:root{
  --primary:#087664;
  --primary-dark:#05594d;
  --primary-soft:#e5f5f1;
  --danger:#c23f4b;
  --danger-dark:#9d2d37;
  --warning:#a96f00;
  --bg:#f4f8f7;
  --surface:#ffffff;
  --border:#dce8e5;
  --text:#17352f;
  --muted:#6c817c;
  --shadow:0 8px 26px rgba(20,70,60,.07);
}
*{box-sizing:border-box}
html{font-size:16px}
body{
  margin:0;
  font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
  background:var(--bg);
  color:var(--text);
  -webkit-font-smoothing:antialiased;
}
button,input,select,textarea{font:inherit}
.layout{display:flex;min-height:100vh}
.side{
  width:248px;
  background:linear-gradient(180deg,#064b40 0%,#087664 100%);
  color:#fff;
  padding:24px 16px 14px;
  display:flex;
  flex-direction:column;
  position:sticky;
  top:0;
  height:100vh;
  box-shadow:8px 0 30px rgba(4,52,44,.08);
}
.brand{
  margin:0 8px 27px;
  display:flex;
  gap:12px;
  align-items:center;
  min-height:48px;
}
.brand strong{
  display:block;
  font-size:21px;
  line-height:1.05;
  letter-spacing:-.02em;
}
.brand small{
  display:block;
  margin-top:4px;
  font-size:11px;
  opacity:.78;
  font-weight:600;
  letter-spacing:.02em;
}
.bee-symbol{
  position:relative;
  width:46px;
  height:46px;
  flex:0 0 46px;
  display:grid;
  place-items:center;
}
.bee-symbol span{
  position:relative;
  width:25px;
  height:31px;
  border-radius:50% 50% 45% 45%;
  background:linear-gradient(to bottom,#f6c946 0 22%,#17352f 22% 37%,#f6c946 37% 59%,#17352f 59% 73%,#f6c946 73%);
  transform:rotate(-6deg);
  box-shadow:0 6px 16px rgba(0,0,0,.14);
}
.bee-symbol span:before,.bee-symbol span:after{
  content:"";
  position:absolute;
  top:3px;
  width:17px;
  height:21px;
  border:2px solid rgba(255,255,255,.92);
  background:rgba(255,255,255,.30);
  border-radius:70% 45% 70% 45%;
}
.bee-symbol span:before{left:-14px;transform:rotate(-28deg)}
.bee-symbol span:after{right:-14px;transform:scaleX(-1) rotate(-28deg)}
.bee-symbol.small{width:44px;height:44px;flex-basis:44px}
.side nav{display:grid;gap:5px;overflow:auto;padding:0 2px}
.side a{
  color:#effffb;
  text-decoration:none;
  padding:12px 14px;
  border-radius:11px;
  font-size:14px;
  font-weight:650;
  transition:.18s ease;
  border:1px solid transparent;
}
.side a:hover{background:rgba(255,255,255,.10);transform:translateX(2px)}
.side a.active{
  background:rgba(255,255,255,.17);
  border-color:rgba(255,255,255,.10);
  box-shadow:inset 3px 0 0 #f5c84d;
}
.side>form{margin-top:auto;padding-top:15px}
.side>form button{
  width:100%;
  min-height:42px;
  padding:10px 14px;
  background:rgba(255,255,255,.14);
  color:#fff;
  border:1px solid rgba(255,255,255,.13);
  border-radius:11px;
  font-weight:700;
  cursor:pointer;
  transition:.18s ease;
}
.side>form button:hover{background:rgba(255,255,255,.22)}
.main{flex:1;padding:28px 30px;min-width:0}
.top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:22px;
}
.top h1{
  margin:0;
  font-size:30px;
  line-height:1.1;
  letter-spacing:-.025em;
}
.top>span{
  background:#fff;
  border:1px solid var(--border);
  border-radius:999px;
  padding:9px 13px;
  font-size:13px;
  font-weight:700;
  box-shadow:var(--shadow);
}
.subtitle{margin:7px 0 0;color:var(--muted);font-size:13px}
.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.card,.panel{
  background:var(--surface);
  border:1px solid var(--border);
  border-radius:17px;
  padding:21px;
  margin-bottom:19px;
  box-shadow:var(--shadow);
}
.card{transition:.18s ease}
.card:hover{transform:translateY(-2px)}
.card span{color:var(--muted);font-size:14px}
.card strong{display:block;font-size:31px;margin-top:9px;letter-spacing:-.03em}
.panel h2{margin-top:0;letter-spacing:-.015em}
.hero{display:flex;justify-content:space-between;align-items:center;gap:20px}
.hero p{color:var(--muted);line-height:1.6}
.quick{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.quick a{
  background:#fff;
  border:1px solid var(--border);
  border-radius:15px;
  padding:17px;
  color:var(--text);
  text-decoration:none;
  box-shadow:var(--shadow);
  transition:.18s ease;
}
.quick a:hover{transform:translateY(-2px);border-color:#b9d8d1}
