:root {
  --ink: #d7e8d9;
  --ink-soft: #8fad93;
  --muted: #6d8570;
  --line: rgba(57, 255, 136, 0.14);
  --surface: rgba(14, 22, 16, 0.92);
  --canvas: #0b0f0c;
  --panel: #121816;
  --accent: #39ff88;
  --accent-soft: rgba(57, 255, 136, 0.12);
  --brand: #39ff88;
  --ok: #39ff88;
  --ok-soft: rgba(57, 255, 136, 0.12);
  --warn: #e8b84a;
  --warn-soft: rgba(232, 184, 74, 0.14);
  --danger: #ff5f6d;
  --danger-soft: rgba(255, 95, 109, 0.14);
  --font: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --display: "Space Grotesk", ui-sans-serif, system-ui, sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
  --shadow: 0 12px 32px -16px rgba(0, 0, 0, 0.55);
  --radius: 10px;
  --field: #0e1410;
  --field-border: rgba(57, 255, 136, 0.18);
  color-scheme: dark;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font);
  color: var(--ink);
  background: var(--canvas);
  -webkit-font-smoothing: antialiased;
}

button, input { font: inherit; color: inherit; }
button { cursor: pointer; }
:focus-visible { outline: 2px solid color-mix(in srgb, var(--accent) 70%, transparent); outline-offset: 2px; }

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: 0;
  overflow: hidden;
  background:
    radial-gradient(ellipse 70% 50% at 10% -10%, rgba(57, 255, 136, 0.08), transparent 55%),
    radial-gradient(ellipse 50% 40% at 100% 100%, rgba(57, 255, 136, 0.05), transparent 50%),
    #0b0f0c;
  pointer-events: none;
}

.atmosphere::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(rgba(57, 255, 136, 0.03) 1px, transparent 1px);
  background-size: 100% 3px;
  opacity: 0.35;
  pointer-events: none;
}

.caustic {
  position: absolute;
  border-radius: 50%;
  filter: blur(140px);
}

.caustic-cyan {
  left: -120px;
  top: -160px;
  width: 520px;
  height: 520px;
  background: rgba(57, 255, 136, 0.1);
  animation: caustic-drift-1 18s ease-in-out infinite;
}

.caustic-violet {
  right: -140px;
  top: 35%;
  width: 480px;
  height: 480px;
  background: rgba(57, 255, 136, 0.06);
  animation: caustic-drift-2 22s ease-in-out infinite;
}

.caustic-magenta {
  left: 35%;
  bottom: -180px;
  width: 420px;
  height: 420px;
  background: rgba(232, 184, 74, 0.05);
  animation: caustic-drift-3 26s ease-in-out infinite;
}

@keyframes caustic-drift-1 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.7; }
  50% { transform: translate(60px, -40px) scale(1.15); opacity: 1; }
}
@keyframes caustic-drift-2 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.65; }
  50% { transform: translate(-50px, 50px) scale(1.12); opacity: 1; }
}
@keyframes caustic-drift-3 {
  0%, 100% { transform: translate(0, 0) scale(1); opacity: 0.55; }
  50% { transform: translate(30px, 40px) scale(1.08); opacity: 0.9; }
}

.flow-line { stroke-dasharray: 6 8; animation: flow-dash 1.4s linear infinite; }
@keyframes flow-dash { to { stroke-dashoffset: -28; } }

/* Marketing hero: problem → solution micro-story */
.market-story {
  --story-cycle: 9.5s;
  position: relative;
  display: grid;
  gap: 12px;
}
.story-rail {
  display: flex;
  gap: 8px;
  align-items: center;
}
.story-dot {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--muted) 55%, transparent);
  animation: story-dot-swap var(--story-cycle) ease-in-out infinite;
}
.story-dot[data-story-dot="solution"] {
  animation-name: story-dot-swap-alt;
}
@keyframes story-dot-swap {
  0%, 42% { background: var(--danger); transform: scale(1.15); }
  50%, 92% { background: color-mix(in srgb, var(--muted) 55%, transparent); transform: scale(1); }
  100% { background: var(--danger); transform: scale(1.15); }
}
@keyframes story-dot-swap-alt {
  0%, 42% { background: color-mix(in srgb, var(--muted) 55%, transparent); transform: scale(1); }
  50%, 92% { background: var(--accent); transform: scale(1.15); }
  100% { background: color-mix(in srgb, var(--muted) 55%, transparent); transform: scale(1); }
}
.story-stage {
  position: relative;
  min-height: 248px;
}
.story-scene {
  position: absolute;
  inset: 0;
  display: grid;
  gap: 12px;
  align-content: start;
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
}
.story-scene-problem {
  animation: story-show-problem var(--story-cycle) ease-in-out infinite;
}
.story-scene-solution {
  animation: story-show-solution var(--story-cycle) ease-in-out infinite;
}
@keyframes story-show-problem {
  0%, 40% { opacity: 1; transform: translateY(0); }
  48%, 100% { opacity: 0; transform: translateY(-6px); }
}
@keyframes story-show-solution {
  0%, 48% { opacity: 0; transform: translateY(8px); }
  54%, 92% { opacity: 1; transform: translateY(0); }
  100% { opacity: 0; transform: translateY(-6px); }
}
.story-badge {
  width: fit-content;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.story-badge.bad {
  color: var(--danger);
  background: var(--danger-soft);
  border: 1px solid color-mix(in srgb, var(--danger) 35%, transparent);
}
.story-badge.good {
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
}
.story-board {
  display: grid;
  grid-template-columns: minmax(64px, 0.75fr) 16px minmax(0, 1.35fr);
  gap: 10px;
  align-items: center;
  min-height: 148px;
}
.story-scene-solution .story-board {
  grid-template-columns: minmax(52px, 0.7fr) 14px minmax(96px, 1.1fr) minmax(0, 1fr);
}
.story-col {
  display: grid;
  gap: 10px;
}
.story-node {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 6px 10px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
}
.story-node.site {
  justify-content: flex-start;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-soft);
}
.story-node.alias {
  justify-content: space-between;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--line));
  background: var(--accent-soft);
}
.story-node.alias.paused {
  color: var(--muted);
  border-color: color-mix(in srgb, var(--danger) 30%, var(--line));
  background: var(--danger-soft);
  text-decoration: line-through;
  animation: story-pause-pulse var(--story-cycle) ease-in-out infinite;
}
.story-node.alias.paused em {
  font-style: normal;
  text-decoration: none;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--danger);
}
@keyframes story-pause-pulse {
  0%, 54% { opacity: 0.55; filter: grayscale(0.35); }
  62%, 92% { opacity: 1; filter: none; }
  100% { opacity: 0.55; filter: grayscale(0.35); }
}
.story-paths {
  position: relative;
  height: 118px;
  overflow: hidden;
}
.story-packet {
  position: absolute;
  left: 0;
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: var(--danger);
  box-shadow: 0 0 10px color-mix(in srgb, var(--danger) 55%, transparent);
  opacity: 0;
}
.story-scene-problem .story-packet.p1 { top: 12px; animation: story-packet-chaos 1.8s linear infinite; }
.story-scene-problem .story-packet.p2 { top: 54px; animation: story-packet-chaos 1.8s linear infinite 0.35s; }
.story-scene-problem .story-packet.p3 { top: 96px; animation: story-packet-chaos 1.8s linear infinite 0.7s; }
.story-scene-solution .story-packet {
  background: var(--accent);
  box-shadow: 0 0 10px color-mix(in srgb, var(--accent) 55%, transparent);
}
.story-scene-solution .story-packet.p1 { top: 12px; animation: story-packet-clean 2s linear infinite; }
.story-scene-solution .story-packet.p2 { top: 54px; animation: story-packet-blocked 2.2s linear infinite 0.2s; }
.story-scene-solution .story-packet.p3 { top: 96px; animation: story-packet-clean 2s linear infinite 0.45s; }
@keyframes story-packet-chaos {
  0% { opacity: 0; transform: translate(0, 0) scale(0.7); }
  12% { opacity: 1; }
  70% { opacity: 1; transform: translate(12px, 0) scale(1); }
  100% { opacity: 0; transform: translate(18px, 0) scale(0.85); }
}
@keyframes story-packet-clean {
  0% { opacity: 0; transform: translate(0, 0) scale(0.7); }
  15% { opacity: 1; }
  100% { opacity: 0; transform: translate(14px, 0) scale(1); }
}
@keyframes story-packet-blocked {
  0% { opacity: 0; transform: translate(0, 0) scale(0.7); }
  20% { opacity: 1; }
  55% { opacity: 0.85; transform: translate(8px, 0) scale(1); }
  70%, 100% { opacity: 0; transform: translate(8px, 0) scale(0.4); }
}
.story-inbox {
  min-height: 118px;
  padding: 14px 12px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 92%, transparent);
  display: grid;
  gap: 10px;
  align-content: center;
}
.story-inbox strong {
  font-family: var(--mono);
  font-size: 12px;
  color: var(--ink);
}
.story-inbox.chaos {
  border-color: color-mix(in srgb, var(--danger) 40%, var(--line));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--danger) 12%, transparent);
  animation: story-inbox-shake 0.55s ease-in-out infinite alternate;
}
.story-junk {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.junk {
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 700;
  color: var(--danger);
  background: var(--danger-soft);
  border: 1px solid color-mix(in srgb, var(--danger) 28%, transparent);
  animation: story-junk-pop 1.8s ease-in-out infinite;
}
.junk.j2 { animation-delay: 0.25s; }
.junk.j3 { animation-delay: 0.5s; }
@keyframes story-junk-pop {
  0%, 100% { transform: translateY(0); opacity: 0.75; }
  50% { transform: translateY(-2px); opacity: 1; }
}
@keyframes story-inbox-shake {
  from { transform: translateX(-1px); }
  to { transform: translateX(1px); }
}
.story-inbox.calm {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
  background: color-mix(in srgb, var(--accent-soft) 55%, var(--panel));
}
.story-ok {
  font-size: 12px;
  color: var(--ink-soft);
}
.story-line {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.5;
  max-width: 42ch;
}
.story-progress {
  height: 3px;
  border-radius: 999px;
  background: color-mix(in srgb, var(--line) 80%, transparent);
  overflow: hidden;
}
.story-progress i {
  display: block;
  height: 100%;
  width: 100%;
  transform-origin: left center;
  background: linear-gradient(90deg, var(--danger), var(--accent));
  animation: story-progress var(--story-cycle) linear infinite;
}
@keyframes story-progress {
  0% { transform: scaleX(0.08); }
  42% { transform: scaleX(0.46); }
  54% { transform: scaleX(0.54); }
  92% { transform: scaleX(1); }
  100% { transform: scaleX(0.08); }
}

@media (prefers-reduced-motion: reduce) {
  .flow-line, .flow-node-hot, .live-dot, .caustic-cyan, .caustic-violet, .caustic-magenta, .mark-pa, .mail-glint, .mail-face,
  .tab-panel, .inbox-list, .inbox-preview, .main > .top + *, .modal-back, .compose-card,
  .story-scene-problem, .story-scene-solution, .story-packet, .junk, .story-inbox.chaos,
  .story-progress i, .story-dot, .story-node.alias.paused { animation: none !important; }
  .kinetic { transition: none !important; }
  .kinetic:hover { transform: none !important; }
  .reveal-on-scroll { opacity: 1 !important; transform: none !important; transition: none !important; }
  .steps::before { transform: none !important; transition: none !important; opacity: 0.35; }
  .steps .step:hover { transform: none !important; box-shadow: none !important; }
  .story-stage { display: grid; gap: 18px; min-height: 0; }
  .story-scene { position: relative; opacity: 1; transform: none; pointer-events: auto; }
  .story-progress { display: none; }
}

/* Marketing landing */
.landing {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
}

.landing-hero {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 40px 48px 36px;
}

.landing-brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.landing-brand strong {
  display: flex;
  align-items: baseline;
  gap: 0;
  font-size: 20px;
  font-weight: 600;
  letter-spacing: -0.03em;
}

.landing-brand span {
  display: inline;
  color: var(--accent);
  font-weight: 500;
}

