* {
  margin: 0;
  padding: 0;
}

body {
  background: linear-gradient(
    90deg,
    rgb(2, 2, 2) 0%,
    rgb(126, 126, 126) 40%,
    rgb(126, 126, 126) 60%,
    rgb(2, 2, 2) 100%
  );
  color: #ffffff;
}

header {
  background-color: #000000;
  color: #ffffff;
  height: 5%;
  padding: 20px;
  font-size: 2rem;
  align-items: center;
  justify-content: center;
  font-family: "Roboto";
  font-weight: bold;
}

.container {
  position: relative;
  justify-content: center;
  display: flex;
  padding: 20px;
  margin: 20px;
  font-family: "Roboto";
  text-align: left;
}

th {
  padding: 10px 3px 10px 3px;
}

td {
  padding: 3px;
  font-family: "Roboto";
}

button {
  font-size: 1rem;
  margin: 0 5px 0 5px;
}

input {
  font-family: "Roboto";
  font-weight: bold;
  font-size: 1rem;
  padding: 3px;
  box-sizing: border-box;
}

/* - Modal CSS - */

.modal {
  display: none;
  position: fixed;
  z-index: 1;
  padding-top: 100px;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  overflow: auto;
  background-color: rgb(0, 0, 0);
  background-color: rgba(0, 0, 0, 0.6);
}

.Modal__header {
  font-size: 30px;
  padding: 10px 20px;
}

.Modal__text {
  font-size: inherit;
  text-align: center;
  font-family: "Roboto";
  font-size: 2rem;
  height: 27%;
  padding: 20px;
  color: #000;
}

.modal__content {
  box-sizing: border-box;
  background-color: #fefefe;
  margin: auto;
  padding: auto;
  width: 700px;
  height: 280px;
}

.close {
  color: #aaa;
  float: right;
  font-size: 28px;
  font-weight: bold;
  padding: 10px;
}

.close:hover,
.close:focus {
  color: #000;
  text-decoration: none;
  cursor: pointer;
}

.button-ok {
  position: inherit;
  justify-content: center;
  text-align: center;
  margin: auto;
  border: none;
  width: 150px;
  background-color: rgb(42, 177, 54);
  color: #fefefe;
  padding: 14px 14px;
  margin-left: 30px;
  font-size: 20px;
  font-weight: 300;
  border-radius: 10px;
  cursor: pointer;
}

.green {
  font-family: "Roboto";
  color: green;
}
.red {
  font-family: "Roboto";
  color: red;
}