/* Reset en basis */
* {
  box-sizing: border-box;
}

body {
  background: #f0f2f5;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  margin: 0;
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #333;
}

.login-container {
  background: #fff;
  width: 100%;
  max-width: 400px;
  padding: 3rem 2.5rem;
  border-radius: 10px;
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
  text-align: center;
  border-top: 6px solid #ff7f00; /* oranje accent */
  animation: fadeIn 0.6s ease forwards;
}

h1 {
  margin-bottom: 1.5rem;
  font-weight: 700;
  font-size: 1.8rem;
  color: #2a3f66;
}

label {
  display: block;
  margin-bottom: 0.5rem;
  font-weight: 600;
  text-align: left;
  color: #444;
  font-size: 0.95rem;
}

input[type="email"],
input[type="password"] {
  width: 100%;
  padding: 0.75rem 1rem;
  margin-bottom: 1.25rem;
  border: 1.5px solid #ccc;
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.3s ease;
}

input[type="email"]:focus,
input[type="password"]:focus {
  border-color: #ff7f00;
  outline: none;
  box-shadow: 0 0 5px rgba(255,127,0,0.5);
}

button {
  width: 100%;
  padding: 0.9rem;
  background-color: #ff7f00;
  border: none;
  border-radius: 8px;
  color: #fff;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

button:hover,
button:focus {
  background-color: #e66e00;
  outline: none;
}

.error {
  background-color: #fdecea;
  border: 1px solid #f5c2c0;
  color: #d32f2f;
  margin-bottom: 1rem;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.9rem;
  text-align: center;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px);}
  to { opacity: 1; transform: translateY(0);}
}