:root{--pf-obsidian: #0A0A0A;--pf-charcoal: #1A1A1A;--pf-charcoal-2: #242424;--pf-charcoal-3: #2F2D2A;--pf-bone: #F5F1EA;--pf-stone: #8C877E;--pf-grey: #6B6B6B;--pf-gold: #C9A961;--pf-gold-bright: #D8BC7E;--pf-gold-deep: #A8893F;--pf-bg: var(--pf-obsidian);--pf-surface: var(--pf-charcoal);--pf-surface-2: var(--pf-charcoal-2);--pf-accent: var(--pf-gold);--pf-accent-dim:rgba(201, 169, 97, .4);--pf-text: var(--pf-bone);--pf-muted: var(--pf-stone);--pf-faint: var(--pf-grey);--pf-line: rgba(245, 241, 234, .1);--pf-line-soft: rgba(245, 241, 234, .06);--pf-danger: #B5705F;--pf-ok: #7FA17F;--pf-display: "Inter Tight", system-ui, sans-serif;--pf-body: "Inter", system-ui, sans-serif;--pf-serif: "Instrument Serif", Georgia, serif;--s1: 4px;--s2: 8px;--s3: 12px;--s4: 16px;--s5: 24px;--s6: 32px;--s7: 48px;--s8: 64px;--radius: 10px;--radius-sm: 6px;--maxw: 720px;--bottomnav-h: 64px}*{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{background:var(--pf-bg);color:var(--pf-text);font-family:var(--pf-body);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-variant-numeric:tabular-nums}#root{min-height:100dvh}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}input,select,textarea{font-family:inherit}::selection{background:var(--pf-accent);color:#0b0b0b}.pf-display{font-family:var(--pf-display);font-weight:500;letter-spacing:-.01em}.eyebrow{font-size:13px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--pf-accent)}.eyebrow-muted{color:var(--pf-faint)}.muted{color:var(--pf-muted)}.faint{color:var(--pf-faint)}h1,h2,h3{font-family:var(--pf-display);font-weight:500;line-height:1.1}.screen{max-width:var(--maxw);margin:0 auto;padding:calc(env(safe-area-inset-top) + var(--s5)) var(--s4) calc(var(--bottomnav-h) + var(--s7));min-height:100dvh}.coach-screen{max-width:960px;margin:0 auto;padding:var(--s5) var(--s4) var(--s8)}.stack>*+*{margin-top:var(--s4)}.stack-lg>*+*{margin-top:var(--s6)}.row{display:flex;align-items:center;gap:var(--s3)}.row-between{display:flex;align-items:center;justify-content:space-between;gap:var(--s3)}.divider{height:1px;background:var(--pf-line);border:0;margin:0}.card{background:var(--pf-surface);border:1px solid var(--pf-line);border-radius:var(--radius);padding:var(--s5)}.card-flush{padding:0;overflow:hidden}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--s2);border:1px solid transparent;border-radius:var(--radius-sm);padding:12px 18px;font-size:14px;font-weight:600;transition:transform .12s cubic-bezier(.4,0,.2,1),opacity .12s cubic-bezier(.4,0,.2,1),background .22s cubic-bezier(.4,0,.2,1);white-space:nowrap}.btn:active{transform:scale(.992) translateY(.5px)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--pf-gold);color:#0a0a0a}.btn-primary:hover{background:var(--pf-gold-bright)}.btn-ghost{background:transparent;color:var(--pf-text);border-color:var(--pf-line)}.btn-ghost:hover{border-color:var(--pf-accent-dim)}.btn-quiet{background:transparent;color:var(--pf-muted);padding:8px 10px}.btn-quiet:hover{color:var(--pf-text)}.btn-danger{background:transparent;color:var(--pf-danger);border-color:#c77b6b4d}.btn-block{width:100%}.btn-sm{padding:8px 12px;font-size:13px}.field{display:block}.field-label{display:block;font-size:12px;font-weight:600;letter-spacing:.04em;color:var(--pf-muted);margin-bottom:var(--s2)}.input,.textarea,.select{width:100%;background:var(--pf-bg);border:1px solid var(--pf-line);border-radius:var(--radius-sm);color:var(--pf-text);padding:12px 14px;font-size:15px;transition:border-color .15s ease}.input:focus,.textarea:focus,.select:focus{outline:2px solid var(--pf-gold);outline-offset:1px;border-color:var(--pf-gold)}.textarea{min-height:84px;resize:vertical;line-height:1.5}.input::placeholder,.textarea::placeholder{color:var(--pf-faint)}.field-grid{display:grid;grid-template-columns:1fr 1fr;gap:var(--s4)}.tag{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;letter-spacing:.04em;padding:4px 10px;border-radius:999px;border:1px solid var(--pf-line);color:var(--pf-muted)}.tag-accent{color:var(--pf-accent);border-color:#c9a96140}.kv{display:flex;justify-content:space-between;align-items:baseline;padding:12px 0;border-bottom:1px solid var(--pf-line-soft)}.kv:last-child{border-bottom:0}.kv-label{color:var(--pf-muted);font-size:13px}.kv-value{font-weight:600}.bottomnav{position:fixed;left:0;right:0;bottom:0;z-index:50;height:calc(var(--bottomnav-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);display:flex;background:#0b0b0bdb;backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-top:1px solid var(--pf-line)}.bottomnav-inner{display:flex;width:100%;max-width:var(--maxw);margin:0 auto}.navitem{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;color:var(--pf-faint);background:none;border:0;font-size:11px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;transition:color .15s ease}.navitem svg{width:20px;height:20px}.navitem.active{color:var(--pf-accent)}.ring-wrap{display:flex;flex-direction:column;align-items:center}.ring-num{font-family:var(--pf-display);font-weight:500;line-height:1}.center-screen{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:var(--s5)}.spinner{width:22px;height:22px;border-radius:50%;border:2px solid var(--pf-line);border-top-color:var(--pf-accent);animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty{text-align:center;color:var(--pf-faint);padding:var(--s7) var(--s4)}.toast{position:fixed;left:50%;bottom:calc(var(--bottomnav-h) + 16px);transform:translate(-50%);background:var(--pf-surface-2);border:1px solid var(--pf-line);color:var(--pf-text);padding:10px 16px;border-radius:999px;font-size:13px;z-index:100;box-shadow:0 8px 30px #00000080}.fade-in{animation:fade .4s ease both}@keyframes fade{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation:none!important;transition:none!important}}.seg-tabs{display:flex;gap:3px;background:var(--pf-surface-2);border-radius:10px;padding:3px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none}.seg-tabs::-webkit-scrollbar{display:none}.seg-tab{flex-shrink:0;padding:7px 16px;font-size:13px;font-weight:600;border-radius:8px;border:none;background:transparent;color:var(--pf-muted);cursor:pointer;transition:background .15s ease,color .15s ease,box-shadow .15s ease;white-space:nowrap;letter-spacing:.01em}.seg-tab.active{background:var(--pf-surface);color:var(--pf-text);box-shadow:0 1px 4px #00000059,0 0 0 .5px #c9a9611f}.seg-tab-accent.active{background:var(--pf-surface);color:var(--pf-accent)}.ctable{width:100%;border-collapse:collapse}.ctable th{text-align:left;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--pf-faint);padding:10px 12px;border-bottom:1px solid var(--pf-line);font-weight:600}.ctable td{padding:14px 12px;border-bottom:1px solid var(--pf-line-soft);font-size:14px}.ctable tr:hover td{background:var(--pf-surface);cursor:pointer}