/* Mailbox, trade log and staff trade reports (js/mailbox.js) */
.mb-overlay {
  --mb-ink: #1a0819;
  --mb-panel: #2a1530;
  --mb-card: #361c3d;
  --mb-card-2: #42234a;
  --mb-line: rgba(255, 255, 255, .1);
  --mb-muted: #c9b3d4;
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: max(12px, env(safe-area-inset-top)) 12px max(12px, env(safe-area-inset-bottom));
  background: rgba(14, 4, 16, .62);
  backdrop-filter: blur(3px);
  opacity: 0;
  transition: opacity .2s ease;
}
.mb-overlay.in { opacity: 1; }

.mb-panel {
  display: flex;
  flex-direction: column;
  width: min(880px, 100%);
  height: min(780px, 100%);
  border: 3px solid var(--mb-ink);
  border-radius: 24px;
  background: linear-gradient(180deg, #3a1d42 0%, var(--mb-panel) 140px);
  box-shadow: 0 8px 0 var(--mb-ink), 0 30px 80px rgba(0, 0, 0, .55);
  color: #f6eefa;
  overflow: hidden;
  transform: translateY(14px) scale(.97);
  transition: transform .26s cubic-bezier(.2, 1.4, .4, 1);
}
.mb-overlay.in .mb-panel { transform: none; }

/* ---- header + tabs ---- */
.mb-head {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 14px 0 18px;
  border-bottom: 3px solid var(--mb-ink);
  background: linear-gradient(180deg, rgba(255, 255, 255, .06), transparent);
  flex-wrap: wrap;
}
.mb-logo {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 3px solid var(--mb-ink);
  border-radius: 14px;
  background: linear-gradient(180deg, #ffd95e, #ffb02e);
  font-size: 1.3rem;
  box-shadow: 0 3px 0 var(--mb-ink);
  margin-bottom: 12px;
}
.mb-head h2 {
  margin: 0 8px 12px 0;
  font: 400 1.55rem var(--font-display);
  letter-spacing: .02em;
  text-shadow: 0 2px 0 var(--mb-ink);
}
.mb-tabs { display: flex; gap: 6px; align-self: flex-end; flex: 1; min-width: 0; overflow-x: auto; scrollbar-width: none; }
.mb-tabs::-webkit-scrollbar { display: none; }
.mb-tabs button {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 16px 11px;
  border: 3px solid var(--mb-ink);
  border-bottom: 0;
  border-radius: 14px 14px 0 0;
  background: #24112a;
  color: var(--mb-muted);
  font: 400 1rem var(--font-display);
  letter-spacing: .02em;
  white-space: nowrap;
  cursor: var(--cursor-pointer);
  margin-bottom: -3px;
}
.mb-tabs button:hover { color: #fff; background: #2d1634; }
.mb-tabs button.on { background: var(--mb-panel); color: #fff; box-shadow: inset 0 3px 0 #ffd95e; }
.mb-tabs button i { font-style: normal; }
.mb-tabs button em {
  min-width: 20px;
  padding: 1px 6px;
  border: 2px solid var(--mb-ink);
  border-radius: 999px;
  background: #ff3b5c;
  color: #fff;
  font: 900 .7rem/1.3 var(--font-body, system-ui);
  font-style: normal;
}
.mb-x {
  margin: 0 0 12px auto;
  width: 40px;
  height: 40px;
  border: 3px solid var(--mb-ink);
  border-radius: 50%;
  background: #4a2652;
  color: #fff;
  font-size: 1rem;
  box-shadow: 0 3px 0 var(--mb-ink);
  cursor: var(--cursor-pointer);
  order: 2;
}
.mb-tabs { order: 3; flex-basis: 100%; }
.mb-x:hover { background: #ff5ea8; }

.mb-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 16px 18px 22px;
  overscroll-behavior: contain;
}
.mb-body:focus { outline: none; }

