:root {
  --bg: #050505;
  --panel: rgba(15, 15, 15, 0.9);
  --panel-strong: rgba(24, 24, 24, 0.96);
  --panel-soft: rgba(255, 255, 255, 0.04);
  --border: rgba(255, 255, 255, 0.12);
  --border-strong: rgba(255, 255, 255, 0.2);
  --text: #f6f6f6;
  --muted: #a8a8a8;
  --accent: #ffffff;
  --accent-soft: rgba(255, 255, 255, 0.12);
  --success: #bef5c7;
  --warn: #ffe7a3;
  --danger: #ffb7b7;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.48);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 10px;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(255, 255, 255, 0.08), transparent 28%),
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.06), transparent 24%),
    linear-gradient(180deg, #080808 0%, #030303 100%);
  color: var(--text);
  font-family: "Space Grotesk", sans-serif;
}

body {
  position: relative;
  overflow-x: hidden;
}

.backdrop {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 28px 28px;
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 92%);
}

.page-shell {
  width: min(1440px, calc(100% - 40px));
  margin: 28px auto 56px;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding: 24px 28px;
  border: 1px solid var(--border);
  background: rgba(10, 10, 10, 0.82);
  backdrop-filter: blur(18px);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow);
  animation: rise 0.55s ease;
}

.topbar-left {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.topbar h1,
.panel-head h2,
.hero-card h2,
.section-head h2 {
  margin: 0;
  font-size: clamp(1.55rem, 2vw, 2.2rem);
  letter-spacing: -0.04em;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--muted);
  font-size: 0.78rem;
  font-family: "IBM Plex Mono", monospace;
  text-transform: uppercase;
  letter-spacing: 0.18em;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.topbar-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  min-width: 0;
}

.nav-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 40px;
  padding: 0 16px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--muted);
  text-decoration: none;
  background: rgba(255, 255, 255, 0.03);
  transition: transform 180ms ease, border-color 180ms ease, color 180ms ease, background 180ms ease;
}

.nav-link:hover {
  transform: translateY(-1px);
  color: var(--text);
  border-color: var(--border-strong);
}

.nav-link-active {
  color: #0a0a0a;
  background: #f4f4f4;
  border-color: #f4f4f4;
}

.identity-card {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 2px;
}

.identity-name {
  font-weight: 700;
}

.identity-role {
  color: var(--muted);
  font-size: 0.82rem;
  font-family: "IBM Plex Mono", monospace;
}

.content-shell {
  margin-top: 24px;
}

.flash-stack {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.flash {
  border-radius: var(--radius-md);
  padding: 14px 16px;
  border: 1px solid var(--border-strong);
  background: rgba(20, 20, 20, 0.94);
  animation: rise 0.35s ease;
}

.flash-success {
  color: var(--success);
}

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

.panel-card,
.hero-card,
.metric-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--panel);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.hero-card,
.panel-card {
  padding: 28px;
}

.auth-layout {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 22px;
  align-items: stretch;
}

.auth-layout-compact {
  grid-template-columns: 1fr 0.82fr;
}

.lead {
  margin: 14px 0 0;
  max-width: 56ch;
  color: var(--muted);
  line-height: 1.7;
}

.feature-list {
  display: grid;
  gap: 14px;
  margin-top: 24px;
}

.feature-item {
  padding: 16px 18px;
  border-radius: var(--radius-md);
  background: var(--panel-soft);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.feature-item strong {
  display: block;
  margin-bottom: 6px;
}

.feature-item span {
  color: var(--muted);
  line-height: 1.6;
}

.panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 20px;
  min-width: 0;
}

.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.85fr);
  gap: 18px;
}

.form-card {
  background: var(--panel-strong);
}

.form-grid {
  display: grid;
  gap: 16px;
}

.form-grid-tight {
  gap: 12px;
}

.field {
  display: grid;
  gap: 8px;
  min-width: 0;
}

.field-note {
  margin: -2px 0 2px;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.6;
}

.field span {
  color: var(--muted);
  font-size: 0.92rem;
}

.field input,
.field textarea,
.field select {
  width: 100%;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 14px 15px;
  font: inherit;
  transition: border-color 180ms ease, transform 180ms ease, background 180ms ease;
  min-width: 0;
  font-size: 16px;
}

.field textarea {
  min-height: 120px;
  resize: vertical;
}

.field input:focus,
.field textarea:focus,
.field select:focus {
  outline: none;
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-1px);
}

.primary-button,
.ghost-button,
.small-button,
.small-button-muted {
  border: 0;
  cursor: pointer;
  font: inherit;
  transition: transform 180ms ease, opacity 180ms ease, background 180ms ease, color 180ms ease;
  text-decoration: none;
}

