/* style.css */

/* === GRUNDEINSTELLUNGEN & TYPOGRAFIE === */
* {
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    background-color: #f4f7f9;
    color: #333;
    margin: 0;
    padding: 20px;
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    background-color: #ffffff;
    padding: 25px 40px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

h1,
h2,
h3,
h4 {
    color: #2c3e50;
    border-bottom: 2px solid #eef2f5;
    padding-bottom: 10px;
    margin-top: 20px;
    margin-bottom: 20px;
}

h1 {
    font-size: 2em;
}

h2 {
    font-size: 1.6em;
}

h4 {
    border-bottom: none;
}

hr {
    border: none;
    border-top: 1px solid #e0e0e0;
    margin: 30px 0;
}

/* --- Navigation (menu.php) --- */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: #2c3e50;
    padding: 10px 15px;
    margin-bottom: 25px;
    border-radius: 5px;
    position: relative;
    color: white;
}

.nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 25px;
    height: 3px;
    background-color: white;
    margin: 5px 0;
    transition: 0.3s;
}

.nav-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    flex-wrap: wrap;
    gap: 15px;
}

.nav-links,
.nav-user {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.nav-user {
    color: white;
}

.nav-user span {
    margin-right: 15px;
}

nav a {
    color: #ffffff;
    text-decoration: none;
    padding: 10px 15px;
    border-radius: 4px;
    transition: background-color 0.3s;
    font-weight: 500;
    display: inline-block;
    /* Stellt sicher, dass Padding korrekt angewendet wird */
}

nav a:hover {
    background-color: #34495e;
}

.nav-link-verwaltung {
    background-color: #c0392b;
}

.nav-link-verwaltung:hover {
    background-color: #e74c3c;
}

.nav-link-logout {
    background-color: #6c757d;
}

.nav-link-logout:hover {
    background-color: #5a6268;
}




/* === FORMULARE & BUTTONS === */
label {
    display: block;
    font-weight: bold;
    margin-bottom: 5px;
    color: #555;
}

input[type="text"],
input[type="number"],
input[type="password"],
input[type="file"],
select,
textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
    margin-bottom: 15px;
}

textarea {
    min-height: 60px;
    resize: vertical;
}

button,
.button,
.export-button,
.add-button {
    background-color: #3498db;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
    font-weight: bold;
    text-decoration: none;
    display: inline-block;
    transition: background-color 0.3s;
}

button:hover,
.button:hover,
.export-button:hover,
.add-button:hover {
    background-color: #2980b9;
}

.filter-form,
.bewertung-form,
.admin-section,
.login-container {
    margin-bottom: 25px;
}

.filter-form select,
.filter-form button {
    margin-top: 10px;
}

/* === TABELLEN === */
table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
}

thead th {
    background-color: #eef2f5;
    color: #34495e;
    padding: 12px 15px;
    text-align: left;
    font-weight: 600;
}

tbody td,
tfoot td {
    padding: 12px 15px;
    border-bottom: 1px solid #e0e0e0;
}

tbody tr:nth-child(even) {
    background-color: #f8f9fa;
}

tbody tr:hover {
    background-color: #f1f1f1;
}

tfoot {
    font-weight: bold;
    background-color: #f8f9fa;
    border-top: 2px solid #34495e;
}

/* Tabellen-spezifische Stile */
.col-10 {
    width: 10%;
}

.col-15 {
    width: 15%;
}

.col-18 {
    width: 18%;
}

.col-30 {
    width: 30%;
}

.komplex-header td {
    background-color: #34495e;
    color: white;
    font-weight: bold;
    font-size: 1.1em;
}

.subtotal-row {
    background-color: #e9ecef !important;
    font-style: italic;
    font-weight: 500;
}

.subtotal-row td {
    color: #2c3e50;
}

/* === NACHRICHTEN & HINWEISE === */
.msg-success,
.msg-error,
.msg-info {
    padding: 10px 15px;
    margin-bottom: 20px;
    border: 1px solid transparent;
    border-radius: 4px;
    text-align: center;
}

.msg-success {
    color: #155724;
    background-color: #d4edda;
    border-color: #c3e6cb;
}

.msg-error {
    color: #721c24;
    background-color: #f8d7da;
    border-color: #f5c6cb;
}

