:root {
  --radius-xl: 20px;
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 10px;
  --font-sans: "72", "Segoe UI Variable", "Segoe UI", "Aptos", sans-serif;
  --shadow-soft: 0 20px 44px rgba(6, 15, 28, 0.18);
  --shadow-card: 0 10px 28px rgba(6, 15, 28, 0.12);
}

body[data-theme="dark"] {
  --bg: #0b1118;
  --bg-alt: #121a24;
  --bg-accent: #1a2733;
  --panel: rgba(24, 35, 48, 0.94);
  --panel-strong: #1f2a36;
  --panel-soft: rgba(31, 42, 54, 0.78);
  --sidebar: rgba(13, 20, 28, 0.97);
  --text: #f5f6f7;
  --text-soft: #dde6ef;
  --muted: #a9b8c8;
  --line: rgba(183, 198, 214, 0.14);
  --accent: #0070f2;
  --accent-strong: #3b9cff;
  --brand-glow: rgba(204, 121, 61, 0.24);
  --success: #30914c;
  --warning: #e76500;
  --danger: #bb0000;
  --chip-base: rgba(255, 255, 255, 0.06);
}

body[data-theme="light"] {
  --bg: #eef3f8;
  --bg-alt: #e5ecf3;
  --bg-accent: #f8fbff;
  --panel: rgba(255, 255, 255, 0.92);
  --panel-strong: #ffffff;
  --panel-soft: rgba(255, 255, 255, 0.75);
  --sidebar: rgba(20, 33, 46, 0.98);
  --text: #122235;
  --text-soft: #30465d;
  --muted: #5e7288;
  --line: rgba(18, 34, 53, 0.12);
  --accent: #0070f2;
  --accent-strong: #0057d2;
  --brand-glow: rgba(204, 121, 61, 0.14);
  --success: #256f3a;
  --warning: #bc5c00;
  --danger: #aa0808;
  --chip-base: rgba(18, 34, 53, 0.06);
}

* { box-sizing: border-box; }

html, body { min-height: 100%; }

html {
  background:
    radial-gradient(circle at top left, rgba(10, 110, 209, 0.18), transparent 32%),
    radial-gradient(circle at top right, rgba(204, 121, 61, 0.18), transparent 28%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-alt) 100%);
}

body {
  margin: 0;
  color: var(--text);
  font-family: var(--font-sans);
  background: transparent;
}

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

.app-shell {
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  min-height: 100vh;
  padding: 1.2rem;
  background:
    radial-gradient(circle at top, var(--brand-glow), transparent 36%),
    linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0)),
    var(--sidebar);
  border-right: 1px solid rgba(255,255,255,0.08);
  backdrop-filter: blur(18px);
}

.brand {
  display: grid;
  gap: 0.85rem;
  padding: 1rem;
  border-radius: var(--radius-xl);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}

.brand-mark-wrap {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 0.9rem;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255,255,255,0.08), rgba(10,110,209,0.1));
  width: fit-content;
}

.brand-mark-full {
  width: 152px;
  height: auto;
  display: block;
}

.brand-copy h1,
.topbar h2,
.hero h3,
.section-header h3,
.panel-head h4,
.card-title {
  margin: 0;
}

.brand-summary,
.card-subtitle,
.detail-copy,
.muted,
.micro-copy {
  color: var(--muted);
}

.brand-summary,
.micro-copy,
.detail-copy {
  margin: 0;
  line-height: 1.5;
}

.eyebrow,
.panel-label {
  margin: 0 0 0.3rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.72rem;
  color: var(--muted);
}

.nav {
  display: grid;
  gap: 0.45rem;
}

.nav-link,
.ghost-button,
.primary-button,
.dock-link {
  border-radius: var(--radius-sm);
  transition: transform 160ms ease, background 160ms ease, box-shadow 160ms ease;
}

.nav-link,
.ghost-button,
.dock-link {
  width: 100%;
  padding: 0.8rem 0.95rem;
  text-align: left;
  color: var(--text);
  background: rgba(255,255,255,0.04);
  border: 1px solid transparent;
}

.nav-link.is-active {
  color: #f7fbff;
  background: linear-gradient(135deg, rgba(0,112,242,0.26), rgba(59,156,255,0.2));
  border-color: rgba(59,156,255,0.4);
  box-shadow: inset 3px 0 0 var(--accent);
}

.sidebar-panel {
  display: grid;
  gap: 0.7rem;
  padding: 1rem;
  border-radius: var(--radius-lg);
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
}

.status-pill,
.metric-chip,
.topbar-chip,
.request-chip,
.source-chip,
.event-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  width: fit-content;
  padding: 0.42rem 0.72rem;
  border-radius: 999px;
  background: var(--chip-base);
  font-size: 0.84rem;
}

.chip-good, .status-good { color: var(--success); background: rgba(48,145,76,0.16); }
.chip-warm, .status-warm { color: var(--warning); background: rgba(231,101,0,0.16); }
.chip-danger, .status-danger { color: var(--danger); background: rgba(187,0,0,0.16); }

