/* Connect AI Proxy — local control panel
   Dense observability dashboard aesthetic. */

:root {
  /* Type */
  --font-sans: 'Inter', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, 'SF Mono', Menlo, monospace;

  /* Density */
  --ui-scale: 1.18;
  --row-h: 34px;
  --pad-x: 20px;
  --pad-y: 16px;
  --gap: 16px;
  --radius: 8px;
  --radius-lg: 12px;

  /* Accent */
  --accent: #7C9CFF;
  --accent-soft: rgba(124, 156, 255, 0.14);
  --accent-line: rgba(124, 156, 255, 0.32);

  /* Status */
  --ok: #3ECF8E;
  --ok-soft: rgba(62, 207, 142, 0.14);
  --warn: #F5B544;
  --warn-soft: rgba(245, 181, 68, 0.14);
  --err: #F26D6D;
  --err-soft: rgba(242, 109, 109, 0.14);
  --info: #7C9CFF;
  --info-soft: rgba(124, 156, 255, 0.14);

  /* Dark theme tokens (default) */
  --bg: #0B0E14;
  --bg-1: #0F131B;
  --bg-2: #141925;
  --bg-3: #1A2030;
  --bg-hover: rgba(255,255,255,0.035);
  --bg-active: rgba(124,156,255,0.10);
  --line: rgba(255,255,255,0.06);
  --line-strong: rgba(255,255,255,0.10);
  --fg: #E6E9EF;
  --fg-1: #B6BCC8;
  --fg-2: #7C8395;
  --fg-3: #5A6072;
  --shadow: 0 1px 0 rgba(255,255,255,0.03) inset, 0 8px 24px rgba(0,0,0,0.32);
  --shadow-sm: 0 1px 0 rgba(255,255,255,0.02) inset, 0 1px 2px rgba(0,0,0,0.24);
}

[data-theme="light"] {
  --bg: #F7F7F4;
  --bg-1: #FBFBF8;
  --bg-2: #FFFFFF;
  --bg-3: #F1F1ED;
  --bg-hover: rgba(0,0,0,0.025);
  --bg-active: rgba(70, 100, 200, 0.08);
  --line: rgba(15, 19, 27, 0.08);
  --line-strong: rgba(15, 19, 27, 0.14);
  --fg: #1A1F2C;
  --fg-1: #3B4252;
  --fg-2: #6B7388;
  --fg-3: #9099A8;
  --accent: #4664C8;
  --accent-soft: rgba(70, 100, 200, 0.10);
  --accent-line: rgba(70, 100, 200, 0.28);
  --ok: #1F9D6A;
  --ok-soft: rgba(31, 157, 106, 0.10);
  --warn: #C88A1A;
  --warn-soft: rgba(200, 138, 26, 0.10);
  --err: #D24545;
  --err-soft: rgba(210, 69, 69, 0.10);
  --info: #4664C8;
  --info-soft: rgba(70, 100, 200, 0.10);
  --shadow: 0 1px 0 rgba(255,255,255,0.7) inset, 0 1px 2px rgba(15,19,27,0.04), 0 8px 24px rgba(15,19,27,0.06);
  --shadow-sm: 0 1px 2px rgba(15,19,27,0.04);
}

[data-density="compact"] {
  --row-h: 26px;
  --pad-x: 12px;
  --pad-y: 8px;
  --gap: 8px;
}
[data-density="comfy"] {
  --row-h: 34px;
  --pad-x: 20px;
  --pad-y: 16px;
  --gap: 16px;
}

* { box-sizing: border-box; }
html, body, #root {
  width: 100%;
  min-width: 100%;
  height: 100%;
  min-height: 100%;
  margin: 0;
}
html { overflow: hidden; }
body {
  background: var(--bg);
  color: var(--fg);
  font-family: var(--font-sans);
  font-size: calc(13px * var(--ui-scale));
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  font-feature-settings: "cv11", "ss01";
  overflow: hidden;
}

code, kbd, samp, pre, .mono { font-family: var(--font-mono); font-feature-settings: normal; }

button { font-family: inherit; color: inherit; }

::selection { background: var(--accent-soft); color: var(--fg); }

/* Scrollbar */
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb {
  background: var(--line-strong);
  border-radius: 6px;
  border: 2px solid transparent;
  background-clip: content-box;
}
*::-webkit-scrollbar-thumb:hover { background: var(--fg-3); background-clip: content-box; border: 2px solid transparent; }

