/* Credit Intelligence OS — design system */
/* Tokens are defined twice: the dark set on :root (the product's default look) and a light
   set under [data-theme="light"]. Everything downstream reads tokens only — no raw hex — so a
   single attribute on <html> flips the whole surface, charts and SVG included. */
:root{
  color-scheme:dark;
  --bg:#080b12; --bg-2:#0c111b; --panel:#111827; --panel-2:#151d2c; --panel-3:#1b2436;
  --line:#1e2a3d; --line-2:#2a3b55; --line-3:#33445f; --line-soft:#18233444;
  --ink:#e8edf7; --ink-2:#a8b6cd; --ink-3:#7a8aa4; --ink-4:#7286a8;
  --brand:#4d7cfe; --brand-2:#7aa2ff; --brand-dim:#4d7cfe22; --brand-line:#4d7cfe33;
  --brand-strong:#5b86ff; --brand-deep:#3b63d8; --violet:#8b5cf6;
  --green:#2ecc8f; --green-dim:#2ecc8f1f; --green-line:#2ecc8f55;
  --amber:#f5a623; --amber-2:#f59e0b; --amber-dim:#f5a6231f; --amber-line:#f5a62355;
  --red:#f2545b; --red-dim:#f2545b1f; --red-line:#f2545b55;
  --purple:#a855f7; --purple-dim:#a855f71f;
  --cyan:#22d3ee; --cyan-dim:#22d3ee1f;

  /* surfaces that used to be hardcoded */
  --sidebar-a:#0a0f19; --sidebar-b:#080b12;
  --topbar-bg:#0a0e18cc;
  --row-hover:#141d2c; --row-sel:#152744;
  --track:#1b2436; --well:#0b111c;
  --scrim:#04060bb0; --bbox-scrim:#0009;
  --sb-thumb:#233149; --sb-thumb-h:#2f4159;
  --shimmer-a:#1a2436; --shimmer-b:#243149;
  --doc-bg:#0a0e17; --doc-img-bg:#0d1220; --doc-page:#fff;
  --thumb-ring:#0b1220;
  --on-brand:#fff; --on-amber:#100b02;
  --glow-1:#4d7cfe14; --glow-2:#a855f70f;

  --r:12px; --r-sm:8px; --r-lg:18px;
  --shadow:0 10px 40px -12px #0009; --shadow-lg:0 30px 80px -20px #000c;
  --mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Inter","Segoe UI",Roboto,sans-serif;
  --sidebar:242px;
}

[data-theme="light"]{
  color-scheme:light;
  --bg:#f4f6fb; --bg-2:#eef1f8; --panel:#ffffff; --panel-2:#f2f5fa; --panel-3:#e6ebf4;
  --line:#dde3ee; --line-2:#c9d3e3; --line-3:#aeb9cc; --line-soft:#e4e9f2;
  --ink:#0f1729; --ink-2:#3d4a63; --ink-3:#586579; --ink-4:#5c6980;
  /* accents darkened to carry 4.5:1 as small text on a white ground */
  --brand:#2f5fe0; --brand-2:#2450c9; --brand-dim:#2f5fe014; --brand-line:#2f5fe038;
  --brand-strong:#2f5fe0; --brand-deep:#2450c9; --violet:#7c3aed;
  --green:#07724a; --green-dim:#07724a14; --green-line:#07724a45;
  --amber:#8f5a00; --amber-2:#9c6200; --amber-dim:#8f5a0014; --amber-line:#8f5a0040;
  --red:#cf2f3c; --red-dim:#cf2f3c14; --red-line:#cf2f3c45;
  --purple:#8034d4; --purple-dim:#8034d414;
  --cyan:#097183; --cyan-dim:#09718314;

