.app-shell.signup-module {
  --bg: #f7eef1;
  --bg-2: #ecd9df;
  --panel: rgba(255, 250, 252, 0.87);
  --primary: #8b3f5d;
  --primary-dark: #612a40;
  --accent: #c77986;
  --line: #dfc5ce;
  --muted: #74616a;
  --shadow: 0 20px 60px rgba(99, 42, 63, .14);
  background:
    radial-gradient(circle at 12% 0%, rgba(199, 121, 134, .22), transparent 34%),
    radial-gradient(circle at 100% 18%, rgba(139, 63, 93, .14), transparent 32%),
    linear-gradient(135deg, var(--bg), var(--bg-2));
}

.app-shell.signup-module .brand-mark {
  background: linear-gradient(135deg, var(--primary), var(--accent));
  box-shadow: 0 12px 28px rgba(139, 63, 93, .24);
}

.app-shell.signup-module .action-menu summary {
  background: #fff1f5;
}

.signup-shell {
  display: grid;
  gap: 1rem;
}

.signup-dashboard {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: .75rem;
}

.signup-stat {
  min-width: 0;
  border-radius: 18px;
  padding: .9rem;
  background: rgba(255,255,255,.76);
  border: 1px solid var(--line);
}

.signup-stat strong {
  display: block;
  font-size: 1.6rem;
  line-height: 1.08;
  color: var(--primary-dark);
  overflow-wrap: anywhere;
}

.signup-stat span {
  display: block;
  margin-top: .32rem;
  color: var(--muted);
  font-size: .84rem;
  font-weight: 750;
}

.signup-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: .9rem;
}

.signup-lock-panel {
  margin-bottom: 1rem;
}

.signup-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 0 0 .7rem;
}

.signup-tabs button {
  border-radius: 999px;
  padding: .48rem .85rem;
  background: rgba(255,255,255,.64);
  color: var(--primary-dark);
  box-shadow: none;
  border: 1px solid var(--line);
}

.signup-tabs button.active {
  background: var(--primary);
  color: #fff;
  border-color: transparent;
}

.signup-selected-line {
  text-align: center;
  color: #d11d1d;
  font-weight: 800;
  margin: .1rem 0 .7rem;
}

.signup-selected-line strong {
  color: #d11d1d;
}

.signup-filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(150px, 1fr));
  gap: .65rem;
  align-items: end;
  margin: 0 0 .85rem;
  padding: .75rem;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: rgba(255,255,255,.56);
}

.signup-filters label {
  display: grid;
  gap: .28rem;
  color: var(--muted);
  font-size: .82rem;
  font-weight: 800;
}

.signup-filters input,
.signup-filters select {
  min-width: 0;
}

.signup-toolbar h3,
.signup-detail-head h3 {
  margin: .15rem 0 .35rem;
}

.signup-toolbar p,
.signup-detail-head p {
  margin: 0;
  color: var(--muted);
}

.signup-table {
  min-width: 1080px;
}

.signup-table td,
.signup-table th {
  overflow-wrap: anywhere;
}

.signup-table tr.is-selected td {
  background: #fff7fa;
}

.signup-event-table td:nth-child(3),
.signup-submission-table td:nth-child(7),
.signup-submission-table td:nth-child(8) {
  min-width: 190px;
}

.signup-status-open { background: #edf5ea; color: var(--success); }
.signup-status-draft { background: #fff3df; color: var(--warning); }
.signup-status-closed { background: #eee8e1; color: var(--muted); }
.signup-status-archived { background: #f2edf0; color: var(--muted); }

.signup-detail-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: start;
  margin-bottom: .9rem;
}

.signup-detail-actions,
.signup-payment-row {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  justify-content: flex-end;
}

.signup-payment-row {
  justify-content: flex-start;
  margin-top: .35rem;
}

.paid-text {
  color: #18a34a;
}

.unpaid-text {
  color: #ff6a00;
}

.mini-button {
  padding: .36rem .55rem;
  font-size: .78rem;
}

.public-signup-page {
  min-height: 100vh;
  padding: 1.2rem;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at 12% 0%, rgba(199, 121, 134, .22), transparent 34%),
    radial-gradient(circle at 100% 18%, rgba(139, 63, 93, .14), transparent 32%),
    linear-gradient(135deg, #f7eef1, #ecd9df);
}

.public-signup-root {
  width: min(860px, 100%);
}

.public-signup-card {
  width: 100%;
  border-radius: 28px;
  padding: clamp(1rem, 3vw, 1.6rem);
}

.public-signup-card h1 {
  margin: .55rem 0 .55rem;
  font-size: clamp(1.8rem, 5vw, 3rem);
  line-height: 1.05;
  color: #321723;
}

.public-signup-card p {
  color: #74616a;
  line-height: 1.6;
}

.public-signup-meta {
  display: flex;
  flex-wrap: wrap;
  gap: .45rem;
  margin: 1rem 0;
}

.public-signup-meta span,
.payment-box {
  border: 1px solid #dfc5ce;
  background: rgba(255,255,255,.72);
  border-radius: 16px;
}

.public-signup-meta span {
  padding: .4rem .65rem;
  color: #612a40;
  font-weight: 800;
}

.payment-box {
  padding: 1rem;
  margin-top: 1rem;
}

.payment-box h3 {
  margin: 0 0 .65rem;
}

@media (max-width: 1050px) {
  .signup-dashboard { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .signup-dashboard,
  .signup-detail-head {
    grid-template-columns: 1fr;
  }

  .signup-filters {
    grid-template-columns: 1fr;
  }

  .signup-toolbar {
    display: grid;
  }

  .signup-detail-actions {
    justify-content: flex-start;
  }

  .public-signup-page {
    padding: .7rem;
  }
}