.main-layout {
  padding: 1rem;
  display: grid;
  gap: 0.9rem;
}

.topbar,
.hero,
.panel,
.monitor-card,
.banner {
  backdrop-filter: blur(16px);
}

.topbar,
.hero,
.panel,
.monitor-card,
.metric-card,
.project-card,
.source-card,
.wave-card,
.agent-card,
.story-card,
.request-card,
.detail-card {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-soft);
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: start;
  padding: 1rem 1.1rem;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0)),
    var(--panel-soft);
}

.topbar h2 {
  font-size: clamp(1.25rem, 2vw, 2rem);
  line-height: 1.1;
  max-width: 22ch;
}

.topbar-copy {
  display: grid;
  gap: 0.55rem;
}

.shell-context {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.shell-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.32rem 0.56rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  color: var(--muted);
  font-size: 0.76rem;
}

.topbar-actions {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.monitor-strip,
.hero-metrics,
.stats-grid,
.project-grid,
.source-grid,
.wave-board,
.agent-board,
.story-feed {
  display: grid;
  gap: 0.75rem;
}

.monitor-strip {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.monitor-card,
.metric-card,
.project-card,
.source-card,
.wave-card,
.agent-card,
.story-card,
.request-card,
.detail-card {
  padding: 0.95rem;
  border-radius: var(--radius-lg);
}

.metric-card,
.monitor-card {
  background:
    linear-gradient(180deg, rgba(255,255,255,0.04), rgba(255,255,255,0)),
    var(--panel);
}

.monitor-card-head,
.panel-head,
.project-card header,
.wave-card header,
.agent-card header,
.story-card header,
.request-card header,
.source-card header,
.event-meta,
.card-metrics,
.detail-list,
.request-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
}

.monitor-card-head,
.panel-head,
.project-card header,
.wave-card header,
.agent-card header,
.story-card header,
.request-card header,
.source-card header {
  justify-content: space-between;
  align-items: start;
}

.metric-value {
  margin: 0.2rem 0 0;
  font-size: 2rem;
  font-weight: 700;
}

.banner {
  padding: 0.85rem 1rem;
  border-radius: var(--radius-md);
}

.error-banner { background: rgba(187,0,0,0.86); color: #fff7f7; }
.info-banner { background: rgba(10,110,209,0.18); color: var(--text); }
.is-hidden { display: none !important; }

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(320px, 0.95fr);
  gap: 0.9rem;
  padding: 0.95rem 1rem;
  border-radius: var(--radius-xl);
}

.hero h3 {
  font-size: clamp(1.55rem, 2.6vw, 2.6rem);
  line-height: 1.05;
  max-width: 18ch;
}

.hero-copy {
  display: grid;
  gap: 0.65rem;
}

.hero-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.inline-detail-list { margin-top: 0.2rem; }

.view { display: none; }
.view.is-visible { display: block; }

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  margin-top: 0.2rem;
}

.stats-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.content-grid {
  display: grid;
  gap: 0.9rem;
  margin-top: 0.9rem;
}

.content-grid.two-up { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.request-layout { grid-template-columns: 1.1fr 0.9fr; }
.compact-grid { align-items: start; }

.panel {
  padding: 1rem;
  border-radius: var(--radius-xl);
}

.project-grid,
.source-grid,
.wave-board,
.agent-board {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.story-feed,
.request-list,
.stacked-detail,
.wave-list,
.agent-list {
  display: grid;
  gap: 0.7rem;
}

.story-card {
  background:
    linear-gradient(90deg, rgba(0,112,242,0.2), rgba(0,112,242,0) 12%),
    var(--panel);
  border-left: 3px solid rgba(59,156,255,0.55);
}

.detail-copy,
.card-subtitle {
  line-height: 1.5;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.8rem;
}

.compact-form { display: grid; gap: 0.8rem; }

.form-grid label,
.compact-form label {
  display: grid;
  gap: 0.42rem;
  font-size: 0.92rem;
}

.full-span { grid-column: 1 / -1; }

input,
select,
textarea {
  width: 100%;
  padding: 0.82rem 0.92rem;
  color: var(--text);
  background: var(--panel-strong);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

textarea { resize: vertical; }

input:focus-visible,
select:focus-visible,
textarea:focus-visible,
.ghost-button:focus-visible,
.primary-button:focus-visible,
.nav-link:focus-visible {
  outline: 2px solid rgba(27, 144, 255, 0.4);
  outline-offset: 2px;
}

.ghost-button:hover,
.nav-link:hover { transform: translateY(-1px); background: rgba(255,255,255,0.09); }

.primary-button {
  padding: 0.82rem 1rem;
  color: #f7fbff;
  background: linear-gradient(135deg, var(--accent), var(--accent-strong));
  box-shadow: 0 12px 24px rgba(10,110,209,0.24);
  border: 1px solid rgba(59,156,255,0.45);
}