.landing-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 12px;
}

.landing-copy { max-width: 560px; margin: 48px 0; }
.landing-auth .landing-copy { margin: 12px 0 24px; max-width: 520px; }
.auth-example {
  margin: 18px 0 0;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: color-mix(in srgb, var(--panel) 80%, transparent);
  color: var(--ink);
  font-size: 14px;
  width: fit-content;
  max-width: 100%;
}
.auth-example span { color: var(--accent); }
.auth-steps {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}
.auth-steps li {
  display: grid;
  grid-template-columns: 28px 1fr;
  gap: 12px;
  align-items: start;
}
.auth-step-num {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
}
.auth-steps strong {
  display: block;
  color: var(--ink);
  font-size: 14px;
  margin-bottom: 2px;
}
.auth-steps span {
  display: block;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.5;
}
.auth-flow-block { margin-top: 22px; }
.auth-flow-block .landing-flow { margin-top: 0; max-width: 480px; }
.auth-flow-block .flow-caption { margin-top: 8px; }
.auth-trust {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.auth-trust li {
  position: relative;
  padding-left: 16px;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.45;
}
.auth-trust li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.landing-copy h1 {
  margin: 0;
  font-size: clamp(40px, 5vw, 56px);
  font-weight: 700;
  line-height: 1.08;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.landing-copy h1 .grad {
  background: linear-gradient(90deg, #39ff88, #9bffc0);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.landing-copy p {
  margin: 20px 0 0;
  max-width: 440px;
  color: var(--ink-soft);
  font-size: 16px;
  line-height: 1.7;
}

.landing-flow {
  margin-top: 32px;
  max-width: 520px;
}

.landing-foot {
  color: var(--muted);
  font-size: 12px;
}

.landing-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 24px;
}

.auth-card {
  width: min(420px, 100%);
  padding: 28px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 20px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(28px) saturate(190%);
  -webkit-backdrop-filter: blur(28px) saturate(190%);
  position: relative;
}

.auth-card::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  border-radius: 20px 20px 0 0;
  background: linear-gradient(90deg, rgba(255, 255, 255, 0.55), rgba(76, 215, 246, 0.8) 28%, rgba(139, 92, 246, 0.3) 65%, transparent);
  pointer-events: none;
}

.auth-card h2 {
  margin: 0;
  font-size: 22px;
  font-weight: 600;
  color: var(--ink);
}

.auth-card .lede {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.auth {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px 16px;
}

.auth-brand {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-bottom: 18px;
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  margin: 0 0 16px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: color-mix(in srgb, var(--ink) 6%, transparent);
  overflow-x: auto;
  scrollbar-width: none;
}
.tabs::-webkit-scrollbar { display: none; }
.tabs button,
.tabs [role="tab"] {
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  padding: 8px 14px;
  border-radius: 7px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.02em;
  white-space: nowrap;
  position: relative;
}
.tabs button:hover,
.tabs [role="tab"]:hover { color: var(--ink); background: var(--accent-soft); }
.tabs button.on,
.tabs [role="tab"].on,
.tabs [aria-selected="true"] {
  color: var(--accent);
  background: var(--panel);
  font-weight: 650;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent), 0 6px 16px -10px rgba(0, 0, 0, 0.45);
}
.tabs button.on::after,
.tabs [role="tab"].on::after,
.tabs [aria-selected="true"]::after {
  content: "";
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 3px;
  height: 2px;
  border-radius: 99px;
  background: var(--accent);
  box-shadow: 0 0 8px color-mix(in srgb, var(--accent) 45%, transparent);
  animation: tab-underline 180ms ease-out;
}
@keyframes tab-underline {
  from { transform: scaleX(0.4); opacity: 0; }
  to { transform: scaleX(1); opacity: 1; }
}
.tab-panel { animation: tab-in 160ms ease-out; }
@keyframes tab-in {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: none; }
}
.mode-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--accent);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 3px 10px;
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.mode-pill i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  animation: status-pulse 1.8s ease-in-out infinite;
}
@keyframes status-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 50%, transparent); }
  50% { opacity: 0.7; box-shadow: 0 0 0 5px transparent; }
}
.stack-form { display: grid; gap: 10px; }
.auth-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  margin: 16px 0 18px;
  padding: 4px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.auth-switch button {
  border: 0;
  background: transparent;
  border-radius: 10px;
  padding: 9px 10px;
  font-weight: 600;
  font-size: 13px;
  color: var(--ink-soft);
}
.auth-switch button.on {
  background: rgba(255, 255, 255, 0.1);
  color: var(--ink);
}
.apple-signin {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  min-height: 44px;
  margin: 0 auto 14px;
  border: 0;
  border-radius: 8px;
  background: #fff;
  color: #000;
  font: inherit;
  font-weight: 600;
  font-size: 16px;
  cursor: pointer;
}
.apple-signin .icon { width: 18px; height: 18px; color: currentColor; }
:root[data-theme="light"] .apple-signin { background: #000; color: #fff; }
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) .apple-signin { background: #000; color: #fff; }
}
.oauth-row {
  display: flex;
  justify-content: center;
  gap: 12px;
}
.oauth-icon {
  width: 48px;
  height: 48px;
  padding: 0;
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.05);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.oauth-icon:hover { background: rgba(255, 255, 255, 0.1); }
.oauth-icon.is-disabled,
.oauth-icon:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.oauth-icon.is-disabled:hover,
.oauth-icon:disabled:hover { background: rgba(255, 255, 255, 0.05); }
.oauth-icon .icon { width: 22px; height: 22px; color: var(--ink); }
.oauth-icon[data-provider="apple"] .icon { color: var(--ink); }
.oauth-hint { margin: 8px 0 0; text-align: center; }
.auth-or {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  margin: 16px 0 14px;
  color: var(--muted);
  font-size: 12px;
  letter-spacing: 0.04em;
}
.auth-or::before, .auth-or::after {
  content: "";
  height: 1px;
  background: rgba(255, 255, 255, 0.1);
}
.auth-links { display: flex; justify-content: flex-end; }
.text-btn {
  border: 0;
  background: none;
  padding: 0;
  color: var(--accent);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.auth-back { margin: 14px 0 8px; }
.auth-card .stack-form .btn { width: 100%; }
.form-error { color: var(--danger); font-size: 13px; margin: 0 0 8px; }
.demo-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }

.shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 248px minmax(0, 1fr);
  min-height: 100vh;
  transition: grid-template-columns 180ms ease;
}

.shell.side-collapsed {
  grid-template-columns: 84px minmax(0, 1fr);
}

.side {
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  border-right: 1px solid var(--line);
  background: rgba(12, 18, 14, 0.94);
  backdrop-filter: blur(14px);
  min-height: 100vh;
  position: sticky;
  top: 0;
  align-self: start;
  max-height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  transition: padding 180ms ease;
}

.shell.side-collapsed .side {
  padding: 18px 10px;
  align-items: stretch;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 0 8px;
  position: relative;
}

.shell.side-collapsed .brand {
  flex-direction: column;
  gap: 10px;
  padding: 0;
}

.brand-copy { min-width: 0; }
.shell.side-collapsed .brand-copy,
.shell.side-collapsed .mode-label,
.shell.side-collapsed .me .who,
.shell.side-collapsed .me .addr,
.shell.side-collapsed .me .meta,
.shell.side-collapsed .nav-label,
.shell.side-collapsed .nav-account .eyebrow,
.shell.side-collapsed .nav em {
  display: none;
}

.side-toggle {
  margin-left: auto;
  width: 32px;
  min-width: 32px;
  height: 32px;
  padding: 0;
  font-size: 16px;
  line-height: 1;
  flex: none;
}

.shell.side-collapsed .side-toggle {
  margin-left: 0;
}

.mark {
  width: 52px;
  height: 52px;
  display: block;
  flex: none;
  object-fit: cover;
  overflow: hidden;
  border-radius: 14px;
  transform-origin: center;
  user-select: none;
  -webkit-user-drag: none;
}

.mail-glint {
  animation: mail-glint 3.4s ease-in-out infinite;
}

.mail-face {
  animation: mail-face 3.4s ease-in-out infinite;
}

@keyframes mail-glint {
  0% { transform: translateX(-150px); opacity: 0; }
  12% { opacity: 1; }
  38% { transform: translateX(230px); opacity: 0; }
  100% { transform: translateX(230px); opacity: 0; }
}

@keyframes mail-face {
  0%, 72%, 100% { filter: brightness(1); }
  20% { filter: brightness(1.28); }
}

.mark-pa {
  animation: mark-pa-in 700ms cubic-bezier(0.22, 1, 0.36, 1) both;
}

.mark-side {
  width: 56px;
  height: 56px;
  border-radius: 15px;
}

.mark-lg {
  width: 112px;
  height: 112px;
  border-radius: 28px;
  filter: drop-shadow(0 14px 28px rgba(57, 255, 136, 0.2));
}

.auth-mark {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
}
.auth-mark strong {
  font-size: 22px;
  letter-spacing: -0.03em;
}
.auth-mark span {
  color: var(--accent);
  font-weight: 500;
}

@keyframes mark-pa-in {
  0% { opacity: 0; transform: scale(0.92); }
  100% { opacity: 1; transform: scale(1); }
}

@media (prefers-reduced-motion: reduce) {
  .mark-pa, .mail-glint, .mail-face { animation: none !important; }
}

.brand strong { display: block; font-size: 15px; letter-spacing: -0.02em; }
.brand .brand-domain { display: block; color: var(--muted); font-size: 12px; margin-top: 1px; }
.wordmark { letter-spacing: -0.03em; }
.wordmark span { display: inline; color: var(--accent); font-weight: 500; font-size: inherit; margin: 0; letter-spacing: -0.03em; }

.nav { display: flex; flex-direction: column; gap: 4px; flex: 1; min-height: 0; }

.nav-account {
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.nav button {
  position: relative;
  border: 0;
  background: transparent;
  text-align: left;
  padding: 10px 12px;
  border-radius: 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  color: var(--ink-soft);
}

.nav-ico {
  display: none;
  width: 28px;
  height: 28px;
  border-radius: 9px;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  background: rgba(255, 255, 255, 0.06);
  color: inherit;
  flex: none;
}

.nav-label { flex: 1; min-width: 0; }

.shell.side-collapsed .nav button {
  justify-content: center;
  padding: 10px 8px;
}

.shell.side-collapsed .nav-ico { display: inline-flex; }

.shell.side-collapsed .mode-pill {
  justify-content: center;
  padding-left: 8px;
  padding-right: 8px;
}

.shell.side-collapsed .me {
  padding: 10px 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.shell.side-collapsed .me .actions {
  margin: 0;
  width: 100%;
}

.shell.side-collapsed .me .actions .btn {
  width: 100%;
  padding-left: 6px;
  padding-right: 6px;
  font-size: 11px;
}

.nav button:hover { background: rgba(255, 255, 255, 0.05); color: var(--ink); }

.nav button.active {
  background: var(--accent-soft);
  color: var(--accent);
}

.nav button.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 2px;
  border-radius: 99px;
  background: var(--accent);
  box-shadow: 0 0 8px rgba(57, 255, 136, 0.45);
}

.nav em {
  font-style: normal;
  font-size: 12px;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 999px;
  padding: 2px 7px;
}

.me {
  margin-top: auto;
  padding: 12px;
  border-radius: 16px;
  background: var(--field);
  border: 1px solid var(--line);
}

.me .who { font-weight: 600; font-size: 14px; }
.me .addr {
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--ink-soft);
  word-break: break-all;
}
.me .actions { margin-top: 10px; }

.main { padding: 22px 28px 40px; min-width: 0; }

.top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-end;
  margin-bottom: 18px;
}

.top h1 {
  font-family: var(--display);
  font-size: 34px;
  font-weight: 700;
  margin: 0;
  letter-spacing: -0.03em;
  color: var(--ink);
}

.top p { margin: 6px 0 0; color: var(--ink-soft); }

.top-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; justify-content: flex-end; }

.btn.icon-btn {
  width: 40px;
  height: 40px;
  padding: 0;
  display: inline-grid;
  place-items: center;
}

.btn.icon-btn .icon { width: 18px; height: 18px; }

.theme-toggle[aria-pressed="true"] {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: transparent;
}

.theme-tabs {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 6%, transparent);
}

.theme-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 7px 12px;
  border-radius: 999px;
  min-height: 34px;
  line-height: 1;
}

.theme-tab .icon {
  width: 14px;
  height: 14px;
}

.theme-tab:hover {
  color: var(--ink);
  background: var(--accent-soft);
}

.theme-tab.on,
.theme-tab[aria-pressed="true"] {
  color: var(--accent);
  background: var(--panel);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 40%, transparent), 0 4px 12px -6px rgba(0, 0, 0, 0.4);
}

