/* ========================================
   Component Styles
   ======================================== */

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 0.5625rem var(--space-5);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  line-height: 1;
  border: 1.5px solid transparent;
  border-radius: var(--radius-lg);
  cursor: pointer;
  white-space: nowrap;
  text-decoration: none;
  transition: all var(--transition-base);
  outline: none;
  user-select: none;
}
.btn:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn svg { width: 1em; height: 1em; flex-shrink: 0; }

/* Primary */
.btn-primary {
  background-color: var(--color-primary);
  border-color: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-primary);
}
.btn-primary:hover:not(:disabled) {
  /* background-color: var(--color-primary-600); */
  border-color: var(--color-primary-600);
  color: white;
  transform: translateY(-1px);
  box-shadow: 0 6px 18px rgba(124,58,237,0.45);
}

/* Secondary */
.btn-secondary {
  background-color: var(--color-secondary);
  border-color: var(--color-secondary);
  color: var(--color-white);
}
.btn-secondary:hover:not(:disabled) {
  background-color: var(--color-secondary-600);
  border-color: var(--color-secondary-600);
  transform: translateY(-1px);
}

/* Outline */
.btn-outline {
  background-color: transparent;
  border-color: var(--color-primary);
  color: var(--color-primary);
}
.btn-outline:hover:not(:disabled) {
  background-color: var(--color-primary-50);
}

/* Ghost */
.btn-ghost {
  background-color: transparent;
  border-color: transparent;
  color: var(--color-gray-600);
}
.btn-ghost:hover:not(:disabled) {
  background-color: var(--color-gray-100);
  color: var(--color-gray-800);
}

/* Danger */
.btn-danger {
  background-color: var(--color-danger);
  border-color: var(--color-danger);
  color: var(--color-white);
}
.btn-danger:hover:not(:disabled) {
  background-color: #dc2626;
  transform: translateY(-1px);
}

/* Warning */
.btn-warning {
  background-color: var(--color-warning);
  border-color: var(--color-warning);
  color: var(--color-white);
}

/* Success */
.btn-success {
  background-color: var(--color-success);
  border-color: var(--color-success);
  color: var(--color-white);
}
.btn-success:hover:not(:disabled) {
  background-color: #7c3aed;
  transform: translateY(-1px);
}

/* Sizes */
.btn-sm  { padding: 0.375rem var(--space-3); font-size: var(--font-size-xs); border-radius: var(--radius-md); }
.btn-lg  { padding: 0.75rem var(--space-8); font-size: var(--font-size-md); border-radius: var(--radius-xl); }
.btn-xl  { padding: 1rem var(--space-10); font-size: var(--font-size-lg); border-radius: var(--radius-xl); }
.btn-block { width: 100%; }

/* Icon-only button */
.btn-icon {
  padding: 0.5rem;
  border-radius: var(--radius-lg);
  aspect-ratio: 1;
}

/* ── Form Elements ── */
.form-group { margin-bottom: var(--space-5); }
.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-700);
  margin-bottom: var(--space-2);
}
.form-label .required { color: var(--color-danger); margin-left: 2px; }

.form-control {
  width: 100%;
  padding: 0.625rem var(--space-4);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  outline: none;
  transition: all var(--transition-base);
  appearance: none;
}
.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.12);
}
.form-control::placeholder { color: var(--color-gray-400); }
.form-control:disabled {
  background-color: var(--color-gray-100);
  color: var(--color-gray-500);
  cursor: not-allowed;
}
.form-control.is-invalid { border-color: var(--color-danger); }
.form-control.is-valid   { border-color: var(--color-success); }
.form-control[readonly] {
  background-color: var(--color-gray-50);
  color: var(--color-gray-600);
}

/* Keep legacy pages consistent: many templates use .form-select */
.form-select {
  width: 100%;
  padding: 0.625rem var(--space-4);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--color-gray-800);
  background-color: var(--color-white);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  outline: none;
  transition: all var(--transition-base);
  appearance: none;
}
.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.12);
}
.form-select:disabled {
  background-color: var(--color-gray-100);
  color: var(--color-gray-500);
  cursor: not-allowed;
}
select.form-select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%236b7280' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1.2em;
  padding-right: 2.5rem;
}

/* Simple 2-col rows used by register/survey forms */
.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
}
@media (max-width: 600px) { .field-row { grid-template-columns: 1fr; } }

