:root {
  color-scheme: light;
  --bg: #eef6fb;
  --surface: rgba(255, 255, 255, 0.88);
  --surface-solid: #ffffff;
  --text: #082f49;
  --muted: #5f7284;
  --teal: #09c5ac;
  --cyan: #23c5ef;
  --blue: #0d72d8;
  --border: #d8e8f0;
  --shadow: 0 24px 70px rgba(14, 70, 113, 0.16);
  --button-shadow: 0 15px 34px rgba(13, 114, 216, 0.2);
}

* {
  box-sizing: border-box;
}

html {
  min-height: 100%;
}

body {
  min-height: 100vh;
  margin: 0;
  color: var(--text);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(232, 246, 253, 0.86)),
    url("assets/hero.svg") center / cover fixed no-repeat;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

a {
  color: inherit;
  text-decoration: none;
}

.home-page,
.placeholder-page,
.random-page,
.wheel-page {
  display: grid;
  min-height: 100vh;
  padding: 32px;
}

.home-page {
  place-items: center;
}

.home-shell {
  width: min(620px, 100%);
  padding: clamp(24px, 5vw, 42px);
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 32px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.home-logo {
  display: block;
  width: min(430px, 82vw);
  height: clamp(96px, 20vw, 132px);
  margin: 0 auto 18px;
  object-fit: cover;
  object-position: center;
  transform: scale(1.18);
  transform-origin: center;
  filter: drop-shadow(0 14px 26px rgba(9, 108, 171, 0.13));
}

.home-heading {
  margin-bottom: 28px;
  text-align: center;
}

.kicker {
  margin: 0 0 8px;
  color: var(--blue);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(2.1rem, 7vw, 3.6rem);
  line-height: 1.02;
}

.feature-menu {
  display: grid;
  gap: 14px;
}

.feature-link {
  position: relative;
  display: grid;
  grid-template-columns: 48px 1fr 34px;
  align-items: center;
  min-height: 68px;
  padding: 10px 18px 10px 10px;
  overflow: hidden;
  border: 1px solid rgba(201, 224, 236, 0.95);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 10px 26px rgba(15, 68, 101, 0.08);
  color: var(--text);
  font-size: clamp(1rem, 3.5vw, 1.12rem);
  font-weight: 800;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    color 180ms ease;
}

.feature-link::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  content: "";
  opacity: 0;
  transition: opacity 180ms ease;
}

.feature-link:hover,
.feature-link:focus-visible,
.feature-link-primary {
  border-color: rgba(35, 197, 239, 0.78);
  box-shadow: var(--button-shadow);
  color: #ffffff;
  transform: translateY(-2px);
}

.feature-link.is-pressed {
  transform: translateY(0) scale(0.99);
}

.feature-link:hover::before,
.feature-link:focus-visible::before,
.feature-link-primary::before {
  opacity: 1;
}

.feature-link:focus-visible {
  outline: 3px solid rgba(35, 197, 239, 0.32);
  outline-offset: 4px;
}

.feature-index {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(9, 197, 172, 0.18), rgba(13, 114, 216, 0.18));
  color: var(--blue);
  font-size: 1.1rem;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.74);
}

.feature-link:hover .feature-index,
.feature-link:focus-visible .feature-index,
.feature-link-primary .feature-index {
  background: rgba(255, 255, 255, 0.92);
  color: var(--blue);
}

.feature-name {
  min-width: 0;
  padding: 0 14px;
  overflow-wrap: anywhere;
}

.feature-arrow {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: currentColor;
  font-size: 1.25rem;
  line-height: 1;
}

.home-auth {
  display: grid;
  gap: 12px;
  justify-items: center;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid rgba(216, 232, 240, 0.9);
}

.auth-status {
  min-height: 22px;
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
  font-weight: 800;
  text-align: center;
}

.auth-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  gap: 12px;
  width: min(360px, 100%);
}

.auth-actions-single {
  grid-template-columns: minmax(120px, 180px);
  justify-content: center;
}

.auth-actions-hidden {
  display: none;
}

.auth-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0 20px;
  border: 1px solid rgba(35, 197, 239, 0.48);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--text);
  font: inherit;
  font-weight: 900;
  cursor: pointer;
  transition:
    transform 180ms ease,
    box-shadow 180ms ease,
    color 180ms ease,
    background 180ms ease;
}

.auth-button-primary,
.auth-button:hover,
.auth-button:focus-visible {
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: var(--button-shadow);
  transform: translateY(-1px);
}

.auth-button:disabled {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.auth-dialog {
  width: min(440px, calc(100% - 32px));
  padding: 0;
  border: 0;
  border-radius: 28px;
  background: transparent;
}

.auth-dialog::backdrop {
  background: rgba(8, 47, 73, 0.28);
  backdrop-filter: blur(5px);
}

.auth-form {
  display: grid;
  gap: 16px;
  padding: clamp(22px, 5vw, 32px);
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 28px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.auth-form h2 {
  margin: 0;
  font-size: clamp(1.8rem, 6vw, 2.6rem);
  line-height: 1;
}

.auth-form label {
  display: grid;
  gap: 8px;
  color: var(--text);
  font-weight: 900;
}

.auth-form input {
  width: 100%;
  min-height: 52px;
  padding: 0 16px;
  border: 1px solid rgba(180, 211, 225, 0.95);
  border-radius: 18px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-weight: 800;
  outline: none;
}

.auth-form input:focus {
  border-color: rgba(35, 197, 239, 0.9);
  box-shadow: 0 0 0 4px rgba(35, 197, 239, 0.18);
}

.auth-message {
  min-height: 22px;
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.auth-message.is-error {
  color: #b91c1c;
}

