.auth-container{background:linear-gradient(135deg,#ff753f 0%,#ff8c5a 100%);justify-content:center;align-items:center;min-height:calc(100vh - 64px);padding:20px;transition:background .3s;display:flex;position:relative;overflow:hidden}.dark .auth-container{background:linear-gradient(135deg,#1ab4ff 0%,#000 100%)}.auth-background{z-index:0;width:100%;height:100%;position:absolute;top:0;left:0;overflow:hidden}.auth-shape{background:#ffffff1a;border-radius:50%;animation:20s ease-in-out infinite float;position:absolute}.auth-shape-1{width:300px;height:300px;animation-delay:0s;top:-100px;left:-100px}.auth-shape-2{width:200px;height:200px;animation-delay:5s;bottom:-50px;right:-50px}.auth-shape-3{width:150px;height:150px;animation-delay:10s;top:50%;right:10%}@keyframes float{0%,to{opacity:.5;transform:translate(0)rotate(0)}25%{opacity:.7;transform:translate(30px,-30px)rotate(90deg)}50%{opacity:.6;transform:translate(-20px,20px)rotate(180deg)}75%{opacity:.8;transform:translate(20px,30px)rotate(270deg)}}.auth-card{z-index:1;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff2;border-radius:16px;width:100%;max-width:450px;transition:background .3s;animation:.6s ease-out slideUp;position:relative;box-shadow:0 20px 60px #0000004d}.dark .auth-card{background:#141414f2;box-shadow:0 20px 60px #00000080}@keyframes slideUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.auth-header{text-align:center;margin-bottom:32px;animation:.8s ease-out fadeIn}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.auth-title{background:linear-gradient(135deg,#ff753f 0%,#ff8c5a 100%);-webkit-text-fill-color:#0000;-webkit-background-clip:text;background-clip:text;margin:0 0 8px;font-size:32px;font-weight:700}.auth-subtitle{color:#666;margin:0;font-size:14px;transition:color .3s}.dark .auth-subtitle{color:#b0b0b0}.auth-tabs{animation:1s ease-out fadeIn}.auth-tabs .ant-tabs-tab{padding:12px 24px;font-size:16px}.auth-tabs .ant-tabs-tab-active{font-weight:600}.auth-tabs .ant-tabs-content-holder{animation:.3s ease-out tabChange}@keyframes tabChange{0%{opacity:0;transform:translate(10px)}to{opacity:1;transform:translate(0)}}.auth-form{margin-top:24px}.auth-form .ant-form-item-label>label{color:#333;font-weight:500;transition:color .3s}.dark .auth-form .ant-form-item-label>label{color:#ededed}.auth-form .ant-form-item{animation:.4s ease-out both formItemSlide}.auth-form .ant-form-item:first-child{animation-delay:.1s}.auth-form .ant-form-item:nth-child(2){animation-delay:.2s}.auth-form .ant-form-item:nth-child(3){animation-delay:.3s}.auth-form .ant-form-item:nth-child(4){animation-delay:.4s}@keyframes formItemSlide{0%{opacity:0;transform:translate(-20px)}to{opacity:1;transform:translate(0)}}.auth-input{border-radius:8px;transition:all .3s}.auth-input:hover{border-color:#ff753f;box-shadow:0 0 0 2px #ff753f1a}.auth-input:focus,.auth-input.auth-input-focused{border-color:#ff753f;box-shadow:0 0 0 2px #ff753f33}.auth-button{background:linear-gradient(135deg,#ff753f 0%,#ff8c5a 100%);border:none;border-radius:8px;height:48px;margin-top:8px;font-size:16px;font-weight:600;transition:all .3s}.auth-button:hover{transform:translateY(-2px);box-shadow:0 8px 20px #ff753f66}.auth-button:active{transform:translateY(0)}@media (max-width:768px){.auth-card{max-width:100%;margin:0 10px}.auth-title{font-size:24px}.auth-shape{display:none}}