body {
    margin: 0;
    font-family: Arial, sans-serif;
    display: flex;
    flex-direction: column;
    height: 100vh;
}

header {
    background-color: #007bff;
    color: white;
    padding: 15px 20px;
    text-align: center;
    font-size: 1.5rem;
}

.main {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.sidebar {
    width: 200px;
    background-color: #f4f4f4;
    border-right: 1px solid #ccc;
    padding: 10px;
}

.sidebar button {
    display: block;
    width: 100%;
    padding: 10px;
    margin-bottom: 5px;
    border: none;
    background-color: #e0e0e0;
    cursor: pointer;
    text-align: left;
    font-size: 1rem;
}

.sidebar button.active {
    background-color: #007bff;
    color: white;
}

.content {
    flex: 1;
    overflow: auto;
}

/* Dark Mode Styles */
body.dark-mode {
    background-color: #121212;
    color: #f0f0f0;
}

body.dark-mode header {
    background-color: #1f1f1f;
}

body.dark-mode .sidebar {
    background-color: #1a1a1a;
    border-right: 1px solid #333;
}

body.dark-mode .sidebar button {
    background-color: #333;
    color: #f0f0f0;
}

body.dark-mode .sidebar button.active {
    background-color: #007bff;
    color: white;
}

body.dark-mode .content {
    background-color: #121212;
}

/* Toggle Button */
#darkModeToggle {
    position: absolute;
    top: 15px;
    right: 20px;
    padding: 5px 10px;
    cursor: pointer;
    background-color: #e0e0e0;
    border: none;
    border-radius: 4px;
}

#logoutButton {
    position: absolute;
    top: 15px;
    right: 110px;
    padding: 5px 10px;
    cursor: pointer;
    background-color: #e0e0e0;
    border: none;
    border-radius: 4px;
}

body.dark-mode #darkModeToggle {
    background-color: #333;
    color: white;
}

body.dark-mode #logoutButton {
    background-color: #333;
    color: white;
}


.service-group {
    margin-bottom: 10px;
}

.group-title {
    font-weight: bold;
    cursor: pointer;
    padding: 5px;
}

.group-services {
    margin-left: 10px;
}

.service-group {
    margin-bottom: 8px;
}

.group-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    padding: 8px;
    font-weight: bold;
    user-select: none;
}

.group-title:hover {
    background: rgba(0, 0, 0, 0.05);
}

body.dark-mode .group-title:hover {
    background: rgba(255, 255, 255, 0.08);
}


.group-services {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    margin-left: 10px;
}

.service-group.open .group-services {
    max-height: 500px;
    /* genug für alle Buttons */
}

.arrow {
    transition: transform 0.3s ease;
}

.service-group.open .arrow {
    transform: rotate(90deg);
}

/* ===== Login Page ===== */

.login-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f5f6f8;
}

body.dark-mode .login-container {
    background-color: #121212;
}

.login-box {
    background-color: white;
    padding: 30px 35px;
    border-radius: 8px;
    width: 320px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

body.dark-mode .login-box {
    background-color: #1a1a1a;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.6);
}

.login-box h2 {
    margin-top: 0;
    margin-bottom: 20px;
    text-align: center;
}

.login-box input {
    width: 100%;
    padding: 10px;
    margin-bottom: 12px;
    border-radius: 4px;
    border: 1px solid #ccc;
    font-size: 1rem;
}

body.dark-mode .login-box input {
    background-color: #333;
    border: 1px solid #555;
    color: #f0f0f0;
}

.login-box button {
    width: 100%;
    padding: 10px;
    border: none;
    border-radius: 4px;
    background-color: #007bff;
    color: white;
    font-size: 1rem;
    cursor: pointer;
}

.login-box button:hover {
    background-color: #0056b3;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}


.login-error {
    color: #dc3545;
    text-align: center;
    margin-bottom: 10px;
}

body.dark-mode .login-box h2 {
    color: #f0f0f0;
}

body.dark-mode .login-error {
    color: #ff6b6b;
}

.overtime-container {
    max-width: 400px;
    background-color: #f9f9f9;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 3px 8px rgba(0, 0, 0, 0.1);
    margin-top: 20px;
}

body.dark-mode .overtime-container {
    background-color: #1e1e1e;
    color: #f0f0f0;
}

