.global-loader-overlay{pointer-events:none;opacity:0;transition:opacity .18s ease;position:fixed;inset:0;z-index:9998;display:flex;align-items:center;justify-content:center}.global-loader-overlay.visible{pointer-events:auto;opacity:1}.global-loader-overlay.offline .global-loader-card{border:1px solid rgba(255,255,255,.06)}.global-loader-overlay:before{content:"";position:absolute;inset:0;background:rgba(0,0,0,.48);backdrop-filter:blur(2px);z-index:-1}.global-loader-card{display:flex;gap:12px;align-items:center;padding:16px 18px;border-radius:12px;color:white;transform:translateY(0)}.spinner{width:42px;height:42px;border-radius:50%;border:4px solid rgba(255,255,255,.16);border-top-color:#ffffff;animation:spin .9s linear infinite;box-sizing:border-box}.spinner.small{width:22px;height:22px;border-width:3px;border-color:rgba(255,255,255,.18);animation-duration:.7s}.spinner.small.active{border-top-color:#0b84ff;animation:spin .6s linear infinite}.loader-text{font-weight:600;color:white;font-size:14px}.pull-refresh{position:fixed;top:6px;left:0;right:0;z-index:9999;display:flex;justify-content:center;pointer-events:none;opacity:0;transition:opacity .16s ease}.pull-refresh.visible{opacity:1;pointer-events:auto}.pull-spinner{display:flex;gap:8px;align-items:center;transform:translateY(var(--pull-translate,0))}.pull-text{color:#fff;font-weight:600;font-size:13px;text-shadow:0 1px 3px rgba(0,0,0,.4)}@keyframes spin{to{transform:rotate(1turn)}}.global-loader-overlay.offline .global-loader-card{background:rgba(255,60,60,.08);border:1px solid rgba(255,60,60,.14)}.global-loader-overlay.offline .spinner{border-top-color:#ff6b6b}:root{--card-bg:#fff;--muted:#6b7280;--border:rgba(0,0,0,0.06);--shadow:0 8px 28px rgba(19,21,29,0.06);--chip-bg:#f3f4f6;--chip-color:#374151;--close-bg-hover:rgba(0,0,0,0.04)}.toast-root{position:fixed;top:12px;left:0;right:0;display:flex;justify-content:center;pointer-events:none;z-index:9999;padding:0 12px}.toast-card{pointer-events:auto;width:100%;max-width:720px;background:var(--card-bg);border:1px solid var(--border);border-radius:12px;display:flex;gap:12px;padding:12px;box-shadow:var(--shadow);align-items:center;margin-bottom:8px;cursor:pointer;transition:transform .16s ease,box-shadow .16s ease}@media (max-width:420px){.toast-card{padding:10px;gap:10px;border-radius:10px}}.toast-avatar{width:56px;height:56px;flex:0 0 56px;border-radius:12px;overflow:hidden;background:#f8fafc;display:flex;align-items:center;justify-content:center}.toast-avatar img{width:100%;height:100%;object-fit:cover;display:block}.toast-avatar-fallback{font-size:20px}.toast-body{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;gap:6px}.toast-top{display:flex;align-items:center;justify-content:space-between;gap:8px}.toast-name{font-size:14px;font-weight:700;color:#0f172a;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:calc(100% - 80px)}.toast-time{font-size:12px;color:var(--muted);flex:0 0 auto}.toast-content{color:#0f172a;font-size:14px;line-height:1.25;max-height:3.25em;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical}.toast-cta{margin-top:6px;font-size:13px;color:#0b5cff;font-weight:600}.toast-close{background:transparent;border:none;color:#6b7280;font-size:18px;line-height:1;width:36px;height:36px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;margin-left:6px;flex:0 0 36px}.toast-close:hover{background:var(--close-bg-hover)}@media (max-width:520px){.toast-card{max-width:420px}.toast-avatar{width:48px;height:48px;flex:0 0 48px;border-radius:10px}.toast-close{width:32px;height:32px;font-size:16px}.toast-name{font-size:13px}.toast-content{font-size:13px;-webkit-line-clamp:2}}