:root {
  --bg-main: #0b0d13;
  --bg-card: #131722;
  --bg-elevated: #1b2030;
  --border-color: #272f45;
  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --tt-pink: #fe2c55;
  --tt-cyan: #25f4ee;
  --cart-yellow: #facc15;
  --success-green: #22c55e;
  --warning-amber: #f59e0b;
  --radius-lg: 16px;
  --radius-md: 12px;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Prompt", "Noto Sans Thai", sans-serif;
  background-color: var(--bg-main);
  color: var(--text-main);
  line-height: 1.55;
  min-height: 100vh;
}

.container {
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Topbar */
.topbar {
  background: rgba(19, 23, 34, 0.92);
  border-bottom: 1px solid var(--border-color);
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(10px);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 14px;
  padding-bottom: 14px;
  gap: 16px;
  flex-wrap: wrap;
}

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

.brand-logo {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--tt-cyan), var(--tt-pink));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: #000;
  font-weight: 800;
}

.brand-title {
  display: block;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-sub {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.role-switcher {
  display: flex;
  background: var(--bg-main);
  padding: 4px;
  border-radius: 10px;
  border: 1px solid var(--border-color);
}

.role-btn {
  background: transparent;
  color: var(--text-muted);
  border: none;
  padding: 7px 13px;
  border-radius: 7px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.role-btn.active {
  background: var(--bg-elevated);
  color: var(--tt-cyan);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

/* Buttons */
.btn {
  border: none;
  border-radius: 10px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.12s ease, opacity 0.15s ease;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.btn:hover {
  opacity: 0.94;
}

.btn:active {
  transform: scale(0.98);
}

.btn-primary {
  background: linear-gradient(135deg, var(--tt-pink), #ff0050);
  color: #fff;
}

.btn-secondary {
  background: var(--bg-elevated);
  color: var(--tt-cyan);
  border: 1px solid rgba(37, 244, 238, 0.35);
}

.btn-outline {
  background: transparent;
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

.btn-launch {
  background: linear-gradient(135deg, #00c6ff, var(--tt-cyan));
  color: #061018;
  font-size: 16px;
  padding: 14px 20px;
  box-shadow: 0 6px 22px rgba(37, 244, 238, 0.25);
}

.btn-launch-live {
  background: linear-gradient(135deg, var(--tt-pink), #ff5e3a);
  color: #fff;
  font-size: 16px;
  padding: 14px 20px;
  box-shadow: 0 6px 22px rgba(254, 44, 85, 0.32);
}

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 13px 22px;
  font-size: 15px;
}

.btn-sm {
  padding: 7px 12px;
  font-size: 12.5px;
}

/* Main Content */
.main-content {
  padding-top: 22px;
  padding-bottom: 60px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* 3 Steps Banner */
.steps-banner {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1fr;
  align-items: center;
  gap: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 20px;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 12px;
}

.step-num {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: rgba(37, 244, 238, 0.14);
  border: 1px solid var(--tt-cyan);
  color: var(--tt-cyan);
  font-weight: 800;
  font-size: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.step-item strong {
  display: block;
  font-size: 14px;
}

.step-item p {
  font-size: 12px;
  color: var(--text-muted);
}

.step-divider {
  color: var(--text-muted);
  font-weight: bold;
}

/* Scanner Card */
.scanner-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

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

.scanner-header h1 {
  font-size: 20px;
  margin-bottom: 4px;
}

.scanner-desc {
  font-size: 13.5px;
  color: var(--text-muted);
}

.scanner-desc code {
  color: var(--tt-cyan);
  background: rgba(37, 244, 238, 0.1);
  padding: 2px 6px;
  border-radius: 4px;
}

.quick-presets {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-wrap: wrap;
  font-size: 12.5px;
  color: var(--text-muted);
}

.chip-btn {
  background: var(--bg-elevated);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  border-radius: 999px;
  padding: 5px 11px;
  font-size: 12px;
  cursor: pointer;
}

.chip-btn:hover {
  border-color: var(--tt-cyan);
  color: var(--tt-cyan);
}

.scan-form {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.input-group {
  flex: 1;
  min-width: 260px;
  display: flex;
  align-items: center;
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  overflow: hidden;
}

.input-prefix {
  padding: 0 12px;
  color: var(--text-muted);
  font-size: 14px;
  background: rgba(255, 255, 255, 0.03);
  border-right: 1px solid var(--border-color);
  height: 100%;
  display: flex;
  align-items: center;
}

