/* ═══════════════════════════════════════════
   Loveo · Premium Dark UI System
   Mobile-first task card design
   ═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --bg: #0c0c0e;
  --bg-surface: #131316;
  --bg-card: #1c1c20;
  --bg-field: rgba(255, 255, 255, 0.035);
  --border: rgba(255, 255, 255, 0.06);
  --border-card: rgba(255, 255, 255, 0.08);
  --border-focus: rgba(255, 255, 255, 0.18);
  --text-primary: #ececec;
  --text-secondary: #858585;
  --text-tertiary: #505050;
  --accent: #ffffff;
  --accent-dim: rgba(255, 255, 255, 0.04);
  --green: #34d399;
  --green-bg: rgba(52, 211, 153, 0.1);
  --green-glow: rgba(52, 211, 153, 0.2);
  --red: #f87171;
  --red-bg: rgba(248, 113, 113, 0.08);
  --radius: 20px;
  --radius-sm: 12px;
  --radius-xs: 8px;
  --shadow-card:
    0 2px 4px rgba(0,0,0,0.2),
    0 8px 24px rgba(0,0,0,0.35),
    0 20px 48px rgba(0,0,0,0.2),
    inset 0 1px 0 rgba(255,255,255,0.04);
  --shadow-float:
    0 4px 8px rgba(0,0,0,0.3),
    0 12px 36px rgba(0,0,0,0.4),
    0 24px 64px rgba(0,0,0,0.25);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html {
  scroll-behavior: smooth;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

html::-webkit-scrollbar,
body::-webkit-scrollbar,
.code-block::-webkit-scrollbar,
.role-edit-panel::-webkit-scrollbar {
  display: none;
  width: 0;
  height: 0;
}

body {
  min-height: 100dvh;
  background: var(--bg);
  background-image:
    radial-gradient(ellipse at 50% 0%, rgba(255,255,255,0.03) 0%, transparent 60%),
    radial-gradient(ellipse at 50% 100%, rgba(255,255,255,0.015) 0%, transparent 50%);
  color: var(--text-primary);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

/* Subtle grid texture for depth perception */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.012) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.012) 1px, transparent 1px);
  background-size: 60px 60px;
  pointer-events: none;
  z-index: 0;
}

/* ── Layout ── */
.app-shell {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 460px;
  margin: 0 auto;
  padding: 16px 16px 32px;
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

@media (min-width: 768px) {
  .app-shell { max-width: 100%; padding: 16px 0 32px; }
  .app-shell > .brand-header { max-width: 1200px; margin: 0 auto; width: 100%; }
  #dashboard,
  #profile-form,
  #qr-section,
  #success-section { max-width: 460px; margin-left: auto; margin-right: auto; padding: 0 16px; }
  #progress-track,
  #step-indicator { max-width: 460px; margin-left: auto; margin-right: auto; }
}

/* ── Brand Header ── */
.brand-header {
  text-align: center;
  padding: 24px 0 20px;
  animation: fadeDown 0.6s var(--ease) both;
}

.brand-logo {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 8px;
  color: var(--text-primary);
  margin-bottom: 4px;
  opacity: 0.9;
}

.brand-tagline {
  font-size: 12px;
  color: var(--text-tertiary);
  letter-spacing: 2px;
  text-transform: uppercase;
}

/* ── Progress ── */
.progress-track {
  height: 2px;
  background: rgba(255,255,255,0.04);
  border-radius: 2px;
  margin: 0 8px 12px;
  overflow: hidden;
  animation: fadeIn 0.4s 0.3s both;
}

.progress-fill {
  height: 100%;
  width: 25%;
  background: linear-gradient(90deg, var(--text-secondary), var(--accent));
  border-radius: 2px;
  transition: width 0.6s var(--ease);
  box-shadow: 0 0 8px rgba(255,255,255,0.1);
}

.step-indicator {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-bottom: 20px;
  animation: fadeIn 0.4s 0.4s both;
}

.step-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--text-tertiary);
  transition: all 0.4s var(--ease);
}

.step-dot.active {
  background: var(--accent);
  transform: scale(1.4);
  box-shadow: 0 0 10px rgba(255, 255, 255, 0.25);
}

.step-dot.done {
  background: var(--text-secondary);
  transform: scale(1);
}

/* ═══════════ Landing — Full Width Apple Style ═══════════ */
.landing-hero {
  display: none;
  position: relative;
}

.landing-hero.active { display: block; }

/* Breathing glow */
.hero-glow {
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse 80% 60% at 50% 30%, rgba(255,255,255,0.035) 0%, transparent 100%);
  animation: breathe 8s ease-in-out infinite;
  pointer-events: none;
  z-index: 0;
  display: none;
}

.landing-hero.active .hero-glow { display: block; }

@keyframes breathe {
  0%, 100% { opacity: 0.4; }
  50% { opacity: 1; }
}

/* Particles */
.particles { position: absolute; inset: 0; pointer-events: none; overflow: hidden; }

.particle {
  position: absolute; width: 2px; height: 2px;
  background: rgba(255,255,255,0.12); border-radius: 50%;
  animation: drift linear infinite;
}

.particle:nth-child(1) { left: 8%; top: 20%; animation-duration: 20s; }
.particle:nth-child(2) { left: 22%; top: 55%; animation-duration: 25s; animation-delay: -5s; width: 3px; height: 3px; }
.particle:nth-child(3) { left: 50%; top: 10%; animation-duration: 18s; animation-delay: -9s; }
.particle:nth-child(4) { left: 72%; top: 40%; animation-duration: 22s; animation-delay: -3s; }
.particle:nth-child(5) { left: 38%; top: 75%; animation-duration: 28s; animation-delay: -7s; }
.particle:nth-child(6) { left: 88%; top: 20%; animation-duration: 21s; animation-delay: -11s; width: 2.5px; height: 2.5px; }

@keyframes drift {
  0% { transform: translate(0, 0); opacity: 0; }
  10% { opacity: 0.5; }
  50% { transform: translate(15px, -120px); opacity: 0.2; }
  100% { transform: translate(-10px, -240px); opacity: 0; }
}

/* Hero section */
.hero-content {
  position: relative; z-index: 1;
  text-align: center;
  padding: 60px 24px 40px;
  max-width: 980px; margin: 0 auto;
}

.hero-badge {
  display: inline-flex; align-items: center; gap: 8px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 20px; padding: 6px 16px;
  font-size: 11px; letter-spacing: 2px; text-transform: uppercase;
  color: var(--text-tertiary); margin-bottom: 28px;
  animation: fadeDown 0.8s var(--ease) both;
}

.badge-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 4px rgba(255,255,255,0.5);
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.3; transform: scale(0.7); }
}

.hero-title {
  font-size: 40px; font-weight: 700; line-height: 1.12;
  margin-bottom: 24px; letter-spacing: -1.5px;
  animation: fadeUp 0.8s 0.15s var(--ease) both;
}

.hero-highlight {
  background: linear-gradient(90deg, #ffffff 0%, #666666 50%, #ffffff 100%);
  background-size: 300% 100%;
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  animation: shimmer 6s ease-in-out infinite;
}

@keyframes shimmer {
  0% { background-position: 100% 50%; }
  50% { background-position: 0% 50%; }
  100% { background-position: 100% 50%; }
}

.hero-desc {
  font-size: 16px; color: var(--text-secondary);
  margin-bottom: 40px; line-height: 1.7;
  max-width: 480px; margin-left: auto; margin-right: auto;
  animation: fadeUp 0.8s 0.3s var(--ease) both;
}

/* Chat mockup */
.chat-preview {
  display: flex; flex-direction: column; gap: 10px;
  margin: 0 auto 44px; max-width: 300px;
  animation: fadeUp 0.8s 0.4s var(--ease) both;
}

.chat-bubble {
  padding: 11px 16px; border-radius: 18px;
  font-size: 14px; line-height: 1.4; max-width: 85%;
  opacity: 0; animation: bubbleIn 0.5s var(--ease) forwards;
}

.bubble-left {
  align-self: flex-start;
  background: rgba(255,255,255,0.07);
  border-bottom-left-radius: 4px;
}

.bubble-right {
  align-self: flex-end;
  background: #fff; color: #000;
  border-bottom-right-radius: 4px;
}

.chat-bubble:nth-child(1) { animation-delay: 0.8s; }
.chat-bubble:nth-child(2) { animation-delay: 1.5s; }
.chat-bubble:nth-child(3) { animation-delay: 2.4s; }
.chat-bubble:nth-child(4) { animation-delay: 3.2s; }

@keyframes bubbleIn {
  0% { opacity: 0; transform: translateY(10px) scale(0.96); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

.chat-typing {
  padding: 11px 18px; border-radius: 18px; border-bottom-left-radius: 4px;
  background: rgba(255,255,255,0.07);
  display: inline-flex; gap: 4px; align-self: flex-start;
  opacity: 0; animation: bubbleIn 0.4s 4s var(--ease) forwards;
}

.typing-dot {
  width: 5px; height: 5px; border-radius: 50%;
  background: rgba(255,255,255,0.25);
  animation: typingBounce 1.4s ease-in-out infinite;
}

