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

:root {
  --ink: #07101c;
  --ink-2: #0a1524;
  --ink-3: #0e1c2e;
  --paper: #f1ebdf;
  --muted: #93a5ba;
  --faint: #5d7088;
  --line: rgba(241, 235, 223, 0.12);
  --line-strong: rgba(241, 235, 223, 0.22);
  --signal: #ff8a4c;
  --signal-soft: rgba(255, 138, 76, 0.1);
  --data: #6fd6ff;
  --data-soft: rgba(111, 214, 255, 0.08);
  --ok: #9be7c4;
  --warn: #ffc46b;
  --danger: #ff6b6b;
  --radius: 10px;
  --mono: "JetBrains Mono", "Cascadia Code", Consolas, monospace;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  color-scheme: dark;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

::selection {
  background: var(--signal);
  color: var(--ink);
}

::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

::-webkit-scrollbar-thumb {
  border: 3px solid var(--ink);
  border-radius: 999px;
  background: rgba(241, 235, 223, 0.18);
}

button,
input {
  font: inherit;
}

form {
  margin: 0;
}

h1,
h2,
p,
dl,
dd {
  margin: 0;
}

.sr {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.clipboard-helper {
  position: fixed;
  top: 0;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
}

/* Ambient network field */

.ambient {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}

.ambient::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse at 50% -20%, rgba(255, 138, 76, 0.08), transparent 55%),
    linear-gradient(180deg, rgba(7, 16, 28, 0.18), var(--ink) 82%);
}

.orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(110px);
  opacity: 0.2;
}

.orb-a {
  top: -18%;
  right: -10%;
  width: 44vw;
  height: 44vw;
  min-width: 420px;
  min-height: 420px;
  background: #ff6a2a;
  animation: drift-a 22s ease-in-out infinite alternate;
}

.orb-b {
  bottom: -20%;
  left: -12%;
  width: 38vw;
  height: 38vw;
  min-width: 360px;
  min-height: 360px;
  background: #1e8fff;
  opacity: 0.15;
  animation: drift-b 26s ease-in-out infinite alternate;
}

.ambient-grid {
  position: absolute;
  inset: -10%;
  background-image:
    linear-gradient(rgba(241, 235, 223, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(241, 235, 223, 0.045) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.55;
  -webkit-mask-image: radial-gradient(ellipse at 50% 22%, #000 8%, transparent 68%);
  mask-image: radial-gradient(ellipse at 50% 22%, #000 8%, transparent 68%);
  animation: grid-drift 40s linear infinite;
}

.shell {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 48px));
  margin: 0 auto;
}

/* Top bar */

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(7, 16, 28, 0.94), rgba(7, 16, 28, 0.74));
  backdrop-filter: blur(18px);
  animation: boot 0.7s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  color: var(--paper);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border: 1px solid var(--signal);
  border-radius: 7px;
  background: linear-gradient(135deg, rgba(255, 138, 76, 0.22), rgba(255, 138, 76, 0.03));
  box-shadow: 0 0 22px rgba(255, 138, 76, 0.12);
}

.brand-mark span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 12px var(--signal);
  animation: brand-pulse 3s ease-in-out infinite;
}

.brand-name {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: -0.04em;
}

.brand-name span {
  color: var(--signal);
}

.topbar-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--muted);
  font-size: 10px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(7, 16, 28, 0.6);
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.status-pill[data-state="live"] {
  color: var(--signal);
  border-color: rgba(255, 138, 76, 0.35);
  background: var(--signal-soft);
}

.status-pill[data-state="paused"] {
  color: var(--warn);
  border-color: rgba(255, 196, 107, 0.3);
  background: rgba(255, 196, 107, 0.05);
}

.status-pill[data-state="offline"] {
  color: var(--danger);
  border-color: rgba(255, 107, 107, 0.35);
  background: rgba(255, 107, 107, 0.05);
}

.lamp {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--faint);
}

.lamp.live {
  background: var(--signal);
  box-shadow: 0 0 0 0 rgba(255, 138, 76, 0.4);
  animation: lamp-pulse 2.6s ease-out infinite;
}

