:root {
  --bg: #0e1216;
  --surface: #161c22;
  --surface-2: #1b232b;
  --line: #232d36;
  --ink: #cdd8e2;
  --ink-dim: #8595a2;
  --ink-faint: #5d6b76;
  --accent: #35e0c5;
  --accent-dim: #1f8578;
  --warn: #e0a93b;
  --bad: #e0655b;
  --mono: ui-monospace,"SF Mono","JetBrains Mono",Menlo,Consolas,monospace;
  --sans: ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --radius: 10px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
}

body {
  background: var(--bg);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  background-image: radial-gradient(circle at 1px 1px, #1a222a 1px, transparent 0);
  background-size: 22px 22px;
}

.wrap {
  max-width: 1080px;
  margin: 0 auto;
  padding: 0 20px;
}

header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 0 26px;
  border-bottom: 1px solid var(--line);
  flex-wrap: wrap;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.glyph {
  width: 30px;
  height: 30px;
  border: 1.5px solid var(--accent);
  border-radius: 7px;
  display: grid;
  place-items: center;
  color: var(--accent);
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 600;
  box-shadow: 0 0 22px -8px var(--accent);
}

.brand h1 {
  font-size: 16px;
  margin: 0;
  font-weight: 600;
  letter-spacing: .2px;
}

.brand p {
  margin: 0;
  font-size: 12.5px;
  color: var(--ink-dim);
  font-family: var(--mono);
}

.privacy {
  font-size: 12.5px;
  color: var(--ink-dim);
  display: flex;
  align-items: center;
  gap: 7px;
}

.privacy .dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 10px var(--accent);
}

.intro {
  padding: 26px 0 8px;
  max-width: 70ch;
}

.intro h2 {
  font-size: 23px;
  margin: 0 0 8px;
  font-weight: 640;
  letter-spacing: -.01em;
}

.intro p {
  margin: 0;
  color: var(--ink-dim);
}

/* Hero dropzone */

.drop {
  margin: 22px 0;
  border: 1.5px dashed var(--line);
  border-radius: 14px;
  background: linear-gradient(180deg,var(--surface),#12181e);
  padding: 44px 28px;
  text-align: center;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}

.drop:hover, .drop:focus-visible {
  border-color: var(--accent-dim);
  outline: none;
}

.drop.drag {
  border-color: var(--accent);
  background: linear-gradient(180deg,#17222a,#12181e);
}

.drop .big {
  font-size: 18px;
  font-weight: 600;
  margin: 0 0 6px;
}

.drop .sub {
  color: var(--ink-dim);
  font-size: 13.5px;
  margin: 0;
}

.drop .icon {
  font-size: 30px;
  color: var(--accent);
  margin-bottom: 12px;
  font-family: var(--mono);
}

.drop input {
  display: none;
}

.grid {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 18px;
  margin: 8px 0 60px;
}

@media (max-width:820px) {
  .grid {
    grid-template-columns: 1fr;
  }
}

.panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
}

.panel > h3 {
  margin: 0;
  font-size: 12px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--ink-faint);
  padding: 13px 16px;
  border-bottom: 1px solid var(--line);
  font-weight: 600;
}

.panel .body {
  padding: 14px 16px;
}

label.opt {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  padding: 8px 0;
  cursor: pointer;
}

label.opt input {
  margin-top: 3px;
  accent-color: var(--accent);
}

label.opt .t {
  font-size: 13.5px;
}

label.opt .t small {
  display: block;
  color: var(--ink-faint);
  font-size: 12px;
  margin-top: 1px;
}

.ua-block label {
  font-size: 12px;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: .05em;
}

textarea {
  width: 100%;
  margin-top: 6px;
  min-height: 150px;
  resize: vertical;
  background: #0f151a;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.5;
}

textarea:focus {
  outline: none;
  border-color: var(--accent-dim);
}

.btn {
  appearance: none;
  border: 1px solid var(--accent-dim);
  background: var(--accent);
  color: #062b26;
  font-weight: 650;
  font-size: 14px;
  padding: 11px 16px;
  border-radius: 9px;
  cursor: pointer;
  width: 100%;
  transition: transform .06s, filter .15s;
  font-family: inherit;
}

.btn:hover {
  filter: brightness(1.06);
}

.btn:active {
  transform: translateY(1px);
}

.btn[disabled] {
  background: var(--surface-2);
  color: var(--ink-faint);
  border-color: var(--line);
  cursor: not-allowed;
  filter: none;
}

.btn.ghost {
  background: transparent;
  color: var(--accent);
  border-color: var(--accent-dim);
}

.results {
  min-height: 220px;
}

.empty {
  color: var(--ink-faint);
  font-size: 13.5px;
  padding: 28px 4px;
  text-align: center;
}

.stats {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
  padding: 2px 0 12px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 12px;
}

.stat b {
  display: block;
  font-size: 22px;
  font-family: var(--mono);
  color: var(--ink);
  font-weight: 600;
}

.stat span {
  font-size: 11.5px;
  color: var(--ink-faint);
  text-transform: uppercase;
  letter-spacing: .05em;
}

.log {
  font-family: var(--mono);
  font-size: 12px;
  max-height: 340px;
  overflow: auto;
  margin: 0;
}

.log .row {
  display: flex;
  gap: 8px;
  padding: 3px 0;
  border-bottom: 1px solid #1a2128;
  align-items: baseline;
}

.log .mark {
  color: var(--accent);
}

.log .mark.skip {
  color: var(--ink-faint);
}

.log .mark.warn {
  color: var(--warn);
}

.log .path {
  color: var(--ink-dim);
  word-break: break-all;
}

.log .arrow {
  color: var(--ink-faint);
}

.log .to {
  color: var(--ink);
}

.download {
  margin-top: 16px;
  display: none;
  gap: 10px;
}

.download.show {
  display: flex;
  flex-wrap: wrap;
}

.note {
  margin: 22px 0 0;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--warn);
  border-radius: 8px;
  background: var(--surface);
  font-size: 13px;
  color: var(--ink-dim);
}

.note b {
  color: var(--ink);
}

.spin {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid var(--accent-dim);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: sp .7s linear infinite;
  vertical-align: -2px;
  margin-right: 7px;
}

@keyframes sp {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion:reduce) {
  .spin {
    animation: none;
  }
}

@media (prefers-reduced-motion:reduce) {
  .btn:active {
    transform: none;
  }
}

a.inline {
  color: var(--accent);
}

code {
  font-family: var(--mono);
  font-size: .92em;
  background: #0f151a;
  padding: 1px 5px;
  border-radius: 4px;
  color: var(--ink);
}