/* Presentation only. Existing auth IDs and handlers remain intact. */
#auth-view,#auth-modal .modal-card{--auth-panel:#151518;--auth-edge:color-mix(in srgb,var(--accent) 19%,#313136);background:var(--auth-panel)!important;border:1px solid var(--auth-edge)!important;box-shadow:0 30px 90px #0006!important;border-radius:28px!important;padding:36px!important;position:relative;isolation:isolate;overflow:hidden;}
#auth-view{max-width:930px!important;display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1fr);column-gap:42px;align-items:start;}
#auth-view[hidden]{display:none!important}
#auth-view>*{grid-column:2;min-width:0}
#auth-view:before,#auth-modal .modal-card:before{content:'';position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(ellipse at 0 0,color-mix(in srgb,var(--accent) 8%,transparent),transparent 55%);animation:none!important;}
#auth-view .auth-intro{grid-column:1;grid-row:1 / span 8;align-self:stretch;text-align:left;margin:0;padding:28px 26px 32px 0;border-right:1px solid #ffffff0b;display:flex;flex-direction:column;align-items:flex-start;}
.auth-brand{display:flex;align-items:center;gap:10px;font-size:17px;font-weight:750;letter-spacing:-.5px;margin-bottom:48px;color:#f5f3f0;}
.auth-brand svg{width:25px;height:25px;color:var(--accent)}
#auth-view .auth-kicker{font:600 10px/1.5 var(--font,Arial);letter-spacing:2px;color:var(--accent);opacity:.9;margin-bottom:15px;}
#auth-view .auth-intro h2{font-size:clamp(32px,3vw,44px);line-height:1.06;letter-spacing:-1.8px;font-weight:650;margin:0 0 18px;color:#faf8f4;}
#auth-view .auth-intro p{font-size:14px;line-height:1.75;color:#aaa7b1;max-width:260px;}
.auth-art{width:100%;max-width:260px;aspect-ratio:1;position:relative;display:grid;place-items:center;margin:35px 0 24px;}
.auth-art:before,.auth-art:after{content:'';position:absolute;border:1px solid color-mix(in srgb,var(--accent) 15%,transparent);border-radius:50%;inset:2%;}
.auth-art:after{inset:15%;border-style:dashed;opacity:.6;animation:auth-orbit 60s linear infinite;}
.auth-art svg{width:66%;height:66%;color:var(--accent);filter:drop-shadow(0 6px 24px color-mix(in srgb,var(--accent) 13%,transparent));animation:auth-breathe 6s ease-in-out infinite;}
.auth-side-note{margin-top:auto;font-size:11px;color:#8d8995;display:flex;align-items:center;gap:8px;}
.auth-side-note:before{content:'';width:5px;height:5px;border-radius:50%;background:var(--accent);}
#auth-view :is(.auth-tabs,.am-tabs),#auth-modal .am-tabs{background:#0b0b0e;border:1px solid #ffffff0b;padding:5px;border-radius:15px;margin-bottom:22px;gap:4px;}
#auth-view .auth-tab,#auth-modal .am-tab{min-height:42px;border-radius:10px!important;font-size:13px;font-weight:650;transition:background .25s,color .25s,box-shadow .25s;}
#auth-view .auth-tab.is-active,#auth-modal .am-tab.is-active{background:color-mix(in srgb,var(--accent) 14%,#202024)!important;color:var(--accent)!important;border:1px solid color-mix(in srgb,var(--accent) 28%,transparent)!important;box-shadow:0 2px 8px #0003!important;}
#auth-view .auth-form,#auth-modal .auth-form{gap:8px;}
#auth-view .field-label,#auth-modal .field-label{font-family:var(--font,Arial);font-size:12px!important;letter-spacing:0!important;color:#b5b2bf!important;margin:12px 0 1px!important;font-weight:550!important;text-transform:none!important;}