/* App shell */
.app {
  position: fixed;
  inset: 0;
  display: grid;
  grid-template-columns: 270px minmax(0, 1fr);
  grid-template-rows: 54px 1fr;
  min-height: 100dvh;
  width: 100dvw;
  min-width: 100dvw;
  background: var(--bg);
}
.app[data-sidebar="narrow"] { grid-template-columns: 56px 1fr; }

/* Header */
.hdr {
  grid-column: 1 / -1;
  display: flex; align-items: center; gap: 12px;
  padding: 0 14px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-1);
  position: relative;
  z-index: 2;
}
.hdr-traffic { display: flex; gap: 6px; margin-right: 4px; }
.hdr-traffic span {
  width: 11px; height: 11px; border-radius: 50%;
  background: var(--bg-3);
  border: 0.5px solid var(--line-strong);
}
.hdr-brand {
  display: flex; align-items: center; gap: 8px;
  font-weight: 600; font-size: 12.5px;
  letter-spacing: -0.005em;
}
.hdr-brand .brand-mark {
  width: 18px; height: 18px;
  border-radius: 5px;
  background: linear-gradient(135deg, var(--accent), color-mix(in oklab, var(--accent), #000 25%));
  position: relative;
  box-shadow: 0 0 0 0.5px var(--accent-line), inset 0 1px 0 rgba(255,255,255,0.15);
}
.hdr-brand .brand-mark::after {
  content: ""; position: absolute; inset: 4px;
  background:
    linear-gradient(0deg, transparent 45%, rgba(255,255,255,0.55) 45%, rgba(255,255,255,0.55) 55%, transparent 55%),
    linear-gradient(90deg, transparent 45%, rgba(255,255,255,0.55) 45%, rgba(255,255,255,0.55) 55%, transparent 55%);
}
.hdr-sep { color: var(--fg-3); font-weight: 400; }
.hdr-sub { color: var(--fg-2); font-size: 11.5px; font-weight: 500; }

.hdr-mid { flex: 1; display: flex; align-items: center; gap: 10px; justify-content: center; }
.hdr-url {
  display: inline-flex; align-items: center; gap: 8px;
  font-family: var(--font-mono); font-size: 11.5px;
  padding: 4px 10px;
  border-radius: var(--radius);
  background: var(--bg-2);
  border: 1px solid var(--line);
  color: var(--fg-1);
}
.hdr-url .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px var(--ok-soft); }
.hdr-url[data-state="warn"] .dot { background: var(--warn); box-shadow: 0 0 0 3px var(--warn-soft); }
.hdr-url[data-state="err"] .dot { background: var(--err); box-shadow: 0 0 0 3px var(--err-soft); }

.hdr-right { display: flex; align-items: center; gap: 8px; }
.hdr-kbd {
  font-family: var(--font-mono); font-size: 10.5px;
  color: var(--fg-2);
  padding: 2px 6px;
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  border-radius: 4px;
  background: var(--bg-2);
}
.hdr-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 3px 9px 3px 7px;
  border-radius: 999px;
  font-size: 11px; font-weight: 500;
  border: 1px solid var(--line-strong);
  background: var(--bg-2);
  color: var(--fg-1);
}
.hdr-bind { color: var(--fg-2); font-size: 11px; display: inline-flex; align-items: center; gap: 6px; }
.hdr-bind .lock { width: 10px; height: 10px; }

