/* ============================================
   BaiYun Cloud - User Dashboard Layout
   ============================================ */

/* --- Layout Structure --- */
.user-layout {
  display: flex;
  min-height: 100vh;
}

/* --- Critical fallback styles (avoid broken layout when cache old CSS exists) --- */
.user-layout .page-content {
  padding: 1rem;
}

.user-layout .stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.user-layout .stat-card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 0.85rem;
}

.user-layout .stat-card .stat-icon {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.45rem;
}

.user-layout .section {
  margin-bottom: 1rem;
}

.user-layout .card {
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  overflow: hidden;
}

.user-layout .card-header {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid #e2e8f0;
}

.user-layout .card-body {
  padding: 1rem;
}

.user-layout .section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 0.6rem;
}

.user-layout .section-header h2 {
  margin: 0;
}

.user-layout .text-muted {
  color: #64748b;
}

/* --- User Sidebar --- */
.user-layout .sidebar {
  background: linear-gradient(180deg, #0c4a6e 0%, #075985 100%);
}

.user-layout .sidebar-brand .brand-sub {
  color: #7dd3fc;
}

.user-layout .sidebar-section-title {
  color: #38bdf8;
}

.user-layout .nav-item {
  color: #bae6fd;
}

.user-layout .nav-item:hover {
  background: rgba(255,255,255,0.08);
  color: #fff;
}

.user-layout .nav-item.active {
  background: rgba(14, 165, 233, 0.3);
  color: #fff;
}

.user-layout .sidebar-footer .admin-info {
  color: #bae6fd;
}

.user-layout .sidebar-footer .btn-logout {
  color: #bae6fd;
}

/* --- Main Dashboard Blocks --- */
.dashboard-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1rem;
}

.quick-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}

.quick-card {
  display: block;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.9rem;
  background: #fff;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.quick-card:hover {
  text-decoration: none;
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
  border-color: #93c5fd;
}

.quick-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 0.25rem;
}

.quick-desc {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.45;
}

/* --- User Info Card --- */
.user-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.user-info-grid.compact {
  margin-bottom: 0.75rem;
}

.user-info-item {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
}

.user-info-item .info-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

.user-info-item .info-value {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-top: 0.15rem;
  word-break: break-all;
}

/* --- App Cards --- */
.app-list {
  display: grid;
  gap: 1rem;
}

.app-card {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.app-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  background: #f8fafc;
}

.app-card-header .app-name {
  font-weight: 700;
  font-size: 1rem;
}

.app-card-body {
  padding: 1rem 1.25rem;
}

.app-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.6rem;
}

.meta-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.65rem;
  background: #fafcff;
}

.meta-item .meta-label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.meta-item strong {
  font-size: 1rem;
  color: var(--text);
}

.app-key-box {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  background: #fff;
}

.app-detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.75rem;
}

.app-detail-item .detail-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-bottom: 0.2rem;
}

.app-detail-item .detail-value {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
  word-break: break-all;
  font-family: "SF Mono", "Fira Code", monospace;
}

.app-detail-item .detail-value.plain {
  font-family: inherit;
  font-weight: 700;
}

.key-line {
  display: inline-block;
  background: #f1f5f9;
  border: 1px dashed #cbd5e1;
  border-radius: 6px;
  padding: 0.15rem 0.35rem;
  max-width: 100%;
  overflow-wrap: anywhere;
}

.app-edit-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.75rem;
}

.card-sub {
  box-shadow: none;
}

.sub-title {
  font-size: 0.9rem;
  margin-bottom: 0.65rem;
}

.danger-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex-wrap: wrap;
  border-top: 1px dashed var(--border);
  padding-top: 0.75rem;
}

/* --- Notices --- */
.notice-list {
  display: grid;
  gap: 0.75rem;
}

.notice-item .card-body {
  padding: 1rem;
}

.notice-content {
  font-size: 0.9rem;
  line-height: 1.65;
  white-space: normal;
  max-height: 11rem;
  overflow-y: auto;
}

/* --- VIP Center --- */
.vip-hero {
  background: linear-gradient(130deg, #0f172a 0%, #1d4ed8 45%, #0ea5e9 100%);
  color: #e0f2fe;
  border: none;
}

