/* Battle Memory — refreshed responsive design */

*, *::before, *::after {
  box-sizing: border-box;
}

:root {
  --bm-page-max: 1120px;
  --bm-header-h: 64px;
  --bm-gap: clamp(18px, 3vw, 32px);
  --bm-radius-lg: 22px;
  --bm-radius-md: 16px;
  --bm-radius-sm: 12px;
  --bm-bg: #f4f6fb;
  --bm-bg-soft: #eef2ff;
  --bm-surface: #ffffff;
  --bm-surface-strong: #f8faff;
  --bm-text: #111827;
  --bm-muted: #6b7280;
  --bm-border: rgba(148, 163, 184, 0.32);
  --bm-outline: rgba(59, 130, 246, 0.35);
  --bm-link: #2563eb;
  --bm-link-2: #1d4ed8;
  --bm-pill: rgba(59, 130, 246, 0.08);
  --bm-shadow: 0 32px 60px rgba(15, 23, 42, 0.14);
  --bm-shadow-soft: 0 20px 32px rgba(15, 23, 42, 0.08);
  --bm-elevated: rgba(255, 255, 255, 0.92);
  --bm-scrollbar: rgba(59, 130, 246, 0.35);
}

@media (prefers-color-scheme: dark) {
  :root {
    --bm-bg: #050914;
    --bm-bg-soft: #0c1527;
    --bm-surface: #0f172a;
    --bm-surface-strong: #121f36;
    --bm-text: #f3f4f6;
    --bm-muted: #9ca3af;
    --bm-border: rgba(65, 83, 112, 0.66);
    --bm-outline: rgba(96, 165, 250, 0.42);
    --bm-link: #7ab3ff;
    --bm-link-2: #60a5fa;
    --bm-pill: rgba(96, 165, 250, 0.22);
    --bm-shadow: 0 36px 72px rgba(2, 8, 23, 0.6);
    --bm-shadow-soft: 0 22px 48px rgba(2, 8, 23, 0.42);
    --bm-elevated: rgba(15, 24, 42, 0.86);
    --bm-scrollbar: rgba(96, 165, 250, 0.55);
  }
}

[data-theme="dark"] {
  --bm-bg: #050914;
  --bm-bg-soft: #0c1527;
  --bm-surface: #0f172a;
  --bm-surface-strong: #121f36;
  --bm-text: #f3f4f6;
  --bm-muted: #9ca3af;
  --bm-border: rgba(65, 83, 112, 0.66);
  --bm-outline: rgba(96, 165, 250, 0.42);
  --bm-link: #7ab3ff;
  --bm-link-2: #60a5fa;
  --bm-pill: rgba(96, 165, 250, 0.22);
  --bm-shadow: 0 36px 72px rgba(2, 8, 23, 0.6);
  --bm-shadow-soft: 0 22px 48px rgba(2, 8, 23, 0.42);
  --bm-elevated: rgba(15, 24, 42, 0.86);
  --bm-scrollbar: rgba(96, 165, 250, 0.55);
}

[data-theme="light"] {
  --bm-bg: #f4f6fb;
  --bm-bg-soft: #eef2ff;
  --bm-surface: #ffffff;
  --bm-surface-strong: #f8faff;
  --bm-text: #111827;
  --bm-muted: #6b7280;
  --bm-border: rgba(148, 163, 184, 0.32);
  --bm-outline: rgba(59, 130, 246, 0.35);
  --bm-link: #2563eb;
  --bm-link-2: #1d4ed8;
  --bm-pill: rgba(59, 130, 246, 0.08);
  --bm-shadow: 0 32px 60px rgba(15, 23, 42, 0.14);
  --bm-shadow-soft: 0 20px 32px rgba(15, 23, 42, 0.08);
  --bm-elevated: rgba(255, 255, 255, 0.92);
  --bm-scrollbar: rgba(59, 130, 246, 0.35);
}

html, body {
  background: var(--bm-bg);
  color: var(--bm-text);
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, "Noto Sans JP", sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background-image:
    radial-gradient(160% 120% at 90% -20%, color-mix(in oklab, var(--bm-link) 20%, transparent) 0%, transparent 70%),
    linear-gradient(180deg, color-mix(in oklab, var(--bm-bg-soft) 65%, transparent) 0%, var(--bm-bg) 60%);
  background-attachment: fixed;
}

main {
  width: min(var(--bm-page-max), 100%);
  margin: 0 auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: var(--bm-gap);
  padding: clamp(24px, 6vw, 64px) clamp(16px, 7vw, 72px) clamp(64px, 10vw, 120px);
}

h1, h2, h3 {
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: .01em;
}

h1 {
  font-size: clamp(1.9rem, 1.2vw + 1.6rem, 2.6rem);
  margin: 0;
}

h2 {
  font-size: clamp(1.4rem, 0.6vw + 1.2rem, 1.8rem);
  margin: 0;
}

h3 {
  font-size: clamp(1.1rem, 0.4vw + 1rem, 1.35rem);
  margin: 0;
}

p {
  margin: 0;
  line-height: 1.6;
}

a {
  color: var(--bm-link);
  text-decoration: none;
  font-weight: 600;
}

a:hover {
  text-decoration: underline;
}

.btn,
button {
  appearance: none;
  border: none;
  border-radius: 999px;
  padding: .65rem 1.3rem;
  background: linear-gradient(135deg, var(--bm-link), var(--bm-link-2));
  color: #fff;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  box-shadow: 0 16px 28px rgba(37, 99, 235, 0.28);
  transition: transform .18s ease, box-shadow .18s ease, filter .18s ease;
}

