/* style.css – Globales DAA Design modernisiert */

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

body {
    background-color: #f4f6f8;
    color: #333;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Navigation */
.navbar {
    background: #ffffff;
    border-bottom: 1px solid #ddd;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.navbar-container {
    max-width: 1200px;
    margin: auto;
    padding: 12px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: #0056a1;
    text-decoration: none;
}

.hamburger {
    display: none;
    background: none;
    border: none;
    font-size: 1.6rem;
    cursor: pointer;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 20px;
}

.nav-menu li a {
    text-decoration: none;
    font-weight: 500;
    color: #333;
    transition: color 0.2s;
}

.nav-menu li a:hover {
    color: #0056a1;
}

/* Mobile Navigation */
@media (max-width: 768px) {
    .hamburger {
        display: block;
    }
    .nav-menu {
        display: none;
        flex-direction: column;
        background: #fff;
        border-top: 1px solid #ccc;
        padding: 10px 0;
        width: 100%;
    }
    .nav-menu.active {
        display: flex;
    }
    .nav-menu li {
        text-align: center;
    }
}

/* Hauptbereich */
main.content {
    flex: 1;
    padding: 40px 20px;
    max-width: 900px;
    margin: auto;
    width: 100%;
}

h1, h2, h3 {
    margin-bottom: 20px;
    color: #0056a1;
}

/* Login / Formulare */
.login-card, .form-box {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.1);
    max-width: 400px;
    margin: auto;
}

.login-card h2 {
    text-align: center;
    margin-bottom: 30px;
    color: #0056a1;
}

input[type="text"],
input[type="password"],
input[type="email"],
select, textarea {
    width: 100%;
    padding: 12px;
    margin-bottom: 20px;
    border: 1px solid #ccc;
    border-radius: 6px;
    font-size: 1rem;
}

button, .btn-login {
    width: 100%;
    padding: 12px;
    background-color: #f56600;
    border: none;
    color: white;
    font-weight: bold;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.2s ease;
}

button:hover, .btn-login:hover {
    background-color: #da5900;
}

.alert-error {
    background-color: #ffe6e6;
    color: #b30000;
    padding: 10px;
    margin-bottom: 20px;
    border-radius: 6px;
    text-align: center;
}

.alert-success {
    background-color: #e0ffe0;
    color: #007000;
    padding: 10px;
    margin-bottom: 20px;
    border-radius: 6px;
    text-align: center;
}

/* Footer */
.footer {
    background: #ffffff;
    border-top: 1px solid #ddd;
    padding: 15px;
    text-align: center;
    font-size: 0.9rem;
    color: #777;
}

/* Tile Dashboard */
.tile-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.tile {
    background: white;
    border: 2px solid #0056a1;
    border-radius: 16px;
    padding: 30px;
    text-align: center;
    text-decoration: none;
    color: #222;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.06);
}

.tile:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.12);
}

.tile-icon {
    font-size: 2.8rem;
    margin-bottom: 12px;
}

.tile-label {
    font-size: 1.2rem;
    font-weight: 600;
}
/* Info Box */
.info-box {
    background: #e6f0fb;
    color: #003366;
    padding: 12px 16px;
    border-radius: 10px;
    margin-bottom: 20px;
    font-weight: 500;
    font-size: 0.95rem;
    display: inline-block;
    box-shadow: 0 2px 6px rgba(0,0,0,0.08);
}