:root {
  --font-ui: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-head: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "Cascadia Mono", monospace;
  --font-brand: "Syne", "Inter", system-ui, sans-serif;
  --fs-xs: 10px;
  --fs-sm: 11.5px;
  --fs-base: 12.5px;
  --fs-lg: 14px;
  --fs-xl: 16.5px;
  --fs-2xl: 20px;
  --fs-3xl: 26px;
  --fs-hero: clamp(2.2rem, 5vw, 4rem);
  --s-0: 0;
  --s-1: 3px;
  --s-2: 6px;
  --s-3: 9px;
  --s-4: 12px;
  --s-5: 15px;
  --s-6: 18px;
  --s-8: 24px;
  --s-10: 30px;
  --s-12: 36px;
  --s-16: 48px;
  --s-24: 72px;
  --r-sm: 4px;
  --r-md: 7px;
  --r-lg: 10px;
  --r-xl: 14px;
  --r-full: 9999px;
  --dur-fast: 120ms;
  --dur: 200ms;
  --dur-slow: 320ms;
  --ease: cubic-bezier(.2, .6, .2, 1);
  --z-rail: 40;
  --z-topbar: 50;
  --z-scrim: 90;
  --z-slideover: 100;
  --z-modal: 110;
  --z-toast: 120;
  --topbar-h: 42px;
  --rail-w: 196px;
  --rail-w-collapsed: 52px;
  --statusbar-h: 26px;
  --stream-w: 292px;
  --primary: #8fd600;
  --primary-dim: #5a9e00;
  --accent: #ff6200;
  --ok: #16a34a;
  --warn: #d97706;
  --error: #e5484d;
  --info: #4c7dff;
  --offline: #8b9089;
  --event-register: #4c7dff;
  --event-heartbeat: #16a34a;
  --event-run: #7c3aed;
  --event-iteration: #8fd600;
  --event-tool: #d97706;
  --event-error: #e5484d;
  --event-chat: #0891b2;
  --event-model: #db2777;
  --event-usage: #65a30d;
  --event-data: #6366f1;
  --event-thinking: #8b5cf6;
}

:root, [data-theme=dark] {
  color-scheme: dark;
  --bg: #0a0c0b;
  --bg-1: #111412;
  --bg-2: #171b18;
  --bg-3: #1e231f;
  --bg-inset: #070908;
  --line: rgba(233, 236, 233, .075);
  --line-2: rgba(233, 236, 233, .14);
  --text: #e9ece9;
  --text-2: rgba(233, 236, 233, .62);
  --text-3: rgba(233, 236, 233, .38);
  --primary-ink: #0a0c0b;
  --primary-text: #9ee600;
  --accent-text: #ff7a26;
  --focus: rgba(143, 214, 0, .55);
  --glow: rgba(143, 214, 0, .13);
  --scrim: rgba(4, 6, 5, .62);
  --shadow-1: 0 1px 2px rgba(0, 0, 0, .35);
  --shadow-2: 0 4px 16px rgba(0, 0, 0, .4);
  --shadow-3: 0 12px 40px rgba(0, 0, 0, .55);
}

[data-theme=light] {
  color-scheme: light;
  --bg: #f2f3f1;
  --bg-1: #ffffff;
  --bg-2: #ffffff;
  --bg-3: #eef0ed;
  --bg-inset: #e8eae7;
  --line: rgba(18, 22, 19, .09);
  --line-2: rgba(18, 22, 19, .16);
  --text: #141714;
  --text-2: rgba(20, 23, 20, .64);
  --text-3: rgba(20, 23, 20, .42);
  --primary-ink: #ffffff;
  --primary-text: #4f8200;
  --accent-text: #c24a00;
  --focus: rgba(111, 170, 0, .5);
  --glow: rgba(143, 214, 0, .18);
  --scrim: rgba(20, 24, 20, .35);
  --shadow-1: 0 1px 2px rgba(20, 24, 20, .07);
  --shadow-2: 0 4px 16px rgba(20, 24, 20, .09);
  --shadow-3: 0 12px 40px rgba(20, 24, 20, .16);
  --primary-ink: #141714;
}

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

* {
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-ui);
  font-size: var(--fs-base);
  line-height: 1.45;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  font-feature-settings: "cv05", "ss01";
}

img, svg, video, canvas {
  display: block;
  max-width: 100%;
}

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

button {
  background: none;
  border: 0;
  cursor: pointer;
}

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

ul, ol {
  padding: 0;
  list-style: none;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.01em;
}

::selection {
  background: var(--glow);
}

* {
  scrollbar-width: thin;
  scrollbar-color: var(--line-2) transparent;
}

*::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

*::-webkit-scrollbar-thumb {
  background: var(--line-2);
  border-radius: 4px;
}

*::-webkit-scrollbar-track {
  background: transparent;
}

:focus-visible {
  outline: 2px solid var(--focus);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
h1 {
  font-size: var(--fs-3xl);
  letter-spacing: -0.02em;
}

h2 {
  font-size: var(--fs-2xl);
  letter-spacing: -0.015em;
}

h3 {
  font-size: var(--fs-xl);
}

h4 {
  font-size: var(--fs-lg);
}

.mono {
  font-family: var(--font-mono);
}

.t-xs {
  font-size: var(--fs-xs);
}

.t-sm {
  font-size: var(--fs-sm);
}

.t-lg {
  font-size: var(--fs-lg);
}

.t-2 {
  color: var(--text-2);
}

.t-3 {
  color: var(--text-3);
}

.t-primary {
  color: var(--primary-text);
}

.t-accent {
  color: var(--accent-text);
}

.t-ok {
  color: var(--ok);
}

.t-warn {
  color: var(--warn);
}

.t-error {
  color: var(--error);
}

.t-info {
  color: var(--info);
}

.t-center {
  text-align: center;
}

.t-upper {
  text-transform: uppercase;
  letter-spacing: 0.09em;
}

.t-nowrap {
  white-space: nowrap;
}

.eyebrow {
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--text-3);
  font-weight: 500;
}

