/* DESIGN.md alignment layer and responsive component normalization. */
/* --------------------------------------------------------------------------
   DESIGN.md alignment layer
   Tokens and component rules below are the source of truth for the portal UI.
   -------------------------------------------------------------------------- */
:root {
  --bg: #0b0f17;
  --panel: #111827;
  --panel-2: #172033;
  --surface-sunken: #0a1220;
  --surface-map: #09111e;
  --surface-drawer: #0b1423;
  --line: #273349;
  --text: #edf3ff;
  --muted: #91a0b7;
  --accent: #69d5ff;
  --good: #5ce3a4;
  --warn: #ffc76a;
  --bad: #ff7e88;
  --on-bad: #ffb9bf;
  --primary-container: rgba(105, 213, 255, .10);
  --primary-selected: rgba(105, 213, 255, .09);
  --success-container: rgba(92, 227, 164, .08);
  --warning-container: rgba(255, 199, 106, .08);
  --error-container: rgba(255, 126, 136, .08);
  --topbar: rgba(9, 14, 23, .86);
  --panel-translucent: rgba(17, 24, 39, .94);
  --overlay: rgba(2, 7, 14, .68);
  --radius-keycap: 7px;
  --radius-control: 9px;
  --radius-button: 10px;
  --radius-utility: 11px;
  --radius-list: 12px;
  --radius-card: 14px;
  --radius-panel: 16px;
  --shadow-dialog: 0 28px 100px rgba(0, 0, 0, .68);
}

html { scroll-behavior: smooth; }
body {
  background:
    radial-gradient(circle at top left, rgba(40, 73, 119, .42) 0, transparent 31rem),
    var(--bg);
  color: var(--text);
  accent-color: var(--accent);
}
::selection { color: var(--text); background: rgba(105, 213, 255, .28); }

button,
input,
select,
summary,
a { -webkit-tap-highlight-color: transparent; }
button,
input,
select { font: inherit; }
button { color: inherit; }
button:not(:disabled),
summary,
select { cursor: pointer; }
button:disabled,
input:disabled,
select:disabled { cursor: not-allowed; }

:is(button, input, select, summary, a):focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.field-label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 650;
  line-height: 1.35;
}
.field-optional {
  margin-left: 5px;
  color: var(--muted);
  font-size: 9px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: .08em;
}
.field-control-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.guest-search-form { display: grid; grid-template-columns: 1fr; gap: 6px; }
.guest-search-form input,
.auth-form input,
.compact-form input,
.portal-tool select,
.profile-turn-input,
.reward-item-controls input {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  padding: 9px 10px;
  color: var(--text);
  background: var(--surface-sunken);
  caret-color: var(--accent);
  transition: border-color .16s ease, background-color .16s ease, box-shadow .16s ease;
}
:is(.guest-search-form input, .auth-form input, .compact-form input, .portal-tool select, .profile-turn-input, .reward-item-controls input):hover:not(:disabled) {
  border-color: #35445e;
}
:is(.guest-search-form input, .auth-form input, .compact-form input, .portal-tool select, .profile-turn-input, .reward-item-controls input):focus {
  border-color: var(--accent);
  outline: none;
  box-shadow: 0 0 0 3px rgba(105, 213, 255, .10);
}
input::placeholder { color: #66748b; opacity: 1; }

.auth-button,
.auth-form button,
.guest-search-form button,
.compact-form button,
.portal-tool button,
.guest-result,
.test-room-button,
.profile-turn-toolbar button {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
  padding: 9px 12px;
  color: var(--text);
  background: var(--panel-2);
  font-weight: 750;
  transition: border-color .16s ease, color .16s ease, background-color .16s ease, transform .16s ease;
}
.auth-button.primary,
.auth-form button,
.guest-search-form button,
.compact-form button,
.profile-save-button {
  border-color: rgba(105, 213, 255, .45);
  background: var(--primary-container);
}
:is(.auth-button, .auth-form button, .guest-search-form button, .compact-form button, .portal-tool button, .guest-result, .test-room-button, .profile-turn-toolbar button):hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--primary-selected);
}
:is(.auth-button, .auth-form button, .guest-search-form button, .compact-form button, .portal-tool button, .guest-result, .test-room-button, .profile-turn-toolbar button):active:not(:disabled) {
  transform: translateY(1px);
}

.topbar {
  min-height: 86px;
  padding: 20px clamp(18px, 4vw, 54px);
  border-bottom: 1px solid var(--line);
  background: var(--topbar);
  backdrop-filter: blur(18px);
  box-shadow: 0 8px 28px rgba(0, 0, 0, .16);
}
.topbar h1 { line-height: 1.15; }
.web-identity { color: var(--muted); }
.connection,
.chip {
  min-height: 30px;
  border-radius: 9999px;
  padding: 5px 10px;
  background: var(--panel);
}
.connection.pending { color: var(--warn); background: var(--warning-container); }
.connection.online { color: var(--good); background: var(--success-container); }
.connection.offline { color: var(--bad); background: var(--error-container); }