.input-group input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-main);
  padding: 12px 14px;
  font-size: 15px;
  outline: none;
}

/* Channel Summary Bar */
.channel-summary-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 18px;
}

.channel-profile {
  display: flex;
  align-items: center;
  gap: 12px;
}

.avatar-badge {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--tt-pink), var(--tt-cyan));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #000;
  font-size: 16px;
}

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

.verified-pill {
  font-size: 11.5px;
  background: rgba(34, 197, 94, 0.15);
  color: var(--success-green);
  padding: 2px 8px;
  border-radius: 99px;
  font-weight: 600;
}

.channel-meta {
  font-size: 12.5px;
  color: var(--text-muted);
}

.scan-stats {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.stat-pill {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 8px 14px;
  display: flex;
  flex-direction: column;
}

.stat-pill.highlight-yellow {
  border-color: rgba(250, 204, 21, 0.45);
  background: rgba(250, 204, 21, 0.07);
}

.stat-pill.highlight-live {
  border-color: rgba(254, 44, 85, 0.5);
  background: rgba(254, 44, 85, 0.09);
}

.stat-label {
  font-size: 11px;
  color: var(--text-muted);
}

/* Mode Tabs (3 Functions + Campaigns) */
.mode-tabs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(235px, 1fr));
  gap: 12px;
}

.mode-tab {
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 14px 16px;
  color: var(--text-main);
  display: flex;
  align-items: center;
  gap: 12px;
  cursor: pointer;
  text-align: left;
  transition: all 0.15s ease;
}

.mode-tab.active {
  border-color: var(--tt-cyan);
  background: rgba(37, 244, 238, 0.07);
}

.mode-tab[data-tab="live"].active {
  border-color: var(--tt-pink);
  background: rgba(254, 44, 85, 0.09);
}

.mode-tab[data-tab="seasonal"].active {
  border-color: var(--cart-yellow);
  background: rgba(250, 204, 21, 0.09);
}

.tab-icon {
  font-size: 24px;
}

.tab-text {
  flex: 1;
}

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

.tab-text span {
  font-size: 12px;
  color: var(--text-muted);
}

.tab-badge {
  background: var(--bg-elevated);
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 700;
}

.tab-badge.live-pulse {
  background: var(--tt-pink);
  color: #fff;
}

/* Panel Layout */
.panel-Layout {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 20px;
  align-items: start;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.section-head h2 {
  font-size: 18px;
}

.muted-text {
  font-size: 13px;
  color: var(--text-muted);
}

/* Video Cards List */
.video-cards-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.video-card {
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  cursor: pointer;
  transition: border-color 0.15s ease, transform 0.12s ease;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.video-card:hover {
  border-color: rgba(37, 244, 238, 0.5);
}

.video-card.selected {
  border-color: var(--tt-cyan);
  background: rgba(37, 244, 238, 0.05);
}

.vc-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.basket-tag {
  background: rgba(250, 204, 21, 0.15);
  color: var(--cart-yellow);
  border: 1px solid rgba(250, 204, 21, 0.4);
  font-size: 12px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 6px;
}

.grade-pill {
  font-size: 12px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 99px;
}

.grade-S {
  background: rgba(34, 197, 94, 0.18);
  color: #4ade80;
  border: 1px solid rgba(34, 197, 94, 0.45);
}

.grade-A {
  background: rgba(37, 244, 238, 0.16);
  color: var(--tt-cyan);
  border: 1px solid rgba(37, 244, 238, 0.4);
}

.grade-B {
  background: rgba(245, 158, 11, 0.16);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.4);
}

.grade-C {
  background: rgba(244, 63, 94, 0.16);
  color: #fb7185;
  border: 1px solid rgba(244, 63, 94, 0.4);
}

.vc-title {
  font-size: 15px;
  font-weight: 700;
}

.vc-product-bar {
  background: var(--bg-elevated);
  border-radius: 8px;
  padding: 8px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  gap: 8px;
  flex-wrap: wrap;
}

.vc-metrics {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  font-size: 12px;
  color: var(--text-muted);
}

.vc-metrics strong {
  display: block;
  color: var(--text-main);
  font-size: 13.5px;
}

.vc-bottom-rec {
  border-top: 1px dashed var(--border-color);
  padding-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
}

