/*
 * VetoProtocol Sandbox — the VetoProtocol dashboard's design system
 * (app.vetoprotocol.live), applied to the sandbox web app.
 *
 * Dark only, like the dashboard: near-black ground, hairline borders, square
 * corners, monospace for all chrome and a grotesk for headlines. The decision
 * colours (allow / challenge / deny) keep their meanings: running / warning /
 * failure. Clay is the only accent and appears on the sign-in screen.
 */

@font-face {
  font-family: "JetBrains Mono";
  src: url("/static/fonts/jetbrains-mono-latin.woff2") format("woff2");
  font-weight: 100 800;
  font-display: swap;
}
@font-face {
  font-family: "Inter";
  src: url("/static/fonts/inter-latin.woff2") format("woff2");
  font-weight: 100 900;
  font-display: swap;
}

:root {
  color-scheme: dark;

  --bg: #0a0a0a;
  --bg-panel: #0c0c0c;
  --bg-raised: #131313;
  --bg-input: #0f0f0f;

  --border: #1e1e1e;
  --border-strong: #2c2c2c;
  --border-focus: #4a4a4a;

  --text: #ededed;
  --text-dim: #9a9a9a;
  --text-faint: #6f6f6f;

  --allow: #5cb07a;
  --allow-bg: rgba(92, 176, 122, 0.09);
  --challenge: #d4ab4a;
  --challenge-bg: rgba(212, 171, 74, 0.09);
  --deny: #e0645d;
  --deny-bg: rgba(224, 100, 93, 0.09);

  --accent: #d97757;
  --accent-bg: rgba(217, 119, 87, 0.08);

  --rail: 216px;
  --grid-line: rgba(255, 255, 255, 0.022);
  --grid-size: 44px;

  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: inherit; text-decoration: none; }
a.link { color: var(--text); border-bottom: 1px solid var(--border-strong); }
a.link:hover { border-color: var(--text); }
:where(a, button, input, select, textarea, summary, [tabindex]):focus-visible {
  outline: 1px solid var(--text);
  outline-offset: 2px;
}
::selection { background: var(--text); color: var(--bg); }
p { margin: 0 0 12px; }
.boot { display: grid; place-items: center; height: 100vh; color: var(--text-dim); }

.label { font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-dim); }
.headline { font-family: var(--font-sans); font-weight: 500; letter-spacing: -0.025em; line-height: 1.05; margin: 0; }
.path { color: var(--text-faint); font-size: 11.5px; letter-spacing: 0.02em; margin: 0 0 12px; }
.dim { color: var(--text-dim); }
.faint { color: var(--text-faint); }
.mono { font-family: var(--font-mono); }

.grid-ground {
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: var(--grid-size) var(--grid-size);
}

/* ---------- top bar ---------- */
.topbar { display: flex; align-items: center; gap: 12px; padding: 0 22px; height: 44px; border-bottom: 1px solid var(--border); }
.wordmark { display: flex; align-items: center; gap: 9px; color: var(--text); font-size: 13px; letter-spacing: 0.02em; }
.wordmark .product { color: var(--text-faint); }
.status-dot { margin-left: auto; display: inline-flex; align-items: center; gap: 8px; font-size: 11.5px; color: var(--text-dim); }
.status-dot::before { content: ""; width: 5px; height: 5px; border-radius: 50%; background: var(--allow); }

