* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Segoe UI", Roboto, Arial, sans-serif;
}

body {
  height: 100vh;
  background: #f6f6f6 url("fdb.jpg") no-repeat center center/cover;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  padding-top: 80px;
  position: relative;
}

/* Top banner like FedEx header */
body::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 120px;
  background: linear-gradient(90deg, #4B0082, #FF6600); /* FedEx purple → orange */
  z-index: 0;
}

.container {
  position: relative;
  z-index: 1;
  width: 380px;
  padding: 40px 30px;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.25);
  text-align: center;
}

.login-logo {
  width: 120px;
  margin-bottom: 20px;
}

.container h2 {
  color: #333;
  margin-bottom: 20px;
  font-weight: 500;
  font-size: 22px;
}

.input-group {
  position: relative;
  margin-bottom: 18px;
}

.input-group input {
  width: 100%;
  padding: 14px 12px;
  border-radius: 6px;
  border: 1px solid #ccc;
  outline: none;
  font-size: 14px;
  transition: 0.3s ease;
}

.input-group input:focus {
  border-color: #4B0082;
  box-shadow: 0 0 5px rgba(75,0,130,0.3);
}

.input-group input::placeholder {
  color: transparent;
}

.input-group label {
  position: absolute;
  left: 12px;
  top: 14px;
  color: #777;
  font-size: 14px;
  transition: 0.3s ease;
  pointer-events: none;
}

.input-group input:focus + label,
.input-group input:not(:placeholder-shown) + label {
  top: -10px;
  left: 8px;
  font-size: 11px;
  background: #fff;
  padding: 2px 6px;
  border-radius: 4px;
}

.password-group .toggle-password {
  position: absolute;
  right: 12px;
  top: 14px;
  font-size: 12px;
  color: #4B0082;
  cursor: pointer;
  user-select: none;
}

.remember-me {
  display: flex;
  align-items: center;
  margin-bottom: 20px;
  font-size: 14px;
  color: #333;
}

.remember-me input {
  margin-right: 8px;
}

button {
  width: 100%;
  padding: 14px;
  border-radius: 6px;
  border: none;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  background: #4B0082; /* FedEx purple button */
  color: #fff;
  transition: 0.3s ease;
}

button:hover {
  background: #3a006d; /* Slightly darker purple hover */
  transform: translateY(-1px);
}

.error {
  color: #ff4d4d;
  font-size: 13px;
  text-align: left;
  margin-top: -10px;
  margin-bottom: 12px;
  display: none;
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-6px); }
  40% { transform: translateX(6px); }
  60% { transform: translateX(-4px); }
  80% { transform: translateX(4px); }
}

.shake-input {
  animation: shake 0.4s ease;
}