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

.overtime-container input,
.overtime-container button {
    width: 100%;
    padding: 8px;
    margin-bottom: 10px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 1rem;
}

body.dark-mode .overtime-container input {
    background-color: #333;
    border: 1px solid #555;
    color: #f0f0f0;
}

.overtime-container button {
    background-color: #007bff;
    color: white;
    border: none;
    cursor: pointer;
}

.overtime-container button:hover {
    background-color: #0056b3;
}

.overtime-result {
    position: fixed;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);

    min-width: 300px;
    max-width: 90%;

    text-align: center;
    font-size: 1rem;
    font-weight: bold;
    padding: 12px 20px;
    border-radius: 8px;

    background-color: #e0f7e0;
    color: #155724;

    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    z-index: 9999;

    opacity: 0;
    animation: fadeInOut 4s ease forwards;
}

.overtime-result.negative {
    background-color: #f8d7da;
    color: #721c24;
}

@keyframes fadeInOut {
    0% {
        opacity: 0;
        transform: translate(-50%, 20px);
    }

    10% {
        opacity: 1;
        transform: translate(-50%, 0);
    }

    90% {
        opacity: 1;
    }

    100% {
        opacity: 0;
        transform: translate(-50%, 20px);
    }
}


body.dark-mode .overtime-result {
    background-color: #333;
}

.overtime-result.negative {
    background-color: #f8d7da;
    color: #721c24;
}

body.dark-mode .overtime-result.negative {
    background-color: #551b1e;
    color: #f88;
}

/* Container für alle Gruppen */
.links-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 25px;
    margin-top: 20px;
}

/* Einzelne Gruppe */
.link-group {
    background: #ffffff;
    border-radius: 10px;
    padding: 15px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
    display: flex;
    flex-direction: column;
}

body.dark-mode .link-group {
    background: #1e1e1e;
}


/* Gruppen-Überschrift */
.link-group h3 {
    padding: 10px;
    color: #222;
    border-radius: 6px;
    margin-bottom: 15px;
    font-size: 16px;
    text-align: center;
}

body.dark-mode .link-group h3 {
    color: #f0f0f0;
}


/* Links untereinander */
.group-links {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* Link Wrapper */
.group-links a {
    text-decoration: none;
}

/* Einheitliche Button-Größe */
.link-button {
    width: 100%;
    height: 45px;
    border: 2px solid;
    border-radius: 8px;
    color: white;
    cursor: pointer;
    font-size: 14px;
    font-weight: 500;
    transition: 0.2s ease;
}

/* Hover Effekt */
.link-button:hover {
    transform: translateY(-2px);
}

/* Mobile Optimierung */
@media (max-width: 600px) {
    .links-container {
        grid-template-columns: 1fr;
    }
}

.btn {
    display: inline-block;
    width: 160px;
    /* feste gleiche Breite */
    padding: 8px 12px;
    border-radius: 5px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    color: white;
    text-align: center;
    transition: background-color 0.2s ease, transform 0.1s ease;
    font-size: 14px;
    /* margin: 10px 8px 5px 0; */
    margin-left: 10px;
    margin-top: 5px;
    /* Abstand zwischen Buttons */
}

.btn-primary {
    background-color: #007bff;
}

.btn-primary:hover {
    background-color: #0056b3;
}

.btn-success {
    background-color: #28a745;
}

.btn-success:hover {
    background-color: #218838;
}

.btn:active {
    transform: scale(0.97);
}

/* ===== Farben / Dark-Light Mode Variablen ===== */
:root {
    --bg: #f5f5f5;
    --text: #111;
    --card-bg: #fff;
    --card-border: #ccc;
    --input-bg: #fff;
    --input-border: #ccc;
    --input-text: #111;
    --btn-bg: #007bff;
    --btn-text: #fff;
    --btn-add-bg: #28a745;
    --btn-add-text: #fff;
    --badge-bg: #eee;
    --badge-text: #333;
    --status-bg: #28a745;
    --status-text: #155724;
}

body.dark-mode {
    --bg: #0b0b0b;
    --text: #eee;
    --card-bg: #161616;
    --card-border: #333;
    --input-bg: #222;
    --input-border: #444;
    --input-text: #fff;
    --btn-bg: #007bff;
    --btn-text: #fff;
    --btn-add-bg: #28a745;
    --btn-add-text: #fff;
    --badge-bg: #333;
    --badge-text: #aaa;
    --status-bg: #28a745;
    --status-text: #155724;
}

