/**
 * Telegram Mini App URL Shortener & Multi-Step Reward Platform Styles
 * Modern, mobile-first, Telegram WebApp theme integrated design
 */

:root {
  --tg-theme-bg-color: #0f172a;
  --tg-theme-secondary-bg-color: #1e293b;
  --tg-theme-text-color: #f8fafc;
  --tg-theme-hint-color: #94a3b8;
  --tg-theme-link-color: #38bdf8;
  --tg-theme-button-color: #2563eb;
  --tg-theme-button-text-color: #ffffff;
  
  --color-primary: #3b82f6;
  --color-primary-hover: #2563eb;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-danger: #ef4444;
  --color-card-bg: rgba(30, 41, 59, 0.85);
  --color-card-border: rgba(255, 255, 255, 0.08);
  --color-glass: rgba(15, 23, 42, 0.75);
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 6px 20px rgba(0, 0, 0, 0.35);
  --shadow-glow: 0 0 25px rgba(59, 130, 246, 0.3);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  -webkit-tap-highlight-color: transparent;
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

body {
  background-color: var(--tg-theme-bg-color);
  color: var(--tg-theme-text-color);
  min-height: 100vh;
  padding-bottom: 90px;
  overflow-x: hidden;
  line-height: 1.5;
}

/* App Wrapper */
.app-container {
  max-width: 520px;
  margin: 0 auto;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
}

/* -------------------------------------------------------------
 * HEADER BAR
 * ------------------------------------------------------------- */
.app-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: var(--color-glass);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--color-card-border);
  padding: 12px 16px;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.user-profile-summary {
  display: flex;
  align-items: center;
  gap: 10px;
}

.avatar-circle {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, #3b82f6, #8b5cf6);
  color: #fff;
  font-weight: 700;
  font-size: 17px;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}

.user-text-info {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.2px;
  color: var(--tg-theme-text-color);
}

.user-tag {
  font-size: 12px;
  color: var(--tg-theme-hint-color);
}

.header-right-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.coin-chip {
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.4);
  color: #fbbf24;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  transition: transform 0.15s ease;
}

.coin-chip:active {
  transform: scale(0.96);
}

.icon-btn {
  background: var(--tg-theme-secondary-bg-color);
  border: 1px solid var(--color-card-border);
  color: var(--tg-theme-text-color);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  cursor: pointer;
}

/* -------------------------------------------------------------
 * SIMULATOR / DEVELOPER TOOLBAR
 * ------------------------------------------------------------- */
.simulator-strip {
  background: rgba(37, 99, 235, 0.12);
  border-bottom: 1px solid rgba(37, 99, 235, 0.25);
  padding: 8px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 12px;
}

.sim-input-wrap {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
}

.sim-input {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  border-radius: var(--radius-sm);
  padding: 4px 8px;
  font-size: 11px;
  flex: 1;
}

.sim-btn {
  background: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 4px 10px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

.sim-select {
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  border-radius: var(--radius-sm);
  padding: 4px 6px;
  font-size: 11px;
}

/* -------------------------------------------------------------
 * TAB VIEWS & CONTENT PANELS
 * ------------------------------------------------------------- */
.tab-view-panel {
  display: none;
  padding: 16px;
  animation: fadeIn 0.25s ease forwards;
}

.tab-view-panel.panel-active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}

/* -------------------------------------------------------------
 * STATS & HERO CARDS
 * ------------------------------------------------------------- */
.hero-balance-card {
  background: linear-gradient(135deg, #1e3a8a 0%, #1e293b 100%);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: var(--radius-lg);
  padding: 20px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-md);
  position: relative;
  overflow: hidden;
}

.hero-balance-card::after {
  content: '🪙';
  position: absolute;
  right: -10px;
  bottom: -15px;
  font-size: 90px;
  opacity: 0.12;
  pointer-events: none;
}

