:root {
  --bg: #0b0f17;
  --panel: #121a27;
  --panel-2: #0f1622;
  --panel-3: #16202f;
  --border: #223047;
  --border-soft: #1a2434;
  --text: #e8edf5;
  --muted: #8b98ab;
  --accent: #4ade80;
  --accent-2: #60a5fa;
  --danger: #f87171;
  --warn: #f59e0b;
  --radius: 14px;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.4);
  --font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, Inter, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

* {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  background:
    radial-gradient(1100px 620px at 12% -8%, #16233a 0%, transparent 62%),
    radial-gradient(900px 520px at 100% 0%, #102419 0%, transparent 55%),
    var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  -webkit-font-smoothing: antialiased;
}

.hidden {
  display: none !important;
}

h1,
h2,
h3 {
  margin: 0;
  font-weight: 650;
  letter-spacing: -0.01em;
}

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

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

.small {
  font-size: 12px;
}

.error {
  color: var(--danger);
  margin: 0;
}

/* ── Shell ─────────────────────────────────────────────────────────────── */

.shell {
  display: grid;
  grid-template-columns: 236px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 22px;
  padding: 22px 16px;
  background: linear-gradient(180deg, rgba(18, 26, 39, 0.95), rgba(11, 15, 23, 0.85));
  border-right: 1px solid var(--border-soft);
  backdrop-filter: blur(12px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 4px 8px;
}

.brand-icon {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 12px;
  background: linear-gradient(145deg, #1c2c46, #121b2a);
  border: 1px solid var(--border);
  font-size: 19px;
}

.brand strong {
  display: block;
  font-size: 15px;
}

.brand small {
  display: block;
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

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

.nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--muted);
  font-weight: 550;
  transition: background 0.15s ease, color 0.15s ease;
}

.nav a span {
  width: 18px;
  text-align: center;
  opacity: 0.9;
}

.nav a:hover {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.nav a.active {
  background: linear-gradient(90deg, rgba(74, 222, 128, 0.14), rgba(96, 165, 250, 0.08));
  color: var(--text);
  box-shadow: inset 0 0 0 1px rgba(74, 222, 128, 0.2);
}

.sidebar-footer {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 10px 8px 0;
  border-top: 1px solid var(--border-soft);
}

.main {
  min-width: 0;
  padding: 18px 24px 48px;
}

/* ── Topbar ────────────────────────────────────────────────────────────── */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 8px 0 18px;
  position: sticky;
  top: 0;
  z-index: 20;
  background: linear-gradient(180deg, var(--bg) 65%, transparent);
}

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

select,
input[type="date"],
input[type="text"],
input[type="password"],
textarea {
  appearance: none;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 9px 11px;
  font: inherit;
  font-size: 13px;
  outline: none;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

select:focus,
input:focus,
textarea:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.18);
}

input[type="date"] {
  color-scheme: dark;
}

.presets {
  display: flex;
  gap: 4px;
  padding: 3px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: 10px;
}

.presets button {
  border: 0;
  background: transparent;
  color: var(--muted);
  padding: 6px 10px;
  border-radius: 7px;
  cursor: pointer;
  font: inherit;
  font-size: 12px;
  font-weight: 600;
}

.presets button:hover {
  color: var(--text);
}

.presets button.active {
  background: var(--panel-3);
  color: var(--text);
  box-shadow: inset 0 0 0 1px var(--border);
}

/* ── Buttons ───────────────────────────────────────────────────────────── */

button {
  font: inherit;
  cursor: pointer;
}

.primary,
.ghost,
.danger {
  border-radius: 10px;
  padding: 9px 14px;
  font-size: 13px;
  font-weight: 600;
  border: 1px solid transparent;
  transition: filter 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.primary {
  background: linear-gradient(135deg, #4ade80, #22c55e);
  color: #052e16;
}

.primary:hover {
  filter: brightness(1.07);
}

.ghost {
  background: var(--panel-2);
  border-color: var(--border);
  color: var(--text);
}