.vip-hero .card-body {
  padding: 1.15rem 1.2rem;
}

.vip-hero-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
}

.vip-hero h2 {
  color: #fff;
}

.vip-status {
  font-size: 0.9rem;
  line-height: 1.5;
}

.vip-on {
  color: #dcfce7;
}

.vip-off {
  color: #fef3c7;
}

.vip-badge {
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.2);
  color: #fff;
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  font-weight: 800;
  letter-spacing: 0.5px;
}

/* --- User Auth (Login/Register) --- */
.user-auth-page {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 1.2rem;
  background:
    radial-gradient(1200px 520px at -10% -20%, rgba(37, 99, 235, 0.35) 0%, rgba(37, 99, 235, 0) 60%),
    radial-gradient(850px 450px at 110% 20%, rgba(2, 132, 199, 0.25) 0%, rgba(2, 132, 199, 0) 65%),
    linear-gradient(145deg, #f8fbff 0%, #eef4ff 45%, #e0ecff 100%);
}

.user-auth-card {
  width: min(540px, 94vw);
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(148, 163, 184, 0.35);
  border-radius: 18px;
  box-shadow: 0 24px 60px rgba(15, 23, 42, 0.16);
  overflow: hidden;
}

.user-auth-head {
  background: linear-gradient(130deg, #0f172a 0%, #1d4ed8 55%, #0ea5e9 100%);
  color: #dbeafe;
  padding: 1rem 1.1rem;
}

.user-auth-head .brand {
  font-size: 1.22rem;
  font-weight: 800;
  color: #fff;
  letter-spacing: 0.1px;
}

.user-auth-head .subtitle {
  font-size: 0.85rem;
  margin-top: 0.18rem;
  opacity: 0.95;
}

.user-auth-body {
  padding: 1rem;
}

.user-auth-hint {
  font-size: 0.82rem;
  color: #64748b;
  margin-bottom: 0.7rem;
}

.auth-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.user-auth-foot {
  padding: 0.85rem 1rem 1rem;
  border-top: 1px solid #e2e8f0;
  font-size: 0.88rem;
  color: #64748b;
}

/* --- Toast --- */
.toast-container {
  position: fixed;
  top: 0.9rem;
  right: 1rem;
  z-index: 1200;
  pointer-events: none;
}

.toast {
  min-width: 240px;
  max-width: min(90vw, 360px);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.72rem 0.85rem;
  border-radius: 10px;
  box-shadow: var(--shadow-lg);
  border: 1px solid transparent;
  background: #fff;
  opacity: 0;
  transform: translateY(-10px) scale(0.98);
  transition: opacity 0.28s ease, transform 0.28s ease;
  pointer-events: auto;
}

.toast.show {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.toast.hide {
  opacity: 0;
  transform: translateY(-8px) scale(0.98);
}

.toast-success {
  border-color: var(--success-border);
  background: var(--success-light);
}

.toast-error {
  border-color: var(--danger-border);
  background: var(--danger-light);
}

.toast-warning {
  border-color: var(--warning-border);
  background: var(--warning-light);
}

.toast-info {
  border-color: var(--info-border);
  background: var(--info-light);
}

.toast-text {
  font-size: 0.88rem;
  line-height: 1.4;
  color: var(--text);
}

.toast-close {
  border: none;
  background: transparent;
  color: #475569;
  font-size: 1rem;
  line-height: 1;
  cursor: pointer;
  padding: 0.1rem;
}

/* --- Responsive --- */
@media (max-width: 1080px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }

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

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

  .app-edit-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .user-layout .stat-grid {
    grid-template-columns: 1fr;
  }

  .user-info-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .app-card-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .app-detail-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .toast-container {
    right: 0.75rem;
    left: 0.75rem;
  }

  .toast {
    max-width: none;
    width: 100%;
  }

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

  .vip-hero-top {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 480px) {
  .user-info-grid {
    grid-template-columns: 1fr;
  }

