.icon-flow{justify-content:center;align-items:center;width:100%;margin:2rem 0;display:flex}.icon-circle{z-index:2;background:#fff;border-radius:50%;justify-content:center;align-items:center;width:60px;height:60px;display:flex;box-shadow:0 4px 12px #00000014}.bcr-icon{color:#5551ff}.zd-icon{color:#03363d}.connector{flex:1;justify-content:center;align-items:center;max-width:120px;display:flex;position:relative}.line{background:linear-gradient(90deg,#d1d5db 50%,#0000 50%) 0 0/8px 2px;flex:1;height:2px}.check-badge{color:#fff;background-color:#10b981;border-radius:50%;justify-content:center;align-items:center;width:28px;height:28px;margin:0 8px;animation:2s infinite pulse-green;display:flex;box-shadow:0 0 0 4px #10b98133}@keyframes pulse-green{0%{box-shadow:0 0 #10b98166}70%{box-shadow:0 0 0 10px #10b98100}to{box-shadow:0 0 #10b98100}}.modal-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background-color:#11182766;justify-content:center;align-items:center;animation:.2s ease-out fadeIn;display:flex;position:fixed;inset:0}.modal-container{text-align:center;background:#fff;border-radius:16px;width:90%;max-width:380px;padding:32px 24px 24px;animation:.3s cubic-bezier(.16,1,.3,1) slideUp;box-shadow:0 25px 50px -12px #00000040}.modal-icon{color:#ef4444;background-color:#fee2e2;border-radius:50%;justify-content:center;align-items:center;width:56px;height:56px;margin:0 auto 16px;display:flex}.modal-title{color:#111827;margin:0 0 8px;font-size:1.25rem;font-weight:600}.modal-message{color:#4b5563;margin:0 0 24px;font-size:.95rem;line-height:1.5}.modal-button{color:#fff;cursor:pointer;background-color:#ef4444;border:none;border-radius:8px;width:100%;padding:.875rem;font-size:1rem;font-weight:600;transition:background-color .2s,transform .1s}.modal-button:hover{background-color:#ee3434}.modal-button:active{transform:scale(.98)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)scale(.95)}to{opacity:1;transform:translateY(0)scale(1)}}.form-label{color:#374151;flex-direction:column;margin-bottom:.25rem;font-size:.95rem;font-weight:500;display:flex}.label-with-tooltip{align-items:center;gap:6px;margin-bottom:6px;display:inline-flex}.info-icon{color:#6b7280;cursor:help;background-color:#e5e7eb;border-radius:50%;justify-content:center;align-items:center;width:18px;height:18px;font-size:12px;font-style:italic;font-weight:700;transition:all .2s;display:inline-flex;position:relative}.info-icon:hover{color:#fff;background-color:#5551ff}.info-icon .tooltip{color:#f9fafb;opacity:0;visibility:hidden;pointer-events:none;z-index:50;background-color:#1f2937;border-radius:6px;width:max-content;max-width:240px;padding:8px 12px;font-size:.8rem;font-style:normal;font-weight:400;line-height:1.4;transition:all .2s cubic-bezier(.4,0,.2,1);position:absolute;top:50%;left:calc(100% + 12px);transform:translateY(-50%)translate(-8px);box-shadow:0 10px 15px -3px #0000001a,0 4px 6px -2px #0000000d}.info-icon .tooltip:after{content:"";border:5px solid #0000;border-right-color:#1f2937;position:absolute;top:50%;right:100%;transform:translateY(-50%)}.info-icon:hover .tooltip{opacity:1;visibility:visible;transform:translateY(-50%)translate(0)}.header-blue{background:#4a55ff;padding:3rem}.logo-fotter{color:#fff;justify-content:center;gap:1rem;height:35px;font-size:1.2rem;display:flex}.footer-blue{background:#4a55ff;padding:3rem}.oauth-explanation-container{flex-direction:column;animation:.2s ease-out fadeIn;display:flex}.back-link{color:#6b7280;cursor:pointer;background:0 