* {
    box-sizing: border-box;
}

/* Überall sanftes Scrollen aktivieren */
html {
    scroll-behavior: smooth;
}

.hidden {
    opacity: 0;
    /* Unsichtbar */
    visibility: hidden;
    /* Nicht mehr zugänglich */
}

.page {
    display: grid;
}

.mobile {
    display: none;
}

#div0 {
    margin-left: 0;
    margin-top: 1em;
}

#div1 {
    order: 2;
}

#div2 {
    order: 1;
    margin-left: 0;
}

.mui--text-display1,
h1 {
    font-weight: 400;
    font-size: 24px;
    line-height: 32px;
}

table {
    width: 100%;
    border-collapse: collapse;
}

table,
td,
tr,
th {
    /* border: 1px solid #000000; */
    text-align: left;
    hyphens: auto;
    border: 1px solid rgba(0, 0, 0, 0.25);
    /* Transparente Farbe für dezente Linien */
}

td,
th {
    padding: 5px !important;
}

th {
    background: #e5e5e5;
    font-weight: bold;
}

tr:hover {
    background: #e5e5e5;
}

.editable {
    cursor: pointer;
}

.mui-table {
    width: auto;
    table-layout: fixed;
    border-spacing: 0;
    /* Verhindert Lücken */
    border-collapse: separate;
    /* Wichtig, damit Linien korrekt funktionieren */
}

.mui-table > thead > tr > th {
    border-bottom: 1px solid #000000;
    font-weight: 700;
}

.tooltip-container {
    position: relative;
    display: inline-block;
}

.tooltip-container .tooltip {
    visibility: hidden;
    background-color: #666;
    color: #fff;
    text-align: center;
    border-radius: 5px;
    padding: 7px;
    position: absolute;
    z-index: 1;
    bottom: 125%;
    /* Tooltip über dem Element */
    left: 40%;
    transform: translateX(-40%);
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.2s;
    font-size: 1em;
}

.tooltip-container:hover .tooltip,
.tooltip-container:focus-within .tooltip {
    visibility: visible;
    opacity: 1;
}

.error,
.red {
    color: red;
}

.blue {
    color: blue;
}

.alert-box {
    padding: 15px;
    margin: 20px 0;
    border-radius: 5px;
}

.alert-box p {
    padding: 0;
    margin: 0;
    font-size: 1.2em;
}

.alert-success {
    border: 1px solid #c3e6cb;
    background-color: #d4edda;
    color: #155724;
}

.alert-warning {
    border: 1px solid #ffeeba;
    background-color: #fff3cd;
    color: #856404;
}

.alert-danger {
    border: 1px solid #f5c6cb;
    background-color: #f8d7da;
    color: #721c24;
}

.width-350 {
    width: 350px;
}

.width-400 {
    max-width: 400px;
}

.width-500 {
    max-width: 500px;
}

.width-550 {
    max-width: 550px;
}

.width-600 {
    max-width: 600px;
}

#scrollTopBtn {
    position: fixed;
    bottom: 20px;
    right: 30px;
    display: none;
    font-size: 18px;
    padding: 10px 15px;
    background-color: #555;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    z-index: 100;
    opacity: 0.8;
    transition: opacity 0.3s ease;
}

#scrollTopBtn:hover {
    opacity: 1;
}

.mui-btn {
    padding: 0 1em;
    text-transform: none;
}

@media (min-width: 544px) {
    .mui-container {
        max-width: 100%;
    }
}

@media (min-width: 768px) {
    .mui-container {
        max-width: 100%;
    }
}

@media (min-width: 992px) {
    .mui-container {
        max-width: 100%;
    }
}

@media (min-width: 1200px) {
    .mui-container {
        max-width: 100%;
    }
}

@media screen and (max-width: 600px) {

    .mobile {
        display: block;
    }

    #div1 {
        order: 2;
    }

    #div2 {
        order: 1;
        margin: 2em 0;
    }

    table,
    tr,
    td {
        padding: 0;
        border: 1px solid black;
    }

    table {
        border: none;
    }

    thead {
        display: none;
    }

    tr {
        float: left;
        width: 100%;
        margin-bottom: 1em;
    }

    td {
        float: left;
        width: 100%;
        padding: 0.5em !important;
        font-size: 1.25em;
    }

    td::before {
        content: attr(data-label);
        word-break: break-word;
        overflow-wrap: break-word;
        hyphens: auto;
        background: #eee;
        border-right: 1px solid black;
        width: 33%;
        float: left;
        padding: 0.5em;
        font-weight: bold;
        margin: -0.5em 0.5em -0.5em -0.5em;
    }

    .tooltip-container .tooltip {
        font-size: 1.25em;
    }

}