:root {
  --bg: #0a1628;
  --bg-card: #0f1f35;
  --bg-card-light: #152a45;
  --cyan: #00e5ff;
  --cyan-dim: #00b8d4;
  --cyan-glow: rgba(0, 229, 255, 0.35);
  --text: #e8f0ff;
  --text-muted: #7a8fa8;
  --text-dim: #5a6f88;
  --purple: #b8a0ff;
  --border: rgba(255, 255, 255, 0.08);
  --glass: rgba(15, 31, 53, 0.85);
  --radius: 20px;
  --radius-sm: 14px;
  --nav-h: 72px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

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

html { font-size: 16px; -webkit-tap-highlight-color: transparent; }

body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100dvh;
  overflow-x: hidden;
}

.bg-gradient {
  position: fixed;
  inset: 0;
  background: radial-gradient(ellipse 80% 50% at 50% 0%, rgba(0, 100, 150, 0.15), transparent),
              radial-gradient(ellipse 60% 40% at 80% 80%, rgba(0, 229, 255, 0.06), transparent),
              var(--bg);
  pointer-events: none;
  z-index: 0;
}

.app {
  position: relative;
  z-index: 1;
  max-width: 430px;
  margin: 0 auto;
  padding: 12px 20px;
  padding-bottom: calc(var(--nav-h) + var(--safe-bottom) + 20px);
  min-height: 100dvh;
}

/* Header */
.header {
  display: grid;
  grid-template-columns: 44px 1fr 44px;
  align-items: center;
  padding: 8px 0 20px;
}

.header-title {
  text-align: center;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.header-btn {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: 50%;
}

.header-btn svg { width: 24px; height: 24px; }

.profile-btn {
  background: var(--bg-card);
  border: 1px solid var(--border);
  overflow: hidden;
  padding: 6px;
}

.profile-btn img { border-radius: 50%; object-fit: cover; }

/* Ekranlar */
.screen { display: none; flex-direction: column; gap: 16px; animation: fadeIn 0.25s ease; }
.screen.active { display: flex; }

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

/* Glass kart */
.glass-card {
  background: var(--glass);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

/* İlerleme çemberi — Ekran 1 */
.progress-section {
  display: flex;
  justify-content: center;
  padding: 16px 0 32px;
}

.progress-circle-wrap {
  position: relative;
  width: 260px;
  height: 260px;
}

.progress-ring {
  width: 100%;
  height: 100%;
  transform: rotate(-90deg);
}

.progress-bg {
  fill: none;
  stroke: rgba(255, 255, 255, 0.06);
  stroke-width: 10;
}

.progress-fill {
  fill: none;
  stroke: url(#progressGrad);
  stroke-width: 10;
  stroke-linecap: round;
  filter: url(#ringGlow);
  transition: stroke-dashoffset 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.progress-center {
  position: absolute;
  inset: 22px;
  border-radius: 50%;
  overflow: hidden;
  background: rgba(10, 22, 40, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
}

.wave-fill {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 0%;
  background: linear-gradient(180deg, rgba(0, 180, 212, 0.2), rgba(0, 229, 255, 0.45));
  transition: height 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.wave-fill::before {
  content: '';
  position: absolute;
  width: 200%;
  height: 200%;
  top: -60%;
  left: -50%;
  border-radius: 38%;
  background: rgba(0, 229, 255, 0.12);
  animation: wave 5s linear infinite;
}

@keyframes wave {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.progress-text {
  position: relative;
  z-index: 1;
  text-align: center;
}

.progress-amount {
  display: block;
  font-size: 3rem;
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}

.progress-goal {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  margin-top: 6px;
  letter-spacing: 0.04em;
}

/* Hızlı butonlar — Ekran 1 */
.quick-buttons {
  display: flex;
  gap: 12px;
  justify-content: center;
  padding: 0 4px;
}

.quick-btn {
  flex: 1;
  max-width: 110px;
  aspect-ratio: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}

.quick-btn svg { width: 36px; height: 36px; opacity: 0.7; }

.quick-btn:active {
  transform: scale(0.95);
  border-color: var(--cyan);
  color: var(--cyan);
  box-shadow: 0 0 20px var(--cyan-glow);
}

.quick-btn:active svg { opacity: 1; stroke: var(--cyan); }

/* Günlük ekran — Ekran 2 */
.daily-card {
  margin-top: 8px;
  text-align: center;
}

.daily-amount {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--cyan);
  line-height: 1;
  margin-bottom: 8px;
}