.settings-layout {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}

.settings-toc {
  position: sticky;
  top: 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.settings-toc a,
.settings-toc button {
  color: var(--ink-soft);
  text-decoration: none;
  padding: 8px 10px;
  border-radius: 10px;
  font-size: 13px;
  border: 0;
  background: transparent;
  text-align: left;
  cursor: pointer;
}

.settings-toc a:hover,
.settings-toc button:hover { background: rgba(255, 255, 255, 0.05); color: var(--ink); }

.settings-sub {
  margin: 22px 0 8px;
  font-size: 15px;
  font-weight: 600;
}

.settings-about-links { flex-wrap: wrap; }

.settings-doc .legal-copy { margin-top: 8px; color: var(--ink-soft); line-height: 1.55; }
.settings-doc .legal-copy h2 { color: var(--ink); font-size: 18px; margin: 22px 0 8px; }
.settings-doc .legal-copy a, .settings-doc .legal-copy button { color: var(--accent); }

.banner {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  background: var(--ok-soft);
  border: 1px solid color-mix(in srgb, var(--ok) 28%, transparent);
  color: var(--ok);
  border-radius: 14px;
  padding: 12px 14px;
  margin-bottom: 16px;
}

.banner button {
  border: 0;
  background: transparent;
  color: inherit;
  font-weight: 600;
}

.layout {
  display: grid;
  grid-template-columns: minmax(280px, 380px) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.inbox-split {
  align-items: stretch;
  min-height: calc(100vh - 150px);
}

.inbox-list {
  display: flex;
  flex-direction: column;
  min-height: 0;
  max-height: calc(100vh - 150px);
  padding: 12px;
}

.inbox-list .msg-list {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  margin: 0 -4px;
  padding: 0 4px;
  scroll-behavior: smooth;
}

.inbox-preview {
  min-height: 0;
  max-height: calc(100vh - 150px);
  overflow-y: auto;
  animation: pane-in 180ms ease-out;
}

.inbox-back {
  display: none;
  margin: 0 0 12px;
}

.inbox-empty {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  min-height: 280px;
  padding: 28px 12px;
}

.inbox-preview h2 {
  font-size: 22px;
}

.inbox-preview .mail-frame {
  min-height: 360px;
}

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

.upgrade-note {
  margin: 8px 0 0;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--accent-soft);
  color: var(--ink);
  line-height: 1.45;
  font-size: 14px;
}

.compose-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 14px;
  position: sticky;
  bottom: 0;
  padding-top: 10px;
  background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--panel) 92%, transparent) 28%);
}

.main > .top + *,
.tab-panel,
.inbox-list {
  animation: pane-in 180ms ease-out;
}

@keyframes pane-in {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: none; }
}

@keyframes sheet-up {
  from { opacity: 0; transform: translateY(28px) scale(0.98); }
  to { opacity: 1; transform: none; }
}

@keyframes veil-in {
  from { opacity: 0; }
  to { opacity: 1; }
}

.card, .pane, .row-card {
  position: relative;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(12px);
  overflow: hidden;
}

.card::before, .pane::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, rgba(57, 255, 136, 0.55), rgba(57, 255, 136, 0.15), transparent);
  opacity: 0.9;
}

.card { padding: 14px 16px; border-radius: var(--radius); background: var(--panel); }

.kinetic {
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.kinetic:hover {
  border-color: rgba(57, 255, 136, 0.28);
  box-shadow: 0 0 0 1px rgba(57, 255, 136, 0.08);
}

.eyebrow {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.toolbar {
  display: flex;
  gap: 8px;
  margin-bottom: 10px;
}

input:not([type="checkbox"]), select, .toolbar input, .field input {
  width: 100%;
  appearance: none;
  -webkit-appearance: none;
  border: 1px solid var(--field-border);
  background-color: var(--field);
  box-shadow: inset 0 1px 2px color-mix(in srgb, var(--ink) 8%, transparent);
  color: var(--ink);
  border-radius: 12px;
  padding: 11px 12px;
  outline: none;
}

input::placeholder { color: var(--muted); }
input:focus, select:focus, .toolbar input:focus, .field input:focus {
  border-color: color-mix(in srgb, var(--accent) 55%, transparent);
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.2), 0 0 0 3px var(--accent-soft);
}
input[type="checkbox"] { width: auto; accent-color: var(--accent); }

.msg {
  width: 100%;
  text-align: left;
  border: 0;
  background: transparent;
  padding: 12px;
  border-radius: 14px;
  display: grid;
  gap: 4px;
}

.msg + .msg { border-top: 1px solid var(--line); border-radius: 0; }
.msg.active { background: var(--accent-soft); }
.msg:hover { background: rgba(255, 255, 255, 0.04); }
.msg.active:hover { background: var(--accent-soft); }
.msg .line { display: flex; justify-content: space-between; gap: 8px; align-items: baseline; }
.msg strong { font-size: 14px; }
.msg .time, .meta { color: var(--muted); font-size: 12px; }
.msg .subject { font-size: 14px; }
.msg.unread .subject { font-weight: 650; }
.msg .preview { color: var(--ink-soft); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.dot {
  width: 8px;
  height: 8px;
  border-radius: 99px;
  background: var(--accent);
  display: inline-block;
  margin-right: 6px;
}

.pane { padding: 22px; min-height: 560px; }
.kicker { font-family: var(--mono); font-size: 12px; color: var(--accent); margin-bottom: 8px; }
.pane h2 { margin: 0 0 8px; font-size: 26px; letter-spacing: -0.03em; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; margin: 14px 0; }

.chip {
  font-size: 12px;
  border-radius: 999px;
  padding: 5px 9px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--ink-soft);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.chip.ok { background: var(--ok-soft); color: var(--ok); }
.chip.warn { background: var(--warn-soft); color: var(--warn); }
.chip.off { background: var(--danger-soft); color: var(--danger); }
.chip .pulse {
  width: 6px;
  height: 6px;
  border-radius: 99px;
  background: currentColor;
  box-shadow: 0 0 0 0 currentColor;
  animation: pulse-dot 1.8s ease-out infinite;
}
@keyframes pulse-dot {
  0% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.45); }
  70% { box-shadow: 0 0 0 8px rgba(52, 211, 153, 0); }
  100% { box-shadow: 0 0 0 0 rgba(52, 211, 153, 0); }
}

.letter { border-top: 1px solid var(--line); padding-top: 16px; line-height: 1.55; color: var(--ink); }
.letter p { margin: 0 0 12px; }

.code {
  display: inline-block;
  font-family: var(--mono);
  font-size: 28px;
  letter-spacing: 0.18em;
  background: var(--ok-soft);
  color: var(--ok);
  border-radius: 12px;
  padding: 10px 14px;
}

.empty { color: var(--ink-soft); padding: 28px 8px; }

.grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 16px;
}

.overview-grid {
  display: grid;
  grid-template-columns: 1.7fr 1fr;
  gap: 16px;
  margin-top: 16px;
}

.addr { font-family: var(--mono); font-size: 13px; color: var(--ink); }

.row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}
.row:last-child { border-bottom: 0; }

.actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.btn, .btn-ghost, .switch, a.btn {
  border-radius: 999px;
  border: 1px solid var(--field-border);
  background: var(--panel);
  padding: 8px 12px;
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.icon {
  width: 16px;
  height: 16px;
  flex: none;
  display: block;
}

.icon.accent { color: var(--accent); }

.icon-chip {
  width: 28px;
  height: 28px;
  border-radius: 9px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent-soft);
  color: var(--accent);
  flex: none;
}

.with-icon {
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

h2.with-icon { display: flex; }

.btn.primary {
  background: var(--brand);
  color: #061008;
  border-color: transparent;
  box-shadow: 0 8px 24px -10px rgba(57, 255, 136, 0.35);
  font-weight: 600;
}

.btn:disabled { opacity: 0.45; cursor: not-allowed; }
.switch.on { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
.switch.off { background: var(--danger-soft); color: var(--danger); border-color: transparent; }

.composer {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
}

.secret-box {
  font-family: var(--mono);
  font-size: 13px;
  line-height: 1.5;
  padding: 12px;
  border-radius: 12px;
  background: var(--surface);
  border: 1px solid var(--line);
  word-break: break-all;
}

.preview-addr {
  margin-top: 10px;
  font-family: var(--mono);
  font-size: 13px;
  color: var(--ink-soft);
}

.stack { display: flex; flex-direction: column; gap: 16px; }

.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 5;
  background: rgba(11, 15, 25, 0.92);
  color: var(--ink);
  border: 1px solid rgba(76, 215, 246, 0.25);
  border-radius: 999px;
  padding: 10px 14px;
  font-size: 13px;
  backdrop-filter: blur(16px);
}
.toast.ok {
  background: color-mix(in srgb, var(--ok) 18%, rgba(11, 15, 25, 0.92));
  border-color: color-mix(in srgb, var(--ok) 42%, transparent);
  color: var(--ok);
}
.toast.bad {
  background: color-mix(in srgb, var(--danger) 16%, rgba(11, 15, 25, 0.92));
  border-color: color-mix(in srgb, var(--danger) 42%, transparent);
  color: var(--danger);
}

.log { font-family: var(--mono); font-size: 12px; color: var(--ink-soft); }
.log div { padding: 8px 0; border-bottom: 1px solid var(--line); }

.range { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }

.access-toolbar {
  display: grid;
  gap: 10px;
  margin: 0 0 14px;
}
.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: color-mix(in srgb, var(--ink) 5%, transparent);
  width: fit-content;
  max-width: 100%;
}
.filter-chip {
  border: 0;
  background: transparent;
  color: var(--ink-soft);
  font: inherit;
  font-size: 12px;
  font-weight: 600;
  padding: 7px 12px;
  border-radius: 999px;
  min-height: 34px;
}
.filter-chip:hover { color: var(--ink); background: var(--accent-soft); }
.filter-chip.on,
.filter-chip[aria-pressed="true"] {
  color: var(--accent);
  background: var(--panel);
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 40%, transparent), 0 4px 12px -6px rgba(0, 0, 0, 0.35);
}
.access-card { margin-top: 0; }
.access-lede { margin: 0 0 12px; }
.account-cell { display: grid; gap: 4px; }
.account-cell .chip { width: fit-content; }
.quota-panel .quota-summary {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin: 14px 0 12px;
}
.quota-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}
.quota-metric {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: color-mix(in srgb, var(--panel) 80%, transparent);
}
.quota-metric span {
  font-size: 12px;
  color: var(--ink-soft);
}
.quota-metric strong {
  font-size: 14px;
  font-family: var(--mono);
}
.quota-flags {
  display: grid;
  gap: 8px;
  margin-top: 8px;
}
.quota-flag {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 12px;
}
.inline-edit { display: grid; gap: 6px; min-width: 140px; }
.compact-select {
  width: 100%;
  min-width: 0;
  padding: 8px 10px !important;
  font-size: 13px;
}
.comped-check {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--ink-soft);
}
.alias-count {
  font-family: var(--mono);
  font-weight: 600;
  font-size: 13px;
}
.num-cell { text-align: right; }
th.actions-col,
td.actions-col {
  width: 1%;
  white-space: nowrap;
  text-align: right;
}
.row-actions {
  display: inline-flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  flex-wrap: nowrap;
}
.icon-action {
  width: 34px;
  height: 34px;
  padding: 0;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: transparent;
  color: var(--ink-soft);
  text-decoration: none;
  flex: none;
}
.icon-action .icon { width: 16px; height: 16px; }
.icon-action:hover {
  color: var(--ink);
  background: var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 35%, var(--line));
}
.icon-action.tone-danger { color: var(--danger); }
.icon-action.tone-danger:hover {
  background: var(--danger-soft);
  border-color: color-mix(in srgb, var(--danger) 35%, var(--line));
  color: var(--danger);
}
.icon-action.tone-ok { color: var(--ok); }
.icon-action.tone-ok:hover {
  background: var(--ok-soft);
  border-color: color-mix(in srgb, var(--ok) 35%, var(--line));
  color: var(--ok);
}
.invite-list { margin-top: 12px; display: grid; gap: 2px; }

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

.kpi .num {
  font-family: var(--display);
  font-size: 34px;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1;
  margin: 8px 0 6px;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
}

.kpi .rate { font-size: 13px; color: var(--ink-soft); }
.kpi.good .rate { color: var(--ok); }
.kpi.warn .rate { color: var(--warn); }
.kpi.bad .rate { color: var(--danger); }
.kpi .spark { margin-top: 10px; opacity: 0.9; }
.kpi .spark svg { width: 100%; height: 34px; display: block; }

