal-today{display:block;width:100%;margin-top:12px;min-height:44px;background:transparent;border:1px solid var(--border);border-radius:10px;color:var(--accent);font-size:15px;cursor:pointer}.cal-today:active{border-color:var(--accent)}