.daily-amount span {
  font-size: 1.5rem;
  font-weight: 600;
}

.daily-goal-text {
  font-size: 0.875rem;
  color: var(--text-muted);
  margin-bottom: 28px;
}

.slider-wrap {
  padding: 0 8px;
  margin-bottom: 28px;
}

.slider-wrap input[type="range"] {
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: var(--bg-card-light);
  outline: none;
}

.slider-wrap input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--cyan);
  cursor: pointer;
  box-shadow: 0 0 16px var(--cyan-glow);
}

.slider-wrap input[type="range"]::-moz-range-thumb {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--cyan);
  border: none;
  box-shadow: 0 0 16px var(--cyan-glow);
}

.container-row {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
}

.container-btn {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 16px 8px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s;
}

.container-btn svg { width: 40px; height: 48px; opacity: 0.6; }

.container-name {
  font-size: 0.75rem;
  font-weight: 600;
}

.container-ml {
  font-size: 0.6875rem;
  color: var(--text-dim);
}

.container-btn.selected {
  border-color: var(--cyan);
  background: rgba(0, 229, 255, 0.08);
  color: var(--cyan);
  box-shadow: 0 0 20px var(--cyan-glow);
}

.container-btn.selected svg { opacity: 1; stroke: var(--cyan); }

.btn-primary {
  width: 100%;
  padding: 16px;
  border: none;
  border-radius: 999px;
  background: linear-gradient(135deg, #7ee8ff, var(--cyan));
  color: #003640;
  font-family: inherit;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 4px 24px var(--cyan-glow);
  transition: transform 0.15s;
}

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

/* İstatistik — Ekran 3 */
.stats-hero { padding: 4px 0 8px; }

.hero-title {
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.hero-sub {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.stats-cards {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.stat-card { padding: 16px; }

.stat-card-head {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.5625rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-dim);
  margin-bottom: 10px;
}

.stat-card-head svg { color: var(--cyan); opacity: 0.8; }

.stat-big {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1.1;
}

.stat-big.streak span { color: var(--purple); }

.stat-motivation {
  font-size: 0.6875rem;
  color: var(--text-dim);
  margin-top: 6px;
}

.stat-bar {
  height: 4px;
  background: var(--bg-card-light);
  border-radius: 2px;
  margin-top: 12px;
  overflow: hidden;
}

.stat-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan-dim), var(--cyan));
  border-radius: 2px;
  width: 0%;
  transition: width 0.5s ease;
}

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

.card-head h3, .card-title {
  font-size: 0.9375rem;
  font-weight: 600;
}

.icon-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 4px 8px;
}

.week-chart-area {
  position: relative;
  height: 140px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 6px;
  padding-bottom: 24px;
}

.goal-line {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 52px;
  border-top: 1px dashed rgba(255, 255, 255, 0.15);
  pointer-events: none;
}

.goal-line span {
  position: absolute;
  right: 0;
  top: -18px;
  font-size: 0.625rem;
  color: var(--text-dim);
}

.chart-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  height: 100%;
  justify-content: flex-end;
}

.chart-bar {
  width: 100%;
  max-width: 32px;
  flex: 1;
  display: flex;
  align-items: flex-end;
  background: transparent;
}

.chart-bar-fill {
  width: 100%;
  border-radius: 6px 6px 2px 2px;
  background: linear-gradient(180deg, var(--cyan), var(--cyan-dim));
  min-height: 4px;
  transition: height 0.4s ease;
}

.chart-bar-fill.complete {
  background: linear-gradient(180deg, var(--purple), #6c00f7);
}

.chart-day {
  font-size: 0.625rem;
  font-weight: 600;
  color: var(--text-dim);
  text-transform: uppercase;
}

.chart-day.today { color: var(--cyan); }

/* Timeline */
.timeline { list-style: none; }

.timeline li {
  display: flex;
  gap: 14px;
  padding: 14px 0;
  position: relative;
}

.timeline li:not(:last-child)::before {
  content: '';
  position: absolute;
  left: 15px;
  top: 44px;
  bottom: -14px;
  width: 1px;
  background: var(--border);
}

.timeline-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-card-light);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--cyan);
}

.timeline-icon svg { width: 16px; height: 16px; }

.timeline-body { flex: 1; min-width: 0; }

.timeline-label {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.timeline-meta {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.timeline-ml {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--cyan);
  align-self: center;
}

.empty-state {
  text-align: center;
  color: var(--text-dim);
  font-size: 0.875rem;
  padding: 16px 0;
}

