:root {
  /* Spacing */
  --gap: 1rem;
  --radius: 10px;
  --radius-sm: 6px;
  --radius-lg: 14px;

  /* Colors */
  --color-primary: #0f172a;
  --color-primary-hover: #1e293b;
  --color-primary-light: #334155;
  --color-secondary: #64748b;
  --color-border: #e2e8f0;
  --color-border-light: #f1f5f9;

  /* Status colors */
  --color-success: #22c55e;
  --color-success-bg: #dcfce7;
  --color-success-border: #bbf7d0;
  --color-success-text: #166534;

  --color-warning: #f59e0b;
  --color-warning-bg: #fef3c7;
  --color-warning-border: #fde68a;
  --color-warning-text: #92400e;

  --color-danger: #ef4444;
  --color-danger-bg: #fee2e2;
  --color-danger-border: #fecaca;
  --color-danger-text: #991b1b;

  --color-info: #3b82f6;
  --color-info-bg: #dbeafe;
  --color-info-border: #bfdbfe;
  --color-info-text: #1e40af;

  /* Shadows */
  --shadow-sm: 0 1px 2px rgba(0,0,0,.05);
  --shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px -1px rgba(0,0,0,.1), 0 2px 4px -1px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px -3px rgba(0,0,0,.1), 0 4px 6px -2px rgba(0,0,0,.05);
  --shadow-xl: 0 20px 25px -5px rgba(0,0,0,.1), 0 10px 10px -5px rgba(0,0,0,.04);

  /* Transitions */
  --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-base: 200ms cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

/* Dark Mode */
[data-theme="dark"] {
  --color-primary: #f1f5f9;
  --color-primary-hover: #e2e8f0;
  --color-primary-light: #cbd5e1;
  --color-secondary: #94a3b8;
  --color-border: #334155;
  --color-border-light: #1e293b;
}
[data-theme="dark"] body {
  background:#0f172a;
  color:#f1f5f9;
}
[data-theme="dark"] .header {
  background:#1e293b;
  border-bottom-color:#334155;
}
[data-theme="dark"] .brand-name {
  color:#f1f5f9;
}
[data-theme="dark"] .brand-tagline {
  color:#94a3b8;
}
[data-theme="dark"] .theme-toggle {
  background:#334155;
  border-color:#475569;
  color:#f1f5f9;
}
[data-theme="dark"] .theme-toggle:hover {
  background:#475569;
}
[data-theme="dark"] .logout {
  color:#f1f5f9;
  border-color:#475569;
  background:#334155;
}
[data-theme="dark"] .logout:hover {
  background:#475569;
}
[data-theme="dark"] .nav-links {
  border-bottom-color:#334155;
}
[data-theme="dark"] .nav-links a {
  color:#cbd5e1;
}
[data-theme="dark"] .nav-links a:hover {
  background:#334155;
  color:#f1f5f9;
}
[data-theme="dark"] .card {
  background:#1e293b;
  border-color:#334155;
}
[data-theme="dark"] .stat .small {
  color:#94a3b8;
}
[data-theme="dark"] .stat .big {
  color:#f1f5f9;
}
[data-theme="dark"] .table thead th {
  background:#334155;
  color:#f1f5f9;
}
[data-theme="dark"] .table tbody tr:hover {
  background:rgba(51, 65, 85, 0.5);
}
[data-theme="dark"] .table th,
[data-theme="dark"] .table td {
  border-color:#334155;
}
[data-theme="dark"] .table-wrapper {
  border-color:#334155;
}
[data-theme="dark"] button,
[data-theme="dark"] .button {
  background:#f1f5f9;
  color:#0f172a;
}
[data-theme="dark"] button:hover,
[data-theme="dark"] .button:hover {
  background:#e2e8f0;
}
[data-theme="dark"] .button-secondary {
  background:#334155;
  color:#f1f5f9;
  border-color:#475569;
}
[data-theme="dark"] .button-secondary:hover {
  background:#475569;
}
[data-theme="dark"] input,
[data-theme="dark"] select,
[data-theme="dark"] textarea {
  background:#1e293b;
  border-color:#475569;
  color:#f1f5f9;
}
[data-theme="dark"] input:hover,
[data-theme="dark"] select:hover,
[data-theme="dark"] textarea:hover {
  border-color:#64748b;
}
[data-theme="dark"] input:focus,
[data-theme="dark"] select:focus,
[data-theme="dark"] textarea:focus {
  background:#1e293b;
}
[data-theme="dark"] label {
  color:#e2e8f0;
}
[data-theme="dark"] .readonly-field {
  background:#334155;
  border-color:#475569;
  color:#e2e8f0;
}
[data-theme="dark"] .button-ghost {
  background:transparent;
  color:#f1f5f9;
  border-color:#475569;
}
[data-theme="dark"] .button-ghost:hover {
  background:#334155;
  border-color:#64748b;
}
[data-theme="dark"] .action-divider {
  background:#475569;
}

