:root {
  --bg: #f4efe7;
  --bg-accent: #ece5da;
  --panel: rgba(255, 252, 247, 0.84);
  --panel-strong: rgba(255, 249, 242, 0.96);
  --border: rgba(89, 68, 47, 0.12);
  --text: #241c16;
  --muted: #736356;
  --accent: #b56a3b;
  --accent-soft: #e5c2a8;
  --danger: #c74b34;
  --warning: #dc8a38;
  --ok: #2f7a57;
  --shadow: 0 18px 48px rgba(61, 41, 24, 0.08);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: "Segoe UI", "PingFang SC", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(181, 106, 59, 0.08), transparent 26%),
    radial-gradient(circle at top right, rgba(47, 122, 87, 0.08), transparent 18%),
    linear-gradient(180deg, #f7f2ea 0%, #efe7dc 100%);
  overflow-x: hidden;
  overflow-y: auto;
}

body[data-page="details"] {
  overflow: auto;
}

.app-shell {
  max-width: 1560px;
  margin: 0 auto;
  padding: 24px;
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr) auto;
}

.app-shell-detail {
  max-width: 1480px;
  height: auto;
  overflow: visible;
}

.hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: end;
  margin-bottom: 22px;
}

.eyebrow,
.panel-kicker {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(28px, 3.5vw, 46px);
  line-height: 1.02;
  letter-spacing: -0.03em;
}

h2 {
  font-size: 20px;
  line-height: 1.1;
}

.hero-text,
.panel-meta,
.detail-meta,
.summary-item span,
.stat-card span,
.stat-card small {
  color: var(--muted);
}

.hero-text {
  margin-top: 10px;
  max-width: 620px;
  font-size: 14px;
  line-height: 1.5;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(132px, 1fr));
  gap: 14px;
}

.stat-card,
.panel,
.summary-item,
.detail-item,
.profile-card,
.wave-card {
  border: 1px solid var(--border);
  background: var(--panel);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.stat-card {
  padding: 16px 18px;
  border-radius: 22px;
}

.stat-card-strong {
  background: linear-gradient(180deg, rgba(181, 106, 59, 0.12), rgba(255, 250, 244, 0.92));
}

.stat-card strong {
  display: block;
  margin-top: 6px;
  font-size: 24px;
}

.stat-card small {
  display: block;
  margin-top: 6px;
  font-size: 12px;
}

.main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) 380px;
  gap: 18px;
  min-height: 0;
  height: 100%;
}

.left-column,
.right-column {
  display: grid;
  gap: 18px;
  min-height: 0;
}

.left-column {
  grid-template-rows: minmax(0, 0.95fr) minmax(0, 1.05fr);
}

.right-column {
  grid-template-rows: auto minmax(0, 1fr);
}

.panel {
  border-radius: 28px;
  padding: 18px;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.panel-wave,
.panel-source,
.panel-summary {
  display: flex;
  flex-direction: column;
}

.panel-source {
  min-height: 0;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: start;
}

.panel-meta {
  font-size: 13px;
  text-align: right;
}

.panel-actions {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
}

.panel-actions-hero {
  justify-content: flex-end;
}

.panel-link {
  display: inline-flex;
  align-items: center;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid rgba(181, 106, 59, 0.16);
  background: rgba(255, 249, 242, 0.92);
  color: var(--accent);
  text-decoration: none;
  font-size: 13px;
}

.wave-summary {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  margin-top: 14px;
}

.summary-item,
.profile-card {
  padding: 16px;
  border-radius: 20px;
  background: var(--panel-strong);
}

.wave-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 18px;
  border-radius: 20px;
  background: var(--panel-strong);
}

.wave-card span,
.profile-card .meta {
  color: var(--muted);
  font-size: 13px;
}

.wave-card strong {
  margin-top: 0;
  font-size: 18px;
}

.summary-item strong {
  display: block;
  margin-top: 8px;
  font-size: 22px;
}

.timeline-chart {
  position: relative;
  margin-top: 14px;
  min-height: 80px;
  flex: 1;
}

.timeline-empty {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  min-height: 80px;
  border: 1px dashed var(--border);
  border-radius: 20px;
  color: var(--muted);
  background: rgba(255, 252, 247, 0.5);
}

.chart-point {
  transition: all 0.2s ease;
}

.chart-point-group:hover .chart-point {
  r: 6;
  fill: var(--accent);
}

.chart-value {
  opacity: 0;
  transition: opacity 0.2s ease;
  font-weight: 500;
}

.chart-point-group:hover .chart-value {
  opacity: 1;
}


.profile-grid,
.detail-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
  min-height: 0;
}

.profile-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow-y: auto;
  overflow-x: hidden;
  flex: 1;
  align-content: start;
  grid-auto-rows: minmax(0, auto);
}

.profile-grid-full {
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  overflow: visible;
}

.profile-card strong,
.detail-ip {
  font-size: 16px;
}

.profile-card .meta {
  margin-top: 8px;
  line-height: 1.45;
}

.profile-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.chip {
  display: inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(181, 106, 59, 0.09);
  color: var(--accent);
  font-size: 12px;
}

