:root {
  --tiller-color-emerald: #00e184;
  --tiller-color-emerald-dark: #00b46a;
  --tiller-color-emerald-light: #3bf0aa;
  --tiller-color-gold: #d4af37;
  --tiller-color-gold-dark: #9c7a14;
  --tiller-color-gold-bright: #ffe585;
  --tiller-bg-light: #f9fafb;
  --tiller-bg-dark: #181a1b;
  --tiller-bg-darker: #121414;
  --tiller-text-primary: #ffffff;
  --tiller-text-light: #f9fafb;
  --tiller-text-secondary: #e5e7eb;
  --tiller-color-highlight: var(--tiller-color-emerald);
}

.ts-btn {
  --btn-radius: var(--tiller-border-radius-md, 8px);
  --btn-transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --btn-shadow: 0 1px 2px rgb(0 0 0 / 5%);
  --btn-shadow-hover: 0 4px 12px rgb(0 0 0 / 15%);
  --btn-shadow-active: 0 2px 4px rgb(0 0 0 / 10%);

  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5em;
  padding: 0.75em 2em;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.5;
  text-align: center;
  text-decoration: none;
  white-space: nowrap;
  border: 2px solid transparent;
  border-radius: var(--btn-radius);
  cursor: pointer;
  user-select: none;
  transition: var(--btn-transition);
  box-shadow: var(--btn-shadow);
  font-family: inherit;
  position: relative;
  overflow: hidden;
}

.ts-btn:focus-visible {
  outline: 3px solid var(--tiller-color-highlight, #60a5fa);
  outline-offset: 2px;
}

.ts-btn:disabled,
.ts-btn[aria-disabled='true'] {
  opacity: 50%;
  cursor: not-allowed;
  pointer-events: none;
}

.ts-btn:active:not(:disabled) {
  transform: translateY(1px) scale(0.98);
  box-shadow: var(--btn-shadow-active);
}

.ts-btn--loading {
  position: relative;
  color: transparent !important;
  pointer-events: none;
}

.ts-btn--loading::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  top: 50%;
  left: 50%;
  margin: -8px 0 0 -8px;
  border: 2px solid currentcolor;
  border-radius: 50%;
  border-right-color: transparent;
  animation: ts-btn-spin 0.6s linear infinite;
}

@keyframes ts-btn-spin {
  to {
    transform: rotate(360deg);
  }
}

.ts-btn--primary {
  background: linear-gradient(
    135deg,
    var(--tiller-color-gold, #d4af37) 0%,
    var(--tiller-color-gold-dark, #9c7a14) 100%
  );
  color: var(--tiller-text-primary, #000000);
  border-color: var(--tiller-color-gold-dark, #9c7a14);
}

.ts-btn--primary:hover:not(:disabled) {
  background: linear-gradient(
    135deg,
    var(--tiller-color-gold-bright, #ffe585) 0%,
    var(--tiller-color-gold, #d4af37) 100%
  );
  box-shadow: var(--btn-shadow-hover);
  transform: translateY(-2px);
}

.ts-btn--secondary {
  background: var(--tiller-color-emerald, #00e184);
  color: var(--tiller-text-primary, #000000);
  border-color: var(--tiller-color-emerald-dark, #00b46a);
}

.ts-btn--secondary:hover:not(:disabled) {
  background: var(--tiller-color-emerald-light, #3bf0aa);
  box-shadow: var(--btn-shadow-hover);
  transform: translateY(-2px);
}

.ts-btn--ghost {
  background: transparent;
  color: var(--tiller-color-gold, #d4af37);
  border-color: var(--tiller-color-gold, #d4af37);
}

.ts-btn--ghost:hover:not(:disabled) {
  background: var(--tiller-color-gold, #d4af37);
  color: var(--tiller-text-primary, #000000);
  box-shadow: var(--btn-shadow-hover);
}

.ts-btn--outline-light {
  background: transparent;
  color: var(--tiller-text-light, #ffffff);
  border-color: var(--tiller-text-light, #ffffff);
}

.ts-btn--outline-light:hover:not(:disabled) {
  background: var(--tiller-text-light, #ffffff);
  color: var(--tiller-bg-dark, #000000);
  box-shadow: var(--btn-shadow-hover);
}

