/* Account pages: sign in / sign up / codes / password reset, and the signed-in account area.
   Tokens and shared components come from aa.css. Prefix: ac-. */

/* ---------- auth: card + framed artwork ---------- */
.ac-auth {
  display: grid; gap: 48px; align-items: center; justify-content: center;
  padding-block: clamp(24px, 5vw, 64px) 0;
}
@media (min-width: 900px) {
  .ac-auth { grid-template-columns: minmax(0, 480px) minmax(0, 400px); gap: clamp(56px, 7vw, 112px); }
}
.ac-auth-card { width: 100%; max-width: 480px; margin-inline: auto; padding: clamp(24px, 4vw, 40px); }
.ac-auth-title { font-size: clamp(34px, 4vw, 46px); }
.ac-auth-lead { margin: 10px 0 28px; color: var(--ink-2); font-size: 15px; }
.ac-auth-lead strong { color: var(--ink); font-weight: 600; overflow-wrap: anywhere; }
.ac-auth-art { display: none; }
@media (min-width: 900px) {
  .ac-auth-art { display: block; width: 100%; }
}
.ac-placard { display: inline-grid; gap: 2px; margin-top: 28px; padding: 12px 16px; background: var(--card); border: 1px solid var(--line); font-size: 13px; color: var(--ink-2); }
.ac-placard strong { font-family: var(--font-display); font-size: 19px; font-weight: 600; color: var(--ink); line-height: 1.2; }
.ac-auth-foot { display: grid; gap: 12px; margin-top: 28px; padding-top: 24px; border-top: 1px solid var(--line); }
.ac-auth-foot p { font-size: 14px; color: var(--ink-2); text-align: center; }
.ac-auth-back { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--line); font-size: 14px; color: var(--ink-2); text-align: center; }

/* ---------- form bits ---------- */
.ac-form .aa-btn--block { margin-top: 8px; }
.ac-label-row { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; }
.ac-label-link { font-size: 13px; font-weight: 500; }
.ac-form .aa-error p + p { margin-top: 4px; }
.ac-form input[readonly] { background: var(--wall); color: var(--ink-2); }

.ac-pw { position: relative; }
.ac-pw input { padding-right: 52px !important; }
.ac-pw-toggle {
  position: absolute; top: 2px; right: 2px; display: grid; place-items: center; width: 44px; height: 44px;
  border: 0; border-radius: 6px; background: transparent; color: var(--ink-2);
  transition: color var(--t-fast) ease, background-color var(--t-fast) ease;
}
.ac-pw-toggle:hover { color: var(--ink); background: var(--wall); }
.ac-pw-toggle .aa-icon { width: 20px; height: 20px; }
.ac-pw-toggle .ac-eye-off, .ac-pw-toggle[aria-pressed="true"] .ac-eye { display: none; }
.ac-pw-toggle[aria-pressed="true"] .ac-eye-off { display: block; }

.ac-meter { height: 4px; border-radius: 999px; background: var(--line); overflow: hidden; }
.ac-meter::before { content: ""; display: block; height: 100%; width: 0; border-radius: inherit; transition: width var(--t-med) var(--ease), background-color var(--t-med) ease; }
.ac-meter[data-level="weak"]::before { width: 33%; background: var(--danger); }
.ac-meter[data-level="fair"]::before { width: 66%; background: var(--warning); }
.ac-meter[data-level="strong"]::before { width: 100%; background: var(--success); }

.ac-otp { font-size: 26px !important; font-weight: 600 !important; letter-spacing: .5em; text-align: center; font-variant-numeric: tabular-nums; padding-left: calc(14px + .5em) !important; }
.ac-timer { min-height: 1.5em; font-size: 13px; color: var(--ink-2); font-variant-numeric: tabular-nums; }
.ac-timer.is-expired { color: var(--danger); font-weight: 500; }
.ac-resend { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 4px 8px; margin-top: 12px; font-size: 14px; }

.ac-textbtn {
  display: inline-flex; align-items: center; min-height: 44px; padding: 0 4px; border: 0; background: none;
  font: 600 14px/1 var(--font-body); color: var(--ink); text-decoration: underline; text-decoration-color: var(--line);
  text-underline-offset: 4px; cursor: pointer; transition: color var(--t-fast) ease, text-decoration-color var(--t-fast) ease;
}
.ac-textbtn:hover { color: var(--accent); text-decoration-color: currentColor; }
.ac-textbtn--danger:hover { color: var(--danger); }

.ac-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 20px; margin-top: 8px; }

/* ---------- account area ---------- */
.ac-head { padding-block: clamp(20px, 3vw, 32px) clamp(24px, 4vw, 40px); }
.ac-head h1 { font-size: clamp(36px, 4.4vw, 60px); overflow-wrap: anywhere; }
.ac-head .aa-lead { margin-top: 10px; }
.ac-account { display: grid; gap: 24px; align-items: start; }
@media (min-width: 900px) {
  .ac-account { grid-template-columns: 220px minmax(0, 1fr); gap: 48px; }
  .ac-nav { position: sticky; top: calc(var(--header-h) + 24px); }
}
.ac-account-main { display: grid; gap: 24px; min-width: 0; }

