:root{--bg: #121110;--panel: #1c1a18;--panel-2: #262320;--line: #34302b;--text: #f3eee6;--muted: #a39b8f;--accent: #ff6b3d;--accent-ink: #1a0d06;--strava: #fc4c02;--radius: 12px;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text)}body{font-family:Space Grotesk,system-ui,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}button,input{font:inherit;color:inherit}.app{max-width:1100px;margin:0 auto;padding:0 16px 48px}.top{display:flex;align-items:center;justify-content:space-between;padding:16px 0}.brand{font-weight:700;font-size:22px;letter-spacing:-.02em}.brand-dot{color:var(--accent)}.top-right{display:flex;align-items:center;gap:8px}.avatar{border-radius:50%}.seg.lang{margin:0}.seg.lang button{padding:4px 10px;font-size:13px;font-weight:500}.muted{color:var(--muted)}.small{font-size:13px}.center{text-align:center;padding:48px 0}.status{background:var(--panel-2);border:1px solid var(--line);border-radius:var(--radius);padding:10px 14px;font-size:14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:999px;border:1px solid transparent;background:none;cursor:pointer;text-decoration:none;font-weight:500;font-size:15px}.btn:disabled{opacity:.6;cursor:wait}.btn.primary{background:var(--accent);color:var(--accent-ink);font-weight:700}.btn.secondary{border-color:var(--line);background:var(--panel)}.btn.ghost{padding:0 10px;color:var(--muted)}.btn.ghost:hover{color:var(--text)}.btn.small{min-height:32px;font-size:14px}.btn.strava{background:var(--strava);color:#fff;font-weight:700}.hero{display:flex;flex-direction:column;gap:14px;max-width:460px;margin:40px auto}.hero h1{font-size:clamp(30px,7vw,44px);line-height:1.05;letter-spacing:-.03em;margin:0}.hero p{margin:0}.list h2{font-size:18px;font-weight:500;margin:8px 0 12px}.list{display:flex;flex-direction:column;gap:8px}.activity{display:flex;gap:14px;align-items:center;text-align:left;width:100%;background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:10px 14px;cursor:pointer}.activity:hover{border-color:var(--accent)}.thumb{flex:none;color:var(--accent);background:var(--panel-2);border-radius:8px}.activity-body{display:flex;flex-direction:column;min-width:0}.activity-name{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.activity-meta{color:var(--muted);font-size:13px}.editor-head{display:flex;align-items:center;gap:8px;margin-bottom:12px}.editor-title{display:flex;flex-direction:column;min-width:0}.editor-title strong{font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.editor-title span{font-size:13px}.editor-grid{display:grid;gap:20px}@media(min-width:860px){.editor-grid{grid-template-columns:minmax(0,1fr) 380px;align-items:start}.preview-col{position:sticky;top:16px}}.preview-col{display:flex;flex-direction:column;align-items:center;gap:8px}.preview{width:min(100%,420px);aspect-ratio:9 / 16;border-radius:var(--radius);overflow:hidden;display:flex;align-items:center;justify-content:center;background-color:#2a2622;background-image:linear-gradient(45deg,#332e29 25%,transparent 25%),linear-gradient(-45deg,#332e29 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#332e29 75%),linear-gradient(-45deg,transparent 75%,#332e29 75%);background-size:24px 24px;background-position:0 0,0 12px,12px -12px,-12px 0}.preview.post{aspect-ratio:4 / 5}.preview.has-photo{background-size:cover;background-position:center}.preview-art{width:100%;height:100%;display:flex;align-items:center;justify-content:center}.preview.look .preview-art svg{width:100%;height:100%}.preview.overlay .preview-art svg{width:86%;height:auto;max-height:86%}.photo-pick{position:relative;color:var(--accent);font-size:14px;cursor:pointer;padding:6px 0}.photo-pick input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;cursor:pointer}.controls{display:flex;flex-direction:column;gap:14px}fieldset{border:1px solid var(--line);border-radius:var(--radius);background:var(--panel);padding:12px 16px 16px;margin:0}legend{padding:0 6px;font-weight:500}.group-label{margin:6px 0;font-size:13px;color:var(--muted)}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{min-height:38px;padding:0 14px;border-radius:999px;border:1px solid var(--line);background:var(--panel-2);cursor:pointer}.chip.on{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:700}.checks{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 12px}.checks label,.switch{display:flex;align-items:center;gap:10px;min-height:36px;cursor:pointer}.checks label.disabled{color:var(--muted);opacity:.55;cursor:not-allowed}input[type=checkbox]{width:20px;height:20px;accent-color:var(--accent)}.seg{display:inline-flex;border:1px solid var(--line);border-radius:999px;padding:3px;margin:6px 8px 6px 0}.seg button{border:0;background:none;border-radius:999px;padding:6px 14px;cursor:pointer;color:var(--muted)}.seg button.on{background:var(--panel-2);color:var(--text)}.field{display:flex;flex-direction:column;gap:6px;margin-top:8px;font-size:14px;color:var(--muted)}.field input{min-height:42px;border-radius:10px;border:1px solid var(--line);background:var(--panel-2);padding:0 12px;color:var(--text);font-size:16px}.actions{display:flex;flex-wrap:wrap;gap:10px}.actions .btn.primary{flex:1 1 100%}.actions .btn.secondary{flex:1 1 0}.stroke-controls{margin-top:6px}.chip.swatch{position:relative;padding-left:34px}.chip.swatch:before{content:"";position:absolute;left:10px;top:50%;width:16px;height:16px;margin-top:-8px;border-radius:50%;background:var(--swatch);border:1px solid rgba(0,0,0,.3)}.seg button:disabled{opacity:.4;cursor:not-allowed}input[type=range]{width:100%;accent-color:var(--accent)}.strava-link{display:flex;flex-direction:column;gap:6px;padding-top:6px;border-top:1px solid var(--line);margin-top:4px}.strava-link .field{margin-top:8px}.strava-link-row{display:flex;gap:8px}.strava-link-row input{flex:1;min-width:0;min-height:44px;border-radius:999px;border:1px solid var(--line);background:var(--panel-2);padding:0 16px;color:var(--text);font-size:16px}.strava-link .small{margin:0}.field-error{margin:0;font-size:13px;color:#ff8a6a}