.btn:hover,
button:hover {
  filter: brightness(1.05);
  transform: translateY(-1px);
}

.btn:active,
button:active {
  transform: translateY(0);
}

.btn:focus-visible,
button:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--bm-outline);
}

.btn:disabled,
button:disabled {
  opacity: 0.65;
  cursor: not-allowed;
  filter: grayscale(0.15);
  box-shadow: none;
  transform: none;
}

.btn-secondary {
  background: transparent;
  color: var(--bm-link);
  border: 1px solid color-mix(in oklab, var(--bm-link) 60%, transparent);
  box-shadow: none;
}

.btn-secondary:hover {
  background: color-mix(in oklab, var(--bm-pill) 45%, transparent);
}

.btn-ghost {
  background: transparent;
  color: var(--bm-text);
  box-shadow: none;
  border: 1px solid transparent;
  padding-inline: .95rem;
}

.btn-ghost:hover {
  background: color-mix(in oklab, var(--bm-pill) 35%, transparent);
}

.theme-toggle {
  font-size: 1.2rem;
  padding: .55rem .9rem;
  border-radius: 999px;
}

input,
select,
textarea {
  border: 1px solid color-mix(in oklab, var(--bm-border) 75%, transparent);
  border-radius: var(--bm-radius-sm);
  background: color-mix(in oklab, var(--bm-surface) 92%, transparent);
  padding: .65rem .8rem;
  width: 100%;
  font-size: 16px;
  color: var(--bm-text);
  transition: border-color .18s ease, box-shadow .18s ease;
}

input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: none;
  border-color: transparent;
  box-shadow: 0 0 0 3px var(--bm-outline);
}

#memo {
  min-height: 140px;
  resize: vertical;
}

::placeholder {
  color: color-mix(in oklab, var(--bm-muted) 70%, transparent);
}

label {
  display: block;
  font-weight: 600;
  margin-bottom: .35rem;
}

.muted {
  color: var(--bm-muted);
}

.ok {
  color: #059669;
}

.err {
  color: #dc2626;
}

.status-banner {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1.15rem;
  border-radius: var(--bm-radius-md);
  border: 1px solid color-mix(in oklab, var(--bm-border) 65%, transparent);
  background: color-mix(in oklab, var(--bm-surface) 90%, transparent);
  font-weight: 600;
  color: var(--bm-text);
  box-shadow: var(--bm-shadow-soft);
  animation: status-pop 0.3s ease;
}

.status-banner[hidden] {
  display: none;
}

.status-banner--success {
  border-color: color-mix(in oklab, #22c55e 55%, transparent);
  background: color-mix(in oklab, #22c55e 20%, var(--bm-surface));
  color: color-mix(in oklab, #065f46 70%, var(--bm-text));
}

.status-banner--error {
  border-color: color-mix(in oklab, #ef4444 55%, transparent);
  background: color-mix(in oklab, #ef4444 20%, var(--bm-surface));
  color: color-mix(in oklab, #7f1d1d 70%, var(--bm-text));
}

.status-banner__icon {
  flex-shrink: 0;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.35rem;
  line-height: 1;
  background: color-mix(in oklab, currentColor 20%, var(--bm-surface));
  box-shadow: inset 0 0 0 2px color-mix(in oklab, currentColor 40%, transparent);
}

@keyframes status-pop {
  0% {
    opacity: 0;
    transform: translateY(-6px) scale(0.96);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.card {
  border-radius: var(--bm-radius-lg);
  background: var(--bm-elevated);
  backdrop-filter: blur(18px) saturate(120%);
  border: 1px solid color-mix(in oklab, var(--bm-border) 65%, transparent);
  box-shadow: var(--bm-shadow);
  padding: clamp(20px, 3vw, 32px);
  display: flex;
  flex-direction: column;
  gap: clamp(12px, 2vw, 20px);
}

.card > h2,
.card > h3 {
  margin-bottom: .35rem;
}

.card--tight {
  padding: clamp(16px, 2vw, 24px);
  gap: .75rem;
}

.card--flat {
  background: color-mix(in oklab, var(--bm-surface) 92%, transparent);
  box-shadow: none;
}

.card--accent {
  background: linear-gradient(135deg, color-mix(in oklab, var(--bm-link) 18%, var(--bm-surface)), var(--bm-surface));
  color: var(--bm-text);
  box-shadow: var(--bm-shadow-soft);
}

.card-heading {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: .85rem;
}

.card-heading h2 {
  margin: 0;
}

.card-controls {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
}

.card-controls label {
  margin: 0;
  font-weight: 600;
}

.card-controls select {
  width: auto;
  min-width: 150px;
}

.recent-matches {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.recent-matches__item {
  border-radius: var(--bm-radius-md);
  border: 1px solid color-mix(in oklab, var(--bm-border) 70%, transparent);
  background: color-mix(in oklab, var(--bm-surface) 92%, transparent);
  padding: 0.85rem 1rem;
  display: grid;
  gap: 0.4rem;
  transition: box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.recent-matches__item.is-new {
  border-color: color-mix(in oklab, #22c55e 55%, transparent);
  box-shadow: 0 0 0 3px color-mix(in oklab, #22c55e 18%, transparent);
  animation: recent-flash 1.2s ease;
}