/* ---- shared bits ---- */
.mb-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 14px;
  margin: 0 2px 12px;
  color: var(--mb-muted);
  font-size: .88rem;
}
.mb-toolbar b { color: #ffd95e; }
.mb-hint { font-size: .8rem; opacity: .85; }
.mb-link {
  padding: 4px 2px;
  border: 0;
  background: none;
  color: #8fe9ff;
  font: 800 .86rem var(--font-body, system-ui);
  cursor: var(--cursor-pointer);
}
.mb-link:hover { text-decoration: underline; }
.mb-link.danger { color: #ff8da1; }
.mb-overlay .btn-3d.small { padding: 8px 14px; font-size: .95rem; min-height: 0; }
.mb-more { display: block; margin: 16px auto 0; }
.mb-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border: 2px solid var(--mb-ink);
  border-radius: 999px;
  font: 900 .72rem/1.3 var(--font-body, system-ui);
  white-space: nowrap;
  color: var(--mb-ink);
}
.mb-chip.blue { background: #8fe9ff; }
.mb-chip.amber { background: #ffd95e; }
.mb-chip.green { background: #78f0ad; }
.mb-chip.grey { background: #cfc3d6; }
.mb-chip.red { background: #ff8da1; }
.mb-empty { display: grid; justify-items: center; gap: 6px; padding: 56px 16px; text-align: center; color: var(--mb-muted); }
.mb-empty i { font-size: 2.6rem; font-style: normal; filter: drop-shadow(0 3px 0 var(--mb-ink)); }
.mb-empty b { font: 400 1.35rem var(--font-display); color: #fff; letter-spacing: .02em; }
.mb-empty p { margin: 0 0 8px; max-width: 360px; }
.mb-loading { display: flex; justify-content: center; gap: 8px; padding: 70px 0; }
.mb-loading i { width: 12px; height: 12px; border-radius: 50%; background: #ffd95e; animation: mbDot 0.9s ease-in-out infinite; }
.mb-loading i:nth-child(2) { animation-delay: .15s; }
.mb-loading i:nth-child(3) { animation-delay: .3s; }
@keyframes mbDot { 50% { transform: translateY(-8px); opacity: .5; } }

/* ---- inbox ---- */
.mb-staff-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  margin-bottom: 14px;
  padding: 12px 16px;
  border: 3px solid var(--mb-ink);
  border-radius: 16px;
  background: linear-gradient(90deg, #ff5e7e, #ff8a3c);
  color: #fff;
  text-align: left;
  box-shadow: 0 4px 0 var(--mb-ink);
  cursor: var(--cursor-pointer);
}
.mb-staff-banner i { font-size: 1.5rem; font-style: normal; }
.mb-staff-banner span { display: grid; flex: 1; }
.mb-staff-banner b { font: 400 1.1rem var(--font-display); letter-spacing: .02em; }
.mb-staff-banner small { font-weight: 700; opacity: .9; }
.mb-staff-banner em { font: 400 1rem var(--font-display); font-style: normal; }
.mb-mail { display: grid; gap: 8px; margin: 0; padding: 0; list-style: none; }
.mb-letter { border: 2px solid var(--mb-ink); border-radius: 16px; background: var(--mb-card); overflow: hidden; }
.mb-letter.unread { background: var(--mb-card-2); box-shadow: inset 4px 0 0 #ffd95e; }
.mb-letter-head {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  padding: 12px 14px;
  border: 0;
  background: none;
  color: inherit;
  text-align: left;
  cursor: var(--cursor-pointer);
}
.mb-letter-head:hover { background: rgba(255, 255, 255, .04); }
.mb-seal {
  display: grid;
  place-items: center;
  flex: none;
  width: 40px;
  height: 40px;
  border: 2px solid var(--mb-ink);
  border-radius: 50%;
  background: linear-gradient(180deg, #7b5cff, #4f37c2);
  font-size: 1.1rem;
}
.mb-letter-meta { display: grid; flex: 1; min-width: 0; }
.mb-letter-meta b { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .98rem; }
.mb-letter-meta small { color: var(--mb-muted); font-weight: 700; font-size: .8rem; }
.mb-letter.unread .mb-letter-meta b::before { content: ""; display: inline-block; width: 8px; height: 8px; margin: 0 7px 1px 0; border-radius: 50%; background: #ffd95e; }
.mb-letter time { flex: none; color: var(--mb-muted); font-size: .78rem; font-weight: 700; }
.mb-letter-body { padding: 0 16px 14px 66px; }
.mb-letter-body p { margin: 0; white-space: pre-wrap; line-height: 1.5; font-size: .93rem; color: #efe4f4; }
.mb-letter-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-top: 12px; }
.mb-letter-actions .mb-link { margin-left: auto; }

