:root{color-scheme:dark;--bg:#05070a;--bg2:#11151b;--panel:rgba(14,18,24,.78);--panel-border:rgba(255,255,255,.11);--text:#f5f7fa;--muted:#9aa5b1;--field:rgba(255,255,255,.055);--field-border:rgba(255,255,255,.11);--blue:#5d8dff;--gold:#c7a15a;--button:#f3f5f7;--button-text:#0b0e12;--shadow:rgba(0,0,0,.45);--danger-bg:rgba(240,68,56,.12);--danger:#ff9c94;--success-bg:rgba(18,153,105,.13);--success:#66e0b5}
:root[data-theme="grey"]{color-scheme:light;--bg:#dadbd8;--bg2:#f1f1ee;--panel:rgba(241,242,240,.82);--panel-border:rgba(255,255,255,.78);--text:#15191f;--muted:#68727d;--field:rgba(255,255,255,.66);--field-border:rgba(24,32,42,.10);--button:#171b21;--button-text:#fff;--shadow:rgba(36,43,52,.18);--danger-bg:rgba(240,68,56,.09);--danger:#b42318;--success-bg:rgba(18,153,105,.10);--success:#087a53}
*{box-sizing:border-box}html,body{min-height:100%}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--text);background:radial-gradient(circle at 16% 13%,rgba(59,111,255,.20),transparent 31%),radial-gradient(circle at 82% 15%,rgba(199,161,90,.14),transparent 27%),linear-gradient(145deg,var(--bg),var(--bg2));display:grid;place-items:center;padding:88px 18px 36px;transition:background .35s ease,color .25s ease;overflow-x:hidden}body:before{content:"";position:fixed;inset:0;pointer-events:none;background-image:linear-gradient(rgba(255,255,255,.018) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.018) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,rgba(0,0,0,.7),transparent)}.orbe-orbit{position:fixed;width:520px;height:520px;border:1px solid rgba(93,141,255,.12);border-radius:50%;left:-260px;bottom:-260px;box-shadow:0 0 120px rgba(93,141,255,.08),inset 0 0 80px rgba(199,161,90,.05);pointer-events:none}.auth-toolbar{position:fixed;z-index:5;top:22px;right:22px;display:flex;gap:10px;align-items:center;padding:7px;border:1px solid var(--panel-border);background:var(--panel);backdrop-filter:blur(22px);border-radius:999px;box-shadow:0 12px 38px var(--shadow)}.auth-toolbar__group{display:flex;gap:4px}.auth-toolbar__group+.auth-toolbar__group{padding-left:8px;border-left:1px solid var(--panel-border)}.auth-chip{border:0;background:transparent;color:var(--muted);font-size:11px;font-weight:800;letter-spacing:.08em;min-width:38px;height:32px;border-radius:999px;cursor:pointer}.auth-chip[aria-pressed="true"],.auth-chip.is-active{background:var(--field);color:var(--text);box-shadow:inset 0 0 0 1px var(--field-border)}.auth-card{position:relative;z-index:2;width:min(470px,100%);padding:42px;border:1px solid var(--panel-border);border-radius:32px;background:var(--panel);backdrop-filter:blur(30px) saturate(140%);box-shadow:0 35px 110px var(--shadow),inset 0 1px rgba(255,255,255,.05)}.auth-brand{display:flex;align-items:center;gap:11px;margin-bottom:28px}.auth-mark{width:28px;height:28px;border-radius:50%;border:1px solid rgba(199,161,90,.65);box-shadow:inset 0 0 15px rgba(93,141,255,.35),0 0 18px rgba(93,141,255,.18);position:relative}.auth-mark:after{content:"";position:absolute;inset:7px;border-radius:50%;background:radial-gradient(circle,#d8e4ff 0,#5d8dff 38%,rgba(93,141,255,.08) 74%)}.auth-brand span{font-size:10px;letter-spacing:.27em;font-weight:850;color:var(--muted)}.auth-kicker{margin:0 0 12px;text-transform:uppercase;letter-spacing:.24em;color:var(--gold);font-size:11px;font-weight:850}.auth-card h1{font-size:clamp(34px,7vw,46px);line-height:1.02;letter-spacing:-.055em;margin:0 0 16px;font-weight:600}.auth-lead{margin:0 0 28px;color:var(--muted);line-height:1.65;font-size:15px}.auth-label{display:grid;gap:9px;margin:15px 0;color:var(--text);font-weight:750;font-size:13px}.auth-input{width:100%;height:53px;border:1px solid var(--field-border);background:var(--field);color:var(--text);border-radius:16px;padding:0 16px;outline:none;font-size:15px;transition:border-color .2s,box-shadow .2s,background .2s}.auth-input:focus{border-color:rgba(93,141,255,.58);box-shadow:0 0 0 4px rgba(93,141,255,.11),0 0 30px rgba(93,141,255,.08)}.auth-input::placeholder{color:var(--muted)}.auth-button{width:100%;height:54px;border:0;border-radius:999px;background:var(--button);color:var(--button-text);margin-top:16px;font-weight:850;cursor:pointer;box-shadow:0 12px 28px rgba(0,0,0,.16);transition:transform .2s,opacity .2s}.auth-button:hover{transform:translateY(-1px)}.auth-button:active{transform:translateY(0)}.auth-notice{padding:14px 15px;border-radius:16px;font-weight:700;font-size:13px;margin:0 0 16px;line-height:1.55}.auth-notice--error{background:var(--danger-bg);color:var(--danger)}.auth-notice--success{background:var(--success-bg);color:var(--success)}.auth-actions{display:flex;justify-content:center;margin-top:23px}.auth-actions a,.auth-inline-link{color:var(--muted);text-decoration:none;font-size:13px;font-weight:760}.auth-actions a:hover,.auth-inline-link:hover{color:var(--text)}.auth-field-action{display:flex;justify-content:flex-end;margin-top:-4px}.auth-rules{color:var(--muted);font-size:12px;line-height:1.6}.auth-back{position:fixed;top:28px;left:28px;z-index:4;color:var(--muted);text-decoration:none;font-size:13px;font-weight:800}.auth-back:hover{color:var(--text)}@media(max-width:620px){body{padding-top:105px}.auth-toolbar{top:16px;right:16px;left:16px;justify-content:center}.auth-back{display:none}.auth-card{padding:31px 24px;border-radius:26px}.auth-card h1{font-size:36px}}