/* Hugin — account page (auth forms + signed-in profile view).
   Inherits tokens.css and shared component rules from styles.css. */

.account-main {
  flex: 1;
  width: 100%;
  max-width: 1100px;
  margin: 0 auto;
  padding: var(--s-12) var(--s-8) var(--s-16);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--s-6);
}

@media (max-width: 600px) {
  .account-main { padding: var(--s-8) var(--s-5) var(--s-12); }
}

/* ===== Auth card ===== */
.auth-card {
  width: 100%;
  max-width: 440px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: var(--s-8) var(--s-6) var(--s-6);
  box-shadow: var(--shadow-2);
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
}

.auth-card-head {
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}

.auth-card-head .eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
}

.auth-card-head .rune-deco {
  color: var(--accent);
  font-size: 14px;
}

.auth-title {
  font-size: clamp(var(--fs-24), 3.2vw, var(--fs-30));
  line-height: 1.15;
  letter-spacing: -0.01em;
  font-variation-settings: "opsz" 28;
}

.auth-sub {
  font-size: var(--fs-14);
  line-height: 1.55;
}

/* ===== Mode toggle ===== */
.auth-toggle {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  padding: 3px;
  background: var(--bg-inset);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
}

.auth-toggle-btn {
  background: transparent;
  color: var(--ink-mute);
  border: 0;
  padding: var(--s-2) var(--s-3);
  border-radius: calc(var(--r-sm) - 2px);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  transition: color 120ms, background 120ms;
}
.auth-toggle-btn:hover { color: var(--ink); }
.auth-toggle-btn[aria-selected="true"] {
  color: var(--accent-ink);
  background: var(--accent);
}
.auth-toggle-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--accent-soft);
}

/* ===== Banner (top-of-form notices) ===== */
.auth-banner {
  padding: var(--s-3) var(--s-4);
  border: 1px solid var(--accent-line);
  background: var(--accent-soft);
  color: var(--ink);
  border-radius: var(--r-sm);
  font-size: var(--fs-13);
  line-height: 1.5;
}

/* ===== Form ===== */
.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}

/* `display: flex` above overrides the [hidden] default; restore it explicitly. */
.auth-form[hidden],
.auth-toggle[hidden],
.auth-card-head[hidden],
.auth-pending[hidden] { display: none; }

.field {
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
}

.field-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--s-2);
}

.field-link {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink-mute);
  border-block-end: 1px solid transparent;
  transition: color 120ms, border-color 120ms;
}
.field-link:hover,
.field-link:focus-visible {
  color: var(--accent);
  border-block-end-color: var(--accent-line);
  outline: none;
}

.field-hint {
  font-size: var(--fs-12);
  margin-block-start: 2px;
}

input[type="email"],
input[type="text"],
input[type="password"] {
  width: 100%;
  background: var(--bg-inset);
  color: var(--ink);
  border: 1px solid var(--line-strong);
  border-radius: var(--r-sm);
  padding: 10px 12px;
  font-family: var(--font-body);
  font-size: var(--fs-14);
  line-height: 1.4;
  transition: border-color 120ms, box-shadow 120ms;
}
input[type="email"]:focus-visible,
input[type="text"]:focus-visible,
input[type="password"]:focus-visible {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
input[type="email"]:autofill,
input[type="text"]:autofill,
input[type="password"]:autofill {
  /* Firefox/Safari autofill background can clash with the dark theme. */
  -webkit-text-fill-color: var(--ink);
  box-shadow: 0 0 0 1000px var(--bg-inset) inset;
}

.form-error {
  font-size: var(--fs-13);
  color: var(--status-failed);
  margin: 0;
  padding: var(--s-2) var(--s-3);
  border: 1px solid rgba(156, 80, 80, 0.35);
  background: rgba(156, 80, 80, 0.08);
  border-radius: var(--r-sm);
}

.auth-submit {
  margin-block-start: var(--s-2);
  align-self: stretch;
  text-align: center;
  padding: 11px var(--s-4);
}
.auth-submit[aria-busy="true"] { cursor: progress; opacity: 0.7; }

.auth-switch {
  text-align: center;
  font-size: var(--fs-13);
  margin-block-start: var(--s-1);
}