/* ---- trade cards ---- */
.mb-trades, .mb-reports { display: grid; gap: 12px; margin: 0; padding: 0; list-style: none; }
.mb-trade, .mb-report {
  border: 3px solid var(--mb-ink);
  border-radius: 18px;
  background: var(--mb-card);
  box-shadow: 0 4px 0 var(--mb-ink);
  overflow: hidden;
}
.mb-trade.flash { animation: mbFlash 1.6s ease-out; }
@keyframes mbFlash { 0%, 30% { box-shadow: 0 4px 0 var(--mb-ink), 0 0 0 4px #ffd95e; } 100% { box-shadow: 0 4px 0 var(--mb-ink); } }
.mb-trade.reverted { opacity: .82; }
.mb-trade > header, .mb-report > header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border-bottom: 2px solid var(--mb-line);
  background: rgba(0, 0, 0, .14);
}
.mb-avatar { width: 38px; height: 38px; flex: none; font-size: .8rem; }
.mb-trade-who { display: grid; flex: 1; min-width: 0; }
.mb-trade-who b { font: 400 1.05rem var(--font-display); letter-spacing: .02em; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mb-trade-who small { color: var(--mb-muted); font-size: .78rem; font-weight: 700; }
.mb-trade > footer { display: flex; justify-content: flex-end; padding: 2px 14px 10px; }

.mb-swap { display: grid; grid-template-columns: 1fr auto 1fr; gap: 10px; align-items: stretch; padding: 12px 14px; }
.mb-swap-arrow { align-self: center; font-size: 1.3rem; color: #ffd95e; text-shadow: 0 2px 0 var(--mb-ink); }
.mb-side { min-width: 0; padding: 10px; border: 2px solid var(--mb-line); border-radius: 14px; background: rgba(0, 0, 0, .18); }
.mb-side h5 { margin: 0 0 8px; font: 900 .72rem var(--font-body, system-ui); letter-spacing: .08em; text-transform: uppercase; }
.mb-side.out h5 { color: #ff9db0; }
.mb-side.in h5 { color: #8ff0bd; }
.mb-items { display: grid; grid-template-columns: repeat(auto-fill, minmax(76px, 1fr)); gap: 6px; margin: 0; padding: 0; list-style: none; }
.mb-item {
  --r: #9fb3d1;
  position: relative;
  display: grid;
  justify-items: center;
  gap: 2px;
  padding: 6px 4px 5px;
  border: 2px solid var(--mb-ink);
  border-radius: 12px;
  background: radial-gradient(circle at 50% 35%, color-mix(in srgb, var(--r) 30%, transparent), rgba(0, 0, 0, .25) 70%);
  box-shadow: inset 0 -3px 0 var(--r);
}
.mb-item.rarity-rare { --r: #3ee0ff; }
.mb-item.rarity-epic { --r: #b77bff; }
.mb-item.rarity-legendary { --r: #ffb02e; }
.mb-item.rarity-mythical { --r: #ff5ea8; }
.mb-item canvas { width: 54px; height: 54px; }
.mb-item span { max-width: 100%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: .72rem; font-weight: 800; }
.mb-item em {
  position: absolute;
  top: 3px;
  right: 3px;
  padding: 0 5px;
  border-radius: 999px;
  background: var(--mb-ink);
  color: #ffd95e;
  font: 900 .68rem/1.4 var(--font-body, system-ui);
  font-style: normal;
}
.mb-moneys { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.mb-items + .mb-moneys { margin-top: 8px; }
.mb-side h5 + .mb-moneys { margin-top: 0; }
.mb-money {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px 4px 6px;
  border: 2px solid var(--mb-ink);
  border-radius: 999px;
  background: #4a2a12;
  color: #ffd95e;
  font: 900 .85rem var(--font-body, system-ui);
}
.mb-money.cash { background: #123d2a; color: #8ff0bd; }
.mb-nothing { margin: 6px 0; color: var(--mb-muted); font-style: italic; font-size: .85rem; }

