/* ==========================================================================
   App lock: PIN and biometric authentication
   ========================================================================== */

.alert--priority {
  z-index: calc(var(--ingenioc-z-priority) + 20);
}

body.app-lock-is-open {
  overflow: hidden;
  overscroll-behavior: none;
}

.app-lock {
  position: fixed;
  z-index: var(--ingenioc-z-priority);
  inset: var(--ingenioc-space-0);
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  min-height: 100dvh;
  padding:
    calc(var(--ingenioc-space-6) + var(--ingenioc-safe-area-top))
    calc(var(--ingenioc-space-4) + var(--ingenioc-safe-area-right))
    calc(var(--ingenioc-space-6) + var(--ingenioc-safe-area-bottom))
    calc(var(--ingenioc-space-4) + var(--ingenioc-safe-area-left));
  overflow-x: hidden;
  overflow-y: auto;
  background: var(--ingenioc-bg);
  color: var(--ingenioc-text);
  animation: app-lock-enter var(--ingenioc-transition-slow) var(--ingenioc-ease-out);
}

.app-lock__panel {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
  max-width: var(--ingenioc-content-small-width);
  margin: auto;
  text-align: center;
}

.app-lock__header {
  margin-bottom: clamp(
    var(--ingenioc-space-7),
    6vh,
    var(--ingenioc-space-12)
  );
  transition:
    opacity var(--ingenioc-transition-slow),
    color var(--ingenioc-transition-slow);
}

.app-lock__badge {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(
    var(--ingenioc-space-12),
    9vw,
    var(--ingenioc-space-16)
  );
  height: clamp(
    var(--ingenioc-space-12),
    9vw,
    var(--ingenioc-space-16)
  );
  margin: var(--ingenioc-space-0) auto var(--ingenioc-space-5);
  border: var(--ingenioc-border-width) solid var(--ingenioc-border);
  border-radius: var(--ingenioc-radius-lg);
  background: var(--ingenioc-surface);
  color: var(--ingenioc-text);
}

.app-lock__badge svg {
  width: 44%;
  height: 44%;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.6;
}

.app-lock__title {
  margin: var(--ingenioc-space-0) var(--ingenioc-space-0) var(--ingenioc-space-2);
  color: var(--ingenioc-text-strong);
  font-size: clamp(
    var(--ingenioc-font-size-md),
    3vw,
    var(--ingenioc-font-size-lg)
  );
  font-weight: var(--ingenioc-font-weight-semibold);
  letter-spacing: var(--ingenioc-letter-spacing-tight);
  line-height: var(--ingenioc-line-height-heading);
  transition: color var(--ingenioc-transition-slow);
}

.app-lock__subtitle {
  margin: var(--ingenioc-space-0);
  color: var(--ingenioc-text-muted);
  font-size: clamp(
    var(--ingenioc-font-size-xs),
    2vw,
    var(--ingenioc-font-size-sm)
  );
  line-height: var(--ingenioc-line-height-base);
  transition: color var(--ingenioc-transition-slow);
}

.app-lock__header.is-success .app-lock__title,
.app-lock__header.is-success .app-lock__subtitle {
  color: var(--ingenioc-success);
}

.app-lock__dots {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: var(--ingenioc-space-6);
  gap: var(--ingenioc-space-4);
  margin-bottom: var(--ingenioc-space-2);
}

.app-lock__dots.is-pulsing {
  animation: app-lock-row-pulse var(--ingenioc-transition-slow) var(--ingenioc-ease-out);
}

.app-lock__dot {
  position: relative;
  width: var(--ingenioc-space-3);
  height: var(--ingenioc-space-3);
  border: var(--ingenioc-border-width) solid var(--ingenioc-border-strong);
  border-radius: var(--ingenioc-radius-round);
  background: var(--ingenioc-transparent);
  transition:
    background-color var(--ingenioc-transition-fast),
    border-color var(--ingenioc-transition-fast),
    transform var(--ingenioc-transition-fast);
}

.app-lock__dot.is-filled {
  border-color: var(--ingenioc-text-strong);
  background: var(--ingenioc-text-strong);
  transform: scale(1.1);
}

.app-lock__dot.is-error {
  border-color: var(--ingenioc-danger);
  background: var(--ingenioc-danger);
  animation: app-lock-dot-error var(--ingenioc-transition-slow) var(--ingenioc-ease-in-out);
}

