:root {
  color-scheme: light dark;
  --bg: #f5f2ea;
  --bg-soft: #fbf9f3;
  --ink: #1b1a18;
  --muted: #666057;
  --line: rgba(27, 26, 24, 0.12);
  --panel: rgba(255, 255, 255, 0.92);
  --panel-strong: #ffffff;
  --gold: #c7922c;
  --gold-bright: #8a6115;
  --gold-deep: #6e4b0f;
  --silver: #76808a;
  --accent: #c7922c;
  --accent-dark: #8a6115;
  --danger: #c95d4d;
  --warning: #9a6a12;
}

* {
  box-sizing: border-box;
}

html,
body {
  width: 100%;
  overflow-x: hidden;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Segoe UI", Arial, Helvetica, sans-serif;
  background:
    radial-gradient(circle at 18% 8%, rgba(199, 146, 44, 0.12), transparent 28%),
    linear-gradient(140deg, #f8f5ed 0%, #fcfbf7 48%, #f4efe4 100%);
  color: var(--ink);
}

a {
  color: var(--gold-bright);
  text-decoration: none;
}

.signup-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 700;
}

.nav-icon {
  display: inline-grid;
  place-items: center;
  width: 22px;
  height: 22px;
  border: 1px solid rgba(138, 97, 21, 0.42);
  border-radius: 999px;
  color: #1b1a18;
  background: linear-gradient(135deg, var(--gold-bright), var(--gold));
  line-height: 1;
}

main {
  width: min(1160px, calc(100% - 32px));
  margin: 54px auto;
  overflow-x: hidden;
}

.premium-hero {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
  gap: 28px;
  align-items: center;
  min-height: calc(100vh - 180px);
  overflow-x: clip;
}

.premium-hero::before {
  content: "";
  position: absolute;
  inset: -46px -28px auto auto;
  width: 360px;
  height: 360px;
  background: radial-gradient(circle, rgba(199, 146, 44, 0.14), transparent 66%);
  pointer-events: none;
}

.hero-copy {
  position: relative;
  padding: clamp(24px, 5vw, 58px) 0;
}

.hero-title {
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-title img {
  width: 62px;
  height: 62px;
  object-fit: contain;
  border-radius: 14px;
  box-shadow: 0 0 0 1px rgba(138, 97, 21, 0.18), 0 10px 24px rgba(41, 34, 18, 0.12);
  flex: 0 0 auto;
}

.hero-logo-dark {
  display: none;
}

.hero-title span {
  display: inline-block;
}

.premium-badge {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding: 8px 12px;
  border: 1px solid rgba(138, 97, 21, 0.24);
  border-radius: 999px;
  background: rgba(199, 146, 44, 0.08);
  color: var(--gold-bright);
  font-size: 0.95rem;
}

.premium-badge strong {
  color: var(--ink);
}

.match-note {
  margin: 2px 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.code-warning {
  margin: 16px 0 22px;
  padding: 14px 16px;
  border: 1px solid rgba(138, 97, 21, 0.18);
  border-radius: 8px;
  background: rgba(199, 146, 44, 0.08);
  color: var(--ink);
  line-height: 1.55;
}

.code-warning strong {
  color: var(--gold-bright);
}

.pending-status {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin: 18px 0 22px;
}

.pending-status p {
  margin: 0;
}

.pending-hint {
  margin-top: 8px;
  color: var(--muted);
  font-size: 0.95rem;
}

.spinner {
  width: 22px;
  height: 22px;
  border: 3px solid rgba(138, 97, 21, 0.18);
  border-top-color: var(--gold-bright);
  border-right-color: var(--gold);
  border-radius: 50%;
  flex: 0 0 auto;
  animation: spin 0.9s linear infinite;
  margin-top: 4px;
}

.spinner::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.18);
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.hero-text {
  max-width: 680px;
  margin: 0;
  font-size: 1.14rem;
}

.android-note {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin: 18px 0 0;
  padding: 12px 16px;
  border: 1px solid rgba(138, 97, 21, 0.22);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.82);
  color: var(--ink);
  font-size: 1rem;
}

