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360px){.logo-container{width:160px;height:160px;margin-bottom:2rem}.splash-title{font-size:1.8rem}.splash-subtitle{font-size:1rem}}body.splash-active{overflow:hidden;position:fixed;width:100%;height:100%}.error-boundary{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}body.light .error-boundary{background:linear-gradient(135deg,#f5f7fa,#c3cfe2)}body.dark .error-boundary{background:linear-gradient(135deg,#1a1a2e,#16213e)}.error-content{max-width:600px;text-align:center;padding:40px;border-radius:20px;animation:slideIn .5s ease-out}body.light .error-content{background:#fff;box-shadow:0 10px 40px #0000001a}body.dark .error-content{background:#ffffff0d;border:2px solid rgba(255,255,255,.1)}@keyframes slideIn{0%{opacity:0;transform:translateY(-30px)}to{opacity:1;transform:translateY(0)}}.error-icon{font-size:80px;margin-bottom:20px;animation:shake .5s ease-in-out}@keyframes 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