/* agent-x402.services — "broker terminal" design system
   ink ground · brass = money · mono = ledger truth */
:root{
  --bg:#0a0d12; --panel:#10151e; --panel2:#141a25; --line:#202939; --line2:#2b3648;
  --text:#e8edf4; --mut:#8b97a8; --dim:#5c6879;
  --brass:#d9a441; --brass-dim:#8a6a2c; --teal:#3fb8af; --red:#e5636c; --green:#7ce38b;
  --mono:'IBM Plex Mono',ui-monospace,monospace; --disp:'Space Grotesk',sans-serif; --body:'Inter',system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{color-scheme:dark}
body{background:var(--bg);color:var(--text);font-family:var(--body);font-size:15px;line-height:1.55;min-height:100vh}
a{color:var(--brass);text-decoration:none} a:hover{text-decoration:underline}
h1,h2,h3{font-family:var(--disp);letter-spacing:-.01em;font-weight:600}
h1{font-size:clamp(1.6rem,3vw,2.2rem)} h2{font-size:1.25rem} h3{font-size:1.02rem}
.mono,td.num,.addr,.amt{font-family:var(--mono);font-variant-numeric:tabular-nums}
.amt{color:var(--brass)} .pos{color:var(--green)} .neg{color:var(--red)}
.mut{color:var(--mut)} .dim{color:var(--dim)} .small{font-size:.82rem}

/* shell */
.nav{display:flex;align-items:center;gap:1.4rem;padding:.85rem 1.4rem;border-bottom:1px solid var(--line);position:sticky;top:0;background:rgba(10,13,18,.92);backdrop-filter:blur(8px);z-index:20}
.nav .logo{font-family:var(--mono);font-weight:600;color:var(--text);font-size:1rem}
.nav .logo b{color:var(--brass)}
.nav a.lnk{color:var(--mut);font-size:.9rem} .nav a.lnk:hover,.nav a.lnk.on{color:var(--text);text-decoration:none}
.nav .sp{flex:1}
.wrap{max-width:1100px;margin:0 auto;padding:1.6rem 1.4rem 4rem}
.grid{display:grid;gap:1rem} .g2{grid-template-columns:1fr 1fr} .g3{grid-template-columns:repeat(3,1fr)}
@media(max-width:820px){.g2,.g3{grid-template-columns:1fr}}

/* surfaces */
.card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:1.15rem 1.25rem}
.card h2,.card h3{margin-bottom:.7rem}
.tag{display:inline-block;font-family:var(--mono);font-size:.72rem;padding:.14rem .5rem;border:1px solid var(--line2);border-radius:99px;color:var(--mut)}
.tag.run{color:var(--green);border-color:#2b4a35} .tag.use{color:var(--brass);border-color:#4a3d1f} .tag.stop{color:var(--dim)}
.hr{border:0;border-top:1px solid var(--line);margin:1rem 0}

/* controls */
label{display:block;font-size:.8rem;color:var(--mut);margin:.7rem 0 .25rem}
input,select,textarea{width:100%;background:var(--bg);border:1px solid var(--line2);border-radius:7px;color:var(--text);padding:.55rem .7rem;font-family:var(--body);font-size:.92rem}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brass-dim);outline-offset:0;border-color:var(--brass-dim)}
textarea{min-height:90px;resize:vertical}
.btn{display:inline-block;background:var(--brass);color:#14100a;border:0;border-radius:7px;padding:.58rem 1.05rem;font-weight:600;font-size:.92rem;cursor:pointer;font-family:var(--body)}
.btn:hover{filter:brightness(1.08)} .btn:disabled{opacity:.5;cursor:default}
.btn.ghost{background:transparent;color:var(--text);border:1px solid var(--line2)}
.btn.danger{background:transparent;color:var(--red);border:1px solid #4a2b30}
.btn.sm{padding:.32rem .7rem;font-size:.82rem}
.row{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap}

/* tables — the ledger */
table{width:100%;border-collapse:collapse;font-size:.86rem}
th{font-family:var(--mono);font-weight:500;font-size:.7rem;text-transform:uppercase;letter-spacing:.08em;color:var(--dim);text-align:left;padding:.45rem .6rem;border-bottom:1px solid var(--line2)}
td{padding:.5rem .6rem;border-bottom:1px solid var(--line);vertical-align:top}
td.num{text-align:right}
tr:hover td{background:var(--panel2)}

