Contractless-Faucet/styles.css

:root {
  --ink: #111315;
  --paper: #f3f5ef;
  --acid: #d9ff3f;
  --cyan: #55dce7;
  --blue: #245f9d;
  --red: #ff5b52;
  --line: rgba(17, 19, 21, 0.2);
  --mono: "DM Mono", monospace;
  --sans: "Manrope", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--ink);
  color: var(--ink);
  font-family: var(--sans);
}

body {
  margin: 0;
  min-width: 320px;
  background:
    linear-gradient(rgba(17, 19, 21, 0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(17, 19, 21, 0.045) 1px, transparent 1px),
    var(--paper);
  background-size: 32px 32px;
}

a {
  color: inherit;
}

button,
input {
  font: inherit;
}

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

.site-shell {
  min-height: 100vh;
  overflow: hidden;
}

.site-header {
  min-height: 76px;
  display: flex;
  align-items: stretch;
  border-bottom: 1px solid var(--ink);
  background: rgba(243, 245, 239, 0.94);
}

.brand {
  width: 268px;
  flex: 0 0 268px;
  display: grid;
  grid-template-columns: 38px 1fr;
  grid-template-rows: 1fr 1fr;
  column-gap: 11px;
  align-items: end;
  padding: 13px 22px;
  color: white;
  background: var(--blue);
  text-decoration: none;
}

.brand img {
  width: 36px;
  height: 36px;
  grid-row: 1 / 3;
  align-self: center;
}

.brand span {
  font-size: 14px;
  font-weight: 800;
  align-self: end;
}

.brand small {
  font-family: var(--mono);
  font-size: 9px;
  align-self: start;
}

.site-nav {
  display: flex;
  align-items: stretch;
  flex: 1;
}

.site-nav a {
  min-width: 0;
  flex: 1;
  display: grid;
  place-items: center;
  padding: 10px 9px;
  border-right: 1px solid var(--line);
  font-family: var(--mono);
  font-size: 10px;
  line-height: 1.25;
  text-align: center;
  text-decoration: none;
  text-transform: uppercase;
  transition: background-color 160ms ease, color 160ms ease;
}

.site-nav a:hover,
.site-nav a:focus-visible {
  color: var(--paper);
  background: var(--ink);
  outline: 0;
}

.site-nav .download-wallet {
  border-top: 0;
  border-bottom: 0;
  border-left: 1px;
  border-right: 0;
  border-color: var(--ink);
  border-style: solid;
  color: var(--ink);
  background: var(--acid);
  font-weight: 700;
  letter-spacing: 1px;
}

.site-nav .download-wallet:hover,
.site-nav .download-wallet:focus-visible {
  color: white;
  background: var(--blue);
}

.menu-button {
  display: none;
}

.faucet-stage {
  min-height: 670px;
  display: grid;
  grid-template-columns: minmax(340px, 0.95fr) minmax(400px, 1.05fr);
  grid-template-rows: 1fr auto;
  position: relative;
  padding: clamp(42px, 7vw, 104px) clamp(24px, 6vw, 96px) 62px;
  border-bottom: 1px solid var(--ink);
}

.faucet-stage::before {
  content: "";
  position: absolute;
  left: 52%;
  top: 0;
  bottom: 0;
  width: 1px;
  background: var(--line);
}

.faucet-copy {
  position: relative;
  z-index: 2;
  align-self: center;
  max-width: 660px;
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 30px;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
}

.eyebrow span {
  width: 36px;
  height: 5px;
  background: var(--red);
}

h1 {
  max-width: 720px;
  margin: 0;
  font-size: clamp(54px, 6.6vw, 104px);
  line-height: 0.92;
  letter-spacing: 0;
  text-transform: uppercase;
}

.intro {
  max-width: 550px;
  margin: 30px 0 0;
  font-size: 17px;
  line-height: 1.65;
}

.signal-field {
  position: absolute;
  z-index: 1;
  top: 48px;
  right: max(24px, 5vw);
  width: min(43vw, 620px);
  aspect-ratio: 1;
  opacity: 0.72;
  pointer-events: none;
}

.signal {
  position: absolute;
  inset: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
}

.signal-a {
  inset: 8%;
  border-color: var(--cyan);
  border-width: 8px 1px 1px;
  animation: orbit 18s linear infinite;
}

.signal-b {
  inset: 22%;
  border: 1px dashed var(--ink);
  animation: orbit 26s linear infinite reverse;
}

.signal-c {
  inset: 34%;
  border-color: var(--red);
  border-width: 1px 5px 1px 1px;
  animation: orbit 12s linear infinite;
}