.app-lock__dot.is-success {
  border-color: var(--ingenioc-success);
  background: var(--ingenioc-success);
  animation: app-lock-dot-success 0.45s var(--ingenioc-ease-out) forwards;
}

.app-lock__dot.is-success::after {
  position: absolute;
  inset: calc(var(--ingenioc-space-2) * -1);
  border: var(--ingenioc-border-width) solid var(--ingenioc-success);
  border-radius: var(--ingenioc-radius-round);
  content: "";
  opacity: 0;
  animation: app-lock-dot-ripple 0.6s var(--ingenioc-ease-out) forwards;
}

.app-lock__dot.is-final-pulse {
  animation: app-lock-dot-final 0.55s var(--ingenioc-ease-out);
}

.app-lock__hint {
  min-height: var(--ingenioc-space-6);
  margin-top: var(--ingenioc-space-3);
  color: var(--ingenioc-danger);
  font-size: var(--ingenioc-font-size-sm);
  font-weight: var(--ingenioc-font-weight-medium);
  line-height: var(--ingenioc-line-height-base);
  opacity: 0;
  transition: opacity var(--ingenioc-transition);
}

.app-lock__hint.is-visible {
  opacity: 1;
}

.app-lock__hint.is-success {
  color: var(--ingenioc-success);
}

.app-lock__panel.is-shaking {
  animation: app-lock-panel-shake var(--ingenioc-transition-slow) var(--ingenioc-ease-in-out);
}

.app-lock__keypad {
  display: grid;
  grid-template-columns: repeat(
    3,
    clamp(
      var(--ingenioc-space-16),
      20vw,
      var(--ingenioc-space-20)
    )
  );
  grid-auto-rows: clamp(
    var(--ingenioc-space-16),
    20vw,
    var(--ingenioc-space-20)
  );
  justify-content: center;
  width: 100%;
  margin-top: clamp(
    var(--ingenioc-space-8),
    6vh,
    var(--ingenioc-space-12)
  );
  gap: clamp(
    var(--ingenioc-space-2),
    3vw,
    var(--ingenioc-space-4)
  );
  transition:
    opacity var(--ingenioc-transition-slow),
    filter var(--ingenioc-transition-slow);
}

.app-lock__keypad.is-disabled {
  filter: blur(var(--ingenioc-space-1));
  opacity: 0.35;
  pointer-events: none;
}

.app-lock__key,
.app-lock__key-placeholder {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-width: var(--ingenioc-space-0);
  height: 100%;
  padding: var(--ingenioc-space-0);
  overflow: hidden;
  border: var(--ingenioc-border-width) solid var(--ingenioc-border);
  border-radius: var(--ingenioc-radius-round);
  outline: none;
  background: var(--ingenioc-surface);
  color: var(--ingenioc-text);
  font-size: clamp(
    var(--ingenioc-font-size-xl),
    5vw,
    var(--ingenioc-font-size-2xl)
  );
  font-weight: var(--ingenioc-font-weight-normal);
  line-height: var(--ingenioc-line-height-none);
  user-select: none;
  -webkit-user-select: none;
  transition:
    border-color var(--ingenioc-transition-fast),
    background-color var(--ingenioc-transition-fast),
    color var(--ingenioc-transition-fast),
    transform var(--ingenioc-transition-fast);
}

.app-lock__key-placeholder {
  visibility: hidden;
  pointer-events: none;
}

.app-lock__key::after {
  position: absolute;
  inset: var(--ingenioc-space-0);
  border-radius: inherit;
  background: radial-gradient(
    circle,
    var(--ingenioc-primary-soft-hover) 0%,
    var(--ingenioc-transparent) 70%
  );
  content: "";
  opacity: 0;
  pointer-events: none;
  transform: scale(0.6);
  transition:
    opacity var(--ingenioc-transition),
    transform var(--ingenioc-transition);
}

.app-lock__key:focus-visible {
  box-shadow: var(--ingenioc-focus-ring);
}

.app-lock__key.is-pressed {
  border-color: var(--ingenioc-border-strong);
  background: var(--ingenioc-surface-muted);
  transform: scale(0.93);
}

.app-lock__key.is-pressed::after {
  opacity: 1;
  transform: scale(1);
}

.app-lock__key--action {
  border-color: var(--ingenioc-transparent);
  background: var(--ingenioc-transparent);
  color: var(--ingenioc-text-muted);
  font-size: var(--ingenioc-font-size-xl);
}