.android-note strong {
  font-weight: 800;
}

.android-note-top {
  margin: 18px 0 28px;
}

.android-note-badge {
  width: 28px;
  height: 28px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(199, 146, 44, 0.1);
  color: var(--gold-bright);
  flex: 0 0 auto;
}

.android-note-badge svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-top: 30px;
  flex-wrap: wrap;
}

.quiet-link {
  color: var(--muted);
  font-weight: 700;
}

.full-width {
  width: 100%;
}

.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
  max-width: 760px;
}

.benefit-grid div {
  min-height: 96px;
  padding: 16px;
  border: 1px solid rgba(201, 206, 210, 0.14);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
}

.benefit-grid span,
.card-topline span,
.fine-print {
  color: var(--muted);
}

.benefit-grid strong {
  display: block;
  margin-top: 8px;
  color: var(--ink);
}

.signup-card {
  position: relative;
  overflow: hidden;
  padding: clamp(24px, 4vw, 38px);
  border: 1px solid rgba(138, 97, 21, 0.16);
  border-radius: 8px;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.82), transparent 42%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.95), rgba(245, 240, 231, 0.98) 42%),
    #ffffff;
  box-shadow: 0 34px 90px rgba(41, 34, 18, 0.12), inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.signup-card::after {
  content: "";
  position: absolute;
  left: 22px;
  right: 22px;
  top: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(138, 97, 21, 0.5), transparent);
}

.card-topline {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 30px;
  flex-wrap: wrap;
}

.card-topline > div {
  display: grid;
  gap: 6px;
}

.card-label {
  display: block;
  line-height: 1.2;
}

.card-topline strong {
  color: var(--gold-bright);
  font-size: 2rem;
  line-height: 1;
}

.card-note {
  line-height: 1.35;
  padding-bottom: 2px;
}

.fine-print {
  margin: 18px 0 0;
  font-size: 0.92rem;
}

.oauth-panel p {
  margin-top: 0;
}

.oauth-grid {
  display: grid;
  gap: 12px;
  margin-top: 24px;
}

.oauth-button {
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(138, 97, 21, 0.18);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.9);
  color: var(--ink);
  font-weight: 700;
}

.oauth-button:hover {
  border-color: rgba(240, 199, 102, 0.56);
  color: var(--gold-bright);
}

.oauth-button.disabled {
  color: var(--muted);
  cursor: not-allowed;
  opacity: 0.65;
}

.premium-code-box {
  margin: 22px 0;
  padding: 18px;
  border: 1px solid rgba(240, 199, 102, 0.4);
  border-radius: 8px;
  background: rgba(216, 168, 61, 0.08);
}

.premium-code-box span {
  display: block;
  color: var(--muted);
  margin-bottom: 8px;
}

.premium-code-box strong {
  color: var(--gold-bright);
  font-size: 2rem;
  letter-spacing: 0;
}

.panel {
  position: relative;
  overflow: hidden;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.72), transparent 36%),
    var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: clamp(22px, 4vw, 40px);
  box-shadow: 0 28px 80px rgba(41, 34, 18, 0.08), inset 0 1px 0 rgba(255, 255, 255, 0.72);
}

.intro {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 380px;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent-dark);
  font-size: 0.84rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0;
}

h1 {
  margin: 0 0 16px;
  font-size: clamp(2.15rem, 5vw, 4.35rem);
  line-height: 1.03;
  max-width: 760px;
  color: var(--ink);
}

p {
  color: var(--muted);
  line-height: 1.6;
}

.price {
  width: fit-content;
  margin-top: 22px;
  padding: 12px 16px;
  border: 1px solid rgba(240, 199, 102, 0.38);
  border-radius: 6px;
  font-weight: 700;
  color: var(--gold-bright);
  background: rgba(216, 168, 61, 0.08);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.form {
  display: grid;
  align-content: center;
  gap: 14px;
}

