:root{
    --branco: #fff;
    --dark: #232323;
}
[data-theme="dark"]:root{
    --branco: #232323;
    --dark: #fff;
}
.conteudo {
    margin: 40px;
    margin-top: 90px;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}

.conteudo .a{
    color: var(--branco);
    background-color: var(--dark);
}
.conteudo .b{
    color: var(--dark);
    background-color: var(--branco);
}
.conteudo .c{
    color: var(--branco);
    background-color: var(--dark);
}
.conteudo .d{
    color: var(--dark);
    background-color: var(--branco);
}



.tabs {
    background: #f7fbfd;
    border-radius: 0.5rem;
    grid-template-rows: auto 1fr;
  }
  .btn-container {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
  }
  .button:nth-child(1) {
    border-top-left-radius: 0.5rem;
  }
  .button:nth-child(3) {
    border-top-right-radius: 0.5rem;
  }
  .button {
    padding: 1rem 0;
    border: none;
    font-size: 1rem;
    background: #eef8fd;
    cursor: pointer;
    transition: all 0.3s linear;
    letter-spacing: 0.25rem;
  }
  .button:hover:not(.live) {
    background: rgb(99, 160, 240);
    color: white;
  }
  .tabs-content {
    padding: 2rem 1.5rem;
  }
  /* hide content */
  .content {
    display: none;
  }
  .content p{
    margin-top: 15px;
  }
  .button.live {
    background: rgb(99, 160, 240);
  }
  .content.live {
    display: block;
  }

  .slide-controller:nth-child(1):checked ~ .slide-show .slides-list{--selected-item: 0;}
  .slide-controller:nth-child(2):checked ~ .slide-show .slides-list{--selected-item: 1;}
  .slide-controller:nth-child(3):checked ~ .slide-show .slides-list{--selected-item: 2;}
  .slide-controller:nth-child(4):checked ~ .slide-show .slides-list{--selected-item: 3;}
  
  .slide-show{
    overflow: hidden;
  }
  
  .slides-list{
    --selected-item: 0;
    --total-items: 4;
    list-style-type: none;
    margin: 10px 0;
    padding: 0;
    position: relative;
    left: calc(var(--selected-item) * -100%);
    width: calc(var(--total-items) * 100%);
    transition: left 0.4s cubic-bezier(0.680, -0.550, 0.265, 1.550);
    
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
  }


  .clock {
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .clock div {
    margin: 5px;
    position: relative;
  }
  
  .clock span {
    width: 100px;
    height: 80px;
    background: slateblue;
    opacity: 0.8;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 50px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
  }
  
  .clock .text {
    height: 30px;
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
    background: darkblue;
    opacity: 0.8;
  }
  
  .clock #ampm {
    bottom: 0;
    position: absolute;
    width: 60px;
    height: 30px;
    font-size: 20px;
    background: green;
  }