/**
 * Nuxt IT NuxtIt Project Submission — Plugin Stylesheet
 *
 * All rules are scoped under .nuxtit-brief-wrap to prevent
 * collision with the active WordPress theme.
 *
 * The design tokens, form component styles, wizard layout,
 * step indicator, sidebar, and success state are copied
 * verbatim from the original design and wrapped in the
 * .nuxtit-brief-wrap namespace.
 */

/* ════════════════════════════════════════
   DESIGN TOKENS  (scoped custom properties)
════════════════════════════════════════ */
.nuxtit-brief-wrap {
  --color-brand-100: #E6F0F7;
  --color-brand-200: #C7DFF0;
  --color-brand-300: #3D85BB;
  --color-brand-500: #2F6F9F;
  --color-brand-700: #1F4E75;
  --color-accent-500: #FF4D3A;
  --color-accent-600: #E03828;
  --color-surface:   #F8FAFC;
  --color-white:     #FFFFFF;
  --color-ink-900:   #0F172A;
  --color-ink-600:   #475569;
  --color-ink-400:   #94A3B8;
  --color-ink-200:   #E2E8F0;
  --color-ink-100:   #F1F5F9;
  --color-success:      #22C55E;
  --color-success-bg:   #DCFCE7;
  --color-success-text: #15803D;
  --color-error:        #EF4444;
  --color-error-bg:     #FEF2F2;
  --color-error-text:   #DC2626;

  --step-done:    var(--color-success);
  --step-active:  var(--color-brand-500);
  --step-pending: var(--color-ink-200);

  --font-sans: 'DM Sans', system-ui, sans-serif;
  --font-mono: 'DM Mono', 'Fira Code', monospace;

  --text-xs:   clamp(0.6875rem, 0.9vw + 0.35rem,  0.75rem);
  --text-sm:   clamp(0.8125rem, 1vw   + 0.4rem,   0.875rem);
  --text-base: clamp(0.9375rem, 1.1vw + 0.45rem,  1.0625rem);
  --text-lg:   clamp(1.0625rem, 1.4vw + 0.5rem,   1.125rem);
  --text-xl:   clamp(1.125rem,  1.6vw + 0.55rem,  1.25rem);
  --text-2xl:  clamp(1.25rem,   2vw   + 0.6rem,   1.5rem);
  --text-3xl:  clamp(1.5rem,    2.5vw + 0.65rem,  1.75rem);

  --weight-regular: 400;
  --weight-medium:  500;
  --weight-semi:    600;
  --weight-bold:    700;

  --leading-tight:   1.12;
  --leading-snug:    1.3;
  --leading-normal:  1.65;
  --leading-relaxed: 1.75;

  --space-1:  0.25rem;
  --space-2:  0.5rem;
  --space-3:  0.75rem;
  --space-4:  1rem;
  --space-5:  1.25rem;
  --space-6:  1.5rem;
  --space-8:  2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;

  --radius-sm:   6px;
  --radius-md:   10px;
  --radius-lg:   14px;
  --radius-xl:   20px;
  --radius-full: 9999px;

  --shadow-sm: 0 1px 3px rgba(0,0,0,.06), 0 1px 2px rgba(0,0,0,.04);
  --shadow-md: 0 4px 16px rgba(0,0,0,.08);
  --shadow-lg: 0 16px 48px rgba(0,0,0,.10);

  --transition-fast: 150ms ease;
  --transition-base: 200ms ease;

  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: var(--leading-normal);
  color: var(--color-ink-900);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;

  /* Reset box-sizing inside wrapper */
  box-sizing: border-box;
}
.nuxtit-brief-wrap *,
.nuxtit-brief-wrap *::before,
.nuxtit-brief-wrap *::after {
  box-sizing: border-box;
}
.nuxtit-brief-wrap img,
.nuxtit-brief-wrap svg { display: block; max-width: 100%; }
.nuxtit-brief-wrap ul,
.nuxtit-brief-wrap ol  { list-style: none; padding: 0; margin: 0; }
.nuxtit-brief-wrap button,
.nuxtit-brief-wrap input,
.nuxtit-brief-wrap textarea,
.nuxtit-brief-wrap select { font-family: inherit; }