.vc-bottom-rec strong {
  color: var(--tt-cyan);
}

/* AI Advisor Inspector Card */
.ai-advisor-card {
  background: var(--bg-card);
  border: 2px solid rgba(37, 244, 238, 0.4);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: 84px;
}

.ai-advisor-card.live-theme {
  border-color: rgba(254, 44, 85, 0.55);
}

.advisor-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.ai-chip {
  font-size: 12px;
  font-weight: 700;
  color: var(--tt-cyan);
  background: rgba(37, 244, 238, 0.12);
  padding: 4px 10px;
  border-radius: 99px;
}

.ai-chip.live-chip {
  color: #ff758f;
  background: rgba(254, 44, 85, 0.16);
}

.selected-title {
  font-size: 15.5px;
  line-height: 1.4;
}

.product-mini-box {
  background: var(--bg-elevated);
  border-left: 4px solid var(--cart-yellow);
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
}

/* Recommendation Hero Box (Budget x Days = Total) */
.recommendation-hero {
  display: grid;
  grid-template-columns: 1fr auto 1fr auto 1.15fr;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, rgba(37, 244, 238, 0.1), rgba(254, 44, 85, 0.1));
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-md);
  padding: 14px;
}

.rec-box {
  text-align: center;
}

.rec-label {
  display: block;
  font-size: 11.5px;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.rec-value {
  font-size: 22px;
  font-weight: 800;
  color: var(--text-main);
}

.rec-value span {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-muted);
}

.rec-value.accent {
  color: var(--cart-yellow);
}

.rec-Sign {
  font-size: 18px;
  font-weight: 800;
  color: var(--text-muted);
}

/* Sliders */
.interactive-sliders {
  background: var(--bg-elevated);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.slider-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12.5px;
}

.slider-val-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.link-reset {
  background: none;
  border: none;
  color: var(--tt-cyan);
  font-size: 11.5px;
  text-decoration: underline;
  cursor: pointer;
}

input[type="range"] {
  width: 100%;
  accent-color: var(--tt-cyan);
  cursor: pointer;
}

.warning-banner {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.45);
  color: #fde68a;
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 12.5px;
}

/* Projections Grid */
.projections-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.proj-item {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 9px 12px;
}

.proj-item span {
  display: block;
  font-size: 11.5px;
  color: var(--text-muted);
}

.proj-item strong {
  font-size: 14px;
}

.text-green {
  color: var(--success-green);
}

.text-cyan {
  color: var(--tt-cyan);
}

.text-yellow {
  color: var(--cart-yellow);
}

/* Reasons List */
.reasons-section h4 {
  font-size: 14px;
  margin-bottom: 8px;
  color: var(--cart-yellow);
}

.reasons-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.reason-item {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 12.8px;
}

.reason-item strong {
  display: block;
  color: var(--text-main);
  margin-bottom: 3px;
}

.reason-item p {
  color: var(--text-muted);
}

/* Live Stream Monitor */
.live-monitor-card {
  background: var(--bg-card);
  border: 2px solid rgba(254, 44, 85, 0.45);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.live-status-banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(254, 44, 85, 0.14);
  border: 1px solid rgba(254, 44, 85, 0.4);
  padding: 10px 14px;
  border-radius: 10px;
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 8px;
  color: #ff8fa3;
}

.red-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--tt-pink);
  box-shadow: 0 0 10px var(--tt-pink);
}

.live-timer {
  font-size: 12.5px;
  color: var(--text-muted);
}

.live-title {
  font-size: 18px;
}

.live-metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.live-metric-box {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 12px 14px;
}

.lm-label {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
}

.lm-val {
  display: block;
  font-size: 20px;
  font-weight: 800;
  margin: 2px 0;
}

.live-metric-box small {
  font-size: 11.5px;
  color: var(--text-muted);
}

.section-head-inline {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.badge-pill {
  background: rgba(250, 204, 21, 0.15);
  color: var(--cart-yellow);
  padding: 3px 10px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 700;
}

.live-basket-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.live-basket-item {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13.5px;
}

.live-customizer {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 12px 14px;
}

.live-customizer summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 13.5px;
  color: var(--tt-cyan);
}

.customizer-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin: 12px 0;
}

.customizer-grid label,
.custom-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12.5px;
  color: var(--text-muted);
}

.customizer-grid input,
.custom-form input {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 9px 11px;
  color: var(--text-main);
  font-size: 14px;
}

