*{
    padding: 0;
    margin: 0;
    box-sizing: border-box;
}

body{
    background-image: url(./imagens/background.jpg);
    background-size: cover;
    background-position: center;
    color: #fdfdfd;
    font-family: helvetica, sans-serif;
    padding: 0.5rem;
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: space-around;
}

/* HEADER */
header{
    display: flex;
    justify-content: space-between;
    margin-top: 2%;
    padding: 0.5rem;
    width: 100%;
    max-width: 550px;
}

header div{
    display: flex;
    flex-direction: column;
}

header button{
   align-self:center;
   width: 40px;
   height: 40px;
   background-color: transparent;
   border: none;
   cursor: pointer;
}

header button i{
    font-size: xx-large;
    color: #fdfdfd;
}

main{
    width: 100%;
    max-width: 550px;
}

.modal-container{
    /* width: 100%;
    height: 100vh;
    position: fixed;
    left: 0;
    top: 0; */
    display: grid;
    place-items: center;  
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.25s; 
}

.modal{
    background-color: #fdfdfd;
    width: 550px;

    padding: 15px;
    border-radius: 5px;
    box-shadow: 0 0  10px 0 #00000070;

    overflow: hidden;
    pointer-events: auto;
}

.modal-show{
    opacity: 1; 
}

.none{
    display: none;
}



/* TAREFAS DO DIA */

.msg-nao-ha-tarefas{
    background-color: #fdfdfd;
    opacity: 0.8;
    color: rgb(20, 20, 20);
    text-align: center;
    padding: 0.5rem;
    border-radius: 5px;
    margin-bottom: 5px;
}

.tarefas-dia li{
    background-color: #fdfdfd;
    opacity: 0.8;
    color: rgb(20, 20, 20);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.5rem;
    border-radius: 5px;
    margin-bottom: 5px;
}

.tarefas-dia .descricao-tarefa-dia{
    flex: 2;
    margin: 0.5rem;
    text-align: left;
}

.tarefas-dia button{
    width: 40px;
    height: 40px;
    background-color: transparent;
    border: 1px solid rgb(20, 20, 20);
    border-radius: 5px;
    cursor: pointer;
}

.tarefas-dia .btn-tarefa-concluida{
    border-radius: 50%;
    margin-block-end: 0px;
}

.tarefa-concluida{
    background-color: rgb(20, 20, 20);
}

.tarefas-dia .btn-editar-tarefa{
    background-color: rgb(20, 20, 20);
}

.tarefas-dia .btn-editar-tarefa i{
    color: #fdfdfd;
}
.tarefas-dia button i{
    font-size: large;
}

/* ADICIONAR  E EDITAR TAREFA */

.adicionar-tarefa{
    background-color: #fdfdfd;
    color: rgb(20, 20, 20);
    border-radius: 5px;
}

.adicionar-tarefa div{
   display: flex;
   justify-content: space-between;
   padding: 0.5rem;
   margin: 0.5rem 0rem 0rem 0rem;
}

#btn-close{
    width: 40px;
    height: 40px;
    background-color: transparent;
    border: none;
    cursor: pointer;
}

#btn-close i{
    font-size: large;
}

.adicionar-tarefa form{
    display: flex;
    flex-direction: column;
    padding: 0.5rem;
}

#nova-tarefa input{
    margin: 0.5rem 0rem 0.5rem 0rem;
    height: 38px;
    max-width: 100%;
}

#nova-tarefa div{
    display: flex;
    justify-content: flex-end;
    padding: 0;
    margin: 0.5rem 0rem 0rem 0rem;
}

#nova-tarefa div button{
    height: 40px;
    border: 1px solid rgb(20, 20, 20);
    border-radius: 5px;
    cursor: pointer;
    padding: 0.5rem;
}

#btn-salvar-tarefa{
    background-color: rgb(20, 20, 20);
    color: #fdfdfd;
    margin-right: 0.5rem;
}

#btn-cancelar-tarefa{
    background-color: #fdfdfd;
}

#btn-salvar-tarefa:hover{
    background-color: #fdfdfd;
    color:  rgb(20, 20, 20);
}

#btn-cancelar-tarefa:hover{
    background-color: rgb(20, 20, 20);
    color: #fdfdfd;
}

.btn-tarefa-concluida {
  background: transparent;
  border: none;
  cursor: pointer;
  color: #bbb; /* claro quando NÃO concluído */
  transition: 0.2s ease;
}

.btn-tarefa-concluida.check-ativo {
  color: #000 /* escuro quando concluído */
}