/* ================================
   Optimierte, moderne style.css
   ================================ */

/* CSS-Variablen für Farben, Fonts & Breakpoints */
:root {
  --primary-color: #007BFF;
  --primary-dark: #0056b3;
  --success-color: #28a745;
  --success-dark: #218838;
  --error-color: #dc3545;
  --error-dark: #c82333;
  --bg-light: #f0f2f5;
  --bg-white: #fff;
  --text-color: #333;
  --border-color: #ccc;
  --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  --font-family: 'Arial', sans-serif;
  --max-container: 1200px;
  --breakpoint-sm: 600px;
  --breakpoint-md: 900px;
}

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

/* Basis-Styling für den Body */
body {
  font-family: var(--font-family);
  background: var(--bg-light);
  color: var(--text-color);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 20px;
}

/* Zentrierter, responsiver Container */
.container {
  width: 100%;
  max-width: 500px;
  margin: 0 auto;
  background: var(--bg-white);
  border-radius: 8px;
  padding: 20px;
  box-shadow: var(--shadow);
  flex: 1;
}

/* Überschrift */
h1 {
  text-align: center;
  margin-bottom: 20px;
  color: var(--primary-color);
}

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

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

/* Allgemeine Eingabefelder */
input[type="text"],
input[type="password"],
input[type="email"] {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 16px;
}

/* Passwortfeld + Toggle-Icon (kombiniert) */
.password-input-container {
  position: relative;
  display: flex;
  align-items: center;
}

.password-input-container input[type="password"] {
  padding-right: 30px; /* Platz für das Icon */
}

/* Icon für Passwortumschaltung */
.toggle-password {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  cursor: pointer;
  user-select: none;
  color: #777;
  font-size: 1.1em;
  transition: color 0.3s ease;
}

.toggle-password:hover {
  color: var(--text-color);
}

/* Generelles Button Styling */
button, .button {
  width: 100%;
  padding: 12px;
  font-size: 16px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.3s ease;
  margin-top: 10px;
}

/* Spezifische Button-Stile */
button {
  background: var(--primary-color);
  color: #fff;
}

button:hover {
  background: var(--primary-dark);
}

.button {
  background-color: var(--success-color);
  color: #fff;
}

.button:hover {
  background-color: var(--success-dark);
}

/* Nachricht Box */
.message {
  background-color: #d4edda;
  color: #155724;
  padding: 10px;
  margin-top: 10px;
  border: 1px solid #c3e6cb;
  border-radius: 5px;
  transition: opacity 0.5s ease-in-out;
  opacity: 1;
}

/* Footer Styling */
footer {
  text-align: center;
  padding: 10px 20px;
  background-color: #f8f8f8;
  border-top: 1px solid #eee;
  font-size: 0.8em;
  color: #555;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 20px;
}

footer p {
  margin-bottom: 5px;
}

/* Admin Login Bereich im Footer */
.admin-login-container {
  margin-top: 10px;
}

.admin-login-button {
  padding: 8px 15px;
  background-color: var(--primary-color);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9em;
  transition: background 0.3s ease;
}

.admin-login-button:hover {
  background-color: var(--primary-dark);
}

.admin-login-form {
  display: inline-block;
  margin-left: 10px;
}

.admin-password-field {
  padding: 8px;
  margin-right: 5px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 0.9em;
}

.admin-login-submit {
  padding: 8px 15px;
  background-color: var(--success-color);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.9em;
  transition: background 0.3s ease;
}

.admin-login-submit:hover {
  background-color: var(--success-dark);
}

.admin-login-error {
  color: var(--error-color);
  font-size: 0.9em;
  margin-top: 5px;
}

/* Modal (Allgemein) */
.modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.4);
  padding-top: 60px;
}

/* Modal-Inhalt */
.modal-content {
  background-color: var(--bg-white);
  margin: 5% auto;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  width: 80%;
  max-width: 400px;
  box-shadow: var(--shadow);
}

/* Schließen-Button im Modal */
.close {
  color: #aaa;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  position: absolute;
  top: 10px;
  right: 10px;
  transition: color 0.3s ease;
}

