:root{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.5;font-weight:400;color:#0f172a;background:#dbeafe;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box}html,body,#root{width:100%;min-width:320px;min-height:100vh}body{margin:0}a{text-decoration:none}button,input,textarea,select{font:inherit}.auth-container{display:flex;min-height:100vh;width:100%;justify-content:center;align-items:center;padding:24px;background:radial-gradient(circle at top,rgba(255,255,255,.28),transparent 35%),linear-gradient(135deg,#535c76,#2563eb)}.auth-card{background:#fff;padding:40px;width:min(100%,380px);border-radius:12px;box-shadow:0 10px 25px #0003}.auth-card h2{margin-bottom:20px;text-align:center}.auth-card input{width:100%;padding:10px;margin-bottom:15px;border-radius:6px;border:1px solid #ccc;transition:border-color .2s ease,box-shadow .2s ease}.auth-card input:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 3px #2563eb29}.auth-card button{width:100%;padding:10px;background:#1e3a8a;color:#fff;border:none;border-radius:6px;cursor:pointer;transition:background .2s ease,opacity .2s ease}.auth-card button:hover{background:#2563eb}.auth-card button:disabled{opacity:.7;cursor:wait}.auth-link{margin-top:15px;text-align:center}.auth-link a{color:#1e3a8a;text-decoration:none;font-weight:700}.auth-message{margin-bottom:16px;padding:10px 12px;border-radius:8px;font-size:.95rem}.auth-message.error{background:#fee2e2;color:#b91c1c}.auth-message.success{background:#dcfce7;color:#166534}.layout{display:flex;height:100vh;background:#f2f4f7}.sidebar{width:220px;background:#0d1b2a;color:#fff;padding:20px;display:flex;flex-direction:column}.sidebar h2{margin-bottom:30px}.sidebar button{background:none;border:none;color:#fff;text-align:left;padding:10px 0;cursor:pointer;font-size:15px}.sidebar button:hover{color:#4cc9f0}.main-content{flex:1;padding:40px}.card{background:#fff;padding:25px;border-radius:12px;box-shadow:0 4px 15px #0000000d;margin-bottom:20px}.big-number{font-size:32px;font-weight:700}.doc-card{background:#fff;padding:20px;border-radius:10px;margin-bottom:15px;box-shadow:0 4px 10px #0000000d}.primary-btn{background:#2563eb;color:#fff;border:none;padding:8px 18px;border-radius:6px;margin-left:10px;cursor:pointer}.primary-btn:hover{background:#1e4fd6}.delete-btn{background:#ef4444;color:#fff;border:none;padding:6px 14px;border-radius:6px;cursor:pointer}.delete-btn:hover{background:#dc2626}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}