/* 愛買客 ERP — PWA 元件樣式（安裝提示、App 模式） */
:root{--pwa-brand:#EE4D2D;--pwa-card:#fff;--pwa-text:#222;--pwa-muted:#757575}

/* 安裝提示 */
#pwa-install{position:fixed;left:12px;right:12px;bottom:calc(12px + env(safe-area-inset-bottom));z-index:99990;
  display:flex;align-items:center;gap:12px;background:var(--pwa-card);color:var(--pwa-text);border-radius:14px;
  padding:12px 40px 12px 12px;box-shadow:0 6px 24px rgba(0,0,0,.18);font-size:14px;line-height:1.4;max-width:480px;margin:0 auto}
#pwa-install img{width:44px;height:44px;border-radius:10px;flex:none}
#pwa-install div{flex:1;min-width:0;display:flex;flex-direction:column}
#pwa-install span{color:var(--pwa-muted);font-size:13px}
#pwa-install svg{vertical-align:-2px}
#pwa-install .pwa-act{background:var(--pwa-brand);color:#fff;border:0;border-radius:8px;padding:9px 16px;font-size:14px;font-weight:600;flex:none}
#pwa-install .pwa-x{position:absolute;top:4px;right:6px;background:none;border:0;font-size:22px;line-height:1;color:var(--pwa-muted);padding:6px}

/* App 模式（從主畫面開啟）避開瀏海與底部橫條 */
html.pwa-standalone body{padding-bottom:env(safe-area-inset-bottom)}

@media print{#pwa-install{display:none!important}}