:root{--bg: #eef1f4;--card-bg: #ffffff;--topbar-bg: #0c2229;--topbar-text: #ffffff;--topbar-muted: #a7c0c4;--topbar-border: #1f3b43;--topbar-hover: #143139;--topbar-accent: #3fd0d4;--primary: #0a7a80;--primary-hover: #08636a;--primary-ink: #0a7a80;--primary-soft: #dff3f3;--text-primary: #131a26;--text-secondary: #5a6577;--border: #d6dce4;--border-strong: #b9c2ce;--radius: 14px;--radius-sm: 8px;--kpi-value-size: 2.6rem;--user-bubble-bg: #0a7a80;--user-bubble-color: #ffffff;--coach-bubble-bg: #ffffff;--coach-bubble-color: #131a26;--danger: #c81e1e;--danger-soft: #fdecec;--warning-text: #7a3b06;--warning-bg: #fff6e0;--warning-border: #f2c35b;--info-bg: #eaf0fd;--info-border: #bccdf6;--info-text: #1e3a8a;--error-bg: #fdecec;--error-border: #f3b7b7;--code-bg: #e9edf2;--surface-muted: #f3f5f8;--success-soft-bg: #e8f6ee;--success: #15803d;--focus-ring: #0a7a80;--chart-orange: #ea580c;--chart-amber: #92400e;--chart-blue: #1d4ed8;--chart-purple: #7c3aed;--chart-green: #15803d;--chart-red: #dc2626;--chart-grid: #e2e7ee;--font-body: "Archivo", "Segoe UI", system-ui, -apple-system, sans-serif;--shell-rail: 232px}[data-theme=dark]{--bg: #0a0f1a;--card-bg: #121a28;--topbar-bg: #071418;--topbar-text: #f4f6fb;--topbar-muted: #8fa9ad;--topbar-border: #17292e;--topbar-hover: #0f2227;--topbar-accent: #3fd0d4;--primary-ink: #3fd0d4;--primary-soft: #0e2a2e;--text-primary: #eef2f8;--text-secondary: #a3afc2;--border: #253246;--border-strong: #34445d;--user-bubble-bg: #0a7a80;--coach-bubble-bg: #121a28;--coach-bubble-color: #eef2f8;--danger: #f87171;--danger-soft: #3b0d0d;--warning-bg: #2b1f00;--warning-border: #8b6d00;--warning-text: #f7e7b1;--info-bg: #0d1c3d;--info-border: #233f80;--info-text: #c4d4ff;--error-bg: #3b0d0d;--error-border: #7f1d1d;--code-bg: #0b1220;--surface-muted: #172133;--success-soft-bg: #052e16;--success: #4ade80;--focus-ring: #3fd0d4;--chart-orange: #fb923c;--chart-amber: #fcd34d;--chart-blue: #60a5fa;--chart-purple: #c084fc;--chart-green: #4ade80;--chart-red: #f87171;--chart-grid: #253246}[data-sport=running]{--sport: var(--chart-orange)}[data-sport=swimming]{--sport: var(--chart-blue)}[data-sport=strength]{--sport: var(--chart-purple)}[data-sport=crossfit]{--sport: var(--chart-red)}[data-sport=total]{--sport: var(--text-primary)}*,*:before,*:after{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font-body);font-variation-settings:"wdth" 100;background:var(--bg);color:var(--text-primary);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased}button,input,textarea,select{font-family:inherit}:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}@media (prefers-reduced-motion: reduce){*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}h1,h2,h3,h4{margin:0 0 .5rem;font-weight:650;letter-spacing:-.005em}p{margin:0 0 .5rem}.page-header{margin-bottom:1.75rem}.page-title{font-size:2.25rem;line-height:1.05;font-weight:800;font-variation-settings:"wdth" 72;letter-spacing:-.01em;margin-bottom:1.25rem}.page-header .page-title{margin-bottom:.35rem}.page-subtitle{color:var(--text-secondary);margin-bottom:1.25rem;font-size:.95rem;max-width:62ch}.page-header .page-subtitle{margin-bottom:0}.page-loading{padding:3rem 2rem;text-align:center;color:var(--text-secondary)}.card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:1.1rem 1.25rem}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.45rem;min-height:2.4rem;padding:.5rem 1rem;border:1px solid transparent;border-radius:var(--radius-sm);cursor:pointer;font-size:.9rem;font-weight:600;transition:background .15s,border-color .15s,color .15s}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--primary-hover)}.btn-secondary{background:var(--card-bg);color:var(--text-primary);border-color:var(--border-strong)}.btn-secondary:hover:not(:disabled){border-color:var(--primary-ink);color:var(--primary-ink)}.btn-ghost{background:transparent;color:var(--text-secondary);padding:.35rem .7rem;min-height:2rem}.btn-ghost:hover:not(:disabled){color:var(--danger);border-color:var(--danger)}.btn-danger{background:transparent;color:var(--danger);border-color:var(--danger)}.btn-danger:hover:not(:disabled){background:var(--danger-soft)}.input{width:100%;min-height:2.6rem;padding:.55rem .8rem;border:1px solid var(--border-strong);border-radius:var(--radius-sm);font-size:.95rem;color:var(--text-primary);background:var(--card-bg);outline:none;transition:border-color .15s,box-shadow .15s}.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 22%,transparent)}.metric-grid{display:grid;gap:.75rem;grid-template-columns:repeat(4,1fr)}.metric-grid.cols-3{grid-template-columns:repeat(3,1fr)}@media (min-width: 901px){.metric-grid:has(>:only-child){grid-template-columns:1fr}.metric-grid:has(>:nth-child(2):last-child){grid-template-columns:repeat(2,1fr)}.metric-grid:has(>:nth-child(3):last-child){grid-template-columns:repeat(3,1fr)}}@media (max-width: 900px){.metric-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width: 480px){.metric-grid.cols-3{grid-template-columns:repeat(2,1fr)}}.metric-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:1rem 1.1rem .9rem;display:flex;flex-direction:column;align-items:flex-start;text-align:left;gap:.2rem}.metric-card__value{font-size:var(--kpi-value-size);font-weight:800;font-variation-settings:"wdth" 62;font-variant-numeric:tabular-nums;letter-spacing:-.01em;color:var(--text-primary);line-height:1;white-space:nowrap}.metric-card__label{font-size:.82rem;color:var(--text-secondary);line-height:1.3}.cycling-metric-card{position:relative;-webkit-user-select:none;user-select:none;border-top:3px solid var(--sport, var(--border-strong))}.cycling-metric-card--clickable{cursor:pointer;transition:border-color .15s,background .15s}.cycling-metric-card--clickable:hover{background:var(--surface-muted)}.cycling-metric-card--clickable:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px}.cycling-metric-card__group{font-size:.82rem;font-weight:600;color:var(--text-secondary);line-height:1.2;margin-bottom:.35rem}.cycling-metric-card__dots{display:flex;gap:3px;width:100%;margin-top:.6rem}.cycling-metric-card__dot{flex:1;height:3px;border-radius:2px;background:var(--border);transition:background .15s}.cycling-metric-card__dot--active{background:var(--sport, var(--primary))}.kpi-sport-section{margin-bottom:1.25rem}.kpi-sport-section__title{font-size:1.15rem;font-weight:750;font-variation-settings:"wdth" 80;color:var(--text-primary);margin:0 0 .6rem}.section-title{font-size:1.05rem;font-weight:700;color:var(--text-primary);margin:1rem 0 .75rem}.section-caption{font-size:.82rem;color:var(--text-secondary);margin-top:.5rem}.divider{border:none;border-top:1px solid var(--border);margin:1.75rem 0}.warning-box,.info-box,.error-box{border:1px solid;border-left-width:4px;border-radius:var(--radius-sm);padding:.7rem 1rem;font-size:.9rem}.warning-box{background:var(--warning-bg);border-color:var(--warning-border);color:var(--warning-text);margin-bottom:.75rem}.info-box{background:var(--info-bg);border-color:var(--info-border);color:var(--info-text)}.error-box{background:var(--error-bg);border-color:var(--error-border);border-left-color:var(--danger);color:var(--danger)}.activity-table{width:100%;border-collapse:collapse;font-size:.88rem;font-variant-numeric:tabular-nums}.activity-table th{color:var(--text-secondary);font-weight:600;font-size:.8rem;text-align:left;padding:.65rem .8rem;border-bottom:1px solid var(--border-strong);white-space:nowrap}.activity-table