  --sidebar-a:#ffffff; --sidebar-b:#f7f9fd;
  --topbar-bg:#ffffffcc;
  --row-hover:#f2f5fa; --row-sel:#e4ecfd;
  --track:#e2e8f2; --well:#f4f6fb;
  --scrim:#1c243666; --bbox-scrim:#0f172959;
  --sb-thumb:#c8d1e0; --sb-thumb-h:#adb9cc;
  --shimmer-a:#e9edf5; --shimmer-b:#f6f8fc;
  --doc-bg:#eef1f8; --doc-img-bg:#e6ebf4; --doc-page:#fff;
  --thumb-ring:#ffffff;
  --on-brand:#fff; --on-amber:#fff;
  --glow-1:#2f5fe00f; --glow-2:#7c3aed0a;

  --shadow:0 10px 30px -14px #1c243626; --shadow-lg:0 26px 64px -22px #1c243633;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{
  font-family:var(--sans); background:var(--bg); color:var(--ink);
  font-size:13.5px; line-height:1.5; -webkit-font-smoothing:antialiased;
  overflow:hidden;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:
    radial-gradient(900px 500px at 12% -10%, var(--glow-1), transparent 60%),
    radial-gradient(700px 400px at 100% 0%, var(--glow-2), transparent 55%);
}
::-webkit-scrollbar{width:9px;height:9px}
::-webkit-scrollbar-thumb{background:var(--sb-thumb);border-radius:8px}
::-webkit-scrollbar-thumb:hover{background:var(--sb-thumb-h)}
::-webkit-scrollbar-track{background:transparent}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:none;background:none}
a{color:var(--brand-2);text-decoration:none}
h1,h2,h3,h4{font-weight:640;letter-spacing:-.015em}

/* ---------------------------------------------------------- app shell */
#app{display:grid;grid-template-columns:var(--sidebar) 1fr;height:100vh;position:relative;z-index:1}
.sidebar{
  background:linear-gradient(180deg,var(--sidebar-a),var(--sidebar-b));border-right:1px solid var(--line);
  display:flex;flex-direction:column;overflow:hidden
}
.brand{display:flex;gap:11px;align-items:center;padding:16px 16px 14px;border-bottom:1px solid var(--line)}
.brand-mark{
  width:34px;height:34px;border-radius:10px;flex:none;display:grid;place-items:center;
  background:linear-gradient(145deg,var(--brand),var(--violet));box-shadow:0 6px 18px -6px var(--brand);
  font-weight:800;font-size:14px;color:var(--on-brand);letter-spacing:-.5px
}
.brand-txt b{display:block;font-size:13px;letter-spacing:-.02em}
.brand-txt span{display:block;font-size:10.5px;color:var(--ink-3);letter-spacing:.04em;text-transform:uppercase}
.nav{flex:1;overflow-y:auto;padding:10px 10px 4px}
.nav-group{margin:14px 0 4px;padding:0 8px;font-size:10px;letter-spacing:.12em;
  text-transform:uppercase;color:var(--ink-4);font-weight:700}
.nav-item{
  display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--r-sm);
  color:var(--ink-2);width:100%;text-align:left;font-size:13px;transition:.13s;position:relative
}
.nav-item:hover{background:var(--panel-2);color:var(--ink)}
.nav-item.on{background:linear-gradient(90deg,var(--brand-dim),transparent);color:var(--ink);font-weight:560}
.nav-item.on::before{content:"";position:absolute;left:-10px;top:6px;bottom:6px;width:3px;
  background:var(--brand);border-radius:0 3px 3px 0}
.nav-item .ico{width:16px;height:16px;flex:none;opacity:.85}
.nav-item .pill{margin-left:auto;font-size:10px;padding:1px 6px;border-radius:20px;
  background:var(--panel-3);color:var(--ink-2);font-variant-numeric:tabular-nums}
.nav-item .pill.hot{background:var(--red-dim);color:var(--red)}
.sidebar-foot{border-top:1px solid var(--line);padding:10px}