.app-lock__key--action.is-pressed {
  border-color: var(--ingenioc-border);
  background: var(--ingenioc-surface);
  color: var(--ingenioc-text);
}

.app-lock__footer {
  margin-top: var(--ingenioc-space-5);
  text-align: center;
  transition: opacity var(--ingenioc-transition-slow);
}

.app-lock__footer.is-hidden {
  opacity: 0;
}

.app-lock__footer-button {
  min-height: var(--ingenioc-button-height-sm);
  padding: var(--ingenioc-space-2) var(--ingenioc-space-3);
  border: var(--ingenioc-space-0);
  border-radius: var(--ingenioc-radius-sm);
  outline: none;
  background: var(--ingenioc-transparent);
  color: var(--ingenioc-text-muted);
  font-size: var(--ingenioc-font-size-sm);
  font-weight: var(--ingenioc-font-weight-medium);
  transition:
    background-color var(--ingenioc-transition-fast),
    color var(--ingenioc-transition-fast);
}

.app-lock__footer-button:hover {
  background: var(--ingenioc-surface-hover);
  color: var(--ingenioc-text);
}

/*
 * На touch-устройствах браузеры иногда сохраняют :hover после тапа.
 * Hover-эффекты доступны только там, где действительно есть мышь.
 */
@media (hover: hover) and (pointer: fine) {
  .app-lock__key:hover {
    border-color: var(--ingenioc-border-strong);
    background: var(--ingenioc-surface-hover);
  }

  .app-lock__key--action:hover {
    border-color: var(--ingenioc-transparent);
    background: var(--ingenioc-transparent);
    color: var(--ingenioc-text);
  }

  .app-lock__footer-button:hover {
    background: var(--ingenioc-surface-hover);
    color: var(--ingenioc-text);
  }
}

@keyframes app-lock-enter {
  from {
    opacity: 0;
    transform: scale(1.01);
  }

  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes app-lock-row-pulse {
  0% {
    transform: scale(1);
  }

  40% {
    transform: scale(1.12);
  }

  100% {
    transform: scale(1);
  }
}

@keyframes app-lock-dot-error {
  0%,
  100% {
    transform: translateX(var(--ingenioc-space-0));
  }

  25% {
    transform: translateX(calc(var(--ingenioc-space-1) * -1));
  }

  75% {
    transform: translateX(var(--ingenioc-space-1));
  }
}

@keyframes app-lock-dot-success {
  0% {
    box-shadow: none;
    transform: scale(1);
  }

  45% {
    box-shadow: 0 0 var(--ingenioc-space-3) var(--ingenioc-success-soft);
    transform: scale(1.6);
  }

  100% {
    box-shadow: 0 0 var(--ingenioc-space-2) var(--ingenioc-success-soft);
    transform: scale(1.15);
  }
}

@keyframes app-lock-dot-ripple {
  0% {
    opacity: 0.8;
    transform: scale(0.6);
  }

  100% {
    opacity: 0;
    transform: scale(2.2);
  }
}

@keyframes app-lock-dot-final {
  0% {
    box-shadow: 0 0 var(--ingenioc-space-2) var(--ingenioc-success-soft);
    transform: scale(1.15);
  }

  50% {
    box-shadow: 0 0 var(--ingenioc-space-5) var(--ingenioc-success-soft);
    transform: scale(1.5);
  }

  100% {
    box-shadow: 0 0 var(--ingenioc-space-2) var(--ingenioc-success-soft);
    transform: scale(1.15);
  }
}

@keyframes app-lock-panel-shake {
  10%,
  90% {
    transform: translateX(calc(var(--ingenioc-space-1) * -1));
  }

  20%,
  80% {
    transform: translateX(var(--ingenioc-space-1));
  }

  30%,
  50%,
  70% {
    transform: translateX(calc(var(--ingenioc-space-2) * -1));
  }

  40%,
  60% {
    transform: translateX(var(--ingenioc-space-2));
  }
}

/*
 * Компактный режим для обычных телефонов, где высота viewport
 * может уменьшаться из-за системных панелей, browser UI или клавиатуры.
 */
@media (max-height: 700px) {
  .app-lock {
    padding-top: calc(
      var(--ingenioc-space-3) +
      var(--ingenioc-safe-area-top)
    );
    padding-bottom: calc(
      var(--ingenioc-space-3) +
      var(--ingenioc-safe-area-bottom)
    );
  }

