body {font-family: Arial, Helvetica, sans-serif;}
* {box-sizing: border-box;}

.login-form {
  display: block;
  width: 300px;
  margin: auto;
}

.login-form select, .login-form input, .login-form  button {
  width: 300px;
  padding: 8px 10px;
  vertical-align: middle;
  margin: 5px 10px 5px 0;
  border: 1px solid #ddd;
}

.login-form select, .login-form input {
  background-color: #fff;
}

.login-form  button {
  background-color: rgb(13, 110, 253);
  border: 1px solid #ddd;
  color: white;
  cursor: pointer;
}

.login-form button:hover {
  background-color: royalblue;
}

div.content {
  display: block;
  max-width: 850px;
  margin: auto;
}

.form-inline {  
  display: flex;
  flex-flow: row wrap;
  align-items: center;
}

table.synopsis {
  display: block;
  width: 100%;
}

table.synopsis th {
  padding-top: 5px;
  padding-bottom: 10px;
  padding-left: 10px;
  padding-right: 10px;
}

table.synopsis td {
  padding-top: 8px;
  padding-bottom: 8px;
  padding-left: 10px;
  padding-right: 10px;
}

table.synopsis tbody tr:nth-child(odd) {background-color: #f2f2f2;}

.center-text {
  vertical-align: center;
  text-align: center;
}
table.active-encounters-aid {
  display: inline-block;
  border: 1px solid #ddd;
}

div.success-message, div.alert-message {
  display: inline-block;
  padding: 16px;
  border-radius: 8px;
}

div.success-message, .good-field {
  background-color: rgb(25, 135, 84);
  color: rgb(250, 250, 250);
}

div.warn-message, .warn-field {
  background-color: rgb(255, 193, 7);
  color: rgb(10, 10, 10);
}


div.alert-message, .danger-field {
  background-color: rgb(220, 53, 69);
  color: rgb(250, 250, 250);
}

table.active-encounters-aid {
  display: inline-block;
  vertical-align: top;
  border: 1px solid #ddd;
}

table.active-encounters-aid th {
  padding-top: 5px;
  padding-bottom: 10px;
  width: 200px;
}

table.active-encounters-aid td {
  color: #020202;
}

table.active-encounters-aid tbody tr:nth-child(odd) {background-color: #f2f2f2;}

.active-encounters-div > * {
  vertical-align: text-top;
}

.form-inline label {
  margin: 5px 10px 5px 0;
}

.form-inline input, .form-inline select {
  vertical-align: middle;
  margin: 5px 10px 5px 0;
  padding: 10px;
  background-color: #fff;
  border: 1px solid #ddd;
}

.form-inline button {
  padding: 10px 20px;
  background-color: blue;
  border: 1px solid #ddd;
  color: white;
  cursor: pointer;
}

.form-inline button:hover {
  background-color: royalblue;
}

@media (max-width: 800px) {
  .form-inline input {
    margin: 10px 0;
  }
  
  .form-inline {
    flex-direction: column;
    align-items: stretch;
  }
}