/* ---- forms ---- */
.mb-form {
  display: grid;
  gap: 10px;
  margin: 0 14px 14px;
  padding: 14px;
  border: 2px solid var(--mb-ink);
  border-radius: 14px;
  background: #24112a;
}
.mb-form.warn { background: linear-gradient(180deg, #3d1424, #24112a); border-color: #ff5e7e; }
.mb-form-title { font: 400 1.05rem var(--font-display); letter-spacing: .02em; }
.mb-form input[type="text"], .mb-form textarea {
  width: 100%;
  padding: 10px 12px;
  border: 2px solid var(--mb-ink);
  border-radius: 12px;
  background: #170a1b;
  color: #fff;
  font: 600 .92rem var(--font-body, system-ui);
  resize: vertical;
}
.mb-form input:focus, .mb-form textarea:focus { outline: 2px solid #8fe9ff; outline-offset: 1px; }
.mb-fine { margin: 0; color: var(--mb-muted); font-size: .8rem; line-height: 1.45; }
.mb-form-actions { display: flex; justify-content: flex-end; align-items: center; gap: 14px; }
.mb-reasons, .mb-to { display: flex; flex-wrap: wrap; gap: 8px; }
.mb-reasons label, .mb-to label { position: relative; cursor: var(--cursor-pointer); }
.mb-reasons input, .mb-to input { position: absolute; opacity: 0; pointer-events: none; }
.mb-reasons span, .mb-to span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border: 2px solid var(--mb-ink);
  border-radius: 999px;
  background: #3a1e42;
  font-weight: 800;
  font-size: .86rem;
}
.mb-reasons i { font-style: normal; }
.mb-reasons input:checked + span, .mb-to input:checked + span { background: #ffd95e; color: var(--mb-ink); box-shadow: 0 3px 0 var(--mb-ink); }
.mb-reasons input:focus-visible + span, .mb-to input:focus-visible + span { outline: 2px solid #8fe9ff; }
.mb-check { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; font-size: .88rem; cursor: var(--cursor-pointer); }
.mb-check input { width: 18px; height: 18px; accent-color: #ffd95e; }

/* ---- staff reports ---- */
.mb-filters { display: inline-flex; gap: 4px; margin-bottom: 14px; padding: 4px; border: 2px solid var(--mb-ink); border-radius: 999px; background: #1e0d23; }
.mb-filters button {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border: 0;
  border-radius: 999px;
  background: none;
  color: var(--mb-muted);
  font: 400 .95rem var(--font-display);
  letter-spacing: .02em;
  cursor: var(--cursor-pointer);
}
.mb-filters button.on { background: #ffd95e; color: var(--mb-ink); }
.mb-filters em { padding: 0 6px; border-radius: 999px; background: rgba(0, 0, 0, .25); font: 900 .72rem/1.5 var(--font-body, system-ui); font-style: normal; }
.mb-report.status-open { border-color: var(--mb-ink); box-shadow: 0 4px 0 var(--mb-ink), inset 4px 0 0 #ff5e7e; }
.mb-reason { display: inline-flex; align-items: center; gap: 6px; font: 400 1.05rem var(--font-display); letter-spacing: .02em; }
.mb-reason i { font-style: normal; }
.mb-report-id { color: var(--mb-muted); font-size: .8rem; font-weight: 800; }
.mb-report > header time { margin-left: auto; color: var(--mb-muted); font-size: .8rem; font-weight: 700; }
.mb-report-line { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 12px 14px 0; font-size: .92rem; }
.mb-name { font-weight: 900; }
.mb-name.reporter { color: #8fe9ff; }
.mb-name.target { color: #ff9db0; }
.mb-quote { margin: 10px 14px 0; padding: 10px 14px; border-left: 4px solid #ffd95e; border-radius: 0 12px 12px 0; background: rgba(0, 0, 0, .2); white-space: pre-wrap; font-size: .92rem; color: #f2e8f6; }
.mb-trade-box { margin: 12px 14px 0; border: 2px solid var(--mb-line); border-radius: 14px; background: rgba(0, 0, 0, .12); }
.mb-trade-box .mb-swap { padding: 10px; }
.mb-trade-box-head { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding: 10px 12px 0; font-size: .85rem; color: var(--mb-muted); }
.mb-trade-box-head b { color: #fff; }
.mb-revert { display: grid; gap: 6px; margin: 0 10px 10px; padding: 10px 12px; border-radius: 12px; background: rgba(143, 233, 255, .08); list-style: none; font-size: .82rem; }
.mb-revert li { display: flex; flex-wrap: wrap; gap: 4px 10px; align-items: baseline; }
.mb-revert .ok { color: #8ff0bd; font-weight: 800; }
.mb-revert .miss { color: #ff9db0; font-weight: 800; }
.mb-handled { margin: 12px 14px 0; color: var(--mb-muted); font-size: .85rem; }
.mb-handled b { color: #fff; }
.mb-actions { display: flex; flex-wrap: wrap; gap: 8px; padding: 14px; }
.mb-report .mb-form { margin-top: 14px; }

