:root {
  color-scheme: dark;
  --bg: #070a12;
  --bg-2: #0c1324;
  --ink: #edf7ff;
  --muted: #9fb2c7;
  --line: rgba(119, 210, 255, 0.24);
  --panel: rgba(10, 18, 35, 0.78);
  --panel-strong: rgba(13, 25, 48, 0.92);
  --field: rgba(4, 10, 22, 0.72);
  --accent: #38d5ff;
  --accent-strong: #7c5cff;
  --accent-soft: rgba(56, 213, 255, 0.16);
  --success: #28f2a6;
  --warning: #ffd166;
  --danger: #ff5d73;
  --font-display: "Plus Jakarta Sans", sans-serif;
  --font-body: "DM Sans", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
  --glow: 0 0 28px rgba(56, 213, 255, 0.32);
}

body[data-theme="light"] {
  color-scheme: light;
  --bg: #eef5ff;
  --bg-2: #ffffff;
  --ink: #111827;
  --muted: #5c6b80;
  --line: rgba(37, 99, 235, 0.2);
  --panel: rgba(255, 255, 255, 0.86);
  --panel-strong: rgba(255, 255, 255, 0.96);
  --field: rgba(248, 251, 255, 0.92);
  --accent: #006adc;
  --accent-strong: #6b35ff;
  --accent-soft: rgba(0, 106, 220, 0.1);
  --success: #047857;
  --warning: #9a5b00;
  --danger: #b42318;
  --shadow: 0 24px 60px rgba(28, 45, 80, 0.14);
  --glow: 0 0 26px rgba(0, 106, 220, 0.14);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(124, 92, 255, 0.18), transparent 34%),
    linear-gradient(315deg, rgba(56, 213, 255, 0.16), transparent 38%),
    linear-gradient(180deg, var(--bg), var(--bg-2));
  color: var(--ink);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.34;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.08'/%3E%3C/svg%3E");
}

.cyber-grid {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(119, 210, 255, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(119, 210, 255, 0.08) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.8), transparent 82%);
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  min-height: 44px;
  border: 0;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 800;
  letter-spacing: 0;
  transition: transform 160ms ease, border-color 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

button:hover {
  transform: translateY(-1px);
}

button svg,
.metric svg {
  width: 18px;
  height: 18px;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.58;
  transform: none;
}

.app-shell {
  width: min(1220px, calc(100% - 32px));
  margin: 0 auto;
  padding: 32px 0 42px;
  position: relative;
}

.topbar,
.metric,
.panel,
.event-log {
  animation: fade-in-up 520ms ease both;
}

.status-grid .metric:nth-child(2) {
  animation-delay: 70ms;
}

.status-grid .metric:nth-child(3) {
  animation-delay: 140ms;
}

.workspace .panel:nth-child(1) {
  animation-delay: 170ms;
}

.workspace .panel:nth-child(2) {
  animation-delay: 230ms;
}

.topbar,
.status-grid,
.workspace,
.event-log {
  margin-bottom: 18px;
}

.topbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 0;
  border-bottom: 1px solid var(--line);
}

.brand-lockup {
  display: flex;
  align-items: center;
  gap: 18px;
  min-width: 0;
}

.logo-orbit {
  width: clamp(72px, 9vw, 108px);
  aspect-ratio: 1;
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background:
    radial-gradient(circle, rgba(56, 213, 255, 0.16), transparent 64%),
    var(--panel);
  box-shadow: var(--glow), inset 0 0 24px rgba(255, 255, 255, 0.05);
}

.logo-orbit img {
  width: 72%;
  height: 72%;
  object-fit: contain;
  filter: drop-shadow(0 0 14px rgba(56, 213, 255, 0.35));
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 900;
  font-family: var(--font-mono);
  text-transform: uppercase;
  letter-spacing: 0;
}

.hero-copy {
  margin: 12px 0 0;
  color: var(--muted);
  max-width: 560px;
  font-size: 1rem;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(2.3rem, 5vw, 4.8rem);
  line-height: 0.95;
  letter-spacing: 0;
  text-shadow: var(--glow);
  font-family: var(--font-display);
  font-weight: 800;
}

h2 {
  margin: 0;
  font-size: 1.03rem;
  font-family: var(--font-display);
  font-weight: 800;
}

h3 {
  margin: 8px 0 0;
  font-size: 1.35rem;
}

.wallet-panel {
  display: flex;
  align-items: center;
  gap: 12px;
}

.account-box {
  min-width: 250px;
  display: grid;
  gap: 4px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.account-box span,
.metric span,
label,
dt {
  color: var(--muted);
  font-size: 0.81rem;
  font-weight: 800;
  font-family: var(--font-mono);
  text-transform: uppercase;
}

.account-box strong,
.metric strong,
dd {
  overflow-wrap: anywhere;
}

.status-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 0.7fr auto;
  gap: 12px;
  align-items: stretch;
}

.metric,
.panel,
.event-log {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.metric:hover,
.panel:hover,
.event-log:hover {
  transform: translateY(-3px);
  border-color: color-mix(in srgb, var(--accent) 46%, transparent);
  box-shadow: var(--shadow), var(--glow);
}

.metric {
  min-height: 88px;
  padding: 15px;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 7px 10px;
  align-items: center;
}

.metric svg {
  color: var(--accent);
  filter: drop-shadow(0 0 10px rgba(56, 213, 255, 0.45));
}

.metric strong {
  grid-column: 1 / -1;
}

.workspace {
  display: grid;
  grid-template-columns: 0.92fr 1.08fr;
  gap: 18px;
  align-items: start;
}

.panel,
.event-log {
  padding: 18px;
  position: relative;
  overflow: hidden;
}