/* Pill checkboxes (used for boolean toggles) */
.checkbox-pill {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-full);
  cursor: pointer;
  font-size: var(--font-size-sm);
  transition: all var(--transition-base);
  user-select: none;
  background: var(--color-white);
}
.checkbox-pill:has(input:checked) {
  border-color: var(--color-primary);
  background: var(--color-primary-50);
  color: var(--color-primary-700);
  font-weight: var(--font-weight-medium);
}

/* Asset pills (used by survey/register-style asset checklists) */
.assets-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: var(--space-2);
}
.asset-pill {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-full);
  cursor: pointer;
  font-size: var(--font-size-sm);
  transition: all var(--transition-base);
  user-select: none;
  background: var(--color-white);
}
.asset-pill:has(input:checked) {
  border-color: var(--color-primary);
  background: var(--color-primary-50);
  color: var(--color-primary-700);
  font-weight: var(--font-weight-medium);
}

select.form-control {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3E%3Cpath stroke='%236b7280' stroke-width='1.5' d='M6 8l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.75rem center;
  background-size: 1.2em;
  padding-right: 2.5rem;
}

textarea.form-control { resize: vertical; min-height: 100px; }

.form-hint { font-size: var(--font-size-xs); color: var(--color-gray-500); margin-top: var(--space-1); }
.form-error { font-size: var(--font-size-xs); color: var(--color-danger); margin-top: var(--space-1); display: none; }
.form-control.is-invalid + .form-error { display: block; }

.input-group {
  position: relative;
  display: flex;
  align-items: center;
}
.input-group .form-control { flex: 1; }
.input-prefix, .input-suffix {
  position: absolute;
  display: flex;
  align-items: center;
  padding: 0 var(--space-3);
  color: var(--color-gray-400);
  pointer-events: none;
}
.input-prefix { left: 0; }
.input-suffix { right: 0; }
.input-group .input-prefix ~ .form-control { padding-left: 2.5rem; }
.input-group .form-control:has(+ .input-suffix) { padding-right: 2.5rem; }

/* Radio & Checkbox */
.form-check {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  cursor: pointer;
  padding: var(--space-3) var(--space-4);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  transition: all var(--transition-base);
}
.form-check:hover { border-color: var(--color-primary-200); background-color: var(--color-primary-50); }
.form-check input[type="radio"],
.form-check input[type="checkbox"] {
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--color-primary);
  cursor: pointer;
}
.form-check.active { border-color: var(--color-primary); background-color: var(--color-primary-50); }

/* ── Cards ── */
.card {
  background-color: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  border: 1px solid var(--color-gray-100);
}
.card-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-gray-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}
.card-title {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
}
.card-body   { padding: var(--space-6); }
.card-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  background-color: var(--color-gray-50);
}

/* Stats Card */
.stat-card {
  background: var(--color-white);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  box-shadow: var(--shadow-card);
  border: 1px solid var(--color-gray-100);
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  transition: transform var(--transition-base), box-shadow var(--transition-base);
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat-icon {
  width: 52px; height: 52px;
  border-radius: var(--radius-xl);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  font-size: 1.4rem;
}
.stat-icon.green  { background: var(--color-primary-100);  color: var(--color-primary); }
.stat-icon.teal   { background: var(--color-secondary-100); color: var(--color-secondary); }
.stat-icon.blue   { background: var(--color-info-light);    color: var(--color-info); }
.stat-icon.yellow { background: var(--color-warning-light); color: var(--color-warning); }
.stat-icon.red    { background: var(--color-danger-light);  color: var(--color-danger); }
.stat-content { flex: 1; min-width: 0; }
.stat-value {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  line-height: 1;
  margin-bottom: var(--space-1);
}
.stat-label { font-size: var(--font-size-sm); color: var(--color-gray-500); }
.stat-change {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-medium);
  margin-top: var(--space-2);
}
.stat-change.up   { color: var(--color-success); }
.stat-change.down { color: var(--color-danger); }

/* ── Badges / Pills ── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 0.2rem 0.6rem;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-full);
  white-space: nowrap;
}
.badge-success { background: var(--color-success-light); color: #5b21b6; }
.badge-warning { background: var(--color-warning-light); color: #92400e; }
.badge-danger  { background: var(--color-danger-light);  color: #991b1b; }
.badge-info    { background: var(--color-info-light);    color: #1e40af; }
.badge-gray    { background: var(--color-gray-100);      color: var(--color-gray-600); }
.badge-primary { background: var(--color-primary-100);   color: var(--color-primary-700); }