.inline-code {
  font-family: var(--font-mono);
  font-size: 0.92em;
  background: var(--bg-inset);
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  padding: 1px 5px;
}

.flex {
  display: flex;
}

.flex-col {
  flex-direction: column;
}

.items-center {
  align-items: center;
}

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

.items-end {
  align-items: flex-end;
}

.items-baseline {
  align-items: baseline;
}

.justify-between {
  justify-content: space-between;
}

.justify-center {
  justify-content: center;
}

.justify-end {
  justify-content: flex-end;
}

.gap-1 {
  gap: var(--s-1);
}

.gap-2 {
  gap: var(--s-2);
}

.gap-3 {
  gap: var(--s-3);
}

.gap-4 {
  gap: var(--s-4);
}

.gap-5 {
  gap: var(--s-5);
}

.gap-6 {
  gap: var(--s-6);
}

.flex-1 {
  flex: 1;
}

.min-w-0 {
  min-width: 0;
}

.wrap {
  flex-wrap: wrap;
}

.grid {
  display: grid;
}

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

.grid-3 {
  grid-template-columns: repeat(3, 1fr);
}

.ml-auto {
  margin-left: auto;
}

.t-right {
  text-align: right;
}

.mt-1 {
  margin-top: var(--s-1);
}

.mt-2 {
  margin-top: var(--s-2);
}

.mt-3 {
  margin-top: var(--s-3);
}

.mt-4 {
  margin-top: var(--s-4);
}

.mt-6 {
  margin-top: var(--s-6);
}

.mt-8 {
  margin-top: var(--s-8);
}

.mb-2 {
  margin-bottom: var(--s-2);
}

.mb-3 {
  margin-bottom: var(--s-3);
}

.mb-4 {
  margin-bottom: var(--s-4);
}

.truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hidden {
  display: none !important;
}

.rel {
  position: relative;
}

.w-full {
  width: 100%;
}

.fade-in {
  animation: fade-in var(--dur) var(--ease);
}

@keyframes fade-in {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
  }
}
@keyframes pulse-dot {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.35;
  }
}
.shell {
  display: grid;
  grid-template-rows: var(--topbar-h) 1fr var(--statusbar-h);
  grid-template-columns: var(--rail-w) 1fr auto;
  grid-template-areas: "topbar topbar topbar" "rail   main   stream" "status status status";
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
  transition: grid-template-columns var(--dur-slow) var(--ease);
}
.shell.rail-collapsed {
  grid-template-columns: var(--rail-w-collapsed) 1fr auto;
}
.shell.stream-hidden {
  grid-template-columns: var(--rail-w) 1fr 0px;
}
.shell.rail-collapsed.stream-hidden {
  grid-template-columns: var(--rail-w-collapsed) 1fr 0px;
}
@media (max-width: 1023) {
  .shell {
    grid-template-columns: var(--rail-w-collapsed) 1fr 0px;
  }
}

.topbar {
  grid-area: topbar;
  display: flex;
  align-items: center;
  gap: var(--s-4);
  padding: 0 var(--s-4);
  background: color-mix(in srgb, var(--bg-1) 82%, transparent);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--line);
  z-index: var(--z-topbar);
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  font-family: var(--font-brand);
  font-weight: 800;
  font-size: 13.5px;
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.brand .brand-mark {
  color: var(--primary);
  font-size: 15px;
  line-height: 1;
}
.brand .brand-num {
  color: var(--accent-text);
}
@media (max-width: 639) {
  .brand .brand-sub {
    display: none;
  }
}

.brand-sub {
  color: var(--text-3);
  font-weight: 500;
  font-size: var(--fs-xs);
  margin-left: var(--s-1);
}

.search {
  flex: 1;
  max-width: 460px;
  margin: 0 auto;
  position: relative;
}
.search input {
  width: 100%;
  height: 28px;
  background: var(--bg-inset);
  border: 1px solid var(--line);
  border-radius: var(--r-full);
  padding: 0 var(--s-4) 0 36px;
  font-size: var(--fs-sm);
  color: var(--text);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.search input::placeholder {
  color: var(--text-3);
}
.search input:focus {
  outline: none;
  border-color: var(--focus);
  background: var(--bg-1);
}
.search .search-icon {
  position: absolute;
  left: 13px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-3);
  pointer-events: none;
}
.search .search-kbd {
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 10px;
  color: var(--text-3);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 1px 5px;
}
@media (max-width: 767) {
  .search .search-kbd {
    display: none;
  }
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: var(--s-1);
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 27px;
  height: 27px;
}
.icon-btn svg {
  width: 15px;
  height: 15px;
}
.icon-btn {
  border-radius: var(--r-md);
  color: var(--text-2);
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.icon-btn:hover {
  background: var(--bg-3);
  color: var(--text);
}
.icon-btn.has-dot {
  position: relative;
}
.icon-btn.has-dot::after {
  content: "";
  position: absolute;
  top: 6px;
  right: 6px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.user-chip {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: 4px 10px 4px 4px;
  border-radius: var(--r-full);
  border: 1px solid var(--line);
  font-size: var(--fs-sm);
  color: var(--text-2);
  transition: border-color var(--dur) var(--ease);
}
.user-chip:hover {
  border-color: var(--line-2);
}
.user-chip .avatar {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--info));
  display: grid;
  place-items: center;
  font-size: 8.5px;
  font-weight: 700;
  color: var(--primary-ink);
  font-family: var(--font-ui);
}

