/* style.css - Modernes CSS für professionelles Layout */

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

html, body {
    height: 100%;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    background-color: #f4f6f8;
    color: #333;
    display: flex;
    flex-direction: column;
}

/* Container zum Zentrieren */
.container {
    max-width: 800px;
    width: 100%;
    margin: 0 auto;
    padding: 1rem;
}

/* --- HEADER --- */
header {
    background-color: #2c3e50;
    color: white;
    padding: 1.5rem 0;
    text-align: center;
    flex-shrink: 0;
}

header h1 {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

header p {
    font-size: 1rem;
    color: #bdc3c7;
}

/* --- MAIN CONTENT --- */
main {
    flex: 1;
    padding: 2rem 0;
}

main .container {
    background: white;
    border-radius: 10px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    padding: 2rem;
}

main h2 {
    color: #34495e;
    margin-bottom: 1rem;
}

main p {
    margin-bottom: 1rem;
}

.btn-login,
.btn-primary,
button {
    display: inline-block;
    margin-top: 1rem;
    padding: 0.75rem 1.5rem;
    background-color: #3498db;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: bold;
    transition: background 0.3s ease;
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-login:hover,
.btn-primary:hover,
button:hover {
    background-color: #2980b9;
}

/* --- FORMULARE --- */
form {
    display: flex;
    flex-direction: column;
}

label {
    margin-bottom: 0.5rem;
    font-weight: 600;
}

input[type="text"],
input[type="email"],
input[type="password"] {
    padding: 0.75rem;
    margin-bottom: 1rem;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 1rem;
}

/* --- FOOTER --- */
footer {
    background-color: #ecf0f1;
    color: #7f8c8d;
    text-align: center;
    padding: 1rem 0;
    font-size: 0.9rem;
    flex-shrink: 0;
}

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

a:hover {
    text-decoration: underline;
}

/* --- RESPONSIVE DESIGN --- */
@media (max-width: 600px) {
    header h1 {
        font-size: 1.5rem;
    }

    main .container {
        padding: 1rem;
    }
}
/* Tabellen */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

table thead {
    background-color: #f1f1f1;
}

table th,
table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid #ddd;
}

table tr:hover {
    background-color: #f9f9f9;
}