.auth-overlay{position:fixed;inset:0;z-index:9000;background:rgba(0,0,0,.55);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;padding:16px;animation:auth-fade-in .18s ease}@keyframes auth-fade-in{0%{opacity:0}to{opacity:1}}.auth-modal{background:var(--sf);border-radius:14px;box-shadow:0 20px 60px rgba(0,0,0,.25);width:100%;max-width:420px;max-height:92vh;overflow-y:auto;position:relative;animation:auth-slide-up .22s ease}@keyframes auth-slide-up{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}.auth-card{padding:28px 28px 24px}@media (max-width:480px){.auth-card{padding:22px 18px 20px}}.auth-close{position:absolute;top:14px;right:14px;background:var(--bd2);border:none;cursor:pointer;width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:16px;color:var(--t2);transition:background .15s}.auth-close:hover{background:var(--bd)}.auth-logo{display:flex;align-items:center;gap:8px;margin-bottom:4px}.auth-logo img{height:26px;width:auto}.auth-title{font-size:20px;font-weight:700;color:var(--t1);margin-bottom:2px}.auth-subtitle{font-size:13px;color:var(--t2);margin-bottom:20px}.auth-tabs{display:flex;border-bottom:2px solid var(--bd);margin-bottom:20px;gap:0}.auth-tab{flex:1 1;padding:9px 0;font-size:14px;font-weight:600;background:none;cursor:pointer;color:var(--t2);border:none;border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .15s}.auth-tab.active{color:var(--c1);border-bottom-color:var(--c1)}.auth-form{gap:14px}.auth-field,.auth-form{display:flex;flex-direction:column}.auth-field{gap:5px}.auth-label{font-size:12px;font-weight:600;color:var(--t2);text-transform:uppercase;letter-spacing:.4px}.auth-input{width:100%;padding:10px 12px;font-size:14px;border:1.5px solid var(--bd);border-radius:var(--rs);background:var(--sf);color:var(--t1);transition:border-color .15s;outline:none;font-family:var(--f)}.auth-input:focus{border-color:var(--c1)}.auth-input::placeholder{color:var(--t3)}.auth-input.error{border-color:var(--red)}.auth-select{width:100%;font-size:14px;border:1.5px solid var(--bd);border-radius:var(--rs);background:var(--sf);color:var(--t1);transition:border-color .15s;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;font-family:var(--f);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%239ca3af' d='M1 1l5 5 5-5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;padding:10px 32px 10px 12px}.auth-select:focus{border-color:var(--c1)}.auth-phone-row{display:flex;gap:8px}.auth-phone-code{width:100px;flex-shrink:0}.auth-phone-number{flex:1 1}.otp-row{display:flex;gap:8px;justify-content:center}.otp-box{width:44px;height:50px;text-align:center;font-size:20px;font-weight:700;border:1.5px solid var(--bd);border-radius:var(--rs);background:var(--sf);color:var(--t1);outline:none;transition:border-color .15s;font-family:var(--f)}.otp-box.filled,.otp-box:focus{border-color:var(--c1)}.otp-box.filled{background:var(--c2)}@media (max-width:360px){.otp-box{width:38px;height:46px;font-size:18px}}.otp-meta{display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--t3);margin-top:4px}.otp-resend{background:none;border:none;cursor:pointer;color:var(--c1);font-size:12px;font-weight:600;padding:0;font-family:var(--f)}.otp-resend:disabled{color:var(--t3);cursor:default}.auth-checkbox-row{display:flex;align-items:flex-start;gap:10px;font-size:13px;color:var(--t2)}.auth-checkbox-row input[type=checkbox]{margin-top:2px;accent-color:var(--c1);width:16px;height:16px;flex-shrink:0}.auth-checkbox-row a{color:var(--c1);font-weight:600}.auth-submit{width:100%;padding:12px;font-size:15px;font-weight:700;background:var(--c1);color:#fff;border:none;border-radius:var(--rs);cursor:pointer;transition:opacity .15s;font-family:var(--f);letter-spacing:.2px}.auth-submit:hover:not(:disabled){opacity:.88}.auth-submit:disabled{opacity:.55;cursor:not-allowed}.auth-submit.loading{position:relative;color:transparent}.auth-submit.loading:after{content:"";position:absolute;inset:0;margin:auto;width:20px;height:20px;border:2px solid hsla(0,0%,100%,.3);border-top-color:#fff;border-radius:50%;animation:auth-spin .6s linear infinite}@keyframes auth-spin{to{transform:rotate(1turn)}}.auth-error{color:var(--red);background:var(--red-bg);border-radius:var(--rs);border:1px solid rgba(239,68,68,.15)}.auth-error,.auth-success{font-size:13px;padding:10px 12px}.auth-success{color:var(--green);background:var(--green-bg);border-radius:var(--rs);border:1px solid rgba(22,163,74,.15)}.auth-step-bar{display:flex;gap:6px;margin-bottom:18px}.auth-step-dot{flex:1 1;height:3px;border-radius:2px;background:var(--bd);transition:background .25s}.auth-step-dot.active{background:var(--c1)}.auth-step-dot.done{background:var(--green)}.auth-step-label{font-size:12px;color:var(--t3);margin-bottom:14px;font-weight:500}.auth-divider{display:flex;align-items:center;gap:10px;color:var(--t3);font-size:12px;margin:4px 0}.auth-divider:after,.auth-divider:before{content:"";flex:1 1;height:1px;background:var(--bd)}.auth-switch{text-align:center;font-size:13px;color:var(--t2);margin-top:8px}.auth-switch button{background:none;border:none;cursor:pointer;color:var(--c1);font-weight:600;font-size:13px;padding:0;font-family:var(--f)}.auth-page{min-height:calc(100vh - 120px);display:flex;align-items:center;justify-content:center;padding:24px 16px}.auth-page .auth-card{background:var(--sf);border-radius:14px;box-shadow:var(--sh2);width:100%;max-width:420px}#recaptcha-container{display:none}.auth-method-tabs{display:flex;border-bottom:2px solid var(--bd);margin-bottom:18px}.auth-method-tab{flex:1 1;padding:8px 0;font-size:13px;font-weight:600;background:none;cursor:pointer;color:var(--t3);border:none;border-bottom:2px solid transparent;margin-bottom:-2px;transition:all .15s;font-family:var(--f)}.auth-method-tab.active{color:var(--c1);border-bottom-color:var(--c1)}.auth-flag-code{gap:5px;padding:10px 12px;border:1.5px solid var(--bd);border-radius:var(--rs);font-size:14px;color:var(--t1);background:var(--bd2);white-space:nowrap;flex-shrink:0}.auth-back-btn,.auth-flag-code{display:flex;align-items:center;font-weight:600}.auth-back-btn{background:none;border:none;cursor:pointer;color:var(--t2);font-size:13px;padding:0 0 12px;font-family:var(--f);gap:4px}.auth-back-btn:hover{color:var(--t1)}.auth-otp-info{font-size:13px;color:var(--t2);background:var(--c2);border:1px solid var(--c4);padding:10px 12px;border-radius:var(--rs);margin-bottom:4px}