.quick b{
  display:inline-grid;
  width:31px;
  height:31px;
  place-items:center;
  background:var(--primary);
  color:#fff;
  border-radius:10px;
  margin-right:8px;
}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
label{
  display:block;
  font-size:13px;
  font-weight:750;
  margin:5px 0 3px;
}
input,select,textarea{
  width:100%;
  padding:12px 13px;
  min-height:44px;
  border:1px solid #cbdad6;
  border-radius:10px;
  margin:5px 0 14px;
  background:#fff;
  color:var(--text);
  outline:none;
  transition:border-color .16s ease,box-shadow .16s ease;
}
textarea{min-height:110px;resize:vertical}
input:focus,select:focus,textarea:focus{
  border-color:#48a895;
  box-shadow:0 0 0 4px rgba(8,118,100,.10);
}
.btn,.mini{
  appearance:none;
  border:1px solid transparent;
  text-decoration:none;
  font-weight:750;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:7px;
  white-space:nowrap;
  transition:.16s ease;
}
.btn{
  min-height:42px;
  padding:10px 17px;
  border-radius:10px;
  background:var(--primary);
  color:#fff;
  box-shadow:0 5px 13px rgba(8,118,100,.18);
}
.btn:hover{background:var(--primary-dark);transform:translateY(-1px)}
.btn:active,.mini:active{transform:translateY(0)}
.btn.secondary{background:#eef4f2;color:var(--text);border-color:#d8e5e2;box-shadow:none}
.btn.secondary:hover{background:#e4eeeb}
.btn.danger{background:var(--danger);color:#fff}
.btn.danger:hover{background:var(--danger-dark)}
.full{width:100%}
.tablewrap{overflow:auto;padding:10px 20px 16px}
table{width:100%;border-collapse:separate;border-spacing:0;min-width:760px}
th,td{
  text-align:left;
  padding:15px 12px;
  border-bottom:1px solid #e5eeec;
  vertical-align:middle;
}
th{
  font-size:11px;
  text-transform:uppercase;
  letter-spacing:.07em;
  color:#657b76;
  font-weight:800;
  background:#fbfdfc;
}
th:first-child{border-radius:10px 0 0 10px}
th:last-child{border-radius:0 10px 10px 0}
tbody tr:hover td{background:#fbfdfc}
td strong{display:block;line-height:1.35}
td small{display:block;color:#778a86;margin-top:4px;line-height:1.35}
td code{font-size:12px}
.badge{
  display:inline-flex;
  align-items:center;
  background:#def6ed;
  color:#075f4d;
  border:1px solid #c8eddf;
  border-radius:999px;
  padding:5px 9px;
  font-size:11px;
  font-weight:750;
  text-transform:capitalize;
}
.badge.off{background:#edf1f0;color:#687773;border-color:#e0e6e4}
.badge.bad{background:#fde8e9;color:#982d37;border-color:#f7d0d3}
.actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.actions form{margin:0;display:inline-flex}
.mini{
  min-height:34px;
  padding:7px 12px;
  border-radius:9px;
  background:#e6f3f0;
  color:#086553;
  border-color:#d2e8e3;
  font-size:12px;
  box-shadow:none;
}
.mini:hover{background:#d9ece7;border-color:#c2ded8;transform:translateY(-1px)}
.mini.danger{
  background:#fff0f1;
  color:#ad3340;
  border-color:#f3d4d7;
}
.mini.danger:hover{background:#fde4e6;border-color:#edc0c5}
.alert{
  padding:14px 16px;
  border-radius:11px;
  background:#def6ed;
  color:#075f4d;
  border:1px solid #c9ebdf;
  margin-bottom:16px;
  font-weight:600;
}
.alert.error{background:#fde8e9;color:#8d2630;border-color:#f2ccd0}
.keybox code{
  display:block;
  margin-top:9px;
  background:#fff;
  padding:11px;
  border-radius:8px;
  word-break:break-all;
  border:1px solid #c9ebdf;
}
.login{
  min-height:100vh;
  background:radial-gradient(circle at 20% 10%,rgba(245,200,77,.18),transparent 28%),linear-gradient(135deg,#06473d,#10a789);
  display:grid;
  place-items:center;
  padding:25px;
}
.loginbox{
  width:min(420px,94%);
  background:#fff;
  padding:34px;
  border-radius:22px;
  box-shadow:0 26px 75px rgba(0,0,0,.24);
}
.loginbox .bee-symbol{margin:0 auto 16px}
.loginbox h1{text-align:center;margin:0 0 6px;letter-spacing:-.025em}
.loginbox>p{text-align:center;color:var(--muted);margin:0 0 25px}
.panelhead,.conversationhead{
  display:flex;
  justify-content:space-between;
  align-items:center;
  gap:15px;
}
.panelhead h2{margin-bottom:5px}
.panelhead p{margin-top:0;color:var(--muted)}