.signal-core {
  position: absolute;
  inset: 42%;
  display: grid;
  place-items: center;
  background: var(--blue);
  transform: rotate(45deg);
}

.signal-core img {
  width: 58%;
  transform: rotate(-45deg);
}

.coordinate {
  position: absolute;
  font-family: var(--mono);
  font-size: 9px;
}

.coordinate-a {
  top: 13%;
  left: 13%;
}

.coordinate-b {
  right: 1%;
  bottom: 18%;
}

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

.request-panel {
  position: relative;
  z-index: 3;
  grid-column: 2;
  grid-row: 1 / 3;
  align-self: end;
  justify-self: end;
  width: min(100%, 570px);
  margin-left: 60px;
  border: 1px solid var(--ink);
  background: var(--paper);
}

.panel-index {
  position: absolute;
  top: -1px;
  left: -46px;
  width: 45px;
  height: 45px;
  display: grid;
  place-items: center;
  color: var(--paper);
  background: var(--ink);
  font-family: var(--mono);
  font-size: 11px;
}

.panel-heading {
  height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 22px;
  border-bottom: 1px solid var(--ink);
}

.panel-heading p {
  margin: 0;
  font-weight: 800;
  text-transform: uppercase;
}

.status {
  display: flex;
  align-items: center;
  gap: 7px;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
}

.status i {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #34a853;
  animation: pulse 1.8s ease-in-out infinite;
}

.status.offline i {
  background: var(--red);
}

@keyframes pulse {
  50% { opacity: 0.35; }
}

form {
  padding: 28px 22px 22px;
}

label {
  display: block;
  margin-bottom: 10px;
  font-family: var(--mono);
  font-size: 11px;
  text-transform: uppercase;
}

.address-control {
  height: 58px;
  display: grid;
  grid-template-columns: 1fr auto;
  border: 1px solid var(--ink);
  background: white;
}

.address-control:focus-within {
  outline: 3px solid var(--cyan);
  outline-offset: 2px;
}

input {
  width: 100%;
  min-width: 0;
  padding: 0 15px;
  border: 0;
  outline: 0;
  background: transparent;
  font-family: var(--mono);
  font-size: 12px;
}

.input-marker {
  display: grid;
  place-items: center;
  padding: 0 14px;
  border-left: 1px solid var(--ink);
  font-family: var(--mono);
  font-size: 10px;
}

.field-note {
  margin: 9px 0 22px;
  color: #4a4c49;
  font-size: 12px;
}

.request-button {
  width: 100%;
  min-height: 62px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 8px 0 20px;
  border: 1px solid var(--ink);
  color: var(--ink);
  background: var(--acid);
  cursor: pointer;
  font-weight: 800;
  text-transform: uppercase;
  transition: background-color 150ms ease;
}

.request-button b {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  color: white;
  background: var(--ink);
  font-size: 22px;
  font-weight: 400;
}

.request-button:hover,
.request-button:focus-visible {
  background: var(--cyan);
  outline: 0;
}

.request-button:disabled {
  cursor: not-allowed;
  opacity: 0.52;
}

.form-message {
  display: none;
  margin: 0 22px 22px;
  padding: 12px 14px;
  border-left: 5px solid var(--red);
  background: rgba(255, 91, 82, 0.1);
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.5;
}

.form-message.visible {
  display: block;
}

.form-message.success {
  border-left-color: #278943;
  background: rgba(39, 137, 67, 0.1);
  overflow-wrap: anywhere;
}

.request-rules {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border-top: 1px solid var(--ink);
}

.request-rules div {
  min-width: 0;
  padding: 18px 14px;
  border-right: 1px solid var(--line);
}

.request-rules div:last-child {
  border-right: 0;
}

.request-rules strong,
.request-rules span {
  display: block;
}

.request-rules strong {
  margin-bottom: 3px;
  font-size: 22px;
}

.request-rules span {
  font-family: var(--mono);
  font-size: 8px;
  line-height: 1.4;
  text-transform: uppercase;
}

.faucet-support {
  min-height: 86px;
  display: grid;
  grid-template-columns: auto minmax(280px, 1fr) auto;
  gap: 30px;
  align-items: center;
  padding: 16px clamp(24px, 6vw, 96px);
  border-bottom: 1px solid var(--ink);
  background: var(--acid);
}

.faucet-support div span,
.faucet-support div strong {
  display: block;
}

.faucet-support div span {
  margin-bottom: 4px;
  font-family: var(--mono);
  font-size: 9px;
  text-transform: uppercase;
}