td{padding:.6rem .8rem;border-bottom:1px solid var(--border);white-space:nowrap}.activity-table td:nth-child(2){font-weight:600}.activity-table tbody tr:hover td{background:var(--surface-muted)}.activity-table tr:last-child td{border-bottom:none}.activity-table-card{overflow-x:auto;padding:.4rem .4rem .9rem;margin-bottom:1rem}.activity-pagination{display:flex;justify-content:space-between;align-items:center;margin-top:.75rem;padding:0 .6rem;gap:.75rem}.activity-pagination__status{font-size:.85rem;color:var(--text-secondary);font-variant-numeric:tabular-nums}.chat-layout{display:flex;flex-direction:column;height:calc(100vh - 4.5rem);min-height:420px;max-width:860px}.chat-header{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;padding:0 0 1rem;border-bottom:1px solid var(--border);flex-shrink:0}.chat-header__title{font-size:2.25rem;line-height:1.05;font-weight:800;font-variation-settings:"wdth" 72}.chat-header__subtitle{font-size:.85rem;color:var(--text-secondary)}.chat-messages{flex:1;overflow-y:auto;padding:1.25rem .25rem;display:flex;flex-direction:column;gap:1rem}.chat-empty{flex:1;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);font-size:1.05rem;text-align:center;line-height:1.7}.chat-input-row{display:flex;gap:.5rem;padding:.4rem;margin-bottom:.25rem;flex-shrink:0;background:var(--card-bg);border:1px solid var(--border-strong);border-radius:var(--radius);transition:border-color .15s,box-shadow .15s}.chat-input-row:focus-within{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 22%,transparent)}.chat-input-row .input{flex:1;border:none;background:transparent;box-shadow:none}.chat-inline-error{margin-bottom:.5rem;font-size:.85rem}.chat-submit-btn{flex-shrink:0;min-width:5.5rem}.config-page{display:flex;flex-direction:column;gap:.75rem;max-width:860px}.config-card{display:flex;flex-direction:column;gap:.75rem}.config-label{font-size:.88rem;color:var(--text-primary);font-weight:650}.config-prompt-textarea{width:100%;resize:vertical;min-height:280px;padding:.8rem .9rem;border:1px solid var(--border-strong);border-radius:var(--radius-sm);font-size:.92rem;line-height:1.6;color:var(--text-primary);background:var(--card-bg);outline:none}.config-prompt-textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 22%,transparent)}.config-meta-row{display:flex;align-items:center;justify-content:space-between;gap:.75rem;flex-wrap:wrap}.config-state{font-size:.85rem;font-weight:600}.config-state.is-custom{color:var(--success)}.config-state.is-fallback{color:var(--text-secondary)}.config-actions{display:flex;justify-content:flex-end}.config-checkbox-row{display:flex;align-items:center}.config-checkbox-label{display:inline-flex;align-items:center;gap:.55rem;font-size:.92rem;cursor:pointer}.config-checkbox-label input{width:1.05rem;height:1.05rem;accent-color:var(--primary)}.chat-message{display:flex;flex-direction:column;max-width:78%}@media (max-width: 600px){.chat-message{max-width:100%}}.chat-message--user{align-self:flex-end;align-items:flex-end}.chat-message--coach{align-self:flex-start;align-items:flex-start}.chat-bubble{padding:.75rem 1rem;border-radius:var(--radius);font-size:.95rem;line-height:1.6;white-space:pre-wrap;word-break:break-word}.chat-bubble p{margin:0}.chat-bubble p+p{margin-top:.55rem}.chat-bubble ul,.chat-bubble ol{margin:.35rem 0 0 1.15rem;padding:0}.chat-bubble code{background:var(--code-bg);padding:.05rem .3rem;border-radius:5px;font-size:.88em}.chat-bubble table,.markdown-content table{width:100%;border-collapse:collapse;margin-top:.6rem;margin-bottom:.3rem;font-size:.85rem;font-variant-numeric:tabular-nums;table-layout:auto}.chat-bubble thead,.markdown-content thead{background:var(--surface-muted)}.chat-bubble