:root {
  color-scheme: dark;
  background-color: #07141d;
}
.aquariumix-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: #f3f7fa;
  text-decoration: none;
  font:
    650 26px/1.2 system-ui,
    -apple-system,
    "Segoe UI",
    sans-serif;
  letter-spacing: -0.7px;
  white-space: nowrap;
}
.aquariumix-brand img {
  width: 52px;
  height: 33px;
  display: block;
}
.home-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 36px;
}
.home-nav .langrow {
  margin: 0;
}
.page-brand {
  margin-bottom: 24px;
}
.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;
}
.guest-view .head {
  display: block;
  max-width: 680px;
  margin: 0 auto 32px;
}
.guest-view .head > header {
  display: block;
}
.guest-view .head h1 {
  font-size: clamp(32px, 5vw, 44px);
  line-height: 1.12;
}
.guest-view .head header p {
  margin-bottom: 24px;
}
.guest-view .bycode {
  width: 100%;
  padding: 28px;
  border-color: #426f70;
  background: #10212b;
}
.guest-view .bycode h3 {
  display: none;
}
.guest-view .bycode > p {
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 18px;
}
.guest-view .bycode form {
  gap: 12px;
}
.guest-view .bycode input {
  font-size: 18px;
  min-height: 54px;
}
.guest-view .bycode form .btn {
  min-height: 54px;
  padding: 12px 24px;
  background: #98e2cf;
  border-color: #98e2cf;
  color: #092a2d;
  font-weight: 650;
}
.guest-create {
  border-top: 1px solid #29424f;
  margin-top: 24px;
  padding-top: 22px;
}
.guest-create p {
  color: #f3f7fa;
  font-size: 17px;
  margin: 0 0 12px;
}
.guest-create-link {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 48px;
  padding: 11px 20px;
  border: 1px solid #587985;
  border-radius: 10px;
  color: #d6f5ed;
  text-decoration: none;
  font-weight: 550;
}
.guest-create-link:hover {
  border-color: #98e2cf;
  background: #18313b;
}
.guest-create small {
  display: block;
  color: #a2bbcd;
  font-size: 12px;
  margin-top: 9px;
}
.guest-view .empty {
  display: none;
}
.guest-view .how {
  margin-top: 12px;
}
@media (max-width: 560px) {
  .home-nav {
    gap: 16px;
    margin-bottom: 28px;
  }
  .home-nav .langrow {
    width: 100%;
    justify-content: space-between;
  }
  .aquariumix-brand {
    font-size: 24px;
  }
  .aquariumix-brand img {
    width: 46px;
    height: 29px;
  }
  .guest-view .bycode {
    padding: 20px;
  }
  .guest-view .bycode form {
    flex-direction: column;
  }
  .guest-view .bycode input,
  .guest-view .bycode form .btn,
  .guest-create-link {
    width: 100%;
  }
  .guest-view .head h1 {
    font-size: 34px;
  }
  .guest-view .head header p {
    font-size: 16px;
  }
}

.guest-view .wrap {
  padding-top: 28px;
}
@media print {
  .page-brand,
  .home-nav {
    display: none;
  }
}

.guest-view .bycode input::placeholder {
  color: #7796a7;
  opacity: 1;
  font-size: 15px;
  letter-spacing: 1px;
}