:root {
  --md-bg: #111315;
  --md-surface-low: #171A1D;
  --md-surface: #1E2226;
  --md-surface-high: #262B30;
  --md-surface-highest: #31373D;
  --md-primary: #68F9B8;
  --md-primary-dim: #34D399;
  --md-primary-container: rgba(104, 249, 184, 0.14);
  --md-on-primary-container: #A6F2D1;
  --md-text-main: #E2E3E5;
  --md-text-muted: #8E9196;
  --md-outline: #2E343B;
  --md-outline-subtle: rgba(46, 52, 59, 0.6);
  --md-danger: #FFB4AB;
  --md-danger-container: rgba(255, 180, 171, 0.12);
  --md-amber: #FBBF24;
  --md-amber-container: rgba(251, 191, 36, 0.12);
  --md-blue: #93C5FD;
  --md-blue-container: rgba(147, 197, 253, 0.12);
  color-scheme: dark;
}

*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background-color: var(--md-bg);
  color: var(--md-text-main);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", sans-serif;
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  line-height: 1.5;
}

/* Custom subtle scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: var(--md-bg);
}
::-webkit-scrollbar-thumb {
  background: var(--md-outline);
  border-radius: 9999px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--md-primary);
}

/* Animations */
@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}
.animate-vinyl {
  animation: spin-slow 14s linear infinite;
}

@keyframes eq-bar {
  0%, 100% { height: 4px; }
  50% { height: 14px; }
}
.eq-1 { animation: eq-bar 0.9s ease-in-out infinite; }
.eq-2 { animation: eq-bar 0.6s ease-in-out infinite 0.2s; }
.eq-3 { animation: eq-bar 1.1s ease-in-out infinite 0.4s; }

/* 1. SEAMLESS TOP APP BAR */
.app-header {
  position: sticky;
  top: 0;
  z-index: 40;
  height: 64px;
  background: rgba(17, 19, 21, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--md-outline-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
}

.brand-section {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.mobile-menu-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--md-text-muted);
  cursor: pointer;
  padding: 0.4rem;
  border-radius: 50%;
  transition: color 0.2s, background-color 0.2s;
}
.mobile-menu-btn:hover {
  color: var(--md-text-main);
  background: var(--md-surface-high);
}

.vinyl-disk {
  position: relative;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: var(--md-surface-high);
  border: 1px solid rgba(104, 249, 184, 0.3);
  box-shadow: 0 0 14px rgba(104, 249, 184, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.brand-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.25rem;
}
.brand-accent {
  color: var(--md-primary);
}

.geek-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.2rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.72rem;
  font-family: monospace;
  background: var(--md-surface);
  border: 1px solid var(--md-outline);
  color: var(--md-text-muted);
}
.eq-bars {
  display: flex;
  align-items: flex-end;
  gap: 2px;
  height: 14px;
}
.eq-bar-item {
  width: 2.5px;
  background: var(--md-primary);
  border-radius: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.cmd-btn {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  background: var(--md-surface);
  border: 1px solid var(--md-outline);
  color: var(--md-text-muted);
  font-size: 0.78rem;
  cursor: pointer;
  transition: all 0.2s;
}
.cmd-btn:hover {
  background: var(--md-surface-high);
  color: var(--md-text-main);
  border-color: rgba(104, 249, 184, 0.3);
}
.kbd-shortcut {
  font-family: monospace;
  font-size: 0.68rem;
  background: var(--md-bg);
  border: 1px solid var(--md-outline);
  border-radius: 4px;
  padding: 0.1rem 0.35rem;
}

.user-profile-chip {
  display: flex;
  align-items: center;
  background: var(--md-surface);
  border: 1px solid var(--md-outline);
  border-radius: 9999px;
  padding: 0.25rem 0.75rem 0.25rem 0.25rem;
  gap: 0.5rem;
}
.user-avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--md-primary), #059669);
  color: #111315;
  font-weight: 700;
  font-size: 0.78rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.user-name {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--md-text-main);
}
.role-badge {
  font-size: 0.68rem;
  font-family: monospace;
  padding: 0.1rem 0.4rem;
  border-radius: 4px;
  background: var(--md-primary-container);
  color: var(--md-primary);
  border: 1px solid rgba(104, 249, 184, 0.25);
}
.chip-divider {
  width: 1px;
  height: 14px;
  background: var(--md-outline);
}
.chip-link {
  font-size: 0.78rem;
  color: var(--md-text-muted);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.15s;
}
.chip-link:hover {
  color: var(--md-primary);
}