.lamp.paused {
  background: var(--warn);
}

.lamp.offline {
  background: var(--danger);
}

.meta-divider {
  width: 1px;
  height: 18px;
  background: var(--line);
}

.meta-item {
  display: flex;
  flex-direction: column;
  gap: 1px;
  line-height: 1.2;
}

.meta-label {
  color: var(--faint);
  font-size: 8px;
  letter-spacing: 0.04em;
}

.meta-item .mono {
  color: var(--muted);
  font-size: 10px;
}

.linkbtn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0;
  border: 0;
  background: none;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  cursor: pointer;
  transition: color 0.2s;
}

.linkbtn:hover {
  color: var(--paper);
}

.linkbtn svg {
  width: 13px;
  height: 13px;
}

/* Hero */

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 40px;
  padding: 64px 0 32px;
  animation: boot 0.8s 0.08s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.route {
  display: flex;
  align-items: center;
  gap: 10px;
  max-width: 620px;
  margin-bottom: 28px;
  color: var(--faint);
  font-size: 9px;
  letter-spacing: 0.02em;
}

.route-node {
  display: flex;
  align-items: center;
  gap: 7px;
  white-space: nowrap;
}

.route-dot {
  width: 7px;
  height: 7px;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  background: var(--ink);
  transition: background 0.3s, border-color 0.3s, box-shadow 0.3s;
}

.route-node-active {
  color: var(--paper);
}

.route-node-active .route-dot {
  border-color: var(--signal);
  background: var(--signal);
  box-shadow: 0 0 0 4px rgba(255, 138, 76, 0.1);
}

.route-track {
  position: relative;
  flex: 1;
  min-width: 44px;
  height: 1px;
  overflow: hidden;
  background: linear-gradient(90deg, var(--line), var(--line-strong), var(--line));
}

.route-packet {
  position: absolute;
  top: -2px;
  left: -6px;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 10px var(--signal);
  animation: packet 3.2s linear infinite;
}

.route-packet-2 {
  background: var(--data);
  box-shadow: 0 0 10px var(--data);
  animation-delay: 1.6s;
}

.route.is-paused .route-packet {
  animation-play-state: paused;
  opacity: 0.2;
}

.route.is-paused .route-node-active .route-dot {
  border-color: var(--warn);
  background: transparent;
  box-shadow: 0 0 0 4px rgba(255, 196, 107, 0.08);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  color: var(--signal);
  font-size: 10px;
  letter-spacing: 0.02em;
}

.eyebrow-line {
  width: 32px;
  height: 1px;
  background: linear-gradient(90deg, var(--signal), transparent);
}

.hero h1 {
  max-width: 780px;
  font-size: clamp(38px, 5.6vw, 68px);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.065em;
}

.hero h1 .cursor {
  display: inline-block;
  width: 0.45em;
  height: 0.07em;
  margin-left: 0.12em;
  background: var(--signal);
  box-shadow: 0 0 16px rgba(255, 138, 76, 0.45);
  transform: translateY(-0.02em);
  animation: blink 1.15s steps(1) infinite;
}

.hero-note {
  max-width: 64ch;
  margin-top: 18px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 22px;
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: rgba(10, 21, 36, 0.5);
  color: var(--faint);
  font-size: 9px;
}

.chip-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 8px var(--signal);
}

.hero-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 12px;
  padding-bottom: 4px;
}

.hero-hint {
  max-width: 230px;
  color: var(--faint);
  font-size: 9px;
  line-height: 1.7;
  text-align: right;
}

/* Controls */

.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: rgba(10, 21, 36, 0.65);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.01em;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 0.2s, background 0.2s, color 0.2s, transform 0.2s;
}

.btn:hover:not(:disabled) {
  border-color: rgba(255, 138, 76, 0.55);
  background: var(--signal-soft);
}

.btn:active:not(:disabled) {
  transform: translateY(1px);
}

.btn:focus-visible,
.linkbtn:focus-visible,
input:focus-visible,
.kill:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 2px;
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.btn-primary {
  border-color: var(--signal);
  background: var(--signal);
  color: var(--ink);
}

.btn-primary:hover:not(:disabled) {
  border-color: #ffa06b;
  background: #ffa06b;
}

