:root {
  --bg: #0b1016;
  --bg-elev: #121a24;
  --panel: rgba(18, 26, 36, 0.92);
  --ink: #e7eef8;
  --muted: #8b98ab;
  --line: rgba(231, 238, 248, 0.1);
  --line-strong: rgba(231, 238, 248, 0.18);
  --accent: #3ecfbf;
  --accent-ink: #041512;
  --warm: #e2b86a;
  --danger: #f07167;
  --ok: #6fd3a3;
  --chip-a: #2a6f7a;
  --chip-b: #6b5a2e;
  --chip-c: #3d5a80;
  --chip-d: #5a3d5c;
  --chip-e: #3f5d4a;
  --sans: "Sora", "Avenir Next", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
  --radius: 10px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  color: var(--ink);
  font-family: var(--sans);
  background: var(--bg);
}

.atmosphere {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(1000px 520px at 8% -10%, rgba(62, 207, 191, 0.14), transparent 55%),
    radial-gradient(800px 420px at 100% 0%, rgba(226, 184, 106, 0.1), transparent 50%),
    radial-gradient(700px 500px at 50% 100%, rgba(61, 90, 128, 0.16), transparent 55%),
    linear-gradient(168deg, #090d12 0%, #101821 42%, #0c1219 100%);
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.login-view {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.5rem;
}

.login-view[hidden],
.app-view[hidden],
#detail-view[hidden],
#dashboard-view[hidden],
#filter-bar[hidden],
.suggest-list[hidden] {
  display: none !important;
}

.login-panel {
  width: min(420px, 100%);
  padding: 2.1rem;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
  animation: rise 0.55s ease both;
}

.brand {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 2.35rem);
  font-weight: 700;
  letter-spacing: -0.055em;
  line-height: 1;
}

.brand-sm {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.login-panel h1 {
  margin: 0.55rem 0 0;
  font-size: 1.25rem;
  font-weight: 500;
}

.muted {
  color: var(--muted);
}

.login-panel .muted {
  margin: 0.55rem 0 1.45rem;
  line-height: 1.5;
}

label {
  display: grid;
  gap: 0.4rem;
  font-size: 0.88rem;
}

input,
button,
kbd {
  font: inherit;
}

input[type="password"],
input[type="search"],
input[type="text"] {
  width: 100%;
  border: 1px solid var(--line);
  background: rgba(6, 10, 15, 0.72);
  color: var(--ink);
  padding: 0.72rem 0.85rem;
  border-radius: 8px;
  outline: none;
}

input:focus {
  border-color: rgba(62, 207, 191, 0.65);
  box-shadow: 0 0 0 3px rgba(62, 207, 191, 0.12);
}

button {
  border: 0;
  background: var(--accent);
  color: var(--accent-ink);
  font-weight: 600;
  padding: 0.72rem 1rem;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.15s ease, filter 0.15s ease, background 0.15s ease;
}

button:hover {
  filter: brightness(1.05);
}

button:active {
  transform: translateY(1px);
}

button.ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
}

button.ghost.tiny {
  padding: 0.35rem 0.65rem;
  font-size: 0.8rem;
}

button.linkish {
  background: none;
  border: 0;
  color: var(--accent);
  padding: 0;
  font-weight: 500;
  text-align: left;
  border-radius: 0;
}

button.linkish:hover {
  filter: none;
  text-decoration: underline;
}

#login-form {
  display: grid;
  gap: 0.9rem;
}

.error {
  color: var(--danger);
  margin: 0;
  font-size: 0.9rem;
}

.app-view {
  width: min(1240px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1.25rem 0 3.5rem;
}

.topbar {
  display: grid;
  grid-template-columns: auto minmax(220px, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding-bottom: 1.1rem;
  border-bottom: 1px solid var(--line);
  animation: rise 0.5s ease both;
}

.brand-block .muted {
  margin: 0.25rem 0 0;
  font-size: 0.88rem;
}

.top-actions {
  display: flex;
  gap: 0.5rem;
}

.search-shell {
  position: relative;
  width: min(520px, 100%);
  justify-self: center;
}