/* Smooth motion preference */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; animation-iteration-count: 1 !important; transition-duration: 0.01ms !important; }
}
body {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background:#f9fafb;
}

/* Icons - Clean minimal style */
.icon {
  display:inline-block;
  width:1em;
  height:1em;
  vertical-align:middle;
  line-height:1;
}
.icon::before {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-weight:400;
  font-style:normal;
}

/* Header */
.header {
  background:white;
  border-bottom:1px solid var(--color-border);
  box-shadow:0 1px 2px rgba(0,0,0,0.04);
  margin-bottom:1.5rem;
  position:sticky;
  top:0;
  z-index:100;
}
.header-content {
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:.85rem 2rem;
  gap:2rem;
}
.brand {
  display:flex;
  align-items:center;
  gap:0;
  text-decoration:none;
  transition: opacity var(--transition-base);
  position:relative;
}
.brand:hover {
  opacity:0.85;
}
.brand-logo {
  height:160px;
  width:auto;
  display:block;
  margin-top:-40px;
  margin-bottom:-40px;
  filter:drop-shadow(0 2px 4px rgba(0,0,0,0.08));
}
.brand-text {
  display:none;
}
.brand-name {
  display:none;
}
.brand-tagline {
  display:none;
}

/* Header Actions */
.header-actions {
  display:flex;
  align-items:center;
  gap:.65rem;
}
.theme-toggle {
  width:34px;
  height:34px;
  border-radius:var(--radius);
  border:1.5px solid var(--color-border);
  background:white;
  cursor:pointer;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1rem;
  transition: all var(--transition-base);
  padding:0;
}
.theme-toggle:hover {
  background:var(--color-border-light);
  border-color:var(--color-primary);
  transform:translateY(-1px);
}
.theme-toggle:active {
  transform:translateY(0);
}
.logout {
  text-decoration:none;
  padding:.45rem .9rem;
  border-radius:var(--radius);
  border:1.5px solid var(--color-border);
  color:var(--color-primary);
  font-weight:500;
  font-size:.875rem;
  transition: all var(--transition-fast);
  display:flex;
  align-items:center;
  background:white;
}
.logout:hover {
  background:var(--color-border-light);
  border-color:var(--color-primary);
  transform:translateY(-1px);
}

/* Navigation */
.nav-links {
  display:flex;
  gap:.25rem;
  padding:0 2rem .85rem;
  border-bottom:1px solid var(--color-border);
}
.nav-links a {
  text-decoration:none;
  padding:.55rem 1rem;
  border-radius:var(--radius);
  color:#64748b;
  font-weight:500;
  font-size:.9rem;
  transition: all var(--transition-fast);
  display:flex;
  align-items:center;
  position:relative;
}
.nav-links a:hover {
  background:var(--color-border-light);
  color:var(--color-primary);
}
.nav-links a::after {
  content:'';
  position:absolute;
  bottom:0;
  left:50%;
  transform:translateX(-50%) scaleX(0);
  width:80%;
  height:2px;
  background:var(--color-primary);
  transition: transform var(--transition-base);
}
.nav-links a:hover::after {
  transform:translateX(-50%) scaleX(1);
}

