@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;600;700;800&family=JetBrains+Mono:wght@300;400;500&display=swap');

:root {
  --bg-base: #0d0e1a;
  --bg-surface: #13141f;
  --bg-card: #181927;
  --bg-card-hover: #1d1e2e;
  --bg-input: #111220;
  --bg-editor: #0f1018;

  --luna-violet: #7b5ea7;
  --luna-purple: #9b79c9;
  --luna-glow: #6845a0;
  --luna-deep: #3d2966;
  --luna-mist: #4a2f80;

  --silver-bright: #d4d4dc;
  --silver-mid: #9898a8;
  --silver-dim: #5a5a6e;
  --silver-ghost: #2a2a3c;

  --accent-primary: #8c6cbe;
  --accent-hover: #a582d6;
  --accent-glow: rgba(140, 108, 190, 0.35);

  --border-subtle: rgba(155, 121, 201, 0.12);
  --border-active: rgba(155, 121, 201, 0.45);

  --text-primary: #d0d0d8;
  --text-secondary: #8888a0;
  --text-muted: #4e4e62;
  --text-link: #a582d6;

  --error: #e05580;
  --success: #5cc8a0;
  --warning: #e0b055;

  --font-display: 'Syne', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-card: 0 4px 40px rgba(0, 0, 0, 0.55), 0 1px 0 rgba(155, 121, 201, 0.08) inset;
  --shadow-glow: 0 0 40px rgba(107, 69, 160, 0.25);
  --shadow-btn: 0 4px 20px rgba(107, 69, 160, 0.4);

  --anim-duration-fast: 0.25s;
  --anim-duration: 0.5s;
  --anim-duration-slow: 0.85s;
  --anim-ease: cubic-bezier(0.22, 1, 0.36, 1);
  --anim-stagger: 0.08s;
  --anim-play-state: running;
  --anim-opacity-enter: 0;
  --anim-translate-enter: 18px;
  --motion-scale: 1;
}

html.anim-off {
  --motion-scale: 0;
  --anim-play-state: paused;
}

html.anim-off *,
html.anim-off *::before,
html.anim-off *::after {
  animation-play-state: paused !important;
  transition-duration: 0.001ms !important;
}

html.anim-reduced {
  --anim-duration-fast: 0.01ms;
  --anim-duration: 0.01ms;
  --anim-duration-slow: 0.01ms;
  --anim-translate-enter: 0px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  color-scheme: dark;
}

body {
  font-family: var(--font-display);
  background-color: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

@media (prefers-color-scheme: light) {
  html {
    color-scheme: dark;
  }

  body {
    background-color: var(--bg-base);
    color: var(--text-primary);
  }
}

a {
  color: var(--text-link);
  text-decoration: none;
  transition: color calc(var(--anim-duration-fast) * var(--motion-scale)) var(--anim-ease);
}

a:hover { color: var(--accent-hover); }

.bg-scene {
  position: fixed;
  inset: 0;
  background:
    url('/static/assets/luna-bg.svg') center / cover no-repeat,
    radial-gradient(ellipse 60% 50% at 15% 20%, rgba(104, 69, 160, 0.14) 0%, transparent 70%),
    radial-gradient(ellipse 40% 40% at 85% 80%, rgba(60, 41, 102, 0.12) 0%, transparent 65%),
    var(--bg-base);
  pointer-events: none;
  z-index: 0;
}

.bg-grid {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(123, 94, 167, 0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(123, 94, 167, 0.04) 1px, transparent 1px);
  background-size: 48px 48px;
  pointer-events: none;
  z-index: 0;
}

.page-center {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 2rem 1rem;
}

.page-shell {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding: 5.5rem 0 2rem;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(155, 121, 201, 0.5) 30%, rgba(155, 121, 201, 0.5) 70%, transparent);
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.brand-name {
  font-weight: 800;
  font-size: 1.35rem;
  color: var(--silver-bright);
  letter-spacing: -0.02em;
}

