* {
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, "segoe ui", roboto, oxygen, ubuntu, cantarell, "fira sans", "droid sans", "helvetica neue", Arial, sans-serif;
  font-size: 16px;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  background-color: #435165;
  margin: 0;
}

.login, .register {
  width: 400px;
  background-color: #ffffff;
  box-shadow: 0 0 9px 0 rgba(0, 0, 0, 0.3);
  margin: 100px auto;
}

.login h1, .register h1 {
  text-align: center;
  color: #5b6574;
  font-size: 24px;
  padding: 20px 0 20px 0;
  border-bottom: 1px solid #dee0e4;
}

.login .links, .register .links {
  display: flex;
  padding: 0 15px;
}

.login .links a, .register .links a {
  color: #adb2ba;
  text-decoration: none;
  display: inline-flex;
  padding: 0 10px 10px 10px;
  font-weight: bold;
}

.login .links a:hover, .register .links a:hover {
  color: #9da3ac;
}

.login .links a.active, .register .links a.active {
  border-bottom: 3px solid #3274d6;
  color: #3274d6;
}

.login form, .register form {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  padding-top: 20px;
}

.login form label, .register form label {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 12%;
  height: 50px;
  background-color: #3274d6;
  color: #ffffff;
}

.login form input[type="password"], .login form input[type="text"], .login form input[type="email"], .register form input[type="password"], .register form input[type="text"], .register form input[type="email"] {
  width: 80%;
  height: 50px;
  border: 1px solid #dee0e4;
  margin-bottom: 20px;
  padding: 0 15px;
}

.login form input[type="submit"], .register form input[type="submit"] {
  width: 100%;
  padding: 15px;
  margin-top: 20px;
  background-color: #3274d6;
  border: 0;
  cursor: pointer;
  font-weight: bold;
  color: #ffffff;
  transition: background-color 0.2s;
  border-radius: 0;
  -webkit-border-radius: 0;
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
}

.login form input[type="submit"]:hover, .register form input[type="submit"]:hover {
  background-color: #2868c7;
  transition: background-color 0.2s;
}

.login form #rememberme, .register form #rememberme {
  width: 100%;
  height: auto;
  padding: 5px 20px;
  background-color: transparent;
  color: #000;
  justify-content: flex-start;
}

.login form #rememberme input, .register form #rememberme input {
  transform: scale(1.3);
  margin-right: 7px;
}

.login form .msg, .register form .msg {
  padding: 0 20px;
  width: 100%;
}

.login form > a, .register form > a {
  text-decoration: none;
  color: #5b6574;
  width: 100%;
  padding: 5px 20px;
}

.login form > a:hover, .register form > a:hover {
  color: #394049;
}

.navtop {
  background-color: #2f3947;
  height: 60px;
  width: 100%;
  border: 0;
}

.navtop div {
  display: flex;
  margin: 0 auto;
  width: 1000px;
  height: 100%;
}

.navtop div h1, .navtop div a {
  display: inline-flex;
  align-items: center;
}

.navtop div h1 {
  flex: 1;
  font-size: 24px;
  padding: 0;
  margin: 0;
  color: #eaebed;
  font-weight: normal;
}

.navtop div a {
  padding: 0 20px;
  text-decoration: none;
  color: #c1c4c8;
  font-weight: bold;
}

.navtop div a i {
  padding: 2px 8px 0 0;
}

.navtop div a:hover {
  color: #eaebed;
}

body.loggedin {
  background-color: #f3f4f7;
}

.content {
  width: 1000px;
  margin: 0 auto;
}

.content h2 {
  margin: 0;
  padding: 25px 0;
  font-size: 22px;
  border-bottom: 1px solid #e0e0e3;
  color: #4a536e;
}

.content .block {
  box-shadow: 0 0 5px 0 rgba(0, 0, 0, 0.1);
  margin: 25px 0;
  padding: 25px;
  background-color: #fff;
}

.content .block table {
  width: 100%;
}

.content .block table td {
  overflow: hidden;
  padding: 5px;
}

.content .block table td:first-child {
  font-weight: bold;
  color: #4a536e;
  padding-right: 15px;
}

.content .block table td:last-child {
  word-break: break-all;
}

.content .block p {
  padding: 5px;
  margin: 0 0 10px 0;
}

.content.profile form label {
  display: block;
  padding: 10px 0 5px 0;
}

.content.profile form input[type="text"], .content.profile form input[type="password"], .content.profile form input[type="email"] {
  padding: 10px;
  width: 250px;
  border: 1px solid #ddd;
}

.content.profile .profile-btn {
  display: inline-block;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  color: #fff;
  background-color: #3274d6;
  margin: 15px 5px 0 0;
  padding: 10px 15px;
  border-radius: 0;
  -webkit-border-radius: 0;
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
}

.content.profile .profile-btn:hover {
  background-color: #2868c7;
}

@media screen and (max-width: 400px) {
  .login, .register {
    width: 95%;
  }
}

@media screen and (max-width: 1000px) {
  .navtop {
    height: auto;
    padding: 10px;
  }
  .navtop div {
    flex-flow: wrap;
    width: 100%;
  }
  .navtop div h1 {
    display: block;
    flex-basis: 100%;
  }
  .navtop div a {
    padding: 10px 0;
    flex-basis: 50%;
  }
  .content {
    padding: 10px;
    width: 100%;
  }
  .content form input[type="text"], .content form input[type="password"], .content form input[type="email"] {
    width: 100%;
  }
}

/* Globale Einstellungen und Reset */

* {

  box-sizing: border-box;

  margin: 0;

  padding: 0;

  font-family: Arial, sans-serif;

