/* Geral */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Helvetica;
   
  }

  :root{
    --background-principal: #292a2b;
    --buttons-color: #333;
    --input-color: #525356;
    --icons-color: #555;
    --fixed-color: #3c3c3f;
    --sombra: rgba(0, 0, 0, 0.5);
    --text-color:#fff;

  }

  .branco{
    --background-principal: #fff;
    --buttons-color: #e9ecef;
    --input-color: #ced4da;
    --icons-color: #adb5bd;
    --fixed-color: #dee2e6;
    --sombra: rgba(0, 0, 0, 0.2)
   
  }
  
  .verde{
    --background-principal: #64bd95;
    --buttons-color: #2d6a4f;
    --input-color: #40916c;
    --icons-color: #52b788;
    --fixed-color: #74c69d;
    --sombra: rgba(0, 0, 0, 0.2)
    
  }

  .azul{
    --background-principal: #75a7d6;
    --buttons-color: #1e6091;
    --input-color: #1a759f;
    --icons-color: #168aad;
    --fixed-color: #184e77;
    --sombra: rgba(0, 0, 0, 0.2)
   
  }

  .rosa{
    --background-principal: #ba66be;
    --buttons-color: #9d4edd;
    --input-color: #5a189a;
    --icons-color: #cfbaf0;
    --fixed-color: #5a189a;
    --sombra: rgba(0, 0, 0, 0.2)

  }
  body {
    background-color: var(--background-principal);
  }
  
  /* Cabeçalho */
  header {
    border-bottom: 1px solid #ccc;
    padding: 1rem 2rem;
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: space-around;
  }
  
  #search-container {
    display: flex;
    align-items: center;
    gap: 1rem;
  }
  
  #search-input {
    background-color: var(--input-color);
    border-radius: 5px;
    border: none;
    padding: 10px;
    font-weight: bold;
    color: var(--text-color);
    width: 400px;
  }
  
  #search::placeholder {
    color: #ddd;
  }

  #buttons{
    display: flex;
    gap: 20px;

  }
  
  .styleBtn {
    background-color: var(--buttons-color);
    border: 2px solid #fff;
    border-radius: 4px;
    color: var(--text-color);
    padding: 5px 15px;
    cursor: pointer;
    opacity: 1;
    transition: 0.4s;
  }
  
  .styleBtn:hover, .themesActive {
    background-color:var(--text-color);
    color: var(--buttons-color);
    opacity: 0.8;
  }

  .styleBtn i{
    margin-left: 10px;
  }

  .themes{
    position: absolute;
    top: 160px;
    right: 20px;
    width: 50vw;
    height: auto;
    min-width: 220px;
    max-width: 240px;
    background: var(--text-color); 
    box-shadow: 0px 0px 10px var(--sombra);
    z-index: 999; 
    border-radius: 10px;
    padding: 20px;

    display: flex;
    flex-direction: column;

  }

  @media (min-width: 1008px) {
    .themes{
      top: 80px;
      right: 60px;
    }
  }

  @media (min-width: 807px) and (max-width: 1007px) {
    .themes{
      top: 120px;
      
    }
  }


  .tituloThemes{
    width: 100%;
    color: var(--background-principal);
  }

  .optionsThemes{
    width: 100%;
    height: 100%;
    
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
  }

  .caixaThema{
    width: 40px;
    height: 40px;
    margin: 10px;
    cursor: pointer;
  }

  @media (max-width: 430px){
    .caixaThema{
      width: 30px;
      height: 30px;
    }
  }

  .caixaThema:hover, .caixaThemaAtiva{
   outline: solid 2px #40916c;
   outline-offset: 3px;
  }

  #themePreto{
    background-color: #242323;
  }
  #themeBranco{
    background-color: #eee9e9;
  }
  #themeAzul{
    background-color: #2e6c88;
  }
  #themeVerde{
    background-color: #64bd95;
  }
  #themeRosa{
    background-color: #ba66be;
  }
 
  
  /* Form de nova nota */
  #add-note-container {
    display: flex;
    width: 400px;
    margin: 1rem auto 0;
    gap: 1rem;
  }
  
  #add-note-container input,
  #add-note-container button {
    padding: 10px;
    border-radius: 5px;
  }
  
  #add-note-container input {
    flex: 1;
    background-color: transparent;
    border: 1px solid var(--input-color);
    color: var(--text-color);
  }
  
  #add-note-container button {
    cursor: pointer;
    background-color: var(--buttons-color);
    color: var(--text-color);
  }
  
  /* Notas */
  #notes-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, 250px);
    padding: 2rem;
    gap: 2rem;
    justify-content: center;
  }
  
  .note {
    min-height: 200px;
    padding: 1rem;
    border: 1px solid #ccc;
    background-color: var(--background-principal);
    border-radius: 10px;
    color: var(--text-color);
    position: relative;
  }
  
  .note textarea {
    background-color: transparent;
    resize: none;
    color: var(--text-color);
    border: none;
    height: 100%;
    outline: none;
  }
  
  .note .bi-pin {
    position: absolute;
    left: 10px;
    bottom: 10px;
    font-size: 1.2rem;
    cursor: pointer;
    background-color: var(--buttons-color);
    padding: 5px;
    border-radius: 3px;
  }
  
  .note:hover > i {
    opacity: 1;
  }
  
  .note .bi-x-lg,
  .note .bi-file-earmark-plus {
    position: absolute;
    right: 10px;
    top: 10px;
    font-size: 0.9rem;
    cursor: pointer;
    padding: 5px;
    color: var(--icons-color);
    opacity: 0;
    transition: 0.3s;
  }
  
  .note .bi-file-earmark-plus {
    top: 40px;
  }
  
  .note .bi-x-lg:hover,
  .note .bi-file-earmark-plus:hover {
    color: var(--text-color);
  }
  
  .note.fixed {
    background-color: var(--fixed-color);
  }


  @media (max-width: 567px) {
    
   

    #notes-container{
      grid-template-columns: repeat(auto-fill, 100%);
    }
  }

  @media (min-width: 567px) and (max-width: 1007px) {

   

    #notes-container{
      grid-template-columns: repeat(auto-fill, 450px);
    }
  }

  @media (max-width: 1007px) {

      header{
    flex-direction: column;
    gap: 1rem;
    width: 100%;
  }

  #search-container{
    width: 100%;
  }

  #search-input{
    width: 100%;
  }

  #add-note-container{
    width: 100%;
    padding: 0 2rem;

  }
  }