header {
    border-bottom-color: #e9e9e9;
}

header .div-header-title {
    width: 100%;
    height: 46px;
    text-align: center;
    color: var(--cor-nav);
    font-size: var(--font-size-reduzida);
}

#logout {
    position: absolute;
    color: gray;
    font-size: 12px;
    font-weight: 500;
    top: 10px;
    right: 5px;
  }

/*header .div-header-title::after { */
.div-clear {
    clear: both;
    content: "";
    display: block;
}

header .div-header-title .icone {
    position: absolute;
    left: 0;
    width: 48px;
    margin: 3px;
}

header .div-header-title h1 {
    color: blue;
    line-height: 46px;
}

header nav {
    height: 30px;
    margin-top: 0;
}

header nav .mobile-grid {
    width: 100%;
    display: grid;
    grid-template-columns: 25% 25% 25% 25%;
    grid-auto-rows: auto;
}

header nav .mobile-grid a {
    background-color: #f6f6f6;
    text-decoration: none;
    height: 48px;
    font-size: 12px;
    border: 1px solid #ccc;
    text-align: center;
    padding-top: 3px;
}

header nav .mobile-grid a i {
    display: block;
    font-size: 18px;
    margin-bottom: -5px;
}

.mobile-grid-buttons {
    width: 100%;
    display: grid;
    grid-template-columns: 32.4% 32.4% 32.4%;
    grid-auto-rows: auto;
    column-gap: 1.4%;
}

.mobile-grid-buttons button {
    font-size: 16px;
}

.mobile-grid-buttons2 {
    width: 100%;
    display: grid;
    grid-template-columns: 49.1% 49.1%;
    grid-auto-rows: auto;
    column-gap: 1.8%;
}

.mobile-grid-buttons2 button {
    font-size: 16px;
}


#principal {
    width: 100%;
    margin: 36px auto;
    padding: 0 5px;
    padding-bottom: 20px;
}

.bt-icon {
  border-style: none;
  margin: 0 3px;
  padding: 3px;
  cursor: pointer;
}

#div-atv-datas {
    flex-direction: column;
}

.bt-icon:active {
  background: #FFFACD;
}

.my-table th, .my-table td {
    font-size: 12px;
}

/* medias quueries: 
celulares: 320, 360, 390, 414, 440, 720  ( 576 - paisagem)
tablets: 768
desktop: 1024, 1280, 1366
*/

@media (min-width: 360px) {
    header nav .mobile-grid a {
        font-size: 14px;
    }
}

@media (min-width: 390px) {
    .my-table th, .my-table td {
        font-size: 14px;
    }

    .mobile-grid-buttons button, .mobile-grid-buttons2 button {
        font-size: 20px;
    }
    
    #div-atv-datas {
        flex-direction: row;
    }
}

@media (min-width: 700px) {
    #principal {
        width: 700px;       
    }
}

@media (min-width: 768px) {
    /*
    #principal {
        width: 700px;       
    }
    */
    .my-table th, .my-table td {
        font-size: medium;
    }

}

/*******************
@media (max-width: 389px) {
    .mobile-grid-buttons button {
        font-size: 16px;
    }
}

@media (max-width: 414px) {
    .mobile-grid-buttons button {
        color: red;
    }

    #div-atv-buttons {
        flex-direction: column;
    }
}

*/