@keyframes recent-flash {
  0% {
    background: color-mix(in oklab, #22c55e 25%, var(--bm-surface));
  }
  100% {
    background: color-mix(in oklab, var(--bm-surface) 92%, transparent);
  }
}

.recent-matches__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.recent-matches__deck {
  font-weight: 700;
}

.recent-matches__result {
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.2rem 0.75rem;
  border-radius: 999px;
  background: color-mix(in oklab, var(--bm-pill) 65%, transparent);
}

.recent-matches__result[data-result="WIN"] {
  color: #047857;
  background: color-mix(in oklab, #22c55e 25%, var(--bm-surface));
}

.recent-matches__result[data-result="LOSS"] {
  color: #b91c1c;
  background: color-mix(in oklab, #ef4444 22%, var(--bm-surface));
}

.recent-matches__result[data-result="DRAW"] {
  color: #92400e;
  background: color-mix(in oklab, #f59e0b 22%, var(--bm-surface));
}

.recent-matches__meta {
  color: var(--bm-muted);
  font-size: 0.95rem;
}

.recent-matches__time {
  color: color-mix(in oklab, var(--bm-muted) 85%, transparent);
  font-size: 0.85rem;
}

.dashboard-grid {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: start;
}

.range-grid {
  display: grid;
  gap: .75rem;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  align-items: end;
}

.hero {
  display: grid;
  gap: clamp(12px, 2vw, 20px);
  border: 1px solid color-mix(in oklab, var(--bm-border) 60%, transparent);
  border-radius: var(--bm-radius-lg);
  background: linear-gradient(160deg, color-mix(in oklab, var(--bm-pill) 70%, transparent), transparent 70%);
  padding: clamp(20px, 3vw, 32px);
  box-shadow: var(--bm-shadow-soft);
}

.page-header {
  display: grid;
  gap: clamp(8px, 2vw, 16px);
  align-items: flex-start;
}

.page-subtitle {
  font-size: clamp(1rem, 0.2vw + 1rem, 1.15rem);
  color: var(--bm-muted);
  max-width: 60ch;
}

.page-actions,
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: .85rem;
  align-items: center;
}

.feature-grid {
  display: grid;
  gap: clamp(18px, 2.4vw, 28px);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.feature-card {
  border-radius: var(--bm-radius-md);
  background: color-mix(in oklab, var(--bm-surface-strong) 85%, transparent);
  border: 1px solid color-mix(in oklab, var(--bm-border) 55%, transparent);
  box-shadow: var(--bm-shadow-soft);
  padding: clamp(18px, 2.4vw, 26px);
  display: grid;
  gap: .6rem;
}

.feature-card__icon {
  font-size: 1.8rem;
}

.row {
  display: grid;
  gap: clamp(12px, 2vw, 20px);
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.row > * {
  min-width: 0;
}

.stat-grid {
  display: grid;
  gap: clamp(12px, 2vw, 18px);
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  margin-top: .6rem;
}

.stat-card {
  border-radius: var(--bm-radius-md);
  background: color-mix(in oklab, var(--bm-surface-strong) 92%, transparent);
  border: 1px solid color-mix(in oklab, var(--bm-border) 55%, transparent);
  box-shadow: inset 0 0 0 1px color-mix(in oklab, var(--bm-border) 35%, transparent);
  padding: clamp(14px, 2vw, 18px);
  display: grid;
  gap: .35rem;
}

.stat-card dt {
  font-size: .85rem;
  color: var(--bm-muted);
}

.stat-card dd {
  margin: 0;
  font-size: clamp(1.4rem, 0.8vw + 1.2rem, 1.8rem);
  font-weight: 700;
}

.bydeck-grid {
  display: grid;
  gap: clamp(12px, 2vw, 18px);
  margin-top: .8rem;
}

.bydeck-heading {
  margin: .6rem 0 0;
  font-size: .95rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--bm-muted);
}

.bydeck-item {
  border-radius: var(--bm-radius-md);
  padding: clamp(14px, 2vw, 18px);
  background: color-mix(in oklab, var(--bm-surface-strong) 88%, transparent);
  border: 1px solid color-mix(in oklab, var(--bm-border) 45%, transparent);
  display: grid;
  gap: .35rem;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  align-items: center;
}

.bydeck-name {
  font-weight: 600;
}

.bydeck-meta {
  color: var(--bm-muted);
  font-size: .9rem;
}

.bydeck-metric {
  display: grid;
  gap: .25rem;
  align-content: start;
}

.bydeck-value {
  font-weight: 700;
  font-size: 1.1rem;
}

.deck-scroll {
  display: flex;
  gap: clamp(16px, 4vw, 28px);
  overflow-x: auto;
  padding: .6rem .25rem;
  scroll-snap-type: x proximity;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
}

.deck-scroll > .card {
  flex: 0 0 clamp(230px, 70vw, 280px);
  margin: 0;
  scroll-snap-align: start;
}

@media (min-width: 1024px) {
  .deck-scroll > .card {
    flex-basis: clamp(240px, 24vw, 300px);
  }
}