/* ------------------------------------------------------------ topbar */
.main{display:flex;flex-direction:column;overflow:hidden;min-width:0}
.topbar{
  height:54px;flex:none;display:flex;align-items:center;gap:12px;padding:0 16px;
  border-bottom:1px solid var(--line);background:var(--topbar-bg);backdrop-filter:blur(14px)
}
.crumbs{display:flex;align-items:center;gap:7px;font-size:12.5px;color:var(--ink-3);min-width:0}
.crumbs b{color:var(--ink);font-weight:600}
.search{position:relative;flex:1;max-width:420px;margin-left:8px}
.search input{
  width:100%;height:34px;border-radius:9px;background:var(--panel);border:1px solid var(--line);
  padding:0 12px 0 32px;font-size:13px;outline:none;transition:.15s
}
.search input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-dim)}
.search .si{position:absolute;left:10px;top:9px;opacity:.5}
.search-results{
  position:absolute;top:40px;left:0;right:0;background:var(--panel);border:1px solid var(--line);
  border-radius:var(--r);box-shadow:var(--shadow-lg);max-height:400px;overflow:auto;z-index:60
}
.sr-item{display:flex;gap:10px;align-items:center;padding:9px 12px;border-bottom:1px solid var(--line-soft);width:100%;text-align:left}
.sr-item:hover{background:var(--panel-2)}
.sr-kind{font-size:9.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-4);
  border:1px solid var(--line);border-radius:5px;padding:1px 5px;flex:none}
.top-actions{margin-left:auto;display:flex;align-items:center;gap:8px}

/* ------------------------------------------------------------ content */
.content{flex:1;overflow-y:auto;padding:20px 22px 60px;scroll-behavior:smooth}
.page-head{display:flex;align-items:flex-end;gap:14px;margin-bottom:18px;flex-wrap:wrap}
.page-head h1{font-size:21px}
.page-head p{color:var(--ink-3);font-size:12.5px;margin-top:3px;max-width:70ch}
.page-head .spacer{flex:1}

/* -------------------------------------------------------------- atoms */
.card{background:linear-gradient(180deg,var(--panel),var(--bg-2));border:1px solid var(--line);
  border-radius:var(--r);overflow:hidden}
.card-h{display:flex;align-items:center;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line)}
.card-h h3{font-size:13px}
.card-h .sub{font-size:11.5px;color:var(--ink-3)}
.card-h .spacer{flex:1}
.card-b{padding:14px}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g5{grid-template-columns:repeat(5,minmax(0,1fr))}
.g-2-1{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.g-1-2{grid-template-columns:minmax(0,1fr) minmax(0,2fr)}
.g-3-2{grid-template-columns:minmax(0,3fr) minmax(0,2fr)}
@media(max-width:1280px){.g4,.g5{grid-template-columns:repeat(2,minmax(0,1fr))}
  .g-2-1,.g-1-2,.g-3-2,.g3{grid-template-columns:minmax(0,1fr)}}

.btn{display:inline-flex;align-items:center;gap:7px;height:32px;padding:0 12px;border-radius:9px;
  background:var(--panel-2);border:1px solid var(--line);color:var(--ink);font-size:12.5px;
  font-weight:520;transition:.14s;white-space:nowrap}
.btn:hover{background:var(--panel-3);border-color:var(--line-3)}
.btn.primary{background:linear-gradient(160deg,var(--brand),var(--brand-deep));border-color:var(--brand-strong);color:var(--on-brand);
  box-shadow:0 6px 18px -8px var(--brand)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.good{background:var(--green-dim);border-color:var(--green-line);color:var(--green)}
.btn.warn{background:var(--amber-dim);border-color:var(--amber-line);color:var(--amber)}
.btn.bad{background:var(--red-dim);border-color:var(--red-line);color:var(--red)}
.btn.ghost{background:transparent}
.btn.sm{height:26px;padding:0 9px;font-size:11.5px;border-radius:7px}
.btn.lg{height:38px;padding:0 16px;font-size:13.5px}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn-icon{width:32px;height:32px;display:grid;place-items:center;border-radius:9px;
  border:1px solid var(--line);background:var(--panel);position:relative}
.btn-icon:hover{background:var(--panel-2)}
.dot-badge{position:absolute;top:5px;right:5px;width:6px;height:6px;border-radius:50%;background:var(--red)}