.msg-info {
    color: #0c5460;
    background-color: #d1ecf1;
    border-color: #bee5eb;
}

.no-results {
    background-color: #fff3cd;
    color: #856404;
    padding: 15px;
    border: 1px solid #ffeeba;
    border-radius: 4px;
    text-align: center;
}

.count-badge {
    font-size: 0.8em;
    color: #6c757d;
    margin-left: 10px;
    background-color: #e9ecef;
    padding: 2px 6px;
    border-radius: 8px;
}

.faktor-badge {
    font-size: 0.85em;
    color: #6c757d;
    font-style: italic;
}

/* === LOGIN SEITE === */
.login-container {
    max-width: 400px;
    margin: 100px auto;
    padding: 40px;
    background: white;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.login-container h1 {
    text-align: center;
    margin-bottom: 25px;
}

.login-container button {
    width: 100%;
}

/* === VERWALTUNGSSEITE === */
.admin-section {
    border: 1px solid #ddd;
    padding: 25px;
    margin-bottom: 25px;
    border-radius: 8px;
    background-color: #fff;
}

.admin-section h2,
.admin-section h3 {
    margin-top: 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin: 20px 0;
}

.stat-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 25px;
    border-radius: 8px;
    text-align: center;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.stat-card h3 {
    font-size: 2.5em;
    margin: 0;
    border: none;
    color: white;
}

.stat-card p {
    margin: 0;
    font-size: 1.8em;
    font-weight: bold;
    color: white;
}

.admin-nav {
    display: flex;
    gap: 10px;
    margin: 20px 0;
    flex-wrap: wrap;
}

.admin-nav a {
    background-color: #3498db;
    color: white;
    padding: 10px 20px;
    text-decoration: none;
    border-radius: 4px;
    transition: background-color 0.3s;
}

.admin-nav a:hover {
    background-color: #2980b9;
}

.cancel-link {
    color: #6c757d;
    text-decoration: none;
    padding: 10px 20px;
    display: inline-block;
}

.cancel-link:hover {
    text-decoration: underline;
}

.badge-current {
    display: inline-block;
    padding: 4px 8px;
    background-color: #28a745;
    color: white;
    border-radius: 4px;
    font-size: 0.85em;
    margin: 2px;
}

.badge-other {
    display: inline-block;
    padding: 4px 8px;
    background-color: #6c757d;
    color: white;
    border-radius: 4px;
    font-size: 0.85em;
    margin: 2px;
}

.data-list {
    list-style-type: none;
    padding: 0;
}

.data-list li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px;
    border-bottom: 1px solid #f0f0f0;
}

.data-list li:nth-child(even) {
    background-color: #f9f9f9;
}

.action-buttons {
    display: flex;
    gap: 5px;
}

.action-buttons a,
.delete-form button {
    font-size: 12px;
    padding: 5px 10px;
    margin: 0;
    text-decoration: none;
    color: white;
    border-radius: 3px;
    border: none;
    cursor: pointer;
}

a.edit-button {
    background-color: #ffc107;
    color: #212529;
}

a.edit-button:hover {
    background-color: #e0a800;
}

.delete-form button {
    background-color: #dc3545;
}

.delete-form button:hover {
    background-color: #c82333;
}

.add-form,
.edit-form {
    margin-top: 20px;
    padding: 20px;
    background-color: #f8f9fa;
    border: 1px solid #dee2e6;
    border-radius: 5px;
}

.edit-form {
    border-color: #ffc107;
}

.add-form button {
    background-color: #28a745;
}

.add-form button:hover {
    background-color: #218838;
}

.edit-form button {
    background-color: #007bff;
}

.edit-form button:hover {
    background-color: #0069d9;
}

a.cancel-link {
    margin-left: 10px;
}

.add-form input,
.edit-form input,
.edit-form select {
    margin-right: 10px;
    margin-bottom: 10px;
}

.add-form input[type="text"],
.add-form input[type="number"] {
    display: inline-block;
    width: auto;
    /* override default 100% width */
}

a.btn-add-user {
    display: inline-block;
    margin-bottom: 15px;
    background-color: #17a2b8;
    color: white;
    padding: 8px 15px;
    text-decoration: none;
    border-radius: 4px;
}

a.btn-add-user:hover {
    background-color: #138496;
}

.danger-zone {
    background-color: #fff3cd;
    border: 1px solid #ffeeba;
    padding: 15px;
    margin-bottom: 20px;
    border-radius: 5px;
}