.table-wrap {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: var(--bm-radius-md);
  border: 1px solid color-mix(in oklab, var(--bm-border) 55%, transparent);
  background: color-mix(in oklab, var(--bm-surface-strong) 88%, transparent);
  box-shadow: var(--bm-shadow-soft);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: .95rem;
  min-width: 100%;
}

.table thead {
  position: sticky;
  top: 0;
  background: color-mix(in oklab, var(--bm-surface-strong) 92%, transparent);
  z-index: 3;
}

.table th,
.table td {
  padding: .75rem 1rem;
  text-align: left;
  border-bottom: 1px solid color-mix(in oklab, var(--bm-border) 45%, transparent);
  vertical-align: top;
}

.table tbody tr:hover {
  background: color-mix(in oklab, var(--bm-pill) 40%, transparent);
}

.table--no-sticky thead {
  position: static;
  background: transparent;
}

.table--no-sticky thead::after {
  content: none;
}

@media (max-width: 720px) {
  .table--stack thead {
    display: none;
  }
  .table--stack,
  .table--stack tbody,
  .table--stack tr,
  .table--stack td {
    display: block;
    width: 100%;
  }
  .table--stack tbody {
    display: grid;
    gap: clamp(12px, 4vw, 18px);
  }
  .table--stack tr {
    border-radius: var(--bm-radius-md);
    border: 1px solid color-mix(in oklab, var(--bm-border) 55%, transparent);
    box-shadow: var(--bm-shadow-soft);
    background: color-mix(in oklab, var(--bm-surface-strong) 90%, transparent);
    padding: clamp(14px, 4vw, 18px);
  }
  .table--stack td {
    border: none;
    padding: .25rem 0;
  }
  .table--stack td::before {
    content: attr(data-label);
    display: inline-block;
    min-width: 5.5em;
    color: var(--bm-muted);
    font-weight: 600;
    margin-right: .6rem;
  }
}

.app-header {
  width: min(var(--bm-page-max), 100%);
  margin: 0 auto;
  min-height: var(--bm-header-h);
  display: grid;
  grid-template-columns: auto 1fr auto;
  grid-template-areas: "start nav actions";
  align-items: center;
  gap: clamp(12px, 3vw, 28px);
  padding: clamp(10px, 2vw, 18px) clamp(12px, 3vw, 24px);
  border-radius: clamp(20px, 4vw, 28px);
  background: var(--bm-elevated);
  border: 1px solid color-mix(in oklab, var(--bm-border) 60%, transparent);
  box-shadow: var(--bm-shadow-soft);
}

.app-header__start {
  grid-area: start;
  display: flex;
  align-items: center;
  gap: .75rem;
  min-width: 0;
}

.app-header__actions {
  grid-area: actions;
  display: flex;
  align-items: center;
  gap: clamp(.6rem, 2vw, 1rem);
  justify-self: end;
}

.app-header__actions .btn,
.app-header__actions button {
  white-space: nowrap;
}

.impersonation-banner {
  width: min(var(--bm-page-max), 100%);
  margin: clamp(6px, 2vw, 14px) auto 0;
  padding: .85rem clamp(12px, 3vw, 24px);
  border-radius: clamp(18px, 3vw, 24px);
  background: color-mix(in oklab, var(--bm-pill) 60%, transparent);
  border: 1px solid color-mix(in oklab, var(--bm-border) 65%, transparent);
  box-shadow: var(--bm-shadow-soft);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .75rem;
}

.impersonation-banner__text {
  flex: 1;
  font-weight: 600;
}

.impersonation-banner__action {
  flex-shrink: 0;
}

.app-brand {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--bm-text);
}

.app-nav {
  grid-area: nav;
  display: flex;
  align-items: center;
  gap: clamp(.6rem, 2vw, 1rem);
  min-width: 0;
  overflow-x: auto;
  padding-bottom: .2rem;
  scrollbar-width: thin;
  scrollbar-color: var(--bm-scrollbar) transparent;
}

.app-nav::-webkit-scrollbar {
  height: 6px;
}

.app-nav::-webkit-scrollbar-thumb {
  background: var(--bm-scrollbar);
  border-radius: 999px;
}

.app-nav a,
.app-nav button {
  color: var(--bm-text);
  background: color-mix(in oklab, var(--bm-surface-strong) 85%, transparent);
  border: 1px solid color-mix(in oklab, var(--bm-border) 50%, transparent);
  border-radius: 999px;
  padding: .55rem .95rem;
  font: inherit;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease, color .18s ease;
  box-shadow: none;
}

.app-nav a:hover,
.app-nav button:hover {
  background: color-mix(in oklab, var(--bm-pill) 60%, transparent);
}

.app-nav a.active {
  color: var(--bm-link);
  border-color: color-mix(in oklab, var(--bm-link) 55%, transparent);
  background: color-mix(in oklab, var(--bm-pill) 80%, transparent);
}

.app-menu {
  position: relative;
}

.menu-btn {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
}

.menu-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  min-width: 240px;
  border-radius: var(--bm-radius-md);
  border: 1px solid color-mix(in oklab, var(--bm-border) 60%, transparent);
  background: var(--bm-elevated);
  box-shadow: var(--bm-shadow);
  padding: .5rem;
  display: grid;
  gap: .25rem;
  z-index: 40;
}

.menu-dropdown a {
  display: block;
  padding: .55rem .8rem;
  border-radius: var(--bm-radius-sm);
  color: var(--bm-text);
}