.empty-state.hidden { display: none; }

/* Ayarlar */
.input-field { position: relative; margin-top: 8px; }

.input-field input {
  width: 100%;
  padding: 20px 0 8px;
  border: none;
  border-bottom: 1px solid var(--border);
  background: transparent;
  color: var(--text);
  font-family: inherit;
  font-size: 1.25rem;
  font-weight: 600;
  outline: none;
}

.input-field input:focus { border-bottom-color: var(--cyan); }

.input-field label {
  position: absolute;
  top: 0;
  left: 0;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--text-dim);
}

.toggle-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  font-size: 0.9375rem;
}

.toggle { position: relative; width: 50px; height: 28px; cursor: pointer; }
.toggle input { opacity: 0; width: 0; height: 0; }

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--bg-card-light);
  border-radius: 999px;
  transition: 0.3s;
}

.toggle-slider::before {
  content: '';
  position: absolute;
  width: 22px;
  height: 22px;
  left: 3px;
  bottom: 3px;
  background: var(--text-dim);
  border-radius: 50%;
  transition: 0.3s;
}

.toggle input:checked + .toggle-slider { background: var(--cyan); }
.toggle input:checked + .toggle-slider::before {
  transform: translateX(22px);
  background: #003640;
}

.hint { font-size: 0.75rem; color: var(--text-dim); margin-top: 12px; }
.hint.success { color: var(--cyan); }

.about-card { text-align: center; }
.about-logo { margin-bottom: 12px; border-radius: 16px; }
.about-text { font-size: 0.875rem; color: var(--text-muted); line-height: 1.6; }
.version { font-size: 0.75rem; color: var(--text-dim); margin-top: 12px; }

.about-credit {
  font-size: 0.75rem;
  color: var(--text-dim);
  margin-top: 10px;
}

.about-credit a {
  color: var(--cyan);
  text-decoration: none;
  font-weight: 600;
  transition: opacity 0.2s;
}

.about-credit a:hover { opacity: 0.85; text-decoration: underline; }

.btn-danger {
  width: 100%;
  padding: 14px;
  border: 1px solid rgba(255, 100, 100, 0.2);
  border-radius: var(--radius-sm);
  background: rgba(80, 0, 0, 0.2);
  color: #ff8a80;
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}

/* Alt navigasyon */
.bottom-nav {
  position: fixed;
  bottom: calc(10px + var(--safe-bottom));
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 32px);
  max-width: 398px;
  display: flex;
  justify-content: space-around;
  background: rgba(10, 22, 40, 0.95);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 8px 4px;
  z-index: 100;
  backdrop-filter: blur(12px);
}

.nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 6px 4px;
  border: none;
  background: transparent;
  color: var(--text-dim);
  font-family: inherit;
  font-size: 0.5625rem;
  font-weight: 600;
  cursor: pointer;
  transition: color 0.2s;
}

.nav-icon-wrap {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: all 0.25s;
}

.nav-item svg { width: 22px; height: 22px; }

.nav-item.active { color: var(--cyan); }

.nav-item.active .nav-icon-wrap {
  background: var(--cyan);
  color: #003640;
  box-shadow: 0 0 24px var(--cyan-glow);
}

.nav-item.active svg { stroke: #003640; }

/* Toast */
.toast {
  position: fixed;
  bottom: calc(var(--nav-h) + var(--safe-bottom) + 28px);
  left: 50%;
  transform: translateX(-50%) translateY(60px);
  background: var(--bg-card);
  color: var(--text);
  padding: 12px 24px;
  border-radius: 999px;
  font-size: 0.875rem;
  font-weight: 600;
  border: 1px solid var(--border);
  opacity: 0;
  transition: all 0.3s;
  z-index: 200;
  pointer-events: none;
  white-space: nowrap;
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

@keyframes celebrate {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.03); }
}

.progress-circle-wrap.celebrate { animation: celebrate 0.5s ease; }

/* Onboarding */
.onboarding {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.35s ease, visibility 0.35s;
}

.onboarding.open {
  opacity: 1;
  visibility: visible;
}

.onboarding-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(4, 10, 20, 0.82);
  backdrop-filter: blur(8px);
}

.onboarding-panel {
  position: relative;
  width: 100%;
  max-width: 380px;
  padding: 24px 20px 20px;
  overflow: hidden;
}

.onboarding-skip {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
  background: transparent;
  border: none;
  color: var(--text-dim);
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 10px;
}

.onboarding-track {
  display: flex;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  margin: 0 -4px;
}