.layout { width: min(1600px, 100%); padding-top: 22px; }
.guest-layout { width: min(1180px, calc(100% - 28px)); margin-top: 22px; }
.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  background: var(--panel-translucent);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .015);
}
.metric {
  border-radius: var(--radius-panel);
  padding: 16px 18px;
  background: linear-gradient(145deg, rgba(23, 32, 51, .96), rgba(17, 24, 39, .96));
}
.metric strong { font-variant-numeric: tabular-nums; }
.workspace { grid-template-columns: 290px minmax(0, 1fr); }
.accounts-panel { top: 108px; }
.panel-heading,
.detail-header,
.section-heading { padding: 18px; }

.account-row { margin-bottom: 7px; }
.account-button {
  border-radius: var(--radius-list);
  padding: 12px;
}
.account-button:hover { background: var(--panel-2); }
.account-button.selected {
  border-color: var(--accent);
  background: var(--primary-selected);
  box-shadow: inset 3px 0 0 var(--accent);
}
.account-button .mini-status { color: var(--good); font-size: 10px; font-weight: 700; }
.account-exit-button,
.account-stop-button {
  min-height: 40px;
  border-color: rgba(255, 126, 136, .42);
  border-radius: var(--radius-utility);
  color: var(--on-bad);
  background: var(--error-container);
}
:is(.account-exit-button, .account-stop-button):hover:not(:disabled) {
  border-color: var(--bad);
  color: var(--bad);
  background: rgba(255, 126, 136, .14);
}

.portal-tool {
  border-radius: var(--radius-button);
  background: rgba(9, 15, 25, .40);
}
details.portal-tool > summary {
  min-height: 32px;
  display: flex;
  align-items: center;
  list-style-position: inside;
}
.profile-management-actions button { min-height: 40px; }
.profile-create-open-button { background: var(--primary-container); }
.profile-edit-open-button { background: var(--panel-2); }

.detail-jump-nav {
  display: none;
  position: sticky;
  top: 86px;
  z-index: 4;
  gap: 7px;
  padding: 9px 12px;
  overflow-x: auto;
  border-bottom: 1px solid var(--line);
  background: rgba(11, 15, 23, .92);
  backdrop-filter: blur(14px);
  scrollbar-width: none;
}
.detail-jump-nav::-webkit-scrollbar { display: none; }
.detail-jump-nav a {
  flex: 0 0 auto;
  min-height: 36px;
  display: inline-flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 9999px;
  padding: 6px 11px;
  color: var(--muted);
  background: var(--panel-2);
  text-decoration: none;
  font-size: 11px;
  font-weight: 700;
}
.detail-jump-nav a:hover { border-color: var(--accent); color: var(--accent); }
#worker-controls,
#battle-overview,
#runtime-mapping,
#turn-plan,
#turn-history { scroll-margin-top: 136px; }

.revive-toolbar {
  padding: 12px 18px;
  background: linear-gradient(90deg, var(--success-container), rgba(9, 15, 25, .34));
}
.revive-meta,
.revive-feedback,
.test-room-state,
.test-room-feedback,
.reward-state,
.reward-feedback,
.form-feedback { font-size: 10px; line-height: 1.45; }
.revive-toggle { min-height: 40px; }
.revive-toggle-track { background: var(--surface-map); }

.test-room-toolbar { background: rgba(9, 15, 25, .34); }
.test-room-button.challenge { border-color: rgba(255, 199, 106, .36); background: var(--warning-container); }
.test-room-button.free { border-color: rgba(92, 227, 164, .34); background: var(--success-container); }
.test-room-button.leave { border-color: rgba(255, 126, 136, .42); color: var(--on-bad); background: var(--error-container); }

.entity-grid { gap: 14px; padding: 14px 18px; }
.entity-card,
.battle-map-card {
  border-radius: var(--radius-card);
  background: var(--panel-2);
}
.entity-card dl div { border-color: rgba(39, 51, 73, .70); }
.hp-track { background: var(--surface-map); }

.battle-map-stage {
  min-height: 210px;
  border-radius: var(--radius-list);
  background:
    radial-gradient(circle at center, rgba(105, 213, 255, .055), transparent 58%),
    var(--surface-map);
}
.battle-map-label { background: rgba(7, 13, 23, .90); }
.battle-map-legend { line-height: 1.5; }
.legend-dot.enemy { background: var(--warn); }
.legend-dot.ally { background: var(--accent); }
.legend-dot.dead { border: 1px solid var(--muted); background: transparent; }

.section-block { scroll-margin-top: 136px; }
.binding-group,
.turn-plan-row,
.turn-card { background: rgba(9, 15, 25, .48); }
.binding-item,
.buff-chip { background: var(--panel-2); }
.keycap,
.turn-plan-keycap { background: var(--surface-sunken); }
.binding-item-content span { font-size: 10px; }
.turn-head { background: rgba(23, 32, 51, .65); }