/* ---------- shell ---------- */
.shell { display: flex; min-height: calc(100vh - 44px); }
.rail { width: var(--rail); flex: 0 0 var(--rail); border-right: 1px solid var(--border); display: flex; flex-direction: column; }
.rail-head { padding: 11px 14px; border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 10px; }
.rail-section { padding: 10px 0 4px; }
.rail-label { padding: 0 16px 6px; font-size: 9px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-faint); }
.rail-row {
  display: flex; align-items: center; gap: 10px; padding: 8px 16px; font-size: 12px;
  border-left: 2px solid transparent; color: var(--text-dim); width: 100%;
  background: none; border-top: 0; border-right: 0; border-bottom: 0; font-family: inherit; text-align: left; cursor: pointer;
}
.rail-row:hover { color: var(--text); }
.rail-row[aria-current="page"] { color: var(--text); background: var(--bg-raised); border-left-color: var(--text); }
.rail-row svg { flex: 0 0 auto; }
.rail-foot { margin-top: auto; border-top: 1px solid var(--border); }
.rail-user { border-top: 1px solid var(--border); padding: 11px 14px; display: flex; align-items: center; gap: 10px; }
.avatar {
  background: var(--bg-raised); border: 1px solid var(--border-strong); display: inline-flex; align-items: center;
  justify-content: center; font-size: 10px; color: var(--text); letter-spacing: 0.06em; flex: 0 0 auto;
}
.tiny-label { font-size: 9px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--text-faint); line-height: 1; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.main { flex: 1 1 auto; min-width: 0; padding: 20px; display: grid; gap: 18px; align-content: start; }
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; }
.page-head .headline { font-size: 30px; }
.page-head .sub { color: var(--text-dim); margin-top: 10px; }

/* ---------- panels, tiles, chips ---------- */
.panel { border: 1px solid var(--border); background: var(--bg-panel); min-width: 0; }
.panel-head { display: flex; align-items: center; gap: 14px; padding: 13px 18px; border-bottom: 1px solid var(--border); }
.panel-head .title { font-size: 10.5px; color: var(--text); font-weight: 500; letter-spacing: 0.16em; text-transform: uppercase; }
.panel-head .meta { font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-faint); }
.panel-head .dots { margin-left: auto; display: flex; gap: 5px; }
.panel-head .dots span { width: 4px; height: 4px; border-radius: 50%; background: var(--border-strong); }
.panel-body { padding: 18px; }

.tiles { display: flex; gap: 14px; flex-wrap: wrap; }
.tile { flex: 1; min-width: 160px; border: 1px solid var(--border); background: var(--bg-panel); padding: 16px 18px; }
.tile .value { font-family: var(--font-sans); font-size: 30px; font-weight: 500; letter-spacing: -0.02em; line-height: 1.1; }
.tile .value.allow { color: var(--allow); }
.tile .label { margin-top: 4px; }

.chip { display: inline-block; padding: 2px 8px 3px; border: 1px solid var(--border-strong); color: var(--text-dim); font-size: 11px; letter-spacing: 0.04em; line-height: 1.45; white-space: nowrap; }
.chip.allow { color: var(--allow); background: var(--allow-bg); border-color: var(--allow); }
.chip.challenge { color: var(--challenge); background: var(--challenge-bg); border-color: var(--challenge); }
.chip.deny { color: var(--deny); background: var(--deny-bg); border-color: var(--deny); }
.chip.accent { color: var(--accent); background: var(--accent-bg); border-color: var(--accent); font-size: 9.5px; letter-spacing: 0.16em; text-transform: uppercase; }

.empty { margin: 18px; padding: 20px 18px; border: 1px dashed var(--border-strong); color: var(--text-faint); font-size: 12.5px; }
.notice { padding: 10px 12px; border: 1px solid var(--border-strong); background: var(--bg-panel); color: var(--text-dim); font-size: 12px; line-height: 1.6; margin-bottom: 14px; }
.notice.error { border-color: var(--deny); color: var(--deny); background: var(--deny-bg); }
.notice.ok { border-color: var(--allow); color: var(--allow); background: var(--allow-bg); }