.balance-meta-label {
  font-size: 13px;
  color: #93c5fd;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.balance-amount-display {
  font-size: 34px;
  font-weight: 800;
  color: #ffffff;
  margin: 4px 0 14px;
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.balance-unit {
  font-size: 16px;
  color: #fbbf24;
  font-weight: 600;
}

.hero-card-actions {
  display: flex;
  gap: 10px;
}

.btn-hero-primary {
  background: #ffffff;
  color: #0f172a;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-full);
  padding: 10px 18px;
  font-size: 14px;
  cursor: pointer;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.btn-hero-secondary {
  background: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  font-weight: 600;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius-full);
  padding: 10px 18px;
  font-size: 14px;
  cursor: pointer;
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

/* Stats Grid */
.stats-grid-2x2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 20px;
}

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

.stat-box-icon {
  font-size: 20px;
  margin-bottom: 6px;
}

.stat-box-val {
  font-size: 20px;
  font-weight: 700;
  color: var(--tg-theme-text-color);
}

.stat-box-lbl {
  font-size: 12px;
  color: var(--tg-theme-hint-color);
}

/* -------------------------------------------------------------
 * FORMS & INPUTS
 * ------------------------------------------------------------- */
.card-section {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: 18px;
  margin-bottom: 18px;
  box-shadow: var(--shadow-sm);
}

.section-title {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.form-group {
  margin-bottom: 14px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--tg-theme-hint-color);
  margin-bottom: 6px;
}

.input-text {
  width: 100%;
  background: var(--tg-theme-secondary-bg-color);
  border: 1px solid var(--color-card-border);
  color: var(--tg-theme-text-color);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}

.input-text:focus {
  border-color: var(--color-primary);
}

/* Step Selector Buttons */
.step-selector-row {
  display: flex;
  gap: 8px;
}

.step-selector-btn {
  flex: 1;
  background: var(--tg-theme-secondary-bg-color);
  border: 1px solid var(--color-card-border);
  color: var(--tg-theme-text-color);
  border-radius: var(--radius-md);
  padding: 10px 6px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.step-selector-btn.active {
  background: rgba(37, 99, 235, 0.2);
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.step-selector-btn span.sub {
  font-size: 10px;
  color: var(--tg-theme-hint-color);
}

/* -------------------------------------------------------------
 * BUTTONS
 * ------------------------------------------------------------- */
.btn {
  border: none;
  border-radius: var(--radius-md);
  padding: 12px 20px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.15s ease;
  text-decoration: none;
}

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

.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.btn-primary {
  background: var(--tg-theme-button-color, var(--color-primary));
  color: var(--tg-theme-button-text-color, #ffffff);
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.3);
}

.btn-secondary {
  background: var(--tg-theme-secondary-bg-color);
  color: var(--tg-theme-text-color);
  border: 1px solid var(--color-card-border);
}

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

.btn-block {
  width: 100%;
}

.btn-lg {
  padding: 15px 24px;
  font-size: 16px;
}

.btn-sm {
  padding: 8px 12px;
  font-size: 12px;
}

.btn-chip {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--color-card-border);
  color: var(--tg-theme-text-color);
  border-radius: var(--radius-full);
  padding: 5px 10px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
}

.btn-chip:active {
  background: var(--color-primary);
  color: #fff;
}

/* -------------------------------------------------------------
 * RESULT & LINK CARDS
 * ------------------------------------------------------------- */
.result-card {
  background: linear-gradient(135deg, rgba(16, 185, 129, 0.15), rgba(30, 41, 59, 0.9));
  border: 1px solid rgba(16, 185, 129, 0.4);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-top: 14px;
}

.result-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.copy-input-group {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}

.copy-input-group input {
  flex: 1;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--color-card-border);
  color: #fff;
  border-radius: var(--radius-md);
  padding: 10px 12px;
  font-size: 13px;
  font-family: monospace;
}

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

.result-actions .btn {
  flex: 1;
}

/* Link Item Card */
.link-item-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-bottom: 12px;
  transition: transform 0.15s ease;
}

.link-item-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
}

.link-title {
  font-size: 15px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 4px;
}

