:root {
  --modal-title: 1.4rem;
  --modal-subtitle: 0.95rem;
  --modal-header-title: 1.1rem;
  --modal-header-sub: 0.82rem;
  --modal-text-base: 0.95rem;
  --modal-text-sm: 0.88rem;
  --modal-text-xs: 0.78rem;
  --modal-btn: 0.95rem;
  --modal-brand: 0.95rem;

  --modal-pad: 1.5rem;
  --modal-pad-sm: 1rem;
  --modal-radius: 1rem;
  --modal-radius-inner: 0.75rem;

  --modal-max-height: 90vh;
  --modal-body-min-xs: 180px;
  --modal-body-min-sm: 260px;
  --modal-body-min-md: 380px;
  --modal-body-min-lg: 520px;

  --modal-bg: var(--white-color);
  --modal-bg-footer: rgba(var(--white-color-rgb), 0.6);
  --modal-border: rgba(var(--black-color-rgb), 0.12);
  --modal-border-footer: rgba(var(--black-color-rgb), 0.08);
  --modal-text: var(--text-color);
  --modal-text-dim: var(--color-gray-400);
  --modal-text-muted: var(--color-neutral-border-light);
  --modal-accent: var(--primary-color);
  --modal-accent-dark: var(--primary-color-hover);
  --modal-danger: var(--danger-color-light);
  --modal-glow: rgba(var(--primary-color-rgb), 0.15);
}

.v-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  background: rgba(var(--black-color-rgb), 0.35);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
  will-change: transform;
  isolation: isolate;
}

.v-modal-overlay.active,
.v-modal-overlay.flex {
  display: flex;
}

.v-modal-overlay.v-modal-z-high {
  z-index: 1100;
}

.v-modal-box {
  position: relative;
  width: 100%;
  background: var(--modal-bg);
  border: 1px solid var(--modal-border);
  border-radius: var(--modal-radius);
  box-shadow:
    0 25px 60px -12px rgba(var(--black-color-rgb), 0.18),
    0 0 0 1px rgba(var(--black-color-rgb), 0.05);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  max-height: var(--modal-max-height);
  animation: vModalEnter 0.25s cubic-bezier(0.16, 1, 0.3, 1) both;
}

@keyframes vModalEnter {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(8px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.v-modal-box.v-modal-xs {
  max-width: 22rem;
}
.v-modal-box.v-modal-sm {
  max-width: 26rem;
}
.v-modal-box.v-modal-md {
  max-width: 30rem;
}
.v-modal-box.v-modal-lg {
  max-width: 38rem;
}
.v-modal-box.v-modal-xl {
  max-width: 460px;
}
.v-modal-box.v-modal-wide {
  max-width: 860px;
}

.v-modal-glow {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    var(--modal-accent),
    transparent
  );
  opacity: 0.6;
  pointer-events: none;
  z-index: 1;
}

.v-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.1rem var(--modal-pad);
  border-bottom: 1px solid var(--modal-border-footer);
  flex-shrink: 0;
}

.v-modal-header:has(> .v-modal-header-left > .v-modal-header-title:only-child:empty) {
  padding-top: 0.55rem;
  padding-bottom: 0.55rem;
  border-bottom: none;
}

.v-modal-header-left {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
  flex: 1;
}

.v-modal-header-text {
  display: flex;
  flex-direction: column;
  gap: 0.18rem;
  min-width: 0;
}

.v-modal-header-title {
  display: block;
  font-size: var(--modal-header-title);
  font-weight: 700;
  color: var(--modal-text);
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.v-modal-header-sub {
  display: block;
  font-size: var(--modal-header-sub);
  font-weight: 450;
  color: var(--color-gray-500);
  line-height: 1.4;
  letter-spacing: 0;
}

/* Modal header close X — slightly larger than the standard size-sm
   icon button. Visuals come from ActionButton (.v-action-btn--secondary,
   --icon-only). */
.v-modal-close.v-action-btn {
  width: 30px;
  height: 30px;
  background: transparent;
  border-color: transparent;
  color: var(--modal-text-muted);
}
.v-modal-close.v-action-btn:hover {
  background: rgba(var(--black-color-rgb), 0.06);
  border-color: transparent;
  color: var(--color-gray-500);
}

.v-modal-body {
  flex: 1;
  min-height: 0;
  padding: var(--modal-pad);
  overflow-y: auto;
}

