/* ============================================================
   PLASH PILATES — Page-specific: Dashboard (Luxury Studio Design)
   ============================================================ */
.dashboard-welcome {
  margin-bottom: var(--space-8);
}
.dashboard-welcome-name {
  font-family: 'Outfit', sans-serif;
  font-size: 2.35rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink, #2B282F);
  line-height: 1.15;
}
.dashboard-welcome-sub {
  font-size: 0.95rem;
  color: #6E6A5F;
  margin-top: 0.4rem;
  font-weight: 500;
}
.dashboard-stats { margin-bottom: var(--space-8); }

@media (max-width: 768px) {
  .dashboard-welcome {
    margin-bottom: var(--space-4);
  }
  .dashboard-welcome-name {
    font-size: 1.65rem;
  }
  .dashboard-welcome-sub {
    font-size: 0.85rem;
  }
  .dashboard-stats {
    margin-bottom: var(--space-5);
  }
  .next-session-card {
    padding: 1.15rem 1.25rem;
    gap: 1rem;
  }
}
.dashboard-next-session { margin-bottom: var(--space-8); }
.next-session-card {
  background: #FFFFFF;
  border: 1px solid rgba(43, 40, 47, 0.12);
  border-radius: 14px;
  padding: 1.5rem 1.75rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  box-shadow: 0 4px 18px rgba(43, 40, 47, 0.05);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.next-session-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(43, 40, 47, 0.08);
  border-color: rgba(190, 96, 60, 0.28);
}
.next-session-date {
  text-align: center;
  padding: 0.85rem 1.15rem;
  background: #FAF2EE;
  border: 1px solid rgba(190, 96, 60, 0.18);
  border-radius: 12px;
  min-width: 78px;
}
.next-session-date-day {
  font-family: 'Outfit', sans-serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--rust, #BE603C);
  line-height: 1;
}
.next-session-date-month {
  font-size: 0.72rem;
  color: var(--rust, #BE603C);
  font-weight: 700;
  letter-spacing: 0.14em;
  margin-top: 3px;
}
.next-session-info { flex: 1; }
.next-session-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink, #2B282F);
  margin-bottom: 0.35rem;
}
.next-session-meta {
  font-size: 0.9rem;
  color: #6E6A5F;
  font-weight: 500;
}

/* ---- Booking page ---- */
.class-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: var(--space-4);
}

/* ---- Packages page ---- */
.package-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: var(--space-6);
  margin-bottom: var(--space-8);
}
.waiver-section {
  background: var(--stone);
  border-radius: var(--radius-sm);
  padding: var(--space-5);
  margin-bottom: var(--space-6);
}

/* ---- Legal pages ---- */
.legal-content {
  max-width: 800px;
  margin: 0 auto;
}
.legal-content h2 {
  font-size: var(--text-2xl);
  margin-top: var(--space-8);
  margin-bottom: var(--space-4);
}
.legal-content h3 {
  font-size: var(--text-lg);
  margin-top: var(--space-6);
  margin-bottom: var(--space-3);
}
.legal-content p {
  font-size: var(--text-sm);
  line-height: 1.8;
  color: var(--ink-80);
  margin-bottom: var(--space-4);
}
.legal-content ul {
  padding-left: var(--space-6);
  margin-bottom: var(--space-4);
}
.legal-content li {
  font-size: var(--text-sm);
  line-height: 1.8;
  color: var(--ink-80);
  margin-bottom: var(--space-2);
  list-style: disc;
}
.legal-meta {
  font-size: var(--text-xs);
  color: var(--ink-50);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--ink-10);
}

/* ---- Admin chart ---- */
.bar-chart { margin-bottom: var(--space-6); }
.bar-chart-row {
  display: flex; align-items: center; gap: var(--space-3);
  margin-bottom: var(--space-3);
}
.bar-chart-label { font-size: var(--text-xs); color: var(--ink-50); width: 100px; flex-shrink: 0; text-align: right; }
.bar-chart-track { flex: 1; height: 24px; background: var(--ink-05); border-radius: var(--radius-sm); overflow: hidden; }
.bar-chart-fill { height: 100%; background: var(--rust); border-radius: var(--radius-sm); transition: width var(--t-slow); display: flex; align-items: center; justify-content: flex-end; padding-right: var(--space-2); }
.bar-chart-value { font-size: var(--text-xs); font-weight: var(--weight-semibold); color: var(--ivory); }

