/* EcoCredit NG — app styling (dark-only, matches the marketing site) */
:root{
  --bg:#0E1F1A; --bg-2:#122B23; --bg-3:#163328;
  --ink:#F0EBDE; --ink-2:#D4CFBF; --ink-3:#A8A292;
  --green:#6CC8A3; --green-2:#A8E0C5; --green-deep:#1F7A5E;
  --line:rgba(240,235,222,0.10); --line-2:rgba(240,235,222,0.20);
  --amber:#FFB454; --red:#E5736B;
}
*{box-sizing:border-box;margin:0;padding:0}
body{
  background:var(--bg);color:var(--ink);
  font-family:'Inter',system-ui,sans-serif;-webkit-font-smoothing:antialiased;
  background-image:radial-gradient(900px circle at 15% 0%,rgba(108,200,163,0.10),transparent 60%);
  min-height:100vh;padding-bottom:60px;
}
a{color:var(--green);text-decoration:none}
.wrap{max-width:760px;margin:0 auto;padding:0 18px}
.appbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 18px;border-bottom:1px solid var(--line);position:sticky;top:0;
  background:rgba(14,31,26,0.88);backdrop-filter:blur(8px);z-index:10;margin-bottom:24px;
}
.brand{display:flex;align-items:center;gap:9px;font-weight:700;letter-spacing:-.01em}
.brand .dot{width:11px;height:11px;border-radius:50%;background:var(--green);box-shadow:0 0 12px var(--green)}
.brand small{display:block;font-weight:500;font-size:11px;color:var(--ink-3);letter-spacing:.06em}
.role-chip{font-family:'JetBrains Mono',monospace;font-size:11px;text-transform:uppercase;letter-spacing:.1em;
  color:var(--green-2);border:1px solid var(--line-2);border-radius:999px;padding:5px 11px}
.linkbtn{background:none;border:none;color:var(--ink-3);cursor:pointer;font-size:13px}
.linkbtn:hover{color:var(--ink)}

h1{font-size:24px;letter-spacing:-.02em;margin-bottom:4px}
.sub{color:var(--ink-3);font-size:14px;margin-bottom:20px}
.eyebrow{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--green);margin-bottom:14px}

.card{background:var(--bg-2);border:1px solid var(--line-2);border-radius:16px;padding:20px;margin-bottom:16px}
.card h3{font-size:15px;margin-bottom:12px}
.balance{font-size:40px;font-weight:700;letter-spacing:-.02em}
.balance small{font-size:14px;color:var(--ink-3);font-weight:500}

.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:560px){.grid2{grid-template-columns:1fr}}

label{display:block;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-3);margin:0 0 7px;font-family:'JetBrains Mono',monospace}
input,select,textarea{
  width:100%;background:var(--bg);color:var(--ink);border:1px solid var(--line-2);
  border-radius:11px;padding:13px 14px;font-family:'Inter',sans-serif;font-size:15px;outline:none;margin-bottom:14px;transition:border-color .15s}
input:focus,select:focus,textarea:focus{border-color:var(--green)}
select{appearance:none;-webkit-appearance:none;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='14' height='14' fill='none' stroke='%236CC8A3' stroke-width='2'><path d='M3 5l4 4 4-4'/></svg>");
  background-repeat:no-repeat;background-position:right 14px center;padding-right:38px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;border:none;
  border-radius:11px;padding:14px 20px;font-size:15px;font-weight:600;font-family:'Inter',sans-serif;width:100%}
.btn-primary{background:var(--green);color:#06140F}
.btn-primary:hover{background:var(--green-2)}
.btn-ghost{background:transparent;color:var(--ink);border:1px solid var(--line-2)}
.btn-ghost:hover{border-color:var(--green)}
.btn:disabled{opacity:.5;cursor:not-allowed}

.row{display:flex;align-items:center;justify-content:space-between;padding:13px 0;border-bottom:1px solid var(--line)}
.row:last-child{border-bottom:none}
.row .meta{font-size:13px;color:var(--ink-3)}
.hash{font-family:'JetBrains Mono',monospace;font-size:11px;color:var(--green-2);word-break:break-all}
.pill{font-family:'JetBrains Mono',monospace;font-size:10px;text-transform:uppercase;letter-spacing:.08em;padding:4px 9px;border-radius:999px;border:1px solid var(--line-2)}
.pill.green{color:var(--green-2);border-color:var(--green-deep)}
.pill.amber{color:var(--amber);border-color:rgba(255,180,84,.4)}
.pill.grey{color:var(--ink-3)}
.empty{color:var(--ink-3);font-size:14px;text-align:center;padding:24px 0}
.notice{font-size:13px;color:var(--amber);background:rgba(255,180,84,.08);border:1px solid rgba(255,180,84,.25);border-radius:11px;padding:12px 14px;margin-bottom:16px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--bg-3);border:1px solid var(--green-deep);color:var(--ink);padding:13px 18px;border-radius:12px;font-size:14px;opacity:0;transition:opacity .25s;z-index:50;max-width:90%}
.toast.show{opacity:1}
.tabs{display:flex;gap:8px;margin-bottom:18px;flex-wrap:wrap}
.tab{font-size:13px;color:var(--ink-3);border:1px solid var(--line-2);border-radius:999px;padding:7px 14px;cursor:pointer;background:none}
.tab.active{color:#06140F;background:var(--green);border-color:var(--green)}
.stat{background:var(--bg-2);border:1px solid var(--line-2);border-radius:14px;padding:16px}
.stat .num{font-size:26px;font-weight:700;letter-spacing:-.02em}
.stat .lbl{font-size:12px;color:var(--ink-3);margin-top:3px}
.center{text-align:center}
.mt{margin-top:16px}

/* contact links */
.contact{font-size:13px;color:var(--ink-2)}
.contact a{color:var(--green)}

/* in-app chat modal */
.chat-modal{position:fixed;inset:0;background:rgba(0,0,0,.6);display:none;align-items:flex-end;justify-content:center;z-index:60}
.chat-modal.show{display:flex}
@media(min-width:560px){.chat-modal.show{align-items:center}}
.chat-box{width:100%;max-width:520px;height:78vh;max-height:680px;background:var(--bg-2);border:1px solid var(--line-2);border-radius:18px 18px 0 0;display:flex;flex-direction:column;overflow:hidden}
@media(min-width:560px){.chat-box{border-radius:18px}}
.chat-head{display:flex;align-items:center;justify-content:space-between;padding:16px 18px;border-bottom:1px solid var(--line);background:var(--bg-3)}
.chat-sub{font-size:12px;color:var(--ink-3);font-family:'JetBrains Mono',monospace;margin-top:2px}
.chat-body{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px}
.bubble{max-width:78%;padding:9px 13px;border-radius:14px;font-size:14px;line-height:1.35}
.bubble.mine{align-self:flex-end;background:var(--green);color:#06140F;border-bottom-right-radius:4px}
.bubble.theirs{align-self:flex-start;background:var(--bg-3);color:var(--ink);border:1px solid var(--line-2);border-bottom-left-radius:4px}
.bub-who{font-size:11px;color:var(--green-2);margin-bottom:2px;font-weight:600}
.bub-time{font-size:10px;opacity:.6;margin-top:3px;text-align:right}
.chat-input{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line);background:var(--bg-2)}
.chat-input input{margin:0}
.btn-mini{background:transparent;border:1px solid var(--line-2);color:var(--green);border-radius:9px;padding:7px 12px;font-size:13px;cursor:pointer;margin-top:6px}
.btn-mini:hover{border-color:var(--green)}