/* ─────────────────────────────────────────────
   Auth modal + search overlay + user menu
   ───────────────────────────────────────────── */

/* Overlay (shared) */
.auth-overlay,
.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(15, 17, 18, .55);
  backdrop-filter: blur(8px) saturate(120%);
  -webkit-backdrop-filter: blur(8px) saturate(120%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  animation: dc-fade .18s ease-out;
}
@keyframes dc-fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes dc-rise { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }

/* ── Auth card ─────────────────────────────── */
.auth-card {
  position: relative;
  width: 100%;
  max-width: 480px;
  background: var(--surface, #fff);
  color: var(--ink);
  border-radius: 24px;
  padding: 40px 36px 32px;
  border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0,0,0,.32);
  animation: dc-rise .22s var(--ease-out);
}
.auth-close {
  position: absolute;
  top: 18px; right: 18px;
  width: 36px; height: 36px;
  border-radius: 50%;
  display: grid; place-items: center;
  color: var(--ink-mute);
  background: transparent;
  transition: background .15s, color .15s;
}
.auth-close:hover { background: var(--surface-2); color: var(--ink); }

.auth-tabs {
  display: inline-flex;
  background: var(--surface-2);
  border-radius: 999px;
  padding: 4px;
  margin-bottom: 24px;
  border: 1px solid var(--line);
}
.auth-tabs button {
  padding: 8px 18px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ink-mute);
  background: transparent;
  transition: background .18s, color .18s;
}
.auth-tabs button.on {
  background: var(--ink);
  color: var(--surface, #fff);
}

.auth-h {
  font-family: var(--font-display);
  font-size: 44px;
  line-height: 1.05;
  letter-spacing: -.01em;
  margin: 0 0 8px;
  font-weight: 400;
}
.auth-h em {
  font-style: italic;
  color: var(--accent-strong, var(--accent));
}
.auth-sub {
  color: var(--ink-mute);
  font-size: 14px;
  line-height: 1.55;
  margin: 0 0 24px;
  max-width: 36ch;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.auth-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.auth-field span {
  font-size: 12px;
  font-weight: 500;
  color: var(--ink-mute);
  letter-spacing: .01em;
}
.auth-field input {
  padding: 13px 14px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--surface, #fff);
  color: var(--ink);
  font-size: 15px;
  font-family: inherit;
  transition: border-color .15s, box-shadow .15s;
}
.auth-field input:focus {
  outline: none;
  border-color: var(--ink);
  box-shadow: 0 0 0 3px var(--surface-2);
}
.auth-err {
  background: rgba(220, 60, 60, .08);
  border: 1px solid rgba(220, 60, 60, .25);
  color: #b03030;
  padding: 10px 14px;
  border-radius: 10px;
  font-size: 13px;
  font-weight: 500;
}
[data-theme="dark"] .auth-err {
  background: rgba(255, 100, 100, .12);
  color: #ff8888;
}

.auth-submit {
  margin-top: 6px;
  padding: 14px 18px;
  border-radius: 999px;
  background: var(--ink);
  color: var(--surface, #fff);
  font-weight: 600;
  font-size: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: transform .15s, opacity .15s;
}
.auth-submit:hover { transform: translateY(-1px); }
.auth-submit:disabled { opacity: .5; cursor: progress; }

.auth-foot {
  margin: 14px 0 0;
  text-align: center;
  font-size: 13px;
  color: var(--ink-mute);
}
.auth-foot .lk {
  color: var(--ink);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
  background: transparent;
}

/* ── Search overlay ───────────────────────── */
.search-overlay {
  align-items: flex-start;
  padding-top: 96px;
}
.search-panel {
  width: 100%;
  max-width: 720px;
  background: var(--surface, #fff);
  border-radius: 20px;
  border: 1px solid var(--line);
  box-shadow: 0 30px 80px rgba(0,0,0,.35);
  overflow: hidden;
  animation: dc-rise .22s var(--ease-out);
}
.search-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
}
.search-row-icon { color: var(--ink-mute); display: inline-flex; }
.search-input {
  flex: 1;
  background: transparent;
  border: none;
  outline: none;
  font-size: 18px;
  font-weight: 500;
  color: var(--ink);
  font-family: inherit;
  padding: 4px 0;
}
.search-input::placeholder { color: var(--ink-mute); font-weight: 400; }
.search-input::-webkit-search-cancel-button { display: none; }
.search-close {
  background: transparent;
  padding: 6px 10px;
}
.search-close .kbd {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 6px;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-bottom-width: 2px;
  font-family: "JetBrains Mono", monospace;
  font-size: 11px;
  color: var(--ink-mute);
  letter-spacing: .04em;
}