/* ---- Role switcher ---- */
.role-switcher {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: var(--z-role-switcher);
  background: var(--ink);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.role-switcher-label {
  font-size: 9px;
  font-weight: var(--weight-bold);
  color: rgba(245,241,232,0.3);
  text-align: center;
  letter-spacing: 0.08em;
  padding-bottom: var(--space-1);
}
.role-switcher-tabs {
  display: flex;
  gap: var(--space-1);
  background: rgba(245,241,232,0.06);
  border-radius: var(--radius-md);
  padding: 2px;
}
.role-switcher-tab {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: rgba(245,241,232,0.5);
  border-radius: var(--radius-sm);
  cursor: pointer; border: none; background: none;
  transition: all var(--t-fast);
  white-space: nowrap;
}
.role-switcher-tab:hover { color: var(--ivory); }
.role-switcher-tab.active { background: var(--rust); color: var(--ivory); }
.role-switcher-member-select {
  margin-top: var(--space-1);
}
.role-switcher-member-select select {
  width: 100%;
  padding: var(--space-2);
  font-size: var(--text-xs);
  background: rgba(245,241,232,0.08);
  color: var(--ivory);
  border: 1px solid rgba(245,241,232,0.15);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.role-switcher-member-select select option { background: var(--ink); color: var(--ivory); }

@media (max-width: 768px) {
  .role-switcher { bottom: 80px; right: var(--space-3); }
}

/* ============================================================
   PLASH PILATES — Page-specific: Cart (Luxury Studio Design)
   ============================================================ */
.cart-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr;
  gap: 2rem;
  align-items: flex-start;
}

.cart-item-card {
  background: #FFFFFF;
  border: 1px solid rgba(43, 40, 47, 0.12);
  border-radius: 14px;
  padding: 1.75rem;
  position: relative;
  box-shadow: 0 4px 18px rgba(43, 40, 47, 0.05);
}

.cart-item-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 1.25rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(43, 40, 47, 0.08);
}

.cart-summary-card {
  background: #FFFFFF;
  border: 1px solid rgba(43, 40, 47, 0.12);
  border-radius: 14px;
  padding: 1.75rem;
  box-shadow: 0 4px 18px rgba(43, 40, 47, 0.05);
}

.cart-summary-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.92rem;
  color: #565243;
  margin-bottom: 0.85rem;
  font-weight: 500;
}

.cart-summary-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 1.45rem;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--ink, #2B282F);
  padding-top: 1.25rem;
  margin-top: 1.25rem;
  border-top: 1px solid rgba(43, 40, 47, 0.1);
}

.cart-waiver-gate {
  background: #FAF8F5;
  border: 1px solid rgba(43, 40, 47, 0.1);
  border-radius: 12px;
  padding: 1.25rem;
  margin: 1.5rem 0;
}

@media (max-width: 900px) {
  .cart-grid {
    grid-template-columns: 1fr;
    gap: 1.5rem;
  }
}

/* ================================================================
   SOPHISTICATED LUXURY TAX INVOICE & RECEIPT STYLES
   ================================================================ */

.receipt-modal-container {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.receipt-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--stone);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px solid var(--ink-05);
  flex-wrap: wrap;
  gap: var(--space-3);
}

.luxury-invoice-paper {
  background: #ffffff;
  color: #1c1917;
  max-width: 820px;
  margin: 0 auto;
  padding: 16px 22px;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06);
  font-family: var(--font-sans);
  position: relative;
  overflow: hidden;
  box-sizing: border-box;
  page-break-inside: avoid;
  page-break-after: avoid;
}

.invoice-accent-bar {
  height: 4px;
  background: linear-gradient(90deg, var(--rust) 0%, var(--olive) 50%, var(--ink) 100%);
  margin: -16px -22px 10px -22px;
}

.invoice-top-row {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  border-bottom: 2px solid #1c1917;
  padding-bottom: 8px;
  margin-bottom: 8px;
  gap: var(--space-4);
}

.invoice-brand-title {
  font-family: var(--font-serif);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 1.2px;
  color: #1c1917;
  line-height: 1.1;
}

.invoice-brand-subtitle {
  font-size: 9px;
  letter-spacing: 1.1px;
  font-weight: 700;
  color: var(--rust);
  text-transform: uppercase;
  margin-top: 1px;
  margin-bottom: 3px;
}

.invoice-legal-entity {
  font-size: 9.5px;
  font-weight: 700;
  color: #374151;
}

.invoice-address-line {
  font-size: 9.5px;
  color: #4b5563;
  line-height: 1.35;
}

.invoice-official-tag {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  text-align: right;
  padding: 6px 10px;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  background: #f9fafb;
  flex-shrink: 0;
}

.invoice-tag-head {
  font-size: 8px;
  letter-spacing: 0.8px;
  font-weight: 700;
  color: var(--rust);
  text-transform: uppercase;
}

