:root {
  color-scheme: dark;
  --canvas: #090d18;
  --panel: #10172a;
  --panel-raised: #151e34;
  --line: rgba(165, 183, 227, 0.16);
  --text: #f3f7ff;
  --muted: #9caaca;
  --accent: #48e6a7;
  --accent-deep: #0b9166;
  --warning: #f4be5e;
  --danger: #ff7186;
  --blue: #8ba8ff;
  --radius: 18px;
  font-family: Manrope, system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { min-width: 320px; background: var(--canvas); }
body { margin: 0; min-height: 100vh; background: radial-gradient(circle at 82% -10%, #1d365d 0, transparent 30rem), var(--canvas); color: var(--text); }
button, input, select { font: inherit; }
button { cursor: pointer; }
button:focus-visible, input:focus-visible, select:focus-visible, a:focus-visible { outline: 3px solid rgba(72, 230, 167, 0.65); outline-offset: 3px; }

.app-shell { max-width: 1480px; margin: 0 auto; padding: 0 32px 48px; }
.topbar { height: 82px; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--line); }
.brand { display: inline-flex; align-items: center; gap: 10px; color: var(--text); font-size: 1.14rem; font-weight: 800; letter-spacing: -0.045em; text-decoration: none; }
.brand span span { color: var(--accent); }
.brand-mark { width: 31px; height: 31px; display: grid; place-items: center; border-radius: 9px; background: var(--accent); color: #062117; font-size: 1.35rem; line-height: 1; }
.topbar-actions { display: flex; gap: 16px; align-items: center; }
.connection-status { color: var(--muted); font-size: .76rem; font-family: "DM Mono", monospace; }
.connection-status::before { content: ""; display: inline-block; width: 7px; height: 7px; margin-right: 7px; border-radius: 50%; background: var(--warning); }
.connection-status.is-ok::before { background: var(--accent); box-shadow: 0 0 0 4px rgba(72, 230, 167, .12); }
.connection-status.is-error::before { background: var(--danger); }
.webhook-mode-select { display: flex; align-items: center; }
.webhook-mode-select select { height: 39px; padding: 0 9px; border: 1px solid var(--line); border-radius: 9px; color: var(--text); background: var(--panel); font-size: .75rem; font-weight: 600; font-family: "DM Mono", monospace; cursor: pointer; transition: border-color .15s ease; }
.webhook-mode-select select:hover { border-color: rgba(72, 230, 167, .45); }
.webhook-mode-select select option { background: var(--panel); color: var(--text); }
.button { border: 0; border-radius: 10px; padding: 11px 15px; font-size: .86rem; font-weight: 700; transition: transform .15s ease, filter .15s ease; }
.button:not(:disabled):hover { transform: translateY(-1px); filter: brightness(1.08); }
.button:disabled { cursor: not-allowed; opacity: .68; }
.button-primary { color: #062117; background: var(--accent); }

main { padding-top: 52px; }
.hero { display: flex; justify-content: space-between; gap: 32px; align-items: end; margin-bottom: 36px; }
.eyebrow { margin: 0 0 9px; color: var(--accent); font-family: "DM Mono", monospace; font-size: .69rem; font-weight: 500; letter-spacing: .13em; }
h1, h2, p { margin-top: 0; }
h1 { max-width: 730px; margin-bottom: 14px; font-size: clamp(2.25rem, 5vw, 4.3rem); letter-spacing: -.065em; line-height: .98; }
h1 em { color: var(--accent); font-style: normal; }
.hero-copy { max-width: 685px; margin-bottom: 0; color: var(--muted); font-size: .97rem; line-height: 1.75; }
.scan-timestamp { min-width: 175px; padding: 14px 0 5px 21px; border-left: 1px solid var(--accent-deep); }
.scan-timestamp span { display: block; margin-bottom: 6px; color: var(--muted); font-family: "DM Mono", monospace; font-size: .64rem; letter-spacing: .12em; }
.scan-timestamp strong { font-size: .83rem; }

.metrics { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-bottom: 48px; }
.metric-card { min-height: 138px; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(16, 23, 42, .72); }
.metric-card.metric-highlight { border-color: rgba(72, 230, 167, .4); background: linear-gradient(145deg, rgba(72, 230, 167, .14), rgba(16, 23, 42, .75) 68%); }
.metric-label { display: block; color: var(--muted); font-size: .78rem; font-weight: 600; }
.metric-card strong { display: block; margin: 12px 0 4px; font-size: 2.1rem; letter-spacing: -.06em; }
.metric-card small { color: var(--muted); font-size: .71rem; }