main {
  padding:0 2rem 2rem;
  animation: fadeIn var(--transition-slow) ease-out;
}
/* Cards */
.card {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding:1.5rem;
  box-shadow: 0 1px 3px rgba(0,0,0,.06);
  background:white;
  transition: all var(--transition-base);
}
.card:hover {
  box-shadow: 0 2px 6px rgba(0,0,0,.08);
}
.card-interactive {
  cursor:pointer;
}
.card-interactive:hover {
  transform:translateY(-2px);
  box-shadow: var(--shadow-lg);
  border-color:var(--color-secondary);
}
/* Stats Grid */
.grid { display:grid; gap:var(--gap); grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); }

/* Stat Cards */
.stat {
  position:relative;
  overflow:hidden;
  border-left:3px solid transparent;
  transition: all var(--transition-base);
}
.stat:nth-child(1) { border-left-color:#3b82f6; }
.stat:nth-child(2) { border-left-color:#22c55e; }
.stat:nth-child(3) { border-left-color:#f59e0b; }
.stat:nth-child(4) { border-left-color:#ef4444; }
.stat:hover {
  transform:translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.stat .small {
  font-size:.8rem;
  color:var(--color-secondary);
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.05em;
  margin-bottom:.6rem;
  display:block;
}
.stat .big {
  font-size: 2rem;
  font-weight: 700;
  line-height: 1;
  color:var(--color-primary);
}

/* Stat variants */
.stat-success::before {
  background:linear-gradient(90deg, var(--color-success), #16a34a);
}
.stat-warning::before {
  background:linear-gradient(90deg, var(--color-warning), #d97706);
}
.stat-danger::before {
  background:linear-gradient(90deg, var(--color-danger), #dc2626);
}
/* Tables */
.table-wrapper {
  overflow-x:auto;
  -webkit-overflow-scrolling:touch;
  border-radius:var(--radius-lg);
  border:1px solid var(--color-border);
  background:white;
}
.table {
  width:100%;
  border-collapse: collapse;
}
.table th, .table td {
  padding:.7rem .8rem;
  border-bottom:1px solid #f1f5f9;
  text-align:left;
  font-size:.9rem;
}
.table thead th {
  background:#fafbfc;
  font-weight:600;
  color:#475569;
  font-size:.8rem;
  text-transform:uppercase;
  letter-spacing:.06em;
  position:sticky;
  top:0;
  z-index:10;
  border-bottom:2px solid var(--color-border);
}
.table tbody tr {
  transition: background-color var(--transition-fast);
}
.table tbody tr:hover {
  background:#fafbfc;
}
.table tbody tr:last-child td {
  border-bottom:none;
}
.table a {
  color:var(--color-info);
  text-decoration:none;
  font-weight:500;
  transition: color var(--transition-fast);
}
.table a:hover {
  color:var(--color-info-text);
  text-decoration:underline;
}
/* Badges */
.badge {
  display:inline-flex;
  align-items:center;
  gap:.35rem;
  padding:.25rem .65rem;
  border-radius:999px;
  background:#f3f4f6;
  color:#374151;
  font-size:.8rem;
  font-weight:500;
  line-height:1;
  border:1px solid transparent;
}
.badge-success {
  background:var(--color-success-bg);
  color:var(--color-success-text);
  border-color:var(--color-success-border);
}
.badge-warning {
  background:var(--color-warning-bg);
  color:var(--color-warning-text);
  border-color:var(--color-warning-border);
}
.badge-danger {
  background:var(--color-danger-bg);
  color:var(--color-danger-text);
  border-color:var(--color-danger-border);
}
.badge-info {
  background:var(--color-info-bg);
  color:var(--color-info-text);
  border-color:var(--color-info-border);
}
/* Buttons */
button, .button {
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5rem;
  background:var(--color-primary);
  color:white;
  border:0;
  padding:.55rem 1.1rem;
  border-radius:var(--radius);
  cursor:pointer;
  text-decoration:none;
  font-weight:600;
  font-size:.9rem;
  transition: all var(--transition-fast);
  box-shadow:0 1px 2px rgba(0,0,0,.1);
  white-space:nowrap;
}
button:hover, .button:hover {
  background:var(--color-primary-hover);
  transform:translateY(-1px);
  box-shadow:0 2px 4px rgba(0,0,0,.15);
}
button:active, .button:active {
  transform:translateY(0);
  box-shadow:0 1px 2px rgba(0,0,0,.1);
}
button:focus-visible, .button:focus-visible {
  outline: 2px solid var(--color-info);
  outline-offset: 2px;
}
button:disabled, .button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform:none;
}
button:disabled:hover, .button:disabled:hover {
  transform:none;
  box-shadow:0 1px 2px rgba(0,0,0,.1);
}