.danger-zone h4 {
    color: #856404;
    margin-top: 0;
}

.danger-zone p {
    margin: 0 0 10px 0;
}

.danger-zone button {
    background-color: #dc3545;
    color: white;
    width: 100%;
    padding: 10px;
    font-size: 1.1em;
    font-weight: bold;
}

.danger-zone button:hover {
    background-color: #c82333;
}

/* === BERICHTE & EXPORT === */
.export-container {
    padding: 15px;
    background-color: #f8f9fa;
    border: 1px solid #eee;
    margin-bottom: 20px;
    border-radius: 5px;
}

.export-button.export-pivot {
    background-color: #fd7e14;
}

.export-button.export-pivot:hover {
    background-color: #e67311;
}

/* === RESPONSIVE DESIGN FÜR MOBILGERÄTE === */
@media (max-width: 768px) {
    body {
        padding: 10px;
        font-size: 16px;
        /* Bessere Lesbarkeit auf Mobilgeräten */
    }

    .container {
        padding: 15px;
    }

    h1 {
        font-size: 1.8em;
    }

    h2 {
        font-size: 1.4em;
    }

    /* --- Mobile Navigation --- */
    /* --- Mobile Navigation (Collapsible) --- */
    .nav-toggle {
        display: block;
    }

    /* Animation für Hamburger zu X */
    .nav-toggle.is-active span:nth-child(1) {
        transform: rotate(-45deg) translate(-5px, 6px);
    }

    .nav-toggle.is-active span:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.is-active span:nth-child(3) {
        transform: rotate(45deg) translate(-5px, -6px);
    }

    .nav-content {
        display: none;
        /* Ausgeblendet auf Mobilgeräten */
        flex-direction: column;
        width: 100%;
        margin-top: 10px;
        padding-top: 10px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-content.is-active {
        display: flex;
        /* Eingeblendet wenn aktiv */
    }

    .nav-links,
    .nav-user {
        flex-direction: column;
        width: 100%;
        align-items: stretch;
    }

    nav a {
        text-align: center;
        width: 100%;
        padding: 12px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    .nav-user {
        padding-top: 15px;
        margin-top: 5px;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
    }

    .nav-user span {
        margin: 5px 0;
        text-align: center;
    }

    /* --- Formulare anpassen --- */
    .filter-form,
    .bewertung-form {
        display: flex;
        flex-direction: column;
    }

    .filter-form select,
    .filter-form button {
        width: 100%;
        margin-right: 0;
        margin-bottom: 10px;
        /* Abstand zwischen den Elementen */
    }

    .add-form input[type="text"],
    .add-form input[type="number"] {
        width: 100%;
        /* Volle Breite für Eingabefelder */
        display: block;
    }

    /* --- Tabellen für kleine Bildschirme --- */
    table,
    thead,
    tbody,
    th,
    td,
    tr {
        display: block;
        /* Macht die Tabelle zu einem "block" Element */
    }

    thead tr {
        position: absolute;
        top: -9999px;
        left: -9999px;
    }

    tr {
        border: 1px solid #ccc;
        margin-bottom: 10px;
    }

    td {
        border: none;
        border-bottom: 1px solid #eee;
        position: relative;
        padding-left: 50%;
        /* Platz für das Label schaffen */
        text-align: right;
        /* Daten rechts ausrichten */
    }

    td:before {
        /* Fügt den Spaltenkopf als Label hinzu */
        /*position: absolute;*/
        left: 6px;
        width: 45%;
        padding-right: 10px;
        white-space: nowrap;
        text-align: left;
        font-weight: bold;
        content: attr(data-label);
        /* Holt den Text aus dem data-label Attribut */
    }

    /* Spezifische Anpassungen für td:before, falls nötig */
    .bewertung-form td:before {
        content: none;
    }

    /* Bei Bewertungsformular nicht nötig */


    /* --- Verwaltungs- und Aktionsbuttons --- */
    .data-list li {
        flex-direction: column;
        align-items: flex-start;
    }

    .action-buttons {
        width: 100%;
        margin-top: 10px;
    }

    .action-buttons a,
    .delete-form button {
        flex-grow: 1;
        text-align: center;
    }
}