.rail {
  grid-area: rail;
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--line);
  background: var(--bg-1);
  overflow-y: auto;
  overflow-x: hidden;
  padding: var(--s-3) var(--s-2);
  z-index: var(--z-rail);
}

.rail-section {
  margin-top: var(--s-3);
}
.rail-section:first-child {
  margin-top: 0;
}

.rail-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-3);
  padding: 0 var(--s-3) var(--s-1);
  white-space: nowrap;
}
.rail-collapsed .rail-label {
  display: none;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: 5px var(--s-3);
  border-radius: var(--r-md);
  color: var(--text-2);
  font-size: var(--fs-sm);
  position: relative;
  white-space: nowrap;
  transition: background var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease);
}
.nav-item svg {
  flex: 0 0 auto;
  width: 15px;
  height: 15px;
}
.nav-item .nav-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.rail-collapsed .nav-item .nav-text {
  display: none;
}
.nav-item:hover {
  background: var(--bg-3);
  color: var(--text);
}
.nav-item.active {
  background: var(--glow);
  color: var(--primary-text);
}
.nav-item.active::before {
  content: "";
  position: absolute;
  left: -8px;
  top: 6px;
  bottom: 6px;
  width: 3px;
  border-radius: 2px;
  background: var(--primary);
}
.nav-item .nav-badge {
  margin-left: auto;
  font-size: 10px;
  background: var(--bg-3);
  border-radius: var(--r-full);
  padding: 1px 7px;
  color: var(--text-2);
}
.rail-collapsed .nav-item .nav-badge {
  display: none;
}
.nav-item .nav-badge.badge-alert {
  background: var(--error);
  color: #fff;
}

.rail-toggle {
  margin-top: auto;
  padding-top: var(--s-3);
  border-top: 1px solid var(--line);
}

.main {
  grid-area: main;
  overflow-y: auto;
  overflow-x: hidden;
  min-width: 0;
  background: radial-gradient(1200px 500px at 70% -10%, color-mix(in srgb, var(--primary) 4%, transparent), transparent 60%), var(--bg);
}

.page {
  padding: var(--s-5) var(--s-5) var(--s-10);
  max-width: 1560px;
  margin: 0 auto;
}
@media (max-width: 767) {
  .page {
    padding: var(--s-3);
  }
}

.page-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: var(--s-4);
  margin-bottom: var(--s-5);
  flex-wrap: wrap;
}
.page-head .page-title {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.page-head h1 {
  font-size: var(--fs-2xl);
}
.page-head .page-desc {
  color: var(--text-2);
  font-size: var(--fs-sm);
}

.statusbar {
  grid-area: status;
  display: flex;
  align-items: center;
  gap: var(--s-4);
  padding: 0 var(--s-4);
  font-size: var(--fs-xs);
  color: var(--text-2);
  background: var(--bg-1);
  border-top: 1px solid var(--line);
  overflow: hidden;
  white-space: nowrap;
}
.statusbar .sb-item {
  display: inline-flex;
  align-items: center;
  gap: var(--s-1);
}
.statusbar .sb-sep {
  width: 1px;
  height: 14px;
  background: var(--line);
  flex: 0 0 auto;
}
.statusbar .sb-ticker {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
  min-width: 0;
  color: var(--text-3);
}
.statusbar .sb-clock {
  font-variant-numeric: tabular-nums;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--offline);
  flex: 0 0 auto;
}
.status-dot.dot-ok {
  background: var(--ok);
}
.status-dot.dot-warn {
  background: var(--warn);
}
.status-dot.dot-error {
  background: var(--error);
}
.status-dot.dot-live {
  background: var(--ok);
  animation: pulse-dot 2.4s ease-in-out infinite;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  height: 28px;
  padding: 0 var(--s-3);
  border-radius: var(--r-md);
  border: 1px solid var(--line-2);
  background: var(--bg-2);
  color: var(--text);
  font-size: var(--fs-sm);
  font-weight: 500;
  white-space: nowrap;
  transition: background var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease), color var(--dur-fast) var(--ease), transform var(--dur-fast) var(--ease);
}
.btn svg {
  width: 13px;
  height: 13px;
}
.btn:hover {
  background: var(--bg-3);
  border-color: var(--line-2);
}
.btn:active {
  transform: translateY(1px);
}
.btn.btn-primary {
  background: var(--primary);
  border-color: transparent;
  color: var(--primary-ink);
  font-weight: 700;
}
.btn.btn-primary:hover {
  background: var(--primary-dim);
}
.btn.btn-accent {
  background: transparent;
  border-color: color-mix(in srgb, var(--accent) 45%, transparent);
  color: var(--accent-text);
}
.btn.btn-accent:hover {
  background: color-mix(in srgb, var(--accent) 12%, transparent);
}
.btn.btn-danger {
  background: transparent;
  border-color: color-mix(in srgb, var(--error) 45%, transparent);
  color: var(--error);
}
.btn.btn-danger:hover {
  background: color-mix(in srgb, var(--error) 12%, transparent);
}
.btn.btn-ghost {
  background: transparent;
  border-color: transparent;
  color: var(--text-2);
}
.btn.btn-ghost:hover {
  background: var(--bg-3);
  color: var(--text);
}
.btn.btn-sm {
  height: 23px;
  padding: 0 var(--s-2);
  font-size: var(--fs-xs);
  border-radius: var(--r-sm);
}
.btn.btn-sm svg {
  width: 11px;
  height: 11px;
}
.btn.btn-lg {
  height: 34px;
  padding: 0 var(--s-5);
  font-size: var(--fs-base);
}
.btn.btn-icon {
  width: 28px;
  padding: 0;
}
.btn.btn-icon.btn-sm {
  width: 23px;
}
.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
  pointer-events: none;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 2px 8px;
  border-radius: var(--r-full);
  border: 1px solid var(--line-2);
  color: var(--text-2);
  white-space: nowrap;
}
.badge::before {
  content: "";
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  display: inline-block;
}
.badge.badge-none::before {
  display: none;
}
.badge.badge-ok {
  color: var(--ok);
  border-color: color-mix(in srgb, var(--ok) 35%, transparent);
  background: color-mix(in srgb, var(--ok) 9%, transparent);
}
.badge.badge-warn {
  color: var(--warn);
  border-color: color-mix(in srgb, var(--warn) 35%, transparent);
  background: color-mix(in srgb, var(--warn) 9%, transparent);
}
.badge.badge-error {
  color: var(--error);
  border-color: color-mix(in srgb, var(--error) 35%, transparent);
  background: color-mix(in srgb, var(--error) 9%, transparent);
}
.badge.badge-info {
  color: var(--info);
  border-color: color-mix(in srgb, var(--info) 35%, transparent);
  background: color-mix(in srgb, var(--info) 9%, transparent);
}
.badge.badge-primary {
  color: var(--primary-text);
  border-color: color-mix(in srgb, var(--primary) 40%, transparent);
  background: var(--glow);
}
.badge.badge-neutral {
  color: var(--text-3);
}