.ts-btn--white {
  background: var(--tiller-text-light, #ffffff);
  color: var(--tiller-bg-dark, #000000);
  border-color: var(--tiller-text-light, #ffffff);
}

.ts-btn--white:hover:not(:disabled) {
  background: var(--tiller-color-gold-bright, #ffe585);
  color: var(--tiller-bg-dark, #000000);
  box-shadow: var(--btn-shadow-hover);
}

.ts-btn--danger {
  background: var(--tiller-color-error, #f87171);
  color: var(--tiller-text-light, #ffffff);
  border-color: var(--tiller-color-coral-dark, #ef4444);
}

.ts-btn--danger:hover:not(:disabled) {
  background: var(--tiller-color-coral-dark, #ef4444);
  box-shadow: var(--btn-shadow-hover);
  transform: translateY(-2px);
}

.ts-btn--success {
  background: var(--tiller-color-success, #00e184);
  color: var(--tiller-text-primary, #000000);
  border-color: var(--tiller-color-emerald-dark, #00b46a);
}

.ts-btn--sm {
  padding: 0.5em 1.25em;
  font-size: 0.875rem;
}

.ts-btn--lg {
  padding: 1em 2.5em;
  font-size: 1.125rem;
}

.ts-btn--xl {
  padding: 1.25em 3em;
  font-size: 1.25rem;
}

.ts-btn--icon {
  padding: 0.5em;
  aspect-ratio: 1;
  border-radius: 50%;
}

.ts-btn--full {
  width: 100%;
}

@media (max-width: 640px) {
  .ts-btn--full-mobile {
    width: 100%;
  }
}

.ts-btn-group {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.ts-btn-group--vertical {
  flex-direction: column;
}

.ts-btn-group--center {
  justify-content: center;
}

.ts-btn-group--end {
  justify-content: flex-end;
}

.ts-card {
  --card-bg: var(--tiller-bg-card, #161616);
  --card-radius: var(--tiller-border-radius-lg, 12px);
  --card-shadow: 0 1px 3px rgb(0 0 0 / 10%), 0 1px 2px rgb(0 0 0 / 6%);
  --card-shadow-hover: 0 10px 25px rgb(0 0 0 / 15%), 0 4px 10px rgb(0 0 0 / 10%);
  --card-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);

  background: var(--card-bg);
  border-radius: var(--card-radius);
  box-shadow: var(--card-shadow);
  padding: var(--tiller-spacing-lg, 2rem);
  transition: var(--card-transition);
  position: relative;
  overflow: hidden;
}

.ts-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--tiller-color-gold, #d4af37),
    var(--tiller-color-emerald, #00e184)
  );
  opacity: 0%;
  transition: opacity 0.3s ease;
}

.ts-card:hover {
  box-shadow: var(--card-shadow-hover);
  transform: translateY(-4px);
}

.ts-card:hover::before {
  opacity: 100%;
}

.ts-card--interactive {
  cursor: pointer;
}

.ts-card--interactive:focus-within {
  outline: 3px solid var(--tiller-color-highlight, #60a5fa);
  outline-offset: 2px;
}

.ts-card__header {
  margin-bottom: var(--tiller-spacing-md, 1rem);
}

.ts-card__footer {
  margin-top: auto;
  padding-top: var(--tiller-spacing-md, 1rem);
  border-top: 1px solid rgb(255 255 255 / 10%);
}

.ts-skeleton {
  background: linear-gradient(
    90deg,
    var(--tiller-bg-hover, #222222) 0%,
    var(--tiller-bg-elevated, #0f0f0f) 50%,
    var(--tiller-bg-hover, #222222) 100%
  );
  background-size: 200% 100%;
  animation: ts-skeleton-loading 1.5s ease-in-out infinite;
  border-radius: 4px;
}

@keyframes ts-skeleton-loading {
  0% {
    background-position: 200% 0;
  }

  100% {
    background-position: -200% 0;
  }
}

.ts-skeleton--text {
  height: 1em;
  margin-bottom: 0.5em;
}

.ts-skeleton--title {
  height: 2em;
  width: 60%;
  margin-bottom: 1em;
}

.ts-skeleton--avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
}

.ts-skeleton--card {
  height: 200px;
  width: 100%;
}

.ts-spinner {
  display: inline-block;
  width: 2em;
  height: 2em;
  border: 3px solid rgb(255 255 255 / 30%);
  border-radius: 50%;
  border-top-color: currentcolor;
  animation: ts-spinner-spin 0.8s linear infinite;
}

