/* Reset */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: linear-gradient(135deg, #040506 0%, #070809 50%, #0c0d0f 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
}

.login-container {
  background: #fff;
  border: 2px solid #929bae;
  border-radius: 12px;
  box-shadow: 0 0 0 1px #929bae, 0 0 20px 6px rgba(146,155,174,.8), 0 0 50px 14px rgba(146,155,174,.4), 0 0 80px 20px rgba(146,155,174,.2);
  width: 320px;
  overflow: hidden;
}

.login-container h1 {
  background: linear-gradient(135deg, #121316 0%, #31363f 100%);
  color: #ffffff;
  font-size: 22px;
  font-weight: 800;
  text-align: center;
  padding: 22px 0 20px;
  letter-spacing: 1px;
}

.login-fields {
  padding: 24px 24px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.login-container input {
  width: 100%;
  background: #fff;
  border: 1px solid #ccc;
  border-radius: 6px;
  padding: 11px 13px;
  font-size: 15px;
  font-family: inherit;
  color: #333;
}

.login-container input::placeholder { color: #aaa; }

.login-container input:focus {
  outline: none;
  border-color: #474d59;
  box-shadow: 0 0 0 2px rgba(71,77,89,.2);
}

.login-container button {
  width: 100%;
  background: #255fdb;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 12px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  margin-top: 4px;
}

.login-container button:hover { background: #1f52bf; }