.pvv-topbar {
  width: min(100% - 32px, var(--pvv-max));
  min-height: 58px;
  margin: 0 auto;
  padding-top: max(12px, env(safe-area-inset-top, 0px));
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.pvv-brand {
  display: inline-flex;
  min-width: 0;
  align-items: center;
  gap: 10px;
  color: var(--pvv-text);
  text-decoration: none;
}

.pvv-brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 11px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  background: var(--pvv-primary);
  color: #fff;
  box-shadow: 0 8px 22px color-mix(in srgb, var(--pvv-primary) 25%, transparent);
}

.pvv-brand-name {
  overflow: hidden;
  font-size: .94rem;
  font-weight: 740;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pvv-topbar-action {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 0;
  border-radius: 13px;
  background: transparent;
  cursor: pointer;
}

.pvv-topbar-action:hover {
  background: var(--pvv-surface-soft);
}

.pvv-card {
  border: 1px solid var(--pvv-border);
  border-radius: var(--pvv-radius-md);
  background: var(--pvv-surface);
  box-shadow: var(--pvv-shadow-sm);
}

.pvv-card-pad {
  padding: 20px;
}

.pvv-card-elevated {
  box-shadow: var(--pvv-shadow-md);
}

.pvv-card-accent {
  border-color: color-mix(in srgb, var(--pvv-primary) 22%, var(--pvv-border));
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--pvv-primary) 8%, white), var(--pvv-surface) 46%);
}

.pvv-stack {
  display: grid;
  gap: 14px;
}

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

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

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

.pvv-actions.sticky-mobile {
  position: sticky;
  bottom: calc(12px + var(--pvv-safe-bottom));
  z-index: 12;
  padding: 8px;
  border: 1px solid var(--pvv-border);
  border-radius: 18px;
  background: color-mix(in srgb, var(--pvv-surface) 92%, transparent);
  box-shadow: var(--pvv-shadow-md);
  backdrop-filter: blur(14px);
}

.pvv-btn {
  min-height: 48px;
  border: 1px solid transparent;
  border-radius: 14px;
  padding: 12px 17px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  font-weight: 730;
  line-height: 1;
  text-decoration: none;
  cursor: pointer;
  transition: transform .16s ease, box-shadow .16s ease, background .16s ease, border-color .16s ease;
}

.pvv-btn:hover { transform: translateY(-1px); }
.pvv-btn:active { transform: translateY(0); }

.pvv-btn-primary {
  background: var(--pvv-primary);
  color: #fff;
  box-shadow: 0 10px 24px color-mix(in srgb, var(--pvv-primary) 22%, transparent);
}

.pvv-btn-primary:hover {
  background: color-mix(in srgb, var(--pvv-primary) 88%, black);
}

.pvv-btn-secondary {
  border-color: var(--pvv-border);
  background: var(--pvv-surface);
  color: var(--pvv-text);
}

.pvv-btn-ghost {
  background: transparent;
  color: var(--pvv-muted);
}

.pvv-btn-danger {
  border-color: color-mix(in srgb, var(--pvv-danger) 20%, var(--pvv-border));
  background: var(--pvv-danger-soft);
  color: var(--pvv-danger);
}

.pvv-btn[disabled] {
  opacity: .48;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.pvv-btn-block {
  width: 100%;
}

.pvv-progress-track {
  width: 100%;
  height: 9px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--pvv-surface-soft);
}

.pvv-progress-fill {
  height: 100%;
  width: var(--progress, 0%);
  border-radius: inherit;
  background: linear-gradient(90deg, var(--pvv-primary), color-mix(in srgb, var(--pvv-primary) 70%, #fff));
  transition: width .35s ease;
}

.pvv-progress-meta {
  margin-bottom: 8px;
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--pvv-muted);
  font-size: .83rem;
  font-weight: 650;
}

.pvv-stat-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.pvv-stat {
  min-width: 0;
  padding: 14px 10px;
  border: 1px solid var(--pvv-border);
  border-radius: 14px;
  background: var(--pvv-surface);
  text-align: center;
}

.pvv-stat-icon {
  width: 30px;
  height: 30px;
  margin: 0 auto 7px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: var(--pvv-primary-soft);
  color: var(--pvv-primary);
}

.pvv-stat-value {
  display: block;
  overflow: hidden;
  font-size: 1.12rem;
  font-weight: 800;
  text-overflow: ellipsis;
}

.pvv-stat-label {
  display: block;
  margin-top: 1px;
  color: var(--pvv-muted);
  font-size: .72rem;
}

.pvv-pill {
  min-height: 30px;
  padding: 5px 10px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  background: var(--pvv-surface-soft);
  color: var(--pvv-muted);
  font-size: .78rem;
  font-weight: 680;
}

.pvv-pill-primary {
  background: var(--pvv-primary-soft);
  color: var(--pvv-primary-strong);
}

.pvv-pill-success {
  background: var(--pvv-success-soft);
  color: var(--pvv-success);
}

.pvv-divider {
  height: 1px;
  background: var(--pvv-border);
}

.pvv-option-list {
  display: grid;
  gap: 10px;
}

.pvv-option {
  width: 100%;
  min-height: 58px;
  padding: 14px;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid var(--pvv-border);
  border-radius: 15px;
  background: var(--pvv-surface);
  color: var(--pvv-text);
  text-align: left;
  cursor: pointer;
  transition: border-color .15s ease, background .15s ease, transform .15s ease;
}