0;border:none;align-self:flex-start;align-items:center;gap:4px;margin-bottom:1.25rem;padding:0;font-size:.9rem;font-weight:500;transition:color .2s;display:flex}.back-link:hover{color:#5551ff}.oauth-title{color:#111827;text-align:left;margin:0 0 .5rem;font-size:1.35rem;font-weight:700}.oauth-intro{color:#4b5563;text-align:left;margin:0 0 1.5rem;font-size:.9rem;line-height:1.5}.oauth-steps{flex-direction:column;gap:.875rem;margin-bottom:1.5rem;display:flex}.step-card{background-color:#f9fafb;border:1px solid #e5e7eb;border-radius:8px;align-items:flex-start;gap:12px;padding:12px;display:flex}.step-number{color:#fff;background-color:#5551ff;border-radius:50%;justify-content:center;align-items:center;min-width:24px;height:24px;font-size:.85rem;font-weight:700;display:flex}.step-content h4{color:#111827;text-align:left;margin:0 0 2px;font-size:.9rem;font-weight:600}.step-content p{color:#6b7280;text-align:left;margin:0;font-size:.825rem;line-height:1.4}.security-notice{background-color:#f5f3ff;border:1px solid #ddd6fe;border-radius:8px;align-items:flex-start;gap:10px;margin-bottom:1.5rem;padding:12px;display:flex}.shield-icon{color:#5551ff;flex-shrink:0;margin-top:2px}.security-notice p{color:#5b21b6;text-align:left;margin:0;font-size:.825rem;line-height:1.4}.modern-button.purple-variant{background-color:#5551ff;margin-top:0}.modern-button.purple-variant:hover{background-color:#4338ca}body,html{box-sizing:border-box;margin:0;padding:0}.auth-layout{background-color:#f3f4f6;flex-direction:column;min-height:100vh;font-family:Inter,system-ui,-apple-system,sans-serif;display:flex}.auth-main{justify-content:center;align-items:flex-start;min-height:100vh;padding:4rem 1rem 2rem;display:flex}.auth-card{box-sizing:border-box;background:#fff;border-radius:12px;width:100%;max-width:480px;padding:2.5rem;box-shadow:0 10px 25px #0000000d,0 4px 10px #00000008}.auth-header{text-align:center;margin-bottom:1.5rem}.auth-title{color:#111827;margin:0 0 .5rem;font-size:1.5rem;font-weight:700}.auth-subtitle{color:#6b7280;margin:0;font-size:.95rem}.auth-form{flex-direction:column;gap:1.25rem;display:flex}.modern-input{color:#374151;box-sizing:border-box;background-color:#f9fafb;border:1px solid #d1d5db;border-radius:8px;outline:none;width:100%;margin-top:.25rem;padding:.875rem 1rem;font-size:.95rem;transition:all .2s}.modern-input:focus{background-color:#fff;border-color:#5551ff;box-shadow:0 0 0 3px #5551ff26}.modern-button{color:#fff;cursor:pointer;background-color:#5551ff;border:none;border-radius:8px;justify-content:center;align-items:center;width:100%;margin-top:1rem;padding:.875rem;font-size:1rem;font-weight:600;transition:background-color .2s,transform .1s;display:flex}.modern-button:hover:not(:disabled){background-color:#4338ca}.modern-button:active:not(:disabled){transform:scale(.98)}.modern-button:disabled{cursor:not-allowed;opacity:.7;background-color:#9ca3af}.spinner{border:3px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:22px;height:22px;animation:1s ease-in-out infinite spin}@keyframes spin{to{transform:rotate(360deg)}}select.modern-input:focus{border-color:#5551ff;box-shadow:0 0 0 3px #5551ff26}.secondary-button{color:#5551ff;cursor:pointer;background-color:#0000;border:1px solid #ddd6fe;border-radius:8px;justify-content:center;align-items:center;gap:8px;width:100%;margin-top:.5rem;padding:.875rem;font-size:.95rem;font-weight:600;transition:all .2s;display:flex}.secondary-button:hover{background-color:#f5f3ff;border-color:#5551ff}.secondary-button:active{transform:scale(.98)}.form-fade-in{flex-direction:column;width:100%;animation:.2s ease-out fadeIn;display:flex}