.login-container{position:relative;z-index:1;width:100%;max-width:480px;animation:fadeIn .6s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.login-card{background:#fff;border-radius:16px;padding:48px;box-shadow:0 20px 60px #0000004d;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.login-header{text-align:center;margin-bottom:32px}.logo{display:flex;justify-content:center;margin-bottom:24px}.login-header h1{font-size:28px;font-weight:700;color:#1a1a1a;margin-bottom:8px}.login-header p{font-size:15px;color:#666}.error-banner{display:flex;align-items:center;gap:12px;padding:12px 16px;background:#fef2f2;border:1px solid #fecaca;border-radius:8px;color:#dc2626;margin-bottom:24px;animation:slideDown .3s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.error-banner svg{flex-shrink:0}.login-form{display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-size:14px;font-weight:600;color:#374151}.input-wrapper{position:relative;display:flex;align-items:center}.input-icon{position:absolute;left:14px;color:#9ca3af;pointer-events:none}.input-wrapper input{width:100%;padding:12px 16px 12px 44px;border:2px solid #e5e7eb;border-radius:8px;font-size:15px;transition:all .2s;background:#fafafa}.input-wrapper input:focus{outline:none;border-color:#667eea;background:#fff;box-shadow:0 0 0 3px #667eea1a}.toggle-password{position:absolute;right:12px;background:none;border:none;cursor:pointer;color:#9ca3af;padding:4px;display:flex;align-items:center;transition:color .2s}.toggle-password:hover{color:#667eea}.form-options{display:flex;justify-content:space-between;align-items:center;margin-top:-8px}.checkbox-label{display:flex;align-items:center;gap:8px;font-size:14px;color:#4b5563;cursor:pointer}.checkbox-label input[type=checkbox]{width:18px;height:18px;cursor:pointer;accent-color:#667eea}.forgot-password{font-size:14px;color:#667eea;text-decoration:none;font-weight:500}.forgot-password:hover{text-decoration:underline}.submit-button{margin-top:8px;padding:14px 24px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;font-size:16px;font-weight:600;cursor:pointer;transition:all .3s;display:flex;align-items:center;justify-content:center;gap:8px}.submit-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 8px 20px #667eea66}.submit-button:active:not(:disabled){transform:translateY(0)}.submit-button:disabled{opacity:.7;cursor:not-allowed}.spinner{width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.login-footer{margin-top:24px;text-align:center;font-size:14px;color:#6b7280}.login-footer a{color:#667eea;text-decoration:none;font-weight:500}.login-footer a:hover{text-decoration:underline}.security-badges{display:flex;justify-content:center;gap:12px;margin-top:24px;padding-top:24px;border-top:1px solid #e5e7eb;flex-wrap:wrap}.badge{font-size:12px;color:#6b7280;display:flex;align-items:center;gap:4px}.login-info{margin-top:32px;text-align:center;color:#fff}.info-text{font-size:13px;margin-bottom:8px;opacity:.9}.info-links{display:flex;justify-content:center;gap:8px;font-size:13px}.info-links a{color:#fff;text-decoration:none;opacity:.9}.info-links a:hover{text-decoration:underline;opacity:1}.info-links span{opacity:.5}@media (max-width: 600px){.login-card{padding:32px 24px}.login-header h1{font-size:24px}.form-options{flex-direction:column;align-items:flex-start;gap:12px}}.app{position:relative;width:100%;min-height:100vh;display:flex;align-items:center;justify-content:center}.background-pattern{position:fixed;top:0;left:0;right:0;bottom:0;background-image:repeating-linear-gradient(45deg,transparent,transparent 35px,rgba(255,255,255,.05) 35px,rgba(255,255,255,.05) 70px);pointer-events:none;z-index:0}*{margin:0;padding:0;box-sizing:border-box}:root{--primary-color: #0066cc;--primary-dark: #0052a3;--error-color: #d32f2f;--background: #f5f5f5;--surface: #ffffff;--text-primary: #212121;--text-secondary: #757575;--border-color: #e0e0e0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh;display:flex;align-items:center;justify-content:center}#root{width:100%;display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px}