.playgrid{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.chatresult{min-height:430px}
.bubble{
  max-width:86%;
  padding:14px 16px;
  border-radius:15px;
  margin:12px 0;
  line-height:1.55;
}
.bubble b,.bubble small{display:block;margin-bottom:6px}
.bubble small{margin:7px 0 0;opacity:.65;font-size:11px}
.bubble.user{margin-left:auto;background:var(--primary);color:#fff;border-bottom-right-radius:4px}
.bubble.assistant{background:#eef4f2;border-bottom-left-radius:4px}
.thread{padding-top:10px}
.empty{
  padding:35px;
  text-align:center;
  color:#7b8c88;
  background:#f7faf9;
  border:1px dashed #d4e2df;
  border-radius:12px;
}
.loglist{display:grid;gap:8px;max-height:650px;overflow:auto}
.loglist code{
  display:block;
  white-space:pre-wrap;
  word-break:break-word;
  background:#f5f8f7;
  padding:12px;
  border-radius:9px;
  font-size:12px;
  border:1px solid #e1eae8;
}
.hint{font-size:12px;color:var(--muted);margin-top:-7px}
.back{color:var(--primary);text-decoration:none;font-weight:700}
.settings{max-width:850px}
code{word-break:break-word}
@media(max-width:1050px){
  .cards,.quick{grid-template-columns:1fr 1fr}
  .playgrid{grid-template-columns:1fr}
  .side{width:218px}
}
@media(max-width:760px){
  .layout{display:block}
  .side{position:relative;width:100%;height:auto;padding:15px}
  .brand{margin-bottom:12px}
  .side nav{display:flex;overflow:auto;padding-bottom:4px}
  .side a{white-space:nowrap}
  .side>form{margin-top:10px}
  .main{padding:17px}
  .grid,.cards,.quick{grid-template-columns:1fr}
  .top>span{display:none}
  .hero{display:block}
  .hero .btn{margin-top:10px}
  .panel{padding:17px}
  .tablewrap{padding:8px 12px 14px}
}

.metricrow{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:16px}
.metricrow span{background:#f3f8f7;border:1px solid #dce8e5;border-radius:11px;padding:10px;font-size:12px}
.metricrow b{display:block;color:#6c817c;font-size:10px;text-transform:uppercase;letter-spacing:.06em;margin-bottom:4px}
.sourcebox{background:#fffbea;border:1px solid #f1df9d;border-radius:11px;padding:13px;margin:14px 0}
.sourcebox p{margin:6px 0;color:#536b65}
.sourcebox small{color:#7f7160}
.filterbar{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.filterbar input,.filterbar select{width:auto;min-width:150px;margin:0}
.tablewrap form select,.tablewrap form input{min-height:34px;padding:6px 9px;margin:3px 0;font-size:12px}
.side nav{scrollbar-width:thin}
@media(max-width:900px){.metricrow{grid-template-columns:1fr 1fr}.filterbar{display:grid;grid-template-columns:1fr}}

/* Phase 3 UI correction v5.1 */
.nav-section{
  margin:16px 12px 5px;
  color:rgba(255,255,255,.55);
  font-size:9px;
  font-weight:800;
  letter-spacing:.11em;
  white-space:nowrap;
}
.quick{
  display:grid!important;
  grid-template-columns:repeat(4,minmax(0,1fr))!important;
  gap:14px!important;
  margin-top:2px;
}
.quick>a{
  display:flex!important;
  align-items:center;
  gap:12px;
  min-height:86px;
  background:#fff!important;
  border:1px solid var(--border)!important;
  border-radius:16px!important;
  padding:16px!important;
  color:var(--text)!important;
  text-decoration:none!important;
  box-shadow:var(--shadow)!important;
}
.quick>a:hover{transform:translateY(-2px);border-color:#aad1c8!important}
.quick>a>b{
  flex:0 0 38px;
  width:38px!important;
  height:38px!important;
  border-radius:12px!important;
  display:grid!important;
  place-items:center!important;
  margin:0!important;
  background:var(--primary)!important;
  color:#fff!important;
  font-size:14px;
}
.quick>a>span{display:block;min-width:0}
.quick>a>span>strong{display:block;font-size:14px;line-height:1.3}
.quick>a>span>small{display:block;margin-top:4px;color:var(--muted);font-size:11px;line-height:1.35}
.hero{min-height:150px}
.hero .btn{flex:0 0 auto}
@media(max-width:1180px){.quick{grid-template-columns:repeat(2,minmax(0,1fr))!important}}
@media(max-width:760px){.quick{grid-template-columns:1fr!important}.nav-section{display:none}}

.endpoint{display:block;background:#f3f8f7;border:1px solid #dce8e5;padding:14px;border-radius:10px;word-break:break-all;margin:12px 0}.panel small{color:var(--muted)}