.brand-name span { color: var(--luna-purple); }

.brand-sub {
  font-family: var(--font-mono);
  font-size: 0.6rem;
  color: var(--silver-dim);
  letter-spacing: 0.25em;
  text-transform: uppercase;
  margin-top: 2px;
}

h1, h2, h3 { font-weight: 700; color: var(--silver-bright); line-height: 1.2; }

.heading-lg { font-size: 1.75rem; font-weight: 800; letter-spacing: -0.03em; }
.heading-md { font-size: 1.25rem; font-weight: 700; letter-spacing: -0.02em; }

.text-sm { font-size: 0.85rem; }
.text-xs { font-size: 0.75rem; }
.text-muted { color: var(--text-secondary); }
.text-mono { font-family: var(--font-mono); }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.form-label {
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--silver-mid);
}

.form-input,
.form-textarea,
.form-select {
  width: 100%;
  padding: 0.8rem 1rem;
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 0.88rem;
  outline: none;
  transition: border-color calc(var(--anim-duration-fast) * var(--motion-scale)), box-shadow calc(var(--anim-duration-fast) * var(--motion-scale));
}

.form-textarea {
  min-height: 140px;
  resize: vertical;
  line-height: 1.5;
}

.form-input::placeholder,
.form-textarea::placeholder { color: var(--text-muted); }

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--border-active);
  box-shadow: 0 0 0 3px rgba(140, 108, 190, 0.15);
}

.form-input.is-error,
.form-textarea.is-error {
  border-color: var(--error);
  box-shadow: 0 0 0 3px rgba(224, 85, 128, 0.12);
}

.form-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.input-icon-wrap { position: relative; }

.input-icon-wrap .form-input { padding-left: 2.6rem; }

.input-icon {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--silver-dim);
  display: flex;
  pointer-events: none;
}

.input-icon-wrap:focus-within .input-icon { color: var(--luna-purple); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.8rem 1.5rem;
  border-radius: var(--radius-md);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  border: none;
  transition: all calc(var(--anim-duration-fast) * var(--motion-scale)) var(--anim-ease);
  white-space: nowrap;
  text-decoration: none;
}

.btn-block { width: 100%; }

.btn-primary {
  background: linear-gradient(135deg, var(--luna-glow) 0%, var(--accent-primary) 100%);
  color: #fff;
  box-shadow: var(--shadow-btn);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-hover) 100%);
  transform: translateY(-1px);
  color: #fff;
}

.btn-ghost {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
}

.btn-ghost:hover {
  background: var(--silver-ghost);
  border-color: var(--border-active);
  color: var(--silver-bright);
}

.btn-github {
  background: var(--bg-input);
  border: 1px solid var(--border-subtle);
  color: var(--silver-bright);
}

.btn-github:hover {
  background: #21252d;
  border-color: rgba(155, 121, 201, 0.3);
  color: #fff;
}

.btn-sm { padding: 0.55rem 1rem; font-size: 0.8rem; }

.btn.is-loading {
  opacity: 0.7;
  pointer-events: none;
}

.btn.is-loading::after {
  content: '';
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin calc(0.7s * var(--motion-scale)) linear infinite;
  animation-play-state: var(--anim-play-state);
}

.divider {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  color: var(--text-muted);
  font-size: 0.75rem;
  font-family: var(--font-mono);
  letter-spacing: 0.1em;
}

.divider::before,
.divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-subtle);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  font-family: var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.badge-purple {
  background: rgba(140, 108, 190, 0.15);
  border: 1px solid rgba(140, 108, 190, 0.3);
  color: var(--luna-purple);
}

.badge-green {
  background: rgba(92, 200, 160, 0.12);
  border: 1px solid rgba(92, 200, 160, 0.25);
  color: var(--success);
}

.badge-red {
  background: rgba(224, 85, 128, 0.12);
  border: 1px solid rgba(224, 85, 128, 0.25);
  color: var(--error);
}

.binary-bar {
  font-family: var(--font-mono);
  font-size: 0.55rem;
  color: var(--text-muted);
  letter-spacing: 0.15em;
  text-align: center;
  user-select: none;
  opacity: 0.5;
}

.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  border-bottom: 1px solid var(--border-subtle);
  background: rgba(13, 14, 26, 0.82);
  backdrop-filter: blur(12px);
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  list-style: none;
}