.strategy-banner {
  background: rgba(254, 44, 85, 0.1);
  border-left: 4px solid var(--tt-pink);
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 13px;
}

.strategy-banner span {
  display: block;
  font-size: 11.5px;
  color: var(--text-muted);
}

/* Campaigns Table */
.campaigns-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.campaigns-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
}

.campaigns-table th,
.campaigns-table td {
  padding: 12px;
  border-bottom: 1px solid var(--border-color);
  text-align: left;
}

.campaigns-table th {
  color: var(--text-muted);
  font-weight: 600;
  font-size: 12px;
}

/* Native Dialogs + Backdrop (Modern Web Guidance light-dismiss-a-dialog) */
dialog {
  margin: auto;
  background: var(--bg-card);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 0;
  max-width: 560px;
  width: calc(100% - 32px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.65);
}

dialog::backdrop {
  background-color: rgba(0, 0, 0, 0.68);
  backdrop-filter: blur(4px);
}

.dialog-content {
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.dialog-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.dialog-header h2 {
  font-size: 18px;
}

.icon-close {
  background: var(--bg-elevated);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  width: 32px;
  height: 32px;
  border-radius: 8px;
  cursor: pointer;
}

.dialog-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 8px;
}

.qr-box-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}

.qr-visual {
  width: 210px;
  height: 210px;
  background: #fff;
  border-radius: 14px;
  padding: 14px;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

.qr-grid-pattern {
  width: 100%;
  height: 100%;
  background-image:
    radial-gradient(#000 35%, transparent 36%),
    conic-gradient(from 90deg at 25% 25%, #000 25%, transparent 0);
  background-size: 22px 22px;
  border: 6px solid #000;
}

.qr-center-logo {
  position: absolute;
  background: #0b0d13;
  color: var(--tt-cyan);
  font-weight: 800;
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 8px;
  border: 2px solid var(--tt-pink);
}

.qr-instruction {
  font-size: 13.5px;
  color: var(--text-muted);
}

.custom-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-row-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.form-row-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 10px;
}

dialog:has(.dialog-wide) {
  max-width: 720px;
}

.direct-pay-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.95fr;
  gap: 16px;
  align-items: start;
}

.promptpay-card {
  background: #ffffff;
  color: #0f172a;
  border-radius: 14px;
  padding: 14px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.pp-banner {
  background: #113566;
  color: #ffffff;
  width: 100%;
  padding: 6px 10px;
  border-radius: 8px;
  font-weight: 800;
  font-size: 13px;
}

.pp-biller {
  font-size: 12px;
  color: #334155;
  font-weight: 700;
}

.pp-amount {
  font-size: 20px;
  font-weight: 800;
  color: #0f172a;
}

.tax-safe-badge {
  background: rgba(34, 197, 94, 0.14);
  border: 1px solid rgba(34, 197, 94, 0.45);
  color: #4ade80;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 600;
}

.bill-breakdown {
  background: var(--bg-elevated);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
}

.bill-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.bill-row.total {
  border-top: 1px dashed var(--border-color);
  padding-top: 8px;
  margin-top: 4px;
  font-size: 15px;
  font-weight: 800;
  color: var(--cart-yellow);
}

.sub-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
}

/* Admin Panel Specific Styles */
.admin-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.kpi-card.highlight-green {
  border-color: rgba(34, 197, 94, 0.5);
  background: rgba(34, 197, 94, 0.06);
}

.kpi-card.highlight-cyan {
  border-color: rgba(37, 244, 238, 0.45);
  background: rgba(37, 244, 238, 0.05);
}

.kpi-label {
  font-size: 12px;
  color: var(--text-muted);
}

.kpi-val {
  font-size: 26px;
  font-weight: 800;
}

.kpi-card small {
  font-size: 11.5px;
  color: var(--text-muted);
}

.admin-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.admin-search,
.admin-select {
  background: var(--bg-main);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  padding: 8px 12px;
  color: var(--text-main);
  font-size: 13.5px;
}

.admin-action-btns {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

/* ==========================================
   Welcome Lobby & Pricing Packages Styles
   ========================================== */
.lobby-container,
.workspace-container {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.lobby-container[hidden],
.workspace-container[hidden] {
  display: none !important;
}