}body {

   background-color: #f4f7f9; /* Hintergrundfarbe des Dashboards */

 }/* 1. Dashboard Container (Grid-Layout) */.dashboard-container {

                                              display: grid;

                                              /* Spalten-Definition: 250px für Sidebar, der Rest für Main Content */

                                              grid-template-columns: 250px 1fr;

                                              min-height: 100vh; /* Mindesthöhe ist der gesamte Viewport */

                                            }/* 2. Sidebar (Seitenleiste) */.sidebar {

                                                                              background-color: #2c3e50; /* Dunkle Farbe für die Sidebar */

                                                                              color: white;

                                                                              padding: 20px 0;

                                                                            }.logo {

                                                                               text-align: center;

                                                                               margin-bottom: 30px;

                                                                               padding: 0 20px;

                                                                             }.navigation ul {

                                                                                list-style: none;

                                                                              }.navigation li a {

                                                                                 display: block;

                                                                                 padding: 12px 20px;

                                                                                 text-decoration: none;

                                                                                 color: #bdc3c7;

                                                                                 transition: background-color 0.3s, color 0.3s;

                                                                               }.navigation li a:hover, .navigation li a.active {

                                                                                  background-color: #34495e;

                                                                                  color: white;

                                                                                  border-left: 5px solid #3498db; /* Aktiven Link hervorheben */

                                                                                }/* 3. Main Content (Hauptinhalt) */.main-content {

                                                                                                                      padding: 30px;

                                                                                                                    }/* Header */.header {

                                                                                                                                   display: flex;

                                                                                                                                   justify-content: space-between;

                                                                                                                                   align-items: center;

                                                                                                                                   margin-bottom: 30px;

                                                                                                                                   padding-bottom: 15px;

                                                                                                                                   border-bottom: 1px solid #e0e0e0;

                                                                                                                                 }.header h1 {

                                                                                                                                    color: #333;

                                                                                                                                    font-size: 24px;

                                                                                                                                  }.user-info span {

                                                                                                                                     color: #555;

                                                                                                                                     font-size: 18px;

                                                                                                                                     cursor: pointer;

                                                                                                                                   }/* Widgets Sektion (Flex-Layout für Karten) */.widgets {

                                                                                                                                                                                    display: flex;

                                                                                                                                                                                    gap: 20px; /* Abstand zwischen den Karten */

                                                                                                                                                                                    margin-bottom: 30px;

                                                                                                                                                                                  }/* Dashboard-Karten */.card {

                                                                                                                                                                                                           background-color: white;

                                                                                                                                                                                                           border-radius: 8px;

                                                                                                                                                                                                           box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);

                                                                                                                                                                                                           padding: 20px;

                                                                                                                                                                                                           flex: 1; /* Alle Karten nehmen gleich viel Platz ein */

                                                                                                                                                                                                         }.card h3 {

                                                                                                                                                                                                            margin-bottom: 10px;

                                                                                                                                                                                                            color: #555;

                                                                                                                                                                                                            font-size: 16px;

                                                                                                                                                                                                          }.summary-card p {

                                                                                                                                                                                                             font-size: 32px;

                                                                                                                                                                                                             font-weight: bold;

                                                                                                                                                                                                             color: #2c3e50;

                                                                                                                                                                                                             margin-bottom: 5px;

                                                                                                                                                                                                           }.summary-card span {

                                                                                                                                                                                                              color: #2ecc71; /* Grüne Farbe für positive Veränderung */

                                                                                                                                                                                                              font-size: 14px;

                                                                                                                                                                                                            }/* Data Views Sektion (Grid-Layout für Diagramm und Tabelle) */.data-views {

                                                                                                                                                                                                                                                                              display: grid;

                                                                                                                                                                                                                                                                              grid-template-columns: 2fr 1fr; /* 2/3 für Diagramm, 1/3 für Tabelle */

                                                                                                                                                                                                                                                                              gap: 20px;

                                                                                                                                                                                                                                                                            }/* Tabelle */.table-card table {

                                                                                                                                                                                                                                                                                            width: 100%;

                                                                                                                                                                                                                                                                                            border-collapse: collapse;

                                                                                                                                                                                                                                                                                            margin-top: 15px;

                                                                                                                                                                                                                                                                                          }.table-card th, .table-card td {

                                                                                                                                                                                                                                                                                             padding: 10px;

                                                                                                                                                                                                                                                                                             text-align: left;

                                                                                                                                                                                                                                                                                             border-bottom: 1px solid #f0f0f0;

                                                                                                                                                                                                                                                                                             font-size: 14px;

                                                                                                                                                                                                                                                                                           }.table-card th {

                                                                                                                                                                                                                                                                                              background-color: #ecf0f1;

                                                                                                                                                                                                                                                                                              color: #333;

                                                                                                                                                                                                                                                                                            }/* Responsiveness für kleinere Bildschirme (Handy-Ansicht) */@media (max-width: 768px) {

  .dashboard-container {

    /* Sidebar wird oben als voller Balken angezeigt */

    grid-template-columns: 1fr;

  }



  .sidebar {

    padding: 10px 0;

    /* Navigation wird horizontal für mobile Ansicht */

  }



  .navigation ul {

    display: flex;

    justify-content: space-around;

    flex-wrap: wrap;

  }



  .navigation li a {

    padding: 8px 10px;

    text-align: center;

    border-left: none !important;

    border-bottom: 3px solid transparent;

  }



  .navigation li a:hover, .navigation li a.active {

    border-bottom: 3px solid #3498db;

    border-left: none;

    background-color: #2c3e50;

  }


  .widgets {

    flex-direction: column; /* Widgets untereinander */

  }



  .data-views {

    grid-template-columns: 1fr; /* Diagramm und Tabelle untereinander */

  }

}