.typing-dot:nth-child(2) { animation-delay: 0.15s; }
.typing-dot:nth-child(3) { animation-delay: 0.3s; }

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); opacity: 0.3; }
  30% { transform: translateY(-5px); opacity: 0.8; }
}

/* CTA button */
.btn-hero {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 12px; background: #fff; color: #000;
  border: none; border-radius: 30px; padding: 16px 36px;
  font-size: 16px; font-weight: 600; cursor: pointer;
  transition: transform 0.25s, box-shadow 0.3s;
  box-shadow: 0 4px 20px rgba(255,255,255,0.08);
  position: relative;
}

.btn-pulse { animation: fadeUp 0.8s 0.5s var(--ease) both; }

.btn-pulse::after {
  content: ''; position: absolute; inset: -4px;
  border-radius: 34px;
  border: 1px solid rgba(255,255,255,0.08);
  animation: pulseRing 3s ease-out infinite;
  pointer-events: none;
}

@keyframes pulseRing {
  0% { transform: scale(1); opacity: 0.6; }
  70% { transform: scale(1.1); opacity: 0; }
  100% { transform: scale(1.1); opacity: 0; }
}

.btn-hero:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 8px 40px rgba(255,255,255,0.15);
}

.btn-hero:active { transform: translateY(0) scale(0.98); }

.btn-hero-arrow { transition: transform 0.3s; }
.btn-hero:hover .btn-hero-arrow { transform: translateX(5px); }

.hero-subtext {
  margin-top: 20px; font-size: 11px; color: var(--text-tertiary);
  letter-spacing: 1.5px;
  animation: fadeUp 0.8s 0.6s var(--ease) both;
}

.hero-eyebrow {
  font-size: 11px; letter-spacing: 3px; text-transform: uppercase;
  color: var(--text-tertiary); margin-bottom: 12px;
}

/* Feature section */
.feature-grid {
  display: grid; grid-template-columns: 1fr;
  gap: 12px; padding: 0 24px;
  max-width: 980px; margin: 48px auto 0;
}

.feature-card {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 16px; padding: 24px; text-align: left;
  transition: transform 0.3s, border-color 0.3s, box-shadow 0.3s;
  animation: fadeUp 0.5s var(--ease) both, floatCard 6s ease-in-out infinite;
}

.feature-card:nth-child(1) { animation-delay: 0.1s, 0s; }
.feature-card:nth-child(2) { animation-delay: 0.2s, -2s; }
.feature-card:nth-child(3) { animation-delay: 0.3s, -4s; }

@keyframes floatCard {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-5px); }
}

.feature-card:hover {
  transform: translateY(-6px);
  border-color: rgba(255,255,255,0.15);
  box-shadow: 0 12px 40px rgba(0,0,0,0.3);
}

.feature-icon {
  font-size: 18px; margin-bottom: 14px;
  width: 44px; height: 44px;
  display: flex; align-items: center; justify-content: center;
  background: rgba(255,255,255,0.04);
  border-radius: 12px; border: 1px solid rgba(255,255,255,0.06);
  color: var(--text-secondary);
}

.feature-card h3 { font-size: 16px; font-weight: 600; margin-bottom: 8px; color: var(--text-primary); }
.feature-card p { font-size: 14px; color: var(--text-secondary); line-height: 1.6; }

/* Social proof */
.social-proof {
  display: flex; justify-content: center; align-items: center;
  gap: 28px; margin: 56px auto 0; padding: 28px 24px;
  max-width: 980px;
  border-top: 1px solid rgba(255,255,255,0.06);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.proof-item { text-align: center; }
.proof-number { display: block; font-size: 28px; font-weight: 700; color: #fff; }
.proof-label { font-size: 11px; color: var(--text-tertiary); letter-spacing: 1px; margin-top: 4px; }
.proof-divider { width: 1px; height: 32px; background: rgba(255,255,255,0.08); }

/* FAQ */
.landing-faq {
  max-width: 980px; margin: 56px auto 0; padding: 0 24px;
}

.faq-title {
  font-size: 22px; font-weight: 600;
  margin-bottom: 16px; color: var(--text-primary);
  text-align: center;
}

.faq-item {
  background: rgba(255,255,255,0.025);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 12px; margin-bottom: 8px; overflow: hidden;
  transition: border-color 0.2s;
}

.faq-item:hover { border-color: rgba(255,255,255,0.12); }

.faq-item summary {
  padding: 16px 20px; font-size: 15px; font-weight: 500;
  color: var(--text-primary); cursor: pointer;
  list-style: none; display: flex;
  justify-content: space-between; align-items: center;
  transition: color 0.2s;
}

.faq-item summary:hover { color: #fff; }
.faq-item summary::after { content: '+'; color: var(--text-tertiary); font-size: 20px; transition: transform 0.3s; }
.faq-item[open] summary::after { content: '−'; }
.faq-item p { padding: 0 20px 16px; font-size: 14px; color: var(--text-secondary); line-height: 1.7; }

/* Bottom CTA */
.landing-cta-bottom {
  text-align: center;
  padding: 64px 24px 48px;
  max-width: 980px; margin: 0 auto;
}

.cta-tagline {
  font-size: 18px; font-weight: 400;
  color: var(--text-secondary); margin-bottom: 24px;
  font-style: italic; letter-spacing: 0.5px;
}

.btn-hero-sm { padding: 12px 28px; font-size: 15px; }

/* Scroll reveal */
.reveal {
  opacity: 0; transform: translateY(24px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ═══════ Desktop ═══════ */
@media (min-width: 768px) {
  .hero-content {
    display: grid;
    grid-template-columns: 1fr 360px;
    grid-template-rows: auto auto auto auto;
    column-gap: 60px;
    align-items: center;
    text-align: left;
    padding: 100px 60px 80px;
    max-width: 1200px;
  }

  .hero-badge { grid-column: 1; justify-self: start; }
  .hero-title {
    grid-column: 1; font-size: 64px;
    letter-spacing: -3px; line-height: 1.05; margin-bottom: 28px;
  }
  .hero-desc {
    grid-column: 1; font-size: 18px;
    max-width: none; margin-left: 0; margin-right: 0; margin-bottom: 36px;
  }

  .chat-preview {
    grid-column: 2; grid-row: 1 / 6;
    margin: 0; max-width: none;
    background: rgba(255,255,255,0.02);
    border: 1px solid rgba(255,255,255,0.06);
    border-radius: 24px;
    padding: 28px;
    animation: fadeUp 0.8s 0.3s var(--ease) both, floatCard 8s ease-in-out infinite;
  }

  .btn-hero { font-size: 17px; padding: 18px 44px; justify-self: start; width: auto; }
  .btn-pulse { justify-self: start; }
  .hero-subtext { text-align: left; }

  .hero-glow { background: radial-gradient(ellipse 60% 50% at 40% 35%, rgba(255,255,255,0.04) 0%, transparent 100%); }

  .feature-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px; padding: 0 60px;
    max-width: 1200px; margin-top: 80px;
  }

  .feature-card { padding: 32px; }
  .feature-card h3 { font-size: 18px; }
  .feature-card p { font-size: 15px; }

  .social-proof {
    gap: 60px; padding: 40px 60px;
    max-width: 1200px; margin-top: 80px;
  }
  .proof-number { font-size: 40px; }
  .proof-label { font-size: 13px; }

  .landing-faq {
    max-width: 720px; margin-top: 80px; padding: 0 40px;
  }
  .faq-title { font-size: 28px; margin-bottom: 24px; }

  .landing-cta-bottom { padding: 100px 60px 80px; }
  .cta-tagline { font-size: 24px; }
}

/* ══════════ Dashboard ══════════ */
.dashboard { animation: cardEnter 0.5s var(--ease) both; }

.dash-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  animation: fadeDown 0.4s var(--ease) both;
}

.dash-user { display: flex; align-items: center; gap: 12px; min-width: 0; }

.dash-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, #333, #555);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: 700;
  color: var(--accent);
}

.dash-user-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.dash-name-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.dash-username { font-size: 16px; font-weight: 600; color: var(--text-primary); }
.dash-phone { font-size: 12px; color: var(--text-tertiary); }

.dash-plan-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-height: 22px;
  padding: 3px 8px;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: 999px;
  background: rgba(255,255,255,0.07);
  color: var(--text-secondary);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1;
}

.dash-logout {
  background: none;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 6px 14px;
  color: var(--text-tertiary);
  font: inherit;
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
}

.dash-logout:hover { border-color: var(--border-focus); color: var(--text-secondary); }

/* Quota card */
.dash-quota-card {
  margin-bottom: 20px;
  animation: fadeUp 0.4s 0.1s var(--ease) both;
  position: relative;
  overflow: hidden;
  border-color: rgba(255, 255, 255, 0.16);
  background:
    linear-gradient(135deg, rgba(255,255,255,0.08), rgba(10, 10, 12, 0.94) 48%, rgba(255,255,255,0.035)),
    repeating-linear-gradient(90deg, rgba(255,255,255,0.028) 0 1px, transparent 1px 12px);
  box-shadow: 0 0 0 1px rgba(255,255,255,0.04), 0 18px 50px rgba(0, 0, 0, 0.22);
}