/* Animations */
@keyframes nuxtit-fade-up {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ════════════════════════════════════════
   WIZARD LAYOUT
════════════════════════════════════════ */
.nuxtit-brief-wrap .wizard {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 460px), 1fr));
  align-items: start;
  gap: clamp(3rem, 6vw, 5rem);
}

/* ════════════════════════════════════════
   BUTTON
════════════════════════════════════════ */
.nuxtit-brief-wrap .btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: clamp(0.625rem, 1.5vw, 0.875rem) clamp(1rem, 3vw, 1.75rem);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  line-height: 1;
  text-decoration: none;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}
.nuxtit-brief-wrap .btn--primary {
  background-color: var(--color-accent-500);
  color: var(--color-white);
  border-color: var(--color-accent-500);
  box-shadow: 0 4px 14px rgba(255,77,58,.35);
}
.nuxtit-brief-wrap .btn--primary:hover {
  background-color: var(--color-accent-600);
  border-color: var(--color-accent-600);
  transform: translateY(-1px);
  box-shadow: 0 6px 20px rgba(255,77,58,.45);
}
.nuxtit-brief-wrap .btn--primary:disabled {
  opacity: .55; cursor: not-allowed; transform: none; box-shadow: none;
}
.nuxtit-brief-wrap .btn--primary:focus-visible {
  outline: 2px solid var(--color-accent-500); outline-offset: 3px;
}
.nuxtit-brief-wrap .btn--outline {
  background-color: transparent;
  color: var(--color-brand-500);
  border-color: var(--color-brand-500);
}
.nuxtit-brief-wrap .btn--outline:hover { background-color: var(--color-brand-100); }
.nuxtit-brief-wrap .btn--ghost {
  background-color: transparent;
  color: var(--color-ink-600);
  border-color: var(--color-ink-200);
}
.nuxtit-brief-wrap .btn--ghost:hover {
  background-color: var(--color-surface);
  border-color: var(--color-ink-400);
}
.nuxtit-brief-wrap .btn--lg   { font-size: var(--text-base); padding: 1rem 2rem; }
.nuxtit-brief-wrap .btn--full { width: 100%; justify-content: center; }

