/* ============================================================================
   BRACE app — simple WHOOP-style overview + process shooting
   Real Supabase auth. Shares the Brace design system.
   ========================================================================== */
:root{
  /* Brand bible tokens — identical to the landing page and the portal. */
  --bg-sunken:#1F2120; --bg:#2A2C29; --bg-raised:#33352F; --bg-raised2:#3C3E37;
  --clay:#F05A28; --clay-dim:#C24A22; --ink-on-clay:#1A1109;
  --text-1:rgba(255,255,255,.95); --text-2:rgba(255,255,255,.64); --text-3:rgba(255,255,255,.40);
  --line:rgba(255,255,255,.08); --line-strong:rgba(255,255,255,.14);
  --tiffany:#4ECDC4; --ink-on-tiffany:#08201E;
  --champagne:#CBBE93; --ink-on-champagne:#241E10;
  --destructive:#E0705F; --hit:#6FBE72; --chart-miss:#E0705F;
  --r-sm:6px; --r-md:10px; --r-lg:14px; --r-xl:20px; --r-pill:999px;
  --f:'Inter',system-ui,-apple-system,sans-serif;
  --ease-out:cubic-bezier(.22,1,.36,1); --ease-io:cubic-bezier(.4,0,.2,1);
  --d-micro:160ms; --d-base:240ms;

  /* legacy aliases used through this file */
  --c-midnight:var(--bg); --c-midnight-raised:var(--bg-raised); --c-midnight-deep:var(--bg-sunken);
  --c-midnight-hairline:var(--line-strong);
  --c-ivory:var(--text-1); --c-ivory-90:var(--text-1); --c-ivory-72:var(--text-2);
  --c-ivory-60:var(--text-2); --c-ivory-48:var(--text-3);
  --c-field:var(--clay-dim); --c-field-deep:var(--clay-dim);
  --c-sage:var(--text-2); --c-sage-hairline:var(--line-strong);
  --c-brass:var(--clay); --c-brass-bright:var(--clay-dim); --c-brass-deep:var(--clay-dim);
  --c-brass-glow:rgba(240,90,40,.16); --c-on-brass:var(--ink-on-clay); --c-focus:var(--clay);
  --f-display:var(--f); --f-body:var(--f); --f-mono:var(--f);
  /* elevation is a step up the charcoal ramp plus a hairline — never a shadow */
  --e-1:none; --e-2:none; --e-card:none;
}
*,*::before,*::after { box-sizing: border-box; } * { margin: 0; }
html { -webkit-text-size-adjust: 100%; }
body { font-family: var(--f-body); font-size: 16px; line-height: 1.55; color: var(--c-ivory-72);
  background: var(--c-midnight); -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; }
svg { display: block; } a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; cursor: pointer; background: none; border: none; }
ul { list-style: none; padding: 0; } input { font: inherit; }
:focus-visible { outline: 2px solid var(--c-focus); outline-offset: 2px; border-radius: var(--r-sm); }
.mono { font-variant-numeric: tabular-nums; }
.num { font-variant-numeric: tabular-nums; }
.accent { font-weight: 600; color: var(--clay); }
.overline { font-size: 11px; font-weight: 600; letter-spacing: .09em; text-transform: uppercase; color: var(--text-3); }
.skip-link { position:absolute; left:-999px; top:0; z-index:200; background:var(--c-brass); color:var(--c-on-brass); padding:.6rem 1rem; border-radius:0 0 8px 0; font-weight:600; }
.skip-link:focus { left:0; }

/* ---------- buttons ---------- */
.btn { display:inline-flex; align-items:center; justify-content:center; gap:.5em; font-weight:600; font-size:13px;
  letter-spacing:.08em; text-transform:uppercase;
  padding:.75rem 1.2rem; border-radius:var(--r-md); transition:background var(--d-micro), border-color var(--d-micro), transform var(--d-micro), box-shadow var(--d-micro); white-space:nowrap; }
.btn svg { width:16px; height:16px; }
.btn-primary { background:var(--c-brass); color:var(--c-on-brass); }
.btn-primary:hover { background:var(--clay-dim); }
.btn-primary:active { background:var(--c-brass-deep); transform:translateY(1px); }
.btn-primary:focus-visible { outline:2px solid var(--c-focus); outline-offset:2px; box-shadow:inset 0 0 0 2px var(--c-midnight); }
.btn-ghost { border:1px solid rgba(244,238,225,.28); color:var(--c-ivory); }
.btn-ghost:hover { border-color:rgba(184,153,90,.55); background:rgba(244,238,225,.04); }
.btn-block { width:100%; } .btn-lg { padding:.95rem 1.4rem; font-size:13px; }