.section-title { margin: 0; font-size: 18px; color: var(--ink); }
.chart-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 8px; flex-wrap: wrap; }
.chart-head .range { margin: 0; }

.svgchart svg { width: 100%; height: 148px; display: block; }
.chart-labels { display: flex; justify-content: space-between; color: var(--muted); font-size: 12px; }

.donut-wrap { display: flex; align-items: center; gap: 22px; min-height: 168px; }
.donut {
  width: 148px;
  height: 148px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex: none;
}
.donut span {
  width: 92px;
  height: 92px;
  border-radius: 50%;
  background: #07090e;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 18px;
}
.donut small { font-size: 11px; font-weight: 500; color: var(--muted); }

.legend { display: flex; gap: 14px; color: var(--ink-soft); font-size: 12px; margin-bottom: 12px; flex-wrap: wrap; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.swatch { width: 8px; height: 8px; border-radius: 99px; display: inline-block; }
.swatch.ok, .stackbar .ok { background: var(--ok); }
.swatch.bad, .stackbar .bad { background: var(--danger); }
.swatch.warn, .stackbar .warn { background: var(--warn); }
.swatch.flow { background: var(--accent); width: 16px; height: 3px; border-radius: 2px; }

.chart {
  height: 168px;
  display: flex;
  align-items: flex-end;
  gap: 10px;
}

.col { flex: 1; display: flex; flex-direction: column; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; }
.stackbar { width: 100%; max-width: 36px; display: flex; flex-direction: column-reverse; justify-content: flex-start; min-height: 120px; }
.stackbar i { display: block; width: 100%; border-radius: 4px 4px 0 0; }
.stackbar i + i { border-radius: 0; }

.sla { display: flex; flex-direction: column; gap: 4px; padding: 12px 0 4px; }
.sla strong { font-family: var(--display); font-size: 42px; font-weight: 700; letter-spacing: -0.03em; line-height: 1; }
.sla.met strong { color: var(--ok); }
.sla.miss strong { color: var(--danger); }
.sla span { color: var(--ink-soft); font-size: 14px; }

.card h3 { margin: 14px 0 0; font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); }

.flow-wrap { margin-top: 4px; }
.flow-wrap svg { width: 100%; height: auto; display: block; }
.flow-caption { margin: 8px 0 0; color: var(--muted); font-size: 12px; }
.flow-node-hot { animation: flow-hot 1.4s ease-in-out infinite; }
.flow-wrap .flow-label { fill: var(--muted); }
.flow-wrap .flow-count { fill: var(--accent); font-weight: 600; }
.flow-wrap .flow-inbox-label { fill: var(--ink); }
.flow-wrap .flow-node { fill: #121816; }
.flow-wrap .flow-node-text { fill: #d7e8d9; }
.flow-wrap .flow-hub-ring { fill: var(--accent-soft); }

.status-doc .lede { margin: 8px 0 0; max-width: 46ch; color: var(--ink-soft); line-height: 1.55; }
.status-banner {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
  margin-top: 20px;
  padding: 14px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
}
.status-banner.ok { background: var(--ok-soft); border-color: color-mix(in srgb, var(--ok) 28%, transparent); }
.status-banner.bad { background: var(--danger-soft); border-color: color-mix(in srgb, var(--danger) 28%, transparent); }
.status-banner strong { color: var(--ink); font-size: 16px; }
.status-banner.ok strong { color: var(--ok); }
.status-banner.bad strong { color: var(--danger); }
.status-banner span { color: var(--muted); font-size: 13px; }
.status-list { list-style: none; margin: 18px 0 0; padding: 0; border-top: 1px solid var(--line); }
.status-list li {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.status-list strong { display: block; color: var(--ink); font-size: 15px; }
.status-list p { margin: 4px 0 0; color: var(--ink-soft); font-size: 13px; line-height: 1.45; }
@keyframes flow-hot {
  0%, 100% { filter: drop-shadow(0 0 0 transparent); opacity: 1; }
  50% { filter: drop-shadow(0 0 8px color-mix(in srgb, var(--accent) 55%, transparent)); opacity: 0.92; }
}
.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-left: 8px;
  padding: 2px 8px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: var(--accent-soft);
  color: var(--accent);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  vertical-align: 1px;
}
.live-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 45%, transparent);
  animation: status-pulse 1.8s ease-in-out infinite;
}

.insight p { margin: 10px 0 0; color: var(--ink); font-size: 14px; line-height: 1.55; }
.insight .mono { font-family: var(--mono); color: var(--accent); }

.route { margin: 12px 0 0; padding: 0; list-style: none; }
.route li { padding: 8px 0 8px 22px; position: relative; color: var(--ink-soft); }
.route li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 14px;
  width: 8px;
  height: 8px;
  border-radius: 99px;
  background: rgba(255, 255, 255, 0.2);
}
.route li.run { color: var(--ink); }
.route li.run::before { background: var(--accent); }
.route li.ok { color: var(--ok); }
.route li.ok::before { background: var(--ok); }
.route li.fail { color: var(--danger); }
.route li.fail::before { background: var(--danger); }
.route li.skip { opacity: 0.45; }

.loghead, .logrow {
  display: grid;
  grid-template-columns: 140px minmax(180px, 1.1fr) minmax(160px, 1.2fr) 110px;
  gap: 12px;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.loghead { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }

table.data { width: 100%; border-collapse: collapse; font-size: 14px; }
table.data th {
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
  padding: 8px 10px 8px 0;
}
table.data td {
  padding: 10px 10px 10px 0;
  border-top: 1px solid var(--line);
  vertical-align: middle;
}
.table-wrap { overflow-x: auto; }
.system-shell {
  display: grid;
  gap: 16px;
  padding-bottom: 72px;
}
.system-hero {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-end;
}
.system-hero .section-title { margin: 6px 0 8px; }
.system-hero-copy { max-width: 62ch; }
.system-hero-actions { display: flex; gap: 8px; align-items: center; }
.system-kpis { margin: 0; }
.system-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
}
.system-groups {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.system-groups .btn em {
  margin-left: 6px;
  font-style: normal;
  opacity: 0.72;
  font-family: var(--mono);
  font-size: 11px;
}
.system-toolbar .smart-search {
  flex: 1 1 220px;
  max-width: 320px;
}
.system-panel { display: grid; gap: 14px; }
.system-panel-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}
.system-panel-title {
  margin: 4px 0 0;
  font-size: 20px;
  letter-spacing: -0.02em;
  color: var(--ink);
}
.system-rows { display: grid; gap: 12px; }
.system-row {
  display: grid;
  gap: 12px;
}
.system-row.duo {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.system-tile {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--panel) 88%, transparent);
  transition: border-color 160ms ease, box-shadow 160ms ease;
}
.system-tile.is-custom {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--line));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 12%, transparent);
}
.system-tile-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
}
.system-label {
  color: var(--ink);
  font-weight: 600;
  font-size: 14px;
}
.system-help {
  margin: 0;
  color: var(--ink-soft);
  font-size: 13px;
  line-height: 1.5;
}
.system-control {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 2px;
}
.system-control input[type="number"] {
  width: 132px;
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: 16px;
}
.system-unit {
  color: var(--muted);
  font-size: 12px;
  font-family: var(--mono);
  letter-spacing: 0.03em;
  text-transform: uppercase;
}
.system-tile-foot {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 8px;
  align-items: center;
}
.system-sticky {
  position: sticky;
  bottom: 12px;
  z-index: 4;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--panel) 92%, transparent);
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.18);
}
.system-sticky strong { display: block; color: var(--ink); }
.system-readonly { margin: 0; }
.system-empty .section-title { margin-top: 6px; }
@media (max-width: 860px) {
  .system-row.duo { grid-template-columns: 1fr; }
  .system-toolbar { align-items: stretch; }
  .system-toolbar .smart-search { max-width: none; }
}
.smart-table { display: grid; gap: 10px; }
.smart-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}
.smart-search {
  flex: 1 1 220px;
  min-width: 160px;
  max-width: 360px;
}
.smart-count { margin-left: auto; white-space: nowrap; }
.th-sort {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 0;
  background: transparent;
  color: inherit;
  font: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
  padding: 0;
  cursor: pointer;
}
.th-sort:hover { color: var(--ink); }
.sort-ind {
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-bottom: 5px solid color-mix(in srgb, var(--muted) 70%, transparent);
  opacity: 0.55;
}
th.sortable.sorted.asc .sort-ind {
  opacity: 1;
  border-bottom-color: var(--accent);
  border-top: 0;
}
th.sortable.sorted.desc .sort-ind {
  opacity: 1;
  border-bottom: 0;
  border-top: 5px solid var(--accent);
}
.col-menu { position: relative; }
.col-menu-panel {
  position: absolute;
  top: calc(100% + 6px);
  right: 0;
  z-index: 30;
  min-width: 180px;
  padding: 8px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--panel);
  box-shadow: var(--shadow);
  display: grid;
  gap: 4px;
}
.col-menu-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px;
  border-radius: 8px;
  color: var(--ink);
  font-size: 13px;
  cursor: pointer;
}
.col-menu-item:hover { background: var(--accent-soft); }
select { width: auto; }
.yes { color: var(--ok); font-weight: 700; }
.gap { color: var(--muted); }
.role-super { color: var(--accent); font-weight: 650; }
.role-admin { color: var(--warn); font-weight: 650; }
.role-member { color: var(--ink-soft); }
.service { display: grid; gap: 8px; }
.service div { display: flex; justify-content: space-between; gap: 12px; }
.plan-name { font-weight: 700; }
.plan p { margin: 4px 0 0; color: var(--ink-soft); font-size: 13px; }

@media (max-width: 980px) {
  .landing { grid-template-columns: 1fr; }
  .landing-hero { padding: 28px 20px 12px; }
  .landing-copy { margin: 28px 0 12px; }
  .landing-panel { padding: 12px 16px 36px; align-items: flex-start; }
  .shell,
  .shell.side-collapsed { grid-template-columns: 1fr; }
  .side { border-right: 0; border-bottom: 1px solid rgba(255, 255, 255, 0.08); }
  .side-toggle { display: none; }
  .shell.side-collapsed .brand { flex-direction: row; gap: 12px; padding: 0 8px; }
  .shell.side-collapsed .brand-copy,
  .shell.side-collapsed .mode-label,
  .shell.side-collapsed .me .who,
  .shell.side-collapsed .nav-label,
  .shell.side-collapsed .nav-account .eyebrow,
  .shell.side-collapsed .nav em { display: revert; }
  .shell.side-collapsed .nav-ico { display: none; }
  .shell.side-collapsed .nav button { justify-content: space-between; padding: 10px 12px; }
  .shell.side-collapsed .me { display: block; padding: 12px; align-items: stretch; }
  .layout, .grid, .overview-grid, .kpis, .loghead, .logrow { grid-template-columns: 1fr; }
  .inbox-split {
    min-height: 0;
  }
  .inbox-list {
    max-height: min(42vh, 360px);
  }
  .inbox-preview {
    max-height: none;
  }
  .me { margin-top: 8px; }
  .top h1 { font-size: 28px; }
}

@media (max-width: 720px) {
  .inbox-split {
    display: block;
    min-height: 0;
  }
  .inbox-split .inbox-list,
  .inbox-split .inbox-preview {
    max-height: none;
    min-height: 0;
  }
  .inbox-split[data-focus="list"] .inbox-preview { display: none; }
  .inbox-split[data-focus="reading"] .inbox-list { display: none; }
  .inbox-back { display: inline-flex; }
  .inbox-preview {
    animation: pane-in 200ms ease-out;
  }
  .msg {
    min-height: 64px;
    padding: 14px 12px;
  }
  .message-actions .btn {
    flex: 1 1 calc(50% - 8px);
    justify-content: center;
  }
  .side .mode-pill { display: none; }
  .side .brand { padding: 0; }
  .side .nav button {
    scroll-snap-align: start;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.04);
  }
  .side .nav button.active {
    background: var(--accent-soft);
  }
  .side .nav {
    scroll-snap-type: x mandatory;
    padding-bottom: 2px;
  }
  .compose-card {
    width: 100%;
    max-height: min(92vh, 860px);
    border-radius: 20px 20px 0 0;
    padding: 18px 16px 20px;
  }
  .modal-back {
    padding: 0;
    align-items: end;
    place-items: end center;
  }
  .compose-actions {
    flex-direction: column-reverse;
  }
  .compose-actions .btn { width: 100%; }
  .toast-region {
    left: 12px;
    right: 12px;
    bottom: 12px;
  }
  .toast-region .toast { max-width: none; width: 100%; }
}