th,.chat-bubble td,.markdown-content th,.markdown-content td{border:1px solid var(--border);padding:.4rem .55rem;text-align:left;vertical-align:top;white-space:normal;overflow-wrap:break-word;min-width:2.5rem}.chat-bubble th,.markdown-content th{white-space:nowrap}.chat-bubble--coach,.markdown-content{overflow-x:auto}.chat-bubble--user{background:var(--user-bubble-bg);color:var(--user-bubble-color);border-bottom-right-radius:4px}.chat-bubble--coach{background:var(--coach-bubble-bg);color:var(--coach-bubble-color);border:1px solid var(--border);border-left:3px solid var(--primary);border-radius:4px var(--radius) var(--radius) 4px}.chat-bubble--loading{background:var(--coach-bubble-bg);color:var(--text-secondary);font-style:italic}.chat-accept-btn{margin-top:.45rem;font-size:.82rem;font-weight:600;padding:.3rem .75rem;background:transparent;color:var(--text-secondary);border:1px solid var(--border-strong);border-radius:999px;cursor:pointer}.chat-accept-btn:hover:not(:disabled){color:var(--success);border-color:var(--success);background:var(--success-soft-bg)}.chat-accept-btn:disabled{opacity:.5;cursor:not-allowed}.chat-accept-btn+.chat-accept-btn,.chat-accepted-label+.chat-accept-btn,.chat-accept-btn+.chat-accepted-label{margin-top:.3rem}.chat-accepted-label{font-size:.8rem;color:var(--success);margin-top:.35rem}.plan-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.95rem 1.1rem;display:flex;align-items:center;justify-content:space-between;gap:1rem;transition:border-color .15s}.plan-card:hover{border-color:var(--border-strong)}.plan-card__info{flex:1;min-width:0}.plan-card__date{font-size:.95rem;font-weight:700;color:var(--text-primary);display:flex;align-items:center;gap:.5rem;font-variant-numeric:tabular-nums}.plan-card__active-badge{color:var(--success);background:var(--success-soft-bg);border-radius:999px;padding:.05rem .55rem;font-size:.78rem;font-weight:600}.plan-card__preview{font-size:.88rem;color:var(--text-secondary);margin-top:.2rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.plan-detail__header{display:flex;align-items:center;gap:.75rem;margin-bottom:1rem;flex-wrap:wrap}.plan-detail__meta{font-size:.85rem;color:var(--text-secondary)}.plan-detail__status{color:var(--success);font-size:.85rem;font-weight:600}.plan-detail__actions{background:var(--surface-muted);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.75rem}.plan-detail__actions--top{margin-bottom:1rem}.plan-detail__actions--bottom{margin-top:1rem}.plan-detail__actions-row{display:flex;gap:.6rem;flex-wrap:wrap}.plan-action-logo{width:1rem;height:1rem;object-fit:contain;flex-shrink:0}.plan-detail__feedback{margin:.5rem 0 0;font-size:.85rem;color:var(--text-secondary)}.plan-list{display:flex;flex-direction:column;gap:.6rem;max-width:860px}.plan-card__action{flex-shrink:0}.plan-detail__content{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:1.75rem 2rem;max-width:860px;white-space:pre-wrap;font-size:.97rem;line-height:1.7;word-break:break-word}.markdown-content p{margin:0}.markdown-content p+p{margin-top:.75rem}.markdown-content h1,.markdown-content h2,.markdown-content h3{margin-top:0;font-variation-settings:"wdth" 85}.markdown-content ul,.markdown-content ol{margin:.6rem 0 .6rem 1.3rem}.markdown-content code{background:var(--code-bg);border:1px solid var(--border);border-radius:5px;padding:.1rem .35rem;font-size:.86em}@media (max-width: 600px){.plan-detail__content{padding:1.1rem}}.login-page{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:1rem;background:var(--topbar-bg);background-image:repeating-linear-gradient(180deg,transparent 0 71px,color-mix(in srgb,var(--topbar-text) 7%,transparent) 71px 72px)}.login-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:2.25rem 