.link-domain-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  font-size: 11px;
  color: var(--tg-theme-hint-color);
}

.link-earnings-col {
  text-align: right;
  flex-shrink: 0;
}

.link-earnings-val {
  display: block;
  font-weight: 800;
  color: #10b981;
  font-size: 15px;
}

.link-earnings-label {
  font-size: 10px;
  color: var(--tg-theme-hint-color);
}

.link-url-bar {
  background: var(--tg-theme-secondary-bg-color);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-md);
  padding: 8px 10px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 12px;
}

.short-url-text {
  font-family: monospace;
  font-size: 12px;
  color: #38bdf8;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  flex: 1;
}

.link-action-buttons {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.link-stats-footer {
  display: flex;
  gap: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 10px;
}

.stat-pill {
  flex: 1;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
  padding: 6px 8px;
  display: flex;
  flex-direction: column;
}

.stat-pill .stat-num {
  font-weight: 700;
  font-size: 13px;
}

.stat-pill .stat-lbl {
  font-size: 10px;
  color: var(--tg-theme-hint-color);
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: var(--radius-full);
  display: inline-block;
}

.dot-active { background: #10b981; }
.dot-inactive { background: #ef4444; }
.dot-warning { background: #f59e0b; }

/* -------------------------------------------------------------
 * VISITOR MULTI-STEP GATEWAY VIEW
 * ------------------------------------------------------------- */
#visitor-gateway-view {
  display: none;
  min-height: 100vh;
  padding: 24px 16px;
  background: radial-gradient(circle at top, #1e293b 0%, #0f172a 100%);
}

.gateway-card {
  background: var(--color-card-bg);
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: var(--radius-lg);
  padding: 24px;
  text-align: center;
  box-shadow: var(--shadow-glow);
  max-width: 480px;
  margin: 0 auto;
}

.gateway-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.gateway-target-title {
  font-size: 20px;
  font-weight: 800;
  margin-bottom: 6px;
}

.gateway-subtitle {
  font-size: 14px;
  color: var(--tg-theme-hint-color);
  margin-bottom: 20px;
}

.step-progress-wrapper {
  margin-bottom: 20px;
}

.step-progress-header {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 8px;
}

.progress-bar-track {
  width: 100%;
  height: 10px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-full);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, #3b82f6, #10b981);
  border-radius: var(--radius-full);
  transition: width 0.4s ease;
}

.step-dots-row {
  display: flex;
  justify-content: center;
  gap: 16px;
  margin-bottom: 24px;
}

.step-dot-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}

.dot-circle {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--tg-theme-hint-color);
  border: 2px solid transparent;
}

.dot-completed .dot-circle {
  background: #10b981;
  color: #fff;
}

.dot-current .dot-circle {
  background: #3b82f6;
  color: #fff;
  border-color: #93c5fd;
  box-shadow: 0 0 12px rgba(59, 130, 246, 0.6);
  animation: pulseDot 1.5s infinite;
}

@keyframes pulseDot {
  0% { transform: scale(1); }
  50% { transform: scale(1.08); }
  100% { transform: scale(1); }
}

.dot-label {
  font-size: 11px;
  color: var(--tg-theme-hint-color);
}

.gateway-action-box {
  background: rgba(0, 0, 0, 0.3);
  border: 1px dashed var(--color-card-border);
  border-radius: var(--radius-md);
  padding: 16px;
  margin-bottom: 18px;
}

.sponsor-notice {
  font-size: 12px;
  color: var(--tg-theme-hint-color);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  margin-bottom: 14px;
}

.unlocked-url-box {
  background: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: var(--radius-md);
  padding: 14px;
  margin: 16px 0 20px;
}

.url-preview-pill {
  word-break: break-all;
  font-family: monospace;
  font-size: 13px;
  color: #34d399;
}

.gateway-spinner {
  width: 50px;
  height: 50px;
  border: 4px solid rgba(255, 255, 255, 0.1);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 20px auto;
}