.menu-dropdown a:hover {
  background: color-mix(in oklab, var(--bm-pill) 60%, transparent);
}

#header {
  position: sticky;
  top: 0;
  z-index: 70;
  display: flex;
  justify-content: center;
  padding: clamp(12px, 2.4vw, 20px) clamp(12px, 6vw, 40px) 0;
  backdrop-filter: blur(28px) saturate(160%);
  background: color-mix(in oklab, var(--bm-bg) 85%, transparent);
}

.menu-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: color-mix(in oklab, var(--bm-surface-strong) 80%, transparent);
  border: 1px solid color-mix(in oklab, var(--bm-border) 55%, transparent);
  cursor: pointer;
  padding: 0;
  color: var(--bm-text);
  transition: background .18s ease, transform .18s ease, color .18s ease;
}

.menu-toggle:hover {
  background: color-mix(in oklab, var(--bm-pill) 55%, transparent);
  transform: translateY(-1px);
  color: var(--bm-link);
}

.menu-toggle__icon {
  width: 24px;
  height: 24px;
  display: block;
  pointer-events: none;
}

.app-user {
  color: var(--bm-muted);
  font-weight: 600;
}

.app-user__note {
  margin-left: .45rem;
  color: var(--bm-link);
  font-size: .8rem;
  font-weight: 600;
}

.side-menu {
  position: fixed;
  inset: 0 auto 0 0;
  width: min(320px, 82vw);
  background: var(--bm-elevated);
  border-right: 1px solid color-mix(in oklab, var(--bm-border) 60%, transparent);
  box-shadow: var(--bm-shadow);
  padding: clamp(20px, 6vw, 32px);
  transform: translateX(-105%);
  transition: transform .3s ease;
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.side-menu a,
.side-menu button {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .75rem .95rem;
  border-radius: var(--bm-radius-sm);
  color: var(--bm-text);
  background: transparent;
  border: none;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-align: left;
}

.side-menu a:hover,
.side-menu button:hover {
  background: color-mix(in oklab, var(--bm-pill) 60%, transparent);
}

.side-menu a.active {
  color: var(--bm-link);
}

.side-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  z-index: 75;
  display: none;
}

body.menu-open .side-menu {
  transform: translateX(0);
}

body.menu-open .side-overlay {
  display: block;
}

body.menu-open {
  overflow: hidden;
}

.form {
  display: grid;
  gap: .75rem;
}

.form-section {
  display: grid;
  gap: .75rem;
}

.form-section + .form-section {
  margin-top: .25rem;
}

.form-section-heading {
  display: grid;
  gap: .2rem;
}

.form-section-heading h2 {
  margin: 0;
  font-size: 1.05rem;
}

.form-section-heading .muted {
  font-size: .9rem;
}

.form-row-dual {
  display: grid;
  gap: .6rem;
  grid-template-columns: repeat(auto-fit, minmax(0, 1fr));
}

.form-row-dual > * {
  display: grid;
  gap: .35rem;
}

.accordion-toggle {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .3rem;
}

.accordion-toggle::after {
  content: '';
  display: inline-block;
  width: 0;
  height: 0;
  margin-left: .45rem;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid currentColor;
  transition: transform .18s ease;
}

.accordion-toggle[aria-expanded="true"]::after {
  transform: rotate(180deg);
}

.optional-panel {
  display: grid;
  gap: .75rem;
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  margin-top: 0;
  padding: 0;
  border-radius: var(--bm-radius-md);
  border: 1px solid transparent;
  background: transparent;
  pointer-events: none;
  transition: max-height .28s ease, opacity .28s ease, padding .28s ease, margin .28s ease, border-color .28s ease, background .28s ease;
}

.optional-panel.is-open {
  opacity: 1;
  margin-top: .75rem;
  padding: .85rem clamp(.7rem, 3vw, 1.1rem);
  border-color: color-mix(in oklab, var(--bm-border) 70%, transparent);
  background: color-mix(in oklab, var(--bm-surface-strong) 88%, transparent);
  pointer-events: auto;
}

.optional-panel .muted {
  color: color-mix(in oklab, var(--bm-muted) 90%, var(--bm-text) 10%);
}

.form .form-actions {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  align-items: center;
}

.thumb {
  width: 56px;
  height: 56px;
  object-fit: cover;
  border-radius: var(--bm-radius-sm);
  border: 1px solid color-mix(in oklab, var(--bm-border) 60%, transparent);
}

.thumb-lg {
  width: 96px;
  height: 96px;
}

.deck-table__name {
  display: flex;
  align-items: flex-start;
  gap: clamp(.55rem, 2vw, .85rem);
  min-width: 0;
}

.deck-table__name .thumb {
  flex-shrink: 0;
}

.deck-name-text {
  display: flex;
  flex-direction: column;
  gap: .4rem;
  min-width: 0;
}

.deck-name-button {
  display: inline-flex;
  align-items: center;
  flex-wrap: wrap;
  gap: .35rem;
  background: transparent;
  color: var(--bm-text);
  padding: .2rem .5rem;
  margin: -.2rem -.5rem;
  border-radius: var(--bm-radius-sm);
  font-size: 1.02rem;
  font-weight: 700;
  text-align: left;
  line-height: 1.4;
  box-shadow: none;
  filter: none;
  transform: none;
  transition: color .18s ease, background .18s ease, box-shadow .18s ease;
}

