* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at top left, #e8f0ff, transparent 34%),
    linear-gradient(135deg, #f8fafc, #eef2ff);
  color: #111827;
}

.page {
  width: min(980px, calc(100% - 32px));
  margin: 0 auto;
  padding: 40px 0;
}

.modalOverlay {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(15, 23, 42, 0.42);
  backdrop-filter: blur(10px);
}

.modalOverlay[hidden] {
  display: none;
}

.modalCard {
  width: min(460px, 100%);
  background: rgba(255, 255, 255, 0.96);
  border-radius: 28px;
  padding: 28px;
  box-shadow: 0 30px 90px rgba(15, 23, 42, 0.24);
  text-align: center;
}

.modalCard p {
  margin-bottom: 22px;
}

.page.wide {
  width: min(1220px, calc(100% - 32px));
}

.card {
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 28px;
  box-shadow: 0 24px 70px rgba(15, 23, 42, 0.10);
  padding: 28px;
  margin-bottom: 22px;
  backdrop-filter: blur(18px);
}

.hero {
  padding: 36px;
}

.badge {
  display: inline-flex;
  padding: 8px 14px;
  border-radius: 999px;
  background: #111827;
  color: #ffffff;
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 14px;
}

h1 {
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.02;
  margin: 0 0 14px;
  letter-spacing: -0.04em;
}

h2 {
  margin: 0 0 18px;
  font-size: 24px;
  letter-spacing: -0.02em;
}

p {
  color: #4b5563;
  font-size: 17px;
  line-height: 1.65;
}

.steps {
  display: grid;
  gap: 12px;
}

.step {
  padding: 14px 16px;
  border-radius: 18px;
  background: #f8fafc;
  border: 1px solid #e5e7eb;
  color: #374151;
}

.grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

label {
  display: grid;
  gap: 8px;
  color: #374151;
  font-weight: 700;
  font-size: 14px;
}

.full {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid #d1d5db;
  border-radius: 16px;
  padding: 14px 15px;
  font-size: 15px;
  background: #ffffff;
  color: #111827;
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: #111827;
  box-shadow: 0 0 0 4px rgba(17, 24, 39, 0.08);
}

button {
  border: 0;
  border-radius: 18px;
  padding: 14px 18px;
  cursor: pointer;
  font-weight: 800;
  font-size: 15px;
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.primary {
  margin-top: 22px;
  background: #111827;
  color: #ffffff;
  box-shadow: 0 16px 36px rgba(17, 24, 39, 0.20);
}

.secondary {
  background: #f3f4f6;
  color: #111827;
}

.message {
  margin-top: 14px;
  font-weight: 700;
}

.message.success {
  color: #047857;
}

.message.error {
  color: #b91c1c;
}

.adminHeader {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.tableWrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 980px;
}

th,
td {
  padding: 14px;
  border-bottom: 1px solid #e5e7eb;
  text-align: left;
  font-size: 14px;
  vertical-align: top;
}

th {
  color: #6b7280;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pill {
  display: inline-flex;
  border-radius: 999px;
  padding: 6px 10px;
  background: #eef2ff;
  color: #3730a3;
  font-weight: 800;
  font-size: 12px;
}

@media (max-width: 760px) {
  .hero {
    padding: 28px;
  }

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

  .card {
    border-radius: 24px;
    padding: 22px;
  }
}