.signin,
.signup {
  text-decoration: none;
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  background: linear-gradient(135deg, #0f0f23 0%, #1a1a2e 50%, #16213e 100%);
}

.container {
  margin: 20px;
  padding: 0px;
  text-align: center;
  border: 1px solid rgb(93, 91, 91);
  border-radius: 30px;
  min-height: calc(100vh - 40px);
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(213, 224, 226, 0.1);
}

.nav-bar {
  font-family: Arial, Helvetica, Verdana, Tahoma, sans-serif;
  display: flex;
  margin: 0;
  padding: 0;
  gap: 30px;
  list-style: none;
}

.nav {
  background: rgba(255, 255, 255, 0.05);
  display: flex;
  margin: 0;
  padding: 0 40px 10px 40px;
  justify-content: space-between;
  border: none;
  border-bottom: 1px solid #787575;
  align-items: center;
  padding-top: 20px;
}

.nav-bar a {
  align-items: center;
  text-decoration: none;
  color: #ffffff;
}

.nav-bar {
  font-size: 1.1rem;
}

.nav span {
  color: #ffffff;
  font-size: 1.5rem;
  background: linear-gradient(135deg, #00d4ff, #ff6b6b);
}

.navbutton {
  display: flex;
  gap: 10px;
  align-items: center;
}

.signup {
  cursor: pointer;
  margin: 0;
  border: 1px solid rgb(220, 188, 147);
  border-radius: 50px;
  padding: 10px;
  min-width: 70px;
  font-weight: 600;
  background: linear-gradient(135deg, #ff6b6b, #ffa500);
  color: #fff;
  box-shadow: 0 2px 12px rgba(255, 107, 107, 0.15);
}

.signin {
  cursor: pointer;
  border: 1px solid rgb(255, 255, 255);
  border-radius: 50px;
  padding: 10px;
  min-width: 70px;
  font-weight: 600;
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
}

.logo {
  box-shadow: 0 4px 20px 0 rgba(239, 114, 116, 0.4);
  border: 2px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  padding: 6px 24px;
  margin: 8px;
  background: linear-gradient(120deg, #00d4ff 0%, #ff6b6b 100%);
  font-family: "Orbitron", monospace;
  font-size: 1.4rem;
  letter-spacing: 2px;
  animation: logoGlow 2.5s ease-in-out infinite alternate;
  color: #fff;
}

.Lostinspace {
  text-align: left;
  font-size: 4rem;
  font-family: "Orbitron", monospace;
  font-weight: 900;
  background: linear-gradient(135deg, #00d4ff, #ff6b6b);
  background: -webkit-linear-gradient(135deg, #00d4ff, #ff6b6b);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: #00d4ff;
  margin-bottom: 30px;
  line-height: 1.1;
}

@media (max-width: 768px) {
  .sub-container {
    flex-direction: column;
    margin: 20px;
    padding: 20px 0;
    gap: 30px;
  }

  .left-panel,
  .right-panel {
    max-width: 100%;
    padding: 0 20px;
  }

  .Lostinspace {
    font-size: 3rem;
    text-align: center;
  }

  .left-panel span {
    text-align: center;
  }

  .btn-go-back {
    display: block;
    margin: 30px auto 0;
  }
}

.left-panel span {
  display: block;
  margin: 0 0 32px 0;
  text-align: left;
  color: #b8b8d4;
  font-size: 1.1rem;
  line-height: 1.6;
}
.btn-go-back {
  display: inline-block;
  background: linear-gradient(135deg, #00d4ff, #0099cc);
  color: white;
  border: none;
  padding: 16px 32px;
  border-radius: 25px;
  font-weight: 600;
  font-size: 1.1rem;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 15px rgba(0, 212, 255, 0.3);
  margin-top: 30px;
  text-decoration: none;
  font-family: "Inter", sans-serif;
}

.btn-go-back:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 25px rgba(0, 212, 255, 0.5);
  background: linear-gradient(135deg, #0099cc, #00d4ff);
}

.sub-container {
  display: flex;
  flex: 1;
  margin: 40px;
  padding: 40px 0;
  min-height: calc(100vh - 200px);
  align-items: center;
  gap: 60px;
}

.left-panel {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 0 40px;
  max-width: 50%;
}

.right-panel {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 40px;
  max-width: 50%;
}

.right-panel img {
  width: 100%;
  max-width: 700px;
  height: auto;
  display: block;
  margin: 0 auto;
}

footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #ffffff;
  padding: 30px 40px;
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.02);
}

.footer-logo {
  font-family: "Orbitron", monospace;
  font-size: 1.2rem;
  font-weight: 600;
  background: linear-gradient(120deg, #00d4ff 0%, #ff6b6b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: #00d4ff;
  letter-spacing: 1px;
}

.footer-content {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.9rem;
  color: #b8b8d4;
}

.footer-links {
  display: flex;
  gap: 20px;
  align-items: center;
}

.footer-links a {
  color: #b8b8d4;
  text-decoration: none;
  transition: color 0.3s ease;
  font-weight: 500;
}

.footer-links a:hover {
  color: #00d4ff;
}