:root{--purosi-bg:#f7f6f4;--purosi-card-bg:#fff;--purosi-card-bg-alt:#fbfaf9;--purosi-border:#e5e5e5;--purosi-border-light:#d4d4d4;--purosi-card-radius:24px;--purosi-card-radius-inner:20px;--purosi-card-radius-sm:12px;--purosi-cta-coral:#ae3433;--purosi-accent-teal:#324b51;--purosi-highlight-teal:#e1eaec;--purosi-text-primary:#191919;--purosi-text-secondary:#878787;--purosi-text-dark:#24292b;--purosi-inactive:#d3d3d3;--purosi-inactive-text:#acacac;--purosi-surface:#ebe8e3;--purosi-surface-alt:#eceae8;--purosi-font-sans:"IBM Plex Sans JP", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:0;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--text);background:var(--bg);font-synthesis:style;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}#root{box-sizing:border-box;flex-direction:column;max-width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}input:-webkit-autofill{-webkit-text-fill-color:#191919!important;caret-color:#191919!important;font-family:IBM Plex Sans JP,system-ui,sans-serif!important;-webkit-box-shadow:inset 0 0 0 30px #fff!important}input:-webkit-autofill:hover{-webkit-text-fill-color:#191919!important;caret-color:#191919!important;font-family:IBM Plex Sans JP,system-ui,sans-serif!important;-webkit-box-shadow:inset 0 0 0 30px #fff!important}input:-webkit-autofill:focus{-webkit-text-fill-color:#191919!important;caret-color:#191919!important;font-family:IBM Plex Sans JP,system-ui,sans-serif!important;-webkit-box-shadow:inset 0 0 0 30px #fff!important}input:-webkit-autofill:active{-webkit-text-fill-color:#191919!important;caret-color:#191919!important;font-family:IBM Plex Sans JP,system-ui,sans-serif!important;-webkit-box-shadow:inset 0 0 0 30px #fff!important}textarea:-webkit-autofill{-webkit-text-fill-color:#191919!important;caret-color:#191919!important;font-family:IBM Plex Sans JP,system-ui,sans-serif!important;-webkit-box-shadow:inset 0 0 0 30px #fff!important}textarea:-webkit-autofill:hover{-webkit-text-fill-color:#191919!important;caret-color:#191919!important;font-family:IBM Plex Sans 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(width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}.purosi-btn-solid{background:var(--purosi-cta-coral,#ae3433);color:#fff;height:34px;font-family:var(--purosi-font-sans);cursor:pointer;letter-spacing:0;border:none;border-radius:8px;justify-content:center;align-items:center;padding:0 20px;font-size:13px;font-weight:600;transition:background .15s,transform .1s;display:inline-flex}.purosi-btn-solid:hover{background:#8a2a29}.purosi-btn-solid:active{transform:scale(.97)}.purosi-btn-solid:disabled{color:#878787;cursor:not-allowed;background:#d3d3d3}.purosi-btn-solid-small{background:var(--purosi-cta-coral,#ae3433);color:#fff;height:28px;font-family:var(--purosi-font-sans);cursor:pointer;letter-spacing:0;white-space:nowrap;border:none;border-radius:8px;justify-content:center;align-items:center;padding:0 16px;font-size:13px;font-weight:600;transition:background .15s,transform .1s;display:inline-flex}.purosi-btn-solid-small:hover{background:#8a2a29}.purosi-btn-solid-small:active{transform:scale(.97)}.purosi-btn-solid-small:disabled{color:#878787;cursor:not-allowed;background:#d3d3d3}.purosi-btn-outline{color:var(--purosi-text-primary,#191919);height:34px;font-family:var(--purosi-font-sans);cursor:pointer;letter-spacing:0;background:0 0;border:1px solid #d3d3d3;border-radius:8px;padding:0 20px;font-size:13px;font-weight:600;line-height:32px;transition:background .15s,border-color .15s}.purosi-btn-outline:hover{background:#f7f6f4;border-color:#191919}.purosi-btn-outline:disabled{opacity:.5;cursor:not-allowed}.purosi-btn-outline-petrol{color:var(--purosi-accent-teal,#324b51);border:1px solid var(--purosi-accent-teal,#324b51);height:34px;font-family:var(--purosi-font-sans);cursor:pointer;letter-spacing:0;background:0 0;border-radius:8px;padding:0 20px;font-size:13px;font-weight:600;line-height:32px;transition:background .15s}.purosi-btn-outline-petrol:hover{background:#e5f0f3}.purosi-session-row{border-radius:8px;margin:0 -8px;padding-left:8px;padding-right:8px;transition:background .15s}.purosi-session-row:hover{background:#fbfaf9}.purosi-session-row--locked{pointer-events:none}.purosi-exercise-row{transition:background .15s}.purosi-exercise-row:hover{background:#fbfaf9}.purosi-exercise-row--locked{pointer-events:none}.purosi-card-interactive{cursor:pointer;transition:border-color .15s,box-shadow .15s}.purosi-card-interactive:hover{border-color:#d3d3d3;box-shadow:0 2px 8px #0000000a}.purosi-icon-btn{cursor:pointer;border:none;border-radius:100px;justify-content:center;align-items:center;padding:0;transition:background .15s,color .15s;display:flex}.purosi-icon-btn:hover{background:#f7f6f4}.purosi-icon-btn:hover .material-symbols-outlined{color:var(--purosi-cta-coral,#ae3433)}.purosi-icon-btn:disabled{opacity:.4;cursor:not-allowed}.purosi-icon-btn:disabled:hover{background:0 0}.purosi-sidebar-link{cursor:pointer;width:182px;font-family:var(--purosi-font-sans);color:#191919;letter-spacing:0;text-align:left;background:0 0;border:none;border-radius:8px;align-items:center;gap:6px;padding:6px;font-size:14px;font-weight:400;line-height:1.5;transition:background .15s;display:flex}.purosi-sidebar-link:hover{background:#f7f6f4}.purosi-sidebar-link--active{color:var(--purosi-accent-teal,#324b51);background:#f7f6f4;font-weight:500}.purosi-sidebar-link--active:hover{background:#f7f6f4}.purosi-pagination-btn{cursor:pointer;color:var(--purosi-text-secondary,#878787);text-transform:uppercase;font-size:10px;font-weight:500;font-family:var(--purosi-font-sans);letter-spacing:0;background:0 0;border:none;border-radius:8px;align-items:center;gap:8px;padding:4px 8px;text-decoration:none;transition:color .15s;display:flex}.purosi-pagination-btn:hover{color:var(--purosi-text-primary,#191919);background:#f7f6f4}.purosi-pagination-btn--disabled{opacity:.4;cursor:not-allowed;pointer-events:none}.purosi-reaction-icon{cursor:pointer;transition:transform .15s,color .15s}.purosi-reaction-icon:hover{transform:scale(1.15);color:var(--purosi-cta-coral,#ae3433)!important}.purosi-channel-item{cursor:pointer;transition:background .15s,border-color .15s}.purosi-channel-item:hover{background:#e5f0f3;border-color:#d3d3d3}.purosi-tag{font-family:var(--purosi-font-sans);letter-spacing:0;white-space:nowrap;border-radius:100px;align-items:center;font-weight:500;display:inline-flex}.purosi-tag--large{height:34px;padding:0 20px;font-size:13px}.purosi-tag--small{height:22px;padding:0 12px;font-size:11px}.purosi-tag--red{color:var(--purosi-text-primary,#191919);background:#ffecec}.purosi-tag--blue{color:var(--purosi-text-primary,#191919);background:#e5f0f3}.purosi-tag--beige{color:var(--purosi-text-primary,#191919);background:#f7f6f4}.purosi-note-card{cursor:pointer;transition:box-shadow .15s,transform .1s}.purosi-note-card:hover{transform:translateY(-1px);box-shadow:0 4px 12px #0000000f}.purosi-chat-bubble{cursor:pointer;transition:background .15s,border-color .15s}.purosi-chat-bubble:hover{border-color:var(--purosi-accent-teal,#324b51);background:#e5f0f3}.purosi-rich-text,.purosi-rich-text *{font-family:var(--purosi-font-sans)!important}