.auth-dialog-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.placeholder-page,
.random-page,
.wheel-page,
.xo-page {
  align-items: start;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.94), rgba(232, 246, 253, 0.9)),
    url("assets/hero.svg") center / cover fixed no-repeat;
}

.random-page,
.wheel-page,
.xo-page {
  grid-template-rows: auto 1fr;
}

.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  width: min(1120px, 100%);
  margin: 0 auto 36px;
  padding: 14px 16px;
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 14px 34px rgba(14, 70, 113, 0.1);
  backdrop-filter: blur(16px);
}

.app-logo {
  display: block;
  width: 180px;
  height: 52px;
  object-fit: cover;
  object-position: center;
  transform: scale(1.18);
  transform-origin: left center;
}

.back-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(35, 197, 239, 0.48);
  border-radius: 999px;
  background: #ffffff;
  color: var(--text);
  font-weight: 800;
}

.back-link:hover,
.back-link:focus-visible {
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: var(--button-shadow);
}

.placeholder-main {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: clamp(28px, 5vw, 48px);
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.placeholder-main h1 {
  margin-bottom: 14px;
}

.placeholder-main p {
  max-width: 640px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.06rem;
}

.random-main {
  display: grid;
  gap: 24px;
  width: min(1120px, 100%);
  margin: 0 auto;
}

.random-card,
.random-stage,
.history-panel {
  border: 1px solid rgba(216, 232, 240, 0.9);
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.random-card {
  padding: clamp(22px, 4vw, 34px);
  border-radius: 28px;
}

.random-title-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

.random-title-row h1 {
  font-size: clamp(1.9rem, 5vw, 3rem);
}

.range-controls {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr)) auto;
  gap: 14px;
  align-items: end;
}

.number-field {
  display: grid;
  gap: 8px;
  color: var(--text);
  font-weight: 800;
}

.number-field input {
  width: 100%;
  min-height: 56px;
  padding: 0 16px;
  border: 1px solid rgba(180, 211, 225, 0.95);
  border-radius: 18px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-size: 1.1rem;
  font-weight: 800;
  outline: none;
}

.number-field input:focus {
  border-color: rgba(35, 197, 239, 0.9);
  box-shadow: 0 0 0 4px rgba(35, 197, 239, 0.18);
}

.generate-button,
.clear-history-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-weight: 900;
  cursor: pointer;
}

.generate-button {
  min-height: 56px;
  padding: 0 28px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: var(--button-shadow);
}

.generate-button:hover,
.generate-button:focus-visible {
  transform: translateY(-1px);
}

.generate-button:disabled {
  cursor: wait;
  opacity: 0.72;
  transform: none;
}

.random-message {
  min-height: 24px;
  margin: 14px 0 0;
  color: var(--muted);
  font-weight: 800;
}

.random-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: clamp(260px, 42vh, 430px);
  overflow: hidden;
  border-radius: 32px;
  background:
    radial-gradient(circle at center, rgba(35, 197, 239, 0.16), rgba(255, 255, 255, 0) 52%),
    rgba(255, 255, 255, 0.9);
}

.result-number {
  display: block;
  max-width: min(900px, 92vw);
  color: var(--text);
  font-size: clamp(4.5rem, 18vw, 12rem);
  font-variant-numeric: tabular-nums;
  font-weight: 950;
  line-height: 0.9;
  overflow-wrap: anywhere;
  text-align: center;
  text-shadow: 0 18px 34px rgba(13, 114, 216, 0.12);
  transition:
    filter 120ms ease,
    transform 120ms ease;
}

.result-number.is-spinning {
  filter: blur(0.7px);
  transform: scale(1.03);
}

.history-panel {
  padding: clamp(20px, 4vw, 30px);
  border-radius: 28px;
}

.history-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.history-head h2 {
  margin: 0;
  font-size: clamp(1.45rem, 4vw, 2rem);
}

.clear-history-button {
  min-height: 42px;
  padding: 0 16px;
  border: 1px solid rgba(35, 197, 239, 0.45);
  background: #ffffff;
  color: var(--text);
}

.clear-history-button:hover,
.clear-history-button:focus-visible {
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
}

.history-list {
  display: grid;
  gap: 10px;
  max-height: 280px;
  padding: 0;
  margin: 0;
  overflow: auto;
  list-style: none;
}

.history-item {
  display: grid;
  grid-template-columns: minmax(82px, auto) 1fr;
  gap: 14px;
  align-items: center;
  padding: 14px 16px;
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.78);
}

.history-value {
  color: var(--blue);
  font-size: 1.7rem;
  font-variant-numeric: tabular-nums;
  line-height: 1;
  overflow-wrap: anywhere;
}

.history-details {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  color: var(--muted);
  font-weight: 800;
}

.history-empty {
  margin: 0;
  color: var(--muted);
  font-weight: 800;
}

.wheel-main {
  display: grid;
  gap: 24px;
  width: min(980px, 100%);
  margin: 0 auto;
  align-items: start;
}

.wheel-stage-panel,
.wheel-editor-panel,
.winner-history-panel {
  border: 1px solid rgba(216, 232, 240, 0.9);
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.wheel-stage-panel {
  display: grid;
  gap: 20px;
  padding: clamp(20px, 4vw, 32px);
  border-radius: 32px;
}

.wheel-title-row {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
}

.wheel-title-row h1 {
  font-size: clamp(2rem, 5vw, 3.25rem);
}

.wheel-count {
  margin: 0;
  padding: 9px 14px;
  border: 1px solid rgba(35, 197, 239, 0.4);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--blue);
  font-weight: 900;
  white-space: nowrap;
}

.wheel-wrap {
  position: relative;
  display: grid;
  place-items: center;
  width: min(100%, 680px);
  margin: 0 auto;
  aspect-ratio: 1;
}

