/* modal shell (shared with calc modal) */
.cl-modal{position:fixed;inset:0;z-index:200;display:grid;place-items:center;padding:16px}
.cl-modal[hidden]{display:none !important}
.cl-modal-backdrop{position:absolute;inset:0;background:rgba(13,34,54,.55);backdrop-filter:blur(2px)}
.cl-modal-dialog{
  position:relative;z-index:1;max-height:min(92vh,760px);overflow:auto;
  background:#fff;border:1.5px solid var(--ink);box-shadow:0 24px 60px rgba(13,34,54,.22);
}
.auth-modal .cl-modal-dialog,
.auth-modal__dialog{
  width:min(100%,560px);
}
.cl-modal-x{
  position:absolute;top:12px;right:12px;z-index:2;
  width:36px;height:36px;border:1.5px solid var(--line);background:#fff;cursor:pointer;
  display:grid;place-items:center;
}
.cl-modal-x:hover{border-color:var(--ink)}
.cl-modal-x svg{width:18px;height:18px}

.auth-modal__dialog{
  max-width:440px;
  padding:24px 24px 28px;
}
.auth-modal__kicker{
  font-family:var(--mono);
  font-size:10px;
  font-weight:600;
  letter-spacing:.12em;
  text-transform:uppercase;
  color:var(--brass);
  margin-bottom:8px;
}
.auth-modal__title{
  font-family:var(--disp);
  font-weight:700;
  text-transform:uppercase;
  font-size:22px;
  line-height:1.05;
  margin:0 0 8px;
}
.auth-modal__sub{
  font-size:14px;
  line-height:1.45;
  color:var(--ink-soft);
  margin:0 0 18px;
}
.auth-modal__sub a{color:var(--blue);text-decoration:underline}
.auth-switch{
  margin:14px 0 0;
  font-size:13px;
  line-height:1.45;
  color:var(--ink-soft);
  text-align:center;
}
.auth-switch-link{
  border:none;
  background:none;
  padding:0;
  font:inherit;
  font-weight:600;
  color:var(--blue);
  text-decoration:underline;
  cursor:pointer;
}
.auth-switch-link:hover{color:var(--ink)}
.auth-tabs{
  display:flex;
  gap:0;
  border:1.5px solid var(--line);
  margin-bottom:16px;
}
.auth-tab{
  flex:1;
  border:none;
  background:var(--sheet-2);
  padding:10px 12px;
  font-family:var(--disp);
  font-size:13px;
  font-weight:600;
  letter-spacing:.04em;
  text-transform:uppercase;
  color:var(--ink-soft);
  cursor:pointer;
}
.auth-tab.is-on{
  background:#fff;
  color:var(--ink);
  box-shadow:inset 0 -2px 0 var(--brass);
}
.auth-form{
  display:flex;
  flex-direction:column;
  gap:12px;
}
.auth-form label{
  display:flex;
  flex-direction:column;
  gap:6px;
  font-size:13px;
  font-weight:600;
  color:var(--ink);
}
.auth-form input{
  padding:10px 12px;
  border:1.5px solid var(--line);
  font:inherit;
  background:#fff;
}
.auth-form input:focus{
  outline:none;
  border-color:var(--blue);
}
.auth-btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:11px 16px;
  border:1.5px solid transparent;
  font-family:var(--disp);
  font-weight:600;
  font-size:13px;
  letter-spacing:.04em;
  text-transform:uppercase;
  cursor:pointer;
  text-decoration:none;
}
.auth-btn-brass{
  background:var(--brass);
  color:#241402;
}
.auth-btn-brass:hover{background:var(--brass-2)}
.auth-btn-ghost{
  background:#fff;
  border-color:var(--line);
  color:var(--ink);
}
.auth-note{
  font-size:12px;
  line-height:1.4;
  color:var(--ink-faint);
  margin:4px 0 0;
}
.auth-msg{
  margin-top:12px;
  font-size:13px;
  line-height:1.4;
  color:var(--warn);
}
.auth-msg.is-ok{color:var(--ok)}
.auth-modal__actions{
  display:flex;
  flex-direction:column;
  gap:8px;
  margin-top:8px;
}
.icon-btn.is-auth-on{
  border-color:var(--brass);
  background:rgba(169,102,31,.08);
}

.auth-toast{
  position:fixed;
  bottom:24px;
  left:50%;
  transform:translateX(-50%);
  z-index:300;
  max-width:min(92vw,440px);
  padding:14px 18px;
  background:var(--ink);
  color:#fff;
  font-size:14px;
  line-height:1.45;
  box-shadow:0 12px 32px rgba(13,34,54,.25);
  border-left:4px solid var(--ok);
}
.auth-toast[hidden]{display:none !important}

.tb-auth-user{display:flex;align-items:center;gap:10px}
.tb-auth-user[hidden]{display:none !important}
.tb-auth-email{
  color:#bcd3e6;font-weight:500;white-space:nowrap;
  max-width:220px;overflow:hidden;text-overflow:ellipsis;
  text-decoration:none;
}
.tb-auth-email:hover{color:#fff}
.tb-auth-out{
  border:1px solid rgba(255,255,255,.25);
  background:transparent;
  color:#bcd3e6;
  padding:4px 10px;
  font-family:var(--mono);
  font-size:10px;
  font-weight:600;
  letter-spacing:.06em;
  text-transform:uppercase;
  cursor:pointer;
}
.tb-auth-out:hover{color:#fff;border-color:rgba(255,255,255,.45)}