.lobby-hero {
  background: radial-gradient(circle at top right, rgba(254, 44, 85, 0.16), rgba(37, 244, 238, 0.08) 55%, var(--bg-card));
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 42px 28px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.lobby-pill {
  background: rgba(37, 244, 238, 0.12);
  border: 1px solid rgba(37, 244, 238, 0.4);
  color: var(--tt-cyan);
  padding: 6px 16px;
  border-radius: 99px;
  font-size: 13px;
  font-weight: 700;
}

.lobby-title {
  font-size: clamp(26px, 4vw, 40px);
  line-height: 1.25;
  font-weight: 800;
}

.lobby-title span {
  background: linear-gradient(90deg, var(--tt-cyan), var(--tt-pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.lobby-subtitle {
  max-width: 780px;
  color: var(--text-muted);
  font-size: 15.5px;
}

.lobby-cta-group {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  justify-content: center;
  margin-top: 6px;
}

.lobby-trust-badges {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: center;
  font-size: 13px;
  color: #4ade80;
  margin-top: 6px;
}

.lobby-section-header {
  text-align: center;
  margin-bottom: 18px;
}

.lobby-section-header h2 {
  font-size: 24px;
  margin-bottom: 4px;
}

.lobby-features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
  gap: 20px;
}

.lobby-feature-card {
  background: var(--bg-card);
  border: 2px solid rgba(37, 244, 238, 0.35);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.lobby-feature-card.live-card {
  border-color: rgba(254, 44, 85, 0.45);
}

.lobby-feature-card.seasonal-card {
  border-color: rgba(250, 204, 21, 0.5);
  background: linear-gradient(180deg, rgba(250, 204, 21, 0.06), var(--bg-card) 45%);
}

.lf-badge {
  align-self: flex-start;
  background: rgba(37, 244, 238, 0.14);
  color: var(--tt-cyan);
  padding: 4px 12px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 700;
}

.lf-badge.live-badge {
  background: rgba(254, 44, 85, 0.16);
  color: #ff758f;
}

.lf-badge.seasonal-badge {
  background: rgba(250, 204, 21, 0.18);
  color: var(--cart-yellow);
}

.lobby-feature-card h3 {
  font-size: 20px;
}

.lf-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13.8px;
  flex: 1;
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
}

.pricing-card {
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 26px 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  position: relative;
}

.pricing-card.featured {
  border-color: var(--tt-cyan);
  background: linear-gradient(180deg, rgba(37, 244, 238, 0.08), var(--bg-card) 45%);
  box-shadow: 0 12px 35px rgba(37, 244, 238, 0.14);
}

.pc-popular-ribbon {
  position: absolute;
  top: -13px;
  right: 18px;
  background: linear-gradient(135deg, var(--tt-pink), #ff5e3a);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 99px;
}

.pc-tier {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--tt-cyan);
  font-weight: 800;
}

.pricing-card h3 {
  font-size: 19px;
}

.pc-price {
  font-size: 32px;
  font-weight: 800;
  color: var(--cart-yellow);
}

.pc-price span {
  font-size: 13.5px;
  color: var(--text-muted);
  font-weight: 500;
}

.pc-desc {
  font-size: 13px;
  color: var(--text-muted);
}

.pc-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 13.5px;
  flex: 1;
  border-top: 1px solid var(--border-color);
  padding-top: 12px;
}

/* ==========================================
   ฟังก์ชันพิเศษที่ 3: Seasonal Product Trends & Cutoff Predictor
   ========================================== */
.seasonal-container {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.seasonal-control-card,
.seasonal-ppf-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 22px;
}

.seasonal-header-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 18px;
}

.realtime-clock-box {
  background: rgba(37, 244, 238, 0.08);
  border: 1px solid rgba(37, 244, 238, 0.35);
  border-radius: 10px;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  font-size: 12.5px;
}

.realtime-clock-box strong {
  color: var(--tt-cyan);
  font-size: 14px;
}

.seasonal-controls-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 14px;
  padding-top: 14px;
  border-top: 1px solid var(--border-color);
}

.seasonal-controls-grid label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  color: var(--text-muted);
}

.seasonal-select,
.seasonal-input {
  background: var(--bg-dark);
  border: 1px solid var(--border-color);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--text-main);
  font-family: inherit;
  font-size: 13.5px;
  width: 100%;
}

.seasonal-timeline-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.timeline-step-card {
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.timeline-step-card.highlight-cutoff {
  border-color: var(--cart-yellow);
  background: linear-gradient(180deg, rgba(250, 204, 21, 0.08), var(--bg-card) 55%);
}

