body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: linear-gradient(135deg, #0f0f0f, #1e1e2f);
  color: white;
  display: flex;
  height: 100vh;
}

.container {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 100%;
  max-width: 1000px;
  margin: auto;
  padding: 20px;
}

.card {
  background: #151515;
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  width: 100%;
  max-width: 800px;
  box-shadow: 0 0 20px rgba(0,0,0,0.3);
}

.left,
.right {
  padding: 40px;
}

.left {
  background: linear-gradient(135deg, #1b1b2f, #3c3c5f);
  color: #f0f0f0;
}

.right {
  background: #1a1a1a;
}

h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

p {
  color: #bbb;
}

.login-title {
  margin-top: 0;
  margin-bottom: 24px;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

input[type="text"],
input[type="password"] {
  padding: 12px;
  border: none;
  border-radius: 8px;
  background: #2a2a2a;
  color: #fff;
  font-size: 1rem;
}

input::placeholder {
  color: #888;
}

.button {
  background: linear-gradient(to right, #5b4dee, #a864ff);
  border: none;
  border-radius: 8px;
  padding: 12px;
  font-weight: 600;
  color: white;
  cursor: pointer;
}

.remember {
  display: flex;
  align-items: center;
  font-size: 0.9rem;
  color: #999;
  margin-top: -10px;
  margin-bottom: -5px;
}

.remember label {
  display: flex;
  align-items: center;
  gap: 5px;
}

@media (min-width: 768px) {
  .card {
    flex-direction: row;
  }
}