.link-btn {
  background: transparent;
  border: 0;
  padding: 0 2px;
  color: var(--accent);
  font-family: inherit;
  font-size: inherit;
  cursor: pointer;
  border-block-end: 1px solid var(--accent-line);
}
.link-btn:hover { border-block-end-color: var(--accent); }
.link-btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--accent-soft);
  border-radius: 2px;
}

/* ===== Pending-verify view (Linear VOL-277) ===== */
.auth-pending {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  padding: var(--s-2) 0;
}

.auth-pending .pending-email {
  font-family: var(--font-mono);
  color: var(--accent);
  word-break: break-all;
}

.auth-pending-footer {
  margin-block-start: var(--s-3);
  padding-block-start: var(--s-3);
  border-block-start: 1px solid var(--line);
  font-size: var(--fs-13);
}

.pending-actions {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  flex-wrap: wrap;
}

.resend-status {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: 0.04em;
  color: var(--ink-dim);
}
.resend-status[data-tone="success"] { color: var(--status-completed); }
.resend-status[data-tone="error"]   { color: var(--status-failed); }

.auth-verify-prompt {
  padding: var(--s-3) var(--s-4);
  border: 1px solid var(--accent-line);
  background: var(--accent-soft);
  border-radius: var(--r-sm);
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
}
.auth-verify-prompt p {
  margin: 0;
  font-size: var(--fs-13);
  line-height: 1.5;
}
.auth-verify-prompt[hidden] { display: none; }

/* ===== Profile shell (Linear VOL-281) =====
   Hidden while the page is in any unauthenticated state; shown only when
   account.js resolves /api/me into an actual user. */
.profile-shell {
  width: 100%;
  max-width: 980px;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--s-6);
  align-items: start;
}

main:not([data-state="authenticated"]) .profile-shell { display: none; }
main[data-state="authenticated"] .auth-card,
main[data-state="authenticated"] .auth-footnote { display: none; }

.profile-nav {
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
  padding: var(--s-3);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  background: var(--bg-elev);
  position: sticky;
  top: var(--s-6);
}

.profile-nav-item {
  display: block;
  padding: var(--s-2) var(--s-3);
  border-radius: var(--r-sm);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-mute);
  transition: color 120ms, background 120ms;
}
.profile-nav-item:hover {
  color: var(--accent);
  background: var(--accent-soft);
}
.profile-nav-item[aria-current="page"] {
  color: var(--accent-ink);
  background: var(--accent);
}

.profile-signout {
  margin-block-start: var(--s-3);
  padding: var(--s-2) var(--s-3);
  border: 1px solid var(--line-strong);
  background: transparent;
  border-radius: var(--r-sm);
  color: var(--ink-mute);
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  text-align: start;
  transition: color 120ms, border-color 120ms, background 120ms;
}
.profile-signout:hover,
.profile-signout:focus-visible {
  color: var(--status-failed);
  border-color: rgba(156, 80, 80, 0.45);
  background: rgba(156, 80, 80, 0.08);
  outline: none;
}

.profile-content {
  min-width: 0;
}

.profile-panel {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: var(--s-6);
  display: flex;
  flex-direction: column;
  gap: var(--s-5);
}
.profile-panel[hidden] { display: none; }

/* Cave atmosphere for the read-mostly panels (Subscription, The promise):
   a hearth tint with a soft inner glow and an illuminated-margin rule on the
   head. The dense utility panels (profile, notifications, security, danger)
   stay on the cooler surface where contrast and the red danger semantics matter. */
.profile-panel[data-section="subscription"],
.profile-panel[data-section="promise"] {
  background: var(--bg-hearth);
  box-shadow: inset 0 0 60px -30px var(--warm-glow);
}
.profile-panel[data-section="subscription"] .profile-panel-head,
.profile-panel[data-section="promise"] .profile-panel-head {
  border-inline-start: 2px solid var(--warm-line);
  padding-inline-start: var(--s-4);
}

.profile-panel-head h2 {
  font-size: var(--fs-24);
  margin-block-start: var(--s-1);
  font-variation-settings: "opsz" 26;
}

.profile-panel-danger { border-color: rgba(156, 80, 80, 0.35); }

.profile-field {
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}

.profile-name-display {
  display: flex;
  align-items: baseline;
  gap: var(--s-3);
}
.profile-name-display[hidden] { display: none; }

.profile-name-value {
  font-family: var(--font-display);
  font-size: var(--fs-18);
  font-variation-settings: "opsz" 20;
}