.wheel-canvas {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  filter: drop-shadow(0 24px 44px rgba(13, 114, 216, 0.2));
}

.wheel-pointer {
  position: absolute;
  top: -4px;
  left: 50%;
  z-index: 3;
  width: 54px;
  height: 70px;
  clip-path: polygon(50% 100%, 0 0, 100% 0);
  background: #082f49;
  filter: drop-shadow(0 10px 18px rgba(8, 47, 73, 0.25));
  transform: translateX(-50%);
}

.wheel-spin-button {
  position: absolute;
  z-index: 4;
  display: inline-grid;
  place-items: center;
  width: clamp(104px, 18vw, 142px);
  aspect-ratio: 1;
  border: 10px solid rgba(255, 255, 255, 0.9);
  border-radius: 50%;
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow:
    0 18px 34px rgba(13, 114, 216, 0.26),
    inset 0 0 0 1px rgba(255, 255, 255, 0.28);
  font: inherit;
  font-size: clamp(1.25rem, 4vw, 1.75rem);
  font-weight: 950;
  text-transform: uppercase;
  cursor: pointer;
}

.wheel-spin-button:hover,
.wheel-spin-button:focus-visible {
  transform: scale(1.04);
}

.wheel-spin-button:disabled {
  cursor: wait;
  opacity: 0.75;
  transform: none;
}

.wheel-status {
  min-height: 24px;
  margin: 0;
  color: var(--muted);
  font-weight: 900;
  text-align: center;
}

.wheel-editor-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.72fr);
  gap: 18px;
  padding: clamp(18px, 3vw, 24px);
  border-radius: 28px;
}

.entries-panel {
  display: grid;
  gap: 14px;
}

.entries-field {
  display: grid;
  gap: 10px;
  color: var(--text);
  font-weight: 900;
}

.entries-field textarea {
  width: 100%;
  min-height: 300px;
  resize: vertical;
  padding: 16px;
  border: 1px solid rgba(180, 211, 225, 0.95);
  border-radius: 18px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-weight: 700;
  line-height: 1.5;
  outline: none;
}

.entries-field textarea:focus {
  border-color: rgba(35, 197, 239, 0.9);
  box-shadow: 0 0 0 4px rgba(35, 197, 239, 0.18);
}

.wheel-actions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.wheel-actions button,
.remove-winner-button,
.close-winner-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid rgba(35, 197, 239, 0.45);
  border-radius: 999px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-weight: 900;
  cursor: pointer;
}

.wheel-actions button:hover,
.wheel-actions button:focus-visible,
.close-winner-button:hover,
.close-winner-button:focus-visible {
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: var(--button-shadow);
}

.winner-history-panel {
  padding: 18px;
  border-radius: 22px;
  box-shadow: none;
}

.winner-dialog {
  width: min(520px, calc(100% - 32px));
  padding: 0;
  border: 0;
  border-radius: 28px;
  background: transparent;
  overflow: visible;
}

.winner-dialog::backdrop {
  background: rgba(8, 47, 73, 0.2);
}

.winner-dialog-content {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 20px;
  padding: clamp(24px, 5vw, 36px);
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 28px;
  background: #ffffff;
  box-shadow: var(--shadow);
  text-align: center;
}

.winner-name {
  display: block;
  color: var(--text);
  font-size: clamp(2.4rem, 10vw, 5rem);
  font-weight: 950;
  line-height: 1;
  overflow-wrap: anywhere;
}

.winner-dialog-actions {
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.remove-winner-button {
  border-color: rgba(239, 68, 68, 0.36);
  color: #991b1b;
}

.remove-winner-button:hover,
.remove-winner-button:focus-visible {
  color: #ffffff;
  background: #ef4444;
  box-shadow: 0 15px 34px rgba(239, 68, 68, 0.2);
}

.fireworks-canvas {
  position: fixed;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.expense-page {
  min-height: 100vh;
  padding: 24px 24px 110px;
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.95), rgba(232, 246, 253, 0.92)),
    url("assets/hero.svg") center / cover fixed no-repeat;
}

.expense-auth-dialog {
  width: min(480px, calc(100% - 28px));
  padding: 0;
  border: 0;
  border-radius: 30px;
  background: transparent;
}

.expense-auth-dialog::backdrop {
  background: rgba(8, 47, 73, 0.28);
  backdrop-filter: blur(5px);
}

.expense-auth-card {
  display: grid;
  gap: 18px;
  width: min(480px, 100%);
  padding: clamp(24px, 5vw, 36px);
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 30px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  text-align: center;
}

.expense-auth-card h1 {
  font-size: clamp(2rem, 7vw, 3.2rem);
}

.expense-login-form {
  display: grid;
  gap: 14px;
  text-align: left;
}

.expense-login-form label,
.expense-form label {
  display: grid;
  gap: 8px;
  color: var(--text);
  font-weight: 900;
}

.expense-login-form input,
.expense-form input,
.expense-form textarea,
.expense-toolbar input,
.expense-toolbar select {
  width: 100%;
  min-height: 52px;
  padding: 0 16px;
  border: 1px solid rgba(180, 211, 225, 0.95);
  border-radius: 18px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-weight: 800;
  outline: none;
}

.expense-form textarea {
  min-height: 92px;
  padding-top: 14px;
  resize: vertical;
}

.expense-auth-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.expense-app {
  display: grid;
  gap: 22px;
  width: min(1180px, 100%);
  margin: 0 auto;
}

.expense-header,
.expense-toolbar,
.transaction-panel,
.report-panel,
.profile-panel {
  border: 1px solid rgba(216, 232, 240, 0.9);
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.expense-header {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 18px;
  align-items: center;
  padding: 18px 22px;
  border-radius: 28px;
}

