/* Sign in and sign up (round A, M114): the brand's band beside the form, one
   card on the site's soft ground, inside the site's header and footer. Every
   colour, corner and field is the look's. */

.auth{width:100%;padding:56px 22px 72px;background:var(--surface)}

.auth__card{display:grid;grid-template-columns:1fr 1.2fr;max-width:1010px;margin:0 auto;
  border-radius:var(--r-card,18px);overflow:hidden;border:1px solid var(--border);
  background:var(--card);box-shadow:0 18px 40px -28px rgb(0 0 0 / .45)}

/* ── The band: what an account holds, at its foot ───────────────────────── */
.auth__aside{position:relative;overflow:hidden;display:flex;flex-direction:column;gap:14px;padding:32px;min-height:440px;
  background:var(--band);color:var(--on-band,#fff)}
.auth__aside .cms-kick{color:var(--gold)}
/* The theme's sign in drawing (M166), as the sign in page had it: its layers laid over each other,
   flush in the band's bottom-right corner, the words and points kept clear of it. */
.auth__aside > :not(.auth__ill){position:relative;z-index:1}
.auth__ill{position:absolute;right:-24px;bottom:-14px;width:230px;max-width:56%;aspect-ratio:630/960;z-index:0;opacity:.95;pointer-events:none;display:grid}
.auth__ill svg{grid-area:1/1;width:100%;height:100%;display:block}
.auth__ill .illus--bg{opacity:.5}
/* Its heading at the top and its points at the foot, as the sign in page had them. */
.auth__aside .auth__pts{margin-top:auto;padding-top:24px}
.auth__aside:has(.auth__ill) .auth__pts,.auth__aside:has(.auth__ill) h2{max-width:min(30ch,calc(100% - 175px))}
.auth__aside h2{margin:0;color:inherit;font-family:var(--font-display);font-size:26px;
  font-weight:800;line-height:1.2;letter-spacing:-.015em;max-width:16ch;text-wrap:balance}
.auth__pts{margin:4px 0 0;padding:0;list-style:none;display:grid;gap:10px;font-size:14px;
  color:color-mix(in oklab,currentColor 82%,transparent)}
.auth__pts li{display:flex;align-items:center;gap:10px}
.auth__pts li::before{content:"";width:18px;height:18px;flex:none;border-radius:50%;
  background:color-mix(in oklab,var(--gold) 22%,transparent);
  box-shadow:inset 0 0 0 5px color-mix(in oklab,var(--gold) 70%,transparent)}

/* ── The form ───────────────────────────────────────────────────────────── */
.auth__body{display:flex;flex-direction:column;gap:12px;padding:32px 34px 28px}
.auth__body > .cms-kick{margin-bottom:-4px}
.auth__body h1{margin:0;font-family:var(--font-display);font-size:28px;font-weight:900;
  line-height:1.15;letter-spacing:-.015em;color:var(--ink)}
.auth__lede{margin:0 0 4px;font-size:15px;line-height:1.6;color:var(--muted)}
.auth__step{align-self:flex-start;font-size:12px;font-weight:800;color:var(--muted)}

.auth__tabs{display:grid;grid-template-columns:1fr 1fr;padding:4px;border-radius:12px;
  background:var(--surface);border:1px solid var(--border)}
.auth__tab{border:0;background:transparent;font:800 14px var(--font-body);padding:8px;
  border-radius:9px;color:var(--muted);cursor:pointer}
.auth__tab:hover{color:var(--ink)}
.auth__tab--active{background:var(--card);color:var(--ink);box-shadow:0 1px 3px rgb(0 0 0 / .12)}

.auth__panel{display:none}
.auth__panel--active{display:block;animation:authFade .2s ease}
@keyframes authFade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
.auth__panel form{display:grid;gap:12px}
.auth__panel form.auth__alt{display:block}