/* Public marketing site */
.public-page { position: relative; z-index: 1; min-height: 100vh; }
.site-nav {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 18px;
  padding: 8px 28px;
  border-bottom: 1px solid var(--line);
  background: rgba(11, 15, 12, 0.9);
  backdrop-filter: blur(14px);
}
.brand-btn { border: 0; background: transparent; padding: 0; text-align: left; }
.site-links { display: flex; gap: 6px; flex: 1; }
.site-links button, .site-footer button, .legal-note button, .legal-doc button[data-public] {
  border: 0; background: transparent; color: var(--ink-soft); font-weight: 600; font-size: 13px; padding: 8px 10px; border-radius: 10px;
}
.site-links button:hover, .site-footer button:hover, .legal-note button:hover { color: var(--ink); background: rgba(255,255,255,0.05); }
.site-links button.active { color: var(--accent); background: var(--accent-soft); }
.site-cta { display: flex; gap: 8px; }
.hero-advanced {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(300px, 400px);
  gap: 28px;
  align-items: start;
  padding: 36px 28px 40px;
  max-width: 1180px;
  margin: 0 auto;
}
.hero-stage { display: flex; flex-direction: column; gap: 22px; min-width: 0; }
.hero-auth { width: 100%; }
.hero-copy h1 {
  margin: 10px 0 0; font-size: clamp(56px, 8vw, 88px); letter-spacing: -0.05em; line-height: 0.95; color: var(--ink);
}
.hero-line { margin: 18px 0 0; font-size: 22px; color: var(--ink); max-width: 34ch; }
.hero-sub { margin: 14px 0 0; color: var(--ink-soft); line-height: 1.65; max-width: 46ch; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 22px; }
.hero-visual { padding: 22px; }
.alias-preview .composer {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 8px;
}
.alias-preview .composer input {
  flex: 1 1 100px;
  min-width: 0;
  max-width: 160px;
}
.alias-preview .preview-addr {
  margin-top: 12px;
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.03);
  color: var(--accent);
  font-size: 14px;
}
.mono { font-family: var(--mono); color: var(--accent); }
.band { padding: 64px 28px; }
.band-alt { background: rgba(255,255,255,0.02); border-top: 1px solid rgba(255,255,255,0.05); border-bottom: 1px solid rgba(255,255,255,0.05); }
.band-inner { max-width: 1100px; margin: 0 auto; }
.band h2 { margin: 8px 0 0; font-size: clamp(28px, 4vw, 40px); letter-spacing: -0.03em; color: var(--ink); max-width: 18ch; }
.band-lede, .band p { color: var(--ink-soft); line-height: 1.7; }
.band-lede { margin-top: 14px; max-width: 62ch; font-size: 17px; }
.band-note { margin-top: 16px; font-size: 13px; color: var(--muted); }
.benefit-grid { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 14px; margin-top: 28px; }
.benefit-grid h3, .why-grid h3 { margin: 8px 0; color: var(--ink); font-size: 18px; }
.benefit-grid p, .why-grid p { margin: 0; font-size: 14px; }
.why-grid { display: grid; grid-template-columns: repeat(3, minmax(0,1fr)); gap: 18px; margin-top: 28px; }
.steps { list-style: none; padding: 0; margin: 28px 0 0; display: grid; gap: 12px; position: relative; }
.steps::before {
  content: "";
  position: absolute;
  left: 34px;
  top: 28px;
  bottom: 28px;
  width: 2px;
  border-radius: 999px;
  background: linear-gradient(180deg, transparent, color-mix(in srgb, var(--accent) 55%, transparent), transparent);
  opacity: 0.55;
  transform: scaleY(0);
  transform-origin: top;
  transition: transform 900ms cubic-bezier(0.22, 1, 0.36, 1) 120ms;
  pointer-events: none;
}
.steps:has(.step.is-in)::before { transform: scaleY(1); }
.steps .step {
  display: grid;
  grid-template-columns: 52px 1fr;
  gap: 16px;
  align-items: start;
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
  transition: border-color 220ms ease, box-shadow 220ms ease, transform 220ms ease;
}
.steps .step:hover {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--line));
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.08);
  transform: translateY(-2px);
}
.step-num {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--accent);
  background: var(--accent-soft);
  border: 1px solid color-mix(in srgb, var(--accent) 28%, transparent);
  position: relative;
  z-index: 1;
}
.step-copy { display: grid; gap: 4px; min-width: 0; }
.step-copy strong {
  color: var(--ink);
  font-size: 16px;
}
.step-copy > span { color: var(--ink-soft); line-height: 1.55; }
.reveal-on-scroll {
  opacity: 0;
  transform: translateY(18px);
  transition:
    opacity 560ms cubic-bezier(0.22, 1, 0.36, 1),
    transform 560ms cubic-bezier(0.22, 1, 0.36, 1);
  transition-delay: calc((var(--step, 1) - 1) * 110ms);
}
.reveal-on-scroll.is-in {
  opacity: 1;
  transform: translateY(0);
}
.compare { width: 100%; border-collapse: collapse; font-size: 14px; }
.compare th, .compare td { padding: 12px 14px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; color: var(--ink-soft); }
.compare td { color: var(--ink); }
.compare th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
.compare td:first-child { color: var(--ink); font-weight: 600; width: 28%; }
.band-cta .cta-split { display: grid; grid-template-columns: 1fr minmax(280px,420px); gap: 24px; align-items: start; }
.site-footer { padding: 40px 28px 28px; border-top: 1px solid rgba(255,255,255,0.08); background: rgba(0,0,0,0.25); }
.footer-grid { max-width: 1100px; margin: 0 auto; display: grid; grid-template-columns: 1.4fr 0.7fr 0.7fr 1fr; gap: 24px; }
.footer-grid h4 { margin: 0 0 10px; color: var(--ink); font-size: 13px; letter-spacing: 0.04em; text-transform: uppercase; }
.footer-grid p, .footer-grid a { color: var(--ink-soft); font-size: 13px; line-height: 1.6; }
.footer-grid a { color: var(--accent); }
.footer-grid > div { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.footer-links { display: flex; flex-direction: column; align-items: flex-start; gap: 4px; }
.footer-bar {
  max-width: 1100px; margin: 28px auto 0; padding-top: 16px;
  border-top: 1px solid rgba(255,255,255,0.08);
  display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap;
  color: var(--muted); font-size: 12px;
}
.footer-bar a { color: var(--accent); }
.legal-note { margin-top: 14px; font-size: 12px; color: var(--muted); }
.legal-note button { padding: 0; color: var(--accent); }
.legal-doc { max-width: 860px; margin: 28px auto 40px; padding: 28px; }
.legal-doc h1 { margin: 16px 0 8px; font-size: 36px; color: var(--ink); letter-spacing: -0.03em; }
.legal-doc h2 { margin: 28px 0 10px; font-size: 20px; color: var(--ink); }
.legal-doc h3 { margin: 18px 0 8px; font-size: 16px; color: var(--ink); }
.legal-doc p, .legal-doc li { color: var(--ink-soft); line-height: 1.7; }
.legal-doc a { color: var(--accent); }
.legal-meta { font-size: 13px; color: var(--muted) !important; }
.landing-auth { min-height: calc(100vh - 70px); align-items: start; }
.landing-auth .landing-hero { justify-content: flex-start; padding-bottom: 48px; }
.landing-auth .landing-panel {
  position: sticky;
  top: 88px;
  align-self: start;
  padding-top: 28px;
  padding-bottom: 48px;
}
.invite-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 12px 28px;
  background: var(--accent-soft);
  border-bottom: 1px solid var(--line);
}
.invite-banner p { margin: 0; color: var(--ink); font-size: 14px; line-height: 1.5; }
.invite-banner strong { color: var(--ink); }
.modal-back {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 24px 16px;
  background: rgba(0, 0, 0, 0.62);
  backdrop-filter: blur(8px);
  animation: veil-in 160ms ease-out;
}
.modal-card { width: min(480px, 100%); max-height: min(90vh, 720px); overflow: auto; }
.compose-card { animation: sheet-up 220ms cubic-bezier(0.22, 1, 0.36, 1); }
.modal-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.modal-head h2 { margin: 0; }
.modal-card select, .modal-card textarea { width: 100%; }
textarea {
  resize: vertical;
  min-height: 110px;
  border: 1px solid var(--field-border);
  background: var(--field);
  color: var(--ink);
  border-radius: 12px;
  padding: 11px 12px;
  outline: none;
  font: inherit;
}
textarea:focus {
  border-color: color-mix(in srgb, var(--accent) 55%, transparent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
@media (max-width: 980px) {
  .hero-advanced, .why-grid, .benefit-grid, .footer-grid, .band-cta .cta-split { grid-template-columns: 1fr; }
  .steps .step { grid-template-columns: 44px 1fr; }
  .steps::before { left: 30px; }
  .site-nav { flex-wrap: nowrap; align-items: center; }
  .site-links { display: none; }
}
@media (max-width: 720px) {
  .invite-banner { flex-direction: column; align-items: flex-start; padding: 14px 16px; }
  .site-nav { padding: 8px 16px; gap: 10px; flex-wrap: nowrap; }
  .site-links { display: none; }
  .site-cta { margin-left: auto; flex: 0 0 auto; }
  .footer-links {
    display: grid;
    grid-template-columns: 1fr 1fr;
    width: 100%;
    gap: 2px 12px;
  }
  .footer-links button { text-align: left; padding: 8px 4px; }
  #pricing .plan-grid {
    display: flex;
    flex-wrap: nowrap;
    gap: 12px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    padding: 4px 2px 14px;
    margin-right: -8px;
  }
  #pricing .plan-grid > .plan-card {
    flex: 0 0 84%;
    width: 84%;
    max-width: 340px;
    scroll-snap-align: start;
    scroll-snap-stop: always;
  }
}

/* ===================================================================
   Review update: accessibility, new components, light theme
   =================================================================== */

/* Accessibility helpers */
.sr-only {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0 0 0 0);
  white-space: nowrap; border: 0;
}
.skip-link {
  position: absolute; left: 12px; top: -48px; z-index: 50;
  padding: 10px 14px; border-radius: 10px;
  background: var(--accent); color: #04121a; font-weight: 600; text-decoration: none;
}
.skip-link:focus { top: 12px; }
.field-label {
  display: block;
  margin: 10px 0 6px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink-soft);
}
.stack-form .field-label { margin: 4px 0 -2px; }
textarea {
  width: 100%;
  font: inherit;
  color: var(--ink);
  border: 1px solid var(--field-border, rgba(255, 255, 255, 0.08));
  background-color: var(--field, rgba(7, 9, 14, 0.75));
  border-radius: 12px;
  padding: 11px 12px;
  resize: vertical;
}
.section-title { margin: 0 0 6px; font-size: 18px; }
.sub-title { margin: 18px 0 8px; font-size: 13px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); }

/* Toasts sit outside the app so re-renders do not remove them */
.toast-region { position: fixed; right: 20px; bottom: 20px; z-index: 40; pointer-events: none; }
.toast-region .toast { position: static; pointer-events: auto; max-width: min(440px, calc(100vw - 40px)); border-radius: 14px; }
.toast-region .toast.ok,
.toast-region .toast.bad { border-radius: 14px; }

/* Danger buttons */
.btn.danger { background: var(--danger-soft); color: var(--danger); border-color: transparent; }
.btn.danger-ghost { color: var(--danger); }
.btn.danger:hover, .btn.danger-ghost:hover { border-color: var(--danger); }
.btn.wide { width: 100%; }
.danger-zone { border-color: rgba(236, 72, 153, 0.25); }

/* Dialogs */
.dialog-card, .compose-card {
  padding: 24px;
  background: color-mix(in srgb, var(--panel) 96%, transparent);
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}
.dialog-card { width: min(440px, 100%); }
.dialog-card h2 { margin: 0 0 8px; }
.dialog-actions { justify-content: flex-end; margin-top: 18px; }
#dialog-root .modal-back { z-index: 60; }
.compose-card { width: min(560px, 100%); }
.compose-card select, .compose-card input { width: 100%; }