.nav-link {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
}

.nav-link:hover,
.nav-link.is-active { color: var(--silver-bright); }

.checkbox-wrap {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  cursor: pointer;
  user-select: none;
}

.checkbox-wrap input[type="checkbox"] {
  appearance: none;
  width: 16px;
  height: 16px;
  border: 1px solid var(--silver-dim);
  border-radius: 4px;
  background: var(--bg-input);
  flex-shrink: 0;
  cursor: pointer;
  position: relative;
}

.checkbox-wrap input[type="checkbox"]:checked {
  background: var(--accent-primary);
  border-color: var(--accent-primary);
}

.checkbox-wrap input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 4px;
  width: 5px;
  height: 9px;
  border: 2px solid #fff;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}

.checkbox-label { font-size: 0.82rem; color: var(--text-secondary); }

.alert {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
  font-size: 0.83rem;
  display: none;
  align-items: flex-start;
  gap: 0.6rem;
  border: 1px solid;
}

.alert.is-visible { display: flex; }

.alert-error {
  background: rgba(224, 85, 128, 0.08);
  border-color: rgba(224, 85, 128, 0.25);
  color: var(--error);
}

.alert-success {
  background: rgba(92, 200, 160, 0.08);
  border-color: rgba(92, 200, 160, 0.25);
  color: var(--success);
}

.alert-info {
  background: rgba(140, 108, 190, 0.08);
  border-color: rgba(140, 108, 190, 0.25);
  color: var(--luna-purple);
}

.auth-wrap { width: 100%; max-width: 420px; }

.auth-brand {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
}

.auth-brand .brand-name { font-size: 1.5rem; }

.auth-card-head { text-align: center; margin-bottom: 1.8rem; }

.auth-card-head .heading-md { margin-bottom: 0.35rem; }

.auth-form { display: flex; flex-direction: column; gap: 1rem; }

.auth-footer { margin-top: 1.6rem; text-align: center; }

.auth-legal { margin-top: 1.8rem; text-align: center; }

.dashboard-hero {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 1.5rem;
  margin-bottom: 1.5rem;
}

.dashboard-metrics {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin: 0 auto 1.5rem;
  max-width: 580px;
}

.dashboard-panel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  max-width: 860px;
  margin: 0 auto;
}

.stat-card,
.panel-card,
.activity-card {
  background: rgba(24, 25, 39, 0.96);
  border: 1px solid rgba(155, 121, 201, 0.18);
  border-radius: var(--radius-2xl, 28px);
  padding: 1.5rem;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.20);
}

.stat-card {
  padding: 1.5rem 1.75rem;
  min-height: 120px;
}

.stat-card p.text-xs {
  color: var(--text-muted);
  margin-bottom: 0.65rem;
}

.stat-value {
  font-size: 2.3rem;
  letter-spacing: 0.03em;
  font-weight: 800;
  color: var(--luna-purple);
  margin: 0.25rem 0;
}

.metric-pill {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 1rem;
  border: 1px solid rgba(155, 121, 201, 0.18);
  border-radius: var(--radius-md);
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
}

.metric-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.workflow-list {
  display: grid;
  gap: 0.9rem;
  margin-top: 1.5rem;
}

.workflow-step {
  display: flex;
  gap: 0.9rem;
  align-items: flex-start;
  padding: 0.9rem 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(155, 121, 201, 0.14);
  background: rgba(255, 255, 255, 0.03);
}

.step-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 30px;
  min-height: 30px;
  border-radius: 999px;
  background: rgba(98, 241, 144, 0.16);
  color: #8ff2d5;
  font-size: 0.85rem;
  font-weight: 700;
}

.workflow-step p {
  color: var(--text-muted);
  font-size: 0.92rem;
  line-height: 1.5;
  margin: 0;
}

.workflow-step p {
  color: var(--text-muted);
  font-size: 0.9rem;
  line-height: 1.5;
}

.hero-card {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 240px;
  background: linear-gradient(180deg, rgba(27, 20, 46, 0.96), rgba(16, 11, 33, 0.98));
}

