:root{--bg: #fafaf9;--surface: #ffffff;--text: #18181b;--text-muted: #71717a;--border: #e4e4e7;--accent: #18181b;--radius: 14px;--font: "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);-webkit-font-smoothing:antialiased}h1,h2,p{margin:0}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:100%;max-width:360px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:56px 40px;display:flex;flex-direction:column;gap:20px}.login-card h1{font-size:22px;font-weight:500;margin-top:4px}.login-card label{display:flex;flex-direction:column;gap:8px;font-size:13px;color:var(--text-muted)}.login-card input{border:1px solid var(--border);border-radius:8px;padding:12px 14px;font-size:15px;color:var(--text);background:var(--bg)}.login-card input:focus{outline:2px solid var(--accent);outline-offset:1px}.login-card button{margin-top:12px;border:none;border-radius:8px;background:var(--accent);color:var(--surface);padding:14px;font-size:15px;cursor:pointer}.error-text{font-size:13px;color:#b91c1c}.dashboard-page{max-width:1100px;margin:0 auto;padding:96px 40px}.dashboard-header{margin-bottom:64px;display:flex;flex-direction:column;gap:12px}.dashboard-header h1{font-size:32px;font-weight:500}.dashboard-header p{color:var(--text-muted);font-size:15px}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px}.project-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:32px;text-decoration:none;color:var(--text);display:flex;flex-direction:column;gap:40px}.project-card-top{display:flex;align-items:center;justify-content:space-between;font-size:17px}.project-card p{color:var(--text-muted);font-size:14px}.prototype-page{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;text-align:center}.prototype-page h1{font-size:28px;font-weight:500}.prototype-page p{color:var(--text-muted)}