2rem 2rem;width:100%;max-width:400px}.login-title{font-size:2.4rem;line-height:1;font-weight:800;font-variation-settings:"wdth" 66;margin-bottom:.4rem}.login-subtitle{color:var(--text-secondary);font-size:.95rem;margin-bottom:1.75rem}.login-form{display:flex;flex-direction:column;gap:.9rem}.login-form label{font-size:.88rem;color:var(--text-primary);font-weight:600;margin-bottom:.3rem;display:block}.password-field{position:relative}.password-input-wrapper{position:relative;display:flex;align-items:center}.password-input-wrapper .input{padding-right:3rem;width:100%}.password-toggle{position:absolute;right:.6rem;top:50%;transform:translateY(-50%);background:transparent;border:none;cursor:pointer;font-size:1.1rem;line-height:1;padding:.25rem;color:var(--text-secondary);transition:color .15s;display:flex;align-items:center;justify-content:center}.password-toggle:hover{color:var(--text-primary)}.password-toggle:focus-visible{outline:2px solid var(--focus-ring);outline-offset:2px;border-radius:var(--radius-sm)}.shell{display:grid;grid-template-columns:var(--shell-rail) minmax(0,1fr);min-height:100vh}.topbar{position:sticky;top:0;align-self:start;height:100vh;background:var(--topbar-bg);color:var(--topbar-text);padding:1.5rem .85rem 1rem;display:flex;flex-direction:column;gap:1.75rem;overflow-y:auto}.topbar__brand{font-size:1.75rem;line-height:1;font-weight:500;font-variation-settings:"wdth" 62;letter-spacing:-.01em;padding:0 .6rem;white-space:nowrap;color:var(--topbar-muted)}.topbar__brand-strong{font-weight:850;color:var(--topbar-text)}.topbar__nav{display:flex;flex-direction:column;gap:.2rem;flex:1}.nav-icon{flex-shrink:0}.topbar__nav-btn{position:relative;display:flex;align-items:center;gap:.7rem;width:100%;text-align:left;background:transparent;border:none;color:var(--topbar-muted);border-radius:var(--radius-sm);padding:.6rem .7rem;cursor:pointer;font-size:.93rem;font-weight:500;transition:background .15s,color .15s}.topbar__nav-btn:hover{color:var(--topbar-text);background:var(--topbar-hover)}.topbar__nav-btn.active{color:var(--topbar-text);background:var(--topbar-hover);font-weight:650}.topbar__nav-btn.active:before{content:"";position:absolute;left:-.85rem;top:.45rem;bottom:.45rem;width:4px;border-radius:0 3px 3px 0;background:var(--topbar-accent)}.topbar__actions{display:flex;flex-direction:column;gap:.4rem;padding-top:1rem;border-top:1px solid var(--topbar-border)}.topbar__theme-toggle,.topbar__logout{width:100%;text-align:left;background:transparent;border:1px solid transparent;color:var(--topbar-muted);border-radius:var(--radius-sm);padding:.5rem .7rem;cursor:pointer;font-size:.88rem;white-space:nowrap;transition:background .15s,color .15s,border-color .15s}.topbar__theme-toggle:hover{color:var(--topbar-text);background:var(--topbar-hover)}.topbar__logout:hover{border-color:var(--danger);color:var(--danger)}.main-content{width:100%;max-width:1180px;padding:2.5rem 2.75rem 3rem}.spinner{display:inline-block;width:1em;height:1em;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .65s linear infinite;vertical-align:-.15em}@keyframes spin{to{transform:rotate(360deg)}}.expand-toggle{display:flex;align-items:center;justify-content:space-between;gap:.75rem;width:100%;background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.85rem 1.1rem;font-size:1rem;font-weight:650;text-align:left;cursor:pointer;color:var(--text-primary);margin-bottom:.75rem;transition:border-color .15s}.expand-toggle:after{content:"";flex-shrink:0;width:.55rem;height:.55rem;border-right:2px solid var(--text-secondary);border-bottom:2px solid var(--text-secondary);transform:rotate(45deg) translate(-2px,-2px);transition:transform .2s