:root{
  --sage:#3a5a44; --deep:#2b4433; --sand:#f7f4ee; --cream:#fffdf9;
  --terracotta:#a8654a; --ink:#24221d; --muted:#6f685c; --line:rgba(58,90,68,.14);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family:'Poppins',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  background:linear-gradient(170deg,var(--cream) 0%,var(--sand) 100%);
  color:var(--ink); min-height:100vh; line-height:1.5;
}
.wrap{max-width:680px;margin:0 auto;padding:18px 18px 64px}
header.top{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 0 8px}
header.top .brand{display:flex;align-items:center;gap:10px}
header.top img{height:38px;width:auto}
header.top .name{font-family:Georgia,'Cormorant Garamond',serif;color:var(--sage);font-weight:700;font-size:1.15rem;letter-spacing:.04em}
h1,h2,h3{font-family:Georgia,'Cormorant Garamond',serif;color:var(--sage);font-weight:700;line-height:1.2}
h1{font-size:1.7rem;margin:.2em 0 .1em}
h2{font-size:1.25rem;margin:1.2em 0 .3em}
h3{font-size:1.05rem;color:var(--deep);margin:1.1em 0 .2em}
p.sub{color:var(--muted);margin:.2em 0 1.2em}
a{color:var(--terracotta);text-decoration:none}
a:hover{color:var(--deep)}
.card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:0 10px 30px rgba(36,34,29,.06);padding:18px;margin:14px 0}
.formcard{display:block;border:1px solid var(--line);border-radius:14px;padding:14px 16px;margin:10px 0;background:#fff;
  display:flex;align-items:center;justify-content:space-between;gap:12px;transition:transform .12s,box-shadow .12s}
.formcard:hover{transform:translateY(-1px);box-shadow:0 8px 22px rgba(36,34,29,.08)}
.formcard .t{font-weight:600;color:var(--ink)}
.formcard .cat{font-size:.78rem;color:var(--muted)}
.pill{font-size:.72rem;padding:3px 10px;border-radius:999px;background:var(--sand);color:var(--deep);border:1px solid var(--line)}
.pill.done{background:var(--sage);color:var(--cream);border-color:var(--sage)}
label.q{display:block;font-weight:600;color:var(--deep);margin:14px 0 5px}
.note{color:var(--muted);font-size:.85rem;margin:2px 0 8px}
input[type=text],input[type=date],input[type=email],textarea,select{
  width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:var(--sand);
  color:var(--ink);font:inherit}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--terracotta);box-shadow:0 0 0 3px rgba(168,101,74,.16)}
.opts{display:flex;flex-wrap:wrap;gap:8px 16px;margin-top:4px}
.opt{display:flex;align-items:center;gap:7px;font-weight:400;color:var(--ink)}
.scale{display:flex;flex-wrap:wrap;gap:6px 14px}
.btn{display:inline-block;background:var(--sage);color:var(--cream);font-weight:600;border:none;border-radius:10px;
  padding:12px 22px;font:inherit;cursor:pointer;transition:background .12s,transform .12s}
.btn:hover{background:var(--deep);transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--deep);border:1px solid var(--line)}
.langtoggle a{font-size:.8rem;padding:5px 10px;border:1px solid var(--line);border-radius:999px;color:var(--muted)}
.langtoggle a.active{background:var(--sage);color:var(--cream);border-color:var(--sage)}
.sec{border-top:1px solid var(--line);margin-top:18px;padding-top:6px}
.foot{margin-top:22px;color:var(--muted);font-size:.78rem;text-align:center}
table.grid{width:100%;border-collapse:collapse;margin-top:6px}
table.grid th{font-size:.78rem;color:var(--muted);text-align:left;padding:4px 6px}
table.grid td{padding:3px 4px}

/* ===== phase 2: login codes, progress, admin assignment ===== */
.authform{display:flex;flex-direction:column;gap:6px;margin-top:14px}
.authform label{font-size:13px;font-weight:600;color:#6b6459;margin-top:6px}
.authform input,.authform select,.authform textarea{
  font:inherit;padding:13px 14px;border:1px solid var(--line,#e4dccd);border-radius:12px;
  background:#fff;color:inherit;width:100%}
.authform.alt{margin-top:4px}
.authform input.code{font-size:26px;letter-spacing:.34em;text-align:center;font-weight:700}
.btn{display:inline-block;background:var(--sage,#3a5a44);color:#fff;border:0;cursor:pointer;
  font:inherit;font-weight:600;padding:13px 20px;border-radius:100px;margin-top:10px;text-decoration:none;text-align:center}
.btn:hover{background:#2d4635}
.btn.small{padding:9px 16px;font-size:14px}
.linkbtn{background:none;border:0;color:var(--sage,#3a5a44);font:inherit;font-weight:600;
  text-decoration:underline;cursor:pointer;padding:8px 0}
.fine{font-size:12.5px;color:#8a8175;margin-top:14px;line-height:1.5}
.err{background:#fdecea;color:#8c2f22;border-radius:10px;padding:10px 13px;font-size:14px;margin-top:12px}
.signout{text-align:center;margin:22px 0 6px}
.signout a{color:#8a8175;font-size:14px}

/* weekly check-in hero card */
.formcard.hero{border-color:var(--sage,#3a5a44);border-width:2px}
.pill.go{background:var(--sage,#3a5a44);color:#fff}

/* progress trends */
.trend h3{font-size:13px;text-transform:uppercase;letter-spacing:.07em;color:#b5654a;margin:0 0 12px}
.bars{display:flex;align-items:flex-end;gap:8px;height:110px}
.bar{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%}
.bar .fill{width:100%;background:var(--sage,#3a5a44);border-radius:7px 7px 0 0;min-height:6px}
.bar .d{font-size:10px;color:#8a8175;margin-top:6px}
.card.note p{margin:6px 0 0;font-size:15px;line-height:1.6}

/* admin: per-client form assignment */
.card.client h4{font-size:13px;text-transform:uppercase;letter-spacing:.06em;color:#6b6459;margin:20px 0 8px}
.checkgrid{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:10px}
@media(max-width:640px){.checkgrid{grid-template-columns:1fr}}
.check{display:flex;align-items:flex-start;gap:9px;background:#fff;border:1px solid var(--line,#e4dccd);
  border-radius:11px;padding:11px 13px;font-size:14px;cursor:pointer}
.check input{margin-top:2px}
.check.isdone{background:#f3f7f4;border-color:#cfe0d5}
.check .tag{display:inline-block;background:var(--sage,#3a5a44);color:#fff;font-size:10px;
  font-weight:700;border-radius:100px;padding:2px 8px;margin-left:6px;vertical-align:middle}
.card.client textarea{font:inherit;width:100%;padding:12px 13px;border:1px solid var(--line,#e4dccd);
  border-radius:12px;background:#fff}
.inline{display:inline-block;margin-right:14px}
.legacy{margin-top:12px}
.legacy summary{font-size:13px;color:#8a8175;cursor:pointer}
.legacy input{width:100%;margin-top:8px;padding:10px 12px;border:1px solid var(--line,#e4dccd);
  border-radius:10px;font-size:12.5px;color:#6b6459;background:#faf8f3}