Out Of Office Light Shirt Vector Design

Create a light-shirt optimized vector t-shirt design for a WHITE, IVORY, CREAM, SAND, or LIGHT HEATHER GREY shirt saying 'Out Of Office: Social Battery Edition'. This is the lighter-shirt variant of the original darker-shirt design. Style: office status sign parody. Key visual: hanging door sign with battery icon. Use darker ink and mid-tone accents so the artwork remains readable on pale fabric. Light-shirt palette: Deep charcoal #181818, ink navy #18202A, muted sage #5F7355, dusty lavender #6B5D8C, terracotta #A85D43; avoid white as the main ink color. Typography: minimal uppercase sans with wide tracking. Keep the design flat, clean, DTG-ready, transparent background, high contrast against light apparel, readable at thumbnail size, balanced negative space, max two font styles. Do not use white, cream, or pale yellow as the primary lettering color because it will disappear on light shirts. No photorealistic mockups, no blank t-shirt templates, no medical claims, no copyrighted characters. No medical claims; avoid diagnosis language; avoid Disney/Pixar/Inside Out; keep first-person or self-aware, not mocking. Light variant QA: test on white and ivory mockups; primary text must be dark enough for mobile thumbnail readability; avoid pale-on-pale ink.