#auth-view .auth-form input:not([type=checkbox]):not([type=radio]),#auth-modal .auth-form input:not([type=checkbox]):not([type=radio]){background:#0f0f12!important;border:1px solid #ffffff12;border-radius:13px!important;min-height:52px;padding:13px 16px;font-size:16px;color:#f4f2f7;}
#auth-view .auth-form input:focus,#auth-modal .auth-form input:focus{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 10%,transparent)!important;}
#auth-view .password-toggle,#auth-modal .password-toggle{background:transparent!important;color:#aaa6b4;border-radius:9px!important;}
#auth-view .auth-form button[type=submit],#auth-modal .auth-form button[type=submit]{min-height:52px;border-radius:13px;margin-top:12px;box-shadow:0 5px 18px color-mix(in srgb,var(--accent) 12%,transparent);font-size:14px;transition:transform .2s,filter .2s;}
#auth-view .auth-form button[type=submit]:hover,#auth-modal .auth-form button[type=submit]:hover{transform:translateY(-1px);filter:brightness(1.06);}
#auth-view .email-mode-switch,#auth-modal .email-mode-switch{border:1px solid #ffffff14;background:#ffffff03;min-height:44px;margin:4px 0;border-radius:12px;font:600 12px var(--font,Arial);}
#auth-view .email-auth-guide,#auth-modal .email-auth-guide{font-size:11px;line-height:1.65;margin:8px 0;color:#a8a4b0;opacity:1;padding:0;}
#auth-view .auth-divider,#auth-modal .auth-divider{margin:20px 0 15px;opacity:.65;font-size:10px;}
#auth-view .soc-btn,#auth-modal .soc-btn{background:#ffffff03!important;border:1px solid #ffffff10!important;border-radius:12px;min-height:47px;font-size:12px;}
#auth-view .auth-note{font-size:10px;margin:18px 0 0;color:#88848e;}
#auth-view .auth-password-live,#auth-modal .auth-password-live{background:transparent;border:0;border-radius:0;padding:4px 0;margin:0;}
#auth-view .password-rules,#auth-modal .password-rules{font-size:10px;line-height:1.55;margin:0;color:#8d8996;}
#auth-view .pw-checks,#auth-modal .pw-checks{gap:5px;flex-wrap:wrap;}
#auth-view .pw-checks span,#auth-modal .pw-checks span{font-size:9px;background:transparent;padding:3px 6px;}
#auth-view .address-choice,#auth-modal .address-choice{margin:10px 0 0;padding:0;border:0;}
#auth-view .address-options,#auth-modal .address-options{background:#0f0f12;border:1px solid #ffffff10;border-radius:12px;padding:4px;}
#auth-view .address-options span,#auth-modal .address-options span{min-height:37px;border-radius:9px;font-size:12px;}
#auth-view .address-choice p,#auth-modal .address-choice p{font-size:10px;line-height:1.5;margin:7px 0;color:#8d8996;}
#auth-view .auth-terms,#auth-modal .auth-terms{margin:12px 0 0;gap:12px;}
#auth-view .auth-terms label,#auth-modal .auth-terms label{font-size:11px;line-height:1.6;color:#a8a4b0;}
#auth-modal .modal-card{max-width:480px!important;max-height:calc(100dvh - 32px);overflow-y:auto;}
#auth-modal #am-title{font-size:28px;letter-spacing:-1px;margin:8px 0 8px;}
#auth-modal .co-summary{font-size:12px;line-height:1.6;color:#aaa6b4;}
@keyframes auth-orbit{to{transform:rotate(360deg)}}
@keyframes auth-breathe{0%,100%{transform:scale(.97);opacity:.85}50%{transform:scale(1);opacity:1}}
@media(max-width:700px){
 #auth-view{display:block;max-width:460px!important;padding:24px!important;border-radius:24px!important;}
 #auth-view .auth-intro{padding:0;border:0;display:block;margin:0 0 23px;}
 .auth-brand{margin:0 0 24px;font-size:15px;}
 #auth-view .auth-kicker{font-size:9px;letter-spacing:1.4px;margin-bottom:10px;display:block;}
 #auth-view .auth-intro h2{font-size:32px;letter-spacing:-1.2px;margin-bottom:10px;}
 #auth-view .auth-intro p{font-size:12px;line-height:1.6;max-width:none;}
