/* ==================== UTILITIES ==================== */
.hidden {
  display: none !important;
}

.margin-top-sm {
  margin-top: 12px;
}

.margin-top-xs {
  margin-top: 8px;
}

.margin-bottom-sm {
  margin-bottom: 12px;
}

.margin-left-sm {
  margin-left: 8px;
}

.mobile-only {
  display: none !important;
}

.w-100 {
  width: 100% !important;
}

.text-warning {
  color: var(--warning-default);
}

.text-error {
  color: var(--error-default);
}

.text-success {
  color: var(--success-default);
}

/* ==================== GLOBAL ANIMATIONS ==================== */
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes bounce {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

/* ==================== RESPONSIVE OVERRIDES ==================== */

/* Tablet & Smaller */
@media (max-width: 1024px) {
  .top-bar {
    display: flex;
    flex-wrap: wrap !important;
  }

  .top-bar .btn-label {
    display: none;
  }
}

/* Mobile Standard */
@media (max-width: 768px) {
  :root {
    --sidebar-width: 280px;
    --header-height: 56px;
  }

  html {
    font-size: calc(16px * (var(--font-scale, 100) / 100));
  }

  .app-container {
    display: flex;
    flex-direction: column;
    position: relative;
    height: 100vh;
    height: 100dvh;
    overflow: hidden;
  }

  .mobile-app-header {
    display: flex !important;
    align-items: center;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1300;
    height: var(--header-height);
    box-sizing: content-box;
    padding: env(safe-area-inset-top, 0px) 12px 0 12px;
    flex-shrink: 0;
    transition: transform var(--duration-normal) var(--ease-standard);

    background: var(--acrylic-bg);
    backdrop-filter: blur(var(--acrylic-blur)) saturate(120%);
    -webkit-backdrop-filter: blur(var(--acrylic-blur)) saturate(120%);
    border-bottom: 1px solid var(--border-subtle);
    box-shadow: var(--shadow-sm);

    &.header-hidden {
      transform: translateY(-100%);
    }

    & .logo {
      display: flex;
      align-items: center;
      width: 100%;
      height: 100%;
      padding: 0;

      background: transparent;
      border: none;
    }
  }

  .mobile-title-wrapper {
    display: flex;
    align-items: center;
    flex: 1;
    min-width: 0;
    gap: 2px;
  }

  .top-bar {
    display: flex;
    justify-content: center !important;
    flex-wrap: wrap !important;
    position: sticky;
    top: var(--top-bar-offset, var(--header-height));
    z-index: 100;
    padding: 10px !important;
    gap: 8px !important;
    margin-bottom: var(--spacing-md) !important;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
    width: 100%;
    margin-left: 0;
  }

  .top-bar-counters {
    order: 1 !important;
  }

  .accuracy-container {
    order: 2 !important;
    margin-left: 8px !important;
  }

  .controls {
    display: flex;
    justify-content: center !important;
    width: 100% !important;
    gap: 8px !important;
    margin-top: 4px !important;
    order: 3 !important;

    & .secondary-btn {
      font-size: 0.9rem !important;

      display: flex;
      justify-content: center !important;
      flex: 1 !important;
      height: 32px !important;
      padding: 0 8px !important;
    }

    & .btn-label {
      font-size: 0.9rem;

      display: inline !important;
      margin-left: 6px;
    }
  }

  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 1400;
    width: var(--sidebar-width);
    transform: translateX(-100%);
    transition: transform var(--duration-normal) var(--ease-standard);

    background: var(--acrylic-bg);
    backdrop-filter: blur(var(--acrylic-blur)) saturate(120%);
    -webkit-backdrop-filter: blur(var(--acrylic-blur)) saturate(120%);
    box-shadow: var(--shadow-xl);

    &.open {
      transform: translateX(0);
    }

    /* Prevent icon-only collapse on mobile */
    &.collapsed {
      width: var(--sidebar-width) !important;