.dash-quota-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    linear-gradient(90deg, transparent, rgba(255,255,255,0.08), transparent),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.04) 0 1px, transparent 1px 5px);
  mix-blend-mode: screen;
  opacity: 0.22;
}

.dash-process-card {
  margin-bottom: 20px;
  animation: fadeUp 0.4s 0.16s var(--ease) both;
}

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

.quota-title { font-size: 14px; font-weight: 600; color: var(--text-primary); }

.quota-badge {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: #f5f5f5;
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.24);
  padding: 6px 12px;
  border-radius: 4px;
  text-shadow: 0 0 10px rgba(255,255,255,0.18);
}

.quota-bar-track {
  height: 16px;
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,0.10) 0 2px, transparent 2px 10px),
    rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 8px;
  box-shadow: inset 0 0 18px rgba(0, 0, 0, 0.56);
}

.quota-bar-fill {
  height: 100%;
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,0.22) 0 3px, transparent 3px 9px),
    linear-gradient(90deg, #f8fafc, #b8b8b8 58%, #7a7a7a);
  border-radius: 2px;
  transition: width 0.8s var(--ease);
  box-shadow: 0 0 14px rgba(255,255,255,0.22);
}

.quota-stats {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 12px;
  color: var(--text-tertiary);
  white-space: nowrap;
}

.quota-stats strong { color: var(--text-secondary); }

#quota-status {
  color: #d6d6d6;
  letter-spacing: 0.08em;
  text-shadow: 0 0 8px rgba(255,255,255,0.14);
}

.dash-quota-card[data-token-state="mid"] .quota-badge {
  color: #e5e5e5;
  border-color: rgba(255,255,255,0.20);
  background: rgba(255,255,255,0.055);
  text-shadow: 0 0 8px rgba(255,255,255,0.14);
}

.dash-quota-card[data-token-state="mid"] .quota-bar-fill {
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,0.20) 0 3px, transparent 3px 9px),
    linear-gradient(90deg, #d4d4d4, #8f8f8f);
}

.dash-quota-card[data-token-state="low"] .quota-badge,
.dash-quota-card[data-token-state="empty"] .quota-badge {
  color: #cfcfcf;
  border-color: rgba(255,255,255,0.18);
  background: rgba(0,0,0,0.26);
  text-shadow: 0 0 8px rgba(255,255,255,0.16);
  animation: tokenPulse 1s steps(2, end) infinite;
}

.dash-quota-card[data-token-state="low"] .quota-bar-fill,
.dash-quota-card[data-token-state="empty"] .quota-bar-fill {
  background:
    repeating-linear-gradient(90deg, rgba(255,255,255,0.18) 0 3px, transparent 3px 9px),
    linear-gradient(90deg, #9ca3af, #4b5563);
  box-shadow: 0 0 12px rgba(255,255,255,0.16);
}

.slot-process-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(44px, 44px));
  grid-auto-rows: 28px;
  justify-content: start;
  gap: 8px;
}

.slot-dot {
  width: 44px;
  min-width: 44px;
  max-width: 44px;
  height: 28px;
  border-radius: 7px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-card);
  background: rgba(255,255,255,0.04);
  color: var(--text-tertiary);
  font-size: 10px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0.02em;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: clip;
}

.slot-dot.active {
  background: var(--green-bg);
  border-color: rgba(52, 211, 153, 0.24);
  color: var(--green);
}

.slot-dot.error {
  background: var(--red-bg);
  border-color: rgba(248, 113, 113, 0.22);
  color: var(--red);
}

.slot-dot.pending {
  background: rgba(245, 158, 11, 0.10);
  border-color: rgba(245, 158, 11, 0.22);
  color: #fbbf24;
}

.slot-dot.warning {
  background: rgba(251, 191, 36, 0.12);
  border-color: rgba(251, 191, 36, 0.28);
  color: #fde68a;
}

/* Admin */
.admin-shell {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 48px;
}

.admin-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
}

.admin-header h1 {
  font-size: 24px;
  color: var(--text-primary);
}

.admin-status-card,
.admin-table-card {
  margin-bottom: 18px;
}

.admin-login-card {
  margin-bottom: 18px;
}

.admin-tab-nav {
  position: sticky;
  top: 10px;
  z-index: 5;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 8px;
  margin: 0 0 14px;
  padding: 8px;
  border: 1px solid var(--border-card);
  border-radius: 18px;
  background: rgba(11, 11, 13, 0.86);
  backdrop-filter: blur(16px);
  box-shadow: 0 18px 40px rgba(0,0,0,0.26);
}

.admin-tab-button {
  border: 1px solid transparent;
  border-radius: 12px;
  min-height: 42px;
  background: rgba(255,255,255,0.04);
  color: var(--text-secondary);
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  white-space: nowrap;
  transition: background 0.18s, border-color 0.18s, color 0.18s, transform 0.18s;
}

.admin-tab-button.active {
  border-color: rgba(255,255,255,0.25);
  background: linear-gradient(135deg, #f7f7f7, #d8d8d8);
  color: #070707;
  box-shadow: 0 10px 26px rgba(255,255,255,0.12);
}

.admin-tab-button:active {
  transform: scale(0.98);
}

.admin-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin: 16px 0;
}

.admin-metrics div {
  border: 1px solid var(--border-card);
  border-radius: 10px;
  padding: 12px;
  background: rgba(255,255,255,0.03);
}

.admin-metrics strong {
  display: block;
  font-size: 22px;
  color: var(--text-primary);
}

.admin-metrics span {
  font-size: 12px;
  color: var(--text-tertiary);
}

.admin-slot-grid {
  margin-bottom: 16px;
  max-height: none;
}

.admin-process-health {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin: -4px 0 16px;
}

.admin-process-health div {
  border: 1px solid var(--border-card);
  border-radius: 12px;
  padding: 10px;
  background: rgba(255,255,255,0.03);
}

.admin-process-health span {
  display: block;
  color: var(--text-tertiary);
  font-size: 11px;
  margin-bottom: 5px;
}

.admin-process-health strong {
  color: var(--text-primary);
  font-size: 15px;
}

.admin-process-card-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.admin-process-card {
  border: 1px solid var(--border-card);
  border-radius: 16px;
  padding: 12px;
  background: rgba(255,255,255,0.03);
  box-shadow: 0 10px 24px rgba(0,0,0,0.16);
}

.admin-process-card.active {
  border-color: rgba(52, 211, 153, 0.22);
}

.admin-process-card.error {
  border-color: rgba(248, 113, 113, 0.28);
  background: rgba(248, 113, 113, 0.06);
}

.admin-process-card.warning,
.admin-process-card.pending {
  border-color: rgba(251, 191, 36, 0.24);
  background: rgba(251, 191, 36, 0.055);
}

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

.admin-process-head strong {
  display: block;
  color: var(--text-primary);
  font-size: 15px;
  line-height: 1.2;
}

.admin-process-pill {
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 999px;
  padding: 4px 8px;
  color: var(--text-tertiary);
  font-size: 11px;
  white-space: nowrap;
}

.admin-process-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.admin-process-meta span {
  border-radius: 999px;
  padding: 4px 8px;
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
  font-size: 11px;
}

.admin-process-error {
  margin: 10px 0 0;
  color: var(--red);
  font-size: 12px;
  line-height: 1.4;
  overflow-wrap: anywhere;
}

.admin-table-wrap {
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

.admin-table th,
.admin-table td {
  border-bottom: 1px solid var(--border-card);
  padding: 10px 8px;
  text-align: left;
  font-size: 12px;
  color: var(--text-secondary);
}

.admin-table th {
  color: var(--text-primary);
  font-weight: 600;
}

.admin-section-title,
.admin-controls,
.redeem-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.admin-section-title {
  justify-content: space-between;
  margin-bottom: 14px;
}

.admin-section-hint {
  margin: 4px 0 0;
  color: var(--text-tertiary);
  font-size: 12px;
}

.admin-controls input,
.admin-controls select,
.admin-mini-input {
  width: auto;
  min-width: 96px;
  padding: 8px 10px;
  border-radius: 10px;
}

.admin-mini-input {
  max-width: 112px;
  margin-right: 6px;
}

.admin-user-card-list {
  display: none;
}

.admin-user-card {
  border: 1px solid var(--border-card);
  border-radius: 18px;
  padding: 14px;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.018)),
    var(--bg-card);
  box-shadow: 0 12px 26px rgba(0,0,0,0.18);
}

.admin-user-card + .admin-user-card {
  margin-top: 10px;
}

.admin-user-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}

.admin-user-card-head strong {
  display: block;
  color: var(--text-primary);
  font-size: 17px;
  line-height: 1.25;
}

.admin-user-id {
  display: block;
  color: var(--text-tertiary);
  font-size: 11px;
  margin-bottom: 4px;
}

.admin-tier-pill {
  border: 1px solid rgba(255,255,255,0.13);
  border-radius: 999px;
  padding: 5px 9px;
  color: var(--text-primary);
  background: rgba(255,255,255,0.05);
  font-size: 12px;
  font-weight: 800;
}

.admin-user-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.admin-user-card-grid div {
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 9px;
  background: rgba(255,255,255,0.03);
  min-width: 0;
}

