:root{
  color-scheme: light;
  --bg:#f6f7f4;
  --surface:#ffffff;
  --surface-2:#eef3f0;
  --ink:#173135;
  --muted:#5d6b6e;
  --line:#d8e1dc;
  --accent:#1f6f68;
  --accent-2:#b65d31;
  --danger:#a64035;
  --shadow:0 14px 34px rgba(26,45,48,.1);
}
*{box-sizing:border-box}
body{
  margin:0;
  background:var(--bg);
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  line-height:1.55;
}
.topbar{
  position:sticky;
  top:0;
  z-index:10;
  display:flex;
  justify-content:space-between;
  gap:16px;
  align-items:center;
  padding:14px max(16px,env(safe-area-inset-left)) 12px max(16px,env(safe-area-inset-right));
  background:rgba(246,247,244,.92);
  border-bottom:1px solid var(--line);
  backdrop-filter:blur(14px);
}
h1,h2,p{margin:0}
h1{font-size:22px;line-height:1.1}
h2{font-size:22px;line-height:1.22}
.eyebrow{
  color:var(--accent);
  font-size:12px;
  font-weight:700;
  letter-spacing:0;
}
.status{
  min-width:96px;
  padding:8px 10px;
  border:1px solid var(--line);
  border-radius:8px;
  background:var(--surface);
  text-align:center;
  font-size:13px;
  color:var(--muted);
}
.top-actions{
  display:flex;
  align-items:center;
  gap:8px;
}
.counter-badge{
  min-width:96px;
  display:grid;
  gap:1px;
  padding:7px 10px;
  border:1px solid var(--line);
  border-radius:8px;
  background:var(--surface);
  text-align:center;
}
.counter-badge span{
  color:var(--muted);
  font-size:11px;
}
.counter-badge b{
  color:var(--ink);
  font-size:17px;
  line-height:1.05;
}
main{
  width:min(1120px,100%);
  margin:0 auto;
  padding:18px 14px 40px;
}
.hero{
  display:grid;
  grid-template-columns:1fr auto;
  gap:18px;
  align-items:end;
  padding:18px 0 22px;
}
.intro{display:grid;gap:8px;max-width:680px}
.intro p:last-child{color:var(--muted)}
.signature-panel{
  display:grid;
  gap:6px;
  min-width:230px;
  padding:12px;
  border:1px solid var(--line);
  border-radius:8px;
  background:var(--surface);
  font-size:13px;
  color:var(--muted);
}
.signature-panel b{
  color:var(--ink);
  font-size:15px;
}
.workspace{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(320px,420px);
  gap:16px;
  align-items:start;
}
.cast-form,.result-panel,.feedback-section{
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:8px;
  box-shadow:var(--shadow);
}
.cast-form{display:grid;gap:14px;padding:14px}
.field,.variable-grid label{
  display:grid;
  gap:6px;
  font-size:13px;
  color:var(--muted);
}
textarea,input,select{
  width:100%;
  border:1px solid var(--line);
  border-radius:8px;
  padding:11px 12px;
  font:inherit;
  color:var(--ink);
  background:#fbfcfb;
}
textarea:focus,input:focus,select:focus{outline:2px solid rgba(31,111,104,.18);border-color:var(--accent)}
.variable-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:10px;
}
.guidance-note{
  display:grid;
  gap:6px;
  padding:10px 12px;
  border-left:3px solid var(--accent);
  background:#eef5f1;
  color:var(--muted);
  font-size:13px;
}
.guidance-note b{color:var(--ink)}
.guidance-note ul{
  margin:0;
  padding-left:18px;
}
.coin-toolbar{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  gap:8px;
}
.coin-order-panel{
  display:grid;
  gap:8px;
  padding:10px 12px;
  background:#fbfcfb;
  border:1px solid var(--line);
  border-radius:8px;
}
.coin-order-head{
  display:flex;
  justify-content:space-between;
  gap:10px;
  align-items:center;
  font-size:13px;
  color:var(--muted);
}
.coin-order-head b{color:var(--ink)}
.coin-order-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:8px;
}
.coin-step{
  display:grid;
  gap:5px;
  padding:8px;
  border:1px solid var(--line);
  border-radius:8px;
  background:#fff;
  font-size:12px;
}
.coin-step.moving{border-color:#d8a07c;background:#fff8f2}
.coin-step-top{
  display:flex;
  justify-content:space-between;
  gap:6px;
  color:var(--muted);
}
.coin-faces{
  display:flex;
  gap:4px;
}
.coin-face-dot{
  width:24px;
  height:24px;
  border-radius:50%;
  display:grid;
