/* Perfect Color — AI yordamchi va auth modal */
.pc-ai-widget {
  position: fixed;
  bottom: calc(20px + env(safe-area-inset-bottom, 0px));
  right: 20px;
  z-index: 99990;
  font-family: var(--font);
}

.pc-ai-widget__toggle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: none;
  background: var(--color-accent);
  color: #fff;
  cursor: pointer;
  box-shadow: 0 8px 32px rgba(0, 113, 227, 0.35);
  display: grid;
  place-items: center;
  transition: transform 0.25s var(--ease-spring), box-shadow 0.25s;
}

.pc-ai-widget__toggle:hover {
  transform: scale(1.06);
  box-shadow: 0 12px 40px rgba(0, 113, 227, 0.45);
}

.pc-ai-widget__panel {
  position: absolute;
  bottom: 68px;
  right: 0;
  width: min(380px, calc(100vw - 32px));
  height: min(520px, calc(100vh - 120px));
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transform-origin: bottom right;
  transform: scale(0.95);
  opacity: 0;
  transition: transform 0.28s var(--ease-spring), opacity 0.28s;
}

.pc-ai-widget__panel.is-open {
  transform: scale(1);
  opacity: 1;
}

.pc-ai-widget__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--color-border);
  background: var(--color-cream);
}

.pc-ai-widget__header strong {
  display: block;
  font-size: var(--text-base);
}

.pc-ai-widget__header span {
  font-size: var(--text-xs);
  color: var(--color-text-soft);
}

.pc-ai-widget__close {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-soft);
  line-height: 1;
}

.pc-ai-widget__hint {
  padding: 8px 14px;
  font-size: 0.75rem;
  color: var(--color-accent);
  background: rgba(0, 113, 227, 0.06);
  border-bottom: 1px solid var(--color-border);
  line-height: 1.4;
}

.pc-ai-widget__quick-wrap {
  border-top: 1px solid var(--color-border);
  background: var(--color-cream);
  padding: 8px 12px 10px;
  flex-shrink: 0;
}

.pc-ai-widget__quick-label {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--color-text-soft);
  margin: 0 0 6px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.pc-ai-widget__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 0;
  border: none;
}

.pc-ai-quick-btn {
  font-size: var(--text-xs);
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--color-border);
  background: var(--color-warm);
  cursor: pointer;
  color: var(--color-text);
  transition: background 0.2s;
}

.pc-ai-quick-btn:hover {
  background: var(--color-white);
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.pc-ai-widget__messages {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.pc-ai-msg {
  max-width: 88%;
  padding: 10px 14px;
  border-radius: 16px;
  font-size: var(--text-sm);
  line-height: 1.45;
  white-space: pre-wrap;
  word-break: break-word;
}

.pc-ai-msg--user {
  align-self: flex-end;
  background: var(--color-accent);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.pc-ai-msg--assistant {
  align-self: flex-start;
  background: var(--color-warm);
  color: var(--color-text);
  border-bottom-left-radius: 4px;
}

.pc-ai-widget__input {
  display: flex;
  gap: 8px;
  padding: 10px 12px calc(10px + env(safe-area-inset-bottom, 0px));
  border-top: 1px solid var(--color-border);
  background: var(--color-white);
  flex-shrink: 0;
}

.pc-ai-widget__input input {
  flex: 1;
  min-height: 44px;
  border: 0.5px solid var(--color-border-strong);
  border-radius: 12px;
  padding: 10px 14px;
  font-size: 0.9375rem;
  font-family: inherit;
  background: var(--color-warm);
}

.pc-ai-widget__input input:focus {
  outline: none;
  border-color: var(--color-accent);
  background: var(--color-white);
  box-shadow: 0 0 0 3px rgba(0, 113, 227, 0.12);
}

.pc-ai-widget__input button {
  width: 44px;
  height: 44px;
  border: none;
  border-radius: 12px;
  background: var(--color-accent);
  color: #fff;
  cursor: pointer;
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

/* Auth modal — to'liq stillar (checkout.css kerak emas) */
.pc-auth-modal {
  z-index: 100050;
}

.pc-auth-modal__dialog {
  max-width: 440px !important;
  width: min(440px, calc(100vw - 32px)) !important;
  padding: var(--space-xl) !important;
}

.pc-auth-modal .pc-modal__hero {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: var(--space-md);
  align-items: start;
  margin-bottom: var(--space-lg);
}

.pc-auth-modal .pc-modal__badge {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: rgba(0, 113, 227, 0.1);
  color: var(--color-accent);
  border: 1px solid rgba(0, 113, 227, 0.2);
  font-size: 26px;
}

.pc-auth-modal .pc-modal__title {
  margin: 0 0 var(--space-xs);
  font-size: clamp(18px, 2.2vw, 22px);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.pc-auth-modal .pc-modal__desc {
  margin: 0;
  color: var(--color-text-soft);
  font-size: var(--text-sm);
  line-height: 1.5;
}

.pc-auth-form {
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-top: 0;
}

.pc-auth-form .float-field {
  position: relative;
  margin-bottom: var(--space-md);
  width: 100%;
}