.signup-form {
  display: grid;
  gap: 10px;
}

.signup-form label {
  margin-top: 2px;
}

.signup-form input + label {
  margin-top: 12px;
}

.signup-form button {
  margin-top: 8px;
}

label {
  font-weight: 700;
}

input {
  width: 100%;
  min-height: 52px;
  border: 1px solid rgba(27, 26, 24, 0.14);
  border-radius: 6px;
  padding: 0 12px;
  background: #ffffff;
  color: var(--ink);
  font: inherit;
}

input:focus {
  border-color: rgba(138, 97, 21, 0.72);
  box-shadow: 0 0 0 3px rgba(199, 146, 44, 0.16);
  outline: 0;
}

button,
.button-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  border: 0;
  border-radius: 6px;
  padding: 0 18px;
  background: linear-gradient(135deg, var(--gold-bright), var(--gold) 52%, var(--gold-deep));
  color: #1b1a18;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 16px 34px rgba(216, 168, 61, 0.2);
}

button:hover,
.button-link:hover {
  background: linear-gradient(135deg, #ffe19a, var(--gold-bright) 48%, var(--gold));
  color: #1b1a18;
}

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

button:disabled:hover {
  background: linear-gradient(135deg, var(--gold-bright), var(--gold) 52%, var(--gold-deep));
}

.secondary {
  background: #eae4d7;
  color: var(--ink);
}

.auth,
.dashboard {
  width: min(520px, 100%);
  margin: 0 auto;
}

.admin-page {
  display: grid;
  gap: 24px;
}

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

.admin-head h1 {
  margin-bottom: 0;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr));
  gap: 14px;
}

.stat {
  padding: 18px;
}

.stat span {
  display: block;
  color: var(--muted);
  margin-bottom: 8px;
}

.stat strong {
  color: var(--gold-bright);
  font-size: 2rem;
}

.table-panel {
  padding: 24px;
}

.admin-filters {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.admin-filters button,
.admin-actions button,
.inline-form button,
.pagination a {
  min-height: 42px;
}

.admin-actions {
  display: flex;
  gap: 12px;
  margin-top: 14px;
}

.inline-form {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin: 0 8px 8px 0;
}

.inline-form input[type="datetime-local"] {
  min-width: 220px;
}

.pagination {
  display: flex;
  gap: 12px;
  margin-top: 16px;
}

.pagination a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 14px;
  border: 1px solid rgba(138, 97, 21, 0.16);
  border-radius: 6px;
  background: rgba(255, 255, 255, 0.9);
}

.table-panel textarea {
  width: 100%;
  min-height: 120px;
  margin-top: 8px;
  border: 1px solid rgba(27, 26, 24, 0.14);
  border-radius: 6px;
  padding: 12px;
  background: #ffffff;
  color: var(--ink);
  font: inherit;
}

h2 {
  margin: 0 0 16px;
}

.table-wrap {
  overflow-x: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 860px;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid rgba(201, 206, 210, 0.14);
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--gold-bright);
  font-size: 0.9rem;
}

td {
  color: var(--muted);
}

.status {
  display: inline-block;
  padding: 4px 8px;
  border-radius: 999px;
  color: #ffffff;
  background: var(--silver);
  font-weight: 700;
}

.status.paid {
  background: var(--gold-bright);
}

.status.pending {
  background: #c9ced2;
}

.status.rejected {
  background: #ff8d7d;
}

dl {
  display: grid;
  gap: 14px;
  margin: 24px 0;
}

dl div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

dt {
  color: var(--muted);
}

dd {
  margin: 0;
  font-weight: 700;
  overflow-wrap: anywhere;
}

.messages {
  width: min(1040px, calc(100% - 32px));
  margin: 18px auto 0;
}

.message {
  border-radius: 6px;
  padding: 12px 14px;
  background: rgba(199, 146, 44, 0.12);
  color: var(--gold-bright);
}

.message.error {
  background: rgba(201, 93, 77, 0.12);
  color: var(--danger);
}

.message.warning {
  background: rgba(154, 106, 18, 0.12);
  color: var(--warning);
}