.btn-logout {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.85rem;
  border-radius: 9999px;
  background: var(--md-danger-container);
  color: var(--md-danger);
  border: 1px solid rgba(255, 180, 171, 0.25);
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}
.btn-logout:hover {
  background: rgba(255, 180, 171, 0.2);
}

/* 2. WORKSPACE LAYOUT */
.workspace {
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
  display: flex;
  gap: 1.5rem;
  padding: 1.25rem 1.5rem 2.5rem;
  flex: 1;
  position: relative;
}

.sidebar-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 45;
  display: none;
}
.sidebar-backdrop.active {
  display: block;
}

.sidebar-drawer {
  width: 256px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
}
.sidebar-box {
  background: var(--md-surface-low);
  border: 1px solid var(--md-outline-subtle);
  border-radius: 24px;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
  position: sticky;
  top: 80px;
}

.nav-group-header {
  padding: 0.35rem 0.85rem;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--md-text-muted);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-group-tag {
  font-family: monospace;
  font-size: 0.65rem;
  color: rgba(104, 249, 184, 0.7);
}
.nav-group-tag.admin {
  color: rgba(251, 191, 36, 0.8);
}

.nav-list {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.nav-pill {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 0.6rem 0.9rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  color: var(--md-text-muted);
  text-decoration: none;
  transition: all 0.2s cubic-bezier(0.2, 0, 0, 1);
  border: 1px solid transparent;
  cursor: pointer;
}
.nav-pill:hover {
  background: rgba(38, 43, 48, 0.6);
  color: var(--md-text-main);
}
.nav-pill.active {
  background: var(--md-primary-container);
  color: var(--md-on-primary-container);
  font-weight: 600;
  border-color: rgba(104, 249, 184, 0.25);
}
.nav-pill.active .nav-icon {
  color: var(--md-primary);
}
.nav-pill-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.nav-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}
.nav-pill-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--md-primary);
}
.nav-badge-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.68rem;
  font-family: monospace;
  padding: 0.1rem 0.45rem;
  border-radius: 9999px;
  background: var(--md-surface-high);
  color: var(--md-text-muted);
}
.nav-badge-pill.active-pulse {
  background: var(--md-primary-container);
  color: var(--md-primary);
}
.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--md-primary);
  box-shadow: 0 0 6px var(--md-primary);
}

.nav-divider {
  height: 1px;
  background: var(--md-outline);
  margin: 0 0.5rem;
  opacity: 0.7;
}

/* 3. MAIN SURFACE CONTAINER */
.main-surface {
  flex: 1;
  min-width: 0;
  background: var(--md-surface);
  border: 1px solid var(--md-outline-subtle);
  border-radius: 28px;
  padding: 1.75rem 2rem;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  position: relative;
  overflow: hidden;
}
.main-surface::before {
  content: '';
  position: absolute;
  top: -6rem;
  right: -6rem;
  width: 18rem;
  height: 18rem;
  border-radius: 50%;
  background: rgba(104, 249, 184, 0.04);
  filter: blur(60px);
  pointer-events: none;
}

.page-header-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1.25rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--md-outline-subtle);
  flex-wrap: wrap;
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.75rem;
  font-family: monospace;
  color: var(--md-primary);
  margin-bottom: 0.35rem;
}
.breadcrumbs span.current {
  color: var(--md-text-muted);
}

.page-title {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: -0.02em;
}

.page-desc {
  margin: 0.45rem 0 0;
  font-size: 0.875rem;
  color: var(--md-text-muted);
  line-height: 1.6;
}
.page-desc p {
  margin: 0.35rem 0;
}

.page-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  align-self: center;
}

.sync-time-label {
  font-size: 0.75rem;
  font-family: monospace;
  color: var(--md-text-muted);
}

.btn-refresh {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.25rem;
  border-radius: 9999px;
  background: var(--md-primary-container);
  color: var(--md-on-primary-container);
  border: 1px solid rgba(104, 249, 184, 0.3);
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.2, 0, 0, 1);
}
.btn-refresh:hover {
  background: rgba(104, 249, 184, 0.22);
}
.btn-refresh:active {
  transform: scale(0.97);
}
.refresh-icon {
  width: 16px;
  height: 16px;
  color: var(--md-primary);
  transition: transform 0.5s ease;
}

