html,
body {
  height: 100%;
  margin: 0;
}

body {
  overflow: hidden;
  background-color: transparent;
  color: #121c2a;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

html.pattern-background {
  position: relative;
  min-height: 100vh;
  background-color: #ebe3e3;
}

html.pattern-background::before {
  content: '';
  position: fixed;
  inset: -100%;
  z-index: 0;
  pointer-events: none;
  transform: rotate(30deg);
  transform-origin: center;
  background-color: #ebe3e3;
  opacity: 0.5;
  background-image:
    radial-gradient(#c4c0bc 15%, transparent 16%) 0 0,
    radial-gradient(#c4c0bc 15%, transparent 16%) 9px 9px,
    radial-gradient(#c4c0bc33 15%, transparent 20%) 0 1px,
    radial-gradient(#c4c0bc33 15%, transparent 20%) 9px 10px;
  background-size: 18px 18px;
}

html[data-color-scheme='dark'].pattern-background {
  background-color: #090909;
  color: #f5f6ff;
}

html[data-color-scheme='dark'].pattern-background::before {
  background-color: #090909;
  background-image:
    radial-gradient(#595551 15%, transparent 16%) 0 0,
    radial-gradient(#595551 15%, transparent 16%) 9px 9px,
    radial-gradient(#59555133 15%, transparent 20%) 0 1px,
    radial-gradient(#59555133 15%, transparent 20%) 9px 10px;
}

@media (prefers-color-scheme: dark) {
  html.pattern-background:not([data-color-scheme='light']) {
    background-color: #090909;
    color: #f5f6ff;
  }

  html.pattern-background:not([data-color-scheme='light'])::before {
    background-color: #090909;
    background-image:
      radial-gradient(#595551 15%, transparent 16%) 0 0,
      radial-gradient(#595551 15%, transparent 16%) 9px 9px,
      radial-gradient(#59555133 15%, transparent 20%) 0 1px,
      radial-gradient(#59555133 15%, transparent 20%) 9px 10px;
  }
}

#root {
  display: flex;
  height: 100%;
  flex: 1;
  position: relative;
  z-index: 1;
  background: transparent;
}

#ei-initial-loader {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: transparent;
  transition: opacity 0.35s ease, visibility 0.35s ease;
}

#ei-initial-loader.ei-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.ei-loader-card {
  width: 100%;
  max-width: 520px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 48px 40px;
  border-radius: 24px;
  background: #ffffff;
  border: 1px solid rgba(18, 28, 42, 0.08);
  box-shadow: 0 24px 80px rgba(12, 18, 38, 0.12);
  text-align: center;
}

html[data-color-scheme='dark'] .ei-loader-card {
  background: #141414;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

@media (prefers-color-scheme: dark) {
  html:not([data-color-scheme='light']) .ei-loader-card {
    background: #141414;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
  }
}

.ei-logo-wrap {
  width: 72px;
  height: 72px;
  border-radius: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #eff4ff;
  border: 1px solid rgba(70, 72, 212, 0.22);
  margin-bottom: 16px;
}

html[data-color-scheme='dark'] .ei-logo-wrap {
  background: #1a1a1a;
  border: 1px solid rgba(125, 108, 255, 0.22);
}

@media (prefers-color-scheme: dark) {
  html:not([data-color-scheme='light']) .ei-logo-wrap {
    background: #1a1a1a;
    border: 1px solid rgba(125, 108, 255, 0.22);
  }
}

.ei-logo-wrap img {
  width: 44px;
  height: 44px;
}

.ei-company {
  color: #767586;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.2px;
  margin-bottom: 10px;
}

html[data-color-scheme='dark'] .ei-company {
  color: #8b92ab;
}

@media (prefers-color-scheme: dark) {
  html:not([data-color-scheme='light']) .ei-company {
    color: #8b92ab;
  }
}

.ei-headline {
  margin: 0 0 36px;
  color: #121c2a;
  font-size: 34px;
  font-weight: 800;
  letter-spacing: -0.8px;
}

html[data-color-scheme='dark'] .ei-headline {
  color: #f5f6ff;
}

@media (prefers-color-scheme: dark) {
  html:not([data-color-scheme='light']) .ei-headline {
    color: #f5f6ff;
  }
}

.ei-spinner {
  width: 42px;
  height: 42px;
  border: 3px solid rgba(70, 72, 212, 0.18);
  border-top-color: #4648d4;
  border-radius: 50%;
  animation: ei-spin 0.85s linear infinite;
  margin-bottom: 32px;
}

html[data-color-scheme='dark'] .ei-spinner {
  border: 3px solid rgba(125, 108, 255, 0.18);
  border-top-color: #7d6cff;
}

@media (prefers-color-scheme: dark) {
  html:not([data-color-scheme='light']) .ei-spinner {
    border: 3px solid rgba(125, 108, 255, 0.18);
    border-top-color: #7d6cff;
  }
}

.ei-product-label {
  color: #121c2a;
  font-size: 24px;
  font-weight: 700;
  font-style: italic;
  letter-spacing: -0.3px;
  margin-bottom: 12px;
}

html[data-color-scheme='dark'] .ei-product-label {
  color: #f5f6ff;
}

@media (prefers-color-scheme: dark) {
  html:not([data-color-scheme='light']) .ei-product-label {
    color: #f5f6ff;
  }
}

.ei-message {
  margin: 0;
  color: #464554;
  font-size: 15px;
  line-height: 1.5;
  max-width: 360px;
}

html[data-color-scheme='dark'] .ei-message {
  color: #b7bad4;
}

@media (prefers-color-scheme: dark) {
  html:not([data-color-scheme='light']) .ei-message {
    color: #b7bad4;
  }
}

@keyframes ei-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 480px) {
  .ei-loader-card {
    max-width: 360px;
    padding: 36px 24px;
  }

  .ei-headline {
    font-size: 28px;
    margin-bottom: 28px;
  }

  .ei-product-label {
    font-size: 20px;
  }
}