.pill { display:inline-flex; align-items:center; gap:.5em; padding:.3rem .7rem; border-radius:var(--r-pill);
  background:var(--c-midnight-raised); border:1px solid var(--c-midnight-hairline); font-family:var(--f-mono);
  font-size:.6rem; letter-spacing:.16em; text-transform:uppercase; color:var(--c-ivory-72); }
.pill .dot { width:7px; height:7px; border-radius:50%; background:var(--c-brass); }
.pill.done .dot { background:var(--c-sage); }
.pill.proc .dot { background:var(--c-brass); animation:pulse 1.4s var(--ease-io) infinite; }
@keyframes pulse { 0%,100%{opacity:.5} 50%{opacity:1} }
@keyframes spin { to { transform:rotate(360deg); } }

/* ---------- app shell ---------- */
.app { max-width: 640px; margin: 0 auto; min-height: 100vh; padding: 0 clamp(16px,5vw,24px) calc(40px + env(safe-area-inset-bottom)); }
.topbar { display:flex; align-items:center; justify-content:space-between; gap:1rem; padding: calc(20px + env(safe-area-inset-top)) 0 1.25rem; position:sticky; top:0;
  background:linear-gradient(180deg, var(--c-midnight) 70%, transparent); z-index:20; }
.topbar .who .g { font-size:.8rem; color:var(--c-ivory-60); }
.topbar .who .n { font-family:var(--f-display); font-size:1.5rem; color:var(--c-ivory); line-height:1.1; }
.topbar .brand { display:flex; align-items:center; gap:.5rem; }
.topbar .brand .logo { width:22px; height:22px; color:var(--text-1); }
.iconbtn { width:40px; height:40px; border-radius:var(--r-md); display:flex; align-items:center; justify-content:center; color:var(--c-ivory-60); border:1px solid var(--c-midnight-hairline); transition:color var(--d-micro), border-color var(--d-micro); }
.iconbtn:hover { color:var(--c-ivory); border-color:rgba(184,153,90,.4); }
.iconbtn svg { width:18px; height:18px; }

/* ---------- overview hero ring ---------- */
.ov-hero { text-align:center; padding: clamp(1rem,4vw,2rem) 0 1.5rem; position:relative; }
.ov-hero .glow { position:absolute; inset:0; pointer-events:none; background:radial-gradient(50% 50% at 50% 38%, var(--c-brass-glow), transparent 70%); }
.ring-wrap { position:relative; width:clamp(190px,52vw,230px); aspect-ratio:1; margin:0 auto; }
.ring { width:100%; height:100%; transform:rotate(-90deg); }
.ring .track { fill:none; stroke:rgba(244,238,225,.08); }
.ring .bar { fill:none; stroke:url(#ringgrad); stroke-linecap:round; transition:stroke-dashoffset 1.1s var(--ease-out); }
.ring-center { position:absolute; inset:0; display:flex; flex-direction:column; align-items:center; justify-content:center; }
.ring-center .v { font-family:var(--f-display); font-weight:600; font-size:clamp(3.2rem,13vw,4.2rem); color:var(--c-ivory); line-height:1; }
.ring-center .l { font-family:var(--f-mono); font-size:.6rem; letter-spacing:.2em; text-transform:uppercase; color:var(--c-sage); margin-top:.3rem; }
.ov-sub { margin-top:1rem; color:var(--c-ivory-72); font-size:.92rem; }
.ov-sub b { color:var(--c-ivory); font-weight:600; }

/* ---------- tiles ---------- */
.tiles { display:grid; grid-template-columns:repeat(3,1fr); gap:.75rem; margin-top:.5rem; }
.tile { background:var(--c-midnight-raised); border:1px solid var(--c-midnight-hairline); border-radius:var(--r-md); padding:1rem .9rem; box-shadow:var(--e-1); }
.tile .l { font-family:var(--f-mono); font-size:.55rem; letter-spacing:.14em; text-transform:uppercase; color:var(--c-sage); }
.tile .v { font-family:var(--f-display); font-weight:600; font-size:1.7rem; color:var(--c-ivory); line-height:1; margin-top:.4rem; }
.tile .v .u { font-size:.7rem; color:var(--c-ivory-48); font-family:var(--f-body); margin-left:.15em; }
.tile .d { font-size:.7rem; color:var(--c-ivory-60); margin-top:.3rem; }
.tile .d.up { color:var(--c-sage); }

/* ---------- section labels ---------- */
.sec { margin-top:2rem; }
.sec-head { display:flex; align-items:center; justify-content:space-between; margin-bottom:.85rem; }
.sec-head .t { font-family:var(--f-display); font-size:1.3rem; color:var(--c-ivory); }
.sec-head .a { font-size:.78rem; color:var(--c-sage); }