/* Sidebar */
.side {
  border-right: 1px solid var(--line);
  background: var(--bg-1);
  padding: 10px 8px;
  display: flex; flex-direction: column;
  gap: 2px;
  overflow-y: auto;
}
.side-section {
  font-size: 10px; font-weight: 600;
  letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--fg-3);
  padding: 10px 10px 4px;
}
.side-item {
  display: flex; align-items: center; gap: 10px;
  height: 28px;
  padding: 0 10px;
  border-radius: var(--radius);
  color: var(--fg-1);
  font-size: 12.5px;
  cursor: pointer;
  text-decoration: none;
  border: 1px solid transparent;
  position: relative;
}
.side-item:hover { background: var(--bg-hover); color: var(--fg); }
.side-item[aria-current="page"] {
  background: var(--bg-active);
  color: var(--fg);
  border-color: var(--accent-line);
}
.side-item[aria-current="page"]::before {
  content: ""; position: absolute; left: -8px; top: 6px; bottom: 6px;
  width: 2px; border-radius: 2px; background: var(--accent);
}
.side-item .ico { width: 14px; height: 14px; flex-shrink: 0; color: var(--fg-2); }
.side-item[aria-current="page"] .ico { color: var(--accent); }
.side-item .badge {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--fg-2);
  background: var(--bg-3);
  padding: 1px 5px;
  border-radius: 4px;
}
.side-item .kbd {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--fg-3);
}
.side-foot {
  margin-top: auto;
  border-top: 1px solid var(--line);
  padding: 10px 6px 4px;
  font-size: 10.5px;
  color: var(--fg-3);
  font-family: var(--font-mono);
  display: flex; flex-direction: column; gap: 4px;
}
.side-foot-row { display: flex; justify-content: space-between; align-items: center; gap: 6px; }
.side-foot-row .v { color: var(--fg-1); }

/* Main */
.main {
  overflow-y: auto;
  padding: 24px;
  display: flex; flex-direction: column;
  gap: 16px;
  min-width: 0;
}

/* Section header */
.sec-hd {
  display: flex; align-items: flex-end; justify-content: space-between;
  gap: 16px;
  padding: 4px 2px 8px;
  border-bottom: 1px solid var(--line);
}
.sec-hd h1 {
  margin: 0; font-size: 24px; font-weight: 600;
  letter-spacing: -0.01em;
}
.sec-hd p {
  margin: 4px 0 0; color: var(--fg-2); font-size: 14px;
}
.sec-hd-actions { display: flex; gap: 6px; align-items: center; }

/* Card */
.card {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card-hd {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-2);
  font-size: 11.5px; font-weight: 600;
  letter-spacing: 0.01em;
  color: var(--fg-1);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-size: 10.5px;
}
.card-hd .spacer { flex: 1; }
.card-hd .actions { display: flex; gap: 6px; text-transform: none; letter-spacing: 0; }
.card-bd { padding: 14px; }
.card-bd.flush { padding: 0; }

/* KV grid */
.kv {
  display: grid;
  grid-template-columns: 160px 1fr;
  row-gap: 10px;
  column-gap: 16px;
  font-size: 12.5px;
}
.kv .k { color: var(--fg-2); font-size: 11.5px; padding-top: 2px; }
.kv .v { color: var(--fg); display: flex; align-items: center; gap: 8px; min-height: 22px; flex-wrap: wrap; }
.kv .v.mono, .kv .v .mono { font-family: var(--font-mono); font-size: 11.5px; }

/* Pill */
.pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 2px 8px 2px 7px;
  border-radius: 999px;
  font-size: 10.5px; font-weight: 500;
  border: 1px solid var(--line-strong);
  background: var(--bg-2);
  color: var(--fg-1);
  white-space: nowrap;
  font-feature-settings: "tnum";
}
.pill .dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--fg-2);
}
.pill[data-tone="ok"] { color: var(--ok); border-color: color-mix(in oklab, var(--ok), transparent 60%); background: var(--ok-soft); }
.pill[data-tone="ok"] .dot { background: var(--ok); box-shadow: 0 0 0 2px color-mix(in oklab, var(--ok), transparent 70%); }
.pill[data-tone="warn"] { color: var(--warn); border-color: color-mix(in oklab, var(--warn), transparent 60%); background: var(--warn-soft); }
.pill[data-tone="warn"] .dot { background: var(--warn); }
.pill[data-tone="err"] { color: var(--err); border-color: color-mix(in oklab, var(--err), transparent 60%); background: var(--err-soft); }
.pill[data-tone="err"] .dot { background: var(--err); }
.pill[data-tone="info"] { color: var(--info); border-color: var(--accent-line); background: var(--info-soft); }
.pill[data-tone="info"] .dot { background: var(--info); }
.pill[data-tone="muted"] { color: var(--fg-2); }

