main{background:radial-gradient(ellipse 90% 55% at 50% 10%, #d4af3724, transparent 60%), radial-gradient(circle at 82% 88%, #7a0c1e1f, transparent 45%), linear-gradient(180deg, var(--emerald-deep) 0%, var(--emerald-mid) 55%, var(--emerald-deep) 100%);flex:1;justify-content:center;align-items:center;min-height:100vh;padding:150px 24px 90px;display:flex;position:relative;overflow:hidden}main:before{content:"";opacity:.5;pointer-events:none;background-image:repeating-linear-gradient(115deg,#d4af370d 0 1px,#0000 1px 90px);position:absolute;inset:0}.main-glow{pointer-events:none;background:radial-gradient(circle at 50% 30%,#e8c4681a,#0000 55%);width:120%;height:120%;animation:22s ease-in-out infinite alternate driftGlow;position:absolute;top:-10%;left:-10%}@keyframes driftGlow{0%{transform:translate(0)scale(1)}to{transform:translate(-3%,2%)scale(1.06)}}.eyebrow{font-family:var(--label);letter-spacing:4px;text-transform:uppercase;color:var(--gold-light);justify-content:center;align-items:center;gap:9px;font-size:11px;font-weight:600;display:inline-flex}.eyebrow:before{content:"";background:radial-gradient(circle at 32% 30%, var(--gold-light), var(--gold) 55%, var(--gold-deep));border-radius:50%;flex-shrink:0;width:7px;height:7px;box-shadow:0 0 0 3px #d4af371f,inset 0 0 0 1px #00000040}.auth-panel{z-index:2;justify-content:center;align-items:center;width:100%;display:flex;position:relative}.auth-wrap{width:100%;max-width:440px;margin:0 auto}@media (max-width:640px){main{padding:130px 18px 60px}}.auth-head{text-align:center;margin-bottom:28px}.auth-head .eyebrow{color:var(--gold)}.auth-head h2{font-family:var(--display);color:var(--ivory);margin-top:10px;font-size:clamp(24px,3vw,30px)}.auth-head p{color:var(--gray-soft);margin-top:10px;font-size:13.5px}.tabs{background:#fbf8f108;border:1px solid #d4af3747;border-radius:6px;grid-template-columns:1fr 1fr;margin-bottom:30px;display:grid;position:relative;overflow:hidden}.tab-btn{text-align:center;z-index:2;font-family:var(--label);letter-spacing:1.8px;text-transform:uppercase;color:var(--gray-soft);transition:color .4s var(--ease);padding:14px 0;font-size:11.5px;font-weight:700;position:relative}.tab-btn.active{color:var(--emerald-deep)}.tab-indicator{background:linear-gradient(120deg, var(--gold-light), var(--gold) 55%, #a67c27);width:50%;height:100%;transition:transform .45s var(--ease);z-index:1;position:absolute;top:0;left:0}.tabs[data-active=register] .tab-indicator{transform:translate(100%)}.glass-card{-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);background:#fbf8f10f;border:1px solid #d4af374d;border-radius:4px;padding:38px 34px;position:relative;overflow:hidden;box-shadow:0 40px 80px -40px #0009,0 0 60px -30px #7a0c1e40}.auth-form{display:none}.auth-form.active{animation:fadeSlide .45s var(--ease);display:block}@keyframes fadeSlide{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.field{margin-top:24px;position:relative}.field:first-child{margin-top:0}.field input{width:100%;color:var(--ivory);font-family:var(--body);transition:border-color .35s var(--ease);background:0 0;border:none;border-bottom:1px solid #d4af3766;padding:14px 34px 10px 2px;font-size:14.5px;font-weight:300}.field input:focus{border-color:var(--gold-light);outline:none}.field label{font-family:var(--label);color:var(--gray-soft);pointer-events:none;transition:all .3s var(--ease);font-size:13px;position:absolute;top:14px;left:2px}.field input:focus+label,.field input:not(:placeholder-shown)+label{letter-spacing:1.5px;text-transform:uppercase;color:var(--gold-light);font-size:10px;top:-12px}.field .hint{color:var(--gray);margin-top:6px;font-size:11px}.field .error{color:#e08a6a;margin-top:6px;font-size:11px;display:none}.field.invalid