.summary-stack {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 14px;
}

.panel-stream {
  display: flex;
  flex-direction: column;
  min-height: 0;
}

.panel-stream-entry {
  justify-content: center;
}

.stream-entry-body {
  display: grid;
  gap: 16px;
  justify-items: start;
  margin-top: 18px;
}

.stream-entry-text {
  max-width: 260px;
  color: var(--muted);
  line-height: 1.7;
}

.panel-link-strong {
  padding: 10px 18px;
  background: linear-gradient(180deg, rgba(181, 106, 59, 0.16), rgba(255, 249, 242, 0.96));
}

.detail-list {
  overflow: auto;
  min-height: 0;
}

.detail-page-grid {
  min-height: auto;
}

.panel-stream-full {
  height: auto;
  min-height: calc(100vh - 180px);
  overflow: visible;
}

.detail-list-full {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  overflow: visible;
}

.detail-item {
  padding: 16px;
  border-radius: 18px;
  background: var(--panel-strong);
}

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

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 68px;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 12px;
}

.badge.found {
  background: rgba(220, 138, 56, 0.14);
  color: var(--warning);
}

.badge.ban {
  background: rgba(199, 75, 52, 0.14);
  color: var(--danger);
}

.badge.unban {
  background: rgba(47, 122, 87, 0.14);
  color: var(--ok);
}

.detail-ip {
  display: block;
  margin-top: 12px;
}

.detail-meta {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.55;
}

.detail-raw {
  display: block;
  margin-top: 12px;
  padding: 11px 12px;
  border-radius: 14px;
  background: rgba(36, 28, 22, 0.04);
  color: #4b3c31;
  white-space: pre-wrap;
  word-break: break-word;
}

@media (max-width: 1360px) {
  body {
    overflow: auto;
  }

  .hero,
  .main-grid {
    grid-template-columns: 1fr;
  }

  .app-shell {
    min-height: auto;
    grid-template-rows: auto;
  }

  .left-column,
  .right-column {
    grid-template-rows: auto;
  }

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

  .profile-grid {
    grid-template-columns: 1fr;
  }

  .detail-list-full {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .app-shell {
    padding: 16px;
  }

  .hero-stats {
    grid-template-columns: 1fr;
  }

  .wave-summary {
    grid-template-columns: 1fr;
  }

  .timeline-chart {
    gap: 8px;
  }

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

/* Authentication Analysis Panel Styles */
.panel-auth {
  margin-top: 18px;
}

.auth-analysis-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
  margin-top: 18px;
}

.auth-stats-overview {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.auth-stat-card {
  padding: 20px;
  border-radius: 20px;
  background: var(--panel-strong);
  border: 1px solid var(--border);
  text-align: center;
}

.auth-stat-card .label {
  display: block;
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 8px;
}

.auth-stat-card strong {
  display: block;
  font-size: 28px;
  letter-spacing: -0.02em;
}

.auth-stat-card .success {
  color: var(--ok);
}

.auth-stat-card .failure {
  color: var(--danger);
}

.auth-lists {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.auth-list-box h3 {
  font-size: 14px;
  color: var(--accent);
  margin-bottom: 12px;
  padding-left: 4px;
}

.auth-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.auth-list li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
}

.auth-list li:last-child {
  border-bottom: none;
}

.auth-list-key {
  font-size: 14px;
  font-weight: 500;
}

.auth-list-key small {
  display: block;
  font-size: 11px;
  color: var(--muted);
  font-weight: normal;
}

.auth-list-val {
  font-size: 13px;
  color: var(--muted);
}

@media (max-width: 900px) {
  .auth-stats-overview {
    grid-template-columns: 1fr;
  }
  .auth-lists {
    grid-template-columns: 1fr;
  }
}

/* Modal & 'More' Link Styles */
.list-footer {
  display: flex;
  justify-content: flex-end;
  padding: 8px 14px;
}

.list-more-link {
  color: var(--accent);
  text-decoration: none;
  font-size: 13px;
  opacity: 0.7;
  transition: opacity 0.2s ease;
}

.list-more-link:hover {
  opacity: 1;
  text-decoration: underline;
}

.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(36, 28, 22, 0.4);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-container {
  background: var(--panel-strong);
  width: 90%;
  max-width: 600px;
  max-height: 80vh;
  border-radius: 32px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.2);
  border: 1px solid var(--border);
  transform: translateY(20px);
  transition: transform 0.3s ease;
}

.modal-overlay.active .modal-container {
  transform: translateY(0);
}

.modal-header {
  padding: 24px 32px;
  border-bottom: 1px solid var(--border);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-header h2 {
  font-size: 22px;
  margin: 0;
}

.modal-close {
  background: none;
  border: none;
  font-size: 32px;
  color: var(--muted);
  cursor: pointer;
  line-height: 1;
}

.modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 12px 24px 32px;
}

.auth-list-modal li {
  padding: 14px 18px;
}
/* Footer Styles */
.app-footer {
  grid-column: 1 / -1;
  padding: 24px 0 12px;
  text-align: center;
  border-top: 1px solid var(--border);
  margin-top: 24px;
}

.app-footer p {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.02em;
}