.invoice-tag-reg {
  font-size: 10.5px;
  font-weight: 700;
  color: #1c1917;
  letter-spacing: 0.5px;
  margin: 1px 0;
}

.invoice-tag-sub {
  font-size: 9px;
  color: #4b5563;
  font-family: var(--font-sans);
  font-weight: 600;
}

.invoice-title-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  padding: 6px 12px;
  border-radius: 4px;
  margin-bottom: 8px;
}

.invoice-doc-type span {
  font-family: var(--font-serif);
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.6px;
  color: #1c1917;
  display: block;
}

.invoice-doc-type small {
  font-size: 9px;
  color: #6b7280;
  font-weight: 500;
  font-family: var(--font-sans);
}

.invoice-num-box {
  text-align: right;
}

.invoice-num-label {
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.8px;
  color: var(--rust);
  text-transform: uppercase;
  font-family: var(--font-sans);
}

.invoice-num-val {
  font-family: var(--font-sans);
  font-size: 12.5px;
  font-weight: 700;
  color: #1c1917;
  letter-spacing: 0.5px;
}

.invoice-parties-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 8px;
  padding-bottom: 8px;
  border-bottom: 1px solid #e5e7eb;
}

.invoice-box-heading {
  font-size: 8.5px;
  font-weight: 700;
  letter-spacing: 0.8px;
  color: var(--rust);
  text-transform: uppercase;
  margin-bottom: 4px;
  border-bottom: 1px solid #f3f4f6;
  padding-bottom: 2px;
}

.invoice-party-name {
  font-size: 13px;
  font-weight: 700;
  color: #1c1917;
  margin-bottom: 2px;
}

.invoice-meta-row {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: #4b5563;
  padding: 1px 0;
}

.invoice-status-paid {
  color: #15803d;
  font-weight: 800;
}

.invoice-items-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 8px;
}

.invoice-items-table th {
  background: #f9fafb;
  border-top: 1px solid #e5e7eb;
  border-bottom: 2px solid #e5e7eb;
  padding: 5px 8px;
  font-size: 9px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: #374151;
}

.invoice-items-table td {
  padding: 6px 8px;
  border-bottom: 1px solid #e5e7eb;
  vertical-align: top;
  font-size: 10.5px;
}

.invoice-item-title {
  font-weight: 700;
  color: #1c1917;
  font-size: 12px;
  margin-bottom: 1px;
}

.invoice-item-desc {
  font-size: 10px;
  color: #6b7280;
  line-height: 1.3;
  margin-bottom: 2px;
}

.invoice-item-credits {
  font-size: 9px;
  color: #166534;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  padding: 1.5px 5px;
  border-radius: 3px;
  display: inline-block;
}

.invoice-tax-breakup-wrapper {
  margin-bottom: 8px;
}

.invoice-breakup-title {
  font-size: 8.5px;
  font-weight: 700;
  letter-spacing: 0.6px;
  color: #6b7280;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.invoice-tax-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 10px;
  border: 1px solid #e5e7eb;
}

.invoice-tax-table th {
  background: #f3f4f6;
  padding: 4px 6px;
  font-size: 8.5px;
  font-weight: 600;
  color: #4b5563;
  border: 1px solid #e5e7eb;
}

.invoice-tax-table td {
  padding: 4px 6px;
  border: 1px solid #e5e7eb;
  font-size: 10px;
}

.invoice-summary-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 12px;
  padding: 8px 0;
  border-top: 2px solid #1c1917;
  margin-bottom: 8px;
}

.invoice-words-label {
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.6px;
  color: var(--rust);
  text-transform: uppercase;
  margin-bottom: 2px;
}

.invoice-words-val {
  font-size: 10.5px;
  font-weight: 700;
  color: #1c1917;
  font-style: italic;
  margin-bottom: 6px;
  line-height: 1.3;
}

.invoice-statutory-notes {
  font-size: 8.5px;
  color: #6b7280;
  line-height: 1.35;
  background: #f9fafb;
  padding: 6px 8px;
  border-radius: 4px;
  border: 1px solid #f3f4f6;
}

.invoice-statutory-notes ol {
  padding-left: 12px;
  margin: 2px 0 0 0;
}

.invoice-totals-box {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.invoice-sum-row {
  display: flex;
  justify-content: space-between;
  font-size: 10.5px;
  color: #374151;
  padding: 1px 0;
}

.invoice-grand-total {
  font-size: 13.5px;
  font-weight: 800;
  color: #1c1917;
  border-top: 2px solid #1c1917;
  border-bottom: 2px solid #1c1917;
  padding: 4px 0;
  margin-top: 2px;
}

