<div class="site-wrap">

  <nav class="site-nav">

    <div class="name">
      Pepper

      <svg width="24" height="24" viewBox="0 0 24 24">
        <path d="M11.5,22C11.64,22 11.77,22 11.9,21.96C12.55,21.82 13.09,21.38 13.34,20.78C13.44,20.54 13.5,20.27 13.5,20H9.5A2,2 0 0,0 11.5,22M18,10.5C18,7.43 15.86,4.86 13,4.18V3.5A1.5,1.5 0 0,0 11.5,2A1.5,1.5 0 0,0 10,3.5V4.18C7.13,4.86 5,7.43 5,10.5V16L3,18V19H20V18L18,16M19.97,10H21.97C21.82,6.79 20.24,3.97 17.85,2.15L16.42,3.58C18.46,5 19.82,7.35 19.97,10M6.58,3.58L5.15,2.15C2.76,3.97 1.18,6.79 1,10H3C3.18,7.35 4.54,5 6.58,3.58Z"></path>
      </svg>
    </div>

    <ul>
      <li class="active"><a href="#">Deals</a>
        <ul>
          <li><a href="#0">Create New Deal</a></li>
          <li><a href="#0">Modify Deal</a></li>
          <li><a href="#0">Pipeline</a></li>
        </ul>
      </li>
      <li><a href="#0">Activities</a></li>
      <li><a href="#0">Asset Libraries</a></li>
      <li><a href="#0">Funds</a></li>
      <li><a href="#0">Investors</a></li>
      <li><a href="#0">Reports</a></li>
    </ul>

    <div class="note">
      <h3>Your Monthly Report</h3>
      <p>Get the info about all your deals, pros, cons. And build your roadmap.</p>
    </div>

  </nav>

  <main>

    <header>
      <div class="breadcrumbs">
        <a href="#0/">Home</a>
      </div>

      <h1 class="title">Pipeline</h1>

      <nav class="nav-tabs" id="nav-tabs">
        <a href="#0" class="active">
          Deals
          <span>14</span>
        </a>
        <a href="#0">
          Library
          <span>24</span>
        </a>
        <a href="#0">
          Search Library
        </a>
      </nav>
    </header>

    <div class="content-columns">

      <div class="col">
        <div class="item"></div>
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      </div>
      <div class="col">
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      </div>

    </div>

  </main>

</div>

body {
  background: #89909f;
  padding: 3rem 0 0 3rem;
  font-size: 12px;
  height: 100vh;
  margin: 0;
  overflow: hidden;
}

.site-wrap {
  display: grid;
  grid-template-columns: 280px 1fr;
}

.site-nav {
  background: #0b121b;
  color: white;
  border-top-left-radius: 2rem;
  display: flex;
  flex-direction: column;

  a {
    color: inherit;
  }

  ul {
    margin-bottom: auto;
    li {
      a {
        display: block;
        padding: 0.75rem 0.5rem 0.75rem 2rem;
        position: relative;
        &:hover,
        &:focus {
          color: #4371c5;
        }
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      &.active > a {
        background: linear-gradient(to right, #101b2d, transparent);
        &::before {
          content: "";
          position: absolute;
          left: 0;
          top: 0;
          height: 100%;
          background: #4676cd;
          width: 5px;
          border-top-right-radius: 4px;
          border-bottom-right-radius: 4px;
        }
      }
    }
    ul {
      padding-left: 1rem;
      margin-bottom: 0.5rem;
      a {
        padding-top: 0.4rem;
        padding-bottom: 0.4rem;
      }
    }
  }
}

.note {
  width: calc(100% - 6rem);
  margin: 2rem;
  background: #171c26;
  border-radius: 10px;
  padding: 1rem;
  h3 {
    font-size: 0.9rem;
    margin: 0 0 0.4rem 0;
  }
  p {
    color: #717783;
  }
}

.name {
  font-size: 1.3rem;
  position: relative;
  margin: 2rem 0 2rem 0;
  padding: 0 2.5rem 0.5rem 2rem;
  width: calc(100% - 3rem);
  svg {
    position: absolute;
    fill: white;
    width: 16px;
    height: 16px;
    right: 0;
    top: 7px;
  }
  &::after {
    content: "";
    width: 8px;
    height: 8px;
    background: #4777ce;
    border-radius: 20px;
    position: absolute;
    top: 6px;
    right: -2px;
  }
}

main {
  border-top-left-radius: 2rem;
  background: #ebecee;
  margin-left: -2rem;
  position: relative;
  > header {
    padding: 3rem 3rem 0 3rem;
  }
}

.content-columns {
  padding: 3rem;
  display: flex;
  background: #e5e5e9;
  .col {
    min-height: 500px;
    width: 200px;
    padding: 1rem;
    background: #ebecee;
    margin-right: 1rem;
    box-shadow: 0 0 5px rgba(black, 0.04);
    border-radius: 5px;
    &:nth-child(1) {
      border-top: 4px solid #50aaee;
    }
    &:nth-child(2) {
      border-top: 4px solid #d56ec7;
    }
    &:nth-child(3) {
      border-top: 4px solid #e37e55;
    }
    &:nth-child(4) {
      border-top: 4px solid #ebbd41;
    }
  }
}

.item {
  background: white;
  box-shadow: 0 2px 4px rgba(black, 0.07);
  min-height: 50px;
  border-radius: 5px;
  margin: 0 0 0.5rem 0;
}

.nav-tabs {
  a {
    margin-right: 2rem;
    display: inline-block;
    padding: 1rem 0 1rem 0;
    font-size: 1.15rem;
    color: #8c939e;
    position: relative;
    &.active {
      color: #101620;
      font-weight: 600;
      span {
        background: #d9dfea;
        color: #5887d1;
      }
      &::after {
        content: "";
        position: absolute;
        bottom: 0;
        left: 0;
        width: 100%;
        height: 4px;
        background: #457ace;
        border-top-right-radius: 10px;
        border-top-left-radius: 10px;
      }
    }
    span {
      border-radius: 10px;
      font-size: 0.8rem;
      padding: 0.25rem 0.4rem;
      font-weight: 600;
      vertical-align: middle;
      position: relative;
      top: -2px;
      background: #dfe0e2;
      color: #868d99;
    }
  }
}

const navTabs = document.querySelectorAll("#nav-tabs > a");
navTabs.forEach((tab) => {
  tab.addEventListener("click", () => {
    navTabs.forEach((tab) => {
      tab.classList.remove("active");
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    tab.classList.add("active");
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