.hero-card .badge {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(155, 121, 201, 0.20);
}

.hero-card .heading-lg {
  color: #f7f2ff;
}

.hero-card p {
  color: rgba(255, 255, 255, 0.72);
}

.panel-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1rem;
}

.metric-pill span {
  color: var(--text-muted);
  font-size: 0.78rem;
}

.metric-pill strong {
  font-size: 1.3rem;
  color: var(--silver-bright);
}

.panel-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.metric-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.workflow-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.workflow-step {
  padding: 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(155, 121, 201, 0.12);
  background: rgba(255, 255, 255, 0.03);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.workflow-step p {
  color: var(--text-muted);
  font-size: 0.88rem;
  line-height: 1.5;
}

.recent-list {
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  margin-top: 1rem;
}

.recent-item {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(155, 121, 201, 0.12);
  background: rgba(255, 255, 255, 0.03);
}

.recent-left,
.recent-meta {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.recent-name {
  font-weight: 700;
  color: var(--silver-bright);
}

.recent-meta span {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.status-dot {
  display: inline-block;
  width: 9px;
  height: 9px;
  border-radius: 999px;
  background: var(--success);
}

.status-dot.fail {
  background: var(--error);
}

.recent-empty {
  color: var(--text-muted);
  text-align: center;
  padding: 1.5rem 0;
}

@media (max-width: 900px) {
  .dashboard-hero,
  .dashboard-metrics,
  .dashboard-panel-grid,
  .workflow-row {
    grid-template-columns: 1fr;
  }
}

.action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.editor-layout {
  display: grid;
  grid-template-columns: 340px 1fr;
  gap: 1rem;
  min-height: calc(100vh - 7rem);
}

.editor-sidebar,
.editor-main {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1rem;
}

.editor-sidebar { display: flex; flex-direction: column; gap: 1rem; }

.editor-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.mode-radio {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.mode-tabs {
  display: inline-flex;
  gap: 0.35rem;
  padding: 0.25rem;
  margin-bottom: 0.75rem;
  background: var(--bg-input);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.mode-tabs label {
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all calc(var(--anim-duration-fast) * var(--motion-scale));
}

#mode-disassembly:checked ~ .mode-tabs label[for="mode-disassembly"],
#mode-decompile:checked ~ .mode-tabs label[for="mode-decompile"],
#mode-graph:checked ~ .mode-tabs label[for="mode-graph"] {
  background: linear-gradient(135deg, var(--luna-glow), var(--accent-primary));
  color: #fff;
}

.editor-panels { position: relative; min-height: 480px; }

.editor-panel {
  display: none;
  height: 100%;
  animation: fadeIn calc(var(--anim-duration) * var(--motion-scale)) var(--anim-ease) both;
  animation-play-state: var(--anim-play-state);
}

#mode-disassembly:checked ~ .editor-panels .panel-disassembly,
#mode-decompile:checked ~ .editor-panels .panel-decompile,
#mode-graph:checked ~ .editor-panels .panel-graph {
  display: block;
}

.code-output {
  width: 100%;
  min-height: 460px;
  max-height: 62vh;
  overflow: auto;
  padding: 1rem;
  background: var(--bg-editor);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 0.82rem;
  line-height: 1.55;
  color: var(--silver-bright);
  white-space: pre-wrap;
  word-break: break-word;
}

.code-output.is-empty { color: var(--text-muted); }

.cfg-frame {
  width: 100%;
  min-height: 460px;
  max-height: 62vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-editor);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.cfg-frame img {
  max-width: 100%;
  max-height: 62vh;
  object-fit: contain;
}

.cfg-placeholder {
  text-align: center;
  color: var(--text-muted);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 2rem;
}

.payment-layout {
  max-width: 560px;
  margin: 0 auto;
}

.amount-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.6rem;
  margin: 1rem 0;
}

.amount-grid input[type="radio"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.amount-grid label {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem;
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: var(--bg-input);
  font-weight: 700;
  cursor: pointer;
  transition: all calc(var(--anim-duration-fast) * var(--motion-scale));
}