.workspace { display: grid; grid-template-columns: minmax(0, 1fr) 288px; gap: 32px; align-items: start; }
.section-heading { display: flex; align-items: center; justify-content: space-between; margin-bottom: 18px; }
.section-heading.compact { margin-bottom: 22px; }
.section-heading h2 { margin: 0; font-size: 1.4rem; letter-spacing: -.04em; }
.icon-button { width: 35px; height: 35px; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 9px; color: var(--text); background: transparent; font-size: 1.2rem; transition: background .15s ease, border-color .15s ease; }
.icon-button:hover { border-color: rgba(72, 230, 167, .75); background: rgba(72, 230, 167, .1); }
.controls { display: flex; justify-content: space-between; gap: 16px; margin-bottom: 17px; }
.view-tabs { display: inline-flex; padding: 4px; border: 1px solid var(--line); border-radius: 11px; background: rgba(16, 23, 42, .7); }
.view-tab { padding: 8px 11px; border: 0; border-radius: 7px; color: var(--muted); background: transparent; font-size: .76rem; font-weight: 700; }
.view-tab.is-active { color: #062117; background: var(--accent); }
.filter-row { display: flex; gap: 8px; }
.search-field input, .status-select select { height: 39px; border: 1px solid var(--line); border-radius: 9px; color: var(--text); background: var(--panel); font-size: .78rem; }
.search-field input { width: 188px; padding: 0 11px; }
.status-select select { padding: 0 9px; }
.result-feedback { min-height: 23px; color: var(--muted); font-size: .75rem; }
.results-list { display: grid; gap: 10px; }
.result-card { display: grid; grid-template-columns: 160px minmax(280px, 1fr) auto; align-items: center; gap: 16px; padding: 16px 17px; border: 1px solid var(--line); border-radius: 14px; background: rgba(16, 23, 42, .54); transition: background .15s ease, transform .15s ease, border-color .15s ease; }
.result-card:hover { border-color: rgba(139, 168, 255, .48); background: var(--panel-raised); transform: translateY(-1px); }
.asset-name { display: flex; align-items: center; gap: 10px; min-width: 0; }
.asset-avatar { width: 34px; height: 34px; display: grid; flex: 0 0 auto; place-items: center; border-radius: 10px; color: var(--accent); background: rgba(72, 230, 167, .1); font-family: "DM Mono", monospace; font-size: .7rem; font-weight: 500; }
.asset-name strong, .asset-name small { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.asset-name strong { font-size: .84rem; }
.asset-name small { margin-top: 3px; color: var(--muted); font-family: "DM Mono", monospace; font-size: .64rem; }
.signal-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.signal-chip { padding: 4px 6px; border: 1px solid var(--line); border-radius: 6px; color: var(--muted); font-family: "DM Mono", monospace; font-size: .63rem; white-space: nowrap; }
.signal-chip strong { margin-left: 3px; font-weight: 500; }
.signal-chip.is-strong { border-color: rgba(72, 230, 167, .34); color: var(--accent); background: rgba(72, 230, 167, .07); }
.signal-chip.is-buy { color: #87d8bd; }
.signal-chip.is-sell { color: #ff9daa; }
.card-actions { display: flex; align-items: center; gap: 9px; }
.status-badge { display: inline-flex; align-items: center; min-height: 25px; padding: 4px 8px; border-radius: 999px; color: var(--muted); background: rgba(156, 170, 202, .12); font-family: "DM Mono", monospace; font-size: .61rem; letter-spacing: .02em; }
.status-badge.is-qualified { color: var(--accent); background: rgba(72, 230, 167, .12); }
.status-badge.is-rejected { color: var(--warning); background: rgba(244, 190, 94, .12); }
.status-badge.is-error, .status-badge.is-no-data, .status-badge.is-blocked, .status-badge.is-rate-limited { color: #ff9daa; background: rgba(255, 113, 134, .12); }
.detail-button { border: 0; color: var(--blue); background: transparent; font-size: .74rem; font-weight: 700; }
.detail-button:hover { color: var(--text); }
.empty-state, .error-state { padding: 42px 22px; border: 1px dashed var(--line); border-radius: 14px; color: var(--muted); text-align: center; }
.error-state { border-color: rgba(255, 113, 134, .4); color: #ff9daa; }