.expense-header h1 {
  font-size: clamp(2rem, 5vw, 3.2rem);
}

.expense-toolbar {
  display: grid;
  grid-template-columns: minmax(160px, 1fr) minmax(180px, 1fr) auto;
  gap: 14px;
  align-items: end;
  padding: 18px;
  border-radius: 24px;
}

.expense-toolbar label {
  display: grid;
  gap: 8px;
  font-weight: 900;
}

.expense-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.summary-tile {
  display: grid;
  gap: 8px;
  min-height: 122px;
  padding: 22px;
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 14px 34px rgba(14, 70, 113, 0.1);
}

.summary-tile span {
  color: var(--muted);
  font-weight: 900;
}

.summary-tile strong {
  font-size: clamp(1.7rem, 4vw, 2.6rem);
  line-height: 1;
  overflow-wrap: anywhere;
}

.summary-tile.income strong,
.transaction-amount.income {
  color: #059669;
}

.summary-tile.expense strong,
.transaction-amount.expense {
  color: #dc2626;
}

.expense-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(300px, 0.8fr);
  gap: 18px;
  align-items: start;
}

.transaction-panel,
.report-panel,
.profile-panel {
  padding: clamp(18px, 3vw, 24px);
  border-radius: 26px;
}

.transaction-panel {
  grid-row: span 2;
}

.section-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 16px;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(1.5rem, 4vw, 2.2rem);
}

.section-head p {
  margin: 0;
  color: var(--muted);
  font-weight: 900;
}

.transaction-list {
  display: grid;
  gap: 10px;
}

.transaction-row {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) auto auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.78);
}

.transaction-icon,
.mini-icon,
.category-icon {
  display: inline-grid;
  place-items: center;
  overflow: hidden;
}

.transaction-icon {
  width: 54px;
  height: 54px;
}

.transaction-icon svg,
.category-icon svg {
  width: 100%;
  height: 100%;
}

.mini-icon {
  width: 34px;
  height: 34px;
}

.mini-icon svg {
  width: 100%;
  height: 100%;
}

.transaction-main {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.transaction-main span {
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.transaction-amount {
  font-size: 1.18rem;
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.transaction-actions {
  display: flex;
  gap: 8px;
}

.transaction-actions button {
  min-height: 34px;
  padding: 0 10px;
  border: 1px solid rgba(35, 197, 239, 0.45);
  border-radius: 999px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 900;
  cursor: pointer;
}

.transaction-actions button:hover {
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
}

.report-bars {
  display: grid;
  gap: 14px;
}

.report-row {
  display: grid;
  gap: 8px;
}

.report-label {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  gap: 10px;
  align-items: center;
  font-weight: 900;
}

.report-track {
  height: 11px;
  overflow: hidden;
  border-radius: 999px;
  background: #e5eef4;
}

.report-track span {
  display: block;
  height: 100%;
  border-radius: inherit;
}

.report-track .income {
  background: #10b981;
}

.report-track .expense {
  background: #ef4444;
}

.category-preview {
  display: grid;
  gap: 12px;
  margin-bottom: 18px;
}

.category-preview h3 {
  margin: 0;
}

.category-preview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.category-preview-item {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 10px;
  align-items: center;
  font-weight: 900;
}

.expense-bottom-nav {
  position: fixed;
  right: 16px;
  bottom: 16px;
  left: 16px;
  z-index: 30;
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  max-width: 720px;
  margin: 0 auto;
  padding: 10px;
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.expense-nav-button {
  display: grid;
  gap: 3px;
  place-items: center;
  min-height: 54px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 900;
  cursor: pointer;
}

.expense-nav-button span {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(35, 197, 239, 0.16);
  color: var(--blue);
  font-size: 1.15rem;
}

.expense-nav-button:hover,
.expense-nav-button:focus-visible,
.nav-income,
.nav-expense {
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
}

.expense-nav-button:hover span,
.expense-nav-button:focus-visible span,
.nav-income span,
.nav-expense span {
  background: rgba(255, 255, 255, 0.92);
}

.expense-dialog {
  width: min(720px, calc(100% - 28px));
  padding: 0;
  border: 0;
  border-radius: 28px;
  background: transparent;
}

.expense-dialog::backdrop {
  background: rgba(8, 47, 73, 0.28);
  backdrop-filter: blur(5px);
}

.expense-form {
  display: grid;
  gap: 16px;
  max-height: min(86vh, 820px);
  overflow: auto;
  padding: clamp(20px, 4vw, 30px);
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 28px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.category-picker {
  padding: 0;
  margin: 0;
  border: 0;
}

.category-picker legend {
  margin-bottom: 10px;
  font-weight: 900;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.category-option {
  display: grid;
  gap: 8px;
  place-items: center;
  min-height: 118px;
  padding: 10px;
  border: 2px solid transparent;
  border-radius: 20px;
  background: #ffffff;
  color: var(--text);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 900;
  cursor: pointer;
  text-align: center;
}

.category-option[data-selected="true"] {
  border-color: var(--cyan);
  box-shadow: 0 10px 24px rgba(13, 114, 216, 0.14);
}

.category-option .category-icon {
  width: 62px;
  height: 62px;
}

.expense-form-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.xo-page {
  display: grid;
  min-height: 100vh;
  padding: 32px;
}

.xo-main {
  display: grid;
  align-content: center;
  align-self: center;
  width: min(760px, 100%);
  margin: 0 auto;
  padding: clamp(24px, 5vw, 44px);
  border: 1px solid rgba(216, 232, 240, 0.9);
  border-radius: 32px;
  background: var(--surface);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.xo-hero {
  margin-bottom: 28px;
  text-align: center;
}