.tag {
  font-family: var(--font-mono);
  font-size: 10.5px;
  padding: 2px 7px;
  border-radius: var(--r-sm);
  background: var(--bg-inset);
  border: 1px solid var(--line);
  color: var(--text-2);
  white-space: nowrap;
}

.card {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 20px;
  box-shadow: var(--shadow-1);
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.card.card-hover:hover {
  border-color: var(--line-2);
  box-shadow: var(--shadow-2);
  transform: translateY(-1px);
}
.card.card-hover {
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.card.card-flat {
  box-shadow: none;
}
.card.card-pad-sm {
  padding: var(--s-3);
}
.card.card-pad-lg {
  padding: var(--s-6);
}
.card.card-status-ok {
  border-left: 3px solid var(--ok);
}
.card.card-status-warn {
  border-left: 3px solid var(--warn);
}
.card.card-status-error {
  border-left: 3px solid var(--error);
}
.card.card-status-info {
  border-left: 3px solid var(--info);
}
.card.card-status-primary {
  border-left: 3px solid var(--primary);
}

.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-3);
  margin-bottom: var(--s-3);
}
.card-head .card-title {
  font-family: var(--font-head);
  font-size: var(--fs-lg);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: var(--s-2);
}
.card-head .card-title svg {
  width: 15px;
  height: 15px;
  color: var(--text-2);
}
.card-head .card-meta {
  font-size: var(--fs-xs);
  color: var(--text-3);
}

.field {
  display: flex;
  flex-direction: column;
  gap: var(--s-1);
}

.label {
  font-size: var(--fs-xs);
  color: var(--text-2);
  font-weight: 500;
  letter-spacing: 0.02em;
}

.input, .select, .textarea {
  width: 100%;
  height: 28px;
  background: var(--bg-inset);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 0 var(--s-3);
  font-size: var(--fs-sm);
  color: var(--text);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}
.input::placeholder, .select::placeholder, .textarea::placeholder {
  color: var(--text-3);
}
.input:focus, .select:focus, .textarea:focus {
  outline: none;
  border-color: var(--focus);
  background: var(--bg-1);
}
.input:disabled, .select:disabled, .textarea:disabled {
  opacity: 0.5;
}

.textarea {
  height: auto;
  min-height: 60px;
  padding: var(--s-2) var(--s-3);
  resize: vertical;
}

.select {
  appearance: none;
  padding-right: 26px;
  background-image: linear-gradient(45deg, transparent 50%, var(--text-3) 50%), linear-gradient(135deg, var(--text-3) 50%, transparent 50%);
  background-position: calc(100% - 16px) 50%, calc(100% - 11px) 50%;
  background-size: 5px 5px;
  background-repeat: no-repeat;
}

.switch {
  position: relative;
  width: 38px;
  height: 21px;
  border-radius: var(--r-full);
  background: var(--bg-3);
  border: 1px solid var(--line-2);
  transition: background var(--dur) var(--ease), border-color var(--dur) var(--ease);
  flex: 0 0 auto;
}
.switch::after {
  content: "";
  position: absolute;
  top: 2px;
  left: 2px;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--text-2);
  transition: transform var(--dur) var(--ease), background var(--dur) var(--ease);
}
.switch.on {
  background: var(--primary);
  border-color: transparent;
}
.switch.on::after {
  transform: translateX(17px);
  background: var(--primary-ink);
}