.pill-pulse .dot::after {
  content: "";
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: inherit;
  animation: pulse 1.6s ease-out infinite;
}
.pill-pulse .dot { position: relative; }

@keyframes pulse {
  0% { transform: scale(1); opacity: 0.6; }
  100% { transform: scale(2.6); opacity: 0; }
}

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  height: 28px;
  padding: 0 11px;
  font-size: 12px; font-weight: 500;
  border-radius: var(--radius);
  border: 1px solid var(--line-strong);
  background: var(--bg-2);
  color: var(--fg);
  cursor: default;
  white-space: nowrap;
  transition: background 80ms ease, border-color 80ms ease, transform 80ms ease;
}
.btn:hover { background: var(--bg-3); }
.btn:active { transform: translateY(0.5px); }
.btn[disabled] { opacity: 0.45; pointer-events: none; }
.btn .ico { width: 13px; height: 13px; }

.btn-sm { height: 24px; padding: 0 8px; font-size: 11px; gap: 5px; }
.btn-sm .ico { width: 12px; height: 12px; }

.btn-primary {
  background: var(--accent);
  color: #FFFFFF;
  border-color: color-mix(in oklab, var(--accent), #000 25%);
  box-shadow: 0 1px 0 rgba(255,255,255,0.2) inset, 0 1px 1px rgba(0,0,0,0.2);
}
.btn-primary:hover { background: color-mix(in oklab, var(--accent), #000 8%); }
.btn-ok { background: var(--ok-soft); border-color: color-mix(in oklab, var(--ok), transparent 50%); color: var(--ok); }
.btn-warn { background: var(--warn-soft); border-color: color-mix(in oklab, var(--warn), transparent 50%); color: var(--warn); }
.btn-err { background: var(--err-soft); border-color: color-mix(in oklab, var(--err), transparent 50%); color: var(--err); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--fg-1); }
.btn-ghost:hover { background: var(--bg-hover); color: var(--fg); border-color: var(--line); }
.btn-ghost.btn-err { color: var(--err); }
.btn-ghost.btn-err:hover { background: var(--err-soft); border-color: color-mix(in oklab, var(--err), transparent 55%); color: var(--err); }

.btn-group { display: inline-flex; }
.btn-group .btn { border-radius: 0; }
.btn-group .btn:not(:first-child) { border-left-width: 0; }
.btn-group .btn:first-child { border-top-left-radius: var(--radius); border-bottom-left-radius: var(--radius); }
.btn-group .btn:last-child { border-top-right-radius: var(--radius); border-bottom-right-radius: var(--radius); }

/* Inputs */
.inp {
  height: 28px;
  padding: 0 10px;
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  color: var(--fg);
  font-family: var(--font-mono);
  font-size: 11.5px;
  width: 100%;
  outline: none;
  transition: border-color 80ms ease, box-shadow 80ms ease;
}
.inp:focus { border-color: var(--accent-line); box-shadow: 0 0 0 3px var(--accent-soft); }
.inp.invalid { border-color: var(--err); box-shadow: 0 0 0 3px var(--err-soft); }
textarea.inp { padding: 8px 10px; min-height: 80px; line-height: 1.5; resize: vertical; }
.inp-sans { font-family: var(--font-sans); font-size: 12.5px; }

/* Select segmented */
.seg {
  display: inline-flex;
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  padding: 2px;
  gap: 1px;
}
.seg button {
  appearance: none; border: 0; background: transparent;
  color: var(--fg-2);
  height: 22px;
  padding: 0 9px;
  font-size: 11px; font-weight: 500;
  border-radius: 4px;
  cursor: default;
  font-family: inherit;
}
.seg button[aria-pressed="true"] {
  background: var(--bg-3);
  color: var(--fg);
  box-shadow: 0 1px 0 rgba(255,255,255,0.04) inset, 0 1px 1px rgba(0,0,0,0.2);
}