input{border-color:#e08a6a}.field.invalid .error{display:block}.toggle-eye{width:20px;height:20px;color:var(--gray-soft);transition:color .3s var(--ease);justify-content:center;align-items:center;display:flex;position:absolute;top:12px;right:2px}.toggle-eye:hover{color:var(--gold-light)}.toggle-eye svg{stroke:currentColor;fill:none;stroke-width:1.4px;stroke-linecap:round;stroke-linejoin:round;width:18px;height:18px}.row-between{color:var(--gray-soft);justify-content:space-between;align-items:center;margin-top:20px;font-size:12.5px;display:flex}.checkline{cursor:pointer;align-items:center;gap:9px;display:flex}.checkline input{appearance:none;cursor:pointer;width:15px;height:15px;transition:background .3s var(--ease), border-color .3s var(--ease);background:0 0;border:1px solid #d4af3780;border-radius:3px;flex-shrink:0;position:relative}.checkline input:checked{background:var(--gold);border-color:var(--gold)}.checkline input:checked:after{content:"";border:solid var(--emerald-deep);border-width:0 2px 2px 0;width:4px;height:8px;position:absolute;top:1px;left:4px;transform:rotate(45deg)}.forgot-link{color:var(--gold-light);transition:opacity .3s var(--ease)}.forgot-link:hover{opacity:.8}.submit-btn{background:linear-gradient(120deg, var(--gold-light), var(--gold) 55%, #a67c27);width:100%;color:var(--emerald-deep);font-family:var(--label);letter-spacing:2px;text-transform:uppercase;transition:transform .35s var(--ease), box-shadow .4s var(--ease);border-radius:3px;margin-top:28px;padding:16px;font-size:12px;font-weight:700;position:relative;overflow:hidden}.submit-btn:hover{transform:translateY(-2px);box-shadow:0 20px 40px -18px #d4af37a6}.submit-btn:disabled{opacity:.7;cursor:default}.submit-btn:before{content:"";background:linear-gradient(115deg,#0000,#fff9,#0000);width:35%;height:100%;animation:4.5s ease-in-out infinite btnShine;position:absolute;top:0;left:-60%;transform:skew(-20deg)}@keyframes btnShine{0%,88%,to{left:-60%}48%{left:130%}}.divider{color:var(--gray);font-family:var(--label);letter-spacing:1.5px;text-transform:uppercase;align-items:center;gap:14px;margin:26px 0;font-size:10px;display:flex}.divider .line{background:linear-gradient(90deg,#0000,#d4af3759,#0000);flex:1;height:1px}.google-btn{width:100%;color:var(--ivory,#efe9df);font-family:var(--label);letter-spacing:1px;text-transform:uppercase;transition:background .3s var(--ease), border-color .3s var(--ease), transform .35s var(--ease);background:#ffffff08;border:1px solid #d4af374d;border-radius:3px;justify-content:center;align-items:center;gap:10px;margin-bottom:24px;padding:14px;font-size:12px;font-weight:600;display:flex}.google-btn:hover{background:#ffffff12;border-color:#d4af378c;transform:translateY(-2px)}.google-btn:disabled{opacity:.6;cursor:default;transform:none}.google-btn svg{flex-shrink:0}.switch-msg{text-align:center;color:var(--gray-soft);font-size:12.5px}.switch-msg button{color:var(--gold-light);border-bottom:1px solid #d4af3780;padding-bottom:1px;font-weight:600}.switch-msg button:hover{color:var(--gold-pale)}.status-msg{color:var(--gold-pale);background:#d4af3714;border:1px solid #d4af3759;border-radius:4px;margin-top:18px;padding:12px 14px;font-size:12.5px;line-height:1.5;display:none}.status-msg.show{display:block}.hairline{background:linear-gradient(90deg, transparent, var(--gold), transparent);width:64px;height:1px;margin:0 auto 18px}.hairline-dot{background:var(--gold);width:64px;height:1px;margin:14px auto 6px;position:relative}.hairline-dot:before{content:"";background:radial-gradient(circle at 35% 30%, var(--gold-light), var(--gold-deep));width:6px;height:6px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)rotate(45deg);box-shadow:0 0 0 2px #7a0c1e59}