.amount-grid input:checked + label {
  border-color: var(--border-active);
  background: rgba(140, 108, 190, 0.15);
  color: var(--luna-purple);
  box-shadow: var(--shadow-glow);
}

.payment-status {
  text-align: center;
  padding: 2.5rem 1.5rem;
}

.payment-status-icon {
  width: 72px;
  height: 72px;
  margin: 0 auto 1.25rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.payment-status-icon.success {
  background: rgba(92, 200, 160, 0.12);
  border: 1px solid rgba(92, 200, 160, 0.35);
  color: var(--success);
}

.payment-status-icon.fail {
  background: rgba(224, 85, 128, 0.12);
  border: 1px solid rgba(224, 85, 128, 0.35);
  color: var(--error);
}

.moon-icon {
  animation: moonPulse calc(3s * var(--motion-scale)) ease-in-out infinite;
  animation-play-state: var(--anim-play-state);
}

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

@keyframes fadeUp {
  from {
    opacity: var(--anim-opacity-enter);
    transform: translateY(calc(var(--anim-translate-enter) * var(--motion-scale)));
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: var(--anim-opacity-enter); }
  to { opacity: 1; }
}

@keyframes moonPulse {
  0%, 100% { filter: drop-shadow(0 0 8px rgba(107, 69, 160, 0.4)); }
  50% { filter: drop-shadow(0 0 20px rgba(155, 121, 201, 0.7)); }
}

@keyframes shimmer {
  0% { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.anim-fade-up {
  animation: fadeUp calc(var(--anim-duration) * var(--motion-scale)) var(--anim-ease) both;
  animation-play-state: var(--anim-play-state);
}

.anim-fade-in {
  animation: fadeIn calc(var(--anim-duration-fast) * var(--motion-scale)) var(--anim-ease) both;
  animation-play-state: var(--anim-play-state);
}

.delay-1 { animation-delay: calc(var(--anim-stagger) * 1); }
.delay-2 { animation-delay: calc(var(--anim-stagger) * 2); }
.delay-3 { animation-delay: calc(var(--anim-stagger) * 3); }
.delay-4 { animation-delay: calc(var(--anim-stagger) * 4); }
.delay-5 { animation-delay: calc(var(--anim-stagger) * 5); }

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: 0.8rem; }
.gap-3 { gap: 1.2rem; }
.mt-1 { margin-top: 0.4rem; }
.mt-2 { margin-top: 0.8rem; }
.mt-3 { margin-top: 1.2rem; }
.mt-4 { margin-top: 1.6rem; }
.mb-2 { margin-bottom: 0.8rem; }
.mb-4 { margin-bottom: 1.6rem; }
.text-center { text-align: center; }
.w-full { width: 100%; }
.hidden { display: none !important; }

@media (max-width: 900px) {
  .dashboard-hero,
  .dashboard-grid,
  .editor-layout { grid-template-columns: 1fr; }
}

@media (max-width: 640px) {
  .card { padding: 1.75rem 1.25rem; }
  .heading-lg { font-size: 1.4rem; }
  .nav { padding: 0.8rem 1rem; }
  .nav-links { gap: 0.85rem; }
  .amount-grid { grid-template-columns: 1fr 1fr; }
}

/* --- Nav improvements --- */
.btn-outline-nav {
  background: transparent;
  color: var(--silver-bright);
  border: 1px solid rgba(155, 121, 201, 0.5);
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.82rem;
  padding: 0.48rem 1.1rem;
  transition: all var(--anim-duration-fast) var(--anim-ease);
  cursor: pointer;
}
.btn-outline-nav:hover {
  background: rgba(155, 121, 201, 0.12);
  border-color: var(--luna-purple);
  color: #fff;
}
 
.nav-link.is-active {
  color: var(--silver-bright);
  position: relative;
}
.nav-link.is-active::after {
  content: '';
  position: absolute;
  bottom: -18px;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--luna-purple), transparent);
  border-radius: 999px;
}
 
.brand-logo-wrap {
  display: flex;
  align-items: center;
  justify-content: center;
}
 
/* --- Dash container --- */
.dash-container {
  width: 100%;
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 2rem;
}
 
