:root{
  --emerald:#0E3B34;
  --green:#1E5448;
  --ivory:#F7F4EE;
  --cream:#FCF7EF;
  --sand:#D9C8B2;
  --sage:#A9B8A7;
  --gold:#B5946B;
  --charcoal:#25302C;
  --white:#fff;
  --danger:#A54848;
  --warning:#A36D2B;
  --line:#E7E0D5;
  --shadow:0 12px 30px rgba(14,59,52,.08);
  --radius:22px;
}
*{box-sizing:border-box}
body{
  margin:0;background:var(--ivory);color:var(--charcoal);
  font-family:Vazirmatn,Tahoma,Arial,sans-serif;
}
button,input,textarea,select{font:inherit}
button{cursor:pointer}
.shell{min-height:100dvh;max-width:520px;margin:0 auto;background:var(--cream);position:relative;padding-bottom:84px}
.topbar{
  position:sticky;top:0;z-index:20;background:rgba(252,247,239,.94);
  backdrop-filter:blur(14px);border-bottom:1px solid var(--line);
  padding:14px 18px;display:flex;align-items:center;justify-content:space-between
}
.brand{font-weight:800;letter-spacing:.4px;color:var(--emerald)}
.brand small{display:block;font-weight:500;color:#64706a;font-size:11px;margin-top:2px}
.iconbtn,.chip,.btn,.card,.navbtn,.quick{border:0}
.iconbtn{background:var(--white);border:1px solid var(--line);width:42px;height:42px;border-radius:14px}
.content{padding:18px}
.hero{
  background:linear-gradient(145deg,var(--emerald),var(--green));color:white;
  padding:22px;border-radius:28px;box-shadow:var(--shadow);margin-bottom:16px
}
.hero h1{font-size:24px;margin:0 0 8px}
.hero p{opacity:.85;margin:0;font-size:14px;line-height:1.8}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.card{
  background:white;border:1px solid var(--line);border-radius:var(--radius);
  padding:16px;box-shadow:var(--shadow);margin-bottom:12px
}
.card h3{margin:0 0 8px;color:var(--emerald);font-size:16px}
.muted{color:#778079;font-size:13px}
.big{font-size:25px;font-weight:800;color:var(--emerald)}
.quick{
  display:flex;min-height:108px;flex-direction:column;justify-content:space-between;text-align:right;
  background:white;border:1px solid var(--line);border-radius:20px;padding:15px;color:var(--charcoal);box-shadow:var(--shadow)
}
.quick b{color:var(--emerald)}
.quick span{font-size:12px;color:#707973}
.btn{
  border-radius:16px;padding:13px 16px;background:var(--emerald);color:white;font-weight:700;width:100%
}
.btn.secondary{background:white;color:var(--emerald);border:1px solid var(--emerald)}
.btn.soft{background:#EAF0ED;color:var(--emerald)}
.row{display:flex;gap:10px;align-items:center}
.between{justify-content:space-between}
.stack{display:flex;flex-direction:column;gap:12px}
.field label{display:block;font-size:12px;color:#66706A;margin:0 2px 7px}
.field input,.field textarea,.field select{
  width:100%;border:1px solid var(--line);background:#fff;border-radius:15px;padding:13px;outline:none
}
.field textarea{min-height:110px;resize:vertical}
.section-title{display:flex;justify-content:space-between;align-items:center;margin:22px 2px 10px}
.section-title h2{font-size:17px;margin:0;color:var(--emerald)}
.badge{display:inline-flex;align-items:center;border-radius:999px;background:#EAF0ED;color:var(--emerald);padding:6px 9px;font-size:11px}
.badge.warn{background:#F7ECDD;color:var(--warning)}
.badge.danger{background:#F4E1E1;color:var(--danger)}
.timeline{position:relative;padding-right:20px}
.timeline:before{content:"";position:absolute;right:6px;top:10px;bottom:10px;width:2px;background:var(--line)}
.event{position:relative;padding:0 0 17px 0}
.event:before{content:"";position:absolute;right:-18px;top:5px;width:10px;height:10px;background:var(--green);border-radius:50%;box-shadow:0 0 0 4px var(--cream)}
.event b{display:block;font-size:14px}
.event span{font-size:12px;color:#778079}
.bottomnav{
  position:fixed;z-index:30;bottom:0;left:50%;transform:translateX(-50%);
  width:min(520px,100%);background:rgba(255,255,255,.96);backdrop-filter:blur(16px);
