astro/examples/blog/src/components/BlogHeader.astro

<style>
header {
  padding-top: 1rem;
  padding-bottom: 1rem;
  height: 5rem;
}
article {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.header-subitem {
  display: flex;
  flex-grow: 0;
  gap: 0.5em;
  align-items: center;
  justify-content: center;
  color: var(--theme-text-lighter);
  font-size: initial;
  padding: 0.5rem;
}
.header-subitem:hover {
  color: var(--theme-accent);
}
.header-subitem svg {
  width: 1.5rem;
  height: 1.5rem;
}

@media (max-width: 32em) {
  .header-subitem {
    display: none;
  }
}

h1 {
  margin: 0;
  font-size: 1.5rem;
  max-width: 100%;
  display: flex;
  flex-grow: 1;
}

.logo {
  transform: translateY(0.25rem);
}

svg {
  width: 2.5rem;
  height: 2.5rem;
}

h1 a {
  text-decoration: none;
  display: inline-flex;
}
</style>

<header class="wrapper">
  <article>
    <h1>
      <a href="/">
        <svg class="logo" width="32" height="32" viewBox="0 0 256 256" fill="none" xmlns="http://www.w3.org/2000/svg">
          <style>
            #flame {
              fill: #ff5d01;
            }
            #a {
              fill: #000014;
            }
          </style>
          <title>Logo</title>
          <path
            id="a"
            fill-rule="evenodd"
            clip-rule="evenodd"
            d="M163.008 18.929c1.944 2.413 2.935 5.67 4.917 12.181l43.309 142.27a180.277 180.277 0 00-51.778-17.53l-28.198-95.29a3.67 3.67 0 00-7.042.01l-27.857 95.232a180.225 180.225 0 00-52.01 17.557l43.52-142.281c1.99-6.502 2.983-9.752 4.927-12.16a15.999 15.999 0 016.484-4.798c2.872-1.154 6.271-1.154 13.07-1.154h31.085c6.807 0 10.211 0 13.086 1.157a16.004 16.004 0 016.487 4.806z"
          />
          <path
            id="flame"
            fill-rule="evenodd"
            clip-rule="evenodd"
            d="M168.19 180.151c-7.139 6.105-21.39 10.268-37.804 10.268-20.147 0-37.033-6.272-41.513-14.707-1.602 4.835-1.961 10.367-1.961 13.902 0 0-1.056 17.355 11.015 29.426 0-6.268 5.081-11.349 11.349-11.349 10.743 0 10.731 9.373 10.721 16.977v.679c0 11.542 7.054 21.436 17.086 25.606a23.27 23.27 0 01-2.339-10.2c0-11.008 6.463-15.107 13.974-19.87 5.976-3.79 12.616-8.001 17.192-16.449a31.024 31.024 0 003.743-14.82c0-3.299-.513-6.479-1.463-9.463z"
          />
        </svg>
        <span>My Blog</span>
      </a>
    </h1>
  </article>
</header>