/* ================================================================
   Checklist da Aprovação — Design System
   ================================================================ */

/* ── RESET & BASE ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary:    #1A2E5A;
  --accent:     #2D9CDB;
  --success:    #27AE60;
  --locked:     #BDBDBD;
  --bg:         #F7F8FA;
  --card:       #FFFFFF;
  --text:       #1C1C1E;
  --text-muted: #6B7280;
  --border:     #E5E7EB;
  --danger:     #EB5757;
  --cta-bg:     #EBF5FB;
  --step-done:  #F0FFF4;

  --radius:  12px;
  --shadow:  0 1px 3px rgba(0,0,0,.08), 0 4px 12px rgba(0,0,0,.05);
  --shadow-md: 0 4px 16px rgba(0,0,0,.10);
  --transition: .18s ease;
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

img { max-width: 100%; display: block; }

/* ── TYPOGRAPHY ───────────────────────────────────────────────── */
h1 { font-size: 2rem;   font-weight: 700; line-height: 1.2; }
h2 { font-size: 1.5rem; font-weight: 700; line-height: 1.3; }
h3 { font-size: 1.125rem; font-weight: 600; }
p  { margin-bottom: .75rem; }
p:last-child { margin-bottom: 0; }

/* ── LAYOUT ───────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 840px;
  margin: 0 auto;
  padding: 0 1rem;
}

.container--narrow {
  max-width: 480px;
}

/* ── HEADER ───────────────────────────────────────────────────── */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--card);
  border-bottom: 1px solid var(--border);
  padding: .875rem 1.25rem;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 900px;
  margin: 0 auto;
  gap: 1rem;
}

.site-header__logo {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: .4rem;
  white-space: nowrap;
}

.site-header__right {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: .9rem;
  color: var(--text-muted);
}

.site-header__greeting { font-weight: 500; }

/* ── BUTTONS ──────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .4rem;
  padding: .65rem 1.3rem;
  border-radius: 8px;
  font-size: .9375rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: background var(--transition), transform var(--transition), opacity var(--transition);
  text-decoration: none;
  white-space: nowrap;
}
.btn:hover { text-decoration: none; }
.btn:active { transform: scale(.97); }
.btn:disabled { opacity: .55; cursor: not-allowed; transform: none; }

.btn--primary   { background: var(--primary); color: #fff; }
.btn--primary:hover { background: #15264d; }

.btn--accent    { background: var(--accent); color: #fff; }
.btn--accent:hover { background: #2489c5; }

.btn--success   { background: var(--success); color: #fff; }
.btn--success:hover { background: #219652; }

.btn--outline   { background: transparent; color: var(--primary); border: 2px solid var(--primary); }
.btn--outline:hover { background: var(--primary); color: #fff; }

.btn--ghost     { background: transparent; color: var(--text-muted); border: 1px solid var(--border); }
.btn--ghost:hover { background: var(--bg); color: var(--text); }

.btn--danger    { background: var(--danger); color: #fff; }
.btn--danger:hover { background: #d94f4f; }

.btn--lg        { padding: .85rem 2rem; font-size: 1rem; border-radius: 10px; }
.btn--sm        { padding: .45rem .9rem; font-size: .85rem; }
.btn--full      { width: 100%; }

.btn--google {
  background: #fff;
  color: #3c4043;
  border: 1.5px solid #dadce0;
  font-weight: 500;
}
.btn--google:hover { background: #f8f8f8; }
.btn--google img { width: 18px; height: 18px; }

/* ── FORMS ────────────────────────────────────────────────────── */
.form-group {
  margin-bottom: 1.1rem;
}

.form-label {
  display: block;
  font-size: .875rem;
  font-weight: 500;
  margin-bottom: .35rem;
  color: var(--text);
}

.form-control {
  width: 100%;
  padding: .65rem .9rem;
  border: 1.5px solid var(--border);
  border-radius: 8px;
  font-size: .9375rem;
  color: var(--text);
  background: #fff;
  transition: border-color var(--transition), box-shadow var(--transition);
  font-family: inherit;
  line-height: 1.5;
}
.form-control:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(45,156,219,.15);
}
.form-control::placeholder { color: #9CA3AF; }
.form-control:disabled     { background: var(--bg); opacity: .7; }

textarea.form-control {
  resize: vertical;
  min-height: 90px;
}

.form-hint {
  font-size: .8rem;
  color: var(--text-muted);
  margin-top: .25rem;
}