.confetti-burst {
  font-size: 40px;
  margin-bottom: 8px;
}

/* -------------------------------------------------------------
 * TRANSACTIONS & WALLET
 * ------------------------------------------------------------- */
.tx-filter-bar {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.tx-filter-tab {
  background: var(--tg-theme-secondary-bg-color);
  border: 1px solid var(--color-card-border);
  color: var(--tg-theme-hint-color);
  border-radius: var(--radius-full);
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

.tx-filter-tab.active {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}

.tx-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-md);
  padding: 12px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}

.tx-icon-col {
  font-size: 24px;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.05);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.tx-info-col {
  flex: 1;
}

.tx-desc {
  font-size: 13px;
  font-weight: 600;
  color: var(--tg-theme-text-color);
  margin-bottom: 2px;
}

.tx-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--tg-theme-hint-color);
}

.tx-status-badge {
  text-transform: capitalize;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
}

.status-completed { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.status-pending { background: rgba(245, 158, 11, 0.2); color: #fbbf24; }
.status-failed { background: rgba(239, 68, 68, 0.2); color: #f87171; }

.tx-amt-col {
  font-weight: 800;
  font-size: 14px;
  text-align: right;
  white-space: nowrap;
}

.amt-positive { color: #10b981; }
.amt-negative { color: #f87171; }

/* -------------------------------------------------------------
 * REFERRALS
 * ------------------------------------------------------------- */
.referral-share-box {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.15), rgba(139, 92, 246, 0.15));
  border: 1px solid rgba(59, 130, 246, 0.3);
  border-radius: var(--radius-lg);
  padding: 18px;
  margin-bottom: 18px;
}

.ref-banner-title {
  font-size: 18px;
  font-weight: 800;
  margin-bottom: 6px;
}

.ref-banner-sub {
  font-size: 13px;
  color: var(--tg-theme-hint-color);
  margin-bottom: 14px;
}

.referral-user-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-card-border);
}

.ref-avatar {
  font-size: 20px;
}

.ref-info {
  flex: 1;
}

.ref-name {
  display: block;
  font-size: 13px;
  font-weight: 600;
}

.ref-username {
  font-size: 11px;
  color: var(--tg-theme-hint-color);
}

.ref-joined {
  font-size: 11px;
  color: var(--tg-theme-hint-color);
}

/* -------------------------------------------------------------
 * ANALYTICS MODAL & CHARTS
 * ------------------------------------------------------------- */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 14px 0;
}

.metric-card {
  background: var(--tg-theme-secondary-bg-color);
  border-radius: var(--radius-md);
  padding: 12px;
}

.metric-val {
  display: block;
  font-size: 18px;
  font-weight: 800;
}

.metric-lbl {
  font-size: 11px;
  color: var(--tg-theme-hint-color);
}

.mini-bar-chart {
  display: flex;
  align-items: flex-end;
  height: 120px;
  gap: 8px;
  padding: 10px 0;
  border-bottom: 1px solid var(--color-card-border);
  margin-bottom: 16px;
}

.chart-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
}

.chart-bar-wrap {
  flex: 1;
  width: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
}

.bar-val-tip {
  font-size: 10px;
  color: var(--tg-theme-hint-color);
  margin-bottom: 2px;
}

.chart-bar-fill {
  width: 100%;
  max-width: 28px;
  background: linear-gradient(180deg, #3b82f6, #1d4ed8);
  border-radius: 4px 4px 0 0;
  min-height: 4px;
}

.chart-bar-label {
  font-size: 10px;
  color: var(--tg-theme-hint-color);
  margin-top: 6px;
}

.analytics-grid-two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.breakdown-item {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  padding: 6px 0;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.05);
}

/* -------------------------------------------------------------
 * MODALS & OVERLAYS
 * ------------------------------------------------------------- */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  display: none;
  align-items: flex-end;
  justify-content: center;
  z-index: 100;
}

.modal-overlay.modal-active,
.modal-overlay.modal-open {
  display: flex;
  animation: fadeIn 0.2s ease forwards;
}