.xo-subtitle {
  max-width: 520px;
  margin: 14px auto 0;
  color: var(--muted);
  font-size: clamp(1rem, 2.6vw, 1.15rem);
  font-weight: 750;
  line-height: 1.6;
}

.xo-mode-grid {
  display: grid;
  gap: 16px;
}

.xo-mode-button {
  position: relative;
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr) 42px;
  align-items: center;
  min-height: 92px;
  padding: 14px 18px 14px 14px;
  overflow: hidden;
  border: 1px solid rgba(201, 224, 236, 0.95);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 10px 26px rgba(15, 68, 101, 0.08);
  color: var(--text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition:
    transform 180ms ease,
    border-color 180ms ease,
    box-shadow 180ms ease,
    color 180ms ease,
    opacity 180ms ease;
}

.xo-mode-button::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  content: "";
  opacity: 0;
  transition: opacity 180ms ease;
}

.xo-mode-button:hover,
.xo-mode-button:focus-visible,
.xo-mode-primary {
  border-color: rgba(35, 197, 239, 0.78);
  box-shadow: var(--button-shadow);
  color: #ffffff;
  transform: translateY(-2px);
}

.xo-mode-button:hover::before,
.xo-mode-button:focus-visible::before,
.xo-mode-primary::before {
  opacity: 1;
}

.xo-mode-button:focus-visible {
  outline: 3px solid rgba(35, 197, 239, 0.32);
  outline-offset: 4px;
}

.xo-mode-button:disabled {
  cursor: not-allowed;
  opacity: 0.68;
  transform: none;
}

.xo-mode-button:disabled::before {
  opacity: 0;
}

.xo-mode-index {
  display: inline-grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(9, 197, 172, 0.18), rgba(13, 114, 216, 0.18));
  color: var(--blue);
  font-size: 1rem;
  font-weight: 950;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.74);
}

.xo-mode-button:hover .xo-mode-index,
.xo-mode-button:focus-visible .xo-mode-index,
.xo-mode-primary .xo-mode-index {
  background: rgba(255, 255, 255, 0.92);
  color: var(--blue);
}

.xo-mode-content {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: 0 16px;
}

.xo-mode-content strong {
  font-size: clamp(1.05rem, 3.8vw, 1.35rem);
  line-height: 1.1;
}

.xo-mode-content small {
  color: currentColor;
  font-size: 0.88rem;
  font-weight: 750;
  opacity: 0.78;
}

.xo-mode-arrow {
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 1.35rem;
  line-height: 1;
}

.xo-main[hidden],
.xo-game[hidden] {
  display: none;
}

.xo-game {
  display: grid;
  align-self: start;
  gap: 18px;
  width: min(1120px, 100%);
  margin: 0 auto;
}

.xo-game-top {
  display: grid;
  grid-template-columns: minmax(260px, 340px) minmax(0, 1fr);
  gap: 18px;
  align-items: stretch;
}

.xo-mini-card,
.xo-status-card,
.xo-attack-card {
  border: 1px solid rgba(216, 232, 240, 0.92);
  border-radius: 28px;
  background: var(--surface);
  box-shadow: 0 18px 46px rgba(14, 70, 113, 0.13);
  backdrop-filter: blur(18px);
}

.xo-mini-card,
.xo-status-card,
.xo-attack-card {
  padding: clamp(16px, 3vw, 24px);
}

.xo-card-heading h1,
.xo-card-heading h2 {
  margin: 0;
  font-size: clamp(1.25rem, 3vw, 1.85rem);
  line-height: 1.12;
}

.xo-mini-card {
  position: relative;
  display: grid;
  gap: 14px;
  align-content: start;
}

.xo-surrender-button {
  position: absolute;
  top: 12px;
  right: 12px;
  display: inline-grid;
  place-items: center;
  width: 42px;
  height: 42px;
  padding: 0;
  border: 1px solid rgba(201, 224, 236, 0.95);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.9);
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(14, 70, 113, 0.08);
}

.xo-surrender-button[hidden] {
  display: none;
}

.xo-surrender-button img {
  width: 28px;
  height: 28px;
}

.xo-surrender-button:hover,
.xo-surrender-button:focus-visible {
  outline: 0;
  border-color: rgba(239, 68, 68, 0.4);
  box-shadow: 0 14px 28px rgba(239, 68, 68, 0.12);
}

.xo-status-card {
  display: grid;
  align-content: center;
  gap: 14px;
}

.xo-active-status,
.xo-result-panel {
  display: grid;
  gap: 14px;
}

.xo-result-panel {
  position: relative;
}

.xo-active-status[hidden],
.xo-result-panel[hidden] {
  display: none;
}

.xo-turn-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  justify-self: center;
  gap: 16px;
  width: min(100%, 360px);
  padding: 14px 16px;
  border: 1px solid rgba(201, 224, 236, 0.95);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.82);
}

.xo-turn-label {
  color: var(--text);
  font-size: clamp(1rem, 2.4vw, 1.2rem);
  font-weight: 950;
}

.xo-timer {
  display: inline-grid;
  place-items: center;
  min-width: 70px;
  min-height: 58px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #ffffff;
  font-size: clamp(1.55rem, 4vw, 2.2rem);
  line-height: 1;
  box-shadow: var(--button-shadow);
}

.xo-message {
  margin: 0;
  color: var(--muted);
  font-size: 1.02rem;
  font-weight: 800;
  line-height: 1.55;
}

.xo-ready-button {
  justify-self: center;
  width: min(100%, 220px);
}

.xo-ready-button[hidden] {
  display: none;
}

.xo-result-message {
  position: relative;
  z-index: 13;
  margin: 0;
  color: var(--text);
  font-size: clamp(1.2rem, 3vw, 1.65rem);
  font-weight: 950;
  line-height: 1.35;
  text-align: center;
}