.tag{display:inline-flex;align-items:center;gap:5px;font-size:10.5px;font-weight:640;padding:2px 8px;
  border-radius:20px;letter-spacing:.02em;white-space:nowrap;border:1px solid transparent}
.t-green{background:var(--green-dim);color:var(--green);border-color:var(--green-line)}
.t-amber{background:var(--amber-dim);color:var(--amber);border-color:var(--amber-line)}
.t-red{background:var(--red-dim);color:var(--red);border-color:var(--red-line)}
.t-blue{background:var(--brand-dim);color:var(--brand-2);border-color:var(--brand-line)}
.t-purple{background:var(--purple-dim);color:var(--purple);border-color:var(--purple)}
.t-cyan{background:var(--cyan-dim);color:var(--cyan);border-color:var(--cyan)}
.t-grey{background:var(--panel-3);color:var(--ink-2);border-color:var(--line)}

.mono{font-family:var(--mono);font-size:11.5px;letter-spacing:-.02em}
.num{font-variant-numeric:tabular-nums}
.muted{color:var(--ink-3)}
.dim{color:var(--ink-4)}
.small{font-size:11.5px}
.tiny{font-size:10.5px}
.up{text-transform:uppercase;letter-spacing:.09em;font-size:10px;font-weight:700;color:var(--ink-4)}
.row{display:flex;align-items:center;gap:8px}
.col{display:flex;flex-direction:column;gap:8px}
.wrap{flex-wrap:wrap}
.sep{height:1px;background:var(--line);margin:12px 0}

.avatar{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;font-size:11.5px;
  font-weight:700;color:var(--on-brand);flex:none;background:linear-gradient(145deg,var(--brand),var(--violet))}
.avatar.sm{width:26px;height:26px;font-size:10px;border-radius:7px}
.avatar.lg{width:46px;height:46px;font-size:15px;border-radius:13px}

/* ------------------------------------------------------------- kpis */
.kpi{background:linear-gradient(160deg,var(--panel),var(--bg-2));border:1px solid var(--line);
  border-radius:var(--r);padding:14px;position:relative;overflow:hidden;transition:.16s}
.kpi:hover{border-color:var(--line-3);transform:translateY(-1px)}
.kpi .lbl{font-size:11px;color:var(--ink-3);display:flex;align-items:center;gap:6px}
.kpi .val{font-size:26px;font-weight:700;letter-spacing:-.03em;margin-top:6px;font-variant-numeric:tabular-nums}
.kpi .sub{font-size:11px;color:var(--ink-4);margin-top:3px}
.kpi .spark{position:absolute;right:0;bottom:0;opacity:.5}
.kpi.accent::after{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--brand)}
.kpi.accent-amber::after{background:var(--amber)}
.kpi.accent-red::after{background:var(--red)}
.kpi.accent-green::after{background:var(--green)}

/* ------------------------------------------------------------ tables */
table{width:100%;border-collapse:collapse}
th{font-size:10px;text-transform:uppercase;letter-spacing:.09em;color:var(--ink-4);
  text-align:left;padding:9px 12px;border-bottom:1px solid var(--line);font-weight:700;white-space:nowrap}
td{padding:10px 12px;border-bottom:1px solid var(--line-soft);font-size:12.5px;vertical-align:middle}
tbody tr{transition:.1s}
tbody tr:hover{background:var(--row-hover)}
tbody tr.sel{background:var(--row-sel);box-shadow:inset 3px 0 0 var(--brand)}
tbody tr.clickable{cursor:pointer}
td.r,th.r{text-align:right}
.tw{overflow-x:auto}

