* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', sans-serif; background: #FDF6F0;
       display: flex; align-items: center; justify-content: center; min-height: 100vh; }
.card { background: white; border-radius: 16px; padding: 40px 36px; width: 360px;
        box-shadow: 0 4px 20px rgba(0,0,0,.1); text-align: center; }
.logo { margin-bottom: 12px; }
.logo img { height: 72px; width: auto; }
h1 { font-size: 20px; color: #E8788A; margin-bottom: 4px; }
.sub { font-size: 13px; color: #888; margin-bottom: 28px; }
input[type=password] { width: 100%; padding: 12px; border: 1px solid #ddd;
  border-radius: 8px; font-size: 14px; margin-bottom: 16px; }
button { width: 100%; padding: 12px; background: #E8788A; color: white;
  border: none; border-radius: 8px; font-size: 15px; font-weight: 600; cursor: pointer; }
button:hover { background: #d4607a; }
.error { color: #c62828; font-size: 13px; margin-bottom: 12px; }