Pastel Idol Itasha at Sakura Shrine

Create a highly detailed, glossy anime idol itasha scene at night: a cute pastel compact car resembling a rounded Volkswagen Beetle is parked three-quarter front view on wet reflective pavement under blooming cherry blossom trees, in front of a warmly lit Japanese shrine with a glowing sign reading {shrine_sign_text}. The car is fully wrapped in a magical idol theme, with pearlescent pink, lavender, baby blue, and white paint, holographic sparkles, star decals, ribbon decals, lace-like trim, and neon purple underglow. Add exactly 8 prominent exterior decoration groups on the car: 1) a large roof ornament shaped like a pink winged star idol crest, 2) a hood graphic with bows, stars, and the English text {hood_slogan}, 3) a custom front license plate with tiny idol branding, 4) a pastel star badge on the side mirror, 5) a large printed anime idol portrait on the passenger door with the face area intentionally blank or softly obscured, 6) large cursive side text reading {side_message}, 7) glowing star wheel covers on both visible wheels, and 8) purple-pink LED strips along the bumper, side skirt, and wheel rims. Beside the car on the right stands a faceless young female idol mascot, full body, wearing a frilly pastel stage dress in blue, pink, and lavender with layered ruffles, bows, puff sleeves, white gloves, white platform ankle boots, and a small white hat; she holds a silver microphone in one hand and reaches toward the viewer with the other, with her face deliberately featureless/blurred for customization. Include exactly 1 dog at her feet, a small Cavalier King Charles Spaniel with brown-and-white fur, wearing a pastel bow tie, sitting calmly. The atmosphere is dreamy and celebratory, with falling sakura petals, soft bokeh lanterns, reflections in puddles, cinematic rim lighting, ultra-polished 3D illustration style, idol concert fantasy aesthetic, high saturation, crisp details, no extra people, no visible watermark. Use the idol theme {idol_name} and keep the overall mood affectionate, magical, and fan-made.