.search-shell input {
  padding-right: 2.4rem;
}

.search-hint {
  position: absolute;
  right: 0.7rem;
  top: 50%;
  transform: translateY(-50%);
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 5px;
  padding: 0.1rem 0.4rem;
  font-size: 0.72rem;
  font-family: var(--mono);
  pointer-events: none;
}

.suggest-list {
  position: absolute;
  z-index: 40;
  top: calc(100% + 0.35rem);
  left: 0;
  right: 0;
  margin: 0;
  padding: 0.35rem;
  list-style: none;
  background: var(--bg-elev);
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  box-shadow: var(--shadow);
  max-height: 320px;
  overflow: auto;
}

.suggest-list li button {
  width: 100%;
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.55rem;
  align-items: center;
  background: transparent;
  color: var(--ink);
  text-align: left;
  font-weight: 500;
  padding: 0.55rem 0.65rem;
  border-radius: 8px;
}

.suggest-list li button:hover,
.suggest-list li button.active {
  background: rgba(62, 207, 191, 0.12);
  filter: none;
}

.suggest-type {
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--warm);
  font-family: var(--mono);
}

.suggest-value {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.9rem;
}

.suggest-meta {
  color: var(--muted);
  font-size: 0.75rem;
  font-family: var(--mono);
}

.filter-bar {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-top: 0.9rem;
  animation: rise 0.4s ease both;
}

.layout {
  display: grid;
  gap: 1rem;
  margin-top: 1.1rem;
}

.stats {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 0.75rem;
}

.stat {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem 1.05rem;
  animation: rise 0.55s ease both;
}

.stat span {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.stat strong {
  display: block;
  margin-top: 0.45rem;
  font-size: 1.55rem;
  letter-spacing: -0.03em;
  font-variant-numeric: tabular-nums;
}

.stat em {
  display: block;
  margin-top: 0.25rem;
  font-style: normal;
  color: var(--muted);
  font-size: 0.78rem;
}

.grid-2 {
  display: grid;
  grid-template-columns: 1.35fr 1fr;
  gap: 1rem;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.05rem 1.1rem;
  animation: rise 0.6s ease both;
}

.panel-head h2,
.panel-head h3,
.detail-identity h2 {
  margin: 0;
  letter-spacing: -0.02em;
}

.panel-head h2 {
  font-size: 1.05rem;
}

.panel-head h3 {
  font-size: 0.98rem;
}

.panel-head p {
  margin: 0.3rem 0 0;
  font-size: 0.86rem;
}

.panel-head.row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: end;
  flex-wrap: wrap;
}

.chart {
  margin-top: 0.85rem;
  min-height: 190px;
}

.chart svg {
  width: 100%;
  height: 190px;
  display: block;
}

.chart-empty,
.empty {
  color: var(--muted);
  font-size: 0.9rem;
  padding: 1.4rem 0.2rem;
}

.mix {
  display: grid;
  gap: 0.7rem;
  margin-top: 0.9rem;
}

.mix-row {
  display: grid;
  gap: 0.35rem;
}

.mix-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
}

.track {
  height: 8px;
  border-radius: 999px;
  background: rgba(231, 238, 248, 0.08);
  overflow: hidden;
}

.track > i {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), #7be0d4);
}

.track > i.warm {
  background: linear-gradient(90deg, var(--warm), #efd19a);
}

.bars {
  margin-top: 1.1rem;
  display: grid;
  gap: 0.55rem;
}

.bar-row {
  display: grid;
  grid-template-columns: minmax(70px, 28%) 1fr auto;
  gap: 0.55rem;
  align-items: center;
  font-size: 0.84rem;
}

.bar-row button {
  background: none;
  border: 0;
  color: var(--ink);
  padding: 0;
  text-align: left;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bar-row button:hover {
  color: var(--accent);
  filter: none;
}

.bar-track {
  height: 7px;
  border-radius: 999px;
  background: rgba(231, 238, 248, 0.08);
  overflow: hidden;
}

.bar-track > i {
  display: block;
  height: 100%;
  background: rgba(226, 184, 106, 0.85);
}