/* Forms & Action Boxes */
.action-box {
  background: var(--md-surface-high);
  border: 1px solid var(--md-outline);
  border-radius: 20px;
  padding: 1.25rem 1.5rem;
  margin: 1.25rem 0;
}
.action-box h2 {
  margin: 0 0 0.5rem;
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
}
.action-box p {
  font-size: 0.82rem;
  color: var(--md-text-muted);
  margin-top: 0;
  margin-bottom: 1rem;
}

form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

label {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--md-text-muted);
}

input, select, textarea {
  background: var(--md-surface-highest);
  color: #fff;
  border: 1px solid var(--md-outline);
  border-radius: 12px;
  padding: 0.6rem 0.9rem;
  font-size: 0.875rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  font-family: inherit;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--md-primary);
  box-shadow: 0 0 0 3px rgba(104, 249, 184, 0.15);
}

/* Buttons */
.btn-primary {
  background: var(--md-primary);
  color: #111315;
  border: none;
  font-weight: 600;
  border-radius: 9999px;
  padding: 0.6rem 1.25rem;
  font-size: 0.85rem;
  cursor: pointer;
  align-self: flex-start;
  transition: filter 0.15s, transform 0.15s;
}
.btn-primary:hover {
  filter: brightness(1.08);
}
.btn-primary:active {
  transform: scale(0.97);
}

.btn-action {
  background: var(--md-surface-highest);
  color: var(--md-text-main);
  border: 1px solid var(--md-outline);
  border-radius: 9999px;
  padding: 0.45rem 0.95rem;
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  margin-right: 0.5rem;
  margin-top: 0.5rem;
  transition: all 0.15s;
}
.btn-action:hover {
  border-color: var(--md-primary);
  color: #fff;
  background: rgba(104, 249, 184, 0.12);
}
.btn-danger-action {
  background: var(--md-danger-container);
  color: var(--md-danger);
  border: 1px solid rgba(255, 180, 171, 0.3);
  border-radius: 9999px;
  padding: 0.45rem 0.95rem;
  font-size: 0.78rem;
  font-weight: 500;
  cursor: pointer;
  margin-right: 0.5rem;
  margin-top: 0.5rem;
  transition: all 0.15s;
}
.btn-danger-action:hover {
  background: rgba(255, 180, 171, 0.22);
}

/* 4. DATA RECORDS & DUAL CARDS */
.data-display {
  margin-top: 1.5rem;
}

.record, .md-card {
  background: var(--md-surface-high);
  border: 1px solid var(--md-outline);
  border-radius: 20px;
  padding: 1.25rem;
  margin-bottom: 1rem;
  position: relative;
  transition: border-color 0.2s;
}
.record:hover, .md-card:hover {
  border-color: rgba(104, 249, 184, 0.25);
}

.record dl {
  display: grid;
  grid-template-columns: minmax(8rem, auto) 1fr;
  gap: 0.5rem 1rem;
  margin: 0;
  font-size: 0.85rem;
}
.record dt {
  font-weight: 500;
  color: var(--md-text-muted);
}
.record dd {
  margin: 0;
  color: var(--md-text-main);
  word-break: break-all;
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  width: fit-content;
  justify-self: start;
  flex-shrink: 0;
  border-radius: 9999px;
  padding: 0.2rem 0.7rem;
  font-size: 0.75rem;
  font-weight: 500;
  white-space: nowrap;
}
.status-active, .status-succeeded, .status-approved, .status-ready {
  background: var(--md-primary-container);
  color: var(--md-primary);
  border: 1px solid rgba(104, 249, 184, 0.3);
}
.status-disabled, .status-revoked, .status-failed {
  background: var(--md-danger-container);
  color: var(--md-danger);
  border: 1px solid rgba(255, 180, 171, 0.3);
}
.status-pending, .status-needs_reconciliation, .status-expired {
  background: var(--md-amber-container);
  color: var(--md-amber);
  border: 1px solid rgba(251, 191, 36, 0.3);
}
.status-running, .status-rollback_running, .status-stopping {
  background: var(--md-blue-container);
  color: var(--md-blue);
  border: 1px solid rgba(147, 197, 253, 0.3);
}