.range {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(to right, var(--primary) var(--val, 50%), var(--bg-3) var(--val, 50%));
  outline: none;
}
.range::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  background: var(--text);
  border: 2px solid var(--primary);
  cursor: pointer;
}
.range::-moz-range-thumb {
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--text);
  border: 2px solid var(--primary);
  cursor: pointer;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--bg-1);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--fs-sm);
}
.table th {
  text-align: left;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  font-weight: 600;
  padding: var(--s-1) var(--s-3);
  border-bottom: 1px solid var(--line);
  white-space: nowrap;
}
.table td {
  padding: var(--s-1) var(--s-3);
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}
.table tr:last-child td {
  border-bottom: 0;
}
.table tbody tr {
  transition: background var(--dur-fast) var(--ease);
}
.table tbody tr:hover {
  background: var(--bg-2);
}
.table tr.row-clickable {
  cursor: pointer;
}

.kv {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2px var(--s-3);
  font-size: var(--fs-sm);
}

.kv dt {
  color: var(--text-3);
  white-space: nowrap;
}

.kv dd {
  color: var(--text);
  min-width: 0;
  overflow-wrap: anywhere;
}

.chips {
  display: flex;
  gap: var(--s-1);
  flex-wrap: wrap;
}

.chip {
  height: 23px;
  padding: 0 var(--s-2);
  border-radius: var(--r-full);
  border: 1px solid var(--line);
  background: var(--bg-1);
  color: var(--text-2);
  font-size: var(--fs-xs);
  display: inline-flex;
  align-items: center;
  gap: var(--s-1);
  transition: all var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.chip:hover {
  border-color: var(--line-2);
  color: var(--text);
}
.chip.active {
  background: var(--glow);
  border-color: color-mix(in srgb, var(--primary) 40%, transparent);
  color: var(--primary-text);
}

.tabs {
  display: flex;
  gap: var(--s-1);
  border-bottom: 1px solid var(--line);
}

.tab {
  padding: var(--s-2) var(--s-3);
  font-size: var(--fs-sm);
  color: var(--text-2);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  transition: color var(--dur-fast) var(--ease), border-color var(--dur-fast) var(--ease);
  white-space: nowrap;
}
.tab:hover {
  color: var(--text);
}
.tab.active {
  color: var(--primary-text);
  border-bottom-color: var(--primary);
}

.progress {
  height: 5px;
  border-radius: 3px;
  background: var(--bg-3);
  overflow: hidden;
}
.progress .progress-bar {
  height: 100%;
  border-radius: 3px;
  background: var(--primary);
  transition: width var(--dur-slow) var(--ease);
}
.progress.progress-error .progress-bar {
  background: var(--error);
}
.progress.progress-warn .progress-bar {
  background: var(--warn);
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid var(--line-2);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
.skeleton {
  border-radius: var(--r-sm);
  background: linear-gradient(90deg, var(--bg-2) 25%, var(--bg-3) 50%, var(--bg-2) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}

@keyframes shimmer {
  to {
    background-position: -200% 0;
  }
}
.empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  padding: var(--s-6) var(--s-4);
  color: var(--text-3);
  text-align: center;
}
.empty svg {
  width: 22px;
  height: 22px;
  opacity: 0.5;
}
.empty .empty-title {
  font-size: var(--fs-sm);
  color: var(--text-2);
}
.empty .empty-desc {
  font-size: var(--fs-xs);
}

.scrim {
  position: fixed;
  inset: 0;
  background: var(--scrim);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--dur) var(--ease);
  z-index: var(--z-scrim);
}
.scrim.open {
  opacity: 1;
  pointer-events: auto;
}

.slideover {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(560px, 94vw);
  background: var(--bg-1);
  border-left: 1px solid var(--line);
  box-shadow: var(--shadow-3);
  transform: translateX(102%);
  transition: transform var(--dur-slow) var(--ease);
  z-index: var(--z-slideover);
  display: flex;
  flex-direction: column;
}
.slideover.open {
  transform: translateX(0);
}
.slideover.slideover-lg {
  width: min(760px, 96vw);
}

.slideover-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--s-3);
  padding: var(--s-5) var(--s-5) var(--s-4);
  border-bottom: 1px solid var(--line);
  flex: 0 0 auto;
}
.slideover-head .so-title {
  font-size: var(--fs-xl);
}
.slideover-head .so-sub {
  color: var(--text-2);
  font-size: var(--fs-sm);
  margin-top: 2px;
}

.slideover-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--s-5);
  min-height: 0;
}

.slideover-foot {
  flex: 0 0 auto;
  padding: var(--s-4) var(--s-5);
  border-top: 1px solid var(--line);
  display: flex;
  justify-content: flex-end;
  gap: var(--s-2);
}

.modal {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: var(--s-4);
  z-index: var(--z-modal);
  pointer-events: none;
}
.modal.open {
  pointer-events: auto;
}

.modal-card {
  width: min(440px, 100%);
  background: var(--bg-1);
  border: 1px solid var(--line-2);
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-3);
  padding: var(--s-6);
  opacity: 0;
  transform: translateY(10px) scale(0.98);
  transition: opacity var(--dur) var(--ease), transform var(--dur) var(--ease);
}
.modal.open .modal-card {
  opacity: 1;
  transform: none;
}
.modal-card .modal-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--r-lg);
  display: grid;
  place-items: center;
  margin-bottom: var(--s-4);
}
.modal-card .modal-icon svg {
  width: 20px;
  height: 20px;
}
.modal-card .modal-icon.icon-danger {
  background: color-mix(in srgb, var(--error) 12%, transparent);
  color: var(--error);
}
.modal-card .modal-icon.icon-warn {
  background: color-mix(in srgb, var(--warn) 12%, transparent);
  color: var(--warn);
}
.modal-card .modal-icon.icon-info {
  background: color-mix(in srgb, var(--info) 12%, transparent);
  color: var(--info);
}
.modal-card .modal-title {
  font-size: var(--fs-xl);
  margin-bottom: var(--s-2);
}
.modal-card .modal-desc {
  color: var(--text-2);
  font-size: var(--fs-sm);
}
.modal-card .modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--s-2);
  margin-top: var(--s-6);
}

