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var(--border);background:var(--glass);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);z-index:10;flex-direction:column;height:100vh;padding:22px 16px;display:flex;position:sticky;top:0}.sidebar-brand,.account-chip{cursor:pointer;text-align:left;background:0 0;border:0}.sidebar-brand{align-items:center;gap:12px;padding:6px 8px 28px;display:flex}.sidebar-brand span:last-child,.account-chip span:last-child{gap:2px;min-width:0;display:grid}.sidebar-brand small,.account-chip small{color:var(--muted);font-size:11px}.sidebar-brand strong{font-family:Noto Serif SC,serif;font-size:19px}.sidebar-nav{gap:6px;display:grid}.sidebar-nav button{min-height:48px;color:var(--muted);cursor:pointer;text-align:left;background:0 0;border:0;border-radius:14px;align-items:center;gap:12px;padding:8px 12px;font-weight:600;display:flex}.sidebar-nav button:hover{background:var(--surface-subtle);color:var(--text)}.sidebar-nav button.active{background:var(--brand);color:#fff}.nav-symbol{border:1px solid;border-radius:9px;place-items:center;width:28px;height:28px;font-size:11px;display:inline-grid}.sidebar-plan{background:var(--surface-subtle);border-radius:18px;gap:8px;margin-top:auto;padding:16px;display:grid}.sidebar-plan span,.sidebar-plan small{color:var(--muted);font-size:12px}.sidebar-plan strong{font-size:20px}.mini-progress{background:#dce3df;border-radius:99px;height:8px;overflow:hidden}.mini-progress i{border-radius:inherit;background:var(--teal);height:100%;display:block}.account-chip{align-items:center;gap:10px;margin-top:12px;padding:10px 8px;display:flex}.account-chip strong{text-overflow:ellipsis;overflow:hidden}.avatar{background:var(--soft-teal);width:36px;height:36px;color:var(--brand);border-radius:50%;flex:none;place-items:center;font-weight:700;display:grid}.app-stage{flex-direction:column;min-width:0;height:100vh;min-height:0;display:flex;overflow:hidden}.global-banner{background:var(--warning-bg);color:var(--warning-text);text-align:center;padding:10px 24px;font-size:13px}.desktop-topbar{border-bottom:1px solid var(--border);background:var(--topbar-glass);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);justify-content:space-between;align-items:center;min-height:76px;padding:15px clamp(24px,4vw,52px);display:flex}.compact-topbar,.compact-menu,.workspace-focused .desktop-topbar{display:none}.workspace-focused .page-content{flex:0 0 100vh;height:100vh;padding:34px 48px}.desktop-topbar strong{margin-top:3px;font-size:14px;display:block}.topbar-actions{align-items:center;gap:10px;display:flex}.streak-pill,.icon-button{border:1px solid var(--border);background:var(--surface);min-height:40px;color:var(--muted);border-radius:99px;align-items:center;padding:0 14px;font-size:13px;display:inline-flex}.icon-button{cursor:pointer}.page-content{flex:1;width:100%;min-height:0;margin:0 auto;padding:clamp(24px,3vw,32px);overflow:auto}.page-content-fixed{overflow:hidden}.mobile-nav{display:none}.surface-card{border:1px solid var(--border);background:var(--surface);border-radius:22px;box-shadow:0 1px #12373305}.card{border:1px solid var(--border);background:var(--surface);border-radius:22px;padding:22px}input,textarea{border:1px solid var(--border);background:var(--surface);width:100%;min-height:48px;color:var(--text);border-radius:13px;outline:none;padding:11px 14px}input::placeholder,textarea::placeholder{color:#83928f}input:focus,textarea:focus{border-color:var(--teal)}.primary-button,.secondary-button,.danger-button{cursor:pointer;border:1px solid #0000;border-radius:14px;min-height:48px;padding:0 