.panel::before,
.event-log::before,
.metric::before {
  content: "";
  position: absolute;
  inset: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  pointer-events: none;
}

.panel-heading {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 16px;
}

.panel-heading svg {
  width: 20px;
  height: 20px;
  color: var(--accent);
}

form,
.panel {
  display: grid;
  gap: 14px;
}

label {
  display: grid;
  gap: 7px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--field);
  color: var(--ink);
  padding: 12px 13px;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft), var(--glow);
}

textarea {
  resize: vertical;
}

.field-row,
.bid-row,
.action-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  align-items: end;
}

.field-row.compact {
  grid-template-columns: 1fr auto;
}

.bid-row {
  grid-template-columns: 1fr auto auto;
}

.action-row {
  grid-template-columns: 1fr 1fr;
}

.primary-btn {
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  color: #ffffff;
  padding: 0 17px;
  box-shadow: var(--glow);
}

.secondary-btn,
.ghost-btn,
.icon-btn {
  background: var(--accent-soft);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 0 16px;
}

.icon-btn {
  width: 46px;
  padding: 0;
}

.ghost-btn {
  background: rgba(255, 255, 255, 0.04);
}

.auction-view {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: var(--panel-strong);
}

.auction-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.auction-head strong {
  color: var(--success);
  font-size: 1.3rem;
  white-space: nowrap;
  text-shadow: 0 0 18px color-mix(in srgb, var(--success) 35%, transparent);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--success) 18%, transparent);
  color: var(--success);
  border: 1px solid color-mix(in srgb, var(--success) 35%, transparent);
  font-size: 0.78rem;
  font-weight: 900;
  font-family: var(--font-mono);
}

.status-pill.cancelled {
  background: color-mix(in srgb, var(--warning) 18%, transparent);
  color: var(--warning);
  border-color: color-mix(in srgb, var(--warning) 38%, transparent);
}

.status-pill.finalized {
  background: color-mix(in srgb, var(--accent) 16%, transparent);
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 38%, transparent);
}

.status-pill.error {
  background: color-mix(in srgb, var(--danger) 18%, transparent);
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 38%, transparent);
}

.badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  min-height: 26px;
  padding: 0 10px;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 36%, transparent);
}

.toast-stack {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 40;
  display: grid;
  gap: 10px;
  width: min(390px, calc(100vw - 32px));
}

.toast {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 10px;
  align-items: start;
  padding: 13px 14px;
  border-radius: 12px;
  color: var(--ink);
  background: var(--panel-strong);
  border: 1px solid var(--line);
  box-shadow: var(--shadow), var(--glow);
  animation: toast-in 260ms cubic-bezier(0.175, 0.885, 0.32, 1.275) both;
  backdrop-filter: blur(18px);
}

.toast.error {
  border-color: color-mix(in srgb, var(--danger) 48%, transparent);
  box-shadow: var(--shadow), 0 0 24px color-mix(in srgb, var(--danger) 30%, transparent);
}

.toast-icon {
  width: 10px;
  height: 10px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 16px var(--success);
  animation: pulse-dot 1.8s ease-in-out infinite;
}

.toast.error .toast-icon {
  background: var(--danger);
  box-shadow: 0 0 16px var(--danger);
}

.toast strong {
  display: block;
  margin-bottom: 2px;
  font-family: var(--font-display);
  font-size: 0.9rem;
}

.toast span {
  display: block;
  color: var(--muted);
  font-size: 0.86rem;
  overflow-wrap: anywhere;
}

.modal-shell {
  position: fixed;
  inset: 0;
  z-index: 35;
  display: none;
  place-items: center;
  padding: 20px;
}

.modal-shell.open {
  display: grid;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(2, 7, 18, 0.68);
  backdrop-filter: blur(14px);
}

.modal-card {
  position: relative;
  z-index: 1;
  width: min(520px, 100%);
  display: grid;
  gap: 14px;
  padding: 22px;
  border-radius: 14px;
  color: var(--ink);
  background: var(--panel-strong);
  border: 1px solid color-mix(in srgb, var(--accent) 38%, transparent);
  box-shadow: var(--shadow), 0 0 55px color-mix(in srgb, var(--accent) 24%, transparent);
}

.modal-card h2 {
  font-size: 1.55rem;
}

.modal-card p {
  margin: 0;
  color: var(--muted);
}

.modal-details {
  display: grid;
  gap: 8px;
  margin: 0;
}

.modal-details div {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 10px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.modal-details dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.86rem;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 4px;
}

.details-list {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 0;
}

.details-list div {
  min-width: 0;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

dd {
  margin: 3px 0 0;
  font-weight: 800;
}

.event-log {
  display: block;
}

#logList {
  margin: 0;
  padding-left: 22px;
  color: var(--muted);
}

#logList li {
  margin-top: 8px;
  overflow-wrap: anywhere;
}

@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes scale-in {
  from {
    opacity: 0;
    transform: scale(0.88) translateY(10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateY(12px) scale(0.96);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes pulse-dot {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.48;
    transform: scale(0.78);
  }
}

.scale-in {
  animation: scale-in 340ms cubic-bezier(0.175, 0.885, 0.32, 1.275) both;
}

@media (max-width: 960px) {
  .topbar,
  .wallet-panel {
    align-items: stretch;
    flex-direction: column;
  }

  .brand-lockup {
    align-items: flex-start;
  }

  .status-grid,
  .workspace,
  .details-list {
    grid-template-columns: 1fr;
  }

  .field-row,
  .bid-row,
  .action-row {
    grid-template-columns: 1fr;
  }

  .modal-actions {
    flex-direction: column-reverse;
  }

  .modal-details div {
    grid-template-columns: 1fr;
  }

  .account-box {
    min-width: 0;
  }
}