.ghost:hover {
  background: var(--panel-3);
}

.ghost.icon {
  padding: 6px 10px;
}

.danger {
  background: rgba(248, 113, 113, 0.12);
  border-color: rgba(248, 113, 113, 0.35);
  color: #fca5a5;
}

.danger:hover {
  background: rgba(248, 113, 113, 0.2);
}

button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

/* ── Views ─────────────────────────────────────────────────────────────── */

.view {
  display: flex;
  flex-direction: column;
  gap: 18px;
  animation: fade 0.22s ease;
}

@keyframes fade {
  from {
    opacity: 0;
    transform: translateY(4px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.section-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.section-title h2 {
  font-size: 15px;
}

.panel {
  background: linear-gradient(180deg, rgba(18, 26, 39, 0.9), rgba(15, 22, 34, 0.9));
  border: 1px solid var(--border-soft);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
}

.grid {
  display: grid;
  gap: 14px;
}

.grid.cards {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.grid.two {
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 16px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(22, 32, 47, 0.95), rgba(15, 22, 34, 0.95));
  border: 1px solid var(--border-soft);
  overflow: hidden;
}

.card::after {
  content: "";
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 2px;
  background: var(--accent-2);
  opacity: 0.5;
}

.card.tone-purchase::after {
  background: var(--accent);
}
.card.tone-renewal::after {
  background: var(--accent-2);
}
.card.tone-churn::after {
  background: var(--warn);
}
.card.tone-refund::after {
  background: var(--danger);
}

.card-label {
  color: var(--muted);
  font-size: 11px;
  font-weight: 650;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.card-value {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.card-sub {
  color: var(--muted);
  font-size: 12px;
}

/* ── Tables ────────────────────────────────────────────────────────────── */

.table-wrap {
  overflow: auto;
  border-radius: 12px;
  border: 1px solid var(--border-soft);
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

thead th {
  position: sticky;
  top: 0;
  background: var(--panel-2);
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-soft);
  white-space: nowrap;
}

tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid rgba(34, 48, 71, 0.5);
  vertical-align: top;
}

tbody tr {
  transition: background 0.12s ease;
}

tbody tr:hover {
  background: rgba(96, 165, 250, 0.06);
}

tbody tr.clickable {
  cursor: pointer;
}

tbody tr:last-child td {
  border-bottom: 0;
}

.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.mono {
  font-family: var(--mono);
  font-size: 12px;
}

.truncate {
  max-width: 220px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 650;
  border: 1px solid transparent;
  white-space: nowrap;
}

.badge.play {
  background: rgba(74, 222, 128, 0.1);
  border-color: rgba(74, 222, 128, 0.28);
  color: #86efac;
}

.badge.apple {
  background: rgba(96, 165, 250, 0.1);
  border-color: rgba(96, 165, 250, 0.3);
  color: #93c5fd;
}

.badge.purchase {
  background: rgba(74, 222, 128, 0.1);
  color: #86efac;
}
.badge.renewal {
  background: rgba(96, 165, 250, 0.1);
  color: #93c5fd;
}
.badge.churn {
  background: rgba(245, 158, 11, 0.12);
  color: #fcd34d;
}
.badge.refund_revoke {
  background: rgba(248, 113, 113, 0.12);
  color: #fca5a5;
}
.badge.test,
.badge.other {
  background: rgba(148, 163, 184, 0.12);
  color: #cbd5e1;
}

.badge.ok {
  background: rgba(74, 222, 128, 0.1);
  color: #86efac;
}

.badge.err {
  background: rgba(248, 113, 113, 0.12);
  color: #fca5a5;
}

/* ── Charts ────────────────────────────────────────────────────────────── */

.chart {
  width: 100%;
  height: auto;
  display: block;
}

.chart .grid {
  stroke: rgba(34, 48, 71, 0.7);
  stroke-width: 1;
}

.chart .axis {
  fill: var(--muted);
  font-size: 11px;
  font-family: var(--font);
}

.chart .dot {
  stroke: var(--panel);
  stroke-width: 2;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
  font-size: 12px;
  color: var(--muted);
}

.legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.legend i {
  width: 9px;
  height: 9px;
  border-radius: 3px;
  display: inline-block;
}

.bars {
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.bar-row {
  display: grid;
  grid-template-columns: minmax(110px, 220px) 1fr 64px;
  align-items: center;
  gap: 10px;
  font-size: 12px;
}

.bar-label {
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bar-track {
  height: 9px;
  border-radius: 999px;
  background: var(--panel-3);
  overflow: hidden;
}

.bar-fill {
  display: block;
  height: 100%;
  border-radius: 999px;
}

.bar-value {
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--text);
}

.donut-wrap {
  display: flex;
  align-items: center;
  gap: 18px;
  flex-wrap: wrap;
}

.donut {
  width: 180px;
  height: 180px;
  flex: 0 0 auto;
}

.donut-total {
  fill: var(--text);
  font-size: 24px;
  font-weight: 700;
  font-family: var(--font);
}

.donut-cap {
  fill: var(--muted);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: var(--font);
}

.empty {
  padding: 22px;
  text-align: center;
  color: var(--muted);
  font-size: 13px;
}

.loading {
  padding: 40px;
  text-align: center;
  color: var(--muted);
  animation: pulse 1.4s ease infinite;
}

@keyframes pulse {
  0%,
  100% {
    opacity: 0.5;
  }
  50% {
    opacity: 1;
  }
}

/* ── Toolbar / pager ───────────────────────────────────────────────────── */

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

.toolbar .grow {
  flex: 1;
  min-width: 180px;
}

.toolbar input[type="text"] {
  width: 100%;
}

.pager {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  padding-top: 12px;
  color: var(--muted);
  font-size: 12px;
}

/* ── Apps ──────────────────────────────────────────────────────────────── */

.app-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(22, 32, 47, 0.95), rgba(15, 22, 34, 0.95));
  border: 1px solid var(--border-soft);
}

.app-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.app-title {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.app-title-text {
  min-width: 0;
}

.app-icon {
  width: 44px;
  height: 44px;
  flex: 0 0 auto;
  border-radius: 11px;
  border: 1px solid var(--border-soft);
  background: #0a1018;
  object-fit: cover;
}

.app-icon-fallback {
  display: grid;
  place-items: center;
  font-size: 20px;
  color: var(--muted);
}

.icon-editor {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 12px;
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  background: rgba(12, 20, 31, 0.6);
}

.icon-editor #app-icon-preview .app-icon {
  width: 64px;
  height: 64px;
  border-radius: 15px;
}

.icon-editor-fields {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.app-name {
  font-size: 15px;
  font-weight: 650;
}

.app-id {
  color: var(--muted);
  font-family: var(--mono);
  font-size: 12px;
  word-break: break-all;
}

.app-stats {
  display: flex;
  gap: 18px;
  font-size: 12px;
  color: var(--muted);
}

.app-stats strong {
  display: block;
  color: var(--text);
  font-size: 15px;
}

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

.endpoints-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.endpoint-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid var(--border-soft);
  background: rgba(12, 20, 31, 0.6);
}

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

.endpoint-url {
  flex: 1 1 220px;
  min-width: 0;
  padding: 8px 10px;
  border-radius: 9px;
  border: 1px solid var(--border-soft);
  background: #0a1018;
  color: #9fe3b5;
  font-family: var(--mono);
  font-size: 12px;
  overflow-wrap: anywhere;
}

.app-ingest {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding-top: 10px;
  border-top: 1px dashed var(--border-soft);
}

.fwd-fieldset {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 0;
  padding: 14px;
  border: 1px solid var(--border-soft);
  border-radius: 14px;
}

.fwd-fieldset legend {
  padding: 0 6px;
  font-size: 13px;
  font-weight: 650;
}

.channel-card {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 14px;
  border-radius: 12px;
  border: 1px solid var(--border-soft);
  background: rgba(12, 20, 31, 0.6);
  transition: opacity 0.15s ease;
}

.channel-card.channel-off {
  opacity: 0.55;
}

.channel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.channel-title {
  font-size: 14px;
  font-weight: 650;
}