.form-error {
  font-size: .85rem;
  color: var(--danger);
  margin-top: .3rem;
}

/* Password toggle */
.input-password-wrap {
  position: relative;
}
.input-password-wrap .form-control {
  padding-right: 2.75rem;
}
.input-password-toggle {
  position: absolute;
  right: .75rem;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 1rem;
  padding: 0;
  line-height: 1;
}

/* Checkboxes & Radios */
.check-group, .radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: .5rem .75rem;
}

.check-label, .radio-label {
  display: flex;
  align-items: center;
  gap: .4rem;
  font-size: .9rem;
  cursor: pointer;
  padding: .4rem .75rem;
  border: 1.5px solid var(--border);
  border-radius: 6px;
  transition: border-color var(--transition), background var(--transition);
  user-select: none;
}
.check-label:hover, .radio-label:hover {
  border-color: var(--accent);
  background: var(--cta-bg);
}
.check-label input:checked + span,
.radio-label input:checked + span {
  color: var(--accent);
  font-weight: 600;
}
.check-label:has(input:checked),
.radio-label:has(input:checked) {
  border-color: var(--accent);
  background: var(--cta-bg);
}
.check-label input, .radio-label input {
  accent-color: var(--accent);
}

/* ── CARD ─────────────────────────────────────────────────────── */
.card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
}

/* ── AUTH PAGES ───────────────────────────────────────────────── */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.auth-box {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  padding: 2rem 2rem;
  width: 100%;
  max-width: 440px;
}

.auth-box__logo {
  text-align: center;
  margin-bottom: 1.5rem;
}

.auth-box__logo-text {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--primary);
}

.auth-box h1 {
  font-size: 1.5rem;
  text-align: center;
  margin-bottom: .35rem;
}

.auth-box__sub {
  text-align: center;
  color: var(--text-muted);
  font-size: .9rem;
  margin-bottom: 1.5rem;
}

.auth-divider {
  display: flex;
  align-items: center;
  gap: .75rem;
  margin: 1.25rem 0;
  color: var(--text-muted);
  font-size: .85rem;
}
.auth-divider::before,
.auth-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.auth-box__footer {
  text-align: center;
  font-size: .875rem;
  margin-top: 1.25rem;
  color: var(--text-muted);
}

/* ── ALERT / FLASH ────────────────────────────────────────────── */
.alert {
  padding: .75rem 1rem;
  border-radius: 8px;
  font-size: .9rem;
  margin-bottom: 1rem;
  border-left: 4px solid transparent;
}
.alert--error   { background: #FEE2E2; border-color: var(--danger);  color: #991B1B; }
.alert--success { background: #D1FAE5; border-color: var(--success); color: #065F46; }
.alert--info    { background: var(--cta-bg); border-color: var(--accent); color: #1e3a5f; }

/* ── TOAST ────────────────────────────────────────────────────── */
#toast-container {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: .5rem;
  pointer-events: none;
}

.toast {
  padding: .7rem 1.1rem;
  border-radius: 8px;
  font-size: .875rem;
  font-weight: 500;
  color: #fff;
  box-shadow: 0 4px 16px rgba(0,0,0,.15);
  animation: toastIn .25s ease;
  pointer-events: auto;
  max-width: 300px;
}
.toast--success { background: var(--success); }
.toast--error   { background: var(--danger); }
.toast--info    { background: var(--accent); }

@keyframes toastIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── LANDING PAGE ─────────────────────────────────────────────── */
.landing-hero {
  background: linear-gradient(135deg, var(--primary) 0%, #243d78 100%);
  color: #fff;
  padding: 4rem 1.5rem;
  text-align: center;
}
.landing-hero h1 { font-size: 2.1rem; margin-bottom: .75rem; }
.landing-hero p  { font-size: 1.1rem; opacity: .88; margin-bottom: 2rem; max-width: 520px; margin-left: auto; margin-right: auto; }

