/* LOGIN BUNDLE (minified) base+login */:root{--font-family:'Segoe UI',Tahoma,Geneva,Verdana,sans-serif;--color-bg-app:#f5f7fa;--color-bg-gradient-start:#667eea;--color-bg-gradient-end:#764ba2;--color-primary:#667eea;--color-primary-alt:#764ba2;--color-success:#28a745;--color-info:#17a2b8;--color-warning:#ffc107;--color-danger:#dc3545;--color-light:#f8f9fa;--color-border:#e1e5e9;--color-text:#333;--radius-sm:4px;--radius-md:6px;--radius-lg:10px;--shadow-sm:0 2px 4px rgba(0,0,0,.06);--shadow-md:0 4px 12px rgba(0,0,0,.12);--transition-fast:.2s;}*{margin:0;padding:0;box-sizing:border-box;}body{font-family:var(--font-family);color:var(--color-text);background:linear-gradient(135deg,var(--color-bg-gradient-start),var(--color-bg-gradient-end));min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1rem;}button,input,select,textarea{font:inherit;}label{font-weight:500;font-size:.85rem;}input[type=text],input[type=password]{width:100%;padding:.65rem .75rem;border:1px solid var(--color-border);border-radius:var(--radius-md);font-size:.95rem;background:#fff;transition:border-color .2s,box-shadow .2s;}input[type=text]:focus,input[type=password]:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 2px rgba(102,126,234,.25);}body.preload *{transition:none!important;animation:none!important}.login-container{background:#fff;padding:2rem;border-radius:12px;box-shadow:0 10px 25px rgba(0,0,0,.15);width:100%;max-width:400px;animation:fadeIn .35s ease;}@keyframes fadeIn{from{opacity:0;transform:translateY(10px);}to{opacity:1;transform:translateY(0);}}.login-header{text-align:center;margin-bottom:2rem}.login-header h1{color:#333;margin:0 0 .5rem;font-size:1.6rem;font-weight:600;letter-spacing:-.5px}.login-header p{color:#666;font-size:.8rem}.login-btn{width:100%;padding:.75rem;background:linear-gradient(135deg,var(--color-bg-gradient-start),var(--color-bg-gradient-end));color:#fff;border:none;border-radius:6px;font-size:1rem;font-weight:500;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 12px rgba(0,0,0,.12);} .login-btn:hover{transform:translateY(-2px);} .login-btn:active{transform:translateY(0);}.login-btn:disabled{opacity:.7;cursor:not-allowed;transform:none;box-shadow:none}.form-group{margin-bottom:1rem;}.error-message,.success-message{padding:.75rem;border-radius:6px;margin-bottom:1rem;font-size:.75rem;display:none;}.error-message{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb;}.success-message{background:#d4edda;color:#155724;border:1px solid #c3e6cb;}@media (max-width:480px){.login-container{padding:1.5rem;}.login-header h1{font-size:1.3rem;}}