ease}.expand-toggle[aria-expanded=true]:after{transform:rotate(-135deg) translate(-2px,-2px)}.expand-toggle:hover{border-color:var(--primary-ink)}.expand-toggle:hover:after{border-color:var(--primary-ink)}.topbar__hamburger{display:none;background:transparent;border:1px solid var(--topbar-border);color:var(--topbar-text);border-radius:var(--radius-sm);padding:.35rem .5rem;cursor:pointer;flex-shrink:0}.topbar__hamburger:hover{background:var(--topbar-hover)}.drawer{position:fixed;top:0;left:0;height:100%;width:280px;max-width:82vw;background:var(--topbar-bg);color:var(--topbar-text);z-index:300;transform:translate(-100%);transition:transform .22s ease;display:flex;flex-direction:column;padding:1.25rem 1rem;gap:.5rem}.drawer--open{transform:translate(0)}.drawer__brand{font-weight:800;font-size:1.35rem;font-variation-settings:"wdth" 70;padding-bottom:.9rem;border-bottom:1px solid var(--topbar-border);margin-bottom:.4rem;white-space:nowrap}.drawer__nav{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.2rem}.drawer__nav-btn{width:100%;text-align:left;background:transparent;border:none;color:var(--topbar-muted);border-radius:var(--radius-sm);padding:.75rem .8rem;cursor:pointer;font-size:1rem;transition:background .15s,color .15s}.drawer__nav-btn:hover{color:var(--topbar-text);background:var(--topbar-hover)}.drawer__nav-btn.active{color:var(--topbar-text);background:var(--topbar-hover);box-shadow:inset 4px 0 0 var(--topbar-accent);font-weight:650}.drawer__separator{border:none;border-top:1px solid var(--topbar-border);margin:.4rem 0}.drawer .btn-danger{color:#fca5a5;border-color:#7f1d1d}.drawer .btn-danger:hover:not(:disabled){background:#3b0d0d}.drawer-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#060b168c;z-index:200}.strava-sync-modal__overlay,.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#060b168c;z-index:1000;display:flex;align-items:center;justify-content:center;padding:1rem}.strava-sync-modal__panel,.modal-container{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:1.75rem;width:min(100%,480px);display:flex;flex-direction:column;gap:1rem;box-shadow:0 24px 64px #060b1659}.strava-sync-modal__title,.modal-title{font-size:1.6rem;line-height:1.1;font-weight:800;font-variation-settings:"wdth" 72;margin:0;color:var(--text-primary)}.strava-sync-modal__label{font-size:.9rem;font-weight:600;color:var(--text-primary)}.strava-sync-modal__input{min-height:2.6rem;padding:.5rem .8rem;border:1px solid var(--border-strong);border-radius:var(--radius-sm);font-size:1rem;font-variant-numeric:tabular-nums;width:100%;background:var(--card-bg);color:var(--text-primary)}.strava-sync-modal__input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 22%,transparent)}.strava-sync-modal__message{font-size:.95rem;color:var(--text-primary);line-height:1.55}.strava-sync-modal__message--success{color:var(--success);font-weight:600}.strava-sync-modal__message--error{color:var(--danger);font-weight:600}.strava-sync-modal__actions,.modal-actions{display:flex;gap:.6rem;justify-content:flex-end;flex-wrap:wrap}.strava-sync-modal__spinner{display:flex;justify-content:center;padding:1.5rem 0;color:var(--primary-ink)}.validation-hint{font-size:.85rem;color:var(--danger)}.modal-container{gap:0}.modal-title{margin-bottom:1rem}.modal-textarea{width:100%;padding:.75rem .85rem;border:1px solid var(--border-strong);border-radius:var(--radius-sm);font-size:.95rem;line-height:1.55;resize:vertical;background:var(--card-bg);color:var(--text-primary)}.modal-textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 22%,transparent)}.modal-error{color:var(--danger);font-size:.88rem;margin:.5rem 0 