#TB_window {
  background: transparent !important;
  border: none !important;
  top: 30% !important;
  box-shadow: none !important;
}

#TB_iframeContent {
  border-radius: 15px !important;
  margin-top: 200px !important;
}


* {
  box-sizing: border-box;
}

body {
  font-family: 'Inter', sans-serif;
  background: linear-gradient(135deg, #e0e7ff, #f9fafb);
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.login-container {
  background: #fff;
  padding: 40px 30px;
  border-radius: 16px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.08);
  max-width: 400px;
  width: 90%;
  text-align: center;
}

.logo {
  max-width: 120px;
  margin-bottom: 30px;
}

h2 {
  margin-bottom: 20px;
  color: #1f2937;
}

.form-group {
  position: relative;
  margin-bottom: 20px;
  text-align: left;
}

input[type="text"],
input[type="email"],
input[type="password"] {
  width: 100%;
  padding: 12px 16px;
  font-size: 1rem;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  outline: none;
  transition: border 0.3s;
}

input:focus {
  border-color: #3b82f6;
}

.toggle-password {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  font-size: 1rem;
  color: #6b7280;
}

button[type="submit"] {
  width: 100%;
  padding: 12px;
  font-size: 1rem;
  background-color: #3b82f6;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background-color 0.3s;
}

button[type="submit"]:hover {
  background-color: #2563eb;
}