/* Modern Login Page */
.login-page { 
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 50%, #0f172a 100%) !important;
  min-height: 100vh; display: flex; align-items: center; justify-content: center;
  margin: 0; padding: 0; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}
.login-box { 
  border-radius: 16px !important; 
  box-shadow: 0 25px 60px rgba(0,0,0,0.3) !important; 
  overflow: hidden; 
  background: #fff !important;
  max-width: 400px; width: 100%; margin: 20px;
}
.login-logo { padding: 40px 30px 10px !important; text-align: center; }
.login-logo img { max-height: 65px; display: inline-block; }
.login-box-body { padding: 10px 35px 35px !important; }
.login-box-body .form-group { margin-bottom: 18px; }
.login-box-body .form-control { 
  background: #f8fafc; border-radius: 10px !important; 
  padding: 14px 18px !important; font-size: 14px !important;
  border: 1px solid #e2e8f0; height: auto !important;
  box-shadow: none !important; transition: all 0.2s;
}
.login-box-body .form-control:focus {
  border-color: #3b82f6; background: #fff;
  box-shadow: 0 0 0 3px rgba(59,130,246,0.1) !important;
}
.login-box-body .btn { 
  padding: 14px 0 !important; font-size: 15px !important; 
  font-weight: 600 !important; border-radius: 10px !important;
  background: linear-gradient(135deg, #2563eb, #1d4ed8) !important;
  border: none !important; cursor: pointer; width: 100%;
  color: #fff; letter-spacing: 0.3px;
  transition: all 0.2s;
}
.login-box-body .btn:hover { 
  transform: translateY(-1px); 
  box-shadow: 0 8px 25px rgba(37,99,235,0.35) !important; 
}
.login-box-body .btn:active { transform: translateY(0); }
.login-error { 
  background: #fef2f2; color: #dc2626; 
  border: 1px solid #fecaca; border-radius: 10px;
  padding: 12px 16px; margin: 0 35px 20px;
  font-size: 13px; text-align: center;
}
.login-success {
  background: #f0fdf4; color: #16a34a;
  border: 1px solid #bbf7d0; border-radius: 10px;
  padding: 12px 16px; margin: 0 35px 20px;
  font-size: 13px; text-align: center;
}
.login-label {
  font-size: 12px; font-weight: 600; color: #64748b;
  text-transform: uppercase; letter-spacing: 0.5px;
  margin-bottom: 6px; display: block;
}
.login-title {
  text-align: center; color: #1e293b;
  font-size: 20px; font-weight: 700; margin: 6px 0 20px;
}
#user.error-display {
  display: block !important;
  background: #fef2f2; color: #dc2626;
  border: 1px solid #fecaca; border-radius: 10px;
  padding: 10px 16px; margin: 0 35px 20px;
  font-size: 13px; text-align: center;
}