/* Button variants */
.button-secondary {
  background:white;
  color:var(--color-primary);
  border:1px solid var(--color-border);
}
.button-secondary:hover {
  background:var(--color-border-light);
  border-color:var(--color-secondary);
}
.button-danger {
  background:var(--color-danger);
  color:white;
}
.button-danger:hover {
  background:#dc2626;
}
.button-success {
  background:var(--color-success);
  color:white;
}
.button-success:hover {
  background:#16a34a;
}
.button-sm {
  padding:.4rem .85rem;
  font-size:.85rem;
  font-weight:600;
}
.button-ghost {
  background:white;
  color:var(--color-primary);
  border:1.5px solid var(--color-border);
  box-shadow:0 1px 2px rgba(0,0,0,.05);
}
.button-ghost:hover {
  background:var(--color-border-light);
  border-color:var(--color-primary);
  transform:translateY(-1px);
  box-shadow:0 2px 4px rgba(0,0,0,.08);
}
/* Forms */
label {
  display:block;
  margin:.6rem 0 .35rem;
  font-weight:500;
  color:var(--color-primary);
  font-size:.95rem;
}
input, select, textarea {
  width:100%;
  padding:.65rem .75rem;
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  font-size:.95rem;
  transition: all var(--transition-fast);
  background:white;
  min-height:44px;
}
input:hover, select:hover, textarea:hover {
  border-color:var(--color-secondary);
}
input:focus, select:focus, textarea:focus {
  outline:none;
  border-color:var(--color-info);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}
input:disabled, select:disabled, textarea:disabled {
  background:var(--color-border-light);
  cursor:not-allowed;
  opacity:0.6;
}
textarea {
  min-height:100px;
  resize:vertical;
}
input[type="checkbox"] {
  width:auto;
  min-height:auto;
  cursor:pointer;
  margin-right:.5rem;
}
.inline > * { margin-right:.5rem; }
.form .two-col { display:grid; gap:.75rem; grid-template-columns: repeat(auto-fit, minmax(220px,1fr)); }
.readonly-field { padding:.65rem; border-radius:8px; background:#f1f5f9; border:1px solid #e2e8f0; font-weight:600; }
.invoice-note { margin-top:.5rem; color:#475569; font-size:.9rem; }

/* Action Groups */
.action-group {
  display:flex;
  flex-wrap:wrap;
  gap:.5rem;
  align-items:center;
}
.action-divider {
  height:1.5rem;
  width:1px;
  background:var(--color-border);
  margin:0 .25rem;
}