.btn-hero {
  min-height: 46px;
  padding: 0 18px;
  border-color: rgba(255, 138, 76, 0.5);
  color: var(--signal);
  font-size: 11px;
}

.btn-hero:hover:not(:disabled) {
  background: var(--signal-soft);
}

.btn-hero.is-paused {
  border-color: rgba(155, 231, 196, 0.5);
  color: var(--ok);
}

.btn-hero.is-paused:hover:not(:disabled) {
  background: rgba(155, 231, 196, 0.07);
}

.btn-icon,
.copy-icon {
  display: grid;
  place-items: center;
  width: 16px;
  height: 16px;
}

.btn > svg,
.btn-icon svg,
.copy-icon svg {
  width: 15px;
  height: 15px;
  flex: 0 0 auto;
}

.btn-copy {
  min-width: 104px;
  border-color: rgba(111, 214, 255, 0.35);
  background: var(--data-soft);
  color: var(--data);
}

.btn-copy:hover:not(:disabled) {
  border-color: rgba(111, 214, 255, 0.65);
  background: rgba(111, 214, 255, 0.13);
}

.btn-copy.is-copied {
  border-color: rgba(155, 231, 196, 0.6);
  background: rgba(155, 231, 196, 0.1);
  color: var(--ok);
}

.btn-ghost {
  border-color: transparent;
  color: var(--muted);
}

.btn-ghost:hover:not(:disabled) {
  border-color: var(--line);
  background: rgba(241, 235, 223, 0.04);
}

.icon-check {
  display: none;
}

.btn-copy.is-copied .icon-copy {
  display: none;
}

.btn-copy.is-copied .icon-check {
  display: block;
}

/* Share link ticket */

.endpoint-card {
  position: relative;
  padding: 20px;
  border: 1px solid var(--line);
  border-left: 2px solid var(--signal);
  border-radius: var(--radius);
  background: linear-gradient(110deg, rgba(14, 28, 46, 0.82), rgba(7, 16, 28, 0.7));
  animation: boot 0.8s 0.14s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.endpoint-card::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 180px;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 138, 76, 0.04));
  pointer-events: none;
}

.endpoint-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
}

.label {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--paper);
  font-size: 11px;
  font-weight: 500;
}

.label-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--signal);
  box-shadow: 0 0 10px var(--signal);
}

.endpoint-sub {
  margin-top: 5px;
  color: var(--faint);
  font-size: 9px;
}

.endpoint-badge {
  padding: 4px 8px;
  border: 1px solid rgba(111, 214, 255, 0.3);
  border-radius: 5px;
  color: var(--data);
  font-size: 8px;
  letter-spacing: 0.04em;
}

.endpoint-row {
  display: flex;
  align-items: stretch;
  gap: 8px;
  margin-top: 16px;
}

.endpoint-row code {
  display: flex;
  flex: 1;
  align-items: center;
  min-width: 0;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(3, 8, 15, 0.6);
  color: var(--paper);
  font-size: 11px;
  line-height: 1.55;
  overflow-wrap: anywhere;
  word-break: break-all;
}

.endpoint-row code.is-placeholder {
  color: var(--faint);
}

.endpoint-note {
  margin-top: 9px;
  color: var(--faint);
  font-size: 9px;
}

/* Instrument panels */

.grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 12px;
  margin-top: 12px;
  animation: boot 0.8s 0.2s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.panel {
  position: relative;
  min-width: 0;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(10, 21, 36, 0.56);
  transition: border-color 0.25s, background 0.25s;
}

.panel:hover {
  border-color: var(--line-strong);
  background: rgba(14, 28, 46, 0.62);
}

.panel-traffic {
  grid-column: span 7;
}

.panel-access {
  grid-column: span 5;
}

.panel-speed {
  grid-column: span 5;
}

.panel-activity {
  grid-column: span 7;
}

.panel-connections {
  grid-column: span 12;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 15px;
}

.panel-title {
  display: flex;
  align-items: center;
  gap: 9px;
}

.panel-icon {
  display: grid;
  place-items: center;
  width: 24px;
  height: 24px;
  border: 1px solid rgba(111, 214, 255, 0.2);
  border-radius: 6px;
  background: var(--data-soft);
  color: var(--data);
}