/* Inbox */
.mini-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 7px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 11px;
  background: var(--accent-soft);
  color: var(--accent);
  vertical-align: 1px;
}
.otp-box {
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
  margin: 0 0 14px; padding: 12px 14px;
  border-radius: 14px; border: 1px solid var(--line); background: var(--accent-soft);
}
.otp-box span { font-size: 12px; color: var(--ink-soft); text-transform: uppercase; letter-spacing: 0.04em; }
.otp-box strong { font-size: 22px; letter-spacing: 0.12em; }
.segmented { display: inline-flex; gap: 6px; margin-bottom: 12px; }
.mail-frame {
  width: 100%;
  min-height: 460px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}
.files { display: flex; gap: 8px; flex-wrap: wrap; }
details.links { margin-top: 14px; }
details.links ul { list-style: none; padding: 0; margin: 8px 0 0; }
details.links li { display: flex; gap: 8px; align-items: center; justify-content: space-between; padding: 6px 0; border-bottom: 1px solid var(--line); word-break: break-all; }
details summary { cursor: pointer; color: var(--ink-soft); font-size: 13px; }

/* Aliases */
.list-head { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-bottom: 8px; }
.alias-row { align-items: flex-start; }
.alias-main { flex: 1; min-width: 0; }
.alias-main .addr { word-break: break-all; }
.note-input {
  margin-top: 8px;
  padding: 6px 10px !important;
  font-size: 13px;
  max-width: 420px;
  background-color: transparent !important;
  box-shadow: none !important;
  border-style: dashed !important;
}
.note-input:focus { border-style: solid !important; }
details.more { margin-top: 6px; }

/* Forwarding rules */
.toggle { display: flex; gap: 12px; align-items: flex-start; padding: 10px 0; border-bottom: 1px solid var(--line); cursor: pointer; }
.toggle:last-child { border-bottom: 0; }
.toggle input { margin-top: 4px; width: 18px; height: 18px; }

/* Onboarding */
.checklist { margin-bottom: 16px; }
.checklist ol { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 4px; }
.checklist li { display: grid; grid-template-columns: 28px 1fr auto; gap: 10px; align-items: center; padding: 8px 0; }
.checklist li div { display: flex; flex-direction: column; }
.checklist .tick {
  width: 24px; height: 24px; border-radius: 50%;
  display: grid; place-items: center; font-size: 13px;
  border: 1.5px solid var(--line); color: var(--ok);
}
.checklist li.done .tick { background: var(--ok-soft); border-color: transparent; }
.checklist li.done strong { color: var(--muted); text-decoration: line-through; }

/* Plans and billing */
.billing-interval-toggle {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 4px;
}
.billing-interval-toggle .btn { min-width: 108px; }
.plan-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 14px 0; }
.plan-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 16px;
  background: var(--surface);
  display: flex; flex-direction: column; gap: 6px;
}
.plan-card.current { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.plan-card h3 { margin: 0; font-size: 15px; text-transform: none; letter-spacing: 0; color: var(--ink); }
.plan-card .price { font-size: 26px; font-weight: 700; letter-spacing: -0.02em; }
.plan-card .price span { font-size: 13px; font-weight: 500; color: var(--muted); }
.plan-card ul { margin: 6px 0 10px; padding-left: 18px; font-size: 13px; color: var(--ink-soft); line-height: 1.6; flex: 1; }
button.plan-card { width: 100%; text-align: left; color: inherit; font: inherit; cursor: pointer; }
button.plan-card:hover { border-color: var(--accent); }
.plan-size { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 4px 0 2px; }
.plan-size div { background: var(--accent-soft); border-radius: 10px; padding: 8px 10px; }
.plan-size dt { margin: 0; font-size: 10px; letter-spacing: 0.06em; text-transform: uppercase; color: var(--muted); }
.plan-size dd { margin: 2px 0 0; font-size: 13px; font-weight: 650; color: var(--ink); line-height: 1.25; }
.plan-card .open-hint { margin-top: auto; font-size: 12px; font-weight: 650; color: var(--accent); }
.compare-page { width: min(1180px, calc(100% - 32px)); margin: 28px auto 48px; }
.compare-page h1 { margin: 8px 0 0; font-size: clamp(32px, 4vw, 44px); letter-spacing: -0.03em; }
.compare-page > p { color: var(--ink-soft); line-height: 1.6; max-width: 70ch; }
.compare-scroll { overflow-x: auto; margin-top: 8px; }
.compare th.focus, .compare td.focus { background: var(--accent-soft); }
.compare .yes { color: var(--ok); font-weight: 650; }
.compare .no { color: var(--muted); }
.compare td:first-child, .compare th:first-child { position: sticky; left: 0; background: var(--surface); }
.meter { height: 8px; border-radius: 999px; background: var(--accent-soft); overflow: hidden; margin: 6px 0 4px; }
.meter i { display: block; height: 100%; background: var(--brand); }
.meter i.warn { background: var(--warn); }
.meter i.bad { background: var(--danger); }

/* FAQ */
.faq-groups { display: grid; gap: 28px; margin-top: 22px; }
.faq-group-title {
  margin: 0 0 10px;
  font-size: 14px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}
.faq { display: grid; gap: 10px; }
.faq details {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 16px;
  background: var(--panel);
}
.faq summary {
  font-weight: 600;
  color: var(--ink);
  font-size: 15px;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after {
  content: "+";
  flex: none;
  color: var(--accent);
  font-weight: 700;
  line-height: 1;
}
.faq details[open] summary::after { content: "–"; }
.faq p { margin: 10px 0 0; color: var(--ink-soft); line-height: 1.65; font-size: 14px; }
@media (min-width: 900px) {
  .faq-groups { grid-template-columns: 1fr 1fr; gap: 28px 24px; }
  .faq-groups .faq-group:last-child:nth-child(odd) { grid-column: 1 / -1; }
}

/* Authenticator setup */
.setup-steps { margin: 0; padding-left: 18px; color: var(--ink-soft); font-size: 13px; }
.totp-secret { font-size: 16px; letter-spacing: 0.08em; }
.secret-line { word-break: break-all; }
.ok-text { color: var(--ok); }
.bad-text { color: var(--danger); }

/* Lighter background: less blur work on small screens and when hidden */
@media (max-width: 720px) {
  .caustic { filter: blur(90px); animation: none !important; }
  .caustic-magenta { display: none; }
}

/* ---------------- Light theme ----------------
   Same terminal language as dark: charcoal ink on pale green-gray paper,
   forest accent (readable on white), no leftover purple/cyan. */
:root[data-theme="light"] {
  --ink: #0a1410;
  --ink-soft: #1c3227;
  --muted: #345040;
  --line: rgba(10, 20, 16, 0.14);
  --surface: #ffffff;
  --canvas: #eef3ef;
  --panel: #ffffff;
  --accent: #0f6b36;
  --accent-soft: rgba(15, 107, 54, 0.12);
  --brand: #0f6b36;
  --ok: #0f6b36;
  --ok-soft: rgba(15, 107, 54, 0.12);
  --warn: #7a5200;
  --warn-soft: rgba(122, 82, 0, 0.12);
  --danger: #b71c1c;
  --danger-soft: rgba(183, 28, 28, 0.1);
  --field: #ffffff;
  --field-border: rgba(10, 20, 16, 0.18);
  --shadow: 0 10px 28px -16px rgba(10, 20, 16, 0.2);
  color-scheme: light;
}
@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) {
    --ink: #0a1410;
    --ink-soft: #1c3227;
    --muted: #345040;
    --line: rgba(10, 20, 16, 0.14);
    --surface: #ffffff;
    --canvas: #eef3ef;
    --panel: #ffffff;
    --accent: #0f6b36;
    --accent-soft: rgba(15, 107, 54, 0.12);
    --brand: #0f6b36;
    --ok: #0f6b36;
    --ok-soft: rgba(15, 107, 54, 0.12);
    --warn: #7a5200;
    --warn-soft: rgba(122, 82, 0, 0.12);
    --danger: #b71c1c;
    --danger-soft: rgba(183, 28, 28, 0.1);
    --field: #ffffff;
    --field-border: rgba(10, 20, 16, 0.18);
    --shadow: 0 10px 28px -16px rgba(10, 20, 16, 0.2);
    color-scheme: light;
  }
  :root:not([data-theme="dark"]) .site-nav {
    background: rgba(238, 243, 239, 0.94);
    border-bottom-color: var(--line);
  }
}