/* ════════════════════════════════════════
   FORM FIELD PRIMITIVES
════════════════════════════════════════ */
.nuxtit-brief-wrap .field {
  display: flex; flex-direction: column; gap: var(--space-2);
  margin: 0;
}
.nuxtit-brief-wrap fieldset.field {
  border: none; padding: 0;
}
.nuxtit-brief-wrap .field__label {
  font-size: var(--text-sm);
  font-weight: var(--weight-semi);
  color: var(--color-ink-900);
}
.nuxtit-brief-wrap .field__label--required::after {
  content: ' *'; color: var(--color-accent-500); font-weight: var(--weight-bold);
}
.nuxtit-brief-wrap .field__hint {
  font-size: var(--text-xs); color: var(--color-ink-400);
  margin-block-start: calc(-1 * var(--space-1));
  line-height: var(--leading-snug);
  margin-top: calc(-1 * var(--space-1));
}
.nuxtit-brief-wrap .field__input,
.nuxtit-brief-wrap .field__textarea,
.nuxtit-brief-wrap .field__select {
  width: 100%;
  padding: clamp(0.625rem, 1.5vw, 0.75rem) clamp(0.75rem, 2vw, 1rem);
  border: 1.5px solid var(--color-ink-200);
  border-radius: var(--radius-md);
  font-family: var(--font-sans);
  font-size: var(--text-base);
  color: var(--color-ink-900);
  background-color: var(--color-surface);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  appearance: none;
  -webkit-appearance: none;
}
.nuxtit-brief-wrap .field__input::placeholder,
.nuxtit-brief-wrap .field__textarea::placeholder { color: var(--color-ink-400); }
.nuxtit-brief-wrap .field__input:hover,
.nuxtit-brief-wrap .field__textarea:hover,
.nuxtit-brief-wrap .field__select:hover { border-color: var(--color-ink-400); }
.nuxtit-brief-wrap .field__input:focus,
.nuxtit-brief-wrap .field__textarea:focus,
.nuxtit-brief-wrap .field__select:focus {
  outline: none;
  border-color: var(--color-brand-500);
  box-shadow: 0 0 0 3px rgba(47,111,159,.12);
}
.nuxtit-brief-wrap .field__input:user-invalid,
.nuxtit-brief-wrap .field__textarea:user-invalid { border-color: var(--color-error); }
.nuxtit-brief-wrap .field__textarea {
  resize: vertical;
  min-height: 120px;
  line-height: var(--leading-relaxed);
}
.nuxtit-brief-wrap .field__select-wrap { position: relative; }
.nuxtit-brief-wrap .field__select-wrap::after {
  content: '';
  position: absolute;
  top: 50%; right: var(--space-4);
  transform: translateY(-50%);
  width: 0; height: 0;
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
  border-top: 6px solid var(--color-ink-400);
  pointer-events: none;
}
.nuxtit-brief-wrap .field__select { padding-right: 2.5rem; cursor: pointer; }
.nuxtit-brief-wrap .field__error {
  display: none;
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-error-text);
  align-items: center;
  gap: var(--space-1);
}
.nuxtit-brief-wrap .field__input:user-invalid ~ .field__error,
.nuxtit-brief-wrap .field__textarea:user-invalid ~ .field__error { display: flex; }

/* Field row */
.nuxtit-brief-wrap .field-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
  gap: var(--space-4);
}

/* ════════════════════════════════════════
   OPTION CHIPS  (checkbox / radio tiles)
════════════════════════════════════════ */
.nuxtit-brief-wrap .option-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 140px), 1fr));
  gap: var(--space-3);
}
.nuxtit-brief-wrap .option-grid--wide {
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 200px), 1fr));
}
.nuxtit-brief-wrap .option-chip { position: relative; }
.nuxtit-brief-wrap .option-chip__input {
  position: absolute; opacity: 0; width: 0; height: 0;
}
.nuxtit-brief-wrap .option-chip__label {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-3);
  border-radius: var(--radius-lg);
  border: 1.5px solid var(--color-ink-200);
  background-color: var(--color-white);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: center;
  user-select: none;
  min-height: 80px;
}
.nuxtit-brief-wrap .option-chip__label:hover {
  border-color: var(--color-brand-300);
  background-color: var(--color-brand-100);
}
.nuxtit-brief-wrap .option-chip__input:checked + .option-chip__label {
  border-color: var(--color-brand-500);
  background-color: var(--color-brand-100);
  box-shadow: 0 0 0 3px rgba(47,111,159,.12);
}
.nuxtit-brief-wrap .option-chip__input:focus-visible + .option-chip__label {
  outline: 2px solid var(--color-brand-500); outline-offset: 2px;
}
.nuxtit-brief-wrap .option-chip__icon { font-size: 1.5rem; line-height: 1; }
.nuxtit-brief-wrap .option-chip__text {
  font-size: var(--text-sm); font-weight: var(--weight-medium); color: var(--color-ink-900);
}
.nuxtit-brief-wrap .option-chip__sub {
  font-size: var(--text-xs); color: var(--color-ink-400); line-height: var(--leading-snug);
}