.onboarding-track::-webkit-scrollbar { display: none; }

.onboarding-slide {
  flex: 0 0 100%;
  scroll-snap-align: center;
  text-align: center;
  padding: 8px 4px 4px;
}

.onboarding-art {
  position: relative;
  height: 168px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin-bottom: 20px;
}

.welcome-art img {
  border-radius: 20px;
  position: relative;
  z-index: 1;
}

.art-glow {
  position: absolute;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: var(--cyan);
  opacity: 0.15;
  filter: blur(24px);
}

.art-ring {
  position: relative;
  width: 110px;
  height: 110px;
}

.art-ring svg { width: 100%; height: 100%; }

.art-ring span {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
}

.art-ring span small {
  font-size: 0.625rem;
  color: var(--text-dim);
  font-weight: 500;
}

.art-quick {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}

.art-quick span {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--text-dim);
}

.art-quick span.on {
  background: var(--cyan);
  color: #003640;
  border-color: var(--cyan);
  box-shadow: 0 0 16px var(--cyan-glow);
}

.daily-art .art-ml {
  font-size: 2rem;
  font-weight: 700;
  color: var(--cyan);
  margin-bottom: 16px;
}

.daily-art .art-ml span { font-size: 1rem; }

.art-slider {
  width: 80%;
  height: 6px;
  background: var(--bg-card-light);
  border-radius: 3px;
  position: relative;
  margin-bottom: 20px;
}

.art-slider-fill {
  width: 45%;
  height: 100%;
  background: linear-gradient(90deg, var(--cyan-dim), var(--cyan));
  border-radius: 3px;
}

.art-slider-thumb {
  position: absolute;
  left: 42%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--cyan);
  box-shadow: 0 0 12px var(--cyan-glow);
}

.art-containers {
  display: flex;
  gap: 10px;
}

.art-containers span {
  width: 52px;
  height: 58px;
  border-radius: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
}

.art-containers span.on {
  border-color: var(--cyan);
  box-shadow: 0 0 14px var(--cyan-glow);
  background: rgba(0, 229, 255, 0.08);
}

.stats-art { gap: 14px; }

.art-stat-row {
  display: flex;
  gap: 12px;
}

.art-stat-row div {
  padding: 10px 16px;
  border-radius: 12px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  text-align: left;
}

.art-stat-row small {
  display: block;
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  color: var(--text-dim);
}

.art-stat-row strong {
  font-size: 1.125rem;
}

.art-stat-row strong.purple { color: var(--purple); }

.art-bars {
  display: flex;
  align-items: flex-end;
  gap: 8px;
  height: 64px;
  width: 80%;
}

.art-bars span {
  flex: 1;
  border-radius: 6px 6px 2px 2px;
  background: var(--bg-card-light);
  min-height: 8px;
}

.art-bars span.on {
  background: linear-gradient(180deg, var(--cyan), var(--cyan-dim));
}

.notify-art { gap: 12px; }

.art-bell {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(0, 229, 255, 0.1);
  border: 1px solid rgba(0, 229, 255, 0.25);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--cyan);
  box-shadow: 0 0 24px var(--cyan-glow);
}

.art-bell svg { width: 32px; height: 32px; }

.art-toggle {
  width: 48px;
  height: 26px;
  border-radius: 999px;
  background: var(--bg-card-light);
  position: relative;
}

.art-toggle.on { background: var(--cyan); }

.art-toggle span {
  position: absolute;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--text-dim);
  top: 3px;
  left: 3px;
}

.art-toggle.on span {
  left: 25px;
  background: #003640;
}

.art-notif {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.onboarding-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.onboarding-desc {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.55;
  padding: 0 8px;
}

.onboarding-desc strong { color: var(--cyan); font-weight: 600; }

.onboarding-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 18px 0 16px;
}

.onboarding-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bg-card-light);
  border: none;
  padding: 0;
  cursor: pointer;
  transition: all 0.25s;
}

.onboarding-dot.active {
  width: 22px;
  border-radius: 4px;
  background: var(--cyan);
  box-shadow: 0 0 10px var(--cyan-glow);
}

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

.onboarding-actions .btn-primary,
.onboarding-actions .btn-ghost {
  flex: 1;
}

.btn-ghost {
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: transparent;
  color: var(--text-muted);
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-ghost:disabled {
  opacity: 0.35;
  cursor: default;
}

.btn-secondary {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  color: var(--text);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.btn-secondary:active {
  border-color: var(--cyan);
  box-shadow: 0 0 16px var(--cyan-glow);
}

.onboarding-next { animation: none; }