.ts-badge {
  align-self: flex-start;
  background: rgba(37, 244, 238, 0.12);
  color: var(--tt-cyan);
  padding: 4px 10px;
  border-radius: 99px;
  font-size: 12px;
  font-weight: 700;
}

.ts-badge.cutoff-badge {
  background: rgba(250, 204, 21, 0.2);
  color: var(--cart-yellow);
}

.ts-main-value {
  font-size: 24px;
  font-weight: 800;
  color: var(--text-main);
}

.ts-sub-date {
  font-size: 13.5px;
  color: var(--text-muted);
}

.ts-status-pill {
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.35);
  color: #86efac;
  padding: 6px 10px;
  border-radius: 8px;
  font-size: 12.5px;
  font-weight: 600;
}

.ts-alert-box {
  background: rgba(15, 23, 42, 0.65);
  border: 1px solid var(--border-color);
  padding: 10px 12px;
  border-radius: 8px;
  font-size: 12.5px;
  line-height: 1.5;
}

.ts-desc {
  font-size: 12.5px;
  color: var(--text-muted);
  line-height: 1.55;
}

.text-red {
  color: #ff6b81;
}

.ppf-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}

.ppf-peak-box {
  background: rgba(254, 44, 85, 0.12);
  border: 1px solid rgba(254, 44, 85, 0.4);
  padding: 8px 14px;
  border-radius: 10px;
  font-size: 13px;
  display: flex;
  gap: 8px;
  align-items: center;
}

.ppf-peak-box strong {
  color: #ff758f;
  font-size: 15px;
}

.weather-news-banner {
  background: rgba(250, 204, 21, 0.1);
  border: 1px solid rgba(250, 204, 21, 0.4);
  color: #fef08a;
  padding: 12px 16px;
  border-radius: 10px;
  font-size: 13.5px;
  margin-bottom: 16px;
}

.ppf-three-cols {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
}

.ppf-box {
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 16px;
}

.ppf-box.current-box {
  border-color: rgba(37, 244, 238, 0.4);
}

.ppf-box.future-box {
  border-color: rgba(250, 204, 21, 0.45);
}

.ppf-title {
  font-weight: 700;
  font-size: 14px;
  margin-bottom: 8px;
  color: var(--tt-cyan);
}

.ppf-box p {
  font-size: 13px;
  color: var(--text-muted);
  line-height: 1.6;
}

.seasonal-products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(310px, 1fr));
  gap: 16px;
  margin-top: 12px;
}

.seasonal-product-card {
  background: var(--bg-card);
  border: 2px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.seasonal-product-card:first-child {
  border-color: var(--tt-cyan);
}

.sp-top-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.sp-rank {
  background: linear-gradient(135deg, var(--tt-pink), #ff5e3a);
  color: #fff;
  font-size: 12px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 99px;
}

.sp-hook-box {
  background: rgba(37, 244, 238, 0.07);
  border-left: 3px solid var(--tt-cyan);
  padding: 10px 12px;
  border-radius: 6px;
  font-size: 13px;
}

.sp-metrics-mini {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  background: rgba(15, 23, 42, 0.6);
  padding: 10px;
  border-radius: 8px;
  font-size: 12.5px;
}

.tab-badge.seasonal-pill {
  background: rgba(250, 204, 21, 0.2);
  color: var(--cart-yellow);
}

.precision-blueprint-box {
  background: rgba(37, 244, 238, 0.06);
  border: 1px solid rgba(37, 244, 238, 0.35);
  border-radius: 12px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  font-size: 12.5px;
  line-height: 1.5;
}

.precision-blueprint-box .pb-header {
  font-size: 13px;
  font-weight: 800;
  color: var(--tt-cyan);
  margin-bottom: 2px;
}

.precision-blueprint-box .pb-item {
  color: var(--text-muted);
}

.precision-blueprint-box .pb-item strong {
  color: var(--text-main);
}

@media (max-width: 980px) {
  .panel-Layout,
  .mode-tabs,
  .steps-banner,
  .direct-pay-grid,
  .admin-kpi-grid,
  .lobby-features-grid,
  .pricing-grid {
    grid-template-columns: 1fr;
  }
  .step-divider {
    display: none;
  }
  .ai-advisor-card {
    position: static;
  }
}