/* ---------- sessions list ---------- */
.sessions { display:grid; gap:.6rem; }
.session-row { display:grid; grid-template-columns:auto 1fr auto; gap:1rem; align-items:center; width:100%; text-align:left;
  background:var(--c-midnight-raised); border:1px solid var(--c-midnight-hairline); border-radius:var(--r-md); padding:.9rem 1rem;
  transition:border-color var(--d-base), transform var(--d-base); }
.session-row:hover { border-color:rgba(184,153,90,.4); transform:translateY(-1px); }
.session-row .date { text-align:center; min-width:46px; }
.session-row .date .d { font-family:var(--f-display); font-size:1.5rem; color:var(--c-ivory); line-height:1; }
.session-row .date .m { font-family:var(--f-mono); font-size:.55rem; letter-spacing:.1em; text-transform:uppercase; color:var(--c-sage); margin-top:.15rem; }
.session-row .mid .t { font-family:var(--f-display); font-size:1.15rem; color:var(--c-ivory); line-height:1.1; }
.session-row .mid .s { font-size:.75rem; color:var(--c-ivory-60); margin-top:.15rem; }
.session-row .end { text-align:right; }
.session-row .end .v { font-family:var(--f-display); font-size:1.6rem; color:var(--c-ivory); line-height:1; }
.session-row .end .v.score { color:var(--c-brass); font-style:italic; font-weight:500; }
.session-row .end .l { font-family:var(--f-mono); font-size:.55rem; letter-spacing:.1em; text-transform:uppercase; color:var(--c-sage); }
.empty { text-align:center; padding:2rem 1rem; color:var(--c-ivory-60); border:1px dashed var(--c-midnight-hairline); border-radius:var(--r-md); font-size:.9rem; }

/* ---------- process card ---------- */
.process { margin-top:2rem; background:var(--bg-raised); border:1px solid var(--line-strong);
  border-radius:var(--r-lg); padding:clamp(1.25rem,4vw,1.75rem); box-shadow:var(--e-card); position:relative; overflow:hidden; }
.process::before { content:""; position:absolute; top:0; left:0; right:0; height:2px; background:linear-gradient(90deg,transparent,var(--c-brass),transparent); }
.process .ic { width:40px; height:40px; border-radius:50%; border:1px solid rgba(184,153,90,.4); display:flex; align-items:center; justify-content:center; color:var(--c-brass); margin-bottom:1rem; }
.process .ic svg { width:20px; height:20px; }
.process h3 { font-family:var(--f-display); font-size:1.5rem; color:var(--c-ivory); }
.process p { font-size:.88rem; color:var(--c-ivory-60); margin:.4rem 0 1.1rem; max-width:46ch; }
.process .hint { font-size:.72rem; color:var(--c-ivory-48); margin-top:.8rem; display:flex; align-items:center; gap:.4rem; }

/* ---------- processing state ---------- */
.proc { text-align:center; padding:.5rem 0; }
.proc .ring-mini { width:54px; height:54px; margin:0 auto 1rem; color:var(--c-brass); }
.proc .ring-mini svg { animation:spin 1.3s linear infinite; }
.proc h3 { font-family:var(--f-display); font-size:1.4rem; color:var(--c-ivory); }
.proc .step { color:var(--c-ivory-60); font-size:.85rem; margin-top:.4rem; min-height:1.3em; }
.proc-bar { height:5px; background:var(--c-midnight-deep); border-radius:3px; overflow:hidden; margin:1.25rem auto 0; max-width:320px; }
.proc-bar i { display:block; height:100%; width:0; background:linear-gradient(90deg,var(--c-brass),var(--c-brass-bright)); transition:width .4s var(--ease-out); }

/* ---------- session detail ---------- */
.back { display:inline-flex; align-items:center; gap:.4rem; color:var(--c-sage); font-family:var(--f-mono); font-size:.65rem; letter-spacing:.16em; text-transform:uppercase; padding:.5rem 0; }
.back svg { width:14px; height:14px; }
.detail-head { display:flex; justify-content:space-between; align-items:flex-start; gap:1rem; margin:.5rem 0 1.25rem; }
.detail-head .t { font-family:var(--f-display); font-size:1.9rem; color:var(--c-ivory); line-height:1; }
.detail-head .s { font-size:.82rem; color:var(--c-ivory-60); margin-top:.3rem; }
.detail-head .score { text-align:right; }
.detail-head .score .v { font-family:var(--f-display); font-style:italic; font-weight:500; color:var(--c-brass); font-size:2.6rem; line-height:1; }
.detail-head .score .l { font-family:var(--f-mono); font-size:.55rem; letter-spacing:.14em; text-transform:uppercase; color:var(--c-sage); }
.shot-bar { display:flex; align-items:center; gap:2px; height:38px; padding:0 8px; background:var(--c-midnight-deep); border:1px solid var(--c-midnight-hairline); border-radius:var(--r-md); margin-top:.6rem; overflow:hidden; }
.shot-bar i { flex:1; border-radius:1px; align-self:center; }
.shot-bar i.hit { background:var(--c-brass); opacity:.85; height:70%; }
.shot-bar i.miss { background:rgba(126,155,130,.45); height:42%; }
.kv { display:grid; grid-template-columns:1fr 1fr; gap:.75rem; margin-top:1.25rem; }
.kv .cell { background:var(--c-midnight-raised); border:1px solid var(--c-midnight-hairline); border-radius:var(--r-md); padding:.9rem 1rem; }
.kv .cell .l { font-family:var(--f-mono); font-size:.55rem; letter-spacing:.14em; text-transform:uppercase; color:var(--c-sage); }
.kv .cell .v { font-family:var(--f-display); font-size:1.5rem; color:var(--c-ivory); margin-top:.3rem; }
.clip-note { margin-top:1.25rem; padding:1rem; border:1px dashed var(--c-midnight-hairline); border-radius:var(--r-md); font-size:.8rem; color:var(--c-ivory-60); display:flex; align-items:center; gap:.6rem; }
.clip-note svg { width:18px; height:18px; color:var(--c-sage); flex:none; }