20px;font-weight:700}.primary-button{background:var(--brand);color:#fff}.primary-button:hover{background:var(--brand-strong)}.secondary-button{border-color:var(--border);background:var(--surface);color:var(--brand)}.danger-button{background:var(--soft-danger);color:var(--danger)}.muted{color:var(--muted)}@media (width>=901px) and (width<=1100px){.workspace{grid-template-columns:176px minmax(0,1fr)}.sidebar{padding-inline:12px}.sidebar-brand{padding-inline:4px}.sidebar-brand small,.sidebar-plan{display:none}.sidebar-nav button{gap:9px;padding-inline:9px;font-size:13px}.workspace-focused .page-content{padding:26px 32px}}@media (width<=900px){.workspace{min-height:100vh;padding-bottom:0;display:block}.sidebar,.desktop-topbar{display:none}.compact-topbar{z-index:30;border-bottom:1px solid var(--border);background:var(--topbar-glass);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);justify-content:space-between;align-items:center;width:100%;min-height:64px;padding:0 24px;display:flex;position:relative}.compact-brand{color:var(--brand);cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;padding:0;font-family:Noto Serif SC,Georgia,serif;font-size:19px;display:flex}.compact-brand .brand-mark{width:34px;height:34px;box-shadow:none;border-radius:11px;font-size:16px}.compact-actions{align-items:center;gap:10px;display:flex}.compact-actions>span{border:1px solid var(--border);background:var(--surface);min-height:34px;color:var(--brand);border-radius:999px;align-items:center;padding:0 12px;font-size:12px;font-weight:700;display:inline-flex}.compact-menu-button{background:var(--brand);cursor:pointer;border:0;border-radius:12px;place-content:center;gap:4px;width:40px;height:40px;padding:0;display:grid}.compact-menu-button i{background:#fff;border-radius:99px;width:16px;height:2px;display:block}.compact-menu{z-index:40;border:1px solid var(--border);background:var(--surface);width:min(280px,100vw - 36px);box-shadow:var(--shadow);border-radius:16px;gap:5px;padding:10px;display:grid;position:fixed;top:56px;right:18px}.compact-menu button{text-align:left;background:0 0;border:0;border-radius:11px;align-items:center;gap:10px;min-height:44px;padding:8px 12px;display:flex}.compact-menu button span{background:var(--surface-subtle);border-radius:9px;place-items:center;width:28px;height:28px;font-size:11px;display:grid}.compact-menu button.active{background:var(--soft-teal);color:var(--brand);font-weight:700}.page-content{padding:20px 24px;overflow:auto}.app-stage{height:100vh;overflow:hidden}.workspace-focused .page-content{flex-basis:calc(100vh - 64px);height:calc(100vh - 64px);padding:20px 24px}}@media (width<=620px){.workspace{padding-bottom:calc(76px + env(safe-area-inset-bottom))}.app-stage{height:auto;min-height:100vh;overflow:visible}.workspace-focused .page-content,.page-content{height:auto;min-height:calc(100vh - 64px);overflow:visible}.mobile-nav{z-index:20;min-height:68px;padding:7px 10px calc(7px + env(safe-area-inset-bottom));border-top:1px solid var(--border);background:var(--glass);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);grid-template-columns:repeat(5,1fr);display:grid;position:fixed;bottom:0;left:0;right:0}.mobile-nav button{min-width:0;color:var(--muted);background:0 0;border:0;justify-items:center;gap:3px;padding:5px 2px;font-size:10px;display:grid}.mobile-nav button span{border-radius:9px;place-items:center;width:28px;height:28px;font-size:11px;display:grid}.mobile-nav button.active{color:var(--brand);font-weight:700}.mobile-nav button.active span{background:var(--soft-teal)}}@media (width<=760px){.auth-page{display:block}.auth-story{display:none}.auth-panel{flex-direction:column;justify-content:center;width:min(100% - 32px,500px);min-height:100vh;padding:32px 8px;display:flex}.mobile-brand{display:flex}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}