0}.modal-actions{margin-top:1.1rem}.strava-sync-section{margin-top:.5rem;display:flex;flex-wrap:wrap;align-items:center;gap:.6rem}.strava-sync-section__advisory{flex-basis:100%;font-size:.88rem;color:var(--text-secondary);margin:0}.strava-sync-section--mobile .strava-sync-button{flex:1 1 100%}.running-charts{margin-bottom:.25rem}.running-charts__body{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem 1.25rem 1rem;margin-bottom:.75rem}.running-charts__carousel{display:flex;align-items:center;gap:.6rem}.running-charts__arrow{flex:0 0 auto;display:inline-flex;align-items:center;justify-content:center;width:2.4rem;height:2.4rem;background:var(--card-bg);border:1px solid var(--border-strong);border-radius:999px;color:var(--text-secondary);font-size:1.4rem;line-height:1;padding:0 0 .15rem;cursor:pointer;transition:border-color .15s,color .15s}.running-charts__arrow:hover{border-color:var(--primary-ink);color:var(--primary-ink)}.running-charts__panel{flex:1 1 auto;min-width:0}.running-charts__panel-header{display:flex;align-items:baseline;justify-content:space-between;gap:.5rem;margin-bottom:.35rem}.running-charts__panel-title{font-size:1.35rem;line-height:1.1;font-weight:800;font-variation-settings:"wdth" 75;color:var(--text-primary);margin:0}.running-charts__panel-unit{font-size:.82rem;color:var(--text-secondary)}.running-charts__panel-note{font-size:.85rem;color:var(--text-secondary);margin:0 0 .35rem}.running-charts__canvas{width:100%;height:300px}.running-charts__position{text-align:center;font-size:.82rem;color:var(--text-secondary);margin:.6rem 0 0}.running-charts__state{display:flex;align-items:center;gap:.5rem;justify-content:center;min-height:300px;color:var(--text-secondary);font-size:.9rem}.running-charts__tooltip{background:var(--card-bg);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:.55rem .75rem;font-size:.85rem;font-variant-numeric:tabular-nums;color:var(--text-primary);box-shadow:0 8px 24px #060b161f}.running-charts__tooltip p{margin:.1rem 0}.running-charts__tooltip-label{font-weight:650;color:var(--text-secondary)}@media (max-width: 480px){.running-charts__body{padding:.75rem .6rem}.running-charts__canvas{height:230px}.running-charts__arrow{width:2rem;height:2rem;font-size:1.2rem}}.period-controls{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.6rem;margin-top:.9rem;padding-top:.85rem;border-top:1px solid var(--border)}.period-controls__granularity{display:inline-flex;padding:3px;gap:2px;background:var(--surface-muted);border:1px solid var(--border);border-radius:999px}.period-controls__granularity-option{background:none;border:none;border-radius:999px;padding:.3rem .85rem;font-size:.85rem;font-weight:600;color:var(--text-secondary);cursor:pointer}.period-controls__granularity-option:hover{color:var(--text-primary)}.period-controls__granularity-option--active{background:var(--primary);color:#fff}.period-controls__granularity-option--active:hover{color:#fff}.period-controls__nav{display:inline-flex;align-items:center;gap:.4rem}.period-controls__step{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;background:var(--card-bg);border:1px solid var(--border-strong);border-radius:999px;color:var(--text-secondary);font-size:1.05rem;line-height:1;padding:0 0 .1rem;cursor:pointer}.period-controls__step:hover:not(:disabled){border-color:var(--primary-ink);color:var(--primary-ink)}.period-controls__step:disabled{opacity:.35;cursor:not-allowed;border-style:dashed}.period-controls__range{font-size:.85rem;font-weight:600;font-variant-numeric:tabular-nums;color:var(--text-primary);min-width:9.5rem;text-align:center}@media (max-width: 