.insights-panel { padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: rgba(16, 23, 42, .52); }
.signal-distribution { display: grid; gap: 11px; }
.signal-row { display: grid; grid-template-columns: minmax(0, 1fr) 25px; gap: 10px; align-items: center; }
.signal-row-label { display: flex; justify-content: space-between; gap: 8px; margin-bottom: 5px; color: var(--muted); font-size: .7rem; }
.signal-row-label strong { overflow: hidden; color: var(--text); font-weight: 600; text-overflow: ellipsis; white-space: nowrap; }
.signal-bar { height: 5px; overflow: hidden; border-radius: 99px; background: rgba(156, 170, 202, .16); }
.signal-bar > i { display: block; height: 100%; border-radius: inherit; background: var(--blue); }
.signal-row.is-strong .signal-bar > i { background: var(--accent); }
.signal-row.is-sell .signal-bar > i { background: var(--danger); }
.signal-row > span { color: var(--muted); font-family: "DM Mono", monospace; font-size: .67rem; text-align: right; }
.panel-note { margin: 22px 0; color: var(--muted); font-size: .71rem; line-height: 1.55; }
.webhook-card { display: flex; gap: 10px; padding-top: 17px; border-top: 1px solid var(--line); }
.webhook-icon { width: 30px; height: 30px; display: grid; flex: 0 0 auto; place-items: center; border-radius: 9px; color: var(--warning); background: rgba(244, 190, 94, .12); font-size: 1.15rem; }
.webhook-card strong { font-size: .73rem; }
.webhook-card p { margin: 5px 0 0; color: var(--muted); font-size: .67rem; line-height: 1.55; }

.detail-dialog { width: min(590px, calc(100vw - 32px)); max-height: min(700px, calc(100vh - 32px)); overflow: auto; padding: 24px; border: 1px solid rgba(139, 168, 255, .4); border-radius: 18px; color: var(--text); background: #111a2e; box-shadow: 0 26px 75px rgba(0, 0, 0, .55); }
.detail-dialog::backdrop { background: rgba(3, 5, 10, .74); backdrop-filter: blur(4px); }
.dialog-header { display: flex; justify-content: space-between; gap: 12px; align-items: start; margin-bottom: 24px; }
.dialog-header h2 { margin: 0; font-size: 1.7rem; letter-spacing: -.05em; }
.detail-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-bottom: 20px; }
.detail-item { padding: 12px; border: 1px solid var(--line); border-radius: 10px; background: rgba(255, 255, 255, .02); }
.detail-item span { display: block; margin-bottom: 4px; color: var(--muted); font-family: "DM Mono", monospace; font-size: .61rem; text-transform: uppercase; }
.detail-item strong { font-size: .78rem; overflow-wrap: anywhere; }
.detail-section { margin-top: 20px; }
.detail-section h3 { margin: 0 0 9px; font-size: .78rem; }
.detail-section p { margin: 0; color: var(--muted); font-size: .77rem; line-height: 1.6; white-space: pre-wrap; }
.investing-link { display: inline-flex; gap: 6px; align-items: center; margin-top: 11px; color: var(--accent); font-size: .75rem; font-weight: 700; text-decoration: none; }
.investing-link:hover { text-decoration: underline; }
.toast { position: fixed; z-index: 5; right: 20px; bottom: 20px; max-width: 330px; padding: 12px 14px; border: 1px solid rgba(139, 168, 255, .45); border-radius: 11px; color: var(--text); background: #17233d; box-shadow: 0 14px 38px rgba(0, 0, 0, .34); font-size: .78rem; opacity: 0; pointer-events: none; transform: translateY(8px); transition: opacity .2s ease, transform .2s ease; }
.toast.is-visible { opacity: 1; transform: translateY(0); }
.visually-hidden { position: absolute; width: 1px; height: 1px; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; }

@media (max-width: 1040px) {
  .workspace { grid-template-columns: 1fr; }
  .insights-panel { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; align-items: start; }
  .insights-panel .section-heading, .insights-panel .panel-note { display: none; }
  .webhook-card { margin: 0; padding: 0 0 0 18px; border-top: 0; border-left: 1px solid var(--line); }
}
@media (max-width: 760px) {
  .app-shell { padding: 0 16px 32px; }
  .topbar { height: 68px; }
  .connection-status { display: none; }
  .button { padding: 9px 11px; font-size: .75rem; }
  main { padding-top: 34px; }
  .hero { display: block; margin-bottom: 26px; }
  .scan-timestamp { margin-top: 22px; }
  .metrics { grid-template-columns: repeat(2, 1fr); margin-bottom: 32px; }
  .metric-card { min-height: 116px; padding: 15px; }
  .metric-card strong { font-size: 1.75rem; }
  .controls { display: block; }
  .view-tabs { margin-bottom: 10px; }
  .filter-row { width: 100%; }
  .search-field { flex: 1; }
  .search-field input { width: 100%; }
  .status-select select { max-width: 142px; }
  .result-card { grid-template-columns: 1fr auto; gap: 12px; }
  .signal-chips { grid-column: 1 / -1; }
  .card-actions { align-self: start; }
  .card-actions .status-badge { display: none; }
  .insights-panel { display: block; }
  .insights-panel .section-heading, .insights-panel .panel-note { display: flex; }
  .insights-panel .panel-note { display: block; }
  .webhook-card { margin-top: 19px; padding: 17px 0 0; border-top: 1px solid var(--line); border-left: 0; }
  .detail-grid { grid-template-columns: 1fr; }
}