.profile-name-edit {
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}
.profile-name-edit[hidden] { display: none; }

.profile-name-edit-actions {
  display: flex;
  gap: var(--s-2);
  align-items: center;
}

/* The promise — privacy section (VOL-341). */
.promise-copy {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
  font-size: var(--fs-15);
  line-height: 1.6;
}
.promise-copy p { margin: 0; color: var(--ink); }
.promise-copy p.dim { color: var(--ink-dim); font-size: var(--fs-13); }
.promise-copy .rune-deco { color: var(--warm); margin-inline-end: var(--s-1); }
.promise-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-4);
  margin-block-start: var(--s-5);
}

/* Daily Recall digest panel (VOL-330 slice 2) */
.digest-form { display: flex; flex-direction: column; gap: var(--s-5); }
.digest-toggle {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  font-size: var(--fs-15);
  color: var(--ink);
  cursor: pointer;
}
.digest-toggle input { width: 16px; height: 16px; accent-color: var(--warm, var(--accent)); }
.digest-when[hidden] { display: none; }
.digest-time-row {
  display: flex;
  gap: var(--s-2);
  flex-wrap: wrap;
  margin-block-end: var(--s-2);
}
.digest-time-row select {
  background: var(--bg-elev, var(--bg));
  color: var(--ink);
  border: 1px solid var(--border, rgba(255,255,255,0.10));
  border-radius: var(--r-sm);
  padding: var(--s-2) var(--s-3);
  font-family: var(--font-body);
  font-size: var(--fs-14);
  min-width: 140px;
}

.profile-email {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  flex-wrap: wrap;
  margin: 0;
}

.profile-verified {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--status-completed);
  padding: 2px var(--s-2);
  border: 1px solid rgba(110, 156, 124, 0.35);
  border-radius: var(--r-full);
}
.profile-verified[hidden] { display: none; }

.profile-form {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}

.form-success {
  font-size: var(--fs-13);
  color: var(--status-completed);
  margin: 0;
  padding: var(--s-2) var(--s-3);
  border: 1px solid rgba(110, 156, 124, 0.35);
  background: rgba(110, 156, 124, 0.08);
  border-radius: var(--r-sm);
}
.form-success[hidden] { display: none; }

/* Mobile: stack nav above content, turn it into a horizontal scroll row. */
@media (max-width: 760px) {
  .profile-shell {
    grid-template-columns: 1fr;
    max-width: 540px;
    gap: var(--s-4);
  }
  .profile-nav {
    position: static;
    flex-direction: row;
    overflow-x: auto;
    padding: var(--s-2);
    gap: 2px;
  }
  .profile-nav-item {
    flex: 0 0 auto;
    white-space: nowrap;
  }
  .profile-signout {
    margin-block-start: 0;
    border: 0;
    padding: var(--s-2) var(--s-3);
    flex: 0 0 auto;
  }
  .profile-panel {
    padding: var(--s-5);
  }
}

/* ===== Subscription section (Linear VOL-282) ===== */
.sub-loading,
.sub-disabled {
  margin: 0;
  font-size: var(--fs-14);
}
.sub-loading[hidden],
.sub-disabled[hidden],
.sub-body[hidden] { display: none; }

.sub-tier-line {
  display: flex;
  align-items: baseline;
  gap: var(--s-3);
  margin: 0;
  font-size: var(--fs-18);
}
.sub-tier-label {
  font-family: var(--font-display);
  font-size: var(--fs-24);
  font-variation-settings: "opsz" 26;
  color: var(--accent);
  text-transform: capitalize;
}
.sub-tier-price {
  font-family: var(--font-mono);
  font-size: var(--fs-13);
}
.sub-tier-price[hidden] { display: none; }

.sub-renewal {
  margin: 0;
  font-size: var(--fs-13);
}
.sub-renewal[hidden] { display: none; }
.sub-renewal[data-tone="cancel"] { color: var(--status-failed); }

.sub-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--s-3);
  margin-block-start: var(--s-1);
}
.sub-cta-upgrade,
.sub-cta-manage {
  font-family: var(--font-mono);
  font-size: var(--fs-13);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--s-3) var(--s-5);
  border-radius: var(--r-sm);
  cursor: pointer;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--accent-ink);
  text-decoration: none;
  display: inline-block;
  transition: background 150ms ease, border-color 150ms ease;
}
.sub-cta-upgrade:hover,
.sub-cta-manage:hover {
  background: color-mix(in oklab, var(--accent) 88%, white);
  border-color: color-mix(in oklab, var(--accent) 88%, white);
}
.sub-cta-upgrade[hidden],
.sub-cta-manage[hidden] { display: none; }
.sub-cta-manage:disabled { opacity: 0.55; cursor: progress; }