  .app-lock__header {
    margin-bottom: var(--ingenioc-space-4);
  }

  .app-lock__badge {
    width: var(--ingenioc-space-10);
    height: var(--ingenioc-space-10);
    margin-bottom: var(--ingenioc-space-3);
    border-radius: var(--ingenioc-radius-md);
  }

  .app-lock__title {
    margin-bottom: var(--ingenioc-space-1);
  }

  .app-lock__subtitle {
    line-height: var(--ingenioc-line-height-tight);
  }

  .app-lock__dots {
    gap: var(--ingenioc-space-3);
    margin-bottom: var(--ingenioc-space-0);
  }

  .app-lock__hint {
    min-height: var(--ingenioc-space-5);
    margin-top: var(--ingenioc-space-2);
    font-size: var(--ingenioc-font-size-xs);
  }

  .app-lock__keypad {
    grid-template-columns: repeat(
      3,
      clamp(
        var(--ingenioc-space-12),
        16vw,
        var(--ingenioc-space-16)
      )
    );
    grid-auto-rows: clamp(
      var(--ingenioc-space-12),
      16vw,
      var(--ingenioc-space-16)
    );
    margin-top: var(--ingenioc-space-4);
    gap: var(--ingenioc-space-2);
  }

  .app-lock__footer {
    margin-top: var(--ingenioc-space-3);
  }
}

/*
 * Очень низкие телефоны / горизонтальный mobile viewport.
 */
@media (max-height: 560px) {
  .app-lock {
    padding-top: calc(
      var(--ingenioc-space-2) +
      var(--ingenioc-safe-area-top)
    );
    padding-bottom: calc(
      var(--ingenioc-space-2) +
      var(--ingenioc-safe-area-bottom)
    );
  }

  .app-lock__header {
    margin-bottom: var(--ingenioc-space-3);
  }

  .app-lock__badge {
    width: var(--ingenioc-space-8);
    height: var(--ingenioc-space-8);
    margin-bottom: var(--ingenioc-space-2);
    border-radius: var(--ingenioc-radius-sm);
  }

  .app-lock__title {
    font-size: var(--ingenioc-font-size-md);
  }

  .app-lock__subtitle {
    font-size: var(--ingenioc-font-size-xs);
  }

  .app-lock__dots {
    gap: var(--ingenioc-space-2);
  }

  .app-lock__dot {
    width: var(--ingenioc-space-2);
    height: var(--ingenioc-space-2);
  }

  .app-lock__hint {
    min-height: var(--ingenioc-space-4);
    margin-top: var(--ingenioc-space-1);
  }

  .app-lock__keypad {
    grid-template-columns: repeat(
      3,
      clamp(
        var(--ingenioc-space-10),
        14vw,
        var(--ingenioc-space-12)
      )
    );
    grid-auto-rows: clamp(
      var(--ingenioc-space-10),
      14vw,
      var(--ingenioc-space-12)
    );
    margin-top: var(--ingenioc-space-3);
    gap: var(--ingenioc-space-2);
  }

  .app-lock__key {
    font-size: var(--ingenioc-font-size-lg);
  }

  .app-lock__footer {
    margin-top: var(--ingenioc-space-2);
  }

  .app-lock__footer-button {
    min-height: var(--ingenioc-space-8);
    padding-top: var(--ingenioc-space-1);
    padding-bottom: var(--ingenioc-space-1);
    font-size: var(--ingenioc-font-size-xs);
  }
}

@media (max-width: 575px) {
  .app-lock {
    padding-top: calc(
      var(--ingenioc-space-5) +
      var(--ingenioc-safe-area-top)
    );
    padding-bottom: calc(
      var(--ingenioc-space-5) +
      var(--ingenioc-safe-area-bottom)
    );
  }

  .app-lock__badge {
    margin-bottom: var(--ingenioc-space-4);
  }

  .app-lock__dots {
    gap: var(--ingenioc-space-3);
  }
}

@media (prefers-reduced-motion: reduce) {
  .app-lock,
  .app-lock__header,
  .app-lock__title,
  .app-lock__subtitle,
  .app-lock__hint,
  .app-lock__keypad,
  .app-lock__key,
  .app-lock__key::after,
  .app-lock__footer,
  .app-lock__dot {
    animation: none;
    transition-duration: var(--ingenioc-space-0);
  }
}