.panel-icon svg {
  width: 13px;
  height: 13px;
}

.panel-access .panel-icon {
  border-color: rgba(255, 138, 76, 0.2);
  background: var(--signal-soft);
  color: var(--signal);
}

.panel-speed .panel-icon {
  border-color: rgba(155, 231, 196, 0.2);
  background: rgba(155, 231, 196, 0.06);
  color: var(--ok);
}

.panel-activity .panel-icon {
  border-color: rgba(255, 196, 107, 0.2);
  background: rgba(255, 196, 107, 0.06);
  color: var(--warn);
}

.panel-title h2 {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: -0.01em;
}

.hint {
  color: var(--faint);
  font-size: 8px;
  letter-spacing: 0.04em;
  text-align: right;
}

/* Traffic */

.spark {
  padding-top: 2px;
}

.spark-meta {
  display: flex;
  justify-content: space-between;
  color: var(--faint);
  font-size: 8px;
  letter-spacing: 0.04em;
}

.spark-rate {
  color: var(--data);
}

.spark svg {
  display: block;
  width: 100%;
  height: 86px;
  margin-top: 4px;
  overflow: visible;
  background-image:
    linear-gradient(rgba(241, 235, 223, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(241, 235, 223, 0.025) 1px, transparent 1px);
  background-size: 100% 21px, 40px 100%;
}

#spark-line {
  fill: none;
  stroke: var(--data);
  stroke-width: 1.5;
  vector-effect: non-scaling-stroke;
}

#spark-area {
  fill: url(#spark-fill);
  stroke: none;
}

#spark.is-empty #spark-line {
  stroke: var(--faint);
  stroke-dasharray: 3 4;
}

#spark.is-empty #spark-area {
  opacity: 0;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.stats > div {
  min-width: 0;
  padding: 0 12px;
  border-left: 1px solid var(--line);
}

.stats > div:first-child {
  padding-left: 0;
  border-left: 0;
}

.stats dt {
  margin-bottom: 5px;
  color: var(--faint);
  font-size: 8px;
  letter-spacing: 0.04em;
}

.stats dd {
  color: var(--paper);
  font-size: 17px;
  font-weight: 500;
  letter-spacing: -0.04em;
  white-space: nowrap;
}

.stats > div:nth-child(3) dd {
  color: var(--ok);
}

.meter {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}

.meter-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 7px;
  color: var(--faint);
  font-size: 8px;
  letter-spacing: 0.04em;
}

.meter-head span:last-child {
  color: var(--data);
}

.meter-bar {
  display: block;
  width: 100%;
  height: 4px;
  overflow: hidden;
  border: 0;
  border-radius: 999px;
  background: rgba(241, 235, 223, 0.08);
  appearance: none;
  -webkit-appearance: none;
}

.meter-bar::-webkit-progress-bar {
  border-radius: 999px;
  background: rgba(241, 235, 223, 0.08);
}

.meter-bar::-webkit-progress-value {
  border-radius: 999px;
  background: linear-gradient(90deg, var(--data), var(--signal));
  transition: width 0.4s ease;
}

.meter-bar::-moz-progress-bar {
  border-radius: 999px;
  background: linear-gradient(90deg, var(--data), var(--signal));
}

.panel-note {
  margin-top: 12px;
  color: var(--faint);
  font-size: 8px;
  line-height: 1.7;
}

.panel-note code {
  color: var(--muted);
  font-size: inherit;
}

/* Forms */

.stack {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

label {
  display: flex;
  flex-direction: column;
  gap: 5px;
  color: var(--muted);
  font-size: 9px;
}

.label-hint {
  color: var(--faint);
  font-size: 8px;
}

input {
  width: 100%;
  height: 38px;
  padding: 0 11px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: rgba(3, 8, 15, 0.55);
  color: var(--paper);
  font-family: var(--mono);
  font-size: 11px;
  transition: border-color 0.2s, background 0.2s;
}

input::placeholder {
  color: var(--faint);
}

input:focus {
  outline: none;
  border-color: rgba(255, 138, 76, 0.55);
  background: rgba(3, 8, 15, 0.75);
}