.landing-hero__ctas {
  display: flex;
  flex-direction: column;
  gap: .75rem;
  align-items: center;
  max-width: 340px;
  margin: 0 auto;
}

.landing-steps {
  padding: 3rem 1rem;
}

.landing-steps h2 {
  text-align: center;
  margin-bottom: 2rem;
  color: var(--primary);
}

.steps-preview {
  display: grid;
  grid-template-columns: 1fr;
  gap: .875rem;
  max-width: 680px;
  margin: 0 auto;
}

.step-preview-item {
  background: var(--card);
  border-radius: 10px;
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  box-shadow: var(--shadow);
  border-left: 4px solid var(--accent);
}

.step-preview-item__number {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: .9rem;
  flex-shrink: 0;
}

.step-preview-item__title {
  font-weight: 600;
  font-size: .95rem;
  color: var(--text);
}

.step-preview-item__desc {
  font-size: .83rem;
  color: var(--text-muted);
  margin-top: .1rem;
}

.landing-footer {
  text-align: center;
  padding: 2rem 1rem;
  font-size: .875rem;
  color: var(--text-muted);
  border-top: 1px solid var(--border);
}

/* ── PROGRESS BAR ─────────────────────────────────────────────── */
.progress-bar-wrap {
  background: var(--card);
  border-bottom: 1px solid var(--border);
  padding: .75rem 1.25rem;
}
.progress-bar-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 1rem;
}
.progress-bar-label {
  font-size: .85rem;
  color: var(--text-muted);
  white-space: nowrap;
}
.progress-bar-track {
  flex: 1;
  height: 8px;
  background: var(--border);
  border-radius: 99px;
  overflow: hidden;
}
.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--success));
  border-radius: 99px;
  transition: width .4s ease;
}

/* ── CHECKLIST LAYOUT ─────────────────────────────────────────── */
.checklist-layout {
  display: grid;
  grid-template-columns: 48px 1fr;
  gap: 0 1rem;
  max-width: 860px;
  margin: 1.5rem auto;
  padding: 0 1rem 3rem;
  align-items: start;
}

/* Progress vertical sidebar */
.steps-sidebar {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 1.1rem;
  position: sticky;
  top: 110px;
}

.step-dot {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: .75rem;
  font-weight: 700;
  flex-shrink: 0;
  transition: background var(--transition), border-color var(--transition);
  border: 2px solid var(--border);
  background: var(--card);
  color: var(--text-muted);
}
.step-dot--done    { background: var(--success); border-color: var(--success); color: #fff; }
.step-dot--active  { background: var(--accent);  border-color: var(--accent);  color: #fff; }
.step-dot--locked  { background: var(--bg);      border-color: var(--locked);  color: var(--locked); }

.step-connector {
  width: 2px;
  height: 40px;
  background: var(--border);
  transition: background var(--transition);
}
.step-connector--done { background: var(--success); }

/* ── STEP CARDS ───────────────────────────────────────────────── */
.steps-list {
  display: flex;
  flex-direction: column;
  gap: .75rem;
}

.step-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border-left: 4px solid var(--border);
  overflow: hidden;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.step-card--done     { border-left-color: var(--success); background: var(--step-done); }
.step-card--active   { border-left-color: var(--accent); box-shadow: var(--shadow-md); }
.step-card--locked   { border-left-color: var(--locked); background: #FAFAFA; }

.step-card__header {
  display: flex;
  align-items: center;
  gap: .875rem;
  padding: 1rem 1.25rem;
  cursor: pointer;
  user-select: none;
  transition: background var(--transition);
}
.step-card--locked .step-card__header { cursor: not-allowed; }
.step-card__header:hover:not(.step-card--locked .step-card__header) {
  background: rgba(0,0,0,.02);
}

.step-card__icon {
  font-size: 1.2rem;
  flex-shrink: 0;
  width: 28px;
  text-align: center;
}

.step-card__title-wrap { flex: 1; min-width: 0; }

.step-card__step-label {
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--text-muted);
  margin-bottom: .1rem;
}

.step-card__title {
  font-size: 1rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1.25;
}