  .app-detail-grid {
    grid-template-columns: 1fr;
  }

  .quick-grid {
    grid-template-columns: 1fr;
  }

  .app-meta-grid {
    grid-template-columns: 1fr 1fr;
  }

  .danger-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .danger-actions form,
  .danger-actions .btn {
    width: 100%;
  }
}

/* ============================================
   Screenshot Style Override (User Center)
   ============================================ */

.user-layout .sidebar {
  background: rgba(255, 255, 255, 0.96);
}

.user-layout .sidebar-brand .brand-sub {
  color: #8a95a4;
}

.user-layout .sidebar-section-title {
  color: #9ba4b2;
}

.user-layout .nav-item {
  color: #5b6472;
}

.user-layout .nav-item:hover {
  background: #f6f8fb;
  color: #1f2937;
}

.user-layout .nav-item.active {
  background: linear-gradient(135deg, #fdeaf2 0%, #eef4ff 100%);
  color: #2f3a4f;
}

.user-layout .sidebar-footer .admin-info {
  color: #6f7a8c;
}

.user-layout .sidebar-footer .btn-logout {
  color: #cb5f81;
}

.dashboard-grid {
  grid-template-columns: 1.18fr 1fr;
  gap: 0.85rem;
}

.quick-grid {
  gap: 0.75rem;
}

.quick-card {
  border-radius: 14px;
  border-color: var(--border);
  background: #fbfcff;
  padding: 0.85rem;
}

.quick-card:hover {
  border-color: #d3def8;
  box-shadow: var(--shadow-sm);
  transform: translateY(-1px);
}

.quick-title {
  font-size: 0.93rem;
}

.quick-desc {
  font-size: 0.82rem;
  color: #748195;
}

.user-info-item {
  border-radius: 14px;
  background: #fbfcff;
}

.user-info-item .info-label {
  color: #8792a3;
}

.app-card {
  border-radius: 18px;
}

.app-card-header {
  padding: 0.9rem 1.05rem;
  background: linear-gradient(180deg, #fff 0%, #f9fbff 100%);
}

.app-card-body {
  padding: 0.95rem 1.05rem 1.05rem;
}

.app-meta-grid {
  gap: 0.55rem;
}

.meta-item {
  border-radius: 12px;
  padding: 0.46rem 0.58rem;
  background: #f8faff;
}

.meta-item .meta-label {
  color: #8792a3;
}

.app-key-box {
  border-radius: 12px;
  background: #f7f9ff;
}

.app-detail-item .detail-value {
  font-size: 0.88rem;
}

.notice-content {
  max-height: 12.6rem;
}

.vip-hero {
  background: linear-gradient(132deg, #0f172a 0%, #0f766e 48%, #0ea5e9 100%);
}

.vip-badge {
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
}

.user-auth-page {
  background:
    radial-gradient(820px 350px at -5% -15%, rgba(224, 234, 255, 0.88) 0%, rgba(224, 234, 255, 0) 60%),
    radial-gradient(760px 330px at 105% 0%, rgba(255, 230, 241, 0.78) 0%, rgba(255, 230, 241, 0) 64%),
    #f4f6f9;
}

.user-auth-card {
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: var(--shadow-lg);
  background: rgba(255, 255, 255, 0.95);
}

.user-auth-head {
  background: linear-gradient(135deg, #f8fbff 0%, #f2f7ff 60%, #fff4f8 100%);
  border-bottom: 1px solid var(--border);
  color: #6d7787;
}

.user-auth-head .brand {
  color: #1f2937;
  font-size: 1.26rem;
}

.user-auth-head .subtitle {
  color: #8b96a8;
}

.user-auth-foot {
  background: #fcfdff;
  border-top: 1px solid var(--border);
}

.toast {
  border-radius: 14px;
}

@media (max-width: 1080px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 900px) {
  .quick-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (max-width: 768px) {
  .user-layout .stat-grid {
    grid-template-columns: 1fr;
  }

  .user-info-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.55rem;
  }

  .quick-grid {
    grid-template-columns: 1fr;
  }

  .app-card-header,
  .app-card-body {
    padding-left: 0.86rem;
    padding-right: 0.86rem;
  }
}

@media (max-width: 480px) {
  .user-info-grid {
    grid-template-columns: 1fr;
  }
}