[data-sa-network] { --sa-network-paper: #fff; --sa-network-text: #14263f; --sa-network-muted: #59697d; position: fixed; inset-inline-start: auto; top: auto; margin: 0; padding: 0; border: 0; background: transparent; inset-inline-end: max(24px, env(safe-area-inset-right)); bottom: max(24px, env(safe-area-inset-bottom)); width: min(410px, calc(100vw - 48px)); max-height: calc(100dvh - 48px); overflow-y: auto; box-sizing: border-box; z-index: 10050; color: var(--sa-network-text); font-family: system-ui, -apple-system, "Segoe UI", sans-serif; }
[data-sa-network][hidden] { display: none !important; }
[data-sa-network] .sa-network-card { position: relative; box-sizing: border-box; padding: 28px 28px 22px; border: 1px solid #dce5ee; border-radius: 22px; background: var(--sa-network-paper); box-shadow: 0 18px 60px #10243c26, 0 2px 8px #10243c0d; text-align: center; }
[data-sa-network] .sa-network-icon { display: block; width: 104px; height: 104px; margin: 0 auto 16px; }
[data-sa-network] .sa-network-bar { fill: #b2c2d3; }
[data-sa-network] .sa-network-slash-gap { fill: none; stroke: var(--sa-network-paper); stroke-width: 16; stroke-linecap: round; }
[data-sa-network] .sa-network-slash { fill: none; stroke: #be4056; stroke-width: 7; stroke-linecap: round; }
[data-sa-network] .sa-network-title { padding: 0; margin: 0; font-size: 1.1875rem; line-height: 1.45; font-weight: 650; overflow-wrap: anywhere; color: var(--sa-network-text); }
[data-sa-network] .sa-network-detail { padding: 0; margin: 7px 0 0; font-size: .875rem; line-height: 1.6; color: var(--sa-network-muted); }
[data-sa-network][data-state="online"] .sa-network-slash, [data-sa-network][data-state="online"] .sa-network-slash-gap { display: none; }
[data-sa-network][data-state="online"] .sa-network-bar { fill: #39916d; }
[data-sa-network][data-state="server-error"] .sa-network-slash,
[data-sa-network][data-state="maintenance"] .sa-network-slash,
[data-sa-network][data-state="auth-required"] .sa-network-slash,
[data-sa-network][data-state="forbidden"] .sa-network-slash,
[data-sa-network][data-state="server-error"] .sa-network-slash-gap,
[data-sa-network][data-state="maintenance"] .sa-network-slash-gap,
[data-sa-network][data-state="auth-required"] .sa-network-slash-gap,
[data-sa-network][data-state="forbidden"] .sa-network-slash-gap { display: none; }
[data-sa-network] .sa-network-actions { display: flex; justify-content: center; align-items: center; margin-top: 20px; gap: 10px; }
[data-sa-network] button { box-sizing: border-box; min-width: 44px; min-height: 44px; flex-shrink: 0; font: 600 .8125rem/1.4 system-ui, -apple-system, "Segoe UI", sans-serif; border-radius: 11px; cursor: pointer; }
[data-sa-network] .sa-network-retry { padding: 11px 18px; color: #fff; background: #162f4d; border: 1px solid #162f4d; }
[data-sa-network] .sa-network-retry { display: inline-flex; align-items: center; justify-content: center; gap: 8px; }
[data-sa-network] .sa-network-retry { min-width: 0; flex-shrink: 1; overflow-wrap: anywhere; }
[data-sa-network] .sa-network-retry svg { width: 18px; height: 18px; flex: 0 0 18px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
[data-sa-network] .sa-network-retry:disabled { opacity: .6; cursor: wait; }
[data-sa-network] .sa-network-toggle { width: 44px; padding: 5px; border: 1px solid #dce5ee; background: var(--sa-network-paper); color: var(--sa-network-muted); font-size: 22px; }
[data-sa-network] button:focus-visible { outline: 3px solid #2684ff; outline-offset: 3px; }
[data-sa-network][data-compact="true"] .sa-network-card { display: flex; align-items: center; gap: 12px; padding: 12px 14px; text-align: start; border-radius: 15px; }