.deck-name-button:hover {
  color: var(--bm-link);
  background: color-mix(in oklab, var(--bm-pill) 45%, transparent);
  text-decoration: none;
  filter: none;
}

.deck-name-button:focus-visible {
  outline: none;
  color: var(--bm-link);
  background: color-mix(in oklab, var(--bm-pill) 45%, transparent);
  text-decoration: none;
  filter: none;
  box-shadow: 0 0 0 3px var(--bm-outline);
}

.deck-name-button__label {
  flex: 1 1 100%;
  pointer-events: none;
  min-width: 0;
  word-break: break-word;
}

.deck-name-button__icon {
  font-size: .9rem;
  pointer-events: none;
  opacity: .65;
  transition: opacity .18s ease, transform .18s ease;
}

.deck-name-button:hover .deck-name-button__icon,
.deck-name-button:focus-visible .deck-name-button__icon {
  opacity: 1;
  transform: rotate(-8deg);
}

.deck-name-links {
  display: flex;
  flex-wrap: wrap;
  gap: .35rem;
}

.decklog-chip {
  display: inline-flex;
  align-items: center;
  gap: .25rem;
  font-size: .75rem;
  font-weight: 600;
  letter-spacing: .06em;
  text-transform: uppercase;
  padding: .25rem .55rem;
  border-radius: 999px;
  background: color-mix(in oklab, var(--bm-pill) 60%, transparent);
  border: 1px solid color-mix(in oklab, var(--bm-link) 40%, transparent);
  color: var(--bm-link);
  box-shadow: none;
  transition: background .18s ease, border-color .18s ease, color .18s ease;
}

.decklog-chip:hover {
  background: color-mix(in oklab, var(--bm-pill) 75%, transparent);
  color: var(--bm-link);
  text-decoration: none;
}

.decklog-chip__icon {
  font-size: .8rem;
  line-height: 1;
}

.deck-actions {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  align-items: center;
}

.deck-action {
  padding: .45rem .95rem;
  font-size: .85rem;
  line-height: 1.1;
  box-shadow: none;
}

.deck-action.btn-secondary {
  border-color: color-mix(in oklab, var(--bm-link) 55%, transparent);
}

.deck-action--danger {
  color: color-mix(in oklab, #b91c1c 80%, var(--bm-text));
  border-color: color-mix(in oklab, #b91c1c 60%, transparent) !important;
}

.deck-action--danger:hover {
  background: color-mix(in oklab, #b91c1c 12%, transparent);
  color: color-mix(in oklab, #b91c1c 92%, var(--bm-text));
}

@media (max-width: 640px) {
  .deck-name-text {
    gap: .3rem;
  }

  .deck-name-button {
    font-size: 1rem;
  }
}

.deck-image-dialog {
  border: none;
  padding: 0;
  border-radius: var(--bm-radius-lg);
  width: min(420px, calc(100vw - 32px));
  max-width: min(420px, calc(100dvw - 32px));
  background: transparent;
  color: var(--bm-text);
}

.deck-image-dialog::backdrop {
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(2px);
}

.deck-image-dialog__content {
  background: var(--bm-elevated);
  border-radius: var(--bm-radius-lg);
  border: 1px solid color-mix(in oklab, var(--bm-border) 60%, transparent);
  box-shadow: var(--bm-shadow);
  padding: clamp(20px, 5vw, 28px);
  display: grid;
  gap: 1.25rem;
}

.deck-image-dialog__title {
  margin: 0;
  font-size: 1.2rem;
}

.deck-image-dialog__subtitle {
  margin: -.35rem 0 0;
  color: var(--bm-muted);
  font-size: .95rem;
}

.deck-image-dialog__actions {
  display: grid;
  gap: .75rem;
}

.deck-image-dialog__option {
  display: flex;
  flex-direction: column;
  gap: .35rem;
  align-items: flex-start;
  width: 100%;
  padding: .8rem 1rem;
  border-radius: var(--bm-radius-md);
  background: color-mix(in oklab, var(--bm-pill) 45%, transparent);
  border: 1px solid color-mix(in oklab, var(--bm-border) 65%, transparent);
  color: var(--bm-text);
  text-align: left;
  box-shadow: none;
  filter: none;
  transition: background .18s ease, border-color .18s ease, color .18s ease, transform .18s ease;
}

.deck-image-dialog__option:hover,
.deck-image-dialog__option:focus-visible {
  background: color-mix(in oklab, var(--bm-pill) 65%, transparent);
  border-color: color-mix(in oklab, var(--bm-link) 45%, transparent);
  color: var(--bm-text);
  transform: translateY(-1px);
}

.deck-image-dialog__option:focus-visible {
  box-shadow: 0 0 0 3px var(--bm-outline);
}

.deck-image-dialog__option:disabled {
  opacity: .6;
  cursor: not-allowed;
  transform: none;
  background: color-mix(in oklab, var(--bm-pill) 25%, transparent);
  border-style: dashed;
}

.deck-image-dialog__option--danger {
  border-color: color-mix(in oklab, #b91c1c 55%, transparent);
}

.deck-image-dialog__option--danger:hover,
.deck-image-dialog__option--danger:focus-visible {
  background: color-mix(in oklab, #b91c1c 18%, transparent);
  color: color-mix(in oklab, #b91c1c 88%, var(--bm-text));
}