/* ---------- controls ---------- */
button, .btn {
  font: inherit; font-size: 12px; letter-spacing: 0.02em; padding: 8px 16px; cursor: pointer;
  background: transparent; color: var(--text); border: 1px solid var(--border-strong);
  display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; border-radius: 0;
}
button:hover, .btn:hover { border-color: var(--border-focus); }
button:disabled { opacity: .45; cursor: not-allowed; }
button.solid, .btn.solid { background: var(--text); color: var(--bg); border-color: var(--text); }
button.solid:hover { background: #fff; }
button.danger { color: var(--deny); border-color: var(--deny); }
button.ghost { border-color: transparent; color: var(--text-dim); }
button.ghost:hover { color: var(--text); }
button.small, .btn.small { padding: 5px 10px; font-size: 11px; }

input, select, textarea {
  font: inherit; color: var(--text); background: var(--bg-input); border: 1px solid var(--border-strong);
  border-radius: 0; padding: 9px 11px; width: 100%;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--border-focus); }
input::placeholder, textarea::placeholder { color: var(--text-faint); }
label.field-label { display: block; font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-dim); margin-bottom: 6px; }
.field { margin-bottom: 16px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row > .grow { flex: 1; min-width: 160px; }

table { width: 100%; border-collapse: collapse; }
th { text-align: left; font-size: 10px; letter-spacing: 0.14em; text-transform: uppercase; color: var(--text-faint); font-weight: 400; padding: 10px 18px; border-bottom: 1px solid var(--border); }
td { padding: 11px 18px; border-bottom: 1px solid var(--border); vertical-align: middle; font-size: 12.5px; }
tr:last-child td { border-bottom: none; }
td.actions { text-align: right; }
.table-wrap { overflow-x: auto; }

.secret { display: flex; gap: 10px; align-items: center; border: 1px solid var(--border-strong); background: var(--bg-input); padding: 10px 12px; margin: 12px 0 0; }
.secret code { flex: 1; overflow-wrap: anywhere; font-size: 12.5px; }

pre.snippet { background: var(--bg-input); border: 1px solid var(--border); color: var(--text); padding: 14px 16px; overflow-x: auto; margin: 0 0 14px; font-size: 12.5px; line-height: 1.65; }
pre.snippet .c { color: var(--text-faint); }

/* ---------- sign in ---------- */
.auth-ground {
  position: relative; display: flex; align-items: center; justify-content: center; overflow: hidden;
  min-height: calc(100vh - 44px); padding: 24px 24px 72px; /* bottom: room for .auth-tag */
  background-image:
    radial-gradient(circle at 50% 8%, rgba(217, 119, 87, 0.09), transparent 45%),
    radial-gradient(circle at 50% 100%, rgba(255, 255, 255, 0.025), transparent 40%);
}
.auth-ground::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.018) 1px, transparent 1px);
  background-size: 56px 56px;
  -webkit-mask-image: radial-gradient(circle at 50% 50%, #000 30%, transparent 75%);
  mask-image: radial-gradient(circle at 50% 50%, #000 30%, transparent 75%);
}
.auth-box { position: relative; width: 380px; max-width: 100%; }
.auth-brand { display: flex; align-items: center; justify-content: center; gap: 12px; font-size: 20px; letter-spacing: 0.02em; }
.auth-box h1 { margin: 44px 0 0; font-size: 30px; text-align: center; letter-spacing: -0.028em; }
.auth-box .lede { color: var(--text-dim); font-size: 13px; margin: 14px 0 0; text-align: center; line-height: 1.65; }
.auth-tabs { display: flex; border: 1px solid var(--border-strong); margin: 32px 0 22px; }
.auth-tabs button { flex: 1; justify-content: center; border: 0; color: var(--text-dim); padding: 10px; }
.auth-tabs button.active { background: var(--bg-raised); color: var(--text); }
.auth-tabs button + button { border-left: 1px solid var(--border-strong); }
.auth-submit { width: 100%; justify-content: center; padding: 15px 22px; font-size: 13.5px; font-weight: 500; }
.auth-or { display: flex; align-items: center; gap: 12px; margin: 22px 0; color: var(--text-faint); font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; }
.auth-or::before, .auth-or::after { content: ""; flex: 1; border-top: 1px solid var(--border); }
.wallet .notice { margin: 12px 0 0; }
.wallet-warning { border: 1px solid var(--challenge); background: var(--bg-raised); padding: 16px 18px; display: grid; gap: 12px; text-align: left; }
.wallet-warning strong { font-size: 13px; font-weight: 500; }
.wallet-warning p { margin: 0; font-size: 12.5px; line-height: 1.7; }
.auth-foot { color: var(--text-faint); font-size: 11px; margin: 36px 0 0; text-align: center; line-height: 1.75; }
.auth-tag { position: absolute; left: 0; right: 0; bottom: 22px; text-align: center; font-size: 10.5px; letter-spacing: 0.16em; text-transform: uppercase; color: #4a4a4a; }