/* ------------------------------------------------------------ inputs */
.field{display:flex;flex-direction:column;gap:5px}
.field label{font-size:11px;color:var(--ink-3);font-weight:560}
.inp,select.inp,textarea.inp{
  height:34px;border-radius:9px;background:var(--bg-2);border:1px solid var(--line);
  padding:0 11px;font-size:13px;outline:none;transition:.14s;width:100%
}
textarea.inp{height:auto;padding:9px 11px;resize:vertical;line-height:1.55}
.inp:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-dim)}
select.inp{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath fill='%236d7d97' d='M0 0h10L5 6z'/%3E%3C/svg%3E");
  background-repeat:no-repeat;background-position:right 11px center;padding-right:28px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{font-size:11.5px;padding:4px 10px;border-radius:20px;border:1px solid var(--line);
  background:var(--panel);color:var(--ink-2);transition:.12s}
.chip:hover{border-color:var(--line-3);color:var(--ink)}
.chip.on{background:var(--brand-dim);border-color:var(--brand-line);color:var(--brand-2);font-weight:600}
input[type=range]{-webkit-appearance:none;height:5px;border-radius:5px;background:var(--panel-3);width:100%}
input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:16px;height:16px;border-radius:50%;
  background:var(--brand);border:3px solid var(--thumb-ring);box-shadow:0 0 0 1px var(--brand);cursor:pointer}
.switch{width:38px;height:21px;border-radius:20px;background:var(--panel-3);border:1px solid var(--line);
  position:relative;transition:.16s;flex:none}
.switch i{position:absolute;top:2px;left:2px;width:15px;height:15px;border-radius:50%;
  background:var(--ink-3);transition:.16s}
.switch.on{background:var(--brand-dim);border-color:var(--brand)}
.switch.on i{left:19px;background:var(--brand)}
.switch.danger.on{background:var(--red-dim);border-color:var(--red)}
.switch.danger.on i{background:var(--red)}

/* ------------------------------------------------------------- bars */
.bar{height:6px;border-radius:6px;background:var(--panel-3);overflow:hidden}
.bar>i{display:block;height:100%;border-radius:6px;background:var(--brand);transition:width .5s cubic-bezier(.4,0,.2,1)}
.bar.thin{height:4px}
.meter{display:flex;align-items:center;gap:9px}
.meter .bar{flex:1}
.stack{display:flex;height:9px;border-radius:6px;overflow:hidden;background:var(--panel-3)}
.stack>i{display:block;height:100%}

/* ----------------------------------------------------------- drawer */
.scrim{position:fixed;inset:0;background:var(--scrim);backdrop-filter:blur(3px);z-index:80;animation:fade .16s}
.drawer{position:fixed;top:0;right:0;bottom:0;width:min(560px,92vw);background:var(--bg-2);
  border-left:1px solid var(--line);z-index:90;display:flex;flex-direction:column;
  box-shadow:var(--shadow-lg);animation:slidein .22s cubic-bezier(.32,.72,0,1)}
.drawer.wide{width:min(940px,96vw)}
.drawer-h{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line)}
.drawer-b{flex:1;overflow-y:auto;padding:16px}
.drawer-f{padding:12px 16px;border-top:1px solid var(--line);display:flex;gap:8px;flex-wrap:wrap}
@keyframes slidein{from{transform:translateX(28px);opacity:0}to{transform:none;opacity:1}}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes rise{from{transform:translateY(8px);opacity:0}to{transform:none;opacity:1}}
.rise{animation:rise .26s cubic-bezier(.32,.72,0,1) both}

/* ------------------------------------------------------------- tabs */
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);overflow-x:auto}
.tab{padding:9px 13px;font-size:12.5px;color:var(--ink-3);border-bottom:2px solid transparent;
  white-space:nowrap;transition:.13s;font-weight:520}
.tab:hover{color:var(--ink)}
.tab.on{color:var(--ink);border-bottom-color:var(--brand);font-weight:600}
.tab .cnt{font-size:10px;background:var(--panel-3);border-radius:20px;padding:0 5px;margin-left:5px}