@media (max-width: 760px) {
  main {
    margin: 28px auto;
  }

  .premium-hero {
    grid-template-columns: 1fr;
    min-height: auto;
    gap: 18px;
  }

  .topbar {
    align-items: flex-start;
  }

  .intro {
    min-height: auto;
  }

  .hero-copy {
    padding: 56px 0 0;
  }

  .hero-title {
    align-items: flex-start;
  }

  .hero-title img {
    width: 54px;
    height: 54px;
  }

  .benefit-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .signup-card {
    padding: 22px;
  }

  .admin-head {
    align-items: flex-start;
    flex-direction: column;
  }

  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .inline-form {
    display: grid;
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .inline-form input[type="datetime-local"] {
    min-width: 0;
    width: 100%;
  }

  h1 {
    font-size: 2.25rem;
  }
}

@media (prefers-color-scheme: dark) {
  :root {
    color-scheme: dark;
    --bg: #050505;
    --bg-soft: #0b0b0c;
    --ink: #f5f1e8;
    --muted: #b6aea3;
    --line: rgba(214, 184, 105, 0.24);
    --panel: rgba(18, 18, 19, 0.92);
    --panel-strong: #111112;
    --gold: #d8a83d;
    --gold-bright: #f0c766;
    --gold-deep: #8f641c;
    --silver: #c9ced2;
    --accent: #d8a83d;
    --accent-dark: #f0c766;
    --danger: #ff8d7d;
    --warning: #f4c96c;
  }

  body {
    background:
      radial-gradient(circle at 18% 8%, rgba(216, 168, 61, 0.16), transparent 30%),
      linear-gradient(140deg, #050505 0%, #101011 48%, #050505 100%);
  }

  .panel {
    background:
      linear-gradient(145deg, rgba(255, 255, 255, 0.045), transparent 36%),
      var(--panel);
    box-shadow: 0 28px 80px rgba(0, 0, 0, 0.52), inset 0 1px 0 rgba(255, 255, 255, 0.06);
  }

  .signup-card {
    background:
      linear-gradient(145deg, rgba(255, 255, 255, 0.08), transparent 34%),
      linear-gradient(180deg, rgba(216, 168, 61, 0.08), rgba(18, 18, 19, 0.96) 42%),
      #101011;
    border-color: rgba(240, 199, 102, 0.28);
    box-shadow: 0 34px 90px rgba(0, 0, 0, 0.58), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  }

  .signup-card::after {
    background: linear-gradient(90deg, transparent, var(--gold-bright), transparent);
  }

  .android-note {
    border-color: rgba(240, 199, 102, 0.34);
    background: rgba(216, 168, 61, 0.08);
  }

  .android-note-badge {
    background: rgba(255, 255, 255, 0.06);
  }

  .premium-badge,
  .code-warning {
    border-color: rgba(240, 199, 102, 0.28);
    background: rgba(216, 168, 61, 0.08);
  }

  .hero-logo-light {
    display: none;
  }

  .hero-logo-dark {
    display: block;
  }

  input {
    border-color: rgba(201, 206, 210, 0.24);
    background: #070708;
  }

  input:focus {
    box-shadow: 0 0 0 3px rgba(216, 168, 61, 0.16);
  }

  .oauth-button,
  .pagination a {
    border-color: rgba(240, 199, 102, 0.24);
    background: rgba(255, 255, 255, 0.04);
  }

  .table-panel textarea {
    border-color: rgba(201, 206, 210, 0.24);
    background: #070708;
  }

  .message {
    background: rgba(216, 168, 61, 0.12);
  }

  .message.error {
    background: rgba(255, 141, 125, 0.12);
  }

  .message.warning {
    background: rgba(244, 201, 108, 0.12);
  }
}

/* Payment warning banner */
.payment-warning {
  background: #fee2e2;
  border: 2px solid #dc2626;
  color: #991b1b;
  padding: 16px 20px;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1.1rem;
  line-height: 1.4;
  text-align: center;
  margin: 16px 0;
  box-shadow: 0 2px 8px rgba(220, 38, 38, 0.15);
}