.search-body {
  padding: 20px;
  max-height: 60vh;
  overflow: auto;
}
.search-section-h {
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  font-weight: 500;
  margin-bottom: 12px;
}
.search-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.search-chip {
  padding: 8px 14px;
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--ink);
  font-size: 13px;
  font-weight: 500;
  border: 1px solid var(--line);
  transition: background .15s, transform .15s;
}
.search-chip:hover { background: var(--ink); color: var(--surface); transform: translateY(-1px); }

.search-shortcuts {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}
.search-shortcut {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 14px 16px;
  border-radius: 12px;
  border: 1px solid var(--line);
  background: var(--surface, #fff);
  color: var(--ink);
  text-decoration: none;
  transition: background .15s, transform .15s, border-color .15s;
}
.search-shortcut strong { font-weight: 600; font-size: 14px; }
.search-shortcut span { color: var(--ink-mute); font-size: 12px; }
.search-shortcut:hover { background: var(--surface-2); border-color: var(--ink); transform: translateY(-1px); }

.search-results {
  list-style: none;
  margin: 0; padding: 0;
  display: flex;
  flex-direction: column;
}
.search-results a {
  display: grid;
  grid-template-columns: 60px 1fr 24px;
  grid-template-rows: auto auto;
  align-items: center;
  gap: 4px 14px;
  padding: 14px 12px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--ink);
  transition: background .15s;
}
.search-results a:hover { background: var(--surface-2); }
.search-kind {
  grid-row: 1 / span 2;
  align-self: center;
  font-size: 10px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-weight: 600;
  padding: 4px 8px;
  border-radius: 999px;
  text-align: center;
}
.search-kind.k-page { background: var(--surface-2); color: var(--ink-mute); border: 1px solid var(--line); }
.search-kind.k-product { background: var(--accent); color: var(--accent-ink, #1a1a1a); }
.search-title { font-weight: 600; font-size: 15px; }
.search-desc { color: var(--ink-mute); font-size: 13px; }
.search-arrow { grid-row: 1 / span 2; color: var(--ink-mute); display: inline-flex; justify-content: end; }

.search-empty {
  padding: 24px 8px;
  font-size: 14px;
}

/* ── User menu ────────────────────────────── */
.user-menu {
  position: fixed;
  top: 96px;
  right: 24px;
  width: 280px;
  z-index: 999;
  background: var(--surface, #fff);
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 20px 50px rgba(0,0,0,.18);
  padding: 16px;
  animation: dc-rise .18s var(--ease-out);
}
.user-menu-head {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 6px 14px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 8px;
}
.user-avatar {
  width: 40px; height: 40px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-ink, #1a1a1a);
  display: grid; place-items: center;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: .03em;
}
.user-menu-head .nm { font-weight: 600; font-size: 14px; }
.user-menu-head .em { color: var(--ink-mute); font-size: 12px; }
.user-menu-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 8px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--ink);
  text-decoration: none;
  background: transparent;
  width: 100%;
  text-align: left;
  font-weight: 500;
  transition: background .15s;
}
.user-menu-item:hover { background: var(--surface-2); }
.user-menu-item.logout {
  margin-top: 4px;
  border-top: 1px solid var(--line);
  padding-top: 14px;
  color: var(--ink-mute);
  font-weight: 400;
}

/* ── Mobile ───────────────────────────────── */
@media (max-width: 640px) {
  .auth-card { padding: 32px 24px 24px; border-radius: 20px; }
  .auth-h { font-size: 34px; }
  .search-overlay { padding-top: 64px; padding-left: 12px; padding-right: 12px; }
  .search-shortcuts { grid-template-columns: 1fr; }
  .search-results a { grid-template-columns: 56px 1fr 20px; }
  .user-menu { right: 12px; left: 12px; width: auto; top: 80px; }
}