* {
  box-sizing: border-box;
}

:root {
  --banner-blue: #014a7b;
  --banner-blue-dark: #00385f;
  --banner-blue-soft: #e8f1f6;
  --banner-line: #c7d9e6;
  --banner-text: #1c384c;
  --banner-muted: #526978;
  --banner-accent: #7b9f35;
  --banner-white: #ffffff;
}

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

body {
  overflow: hidden;
  background: var(--banner-white);
  color: var(--banner-blue);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 14px;
  line-height: 1.32;
}

[hidden] {
  display: none !important;
}

.banner {
  position: fixed;
  inset: 0;
  min-width: 320px;
  overflow: hidden;
  background: #f7fbfd;
  border-top: 1px solid var(--banner-line);
  border-bottom: 1px solid var(--banner-line);
}

.banner::before {
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--banner-blue);
  content: "";
}

.banner::after {
  position: absolute;
  right: 0;
  bottom: 0;
  left: 5px;
  height: 3px;
  background: var(--banner-accent);
  content: "";
  opacity: 0.85;
}

.banner__link {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(74px, 104px) minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  width: 100%;
  height: 100%;
  min-height: 92px;
  padding: 10px 14px 12px 17px;
  color: inherit;
  text-decoration: none;
  opacity: 1;
  transition: background-color 160ms ease, opacity 220ms ease;
}

.banner__link[href]:hover {
  background: #eef6fa;
}

.banner.is-fading .banner__link {
  opacity: 0;
}

.banner__link:focus-visible {
  outline: 3px solid #2f74b5;
  outline-offset: -4px;
}

.banner__link.is-disabled {
  cursor: default;
}

.banner__media {
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 0;
  width: 100%;
  height: clamp(58px, calc(100vh - 22px), 86px);
  min-height: 60px;
  overflow: hidden;
  background: var(--banner-white);
  border: 1px solid var(--banner-line);
  border-radius: 6px;
  box-shadow: 0 1px 2px rgb(0 0 0 / 10%);
}

.banner__image {
  display: block;
  width: 100%;
  height: 100%;
  padding: 5px;
  object-fit: contain;
}

.banner__message {
  display: block;
  min-width: 0;
  max-width: 760px;
  padding-right: 4px;
}

.banner__title {
  display: inline;
  margin: 0 0 4px;
  color: var(--banner-blue-dark);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.22;
  overflow-wrap: anywhere;
}

.banner__link[href] .banner__title::after {
  display: inline-block;
  width: 7px;
  height: 7px;
  margin-left: 7px;
  border-top: 2px solid var(--banner-accent);
  border-right: 2px solid var(--banner-accent);
  content: "";
  transform: translateY(-1px) rotate(45deg);
}

.banner__text {
  display: -webkit-box;
  margin-top: 5px;
  overflow: hidden;
  color: var(--banner-text);
  font-size: 13px;
  white-space: pre-line;
  overflow-wrap: anywhere;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

.banner--without-image .banner__link {
  grid-template-columns: minmax(0, 1fr);
}

.empty-state {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: 320px;
  padding: 16px;
  background: #f7fbfd;
  color: var(--banner-muted);
  text-align: center;
}

.empty-state p {
  margin: 0;
}

@media (max-width: 420px) {
  body {
    font-size: 13px;
  }

  .banner__link {
    grid-template-columns: minmax(62px, 82px) minmax(0, 1fr);
    gap: 10px;
    padding: 9px 10px 11px 15px;
  }

  .banner__title {
    font-size: 14px;
  }

  .banner__text {
    font-size: 12px;
    -webkit-line-clamp: 3;
  }
}

@media (prefers-reduced-motion: reduce) {
  .banner__link {
    transition: none;
  }
}