.request-card.is-selected,
.project-card.is-selected {
  border-color: rgba(27, 144, 255, 0.42);
  box-shadow: 0 14px 32px rgba(27, 144, 255, 0.18);
}

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

.toggle-row {
  display: flex !important;
  align-items: center;
  gap: 0.65rem !important;
}

.toggle-row input { width: auto; }

.empty-state {
  padding: 1rem;
  border-radius: var(--radius-md);
  color: var(--muted);
  background: rgba(255,255,255,0.04);
}

.mono {
  font-family: Consolas, "Cascadia Mono", monospace;
  font-size: 0.84rem;
}

.mobile-action-bar {
  display: none;
}

.mobile-action,
.dock-link {
  border: 1px solid transparent;
}

.mobile-dock {
  display: none;
}

@media (max-width: 1120px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { position: static; min-height: auto; }
  .monitor-strip,
  .content-grid.two-up,
  .request-layout,
  .hero { grid-template-columns: 1fr; }
  .stats-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  body {
    padding-bottom: 9.7rem;
  }
  .sidebar,
  .main-layout { padding: 0.85rem; }
  .sidebar {
    gap: 0.75rem;
  }
  .brand { padding: 0.85rem; }
  .brand-mark-full { width: 132px; }
  .nav,
  .sidebar-panel {
    display: none;
  }
  .topbar,
  .section-header,
  .panel-head { flex-direction: column; align-items: stretch; }
  .topbar-actions { justify-content: flex-start; }
  .shell-context {
    gap: 0.35rem;
  }
  .stats-grid,
  .hero-metrics,
  .form-grid,
  .project-grid,
  .source-grid,
  .wave-board,
  .agent-board { grid-template-columns: 1fr; }
  .monitor-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .hero {
    gap: 0.8rem;
    padding: 0.85rem;
  }
  .hero h3 {
    font-size: clamp(1.3rem, 8vw, 1.85rem);
    max-width: none;
  }
  .hero-summary,
  #hero-summary {
    font-size: 0.95rem;
  }
  .content-grid {
    gap: 0.75rem;
    margin-top: 0.75rem;
  }
  .panel,
  .monitor-card,
  .metric-card,
  .project-card,
  .request-card,
  .story-card,
  .source-card,
  .wave-card,
  .agent-card,
  .detail-card {
    padding: 0.85rem;
  }
  .request-layout .panel:first-child {
    order: 2;
  }
  .request-layout .panel:nth-child(2) {
    order: 1;
  }
  .request-layout .panel:nth-child(3) {
    order: 3;
  }
  .request-layout .panel:nth-child(4),
  .request-layout .panel:nth-child(5),
  .request-layout .panel:nth-child(6) {
    order: 4;
  }
  .metric-value { font-size: 1.7rem; }
  .mobile-action-bar {
    position: fixed;
    left: 0.8rem;
    right: 0.8rem;
    bottom: 5rem;
    z-index: 31;
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.45rem;
  }
  .mobile-action {
    min-height: 2.9rem;
    padding: 0.62rem 0.5rem;
    color: var(--text);
    background: rgba(255,255,255,0.92);
    border-radius: 14px;
    border-color: rgba(18, 34, 53, 0.08);
    box-shadow: 0 10px 24px rgba(6, 15, 28, 0.18);
  }
  body[data-theme="dark"] .mobile-action {
    background: rgba(20, 31, 43, 0.96);
    border-color: rgba(255,255,255,0.08);
  }
  .mobile-action.is-primary {
    color: #f7fbff;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    border-color: rgba(59,156,255,0.4);
  }
  .mobile-dock {
    position: fixed;
    left: 0.8rem;
    right: 0.8rem;
    bottom: 0.75rem;
    z-index: 30;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0.45rem;
    padding: 0.45rem;
    border-radius: 18px;
    background: rgba(16, 28, 41, 0.9);
    border: 1px solid rgba(255,255,255,0.08);
    backdrop-filter: blur(18px);
    box-shadow: 0 14px 34px rgba(6, 15, 28, 0.32);
  }
  body[data-theme="light"] .mobile-dock {
    background: rgba(255,255,255,0.9);
    border-color: rgba(18, 34, 53, 0.1);
  }
  .dock-link {
    min-height: 3rem;
    padding: 0.55rem 0.4rem;
    text-align: center;
    justify-content: center;
    color: var(--text);
  }
  .dock-link.is-active {
    color: #f7fbff;
    background: linear-gradient(135deg, var(--accent), var(--accent-strong));
    box-shadow: 0 10px 20px rgba(10,110,209,0.28);
  }
}

@media (max-width: 420px) {
  .monitor-strip {
    grid-template-columns: 1fr;
  }
  .mobile-action-bar {
    grid-template-columns: 1fr;
  }
  .mobile-dock {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}