.sub-link {
  font-size: var(--fs-13);
  color: var(--ink-mute);
}
.sub-link:hover { color: var(--accent); }

.sub-error {
  margin: 0;
  font-size: var(--fs-13);
}
.sub-error[hidden] { display: none; }

/* ===== Google OAuth button (Linear VOL-280) ===== */
.oauth-block {
  display: flex;
  flex-direction: column;
  gap: var(--s-3);
}
.oauth-block[hidden] { display: none; }

.btn-google {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-3);
  width: 100%;
  padding: var(--s-3) var(--s-4);
  border-radius: var(--r-sm);
  border: 1px solid var(--line-strong);
  /* Google brand button — official guidelines require fixed colors for
     the G mark and approved light/dark surface variants. We follow the
     dark variant when data-mode="dark" so the button doesn't blow out
     against our charcoal background. */
  background: #FFFFFF;
  color: #1F1F1F;
  font-family: var(--font-body);
  font-size: var(--fs-14);
  font-weight: 500;
  cursor: pointer;
  transition: background 150ms ease, border-color 150ms ease, box-shadow 150ms ease;
}
.btn-google:hover {
  background: #F2F2F2;
  border-color: #DADCE0;
  box-shadow: 0 1px 2px rgba(60, 64, 67, 0.15);
}
.btn-google:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--accent-soft);
}
.btn-google:disabled {
  opacity: 0.6;
  cursor: progress;
}

/* Google dark-variant — official approved surface for dark UIs. */
[data-mode="dark"] .btn-google {
  background: #131314;
  color: #E3E3E3;
  border-color: #8E918F;
}
[data-mode="dark"] .btn-google:hover {
  background: #1F1F20;
  border-color: #A8AAA8;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.btn-google-mark {
  flex: 0 0 auto;
}
.btn-google-label {
  flex: 0 1 auto;
}

.oauth-divider {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  color: var(--ink-dim);
}
.oauth-divider::before,
.oauth-divider::after {
  content: "";
  flex: 1 1 auto;
  height: 1px;
  background: var(--line);
}
.oauth-divider-word {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

/* ===== Danger zone (Linear VOL-283) ===== */
.danger-explainer {
  margin: 0;
  line-height: 1.55;
  font-size: var(--fs-14);
}

.btn-danger {
  font-family: var(--font-mono);
  font-size: var(--fs-13);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: var(--s-3) var(--s-5);
  border-radius: var(--r-sm);
  cursor: pointer;
  background: var(--status-failed);
  color: #FFFFFF;
  border: 1px solid var(--status-failed);
  transition: background 150ms ease, border-color 150ms ease, opacity 150ms ease;
}
.btn-danger:hover:not(:disabled) {
  background: color-mix(in oklab, var(--status-failed) 85%, black);
  border-color: color-mix(in oklab, var(--status-failed) 85%, black);
}
.btn-danger:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* ===== Delete-account modal ===== */
.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.55);
  padding: var(--s-5);
  backdrop-filter: blur(2px);
}
.modal-backdrop[hidden] { display: none; }

.modal-dialog {
  width: 100%;
  max-width: 460px;
  background: var(--bg-elev);
  border: 1px solid rgba(156, 80, 80, 0.45);
  border-radius: var(--r-md);
  padding: var(--s-6);
  box-shadow: var(--shadow-3);
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}

.modal-head h2 {
  font-size: var(--fs-24);
  margin-block-start: var(--s-1);
  font-variation-settings: "opsz" 26;
  color: var(--status-failed);
}
.modal-head .eyebrow {
  color: var(--status-failed);
}

.modal-dialog p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.55;
}

.modal-form {
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--s-3);
  margin-block-start: var(--s-1);
}

/* ===== Footnote ===== */
.auth-footnote {
  font-size: var(--fs-12);
  display: flex;
  align-items: center;
  gap: var(--s-2);
  max-width: 440px;
  text-align: start;
}
.auth-footnote .rune-deco { color: var(--accent); }