/* ════════════════════════════════════════
   RADIO TILES  (timeline / budget / etc.)
════════════════════════════════════════ */
.nuxtit-brief-wrap .radio-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 120px), 1fr));
  gap: var(--space-2);
}
.nuxtit-brief-wrap .radio-tile { position: relative; }
.nuxtit-brief-wrap .radio-tile__input {
  position: absolute; opacity: 0; width: 0; height: 0;
}
.nuxtit-brief-wrap .radio-tile__label {
  display: block;
  padding: var(--space-3) var(--space-2);
  text-align: center;
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-ink-600);
  background-color: var(--color-white);
  border: 1.5px solid var(--color-ink-200);
  cursor: pointer;
  transition: all var(--transition-fast);
  user-select: none;
  line-height: var(--leading-snug);
}
.nuxtit-brief-wrap .radio-tile__input:checked + .radio-tile__label {
  background-color: var(--color-brand-100);
  border-color: var(--color-brand-500);
  color: var(--color-brand-700);
  font-weight: var(--weight-semi);
}
.nuxtit-brief-wrap .radio-tile__input:focus-visible + .radio-tile__label {
  outline: 2px solid var(--color-brand-500); outline-offset: 2px;
}
.nuxtit-brief-wrap .radio-tile__label:hover {
  border-color: var(--color-brand-300); color: var(--color-brand-500);
}

/* ════════════════════════════════════════
   STEP INDICATOR
════════════════════════════════════════ */
.nuxtit-brief-wrap .step-indicator {
  display: flex;
  align-items: center;
  gap: 0;
  margin-bottom: var(--space-8);
  overflow-x: auto;
  scrollbar-width: none;
}
.nuxtit-brief-wrap .step-indicator::-webkit-scrollbar { display: none; }
.nuxtit-brief-wrap .step-indicator__item {
  display: flex; align-items: center; gap: 0; flex-shrink: 0;
}
.nuxtit-brief-wrap .step-indicator__dot {
  width: 32px; height: 32px;
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  flex-shrink: 0;
  transition: background-color var(--transition-base), color var(--transition-base);
  background-color: var(--step-pending);
  color: var(--color-ink-400);
  position: relative;
  z-index: 1;
}
.nuxtit-brief-wrap .step-indicator__item--done   .step-indicator__dot {
  background-color: var(--step-done);   color: var(--color-white);
}
.nuxtit-brief-wrap .step-indicator__item--active .step-indicator__dot {
  background-color: var(--step-active); color: var(--color-white);
}
.nuxtit-brief-wrap .step-indicator__label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  color: var(--color-ink-400);
  margin-left: var(--space-2);
  white-space: nowrap;
  transition: color var(--transition-base);
}
.nuxtit-brief-wrap .step-indicator__item--active .step-indicator__label {
  color: var(--color-brand-500); font-weight: var(--weight-semi);
}
.nuxtit-brief-wrap .step-indicator__item--done .step-indicator__label {
  color: var(--color-success-text);
}
.nuxtit-brief-wrap .step-indicator__line {
  flex: 1;
  min-width: clamp(1rem, 3vw, 2.5rem);
  height: 2px;
  background-color: var(--step-pending);
  transition: background-color var(--transition-base);
  margin: 0 var(--space-2);
}
.nuxtit-brief-wrap .step-indicator__line--done {
  background-color: var(--step-done);
}

/* ════════════════════════════════════════
   WIZARD PANEL
════════════════════════════════════════ */
.nuxtit-brief-wrap .wizard-panel {
  background-color: var(--color-white);
  border: 1px solid var(--color-ink-200);
  border-radius: var(--radius-xl);
  padding: clamp(1.75rem, 4vw, 2.5rem);
  box-shadow: var(--shadow-lg);
}
.nuxtit-brief-wrap .wizard-panel__progress-track {
  height: 3px;
  background-color: var(--color-ink-100);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-bottom: var(--space-8);
}
.nuxtit-brief-wrap .wizard-panel__progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-brand-500), var(--color-brand-300));
  border-radius: var(--radius-full);
  transition: width 0.4s ease;
}
.nuxtit-brief-wrap .wizard-step         { display: none; }
.nuxtit-brief-wrap .wizard-step--active { display: block; }
.nuxtit-brief-wrap .wizard-step__header { margin-bottom: var(--space-6); }
.nuxtit-brief-wrap .wizard-step__step-label {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: var(--weight-semi);
  color: var(--color-brand-500);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: var(--space-2);
}
.nuxtit-brief-wrap .wizard-step__title {
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  letter-spacing: -0.02em;
  margin-bottom: var(--space-2);
  margin-top: 0;
}
.nuxtit-brief-wrap .wizard-step__sub {
  font-size: var(--text-base); color: var(--color-ink-600); line-height: var(--leading-relaxed);
}
.nuxtit-brief-wrap .wizard-step__fields {
  display: flex; flex-direction: column; gap: var(--space-5);
}
.nuxtit-brief-wrap .wizard-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-ink-100);
}
.nuxtit-brief-wrap .wizard-nav__right {
  display: flex; align-items: center; gap: var(--space-3); margin-left: auto;
}