@keyframes ts-spinner-spin {
  to {
    transform: rotate(360deg);
  }
}

.ts-spinner--sm {
  width: 1em;
  height: 1em;
  border-width: 2px;
}

.ts-spinner--lg {
  width: 3em;
  height: 3em;
  border-width: 4px;
}

@media (prefers-reduced-motion: no-preference) {
  .ts-fade-in {
    animation: ts-fade-in 0.4s ease-out;
  }

  @keyframes ts-fade-in {
    from {
      opacity: 0%;
      transform: translateY(10px);
    }

    to {
      opacity: 100%;
      transform: translateY(0);
    }
  }

  .ts-slide-up {
    animation: ts-slide-up 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  }

  @keyframes ts-slide-up {
    from {
      opacity: 0%;
      transform: translateY(30px);
    }

    to {
      opacity: 100%;
      transform: translateY(0);
    }
  }
}

.ts-hover-lift {
  transition: transform 0.2s ease;
}

.ts-hover-lift:hover {
  transform: translateY(-4px) scale(1.02);
}

.ts-focus-ring:focus-visible {
  outline: 3px solid var(--tiller-color-highlight, #60a5fa);
  outline-offset: 2px;
  border-radius: 2px;
}

.ts-transition {
  transition: all 0.2s ease;
}

.ts-transition-fast {
  transition: all 0.1s ease;
}

.ts-transition-slow {
  transition: all 0.4s ease;
}

.ts-interactive {
  cursor: pointer;
  user-select: none;
}

.ts-interactive:active {
  transform: scale(0.98);
}

.ts-backdrop {
  backdrop-filter: blur(8px) saturate(180%);
  background: rgb(0 0 0 / 40%);
}

@media (prefers-reduced-motion: no-preference) {
  .ts-text-shimmer {
    background: linear-gradient(
      90deg,
      var(--tiller-color-gold, #d4af37) 0%,
      var(--tiller-color-gold-bright, #ffe585) 50%,
      var(--tiller-color-gold, #d4af37) 100%
    );
    background-size: 200% auto;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: ts-shimmer 3s linear infinite;
  }

  @keyframes ts-shimmer {
    to {
      background-position: 200% center;
    }
  }
}

@media (max-width: 640px) {
  .ts-hide-mobile {
    display: none !important;
  }
}

@media (min-width: 641px) {
  .ts-show-mobile {
    display: none !important;
  }
}

@media (max-width: 768px) {
  .ts-hide-tablet {
    display: none !important;
  }
}

@media (min-width: 769px) {
  .ts-show-tablet {
    display: none !important;
  }
}

.ts-back-to-top {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(
    135deg,
    var(--tiller-color-gold, #d4af37),
    var(--tiller-color-gold-dark, #9c7a14)
  );
  color: var(--tiller-text-primary, #000000);
  border: none;
  border-radius: 50%;
  box-shadow: 0 4px 12px rgb(0 0 0 / 30%);
  cursor: pointer;
  transition: all 0.3s ease;
}

.ts-back-to-top:hover {
  transform: translateY(-4px) scale(1.05);
  box-shadow: 0 8px 20px rgb(0 0 0 / 40%);
}

.ts-back-to-top:active {
  transform: translateY(-2px) scale(1.02);
}

.ts-back-to-top svg {
  width: 24px;
  height: 24px;
}

body {
  transition: opacity 0.3s ease;
}

body.page-transition-out {
  opacity: 0%;
}

body.page-transition-in {
  opacity: 0%;
  animation: ts-page-fade-in 0.3s ease-out forwards;
}

@keyframes ts-page-fade-in {
  to {
    opacity: 100%;
  }
}

.ts-scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(
    90deg,
    var(--tiller-color-gold, #d4af37),
    var(--tiller-color-emerald, #00e184)
  );
  z-index: 9999;
  transition: width 0.1s ease-out;
  box-shadow: 0 0 10px currentcolor;
}

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

  .ts-back-to-top:hover {
    transform: none;
  }

  body.page-transition-out,
  body.page-transition-in {
    animation: none;
    opacity: 100%;
  }
}