.modal-sheet {
  background: var(--tg-theme-secondary-bg-color, #1e293b);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  padding: 20px;
  animation: slideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes slideUp {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-card-border);
}

.modal-title {
  font-size: 18px;
  font-weight: 700;
}

.btn-close {
  background: rgba(255, 255, 255, 0.08);
  border: none;
  color: var(--tg-theme-text-color);
  width: 32px;
  height: 32px;
  border-radius: 50%;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Ad Player Modal */
.ad-player-box {
  background: #000;
  border-radius: var(--radius-md);
  padding: 30px 20px;
  text-align: center;
  margin: 16px 0;
}

.ad-video-mock {
  font-size: 48px;
  margin-bottom: 12px;
}

.ad-timer-badge {
  display: inline-block;
  background: rgba(255, 255, 255, 0.15);
  color: #fff;
  font-weight: 700;
  font-size: 16px;
  padding: 6px 16px;
  border-radius: var(--radius-full);
  margin-bottom: 14px;
}

.pulse-ready {
  animation: pulseGlow 1.2s infinite alternate;
}

@keyframes pulseGlow {
  from { box-shadow: 0 0 10px rgba(16, 185, 129, 0.4); }
  to { box-shadow: 0 0 25px rgba(16, 185, 129, 0.9); }
}

/* -------------------------------------------------------------
 * BOTTOM NAVIGATION
 * ------------------------------------------------------------- */
.bottom-nav-bar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--color-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid var(--color-card-border);
  z-index: 50;
  display: flex;
  justify-content: center;
}

.bottom-nav-inner {
  display: flex;
  width: 100%;
  max-width: 520px;
  justify-content: space-around;
  padding: 8px 12px;
}

.nav-tab-btn {
  background: transparent;
  border: none;
  color: var(--tg-theme-hint-color);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  transition: all 0.2s ease;
  flex: 1;
}

.nav-tab-icon {
  font-size: 20px;
}

.nav-tab-btn.nav-active {
  color: var(--color-primary);
  transform: translateY(-2px);
}

.nav-tab-btn.nav-active .nav-tab-icon {
  filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.6));
}

/* -------------------------------------------------------------
 * TOAST NOTIFICATIONS
 * ------------------------------------------------------------- */
.toast-container {
  position: fixed;
  top: 70px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 90%;
  max-width: 400px;
  pointer-events: none;
}

.toast-message {
  background: #1e293b;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.1);
  padding: 10px 16px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 500;
  box-shadow: var(--shadow-md);
  display: flex;
  align-items: center;
  gap: 10px;
  opacity: 0;
  transform: translateY(-10px);
  transition: all 0.25s ease;
}

.toast-message.toast-show {
  opacity: 1;
  transform: translateY(0);
}

.toast-success { border-color: #10b981; background: #064e3b; }
.toast-error { border-color: #ef4444; background: #7f1d1d; }
.toast-warning { border-color: #f59e0b; background: #78350f; }

/* -------------------------------------------------------------
 * HELPERS & SKELETON
 * ------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 600;
}

.badge-success { background: rgba(16, 185, 129, 0.2); color: #34d399; }
.badge-info { background: rgba(59, 130, 246, 0.2); color: #93c5fd; }
.badge-provider { background: rgba(139, 92, 246, 0.2); color: #c4b5fd; }

.skeleton-card {
  height: 90px;
  background: linear-gradient(90deg, rgba(255,255,255,0.03) 25%, rgba(255,255,255,0.08) 50%, rgba(255,255,255,0.03) 75%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-lg);
  margin-bottom: 12px;
}

@keyframes shimmer {
  0% { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

.empty-state {
  text-align: center;
  padding: 30px 16px;
  color: var(--tg-theme-hint-color);
}

.empty-icon {
  font-size: 44px;
  margin-bottom: 10px;
}

.spinner-sm {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  display: inline-block;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* -------------------------------------------------------------
 * ADMIN PANEL COMPONENT STYLES
 * ------------------------------------------------------------- */
.admin-panel-header {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-lg);
  padding: 16px;
  margin-bottom: 16px;
  box-shadow: var(--shadow-sm);
}

