/* Login Page */
body {
  min-height: 100vh;
  background: linear-gradient(135deg, #1a1f25 0%, #2d333b 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  margin: 0;
}

.login-container {
  width: 100%;
  max-width: 400px;
  margin: auto;
}

.login-card {
  background: rgba(45, 51, 59, 0.5);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 15px;
  padding: 2rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.logo-container {
  text-align: center;
  margin-bottom: 2rem;
}

.logo-icon {
  font-size: 3rem;
  background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  margin-bottom: 1rem;
}

/* Form Controls */
.form-control {
  background: rgba(45, 51, 59, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  color: #fff;
  transition: all 0.3s ease;
}

.form-control:focus {
  background: rgba(45, 51, 59, 0.9);
  border-color: #a78bfa;
  box-shadow: 0 0 0 0.25rem rgba(167, 139, 250, 0.25);
}

.input-group-text {
  background: rgba(45, 51, 59, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #6c757d;
}

/* Login Button */
.btn-login {
  background: linear-gradient(135deg, #a78bfa 0%, #8b5cf6 100%);
  border: none;
  border-radius: 8px;
  padding: 0.75rem;
  font-weight: 600;
  transition: all 0.3s ease;
}

.btn-login:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(139, 92, 246, 0.3);
}

/* Alert */
.alert {
  border-radius: 8px;
  background: rgba(220, 53, 69, 0.1);
  border: 1px solid rgba(220, 53, 69, 0.2);
  color: #dc3545;
  display: none;
}

.alert.show {
  display: block;
}

/* Form Labels */
.form-label {
  color: #8b949e;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

.form-floating label {
  color: #6c757d;
}

.form-floating > .form-control:focus ~ label,
.form-floating > .form-control:not(:placeholder-shown) ~ label {
  color: #a78bfa;
}