:root{--bg:#eef1f3;--surface:#fff;--ink:#18222d;--ink-2:#56626e;--line:#d5dbe0;--sign:#f6b900;--sign-ink:#111a22;--shell:#2d5560;--shell-dark:#1f3e46;--lining:#e3e9ea;--zone:#7c8b93;--c-roll:#9cc3e6;--c-flat:#c9bbea;--c-heavy:#e8b46b;--c-fragile:#f2a49a;--c-filler:#b5d3b0;--item-ink:#18222d;--ok:#2f8a57;--warn:#b87d00;--bad:#c2402b;--tape:#1b1f24;--tape-ink:#f3f5f7;--pop:var(--surface);--pop-lining:var(--lining);--pop-line:var(--line);--pop-edge:transparent;--pop-shadow:0 24px 60px #00000059;--scrim:#080c128c;box-sizing:border-box;padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}@media 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