[data-sa-network][data-compact="true"] .sa-network-icon { width: 32px; height: 32px; margin: 0; flex-shrink: 0; }
[data-sa-network][data-compact="true"] .sa-network-title { font-size: .8125rem; }
[data-sa-network][data-compact="true"] .sa-network-copy { flex: 1; min-width: 0; }
[data-sa-network][data-compact="true"] .sa-network-detail { display: none; }
[data-sa-network][data-compact="true"] .sa-network-retry { width: 44px; padding: 8px; }
[data-sa-network][data-compact="true"] .sa-network-retry span { position: absolute; width: 1px; height: 1px; clip-path: inset(50%); overflow: hidden; }
[data-sa-network][data-compact="true"] .sa-network-actions { margin: 0; margin-inline-start: auto; }
[data-sa-network][data-tight="true"] { width: min(300px, calc(100vw - 32px)); }
[data-sa-network][data-tight="true"] .sa-network-card { padding: 12px; border-radius: 15px; }
[data-sa-network][data-tight="true"] .sa-network-icon { width: 48px; height: 48px; margin-bottom: 8px; }
[data-sa-network][data-tight="true"] .sa-network-title { font-size: .875rem; }
[data-sa-network][data-tight="true"] .sa-network-actions { margin-top: 8px; }
[data-sa-network][data-rail="true"] { width: 160px; }
[data-sa-network][data-rail="true"] .sa-network-card { display: flex; align-items: center; justify-content: center; gap: 8px; padding: 10px; }
[data-sa-network][data-rail="true"] .sa-network-icon { width: 32px; height: 32px; margin: 0; flex: 0 0 32px; }
[data-sa-network][data-rail="true"] .sa-network-copy, [data-sa-network][data-rail="true"] .sa-network-retry span { position: absolute; width: 1px; height: 1px; clip-path: inset(50%); overflow: hidden; }
[data-sa-network][data-rail="true"] .sa-network-actions { margin: 0; gap: 8px; }
[data-sa-network][data-rail="true"] .sa-network-retry { width: 44px; padding: 8px; }
html[data-sa-offline-shell] { background: #eef3f8; }
html[data-sa-offline-shell] body { margin: 0; }
html[data-sa-offline-shell] [data-sa-network] { inset-inline-end: auto; bottom: auto; left: 50%; top: 50%; transform: translate(-50%, -50%); width: min(430px, calc(100vw - 32px)); }
html[data-sa-offline-shell] .sa-network-toggle { display: none; }
html[data-sa-offline-shell] .sa-network-card { padding: 40px 28px 28px; }
html[data-sa-offline-shell] .sa-network-icon { width: 128px; height: 128px; margin-bottom: 24px; }
@media (max-width: 480px) { [data-sa-network] { width: calc(100vw - 32px); inset-inline-end: 16px; bottom: max(16px, env(safe-area-inset-bottom)); } [data-sa-network] .sa-network-card { padding: 22px 20px 18px; } }
html:is([data-theme="dark"],[data-sa-ui-theme="night"]) [data-sa-network] { --sa-network-paper: #142136; --sa-network-text: #edf3fa; --sa-network-muted: #bac8d9; }
html:is([data-theme="dark"],[data-sa-ui-theme="night"]) [data-sa-network] .sa-network-card,
html:is([data-theme="dark"],[data-sa-ui-theme="night"]) [data-sa-network] .sa-network-toggle { border-color: #33465e; }
html:is([data-theme="dark"],[data-sa-ui-theme="night"]) [data-sa-network] .sa-network-retry { background: #285781; border-color: #285781; }
html:is([data-theme="dark"],[data-sa-ui-theme="night"]) [data-sa-network] .sa-network-slash { stroke: #ff8c9e; }
html:is([data-theme="dark"],[data-sa-ui-theme="night"])[data-sa-offline-shell] { background: #0d1726; }
@media print { [data-sa-network] { display: none !important; } }

[data-sa-network][data-state="checking"] .sa-network-retry svg {animation:sa-network-check 1s linear infinite}
@keyframes sa-network-check {to {transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){[data-sa-network] .sa-network-retry svg{animation:none!important}}