480px){.period-controls{justify-content:center}.period-controls__range{min-width:7.5rem;font-size:.78rem}}.toggle-switch{display:inline-flex;align-items:center;gap:.75rem;cursor:pointer;-webkit-user-select:none;user-select:none}.toggle-switch__input{position:absolute;opacity:0;width:0;height:0;pointer-events:none}.toggle-switch__slider{position:relative;flex-shrink:0;width:44px;height:26px;background:var(--border);border-radius:13px;transition:background .2s ease;display:flex;align-items:center;padding:2px}.toggle-switch__input:checked+.toggle-switch__slider{background:var(--primary)}.toggle-switch__input:focus-visible+.toggle-switch__slider{outline:2px solid var(--focus-ring);outline-offset:2px}.toggle-switch__input:disabled+.toggle-switch__slider{opacity:.5;cursor:not-allowed}.toggle-switch__thumb{width:22px;height:22px;background:var(--card-bg);border-radius:50%;box-shadow:0 1px 3px #00000026;transition:transform .2s ease;transform:translate(0)}.toggle-switch__input:checked+.toggle-switch__slider .toggle-switch__thumb{transform:translate(18px)}.toggle-switch__label{display:flex;align-items:center;gap:.5rem;font-size:.92rem;color:var(--text-primary);font-weight:500}.toggle-switch__icon{font-size:1.1rem;line-height:1}.toggle-switch__text{white-space:nowrap}.config-sports-section{margin-top:1.5rem;padding-top:1.5rem;border-top:1px solid var(--border)}.config-sports-section .config-label{margin-bottom:.75rem;display:block}.config-sport-row{display:flex;align-items:center;justify-content:space-between;padding:.75rem 0;border-bottom:1px solid var(--border)}.config-sport-row:last-child{border-bottom:none}.config-sport-info{display:flex;align-items:center;gap:.75rem}.config-sport-icon{font-size:1.3rem;line-height:1}.kpi-sport-section__toggle{display:flex;align-items:center;justify-content:space-between;gap:.5rem;width:100%;background:none;border:none;border-bottom:2px solid var(--sport, var(--border));padding:.5rem 0 .55rem;text-align:left;cursor:pointer;font-family:inherit}.kpi-sport-section__chevron{color:var(--text-secondary);font-size:1rem}.kpi-sport-section__toggle:hover .kpi-sport-section__chevron{color:var(--primary-ink)}.running-charts__legend{display:flex;flex-wrap:wrap;justify-content:center;gap:.5rem 1rem;list-style:none;margin:0 0 .35rem;padding:0}.running-charts__legend-item{display:inline-flex;align-items:center;gap:.45rem;background:none;border:1px solid transparent;border-radius:999px;padding:.2rem .55rem;font-size:.85rem;font-family:inherit;color:var(--text-primary);cursor:pointer}.running-charts__legend-item:hover:not(:disabled){border-color:var(--border-strong)}.running-charts__legend-item:disabled{cursor:default}.running-charts__legend-item--off{opacity:.45;color:var(--text-secondary);text-decoration:line-through}.running-charts__legend-swatch{width:16px;height:3px;border-radius:2px;flex:0 0 auto}.expand-panel{margin:-.25rem 0 1.25rem;padding:.25rem 0 .25rem 1rem;border-left:2px solid var(--border-strong)}@media (max-width: 768px){.shell{display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:100;align-self:stretch;height:auto;flex-direction:row;align-items:center;justify-content:space-between;gap:.75rem;padding:.6rem 1rem;overflow:visible}.topbar__hamburger{display:flex;align-items:center;justify-content:center}.topbar__brand{flex:1;text-align:center;font-size:1.45rem;padding:0}.topbar__nav{display:none}.topbar__actions{flex-direction:row;padding-top:0;border-top:none}.topbar__theme-toggle{width:auto;border-color:var(--topbar-border);padding:.35rem .65rem;font-size:.82rem}.topbar__logout{display:none}.main-content{padding:1.5rem 1rem 2.5rem}.page-title,.chat-header__title{font-size:1.9rem}.chat-layout{height:calc(100vh - 7rem)}.metric-card{padding:.85rem .9rem .8rem}:root{--kpi-value-size: 2.1rem}}@media (max-width: 480px){.expand-panel{padding-left:.6rem}.login-card{padding:1.75rem 1.25rem 1.5rem}}