/* Referral rewards page. Builds on legal-v10.css tokens and shell. */

.referral-page .legal-hero {
  max-width: 880px;
  padding-bottom: 28px;
}

.referral-lede {
  max-width: 720px;
  margin: 14px 0 0;
  color: var(--body);
}

.referral-shell {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  max-width: 880px;
  padding-bottom: 96px;
}

.referral-card {
  padding: 24px 26px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(13, 21, 34, 0.82);
}

.referral-card h2 {
  margin: 0 0 6px;
  font-size: 18px;
  line-height: 1.4;
}

.referral-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px 16px;
  margin-bottom: 14px;
}

.referral-card-head h2 {
  margin: 0;
}

.referral-muted {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.65;
}

.referral-label {
  margin: 0 0 8px;
  color: var(--body);
  font-size: 13px;
  font-weight: 600;
}

.referral-form {
  display: grid;
  gap: 8px;
  margin-top: 16px;
}

.referral-form[hidden],
.referral-card[hidden] {
  display: none;
}

.referral-form label {
  color: var(--body);
  font-size: 13px;
}

.referral-row {
  display: flex;
  gap: 10px;
}

.referral-row input {
  flex: 1 1 auto;
  min-width: 0;
}

.referral-page input:not([type="radio"]):not([type="file"]) {
  height: 44px;
  padding: 0 14px;
  border: 1px solid var(--line-strong);
  border-radius: 12px;
  background: rgba(7, 11, 19, 0.7);
  color: var(--ink);
  font: inherit;
  font-size: 15px;
  outline: none;
}

.referral-page input:focus-visible {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-soft);
}

.referral-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 12px;
  background: var(--primary);
  color: #fff;
  font-size: 14px;
  font-weight: 650;
  white-space: nowrap;
  cursor: pointer;
  transition: filter 0.15s ease, background 0.15s ease;
}

.referral-button:hover {
  filter: brightness(1.1);
}

.referral-button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
  filter: none;
}

.referral-button-ghost {
  border-color: var(--line-strong);
  background: transparent;
  color: var(--ink);
}

.referral-link {
  justify-self: start;
  padding: 0;
  border: 0;
  background: none;
  color: var(--primary);
  font-size: 13px;
  cursor: pointer;
}

.referral-message {
  min-height: 1.6em;
  margin: 12px 0 0;
  color: var(--body);
  font-size: 14px;
}

.referral-message[data-tone="error"] {
  color: #f16461;
}

.referral-message[data-tone="ok"] {
  color: var(--green);
}

.referral-account {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: var(--body);
  font-size: 14px;
}

#dashboard .referral-message:empty {
  display: none;
}

#dashboard,
#referral-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
}

#dashboard[hidden],
#referral-content[hidden] {
  display: none;
}

.referral-code-card {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.referral-code {
  display: inline-block;
  padding: 10px 18px;
  border: 1px dashed var(--line-strong);
  border-radius: 12px;
  background: rgba(7, 11, 19, 0.6);
  font-family: var(--mono);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0.24em;
  user-select: all;
}

.referral-code[data-disabled] {
  color: var(--muted);
  text-decoration: line-through;
}

.referral-code + .referral-muted {
  margin-top: 8px;
}

.referral-code-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.referral-tiers {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.referral-tiers li {
  padding: 14px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(7, 11, 19, 0.4);
  color: var(--muted);
  text-align: center;
}

.referral-tiers li strong {
  display: block;
  color: var(--body);
  font-family: var(--mono);
  font-size: 22px;
}

.referral-tiers li span {
  display: block;
  font-size: 12px;
  line-height: 1.5;
}

.referral-tiers li[data-current] {
  border-color: rgba(233, 184, 95, 0.6);
  background: rgba(233, 184, 95, 0.1);
  color: #e9b85f;
}

.referral-tiers li[data-current] strong {
  color: #f4cf86;
}

.referral-stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.referral-stats div {
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(7, 11, 19, 0.4);
}

.referral-stats span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.referral-stats strong {
  display: block;
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 20px;
  font-variant-numeric: tabular-nums;
}

.referral-stats .referral-stat-main {
  border-color: rgba(53, 196, 154, 0.45);
}

.referral-stats .referral-stat-main strong {
  color: var(--green);
}

.referral-qr-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 18px;
}

.referral-qr-frame {
  display: grid;
  place-items: center;
  aspect-ratio: 1;
  max-width: 220px;
  margin-bottom: 10px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(7, 11, 19, 0.5);
  color: var(--muted);
  font-size: 13px;
}

.referral-qr-frame img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #fff;
}

.referral-qr-frame img[hidden] {
  display: none;
}

.referral-qr-frame img:not([hidden]) + span {
  display: none;
}

.referral-upload {
  cursor: pointer;
}

.referral-methods {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin-bottom: 6px;
}

.referral-methods label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--ink);
  font-size: 14px;
  cursor: pointer;
}

.referral-methods label[aria-disabled="true"] {
  color: var(--muted);
  cursor: not-allowed;
}

#withdraw-button {
  justify-self: start;
}

.referral-table-wrap {
  margin-top: 10px;
  overflow-x: auto;
}

.referral-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}

.referral-table th,
.referral-table td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  white-space: nowrap;
}

.referral-table th {
  color: var(--muted);
  font-size: 12px;
  font-weight: 600;
}

.referral-table td.referral-empty {
  color: var(--muted);
  text-align: center;
}

.referral-table .referral-amount {
  font-family: var(--mono);
  font-variant-numeric: tabular-nums;
}

.referral-status {
  display: inline-block;
  padding: 1px 9px;
  border-radius: 999px;
  background: rgba(160, 180, 214, 0.12);
  color: var(--body);
  font-size: 12px;
}

.referral-status[data-tone="ok"] {
  background: rgba(53, 196, 154, 0.14);
  color: var(--green);
}

.referral-status[data-tone="wait"] {
  background: rgba(233, 184, 95, 0.14);
  color: #e9b85f;
}

.referral-status[data-tone="off"] {
  background: rgba(241, 100, 97, 0.12);
  color: #f16461;
}

.referral-rules ul {
  margin: 10px 0 0;
  padding-left: 20px;
  color: var(--body);
  font-size: 14px;
}

.referral-rules li + li {
  margin-top: 6px;
}

@media (max-width: 720px) {
  .referral-card {
    padding: 20px 18px;
  }

  .referral-row {
    flex-direction: column;
  }

  .referral-tiers {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .referral-code {
    font-size: 24px;
  }
}

html[data-theme="light"] .referral-card {
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 24px 68px rgba(20, 44, 78, 0.08);
}

html[data-theme="light"] .referral-page input:not([type="radio"]):not([type="file"]),
html[data-theme="light"] .referral-code,
html[data-theme="light"] .referral-tiers li,
html[data-theme="light"] .referral-stats div,
html[data-theme="light"] .referral-qr-frame {
  background: #f6f8fc;
}

html[data-theme="light"] .referral-tiers li[data-current] {
  background: rgba(169, 103, 8, 0.08);
  color: #a96708;
}

html[data-theme="light"] .referral-tiers li[data-current] strong {
  color: #8a5406;
}