/* Accordion & Raw JSON Viewer */
details {
  border: 1px solid var(--md-outline);
  border-radius: 14px;
  margin-top: 0.85rem;
  background: var(--md-surface);
  overflow: hidden;
}
summary {
  padding: 0.6rem 0.9rem;
  font-size: 0.78rem;
  font-family: monospace;
  color: var(--md-text-muted);
  cursor: pointer;
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: background 0.15s;
}
summary:hover {
  background: rgba(49, 55, 61, 0.5);
  color: var(--md-text-main);
}
.details-content-wrapper {
  position: relative;
  border-top: 1px solid var(--md-outline);
}
pre {
  margin: 0;
  padding: 0.9rem 1rem;
  background: rgba(17, 19, 21, 0.95);
  font-family: 'JetBrains Mono', ui-monospace, Consolas, monospace;
  font-size: 0.78rem;
  color: #A6F2D1;
  overflow-x: auto;
  line-height: 1.55;
  white-space: pre-wrap;
  word-break: break-all;
}
.btn-copy-json {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  padding: 0.25rem 0.65rem;
  border-radius: 8px;
  background: var(--md-surface-high);
  border: 1px solid var(--md-outline);
  color: var(--md-text-muted);
  font-size: 0.7rem;
  font-family: monospace;
  cursor: pointer;
  transition: all 0.15s;
}
.btn-copy-json:hover {
  color: var(--md-primary);
  border-color: var(--md-primary);
}

/* Overview Dual Cards & Stats Strip */
.overview-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
  margin: 1.25rem 0 1.5rem;
}
.overview-stat-card {
  background: rgba(38, 43, 48, 0.55);
  border: 1px solid var(--md-outline-subtle);
  border-radius: 18px;
  padding: 1rem 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.overview-stat-label {
  font-size: 0.75rem;
  color: var(--md-text-muted);
}
.overview-stat-val {
  font-size: 1.05rem;
  font-weight: 600;
  color: #fff;
  margin-top: 0.25rem;
}
.overview-stat-sub {
  font-size: 0.7rem;
  font-family: monospace;
  color: var(--md-primary);
  margin-top: 0.25rem;
}
.overview-stat-icon {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: var(--md-primary-container);
  color: var(--md-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.dual-cards-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}

/* Modals & Dialogs */
dialog {
  background: var(--md-surface-high);
  color: var(--md-text-main);
  border: 1px solid var(--md-outline);
  border-radius: 24px;
  padding: 1.5rem;
  max-width: 440px;
  width: 90%;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6);
}
dialog::backdrop {
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
}
dialog form {
  gap: 1rem;
}
dialog form button {
  padding: 0.55rem 1.25rem;
  border-radius: 9999px;
  font-size: 0.85rem;
  cursor: pointer;
  border: none;
}
dialog form button[type="submit"] {
  background: var(--md-primary);
  color: #111315;
  font-weight: 600;
}
dialog form button[type="button"] {
  background: var(--md-surface-highest);
  color: var(--md-text-main);
  border: 1px solid var(--md-outline);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 50;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.modal-backdrop.hidden {
  display: none;
}
.modal-card {
  background: var(--md-surface-high);
  border: 1px solid var(--md-outline);
  border-radius: 24px;
  max-width: 440px;
  width: 100%;
  padding: 1.5rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6);
}
.modal-title {
  margin: 0 0 0.5rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}
.modal-body {
  font-size: 0.85rem;
  color: var(--md-text-muted);
  line-height: 1.5;
  margin-bottom: 1.5rem;
}
.modal-buttons {
  display: flex;
  justify-content: flex-end;
  gap: 0.75rem;
}

/* Floating Toast */
.toast-md3 {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 9999;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--md-surface-highest);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 16px;
  border: 1px solid rgba(104, 249, 184, 0.35);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
  font-size: 0.85rem;
  transform: translateY(120%);
  opacity: 0;
  pointer-events: none;
  transition: all 0.25s cubic-bezier(0.2, 0, 0, 1);
}
.toast-md3.show {
  transform: translateY(0);
  opacity: 1;
  pointer-events: auto;
}
.toast-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--md-primary);
  flex-shrink: 0;
}

/* Auth Pages Card */
.auth-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.auth-card {
  max-width: 400px;
  width: 100%;
  background: var(--md-surface);
  border: 1px solid var(--md-outline);
  border-radius: 28px;
  padding: 2.25rem;
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6);
  position: relative;
}
.auth-card h1 {
  margin: 0 0 1.5rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #fff;
  text-align: center;
}
.auth-card form {
  gap: 1rem;
}
.auth-card form button {
  margin-top: 0.5rem;
}