  place-items:center;
  border:1px solid var(--line);
  background:#eef5f1;
  color:var(--accent);
  font-size:12px;
  font-weight:750;
}
.coin-face-dot.back{
  background:#fff3e7;
  color:var(--accent-2);
}
.coin-value-label{font-weight:750;color:var(--ink)}
.toolbar-status{
  display:grid;
  place-items:center;
  min-height:42px;
  padding:8px;
  border:1px dashed var(--line);
  border-radius:8px;
  color:var(--muted);
  font-size:13px;
}
button{
  min-height:42px;
  border:1px solid var(--line);
  border-radius:8px;
  background:#fbfcfb;
  color:var(--ink);
  font:inherit;
  font-weight:650;
}
button:active{transform:translateY(1px)}
.primary{
  background:var(--accent);
  border-color:var(--accent);
  color:#fff;
}
.line-editor-note{
  padding:9px 10px;
  border:1px dashed var(--line);
  border-radius:8px;
  color:var(--muted);
  font-size:13px;
  background:#fbfcfb;
}
.line-editor{display:grid;gap:10px}
.line-row{
  display:grid;
  grid-template-columns:72px repeat(4,minmax(0,1fr));
  gap:8px;
  align-items:center;
}
.line-label{display:grid;gap:2px;font-size:12px;color:var(--muted)}
.line-label b{color:var(--ink)}
.line-row button{
  min-width:0;
  padding:8px 5px;
  font-size:14px;
}
.line-row button.active{
  border-color:var(--accent);
  background:#e8f3ef;
  color:#12423e;
}
.result-panel{
  min-height:420px;
  padding:14px;
}
.empty-state{
  min-height:390px;
  display:grid;
  place-items:center;
  text-align:center;
  color:var(--muted);
  border:1px dashed var(--line);
  border-radius:8px;
  padding:20px;
}
.result-card{display:grid;gap:12px}
.hex-card,.notice-card,.actions-card{
  border:1px solid var(--line);
  border-radius:8px;
  padding:12px;
  background:#fbfcfb;
}
.interpretation-list{display:grid;gap:10px}
.interpretation-item{
  border:1px solid var(--line);
  border-radius:8px;
  padding:10px;
  background:#fff;
}
.interpretation-item b{display:block;margin-bottom:4px}
.prompt-list{display:grid;gap:8px;margin-top:8px}
.prompt-row{
  display:grid;
  gap:3px;
  padding:8px 0;
  border-top:1px solid var(--line);
}
.prompt-row:first-child{border-top:0;padding-top:0}
.prompt-row b{font-size:14px}
.hex-title{
  display:flex;
  justify-content:space-between;
  gap:12px;
  align-items:center;
  font-weight:750;
}
.hex-lines{
  white-space:pre-line;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:16px;
  line-height:1.08;
  color:#12333a;
}
.muted{color:var(--muted)}
.badge{
  display:inline-flex;
  align-items:center;
  min-height:28px;
  padding:4px 8px;
  border-radius:8px;
  background:var(--surface-2);
  color:var(--muted);
  font-size:13px;
}
.result-actions{
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:8px;
}
.result-actions button{
  min-height:40px;
  padding:8px;
  display:grid;
  place-items:center;
}
.result-actions button.active{
  background:#1f6f68;
  border-color:#1f6f68;
  color:#fff;
}
.icon-btn svg{
  width:20px;
  height:20px;
  stroke:currentColor;
  fill:none;
  stroke-width:2;
  stroke-linecap:round;
  stroke-linejoin:round;
}
.reaction-stats-card{
  display:grid;
  gap:8px;
}
.reaction-stats-list{
  display:grid;
  gap:8px;
}
.reaction-stat-row{
  display:grid;
  grid-template-columns:minmax(88px,1fr) minmax(72px,auto);
  gap:8px;
  align-items:center;
}
.reaction-stat-row b{
  font-size:13px;
}
.reaction-meter{
  height:8px;
  overflow:hidden;
  border-radius:999px;
  background:var(--surface-2);
}
.reaction-meter span{
  display:block;
  height:100%;
  width:0;
  background:#1f6f68;
}
.safety-card{
  border-color:#d9b36a;
  background:#fffaf0;
}
.safety-card.critical{
  border-color:#cf6f5c;
  background:#fff4f1;
}
.safety-steps{
  display:grid;
  gap:8px;
  margin:10px 0 0;
  padding:0;
  list-style:none;
}
.safety-steps li{
  padding:10px;
  border-radius:8px;
  background:rgba(255,255,255,.72);
  border:1px solid rgba(23,49,53,.12);
}
.feedback-section{
  margin-top:16px;
  padding:14px;
  display:grid;
  gap:12px;
}
.feedback-head{