.v-modal-body::-webkit-scrollbar {
  width: 4px;
}
.v-modal-body::-webkit-scrollbar-track {
  background: transparent;
}
.v-modal-body::-webkit-scrollbar-thumb {
  background: rgba(var(--black-color-rgb), 0.08);
  border-radius: 2px;
}

.v-modal-body.v-modal-body-center {
  text-align: center;
}

.v-modal-body-min-xs {
  height: var(--modal-body-min-xs);
  max-height: var(--modal-body-min-xs);
}
.v-modal-body-min-sm {
  height: var(--modal-body-min-sm);
  max-height: var(--modal-body-min-sm);
}
.v-modal-body-min-md {
  height: var(--modal-body-min-md);
  max-height: var(--modal-body-min-md);
}
.v-modal-body-min-lg {
  height: var(--modal-body-min-lg);
  max-height: var(--modal-body-min-lg);
}

.v-modal-footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 0.75rem;
  padding: 0.875rem var(--modal-pad);
  border-top: 1px solid var(--modal-border-footer);
  background: var(--modal-bg-footer);
  flex-shrink: 0;
}

.v-modal-footer.v-modal-footer-between {
  justify-content: space-between;
}

/* Modal footer buttons hug their content and align to the right of the
   footer. `width: auto` overrides the default `.v-action-btn` full-width
   so flex-basis: auto (from `flex: 0 0 auto`) actually sizes to content.
   Visuals come from ActionButton variants (see Modal.js createButton). */
.v-modal-btn-cancel.v-action-btn,
.v-modal-btn-primary.v-action-btn,
.v-modal-btn-danger.v-action-btn,
.v-modal-btn-ghost.v-action-btn {
  flex: 0 0 auto;
  width: auto;
}

.v-modal-icon-box {
  width: 4rem;
  height: 4rem;
  border-radius: 1.1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.1rem;
  position: relative;
}

.v-modal-icon-box::after {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: inherit;
  background: inherit;
  opacity: 0.35;
  filter: blur(14px);
  z-index: -1;
}

.v-modal-icon-box.v-modal-icon-danger {
  background: linear-gradient(
    135deg,
    rgba(var(--danger-color-light-rgb), 0.18),
    rgba(var(--danger-color-light-rgb), 0.08)
  );
  border: 1px solid rgba(var(--danger-color-light-rgb), 0.4);
  color: var(--danger-color-light);
}

.v-modal-icon-box.v-modal-icon-accent {
  background: linear-gradient(
    135deg,
    rgba(var(--primary-color-rgb), 0.16),
    rgba(var(--primary-color-rgb), 0.06)
  );
  border: 1px solid rgba(var(--primary-color-rgb), 0.3);
  color: var(--modal-accent);
}

.v-modal-icon-box.v-modal-icon-info {
  background: linear-gradient(
    135deg,
    rgba(var(--info-color-light-rgb), 0.18),
    rgba(var(--info-color-light-rgb), 0.07)
  );
  border: 1px solid rgba(var(--info-color-light-rgb), 0.32);
  color: var(--info-color);
}

.v-modal-icon-box.v-modal-icon-ok {
  background: linear-gradient(
    135deg,
    rgba(var(--success-color-teal-rgb), 0.18),
    rgba(var(--success-color-teal-rgb), 0.07)
  );
  border: 1px solid rgba(var(--success-color-teal-rgb), 0.35);
  color: var(--success-color-teal);
}

.v-modal-icon-box.v-modal-icon-warn {
  background: linear-gradient(
    135deg,
    rgba(var(--warning-color-rgb), 0.18),
    rgba(var(--warning-color-rgb), 0.07)
  );
  border: 1px solid rgba(var(--warning-color-rgb), 0.35);
  color: var(--warning-color);
}

.v-modal-body.v-modal-body-center {
  padding-top: 1.85rem;
  padding-bottom: 1.5rem;
}

.v-modal-body.v-modal-body-center + .v-modal-body {
  position: relative;
  background: rgba(var(--black-color-rgb), 0.025);
  border-top: 1px solid var(--modal-border-footer);
  padding: 1.35rem var(--modal-pad);
  box-shadow: inset 0 4px 8px -6px rgba(var(--black-color-rgb), 0.12);
}

.v-modal-body.v-modal-body-center + .v-modal-body::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 50%;
  transform: translateX(-50%);
  width: 2.5rem;
  height: 3px;
  border-radius: 0 0 999px 999px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(var(--primary-color-rgb), 0.55),
    transparent
  );
  pointer-events: none;
}

