Nav-Bar CSS Not Working

[Princess_Foxy]

Hello! Was fiddling around with some jQuery elements on my site, and added a bit of CSS into the "global.css" and some HTML into the "header.html". I then deleted everything that I added, nothing more, nothing less, and all of a sudden, my nav-bar styling is gone. It was perfectly fine until I deleted what I had been playing with, but I didn't change any of the CSS, only added some and later deleted it. I suspect it has something to do with the "_nav.less" file but after scouring it I can't find anything wrong.

I have attached the whole "_nav.less" file code. Can anyone tell me - what's going on?

/* Header */

.birdseye-header {
  position: fixed;
  top: 0;
  z-index: 12;
  width: 100%;
  max-width: 100%;
  padding: 20px 40px;
  color: @bg;
  border-color: @bg;
  box-sizing: border-box;
  .transition(~'background-color 300ms ease, color 260ms ease, padding 180ms ease');
  backface-visibility: hidden;
  -webkit-backface-visibility: hidden;

  .container {
    display: table;
    overflow-y: hidden;
    width: 100%;
    max-height: 80px;
  }

  .hamburger {
    display: none;
  }
}

.birdseye-header .logo {
  display: table-cell;
  overflow-y: hidden;
  vertical-align: middle;

  * {
    display: block;
  }

  a {
    margin-right: 30px;
    .transition(opacity 200ms ease);

    &:hover {
      opacity: .6;
    }
  }

  #wsite-title {
    max-width: 400px;
    font-family: @font2;
    font-size: 30px;
    font-weight: 700;
    line-height: 1;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    .transition(~'font-size 260ms ease');
  }

  img {
    overflow: hidden;
    max-width: 200px;
    max-height: 40px;
  }
}

/* Nav */

.nav {
  display: table-cell;
  vertical-align: middle;

  ul {
    float: right;
    max-width: calc(~'100vw - 480px');
    overflow: hidden;
  }

  li {
    display: inline-block;
    margin: 5px 5px 5px 0;
  }

  .wsite-menu-item {
    display: block;
    padding: 12px 20px;
    border: 1px solid transparent;
    font-family: @font2;
    font-size: 12px;
    font-weight: 500;
    line-height: 1;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    .transition(opacity 300ms ease);
  }

  li:not(.wsite-nav-cart)#active > .wsite-menu-item {
    border-color: inherit;
  }

  li .wsite-menu-item:hover {
    opacity: 0.6;
  }

  #wsite-nav-cart-a {
    padding-right: 0;
  }

  #wsite-nav-cart-num {
    display: inline-block;
    min-width: 10px;
    padding: 2px 3px;
    margin-left: 2px;
    text-align: center;
    background: @bg;
    color: @fill;
  }
}

.mobile-nav {
  display: none;
}

/* Subnav */

#wsite-menus {

  > .wsite-menu-wrap > .wsite-menu .wsite-menu {
    margin: 0 -1px;
  }

  .wsite-menu {
    position: relative;
    background: @bg;
    .box-shadow(inset 0px 0px 0px 1px @fill);

    li a {
      background: transparent;
      color: @fill;
      font-family: @font2;
      font-size: 12px;
      font-weight: normal;
      line-height: normal;
      text-transform: uppercase;
      letter-spacing: 0.05em;
      border: none;

      &:hover {
        background: @shade;
        .transition(opacity 200ms ease);
      }
    }
  }

  .wsite-menu-arrow {
    display: none;
  }
}

/* Fixed Nav */

body.affix .birdseye-header {
  position: fixed;
  .box-shadow(0px 1px 2px 0px @shade);
  padding: 10px 40px;

  .logo #wsite-title {
    font-size: 24px;
  }

  .wsite-menu-item {
    padding: 10px 20px;
  }
}

body.affix,
body.no-header-page,
body.splash-banner-page {
  .birdseye-header {
    background: @bg;
    color: @fill;
    border-color: @fill;

    .nav #wsite-nav-cart-num {
      background: @fill;
      color: @bg;
    }

    .hamburger {
      span,
      span:before,
      span:after {
        background: @fill;
      }
    }
  }

  &.alt-nav-on {
    .birdseye-header {
      background: fade(@fill, 90);
      color: @bg;
      border-color: @bg;

      .nav #wsite-nav-cart-num {
        background: @bg;
        color: fade(@fill, 90);
      }

      .hamburger {
        span,
        span:before,
        span:after {
          background: @bg;
        }
      }
    }
  }
}

/* Mobile app + Checkout page exemptions */

body.wsite-checkout-page .birdseye-header,
body.wsite-native-mobile-editor .birdseye-header {
  position: absolute !important;
}

[Bernadette3]

Hi @Princess_Foxy It's possible something was deleted on accident, but we don't have a way to confirm for sure. Since you removed the code you put in anyway, the simplest solution is to revert back to the original Weebly theme. If you are not 100% how a code is going to work you can create a copy of your original site to practice on. This is done from the main dashboard after logging in.  

Also, your original theme is called Birdseye 2 and can be found by clicking Theme>Change Theme