* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

body {
    background-color: #f4f4f9;
    color: #333;
    line-height: 1.6;
    padding: 20px;
}

h1, h2 {
    text-align: center;
    color: #2c3e50;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

form {
    background: #fff;
    padding: 20px;
    margin-bottom: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
}

input[type="text"],
input[type="number"],
input[type="date"],
select {
    width: 25%;
    padding: 10px;
    margin-bottom: 15px;
    border: 1px solid #ccc;
    border-radius: 5px;
}

input[type="submit"] {
    background-color: #3498db;
    color: #fff;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: background-color 0.3s ease;
}

input[type="submit"]:hover {
    background-color: #2980b9;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 30px;
    background: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

th, td {
    padding: 15px;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

th {
    background-color: #2980b9;
    color: white;
}

tr:nth-child(even) {
    background-color: #f2f2f2;
}

a {
    color: #3498db;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.actions a {
    margin-right: 10px;
}

.actions a:last-child {
    color: #e74c3c;
}

.actions a:last-child:hover {
    color: #c0392b;
}

.tuev-faellig {
    background-color: #e74c3c;
    color: white;
}

.tuev-faellig a {
    color: white;
}

.tuev-faellig {
    background-color: #e74c3c; /* Rot für abgelaufenen TÜV */
    color: white;
}

.tuev-faellig a {
    color: white;
}

.tuev-bald-faellig {
    background-color: #f1c40f; /* Gelb für TÜV in den nächsten 4 Wochen */
    color: black;
}

.tuev-bald-faellig a {
    color: black;
}
.complete .status-icon {
    color: green;
    font-size: 24px;
    text-align: center;
}

.incomplete .status-icon {
    color: red;
    font-size: 24px;
    text-align: center;
}

.status-icon {
    width: 30px;
    text-align: center;
}