.step-card__status {
  font-size: .8rem;
  color: var(--text-muted);
  text-align: right;
  flex-shrink: 0;
}
.step-card--done   .step-card__status { color: var(--success); font-weight: 600; }
.step-card--locked .step-card__status { color: var(--locked); }

.step-card__chevron {
  font-size: 1rem;
  color: var(--text-muted);
  transition: transform var(--transition);
  flex-shrink: 0;
}
.step-card--active .step-card__chevron { transform: rotate(180deg); }

/* Step body */
.step-card__body {
  display: none;
  padding: 0 1.25rem 1.5rem;
  border-top: 1px solid var(--border);
}
.step-card--active .step-card__body { display: block; }

.step-card__explain {
  background: var(--bg);
  border-radius: 8px;
  padding: .875rem 1rem;
  margin: 1rem 0;
  font-size: .9rem;
  color: var(--text-muted);
  border-left: 3px solid var(--accent);
}

.step-card__questions {
  margin: 1rem 0;
}

.step-card__questions h4 {
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: .5rem;
}

.step-card__questions ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: .35rem;
}

.step-card__questions li {
  font-size: .9rem;
  color: var(--text-muted);
  padding-left: 1.1rem;
  position: relative;
}
.step-card__questions li::before {
  content: '•';
  position: absolute;
  left: 0;
  color: var(--accent);
}

.step-card__fields {
  margin-top: 1rem;
}

.step-card__fields h4 {
  font-size: .85rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .05em;
  margin-bottom: .875rem;
}

.step-card__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: .75rem;
  margin-top: 1.25rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.save-indicator {
  font-size: .8rem;
  color: var(--success);
  opacity: 0;
  transition: opacity .3s;
}
.save-indicator--visible { opacity: 1; }

/* ── CTA BOX ──────────────────────────────────────────────────── */
.cta-box {
  background: var(--cta-bg);
  border-left: 4px solid var(--accent);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: .875rem;
}

.cta-box__text {
  font-size: .9rem;
  color: var(--text);
  line-height: 1.55;
}

.cta-box__btn {
  align-self: flex-start;
}

/* ── DIAGNÓSTICO CARD ─────────────────────────────────────────── */
.result-header {
  background: linear-gradient(135deg, var(--primary) 0%, #243d78 100%);
  color: #fff;
  padding: 2.5rem 1.5rem;
  text-align: center;
}
.result-header h1 { font-size: 1.5rem; margin-bottom: .5rem; }
.result-header p  { opacity: .85; font-size: .95rem; }

.badge-profile {
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: .4rem;
  background: rgba(255,255,255,.12);
  border: 2px solid rgba(255,255,255,.25);
  border-radius: 12px;
  padding: 1rem 2rem;
  margin-top: 1.5rem;
}
.badge-profile__icon  { font-size: 2.5rem; }
.badge-profile__label { font-size: 1.1rem; font-weight: 700; }
.badge-profile__desc  { font-size: .85rem; opacity: .8; max-width: 260px; text-align: center; }

.result-section {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.5rem;
  margin-bottom: 1rem;
}
.result-section h2 {
  font-size: 1.1rem;
  color: var(--primary);
  margin-bottom: 1rem;
  display: flex;
  align-items: center;
  gap: .5rem;
}
.result-section p, .result-section li {
  font-size: .93rem;
  color: var(--text);
}

.result-cta {
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius);
  padding: 1.75rem;
  text-align: center;
  margin: 1.5rem 0;
}
.result-cta h2    { font-size: 1.25rem; margin-bottom: .75rem; color: #fff; }
.result-cta p     { opacity: .85; margin-bottom: 1.25rem; font-size: .93rem; }
.result-cta .btn  { font-size: 1.05rem; padding: .9rem 2.25rem; }

.share-btns {
  display: flex;
  gap: .75rem;
  flex-wrap: wrap;
  justify-content: center;
  margin: 1.25rem 0;
}

/* ── ADMIN ────────────────────────────────────────────────────── */
.admin-layout {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: calc(100vh - 57px);
}

.admin-sidebar {
  background: var(--primary);
  color: #fff;
  padding: 1.5rem 0;
}