/* ════════════════════════════════════════
   WIZARD SIDEBAR
════════════════════════════════════════ */
.nuxtit-brief-wrap .wizard-sidebar {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
  position: sticky;
  top: 80px;
}

/* Summary card */
.nuxtit-brief-wrap .summary-card {
  container-type: inline-size;
  container-name: summary-card;
  background-color: var(--color-white);
  border: 1px solid var(--color-ink-200);
  border-radius: var(--radius-xl);
  overflow: hidden;
}
.nuxtit-brief-wrap .summary-card__header {
  background: linear-gradient(135deg, var(--color-brand-700) 0%, #1A3F60 100%);
  padding: var(--space-5) var(--space-6);
}
.nuxtit-brief-wrap .summary-card__header-title {
  font-size: var(--text-base); font-weight: var(--weight-semi); color: var(--color-white); margin-bottom: var(--space-1);
}
.nuxtit-brief-wrap .summary-card__header-sub { font-size: var(--text-xs); color: rgba(255,255,255,.55); }
.nuxtit-brief-wrap .summary-card__body {
  padding: var(--space-5) var(--space-6); display: flex; flex-direction: column; gap: var(--space-4);
}
.nuxtit-brief-wrap .summary-row { display: flex; flex-direction: column; gap: var(--space-1); }
.nuxtit-brief-wrap .summary-row__label {
  font-size: var(--text-xs); font-weight: var(--weight-semi);
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-ink-400);
}
.nuxtit-brief-wrap .summary-row__value {
  font-size: var(--text-sm); color: var(--color-ink-900); font-weight: var(--weight-medium); min-height: 20px;
}
.nuxtit-brief-wrap .summary-row__value--empty {
  color: var(--color-ink-400); font-weight: var(--weight-regular); font-style: italic;
}
.nuxtit-brief-wrap .summary-card__divider { height: 1px; background-color: var(--color-ink-100); }

/* Expect card */
.nuxtit-brief-wrap .expect-card {
  background-color: var(--color-white);
  border: 1px solid var(--color-ink-200);
  border-radius: var(--radius-xl);
  padding: var(--space-5) var(--space-6);
}
.nuxtit-brief-wrap .expect-card__title {
  font-size: var(--text-sm); font-weight: var(--weight-semi); margin-bottom: var(--space-4); margin-top: 0;
}
.nuxtit-brief-wrap .expect-list { display: flex; flex-direction: column; gap: var(--space-3); }
.nuxtit-brief-wrap .expect-item { display: flex; align-items: flex-start; gap: var(--space-3); }
.nuxtit-brief-wrap .expect-item__icon {
  width: 28px; height: 28px;
  border-radius: var(--radius-full);
  background-color: var(--color-brand-100);
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; flex-shrink: 0;
}
.nuxtit-brief-wrap .expect-item__text {
  font-size: var(--text-sm); color: var(--color-ink-600);
  line-height: var(--leading-snug); padding-top: 4px;
}
.nuxtit-brief-wrap .expect-item__text strong { color: var(--color-ink-900); }