.ac-nav-list { display: flex; flex-wrap: wrap; gap: 8px; }
.ac-nav-list form { margin: 0; }
.ac-nav-link {
  display: inline-flex; align-items: center; gap: 10px; min-height: 44px; padding: 0 16px;
  border: 1px solid var(--line); border-radius: 999px; background: var(--card);
  font: 500 14px/1 var(--font-body); color: var(--ink); cursor: pointer;
  transition: border-color var(--t-fast) ease, background-color var(--t-fast) ease, color var(--t-fast) ease;
}
.ac-nav-link .aa-icon { width: 18px; height: 18px; }
.ac-nav-link:hover { border-color: var(--ink); color: var(--ink); }
.ac-nav-link[aria-current="page"] { background: var(--accent-soft); border-color: var(--accent); color: var(--accent); }
@media (min-width: 900px) {
  .ac-nav-list { flex-direction: column; flex-wrap: nowrap; gap: 2px; }
  .ac-nav-link { width: 100%; border-color: transparent; background: transparent; border-radius: var(--radius); padding: 0 14px; font-size: 15px; }
  .ac-nav-link:hover { background: var(--card); border-color: var(--line); }
  .ac-nav-list li:last-child { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--line); }
}
.ac-nav-signout { color: var(--ink-2); }

.ac-h2 { font-size: clamp(24px, 2.2vw, 30px); }
.ac-cards { display: grid; gap: 24px; }
@media (min-width: 1100px) { .ac-cards { grid-template-columns: 1fr 1fr; } }
.ac-card { display: flex; flex-direction: column; gap: 18px; }
.ac-card-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px 16px; }
.ac-card-link { font-size: 14px; font-weight: 600; }
.ac-card-note { margin-top: 4px; }
.ac-dl { display: grid; }
.ac-dl > div { display: grid; grid-template-columns: 130px minmax(0, 1fr); gap: 16px; padding-block: 12px; border-top: 1px solid var(--line); }
.ac-dl > div:first-child { border-top: 0; padding-top: 0; }
.ac-dl dt { font-size: 13px; color: var(--ink-2); }
.ac-dl dd { font-weight: 500; overflow-wrap: anywhere; }
@media (max-width: 479px) { .ac-dl > div { grid-template-columns: 1fr; gap: 2px; } }
.ac-address { font-style: normal; line-height: 1.7; }
.ac-address strong { display: block; margin-bottom: 2px; font-weight: 600; }

.ac-quick { display: grid; gap: 12px; }
@media (min-width: 720px) { .ac-quick { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.ac-quick-item {
  display: flex; align-items: center; gap: 16px; min-height: 72px; padding: 16px 20px;
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  transition: border-color var(--t-fast) ease, transform var(--t-med) var(--ease);
}
.ac-quick-item .aa-icon { width: 26px; height: 26px; color: var(--accent); }
.ac-quick-item strong { display: block; font-weight: 600; }
.ac-quick-item .aa-muted { display: block; font-size: 13px; }
.ac-quick-item:hover { border-color: var(--ink); }

.ac-narrow { max-width: 600px; }
.ac-done { display: grid; gap: 16px; justify-items: start; }
.ac-done-icon { width: 40px; height: 40px; color: var(--success); }

/* ---------- addresses ---------- */
.ac-addrs { display: grid; gap: 20px; }
@media (min-width: 1100px) { .ac-addrs { grid-template-columns: 1fr 1fr; align-items: start; } }
.ac-addr { display: flex; flex-direction: column; gap: 14px; }
.ac-addr.is-default { border-color: var(--ink); box-shadow: inset 0 0 0 1px var(--ink); }
.ac-addr-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px; }
.ac-addr-name { font-size: 24px; overflow-wrap: anywhere; }
.ac-badges { display: inline-flex; flex-wrap: wrap; gap: 6px; }
.ac-badge { display: inline-flex; align-items: center; min-height: 26px; padding: 0 10px; border: 1px solid var(--line); border-radius: 999px; font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-2); }
.ac-badge--accent { background: var(--accent-soft); border-color: var(--accent-soft); color: var(--accent-hover); }
.ac-addr-actions { display: flex; flex-wrap: wrap; gap: 4px 20px; margin-top: auto; padding-top: 10px; border-top: 1px solid var(--line); }
.ac-addr-actions[hidden], .ac-address[hidden] { display: none; }
.ac-edit { padding-top: 6px; border-top: 1px solid var(--line); }
.ac-form-error:empty { display: none; }
.ac-form-error { margin-bottom: 12px; }

.ac-grid { display: grid; gap: 0 16px; }
@media (min-width: 560px) { .ac-grid { grid-template-columns: 1fr 1fr; } .ac-span-2 { grid-column: 1 / -1; } }
.ac-addr .ac-grid { grid-template-columns: 1fr 1fr; }
@media (max-width: 479px) { .ac-addr .ac-grid { grid-template-columns: 1fr; } }
.ac-addr .ac-span-2 { grid-column: 1 / -1; }

.ac-empty { display: flex; align-items: center; gap: 16px; }
.ac-empty .aa-icon { width: 32px; height: 32px; color: var(--accent); }
.ac-add { display: grid; gap: 16px; justify-items: start; }
.ac-add > .aa-panel { width: 100%; }
.ac-add .aa-panel[hidden], .ac-add .aa-btn[hidden] { display: none; }
.ac-add .ac-card-head { margin-bottom: 20px; }
.ac-form select { height: 48px; padding-block: 0; margin: 0; }