:root {
  --primary-color: #5b905b;
  --secondary-color: #00854d;
  --white-color: #fff;
  --text-color: #c7c7c7;
  --sidebar-width: 260px;
  --space: 20px;
}

body {
  background-image: linear-gradient(
    to right top,
    #00bfff,
    #2f9bd6,
    #3878ad,
    #355884,
    #2b3a5c,
    #23325e,
    #1d2a5f,
    #1a215f,
    #202787,
    #2e2ab0,
    #4627d8,
    #6619ff
  );
  font-family: "Roboto", sans-serif;
  color: #fff;
  font-size: 14px;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

h1 {
  font-size: 58px;
}
h2 {
  font-size: 48px;
}
h3 {
  font-size: 36px;
}
h4 {
  font-size: 24px;
}
h5 {
  font-size: 20px;
}
h6 {
  font-size: 16px;
  color: var(--text-color);
}
p {
  font-size: 18px;
  margin-bottom: 15px;
}

.form-control {
  margin: 6px;
  display: block;
  width: 100%;
  padding: 0.375rem 0.75rem;
  font-size: 14px;
  font-weight: 400;
  line-height: 32px;
  color: #fff;
  background-color: #0f254d;
  background-clip: padding-box;
  border: 1px solid #4d5258;
  border-radius: 0.25rem;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.form-control:focus {
  color: #fff;
  background-color: #0f254d;
  border-color: #86b7fe;
  outline: 0;
  box-shadow: none;
}

.btn-outline-secondary {
  color: var(--white-color);
  border-color: var(--primary-color);
  background-color: transparent;
  transition: all 200ms linear;
}

.btn-outline-secondary:hover,
.btn-outline-secondary.active {
  color: var(--white-color);
  background-image: linear-gradient(281deg, #2f07b7, #0f254d);
  border-color: var(--primary-color);
}

.btn {
  font-size: 14px;
  font-weight: 500;
  color: var(--white-color);
  background-image: linear-gradient(to right, #00bfff, #6619ff);
  padding: 0px 25px;
  border-radius: 100px;
  border: transparent;
  line-height: 48px;
  white-space: nowrap;
  transition: all 200ms linear 0ms;
  position: relative;
  display: inline-block;
  text-align: center;
  min-width: 200px;
  cursor: pointer;
  height: auto;
  box-shadow: none !important;
  margin: 10px;
}

.btn:focus {
  box-shadow: none !important;
  border: transparent;
  background-image: linear-gradient(281deg, #2f07b7, #0f254d);
}

.btn:hover,
.btn:active {
  color: var(--white-color);
  border: transparent;
  background-image: linear-gradient(281deg, #2f07b7, #0f254d);
}

.input-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
}

.input-grid .form-control {
  width: 100%;
}

.button-container {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 20px;
}

.btn-restore {
  background-image: linear-gradient(to right, #00bfff, #6619ff);
  color: var(--white-color);
  border: transparent;
}

.btn-restore:hover {
  background-image: linear-gradient(to right, #00bfff, #6619ff);
  color: var(--white-color);
  border: transparent;
}

.wraper_blackBox {
  padding: 20px;
  border-radius: 10px;
}

.container {
  padding: 20px;
  border-radius: 10px;
}

@media screen and (max-width: 768px) {
  .input-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media screen and (max-width: 480px) {
  .input-grid {
    grid-template-columns: repeat(1, 1fr);
  }
}