  display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);padding:8px 8px calc(8px + env(safe-area-inset-bottom))
}
.navbtn{background:transparent;padding:8px 4px;color:#748079;font-size:11px}
.navbtn.active{color:var(--emerald);font-weight:800}
.kpi{padding:14px;background:white;border:1px solid var(--line);border-radius:18px}
.kpi b{display:block;font-size:22px;color:var(--emerald)}
.listitem{display:flex;align-items:center;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line)}
.listitem:last-child{border-bottom:0}
.notice{padding:12px 14px;border-radius:15px;background:#F5E9D9;color:#7A5427;font-size:13px;line-height:1.8}
.demo{
  margin:10px 18px 0;background:#fff;border:1px dashed var(--sand);padding:10px 12px;border-radius:15px;font-size:12px
}
.demo select{border:0;background:transparent;color:var(--emerald);font-weight:800}
.progress{height:8px;background:#EAE5DC;border-radius:999px;overflow:hidden}
.progress i{display:block;height:100%;background:var(--green);border-radius:999px}
.empty{text-align:center;padding:34px 15px;color:#7C837F}
.login{
  min-height:100dvh;background:var(--cream);display:flex;align-items:center;justify-content:center;padding:24px
}
.loginbox{width:min(430px,100%)}
.logo{
  width:74px;height:74px;border-radius:24px;background:var(--emerald);color:white;display:grid;place-items:center;
  font-weight:900;font-size:24px;margin:0 auto 16px
}
.login h1{text-align:center;color:var(--emerald);margin-bottom:4px}
.login p{text-align:center;color:#737E78;font-size:13px;margin-bottom:24px}
.stepper{display:flex;gap:7px;margin:16px 0}
.stepper i{height:5px;flex:1;background:#DED9D0;border-radius:999px}
.stepper i.on{background:var(--green)}
@media(min-width:700px){
 body{padding:22px}
 .shell{border-radius:34px;overflow:hidden;box-shadow:0 20px 60px rgba(14,59,52,.13);min-height:calc(100dvh - 44px)}
 .bottomnav{bottom:22px;border-radius:0 0 34px 34px}
}

/* V0.4: retain the approved DrGravand colors, add accessible working layouts. */
html{font-size:16px}
body{line-height:1.85}
h1{font-size:1.65rem;line-height:1.6;color:var(--emerald);margin:0 0 1rem}
h2{font-size:1.15rem;color:var(--emerald);margin:1.25rem 0 .75rem}
p{overflow-wrap:anywhere}
[hidden]{display:none!important}
.shell{max-width:960px}
.content{padding:24px;max-width:880px;margin:auto}
.brand small,.muted,.quick span,.event span,.badge,.notice,.demo,.navbtn,.login p,.version{font-size:.875rem}
.muted,.quick span,.event span,.login p{color:#536259}
.brand small{color:#536259;letter-spacing:0}
.field{display:flex;flex-direction:column;gap:7px;font-size:.9375rem;color:#41594d}
.field input,.field textarea,.field select,input,select{min-width:0;max-width:100%;font-size:1rem;line-height:1.8}
input,select{border:1px solid var(--line);border-radius:14px;padding:10px 12px;background:white;color:var(--charcoal)}
input[type=tel],input[inputmode=numeric],input[type=date],input[type=datetime-local]{direction:ltr;text-align:left}
.field textarea{line-height:1.8;color:var(--charcoal)}
button{min-height:44px;line-height:1.7}
button:disabled{opacity:.58;cursor:wait}
button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.textbtn{border:0;background:transparent;color:var(--emerald);font-size:.875rem;padding:8px}
.actions{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0}
.actions .btn{flex:1;min-width:140px}
.row.between{flex-wrap:wrap}
.row .btn{width:auto;flex-shrink:0}
.row input{width:100%;flex:1}
.section-title{gap:12px;flex-wrap:wrap;margin:10px 0 16px}
.section-title h1{margin:0}
.section-title>.btn{width:auto}
.bottomnav{width:min(960px,100%)}
.navbtn{padding:10px 4px}
.kpis{margin-bottom:16px}
.kpi b{font-size:1.75rem}
.kpi span{font-size:.9375rem}
.card form{border-top:1px solid var(--line);padding-top:15px}
.card h2{margin-top:0}
.thread{display:block;width:100%;text-align:right;color:inherit;font:inherit;cursor:pointer}