.xo-result-message[data-result="win"],
.xo-result-message[data-result="lose"] {
  font-size: clamp(3.4rem, 11vw, 6.8rem);
  line-height: 0.95;
  text-transform: uppercase;
}

.xo-result-message[data-result="win"] {
  color: #0d72d8;
  text-shadow: 0 12px 28px rgba(13, 114, 216, 0.2);
}

.xo-result-message[data-result="lose"] {
  color: #dc2626;
  text-shadow: 0 12px 28px rgba(220, 38, 38, 0.16);
}

.xo-game-actions {
  position: relative;
  z-index: 13;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.xo-fireworks-canvas {
  position: fixed;
  inset: 0;
  z-index: 12;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.xo-rps-dialog {
  width: min(560px, calc(100% - 28px));
  padding: 0;
  border: 0;
  border-radius: 28px;
  background: transparent;
}

.xo-confirm-dialog {
  width: min(420px, calc(100% - 28px));
  padding: 0;
  border: 0;
  border-radius: 26px;
  background: transparent;
}

.xo-confirm-dialog::backdrop {
  background: rgba(8, 47, 73, 0.3);
}

.xo-confirm-panel {
  display: grid;
  gap: 16px;
  padding: clamp(20px, 5vw, 28px);
  border: 1px solid rgba(216, 232, 240, 0.92);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.96);
  box-shadow: var(--shadow);
  color: var(--text);
}

.xo-confirm-panel h2 {
  margin: 0;
  font-size: clamp(1.35rem, 5vw, 1.8rem);
}

.xo-confirm-panel p {
  margin-bottom: 0;
  color: var(--muted);
  font-weight: 800;
  line-height: 1.45;
}

.xo-confirm-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.auth-button-danger {
  border-color: rgba(239, 68, 68, 0.36);
  color: #991b1b;
}

.auth-button-danger:hover,
.auth-button-danger:focus-visible {
  color: #ffffff;
  background: #ef4444;
  box-shadow: 0 15px 34px rgba(239, 68, 68, 0.2);
}

.xo-rps-dialog::backdrop {
  background: rgba(8, 47, 73, 0.28);
}

.xo-rps-panel {
  display: grid;
  gap: 18px;
  padding: clamp(20px, 5vw, 30px);
  border: 1px solid rgba(216, 232, 240, 0.92);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  color: var(--text);
}

.xo-rps-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
}

.xo-rps-head .kicker {
  grid-column: 1;
  margin-bottom: 4px;
}

.xo-rps-head h2 {
  grid-column: 1;
  margin: 0;
  font-size: clamp(1.55rem, 5vw, 2.25rem);
}

.xo-rps-timer {
  display: inline-grid;
  grid-column: 2;
  grid-row: 1 / span 2;
  place-items: center;
  width: 64px;
  height: 64px;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #ffffff;
  font-size: 2rem;
  line-height: 1;
  box-shadow: var(--button-shadow);
}

.xo-rps-message {
  min-height: 28px;
  margin: 0;
  color: var(--muted);
  font-weight: 850;
  line-height: 1.45;
  text-align: center;
}

.xo-rps-options {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.xo-rps-option {
  display: grid;
  gap: 10px;
  place-items: center;
  min-height: 134px;
  padding: 14px 10px;
  border: 1px solid rgba(201, 224, 236, 0.95);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--text);
  font: inherit;
  font-weight: 950;
  cursor: pointer;
  box-shadow: 0 10px 24px rgba(14, 70, 113, 0.08);
}

.xo-rps-option img {
  width: clamp(58px, 16vw, 82px);
  height: clamp(58px, 16vw, 82px);
  object-fit: contain;
}

.xo-rps-option:hover,
.xo-rps-option:focus-visible,
.xo-rps-option[data-selected="true"] {
  border-color: rgba(35, 197, 239, 0.78);
  outline: 0;
  box-shadow: var(--button-shadow);
  transform: translateY(-1px);
}

.xo-rps-option:disabled {
  cursor: default;
  opacity: 0.76;
  transform: none;
}

.xo-rps-result {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.xo-rps-result div {
  display: grid;
  gap: 8px;
  place-items: center;
  padding: 12px;
  border: 1px solid rgba(216, 232, 240, 0.95);
  border-radius: 18px;
  background: rgba(238, 246, 251, 0.72);
  text-align: center;
}

.xo-rps-result img {
  width: clamp(62px, 18vw, 92px);
  height: clamp(62px, 18vw, 92px);
  object-fit: contain;
}

.xo-rps-result span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 850;
}

.xo-rps-result strong {
  font-size: 1.2rem;
  font-weight: 950;
}

.xo-rps-summary {
  display: grid;
  gap: 6px;
  text-align: center;
}

.xo-rps-summary[hidden] {
  display: none;
}

.xo-rps-summary strong {
  color: var(--text);
  font-size: clamp(1.8rem, 7vw, 3rem);
  font-weight: 950;
  line-height: 1;
}

.xo-rps-summary span {
  color: var(--muted);
  font-size: clamp(1rem, 3vw, 1.25rem);
  font-weight: 900;
}

.xo-target-bar {
  display: block;
  width: min(760px, 100%);
  margin: 0 auto;
  padding: 18px clamp(18px, 4vw, 28px);
  overflow-x: auto;
  border: 1px solid rgba(216, 232, 240, 0.92);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.88);
  box-shadow: 0 14px 34px rgba(14, 70, 113, 0.1);
  backdrop-filter: blur(16px);
}

.xo-ship-list {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  justify-content: space-between;
  gap: clamp(22px, 5vw, 44px);
  width: max-content;
  min-width: 100%;
}