 .auth-art,.auth-side-note{display:none;}
 #auth-view .auth-tabs{margin-bottom:12px;}
 #auth-view .auth-tab{min-height:39px;}
 #auth-view .auth-form,#auth-modal .auth-form{gap:6px;}
 #auth-view .auth-terms label,#auth-modal .auth-terms label{font-size:10px;}
 #auth-modal .modal-card{padding:24px 20px!important;border-radius:24px!important;}
}
@media(max-width:360px){#auth-view{padding:20px 17px!important;}#auth-view .auth-intro h2{font-size:29px;}.auth-social{gap:8px;}}
@media(prefers-reduced-motion:reduce){.auth-art:after,.auth-art svg{animation:none;}#auth-view *,#auth-modal *{scroll-behavior:auto;transition:none!important;}}
/* Second composition: luminous header, animated original iris, compact form. */
#auth-view{display:block;max-width:480px!important;padding:28px 30px!important;background:linear-gradient(155deg,#202023,#141416 52%,#111113)!important;border-color:#ffffff16!important;box-shadow:0 30px 90px #0008,inset 0 1px 0 #ffffff0c!important;}
#auth-view:before{height:230px;inset:0 0 auto;background:radial-gradient(ellipse at 50% -20%,color-mix(in srgb,var(--accent) 19%,transparent),transparent 75%);}
#auth-view:after{display:none;}
#auth-view .auth-intro{display:block;text-align:center;padding:0 0 23px;margin:0;border:0;}
#auth-view .auth-emblem{display:grid;width:70px;height:70px;margin:0 auto 16px;border-radius:24px;background:linear-gradient(145deg,color-mix(in srgb,var(--accent) 16%,#252528),#161619);border:1px solid color-mix(in srgb,var(--accent) 30%,transparent);box-shadow:inset 0 1px 0 #ffffff14,0 12px 35px #0004;animation:auth-emblem-breathe 6s ease-in-out infinite;}
#auth-view .auth-emblem svg{width:45px;height:45px;}
#auth-view .auth-kicker{font-size:8px;letter-spacing:1.7px;margin-bottom:9px;opacity:.7;}
#auth-view .auth-intro h2{font-size:32px;line-height:1.14;letter-spacing:-1.2px;margin:0 0 9px;font-weight:650;}
#auth-view .auth-intro p{max-width:none;font-size:12px;line-height:1.6;color:#aaa7b1;}
#auth-view .auth-tabs{margin-bottom:14px;background:#0e0e10;border:1px solid #ffffff08;}
#auth-view .auth-form{gap:6px;}
#auth-view .auth-form input:not([type=checkbox]):not([type=radio]){min-height:48px;background:linear-gradient(180deg,#111113,#151517)!important;border-color:#ffffff17;box-shadow:inset 0 2px 5px #0002;}
#auth-view .field-label{margin-top:10px!important;font-size:11px!important;}
#auth-view .password-eye{position:absolute;right:7px;top:50%;transform:translateY(-50%);width:36px;height:36px;margin:0;background:color-mix(in srgb,var(--accent) 7%,transparent);color:var(--accent);border:0;border-radius:10px;}
#auth-view .email-mode-switch{color:#ddd9e4!important;min-height:42px;border-color:#ffffff1c;background:linear-gradient(135deg,#ffffff05,#ffffff02);font-size:11px;}
#auth-view .email-auth-guide{font-size:10px;line-height:1.6;margin:4px 0 8px;color:#9995a2;}
#auth-view .auth-form button[type=submit]{background:linear-gradient(115deg,color-mix(in srgb,var(--accent) 80%,white),var(--accent))!important;color:#161316;min-height:49px;margin-top:6px;box-shadow:0 6px 22px color-mix(in srgb,var(--accent) 16%,transparent),inset 0 1px 0 #ffffff30;}
#auth-view .auth-divider{margin:18px 0 12px;}
#auth-view .soc-btn{min-height:46px!important;border-radius:12px!important;}
#auth-view .auth-note{margin-top:14px;}