.admin-sidebar__title {
  font-size: .75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .08em;
  opacity: .55;
  padding: 0 1.25rem;
  margin-bottom: .75rem;
}

.admin-nav a {
  display: flex;
  align-items: center;
  gap: .6rem;
  padding: .7rem 1.25rem;
  font-size: .9rem;
  color: rgba(255,255,255,.78);
  transition: background var(--transition), color var(--transition);
}
.admin-nav a:hover,
.admin-nav a.active {
  background: rgba(255,255,255,.1);
  color: #fff;
  text-decoration: none;
}

.admin-main {
  padding: 1.75rem;
  overflow-x: auto;
}

.admin-main h1 {
  font-size: 1.4rem;
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

.stat-card {
  background: var(--card);
  border-radius: 10px;
  padding: 1.25rem;
  box-shadow: var(--shadow);
  text-align: center;
}
.stat-card__value {
  font-size: 2rem;
  font-weight: 700;
  color: var(--primary);
  line-height: 1;
}
.stat-card__label {
  font-size: .8rem;
  color: var(--text-muted);
  margin-top: .3rem;
}

.table-wrap {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: .875rem;
}
.data-table thead { background: var(--primary); color: #fff; }
.data-table th {
  padding: .75rem 1rem;
  text-align: left;
  font-weight: 600;
  white-space: nowrap;
}
.data-table td {
  padding: .75rem 1rem;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover { background: #F9FAFB; }

.badge {
  display: inline-block;
  padding: .25em .6em;
  border-radius: 99px;
  font-size: .75rem;
  font-weight: 600;
  white-space: nowrap;
}
.badge--green  { background: #D1FAE5; color: #065F46; }
.badge--blue   { background: var(--cta-bg); color: #1e3a5f; }
.badge--yellow { background: #FFFDE7; color: #7d6608; }
.badge--gray   { background: #F3F4F6; color: #6B7280; }

/* ── RESPONSIVE ───────────────────────────────────────────────── */
@media (max-width: 768px) {
  h1 { font-size: 1.6rem; }

  .landing-hero h1 { font-size: 1.7rem; }

  .checklist-layout {
    grid-template-columns: 1fr;
  }
  .steps-sidebar { display: none; }

  .admin-layout {
    grid-template-columns: 1fr;
  }
  .admin-sidebar {
    padding: .75rem 0;
  }
  .admin-nav { display: flex; overflow-x: auto; }
  .admin-nav a { white-space: nowrap; }

  .step-card__footer { flex-direction: column; }
  .step-card__footer .btn { width: 100%; }
}

@media (min-width: 640px) {
  .steps-preview {
    grid-template-columns: repeat(2, 1fr);
  }
  .landing-hero__ctas {
    flex-direction: row;
    max-width: none;
    justify-content: center;
  }
}

@media (min-width: 1024px) {
  .steps-preview { grid-template-columns: repeat(3, 1fr); }
}

/* ── MODAL ────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-box {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: 0 20px 60px rgba(0,0,0,.2);
  padding: 2rem;
  width: 100%;
  max-width: 400px;
}
.modal-box h2 { font-size: 1.3rem; margin-bottom: .5rem; }
.modal-box p  { color: var(--text-muted); font-size: .9rem; margin-bottom: 1.25rem; }

/* ── FIELD ERROR HIGHLIGHT ───────────────────────────────────── */
.form-control.field-error {
  border-color: var(--danger);
  box-shadow: 0 0 0 3px rgba(235,87,87,.15);
}
.check-group.field-error .check-label,
.radio-group.field-error .radio-label {
  border-color: var(--danger);
}

/* ── UTILITIES ────────────────────────────────────────────────── */
.text-center { text-align: center; }
.text-muted  { color: var(--text-muted); }
.mt-1  { margin-top: .25rem; }
.mt-2  { margin-top: .5rem; }
.mt-3  { margin-top: .75rem; }
.mt-4  { margin-top: 1rem; }
.mt-6  { margin-top: 1.5rem; }
.mb-4  { margin-bottom: 1rem; }
.mb-6  { margin-bottom: 1.5rem; }
.gap-2 { gap: .5rem; }
.flex  { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.w-full { width: 100%; }