.admin-user-card-grid span {
  display: block;
  color: var(--text-tertiary);
  font-size: 11px;
  margin-bottom: 5px;
}

.admin-user-card-grid strong {
  display: block;
  color: var(--text-primary);
  font-size: 13px;
  overflow-wrap: anywhere;
}

.admin-user-card-actions {
  display: grid;
  gap: 9px;
  margin-top: 12px;
}

.admin-user-card-actions > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.admin-pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  margin-top: 14px;
  color: var(--text-tertiary);
  font-size: 12px;
}

.admin-pager .table-action:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.admin-empty-card {
  border: 1px solid var(--border-card);
  border-radius: 16px;
  padding: 18px;
  text-align: center;
  color: var(--text-tertiary);
  background: rgba(255,255,255,0.03);
}

.table-action {
  border: 1px solid var(--border-card);
  background: rgba(255,255,255,0.06);
  color: var(--text-secondary);
  border-radius: 9px;
  padding: 7px 10px;
  cursor: pointer;
}

.table-action:hover {
  color: var(--text-primary);
  border-color: rgba(255,255,255,0.18);
}

.code-result {
  white-space: pre-wrap;
  margin-top: 12px;
  color: var(--text-secondary);
  font-family: var(--font-mono);
}

@media (max-width: 720px) {
  .admin-shell {
    width: min(100% - 20px, 1120px);
    padding-top: 18px;
  }

  .admin-header {
    align-items: flex-start;
  }

  .admin-header h1 {
    font-size: 21px;
  }

  .admin-tab-nav {
    top: 8px;
    gap: 6px;
    padding: 6px;
    border-radius: 16px;
  }

  .admin-tab-button {
    min-height: 38px;
    font-size: 12px;
  }

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

  .admin-slot-grid {
    grid-template-columns: repeat(auto-fill, minmax(42px, 42px));
    grid-auto-rows: 28px;
    gap: 7px;
  }

  .slot-dot {
    width: 42px;
    min-width: 42px;
    max-width: 42px;
  }

  .admin-process-health {
    grid-template-columns: 1fr;
  }

  .admin-process-card-list {
    grid-template-columns: 1fr;
  }

  .admin-table-card[data-admin-panel="openclaw"] .admin-table-wrap {
    display: none;
  }

  .admin-controls {
    width: 100%;
  }

  .admin-controls input,
  .admin-controls select {
    flex: 1 1 150px;
    min-width: 0;
  }

  .admin-table-card[data-admin-panel="users"] .admin-table-wrap {
    display: none;
  }

  .admin-user-card-list {
    display: block;
  }

  .member-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .plan-grid,
  .support-qr-grid {
    grid-template-columns: 1fr;
  }

  .promo-reward-list div {
    align-items: flex-start;
    flex-direction: column;
  }

  .promo-reward-list span {
    text-align: left;
  }

  .dash-create-top-card {
    align-items: stretch;
    flex-direction: column;
  }

  .dash-create-top-card .dash-create-btn {
    width: 100%;
  }

  .dashboard-stack {
    gap: 9px;
    margin: 12px 0;
  }

  .dashboard-row-card {
    padding: 14px 16px;
  }

  .dashboard-row-head {
    gap: 10px;
  }

  .dash-quota-card .quota-bar-track {
    margin-top: 10px;
  }

  .quota-stats {
    gap: 8px;
    font-size: 11px;
  }

  .dashboard-action-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 9px;
  }

  .dashboard-action-card {
    min-height: 54px;
    padding: 0 28px 0 12px;
    gap: 8px;
  }

  .dashboard-action-card::after {
    right: 8px;
    top: 50%;
    font-size: 14px;
  }

  .action-icon {
    width: 24px;
    height: 24px;
    font-size: 11px;
  }

  .dashboard-action-card .action-label {
    font-size: 13px;
  }

  .dashboard-action-card strong {
    font-size: 12px;
  }

  .member-grid {
    grid-template-columns: minmax(0, 1fr) 72px;
    gap: 8px;
    margin-top: 10px;
  }

  .member-grid div {
    padding: 9px 10px;
  }

  .roles-empty {
    padding: 24px 16px;
  }

  .creation-method-option {
    padding: 16px;
  }

  .creation-method-option p {
    max-width: 100%;
    padding-right: 70px;
  }
}

/* Roles section */
.dash-section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  animation: fadeUp 0.4s 0.2s var(--ease) both;
}

.dash-section-title { font-size: 16px; font-weight: 600; color: var(--text-primary); }

.dash-create-btn {
  background: var(--accent);
  color: var(--bg);
  border: none;
  border-radius: 10px;
  padding: 8px 16px;
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.dash-create-top-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
  animation: fadeUp 0.4s 0.12s var(--ease) both;
}

.dash-create-top-card h2 {
  color: var(--text-primary);
  font-size: 18px;
  margin-bottom: 6px;
}

.dash-create-top-card p {
  color: var(--text-tertiary);
  font-size: 13px;
  line-height: 1.5;
  margin: 0;
}

.dash-create-top-card .dash-create-btn {
  min-width: 112px;
  padding: 10px 18px;
}

.dashboard-stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 14px 0;
}

.dashboard-row-card {
  margin: 0;
  padding: 16px 18px;
}

.dashboard-row-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
}

.membership-card,
.promo-reward-card {
  margin-bottom: 18px;
}

.dash-quota-card .quota-bar-track {
  margin: 12px 0 0;
}

.member-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(76px, 0.55fr) minmax(86px, 0.7fr);
  gap: 10px;
  margin-top: 12px;
}

.member-grid div {
  border: 1px solid var(--border-card);
  border-radius: 12px;
  min-width: 0;
  padding: 10px;
  background: rgba(255,255,255,0.03);
}

.member-grid span {
  display: block;
  color: var(--text-tertiary);
  font-size: 12px;
  margin-bottom: 6px;
}

.member-grid strong {
  color: var(--text-primary);
  display: block;
  font-size: 16px;
  line-height: 1.25;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.invite-reward-copy {
  margin: 4px 0 0;
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.4;
}

.invite-reward-copy strong {
  color: var(--text-primary);
}

.redeem-row input {
  flex: 1;
  min-width: 180px;
}

.redeem-panel {
  width: min(520px, calc(100% - 28px));
}

.redeem-modal-row {
  margin-top: 18px;
}

.redeem-message {
  min-height: 20px;
  margin-top: 12px;
}

.dashboard-action-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 12px 0 4px;
}

.dashboard-action-card {
  position: relative;
  border: 1px solid var(--border-card);
  border-radius: 16px;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.07), rgba(255,255,255,0.018)),
    var(--bg-card);
  color: var(--text-primary);
  cursor: pointer;
  font: inherit;
  min-height: 56px;
  padding: 0 30px 0 14px;
  display: flex;
  align-items: center;
  gap: 9px;
  text-align: left;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05), 0 10px 24px rgba(0,0,0,0.18);
  transition: transform 0.18s, border-color 0.18s, box-shadow 0.18s, background 0.18s;
}

.dashboard-action-card::after {
  content: "›";
  position: absolute;
  right: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--green);
  font-size: 16px;
  line-height: 1;
  opacity: 0.85;
}

.action-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: rgba(255, 255, 255, 0.92);
  font-size: 12px;
  font-weight: 800;
  flex: 0 0 auto;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.08);
}

.dashboard-action-card .action-label {
  display: inline-block;
  color: var(--text-primary);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.01em;
  line-height: 1;
  white-space: nowrap;
}

.dashboard-action-card strong {
  display: none;
}

.dashboard-action-card:hover {
  border-color: rgba(255,255,255,0.22);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.08), 0 12px 28px rgba(0,0,0,0.26);
  transform: translateY(-1px);
}

.dashboard-action-card:active {
  transform: translateY(0) scale(0.98);
}

.dashboard-info-panel {
  width: min(760px, calc(100% - 28px));
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.plan-card,
.promo-reward-list div {
  border: 1px solid var(--border-card);
  border-radius: 16px;
  background: rgba(255,255,255,0.035);
  padding: 14px;
}

.plan-card-pro {
  border-color: rgba(255,255,255,0.2);
  background: linear-gradient(145deg, rgba(255,255,255,0.08), rgba(255,255,255,0.025));
}

.plan-name {
  display: inline-flex;
  color: var(--text-tertiary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.plan-card strong {
  display: block;
  color: var(--text-primary);
  font-size: 22px;
  margin-bottom: 6px;
}

.plan-card p {
  color: var(--text-secondary);
  font-size: 13px;
  margin: 0 0 12px;
}

.plan-discount-note {
  display: block;
  color: var(--green);
  font-size: 12px;
  margin: -4px 0 12px;
}

.promo-reward-list {
  display: grid;
  gap: 10px;
  margin: 14px 0;
}

.promo-reward-list div {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
}

.promo-reward-list strong {
  color: var(--text-primary);
  font-size: 14px;
}

.promo-reward-list span {
  color: var(--text-secondary);
  font-size: 13px;
  text-align: right;
}

.support-open-btn {
  margin-top: 12px;
}

.dash-create-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(255,255,255,0.1); }