/* Toggle */
.toggle {
  width: 30px; height: 17px;
  border-radius: 999px;
  background: var(--bg-3);
  border: 1px solid var(--line-strong);
  position: relative;
  cursor: default;
  flex-shrink: 0;
}
.toggle::after {
  content: ""; position: absolute;
  top: 1px; left: 1px;
  width: 13px; height: 13px;
  border-radius: 50%;
  background: var(--fg-1);
  transition: transform 120ms ease, background 120ms ease;
}
.toggle[aria-checked="true"] {
  background: var(--accent-soft);
  border-color: var(--accent-line);
}
.toggle[aria-checked="true"]::after {
  background: var(--accent);
  transform: translateX(13px);
}

/* Stat */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}
.stat {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 12px 14px;
  display: flex; flex-direction: column; gap: 6px;
  min-width: 0;
}
.stat .lbl {
  font-size: 10.5px; text-transform: uppercase;
  letter-spacing: 0.08em; color: var(--fg-2);
  font-weight: 600;
}
.stat .val {
  font-family: var(--font-mono);
  font-size: 28px; font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--fg);
  font-feature-settings: "tnum";
  line-height: 1.1;
}
.stat .sub {
  font-size: 11px; color: var(--fg-2);
  display: flex; align-items: center; gap: 6px;
  font-family: var(--font-mono);
}
.stat .delta-up { color: var(--ok); }
.stat .delta-down { color: var(--err); }
.stat .spark { height: 22px; margin-top: 2px; }

/* Two-col layouts */
.col-2 {
  display: grid;
  grid-template-columns: minmax(0, 1.5fr) minmax(360px, 1fr);
  gap: 20px;
  align-items: stretch;
}

@media (min-width: 1500px) {
  :root { --ui-scale: 1.28; }
  .main { padding: 32px; }
  .app { grid-template-columns: 300px minmax(0, 1fr); grid-template-rows: 60px 1fr; }
  .card-bd { padding: 18px; }
  .card-hd { padding: 13px 18px; }
}

@media (max-width: 1100px) {
  :root { --ui-scale: 1.08; }
  .app { grid-template-columns: 220px minmax(0, 1fr); }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .col-2 { grid-template-columns: 1fr; }
}
.col-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
}

/* Table */
.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}
.tbl th, .tbl td {
  text-align: left;
  padding: 8px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}
.tbl th {
  font-size: 10.5px; font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--fg-2);
  background: var(--bg-2);
  position: sticky; top: 0; z-index: 1;
  border-bottom-color: var(--line-strong);
}
.tbl tbody tr { transition: background 80ms ease; }
.tbl tbody tr:hover { background: var(--bg-hover); }
.tbl tbody tr[data-editing="true"] { background: var(--bg-active); }
.tbl tbody tr:last-child td { border-bottom: 0; }
.tbl td.mono, .tbl th.mono { font-family: var(--font-mono); font-size: 11.5px; }

.model-table td { height: 44px; }
.model-table .inp {
  height: 26px;
  min-width: 0;
  font-size: 11px;
}
.model-context-select {
  min-width: 96px;
  font-family: var(--font-sans);
}
.model-actions {
  display: flex;
  justify-content: flex-end;
  gap: 4px;
}
.model-actions .btn {
  width: 24px;
  padding: 0;
  justify-content: center;
}
.empty-table {
  padding: 16px 14px;
  color: var(--fg-2);
  font-size: 12px;
  border-top: 1px solid var(--line);
}

/* Form rows */
.frm-row {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 16px;
  align-items: start;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
}
.frm-row:last-child { border-bottom: 0; }
.frm-row .lbl {
  display: flex; flex-direction: column; gap: 2px;
}
.frm-row .lbl .name { font-size: 12.5px; font-weight: 500; color: var(--fg); }
.frm-row .lbl .desc { font-size: 11.5px; color: var(--fg-2); }
.frm-row .ctl { display: flex; flex-direction: column; gap: 6px; min-width: 0; }
.frm-row .hint { font-size: 11px; color: var(--fg-2); display: flex; align-items: center; gap: 6px; }
.frm-row .hint.warn { color: var(--warn); }
.frm-row .hint.err { color: var(--err); }
.frm-row .hint.ok { color: var(--ok); }