  display:grid;
  grid-template-columns:1fr minmax(220px,360px);
  gap:12px;
  align-items:end;
}
.feedback-head p:last-child{
  color:var(--muted);
  font-size:13px;
}
.feedback-form{
  display:grid;
  grid-template-columns:minmax(0,1.4fr) minmax(220px,.8fr);
  gap:10px;
  align-items:end;
}
.feedback-hp{
  position:absolute;
  left:-10000px;
  width:1px;
  height:1px;
  overflow:hidden;
}
.feedback-actions{
  grid-column:1 / -1;
  display:flex;
  justify-content:space-between;
  gap:10px;
  align-items:center;
}
.feedback-actions span{
  color:var(--muted);
  font-size:13px;
}

.personal-workbench-section{
  margin-top:16px;
  padding:14px;
  display:grid;
  gap:12px;
}
.personal-workbench-head{
  display:grid;
  grid-template-columns:1fr minmax(220px,360px);
  gap:12px;
  align-items:end;
}
.personal-workbench-head p:last-child{
  color:var(--muted);
  font-size:13px;
}
.personal-dashboard{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:10px;
}
.personal-dashboard div{
  border:1px solid var(--line);
  border-radius:8px;
  padding:12px;
  background:var(--surface);
}
.personal-dashboard span{
  display:block;
  color:var(--muted);
  font-size:12px;
}
.personal-dashboard b{
  display:block;
  margin-top:4px;
  font-size:24px;
}
.personal-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:10px;
}
.personal-panel{
  border:1px solid var(--line);
  border-radius:8px;
  padding:12px;
  display:grid;
  gap:8px;
  background:var(--surface);
}
.personal-panel-head{
  display:flex;
  justify-content:space-between;
  gap:10px;
  align-items:start;
}
.personal-panel-head span{
  color:var(--muted);
  font-size:12px;
  font-weight:700;
  text-transform:uppercase;
}
.personal-panel h3{
  margin:0;
  font-size:18px;
}
.personal-panel p{
  margin:0;
  color:var(--muted);
  font-size:13px;
}
.personal-record-list,.more-example-list{
  display:grid;
  gap:8px;
}
.personal-record-item,.more-example-item{
  border:1px solid var(--line);
  border-radius:8px;
  padding:10px;
  display:grid;
  gap:6px;
  background:rgba(255,255,255,.55);
}
.personal-record-item b,.more-example-item b{
  font-size:14px;
}
.personal-record-meta,.personal-actions,.record-actions{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  align-items:center;
}
.personal-record-meta span{
  color:var(--muted);
  font-size:12px;
}
.annual-summary-box{
  border:1px dashed var(--line);
  border-radius:8px;
  padding:10px;
  color:var(--muted);
  font-size:13px;
  white-space:pre-wrap;
}
.deep-report-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:10px;
}
.deep-report-item{
  border:1px solid var(--line);
  border-radius:8px;
  padding:10px;
  background:rgba(255,255,255,.5);
}
.deep-report-item b{
  display:block;
  margin-bottom:4px;
}
.review-record-form{
  display:grid;
  gap:10px;
}
.review-record-form label{
  display:grid;
  gap:5px;
  color:var(--muted);
  font-size:13px;
}
.review-record-form input,.review-record-form textarea{
  width:100%;
  min-width:0;
}
@media (max-width:840px){
  .personal-workbench-head,.personal-dashboard,.personal-grid,.deep-report-grid{grid-template-columns:1fr}
}

footer{
  display:flex;
  justify-content:center;
  flex-wrap:wrap;
  gap:8px 14px;
  padding:20px 14px calc(24px + env(safe-area-inset-bottom));
  color:var(--muted);
  text-align:center;
  font-size:13px;
}
@media (max-width:840px){
  .hero,.workspace,.feedback-head,.feedback-form{grid-template-columns:1fr}
  .signature-panel{grid-template-columns:1fr}
}
@media (max-width:560px){
  h1{font-size:20px}
  h2{font-size:20px}
  .topbar{align-items:flex-start}
  .top-actions{flex-direction:column;align-items:stretch}
  .variable-grid,.coin-toolbar{grid-template-columns:1fr}
  .result-actions{grid-template-columns:repeat(5,minmax(0,1fr))}
  .coin-order-grid{grid-template-columns:1fr}
  .line-row{grid-template-columns:64px repeat(4,minmax(44px,1fr));gap:6px}
  .line-row button{font-size:13px;padding:7px 2px}
}