.admin-title-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.admin-main-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--tg-theme-text-color);
}

.admin-subnav-scroll {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  -webkit-overflow-scrolling: touch;
}

.admin-subnav-scroll::-webkit-scrollbar {
  height: 4px;
}

.admin-subnav-scroll::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}

.admin-subnav-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-card-border);
  color: var(--tg-theme-hint-color);
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
}

.admin-subnav-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--tg-theme-text-color);
}

.admin-subnav-btn.active {
  background: #2563eb;
  border-color: #3b82f6;
  color: #ffffff;
  box-shadow: 0 0 12px rgba(37, 99, 235, 0.4);
}

.admin-subpanel {
  display: none;
}

.admin-subpanel.active {
  display: block;
  animation: fadeIn 0.2s ease;
}

/* Filter Pills */
.filter-pills-bar {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.wd-filter-pill {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--color-card-border);
  color: var(--tg-theme-hint-color);
  padding: 6px 14px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.wd-filter-pill.active {
  background: rgba(59, 130, 246, 0.25);
  border-color: #3b82f6;
  color: #93c5fd;
}

/* Admin Cards */
.adm-card {
  background: var(--color-card-bg);
  border: 1px solid var(--color-card-border);
  border-radius: var(--radius-md);
  padding: 14px;
  margin-bottom: 10px;
  transition: transform 0.15s ease, border-color 0.15s ease;
}

.adm-card-banned {
  border-color: rgba(239, 68, 68, 0.35);
  background: rgba(239, 68, 68, 0.04);
}

.adm-card-disabled {
  opacity: 0.7;
  border-color: rgba(255, 255, 255, 0.05);
}

.adm-card-fraud {
  border-left: 3px solid #ef4444;
}

.adm-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.adm-card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--tg-theme-text-color);
  display: block;
}

.adm-card-subtitle {
  font-size: 12px;
  color: var(--tg-theme-hint-color);
  display: block;
  margin-top: 2px;
}

.adm-card-body {
  font-size: 13px;
}

.adm-field-row {
  display: flex;
  flex-direction: column;
  gap: 2px;
  margin-bottom: 6px;
}

.adm-field-label {
  font-size: 11px;
  text-transform: uppercase;
  color: var(--tg-theme-hint-color);
  letter-spacing: 0.5px;
}

.adm-field-val {
  font-size: 13px;
  color: var(--tg-theme-text-color);
  word-break: break-all;
}

.adm-card-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  flex-wrap: wrap;
}

/* Mini Stats Inside Cards */
.stats-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-sm);
  padding: 8px 6px;
}

.stats-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-sm);
  padding: 8px 6px;
}

.stat-mini {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.stat-mini-val {
  font-size: 13px;
  font-weight: 700;
  color: var(--tg-theme-text-color);
}

.stat-mini-lbl {
  font-size: 10px;
  color: var(--tg-theme-hint-color);
  text-transform: uppercase;
}

.avatar-circle-sm {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, #3b82f6, #6366f1);
  color: #fff;
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

/* Activity row */
.adm-tx-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.adm-tx-row:last-child {
  border-bottom: none;
}

.adm-tx-info {
  display: flex;
  flex-direction: column;
}

.adm-tx-desc {
  font-size: 13px;
  font-weight: 600;
  color: var(--tg-theme-text-color);
}

.adm-tx-meta {
  font-size: 11px;
  color: var(--tg-theme-hint-color);
  margin-top: 2px;
}

.adm-tx-amount {
  font-size: 14px;
  font-weight: 700;
}

.code-highlight {
  background: rgba(0, 0, 0, 0.3);
  padding: 2px 6px;
  border-radius: 4px;
  color: #38bdf8;
  font-family: monospace;
  font-size: 12px;
}

.link-external {
  color: #38bdf8;
  text-decoration: none;
}

.link-external:hover {
  text-decoration: underline;
}