:root {
  color-scheme: light;
  --bg: #e8e1d4;
  --bg-2: #efe8dc;
  --card: #fbf7f1;
  --ink: #1d1914;
  --muted: #4e463e;
  --line: #ddd3c4;
  --accent: #0d6b45;
  --accent-ink: #f4fff8;
  --safe: #0d6b45;
  --safe-bg: #e4f3ea;
  --bad: #8d2424;
  --bad-bg: #f8e6e2;
  --soft: #8a5312;
  --soft-bg: #f8edd9;
  --risk: #8a3d12;
  --risk-bg: #f8e7d8;
  --unknown: #23425f;
  --unknown-bg: #e4ebf3;
  --shadow: 0 18px 50px rgba(55, 40, 18, 0.08);
  --mono: "IBM Plex Mono", "Cascadia Mono", Consolas, monospace;
  --sans: Outfit, "Segoe UI", sans-serif;
  --serif: Fraunces, "Iowan Old Style", Palatino, Georgia, serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #12110f;
    --bg-2: #181714;
    --card: #1e1b17;
    --ink: #f4efe7;
    --muted: #c9bfb2;
    --line: #3c362e;
    --accent: #3cbe86;
    --accent-ink: #06281a;
    --safe: #8ee0b8;
    --safe-bg: #173328;
    --bad: #ffb4ac;
    --bad-bg: #3d221f;
    --soft: #f0cb8a;
    --soft-bg: #3a2c16;
    --risk: #f0b48a;
    --risk-bg: #3a2618;
    --unknown: #b7cbe2;
    --unknown-bg: #1c2836;
    --shadow: 0 18px 50px rgba(0, 0, 0, 0.28);
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.5;
  background:
    radial-gradient(circle at 1px 1px, rgba(80, 60, 30, 0.14) 1px, transparent 0) 0 0 / 18px 18px,
    linear-gradient(180deg, var(--bg-2), var(--bg));
}

@media (prefers-color-scheme: dark) {
  body {
    background:
      radial-gradient(circle at 1px 1px, rgba(244, 236, 220, 0.06) 1px, transparent 0) 0 0 / 18px 18px,
      linear-gradient(180deg, var(--bg-2), var(--bg));
  }
}

button, input, textarea { font: inherit; color: inherit; }
button { cursor: pointer; }
[hidden] { display: none !important; }

.wrap {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 64px;
}

.top { display: grid; gap: 8px; margin-bottom: 22px; }

.brand { display: flex; gap: 12px; align-items: center; }
.mark { width: 36px; height: 36px; color: var(--accent); }
.kicker {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent);
}
h1 {
  margin: 0;
  font-family: var(--serif);
  font-size: 42px;
  font-weight: 560;
  letter-spacing: -0.03em;
  line-height: 1;
}
.lede { max-width: 62ch; margin: 0; color: var(--muted); }

.steps {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
  margin: 0 0 18px;
  padding: 0;
}
.steps li {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 14px 14px 16px;
  box-shadow: var(--shadow);
}
.steps span {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--accent);
}
.steps strong {
  display: block;
  margin: 4px 0;
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 560;
}
.steps p { margin: 0; color: var(--muted); font-size: 14px; }

.composer, .results-head, .stats, .clean-panel, .toolbar, .result {
  background: var(--card);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.composer { border-radius: 20px; padding: 16px; }
.composer.drag { outline: 2px dashed var(--accent); outline-offset: 4px; }
.composer-top, .composer-foot, .run-row, .toolbar, .result-top, .downloads {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
}
.composer-top h2, .results-head h2 { margin: 0; font-family: var(--serif); font-weight: 560; }
.composer-actions, .composer-foot, .downloads { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.slots {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 12px;
}
.slot {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px dashed var(--line);
  background: color-mix(in srgb, var(--bg) 35%, var(--card));
  cursor: pointer;
  position: relative;
}
.slot:hover {
  border-color: var(--accent);
}
.slot.filled {
  border-style: solid;
  border-color: var(--accent);
  background: var(--safe-bg);
}
.slot-num {
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent);
}
.slot-name {
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.slot-meta {
  font-size: 12.5px;
  color: var(--muted);
}
.slot-remove {
  align-self: flex-start;
  padding: 2px 10px;
  font-size: 12px;
  margin-top: 4px;
}

textarea {
  width: 100%;
  min-height: 240px;
  margin-top: 12px;
  padding: 14px;
  resize: vertical;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 55%, var(--card));
  font-family: var(--mono);
  font-size: 13.5px;
  line-height: 1.55;
}
.composer-foot { margin-top: 10px; }
.composer-foot p, .hint, .legend, footer p { color: var(--muted); }
.composer-foot p { margin: 0; }