/* ---------- auth ---------- */
.auth { min-height:100vh; display:flex; align-items:center; justify-content:center; padding:2rem 1.25rem; position:relative; overflow:hidden; }
.auth .bp { position:absolute; inset:0; pointer-events:none; opacity:0;
  background-image:linear-gradient(rgba(244,238,225,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(244,238,225,.05) 1px,transparent 1px);
  background-size:32px 32px; -webkit-mask-image:radial-gradient(80% 60% at 50% 40%,#000 30%,transparent 90%); mask-image:radial-gradient(80% 60% at 50% 40%,#000 30%,transparent 90%); }
.auth .glow { position:absolute; inset:0; pointer-events:none; background:radial-gradient(50% 40% at 50% 30%,rgba(240,90,40,.08),transparent 70%); }
.auth-card { position:relative; z-index:1; width:100%; max-width:400px; }
.auth-brand { display:flex; flex-direction:column; align-items:center; gap:.5rem; margin-bottom:1.75rem; }

.auth-brand .wm { width:190px; height:auto; }
.auth-brand .tg { font-size:11px; font-weight:600; letter-spacing:.09em; text-transform:uppercase; color:var(--text-3); }
.auth-panel { background:var(--c-midnight-raised); border:1px solid var(--c-midnight-hairline); border-radius:var(--r-lg); box-shadow:var(--e-card); padding:1.6rem; }
.auth-panel h1 { font-size:28px; font-weight:600; letter-spacing:-.5px; color:var(--text-1); text-align:center; margin-bottom:.4rem; }
.auth-panel .sub { text-align:center; color:var(--text-2); font-size:15px; margin-bottom:1.4rem; }
.field { margin-bottom:1rem; }
.field label { display:block; font-family:var(--f-mono); font-size:.58rem; letter-spacing:.14em; text-transform:uppercase; color:var(--c-sage); margin-bottom:.4rem; }
.field input { width:100%; padding:.75rem .9rem; border-radius:var(--r-sm); border:1px solid rgba(244,238,225,.2); background:var(--c-midnight-deep); color:var(--c-ivory); font-size:.9rem; caret-color:var(--c-brass); transition:border-color var(--d-base), box-shadow var(--d-base); }
.field input::placeholder { color:var(--c-ivory-48); }
.field input:focus { outline:none; border-color:var(--c-brass); box-shadow:0 0 0 2px rgba(184,153,90,.35); }
.auth-err { color:#E8A07E; font-size:.8rem; margin:.25rem 0 .75rem; min-height:1em; }
.auth-switch { text-align:center; margin-top:1.1rem; font-size:.83rem; color:var(--c-ivory-60); }
.auth-switch button { color:var(--c-brass); font-weight:500; }
.auth-switch button:hover { text-decoration:underline; text-underline-offset:3px; }
.auth-note { text-align:center; margin-top:.75rem; font-size:.7rem; color:var(--c-ivory-48); }

/* ---------- reveal + loading ---------- */
.rv { opacity:0; transform:translateY(10px); animation:rvin .45s var(--ease-out) forwards; }
@keyframes rvin { to { opacity:1; transform:none; } }
.center-load { min-height:100vh; display:flex; align-items:center; justify-content:center; color:var(--c-ivory-60); font-size:.9rem; }

@media (max-width:420px) { .tiles { gap:.5rem; } .tile { padding:.85rem .7rem; } }
@media (prefers-reduced-motion:reduce) {
  *,*::before,*::after { animation-duration:.001ms !important; transition-duration:.001ms !important; }
  .rv { opacity:1; transform:none; } .proc .ring-mini svg { animation:none; }
}

/* the wordmark on the auth screen is the way back to the site */
.wm-home { display: inline-block; }
.wm-home:hover { opacity: .78; }