.channel-fields {
  display: grid;
  gap: 12px;
}

.template-tokens {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.token {
  cursor: pointer;
  padding: 4px 7px;
  border-radius: 7px;
  border: 1px solid var(--border-soft);
  background: #0a1018;
  color: #9fe3b5;
  font-family: var(--mono);
  font-size: 11px;
}

.token:hover {
  border-color: rgba(74, 222, 128, 0.55);
}

.fwd-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.badge.channel {
  background: rgba(74, 222, 128, 0.1);
  border-color: rgba(74, 222, 128, 0.28);
  color: #86efac;
}

.app-ingest .endpoint-url {
  font-size: 11px;
}

.setup-block {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--border-soft);
  background: rgba(12, 20, 31, 0.6);
}

.setup-steps {
  margin: 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 9px;
  font-size: 13px;
  line-height: 1.55;
}

.setup-steps code,
.endpoint-card code,
.kv code {
  color: #9fe3b5;
}

.switch {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 12px;
  cursor: pointer;
  user-select: none;
}

.switch input {
  accent-color: #22c55e;
  width: 15px;
  height: 15px;
}

/* ── Forms / modal ─────────────────────────────────────────────────────── */

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
}

.field input,
.field select,
.field textarea {
  width: 100%;
  color: var(--text);
  font-size: 13px;
}

.field textarea {
  min-height: 140px;
  resize: vertical;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 1.5;
}

.form-grid {
  display: grid;
  gap: 14px;
}

.check-row {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(4, 8, 14, 0.72);
  backdrop-filter: blur(5px);
}

.modal-card {
  width: min(820px, 100%);
  max-height: min(86vh, 900px);
  display: flex;
  flex-direction: column;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.55);
  overflow: hidden;
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--border-soft);
}

.modal-head h2 {
  font-size: 15px;
}

.modal-body {
  padding: 18px;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.kv {
  display: grid;
  grid-template-columns: minmax(120px, 180px) 1fr;
  gap: 6px 16px;
  font-size: 13px;
}

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

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

pre {
  margin: 0;
  padding: 14px;
  border-radius: 12px;
  background: #0a1018;
  border: 1px solid var(--border-soft);
  font-family: var(--mono);
  font-size: 11.5px;
  line-height: 1.55;
  overflow: auto;
  max-height: 340px;
  white-space: pre-wrap;
  word-break: break-word;
}

details {
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  padding: 10px 12px;
  background: var(--panel-2);
}

details summary {
  cursor: pointer;
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

details[open] summary {
  margin-bottom: 10px;
}

/* ── Login ─────────────────────────────────────────────────────────────── */

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-card {
  width: min(380px, 100%);
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 28px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(22, 32, 47, 0.96), rgba(13, 19, 29, 0.96));
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.login-brand {
  font-size: 20px;
  font-weight: 700;
}

.login-card p {
  margin: 0;
}

/* ── Toast ─────────────────────────────────────────────────────────────── */

.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 80;
  max-width: 360px;
  padding: 12px 16px;
  border-radius: 12px;
  background: #13202f;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  font-size: 13px;
  animation: fade 0.2s ease;
}

.toast.error {
  border-color: rgba(248, 113, 113, 0.5);
  color: #fca5a5;
}

/* ── Responsive ────────────────────────────────────────────────────────── */

@media (max-width: 900px) {
  .shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
    flex-direction: row;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    border-right: 0;
    border-bottom: 1px solid var(--border-soft);
    overflow-x: auto;
  }

  .brand {
    padding: 0;
  }

  .nav {
    flex-direction: row;
    flex: 1;
  }

  .nav a {
    white-space: nowrap;
    padding: 8px 10px;
  }

  .nav a span {
    display: none;
  }

  .sidebar-footer {
    display: none;
  }

  .main {
    padding: 12px 14px 40px;
  }

  .topbar {
    position: static;
    flex-direction: column;
    align-items: stretch;
  }

  .filters {
    gap: 6px;
  }

  .filters select,
  .filters input[type="date"] {
    flex: 1;
    min-width: 120px;
  }
}