:root[data-theme="light"] body { background: var(--canvas); color: var(--ink); }
:root[data-theme="light"] .atmosphere {
  background:
    radial-gradient(ellipse 60% 40% at 8% 0%, rgba(20, 122, 63, 0.08), transparent 55%),
    radial-gradient(ellipse 45% 35% at 100% 100%, rgba(20, 122, 63, 0.05), transparent 50%),
    var(--canvas);
}
:root[data-theme="light"] .atmosphere::after { opacity: 0.18; background-image: linear-gradient(rgba(13, 26, 18, 0.04) 1px, transparent 1px); }
:root[data-theme="light"] .caustic { opacity: 0.35; }
:root[data-theme="light"] .caustic-cyan,
:root[data-theme="light"] .caustic-violet { background: rgba(20, 122, 63, 0.12); }
:root[data-theme="light"] .caustic-magenta { background: rgba(154, 106, 0, 0.08); }
:root[data-theme="light"] .site-nav {
  background: rgba(238, 243, 239, 0.94);
  border-bottom-color: var(--line);
}
:root[data-theme="light"] .site-links button:hover,
:root[data-theme="light"] .site-footer button:hover,
:root[data-theme="light"] .legal-note button:hover {
  background: rgba(13, 26, 18, 0.05);
}
:root[data-theme="light"] .side {
  background: rgba(255, 255, 255, 0.94);
  border-right-color: var(--line);
}
:root[data-theme="light"] .nav-account { border-top-color: var(--line); }
:root[data-theme="light"] .nav button:hover { background: rgba(13, 26, 18, 0.04); }
:root[data-theme="light"] .nav-ico { background: rgba(13, 26, 18, 0.06); }
:root[data-theme="light"] .nav button.active {
  background: var(--accent-soft);
  color: var(--accent);
}
:root[data-theme="light"] .nav button.active::before { box-shadow: none; }
:root[data-theme="light"] .me {
  background: #f7faf7;
  border-color: var(--line);
}
:root[data-theme="light"] .card,
:root[data-theme="light"] .pane,
:root[data-theme="light"] .row-card {
  background: var(--panel);
  border-color: var(--line);
  box-shadow: var(--shadow);
}
:root[data-theme="light"] .card::before,
:root[data-theme="light"] .pane::before {
  background: linear-gradient(90deg, rgba(20, 122, 63, 0.45), rgba(20, 122, 63, 0.12), transparent);
  opacity: 1;
}
:root[data-theme="light"] .kinetic:hover {
  border-color: rgba(20, 122, 63, 0.28);
  box-shadow: 0 0 0 1px rgba(20, 122, 63, 0.08), var(--shadow);
}
:root[data-theme="light"] .tabs { background: rgba(13, 26, 18, 0.05); }
:root[data-theme="light"] .tabs button.on,
:root[data-theme="light"] .tabs [role="tab"].on,
:root[data-theme="light"] .tabs [aria-selected="true"] {
  color: var(--accent);
  background: #ffffff;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 45%, var(--line)), 0 4px 12px -8px rgba(13, 26, 18, 0.28);
}
:root[data-theme="light"] .tabs button.on::after,
:root[data-theme="light"] .tabs [role="tab"].on::after,
:root[data-theme="light"] .tabs [aria-selected="true"]::after { box-shadow: none; }
:root[data-theme="light"] .theme-tabs {
  background: rgba(13, 26, 18, 0.05);
  border-color: var(--line);
}
:root[data-theme="light"] .theme-tab.on,
:root[data-theme="light"] .theme-tab[aria-pressed="true"] {
  color: var(--accent);
  background: #ffffff;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 45%, var(--line)), 0 4px 10px -6px rgba(13, 26, 18, 0.22);
}
:root[data-theme="light"] .filter-group {
  background: rgba(13, 26, 18, 0.04);
}
:root[data-theme="light"] .filter-chip.on,
:root[data-theme="light"] .filter-chip[aria-pressed="true"] {
  color: var(--accent);
  background: #ffffff;
  box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 45%, var(--line)), 0 4px 10px -6px rgba(13, 26, 18, 0.2);
}
:root[data-theme="light"] .icon-action {
  background: #ffffff;
  border-color: var(--field-border);
  color: var(--ink-soft);
}
:root[data-theme="light"] .icon-action:hover {
  color: var(--accent);
  background: var(--accent-soft);
}
:root[data-theme="light"] .mode-pill { background: var(--accent-soft); }
:root[data-theme="light"] input:not([type="checkbox"]),
:root[data-theme="light"] select,
:root[data-theme="light"] textarea {
  background-color: var(--field);
  border-color: var(--field-border);
  color: var(--ink);
  box-shadow: none;
}
:root[data-theme="light"] input:focus,
:root[data-theme="light"] select:focus,
:root[data-theme="light"] .toolbar input:focus,
:root[data-theme="light"] .field input:focus {
  border-color: color-mix(in srgb, var(--accent) 45%, var(--field-border));
  box-shadow: 0 0 0 3px var(--accent-soft);
}
:root[data-theme="light"] .btn,
:root[data-theme="light"] .switch,
:root[data-theme="light"] a.btn {
  background: #ffffff;
  border-color: var(--field-border);
  color: var(--ink);
}
:root[data-theme="light"] .btn.primary {
  background: var(--brand);
  color: #ffffff;
  border-color: transparent;
  box-shadow: 0 6px 16px -8px rgba(20, 122, 63, 0.45);
}
:root[data-theme="light"] .btn.danger {
  background: var(--danger-soft);
  color: var(--danger);
}
:root[data-theme="light"] .btn.danger-ghost { color: var(--danger); }
:root[data-theme="light"] .switch.on { background: var(--ok-soft); color: var(--ok); }
:root[data-theme="light"] .switch.off { background: var(--danger-soft); color: var(--danger); }
:root[data-theme="light"] .chip { border-color: var(--line); background: #f7faf7; color: var(--ink-soft); }
:root[data-theme="light"] .chip.ok { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
:root[data-theme="light"] .chip.warn { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
:root[data-theme="light"] .chip.off { background: var(--danger-soft); color: var(--danger); border-color: transparent; }
:root[data-theme="light"] .settings-toc a:hover,
:root[data-theme="light"] .settings-toc button:hover { background: rgba(13, 26, 18, 0.04); }
:root[data-theme="light"] .theme-toggle[aria-pressed="true"] { background: var(--accent-soft); color: var(--brand); }
:root[data-theme="light"] .eyebrow { color: var(--muted); }
:root[data-theme="light"] .toast { background: #ffffff; color: var(--ink); border-color: var(--line); box-shadow: var(--shadow); }
:root[data-theme="light"] .toast.ok {
  background: var(--ok-soft);
  color: var(--ok);
  border-color: color-mix(in srgb, var(--ok) 28%, transparent);
}
:root[data-theme="light"] .toast.bad {
  background: var(--danger-soft);
  color: var(--danger);
  border-color: color-mix(in srgb, var(--danger) 28%, transparent);
}
:root[data-theme="light"] .modal-back { background: rgba(13, 26, 18, 0.32); }
:root[data-theme="light"] .modal-card,
:root[data-theme="light"] .auth-card { background: #ffffff; border-color: var(--line); }
:root[data-theme="light"] .auth-switch { background: rgba(13, 26, 18, 0.04); border-color: var(--line); }
:root[data-theme="light"] .auth-switch button.on { background: #fff; box-shadow: 0 1px 2px rgba(13, 26, 18, 0.08); color: var(--ink); }
:root[data-theme="light"] .oauth-icon { background: #fff; border-color: var(--line); }
:root[data-theme="light"] .auth-or::before,
:root[data-theme="light"] .auth-or::after { background: var(--line); }
:root[data-theme="light"] .banner {
  background: var(--ok-soft);
  border-color: color-mix(in srgb, var(--ok) 28%, transparent);
  color: var(--ok);
}
:root[data-theme="light"] .nav button,
:root[data-theme="light"] .site-links button,
:root[data-theme="light"] .site-footer button,
:root[data-theme="light"] .legal-note button,
:root[data-theme="light"] .tabs button,
:root[data-theme="light"] .tabs [role="tab"],
:root[data-theme="light"] .settings-toc a,
:root[data-theme="light"] .settings-toc button,
:root[data-theme="light"] .text-btn,
:root[data-theme="light"] .auth-switch button,
:root[data-theme="light"] .auth-or,
:root[data-theme="light"] .meta,
:root[data-theme="light"] .msg:hover { background: rgba(13, 26, 18, 0.04); }
:root[data-theme="light"] .msg .time,
:root[data-theme="light"] .msg .preview,
:root[data-theme="light"] .empty,
:root[data-theme="light"] .log,
:root[data-theme="light"] .kpi .rate,
:root[data-theme="light"] .legend,
:root[data-theme="light"] .route li,
:root[data-theme="light"] .plan p,
:root[data-theme="light"] .band-lede,
:root[data-theme="light"] .band p,
:root[data-theme="light"] .legal-doc p,
:root[data-theme="light"] .legal-doc li,
:root[data-theme="light"] .footer-grid p,
:root[data-theme="light"] .field-label,
:root[data-theme="light"] .top p,
:root[data-theme="light"] .lede,
:root[data-theme="light"] .auth-card .lede {
  color: var(--ink-soft);
}
:root[data-theme="light"] .nav button:hover,
:root[data-theme="light"] .site-links button:hover,
:root[data-theme="light"] .settings-toc a:hover,
:root[data-theme="light"] .settings-toc button:hover,
:root[data-theme="light"] .tabs button:hover,
:root[data-theme="light"] .tabs [role="tab"]:hover,
:root[data-theme="light"] h1,
:root[data-theme="light"] h2,
:root[data-theme="light"] h3,
:root[data-theme="light"] .section-title,
:root[data-theme="light"] .top h1,
:root[data-theme="light"] .brand,
:root[data-theme="light"] .me strong,
:root[data-theme="light"] table.data td,
:root[data-theme="light"] .addr,
:root[data-theme="light"] .letter,
:root[data-theme="light"] .insight p {
  color: var(--ink);
}
:root[data-theme="light"] .nav button.active,
:root[data-theme="light"] .site-links button.active,
:root[data-theme="light"] .tabs button.on,
:root[data-theme="light"] .tabs [role="tab"].on,
:root[data-theme="light"] .tabs [aria-selected="true"],
:root[data-theme="light"] .mono,
:root[data-theme="light"] .kicker,
:root[data-theme="light"] .text-btn,
:root[data-theme="light"] .footer-grid a,
:root[data-theme="light"] .legal-doc a,
:root[data-theme="light"] .settings-doc .legal-copy a,
:root[data-theme="light"] .settings-doc .legal-copy button {
  color: var(--accent);
}
:root[data-theme="light"] .brand .brand-domain,
:root[data-theme="light"] .eyebrow,
:root[data-theme="light"] .chart-labels,
:root[data-theme="light"] .donut small,
:root[data-theme="light"] .col,
:root[data-theme="light"] .flow-caption,
:root[data-theme="light"] .loghead,
:root[data-theme="light"] .gap,
:root[data-theme="light"] .band-note,
:root[data-theme="light"] .legal-meta,
:root[data-theme="light"] .footer-bar,
:root[data-theme="light"] table.data th,
:root[data-theme="light"] .compare th,
:root[data-theme="light"] input::placeholder,
:root[data-theme="light"] textarea::placeholder {
  color: var(--muted);
}
:root[data-theme="light"] .side,
:root[data-theme="light"] .site-nav,
:root[data-theme="light"] .site-footer,
:root[data-theme="light"] .band-alt {
  border-color: var(--line);
}
:root[data-theme="light"] .side { border-bottom-color: var(--line); }
:root[data-theme="light"] .band-alt {
  background: rgba(10, 20, 16, 0.03);
  border-top-color: var(--line);
  border-bottom-color: var(--line);
}
:root[data-theme="light"] .site-footer { background: #e4ebe5; }
:root[data-theme="light"] .footer-bar,
:root[data-theme="light"] .nav-account,
:root[data-theme="light"] .row,
:root[data-theme="light"] .letter {
  border-color: var(--line);
}
:root[data-theme="light"] .code { background: var(--ok-soft); color: var(--ok); }
:root[data-theme="light"] .invite-banner {
  background: var(--accent-soft);
  border-bottom-color: var(--line);
}
:root[data-theme="light"] .skip-link { color: #ffffff; }
:root[data-theme="light"] .btn.primary { color: #ffffff; }
:root[data-theme="light"] .secret-box,
:root[data-theme="light"] .preview-addr,
:root[data-theme="light"] .otp-box {
  background: #f3f6f3;
  border-color: var(--line);
  color: var(--ink);
}
:root[data-theme="light"] .loghead { color: var(--muted); border-bottom-color: var(--line); }
:root[data-theme="light"] .logrow { border-bottom-color: var(--line); }
:root[data-theme="light"] table.data th { color: var(--muted); border-bottom-color: var(--line); }
:root[data-theme="light"] table.data td { border-bottom-color: var(--line); }
:root[data-theme="light"] .site-nav {
  background: rgba(255, 255, 255, 0.92);
  border-bottom-color: var(--line);
}
:root[data-theme="light"] .site-footer {
  background: #e8efe9;
  border-top-color: var(--line);
}
:root[data-theme="light"] .landing-copy h1 .grad {
  background: linear-gradient(90deg, #147a3f, #1faa55);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
:root[data-theme="light"] .mark {
  box-shadow: 0 1px 0 rgba(13, 26, 18, 0.05), 0 10px 24px rgba(13, 26, 18, 0.1);
}
:root[data-theme="light"] .mark-lg {
  filter: drop-shadow(0 12px 24px rgba(13, 26, 18, 0.14));
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme="dark"]) body { background: var(--canvas); color: var(--ink); }
  :root:not([data-theme="dark"]) .atmosphere {
    background:
      radial-gradient(ellipse 60% 40% at 8% 0%, rgba(20, 122, 63, 0.08), transparent 55%),
      radial-gradient(ellipse 45% 35% at 100% 100%, rgba(20, 122, 63, 0.05), transparent 50%),
      var(--canvas);
  }
  :root:not([data-theme="dark"]) .atmosphere::after { opacity: 0.18; background-image: linear-gradient(rgba(13, 26, 18, 0.04) 1px, transparent 1px); }
  :root:not([data-theme="dark"]) .caustic { opacity: 0.35; }
  :root:not([data-theme="dark"]) .caustic-cyan,
  :root:not([data-theme="dark"]) .caustic-violet { background: rgba(20, 122, 63, 0.12); }
  :root:not([data-theme="dark"]) .caustic-magenta { background: rgba(154, 106, 0, 0.08); }
  :root:not([data-theme="dark"]) .side { background: rgba(255, 255, 255, 0.94); border-right-color: var(--line); }
  :root:not([data-theme="dark"]) .nav-account { border-top-color: var(--line); }
  :root:not([data-theme="dark"]) .nav button:hover { background: rgba(13, 26, 18, 0.04); }
  :root:not([data-theme="dark"]) .nav button.active { background: var(--accent-soft); color: var(--accent); }
  :root:not([data-theme="dark"]) .nav button.active::before { box-shadow: none; }
  :root:not([data-theme="dark"]) .me { background: #f7faf7; border-color: var(--line); }
  :root:not([data-theme="dark"]) .card,
  :root:not([data-theme="dark"]) .pane,
  :root:not([data-theme="dark"]) .row-card { background: var(--panel); border-color: var(--line); box-shadow: var(--shadow); }
  :root:not([data-theme="dark"]) .card::before,
  :root:not([data-theme="dark"]) .pane::before {
    background: linear-gradient(90deg, rgba(20, 122, 63, 0.45), rgba(20, 122, 63, 0.12), transparent);
    opacity: 1;
  }
  :root:not([data-theme="dark"]) .tabs { background: rgba(13, 26, 18, 0.05); }
  :root:not([data-theme="dark"]) .tabs button.on,
  :root:not([data-theme="dark"]) .tabs [role="tab"].on,
  :root:not([data-theme="dark"]) .tabs [aria-selected="true"] {
    color: var(--accent);
    background: #ffffff;
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 45%, var(--line)), 0 4px 12px -8px rgba(13, 26, 18, 0.28);
  }
  :root:not([data-theme="dark"]) .tabs button.on::after,
  :root:not([data-theme="dark"]) .tabs [role="tab"].on::after,
  :root:not([data-theme="dark"]) .tabs [aria-selected="true"]::after { box-shadow: none; }
  :root:not([data-theme="dark"]) .theme-tabs {
    background: rgba(13, 26, 18, 0.05);
    border-color: var(--line);
  }
  :root:not([data-theme="dark"]) .theme-tab.on,
  :root:not([data-theme="dark"]) .theme-tab[aria-pressed="true"] {
    color: var(--accent);
    background: #ffffff;
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--accent) 45%, var(--line)), 0 4px 10px -6px rgba(13, 26, 18, 0.22);
  }
  :root:not([data-theme="dark"]) .mode-pill { background: var(--accent-soft); }
  :root:not([data-theme="dark"]) input:not([type="checkbox"]),
  :root:not([data-theme="dark"]) select,
  :root:not([data-theme="dark"]) textarea { background-color: var(--field); border-color: var(--field-border); color: var(--ink); box-shadow: none; }
  :root:not([data-theme="dark"]) input:focus,
  :root:not([data-theme="dark"]) select:focus,
  :root:not([data-theme="dark"]) .toolbar input:focus,
  :root:not([data-theme="dark"]) .field input:focus {
    border-color: color-mix(in srgb, var(--accent) 45%, var(--field-border));
    box-shadow: 0 0 0 3px var(--accent-soft);
  }
  :root:not([data-theme="dark"]) .btn,
  :root:not([data-theme="dark"]) .switch,
  :root:not([data-theme="dark"]) a.btn { background: #ffffff; border-color: var(--field-border); color: var(--ink); }
  :root:not([data-theme="dark"]) .btn.primary { background: var(--brand); color: #ffffff; border-color: transparent; box-shadow: 0 6px 16px -8px rgba(20, 122, 63, 0.45); }
  :root:not([data-theme="dark"]) .btn.danger { background: var(--danger-soft); color: var(--danger); }
  :root:not([data-theme="dark"]) .switch.on { background: var(--ok-soft); color: var(--ok); }
  :root:not([data-theme="dark"]) .switch.off { background: var(--danger-soft); color: var(--danger); }
  :root:not([data-theme="dark"]) .chip { border-color: var(--line); background: #f7faf7; color: var(--ink-soft); }
  :root:not([data-theme="dark"]) .chip.ok { background: var(--ok-soft); color: var(--ok); border-color: transparent; }
  :root:not([data-theme="dark"]) .chip.warn { background: var(--warn-soft); color: var(--warn); border-color: transparent; }
  :root:not([data-theme="dark"]) .chip.off { background: var(--danger-soft); color: var(--danger); border-color: transparent; }
  :root:not([data-theme="dark"]) .site-footer { background: #e8efe9; border-top-color: var(--line); }
  :root:not([data-theme="dark"]) .eyebrow { color: var(--muted); }
  :root:not([data-theme="dark"]) .toast { background: #ffffff; color: var(--ink); border-color: var(--line); box-shadow: var(--shadow); }
  :root:not([data-theme="dark"]) .toast.ok {
    background: var(--ok-soft);
    color: var(--ok);
    border-color: color-mix(in srgb, var(--ok) 28%, transparent);
  }
  :root:not([data-theme="dark"]) .toast.bad {
    background: var(--danger-soft);
    color: var(--danger);
    border-color: color-mix(in srgb, var(--danger) 28%, transparent);
  }
  :root:not([data-theme="dark"]) .modal-back { background: rgba(13, 26, 18, 0.32); }
  :root:not([data-theme="dark"]) .modal-card,
  :root:not([data-theme="dark"]) .auth-card { background: #ffffff; border-color: var(--line); }
  :root:not([data-theme="dark"]) .auth-switch { background: rgba(13, 26, 18, 0.04); border-color: var(--line); }
  :root:not([data-theme="dark"]) .auth-switch button.on { background: #fff; color: var(--ink); }
  :root:not([data-theme="dark"]) .oauth-icon { background: #fff; border-color: var(--line); }
  :root:not([data-theme="dark"]) .auth-or::before,
  :root:not([data-theme="dark"]) .auth-or::after { background: var(--line); }
  :root:not([data-theme="dark"]) .banner { background: var(--ok-soft); border-color: color-mix(in srgb, var(--ok) 28%, transparent); color: var(--ok); }
  :root:not([data-theme="dark"]) .code { background: var(--ok-soft); color: var(--ok); }
  :root:not([data-theme="dark"]) .meta,
  :root:not([data-theme="dark"]) .msg .preview,
  :root:not([data-theme="dark"]) .empty,
  :root:not([data-theme="dark"]) .field-label,
  :root:not([data-theme="dark"]) .lede,
  :root:not([data-theme="dark"]) .top p { color: var(--ink-soft); }
  :root:not([data-theme="dark"]) .addr,
  :root:not([data-theme="dark"]) table.data td,
  :root:not([data-theme="dark"]) .section-title { color: var(--ink); }
  :root:not([data-theme="dark"]) .eyebrow,
  :root:not([data-theme="dark"]) table.data th,
  :root:not([data-theme="dark"]) input::placeholder { color: var(--muted); }
  :root:not([data-theme="dark"]) .band-alt { background: rgba(10, 20, 16, 0.03); border-color: var(--line); }
  :root:not([data-theme="dark"]) .invite-banner { background: var(--accent-soft); border-bottom-color: var(--line); }
  :root:not([data-theme="dark"]) .btn.primary { color: #ffffff; }
  :root:not([data-theme="dark"]) .skip-link { color: #ffffff; }
  :root:not([data-theme="dark"]) .secret-box,
  :root:not([data-theme="dark"]) .preview-addr,
  :root:not([data-theme="dark"]) .otp-box { background: #f3f6f3; border-color: var(--line); color: var(--ink); }
  :root:not([data-theme="dark"]) .site-nav { background: rgba(255, 255, 255, 0.92); border-bottom-color: var(--line); }
  :root:not([data-theme="dark"]) .landing-copy h1 .grad {
    background: linear-gradient(90deg, #147a3f, #1faa55);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
  }
  :root:not([data-theme="dark"]) .mark {
    box-shadow: 0 1px 0 rgba(13, 26, 18, 0.05), 0 10px 24px rgba(13, 26, 18, 0.1);
  }
  :root:not([data-theme="dark"]) .mark-lg {
    filter: drop-shadow(0 12px 24px rgba(13, 26, 18, 0.14));
  }
}