.bar-row span {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.75rem;
}

.rank-list,
.feed,
.activity,
.list,
.journey {
  display: grid;
  gap: 0.55rem;
  margin-top: 0.85rem;
}

.rank-item,
.feed-item,
.activity-item,
.session-item,
.journey-item {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0.75rem 0.85rem;
  background: rgba(6, 10, 15, 0.28);
}

.rank-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.75rem;
  align-items: center;
}

.rank-n {
  width: 1.6rem;
  height: 1.6rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(62, 207, 191, 0.14);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 600;
}

.rank-item strong,
.feed-item strong,
.activity-item strong,
.session-item strong,
.journey-item strong {
  display: block;
  font-size: 0.9rem;
}

.rank-item .meta,
.feed-item .meta,
.activity-item .meta,
.session-item span,
.journey-item span {
  display: block;
  margin-top: 0.22rem;
  color: var(--muted);
  font-size: 0.8rem;
}

.feed,
.activity {
  max-height: 340px;
  overflow: auto;
}

.activity-item {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 0.75rem;
  align-items: start;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.18rem 0.5rem;
  border-radius: 999px;
  font-size: 0.68rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-weight: 600;
  border: 1px solid transparent;
}

.badge.visit {
  color: var(--accent);
  background: rgba(62, 207, 191, 0.12);
}

.badge.click {
  color: var(--warm);
  background: rgba(226, 184, 106, 0.14);
}

.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  border: 1px solid transparent;
  border-radius: 999px;
  padding: 0.28rem 0.65rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--ink);
  background: rgba(231, 238, 248, 0.08);
  max-width: 180px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chip.active {
  outline: 1px solid rgba(62, 207, 191, 0.45);
}

.chip .dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: currentColor;
  flex: 0 0 auto;
}

.label-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  max-width: min(520px, 100%);
  justify-content: flex-end;
}

.table-wrap {
  overflow-x: auto;
  margin-top: 0.85rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

th,
td {
  text-align: left;
  padding: 0.7rem 0.45rem;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

th {
  color: var(--muted);
  font-weight: 500;
  font-size: 0.72rem;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

code,
.mono {
  font-family: var(--mono);
  font-size: 0.78rem;
}

.visitor-cell {
  display: grid;
  gap: 0.2rem;
}

.detail-view {
  margin-top: 1.1rem;
  animation: rise 0.45s ease both;
}

.detail-toolbar {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 1rem;
  align-items: start;
  margin-bottom: 1rem;
}

.detail-identity h2 {
  margin: 0.2rem 0 0.15rem;
  font-size: 1.35rem;
}

.label-form {
  display: flex;
  gap: 0.55rem;
  align-items: end;
  min-width: min(360px, 100%);
}

.label-field {
  flex: 1;
  display: grid;
  gap: 0.35rem;
}

.quick-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-top: 0.2rem;
}

.quick-tags button {
  background: rgba(231, 238, 248, 0.06);
  color: var(--muted);
  border: 1px solid var(--line);
  padding: 0.2rem 0.5rem;
  font-size: 0.72rem;
  font-weight: 500;
}

.quick-tags button:hover {
  color: var(--ink);
  border-color: var(--line-strong);
  filter: none;
}

.detail-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 1rem;
}

.detail-stack {
  display: grid;
  gap: 1rem;
}

.profile-sections {
  display: grid;
  gap: 0.85rem;
  margin-top: 0.85rem;
}

.profile-card h4 {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  font-weight: 600;
}

.kv {
  display: grid;
  grid-template-columns: 120px 1fr;
  gap: 0.35rem 0.75rem;
  font-size: 0.86rem;
}

.kv dt {
  margin: 0;
  color: var(--muted);
}

.kv dd {
  margin: 0;
  word-break: break-word;
}

.raw-toggle {
  margin-top: 1rem;
  border-top: 1px solid var(--line);
  padding-top: 0.75rem;
}

.raw-toggle summary {
  cursor: pointer;
  color: var(--muted);
  font-size: 0.86rem;
}