/* Alias rows */
.alias-row {
  display: grid;
  grid-template-columns: 1fr 28px 1fr 110px 28px;
  gap: 8px;
  align-items: center;
}
.alias-row .arrow {
  color: var(--fg-3); text-align: center;
  font-family: var(--font-mono);
}

/* Logs */
.logs {
  font-family: var(--font-mono);
  font-size: 11.5px;
  background: var(--bg);
  border-radius: 0;
  height: 100%;
  overflow-y: auto;
  padding: 6px 0;
}
.log-row {
  display: grid;
  grid-template-columns: 88px 60px 1fr;
  gap: 12px;
  padding: 1px 14px;
  align-items: baseline;
  white-space: pre-wrap;
  word-break: break-word;
}
.log-row:hover { background: var(--bg-hover); }
.log-row .ts { color: var(--fg-3); font-size: 10.5px; }
.log-row .lvl { font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.log-row[data-lvl="info"] .lvl { color: var(--info); }
.log-row[data-lvl="warn"] .lvl { color: var(--warn); }
.log-row[data-lvl="error"] .lvl { color: var(--err); }
.log-row[data-lvl="debug"] .lvl { color: var(--fg-3); }
.log-row .msg { color: var(--fg-1); font-size: 11.5px; }
.log-row .msg .meth { color: var(--accent); font-weight: 600; }
.log-row .msg .path { color: var(--fg); }
.log-row .msg .num { color: var(--ok); }
.log-row .msg .dim { color: var(--fg-3); }

.logs.raw {
  padding: 8px 14px;
  white-space: pre;
  color: var(--fg-1);
}

/* Test request response */
.resp-bubble {
  padding: 12px 14px;
  border-radius: var(--radius);
  background: var(--bg-2);
  border: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.55;
  color: var(--fg);
  white-space: pre-wrap;
  min-height: 80px;
  position: relative;
}
.resp-cursor {
  display: inline-block;
  width: 6px;
  height: 13px;
  background: var(--accent);
  margin-left: 1px;
  vertical-align: text-bottom;
  animation: blink 1s steps(2) infinite;
}
@keyframes blink { 50% { opacity: 0; } }

.json-block {
  font-family: var(--font-mono);
  font-size: 11px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px 14px;
  white-space: pre;
  overflow-x: auto;
  color: var(--fg-1);
  line-height: 1.5;
}
.json-block .jk { color: #9ec4ff; }
.json-block .js { color: #98e2b8; }
.json-block .jn { color: #f5b544; }

[data-theme="light"] .json-block .jk { color: #2a4fa3; }
[data-theme="light"] .json-block .js { color: #1f7a4d; }
[data-theme="light"] .json-block .jn { color: #b07000; }

/* Setup steps */
.steps { display: flex; flex-direction: column; }
.step {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.step:last-child { border-bottom: 0; }
.step .num {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--bg-3);
  border: 1px solid var(--line-strong);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-mono);
  font-size: 11px; color: var(--fg-1);
  font-weight: 600;
}
.step .body h3 {
  margin: 2px 0 4px; font-size: 13px; font-weight: 600;
}
.step .body p { margin: 0 0 8px; font-size: 12px; color: var(--fg-2); }

.checklist { list-style: none; padding: 0; margin: 0; }
.checklist li {
  display: grid;
  grid-template-columns: 18px 1fr auto;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
  align-items: center;
  font-size: 12.5px;
}
.checklist li:last-child { border-bottom: 0; }
.checklist .check {
  width: 16px; height: 16px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px;
  background: var(--ok-soft); color: var(--ok);
  border: 1px solid color-mix(in oklab, var(--ok), transparent 50%);
}
.checklist .check[data-state="warn"] { background: var(--warn-soft); color: var(--warn); border-color: color-mix(in oklab, var(--warn), transparent 50%); }
.checklist .check[data-state="err"] { background: var(--err-soft); color: var(--err); border-color: color-mix(in oklab, var(--err), transparent 50%); }
.checklist .meta { color: var(--fg-3); font-family: var(--font-mono); font-size: 10.5px; }