/* --- Card base for dashboard --- */
.card-dark {
  background: rgba(14, 15, 28, 0.85);
  border: 1px solid rgba(155, 121, 201, 0.14);
  border-radius: 18px;
  padding: 1.75rem 2rem;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(8px);
}
.card-dark::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(155, 121, 201, 0.4) 35%, rgba(155, 121, 201, 0.4) 65%, transparent);
}
 
/* --- HERO section --- */
.db-hero {
  display: grid;
  grid-template-columns: 1.35fr 0.8fr;
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}
 
.db-hero-main {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  min-height: 220px;
}
 
.heading-xl {
  font-size: 2.1rem;
  font-weight: 800;
  color: #f5f0ff;
  letter-spacing: -0.04em;
  line-height: 1.15;
}
 
.db-hero-sub {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.6;
}
 
.btn-icon {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
 
/* --- User card --- */
.db-hero-user {
  display: flex;
  flex-direction: column;
}
 
.db-user-label {
  font-size: 0.78rem;
  color: var(--text-secondary);
  letter-spacing: 0.03em;
}
 
.db-user-row {
  display: flex;
  align-items: center;
  gap: 1rem;
}
 
.db-avatar {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--luna-glow), var(--accent-primary));
  color: #fff;
  font-weight: 800;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  justify-content: center;
  letter-spacing: 0.04em;
  flex-shrink: 0;
  box-shadow: 0 0 20px rgba(107,69,160,0.4);
}
 
.db-user-email {
  font-size: 1rem;
  font-weight: 700;
  color: var(--silver-bright);
  word-break: break-all;
}
 
.db-user-meta {
  margin-top: auto;
  padding-top: 1rem;
  border-top: 1px solid rgba(155,121,201,0.1);
}
 
.db-meta-row {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
}
 
.db-meta-key {
  color: var(--text-secondary);
}
 
.db-status-wrap {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
 
.db-status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 8px var(--success);
  animation: statusPulse 2s ease-in-out infinite;
}
 
.db-status-dot.offline {
  background: var(--error);
  box-shadow: 0 0 8px var(--error);
}
 
@keyframes statusPulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}
 
.db-status-text {
  color: var(--success);
  font-weight: 600;
  font-size: 0.85rem;
}
 
.db-status-text.offline {
  color: var(--error);
}
 
.db-role-text {
  color: var(--luna-purple);
  font-weight: 600;
  font-size: 0.85rem;
}
 
/* --- STATS row --- */
.db-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1.25rem;
}
 
.db-stat-card {
  background: rgba(14, 15, 28, 0.85);
  border: 1px solid rgba(155, 121, 201, 0.14);
  border-radius: 18px;
  padding: 1.4rem 1.6rem 1.2rem;
  backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
  transition: border-color var(--anim-duration-fast) var(--anim-ease),
              transform var(--anim-duration-fast) var(--anim-ease);
}
.db-stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(155,121,201,0.35) 50%, transparent);
}
.db-stat-card:hover {
  border-color: rgba(155,121,201,0.3);
  transform: translateY(-2px);
}
 
.db-stat-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
}
 
.db-stat-label {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--text-secondary);
  text-transform: uppercase;
  margin-bottom: 0.4rem;
}
 
.db-stat-value {
  font-size: 2rem;
  font-weight: 800;
  color: var(--silver-bright);
  letter-spacing: -0.03em;
  line-height: 1;
}
 
.db-stat-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.db-icon-purple {
  background: rgba(140, 108, 190, 0.15);
  border: 1px solid rgba(140, 108, 190, 0.25);
  color: var(--luna-purple);
}
 
.db-stat-trend {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.78rem;
  font-weight: 700;
}
.trend-up { color: var(--success); }
.trend-down { color: #e0a855; }
 
.trend-label {
  color: var(--text-secondary);
  font-weight: 400;
}
 
/* --- Bottom panels --- */
.db-panels {
  display: grid;
  grid-template-columns: 1.55fr 1fr;
  gap: 1.25rem;
}
 
/* --- Chart card --- */
.db-chart-card {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}
 