/* Default Rent Card */
.default-rent-card {
  margin-bottom:1.25rem;
  border:1px solid var(--color-info-border);
  background:var(--color-info-bg);
  border-radius:var(--radius-lg);
  padding:1rem 1.25rem;
  box-shadow:var(--shadow-sm);
}
.default-rent-info {
  display:flex;
  flex-wrap:wrap;
  gap:1rem;
  align-items:center;
}
.default-rent-info .icon {
  width:48px;
  height:48px;
  border-radius:50%;
  background:var(--color-info);
  color:white;
  display:flex;
  align-items:center;
  justify-content:center;
  font-size:1.5rem;
}
.default-rent-info .content {
  flex:1 1 220px;
  min-width:220px;
  color:var(--color-info-text);
}
.default-rent-info .content h3 {
  margin:0 0 .25rem;
  font-size:1.05rem;
  color:var(--color-info);
}
.default-rent-card .input-group {
  display:flex;
  flex-wrap:wrap;
  gap:.75rem;
  align-items:flex-end;
}
.default-rent-card .button-group {
  display:flex;
  flex-wrap:wrap;
  gap:.5rem;
}
.default-rent-card .button-group .button {
  height:42px;
  display:inline-flex;
  align-items:center;
  gap:.35rem;
}
.default-rent-card .input-group label {
  display:flex;
  flex-direction:column;
  font-weight:600;
  font-size:.9rem;
  color:var(--color-info-text);
}
.default-rent-card .input-group input[type="text"],
.default-rent-card .input-group input[type="number"],
.default-rent-card .input-group input[type="decimal"] {
  min-width:140px;
  border:1px solid var(--color-info-border);
  background:white;
  color:#0f172a;
}
.default-rent-card .input-group .checkbox {
  flex-direction:row;
  align-items:center;
  gap:.4rem;
  font-weight:500;
}
.default-rent-card .input-group .button {
  height:42px;
  display:inline-flex;
  align-items:center;
  gap:.35rem;
}
@media (max-width: 720px) {
  .default-rent-card .input-group {
    width:100%;
  }
  .default-rent-card .input-group button {
    width:100%;
    justify-content:center;
  }
}

/* Deposit Tools */
.deposit-filter {
  display:flex;
  flex-wrap:wrap;
  gap:.75rem;
  align-items:flex-end;
  margin-bottom:1rem;
}
.deposit-filter label {
  display:flex;
  flex-direction:column;
  font-weight:600;
  color:#475569;
  font-size:.9rem;
}
.deposit-filter input,
.deposit-filter select {
  min-width:160px;
}
.deposit-filter .filter-actions {
  display:flex;
  gap:.5rem;
}
.deposit-summary-text {
  margin-top:1rem;
  background:var(--color-info-bg);
  border:1px solid var(--color-info-border);
  border-radius:var(--radius);
  padding:.75rem 1rem;
  color:var(--color-info-text);
}
.deposit-existing {
  margin-top:1.5rem;
}
.deposit-builder-grid {
  margin-top:1.5rem;
  display:grid;
  gap:1rem;
  grid-template-columns:repeat(auto-fit, minmax(260px, 1fr));
}
.deposit-card {
  display:flex;
  flex-direction:column;
  gap:1rem;
}
.deposit-card form label {
  display:flex;
  flex-direction:column;
  gap:.35rem;
  font-weight:600;
  color:#475569;
}
.deposit-card form input {
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:.5rem .65rem;
}
.deposit-builder-card {
  position:relative;
}
.deposit-slots {
  display:grid;
  gap:.75rem;
  margin-bottom:.75rem;
}
.deposit-slot {
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:.75rem;
  background:#f8fafc;
}
.deposit-slot .slot-header {
  display:flex;
  justify-content:space-between;
  align-items:center;
  margin-bottom:.5rem;
}
.deposit-slot .slot-tag {
  font-weight:600;
  color:var(--color-primary);
}
.deposit-slot .slot-fields {
  display:grid;
  gap:.5rem;
  grid-template-columns:repeat(auto-fit, minmax(160px,1fr));
}
.deposit-slot .slot-fields label {
  display:flex;
  flex-direction:column;
  font-weight:600;
  color:#475569;
}
.deposit-slot .slot-fields input {
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:.45rem .6rem;
}
.button-ghost {
  background:transparent;
  color:var(--color-secondary);
  border:1px solid transparent;
  padding:.25rem;
  border-radius:var(--radius-sm);
}
.button-ghost:hover {
  color:var(--color-danger-text);
  background:var(--color-danger-bg);
}
.builder-table {
  margin-top:.75rem;
}
.builder-table select {
  width:100%;
  border:1px solid var(--color-border);
  border-radius:var(--radius);
  padding:.4rem .5rem;
}
.builder-actions {
  display:flex;
  justify-content:flex-end;
  margin-top:.75rem;
}
.builder-empty,
.builder-empty-state {
  margin-top:.5rem;
  color:#475569;
  font-size:.9rem;
}
.builder-empty-state {
  background:#f8fafc;
  border:1px dashed var(--color-border);
  border-radius:var(--radius);
  padding:1rem;
  text-align:center;
}
.align-right,
.table .align-right {
  text-align:right;
}