.roles-list { display: flex; flex-direction: column; gap: 12px; }

.role-card {
  background:
    linear-gradient(145deg, rgba(255,255,255,0.035), rgba(255,255,255,0.012)),
    var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: 16px;
  padding: 18px;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px 14px;
  align-items: center;
  animation: fadeUp 0.4s var(--ease) both;
  transition: transform 0.2s, box-shadow 0.2s;
}

.role-card:hover { transform: translateY(-1px); box-shadow: var(--shadow-float); }

.role-avatar {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, #2a2a2e, #3a3a40);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.role-info {
  min-width: 0;
}

.role-name {
  color: var(--text-primary);
  font-size: 16px;
  font-weight: 700;
  line-height: 1.25;
  margin-bottom: 4px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.role-tone {
  color: var(--text-tertiary);
  display: -webkit-box;
  font-size: 12px;
  line-height: 1.45;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  word-break: break-word;
}

.role-status {
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  flex-shrink: 0;
}

.role-status.online { background: var(--green-bg); color: var(--green); }
.role-status.offline { background: rgba(255,255,255,0.04); color: var(--text-tertiary); }

.role-actions {
  display: flex;
  align-items: center;
  grid-column: 1 / -1;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
  padding-top: 12px;
  border-top: 1px solid rgba(255,255,255,0.06);
}

.role-reconnect,
.role-edit,
.role-delete {
  border: 1px solid rgba(248, 113, 113, 0.22);
  background: var(--red-bg);
  color: var(--red);
  border-radius: 20px;
  min-height: 30px;
  padding: 5px 12px;
  font: inherit;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.role-reconnect {
  border-color: rgba(134, 239, 172, 0.22);
  background: rgba(34, 197, 94, 0.08);
  color: var(--green);
}

.role-edit {
  border-color: rgba(255, 255, 255, 0.16);
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
}

.role-reconnect:hover:not(:disabled),
.role-edit:hover:not(:disabled) {
  border-color: var(--border-focus);
  transform: translateY(-1px);
}

.role-delete:hover:not(:disabled) {
  border-color: rgba(248, 113, 113, 0.42);
  transform: translateY(-1px);
}

.role-reconnect:disabled,
.role-edit:disabled,
.role-delete:disabled {
  cursor: not-allowed;
  opacity: 0.55;
}

.privacy-state-grid {
  margin: 18px 0;
}

.privacy-action-stack {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.privacy-action-stack .dash-create-btn,
.privacy-delete-btn {
  width: 100%;
  justify-content: center;
}

.privacy-adult-confirm-needed {
  border-color: rgba(255, 255, 255, 0.75);
  background: linear-gradient(135deg, #f8f8f8, #d7d7d7);
  color: #050505;
  box-shadow: 0 12px 34px rgba(255, 255, 255, 0.13);
}

.privacy-adult-confirm-btn:disabled {
  cursor: default;
  opacity: 0.68;
}

.roles-empty {
  text-align: center;
  padding: 40px 20px;
  animation: fadeUp 0.4s 0.3s var(--ease) both;
}

.empty-icon { font-size: 36px; margin-bottom: 12px; }
.empty-text { font-size: 16px; font-weight: 600; color: var(--text-primary); margin-bottom: 4px; }
.empty-hint { font-size: 13px; color: var(--text-tertiary); margin-bottom: 20px; }

.creation-method-card {
  animation: cardEnter 0.5s var(--ease) both;
}

.creation-method-grid {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.creation-method-option {
  position: relative;
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 18px;
  background:
    linear-gradient(145deg, rgba(255,255,255,0.06), rgba(255,255,255,0.02)),
    var(--bg-card);
  color: var(--text-primary);
  cursor: pointer;
  font: inherit;
  padding: 18px;
  text-align: left;
  transition: transform 0.18s, border-color 0.18s, box-shadow 0.18s;
}

.creation-method-option::after {
  content: "进入";
  position: absolute;
  right: 18px;
  top: 18px;
  border-radius: 999px;
  background: rgba(52, 211, 153, 0.12);
  color: var(--green);
  font-size: 12px;
  font-weight: 700;
  padding: 5px 10px;
}

.creation-method-option strong {
  display: block;
  font-size: 18px;
  margin: 7px 0 8px;
}

.creation-method-option p {
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.55;
  margin: 0;
  max-width: 82%;
}

.method-kicker {
  color: var(--text-tertiary);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.creation-method-option:hover {
  border-color: rgba(52, 211, 153, 0.34);
  box-shadow: var(--shadow-float);
  transform: translateY(-1px);
}

.creation-method-option:active {
  transform: scale(0.99);
}

.import-option {
  background:
    radial-gradient(circle at 8% 0%, rgba(52, 211, 153, 0.18), transparent 32%),
    linear-gradient(145deg, rgba(255,255,255,0.065), rgba(255,255,255,0.018)),
    var(--bg-card);
}

.custom-option {
  border-color: rgba(255,255,255,0.18);
}

.coming-option {
  cursor: pointer;
  opacity: 0.72;
}

.market-option {
  background:
    radial-gradient(circle at 8% 0%, rgba(96, 165, 250, 0.18), transparent 32%),
    linear-gradient(145deg, rgba(255,255,255,0.065), rgba(255,255,255,0.018)),
    var(--bg-card);
}

.market-option::after {
  content: "选择";
  background: rgba(96, 165, 250, 0.14);
  color: #93c5fd;
}

.coming-option::after {
  content: "敬请期待";
  color: var(--text-tertiary);
  background: rgba(255,255,255,0.06);
}

.import-skill-field {
  border: 1px solid rgba(52, 211, 153, 0.18);
  border-radius: 18px;
  background: rgba(52, 211, 153, 0.045);
  padding: 14px;
}

.import-skill-field textarea {
  min-height: 180px;
}

/* ── Cards — floating task card style ── */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-card);
  border-radius: var(--radius);
  padding: 28px 24px;
  box-shadow: var(--shadow-card);
  position: relative;
  overflow: hidden;
  transform: translateY(0);
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

/* Hover lift effect (desktop) */
@media (hover: hover) {
  .card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-float);
  }
}

/* Top shine line */
.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
}

.step-card {
  display: none;
}

.step-card.active {
  display: block;
  animation: cardEnter 0.5s var(--ease) both;
}

.card-badge {
  position: absolute;
  top: 20px;
  right: 24px;
  font-size: 40px;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.025);
  line-height: 1;
  pointer-events: none;
  user-select: none;
}

.card h2 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 2px;
  letter-spacing: -0.3px;
}

.card-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 24px;
}

/* ── Form Fields — staggered entrance ── */
.field {
  margin-bottom: 18px;
  animation: fieldSlideIn 0.35s var(--ease) both;
}

/* Stagger each field */
.step-card.active .field:nth-child(1) { animation-delay: 0.05s; }
.step-card.active .field:nth-child(2) { animation-delay: 0.1s; }
.step-card.active .field:nth-child(3) { animation-delay: 0.15s; }
.step-card.active .field:nth-child(4) { animation-delay: 0.2s; }
.step-card.active .field:nth-child(5) { animation-delay: 0.25s; }
.step-card.active .field:nth-child(6) { animation-delay: 0.3s; }
.step-card.active .field-row { animation: fieldSlideIn 0.35s 0.1s var(--ease) both; }

.field label {
  display: block;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-tertiary);
  margin-bottom: 6px;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: color 0.2s;
}

.field:focus-within label {
  color: var(--text-secondary);
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.field-hint {
  font-size: 11px;
  color: var(--text-tertiary);
  margin-bottom: 8px;
}

.consent-check {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: center;
  margin: 12px 0 18px;
  padding: 14px;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius-sm);
  background: linear-gradient(145deg, rgba(255,255,255,0.055), rgba(255,255,255,0.02));
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.5;
  text-transform: none;
  cursor: pointer;
  transition: border-color 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.consent-check input {
  width: 22px;
  height: 22px;
  margin: 0;
  accent-color: #f4f4f4;
  appearance: auto;
}

.consent-check:has(input:checked) {
  border-color: rgba(255,255,255,0.48);
  background: linear-gradient(145deg, rgba(255,255,255,0.12), rgba(255,255,255,0.035));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.18), 0 10px 24px rgba(0,0,0,0.14);
}

.consent-check strong,
.consent-check small {
  display: block;
}

.consent-check strong {
  color: var(--text-primary);
  font-size: 13px;
  margin-bottom: 3px;
}

.consent-check small {
  color: rgba(255,255,255,0.76);
  font-size: 12px;
  line-height: 1.55;
  font-weight: 500;
}

.consent-check.attention {
  border-color: rgba(255, 118, 118, 0.66);
  box-shadow: 0 0 0 3px rgba(255, 118, 118, 0.08);
  animation: consentNudge 0.26s ease 0s 2;
}

input, select, textarea {
  width: 100%;
  background: var(--bg-field);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  color: var(--text-primary);
  font: inherit;
  font-size: 14px;
  transition: all 0.25s ease;
  appearance: none;
}

input::placeholder, textarea::placeholder {
  color: var(--text-tertiary);
}

input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--border-focus);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.03), 0 4px 12px rgba(0,0,0,0.2);
  transform: translateY(-1px);
}

select {
  padding-right: 32px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23666' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 10px;
  cursor: pointer;
}