/* ------------------------------------------------------- agent cards */
.agent{border:1px solid var(--line);border-radius:var(--r);background:var(--panel);overflow:hidden;
  transition:.18s}
.agent:hover{border-color:var(--line-3)}
.agent .ah{display:flex;align-items:center;gap:10px;padding:11px 13px;cursor:pointer}
.agent .an{font-size:12.5px;font-weight:620}
.agent .ab{padding:0 13px 13px;font-size:12.5px;color:var(--ink-2);animation:rise .2s}
.agent.thinking{border-color:var(--line-2)}
.agent.thinking .an{color:var(--ink-3)}
.pulse{width:7px;height:7px;border-radius:50%;background:var(--brand);animation:pulse 1.1s infinite}
@keyframes pulse{0%,100%{opacity:.25;transform:scale(.8)}50%{opacity:1;transform:scale(1.25)}}
.shimmer{background:linear-gradient(90deg,var(--shimmer-a),var(--shimmer-b),var(--shimmer-a));background-size:200% 100%;
  animation:sh 1.3s linear infinite;border-radius:5px;height:9px}
@keyframes sh{to{background-position:-200% 0}}

.ev-chip{font-family:var(--mono);font-size:10px;padding:1px 6px;border-radius:5px;
  background:var(--panel-3);border:1px solid var(--line);color:var(--ink-2);cursor:pointer}
.ev-chip:hover{border-color:var(--brand);color:var(--brand-2)}

/* --------------------------------------------------------- doc viewer */
.doc-stage{background:var(--doc-bg);border:1px solid var(--line);border-radius:var(--r);
  position:relative;min-height:460px;display:grid;place-items:center;overflow:hidden}
.doc-stage iframe,.doc-stage img{width:100%;height:520px;border:0;background:var(--doc-page);display:block}
.doc-stage img{object-fit:contain;background:var(--doc-img-bg)}
.bbox{position:absolute;border:2px solid var(--amber);background:var(--amber-dim);border-radius:3px;
  box-shadow:0 0 0 9999px var(--bbox-scrim);transition:.25s;pointer-events:none;z-index:5}
.bbox::after{content:attr(data-l);position:absolute;top:-20px;left:0;background:var(--amber);
  color:var(--on-amber);font-size:10px;font-weight:700;padding:1px 6px;border-radius:4px;white-space:nowrap}
.field-row{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:8px;
  border:1px solid transparent;transition:.12s;cursor:pointer}
.field-row:hover{background:var(--panel-2);border-color:var(--line)}
.field-row.on{background:var(--amber-dim);border-color:var(--amber-line)}
.field-row .k{font-size:11.5px;color:var(--ink-3);flex:1}
.field-row .v{font-size:12.5px;font-weight:600}
.conf{font-family:var(--mono);font-size:10.5px;color:var(--ink-3);width:34px;text-align:right}

/* ------------------------------------------------------------- misc */
.timeline{position:relative;padding-left:20px}
.timeline::before{content:"";position:absolute;left:5px;top:6px;bottom:6px;width:1px;background:var(--line)}
.tl-item{position:relative;padding:0 0 15px}
.tl-item::before{content:"";position:absolute;left:-18px;top:4px;width:9px;height:9px;border-radius:50%;
  background:var(--panel-3);border:2px solid var(--line)}
.tl-item.hot::before{background:var(--amber);border-color:var(--amber)}
.tl-item.ok::before{background:var(--green);border-color:var(--green)}
.tl-item.blue::before{background:var(--brand);border-color:var(--brand)}

.kv{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;font-size:12.5px}
.kv dt{color:var(--ink-3)}
.kv dd{text-align:right;font-variant-numeric:tabular-nums}

.note{border-left:2px solid var(--brand);background:var(--brand-dim);padding:9px 12px;
  border-radius:0 8px 8px 0;font-size:12px;color:var(--ink-2)}
.note.amber{border-color:var(--amber);background:var(--amber-dim)}
.note.red{border-color:var(--red);background:var(--red-dim)}
.note.green{border-color:var(--green);background:var(--green-dim)}
.note.purple{border-color:var(--purple);background:var(--purple-dim)}