/* Table Actions */
.table-actions {
  display:flex;
  gap:.65rem;
  align-items:center;
  justify-content:flex-end;
}
.table-actions a {
  color:var(--color-info);
  text-decoration:none;
  font-weight:500;
  font-size:.875rem;
  transition: all var(--transition-fast);
  padding:.25rem .5rem;
  border-radius:var(--radius-sm);
}
.table-actions a:hover {
  color:var(--color-info-text);
  background:var(--color-info-bg);
}

/* Enhanced Table Styling */
.table-compact th,
.table-compact td {
  padding:.65rem .75rem;
  font-size:.875rem;
}
.table td.amount {
  font-variant-numeric:tabular-nums;
  font-weight:600;
  text-align:right;
  color:#0f172a;
}
.table td.lot {
  font-weight:700;
  color:var(--color-primary);
  font-size:.95rem;
}
.table td.muted {
  color:var(--color-secondary);
  font-size:.85rem;
  font-weight:500;
}
/* Flash Messages */
.flash-container {
  margin-bottom:1rem;
  display:grid;
  gap:.5rem;
}
.flash {
  padding:.75rem 1rem;
  border-radius:var(--radius);
  border:1px solid transparent;
  font-weight:500;
  animation: slideInDown var(--transition-base) ease-out;
  box-shadow:var(--shadow-sm);
}
.flash.success {
  background:var(--color-success-bg);
  border-color:var(--color-success-border);
  color:var(--color-success-text);
}
.flash.error {
  background:var(--color-danger-bg);
  border-color:var(--color-danger-border);
  color:var(--color-danger-text);
}
.flash.info {
  background:var(--color-info-bg);
  border-color:var(--color-info-border);
  color:var(--color-info-text);
}
.flash.warning {
  background:var(--color-warning-bg);
  border-color:var(--color-warning-border);
  color:var(--color-warning-text);
}