.pc-auth-form .float-field__input {
  display: block;
  width: 100%;
  padding: 22px 18px 10px;
  font-size: 1rem;
  font-family: inherit;
  color: var(--color-text);
  background: var(--color-white);
  border: 0.5px solid var(--color-border-strong);
  border-radius: var(--radius-xl);
  transition: border-color 0.25s var(--ease), box-shadow 0.25s var(--ease);
  min-height: 56px;
  box-sizing: border-box;
}

.pc-auth-form .float-field__input:hover {
  border-color: rgba(0, 113, 227, 0.3);
}

.pc-auth-form .float-field__input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.12);
}

.pc-auth-form .float-field__label {
  position: absolute;
  left: 18px;
  top: 18px;
  font-size: 1rem;
  color: var(--color-text-soft);
  pointer-events: none;
  transition: all 0.2s var(--ease-spring);
  transform-origin: left top;
}

.pc-auth-form .float-field__input:focus + .float-field__label,
.pc-auth-form .float-field__input:not(:placeholder-shown) + .float-field__label,
.pc-auth-form .float-field--filled .float-field__label {
  top: 8px;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--color-accent);
}

.pc-auth-form__error {
  color: #c0392b;
  font-size: var(--text-sm);
  margin: 0 0 var(--space-md);
  padding: var(--space-sm) var(--space-md);
  background: #fdecea;
  border-radius: var(--radius);
}

.pc-auth-form .btn--block {
  width: 100%;
  min-height: 52px;
  margin-top: var(--space-sm);
  font-size: 1rem;
  border-radius: 980px;
}

.pc-telegram-modal__dialog {
  max-width: 440px !important;
}

.pc-telegram-steps {
  background: var(--color-warm);
  border-radius: var(--radius);
  padding: var(--space-md);
  margin-bottom: var(--space-lg);
  font-size: var(--text-sm);
  line-height: 1.6;
}

.pc-telegram-steps p {
  margin: 0 0 var(--space-xs);
}

.pc-telegram-connect-btn {
  text-align: center;
  text-decoration: none;
  margin-bottom: var(--space-sm);
}

.pc-telegram-waiting {
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-soft);
  margin: var(--space-sm) 0 var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.pc-auth-steps {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: var(--space-lg);
}

.pc-auth-steps__dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--color-border-strong);
  flex-shrink: 0;
}

.pc-auth-steps__dot.is-active {
  background: var(--color-accent);
  box-shadow: 0 0 0 4px rgba(0, 113, 227, 0.15);
}

.pc-auth-steps__dot.is-done {
  background: var(--color-accent);
}

.pc-auth-steps__line {
  width: 36px;
  height: 2px;
  background: var(--color-border);
  margin: 0 4px;
}

.pc-auth-steps__line.is-done {
  background: var(--color-accent);
}

.pc-auth-form__hint {
  font-size: var(--text-sm);
  color: var(--color-text-soft);
  margin: 0 0 var(--space-md);
  line-height: 1.5;
}

.pc-auth-benefits {
  list-style: none;
  margin: 0 0 var(--space-lg);
  padding: var(--space-md);
  background: linear-gradient(135deg, rgba(0, 113, 227, 0.06), rgba(0, 113, 227, 0.02));
  border: 1px solid rgba(0, 113, 227, 0.12);
  border-radius: var(--radius);
  font-size: var(--text-sm);
  line-height: 1.8;
}

.pc-auth-benefits li {
  margin: 0;
}

.pc-auth-welcome {
  text-align: center;
  padding: var(--space-md) 0 var(--space-lg);
}

.pc-auth-welcome__icon {
  font-size: 48px;
  margin-bottom: var(--space-sm);
}

.pc-auth-welcome__title {
  margin: 0 0 var(--space-xs);
  font-size: 1.35rem;
  font-weight: 700;
}

.pc-auth-welcome__phone {
  margin: 0 0 var(--space-sm);
  color: var(--color-accent);
  font-weight: 600;
}

.pc-auth-welcome__desc {
  margin: 0;
  color: var(--color-text-soft);
  font-size: var(--text-sm);
}

.pc-telegram-steps__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  margin-right: 8px;
}

.pc-auth-pulse {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
  animation: pcAuthPulse 1.2s ease-in-out infinite;
}

@keyframes pcAuthPulse {
  0%, 100% { opacity: 0.4; transform: scale(0.9); }
  50% { opacity: 1; transform: scale(1.1); }
}

.pc-auth-modal .pc-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  border: none;
  background: transparent;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-soft);
  line-height: 1;
  z-index: 2;
}

.pc-auth-modal__dialog {
  position: relative;
}

.account-tg-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--text-sm);
  padding: 4px 10px;
  border-radius: 999px;
  margin-bottom: var(--space-md);
}

.account-tg-status--ok {
  background: #d4edda;
  color: #155724;
}

.account-tg-status--pending {
  background: #fff3cd;
  color: #856404;
}

.pc-ai-widget__panel[hidden] {
  display: none !important;
}

.pc-ai-widget__panel:not([hidden]).is-open {
  display: flex;
}

@media (max-width: 480px) {
  .pc-ai-widget {
    right: 12px;
    bottom: calc(72px + env(safe-area-inset-bottom, 0px));
  }

  body.page-checkout .pc-ai-widget {
    bottom: calc(92px + env(safe-area-inset-bottom, 0px));
  }
}

body.page-checkout .pc-ai-widget {
  bottom: calc(92px + env(safe-area-inset-bottom, 0px));
  right: 12px;
  z-index: 150;
}