:root{--ampere-accent: #6366f1;--ampere-text: #1e293b;--ampere-muted: #64748b;--ampere-border: #e2e8f0;--ampere-bg: #f8fafc}*,*:before,*:after{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:var(--ampere-bg);color:var(--ampere-text)}.ampere-loading{min-height:100vh;display:flex;align-items:center;justify-content:center;color:var(--ampere-muted);font-size:.9rem}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#f8fafc,#ede9fe);padding:2rem}.login-card{background:#fff;border-radius:16px;box-shadow:0 4px 32px #00000014;padding:3rem 2.5rem;width:100%;max-width:400px;display:flex;flex-direction:column;align-items:center;gap:1.5rem}.login-wordmark{height:2.5rem!important}.login-tagline{margin:0;font-size:.9rem;color:#64748b;text-align:center}.login-error{width:100%;padding:.75rem 1rem;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;color:#dc2626;font-size:.875rem;text-align:center}.login-button{width:100%;padding:.75rem 1.5rem;background:#6366f1;color:#fff;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:background .15s,opacity .15s}.login-button:hover:not(:disabled){background:#4f46e5}.login-button:disabled{opacity:.6;cursor:not-allowed}.app-tile{display:flex;align-items:center;gap:1.25rem;padding:1.5rem;background:#fff;border:1px solid #e2e8f0;border-radius:12px;text-decoration:none;color:inherit;transition:box-shadow .15s,border-color .15s,transform .1s}.app-tile:hover{box-shadow:0 4px 16px #00000014;border-color:#6366f1;transform:translateY(-1px)}.app-tile__icon{flex-shrink:0;width:52px;height:52px;background:#f1f5f9;border-radius:10px;display:flex;align-items:center;justify-content:center}.app-tile__body{flex:1;min-width:0}.app-tile__name{margin:0 0 .25rem;font-size:1rem;font-weight:600;color:#1e293b}.app-tile__description{margin:0;font-size:.875rem;color:#64748b;line-height:1.4}.app-tile__arrow{flex-shrink:0;font-size:1.1rem;color:#94a3b8;transition:color .15s}.app-tile:hover .app-tile__arrow{color:#6366f1}.ampere-header{display:flex;align-items:center;justify-content:space-between;padding:0 2rem;height:60px;background:#fff;border-bottom:1px solid #e2e8f0;position:sticky;top:0;z-index:100}.ampere-header__right{display:flex;align-items:center;gap:1rem}.ampere-header__email{font-size:.875rem;color:#64748b}.ampere-header__signout{background:none;border:1px solid #e2e8f0;border-radius:6px;padding:.375rem .75rem;font-size:.875rem;color:#475569;cursor:pointer;transition:background .15s,border-color .15s}.ampere-header__signout:hover{background:#f8fafc;border-color:#cbd5e1}.home-layout{min-height:100vh;background:#f8fafc}.home-main{max-width:860px;margin:0 auto;padding:3rem 2rem}.home-intro{margin-bottom:2.5rem}.home-heading{margin:0 0 .5rem;font-size:1.75rem;font-weight:700;color:#1e293b}.home-subheading{margin:0;font-size:1rem;color:#64748b;line-height:1.5}.home-tile-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:1rem}