:root {--color-primary: #172554;--body-bg: #f8fafc;--body-text-color: #000000;--font-family: "Inter", ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-size: 14px;--tabs-text-color: #185ee0;--tabs-bg-color: #e6eef9;--btn-bg-color: #275efe;--btn-hover-bg-color: #185ee0;--btn-text-color: #ffffff;--footer-bg-color: #0f172a;--footer-section-title: #e3e3e3;--footer-text-color: #ffffff;--footer-link-color: #b4c4e7;--footer-link-hover-color: #ffffff;--header-bg-color: #172554;--header-text-color: #ffffff;--header-nav-link-color: #ffffff;--header-nav-link-hover-color: #fb7185;--homepage-card-bg-color: #ffffff;--homepage-card-hover-bg-color: #0f172a;--upload-box-bg-color: #ffffff;--upload-box-border-color: #e2e8f0;--drop-area-bg-color: #f1f5f9;--drop-area-border-color: #e2e8f0;--drop-area-text-color: #334155;--drop-area-dragover-bg: #eff6ff;}