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.row .btn {
  flex: 0 0 auto;
}

.reveal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.reveal code {
  color: var(--signal);
  font-size: 10px;
  overflow-wrap: anywhere;
}

.fine {
  margin-top: 11px;
  color: var(--faint);
  font-size: 8px;
  line-height: 1.7;
}

/* Route test */

.speed-row {
  display: flex;
  gap: 7px;
}

.speed-row input {
  flex: 1;
  min-width: 0;
}

.speed-row .btn {
  flex: 0 0 auto;
}

.speed-result {
  min-height: 34px;
  margin-top: 11px;
  color: var(--muted);
  font-size: 9px;
  line-height: 1.7;
}

/* Activity */

.log {
  display: flex;
  flex-direction: column;
  max-height: 208px;
  margin: 0;
  padding: 0;
  overflow: auto;
  list-style: none;
}

.log li {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 10px;
  padding: 7px 0;
  border-bottom: 1px solid var(--line);
  font-size: 9px;
}

.log li:last-child {
  border-bottom: 0;
}

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

.log .info {
  color: var(--muted);
}

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

.log .error {
  color: var(--danger);
}

/* Connections */

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 9px;
}

th {
  padding: 0 10px 8px 0;
  border-bottom: 1px solid var(--line);
  color: var(--faint);
  font-weight: 400;
  text-align: left;
  white-space: nowrap;
}

td {
  padding: 9px 10px 9px 0;
  border-bottom: 1px solid var(--line);
  color: var(--muted);
  white-space: nowrap;
}

tbody tr:last-child td {
  border-bottom: 0;
}

tbody tr {
  transition: background 0.2s;
}

tbody tr:hover {
  background: rgba(255, 138, 76, 0.03);
}

td.target {
  max-width: 340px;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--paper);
}

.kill {
  padding: 3px 7px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: transparent;
  color: var(--faint);
  font-family: var(--mono);
  font-size: 8px;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s, background 0.2s;
}

.kill:hover {
  border-color: rgba(255, 107, 107, 0.5);
  background: rgba(255, 107, 107, 0.06);
  color: var(--danger);
}

.empty {
  margin-top: 12px;
  color: var(--faint);
  font-size: 9px;
}

.empty[hidden] {
  display: none;
}

/* Footer and toast */

.foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  margin-top: 28px;
  padding: 16px 0 24px;
  border-top: 1px solid var(--line);
  color: var(--faint);
  font-size: 8px;
}

.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 50;
  max-width: min(360px, calc(100vw - 44px));
  padding: 11px 14px;
  border: 1px solid rgba(255, 138, 76, 0.4);
  border-left: 2px solid var(--signal);
  border-radius: 7px;
  background: rgba(7, 16, 28, 0.95);
  color: var(--paper);
  font-size: 10px;
  line-height: 1.5;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.2s, transform 0.2s;
  pointer-events: none;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.toast[data-tone="error"] {
  border-color: rgba(255, 107, 107, 0.45);
  border-left-color: var(--danger);
}

/* Login */

.login-body {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 32px;
}

.login-shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 380px;
  align-items: center;
  gap: 64px;
  width: min(1040px, 100%);
  animation: boot 0.8s cubic-bezier(0.2, 0.7, 0.2, 1) both;
}

.login-intro {
  max-width: 560px;
}

.login-intro .brand {
  margin-bottom: 56px;
}

.login-intro .eyebrow {
  margin-bottom: 16px;
}

.login-intro h1 {
  font-size: clamp(36px, 5vw, 64px);
  font-weight: 600;
  line-height: 1.03;
  letter-spacing: -0.06em;
}

.login-intro h1 span {
  color: var(--signal);
}

.login-lede {
  max-width: 44ch;
  margin-top: 20px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.8;
}

.login-route {
  max-width: 420px;
  margin-top: 32px;
  margin-bottom: 0;
}

.login-card {
  padding: 26px;
  border: 1px solid var(--line);
  border-top: 2px solid var(--signal);
  border-radius: var(--radius);
  background: rgba(10, 21, 36, 0.72);
  box-shadow: var(--shadow);
}