      & .nav-item > span:not(.icon),
      & .logo-title-btn {
        max-width: 150px !important;
        opacity: 1 !important;
        margin-left: var(--spacing-sm) !important;
        pointer-events: auto !important;
      }
    }
  }

  .main-content {
    padding: 16px;
    padding-bottom: calc(80px + env(safe-area-inset-bottom));
    margin-left: 0 !important;
    scrollbar-gutter: stable;
    transition: none !important;
    -webkit-overflow-scrolling: touch;
  }

  .right-sidebar {
    top: auto;
    bottom: 0;
    left: 0;
    right: 0;
    width: 100%;
    height: auto;
    max-height: 85vh;
    transform: translateY(100%);
    visibility: hidden;
    pointer-events: none;
    z-index: 1500;

    border-left: none;
    border-top: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl) var(--radius-xl) 0 0;
    box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.3);

    &.open {
      transform: translateY(0);
      visibility: visible;
      pointer-events: all;
    }

    .right-sidebar-header {
      padding-left: 16px !important;
      padding-right: 16px !important;
      min-height: 56px;
    }

    .grid-container {
      padding-bottom: 40px;
    }
  }

  .mobile-only {
    display: block !important;
  }
}

/* Touch Specific */
@media (pointer: coarse) {
  * {
    -webkit-tap-highlight-color: rgba(255, 255, 255, 0.1);
  }

  button:focus,
  a:focus,
  .nav-item:focus {
    outline: none !important;
  }
}

.swipe-indicator {
  font-size: var(--font-size-body);

  display: flex;
  align-items: center;
  justify-content: center;
  position: fixed;
  top: 50%;
  z-index: 10000;
  width: 44px;
  height: 44px;
  pointer-events: none;
  opacity: 0;
  transition:
    opacity 0.2s,
    background-color 0.2s,
    transform 0.1s var(--ease-standard);
  transform: translateY(-50%) translateX(var(--swipe-x, 0))
    scale(var(--swipe-s, 0));

  background: var(--accent-default);
  border-radius: 50%;
  color: var(--text-on-accent);

  &.left {
    left: -44px;
  }
  &.right {
    right: -44px;
  }
  &.visible {
    opacity: 1;

    & .swipe-label {
      opacity: 1;
    }
  }
  &.active {
    --swipe-s: 1.2 !important;

    background: var(--success-default);

    & .swipe-label {
      top: -36px;
    }
  }
}

.swipe-label {
  font-size: 0.75rem;
  font-weight: 600;
  white-space: nowrap;

  position: absolute;
  top: -30px;
  left: 50%;
  padding: 4px 10px;
  pointer-events: none;
  opacity: 0;
  transition:
    opacity 0.2s,
    top 0.2s;
  transform: translateX(-50%);

  background: rgba(0, 0, 0, 0.7);
  color: white;
  border-radius: var(--radius-pill);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

/* Pulse Animation for Hamburger */
@keyframes pulse-hamburger {
  0% {
    transform: scale(1);
    box-shadow: 0 0 0 0 var(--accent-glow);
  }
  70% {
    transform: scale(1.1);
    box-shadow: 0 0 0 10px transparent;
  }
  100% {
    transform: scale(1);
    box-shadow: 0 0 0 0 transparent;
  }
}
.pulse-attention {
  z-index: 101;
  animation: pulse-hamburger 2s infinite;

  background: var(--accent-secondary) !important;
  color: var(--accent-default) !important;
}

/* Fix Segmented Control Mobile */
@media (max-width: 480px) {
  .segmented-control {
    overflow: hidden;
    padding: 2px;
    --seg-gap: 2px;
  }
  .segment {
    font-size: 0.75rem;

    padding: 6px 4px;
    gap: 4px;

    & i {
      font-size: 1rem;
    }
  }

  .theme-segmented-control .segment-indicator {
    width: calc(33.33% - 2.66px);
    top: 2px;
    bottom: 2px;
    left: 2px;
  }
  .visual-segmented-control .segment-indicator {
    width: calc(50% - 3px);
    top: 2px;
    bottom: 2px;
    left: 2px;
  }
}