/* chat */
.chatbox{display:flex;flex-direction:column;height:calc(100vh - 210px);min-height:440px;background:var(--panel);border:1px solid var(--line);border-radius:10px;overflow:hidden}
.msgs{flex:1;overflow-y:auto;padding:1.1rem}
.msg{max-width:78%;margin-bottom:.9rem;padding:.65rem .9rem;border-radius:10px;white-space:pre-wrap;word-wrap:break-word;font-size:.93rem}
.msg.user{margin-left:auto;background:#1c2431;border:1px solid var(--line2)}
.msg.assistant{background:var(--panel2);border:1px solid var(--line)}
.msg .who{font-family:var(--mono);font-size:.68rem;color:var(--dim);margin-bottom:.25rem}
.composer{display:flex;gap:.55rem;padding:.75rem;border-top:1px solid var(--line)}
.composer textarea{min-height:44px;max-height:160px}

.toast{position:fixed;bottom:1.2rem;right:1.2rem;background:var(--panel2);border:1px solid var(--brass-dim);color:var(--text);padding:.7rem 1rem;border-radius:8px;font-size:.9rem;z-index:99;max-width:380px}
.seed{font-family:var(--mono);background:#0d1017;border:1px dashed var(--brass-dim);border-radius:8px;padding:1rem;display:grid;grid-template-columns:repeat(3,1fr);gap:.45rem}
.seed span{color:var(--brass)} .seed i{color:var(--dim);font-style:normal;margin-right:.35rem}
.stat .n{font-family:var(--mono);font-size:1.7rem;color:var(--brass)} .stat .l{font-size:.78rem;color:var(--mut)}
.pill{display:inline-block;font-family:var(--mono);font-size:.7rem;padding:.1rem .45rem;border-radius:4px}
.pill.t1{background:#2c2410;color:var(--brass)} .pill.t2{background:#12302e;color:var(--teal)} .pill.t3{background:#1b2230;color:var(--mut)}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* --- UX standard: error boxes, password eyes, form groups --- */
.errbox{background:rgba(229,99,108,.09);border:1px solid var(--red);color:var(--red);border-radius:7px;padding:.6rem .8rem;margin-top:.8rem;font-size:.85rem;line-height:1.4}
.pwwrap{position:relative;display:block}
.pwwrap input{padding-right:2.5rem}
.eye{position:absolute;right:.35rem;top:50%;transform:translateY(-50%);background:none;border:0;color:var(--dim);cursor:pointer;padding:.3rem;line-height:0;display:flex}
.eye:hover{color:var(--mut)} .eye.on{color:var(--brass)}
.eye svg{width:17px;height:17px}
.fgroup{font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--dim);border-bottom:1px solid var(--line);padding-bottom:.3rem;margin:1.1rem 0 .1rem}
.fgroup:first-of-type{margin-top:.4rem}

/* --- chat files column (thumbnails) --- */
.filewall{display:grid;grid-template-columns:repeat(auto-fill,minmax(84px,1fr));gap:.55rem;margin-top:.6rem}
.filetile{display:flex;flex-direction:column;align-items:center;gap:.3rem;background:var(--bg);border:1px solid var(--line2);border-radius:8px;padding:.5rem .35rem;text-decoration:none}
.filetile:hover{border-color:var(--brass-dim);text-decoration:none}
.filetile img{width:100%;height:56px;object-fit:cover;border-radius:5px}
.filetile .fext{width:100%;height:56px;display:grid;place-items:center;font-family:var(--mono);font-size:.8rem;color:var(--brass);background:var(--panel2);border-radius:5px}
.filetile .fname{font-size:.66rem;color:var(--mut);max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* --- voice --- */
#micbtn{touch-action:none;user-select:none}
.spk{margin-top:.4rem;font-size:.75rem;padding:.15rem .45rem}
.spk.on{color:var(--brass);border-color:var(--brass-dim)}

/* --- landing agent-discovery panel --- */
.agentpanel{display:grid;grid-template-columns:1fr 1fr;gap:1.6rem;align-items:center;margin:2rem 0}
@media(max-width:820px){.agentpanel{grid-template-columns:1fr}}
.termcard{background:#0a0d12;border:1px solid var(--line2);border-radius:12px;overflow:hidden}
.termbar{display:flex;gap:.4rem;padding:.6rem .8rem;background:var(--panel2);border-bottom:1px solid var(--line)}
.termbar span{width:11px;height:11px;border-radius:50%;background:#2a3342}
.termbody{margin:0;padding:1rem;font-family:var(--mono);font-size:.72rem;line-height:1.7;color:var(--text);white-space:pre-wrap;word-break:break-word}
.termbody .tk{color:var(--brass)}
.termbody .tok{color:var(--teal,#3fb8af)}
.termbody .tdim{color:var(--mut)}
.termfoot{padding:.6rem .9rem;border-top:1px solid var(--line);font-size:.66rem;color:var(--mut)}
.termfoot .mono{color:var(--mut)}