.chat-sender-choices {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 10px;
}

.chat-sender-card {
  width: 100%;
  min-height: 112px;
  padding: 14px;
  position: relative;
  border: 1px solid rgba(255,255,255,0.16);
  border-radius: var(--radius-sm);
  background: linear-gradient(145deg, rgba(255,255,255,0.055), rgba(255,255,255,0.025));
  color: var(--text-primary);
  text-align: left;
  cursor: pointer;
  user-select: none;
  transition: border-color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.chat-sender-card:hover,
.chat-sender-card.selected {
  border-color: rgba(255,255,255,0.62);
  background: linear-gradient(145deg, rgba(255,255,255,0.12), rgba(255,255,255,0.035));
  transform: translateY(-1px);
}

.chat-sender-card.selected {
  box-shadow: inset 0 0 0 2px rgba(255,255,255,0.34), 0 12px 28px rgba(0,0,0,0.22);
}

.chat-sender-card.selected::after {
  content: "已选择";
  position: absolute;
  top: 10px;
  right: 10px;
  padding: 3px 8px;
  border: 1px solid rgba(255,255,255,0.5);
  border-radius: 999px;
  color: var(--text-primary);
  background: rgba(255,255,255,0.12);
  font-size: 10px;
  letter-spacing: 0.12em;
}

.chat-sender-card-top,
.chat-sender-sample,
.chat-sender-action {
  display: block;
}

.chat-sender-card-top {
  display: flex;
  justify-content: flex-start;
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
}

.chat-sender-card input {
  width: 24px;
  height: 24px;
  margin: 0 2px 0 0;
  padding: 0;
  appearance: auto;
  accent-color: #f4f4f4;
  flex: 0 0 auto;
}

.chat-sender-card-top strong {
  font-size: 16px;
  letter-spacing: 0.02em;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chat-sender-card-top small,
.chat-sender-action {
  color: var(--text-tertiary);
  font-size: 11px;
}

.chat-sender-card.selected .chat-sender-action {
  color: var(--text-primary);
}

.chat-sender-sample {
  min-height: 34px;
  color: var(--text-secondary);
  font-size: 12px;
  line-height: 1.4;
  margin-bottom: 10px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  word-break: break-word;
}

textarea {
  min-height: 72px;
  resize: vertical;
  line-height: 1.5;
}

/* ── Advanced Details ── */
.advanced-details {
  margin: 4px 0 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  overflow: hidden;
  animation: fieldSlideIn 0.35s 0.15s var(--ease) both;
}

.advanced-details summary {
  padding: 12px 16px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: color 0.2s;
  list-style: none;
}

.advanced-details summary::before { content: '▸ '; }
.advanced-details[open] summary::before { content: '▾ '; }
.advanced-details summary:hover { color: var(--text-secondary); }
.advanced-details[open] { padding: 0 16px 12px; }

/* ── File Upload ── */
.file-drop {
  position: relative;
  overflow: hidden;
}

.file-drop input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.file-drop.is-locked {
  opacity: 0.52;
}

.file-drop.is-locked input[type="file"] {
  cursor: not-allowed;
}

.file-drop label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 16px;
  border: 1px dashed rgba(255,255,255,0.08);
  border-radius: var(--radius-sm);
  color: var(--text-tertiary);
  font-size: 12px;
  font-weight: 500;
  text-transform: none;
  cursor: pointer;
  transition: all 0.2s;
}

.file-drop label:hover {
  border-color: var(--border-focus);
  color: var(--text-secondary);
  background: var(--accent-dim);
}

.sticker-preview-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.sticker-chip {
  max-width: 100%;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  background: var(--bg-field);
  font-size: 12px;
  line-height: 1.35;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.file-icon { font-size: 16px; opacity: 0.4; }

/* ── Buttons ── */
.card-actions {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  animation: fadeIn 0.3s 0.3s both;
}

.btn-next, .btn-submit {
  flex: 1;
  border: none;
  border-radius: var(--radius-sm);
  padding: 13px 20px;
  background: var(--accent);
  color: var(--bg);
  font: inherit;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}

/* Shimmer effect on primary buttons */
.btn-next::after, .btn-submit::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.5s;
}

.btn-next:hover::after, .btn-submit:hover::after {
  left: 100%;
}

.btn-next:active, .btn-submit:active {
  transform: scale(0.97);
}

.btn-next:disabled, .btn-submit:disabled {
  opacity: 0.4;
  cursor: wait;
}

.btn-back {
  flex: 0 0 auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 13px 18px;
  background: transparent;
  color: var(--text-tertiary);
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.btn-back:hover {
  border-color: var(--border-focus);
  color: var(--text-secondary);
}

.btn-back:active { transform: scale(0.97); }

/* ── Error ── */
.error-msg {
  margin-top: 14px;
  padding: 12px;
  border: 1px solid rgba(248, 113, 113, 0.15);
  border-radius: var(--radius-sm);
  background: var(--red-bg);
  color: var(--red);
  font-size: 13px;
  font-weight: 500;
  text-align: center;
  animation: shake 0.4s ease;
}

/* ── QR Card ── */
.role-ready-card,
.qr-card {
  text-align: center;
  animation: cardEnter 0.45s var(--ease) both;
}

.role-ready-card h2,
.qr-card h2 { margin-bottom: 4px; }
.role-ready-card .card-subtitle,
.qr-card .card-subtitle { margin-bottom: 20px; }

.qr-frame {
  width: 200px;
  height: 200px;
  margin: 0 auto 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.02);
  color: var(--text-tertiary);
  font-size: 13px;
  overflow: hidden;
  position: relative;
}

/* Scanning animation ring */
.qr-frame::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: var(--radius-sm);
  border: 2px solid transparent;
  border-top-color: rgba(255,255,255,0.1);
  animation: scanRing 2s linear infinite;
}

.qr-frame img {
  width: 180px;
  height: 180px;
  object-fit: contain;
  border-radius: 4px;
}

.qr-frame a {
  color: var(--text-primary);
  text-align: center;
  text-decoration: none;
}

.meta-grid {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
  text-align: left;
}

.meta-grid dt {
  font-size: 10px;
  font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 1px;
}

.meta-grid dd {
  font-size: 12px;
  color: var(--text-secondary);
  word-break: break-all;
}

.meta-grid a {
  color: var(--text-secondary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.code-block {
  display: block;
  width: 100%;
  max-height: 160px;
  margin-top: 10px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-xs);
  padding: 10px;
  background: rgba(0,0,0,0.3);
  color: #666;
  font: 11px/1.4 'SF Mono', SFMono-Regular, Menlo, Consolas, monospace;
  white-space: pre-wrap;
  word-break: break-word;
  text-align: left;
}

.code-block:empty { display: none; }

/* ── Success Card ── */
.success-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  animation: cardEnter 0.5s var(--ease) both;
}

.success-ring {
  width: 56px;
  height: 56px;
  margin-bottom: 16px;
}

.checkmark {
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  stroke: var(--green);
  stroke-width: 3;
  stroke-miterlimit: 10;
  filter: drop-shadow(0 0 8px var(--green-glow));
}

.checkmark__circle {
  fill: none;
  stroke: var(--green);
  stroke-dasharray: 166;
  stroke-dashoffset: 166;
  animation: stroke 0.55s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.checkmark__check {
  transform-origin: 50% 50%;
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  animation: stroke 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.45s forwards;
}

.activated-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 5px 16px;
  border-radius: 20px;
  background: var(--green-bg);
  border: 1px solid rgba(52, 211, 153, 0.15);
  color: var(--green);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.8px;
  margin-bottom: 14px;
  animation: popIn 0.3s var(--ease) 0.5s both;
}

.success-name {
  font-size: 24px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  animation: fadeUp 0.3s ease 0.55s both;
}

.success-meta {
  width: 100%;
  margin-bottom: 16px;
  animation: fadeUp 0.3s ease 0.6s both;
}

.info-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
}

.info-row:last-child { border-bottom: none; }
.info-label { font-size: 12px; color: var(--text-tertiary); }
.info-value { font-size: 13px; font-weight: 600; color: var(--text-secondary); }

.success-divider {
  width: 32px;
  height: 1px;
  margin: 0 auto 16px;
  background: var(--border);
}

.success-hint {
  font-size: 13px;
  color: var(--text-tertiary);
  line-height: 1.6;
  animation: fadeUp 0.3s ease 0.7s both;
}

.success-confirm {
  width: 100%;
  margin-top: 18px;
  animation: fadeUp 0.3s ease 0.78s both;
}

/* ── Footer ── */
.app-footer {
  margin-top: auto;
  padding-top: 32px;
  text-align: center;
  font-size: 11px;
  color: var(--text-tertiary);
  letter-spacing: 1.5px;
  opacity: 0.5;
}

/* ═══════════ Auth Modal ═══════════ */

.auth-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.auth-overlay.hidden {
  display: none !important;
}

.support-modal {
  position: fixed;
  inset: 0;
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.support-modal.hidden {
  display: none !important;
}