/* Responsive */
@media (max-width: 1024px) {
  .mobile-menu-btn {
    display: block;
  }
  .sidebar-drawer {
    position: fixed;
    top: 64px;
    left: 0;
    bottom: 0;
    z-index: 48;
    background: var(--md-surface-low);
    padding: 1rem;
    border-right: 1px solid var(--md-outline);
    transform: translateX(-100%);
    transition: transform 0.25s cubic-bezier(0.2, 0, 0, 1);
  }
  .sidebar-drawer.open {
    transform: translateX(0);
  }
  .sidebar-box {
    border: none;
    padding: 0;
    position: static;
  }
  .dual-cards-row {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .workspace {
    padding: 1rem 0.75rem;
  }
  .main-surface {
    padding: 1.25rem 1rem;
    border-radius: 20px;
  }
  .record dl {
    grid-template-columns: 1fr;
    gap: 0.25rem;
  }
  .record dd {
    margin-bottom: 0.5rem;
  }
  .cmd-btn {
    display: none;
  }
  .user-profile-chip .role-badge {
    display: none;
  }
}
.task-card {
  background: var(--md-surface-high);
  border: 1px solid var(--md-outline);
  border-radius: 18px;
  padding: 1.25rem 1.4rem;
  margin-bottom: 1rem;
}
.task-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 0.85rem;
}
.task-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: #fff;
}
.task-sub {
  font-size: 0.8rem;
  color: var(--md-text-muted);
  margin-top: 0.2rem;
}
.task-progress-row {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  margin: 0.75rem 0;
}
.task-progress-bar {
  flex: 1;
  height: 8px;
  border-radius: 9999px;
  background: var(--md-surface);
  overflow: hidden;
}
.task-progress-fill {
  height: 100%;
  border-radius: 9999px;
  background: var(--md-primary);
  transition: width 0.3s ease;
}
.task-progress-fill.warn {
  background: var(--md-amber);
}
.task-progress-fill.danger {
  background: var(--md-danger);
}
.task-progress-text {
  font-size: 0.82rem;
  color: var(--md-text-main);
  white-space: nowrap;
}
.task-hint {
  font-size: 0.82rem;
  color: var(--md-text-muted);
  background: rgba(17, 19, 21, 0.45);
  border-radius: 12px;
  padding: 0.7rem 0.9rem;
  margin: 0.75rem 0;
  line-height: 1.55;
}
.task-meta {
  font-size: 0.78rem;
  color: var(--md-text-muted);
  margin-top: 0.6rem;
}
.task-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.85rem;
}
.task-actions .btn-action,
.task-actions .btn-danger-action {
  margin: 0;
}
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.5rem 0;
}
.tag-chip {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.65rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  background: var(--md-surface);
  border: 1px solid var(--md-outline);
  color: var(--md-text-main);
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.stat-tile {
  background: var(--md-surface-high);
  border: 1px solid var(--md-outline);
  border-radius: 16px;
  padding: 1rem 1.2rem;
}
.stat-tile-label {
  font-size: 0.78rem;
  color: var(--md-text-muted);
}
.stat-tile-value {
  font-size: 1.45rem;
  font-weight: 700;
  color: #fff;
  margin-top: 0.35rem;
}
.stat-tile-sub {
  font-size: 0.75rem;
  color: var(--md-text-muted);
  margin-top: 0.25rem;
}