.empty{display:grid;place-items:center;gap:8px;padding:40px;color:var(--ink-4);text-align:center}
.drop{border:1.5px dashed var(--line);border-radius:var(--r);padding:22px;text-align:center;
  color:var(--ink-3);transition:.15s;cursor:pointer}
.drop:hover,.drop.over{border-color:var(--brand);background:var(--brand-dim);color:var(--brand-2)}

.toast-wrap{position:fixed;bottom:18px;right:18px;z-index:200;display:flex;flex-direction:column;gap:8px}
.toast{background:var(--panel);border:1px solid var(--line);border-left:3px solid var(--brand);
  border-radius:10px;padding:11px 14px;min-width:260px;box-shadow:var(--shadow-lg);animation:rise .2s}
.toast.good{border-left-color:var(--green)} .toast.bad{border-left-color:var(--red)}
.toast.warn{border-left-color:var(--amber)}
.toast b{display:block;font-size:12.5px}.toast span{font-size:11.5px;color:var(--ink-3)}

.chat{display:flex;flex-direction:column;gap:10px}
.msg{max-width:86%;padding:10px 13px;border-radius:13px;font-size:12.8px;line-height:1.6;white-space:pre-wrap}
.msg.me{align-self:flex-end;background:linear-gradient(160deg,var(--brand),var(--brand-deep));color:var(--on-brand);border-bottom-right-radius:4px}
.msg.ai{align-self:flex-start;background:var(--panel-2);border:1px solid var(--line);border-bottom-left-radius:4px}
.msg.sys{align-self:center;background:var(--amber-dim);border:1px solid var(--amber-line);color:var(--amber);
  font-size:11.5px;border-radius:20px;padding:5px 12px}

.stepper{display:flex;gap:0;overflow-x:auto;padding-bottom:2px}
.step{display:flex;align-items:center;gap:7px;padding:6px 12px 6px 8px;font-size:11.5px;color:var(--ink-4);white-space:nowrap}
.step .n{width:18px;height:18px;border-radius:50%;display:grid;place-items:center;font-size:9.5px;
  border:1px solid var(--line);background:var(--panel);font-weight:700}
.step.done{color:var(--green)} .step.done .n{background:var(--green-dim);border-color:var(--green-line);color:var(--green)}
.step.now{color:var(--brand-2)} .step.now .n{background:var(--brand-dim);border-color:var(--brand);color:var(--brand-2)}

.gauge{position:relative;width:100%;display:grid;place-items:center}
/* the label is centred on the ring, not offset from its top — otherwise the sub-label
   drifts down onto the stroke as the type scales */
.gauge .lbl{position:absolute;inset:0;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:1px;text-align:center;pointer-events:none}
.gauge .lbl b{display:block;font-size:23px;line-height:1.05;letter-spacing:-.03em;
  font-variant-numeric:tabular-nums}
.gauge .lbl span{display:block;font-size:9.5px;line-height:1.2;color:var(--ink-3);
  text-transform:uppercase;letter-spacing:.07em;max-width:78%}

.linkish{color:var(--brand-2);cursor:pointer}
.linkish:hover{text-decoration:underline}
.hl{background:var(--amber-dim);border-bottom:1px dashed var(--amber);padding:0 2px;border-radius:2px}
.center{display:grid;place-items:center;height:100%}
.spin{width:22px;height:22px;border:2px solid var(--line);border-top-color:var(--brand);
  border-radius:50%;animation:rot .7s linear infinite}
@keyframes rot{to{transform:rotate(360deg)}}
.kill-banner{background:linear-gradient(90deg,var(--red-dim),transparent);border:1px solid var(--red-line);
  border-radius:var(--r);padding:10px 14px;display:flex;align-items:center;gap:10px;margin-bottom:14px}