.deck-image-dialog__option-title {
  font-weight: 700;
  font-size: 1rem;
}

.deck-image-dialog__option-desc {
  font-size: .85rem;
  color: var(--bm-muted);
}

.deck-image-dialog__footer {
  display: flex;
  justify-content: flex-end;
}

.deck-image-dialog__cancel {
  padding-inline: 1.1rem;
  font-size: .9rem;
}

.decklog-code-picker {
  margin-top: .75rem;
}

.decklog-code-picker__label {
  font-size: .95rem;
  color: var(--bm-muted);
}

.decklog-code-picker__list {
  margin-top: .45rem;
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.decklog-code-button {
  display: inline-flex;
  align-items: center;
  gap: .35rem;
  padding: .4rem .75rem;
  border-radius: var(--bm-radius-sm);
  border: 1px solid color-mix(in oklab, var(--bm-border) 65%, transparent);
  background: color-mix(in oklab, var(--bm-pill) 55%, transparent);
  color: var(--bm-text);
  font-size: .95rem;
  line-height: 1.2;
  cursor: pointer;
  transition: background .18s ease, border-color .18s ease, color .18s ease, box-shadow .18s ease;
}

.decklog-code-button:hover,
.decklog-code-button:focus-visible {
  color: var(--bm-link);
  border-color: color-mix(in oklab, var(--bm-link) 55%, transparent);
  background: color-mix(in oklab, var(--bm-pill) 80%, transparent);
  box-shadow: 0 0 0 3px var(--bm-outline);
}

.decklog-code-button.is-active {
  color: var(--bm-link);
  border-color: color-mix(in oklab, var(--bm-link) 55%, transparent);
  background: color-mix(in oklab, var(--bm-pill) 75%, transparent);
  box-shadow: 0 0 0 3px var(--bm-outline);
}

.decklog-code-button__note {
  font-size: .8rem;
  color: var(--bm-muted);
}

.loading-indicator {
  position: fixed;
  top: 16px;
  right: 16px;
  display: none;
  align-items: center;
  gap: .55rem;
  border-radius: 999px;
  border: 1px solid color-mix(in oklab, var(--bm-border) 55%, transparent);
  background: var(--bm-elevated);
  padding: .4rem .7rem;
  box-shadow: var(--bm-shadow-soft);
  z-index: 90;
  pointer-events: none;
}

.loading-indicator .loading-text {
  color: var(--bm-muted);
  font-size: .9rem;
}

.spinner {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 2px solid color-mix(in oklab, var(--bm-link) 25%, transparent);
  border-top-color: var(--bm-link);
  animation: bm-spin .8s linear infinite;
}

@keyframes bm-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  .spinner {
    animation: none;
  }
}

.loading-overlay {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  background: color-mix(in oklab, var(--bm-bg) 60%, rgba(0, 0, 0, 0.35));
  z-index: 85;
  cursor: progress;
}

.loading-overlay.is-active {
  display: flex;
}

.loading-overlay .box {
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  border-radius: var(--bm-radius-md);
  border: 1px solid color-mix(in oklab, var(--bm-border) 55%, transparent);
  background: var(--bm-elevated);
  padding: .7rem 1rem;
  box-shadow: var(--bm-shadow-soft);
}

.chips {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
}

.chip {
  border: 1px solid color-mix(in oklab, var(--bm-border) 60%, transparent);
  background: transparent;
  color: var(--bm-text);
  border-radius: 999px;
  padding: .35rem .75rem;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
}

.chip:hover {
  background: color-mix(in oklab, var(--bm-pill) 60%, transparent);
}

.chip.selected {
  background: color-mix(in oklab, var(--bm-pill) 80%, transparent);
  color: var(--bm-link);
  border-color: color-mix(in oklab, var(--bm-link) 55%, transparent);
}

.img-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: .5rem;
}

@media (max-width: 900px) {
  .img-grid {
    grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
  }
}

.img-pick {
  border: 1px solid color-mix(in oklab, var(--bm-border) 55%, transparent);
  border-radius: var(--bm-radius-sm);
  overflow: hidden;
  cursor: pointer;
  background: color-mix(in oklab, var(--bm-surface-strong) 85%, transparent);
  transition: transform .12s ease, box-shadow .12s ease, border-color .12s ease;
}

.img-pick img {
  display: block;
  width: 100%;
  height: 100px;
  object-fit: cover;
}

.img-pick:hover {
  box-shadow: var(--bm-shadow-soft);
}

.img-pick.is-selected {
  border: 2px solid color-mix(in oklab, var(--bm-link) 65%, transparent);
  box-shadow: 0 0 0 2px color-mix(in oklab, var(--bm-link) 30%, transparent);
  transform: translateY(-1px);
}

.selected-image-preview {
  display: flex;
  flex-direction: column;
  gap: .5rem;
  max-width: min(360px, 90vw);
}

.selected-image-preview__frame {
  border: 2px solid color-mix(in oklab, var(--bm-link) 50%, transparent);
  border-radius: var(--bm-radius-lg);
  overflow: hidden;
  background: color-mix(in oklab, var(--bm-surface-strong) 92%, transparent);
  box-shadow: var(--bm-shadow-soft);
}

.selected-image-preview__frame img {
  display: block;
  width: 100%;
  height: auto;
  max-height: 360px;
  object-fit: contain;
}