.db-chart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
 
.db-chart-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}
 
.db-chart-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(140,108,190,0.12);
  border: 1px solid rgba(140,108,190,0.2);
  color: var(--luna-purple);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
 
.db-chart-title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--silver-bright);
  letter-spacing: -0.02em;
}
 
.db-chart-sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 2px;
}
 
.db-time-select {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.8rem;
  color: var(--silver-mid);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(155,121,201,0.18);
  border-radius: var(--radius-md);
  padding: 0.4rem 0.8rem;
  cursor: pointer;
  user-select: none;
  transition: border-color var(--anim-duration-fast);
}
.db-time-select:hover { border-color: rgba(155,121,201,0.4); }
 
.db-chart-area {
  display: flex;
  gap: 0.75rem;
  flex: 1;
}
 
.db-chart-yaxis {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  text-align: right;
  padding-bottom: 2px;
  min-width: 40px;
}
 
.db-chart-plot {
  flex: 1;
  position: relative;
  min-height: 160px;
}
 
.db-sparkline {
  width: 100%;
  height: 100%;
  display: block;
}
 
.chart-line-path {
  stroke-dasharray: 1500;
  stroke-dashoffset: 1500;
  animation: drawLine 2s var(--anim-ease) 0.3s forwards;
  animation-play-state: var(--anim-play-state);
}
 
.chart-fill-path {
  opacity: 0;
  animation: fadeIn 1.5s ease 0.5s forwards;
  animation-play-state: var(--anim-play-state);
}
 
@keyframes drawLine {
  to { stroke-dashoffset: 0; }
}
 
.db-chart-tooltip {
  position: absolute;
  right: 0;
  top: calc(110px / 180px * 100% - 28px);
  background: var(--luna-purple);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.25rem 0.6rem;
  border-radius: 6px;
  pointer-events: none;
  box-shadow: 0 0 12px rgba(155,121,201,0.5);
  transform: translateX(8px);
}
 
.db-chart-xaxis {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  color: var(--text-muted);
  padding-left: 48px;
}
 
/* --- Recent card --- */
.db-recent-card {
  display: flex;
  flex-direction: column;
}
 
.db-recent-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1rem;
}
 
.db-recent-title-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
 
.db-viewall-btn {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--silver-mid);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(155,121,201,0.18);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.75rem;
  cursor: pointer;
  font-family: var(--font-display);
  transition: all var(--anim-duration-fast) var(--anim-ease);
}
.db-viewall-btn:hover {
  background: rgba(155,121,201,0.12);
  border-color: rgba(155,121,201,0.4);
  color: var(--silver-bright);
}
 
.db-recent-list {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
}
 
.db-recent-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 0.5rem;
  border-bottom: 1px solid rgba(155,121,201,0.07);
  transition: background var(--anim-duration-fast);
  border-radius: var(--radius-sm);
  gap: 0.75rem;
}
.db-recent-item:last-child { border-bottom: none; }
.db-recent-item:hover { background: rgba(155,121,201,0.05); }
 
.db-ri-left {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
}
 
.db-ri-check {
  flex-shrink: 0;
}
 
.db-ri-name {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--silver-bright);
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
 
.db-ri-right {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex-shrink: 0;
}
 
.db-ri-meta {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-secondary);
}
 
.db-ri-dot {
  color: var(--text-muted);
  font-size: 0.7rem;
}
 
.db-ri-when {
  font-size: 0.75rem;
  color: var(--text-muted);
  min-width: 52px;
  text-align: right;
}
 
/* --- Responsive --- */
@media (max-width: 1100px) {
  .db-stats { grid-template-columns: repeat(2, 1fr); }
  .db-panels { grid-template-columns: 1fr; }
}
 
@media (max-width: 760px) {
  .db-hero { grid-template-columns: 1fr; }
  .db-stats { grid-template-columns: 1fr 1fr; }
  .dash-container { padding: 0 1rem; }
  .heading-xl { font-size: 1.6rem; }
}
 
@media (max-width: 480px) {
  .db-stats { grid-template-columns: 1fr; }
  .db-stat-value { font-size: 1.7rem; }
}