@media(max-width:600px){#auth-view{padding:24px 23px!important;border-radius:27px!important;}#auth-view .auth-emblem{width:62px;height:62px;margin-bottom:14px;border-radius:21px;}#auth-view .auth-emblem svg{width:40px;height:40px;}#auth-view .auth-intro{padding-bottom:20px;}#auth-view .auth-intro h2{font-size:29px;}}
@media(max-width:360px){#auth-view{padding:22px 17px!important;}#auth-view .auth-intro h2{font-size:27px;}#auth-view .auth-kicker{font-size:7px;letter-spacing:1.3px;}}

/* One sliding highlight, shared by both tabs. */
#auth-view .auth-tabs{position:relative;isolation:isolate;display:flex;gap:0;padding:5px;}
#auth-view .auth-tabs:before{content:"";position:absolute;left:5px;top:5px;bottom:5px;width:calc((100% - 10px)/2);border-radius:10px;background:color-mix(in srgb,var(--accent) 17%,#202024);border:1px solid color-mix(in srgb,var(--accent) 38%,transparent);box-shadow:inset 0 1px 0 #ffffff15,0 3px 9px #0004;transition:transform .45s cubic-bezier(.22,1,.36,1),background .3s;z-index:-1;box-sizing:border-box;}
#auth-view .auth-tabs.is-register:before{transform:translateX(100%);}
#auth-view .auth-tabs .auth-tab{flex:1;position:relative;background:transparent!important;border:0!important;box-shadow:none!important;color:#aaa7b1;}
#auth-view .auth-tabs .auth-tab.is-active{background:transparent!important;border:0!important;box-shadow:none!important;color:var(--accent)!important;}
#auth-view .auth-iris{filter:drop-shadow(0 0 3px color-mix(in srgb,var(--accent) 20%,transparent));}
@media(prefers-reduced-motion:reduce){#auth-view .auth-tabs:before{transition:none;}#auth-view .auth-iris animate{display:none;}}

#auth-view .address-options{position:relative;isolation:isolate;display:flex;gap:0;padding:4px;}
#auth-view .address-options:before{content:"";position:absolute;top:4px;bottom:4px;left:4px;width:calc((100% - 8px)/2);border-radius:9px;background:color-mix(in srgb,var(--accent) 18%,#252528);border:1px solid color-mix(in srgb,var(--accent) 38%,transparent);box-sizing:border-box;transition:transform .45s cubic-bezier(.22,1,.36,1),background .3s;z-index:-1;}
#auth-view .address-options:has(input[value="male"]:checked):before{transform:translateX(100%);}
#auth-view .address-options label{flex:1;min-width:0;}
#auth-view .address-options input:checked+span{background:transparent!important;box-shadow:none!important;color:var(--accent)!important;}
#auth-view .address-options span{background:transparent!important;transition:color .3s;}
@media(prefers-reduced-motion:reduce){#auth-view .address-options:before{transition:none;}}

/* Refined iris housing: quieter light, visible blade seams. */
#auth-view .auth-emblem{background:radial-gradient(ellipse at 35% 15%,color-mix(in srgb,var(--accent) 11%,#252528),#17171a 70%);border-color:color-mix(in srgb,var(--accent) 23%,#34343a);box-shadow:inset 0 1px 0 #ffffff12,inset 0 -2px 8px #0003,0 8px 24px #0003;animation:none;}
#auth-view .auth-emblem svg{width:43px;height:43px;color:var(--accent);}
#auth-view .auth-iris{filter:none;transform-origin:24px 24px;animation:iris-turn 5s cubic-bezier(.45,0,.25,1) infinite;}
@keyframes iris-turn{0%,100%{transform:rotate(-7deg)}40%,60%{transform:rotate(7deg)}}
@media(max-width:600px){#auth-view .auth-emblem svg{width:39px;height:39px;}}
@media(prefers-reduced-motion:reduce){#auth-view .auth-iris{animation:none;}}

.email-code-panel{margin:10px 0 4px;padding:16px;border:1px solid #ffffff0e;border-radius:18px;background:linear-gradient(145deg,#ffffff04,#ffffff01);}
.otp-entry{position:relative;margin:10px 0 12px;}