.support-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.72);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.support-panel {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  border: 1px solid var(--border-card);
  border-radius: 24px;
  background: var(--bg-card);
  box-shadow: var(--shadow-float);
  padding: 26px;
  animation: cardEnter 0.28s var(--ease) both;
}

.support-panel h2 {
  color: var(--text-primary);
  font-size: 24px;
  margin-bottom: 8px;
}

.support-panel p {
  color: var(--text-secondary);
}

.skill-market-panel {
  width: min(880px, 100%);
  max-height: min(86vh, 820px);
  overflow: auto;
}

.skill-market-message {
  margin-top: 10px;
}

.skill-market-message.is-error {
  color: #ff7a7a;
}

.skill-market-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.skill-market-card {
  border: 1px solid var(--border-card);
  border-radius: 20px;
  background:
    radial-gradient(circle at 0% 0%, rgba(96,165,250,0.10), transparent 34%),
    rgba(255,255,255,0.045);
  padding: 16px;
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.skill-market-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.skill-market-card h3 {
  color: var(--text-primary);
  font-size: 17px;
  margin: 0 0 6px;
}

.skill-market-card-head p,
.skill-market-desc {
  color: var(--text-secondary);
  font-size: 13px;
  line-height: 1.55;
  margin: 0;
}

.skill-market-source {
  border: 1px solid rgba(96,165,250,0.34);
  border-radius: 999px;
  color: #93c5fd;
  flex: 0 0 auto;
  font-size: 11px;
  font-weight: 700;
  padding: 5px 9px;
}

.skill-market-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: auto;
}

.skill-market-tags span {
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 999px;
  color: var(--text-tertiary);
  font-size: 11px;
  padding: 4px 8px;
}

.skill-market-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 2px;
}

.skill-market-actions a {
  color: var(--text-secondary);
  font-size: 12px;
  text-decoration: none;
}

.skill-market-actions button {
  border: 0;
  border-radius: 999px;
  background: var(--text-primary);
  color: #050505;
  cursor: pointer;
  font-weight: 800;
  padding: 10px 16px;
  transition: transform 0.18s, opacity 0.18s;
}

.skill-market-actions button:hover {
  transform: translateY(-1px);
}

.skill-market-actions button:disabled {
  cursor: not-allowed;
  opacity: 0.58;
  transform: none;
}

.skill-market-empty {
  border: 1px dashed var(--border-card);
  border-radius: 18px;
  color: var(--text-secondary);
  padding: 24px;
  text-align: center;
}

.role-edit-panel {
  width: min(620px, 100%);
  max-height: min(86vh, 760px);
  overflow: auto;
}

.role-edit-panel .field {
  margin-top: 14px;
}

.role-edit-panel .error-msg {
  text-align: center;
}

.support-qr-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 20px 0 12px;
}

.support-qr-grid.support-qr-single {
  grid-template-columns: minmax(180px, 260px);
  justify-content: center;
}

.support-qr-grid div {
  border: 1px solid var(--border-card);
  border-radius: 18px;
  background: rgba(255,255,255,0.04);
  padding: 12px;
  text-align: center;
}

.support-qr-grid img {
  width: 100%;
  aspect-ratio: 1;
  object-fit: contain;
  border-radius: 12px;
  background: #fff;
}

.support-qr-grid span {
  display: block;
  color: var(--text-secondary);
  font-size: 12px;
  margin-top: 8px;
}

@media (max-width: 720px) {
  .plan-grid,
  .support-qr-grid,
  .skill-market-list {
    grid-template-columns: 1fr;
  }

  .skill-market-panel {
    padding: 20px;
  }

  .promo-reward-list div {
    align-items: flex-start;
    flex-direction: column;
  }

  .promo-reward-list span {
    text-align: left;
  }

  .role-card {
    border-radius: 20px;
    padding: 16px;
  }

  .role-actions {
    align-items: stretch;
  }

  .role-status {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 30px;
  }

  .role-reconnect,
  .role-edit,
  .role-delete {
    flex: 1 1 calc(50% - 4px);
    text-align: center;
  }
}

.auth-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  animation: backdropIn 0.3s ease both;
}

.auth-sheet {
  position: relative;
  z-index: 1;
  width: min(92%, 400px);
  background: #161618;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 24px;
  padding: 36px 28px 32px;
  box-shadow:
    0 4px 16px rgba(0,0,0,0.3),
    0 16px 48px rgba(0,0,0,0.4),
    0 32px 80px rgba(0,0,0,0.3);
  animation: sheetSlideUp 0.45s cubic-bezier(0.16, 1, 0.3, 1) both;
  overflow: hidden;
}

/* Animated gradient border glow */
.auth-sheet::before {
  content: '';
  position: absolute;
  top: -1px;
  left: 10%;
  right: 10%;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), rgba(255,255,255,0.05), transparent);
  animation: borderShimmer 3s ease-in-out infinite;
}

/* Drag handle */
.auth-handle {
  width: 36px;
  height: 4px;
  border-radius: 2px;
  background: rgba(255,255,255,0.12);
  margin: -8px auto 20px;
}

/* Close button */
.auth-close {
  position: absolute;
  top: 14px;
  right: 16px;
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  color: var(--text-tertiary);
  font-size: 18px;
  line-height: 32px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
}

.auth-close:hover {
  background: rgba(255,255,255,0.1);
  color: var(--text-secondary);
  transform: rotate(90deg);
}

/* Logo */
.auth-logo {
  text-align: center;
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 6px;
  color: var(--text-primary);
  margin-bottom: 24px;
  opacity: 0.8;
}

/* Step container */
.auth-step {
  display: none;
  animation: authStepIn 0.4s var(--ease) both;
}

.auth-step.active {
  display: block;
}

/* Title & subtitle */
.auth-title {
  text-align: center;
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  letter-spacing: -0.3px;
}

.auth-subtitle {
  text-align: center;
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 28px;
  line-height: 1.5;
}

/* Phone input group */
.phone-input-group {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: 20px;
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  overflow: hidden;
  background: rgba(255,255,255,0.03);
  transition: border-color 0.2s, box-shadow 0.2s;
}

.phone-input-group:focus-within {
  border-color: rgba(255,255,255,0.18);
  box-shadow: 0 0 0 3px rgba(255,255,255,0.03);
}

.phone-prefix {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 14px 12px 14px 16px;
  background: rgba(255,255,255,0.02);
  border-right: 1px solid rgba(255,255,255,0.06);
  flex-shrink: 0;
}

.prefix-flag { font-size: 16px; }
.prefix-code {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
}

.phone-input {
  flex: 1;
  border: none !important;
  border-radius: 0 !important;
  background: transparent !important;
  padding: 14px 16px !important;
  font-size: 16px !important;
  letter-spacing: 1px;
  color: var(--text-primary);
  box-shadow: none !important;
}

.phone-input:focus {
  transform: none !important;
}

/* Code digit inputs */
.code-input-group {
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-bottom: 24px;
}

.code-digit {
  width: 46px;
  height: 56px;
  border: 1.5px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  background: rgba(255,255,255,0.03);
  color: var(--text-primary);
  font-size: 22px;
  font-weight: 600;
  text-align: center;
  padding: 0;
  caret-color: var(--accent);
  transition: all 0.25s var(--ease);
}

.code-digit:focus {
  outline: none;
  border-color: rgba(255,255,255,0.25);
  background: rgba(255,255,255,0.06);
  box-shadow: 0 0 0 3px rgba(255,255,255,0.04), 0 4px 12px rgba(0,0,0,0.2);
  transform: translateY(-2px) scale(1.05);
}

.code-digit.filled {
  border-color: rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.05);
}

.code-digit.error {
  border-color: rgba(248, 113, 113, 0.5);
  animation: codeShake 0.4s ease;
}

/* Auth button */
.auth-btn {
  display: block;
  width: 100%;
  border: none;
  border-radius: 14px;
  padding: 15px;
  background: var(--accent);
  color: var(--bg);
  font: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}

.auth-btn::after {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
  transition: left 0.6s;
}

.auth-btn:hover::after {
  left: 100%;
}

.auth-btn:active {
  transform: scale(0.97);
}

.auth-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.auth-btn:disabled::after { display: none; }

/* Resend row */
.resend-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 20px;
}

.auth-link {
  background: none;
  border: none;
  color: var(--text-tertiary);
  font: inherit;
  font-size: 13px;
  cursor: pointer;
  transition: color 0.2s;
  padding: 4px;
}

.auth-link:hover:not(:disabled) {
  color: var(--text-secondary);
}

.auth-link:disabled {
  cursor: default;
}

.auth-divider {
  color: rgba(255,255,255,0.08);
  font-size: 12px;
}

/* Agreement */
.auth-agreement {
  margin-top: 20px;
  text-align: center;
  font-size: 11px;
  color: var(--text-tertiary);
  line-height: 1.5;
}

.auth-agreement a {
  color: var(--text-secondary);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* Password field */
.password-field {
  position: relative;
  margin-bottom: 14px;
}

.auth-input {
  width: 100%;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 14px;
  padding: 14px 48px 14px 16px;
  color: var(--text-primary);
  font: inherit;
  font-size: 15px;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.auth-input::placeholder {
  color: var(--text-tertiary);
}