.primary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  background: #fafafa;
  color: #0a0a0a;
  padding: 14px 18px;
  font-weight: 700;
}

.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  padding: 12px 16px;
  border: 1px solid var(--border);
}

.small-button,
.small-button-muted,
.small-button-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
  border-radius: 999px;
  padding: 10px 14px;
  font-size: 0.88rem;
  white-space: nowrap;
}

.ui-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1rem;
  height: 1rem;
  flex: 0 0 auto;
  opacity: 0.92;
}

.ui-icon svg {
  width: 100%;
  height: 100%;
  display: block;
}

.nav-link .ui-icon {
  width: 0.95rem;
  height: 0.95rem;
}

.small-button .ui-icon,
.small-button-muted .ui-icon,
.small-button-danger .ui-icon {
  width: 0.92rem;
  height: 0.92rem;
}

.small-button {
  background: #f4f4f4;
  color: #080808;
}

.small-button-muted {
  background: rgba(255, 255, 255, 0.07);
  color: var(--text);
  border: 1px solid var(--border);
}

.small-button-danger {
  background: rgba(255, 130, 130, 0.14);
  color: var(--danger);
  border: 1px solid rgba(255, 130, 130, 0.28);
}

.primary-button:hover,
.ghost-button:hover,
.small-button:hover,
.small-button-muted:hover {
  transform: translateY(-1px);
}

.primary-button:disabled,
.ghost-button:disabled,
.small-button:disabled,
.small-button-muted:disabled {
  cursor: not-allowed;
  opacity: 0.55;
  transform: none;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(340px, 0.95fr);
  gap: 22px;
  align-items: start;
}

.dashboard-main,
.dashboard-side {
  display: grid;
  gap: 22px;
  min-width: 0;
}

.stack-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
}

.subpanel-card {
  padding: 18px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  background: rgba(255, 255, 255, 0.025);
}

.subpanel-card h3 {
  margin: 0 0 14px;
  font-size: 1rem;
  letter-spacing: -0.03em;
}

.customer-key-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.customer-key-card {
  display: grid;
  gap: 16px;
}

.customer-key-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
}

.customer-key-value {
  margin: 0;
  font-size: 1rem;
  line-height: 1.5;
}

.customer-key-action {
  margin-top: 4px;
}

.section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  min-width: 0;
}

.section-head-wrap {
  flex-wrap: wrap;
}

.detail-subline {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
  color: var(--muted);
  font-size: 0.92rem;
}

.detail-subline span {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
}

.admin-layout .metric-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.metric-card {
  padding: 20px;
  display: grid;
  gap: 8px;
  min-height: 138px;
  animation: rise 0.5s ease;
  min-width: 0;
}

.metric-strong {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.1), rgba(255, 255, 255, 0.03));
}

.metric-label {
  color: var(--muted);
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.metric-card strong {
  font-size: clamp(1.4rem, 2vw, 2rem);
  letter-spacing: -0.05em;
}

.metric-card small {
  color: var(--muted);
}

.table-wrap {
  overflow: auto;
  min-width: 0;
  -webkit-overflow-scrolling: touch;
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

.data-table th,
.data-table td {
  text-align: left;
  padding: 14px 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  vertical-align: top;
  overflow-wrap: anywhere;
}

.data-table thead th {
  color: var(--muted);
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-top: 0;
}

.data-table-compact {
  min-width: 640px;
}

.data-table-compact th,
.data-table-compact td {
  padding: 11px 10px;
}

.table-subtext {
  margin-top: 5px;
  color: var(--muted);
  font-size: 0.86rem;
}

.key-cell {
  min-width: 230px;
}

.mono-key {
  font-family: "IBM Plex Mono", monospace;
  font-size: 0.91rem;
  letter-spacing: 0.04em;
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 7px;
}

.meta-pill {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 0.76rem;
  line-height: 1;
  white-space: nowrap;
}

.meta-pill-success {
  color: var(--success);
  background: rgba(126, 255, 171, 0.1);
  border-color: rgba(126, 255, 171, 0.18);
}

.meta-pill-danger {
  color: var(--danger);
  background: rgba(255, 130, 130, 0.1);
  border-color: rgba(255, 130, 130, 0.18);
}

.meta-pill-muted {
  color: var(--muted);
}

.long-cell {
  max-width: 360px;
  word-break: break-word;
}

.actions-cell {
  white-space: nowrap;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 92px;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: rgba(255, 255, 255, 0.07);
}

.status-approved {
  color: var(--success);
  background: rgba(126, 255, 171, 0.12);
}

.status-pending {
  color: var(--warn);
  background: rgba(255, 226, 134, 0.12);
}

.status-rejected {
  color: var(--danger);
  background: rgba(255, 130, 130, 0.12);
}