/* ===== Grundlayout ===== */
body {
    display: flex;
    flex-direction: column;
    height: 100vh;
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: sans-serif;
}

.main {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.content {
    flex: 1;
    padding: 10px;
    overflow-y: auto;
}

/* ===== Admin Grid / Cards ===== */
.admin-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(380px, 1fr));
    gap: 20px;
    margin-bottom: 40px;
}

.admin-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 18px;
    position: relative;
}

.admin-card.new-item {
    border: 1px dashed var(--btn-add-bg);
}

/* ===== Inputs / Selects ===== */
input[type="text"],
select {
    width: 100%;
    margin: 8px 0;
    padding: 10px;
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--input-text);
    border-radius: 5px;
    box-sizing: border-box;
}

input[type="color"] {
    width: 100%;
    height: 45px;
    border: 1px solid var(--input-border);
    background: var(--input-bg);
    cursor: pointer;
    border-radius: 5px;
    margin: 8px 0;
    padding: 2px;
}

/* ===== Buttons ===== */
.btn-save {
    background: var(--btn-bg);
    color: var(--btn-text);
    padding: 14px 80px;
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
}

.btn-add {
    background: var(--btn-add-bg);
    color: var(--btn-add-text);
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
}

/* ===== Badges / Status ===== */
.badge {
    background: var(--badge-bg);
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    color: var(--badge-text);
}

.status-msg {
    background: var(--status-bg);
    padding: 15px;
    border-radius: 5px;
    margin-bottom: 20px;
    text-align: center;
    font-weight: bold;
    color: var(--status-text);
}

/* ===== Headings / Save Bar ===== */
h2 {
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 12px;
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--btn-bg);
}

#logoutSiteButton {
    margin-bottom: 8px;
    padding: 10px;
    cursor: pointer;
    background-color: #e0e0e0;
    border: none;
    border-radius: 4px;
}

body.dark-mode #logoutSiteButton {
    background-color: #333;
    color: white;
}

.save-bar {
    position: sticky;
    bottom: -20px;
    background: var(--bg);
    padding: 25px;
    border-top: 1px solid var(--card-border);
    text-align: center;
    z-index: 100;
}

/* ===== Login Container ===== */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex: 1;
}

.login-box {
    background: var(--card-bg);
    padding: 30px 35px;
    border-radius: 8px;
    width: 320px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    color: var(--text);
}

.login-box input {
    background: var(--input-bg);
    border: 1px solid var(--input-border);
    color: var(--input-text);
}

.login-box button {
    background: var(--btn-bg);
    color: var(--btn-text);
    width: 100%;
    padding: 10px;
    border-radius: 5px;
    border: none;
    cursor: pointer;
}

.login-box button:hover {
    opacity: 0.9;
}

/* ===== Responsive ===== */
@media (max-width: 600px) {
    .admin-grid {
        grid-template-columns: 1fr;
    }
}

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

.user-table thead {
    background-color: var(--btn-bg);
    color: var(--btn-text);
}

.user-table th,
.user-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--card-border);
}

.user-table tr:hover {
    background-color: rgba(0, 123, 255, 0.1);
}

body.dark-mode .user-table thead {
    background-color: #0056b3;
    color: white;
}

body.dark-mode .user-table tr:hover {
    background-color: rgba(0, 123, 255, 0.2);
}

/* Alternierende Zeilenfarben */
.user-table tr:nth-child(even) {
    background-color: var(--card-bg);
}

body.dark-mode .user-table tr:nth-child(even) {
    background-color: #1e1e1e;
}

/* Responsive Scroll für kleine Bildschirme */
.table-container {
    overflow-x: auto;
}

