/* ============================================================
   DAWNFALL — Account pages (register, forgot-password, reset-password)
   Requires: shared.css
   ============================================================ */

body {
  height: calc(100% - var(--nav-h));
  margin-top: var(--nav-h);
  overflow-y: overlay;
  overflow-x: hidden;
  scrollbar-gutter: stable;
  display: flex;
  flex-direction: column;
  background-color: var(--bg-body);
}

/* Gradient overlay — on a pseudo-element so background-color can transition independently */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  background-image: linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.06) 100%);
}

[data-theme="light"] body::after {
  background-image:
    radial-gradient(2400px 500px at 50% 0%, var(--brand-1-tint-18) 0%, transparent 70%),
    linear-gradient(180deg, transparent 0%, rgba(0, 0, 0, 0.03) 100%);
}

/* ── Page navbar ─────────────────────────────────────────── */

.page-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 0 28px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-nav);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.page-nav-logo {
  display: flex;
  align-items: center;
  gap: 0;
  font-size: 22px;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--nav-text);
  text-decoration: none;
}

.page-nav-logo-img {
  height: var(--logo-h);
  width: auto;
  display: block;
  flex-shrink: 0;
  margin-right: var(--logo-gap);
}

.page-nav .lang-label           { margin-left: auto; }
.page-nav .lang-picker          { margin-left: auto; }
.page-nav .lang-label ~ .lang-picker { margin-left: 8px; }
.page-nav #nav-auth    { margin-left: 16px; display: flex; align-items: center; gap: 10px; }
.page-nav .theme-toggle { margin-left: 8px; }
.page-nav .lang-picker.nav-collapsed ~ .theme-toggle { margin-left: auto; }

.page-nav-user-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  white-space: nowrap;
}

.page-nav-user-label span { color: var(--brand-2); }

.page-nav-logo span {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* ── Skip link (accessibilité clavier) ───────────────────── */

.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 9999;
  padding: 8px 16px;
  background: var(--brand-gradient);
  color: #000;
  font-weight: 700;
  font-size: 14px;
  border-radius: var(--card-radius);
  text-decoration: none;
  transition: top var(--dur-fast);
}
.skip-link:focus { top: 8px; }

/* ── Button border-radius override ───────────────────────── */

.btn,
.btn-sm,
.btn-lg { border-radius: var(--card-radius); }

/* ── Gradient accent bar below nav ───────────────────────── */

.nav-accent {
  height: 3px;
  background: var(--brand-gradient);
  flex-shrink: 0;
}

/* ── 404 page ────────────────────────────────────────────── */

.auth-page.not-found-page { align-items: center; }

.not-found-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 16px;
  animation: fadeUp 0.6s ease both;
}

.not-found-code {
  font-size: clamp(80px, 16vw, 140px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 1;
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.not-found-content .btn-primary,
.not-found-content .btn-primary:hover { box-shadow: none; }

.not-found-title {
  font-size: clamp(22px, 4vw, 32px);
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--text);
}

.not-found-body {
  font-size: 15px;
  color: var(--text);
  max-width: 340px;
  line-height: 1.6;
}

/* ── Auth layout (404 / game coming-soon pages) ─────────── */

.auth-page {
  flex: 1;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 40px 20px 64px;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Legal pages (privacy policy, terms) ────────────────── */

.legal-page {
  flex: 1;
  display: flex;
  justify-content: center;
  padding: 48px 20px 80px;
}

.legal-doc {
  width: 100%;
  max-width: 720px;
  margin: 0 auto;
}

.legal-doc h1 {
  font-size: clamp(1.4rem, 4vw, 2rem);
  font-weight: 800;
  color: var(--text);
  margin-bottom: 6px;
}

.legal-doc .legal-date {
  font-size: 0.85rem;
  color: var(--text);
  margin-bottom: 40px;
}

.legal-doc h2 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--brand-2);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 36px 0 12px;
}

.legal-doc p,
.legal-doc li {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--text);
}

.legal-doc ul {
  padding-left: 20px;
  margin-top: 6px;
}

.legal-doc li {
  margin-bottom: 4px;
}

.legal-doc table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
  font-size: 0.9rem;
}

.legal-doc th,
.legal-doc td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}

.legal-doc th {
  color: var(--text);
  font-weight: 600;
  background: var(--overlay-sm);
}

.legal-doc a {
  color: var(--brand-2);
  text-decoration: none;
}

.legal-doc a:hover {
  text-decoration: underline;
}

hr.legal-sep {
  border: none;
  border-top: 1px solid var(--border);
  margin: 40px 0 0;
}

/* ── Footer links ────────────────────────────────────────── */

.auth-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding-top: 2px;
}

.auth-links a {
  font-size: 13px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--dur-fast);
}

.auth-links a:hover,
.auth-links a.accent { color: var(--brand-2); }

/* ── Download page ───────────────────────────────────────── */

.download-coming-soon {
  text-align: center;
  color: var(--text-muted);
  font-size: 0.95rem;
  padding: 12px 0;
}