.login-label {
  margin-bottom: 6px;
  color: var(--faint);
  font-size: 8px;
  letter-spacing: 0.04em;
}

.login-card h2 {
  margin-bottom: 18px;
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.04em;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 13px;
}

.btn-block {
  width: 100%;
  min-height: 42px;
}

.login-card .fine {
  margin-top: 16px;
}

.error {
  margin: 0;
  padding: 8px 10px;
  border: 1px solid rgba(255, 107, 107, 0.35);
  border-radius: 6px;
  background: rgba(255, 107, 107, 0.07);
  color: var(--danger);
  font-size: 9px;
  line-height: 1.5;
}

.error[hidden] {
  display: none;
}

.login-card code,
.fine code {
  color: var(--data);
  font-size: inherit;
}

/* Motion */

@keyframes boot {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}

@keyframes lamp-pulse {
  0% {
    box-shadow: 0 0 0 0 rgba(255, 138, 76, 0.4);
  }
  70% {
    box-shadow: 0 0 0 6px rgba(255, 138, 76, 0);
  }
  100% {
    box-shadow: 0 0 0 0 rgba(255, 138, 76, 0);
  }
}

@keyframes brand-pulse {
  0%,
  100% {
    opacity: 0.7;
    transform: scale(0.9);
  }
  50% {
    opacity: 1;
    transform: scale(1.05);
  }
}

@keyframes packet {
  0% {
    left: -6px;
    opacity: 0;
  }
  12% {
    opacity: 1;
  }
  88% {
    opacity: 1;
  }
  100% {
    left: calc(100% + 6px);
    opacity: 0;
  }
}

@keyframes blink {
  0%,
  45% {
    opacity: 1;
  }
  50%,
  100% {
    opacity: 0;
  }
}

@keyframes drift-a {
  to {
    transform: translate3d(-4%, 5%, 0) scale(1.08);
  }
}

@keyframes drift-b {
  to {
    transform: translate3d(5%, -4%, 0) scale(1.05);
  }
}

@keyframes grid-drift {
  to {
    transform: translate3d(64px, 64px, 0);
  }
}

/* Responsive */

@media (max-width: 980px) {
  .hero {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 28px;
    padding-top: 48px;
  }

  .hero-actions {
    align-items: flex-start;
  }

  .hero-hint {
    text-align: left;
  }

  .grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .panel-traffic,
  .panel-access,
  .panel-speed,
  .panel-activity,
  .panel-connections {
    grid-column: span 6;
  }

  .login-shell {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .login-intro .brand {
    margin-bottom: 32px;
  }
}

@media (max-width: 680px) {
  .shell {
    width: min(100% - 28px, 1180px);
  }

  .topbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 0;
  }

  .topbar-meta {
    width: 100%;
    flex-wrap: wrap;
    gap: 10px;
  }

  .topbar-meta form {
    margin-left: auto;
  }

  .meta-divider {
    display: none;
  }

  .hero {
    padding-top: 36px;
  }

  .hero h1 {
    font-size: clamp(34px, 10vw, 48px);
  }

  .route {
    gap: 7px;
    margin-bottom: 22px;
    font-size: 8px;
  }

  .route-track {
    min-width: 20px;
  }

  .endpoint-head {
    flex-direction: column;
    gap: 10px;
  }

  .endpoint-row {
    flex-direction: column;
  }

  .btn-copy {
    width: 100%;
  }

  .grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .panel-traffic,
  .panel-access,
  .panel-speed,
  .panel-activity,
  .panel-connections {
    grid-column: auto;
  }

  .stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 0;
  }

  .stats > div:nth-child(odd) {
    padding-left: 0;
    border-left: 0;
  }

  .speed-row {
    flex-direction: column;
  }

  .row .btn {
    flex: 1 1 auto;
  }

  .login-body {
    padding: 18px;
  }

  .login-card {
    padding: 20px;
  }

  .login-intro h1 {
    font-size: 38px;
  }

  .foot {
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }

  .route-packet {
    display: none;
  }

  .hero h1 .cursor {
    animation: none;
    opacity: 1;
  }
}