:root{color-scheme:light;font-family:Inter,system-ui,-apple-system,Segoe UI,sans-serif;--bg: #f7f5f0;--bg-elev: #fbfaf6;--panel: #ffffff;--ink: #1f2933;--ink-soft: #4a5765;--ink-faint: #8a95a3;--line: #e6e2d8;--line-strong: #d4cfc2;--accent: #4f7a9a;--accent-strong: #3d6480;--accent-soft: #e8eef3;--focus-ring: rgba(79, 122, 154, .35);--status-normal: #6c8b76;--status-normal-bg: #eef2ec;--status-watch: #b8902f;--status-watch-bg: #f5efdc;--status-review: #b86b2a;--status-review-bg: #f5e6d6;--status-rest: #8d5a4a;--status-rest-bg: #f1e2db;--status-bootstrap: #6f7d88;--status-bootstrap-bg: #e9edef;--shadow-sm: 0 1px 2px rgba(28, 34, 44, .04);--shadow-md: 0 4px 14px rgba(28, 34, 44, .06);--radius-sm: 6px;--radius: 10px;--radius-lg: 14px;--t-fast: .12s ease;--t-base: .2s ease}*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body{line-height:1.5}a{color:var(--accent);text-decoration:none;transition:color var(--t-fast)}a:hover{color:var(--accent-strong);text-decoration:underline;text-underline-offset:2px}:focus{outline:none}:focus-visible{outline:2px solid var(--accent);outline-offset:2px;border-radius:4px}button{font-family:inherit}.app-shell{min-height:100vh;display:flex;flex-direction:column}.app-header{background:#ffffffd9;border-bottom:1px solid var(--line);padding:.85rem 1.5rem;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:10;backdrop-filter:saturate(180%) blur(8px);-webkit-backdrop-filter:saturate(180%) blur(8px)}.app-header .brand{display:flex;align-items:center;gap:.75rem;color:inherit}.app-header h1{font-size:1.05rem;margin:0;font-weight:600;letter-spacing:-.005em}.app-header .version-pill{font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;background:var(--accent-soft);color:var(--accent);padding:.22rem .55rem;border-radius:999px;font-weight:600}.app-content{max-width:880px;margin:0 auto;padding:1.75rem 1.5rem 4rem;width:100%}.crumbs{display:flex;align-items:center;gap:.4rem;font-size:.85rem;color:var(--ink-soft);margin:0 0 1rem}.crumbs a{display:inline-flex;align-items:center;gap:.3rem;padding:.3rem .55rem;margin-left:-.55rem;border-radius:var(--radius-sm);transition:background var(--t-fast)}.crumbs a:hover{background:var(--accent-soft);text-decoration:none}.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.25rem 1.5rem;margin-bottom:1rem;box-shadow:var(--shadow-sm)}.card h2{margin:0 0 .75rem;font-size:1.05rem;font-weight:600;letter-spacing:-.005em}.card .muted,.muted{color:var(--ink-soft);font-size:.9rem}.card-head{display:flex;align-items:center;justify-content:space-between;gap:1rem}.card-head h2{margin:0}.athlete-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.95rem .75rem;border-bottom:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:inherit;transition:background var(--t-fast),transform var(--t-fast);margin:0 -.75rem}.athlete-row:last-child{border-bottom:none}.athlete-row:hover{background:var(--bg-elev);text-decoration:none}.athlete-row:active{transform:scale(.997)}.athlete-row .athlete-main{display:flex;align-items:center;gap:.85rem;min-width:0}.athlete-row .name{font-weight:600;color:var(--ink);margin-bottom:.15rem}.athlete-row .meta{font-size:.85rem;color:var(--ink-soft)}.athlete-row .right{display:flex;align-items:center;gap:.5rem}.athlete-row .chev{color:var(--ink-faint);transition:transform var(--t-fast),color var(--t-fast);font-size:1.1rem;line-height:1}.athlete-row:hover .chev{color:var(--accent);transform:translate(2px)}.avatar{width:36px;height:36px;border-radius:50%;background:var(--accent-soft);color:var(--accent);display:inline-flex;align-items:center;justify-content:center;font-weight:600;font-size:.85rem;flex-shrink:0}.status-badge{display:inline-flex;align-items:center;gap:.45rem;font-size:.78rem;font-weight:600;padding:.32rem .7rem;border-radius:999px;background:var(--accent-soft);color:var(--accent);border:1px solid transparent;white-space:nowrap;letter-spacing:.005em}.status-badge .dot{width:.5rem;height:.5rem;border-radius:50%;background:currentColor;flex-shrink:0}.status-badge.normal{color:var(--status-normal);background:var(--status-normal-bg)}.status-badge.watch{color:var(--status-watch);background:var(--status-watch-bg)}.status-badge.review{color:var(--status-review);background:var(--status-review-bg)}.status-badge.rest{color:var(--status-rest);background:var(--status-rest-bg)}.status-badge.bootstrap{color:var(--status-bootstrap);background:var(--status-bootstrap-bg)}.status-badge.bootstrap .dot{animation:pulse 1.6s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.35}}.session-list{list-style:none;padding:0;margin:0}.session-list li{border-bottom:1px solid var(--line)}.session-list li:last-child{border-bottom:none}.session-link{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.75rem;margin:0 -.75rem;border-radius:var(--radius);text-decoration:none;color:inherit;transition:background var(--t-fast),transform var(--t-fast)}.session-link:hover{background:var(--bg-elev);text-decoration:none}.session-link:active{transform:scale(.997)}.session-link .session-title{font-weight:500;color:var(--ink);text-transform:capitalize;margin-bottom:.15rem}.session-link:hover .session-title{color:var(--accent)}.session-link .right{display:flex;align-items:center;gap:.5rem}.session-link .chev{color:var(--ink-faint);transition:transform var(--t-fast),color var(--t-fast);font-size:1.1rem;line-height:1}.session-link:hover .chev{color:var(--accent);transform:translate(2px)}.btn{background:var(--accent);color:#fff;border:1px solid var(--accent);border-radius:var(--radius);padding:.6rem 1.1rem;font-size:.92rem;font-weight:600;cursor:pointer;transition:background var(--t-fast),border-color var(--t-fast),box-shadow var(--t-fast),transform var(--t-fast);min-height:40px;display:inline-flex;align-items:center;justify-content:center;gap:.4rem}.btn:hover:not(:disabled){background:var(--accent-strong);border-color:var(--accent-strong);box-shadow:0 2px 8px #4f7a9a40}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.65;cursor:progress}.btn.secondary{background:transparent;color:var(--accent);border:1px solid var(--line-strong)}.btn.secondary:hover:not(:disabled){background:var(--accent-soft);border-color:var(--accent);color:var(--accent-strong);box-shadow:none}.btn.block{width:100%}.btn .spinner{width:.85rem;height:.85rem;border:2px solid currentColor;border-top-color:transparent;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.bullet-list{margin:.5rem 0 0;padding-left:1.25rem}.bullet-list li{margin-bottom:.5rem;line-height:1.55}.bullet-list li:last-child{margin-bottom:0}.empty{text-align:center;color:var(--ink-soft);padding:2.5rem 1rem}.empty .hint{font-size:.85rem;margin-top:.5rem;color:var(--ink-faint)}.empty .empty-icon{font-size:1.75rem;margin-bottom:.5rem;opacity:.6}.error{background:var(--status-review-bg);border:1px solid #e2c8a8;color:var(--status-review);padding:.75rem 1rem;border-radius:var(--radius);margin-bottom:1rem;font-size:.9rem}.disclaimer{margin-top:1rem;padding:.75rem .9rem;background:var(--bg-elev);border:1px solid var(--line);border-radius:var(--radius);font-size:.82rem;color:var(--ink-soft);line-height:1.5}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1.5rem;background:radial-gradient(circle at 20% 0%,rgba(79,122,154,.1),transparent 50%),radial-gradient(circle at 90% 100%,rgba(108,139,118,.08),transparent 50%),var(--bg)}.login-card{max-width:380px;width:100%;margin:0;box-shadow:var(--shadow-md)}.login-card h2{margin-top:0;margin-bottom:.4rem;font-size:1.25rem}.login-card label{display:block;font-size:.82rem;font-weight:600;color:var(--ink-soft);margin-bottom:.4rem;letter-spacing:.01em}.login-card input{width:100%;padding:.7rem .85rem;border-radius:var(--radius);border:1px solid var(--line-strong);font-size:.95rem;font-family:inherit;margin-bottom:1rem;background:var(--panel);transition:border-color var(--t-fast),box-shadow var(--t-fast)}.login-card input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--focus-ring);outline:none}.toolbar{display:flex;align-items:center;gap:.75rem;margin-bottom:1.25rem;flex-wrap:wrap}.toolbar h2{margin:0;font-size:1.35rem;font-weight:600;letter-spacing:-.01em}.toolbar .meta{font-size:.82rem;color:var(--ink-faint)}.spacer{flex:1}.toast{position:fixed;bottom:1.5rem;left:50%;transform:translate(-50%) translateY(8px);background:var(--ink);color:#fff;padding:.65rem 1.1rem;border-radius:999px;font-size:.88rem;font-weight:500;box-shadow:0 6px 20px #0000002e;opacity:0;pointer-events:none;transition:opacity var(--t-base),transform var(--t-base);z-index:50}.toast.show{opacity:1;transform:translate(-50%) translateY(0)}.skeleton{background:linear-gradient(90deg,#ece8de,#f3f0e7,#ece8de);background-size:200% 100%;border-radius:var(--radius-sm);animation:shimmer 1.4s linear infinite;display:inline-block}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.skeleton-row{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:.95rem .75rem;border-bottom:1px solid var(--line);margin:0 -.75rem}.skeleton-row:last-child{border-bottom:none}.skeleton.line{height:.8rem}.skeleton.circle{border-radius:50%;width:36px;height:36px}.skeleton.pill{height:1.5rem;border-radius:999px}.fade-in{animation:fadeIn var(--t-base) ease-out both}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.001ms!important;transition-duration:.001ms!important}}@media (max-width: 540px){.app-content{padding:1.25rem 1rem 3rem}.toolbar h2{font-size:1.2rem}.card{padding:1rem 1.1rem}}