.invoice-paid-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: #dcfce7;
  color: #166534;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.7px;
  padding: 4px;
  border-radius: 4px;
  margin-top: 4px;
  border: 1px solid #86efac;
}

.invoice-sign-footer {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-top: 8px;
  border-top: 1px dashed #d1d5db;
}

.invoice-seal-area {
  display: flex;
  align-items: center;
}

.crest-meta {
  font-size: 9px;
  color: #4b5563;
  line-height: 1.4;
  font-family: var(--font-sans);
}

.invoice-signatory-area {
  text-align: right;
}

.digital-sign-script {
  font-family: var(--font-serif);
  font-size: 16px;
  font-style: italic;
  color: #1e3a8a;
  font-weight: 700;
}

.invoice-sign-line {
  width: 140px;
  border-top: 1px solid #1c1917;
  margin: 2px 0 2px auto;
}

.invoice-sign-name {
  font-size: 10.5px;
  font-weight: 700;
  color: #1c1917;
}

.invoice-sign-role {
  font-size: 9px;
  color: #4b5563;
  font-weight: 500;
}

.invoice-sign-entity {
  font-size: 8px;
  color: #6b7280;
  font-weight: 600;
  text-transform: uppercase;
}

/* Print Styles */
@media print {
  @page {
    size: A4 portrait;
    margin: 8mm;
  }
  body * {
    visibility: hidden;
  }
  .luxury-invoice-paper, .luxury-invoice-paper * {
    visibility: visible;
  }
  .luxury-invoice-paper {
    position: fixed;
    left: 0;
    top: 0;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    padding: 14px 18px !important;
    margin: 0 !important;
    border: none !important;
    box-shadow: none !important;
    background: #ffffff !important;
    page-break-inside: avoid !important;
    page-break-after: avoid !important;
  }
  .modal-backdrop, .modal-close, .receipt-toolbar {
    display: none !important;
  }
}

/* Authentication Pages (Login & Sign-Up) - Perfect Viewport Centering */
html.auth-layout,
body.auth-layout {
  overflow-x: hidden;
  background: var(--ivory);
}

html.auth-layout .sidebar,
html.auth-layout #sidebar,
html.auth-layout .app-footer,
html.auth-layout #app-footer,
html.auth-layout .mobile-nav,
html.auth-layout #mobile-nav,
body.auth-layout .sidebar,
body.auth-layout #sidebar,
body.auth-layout .app-footer,
body.auth-layout #app-footer,
body.auth-layout .mobile-nav,
body.auth-layout #mobile-nav {
  display: none !important;
}

body.auth-layout .app-shell {
  display: block !important;
  min-height: 100vh !important;
  width: 100% !important;
}

body.auth-layout .main-content {
  margin-left: 0 !important;
  padding: 0 !important;
  min-height: 100vh !important;
  width: 100% !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
  background: var(--ivory) !important;
}

.auth-page-wrapper {
  width: 100%;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6) var(--space-4);
  box-sizing: border-box;
  animation: fadeIn var(--t-normal) ease-out;
}

/* Plain Luxury Authentication Card */
.auth-card-plain {
  width: 100%;
  max-width: 520px;
  background: #ffffff;
  border: 1px solid var(--stone-30);
  border-radius: var(--radius-xl);
  box-shadow: 0 25px 50px -12px rgba(28, 25, 23, 0.12), 0 0 1px 1px rgba(28, 25, 23, 0.05);
  margin: auto;
  overflow: hidden;
}

/* Luxury 2-Column Split Authentication Card */
.auth-card-split {
  width: 100%;
  max-width: 960px;
  min-height: 590px;
  background: #ffffff;
  border: 1px solid rgba(43, 40, 47, 0.12);
  border-radius: 20px;
  box-shadow: 0 20px 50px -10px rgba(43, 40, 47, 0.1), 0 0 1px 1px rgba(43, 40, 47, 0.05);
  display: flex;
  overflow: hidden;
  margin: auto;
  font-family: 'Outfit', sans-serif;
}

.auth-card-media {
  flex: 1;
  min-width: 380px;
  min-height: 590px;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background-color: var(--stone);
}

.auth-carousel-slide {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  opacity: 0;
  transition: opacity 1s cubic-bezier(0.4, 0, 0.2, 1), transform 5s ease-out;
  transform: scale(1);
  pointer-events: none;
}

.auth-carousel-slide.active {
  opacity: 1;
  transform: scale(1.03);
  pointer-events: auto;
}