.status-manual-pending,
.status-checkout-pending {
  color: var(--warn);
  background: rgba(255, 226, 134, 0.12);
}

.status-paid {
  color: var(--success);
  background: rgba(126, 255, 171, 0.12);
}

.status-failed,
.status-expired,
.status-canceled {
  color: var(--danger);
  background: rgba(255, 130, 130, 0.12);
}

.inline-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pagination-bar {
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.pagination-bar .table-subtext {
  margin-right: auto;
}

.dashboard-priority-side .dashboard-side {
  min-width: 0;
}

.filter-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  margin-bottom: 18px;
  align-items: end;
}

.info-grid {
  display: grid;
  gap: 10px;
}

.info-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.035);
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.info-row span {
  color: var(--muted);
}

.mini-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.compact-metric {
  min-height: 112px;
}

.mini-stack {
  display: grid;
  gap: 12px;
}

.mini-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.07);
  align-items: flex-start;
}

.mini-row:first-child {
  border-top: 0;
  padding-top: 0;
}

.mini-row p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.mini-row-right {
  display: grid;
  gap: 8px;
  justify-items: end;
}

.empty-state {
  padding: 24px 6px 8px;
}

.empty-state h3 {
  margin: 0 0 8px;
}

.empty-state p,
.compact-empty p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.panel-card,
.subpanel-card {
  min-width: 0;
}

@keyframes rise {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1320px) {
  .dashboard-grid,
  .auth-layout,
  .auth-layout-compact {
    grid-template-columns: 1fr;
  }

  .split-grid,
  .stack-grid {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 720px) {
  .page-shell {
    width: min(100% - 22px, 100%);
    margin: 14px auto 34px;
  }

  .topbar,
  .hero-card,
  .panel-card {
    padding: 20px;
  }

  .topbar {
    flex-direction: column;
  }

  .topbar-actions {
    width: 100%;
    justify-content: space-between;
    align-items: stretch;
    flex-wrap: wrap;
  }

  .topbar h1,
  .panel-head h2,
  .hero-card h2,
  .section-head h2 {
    font-size: clamp(1.28rem, 7vw, 1.7rem);
  }

  .topbar-nav {
    width: calc(100% + 4px);
    margin-inline: -2px;
    padding-inline: 2px;
    overflow-x: auto;
    flex-wrap: nowrap;
    scrollbar-width: thin;
  }

  .topbar-nav .nav-link {
    flex: 0 0 auto;
  }

  .filter-form,
  .mini-stats-grid {
    grid-template-columns: 1fr;
  }

  .filter-form {
    display: grid;
  }

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

  .inline-actions {
    width: 100%;
  }

  .inline-actions > * {
    flex: 1 1 100%;
  }

  .primary-button,
  .ghost-button,
  .small-button,
  .small-button-muted,
  .small-button-danger {
    width: 100%;
  }

  .identity-card {
    align-items: flex-start;
  }

  .detail-subline {
    gap: 8px;
  }

  .mini-row,
  .info-row {
    flex-direction: column;
    align-items: flex-start;
  }

  .mini-row-right {
    justify-items: start;
  }
}

@media (max-width: 820px) {
  .dashboard-priority-side .dashboard-side {
    order: -1;
  }

  .table-wrap {
    overflow: visible;
  }

  .data-table,
  .data-table tbody,
  .data-table tr,
  .data-table td {
    display: block;
    width: 100%;
  }

  .data-table,
  .data-table-compact {
    min-width: 0;
  }

  .data-table thead {
    display: none;
  }

  .data-table tbody {
    display: grid;
    gap: 12px;
  }

  .data-table tr {
    padding: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-lg);
    background: rgba(255, 255, 255, 0.025);
  }

  .data-table td {
    border-top: 0;
    padding: 0;
    margin-top: 12px;
    display: grid;
    gap: 5px;
    text-align: left;
  }

  .data-table td:first-child {
    margin-top: 0;
  }

  .data-table td::before {
    content: attr(data-label);
    color: var(--muted);
    font-size: 0.74rem;
    font-family: "IBM Plex Mono", monospace;
    text-transform: uppercase;
    letter-spacing: 0.08em;
  }

  .data-table td.actions-cell {
    white-space: normal;
  }

  .key-cell,
  .long-cell {
    max-width: none;
    min-width: 0;
  }

  .status-pill {
    min-width: 0;
    width: fit-content;
  }

  .meta-row {
    gap: 8px;
  }
}

@media (max-width: 480px) {
  .metric-grid,
  .admin-layout .metric-grid {
    grid-template-columns: 1fr;
  }

  .page-shell {
    width: min(100% - 16px, 100%);
  }

  .topbar,
  .hero-card,
  .panel-card,
  .subpanel-card {
    padding: 16px;
  }
}