.close:hover,
.close:focus {
  color: var(--text-color);
}

/* Formular im Modal */
.modal-content form {
  display: flex;
  flex-direction: column;
}

.modal-content label {
  margin-bottom: 8px;
  font-weight: bold;
  font-size: 16px;
  color: var(--text-color);
}

.modal-content input[type="text"],
.modal-content input[type="email"] {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 16px;
}

/* Senden-Button im Modal */
.modal-content button[type="submit"] {
  padding: 12px;
  font-size: 16px;
  background-color: var(--primary-color);
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: background 0.3s ease;
}

.modal-content button[type="submit"]:hover {
  background-color: var(--primary-dark);
}

/* Responsive Design für das Modal */
@media (max-width: var(--breakpoint-sm)) {
  .modal-content {
    width: 90%;
  }
  
  .modal-content label,
  .modal-content input,
  .modal-content button {
    font-size: 18px;
  }
}

/* Zusätzliche Admin-Seite Styles */
.admin-container {
  width: 100%;
  max-width: var(--max-container);
  margin: 20px auto;
}

.employee-list, 
.worktime-list {
  margin-top: 20px;
}

.employee-table, 
.worktime-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 20px;
}

.employee-table th, 
.employee-table td, 
.worktime-table th, 
.worktime-table td {
  border: 1px solid #ddd;
  padding: 8px;
  text-align: left;
}

.employee-table th, 
.worktime-table th {
  background-color: #f2f2f2;
}

/* Action-Buttons in Tabellen */
.delete-button, 
.edit-button {
  padding: 8px 12px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  transition: background-color 0.3s ease;
  margin-right: 5px;
}

.delete-button {
  background-color: var(--error-color);
  color: #fff;
}

.delete-button:hover {
  background-color: var(--error-dark);
}

.edit-button {
  background-color: var(--primary-color);
  color: #fff;
}

.edit-button:hover {
  background-color: var(--primary-dark);
}

/* Responsive Tabellenanpassung */
@media (max-width: var(--breakpoint-md)) {
  .employee-table th, 
  .employee-table td, 
  .worktime-table th, 
  .worktime-table td {
    font-size: 12px;
    padding: 6px;
  }
}

/* Modal für Arbeitszeitbearbeitung */
.edit-modal {
  display: none;
  position: fixed;
  z-index: 1001;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgba(0, 0, 0, 0.4);
  padding-top: 50px;
}

.edit-modal-content {
  background-color: var(--bg-white);
  margin: 5% auto 15% auto;
  border: 1px solid #888;
  width: 80%;
  max-width: 600px;
  border-radius: 8px;
  padding: 20px;
  box-shadow: var(--shadow);
}

.edit-modal-content h2 {
  text-align: center;
  margin-bottom: 20px;
  color: var(--primary-color);
}

.edit-modal-content label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
}

.edit-modal-content input[type="text"],
.edit-modal-content input[type="datetime-local"],
.edit-modal-content input[type="number"] {
  width: 100%;
  padding: 12px 20px;
  margin-bottom: 15px;
  border: 1px solid var(--border-color);
  border-radius: 4px;
  font-size: 16px;
}

.edit-modal-content button {
  padding: 10px 15px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  transition: opacity 0.3s ease;
  margin-right: 10px;
}

.edit-modal-content button:hover {
  opacity: 0.8;
}

.edit-modal-content .cancel-button {
  background-color: #f44336;
}

.edit-modal-content .modal-buttons {
  text-align: right;
  margin-top: 20px;
}

.close-edit-modal {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
  cursor: pointer;
  transition: color 0.3s ease;
}

.close-edit-modal:hover,
.close-edit-modal:focus {
  color: var(--text-color);
}

/* Links in der Admin-Tabelle */
.employee-table td a {
  display: block;
  padding: 8px;
  text-decoration: none;
  color: var(--primary-color);
  transition: background-color 0.3s ease, color 0.3s ease;
  cursor: pointer;
}

.employee-table td a:hover {
  background-color: #f9f9f9;
  text-decoration: underline;
  color: var(--primary-dark);
}