.container {
  max-width: 100%;
  width: auto;
  background-color: #fff;
  padding: 25px 30px;
  border-radius: 5px;
  border: 1px solid #800000;
  box-shadow: 0 5px 10px rgba(0, 0, 0, 0.15);
}

  .container .title {
    font-size: 25px;
    font-weight: bold;
    position: relative;
  }

    .container .title::before {
      content: "";
      position: absolute;
      left: 0;
      bottom: 0;
      height: 3px;
      width: 30px;
      border-radius: 5px;
      background: #800000;
    }

.content .user-details {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin: 20px 0 5px 0;
}

.user-details .input-box {
  margin-bottom: 5px;
  width: calc(100% / 4 - 20px);
}

.input-box span.details {
  display: block;
  font-weight: bold;
  margin-bottom: 5px;
}

.user-details .input-box input {
  height: 45px;
  width: 100%;
  outline: none;
  font-size: 14px;
  border-radius: 5px;
  padding-left: 15px;
  border: 1px solid #ccc;
  border-bottom-width: 2px;
  transition: all 0.3s ease;
}

  .user-details .input-box input:focus,
  .user-details .input-box input:valid {
    border-color: #800000;
  }


.button {
  height: 45px;
  margin: 5px 0;
}

  .button input {
    height: 100%;
    width: 100%;
    border-radius: 5px;
    border: none;
    color: #fff;
    font-size: 18px;
    font-weight: 500;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    background: #800000;
  }

    .button input:hover {
      background: #800000;
    }

/* Responsive media query code for mobile devices */
@media(max-width: 584px) {
  .container {
    max-width: 100%;
  }

  .user-details .input-box {
    margin-bottom: 5px;
    width: 95%;
  }

  .content .user-details {
    max-height: 300px;
    overflow-y: scroll;
  }

  .user-details::-webkit-scrollbar {
    width: 5px;
  }
}

/* Responsive media query code for mobile devices */
@media(max-width: 459px) {
  .container .content .category {
    flex-direction: column;
  }
}

.success-notification {
  font-size: 18px;
  font-weight: bolder;
  line-height: 10px;
  margin: 5px 0;
  color: #000;
  padding: 12px;
  background-color: #dff0d8;
  border: 2px solid #008000;
  border-radius: 5px;
  margin-bottom: 10px;
  text-align: center;
  transition: all 0.3s ease;
  letter-spacing: 1px;
}

.warning-ui {
  font-size: 14px;
  line-height: 15px;
  color: #333333;
  padding: 12px;
  border: 2px solid #FFD839;
  background-color: #FFF8CE;
  border-radius: 3px;
  margin-bottom: 15px;
}