*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{color:#1a1a1a;background:#f9f9f7;min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.header{z-index:10;background:#fff;border-bottom:1px solid #e5e5e5;position:sticky;top:0}.header-inner{justify-content:space-between;align-items:center;max-width:960px;height:56px;margin:0 auto;padding:0 24px;display:flex}.logo{letter-spacing:-.5px;color:#1a1a1a;font-size:1.25rem;font-weight:700}.header-user{align-items:center;gap:12px;display:flex}.user-email{color:#666;font-size:.875rem}.btn-primary{color:#fff;cursor:pointer;background:#1a1a1a;border:none;border-radius:8px;padding:8px 16px;font-size:.875rem;font-weight:500}.btn-primary:hover{background:#333}.btn-primary:disabled{opacity:.5;cursor:default}.btn-ghost{cursor:pointer;color:#555;background:0 0;border:1px solid #e5e5e5;border-radius:8px;padding:6px 14px;font-size:.875rem}.btn-ghost:hover{background:#f5f5f5}.link{color:#1a1a1a;font-size:inherit;cursor:pointer;background:0 0;border:none;padding:0;text-decoration:underline}.main{max-width:960px;margin:0 auto;padding:64px 24px}.hero{text-align:center;margin-bottom:48px}.hero-title{letter-spacing:-1px;margin-bottom:12px;font-size:2.5rem;font-weight:700}.hero-sub{color:#666;font-size:1.1rem}.auth-card{background:#fff;border:1px solid #e5e5e5;border-radius:12px;max-width:400px;margin:0 auto 48px;padding:32px}.auth-card h2{margin-bottom:20px;font-size:1.25rem;font-weight:600}.auth-form{flex-direction:column;gap:12px;display:flex}.auth-form input{border:1px solid #e5e5e5;border-radius:8px;outline:none;width:100%;padding:10px 14px;font-size:.9375rem}.auth-form input:focus{border-color:#1a1a1a}.auth-form .btn-primary{width:100%;padding:10px}.auth-toggle{color:#666;text-align:center;margin-top:16px;font-size:.875rem}.error{color:#c0392b;font-size:.875rem}.apps-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:20px;display:grid}.app-card{cursor:pointer;background:#fff;border:1px solid #e5e5e5;border-radius:12px;flex-direction:column;gap:8px;padding:28px;transition:box-shadow .15s,transform .15s;display:flex}.app-card:hover:not(.app-card--disabled){transform:translateY(-2px);box-shadow:0 4px 16px #00000014}.app-card--disabled{cursor:default;opacity:.5}.app-icon{color:#fff;background:#1a1a1a;border-radius:12px;justify-content:center;align-items:center;width:48px;height:48px;margin-bottom:4px;font-size:1.25rem;font-weight:700;display:flex}.app-name{font-size:1.1rem;font-weight:600}.app-desc{color:#666;flex:1;font-size:.875rem;line-height:1.5}.app-cta{color:#1a1a1a;margin-top:8px;font-size:.875rem;font-weight:500}