.reward-menu-toggle {
  min-height: 48px;
  border-color: rgba(255, 199, 106, .42);
  background: var(--warning-container);
}
.reward-menu-toggle:hover,
.reward-menu-toggle[aria-expanded="true"] {
  border-color: var(--warn);
  background: rgba(255, 199, 106, .14);
}
.reward-toolbar.reward-drawer {
  width: min(460px, calc(100vw - 22px));
  padding: 16px;
  background: var(--surface-drawer);
}
.reward-drawer-backdrop { background: var(--overlay); }
.reward-drawer-heading,
.reward-toolbar.reward-drawer .reward-feedback { background: rgba(11, 20, 35, .98); }
.reward-item { background: rgba(9, 15, 25, .48); }
.reward-item-controls button {
  min-height: 38px;
  border-color: rgba(255, 199, 106, .45);
  color: var(--text);
  background: var(--warning-container);
}
.reward-item-controls .reward-max-button { background: var(--primary-container); }
.reward-drawer-close,
.auth-dialog-close button,
.profile-create-dialog-close button,
.profile-turn-remove { min-width: 40px; min-height: 40px; }

.auth-dialog,
.profile-create-dialog {
  border-radius: var(--radius-card);
  color: var(--text);
  background: var(--panel);
  box-shadow: var(--shadow-dialog);
}
.auth-dialog::backdrop,
.profile-create-dialog::backdrop { background: var(--overlay); }
.auth-dialog-close button,
.profile-create-dialog-close button {
  color: var(--muted);
  background: transparent;
}
.auth-dialog-close button:hover,
.profile-create-dialog-close button:hover { color: var(--text); background: var(--panel-2); }
.auth-tabs button.selected { background: var(--primary-container); }
.profile-key-guide { background: rgba(105, 213, 255, .045); }
.profile-source-hint,
.profile-key-guide dt,
.profile-key-guide dd,
.profile-key-guide p { font-size: 10px; }
.profile-turn-remove { color: var(--bad); background: var(--error-container); }

@media (max-width: 900px) {
  .summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .workspace { grid-template-columns: minmax(0, 1fr); }
  .entity-grid { grid-template-columns: minmax(0, 1fr); }
  .detail-jump-nav { display: flex; }
  .accounts-panel { position: static; max-height: none; }
  .account-list { max-height: 300px; }
}

@media (max-width: 760px) {
  .section-heading { align-items: flex-start; gap: 8px; }
  .binding-summary,
  .plan-summary,
  .turn-summary { text-align: right; }
}

@media (max-width: 640px) {
  .topbar {
    min-height: 0;
    padding: 10px 12px;
    gap: 8px;
  }
  .topbar-actions { min-width: 0; }
  .layout { padding: 10px 8px 32px; }
  .guest-layout { width: calc(100% - 16px); margin: 10px auto 30px; }
  .guest-search { padding: 16px; }
  .field-control-row { grid-template-columns: 1fr; }
  .field-control-row button { width: 100%; }
  .metric { padding: 11px 12px; }
  .metric span { font-size: 11px; }
  .account-button span,
  .account-button .mini-status,
  .battle-map-legend,
  .battle-map-label,
  .binding-item-content span,
  .reward-item-info small,
  .reward-menu-toggle > small,
  .profile-source-hint,
  .profile-key-guide dt,
  .profile-key-guide dd,
  .profile-key-guide p { font-size: 11px; }
  .auth-button,
  .guest-search-form button,
  .compact-form button,
  .portal-tool button,
  .test-room-button,
  .profile-turn-toolbar button,
  .account-exit-button,
  .reward-drawer-close,
  .auth-dialog-close button,
  .profile-create-dialog-close button,
  .profile-turn-remove { min-height: 44px; }
  .auth-button { padding: 7px 10px; }
  .connection { min-height: 32px; }
  .panel-heading,
  .detail-header,
  .section-heading { padding: 14px 12px; }
  .entity-grid { padding: 12px; }
  .binding-groups,
  .turn-plan-list,
  .turn-list { padding-left: 12px; padding-right: 12px; }
  .binding-groups,
  .turn-list { padding-bottom: 14px; }
  .turn-plan-list { padding-bottom: 14px; }
  .detail-jump-nav { top: 76px; }
  #worker-controls,
  #battle-overview,
  #runtime-mapping,
  #turn-plan,
  #turn-history { scroll-margin-top: 126px; }
}

@media (max-width: 560px) {
  .detail-header { gap: 12px; }
  .account-actions { width: 100%; }
  .battle-map-stage { min-height: 190px; }
  .section-heading { flex-direction: column; }
  .binding-summary,
  .plan-summary,
  .turn-summary { text-align: left; }
  .turn-head { grid-template-columns: minmax(0, 1fr) auto; }
  .turn-head > :nth-child(3) { grid-column: 1 / -1; }
}

@media (max-width: 430px) {
  .reward-toolbar.reward-drawer { width: 100vw; }
  .reward-menu-toggle { width: 100%; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: .01ms !important;
  }
}