.toasts {
  position: fixed;
  right: var(--s-4);
  bottom: calc(var(--statusbar-h) + var(--s-3));
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
  z-index: var(--z-toast);
  max-width: min(380px, 100vw - 2 * var(--s-4));
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: var(--s-3);
  padding: var(--s-3) var(--s-4);
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-2);
  font-size: var(--fs-sm);
  animation: toast-in var(--dur-slow) var(--ease);
  border-left: 3px solid var(--line-2);
}
.toast.toast-ok {
  border-left-color: var(--ok);
}
.toast.toast-warn {
  border-left-color: var(--warn);
}
.toast.toast-error {
  border-left-color: var(--error);
}
.toast.toast-info {
  border-left-color: var(--info);
}
.toast.leaving {
  animation: toast-out var(--dur) var(--ease) forwards;
}
.toast .toast-title {
  font-weight: 600;
}
.toast .toast-desc {
  color: var(--text-2);
  font-size: var(--fs-xs);
  margin-top: 1px;
}

@keyframes toast-in {
  from {
    opacity: 0;
    transform: translateX(20px);
  }
}
@keyframes toast-out {
  to {
    opacity: 0;
    transform: translateX(20px);
  }
}
.confirm-bar {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  flex-wrap: wrap;
  padding: var(--s-3);
  border: 1px solid color-mix(in srgb, var(--warn) 40%, transparent);
  background: color-mix(in srgb, var(--warn) 7%, transparent);
  border-radius: var(--r-md);
  font-size: var(--fs-sm);
  animation: fade-in var(--dur) var(--ease);
}

.widget-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--s-3);
}
.widget-grid .span-2 {
  grid-column: span 2;
}
.widget-grid .span-3 {
  grid-column: span 3;
}
.widget-grid .span-4 {
  grid-column: span 4;
}
.widget-grid .span-5 {
  grid-column: span 5;
}
.widget-grid .span-6 {
  grid-column: span 6;
}
.widget-grid .span-7 {
  grid-column: span 7;
}
.widget-grid .span-8 {
  grid-column: span 8;
}
.widget-grid .span-9 {
  grid-column: span 9;
}
.widget-grid .span-12 {
  grid-column: span 12;
}
@media (max-width: 1279) {
  .widget-grid .span-2, .widget-grid .span-3 {
    grid-column: span 4;
  }
  .widget-grid .span-4, .widget-grid .span-5 {
    grid-column: span 6;
  }
  .widget-grid .span-6, .widget-grid .span-7, .widget-grid .span-8, .widget-grid .span-9 {
    grid-column: span 12;
  }
}
@media (max-width: 767) {
  .widget-grid {
    grid-template-columns: 1fr;
  }
  .widget-grid [class*=span-] {
    grid-column: span 1;
  }
}

.stat {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: var(--s-3);
  display: flex;
  flex-direction: column;
  gap: 2px;
  position: relative;
  overflow: hidden;
}
.stat .stat-label {
  font-size: var(--fs-xs);
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.stat .stat-value {
  font-family: var(--font-head);
  font-size: 21px;
  letter-spacing: -0.01em;
  font-weight: 700;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  display: flex;
  align-items: baseline;
  gap: var(--s-1);
}
.stat .stat-value .stat-unit {
  font-size: var(--fs-sm);
  color: var(--text-3);
  font-weight: 500;
  font-family: var(--font-mono);
}
.stat .stat-delta {
  font-size: var(--fs-xs);
  display: flex;
  align-items: center;
  gap: var(--s-1);
}
.stat .stat-spark {
  position: absolute;
  right: var(--s-3);
  bottom: var(--s-3);
  width: 64px;
  height: 22px;
  opacity: 0.75;
}
.stat .stat-spark polyline {
  fill: none;
  stroke: var(--primary);
  stroke-width: 1.5;
  stroke-linecap: round;
}

.tile {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: var(--s-3);
  cursor: pointer;
  position: relative;
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.tile:hover {
  border-color: var(--line-2);
  transform: translateY(-2px);
  box-shadow: var(--shadow-2);
}
.tile .tile-head {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  margin-bottom: var(--s-2);
}
.tile .tile-icon {
  width: 25px;
  height: 25px;
  border-radius: var(--r-md);
  background: var(--bg-inset);
  border: 1px solid var(--line);
  display: grid;
  place-items: center;
  color: var(--text-2);
  flex: 0 0 auto;
}
.tile .tile-icon svg {
  width: 13px;
  height: 13px;
}
.tile .tile-name {
  font-weight: 600;
  font-size: var(--fs-sm);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.tile .tile-body {
  font-size: var(--fs-xs);
  color: var(--text-2);
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.tile .tile-row {
  display: flex;
  justify-content: space-between;
  gap: var(--s-2);
}
.tile .tile-row .v {
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.row-list {
  display: flex;
  flex-direction: column;
}

.row-item {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: 5px 0;
  border-bottom: 1px solid var(--line);
  font-size: var(--fs-sm);
}
.row-item:last-child {
  border-bottom: 0;
}
.row-item .row-main {
  flex: 1;
  min-width: 0;
}
.row-item .row-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.row-item .row-sub {
  font-size: var(--fs-xs);
  color: var(--text-3);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.row-item.muted .row-label {
  color: var(--text-3);
  text-decoration: line-through;
  text-decoration-color: var(--text-3);
}