.raw-toggle summary:hover {
  color: var(--ink);
}

.code {
  margin: 0.7rem 0 0;
  max-height: 360px;
  overflow: auto;
  padding: 0.8rem;
  background: rgba(6, 10, 15, 0.72);
  border: 1px solid var(--line);
  border-radius: 8px;
  font-family: var(--mono);
  font-size: 0.72rem;
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}

.journey {
  max-height: 260px;
  overflow: auto;
}

.journey-item {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.7rem;
  align-items: start;
}

.journey-n {
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  font-size: 0.7rem;
  background: rgba(226, 184, 106, 0.16);
  color: var(--warm);
  font-family: var(--mono);
}

.session-item strong,
.journey-item strong {
  font-family: var(--mono);
  font-size: 0.78rem;
  word-break: break-all;
  font-weight: 500;
}

.intel-section {
  display: grid;
  gap: 0.85rem;
  animation: rise 0.55s ease both;
}

.intel-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 1rem;
  flex-wrap: wrap;
}

.intel-head h2 {
  margin: 0;
  font-size: 1.15rem;
  letter-spacing: -0.02em;
}

.intel-head .muted {
  margin: 0.3rem 0 0;
  font-size: 0.86rem;
}

.intel-meta {
  margin: 0;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.75rem;
}

.intel-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.intel-card {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.95rem 1rem 1rem;
  min-height: 220px;
  display: grid;
  grid-template-rows: auto auto 1fr;
  gap: 0.55rem;
}

.intel-card header h3 {
  margin: 0;
  font-size: 0.92rem;
  letter-spacing: -0.01em;
}

.intel-card header p {
  margin: 0.2rem 0 0;
  color: var(--muted);
  font-size: 0.78rem;
}

.intel-donut-wrap {
  display: grid;
  grid-template-columns: 96px 1fr;
  gap: 0.75rem;
  align-items: center;
}

.intel-donut {
  width: 96px;
  height: 96px;
}

.intel-donut svg {
  width: 100%;
  height: 100%;
  display: block;
}

.intel-rows {
  display: grid;
  gap: 0.35rem;
  align-content: start;
  max-height: 210px;
  overflow: auto;
  padding-right: 0.15rem;
}

.intel-row {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 0.45rem;
  align-items: center;
  width: 100%;
  background: transparent;
  color: var(--ink);
  border: 1px solid transparent;
  border-radius: 7px;
  padding: 0.35rem 0.4rem;
  text-align: left;
  font-weight: 500;
  font-size: 0.8rem;
}

.intel-row:hover,
.intel-row.active {
  background: rgba(62, 207, 191, 0.1);
  border-color: rgba(62, 207, 191, 0.22);
  filter: none;
}

.intel-row .name {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.intel-row .count {
  color: var(--ink);
  font-family: var(--mono);
  font-size: 0.72rem;
  font-variant-numeric: tabular-nums;
}

.intel-row .pct {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 0.72rem;
  min-width: 3.2rem;
  text-align: right;
}

.intel-bar {
  grid-column: 1 / -1;
  height: 3px;
  border-radius: 999px;
  background: rgba(231, 238, 248, 0.08);
  overflow: hidden;
}

.intel-bar > i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, rgba(62, 207, 191, 0.85), rgba(226, 184, 106, 0.75));
}

.intel-empty {
  color: var(--muted);
  font-size: 0.84rem;
  padding: 0.6rem 0.2rem;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 980px) {
  .topbar {
    grid-template-columns: 1fr auto;
  }

  .search-shell {
    grid-column: 1 / -1;
    order: 3;
    width: 100%;
    justify-self: stretch;
  }

  .stats,
  .detail-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid-2,
  .detail-grid,
  .detail-toolbar,
  .intel-grid {
    grid-template-columns: 1fr;
  }

  .intel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .label-form {
    min-width: 0;
  }
}

@media (max-width: 560px) {
  .stats,
  .detail-stats,
  .intel-grid {
    grid-template-columns: 1fr;
  }

  .top-actions {
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .bar-row {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }

  .intel-donut-wrap {
    grid-template-columns: 1fr;
  }
}