/* Right Form Column */
.auth-card-form {
  flex: 1.18;
  padding: 44px 44px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: #ffffff;
}

.auth-portal-badge {
  font-family: 'Outfit', sans-serif;
  font-size: 0.75rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--rust, #BE603C);
  margin-bottom: 6px;
}

.auth-form-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink, #2B282F);
  margin: 0 0 6px 0;
  line-height: 1.2;
}

.auth-form-sub {
  font-size: 0.95rem;
  color: #6E6A5F;
  margin: 0 0 22px 0;
  line-height: 1.5;
  font-weight: 500;
}

.auth-demo-section {
  margin-top: var(--space-5);
  padding: 14px 16px;
  background: #FAF8F5;
  border: 1px solid rgba(43, 40, 47, 0.12);
  border-radius: 12px;
}

.auth-demo-title {
  font-family: 'Outfit', sans-serif;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--rust, #BE603C);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 8px;
  text-align: center;
}

.auth-demo-btn {
  background: #ffffff;
  border: 1px solid rgba(43, 40, 47, 0.14);
  color: var(--ink, #2B282F);
  font-family: 'Outfit', sans-serif;
  font-size: 0.75rem;
  padding: 8px 6px;
  text-align: center;
  justify-content: center;
  font-weight: 600;
  border-radius: 8px;
  transition: all 0.2s ease;
}

.auth-demo-btn:hover {
  border-color: var(--rust, #BE603C);
  color: var(--rust, #BE603C);
  background: #FAF2EE;
}

.auth-form-footer {
  text-align: center;
  margin-top: var(--space-5);
  padding-top: var(--space-4);
  border-top: 1px solid rgba(43, 40, 47, 0.08);
  font-size: 0.88rem;
  color: #6E6A5F;
}

@media (max-width: 768px) {
  .auth-card-split {
    flex-direction: column;
    max-width: 480px;
    min-height: auto;
  }

  .auth-card-media {
    min-width: 100%;
    min-height: 220px;
    padding: 24px;
  }

  .auth-card-form {
    padding: 28px 24px;
  }
}

/* ============================================================
   ADMIN CLASS SCHEDULE & TIMETABLE MATRIX
   ============================================================ */

.schedule-matrix-wrapper {
  animation: fadeIn var(--t-normal) ease-out;
}

.schedule-matrix-card {
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  transition: transform var(--t-fast), box-shadow var(--t-fast);
}

.schedule-matrix-card:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.08), 0 2px 4px -1px rgba(0, 0, 0, 0.04);
  border-color: var(--stone-40);
}

.schedule-tab-btn:hover {
  color: var(--rust) !important;
}

.schedule-day-column {
  transition: border-color var(--t-fast);
}

@media (max-width: 1100px) {
  .schedule-matrix-grid {
    grid-template-columns: repeat(7, 180px) !important;
  }
}

/* ---- Responsive Trainers Dashboard ---- */
.trainer-dashboard-container {
  height: calc(100vh - 20px);
  max-height: calc(100vh - 20px);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: 16px 24px;
  box-sizing: border-box;
}

.trainer-dashboard-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  flex: 1;
  min-height: 0;
  box-sizing: border-box;
}

.trainer-batch-col {
  display: flex;
  flex-direction: column;
  min-height: 0;
  background: var(--bg-alt, #FAF8F5);
  border: 1px solid var(--stone-30);
  border-radius: 10px;
  padding: 14px 16px;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .trainer-dashboard-container {
    height: auto !important;
    max-height: none !important;
    overflow-y: visible !important;
    padding: 14px 12px 90px !important;
  }

  .trainer-dashboard-grid {
    grid-template-columns: 1fr !important;
    gap: 16px !important;
    overflow-y: visible !important;
  }

  .trainer-batch-col {
    padding: 12px 14px !important;
  }
}

/* Clickable batch cards in trainer dashboard */
.trainer-batch-card-clickable:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08) !important;
  border-color: var(--rust-30, rgba(143, 84, 83, 0.3)) !important;
}

.trainer-batch-card-clickable:active {
  transform: translateY(0);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05) !important;
}

/* Attendance roster table in modal */
.attendance-roster {
  border: 1px solid var(--stone-20);
  border-radius: 8px;
  overflow: hidden;
}

.attendance-roster-header {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ink-60);
}

.attendance-roster-row:last-child {
  border-bottom: none;
}

.attendance-btn {
  cursor: pointer;
  border: 2px solid var(--stone-30);
  outline: none;
}

.attendance-btn:hover {
  transform: scale(1.1);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
}

.attendance-btn:focus-visible {
  outline: 2px solid var(--rust);
  outline-offset: 2px;
}