/* Buttons in der Tabelle (falls benötigt) */
.user-table .btn {
    padding: 6px 12px;
    font-size: 0.85rem;
    border-radius: 4px;
    text-align: center;
    text-decoration: none;
}

.user-table .btn-primary {
    background-color: #007bff;
    color: white;
    transition: 0.2s;
}

.user-table .btn-primary:hover {
    background-color: #0056b3;
}

body.dark-mode .user-table .btn-primary {
    background-color: #007bff;
    color: white;
}

body.dark-mode .user-table .btn-primary:hover {
    background-color: #0056b3;
}

/* ===== Formular für neue Benutzer ===== */

.form-container {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.05);
}

.form-container h3 {
    margin-top: 0;
    margin-bottom: 20px;
    color: var(--btn-bg);
    /* Nutzt dein definiertes Blau */
    font-size: 1.2rem;
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 10px;
}

/* Grid-Layout für die Eingabefelder */
.user-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    align-items: end;
}

/* Checkbox-Bereich Styling */
.checkbox-group {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 0;
    cursor: pointer;
    user-select: none;
}

.checkbox-group input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* Button Styling innerhalb des Formulars */
.form-container .btn-submit {
    background-color: var(--btn-add-bg);
    /* Nutzt dein Success-Grün */
    color: white;
    padding: 12px 25px;
    border: none;
    border-radius: 5px;
    font-weight: bold;
    cursor: pointer;
    transition: opacity 0.2s ease;
    margin-top: 10px;
    width: auto;
    min-width: 150px;
}

.form-container .btn-submit:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* Mobile Optimierung für das Formular */
@media (max-width: 600px) {
    .user-form-grid {
        grid-template-columns: 1fr;
    }
}

.btn-delete {
    background-color: #dc3545;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
}

/* ===== Toggle Switch ===== */

.toggle-card {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}

.toggle-header {
    font-size: 1rem;
    text-align: center;
    word-break: break-word;
}

.toggle-switch {
    width: 60px;
    height: 32px;
    background: #ccc;
    border-radius: 50px;
    position: relative;
    border: none;
    cursor: pointer;
    transition: background 0.3s ease;
    padding: 0;
}

.toggle-switch.active {
    background: #28a745;
}

.toggle-slider {
    width: 26px;
    height: 26px;
    background: white;
    border-radius: 50%;
    position: absolute;
    top: 3px;
    left: 4px;
    transition: transform 0.3s ease;
}

.toggle-switch.active .toggle-slider {
    transform: translateX(28px);
}

/* Dark Mode Anpassung */
body.dark-mode .toggle-switch {
    background: #444;
}

body.dark-mode .toggle-switch.active {
    background: #28a745;
}

.info-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.info-list li {
    padding: 10px 15px;
    border-bottom: 1px solid var(--card-border);
    display: flex;
    flex-wrap: wrap;
}

.info-list li:last-child {
    border-bottom: none;
}

.info-key {
    font-weight: bold;
    width: 200px;
}

.info-value {
    flex: 1;
    word-break: break-word;
}

/* Dark Mode */
body.dark-mode .info-list li {
    border-bottom: 1px solid #333;
}

body.dark-mode .info-key {
    color: #f0f0f0;
}

body.dark-mode .info-value {
    color: #ccc;
}

/* ===== Datenbank Struktur Tabelle ===== */

.db-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 20px;
    table-layout: fixed; /* sorgt für feste Spaltenbreite */
}

.db-table thead {
    background-color: var(--btn-bg);
    color: var(--btn-text);
}

.db-table th,
.db-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--card-border);

    /* Wichtig für gleiche Größe */
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.db-table tr:hover {
    background-color: rgba(0, 123, 255, 0.08);
}

/* Alternierende Zeilen */
.db-table tr:nth-child(even) {
    background-color: var(--card-bg);
}

/* Dark Mode */
body.dark-mode .db-table thead {
    background-color: #0056b3;
}

body.dark-mode .db-table tr:hover {
    background-color: rgba(0, 123, 255, 0.15);
}

body.dark-mode .db-table tr:nth-child(even) {
    background-color: #1e1e1e;
}