/* Trust badges */
.nuxtit-brief-wrap .trust-badges {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 120px), 1fr));
  gap: var(--space-3);
}
.nuxtit-brief-wrap .trust-badge {
  background-color: var(--color-white);
  border: 1px solid var(--color-ink-200);
  border-radius: var(--radius-lg);
  padding: var(--space-4) var(--space-3);
  text-align: center;
}
.nuxtit-brief-wrap .trust-badge__num {
  font-size: var(--text-2xl); font-weight: var(--weight-bold);
  color: var(--color-brand-500); letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.nuxtit-brief-wrap .trust-badge__label {
  font-size: var(--text-xs); color: var(--color-ink-600);
  margin-top: var(--space-1); line-height: var(--leading-snug);
}

/* ════════════════════════════════════════
   SUCCESS STATE
════════════════════════════════════════ */
.nuxtit-brief-wrap .success-state {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: clamp(2rem, 5vw, 4rem) clamp(1.5rem, 4vw, 3rem);
  background-color: var(--color-white);
  border: 1px solid var(--color-ink-200);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg);
}
.nuxtit-brief-wrap .success-state--visible { display: flex; }
.nuxtit-brief-wrap .success-state__icon {
  width: 80px; height: 80px;
  border-radius: var(--radius-full);
  background-color: var(--color-success-bg);
  display: flex; align-items: center; justify-content: center;
  font-size: 2.25rem; margin-bottom: var(--space-6);
}
.nuxtit-brief-wrap .success-state__title {
  font-size: var(--text-3xl); font-weight: var(--weight-bold);
  letter-spacing: -0.02em; margin-bottom: var(--space-4); margin-top: 0;
}
.nuxtit-brief-wrap .success-state__body {
  font-size: var(--text-lg); color: var(--color-ink-600);
  max-width: 44ch; line-height: var(--leading-relaxed); margin-bottom: var(--space-8);
}
.nuxtit-brief-wrap .success-state__next {
  background-color: var(--color-surface);
  border: 1px solid var(--color-ink-200);
  border-radius: var(--radius-lg);
  padding: var(--space-5) var(--space-6);
  text-align: left;
  width: 100%; max-width: 440px; margin-bottom: var(--space-8);
}
.nuxtit-brief-wrap .success-state__next-title {
  font-size: var(--text-sm); font-weight: var(--weight-semi); margin-bottom: var(--space-4); margin-top: 0;
}
.nuxtit-brief-wrap .success-state__next-items { display: flex; flex-direction: column; gap: var(--space-3); padding: 0; }
.nuxtit-brief-wrap .success-state__next-item  {
  display: flex; align-items: center; gap: var(--space-3);
  font-size: var(--text-sm); color: var(--color-ink-600);
}
.nuxtit-brief-wrap .success-state__next-item::before {
  content: ''; width: 6px; height: 6px;
  border-radius: var(--radius-full);
  background-color: var(--color-brand-500); flex-shrink: 0;
}
.nuxtit-brief-wrap .success-state__actions {
  display: flex; flex-wrap: wrap; justify-content: center; gap: var(--space-3);
}

/* ════════════════════════════════════════
   SUBMITTING STATE
════════════════════════════════════════ */
.nuxtit-brief-wrap .btn--submitting {
  opacity: .7; cursor: not-allowed; pointer-events: none;
}
.nuxtit-brief-wrap .btn--submitting::after {
  content: '';
  display: inline-block;
  width: 14px; height: 14px;
  border: 2px solid rgba(255,255,255,.4);
  border-top-color: #fff;
  border-radius: 50%;
  animation: nuxtit-spin .6s linear infinite;
  margin-left: var(--space-2);
}
@keyframes nuxtit-spin {
  to { transform: rotate(360deg); }
}

/* ════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════ */
@media (max-width: 768px) {
  .nuxtit-brief-wrap .wizard-sidebar       { position: static; }
  .nuxtit-brief-wrap .step-indicator__label{ display: none; }
}