:root{--sans:ui-sans-serif,system-ui,-apple-system,sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,monospace;--ease-out:cubic-bezier(0.22,0.61,0.36,1);--r-btn:14px;--r-field:13px;--r-sheet:26px;--sp-2:8px;--sp-3:12px;--sp-4:16px;--sp-5:24px;--sp-6:32px;--rose-status:oklch(0.74 0.13 18);--bg:#f3f2ec;--bg-2:#ecebe3;--surface-2:#fffefb;--surface-3:#f1f0e9;--raised:#fffefb;--hairline:rgba(30,28,20,0.1);--hairline-strong:rgba(30,28,20,0.18);--ink:#1b1a12;--ink-2:rgba(27,26,18,0.58);--ink-3:rgba(27,26,18,0.4);--dot:rgba(27,26,18,0.06);--shadow-soft:0 18px 44px -22px rgba(40,40,30,0.24);--accent:oklch(0.64 0.15 142);--accent-ink:oklch(0.49 0.14 142);--accent-line:color-mix(in oklch,var(--accent) 55%,transparent);color-scheme:light}@media (prefers-color-scheme:dark){:root{--bg:#0a0a0b;--bg-2:#0e0e10;--surface-2:#141416;--surface-3:#1b1b1e;--raised:#161618;--hairline:rgba(255,255,255,0.09);--hairline-strong:rgba(255,255,255,0.16);--ink:rgba(255,255,255,0.92);--ink-2:rgba(255,255,255,0.56);--ink-3:rgba(255,255,255,0.34);--dot:rgba(255,255,255,0.05);--shadow-soft:0 18px 50px -22px rgba(0,0,0,0.8);--accent:oklch(0.8 0.13 142);--accent-ink:oklch(0.9 0.09 142);--accent-line:color-mix(in oklch,var(--accent) 55%,transparent);color-scheme:dark}}*{box-sizing:border-box}body{background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;margin:0;background-image:radial-gradient(var(--dot) 1px,transparent 1px);background-size:24px 24px}.signin-wrap{min-height:100dvh;display:grid;place-items:center;padding:var(--sp-5)}.signin-card{width:100%;max-width:400px;background:var(--surface-2);border:1px solid var(--hairline);border-radius:var(--r-sheet);padding:var(--sp-6);box-shadow:var(--shadow-soft);text-align:center}.signin-eyebrow{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink);margin:0 0 var(--sp-2)}.signin-title{font-size:24px;font-weight:600;margin:0 0 var(--sp-3);letter-spacing:-.01em}.signin-sub{font-size:14px;line-height:1.55;color:var(--ink-2);margin:0 0 var(--sp-5)}.signin-error{font-size:13px;line-height:1.5;color:var(--rose-status);text-align:left;background:color-mix(in oklch,var(--rose-status) 10%,transparent);border:1px solid color-mix(in oklch,var(--rose-status) 35%,transparent);border-radius:var(--r-field);padding:var(--sp-3);margin:0 0 var(--sp-4)}.signin-btn{width:100%;display:inline-flex;align-items:center;justify-content:center;gap:var(--sp-2);font-family:var(--sans);font-size:14px;font-weight:500;color:var(--ink);cursor:pointer;background:var(--raised);border:1px solid var(--hairline-strong);border-radius:var(--r-btn);padding:11px var(--sp-4);transition:border-color .18s var(--ease-out),background .18s var(--ease-out)}.signin-btn:hover:not(:disabled){border-color:var(--accent-line);background:var(--surface-3)}.signin-btn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.signin-btn:disabled{opacity:.6;cursor:progress}.signin-alt{display:flex;flex-direction:column;gap:var(--sp-2);text-align:left;margin-top:var(--sp-5);padding-top:var(--sp-5);border-top:1px solid var(--hairline)}.signin-label{font-size:12.5px;color:var(--ink-2);font-weight:550}.signin-input{font-family:var(--sans);font-size:14px;color:var(--ink);width:100%;background:var(--bg-2);border:1px solid var(--hairline-strong);border-radius:var(--r-field);padding:10px var(--sp-3);transition:border-color .18s var(--ease-out)}.signin-input::placeholder{color:var(--ink-3)}.signin-input:focus-visible{outline:none;border-color:var(--accent-line)}.signin-input-code{font-family:var(--mono);font-size:20px;letter-spacing:.32em;text-align:center}.signin-btn-quiet{background:var(--surface-3);border-color:var(--hairline);font-weight:550}.signin-link{align-self:center;background:none;border:0;padding:2px;cursor:pointer;font-family:var(--sans);font-size:12.5px;color:var(--ink-3);text-decoration:underline}.signin-link:hover{color:var(--ink-2)}.launcher-wrap{max-width:880px;margin:0 auto;padding:64px var(--sp-5)}.launcher-head{margin-bottom:var(--sp-6)}.tool-grid{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));grid-gap:var(--sp-4);gap:var(--sp-4)}.tool-card{display:flex;flex-direction:column;background:var(--surface-2);border:1px solid var(--hairline);border-radius:18px;box-shadow:var(--shadow-soft);overflow:hidden;transition:border-color .18s var(--ease-out)}.tool-card:hover{border-color:var(--accent-line)}.tool-link{display:block;flex:1 1;padding:var(--sp-5);text-decoration:none;color:inherit}.tool-name{font-size:17px;font-weight:600;margin:0 0 var(--sp-2);letter-spacing:-.01em}.tool-desc{font-size:13.5px;line-height:1.55;color:var(--ink-2);margin:0 0 var(--sp-3)}.tool-url{font-size:12px;color:var(--accent-ink);margin:0}.tool-repo,.tool-url{font-family:var(--mono)}.tool-repo{font-size:11.5px;color:var(--ink-3);text-decoration:none;padding:var(--sp-3) var(--sp-5);border-top:1px solid var(--hairline)}.tool-repo:hover{color:var(--ink-2)}