/* ---- top bar: mailbox button, the movable player bar and Go to work ---- */
.hub-mail {
  position: fixed;
  top: max(14px, env(safe-area-inset-top));
  right: calc(max(14px, env(safe-area-inset-right)) + 108px);
  z-index: 6;
  width: 46px;
  height: 46px;
  font-size: 1.2rem;
}
.hub-mail.has-mail span { display: inline-block; animation: mbWiggle 2.4s ease-in-out infinite; }
@keyframes mbWiggle { 0%, 80%, 100% { transform: rotate(0); } 85% { transform: rotate(-14deg); } 90% { transform: rotate(12deg); } 95% { transform: rotate(-6deg); } }
.hub-mail .hub-badge { top: -7px; right: -7px; }
.menu-screen:not(.hub-mode) .hub-mail,
.menu-screen.hub-mode.classic-open .hub-mail { display: none; }
.hub-devlog { right: calc(max(14px, env(safe-area-inset-right)) + 162px); }
.hub-top { right: calc(max(14px, env(safe-area-inset-right)) + 290px); }

/* player card, wallet, zone and Go to work line up from the top-left */
.hub-top { justify-content: flex-start; align-items: center; gap: 10px; }
.hub-hud .hub-top > * { touch-action: none; }
.hub-top .hub-profile { order: 1; }
.hub-top .hub-wallet { order: 2; }
.hub-top .hub-zone { order: 3; }
.hub-top .hub-work { order: 4; }
.hub-top.moved { right: auto; max-width: calc(100vw - 12px); }
.hub-top.dragging { opacity: .92; }
.hub-top.dragging, .hub-top.dragging * { cursor: grabbing !important; }
.hub-top.dragging .hub-profile { transform: none; }
.hub-top-grip {
  order: 0;
  align-self: stretch;
  width: 12px;
  margin-right: -4px;
  border-radius: 6px;
  background: radial-gradient(circle, rgba(255, 255, 255, .7) 1.4px, transparent 2px) center / 6px 6px;
  opacity: 0;
  cursor: grab;
  transition: opacity .15s ease;
}
.hub-top:hover .hub-top-grip, .hub-top.dragging .hub-top-grip { opacity: .75; }

.hub-top .hub-work {
  position: relative;
  inset: auto;
  pointer-events: auto;
  padding: 5px 14px 5px 6px;
}
.hub-top .hub-work i { width: 30px; height: 30px; font-size: 1.05rem; }
.hub-top .hub-work b { font-size: .98rem; }

@media (max-width: 760px) {
  .hub-mail {
    top: calc(max(14px, env(safe-area-inset-top)) + 54px);
    right: calc(max(14px, env(safe-area-inset-right)) + 54px);
  }
  .hub-devlog { right: calc(max(14px, env(safe-area-inset-right)) + 54px); }
  .hub-top { right: calc(max(14px, env(safe-area-inset-right)) + 108px); }
  .hub-top-grip { display: none; }
}

@media (max-width: 640px) {
  .mb-panel { border-radius: 18px; }
  .mb-head { padding: 10px 10px 0 12px; }
  .mb-head h2 { font-size: 1.3rem; }
  .mb-tabs button { padding: 8px 11px 9px; font-size: .92rem; }
  .mb-tabs button span { display: none; }
  .mb-tabs button.on span { display: inline; }
  .mb-body { padding: 12px 10px 18px; }
  .mb-swap { grid-template-columns: 1fr; padding: 10px; }
  .mb-swap-arrow { justify-self: center; transform: rotate(90deg); }
  .mb-letter-body { padding-left: 16px; }
  .mb-trade > header { flex-wrap: wrap; }
  .mb-trade > header .mb-chip { order: 3; margin-left: 48px; }
  .mb-report > header { flex-wrap: wrap; }
  .mb-filters { display: flex; }
  .mb-filters button { flex: 1; justify-content: center; padding: 7px 8px; }
}

@media (prefers-reduced-motion: reduce) {
  .mb-overlay, .mb-panel { transition: none; }
  .hub-mail.has-mail span, .mb-loading i { animation: none; }
}