:root {
  color-scheme: dark;
  --bg: #050509;
  --panel: rgba(255,255,255,.075);
  --panel-strong: rgba(255,255,255,.12);
  --line: rgba(255,255,255,.14);
  --gold: #f6d77a;
  --pink: #ff2a6d;
  --cyan: #00f5ff;
  --green: #7dffcb;
  --danger: #ff6b8a;
  --text: #f6f7fb;
  --muted: #9aa0ad;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at 20% 12%, rgba(255,42,109,.22), transparent 28%),
    radial-gradient(circle at 80% 8%, rgba(0,245,255,.16), transparent 30%),
    linear-gradient(135deg, #050509, #10111e 48%, #060b0e);
  color: var(--text);
}

button, input, textarea, select {
  font: inherit;
}

button {
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: .68;
}

.hidden {
  display: none !important;
}

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 28px;
}

.login-card {
  width: min(460px, 100%);
  padding: 34px;
  border: 1px solid var(--line);
  border-radius: 32px;
  background: rgba(8,9,14,.86);
  box-shadow: 0 30px 90px rgba(0,0,0,.36);
  backdrop-filter: blur(24px);
}

.login-form {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}

.login-form .primary-btn {
  width: 100%;
  min-height: 48px;
}

.login-error {
  min-height: 20px;
  color: var(--danger);
  font-size: 13px;
  font-weight: 800;
  line-height: 1.5;
}

.shell {
  display: grid;
  grid-template-columns: 280px 1fr;
  min-height: 100vh;
}

.side {
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  border-right: 1px solid var(--line);
  padding: 34px 22px;
  background: rgba(0,0,0,.38);
  backdrop-filter: blur(20px);
}

.brand {
  letter-spacing: 5px;
  font-size: 28px;
  font-weight: 950;
  line-height: .94;
}

.brand span {
  color: var(--gold);
}

.role {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.nav {
  display: grid;
  gap: 10px;
  margin-top: 34px;
}

.nav-link {
  width: 100%;
  padding: 13px 15px;
  color: var(--muted);
  border-radius: 16px;
  border: 1px solid transparent;
  background: transparent;
  text-align: left;
  font: inherit;
}

.nav-link strong,
.nav-link span {
  display: block;
}

.nav-link strong {
  font-size: 14px;
}

.nav-link span {
  margin-top: 4px;
  font-size: 11px;
  opacity: .74;
}

.nav-link.active,
.nav-link:hover {
  color: var(--text);
  border-color: var(--line);
  background: linear-gradient(135deg, rgba(255,255,255,.16), rgba(255,255,255,.04));
}

.content {
  min-width: 0;
  padding: 36px;
}

.topbar,
.top-actions,
.panel-title,
.card-actions,
.row-actions,
.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--cyan);
  letter-spacing: 4px;
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

h1, h2, h3, p { margin: 0; }

h1 {
  font-size: clamp(30px, 4vw, 54px);
}

.desc {
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.55;
}

.refresh,
.primary-btn,
.secondary-btn,
.danger-btn,
.icon-btn,
.text-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 0;
  border-radius: 999px;
  font-weight: 900;
  line-height: 1;
}

.refresh,
.primary-btn {
  color: #050509;
  padding: 13px 20px;
  background: linear-gradient(135deg, var(--gold), #fff3bd);
  box-shadow: 0 18px 50px rgba(246,215,122,.2);
}

.secondary-btn {
  color: var(--text);
  padding: 11px 16px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,.08);
}

.danger-btn {
  color: #fff;
  padding: 10px 14px;
  background: rgba(255,107,138,.18);
  border: 1px solid rgba(255,107,138,.35);
}

.text-btn {
  color: var(--cyan);
  padding: 8px 0;
  background: transparent;
}

.icon-btn {
  width: 40px;
  height: 40px;
  color: var(--text);
  background: rgba(255,255,255,.1);
}

.save-status {
  color: var(--muted);
  font-size: 12px;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 18px;
  margin: 30px 0;
}

.stat-card,
.panel,
.data-card,
.permission-card,
.modal-card {
  border: 1px solid var(--line);
  background: var(--panel);
  border-radius: 26px;
  box-shadow: 0 24px 80px rgba(0,0,0,.26);
  backdrop-filter: blur(24px);
}

.stat-card {
  padding: 22px;
  position: relative;
  overflow: hidden;
}

.stat-card::after {
  content: "";
  position: absolute;
  inset: auto -30px -42px auto;
  width: 130px;
  height: 130px;
  background: radial-gradient(circle, rgba(0,245,255,.28), transparent 68%);
}

.stat-label {
  color: var(--muted);
  font-size: 13px;
}

.stat-value {
  margin-top: 12px;
  font-size: 34px;
  font-weight: 950;
}

.stat-trend {
  margin-top: 10px;
  color: var(--green);
  font-size: 13px;
  font-weight: 900;
}