.v-modal-title {
  font-size: var(--modal-title);
  font-weight: 700;
  color: var(--text-color);
  margin: 0 0 0.55rem;
  letter-spacing: -0.022em;
  line-height: 1.25;
}

.v-modal-desc {
  font-size: var(--modal-subtitle);
  color: var(--color-gray-500);
  line-height: 1.6;
  max-width: 32rem;
  margin: 0 auto;
}

.v-modal-close-floating {
  position: absolute;
  top: 0.65rem;
  right: 0.65rem;
  z-index: 3;
}

.v-modal-header.v-modal-wizard-head {
  display: block;
  padding: 1.15rem var(--modal-pad) 0.6rem;
  border-bottom: none;
}

.v-modal-wizard-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.v-modal-step-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
  background: rgba(var(--primary-color-rgb), 0.1);
  border: 1px solid rgba(var(--primary-color-rgb), 0.22);
  color: var(--modal-accent);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: "JetBrains Mono", monospace;
  white-space: nowrap;
}

.v-modal-wizard-title {
  margin: 0;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--modal-text);
  letter-spacing: -0.018em;
  line-height: 1.25;
}

.v-modal-wizard-sub {
  margin: 0.3rem 0 0;
  font-size: 0.88rem;
  font-weight: 450;
  color: var(--color-gray-500);
  line-height: 1.5;
}

.v-modal-wizard-progress {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem var(--modal-pad) 1rem;
  border-bottom: 1px solid var(--modal-border-footer);
  flex-shrink: 0;
}

.v-modal-progress-track {
  height: 5px;
  flex: 1;
  background: rgba(var(--black-color-rgb), 0.06);
  border-radius: 9999px;
  overflow: hidden;
}

.v-modal-progress-fill {
  height: 100%;
  background: linear-gradient(
    90deg,
    var(--modal-accent),
    var(--modal-accent-dark)
  );
  border-radius: 9999px;
  transition: width 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 0 10px rgba(var(--primary-color-rgb), 0.45);
}

.v-modal-progress-hint {
  font-size: var(--modal-text-xs);
  font-weight: 500;
  color: var(--color-gray-500);
  white-space: nowrap;
  flex-shrink: 0;
}

.v-modal-input-title {
  font-size: var(--modal-title);
  font-weight: 650;
  color: var(--modal-text);
  margin-bottom: 0.35rem;
}

.v-modal-input-desc {
  font-size: var(--modal-text-sm);
  color: var(--modal-text-muted);
  margin-bottom: 1.25rem;
  line-height: 1.5;
}

.nt-instruction-num {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border-radius: 6px;
  background: rgba(var(--telegram-color-rgb), 0.08);
  border: 1px solid rgba(var(--telegram-color-rgb), 0.15);
  color: var(--telegram-color);
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
  margin-left: auto;
}

.v-modal-success-layer {
  display: flex;
  flex-direction: column;
  opacity: 0;
  transform: translateY(10px);
  transition:
    opacity 0.32s ease,
    transform 0.32s cubic-bezier(0.16, 1, 0.3, 1);
}

.v-modal-success-layer.v-modal-success-show {
  opacity: 1;
  transform: translateY(0);
}

.v-modal-success-icon {
  animation: vModalSuccessPop 0.55s cubic-bezier(0.34, 1.56, 0.64, 1) both;
  animation-delay: 0.05s;
}

@keyframes vModalSuccessPop {
  0% {
    transform: scale(0.4);
    opacity: 0;
  }
  60% {
    transform: scale(1.1);
    opacity: 1;
  }
  100% {
    transform: scale(1);
    opacity: 1;
  }
}

.v-modal-success-title,
.v-modal-success-desc {
  animation: vModalSuccessFade 0.4s ease 0.15s both;
}

.v-modal-success-desc {
  animation-delay: 0.2s;
}

@keyframes vModalSuccessFade {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.v-modal-success-footer {
  justify-content: center;
  animation: vModalSuccessFade 0.4s ease 0.25s both;
}

.v-modal-success-btn {
  flex: 0 0 auto;
  min-width: 8rem;
}

.nt-modal-bot-hint {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-top: 16px;
  padding: 12px;
  border-radius: 8px;
  background: rgba(var(--primary-color-rgb), 0.04);
  border: 1px solid rgba(var(--primary-color-rgb), 0.08);
  font-size: var(--st-text-sm);
  color: var(--color-gray-400);
  line-height: 1.5;
}