label { display: inline-flex; gap: 8px; align-items: center; }
.settings { margin-top: 8px; }
.settings summary { cursor: pointer; color: var(--muted); }
.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 12px;
}
.settings-grid label { display: grid; gap: 6px; align-items: stretch; font-size: 14px; }
input[type="text"], input[type="password"], input[type="search"] {
  width: 100%;
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 10px;
  padding: 10px 12px;
}
.hint { margin: 8px 0 0; font-size: 14px; }
.permit { margin-top: 14px; }
.run-row { margin-top: 14px; justify-content: flex-start; }
.run-hint { margin: 0; }

button {
  border: 1px solid var(--line);
  background: transparent;
  border-radius: 999px;
  padding: 8px 14px;
}
button:hover { border-color: var(--accent); }
.primary {
  background: var(--accent);
  color: var(--accent-ink);
  border-color: transparent;
  font-weight: 600;
  padding: 10px 18px;
}
.primary:disabled, button:disabled { opacity: 0.45; cursor: not-allowed; }
:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }

.banner {
  display: flex;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  background: var(--soft-bg);
  color: var(--soft);
}
.banner p { margin: 0; }
.banner.bad { background: var(--bad-bg); color: var(--bad); }
.banner button { color: inherit; border-color: currentColor; }

#results { margin-top: 22px; }
.results-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  padding: 16px;
  border-radius: 18px;
  margin-bottom: 12px;
}
.results-head > div:first-child {
  flex: 1 1 280px;
  min-width: 0;
}
.legend { margin: 6px 0 0; max-width: 70ch; font-size: 14px; }
.track {
  width: min(280px, 70vw);
  height: 8px;
  border-radius: 99px;
  background: var(--line);
  overflow: hidden;
}
#bar { display: block; height: 100%; width: 0; background: var(--accent); }
#progress-label { margin: 6px 0 0; font-family: var(--mono); font-size: 12px; }

.stats {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 8px;
  padding: 8px;
  border-radius: 16px;
}
.stats button {
  border-radius: 12px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 10px 12px;
  text-align: left;
}
.stats button b { font-family: var(--serif); font-size: 28px; font-weight: 560; line-height: 1; }
.stats button.active { background: var(--ink); color: var(--card); border-color: var(--ink); }

.clean-panel {
  margin-top: 12px;
  padding: 16px;
  border-radius: 18px;
  border-left: 4px solid var(--safe);
}
.clean-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}
.clean-head h3 {
  margin: 0;
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 560;
}
.clean-toggle {
  font-size: 14px;
  color: var(--muted);
}
#clean-output {
  min-height: 120px;
  margin-top: 10px;
}
.clean-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 12px;
}

.toolbar {
  margin: 12px 0;
  padding: 10px;
  border-radius: 16px;
}
.toolbar input { max-width: 320px; }

#list { display: grid; gap: 8px; }
.result {
  border-radius: 14px;
  border-left: 4px solid var(--unknown);
  padding: 12px 14px;
}
.result.safe { border-left-color: var(--safe); }
.result.bad { border-left-color: var(--bad); }
.result.soft { border-left-color: var(--soft); }
.result.risk { border-left-color: var(--risk); }
.result.unknown { border-left-color: var(--unknown); }
.addr {
  margin: 8px 0 0;
  font-family: var(--mono);
  font-size: 13.5px;
  overflow-wrap: anywhere;
}
.why, .suggestion, .checked-as { margin: 4px 0 0; }
.why { color: var(--muted); }
.suggestion { color: var(--accent); font-weight: 600; }
.score { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.pill, .bounce, .chip {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 3px 8px;
  font-size: 12px;
  font-weight: 600;
}
.pill.safe, .chip.low { background: var(--safe-bg); color: var(--safe); }
.pill.bad, .chip.high { background: var(--bad-bg); color: var(--bad); }
.pill.soft, .chip.medium { background: var(--soft-bg); color: var(--soft); }
.pill.risk { background: var(--risk-bg); color: var(--risk); }
.pill.unknown, .chip.info { background: var(--unknown-bg); color: var(--unknown); }
.bounce { background: transparent; border: 1px solid var(--line); font-weight: 500; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.detail {
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}
.detail dl { display: grid; grid-template-columns: 120px 1fr; gap: 6px 12px; margin: 0; }
.detail dt { color: var(--muted); }
.detail dd { margin: 0; overflow-wrap: anywhere; }
.detail li { margin: 4px 0; }
.toggle { margin-top: 8px; padding: 4px 10px; }

footer { margin-top: 28px; }
footer p { max-width: 78ch; font-size: 14px; }

@media (max-width: 900px) {
  .steps, .stats, .settings-grid, .slots { grid-template-columns: 1fr 1fr; }
  h1 { font-size: 34px; }
}

@media (max-width: 640px) {
  .wrap { width: min(100% - 20px, 1120px); }
  .steps, .stats, .settings-grid, .slots, .detail dl { grid-template-columns: 1fr; }
  .results-head { align-items: stretch; flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}