/* Reports */
.reports-form {
  display:flex;
  flex-wrap:wrap;
  gap:.75rem;
  align-items:flex-end;
  margin-bottom:1.25rem;
}
.reports-form label {
  display:flex;
  flex-direction:column;
  font-weight:600;
  font-size:.9rem;
  color:#475569;
  min-width:160px;
}
.reports-form button {
  height:44px;
  padding:0 1.25rem;
}
.report-header {
  display:flex;
  justify-content:space-between;
  align-items:flex-end;
  margin:1rem 0;
}
.report-header h3 { margin:0; }
.report-header p {
  margin:.25rem 0 0;
  color:#475569;
  font-size:.9rem;
}
.report-cards {
  display:flex;
  flex-wrap:wrap;
  gap:1rem;
  margin:1rem 0;
}
.report-card {
  flex:1 1 200px;
  background:#0f172a;
  color:white;
  border-radius:var(--radius-lg);
  padding:1rem 1.25rem;
  box-shadow:var(--shadow-md);
}
.report-card span {
  display:block;
  text-transform:uppercase;
  letter-spacing:.08em;
  font-size:.7rem;
  opacity:.75;
}
.report-card strong {
  display:block;
  font-size:1.8rem;
  margin-top:.4rem;
  font-weight:700;
}
.report-error {
  background:var(--color-danger-bg);
  border:1px solid var(--color-danger-border);
  color:var(--color-danger-text);
  padding:.7rem 1rem;
  border-radius:var(--radius);
  margin-bottom:1rem;
}
[data-theme="dark"] .reports-form label { color:#cbd5e1; }
[data-theme="dark"] .report-header p { color:#cbd5e1; }
[data-theme="dark"] .report-card { background:#1e293b; color:#f1f5f9; box-shadow:var(--shadow); }
[data-theme="dark"] .report-card span { opacity:.9; }
.report-grid { display:grid; gap:1rem; grid-template-columns:repeat(auto-fit, minmax(260px, 1fr)); }
.report-subcard { border:1px solid var(--color-border); border-radius:var(--radius-lg); padding:1rem; background:white; box-shadow:var(--shadow-sm); }
.report-subcard-header { display:flex; justify-content:space-between; align-items:center; margin-bottom:.75rem; }
.report-subcard-header strong { display:block; font-size:1.05rem; }
.report-subcard-header span { font-size:.85rem; color:#475569; }
.report-subcard-total { font-weight:700; font-size:1.2rem; color:var(--color-primary); }
[data-theme="dark"] .report-subcard { background:#1e293b; border-color:#334155; }
[data-theme="dark"] .report-subcard-header span { color:#cbd5e1; }

/* Animations */
@keyframes slideInDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* Micro-interactions & Polish */
.card {
  position:relative;
  overflow:hidden;
}
.card::after {
  content:'';
  position:absolute;
  top:0;
  left:0;
  right:0;
  height:3px;
  background:linear-gradient(90deg, var(--color-info), var(--color-success), var(--color-warning));
  opacity:0;
  transition: opacity var(--transition-base);
}
.card-interactive:hover::after {
  opacity:1;
}

/* Link enhancements */
a {
  transition: all var(--transition-fast);
}

/* Focus states for accessibility */
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
a:focus-visible {
  outline: 2px solid var(--color-info);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

/* Smooth scrolling */
html {
  scroll-behavior: smooth;
}

/* Selection styling */
::selection {
  background: var(--color-info-bg);
  color: var(--color-info-text);
}

/* Dark mode selection */
[data-theme="dark"] ::selection {
  background: var(--color-info);
  color: white;
}

/* Enhanced badge styling */
.badge {
  transition: all var(--transition-fast);
}
.badge:hover {
  transform: scale(1.05);
}

/* Mobile Responsive */
@media (max-width: 768px){
  .grid { grid-template-columns: 1fr; }
  .stat .big { font-size: 2rem; }
  .action-group { flex-direction:column; width:100%; }
  .action-divider { display:none; }
}

@media (max-width: 640px){
  .header-content { flex-direction:column; padding:1.25rem; gap:1.25rem; }
  .brand { flex-direction:column; text-align:center; gap:1rem; }
  .brand-logo { height:90px; }
  .brand-name { font-size:2rem; }
  .brand-tagline { font-size:.9rem; }
  .header-actions { width:100%; justify-content:center; }
  .nav-links { flex-direction:column; padding:0 1rem 1rem; gap:.5rem; }
  .nav-links a { width:100%; justify-content:center; }
  main { padding:0 1rem 1rem; }
  .card { padding:1rem; }
  .table th, .table td { padding:.5rem .4rem; font-size:.9rem; }
  button, .button { width:100%; justify-content:center; }
  .inline { display:flex; flex-direction:column; gap:.5rem; }
  .inline > * { margin-right:0; width:100%; }
  .action-group { gap:.5rem; }
  .table-actions { flex-direction:column; align-items:flex-start; gap:.35rem; }
}