.check-btn {
  width: 17px;
  height: 17px;
  border-radius: 50%;
  border: 1.5px solid var(--line-2);
  flex: 0 0 auto;
  display: grid;
  place-items: center;
  color: transparent;
  transition: all var(--dur-fast) var(--ease);
}
.check-btn svg {
  width: 11px;
  height: 11px;
}
.check-btn:hover {
  border-color: var(--primary);
}
.check-btn.done {
  background: var(--primary);
  border-color: var(--primary);
  color: var(--primary-ink);
}

.add-row {
  display: flex;
  gap: var(--s-2);
  margin-top: var(--s-2);
}
.add-row .input {
  height: 25px;
  font-size: var(--fs-xs);
}
.add-row .btn {
  height: 25px;
}

.agenda-day {
  margin-top: var(--s-3);
}
.agenda-day:first-child {
  margin-top: 0;
}

.agenda-day-head {
  display: flex;
  align-items: baseline;
  gap: var(--s-2);
  font-size: var(--fs-xs);
  color: var(--text-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: var(--s-1);
}
.agenda-day-head .today {
  color: var(--primary-text);
  font-weight: 700;
}

.agenda-item {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  padding: 4px 0;
  font-size: var(--fs-sm);
}
.agenda-item .agenda-time {
  width: 40px;
  flex: 0 0 auto;
  color: var(--text-2);
  font-variant-numeric: tabular-nums;
  font-size: var(--fs-xs);
}
.agenda-item .agenda-bar {
  width: 3px;
  align-self: stretch;
  border-radius: 2px;
  background: var(--info);
  flex: 0 0 auto;
}
.agenda-item .agenda-body {
  flex: 1;
  min-width: 0;
}
.agenda-item .agenda-body .t {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.agenda-item.type-frist .agenda-bar {
  background: var(--warn);
}
.agenda-item.type-wartung .agenda-bar {
  background: var(--offline);
}
.agenda-item.type-geburtstag .agenda-bar {
  background: var(--accent);
}

.map-widget {
  position: relative;
  border-radius: var(--r-md);
  overflow: hidden;
  background: radial-gradient(circle at 30% 40%, color-mix(in srgb, var(--info) 7%, transparent), transparent 50%), repeating-linear-gradient(0deg, transparent, transparent 34px, var(--line) 34px, var(--line) 35px), repeating-linear-gradient(90deg, transparent, transparent 34px, var(--line) 34px, var(--line) 35px), var(--bg-inset);
  height: 176px;
}
.map-widget .map-pin {
  position: absolute;
  transform: translate(-50%, -100%);
  display: flex;
  flex-direction: column;
  align-items: center;
  color: var(--primary-text);
}
.map-widget .map-pin svg {
  width: 18px;
  height: 18px;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4));
}
.map-widget .map-pin .pin-label {
  font-size: 9.5px;
  background: var(--bg-1);
  border: 1px solid var(--line-2);
  border-radius: var(--r-sm);
  padding: 1px 5px;
  margin-top: 2px;
  white-space: nowrap;
}
.map-widget .map-zoom {
  position: absolute;
  right: var(--s-2);
  bottom: var(--s-2);
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.control-tile {
  background: var(--bg-1);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: var(--s-3);
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}
.control-tile .control-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--s-2);
}
.control-tile .control-name {
  font-weight: 600;
  font-size: var(--fs-sm);
  display: flex;
  align-items: center;
  gap: var(--s-2);
  min-width: 0;
}
.control-tile .control-state {
  font-size: var(--fs-xs);
  color: var(--text-3);
}
.control-tile .control-value {
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.01em;
  font-variant-numeric: tabular-nums;
}
.control-tile .control-value .unit {
  font-size: var(--fs-sm);
  color: var(--text-3);
  font-weight: 500;
  font-family: var(--font-mono);
  margin-left: 4px;
}
.control-tile .control-value.big {
  font-size: 32px;
  text-align: center;
}

.dial {
  --pct: 50;
  --dial-color: var(--primary);
  width: 96px;
  height: 96px;
  border-radius: 50%;
  margin: 0 auto;
  background: radial-gradient(closest-side, var(--bg-1) 79%, transparent 80% 100%), conic-gradient(var(--dial-color) calc(var(--pct) * 1%), var(--bg-3) 0);
  display: grid;
  place-items: center;
  position: relative;
}
.dial .dial-value {
  font-family: var(--font-head);
  font-size: 19px;
  font-weight: 600;
  letter-spacing: -0.01em;
}
.dial .dial-sub {
  position: absolute;
  bottom: 17px;
  font-size: 9px;
  color: var(--text-3);
}

.segmented {
  display: inline-flex;
  background: var(--bg-inset);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: 2px;
  gap: 2px;
}
.segmented .seg {
  height: 22px;
  padding: 0 var(--s-2);
  border-radius: calc(var(--r-md) - 2px);
  font-size: var(--fs-xs);
  color: var(--text-2);
  display: inline-flex;
  align-items: center;
  gap: var(--s-1);
  transition: all var(--dur-fast) var(--ease);
}
.segmented .seg.active {
  background: var(--bg-3);
  color: var(--text);
  font-weight: 600;
}
.segmented .seg:hover:not(.active) {
  color: var(--text);
}

.drone-silhouette {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-3);
}
.drone-silhouette svg {
  width: 100%;
  max-width: 96px;
  height: auto;
}

.stream {
  grid-area: stream;
  width: var(--stream-w);
  border-left: 1px solid var(--line);
  background: var(--bg-1);
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}
.stream-hidden .stream {
  width: 0;
  border: 0;
}
@media (max-width: 1023) {
  .stream {
    display: none;
  }
}