.auth-pg-card--centered {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  text-align: center;
}

.download-soon-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}

/* ── Auth page — account-style layout ───────────────────── */

.auth-pg {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.auth-pg-banner {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: relative;
  height: var(--banner-h);
  display: flex;
  align-items: center;
  overflow: hidden;
}

.auth-pg-banner::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--brand-gradient);
}

.auth-pg-banner-inner {
  max-width: var(--content-form);
  width: 100%;
  margin: 0 auto;
  padding: 0 32px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.auth-pg-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--card-radius);
  background: var(--brand-gradient);
  color: var(--on-brand);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  border: 2px solid var(--border);
}

.auth-pg-info { flex: 1; min-width: 0; }

.auth-pg-title {
  font-size: 20px;
  font-weight: 900;
  letter-spacing: -0.03em;
  color: var(--text);
}

.auth-pg-title span {
  background: var(--brand-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.auth-pg-sub {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.5;
  margin-top: 5px;
}

.auth-pg-content {
  flex: 1;
  max-width: var(--content-form);
  width: 100%;
  margin: 0 auto;
  padding: 24px 32px 64px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.auth-pg-content--wide { max-width: var(--content-list); }
.auth-pg-banner-inner--wide { max-width: var(--content-list); }
.auth-pg-content--xl { max-width: var(--content-lg); }
.auth-pg-banner-inner--xl { max-width: var(--content-lg); }

.auth-pg-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
  padding: 22px 24px;
}

.auth-pg-card-title {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 18px;
}

.auth-pg-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.auth-pg-label {
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.auth-pg-label input {
  height: 44px;
  padding: 0 14px;
  background: var(--input-bg);
  border: 1px solid var(--border-soft);
  border-radius: var(--card-radius);
  color: var(--text);
  font-family: inherit;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 0;
  text-transform: none;
  transition: border-color var(--dur-input), box-shadow var(--dur-input), background var(--dur-input);
  outline: none;
  width: 100%;
}

.auth-pg-label input::placeholder { color: var(--placeholder); }

.auth-pg-label input:focus {
  border-color: var(--brand-1);
  background: var(--input-bg-focus);
  box-shadow: 0 0 0 3px var(--focus);
}

.auth-pg-card .btn {
  border-radius: var(--card-radius);
  box-shadow: none;
}

.auth-pg-card--form .btn {
  width: 100%;
  height: 44px;
}

.auth-pg-notice {
  font-size: 14px;
  color: var(--text-muted);
}

.auth-pg-footer {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  padding: 4px 0;
}

.auth-pg-footer a {
  font-size: 15px;
  color: var(--text-muted);
  text-decoration: none;
  transition: color var(--dur-fast);
}

.auth-pg-footer a:hover,
.auth-pg-footer a.accent { color: var(--brand-2); }

/* ── Discord OAuth button ────────────────────────────────── */

.btn-discord {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 44px;
  padding: 0 20px;
  border-radius: var(--card-radius);
  background: #5865F2;
  color: #fff;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: background var(--dur-fast), opacity var(--dur-fast);
  width: 100%;
}

.btn-discord:hover { background: #4752c4; color: #b9bbbe; }
.btn-discord:active { opacity: 0.85; }

/* ── Auth form divider ────────────────────────────────────── */

.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ── OAuth link info row ──────────────────────────────────── */

.auth-pg-link-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: var(--overlay-sm);
  border: 1px solid var(--border);
  border-radius: var(--card-radius);
}

.auth-pg-link-label {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.auth-pg-link-username {
  font-size: 14px;
  font-weight: 700;
  color: var(--text);
}

/* ── OAuth consent ───────────────────────────────────────── */

.oauth-scope-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.oauth-scope-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 14px;
  color: var(--text);
}

.oauth-scope-item svg {
  flex-shrink: 0;
  color: var(--accent);
}

.oauth-actions {
  display: flex;
  gap: 10px;
}

.oauth-actions .btn {
  flex: 1;
  text-align: center;
  justify-content: center;
}

/* ── Responsive ──────────────────────────────────────────── */

@media (max-width: 820px) {
  .page-nav {
    padding: 0 16px;
    gap: 8px;
  }
  .lang-label { display: none; }
  .page-nav-logo { flex-shrink: 0; }
  .page-nav .lang-picker { margin-left: auto; flex-shrink: 0; }
}

@media (max-width: 640px) {
  .page-nav-user-label { display: none; }
  .auth-pg-banner-inner,
  .auth-pg-content { padding-left: 16px; padding-right: 16px; }
}

@media (max-width: 480px) {
  .page-nav .btn-logout { display: none; }

  .auth-pg-banner { height: auto; min-height: var(--banner-h); }
  .auth-pg-banner-inner { padding: 14px 16px; gap: 12px; }
  .auth-pg-icon { width: 44px; height: 44px; }
  .auth-pg-title { font-size: 17px; }
  .auth-pg-content { padding: 14px 14px 48px; }
  .auth-pg-card { padding: 16px; }
  .legal-doc table { display: block; overflow-x: auto; }
}