:root {
  --bg: #0d0f14;
  --panel: #171c24;
  --panel-2: #202734;
  --panel-3: #283243;
  --text: #f3f5f8;
  --muted: #aeb9c9;
  --line: #39455d;
  --accent: #ff4d6d;
  --accent-2: #22d3ee;
  --accent-3: #ffd166;
  --good: #43d17c;
  --bad: #ff6b6b;
  --warn: #ffb84d;
  --shadow: 0 12px 30px rgba(0,0,0,.35);
  --radius: 16px;
}

* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  background:
    radial-gradient(circle at top, rgba(34, 211, 238, .08), transparent 35%),
    radial-gradient(circle at bottom, rgba(255, 77, 109, .08), transparent 30%),
    linear-gradient(180deg, #0c1118, #0a0d12 50%, #0f1218);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  min-height: 100%;
}
body { padding: env(safe-area-inset-top) 0 env(safe-area-inset-bottom) 0; }
a { color: inherit; }
button, input, select, textarea {
  font: inherit;
}
button { cursor: pointer; }

.app-shell {
  width: min(1200px, 100%);
  margin: 0 auto;
  padding: 12px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
  padding: 14px;
  margin-bottom: 12px;
  background: rgba(23, 28, 36, .82);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 20px;
  box-shadow: var(--shadow);
}
.topbar h1 {
  margin: 0;
  font-size: clamp(1.35rem, 4vw, 2rem);
  letter-spacing: .03em;
  text-transform: uppercase;
}
.subtitle {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: .92rem;
}
.topbar-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

#app {
  display: grid;
  gap: 12px;
}

.card, .section, dialog {
  background: linear-gradient(180deg, rgba(32,39,52,.96), rgba(23,28,36,.96));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card, .section {
  padding: 14px;
}
.section-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
}
.section-title h2, .section-title h3, .section-title h4 {
  margin: 0;
}
.kicker {
  font-size: .78rem;
  color: var(--accent-2);
  text-transform: uppercase;
  letter-spacing: .12em;
}
.muted { color: var(--muted); }
.small { font-size: .9rem; }
.tiny { font-size: .8rem; }

.grid {
  display: grid;
  gap: 12px;
}
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
@media (max-width: 860px) {
  .grid-4, .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 640px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

.btn {
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, #2b3750, #222b3c);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 12px;
  transition: transform .08s ease, border-color .2s ease, opacity .2s ease;
}
.btn:hover { border-color: rgba(255,255,255,.24); }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .55; cursor: not-allowed; }
.btn-primary {
  background: linear-gradient(180deg, rgba(255,77,109,.95), rgba(205,42,73,.95));
  border-color: rgba(255,77,109,.65);
}
.btn-secondary {
  background: linear-gradient(180deg, rgba(34,211,238,.95), rgba(19,165,186,.95));
  border-color: rgba(34,211,238,.65);
  color: #07131a;
}
.btn-ghost { background: rgba(255,255,255,.04); }
.btn-danger {
  background: linear-gradient(180deg, rgba(255,107,107,.95), rgba(194,48,48,.95));
  border-color: rgba(255,107,107,.65);
}
.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

input[type="text"],
input[type="number"],
input[type="search"],
select,
textarea {
  width: 100%;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(9,12,18,.55);
  color: var(--text);
  border-radius: 12px;
  padding: 10px 12px;
  min-height: 44px;
}
textarea { min-height: 110px; resize: vertical; }
label.field {
  display: grid;
  gap: 6px;
  font-size: .92rem;
  color: var(--muted);
}
.fieldset {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  background: rgba(255,255,255,.03);
}
.fieldset legend {
  padding: 0 8px;
  color: var(--accent-2);
}
.inline-checks, .tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.check-chip {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 999px;
  background: rgba(255,255,255,.04);
}
.check-chip input { width: auto; }

.home-grid {
  display: grid;
  grid-template-columns: 1.3fr .9fr;
  gap: 12px;
}
@media (max-width: 960px) {
  .home-grid { grid-template-columns: 1fr; }
}
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.hero-card {
  padding: 14px;
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,.08);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
}
.hero-card h3 { margin: 0 0 6px; }
.hero-card p { margin: 0 0 10px; color: var(--muted); }

.stat-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.pill {
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.08);
  font-size: .88rem;
}
.pill.good { color: var(--good); }
.pill.warn { color: var(--warn); }
.pill.bad { color: var(--bad); }

.list {
  display: grid;
  gap: 10px;
}
.list-item {
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  padding: 12px;
  background: rgba(255,255,255,.03);
}
.list-item-header {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: flex-start;
  flex-wrap: wrap;
}

.tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.tab {
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.04);
}
.tab.active {
  border-color: rgba(34,211,238,.55);
  background: rgba(34,211,238,.12);
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
@media (max-width: 900px) {
  .summary-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 500px) {
  .summary-grid { grid-template-columns: 1fr; }
}
.summary-card {
  padding: 12px;
  border-radius: 14px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.08);
}
.summary-card .value {
  font-size: 1.5rem;
  font-weight: 700;
  margin-top: 4px;
}

.table-wrap {
  overflow: auto;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
}
table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}
th, td {
  text-align: left;
  padding: 10px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  vertical-align: top;
}
th {
  position: sticky;
  top: 0;
  background: #202734;
  z-index: 1;
}
tr:last-child td { border-bottom: 0; }