.form-group{display:grid;gap:6px;margin:0}
.form-group label{font-size:13px;font-weight:800;color:var(--ink);text-transform:none;letter-spacing:0;margin:0}
.form-group input{width:100%;min-height:46px;padding:0 14px;font:400 15px var(--font-body);
  border-radius:var(--r-field,10px);border:1.5px solid var(--field-line,var(--border));
  background:var(--field-bg,var(--bg));color:var(--ink);transition:border-color .2s,box-shadow .2s}
.form-group input::placeholder{color:color-mix(in oklab,var(--muted) 70%,transparent)}
.form-group input:focus{outline:0;border-color:var(--gold);
  box-shadow:0 0 0 3px color-mix(in oklab,var(--gold) 30%,transparent)}

/* Buttons are the builder's; each fills the form's width. */
.auth__go{width:100%;justify-content:center;gap:8px;border:0;cursor:pointer;font-family:var(--font-body)}
.auth__go svg{width:18px;height:18px;flex:none}
.auth__go--line{background:transparent;color:var(--ink);border:1.5px solid var(--border)}
.auth__go--line:hover{border-color:color-mix(in oklab,var(--ink) 40%,var(--border))}
.auth__or{display:flex;align-items:center;gap:10px;font-size:12px;font-weight:800;
  letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.auth__or::before,.auth__or::after{content:"";flex:1;height:1px;background:var(--border)}
.auth__panel > .auth__or{margin:12px 0}
.auth__check{display:flex;justify-content:center}
.auth__check:empty{display:none}

.auth .ui-code6{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;max-width:360px}
.auth .ui-code6 input{width:100%;height:52px;padding:0;text-align:center;
  font:800 22px var(--font-display);border-radius:var(--r-field,10px);
  border:1.5px solid var(--field-line,var(--border));background:var(--field-bg,var(--bg));color:var(--ink)}
.auth .ui-code6 input:focus{outline:0;border-color:var(--gold);
  box-shadow:0 0 0 3px color-mix(in oklab,var(--gold) 30%,transparent)}
.auth .ui-rules{margin-top:2px}
.auth__hint{margin:2px 0 0;font-size:13px;color:var(--muted)}

.auth__alt{margin:12px 0 0;font-size:13.5px;color:var(--muted)}
.auth__alt--tight{margin:-4px 0 0}
.auth__alt a,.auth__legal a{color:var(--blue);font-weight:700;text-decoration:none}
.auth__alt a:hover,.auth__legal a:hover{text-decoration:underline;text-underline-offset:2px}
[data-theme="dark"] :is(.auth__alt,.auth__legal) a,[data-theme="dark"] .auth__linkbtn{color:color-mix(in oklab,var(--blue) 55%,#fff)}
.auth__linkbtn{background:none;border:0;padding:0;font:inherit;color:var(--blue);font-weight:700;cursor:pointer}
.auth__linkbtn:disabled{color:var(--muted);cursor:default;font-weight:500}
.auth__legal{margin:8px 0 0;padding-top:14px;border-top:1px solid var(--border);
  font-size:13px;line-height:1.6;color:var(--muted)}

.alert{padding:.65rem .85rem;border-radius:var(--r-field,10px);font-size:.88rem;font-weight:500;
  display:flex;align-items:center;gap:.5rem}
.alert svg{width:16px;height:16px;flex-shrink:0}
.alert--error{background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.18);color:var(--bad)}
.alert--success{background:rgba(34,197,94,.1);border:1px solid rgba(34,197,94,.18);color:var(--ok)}

/* ── Stacked: the band becomes a short header above the form ────────────── */
@media (max-width:820px){
  .auth{padding:22px 14px 40px}
  .auth__card{grid-template-columns:1fr}
  .auth__aside{min-height:0;align-content:start;padding:24px 22px}
  .auth__ill{width:120px;right:-16px;bottom:-10px;opacity:.45}
  .auth__aside:has(.auth__ill) .auth__pts,.auth__aside:has(.auth__ill) h2{max-width:calc(100% - 110px)}
  .auth__aside h2{font-size:21px;max-width:none}
  .auth__pts li:nth-child(n+3){display:none}
  .auth__body{padding:24px 20px 24px}
}
@media (prefers-reduced-motion:reduce){
  .auth__panel--active{animation:none}
}