.faucet-support div strong {
  font-size: 17px;
  text-transform: uppercase;
}

.faucet-support code {
  min-width: 0;
  overflow: hidden;
  font-family: var(--mono);
  font-size: 13px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.faucet-support button {
  min-height: 42px;
  padding: 0 18px;
  border: 1px solid var(--ink);
  color: white;
  background: var(--ink);
  cursor: pointer;
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
}

.faucet-support button:hover,
.faucet-support button:focus-visible {
  color: var(--ink);
  background: var(--cyan);
  outline: 0;
}

.network-strip {
  min-height: 78px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  align-items: center;
  color: white;
  background: var(--ink);
}

.network-strip p {
  margin: 0;
  padding: 14px clamp(20px, 4vw, 64px);
  border-right: 1px solid rgba(255, 255, 255, 0.16);
}

.network-strip span,
.network-strip strong {
  display: block;
}

.network-strip span {
  margin-bottom: 5px;
  color: var(--acid);
  font-family: var(--mono);
  font-size: 9px;
  line-height: 1.5;
  text-transform: uppercase;
}

.network-strip strong {
  font-size: 16px;
  letter-spacing: 0;
}

.lower-band {
  min-height: 280px;
  display: grid;
  grid-template-columns: 1.25fr 1fr 0.7fr;
  gap: 50px;
  align-items: center;
  padding: 54px clamp(24px, 6vw, 96px);
  border-bottom: 1px solid var(--ink);
  background: var(--cyan);
}

.section-number {
  margin: 0 0 12px;
  font-family: var(--mono);
  font-size: 10px;
}

h2 {
  margin: 0;
  font-size: clamp(34px, 4vw, 60px);
  line-height: 0.98;
  letter-spacing: 0;
  text-transform: uppercase;
}

.lower-band > p {
  margin: 0;
  font-size: 15px;
  line-height: 1.65;
}

.lower-band > a {
  justify-self: end;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--ink);
  font-weight: 800;
  text-decoration: none;
}

.lower-band > a span {
  margin-left: 12px;
}

footer {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(24px, 6vw, 96px);
  color: white;
  background: var(--blue);
  font-family: var(--mono);
  font-size: 9px;
}

@media (max-width: 1080px) {
  .site-header {
    flex-wrap: wrap;
  }

  .brand {
    width: 240px;
    flex-basis: 240px;
  }

  .site-nav {
    order: 3;
    width: 100%;
    flex-basis: 100%;
    border-top: 1px solid var(--ink);
  }

  .site-nav a {
    min-height: 48px;
  }

  .faucet-stage {
    grid-template-columns: 1fr 1fr;
  }

  .signal-field {
    opacity: 0.42;
  }
}

@media (max-width: 760px) {
  .site-header {
    min-height: 68px;
    align-items: stretch;
    justify-content: space-between;
  }

  .brand {
    width: 234px;
    flex-basis: 234px;
    padding: 10px 16px;
  }

  .menu-button {
    width: 68px;
    display: grid;
    place-content: center;
    gap: 7px;
    border: 0;
    border-left: 1px solid var(--ink);
    background: transparent;
  }

  .menu-button span:not(.sr-only) {
    width: 25px;
    height: 2px;
    display: block;
    background: var(--ink);
  }

  .site-nav {
    display: none;
    grid-template-columns: 1fr 1fr;
  }

  .site-nav.open {
    display: grid;
  }

  .site-nav a {
    border-bottom: 1px solid var(--line);
  }

  .faucet-stage {
    min-height: 0;
    display: block;
    padding: 64px 20px 48px;
  }

  .faucet-stage::before {
    display: none;
  }

  h1 {
    font-size: clamp(49px, 15vw, 72px);
  }

  .intro {
    font-size: 15px;
  }

  .signal-field {
    top: 12px;
    right: -35%;
    width: 100vw;
    opacity: 0.22;
  }

  .request-panel {
    width: 100%;
    margin: 72px 0 0;
  }

  .panel-index {
    left: 0;
    top: -46px;
  }

  .network-strip {
    grid-template-columns: 1fr;
  }

  .network-strip p {
    border-right: 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.16);
  }

  .network-strip p:last-child {
    border-bottom: 0;
  }

  .faucet-support {
    grid-template-columns: 1fr auto;
    gap: 14px;
  }

  .faucet-support code {
    grid-column: 1 / 3;
    grid-row: 2;
    padding-top: 12px;
    border-top: 1px solid rgba(17, 19, 21, 0.25);
  }

  .faucet-support button {
    grid-column: 2;
    grid-row: 1;
  }

  .lower-band {
    grid-template-columns: 1fr;
    gap: 28px;
    padding: 48px 20px;
  }

  .lower-band > a {
    justify-self: start;
  }

  footer {
    min-height: 78px;
    align-items: flex-start;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    padding: 20px;
  }
}

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