* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: 
    linear-gradient(135deg, rgba(255, 140, 0, 0.7) 0%, rgba(255, 69, 0, 0.6) 50%, rgba(139, 69, 19, 0.8) 100%),
    url('https://images.unsplash.com/photo-1539037116277-4db20889f2d4?w=1600&q=80') center/cover no-repeat fixed;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 20px;
}
.container {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  max-width: 400px;
  width: 100%;
  padding: 25px 35px;
}
.logo {
  text-align: center;
  margin-bottom: 15px;
}
.logo img {
  max-width: 240px;
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto 10px;
}
.logo img.madcity {
  max-width: 160px;
}
.lang-switch {
  text-align: center;
  margin-bottom: 15px;
}
.lang-switch button {
  background: none;
  border: 2px solid #ff8c00;
  color: #ff4500;
  padding: 6px 16px;
  margin: 0 5px;
  border-radius: 20px;
  cursor: pointer;
  font-weight: bold;
  transition: all 0.3s;
}
.lang-switch button.active {
  background: linear-gradient(135deg, #ff8c00 0%, #ff4500 100%);
  color: white;
  border-color: #ff4500;
}
h1 {
  color: #333;
  text-align: center;
  margin-bottom: 6px;
  font-size: 20px;
}
.tagline {
  text-align: center;
  color: #666;
  margin-bottom: 20px;
  font-style: italic;
  font-size: 14px;
}
label {
  display: block;
  margin: 12px 0 4px;
  color: #555;
  font-weight: 600;
  font-size: 14px;
}
input {
  width: 100%;
  padding: 10px;
  border: 2px solid #ddd;
  border-radius: 8px;
  font-size: 15px;
  transition: border 0.3s;
}
input:focus {
  outline: none;
  border-color: #ff8c00;
}
button[type="submit"] {
  width: 100%;
  padding: 12px;
  background: linear-gradient(135deg, #ff8c00 0%, #ff4500 50%, #d2691e 100%);
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 17px;
  font-weight: bold;
  cursor: pointer;
  margin-top: 18px;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 15px rgba(255, 140, 0, 0.4);
}
button[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(255, 140, 0, 0.6);
}
.back {
  text-align: center;
  margin-top: 12px;
}
.back a {
  color: #ff4500;
  text-decoration: none;
  font-weight: 600;
}
.footer {
  text-align: center;
  margin-top: 15px;
  padding-top: 10px;
  border-top: 1px solid #ddd;
  color: #888;
  font-size: 12px;
  display: none;
  align-items: center;
  justify-content: center;
  gap: 5px;
}
.footer img {
  height: 14px;
  width: auto;
  vertical-align: middle;
}