.view-root {
  display: grid;
  gap: 22px;
}

.panel {
  padding: 24px;
}

.panel-title {
  margin-bottom: 18px;
}

.panel-title span {
  color: var(--gold);
  font-size: 12px;
  letter-spacing: 2px;
  font-weight: 900;
}

.grid {
  display: grid;
  grid-template-columns: 1.35fr .9fr;
  gap: 22px;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.data-card,
.permission-card {
  overflow: hidden;
  background: rgba(255,255,255,.055);
}

.card-cover {
  width: 100%;
  height: 154px;
  object-fit: cover;
  display: block;
  background: #111;
}

.card-body {
  padding: 18px;
}

.card-title {
  font-size: 18px;
  font-weight: 950;
}

.card-meta,
.card-desc {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.tag,
.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 7px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  background: rgba(0,245,255,.1);
  color: var(--cyan);
}

.tag.gold,
.badge.gold {
  color: var(--gold);
  background: rgba(246,215,122,.1);
}

.badge.green {
  color: var(--green);
  background: rgba(125,255,203,.1);
}

.badge.red {
  color: var(--danger);
  background: rgba(255,107,138,.1);
}

.card-actions {
  margin-top: 16px;
  justify-content: flex-start;
  flex-wrap: wrap;
}

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

.row {
  display: grid;
  grid-template-columns: 1.1fr 140px 130px 150px;
  gap: 12px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(255,255,255,.045);
}

.row.wide {
  grid-template-columns: 1.2fr 120px 110px 110px 180px;
}

.main {
  font-weight: 900;
}

.sub,
.meta {
  color: var(--muted);
  font-size: 12px;
  margin-top: 4px;
  line-height: 1.45;
}

.row-actions {
  justify-content: flex-end;
  flex-wrap: wrap;
}

.select-mini {
  min-width: 110px;
  padding: 8px 10px;
  border-radius: 12px;
  color: var(--text);
  border: 1px solid var(--line);
  background: #111521;
}

.wallet-list {
  display: grid;
  gap: 18px;
}

.wallet-card {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(255,255,255,.055);
  overflow: hidden;
}

.wallet-head {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 20px;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(135deg, rgba(246,215,122,.14), rgba(0,245,255,.07));
}

.wallet-balance {
  color: var(--gold);
  font-size: 30px;
  font-weight: 950;
}

.wallet-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 16px 20px;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
}

.wallet-records {
  display: grid;
  gap: 10px;
  padding: 16px;
}

.wallet-record {
  display: grid;
  grid-template-columns: 1fr 120px 140px;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border-radius: 16px;
  background: rgba(255,255,255,.045);
}

.record-money {
  font-weight: 950;
}

.income { color: var(--green); }
.expense { color: var(--danger); }

.permission-card {
  padding: 18px;
}

.permission-card strong {
  display: block;
  margin-bottom: 8px;
}

.permission-card p {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.empty,
.error {
  padding: 18px;
  border-radius: 18px;
  color: var(--muted);
  background: rgba(255,255,255,.045);
}

.error { color: var(--danger); }

.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 28px;
  background: rgba(0,0,0,.72);
}

.modal.hidden {
  display: none;
}

.modal-card {
  width: min(760px, 100%);
  max-height: 88vh;
  overflow: auto;
  padding: 24px;
  background: rgba(8,9,14,.96);
}

.editor-form {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-top: 20px;
}

.form-field {
  display: grid;
  gap: 8px;
}

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

.form-field label,
.form-field span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
}

.form-field input,
.form-field textarea,
.form-field select {
  width: 100%;
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255,255,255,.08);
  padding: 12px 13px;
  outline: none;
}

.form-field textarea {
  min-height: 112px;
  resize: vertical;
  font-family: Consolas, "Microsoft YaHei", monospace;
}

.form-actions {
  grid-column: 1 / -1;
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  margin-top: 8px;
}

.media-preview {
  min-height: 168px;
  border: 1px dashed rgba(255,255,255,.22);
  border-radius: 18px;
  background: rgba(255,255,255,.05);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.media-empty {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.media-preview-image,
.media-preview-video {
  width: 100%;
  max-height: 260px;
  object-fit: cover;
  display: block;
}

.media-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.upload-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 0 15px;
  color: #090a0f;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 950;
  background: linear-gradient(135deg, var(--gold), #fff3bd);
  cursor: pointer;
  overflow: hidden;
}

.upload-btn input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.media-status {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.media-status.saving {
  color: var(--cyan);
}

.media-status.saved {
  color: #78f5b1;
}

.media-status.error {
  color: #ff7f7f;
}

.media-note {
  margin: 0;
  color: var(--muted);
  font-size: 12px;
}

@media (max-width: 1100px) {
  .shell { grid-template-columns: 1fr; }
  .side { position: static; height: auto; }
  .nav { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
  .stats, .grid { grid-template-columns: 1fr 1fr; }
  .row, .row.wide { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .content, .login-card { padding: 22px; }
  .stats, .grid, .editor-form { grid-template-columns: 1fr; }
  .wallet-record { grid-template-columns: 1fr; }
  .topbar { align-items: flex-start; flex-direction: column; }
}