body {
    font-family: Arial, Helvetica, sans-serif;
  /* display: flex; */
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  background-color: #f2f2f2;
}

.card {
  display: flex;
  justify-content: center;
  align-items: center;
}

.form {
  display: flex;
  flex-direction: column;
  gap: 10px;
  max-width: 450px;
  background-color: #fff;
  padding: 70px;
  border-radius: 20px;
  position: relative;
}

.title {
    font-size: 20px;
    color: royalblue;
    font-weight: 100;
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    padding-left: 30px;
    font-family: Arial, Helvetica, sans-serif;
}

.title::before, .title::after {
    position: absolute;
    content: "";
    height: 16px;
    width: 16px;
    border-radius: 50%;
    left: 0px;
    background-color: royalblue;
}

.title::before {
    width: 18px;
    height: 18px;
    background-color: royalblue;
}

.title::after {
    width: 18px;
    height: 18px;
    -webkit-animation: pulse 1s linear infinite;
    animation: pulse 1s linear infinite;
}

.message, .signin {
    color: rgba(88, 87, 87, 0.822);
    font-size: 14px;
}

.signin {
    text-align: center;
}

.signin a {
    color: royalblue;
}

.signin a:hover {
    -webkit-text-decoration: underline royalblue;
    text-decoration: underline royalblue;
}

.form label {
    position: relative;
    font-family: Arial, Helvetica, sans-serif;
}

.form label .input {
    width: 100%;
    padding: 10px 10px 20px 10px;
    outline: 0;
    border: 1px solid rgba(105, 105, 105, 0.397);
    border-radius: 10px;
}

.form label .input + span {
    position: absolute;
    left: 10px;
    top: 15px;
    color: grey;
    font-size: 0.9em;
    cursor: text;
    -webkit-transition: 0.3s ease;
    transition: 0.3s ease;
}

.form label .input:-moz-placeholder-shown + span {
    top: 15px;
    font-size: 0.9em;
}

.form label .input:-ms-input-placeholder + span {
    top: 15px;
    font-size: 0.9em;
}

.form label .input:placeholder-shown + span {
    top: 15px;
    font-size: 0.9em;
}

.form label .input:focus + span, .form label .input:valid + span {
    top: 30px;
    font-size: 0.7em;
    font-weight: 600;
}

.form label .input:valid + span {
    color: green;
}

.submit {
    border: none;
    outline: none;
    background-color: royalblue;
    padding: 10px;
    border-radius: 10px;
    color: #fff;
    font-size: 30px;
    -webkit-transform: .3s ease;
    -ms-transform: .3s ease;
    transform: .3s ease;
    width: 300px;
    height: 65px;
    cursor:pointer ;
}

.submit:hover {
    background-color: rgb(56, 90, 194);
}

@-webkit-keyframes pulse {
    from {
        -webkit-transform: scale(0.9);
        transform: scale(0.9);
        opacity: 1;
    }

    to {
        -webkit-transform: scale(1.8);
        transform: scale(1.8);
        opacity: 0;
    }
}

@keyframes pulse {
    from {
        -webkit-transform: scale(0.9);
        transform: scale(0.9);
        opacity: 1;
    }

    to {
        -webkit-transform: scale(1.8);
        transform: scale(1.8);
        opacity: 0;
    }
}
a{
    text-decoration: none;
    color: white;
    font-size: larger;
}

.button-name {
    align-items: center;
    appearance: none;
    
    border-radius: 4px;
    border-width: 0;
    box-shadow: rgba(45, 35, 66, 0.2) 0 2px 4px,rgba(45, 35, 66, 0.15) 0 7px 13px -3px,#D6D6E7 0 -3px 0 inset;
    box-sizing: border-box;
    color: #36395A;
    cursor: pointer;
    display: inline-flex;
    font-family: "JetBrains Mono",monospace;
    height: 48px;
    justify-content: center;
    line-height: 1;
    list-style: none;
    overflow: hidden;
    padding-left: 16px;
    padding-right: 16px;
    position: relative;
    text-align: left;
    text-decoration: none;
    transition: box-shadow .15s,transform .15s;
    user-select: none;
    -webkit-user-select: none;
    touch-action: manipulation;
    white-space: nowrap;
    will-change: box-shadow,transform;
    font-size: 18px;
    font-weight: bold;
   }
   
   .button-name:focus {
    box-shadow: #D6D6E7 0 0 0 1.5px inset, rgba(45, 35, 66, 0.4) 0 2px 4px, rgba(45, 35, 66, 0.3) 0 7px 13px -3px, #D6D6E7 0 -3px 0 inset;
   }
   
   .button-name:hover {
    box-shadow: rgba(45, 35, 66, 0.3) 0 4px 8px, rgba(45, 35, 66, 0.2) 0 7px 13px -3px, #D6D6E7 0 -3px 0 inset;
    transform: translateY(-2px);
    
   }
   
   .button-name:active {
    box-shadow: #D6D6E7 0 3px 7px inset;
    transform: translateY(2px);
   }
   
   .container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f0f0f0;
}

.input-style {
    padding: 10px;
    border: 2px solid #ccc;
    border-radius: 5px;
    font-size: 16px;
    color: #555;
    outline: none;
  }
  
.input-style:focus {
    border-color: #007bff;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25);
  }
.ueberschrift{
    background-color: #f2f2f2;
    color: #f00;
    text-align: center;
    font-size: larger;
  }
  
table {
    width: 100%;
    border-collapse: collapse;

        }

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

table th {
    background-color: #333;
    color: #fff;
        }

table tr:nth-child(even) {
    background-color: #f2f2f2;
        }

table tr:hover {
    background-color: #ddd;
        }

/* Stil für die Navigationsleiste 
.navbar {
    background-color: #333;
    overflow: hidden;
  }
  
  /* Stil für die Links in der Navigationsleiste 
  .navbar a {
    float: left;
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
  }  */
  
  .topnav {
    overflow: hidden;
    background-color: #333;
  }
  
  .topnav a {
    float: left;
    color: #f2f2f2;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
  }
  
  .topnav a:hover {
    background-color: #ddd;
    color: black;
  }
  
  .topnav a.active {
    background-color: #ffffff;
    color: rgb(0, 0, 0);
    border-radius: 5px;
  }


  button.btn{
    font-size: 15px;
    border-radius: 3px;
    color: #ffffff;
    background-color: royalblue;
  }