@import url("https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;1,9..40,400&family=DM+Serif+Display&family=IBM+Plex+Mono:wght@400;500&display=swap");:root{color-scheme:dark;--font-sans:"DM Sans",sans-serif;--font-serif:"DM Serif Display",serif;--font-mono:"IBM Plex Mono",monospace;--bg:#0c0c0c;--bg-2:#141414;--bg-3:#1c1c1c;--surface:#1a1a1a;--surface-2:#242424;--border:#2a2a2a;--border-subtle:#1e1e1e;--text:#f0f0f0;--text-2:#888;--text-3:#555;--accent:#a78bfa;--accent-rgb:167,139,250;--accent-bg:#a78bfa18;--running:#34d399;--danger:#f87171;--overlay:rgba(0,0,0,0.55);--surface-hover:rgba(255,255,255,0.04);--input-bg:var(--surface-2);--option-bg:#1b1b1b;--shadow-floating:0 4px 16px rgba(0,0,0,0.3);--shadow-modal:0 8px 32px rgba(0,0,0,0.4);--shadow-active:0 1px 4px rgba(0,0,0,0.15);--t:120ms ease;--radius:8px}:root[data-theme=light]{color-scheme:light;--bg:#fbfaf7;--bg-2:#f4f1ea;--bg-3:#ece7dd;--surface:#ffffff;--surface-2:#f2eee6;--border:#ddd6c8;--border-subtle:#ebe4d8;--text:#22201c;--text-2:#675f55;--text-3:#9b9286;--accent:#6f52ce;--accent-rgb:111,82,206;--accent-bg:rgba(111,82,206,0.11);--running:#16865b;--danger:#bd4141;--overlay:rgba(44,36,24,0.34);--surface-hover:rgba(34,32,28,0.055);--input-bg:#ffffff;--option-bg:#ffffff;--shadow-floating:0 12px 28px rgba(65,54,39,0.14);--shadow-modal:0 20px 56px rgba(65,54,39,0.18),0 2px 10px rgba(65,54,39,0.08);--shadow-active:0 1px 4px rgba(65,54,39,0.12)}*{box-sizing:border-box;margin:0;padding:0}body,html{background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}a{text-decoration:none}a,button{color:inherit}button{cursor:pointer;border:none;background:none;font-family:inherit}button:disabled{opacity:.4;cursor:not-allowed}input,select,textarea{color-scheme:inherit}.mono{font-family:var(--font-mono)}@media (prefers-reduced-motion:no-preference){.theme-transition,.theme-transition *,.theme-transition :after,.theme-transition :before{transition:background-color .19s ease,color .19s ease,border-color .19s ease,box-shadow .19s ease,opacity .19s ease}}.page{max-width:480px;margin:0 auto;padding:0 20px}.topbar{display:flex;align-items:center;justify-content:space-between;height:52px;position:-webkit-sticky;position:sticky;top:0;background:var(--bg);z-index:100;border-bottom:1px solid var(--border-subtle)}.topbar-brand{font-size:11px;letter-spacing:.1em;color:var(--text);text-transform:uppercase}.btn,.topbar-brand{font-family:var(--font-mono);font-weight:500}.btn{display:inline-flex;align-items:center;gap:6px;border-radius:var(--radius);letter-spacing:.04em;transition:all var(--t);cursor:pointer;border:none;height:36px;padding:0 16px;font-size:12px}.btn-primary{background:var(--accent);color:var(--bg)}.btn-primary:hover{opacity:.9}.btn-ghost{background:transparent;color:var(--text-2);border:1px solid var(--border)}.btn-ghost:hover{color:var(--text);border-color:var(--text-3)}.btn-google{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;height:40px;background:var(--input-bg);border:1px solid var(--border);border-radius:var(--radius);font-size:13px;color:var(--text);font-family:var(--font-sans);font-weight:400;transition:all var(--t)}.btn-google:hover{background:var(--surface-hover);border-color:var(--text-3)}.auth-body{padding:40px 0;display:flex;flex-direction:column;gap:24px}.auth-eyebrow{font-family:var(--font-mono);font-size:10px;color:var(--accent);letter-spacing:.2em;text-transform:uppercase;margin-bottom:12px}.auth-title{font-family:var(--font-serif);font-size:clamp(36px,6vw,52px);line-height:1.08;color:var(--text);letter-spacing:-.01em}.auth-form{gap:16px}.auth-form,.field{display:flex;flex-direction:column}.field{gap:6px}.field label{font-size:11px;font-family:var(--font-mono);color:var(--text-2);letter-spacing:.08em;text-transform:uppercase}.field input{height:40px;padding:0 12px;background:var(--input-bg);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-size:13px;font-family:var(--font-sans);outline:none;transition:border-color var(--t)}.field input:focus{border-color:var(--accent)}.auth-error{color:var(--danger)}.auth-divider,.auth-error{font-family:var(--font-mono);font-size:11px}.auth-divider{display:flex;align-items:center;gap:12px;color:var(--text-3)}.auth-divider:after,.auth-divider:before{content:"";flex:1 1;height:1px;background:var(--border)}.auth-switch{font-size:12px;color:var(--text-2);text-align:center}.auth-link{color:var(--accent);text-decoration:none}.auth-link:hover{text-decoration:underline}.app-shell{min-height:100dvh;padding-bottom:calc(60px + env(safe-area-inset-bottom))}.tab-bar{position:fixed;bottom:0;left:0;right:0;display:flex;align-items:stretch;background:var(--bg);border-top:1px solid var(--border-subtle);z-index:200;padding-bottom:env(safe-area-inset-bottom)}.tab-bar--running-line{position:absolute;top:0;left:0;right:0;height:2px;background:var(--running);box-shadow:0 0 12px var(--running);animation:scan-tab 3s ease infinite}@keyframes scan-tab{0%,to{opacity:.5}50%{opacity:1}}.tab{flex:1 1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:10px 0 8px;color:var(--text-3);text-decoration:none;transition:color var(--t)}.tab:hover{color:var(--text-2)}.tab--active{color:var(--accent)}.tab-label{font-family:var(--font-mono);font-size:9px;letter-spacing:.1em;text-transform:uppercase}.offline-banner{background:var(--surface-2);border-bottom:1px solid var(--border);padding:8px 20px;text-align:center;font-size:11px;color:var(--text-2);margin:0 -20px}.spinner{width:28px;height:28px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}