/* ---------- playground ---------- */
.toolbar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.toolbar select { width: auto; }
.toolbar .push { margin-left: auto; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.pg-tabs { display: flex; border-bottom: 1px solid var(--border); }
.pg-tabs button { border: 0; border-bottom: 1px solid transparent; margin-bottom: -1px; color: var(--text-dim); padding: 12px 18px; font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase; }
.pg-tabs button.active { color: var(--text); border-bottom-color: var(--text); background: var(--bg-raised); }
.pg-body { padding: 18px; }
textarea.code { min-height: 230px; resize: vertical; line-height: 1.6; tab-size: 4; font-size: 12.5px; }
.hint { font-size: 11px; color: var(--text-faint); }

.output { margin-top: 14px; background: var(--bg-input); border: 1px solid var(--border); padding: 12px 14px; min-height: 120px; max-height: 560px; overflow: auto; }
.output:empty::before { content: attr(data-placeholder); color: var(--text-faint); font-size: 12.5px; }
.output pre { margin: 0; white-space: pre-wrap; word-break: break-word; font-family: var(--font-mono); font-size: 12.5px; }
.output .stderr { color: var(--deny); }
.output .cmd { color: var(--text); }
.output .cmd::before { content: "$ "; color: var(--text-faint); }
.output .meta { color: var(--text-faint); }
.output .result { border: 1px solid var(--border); background: var(--bg-panel); margin: 10px 0; padding: 10px; }
.output .result img { max-width: 100%; display: block; background: #fff; }
.output .result iframe { width: 100%; height: 280px; border: 0; background: var(--bg-panel); display: block; }
.output .error-block { border-left: 2px solid var(--deny); padding-left: 10px; margin: 10px 0; }
.output .error-block .name { color: var(--deny); }

.term-input { display: flex; gap: 10px; margin-top: 12px; }

.files { display: grid; grid-template-columns: minmax(220px, 320px) 1fr; gap: 16px; }
.file-list { border: 1px solid var(--border); max-height: 440px; overflow: auto; }
.file-list button { width: 100%; justify-content: flex-start; border: 0; border-bottom: 1px solid var(--border); padding: 9px 12px; color: var(--text-dim); }
.file-list button:hover { color: var(--text); background: var(--bg-raised); }
.file-list .size { margin-left: auto; color: var(--text-faint); font-size: 11px; }
.crumbs { font-size: 11.5px; margin-bottom: 8px; color: var(--text-faint); }
textarea.viewer { min-height: 380px; }

.placeholder { padding: 44px 20px; text-align: center; color: var(--text-dim); }
.placeholder .headline { font-size: 22px; color: var(--text); margin-bottom: 10px; }

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}

@media (max-width: 860px) {
  .shell { flex-direction: column; }
  .rail { width: auto; flex: none; border-right: 0; border-bottom: 1px solid var(--border); }
  .rail-section { display: flex; flex-wrap: wrap; padding: 6px 0; }
  .rail-section .rail-label { display: none; }
  .rail-row { width: auto; padding: 8px 12px; border-left: 0; border-bottom: 1px solid transparent; }
  .rail-row[aria-current="page"] { border-bottom-color: var(--text); }
  .rail-head, .rail-user, .rail-foot .help { display: none; }
  .rail-foot { margin: 0; border-top: 0; }
  .main { padding: 16px; }
  .files { grid-template-columns: 1fr; }
  .topbar { padding: 0 16px; }
}