.thread:hover{border-color:var(--green)}
.thread p{margin:.35rem 0}
.conversation{display:flex;flex-direction:column;gap:14px;margin:24px 0}
.message{max-width:88%;border:1px solid var(--line);border-radius:20px;padding:14px 18px;background:white;align-self:flex-end}
.message.mine{background:#e7efeb;border-color:#c5d9cc;align-self:flex-start}
.messagebody{white-space:pre-wrap;overflow-wrap:anywhere}
.message b{font-size:.875rem}
.loginbox>.notice{margin:20px 0}
.login .card{margin-top:20px}
.login .demo{margin:0}
.date{font-size:1rem}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
#connection{padding:12px 20px;background:#f5e9d9;color:#654115;text-align:center;font-size:.9375rem}
#notice:not(:empty){position:fixed;z-index:100;bottom:100px;left:50%;transform:translateX(-50%);width:min(90%,550px);border-radius:16px;padding:15px 20px;background:var(--emerald);color:white;box-shadow:var(--shadow);font-size:1rem}
#notice.error{background:#803737}
@media(max-width:420px){.content{padding:16px}.grid{gap:10px}.login{padding:18px}.badge{font-size:.8125rem}.message{max-width:95%}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

/* Notification and recall actions share the existing accessible controls. */
button{min-height:48px}
.iconbtn{width:48px;flex-shrink:0}
.topbar{flex-wrap:wrap;gap:8px}
.unread{border-inline-start:4px solid var(--emerald)}
@media(max-width:420px){.topbar{padding:12px}.topbar>.row{gap:4px}.topbar .textbtn{padding:5px}.brand{font-size:.9375rem}}


/* V0.6: focused six-step patient onboarding. */
.onboarding-head{margin-bottom:18px}
.onboarding-head .eyebrow{margin:0;color:var(--green);font-weight:800;font-size:.82rem}
.onboarding-head h1{margin:.2rem 0 .8rem;font-size:1.35rem}
.onboarding-card{background:var(--cream);max-width:680px;margin:0 auto}
.onboarding-card>h2{font-size:1.25rem;margin-top:0}
.choice-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:8px 0 16px}
.choice,.reason-card{
  position:relative;display:flex;align-items:center;gap:10px;background:white;border:1px solid var(--line);
  border-radius:17px;padding:13px 14px;min-height:54px;cursor:pointer
}
.choice input,.reason-card input{accent-color:var(--emerald);width:18px;height:18px;flex:0 0 auto}
.choice:has(input:checked),.reason-card:has(input:checked){border-color:var(--green);box-shadow:0 0 0 2px rgba(30,84,72,.10)}
.reason-grid{display:grid;grid-template-columns:1fr;gap:10px}
.reason-card span{font-weight:700;color:var(--charcoal)}
.upload-placeholder{border:1px dashed var(--sage);background:#f5f7f3;border-radius:18px;padding:16px;margin:6px 0}
.upload-placeholder p{margin:.35rem 0 0;color:#5e6a63;font-size:.9rem}
.urgent-note{border:1px solid #e7c7c7;background:#fff1f1;color:#7e3333;border-radius:16px;padding:14px;line-height:1.9}
@media(max-width:520px){
  .choice-grid{grid-template-columns:1fr}
  .onboarding-card{margin:0}
}


/* PWA install coaching appears only after onboarding is complete. */
.install-banner{
  margin:14px 18px 0;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:14px;
}
.install-banner>div:first-child{flex:1}
.install-banner b{color:var(--emerald)}
.install-banner p{margin:.25rem 0 0;color:#66706A;font-size:.875rem}
.install-banner .actions{margin:0;min-width:min(320px,48%);justify-content:flex-end}
.install-banner .actions .btn{min-width:120px}
.install-guide{
  width:min(520px,calc(100% - 32px));
  max-height:min(78dvh,680px);
  overflow:auto;
  border:0;
  color:var(--charcoal);
  padding:20px;
  margin:auto;
}
.install-guide::backdrop{background:rgba(20,31,27,.42)}
.install-guide p{color:#66706A}
.install-guide ol{margin:12px 0 20px;padding-right:1.4rem;line-height:2}
.install-guide li{padding-right:.25rem}
@media(max-width:620px){
  .install-banner{align-items:stretch;flex-direction:column}
  .install-banner .actions{min-width:0;width:100%;margin-top:8px}
}