/* Allgemeines Layout */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f4f6f8;
    margin: 0;
    padding: 0;
    color: #333;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #1e90ff;
    padding: 15px 30px;
    color: white;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.header-left img {
    border-radius: 8px;
}

.header-text h1, .header-text p {
    margin: 0;
}

.logout-btn {
    background-color: #ff4d4d;
    color: white;
    border: none;
    padding: 10px 20px;
    font-size: 0.9rem;
    cursor: pointer;
    border-radius: 6px;
    transition: background-color 0.3s;
}

.logout-btn:hover {
    background-color: #e60000;
}

/* Hauptbereich */
main {
    max-width: 1200px;
    margin: 40px auto;
    padding: 20px;
    background-color: white;
    border-radius: 12px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

h2 {
    color: #1e90ff;
    margin-bottom: 20px;
}

/* Formular */
form {
    margin-bottom: 30px;
}

label {
    display: block;
    margin-bottom: 8px;
    font-weight: bold;
}

input[type="file"] {
    margin-bottom: 10px;
}

button {
    background-color: #1e90ff;
    color: white;
    border: none;
    padding: 10px 18px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #187bcd;
}

/* Info-Box */
.info-box {
    background-color: #e7f3ff;
    border-left: 5px solid #1e90ff;
    padding: 15px 20px;
    border-radius: 6px;
    margin-bottom: 20px;
}

.error-msg {
    color: #e60000;
    font-weight: bold;
}

/* Tabelle für Fehlzeiten */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

th, td {
    border: 1px solid #ddd;
    padding: 10px;
    text-align: left;
}

th {
    background-color: #1e90ff;
    color: white;
}

tr:nth-child(even) {
    background-color: #f9f9f9;
}

tr:hover {
    background-color: #f1f7ff;
}

/* Checkbox */
input[type="checkbox"] {
    transform: scale(1.2);
    margin-right: 5px;
}

/* Links */
a {
    color: #1e90ff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

.test-link {
    display: inline-block;
    margin-top: 8px;
    padding: 6px 12px;
    background-color: #0078d7;
    color: white;
    border-radius: 6px;
    text-decoration: none;
    font-weight: bold;
    transition: background-color 0.2s;
}

.test-link:hover {
    background-color: #005ea3;
}

.info-box ol {
    margin: 10px 0 0 20px;
    padding: 0;
}

.info-box li {
    margin-bottom: 12px;
}

.info-box ul {
    margin-top: 5px;
    margin-bottom: 10px;
    padding-left: 20px;
}

.info-box code {
    background-color: #f2f2f2;
    padding: 2px 5px;
    border-radius: 4px;
    font-family: monospace;
}

.info-box em {
    color: #444;
}