.stream-head {
  padding: var(--s-2) var(--s-3);
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex: 0 0 auto;
}
.stream-head h2 {
  font-size: var(--fs-lg);
}

.stream-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--s-1) var(--s-2);
  min-height: 0;
}

.event {
  display: flex;
  gap: var(--s-2);
  padding: 5px var(--s-1);
  border-bottom: 1px solid var(--line);
  font-size: var(--fs-xs);
  animation: fade-in var(--dur) var(--ease);
}
.event .event-marker {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  margin-top: 5px;
  flex: 0 0 auto;
  background: var(--offline);
}
.event .event-main {
  flex: 1;
  min-width: 0;
}
.event .event-text {
  color: var(--text);
  overflow-wrap: anywhere;
}
.event .event-meta {
  color: var(--text-3);
  margin-top: 1px;
  display: flex;
  gap: var(--s-2);
  font-variant-numeric: tabular-nums;
}
.event.ev-ok .event-marker {
  background: var(--event-heartbeat);
}
.event.ev-info .event-marker {
  background: var(--event-register);
}
.event.ev-warn .event-marker {
  background: var(--event-tool);
}
.event.ev-error .event-marker {
  background: var(--event-error);
}
.event.ev-run .event-marker {
  background: var(--event-run);
}
.event.ev-data .event-marker {
  background: var(--event-data);
}

.stream-empty {
  padding: var(--s-8) var(--s-4);
  text-align: center;
  color: var(--text-3);
  font-size: var(--fs-xs);
}

.topo {
  overflow: hidden;
}
.topo .topo-meta {
  display: flex;
  align-items: center;
  gap: var(--s-3);
  flex-wrap: wrap;
}
.topo .topo-count {
  display: inline-flex;
  align-items: center;
  gap: var(--s-1);
  font-size: var(--fs-xs);
  color: var(--text-2);
}
.topo .topo-count .status-dot.dot-neubau {
  background: var(--info);
}
.topo .icon-btn {
  width: 24px;
  height: 24px;
}

.topo-stage {
  position: relative;
  height: 380px;
  border-radius: var(--r-md);
  border: 1px solid var(--line);
  background: radial-gradient(130% 90% at 50% -10%, var(--glow) 0%, transparent 55%), var(--bg-inset);
  overflow: hidden;
  cursor: grab;
}
.topo-stage:active {
  cursor: grabbing;
}
.topo-stage {
  touch-action: pan-y;
}
.topo-stage canvas.j3-topo-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  display: block;
}
@media (max-width: 767) {
  .topo-stage {
    height: 280px;
  }
}

.topo-frame {
  position: absolute;
  inset: var(--s-2);
  z-index: 2;
  pointer-events: none;
}
.topo-frame::before, .topo-frame::after {
  content: "";
  position: absolute;
  width: 18px;
  height: 18px;
  border: 1px solid var(--line-2);
}
.topo-frame::before {
  top: 0;
  left: 0;
  border-right: 0;
  border-bottom: 0;
  border-top-left-radius: 3px;
}
.topo-frame::after {
  top: 0;
  right: 0;
  border-left: 0;
  border-bottom: 0;
  border-top-right-radius: 3px;
}
.topo-frame > i, .topo-frame > b {
  position: absolute;
  bottom: 0;
  width: 18px;
  height: 18px;
  border: 1px solid var(--line-2);
}
.topo-frame > i {
  left: 0;
  border-right: 0;
  border-top: 0;
  border-bottom-left-radius: 3px;
}
.topo-frame > b {
  right: 0;
  border-left: 0;
  border-top: 0;
  border-bottom-right-radius: 3px;
}

.topo-readout {
  position: absolute;
  left: var(--s-3);
  top: var(--s-3);
  z-index: 3;
  min-width: 200px;
  max-width: 270px;
  background: color-mix(in srgb, var(--bg-1) 84%, transparent);
  backdrop-filter: blur(6px);
  border: 1px solid var(--line-2);
  border-radius: var(--r-md);
  padding: var(--s-3);
  pointer-events: none;
}
.topo-readout .topo-readout-name {
  display: flex;
  align-items: center;
  gap: var(--s-2);
  font-weight: 700;
  font-size: var(--fs-base);
}
.topo-readout .topo-readout-name .status-dot {
  flex: none;
}
.topo-readout .topo-readout-desc {
  font-size: var(--fs-xs);
  color: var(--text-2);
  margin-top: 2px;
}
.topo-readout .topo-readout-meta {
  display: flex;
  justify-content: space-between;
  gap: var(--s-3);
  margin-top: var(--s-2);
  font-size: var(--fs-xs);
  font-family: var(--font-mono);
}

.topo-fallback {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  text-align: center;
  color: var(--text-2);
  font-size: var(--fs-sm);
}
.topo-fallback svg {
  width: 22px;
  height: 22px;
  color: var(--text-3);
}
.topo-fallback p {
  margin: 0;
}
.topo-fallback a {
  color: var(--primary-text);
  text-decoration: none;
}
.topo-fallback a:hover {
  text-decoration: underline;
}

.topo-stage.topo-dead {
  cursor: default;
}

.topo-foot {
  display: flex;
  justify-content: space-between;
  gap: var(--s-3);
  margin-top: var(--s-2);
}
.topo-foot .topo-fps {
  font-family: var(--font-mono);
  min-width: 110px;
  text-align: right;
}
@media (max-width: 767) {
  .topo-foot .topo-hint {
    display: none;
  }
}