[hidden] { display: none !important; }
.main-surface { border:0; border-radius:0; box-shadow:none; background:transparent; }
.main-surface::before { display:none; }
.app-header svg { width:18px; height:18px; flex-shrink:0; }
.app-header .vinyl-disk svg { width:24px; height:24px; }
.app-header .cmd-btn,.app-header .btn-logout { white-space:nowrap; min-height:36px; }
.header-actions { flex-shrink:0; }
.mobile-menu-btn { width:36px; height:36px; align-items:center; justify-content:center; flex-shrink:0; }
@media(max-width:1024px) { .mobile-menu-btn { display:flex; } }
.brand-title,.page-title { letter-spacing: 0; }
.music-workspace .page-desc:empty { display:none; }
.music-workspace .action-box { background:transparent; border:0; padding:0; margin:0 0 24px; box-shadow:none; }
.music-workspace .data-display { display:block; }
.music-workspace .page-title { font-size:26px; }
.music-workspace .record,.music-workspace form { max-width:100%; }
.music-toolbar { display:flex; align-items:end; gap:20px; flex-wrap:wrap; }
.music-toolbar label { margin:0; min-width:200px; }
.music-toolbar .music-search { flex:1; }
.music-workspace input,.music-workspace select,.music-workspace textarea { width:100%; min-height:42px; border-radius:6px; font:inherit; color:var(--md-text-main); background:var(--md-surface); border:1px solid var(--md-outline); padding:10px 12px; }
.music-workspace select { max-width:100%; }
.music-workspace label { display:flex; flex-direction:column; gap:8px; font-size:14px; color:var(--md-text-muted); }
.music-workspace button,.music-workspace a { touch-action:manipulation; }
.music-workspace button:disabled { opacity:.5; cursor:wait; }
.music-workspace :focus-visible { outline:2px solid var(--md-primary); outline-offset:3px; }
.music-note { color:var(--md-text-muted); font-size:13px; line-height:1.7; overflow-wrap:anywhere; }
.music-status { padding:32px 0; max-width:600px; }
.music-status h2 { font-size:20px; margin:0 0 10px; }
.music-status p { color:var(--md-text-muted); margin:0 0 16px; }
.music-status a,.music-inline-link { color:var(--md-primary); }
.music-error { color:var(--md-danger); }
.music-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(190px,1fr)); gap:24px; }
.playlist-tile { min-width:0; border:1px solid var(--md-outline); border-radius:8px; overflow:hidden; background:var(--md-surface-low); }
.playlist-cover { aspect-ratio:1; background:var(--md-surface-high); display:flex; align-items:center; justify-content:center; overflow:hidden; position:relative; }
.playlist-cover img { position:absolute; inset:0; width:100%; height:100%; object-fit:cover; }
.playlist-cover .cover-letter { color:var(--md-text-muted); font-size:40px; }
.playlist-caption { padding:14px; }
.playlist-caption h2 { font-size:15px; line-height:1.5; margin:0 0 6px; overflow-wrap:anywhere; }
.playlist-caption p { font-size:12px; color:var(--md-text-muted); margin:0 0 12px; }
.music-button-row { display:flex; gap:10px; flex-wrap:wrap; align-items:center; }
.music-button-row a { font-size:13px; }
.music-workspace .btn-action,.music-workspace .btn-danger-action { margin:0; min-height:36px; border-radius:6px; }
.music-workspace .btn-primary { border-radius:6px; min-height:40px; }
.music-pager { display:flex; align-items:center; justify-content:space-between; gap:12px; margin:24px 0; font-size:13px; color:var(--md-text-muted); }
.music-table-wrap { overflow:auto; border-top:1px solid var(--md-outline); }
.music-table { width:100%; border-collapse:collapse; font-size:14px; }
.music-table th { color:var(--md-text-muted); font-weight:500; font-size:12px; text-align:left; padding:12px 14px; white-space:nowrap; }
.music-table td { padding:14px; border-top:1px solid var(--md-outline-subtle); vertical-align:top; overflow-wrap:anywhere; }
.music-table td:first-child { min-width:170px; }
.music-table .music-secondary { display:block; font-size:12px; color:var(--md-text-muted); margin-top:4px; }
.music-list-heading { display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom:20px; }
.music-list-heading h2 { font-size:18px; margin:0; overflow-wrap:anywhere; }
.music-list-heading p { margin:4px 0 0; color:var(--md-text-muted); font-size:13px; }
.music-summary { display:flex; gap:32px; padding:0 0 24px; margin-bottom:24px; border-bottom:1px solid var(--md-outline); flex-wrap:wrap; }
.music-summary strong { display:block; font-size:26px; font-weight:600; color:var(--md-text-main); }
.music-summary span { font-size:13px; color:var(--md-text-muted); }
.music-section { padding:24px 0; border-top:1px solid var(--md-outline); }
.music-section h2 { font-size:18px; margin:0 0 16px; }
