Modern Navigation Header with Animated CTA

<div class="flex pt-3 pr-4 pb-3 pl-6 items-center justify-between">
  <style>@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600&display=swap');</style>
  <a href="#" class="inline-flex items-center justify-center bg-center
    mix-blend-screen w-[100px] h-[40px]
    bg-[url(https://hoirqrkdgbmvpwutwuwj.supabase.co/storage/v1/object/public/assets/assets/c2619d23-de07-4eff-b01a-b9f64811b0ea_320w.jpg)]
    bg-cover rounded-full"></a>
  <nav class="hidden md:flex items-center gap-6">
    <a href="#" class="text-sm font-medium hover:text-white/70 text-white/90" style="font-family: 'Space Grotesk', 'Helvetica Neue', sans-serif;">Product</a>
    <a href="#" class="text-sm font-medium hover:text-white/70 text-white/90" style="font-family: 'Space Grotesk', 'Helvetica Neue', sans-serif;">Extensions</a>
    <a href="#" class="text-sm font-medium hover:text-white/70 text-white/90" style="font-family: 'Space Grotesk', 'Helvetica Neue', sans-serif;">Docs</a>
    <a href="#" class="text-sm font-medium hover:text-white/70 text-white/90" style="font-family: 'Space Grotesk', 'Helvetica Neue', sans-serif;">Pricing</a>
  </nav>
  <div class="hidden md:flex gap-3 items-center" "="" style="font-family: 'Space Grotesk', 'Helvetica Neue', sans-serif;">
    <button type="button" class="button">
      <div class="points_wrapper">
        <i class="point"></i>
        <i class="point"></i>
        <i class="point"></i>
        <i class="point"></i>
        <i class="point"></i>
        <i class="point"></i>
        <i class="point"></i>
        <i class="point"></i>
        <i class="point"></i>
        <i class="point"></i>
      </div>
      <span class="inner" style="font-family: 'Space Grotesk', 'Helvetica Neue', sans-serif;">
        <svg class="icon" fill="none" stroke="currentColor" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg" stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5">
          <path d="M5 12h14"></path>
          <path d="m12 5 7 7-7 7"></path>
        </svg>
      </span>
    </button>
  </div>
  <button class="md:hidden inline-flex items-center justify-center rounded-lg
    border p-2 border-gray-800 text-white/80 bg-gray-900/50">
    <svg xmlns="http://www.w3.org/2000/svg" width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" class="w-4 h-4">
      <path d="M4 5h16"></path>
      <path d="M4 12h16"></path>
      <path d="M4 19h16"></path>
    </svg>
  </button>
  <style>.button {
      cursor: pointer;
      position: relative;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      overflow: hidden;
      transition: all 0.25s ease;
      background: radial-gradient(65.28% 65.28% at 50% 100%, rgba(99, 102, 241, 0.8) 0%, rgba(99, 102, 241, 0) 100%), linear-gradient(0deg, #4f46e5, #4f46e5);
      border-radius: 9999px;
      border: none;
      outline: none;
      padding: 8px 18px;
      min-height: 36px;
      min-width: 90px;
    }

    .button::before,
    .button::after {
      content: "";
      position: absolute;
      transition: all 0.5s ease-in-out;
      z-index: 0;
    }

    .button::before {
      inset: 1px;
      background: linear-gradient(177.95deg, rgba(255, 255, 255, 0.19) 0%, rgba(255, 255, 255, 0) 100%);
      border-radius: 9999px;
    }

    .button::after {
      inset: 2px;
      background: radial-gradient(65.28% 65.28% at 50% 100%, rgba(99, 102, 241, 0.8) 0%, rgba(99, 102, 241, 0) 100%), linear-gradient(0deg, #4f46e5, #4f46e5);
      border-radius: 9999px;
    }

    .button:active {
      transform: scale(0.95);
    }

    .points_wrapper {
      overflow: hidden;
      width: 100%;
      height: 100%;
      pointer-events: none;
      position: absolute;
      z-index: 1;
    }

    .points_wrapper .point {
      bottom: -8px;
      position: absolute;
      animation: floating-points infinite ease-in-out;
      pointer-events: none;
      width: 1.5px;
      height: 1.5px;
      background-color: #fff;
      border-radius: 9999px;
    }

    @keyframes floating-points {
      0% {
        transform: translateY(0);
      }
      85% {
        opacity: 0;
      }
      100% {
        transform: translateY(-40px);
        opacity: 0;
      }
    }

    .points_wrapper .point:nth-child(1) {
      left: 10%;
      opacity: 1;
      animation-duration: 2.35s;
      animation-delay: 0.2s    .points_wrapper .point:nth-child(2) {
      left: 30%;
      opacity: 0.7;
      animation-duration: 2.5s;
      animation-delay: 0.5s;
    }

    .points_wrapper .point:nth-child(3) {
      left: 25%;
      opacity: 0.8;
      animation-duration: 2.2s;
      animation-delay: 0.1s;
    }

    .points_wrapper .point:nth-child(4) {
      left: 44%;
      opacity: 0.6;
      animation-duration: 2.05s;
    }

    .points_wrapper .point:nth-child(5) {
      left: 50%;
      opacity: 1;
      animation-duration: 1.9s;
    }

    .points_wrapper .point:nth-child(6) {
      left: 75%;
      opacity: 0.5;
      animation-duration: 1.5s;
      animation-delay: 1.5s;
    }

    .points_wrapper .point:nth-child(7) {
      left: 88%;
      opacity: 0.9;
      animation-duration: 2.2s;
      animation-delay: 0.2s;
    }

    .points_wrapper .point:nth-child(8) {
      left: 58%;
      opacity: 0.8;
      animation-duration: 2.25s;
      animation-delay: 0.2s;
    }

    .points_wrapper .point:nth-child(9) {
      left: 98%;
      opacity: 0.6;
      animation-duration: 2.6s;
      animation-delay: 0.1s;
    }

    .points_wrapper .point:nth-child(10) {
      left: 65%;
      opacity: 1;
      animation-duration: 2.5s;
      animation-delay: 0.2s;
    }

    .inner {
      z-index: 2;
      gap: 5px;
      position: relative;
      width: 100%;
      color: white;
      display: inline-flex;
      align-items: center;
      justify-content: center;
      font-size: 14px;
      font-weight: 500;
      line-height: 1.5;
      transition: color 0.2s ease-in-out;
    }

    .inner svg.icon {
      width: 16px;
      height: 16px;
      transition: transform 0.3s ease;
      stroke: white;
      fill: none;
    }

    .button:hover svg.icon {
      transform: translateX(2px);
    }

    .button:hover svg.icon path {
      animation: dash 0.8s linear forwards;
    }

    @keyframes dash {
      0% {
        stroke-dasharray: 0, 20;
        stroke-dashoffset: 0;
      }
      50% {
        stroke-dasharray: 10, 10;
        stroke-dashoffset: -5;
      }
      100% {
        stroke-dasharray: 20, 0;
        stroke-dashoffset: -10;
      }
    }</style>
</div>