:root{--navy:#0f2747;--amber:#dba343;--secondary:#0f2747;--text:#6b6375;--text-h:#08060d;--contrast-text:var(--navy);--bg:#f5f7fa;--surface:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:var(--amber);--accent-bg:#dba3431a;--accent-border:#dba34380;--social-bg:#ebeae780;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;width:100%;overflow-x:hidden}@media 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svg{color:var(--navy);transition:transform .25s}.language-selector:hover svg{transform:rotate(-8deg)}.navbar-mobile-controls{align-items:center;gap:10px;display:none}.navbar-hamburger{width:40px;height:40px;color:var(--navy);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;padding:0;transition:background-color .2s,color .2s;display:none}.navbar-hamburger:hover{background-color:#dba34326}.navbar-profile-btn{background-color:var(--navy);color:#fff;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;text-decoration:none;transition:background-color .2s,color .2s;display:flex}.navbar-profile-btn:hover{background-color:var(--amber);color:var(--navy)}.navbar-profile-btn.active{background-color:var(--amber);color:var(--navy);border-color:var(--amber);font-weight:600}.navbar-drawer-overlay{z-index:998;opacity:0;background:#0f274766;transition:opacity 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20px;font-size:12px}}.app-toast{z-index:9999;color:#fff;text-align:center;border:1px solid #081a33;border-radius:12px;width:fit-content;min-width:220px;max-width:calc(100% - 32px);padding:14px 22px;font-size:14px;font-weight:600;line-height:1.4;animation:.3s ease-out toast-slide-up;position:fixed;bottom:30px;left:50%;transform:translate(-50%);box-shadow:0 10px 30px #00000038,0 0 0 1px #ffffff0a}.app-toast--success{background-color:var(--navy);border:1px solid #08172c;box-shadow:0 10px 30px #00000038,0 0 18px #ffffff14}.app-toast--error{background-color:#c62828;border:1px solid #8e1b1b;box-shadow:0 10px 30px #00000038,0 0 18px #c6282833}@keyframes toast-slide-up{0%{opacity:0;transform:translate(-50%,16px)scale(.96)}to{opacity:1;transform:translate(-50%)scale(1)}}@media (width<=500px){.app-toast{border-radius:11px;min-width:0;max-width:calc(100% - 24px);padding:13px 17px;font-size:13px;bottom:20px}}