/* Phones: the sidebar becomes a compact top bar with a swipeable nav, so the
   page content starts above the fold. */
@media (max-width: 720px) {
  html, body { overflow-x: hidden; }
  .side {
    padding: 10px 12px 8px;
    gap: 8px;
    position: sticky;
    top: 0;
    z-index: 15;
    min-height: 0;
    max-height: none;
    overflow-y: visible;
    background: color-mix(in srgb, var(--panel) 94%, transparent);
    backdrop-filter: blur(12px);
  }
  .side .brand .brand-domain { display: none; }
  .side .nav {
    flex: none;
    flex-direction: row;
    overflow-x: auto;
    gap: 4px;
    padding-bottom: 4px;
    scrollbar-width: none;
    -webkit-overflow-scrolling: touch;
  }
  .side .nav::-webkit-scrollbar { display: none; }
  .side .nav-account { margin-top: 0; padding-top: 0; border-top: 0; display: contents; }
  .side .nav button {
    flex: none;
    min-height: 40px;
    padding: 8px 12px;
    white-space: nowrap;
    gap: 6px;
  }
  .side .me { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; padding: 8px 10px; margin-top: 0; }
  .side .me .addr, .side .me .meta { display: none; }
  .side .me .actions { margin: 0 0 0 auto; }
  .main { padding: 14px 14px 48px; min-width: 0; }
  .top { flex-direction: column; align-items: stretch; gap: 10px; }
  .top h1 { font-size: 24px; line-height: 1.15; }
  .top-actions { width: 100%; justify-content: flex-start; flex-wrap: wrap; gap: 8px; }
  .btn, .switch, a.btn, .oauth-icon {
    min-height: 40px;
  }
  .composer {
    flex-direction: column;
    align-items: stretch;
  }
  .composer .btn, .composer input, .composer select { width: 100%; }
  .range {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
  }
  .range .btn { min-height: 36px; }
  .filter-group {
    width: 100%;
    border-radius: 16px;
    overflow-x: auto;
    flex-wrap: nowrap;
    -webkit-overflow-scrolling: touch;
  }
  .filter-chip { flex: none; white-space: nowrap; }
  .row-actions { gap: 6px; }
  .icon-action { width: 38px; height: 38px; }
  .inline-edit { min-width: 120px; }
  .tabs {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .tabs::-webkit-scrollbar { display: none; }
  .tabs button, .tabs [role="tab"] { white-space: nowrap; min-height: 40px; }
  .table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin: 0 -4px;
    padding: 0 4px;
  }
  table.data { min-width: 640px; }
  .kpis { grid-template-columns: 1fr 1fr; gap: 10px; }
  .settings-layout { grid-template-columns: 1fr; }
  .settings-toc {
    position: static;
    flex-direction: row;
    overflow-x: auto;
    gap: 4px;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
  }
  .settings-toc a, .settings-toc button { white-space: nowrap; min-height: 40px; }
  .alias-row, .row { flex-wrap: wrap; }
  .alias-row .actions, .row .actions {
    width: 100%;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }
  .mail-frame { min-height: 320px; }
  .hero-advanced { padding: 20px 16px 28px; gap: 18px; }
  .hero-copy h1 { font-size: clamp(40px, 12vw, 56px); }
  .hero-line { font-size: 18px; }
  .hero-actions .btn { width: 100%; justify-content: center; }
  .story-stage { min-height: 280px; }
  .story-scene-solution .story-board,
  .story-board {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  .story-paths { display: none; }
  .story-col.sites,
  .story-col.aliases {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    display: grid;
  }
  .story-node { justify-content: center; }
  .band { padding: 40px 16px; }
  .auth-card, .modal-card { width: 100%; }
  .modal-back { padding: 16px 12px; align-items: flex-end; }
  .site-nav { padding: 8px 16px; gap: 10px; flex-wrap: nowrap; align-items: center; }
  .site-nav .mark, .mark { width: 44px; height: 44px; border-radius: 12px; }
  .mark-lg { width: 88px; height: 88px; border-radius: 22px; }
  .mark-side { width: 48px; height: 48px; border-radius: 13px; }
  .site-links { display: none; }
  .site-cta { width: auto; margin-left: auto; flex-wrap: nowrap; }
  .site-cta .theme-tabs { order: -1; width: 100%; justify-content: center; }
  .site-cta .btn { flex: 1; justify-content: center; }
  .theme-tab { flex: 1; justify-content: center; }
  .top-actions .theme-tabs { width: 100%; justify-content: stretch; }
  .top-actions .theme-tab { flex: 1; justify-content: center; }
  .footer-grid { grid-template-columns: 1fr; gap: 18px; }
  .code { font-size: 22px; letter-spacing: 0.12em; word-break: break-all; }
}
@media (max-width: 980px) {
  .shell,
  .shell.side-collapsed { grid-template-columns: minmax(0, 1fr); }
  .side, .main { min-width: 0; }
  .grid, .overview-grid, .layout { grid-template-columns: 1fr; }
}

/* Compliance board + public hub */
.compliance-shell { display: grid; gap: 16px; }
.compliance-kpis { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.compliance-framework-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}
.compliance-public-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin: 18px 0;
}
.compliance-public-card h3 { margin: 6px 0 10px; }
.compliance-list-grid { display: grid; gap: 12px; }
.compliance-item-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 10px;
}
.compliance-item-title { margin: 4px 0 0; font-size: 18px; }
.compliance-req { margin: 0 0 10px; color: var(--ink); }
.compliance-edit {
  display: grid;
  gap: 10px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}
.compliance-edit .field { display: grid; gap: 6px; }
.compliance-edit textarea,
.compliance-edit select {
  width: 100%;
  border-radius: 10px;
  border: 1px solid var(--field-border);
  background: var(--field);
  color: var(--ink);
  padding: 10px 12px;
  font: inherit;
}
.compliance-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  justify-content: space-between;
}
.compliance-list { padding-left: 1.2em; }
.compliance-list li { margin: 0.35em 0; }
.kpi.bad .num { color: var(--danger); }
@media (max-width: 1100px) {
  .compliance-kpis { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .compliance-framework-cards,
  .compliance-public-grid { grid-template-columns: 1fr; }
}


.consent-box {
  display: grid;
  gap: 10px;
  margin: 12px 0 4px;
  padding: 12px;
  border-radius: 12px;
  background: var(--accent-soft);
  border: 1px solid var(--line);
}
.consent-check {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  font-size: 14px;
  color: var(--ink);
}
.consent-check input { margin-top: 3px; }
.privacy-gate {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}
.privacy-gate-card { width: min(560px, 100%); }
.privacy-settings { display: grid; gap: 14px; }
.privacy-settings .field-label { margin-top: 10px; }
.grievance-form textarea { width: 100%; }

@media (max-width: 420px) {
  .kpis { grid-template-columns: 1fr; }
  .main { padding: 12px 12px 40px; }
}