:root {
  --background-color: #f9f9f9;
  --primary-color: #3498db;
  --form-bg: #ffffff;
  --input-bg: #ecf0f1;
  --input-hover: #d4e6f1;
  --submit-bg: #495057;
  --submit-hover: #495057;
  --icon-color: #34495e;
  --text-color: #2c3e50;
}

* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}

body {
  height: 100vh;
  font-family: 'Roboto', sans-serif;
  background-color: var(--background-color);
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 0;
}

#form_wrapper {
  width: 600px;
  max-width: 90%;
  height: 600px;
  background-color: var(--form-bg);
  border-radius: 20px;
  display: flex;
  overflow: hidden;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
}

#form_left {
  flex: 1.5;
  background-color: #ffffff;
  display: flex;
  justify-content: center;
  align-items: center;
}

#form_right {
  flex: 2;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 20px;
}

h1,
span {
  text-align: center;
  color: var(--text-color);
  font-size: 1.5rem;
  margin-bottom: 15px;
}

.input_container {
  background-color: var(--input-bg);
  display: flex;
  align-items: center;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 15px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.input_container:hover {
  background-color: var(--input-hover);
}

.input_container,
.input_field,
#input_submit {
  width: 100%;
}

.input_field {
  color: var(--icon-color);
  background-color: inherit;
  width: calc(100% - 20px);
  border: none;
  font-size: 1rem;
  font-weight: 400;
  padding: 12px;
  transition: background-color 0.3s ease;
}

.input_field:focus {
  outline: none;
}

#input_submit {
  background-color: var(--submit-bg);
  font-weight: bold;
  color: white;
  text-transform: uppercase;
  cursor: pointer;
  border: none;
  border-radius: 20px;
  padding: 12px;
  width: 100%;
  margin-top: 15px;
  transition: background-color 0.3s ease;
}

#input_submit:hover {
  background-color: var(--submit-hover);
}

#login_link {
  text-align: center;
  font-size: 1rem;
  margin-top: 15px;
  color: var(--primary-color);
}

a {
  text-decoration: none;
  color: var(--primary-color);
  font-weight: bold;
}

a:hover {
  color: var(--primary-color);
  text-decoration: underline;
}

i {
  color: var(--icon-color);
  padding: 15px;
  font-size: 1.5rem;
}

@media screen and (max-width: 768px) {
  #form_wrapper {
      flex-direction: column;
  }

  #form_left,
  #form_left img {
      width: 100%;
      height: auto;
      border-radius: 0;
  }

  #form_right {
      padding: 15px;
  }
}

.vpn-txt {
  font-size: 2rem;
  margin-top: 30px;

}