.auth-input:focus {
  outline: none;
  border-color: rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.05);
  box-shadow: 0 0 0 3px rgba(255,255,255,0.03);
}

.pwd-toggle {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-tertiary);
  cursor: pointer;
  padding: 4px;
  transition: color 0.2s;
  line-height: 0;
}

.pwd-toggle:hover {
  color: var(--text-secondary);
}

.pwd-toggle.active {
  color: var(--accent);
}

/* Password strength */
.pwd-strength {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 20px;
  min-height: 20px;
}

.pwd-strength-bar {
  flex: 1;
  height: 3px;
  border-radius: 2px;
  background: rgba(255,255,255,0.06);
  overflow: hidden;
}

.pwd-strength-fill {
  height: 100%;
  width: 0%;
  border-radius: 2px;
  transition: width 0.4s var(--ease), background 0.4s;
}

.pwd-strength-fill.weak { width: 33%; background: #ef4444; }
.pwd-strength-fill.medium { width: 66%; background: #f59e0b; }
.pwd-strength-fill.strong { width: 100%; background: var(--green); }

.pwd-strength-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  min-width: 36px;
  text-align: right;
}

.pwd-strength-label.weak { color: #ef4444; }
.pwd-strength-label.medium { color: #f59e0b; }
.pwd-strength-label.strong { color: var(--green); }

/* Auth error */
.auth-error {
  margin-top: 12px;
  padding: 10px 14px;
  border: 1px solid rgba(248, 113, 113, 0.2);
  border-radius: 10px;
  background: var(--red-bg);
  color: var(--red);
  font-size: 13px;
  font-weight: 500;
  text-align: center;
  animation: authStepIn 0.3s var(--ease) both;
}

/* Auth mode toggle */
.auth-toggle {
  margin-top: 20px;
  text-align: center;
  font-size: 13px;
  color: var(--text-tertiary);
}

.auth-link-inline {
  background: none;
  border: none;
  color: var(--accent);
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  padding: 0;
  transition: opacity 0.2s;
}

.auth-link-inline:hover {
  opacity: 0.8;
}

/* Success state */
.auth-success-ring {
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
}

.auth-checkmark {
  display: block;
  width: 100%;
  height: 100%;
  stroke: var(--green);
  filter: drop-shadow(0 0 12px var(--green-glow));
}

.auth-checkmark circle {
  stroke: var(--green);
  stroke-dasharray: 166;
  stroke-dashoffset: 166;
  animation: stroke 0.5s cubic-bezier(0.65, 0, 0.45, 1) forwards;
}

.auth-checkmark path {
  stroke: var(--green);
  stroke-dasharray: 48;
  stroke-dashoffset: 48;
  animation: stroke 0.3s cubic-bezier(0.65, 0, 0.45, 1) 0.4s forwards;
}

/* ── Utility ── */
.hidden { display: none !important; }

/* ═══════════ Animations ═══════════ */

@keyframes cardEnter {
  0% { opacity: 0; transform: translateX(30px) scale(0.97); }
  100% { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes cardEnterBack {
  0% { opacity: 0; transform: translateX(-30px) scale(0.97); }
  100% { opacity: 1; transform: translateX(0) scale(1); }
}

@keyframes fieldSlideIn {
  from { opacity: 0; transform: translateX(-8px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeDown {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes popIn {
  0% { opacity: 0; transform: scale(0.8); }
  60% { transform: scale(1.05); }
  100% { opacity: 1; transform: scale(1); }
}

@keyframes stroke {
  100% { stroke-dashoffset: 0; }
}

@keyframes shake {
  0%, 100% { transform: translateX(0); }
  20% { transform: translateX(-4px); }
  40% { transform: translateX(4px); }
  60% { transform: translateX(-2px); }
  80% { transform: translateX(2px); }
}

@keyframes scanRing {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

@keyframes backdropIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes sheetSlideUp {
  0% { opacity: 0; transform: translateY(40px) scale(0.95); }
  100% { opacity: 1; transform: translateY(0) scale(1); }
}

@keyframes authStepIn {
  0% { opacity: 0; transform: translateY(12px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes borderShimmer {
  0%, 100% { opacity: 0.3; }
  50% { opacity: 1; }
}

@keyframes codeShake {
  0%, 100% { transform: translateX(0); }
  15% { transform: translateX(-6px); }
  30% { transform: translateX(6px); }
  45% { transform: translateX(-4px); }
  60% { transform: translateX(4px); }
  75% { transform: translateX(-2px); }
  90% { transform: translateX(2px); }
}


/* ═══════════ Responsive ═══════════ */

/* Desktop */
@media (min-width: 521px) {
  .card {
    padding: 32px 28px;
  }
  .brand-header {
    padding: 28px 0 24px;
  }
  .brand-logo {
    font-size: 26px;
  }
}

/* Mobile — compact floating task cards */
@media (max-width: 520px) {
  .app-shell {
    padding: 12px 14px 24px;
    max-width: 100%;
  }

  .brand-header {
    padding: 16px 0 14px;
  }

  .brand-logo {
    font-size: 18px;
    letter-spacing: 6px;
  }

  .brand-tagline {
    font-size: 10px;
  }

  .progress-track {
    margin: 0 4px 10px;
  }

  .step-indicator {
    margin-bottom: 14px;
    gap: 8px;
  }

  .step-dot {
    width: 5px;
    height: 5px;
  }

  /* Floating card with generous breathing room */
  .card {
    padding: 22px 18px;
    border-radius: 18px;
    margin: 0 6px;
    box-shadow:
      0 2px 4px rgba(0,0,0,0.25),
      0 10px 30px rgba(0,0,0,0.4),
      0 24px 56px rgba(0,0,0,0.25),
      inset 0 1px 0 rgba(255,255,255,0.05);
  }

  .card-badge {
    font-size: 32px;
    top: 16px;
    right: 18px;
  }

  .card h2 {
    font-size: 18px;
  }

  .card-subtitle {
    font-size: 12px;
    margin-bottom: 20px;
  }

  /* Fields: tighter spacing */
  .field {
    margin-bottom: 14px;
  }

  .field label {
    font-size: 10px;
    margin-bottom: 5px;
    letter-spacing: 0.8px;
  }

  input, select, textarea {
    padding: 10px 12px;
    font-size: 14px;
    border-radius: 10px;
  }

  textarea {
    min-height: 64px;
  }

  .field-row {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  /* Buttons: stack vertically */
  .card-actions {
    flex-direction: column-reverse;
    gap: 8px;
    margin-top: 20px;
  }

  .btn-next, .btn-submit {
    padding: 12px 16px;
    font-size: 14px;
    border-radius: 10px;
  }

  .btn-back {
    padding: 10px 16px;
    font-size: 13px;
    border-radius: 10px;
    text-align: center;
  }

  /* QR */
  .qr-frame {
    width: 180px;
    height: 180px;
  }

  .qr-frame img {
    width: 160px;
    height: 160px;
  }

  /* Advanced */
  .advanced-details summary {
    padding: 10px 14px;
    font-size: 12px;
  }

  .advanced-details[open] {
    padding: 0 14px 10px;
  }

  /* Success */
  .success-ring {
    width: 48px;
    height: 48px;
  }

  .success-name {
    font-size: 20px;
  }

  .activated-pill {
    font-size: 11px;
    padding: 4px 14px;
  }

  .success-hint {
    font-size: 12px;
  }

  /* Footer */
  .app-footer {
    font-size: 10px;
    padding-top: 24px;
  }
}

/* Very small screens */
@media (max-width: 360px) {
  .app-shell {
    padding: 8px 10px 20px;
  }

  .card {
    padding: 18px 14px;
    border-radius: 14px;
  }

  .field-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .brand-logo {
    font-size: 16px;
    letter-spacing: 5px;
  }
}

/* Mobile auth: bottom sheet */
@media (max-width: 520px) {
  .auth-overlay {
    align-items: flex-end;
  }

  .auth-sheet {
    width: 100%;
    max-width: 100%;
    border-radius: 24px 24px 0 0;
    padding: 28px 24px 36px;
    animation: sheetSlideUpMobile 0.4s var(--ease) both;
  }

  .auth-handle {
    margin: -4px auto 16px;
  }

  .code-digit {
    width: 42px;
    height: 52px;
    font-size: 20px;
    border-radius: 12px;
  }

  .hero-title {
    font-size: 28px;
  }

  .hero-desc {
    font-size: 14px;
  }

  .chat-sender-choices {
    grid-template-columns: 1fr;
  }

  .btn-hero {
    font-size: 15px;
    padding: 14px 28px;
  }
}

@keyframes sheetSlideUpMobile {
  0% { opacity: 0; transform: translateY(100%); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes consentNudge {
  0%, 100% { transform: translateX(0); }
  35% { transform: translateX(-4px); }
  70% { transform: translateX(4px); }
}

@keyframes fadeUp {
  0% { opacity: 0; transform: translateY(16px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes fadeDown {
  0% { opacity: 0; transform: translateY(-12px); }
  100% { opacity: 1; transform: translateY(0); }
}

@keyframes tokenPulse {
  0%, 100% { opacity: 1; filter: saturate(1); }
  50% { opacity: 0.72; filter: saturate(1.8); }
}