.notice {
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,.08);
  background: rgba(255,255,255,.04);
}
.notice.good { border-color: rgba(67,209,124,.35); background: rgba(67,209,124,.1); }
.notice.warn { border-color: rgba(255,184,77,.35); background: rgba(255,184,77,.1); }
.notice.bad { border-color: rgba(255,107,107,.35); background: rgba(255,107,107,.1); }
.code-block {
  padding: 10px 12px;
  background: rgba(0,0,0,.25);
  border-radius: 12px;
  overflow: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: .88rem;
}

dialog {
  width: min(860px, calc(100vw - 24px));
  max-height: calc(100vh - 24px);
  padding: 0;
  color: var(--text);
}
dialog::backdrop { background: rgba(0,0,0,.65); }
.modal-inner {
  display: grid;
  gap: 12px;
  padding: 14px;
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.dice-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
@media (max-width: 640px) {
  .dice-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
.dice-btn {
  min-height: 84px;
  font-size: 1.2rem;
  font-weight: 700;
}
.roll-log {
  max-height: 240px;
  overflow: auto;
  display: grid;
  gap: 8px;
}

.builder-step {
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  padding: 12px;
  background: rgba(255,255,255,.03);
}
.step-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(34,211,238,.15);
  color: var(--accent-2);
  font-weight: 800;
  margin-right: 8px;
}
.option-box {
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  padding: 10px;
  background: rgba(0,0,0,.14);
}
.item-card {
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 14px;
  padding: 10px;
  background: rgba(255,255,255,.03);
}
.equipped { outline: 2px solid rgba(34,211,238,.35); }
.quest { outline: 2px solid rgba(255,209,102,.35); }

.footer-note {
  color: var(--muted);
  font-size: .85rem;
}

.hide { display: none !important; }
.right { text-align: right; }
.center { text-align: center; }

@media print {
  body {
    background: white;
    color: black;
  }
  .no-print, dialog { display: none !important; }
  .app-shell { width: 100%; max-width: none; padding: 0; }
  .card, .section {
    color: black;
    background: white;
    box-shadow: none;
    border: 1px solid #bbb;
    break-inside: avoid;
  }
  input, select, textarea, .btn, .tab, .pill {
    border: 0 !important;
    background: transparent !important;
    color: black !important;
    padding: 0 !important;
    min-height: 0 !important;
  }
  table { min-width: 0; }
  th { background: #eee; }
  .sheet-sticky-stack {
    position: static !important;
    top: auto !important;
  }
  .sheet-panel {
    display: block !important;
  }
  .sheet-tabs {
    display: none !important;
  }
}

.sheet-screen {
  padding-top: 8px;
}
.sheet-sticky-stack {
  position: sticky;
  top: max(8px, env(safe-area-inset-top));
  z-index: 15;
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}
.sheet-toolbar,
.sheet-hero,
.sheet-tabs {
  background: linear-gradient(180deg, rgba(16,22,31,.96), rgba(20,28,40,.96));
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 16px;
  box-shadow: var(--shadow);
}
.sheet-toolbar,
.sheet-tabs {
  padding: 10px;
}
.sheet-hero {
  padding: 12px;
  display: grid;
  gap: 12px;
}
.sheet-hero-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}
.sheet-hero-topline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
}
.sheet-hero-body {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 12px;
  align-items: start;
}
.sheet-hero.collapsed {
  padding-bottom: 10px;
}
.sheet-hero.collapsed .sheet-hero-body {
  display: none;
}
.sheet-avatar-card {
  display: grid;
  gap: 8px;
}
.avatar-frame {
  width: 100%;
  aspect-ratio: 1 / 1;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.04);
  display: grid;
  place-items: center;
}
.avatar-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.avatar-placeholder {
  font-size: 2rem;
  font-weight: 800;
  color: var(--accent-2);
  letter-spacing: .06em;
}
.sheet-avatar-actions .btn {
  flex: 1 1 auto;
}
.sheet-hero-main {
  display: grid;
  gap: 10px;
  min-width: 0;
}
.sheet-hero-main h2 {
  margin: 0;
  font-size: clamp(1.15rem, 4vw, 1.6rem);
}
.sheet-status-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.sheet-mini-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
}
.mini-meter {
  padding: 10px;
  border-radius: 14px;
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.08);
  display: grid;
  gap: 6px;
  min-width: 0;
}
.mini-meter-label {
  font-size: .76rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .08em;
}
.mini-meter-value {
  font-size: 1.25rem;
  font-weight: 800;
  line-height: 1;
}
.mini-meter-sub {
  font-size: .8rem;
  color: var(--muted);
}
.mini-meter-controls {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}
.mini-btn {
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  color: var(--text);
  border-radius: 10px;
  padding: 6px 10px;
  min-width: 38px;
}
.mini-btn-wide {
  min-width: 54px;
}
.sheet-quick-actions {
  gap: 6px;
}
.sheet-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.sheet-panels {
  display: grid;
  gap: 12px;
}
.sheet-panel {
  display: none;
}
.sheet-panel.active {
  display: block;
}
.text-bad {
  color: var(--bad) !important;
}

@media (max-width: 980px) {
  .sheet-mini-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .sheet-hero-body {
    grid-template-columns: 82px minmax(0, 1fr);
    gap: 10px;
  }
  .sheet-mini-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .sheet-toolbar .btn-row,
  .sheet-quick-actions {
    gap: 6px;
  }
  .sheet-toolbar .btn,
  .sheet-quick-actions .btn,
  .sheet-tabs .tab {
    padding: 8px 10px;
  }
}

@media (max-width: 480px) {
  .sheet-hero-body {
    grid-template-columns: 1fr;
  }
  .sheet-avatar-card {
    grid-template-columns: 72px 1fr;
    align-items: center;
  }
  .avatar-frame {
    width: 72px;
  }
  .sheet-mini-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 720px) {
  .sheet-hero-topline {
    align-items: flex-start;
  }
  .sheet-hero-topline .btn {
    flex: 0 0 auto;
  }
}