.xo-ship-token {
  --ship-unit: clamp(15px, 2.4vw, 22px);
  display: inline-grid;
  align-items: center;
  justify-content: center;
  padding: 0;
  flex: 0 0 auto;
  color: var(--ship-color);
}

.xo-ship-shape {
  display: grid;
  gap: 4px;
  align-items: center;
  justify-content: center;
}

.xo-ship-square {
  width: var(--ship-unit);
  height: var(--ship-unit);
  border-radius: 4px;
  border: 1.5px solid var(--ship-color);
  background: var(--ship-color);
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.38);
}

.xo-ship-token.is-sunk {
  opacity: 0.42;
}

.xo-ship-token.is-sunk .xo-ship-square {
  background: transparent;
  box-shadow: none;
}

.xo-attack-card {
  display: grid;
  gap: 16px;
  justify-items: center;
}

.xo-board {
  --cell: 52px;
  --label: 34px;
  display: grid;
  grid-template-columns: var(--label) calc(var(--cell) * 10);
  grid-template-rows: var(--label) calc(var(--cell) * 10);
  width: max-content;
  max-width: 100%;
}

.xo-board-large {
  --cell: clamp(26px, 7.2vw, 62px);
  --label: 36px;
}

.xo-board-mini {
  --cell: clamp(16px, 2.2vw, 24px);
  --label: 26px;
}

.xo-board-corner,
.xo-board-cols span,
.xo-board-rows span {
  display: grid;
  place-items: center;
  color: var(--text);
  font-weight: 950;
  line-height: 1;
}

.xo-board-corner {
  grid-column: 1;
  grid-row: 1;
}

.xo-board-cols {
  display: grid;
  grid-column: 2;
  grid-row: 1;
  grid-template-columns: repeat(10, var(--cell));
}

.xo-board-rows {
  display: grid;
  grid-column: 1;
  grid-row: 2;
  grid-template-rows: repeat(10, var(--cell));
}

.xo-board-cols span,
.xo-board-rows span {
  font-size: clamp(0.68rem, 1.8vw, 0.94rem);
}

.xo-board-grid {
  display: grid;
  grid-column: 2;
  grid-row: 2;
  grid-template-columns: repeat(10, var(--cell));
  grid-template-rows: repeat(10, var(--cell));
  overflow: hidden;
  border-radius: 0;
  background-color: #ffffff;
  background-position: center;
  background-size: 100% 100%;
  box-shadow:
    inset 0 0 0 2px rgba(255, 255, 255, 0.7),
    0 16px 34px rgba(14, 70, 113, 0.13);
}

.xo-board-grid[data-team="blue"] {
  background-image: url("assets/xo-board-blue.svg");
}

.xo-board-grid[data-team="red"] {
  background-image: url("assets/xo-board-red.svg");
}

.xo-cell {
  position: relative;
  display: block;
  width: var(--cell);
  height: var(--cell);
  padding: 0;
  border: 0;
  appearance: none;
  background: transparent;
  color: var(--target-color);
  cursor: default;
}

.xo-cell:disabled {
  opacity: 1;
}

.xo-board[data-mode="enemy"] .xo-cell:not(:disabled) {
  cursor: crosshair;
}

.xo-board[data-mode="arrange"] .xo-cell:not(:disabled) {
  cursor: grab;
}

.xo-board[data-mode="arrange"] .xo-cell:not(:disabled):active {
  cursor: grabbing;
}

.xo-board[data-mode="arrange"] .xo-cell {
  touch-action: none;
}

.xo-board[data-mode="enemy"] .xo-cell:not(:disabled):hover,
.xo-board[data-mode="enemy"] .xo-cell:not(:disabled):focus-visible {
  background: rgba(255, 255, 255, 0.48);
  box-shadow: inset 0 0 0 3px rgba(8, 47, 73, 0.28);
  outline: 0;
}

.xo-board[data-mode="arrange"] .xo-cell:not(:disabled):focus-visible {
  outline: 2px solid rgba(8, 47, 73, 0.28);
  outline-offset: -2px;
}

.xo-cell.is-own-target,
.xo-cell.is-target-known {
  background: rgba(255, 255, 255, 0.26);
  background: color-mix(in srgb, var(--target-color) 78%, white);
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, 0.52);
}

.xo-cell.is-target-destroyed {
  background: rgba(8, 47, 73, 0.1);
  background: color-mix(in srgb, var(--target-color) 52%, white);
  box-shadow: inset 0 0 0 2px var(--target-color);
}

.xo-cell.is-arrange-target {
  background: var(--target-color);
  box-shadow: inset 0 0 0 1.5px rgba(255, 255, 255, 0.58);
}

.xo-cell.is-selected-target {
  z-index: 3;
  filter: brightness(1.05);
}

.xo-cell::after {
  position: absolute;
  inset: 11%;
  z-index: 2;
  background-position: center;
  background-repeat: no-repeat;
  background-size: contain;
  content: "";
  opacity: 0;
  transform: scale(0.82);
}

.xo-cell.is-hit::after {
  background-image: url("assets/xo-x.svg");
  opacity: 1;
  transform: scale(1);
}

.xo-cell.is-miss::after {
  background-image: url("assets/xo-o.svg");
  opacity: 1;
  transform: scale(1);
}

.xo-board-mini .xo-board-grid {
  border-radius: 0;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.72);
}

.xo-board-mini .xo-cell::after {
  inset: 6%;
}

@media (max-width: 640px) {
  .home-page,
  .placeholder-page,
  .random-page,
  .wheel-page,
  .xo-page {
    padding: 18px;
  }

  .home-shell {
    border-radius: 26px;
  }

  .home-logo {
    width: min(340px, 84vw);
    height: 100px;
    margin-bottom: 14px;
  }

  .feature-link {
    grid-template-columns: 44px 1fr 30px;
    min-height: 62px;
    padding-right: 14px;
  }