.selected-image-preview__label {
  font-size: .9rem;
  color: var(--bm-muted);
}

.modal {
  position: fixed;
  inset: 0;
  display: none;
  z-index: 90;
}

.modal.is-open {
  display: block;
}

.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.55);
}

.modal__dialog {
  position: relative;
  z-index: 91;
  width: min(720px, calc(100% - 32px));
  margin: clamp(16px, 8vh, 64px) auto;
  border-radius: var(--bm-radius-lg);
  background: var(--bm-elevated);
  border: 1px solid color-mix(in oklab, var(--bm-border) 60%, transparent);
  box-shadow: var(--bm-shadow);
  max-height: calc(100vh - clamp(32px, 16vh, 128px));
  max-height: calc(100dvh - clamp(32px, 16vh, 128px));
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: .9rem 1.2rem;
  border-bottom: 1px solid color-mix(in oklab, var(--bm-border) 55%, transparent);
}

.modal__body {
  padding: clamp(16px, 3vw, 24px);
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  flex: 1 1 auto;
}

.chart-wrap {
  margin-top: .6rem;
}

.chart {
  width: 100%;
  height: clamp(220px, 30vw, 320px);
  display: block;
}

@media (max-width: 640px) {
  .chart {
    height: 220px;
  }
}

.auth-layout {
  display: grid;
  gap: clamp(20px, 5vw, 32px);
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  align-items: start;
}

.auth-intro {
  display: grid;
  gap: .75rem;
}

.auth-card {
  gap: clamp(10px, 2vw, 18px);
}

.auth-links {
  display: flex;
  flex-wrap: wrap;
  gap: .75rem;
  font-size: .95rem;
}

footer {
  width: min(var(--bm-page-max), 100%);
  margin: 0 auto;
  padding: 2rem clamp(16px, 7vw, 72px);
  color: var(--bm-muted);
  font-size: .85rem;
}

.mt-1 { margin-top: .25rem !important; }
.mt-2 { margin-top: .5rem !important; }
.mt-3 { margin-top: .75rem !important; }
.mt-4 { margin-top: 1rem !important; }
.mb-2 { margin-bottom: .5rem !important; }

@media (max-width: 960px) {
  .app-header {
    grid-template-columns: 1fr auto;
    grid-template-areas:
      "start actions"
      "nav nav";
  }
  .app-nav {
    justify-self: stretch;
  }
  .app-header__actions {
    justify-self: end;
  }
}

@media (max-width: 720px) {
  main {
    padding: clamp(20px, 6vw, 40px) clamp(14px, 6vw, 32px) clamp(56px, 12vw, 88px);
  }
  .app-header {
    border-radius: clamp(18px, 5vw, 24px);
  }
  .app-nav {
    gap: .5rem;
  }
  .menu-toggle {
    width: 40px;
    height: 40px;
  }
}

@media (max-width: 480px) {
  .app-header {
    grid-template-areas:
      "start start"
      "nav nav"
      "actions actions";
    justify-items: stretch;
  }
  .app-header__actions {
    justify-content: space-between;
  }
  .app-header__actions .btn,
  .app-header__actions button {
    flex: 1;
    text-align: center;
  }
}

.admin-user-list {
  list-style: none;
  margin: clamp(12px, 2vw, 20px) 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: .85rem;
}

.admin-user-list__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .85rem;
  padding: .9rem 1.1rem;
  border-radius: var(--bm-radius-md);
  background: color-mix(in oklab, var(--bm-surface) 92%, transparent);
  border: 1px solid color-mix(in oklab, var(--bm-border) 70%, transparent);
  box-shadow: 0 12px 20px rgba(15, 23, 42, 0.06);
}

.admin-user-list__label {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: .55rem;
  font-weight: 600;
}

.admin-user-list__badge {
  font-size: .75rem;
  padding: .15rem .55rem;
  border-radius: 999px;
  background: color-mix(in oklab, var(--bm-pill) 55%, transparent);
  color: var(--bm-link);
}

.admin-user-list__note {
  font-size: .8rem;
  color: var(--bm-muted);
}

.admin-user-list__action {
  flex-shrink: 0;
}

.avatar {
  width: 3rem;
  height: 3rem;
  border-radius: 999px;
  background: var(--bm-bg-soft);
  border: 1px solid var(--bm-border);
  color: var(--bm-muted);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  flex-shrink: 0;
  position: relative;
}

.avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: none;
}

.avatar--has-image img {
  display: block;
}

.avatar__initial {
  font-size: 1.1rem;
  letter-spacing: .05em;
}

.avatar--has-image .avatar__initial {
  display: none;
}

.avatar--lg {
  width: 6rem;
  height: 6rem;
  border-width: 2px;
  font-size: 2rem;
}

.avatar--sm {
  width: 2.5rem;
  height: 2.5rem;
  font-size: .95rem;
}

.profile-image-settings {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem;
}

.profile-image-settings__preview {
  display: flex;
  align-items: center;
  justify-content: center;
}

.profile-image-settings__controls {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  min-width: min(320px, 100%);
}

.profile-image-settings__controls input[type="file"] {
  max-width: 280px;
}

.profile-image-settings__buttons {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem;
}

.profile-image-settings__note {
  font-size: .85rem;
}

.friend-user {
  display: flex;
  align-items: center;
  gap: .75rem;
}

.friend-user__name {
  font-weight: 600;
  word-break: break-word;
}