#auth-view .otp-entry input,#auth-modal .otp-entry input{position:absolute;inset:0;z-index:2;width:100%;height:100%;min-height:0;opacity:0;cursor:text;}
.otp-cells{display:grid;grid-template-columns:repeat(var(--otp-digits,6),minmax(0,1fr));gap:10px;}
.otp-cells span{display:grid;place-items:center;height:60px;border:1px solid #ffffff18;border-radius:12px;background:#111114;color:#65616d;font-size:25px;font-weight:600;font-variant-numeric:tabular-nums;box-shadow:inset 0 2px 5px #0003;transition:border-color .25s,background .25s,box-shadow .25s,color .25s;}
.otp-cells span.filled{color:#f3eff8;background:color-mix(in srgb,var(--accent) 7%,#111114);}
.otp-cells span.current{border-color:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 10%,transparent);}
.email-code-panel p{font-size:11px;color:#a5a1ad;opacity:1;margin:10px 0 14px;}
.email-code-actions{gap:8px;margin:0;}
.email-code-actions button{border:1px solid #ffffff16;background:#ffffff04;color:#cbc7d2;border-radius:10px;min-height:38px;font-size:11px;transition:background .2s,border-color .2s;}
.email-code-actions button:hover{opacity:1;background:color-mix(in srgb,var(--accent) 9%,transparent);border-color:color-mix(in srgb,var(--accent) 40%,transparent);}
.email-code-actions button:disabled{opacity:.4;cursor:default;}
@media(max-width:360px){.email-code-panel{padding:12px;}.otp-cells{gap:7px;}.otp-cells span{height:52px;}}

/* Comfortable email-code actions. */
#auth-view .email-code-actions,#auth-modal .email-code-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:14px;}
#auth-view .email-code-actions button,#auth-modal .email-code-actions button{display:flex;align-items:center;justify-content:center;gap:8px;min-width:0;min-height:46px;padding:10px 12px;border-radius:12px;font-size:12px;font-weight:600;line-height:1.35;white-space:normal;box-shadow:inset 0 1px 0 #ffffff08;transition:background .25s,border-color .25s,transform .2s,box-shadow .25s;}
#auth-view .email-code-actions button:first-child,#auth-modal .email-code-actions button:first-child{color:var(--accent);background:color-mix(in srgb,var(--accent) 10%,#17171a);border-color:color-mix(in srgb,var(--accent) 25%,transparent);}
.email-code-actions button:before{content:"";flex:0 0 16px;width:16px;height:16px;background:currentColor;mask:center/contain no-repeat url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M20 7v5h-5M4 17v-5h5M6 8a7 7 0 0 1 12-2l2 3M18 16a7 7 0 0 1-12 2l-2-3'/%3E%3C/svg%3E");}
.email-code-actions button:last-child:before{mask-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'%3E%3Crect x='3' y='5' width='18' height='14' rx='3'/%3E%3Cpath d='m4 7 8 6 8-6'/%3E%3C/svg%3E");}
#auth-view .email-code-actions button:hover:not(:disabled),#auth-modal .email-code-actions button:hover:not(:disabled){background:color-mix(in srgb,var(--accent) 16%,#17171a);border-color:color-mix(in srgb,var(--accent) 45%,transparent);transform:translateY(-1px);}
#auth-view .email-code-actions button:active:not(:disabled),#auth-modal .email-code-actions button:active:not(:disabled){transform:scale(.98);}
.email-code-actions button:focus-visible{outline:2px solid var(--accent);outline-offset:3px;}
@media(max-width:380px){#auth-view .email-code-actions,#auth-modal .email-code-actions{grid-template-columns:1fr;}#auth-view .email-code-actions button,#auth-modal .email-code-actions button{min-height:44px;}}
@media(prefers-reduced-motion:reduce){.email-code-actions button{transition:none!important;}}