:root{--accent: #F47A3C;--accent-soft: rgba(244, 122, 60, .15);--warm: #F59E0B;--failure: #EF4444;--done: #22C55E;--bg: #0E0F12;--card: #1A1C20;--card-soft: #23262C;--field: #2A2D34;--border: #2E323A;--text: #F5F6F8;--text-dim: #9AA0AA;--text-faint: #6B7280;--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--text);font:14px/1.45 -apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}#root{min-height:100vh}h1,h2,h3{margin:0 0 8px;font-weight:700}h1{font-size:20px}h2{font-size:16px}h3{font-size:14px}a{color:var(--accent);text-decoration:none}.topnav{display:flex;align-items:center;gap:6px;padding:10px 20px;border-bottom:1px solid var(--border);background:var(--card);position:sticky;top:0;z-index:10}.topnav .brand{font-weight:800;letter-spacing:.4px;margin-right:16px}.topnav .brand span{color:var(--accent)}.topnav .spacer{flex:1}.topnav .who{color:var(--text-faint);font-size:12px;margin-right:8px}.page{max-width:1100px;margin:0 auto;padding:20px}.page-wide{max-width:1400px}.row{display:flex;align-items:center;gap:8px}.row-wrap{flex-wrap:wrap}.grow{flex:1}.muted{color:var(--text-dim)}.faint{color:var(--text-faint);font-size:12px}.error{color:var(--failure);font-size:13px}button{background:var(--card-soft);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 12px;font:inherit;font-size:13px;cursor:pointer}button:hover{border-color:var(--text-faint)}button:disabled{opacity:.45;cursor:default}button.primary{background:var(--accent);border-color:var(--accent);color:#16130f;font-weight:700}button.primary:hover{filter:brightness(1.08)}button.ghost{background:transparent}button.danger{color:var(--failure)}button.tiny{padding:2px 7px;font-size:12px;line-height:1.3}button.navlink{background:transparent;border:none;color:var(--text-dim);padding:6px 10px}button.navlink.active{color:var(--accent);font-weight:700}input,select,textarea{background:var(--field);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 8px;font:inherit;font-size:13px}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}input.invalid{border-color:var(--failure)}input.num{width:58px;text-align:center}input.short{width:84px}label.mini{display:block;font-size:11px;color:var(--text-faint);margin-bottom:2px}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px;margin-bottom:12px}.card-soft{background:var(--card-soft)}.list-row{display:flex;align-items:center;gap:10px;padding:10px 12px;border-bottom:1px solid var(--border)}.list-row:last-child{border-bottom:none}.badge{display:inline-block;padding:1px 8px;border-radius:999px;font-size:11px;font-weight:700;letter-spacing:.3px;background:var(--card-soft);color:var(--text-dim);border:1px solid var(--border)}.badge.active{color:var(--done);border-color:#22c55e66}.badge.invited{color:var(--warm);border-color:#f59e0b66}.badge.revoked{color:var(--text-faint)}.badge.pending{color:var(--warm);border-color:#f59e0b66}.badge.imported{color:var(--done);border-color:#22c55e66}.invite-code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:34px;font-weight:800;letter-spacing:6px;color:var(--accent);background:var(--accent-soft);border:1px dashed var(--accent);border-radius:var(--radius-md);padding:14px 22px;text-align:center}.auth-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center}.auth-card{width:360px}.auth-card input{width:100%;margin-bottom:10px}.week-card{border-left:3px solid var(--accent)}.week-head{display:flex;align-items:center;gap:8px;margin-bottom:10px}.week-head .wlabel{font-weight:800;color:var(--accent)}.day-card{background:var(--card-soft);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px;margin-bottom:10px}.day-card.rest{opacity:.65}.day-head{display:flex;align-items:center;gap:8px;margin-bottom:8px}.day-head input.dayname{font-weight:700;width:200px;background:transparent;border-color:transparent}.day-head input.dayname:hover,.day-head input.dayname:focus{border-color:var(--border);background:var(--field)}.ex-row{border:1px solid var(--border);border-radius:var(--radius-sm);padding:8px 10px;margin-bottom:8px;background:var(--card)}.ex-row.superset{border-left:3px solid var(--warm);margin-top:-4px}.ex-grid{display:flex;flex-wrap:wrap;gap:8px;align-items:flex-end}.ex-summary{margin-top:6px;font-size:12.5px;color:var(--text-dim);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.ex-summary b{color:var(--accent);font-weight:600}.ex-summary-rpe{color:var(--text-dim);font-weight:400}.plan-editor{margin-top:8px;padding:8px;background:var(--field);border-radius:var(--radius-sm)}.plan-row{display:flex;gap:8px;align-items:center;margin-bottom:6px}.plan-row .idx{width:26px;color:var(--text-faint);font-size:12px;text-align:right}.savestate{font-size:12px;color:var(--text-faint);min-width:70px;text-align:right}.savestate.dirty{color:var(--warm)}textarea.note{width:100%;min-height:60px;resize:vertical}