.music-account-row { display:flex; gap:20px; align-items:center; justify-content:space-between; padding:20px 0; border-bottom:1px solid var(--md-outline); }
.music-account-row h2 { font-size:16px; margin:0 0 6px; overflow-wrap:anywhere; }
.music-account-row p { font-size:13px; margin:0; color:var(--md-text-muted); }
.music-badge { font-size:12px; color:var(--md-primary); }
.music-account-row .music-error { color:var(--md-danger); }
.music-import { padding:16px 0; border-bottom:1px solid var(--md-outline); }
.music-import summary { cursor:pointer; color:var(--md-primary); }
.music-import form { max-width:560px; padding-top:20px; }
.music-qr-card { padding:20px; margin-bottom:20px; border:1px solid var(--md-outline); border-radius:8px; background:var(--md-surface-low); max-width:640px; }
.music-qr-card h2 { font-size:18px; margin:0 0 8px; }
.music-qr-card form { margin-top:14px; display:flex; flex-direction:column; gap:14px; }
.music-qr-stage { display:flex; gap:20px; align-items:center; flex-wrap:wrap; margin-top:18px; padding-top:16px; border-top:1px solid var(--md-outline-subtle); }
.music-qr-box { width:196px; height:196px; border-radius:8px; background:#fff; padding:8px; display:flex; align-items:center; justify-content:center; flex-shrink:0; }
.music-qr-box img { width:100%; height:100%; object-fit:contain; display:block; }
.music-qr-meta { flex:1; min-width:200px; }
.music-qr-meta p { margin:0 0 8px; }
.music-confirm { max-width:460px; width:calc(100% - 32px); border:1px solid var(--md-outline); border-radius:8px; background:var(--md-surface); color:var(--md-text-main); padding:24px; }
.music-confirm::backdrop { background:rgba(0,0,0,.65); }
.music-confirm h2 { margin:0 0 16px; font-size:20px; }
.music-confirm p { line-height:1.7; }
.music-import textarea { resize:vertical; -webkit-text-security:disc; }
.music-import label { margin-bottom:16px; }
.music-workspace fieldset { min-width:0; border:0; margin:0; padding:0; }
.music-workspace fieldset legend { font-size:18px; margin-bottom:20px; }
.music-workspace .music-segments { display:flex; gap:0; }
.music-segments legend { font-size:14px !important; color:var(--md-text-muted); margin-bottom:8px !important; }
.music-segments label { min-width:0; cursor:pointer; }
.music-segments input { position:absolute; opacity:0; width:1px; min-height:1px; }
.music-segments span { border:1px solid var(--md-outline); padding:10px 16px; color:var(--md-text-muted); font-size:14px; white-space:nowrap; }
.music-segments input:checked+span { color:var(--md-primary); background:var(--md-primary-container); border-color:var(--md-primary); }
.music-segments input:focus-visible+span { outline:2px solid var(--md-primary); outline-offset:2px; }
.music-steps { display:flex; list-style:none; gap:24px; padding:0 0 24px; margin:0 0 24px; border-bottom:1px solid var(--md-outline); color:var(--md-text-muted); font-size:14px; }
.music-steps [aria-current] { color:var(--md-primary); }
#migrationWizard { max-width:700px; }
#migrationWizard fieldset>label { margin-bottom:20px; }
#migrationWizard fieldset>button { margin:0 12px 12px 0; }
.music-period { padding:20px 0; border-top:1px solid var(--md-outline); }
.music-period h2 { margin:0 0 8px; font-size:18px; }
.music-period p { margin:8px 0; font-size:14px; }
.music-dashboard-links { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:24px; }
.music-dashboard-links a { display:block; padding:24px 0; border-top:2px solid var(--md-outline); text-decoration:none; color:var(--md-text-main); font-size:18px; }
.music-dashboard-links a span { display:block; margin-top:8px; color:var(--md-text-muted); font-size:13px; }
@media(max-width:600px) {
 .app-header { padding:0 12px; gap:8px; }
 .brand-section { gap:8px; min-width:0; }
 .brand-title { font-size:17px; white-space:nowrap; }
 .user-profile-chip { padding:4px; }
 .user-profile-chip .user-name,.user-profile-chip .chip-divider,.user-profile-chip .chip-link,.btn-logout span { display:none; }
 .header-actions { gap:8px; }
 .btn-logout { padding:8px; }
 .music-grid { grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px; }
 .playlist-caption { padding:10px; }
 .music-toolbar { display:block; }
 .music-toolbar>label,.music-toolbar>fieldset { margin-bottom:16px; }
 .music-account-row { align-items:flex-start; flex-direction:column; gap:14px; }
 .music-summary { gap:24px; }
 .music-workspace .page-title { font-size:23px; }
 .music-steps { gap:12px; font-size:12px; }
 .music-dashboard-links { grid-template-columns:1fr; gap:0; }
}
@media(prefers-reduced-motion:reduce) { *,*::before,*::after { animation:none !important; transition:none !important; } }