:root{--bg:#070b1c;--bg-gradient:linear-gradient(180deg, #131a38 0%, #0d1329 48%, #070b1c 100%);--panel:#0e1328;--panel-glass:#0e132873;--card-navy-1:#171d3a;--card-navy-2:#1c2244;--card-navy-3:#11172e;--ink:#f9f8f4;--muted:#6b7290;--accent:#e56e4d;--slate:#b0c5d3;--red:#c43b2a;--border-soft:#f9f8f41f;--border-strong:#f9f8f429;--radius-card:16px;--radius-capsule:999px;--shadow-cover:0 22px 60px #0009;--shadow-thumb:0 4px 12px #00000073;--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}.label{letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-size:10px;font-weight:500}html,body{background:var(--bg);height:100%;color:var(--ink);font-family:var(--font-sans);overscroll-behavior:none;-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;margin:0;overflow:hidden}#app{position:fixed;inset:0}.canvas{background:var(--bg-gradient);padding-top:env(safe-area-inset-top);padding-bottom:env(safe-area-inset-bottom);position:absolute;inset:0;overflow:hidden}.canvas__glow,.canvas__starfield{pointer-events:none;position:absolute}.canvas__glow--bottom{background:radial-gradient(130% 55% at 50% 112%,#566ebe4d 0%,#566ebe00 62%);inset:0}.canvas__glow--top-left{background:radial-gradient(90% 42% at 16% -8%,#3a4a8c38 0%,#3a4a8c00 60%);inset:0}.canvas__starfield{background:0 0;border-radius:50%;width:1px;height:1px;top:0;left:0}.signin{z-index:10;place-items:center;padding:24px;display:grid;position:fixed;inset:0}.signin__card{background:var(--panel);border:1px solid var(--border-soft);border-radius:var(--radius-card);width:min(360px,100%);box-shadow:var(--shadow-cover);gap:14px;padding:28px 24px;display:grid}.signin__title{color:var(--ink);font:600 20px/1.2 var(--font-sans);letter-spacing:.01em;margin:0}.signin__hint{color:var(--muted);font:400 14px/1.45 var(--font-sans);margin:0}.signin__email{background:var(--card-navy-3);color:var(--ink);border:1px solid var(--border-strong);border-radius:var(--radius-capsule);font:400 15px/1 var(--font-sans);outline:none;width:100%;padding:12px 16px}.signin__email:focus{border-color:var(--slate)}.signin__send{background:var(--accent);color:var(--ink);border-radius:var(--radius-capsule);font:600 15px/1 var(--font-sans);cursor:pointer;border:none;padding:12px 16px}.signin__send:disabled{opacity:.55;cursor:default}.signin__status{min-height:1.45em;font:400 13px/1.45 var(--font-sans);color:var(--muted);margin:0}.signin__status--error{color:var(--red)}