  .feature-index {
    width: 44px;
    height: 44px;
  }

  .feature-name {
    padding: 0 10px;
  }

  .auth-actions,
  .auth-dialog-actions {
    grid-template-columns: 1fr;
  }

  .app-header {
    border-radius: 26px;
  }

  .app-logo {
    width: 150px;
    height: 44px;
  }

  .back-link {
    min-height: 40px;
    padding: 0 14px;
  }

  .random-main {
    gap: 18px;
  }

  .range-controls {
    grid-template-columns: 1fr;
  }

  .generate-button {
    width: 100%;
  }

  .random-stage {
    min-height: 300px;
  }

  .result-number {
    font-size: clamp(4rem, 24vw, 7rem);
  }

  .history-head,
  .history-item {
    align-items: stretch;
    grid-template-columns: 1fr;
  }

  .history-head {
    flex-direction: column;
  }

  .clear-history-button {
    width: 100%;
  }

  .wheel-main {
    grid-template-columns: 1fr;
    gap: 18px;
  }

  .wheel-stage-panel {
    min-height: auto;
    border-radius: 26px;
  }

  .wheel-title-row {
    align-items: start;
    flex-direction: column;
  }

  .wheel-wrap {
    width: min(100%, 520px);
  }

  .wheel-pointer {
    width: 42px;
    height: 56px;
  }

  .wheel-editor-panel {
    grid-template-columns: 1fr;
    border-radius: 24px;
  }

  .entries-field textarea {
    min-height: 240px;
  }

  .wheel-actions {
    grid-template-columns: 1fr;
  }

  .winner-dialog-actions {
    display: grid;
  }

  .expense-page {
    padding: 14px 14px 104px;
  }

  .expense-header,
  .expense-toolbar,
  .expense-summary,
  .expense-content-grid,
  .expense-form-actions,
  .expense-auth-switch {
    grid-template-columns: 1fr;
  }

  .expense-header {
    align-items: start;
  }

  .summary-tile {
    min-height: 94px;
  }

  .transaction-row {
    grid-template-columns: 48px minmax(0, 1fr);
  }

  .transaction-amount,
  .transaction-actions {
    grid-column: 2;
  }

  .transaction-actions {
    justify-content: start;
  }

  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .expense-bottom-nav {
    right: 8px;
    bottom: 8px;
    left: 8px;
    gap: 6px;
    padding: 8px;
  }

  .expense-nav-button {
    min-height: 50px;
    font-size: 0.68rem;
  }

  .xo-main {
    border-radius: 26px;
  }

  .xo-mode-button {
    grid-template-columns: 50px minmax(0, 1fr) 34px;
    min-height: 78px;
    padding: 10px 14px 10px 10px;
  }

  .xo-mode-index {
    width: 48px;
    height: 48px;
  }

  .xo-mode-content {
    padding: 0 10px;
  }

  .xo-mode-arrow {
    width: 34px;
    height: 34px;
  }

  .xo-game {
    gap: 12px;
  }

  .xo-game-top {
    grid-template-columns: minmax(142px, 0.92fr) minmax(0, 1fr);
    gap: 8px;
    align-items: stretch;
  }

  .xo-game-actions {
    grid-template-columns: 1fr;
  }

  .xo-mini-card,
  .xo-status-card,
  .xo-attack-card {
    border-radius: 24px;
  }

  .xo-mini-card,
  .xo-status-card {
    min-width: 0;
    padding: 10px;
  }

  .xo-status-card {
    align-content: center;
  }

  .xo-mini-card {
    gap: 8px;
    justify-items: center;
  }

  .xo-mini-card .kicker,
  .xo-status-card .kicker {
    margin-bottom: 4px;
    font-size: 0.62rem;
  }

  .xo-mini-card .xo-card-heading h2 {
    font-size: 0.92rem;
  }

  .xo-mini-card .xo-card-heading,
  .xo-attack-card .xo-card-heading {
    justify-self: stretch;
  }

  .xo-turn-panel {
    gap: 8px;
    width: 100%;
    padding: 8px;
    border-radius: 16px;
  }

  .xo-turn-label {
    font-size: clamp(0.78rem, 3.1vw, 0.95rem);
    line-height: 1.15;
  }

  .xo-timer {
    min-width: 42px;
    min-height: 40px;
    border-radius: 13px;
    font-size: clamp(1.1rem, 5vw, 1.45rem);
  }

  .xo-message {
    font-size: 0.78rem;
    line-height: 1.35;
  }

  .xo-rps-panel {
    gap: 14px;
    border-radius: 24px;
  }

  .xo-rps-options {
    gap: 8px;
  }

  .xo-rps-option {
    min-height: 108px;
    border-radius: 18px;
    font-size: 0.9rem;
  }

  .xo-rps-timer {
    width: 54px;
    height: 54px;
    border-radius: 16px;
    font-size: 1.65rem;
  }

  .xo-ship-list {
    gap: 22px;
  }

  .xo-ship-token {
    --ship-unit: 15px;
    align-items: start;
  }

  .xo-board-large {
    --cell: clamp(24px, 7.2vw, 42px);
    --label: 28px;
  }

  .xo-board-mini {
    --cell: clamp(10px, 3.35vw, 14px);
    --label: 18px;
  }

  .xo-board-mini .xo-board-cols span,
  .xo-board-mini .xo-board-rows span {
    font-size: 0.56rem;
  }
}

@media (min-width: 641px) and (max-width: 1040px) {
  .wheel-main {
    grid-template-columns: 1fr;
  }

  .wheel-editor-panel {
    grid-template-columns: 1fr;
  }

  .xo-game-top {
    grid-template-columns: minmax(240px, 300px) minmax(0, 1fr);
  }

}