.pvv-option:hover {
  border-color: color-mix(in srgb, var(--pvv-primary) 35%, var(--pvv-border));
}

.pvv-option.is-selected {
  border-color: var(--pvv-primary);
  background: var(--pvv-primary-soft);
}

.pvv-option-control {
  width: 22px;
  height: 22px;
  margin-top: 1px;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  border: 2px solid var(--pvv-border);
  border-radius: 50%;
  background: var(--pvv-surface);
}

.pvv-option[data-kind="multiple"] .pvv-option-control {
  border-radius: 7px;
}

.pvv-option.is-selected .pvv-option-control {
  border-color: var(--pvv-primary);
  background: var(--pvv-primary);
  color: #fff;
}

.pvv-option-copy {
  min-width: 0;
}

.pvv-option-title {
  font-weight: 690;
}

.pvv-field {
  display: grid;
  gap: 8px;
}

.pvv-label {
  font-weight: 700;
}

.pvv-input, .pvv-textarea {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--pvv-border);
  border-radius: 14px;
  background: var(--pvv-surface);
  color: var(--pvv-text);
  padding: 12px 14px;
  font-size: 16px;
}

.pvv-textarea {
  min-height: 140px;
  resize: vertical;
  line-height: 1.55;
}

.pvv-input:focus, .pvv-textarea:focus {
  border-color: var(--pvv-primary);
  outline: 3px solid color-mix(in srgb, var(--pvv-primary) 15%, transparent);
}

.pvv-range {
  width: 100%;
  accent-color: var(--pvv-primary);
}

.pvv-range-value {
  width: 62px;
  height: 62px;
  margin: 8px auto;
  display: grid;
  place-items: center;
  border-radius: 19px;
  background: var(--pvv-primary);
  color: #fff;
  font-size: 1.5rem;
  font-weight: 800;
  box-shadow: 0 12px 28px color-mix(in srgb, var(--pvv-primary) 24%, transparent);
}

.pvv-checklist {
  display: grid;
  gap: 10px;
}

.pvv-check-item {
  min-height: 50px;
  padding: 11px 12px;
  display: flex;
  align-items: center;
  gap: 11px;
  border: 1px solid var(--pvv-border);
  border-radius: 13px;
  background: var(--pvv-surface);
}

.pvv-check-item input {
  width: 20px;
  height: 20px;
  accent-color: var(--pvv-primary);
}

.pvv-alert {
  padding: 14px 15px;
  display: flex;
  gap: 10px;
  border-radius: 14px;
  background: var(--pvv-warning-soft);
  color: var(--pvv-warning);
  font-size: .9rem;
}

.pvv-alert-danger {
  background: var(--pvv-danger-soft);
  color: var(--pvv-danger);
}

.pvv-bottom-nav {
  position: fixed;
  z-index: 30;
  left: 50%;
  bottom: max(10px, var(--pvv-safe-bottom));
  transform: translateX(-50%);
  width: min(calc(100% - 24px), 520px);
  min-height: var(--pvv-nav-height);
  padding: 7px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
  border: 1px solid color-mix(in srgb, var(--pvv-border) 80%, transparent);
  border-radius: 22px;
  background: color-mix(in srgb, var(--pvv-surface) 94%, transparent);
  box-shadow: var(--pvv-shadow-lg);
  backdrop-filter: blur(18px);
}

.pvv-nav-item {
  min-height: 58px;
  padding: 7px 5px;
  border: 0;
  border-radius: 16px;
  display: grid;
  justify-items: center;
  align-content: center;
  gap: 4px;
  background: transparent;
  color: var(--pvv-muted);
  font-size: .7rem;
  font-weight: 680;
  cursor: pointer;
}

.pvv-nav-item.is-active {
  background: var(--pvv-primary-soft);
  color: var(--pvv-primary);
}

.pvv-modal-layer {
  position: fixed;
  z-index: 80;
  inset: 0;
  padding: 22px;
  display: grid;
  place-items: center;
  background: rgba(15,23,42,.46);
  backdrop-filter: blur(7px);
}

.pvv-modal {
  width: min(100%, 440px);
  max-height: min(82vh, 680px);
  overflow: auto;
  padding: 22px;
  border-radius: 24px;
  background: var(--pvv-surface);
  box-shadow: var(--pvv-shadow-lg);
}

.pvv-modal-icon {
  width: 54px;
  height: 54px;
  margin-bottom: 16px;
  display: grid;
  place-items: center;
  border-radius: 18px;
  background: var(--pvv-primary-soft);
  color: var(--pvv-primary);
}

.pvv-toast {
  position: fixed;
  z-index: 100;
  left: 50%;
  bottom: calc(var(--pvv-nav-height) + 24px + var(--pvv-safe-bottom));
  transform: translateX(-50%);
  width: min(calc(100% - 32px), 480px);
  padding: 12px 14px;
  border: 1px solid var(--pvv-border);
  border-radius: 14px;
  background: var(--pvv-secondary);
  color: #fff;
  box-shadow: var(--pvv-shadow-lg);
  font-size: .9rem;
  animation: pvv-toast-in .2s ease both;
}

@keyframes pvv-toast-in {
  from { opacity: 0; transform: translate(-50%, 8px); }
  to { opacity: 1; transform: translate(-50%, 0); }
}