/* Code block */
.codebox {
  position: relative;
  background: var(--bg-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 11.5px;
  line-height: 1.55;
  overflow: hidden;
}
.codebox-hd {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 10px 6px 12px;
  border-bottom: 1px solid var(--line);
  font-size: 10.5px;
  color: var(--fg-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-family: var(--font-sans);
}
.codebox-bd {
  padding: 10px 14px;
  white-space: pre;
  overflow-x: auto;
  color: var(--fg);
}
.codebox-bd .cmt { color: var(--fg-3); }
.codebox-bd .key { color: var(--accent); }
.codebox-bd .val { color: #98e2b8; }
[data-theme="light"] .codebox-bd .val { color: #1f7a4d; }

/* Sparkline */
.spark-svg { width: 100%; height: 100%; display: block; }
.spark-svg path.line { fill: none; stroke: var(--accent); stroke-width: 1.5; }
.spark-svg path.area { fill: var(--accent-soft); stroke: none; }

/* Bar chart */
.bars { display: flex; align-items: flex-end; gap: 3px; height: 60px; }
.bars .bar {
  flex: 1;
  background: var(--accent-soft);
  border-top: 2px solid var(--accent);
  min-width: 4px;
}

/* Toast */
.toast-wrap {
  position: fixed; bottom: 16px; left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  display: flex; flex-direction: column-reverse; gap: 6px;
  pointer-events: none;
}
.toast {
  display: inline-flex; align-items: center; gap: 8px;
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  color: var(--fg);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 12px;
  box-shadow: var(--shadow);
  animation: toastIn 200ms ease;
}
.toast .dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); }
@keyframes toastIn { from { transform: translateY(8px); opacity: 0; } }

/* Token field */
.token-fld {
  display: flex; align-items: center;
  background: var(--bg-2);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
  height: 28px;
}
.token-fld .v {
  flex: 1;
  padding: 0 10px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--fg);
  letter-spacing: 0.05em;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.token-fld button {
  appearance: none; border: 0; background: transparent;
  color: var(--fg-2);
  width: 28px; height: 100%;
  cursor: default;
  display: flex; align-items: center; justify-content: center;
  border-left: 1px solid var(--line);
}
.token-fld button:hover { background: var(--bg-hover); color: var(--fg); }

/* Admin auth */
.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  background: var(--bg);
  padding: 24px;
}
.auth-card {
  width: min(420px, 100%);
  background: var(--bg-1);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.auth-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid color-mix(in oklab, var(--accent), transparent 55%);
}
.auth-card h1 {
  margin: 0;
  font-size: 20px;
  color: var(--fg);
}
.auth-card p {
  margin: -6px 0 2px;
  color: var(--fg-2);
  font-size: 12.5px;
  line-height: 1.5;
}
.auth-card label {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.auth-card label span {
  color: var(--fg-3);
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.auth-error {
  border: 1px solid color-mix(in oklab, var(--err), transparent 45%);
  background: var(--err-soft);
  color: var(--err);
  padding: 8px 10px;
  border-radius: var(--radius);
  font-size: 12px;
}
.auth-hint,
.created-key {
  border: 1px solid var(--line);
  background: var(--bg-2);
  border-radius: var(--radius);
  padding: 9px 10px;
  color: var(--fg-2);
  font-size: 11.5px;
}
.created-key {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Grid utilities */
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.row { display: flex; align-items: center; gap: 8px; }
.row.sb { justify-content: space-between; }
.col { display: flex; flex-direction: column; gap: 8px; }
.txt-2 { color: var(--fg-2); font-size: 11.5px; }
.txt-3 { color: var(--fg-3); font-size: 11px; }
.spacer { flex: 1; }

/* Section anchor offset */
section[data-screen-label] { scroll-margin-top: 8px; }