/* ── Table ── */
.table-wrap { overflow-x: auto; border-radius: var(--radius-xl); border: 1px solid var(--color-gray-100); }
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
  background: var(--color-white);
}
.table th {
  padding: var(--space-3) var(--space-4);
  text-align: right;
  font-weight: var(--font-weight-semibold);
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-gray-500);
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-200);
  white-space: nowrap;
}
.table th:first-child { text-align: right; border-radius: var(--radius-xl) 0 0 0; }
.table th:last-child  { border-radius: 0 var(--radius-xl) 0 0; }
.table td {
  padding: var(--space-3) var(--space-4);
  text-align: right;
  color: var(--color-gray-700);
  border-bottom: 1px solid var(--color-gray-100);
  vertical-align: middle;
}
.table tr:last-child td { border-bottom: none; }
.table tbody tr:hover { background-color: var(--color-gray-50); }
.table-actions { display: flex; align-items: center; gap: var(--space-1); justify-content: flex-end; }

/* ── Sidebar ── */
.sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--sidebar-width);
  background: #ffffff;
  border-right: 1px solid var(--color-gray-200);
  display: flex;
  flex-direction: column;
  z-index: var(--z-sticky);
  transition: width var(--transition-slow), transform var(--transition-slow);
  overflow: hidden;
  box-shadow: 2px 0 12px rgba(0,0,0,0.06);
}
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-5);
  border-bottom: 1px solid rgba(255,255,255,0.07);
  text-decoration: none;
  min-height: var(--topbar-height);
  flex-shrink: 0;
}
.sidebar-logo {
  width: 40px; height: 40px;
  background: linear-gradient(135deg, #5998ca, #e4f0eb);
  border-radius: var(--radius-xl);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.3rem;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(124,58,237,0.4);
}
.sidebar-brand-text { flex: 1; min-width: 0; }
.sidebar-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: var(--color-gray-900);
  line-height: 1.2;
}
.sidebar-subtitle { font-size: var(--font-size-xs); color: var(--color-gray-500); }

.sidebar-nav { flex: 1; overflow-y: auto; padding: var(--space-4) 0; }
.sidebar-nav::-webkit-scrollbar { width: 0; }
.nav-section-label {
  font-size: 0.6rem;
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-gray-400);
  padding: var(--space-4) var(--space-5) var(--space-2);
}
.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0.625rem var(--space-4);
  color: var(--color-gray-600);
  text-decoration: none;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-fast);
  position: relative;
  margin: 2px var(--space-3);
  border-radius: var(--radius-lg);
}
.nav-item:hover {
  background: var(--color-gray-100);
  color: var(--color-gray-900);
  text-decoration: none;
}
.nav-item.active {
  background: var(--color-primary-50);
  color: var(--color-primary-700);
  font-weight: var(--font-weight-semibold);
  border: 1px solid var(--color-primary-100);
}
.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 15%; bottom: 15%;
  width: 3px;
  background: var(--color-primary);
  border-radius: 0 3px 3px 0;
  margin-left: calc(-1 * var(--space-3));
}
.nav-icon { width: 20px; height: 20px; flex-shrink: 0; opacity: 0.65; }
.nav-item.active .nav-icon { opacity: 1; }
.nav-item:hover .nav-icon { opacity: 0.85; }
.nav-badge {
  margin-left: auto;
  background: var(--color-primary-100);
  color: var(--color-primary-700);
  font-size: 0.6rem;
  padding: 1px 7px;
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-bold);
}

.sidebar-footer {
  padding: var(--space-3) var(--space-3);
  border-top: 1px solid var(--color-gray-200);
  flex-shrink: 0;
}
.sidebar-user {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-xl);
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  cursor: pointer;
  transition: background var(--transition-fast);
  margin-bottom: var(--space-2);
}
.sidebar-user:hover { background: var(--color-gray-100); }
.user-avatar {
  width: 36px; height: 36px;
  background: linear-gradient(135deg, #7c3aed, #db2777);
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  color: white;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(124,58,237,0.4);
}
.user-info { flex: 1; min-width: 0; }
.user-name  { font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); color: var(--color-gray-900); overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.user-role  { font-size: var(--font-size-xs); color: var(--color-gray-500); }

/* ── Top Navbar ── */
.top-navbar {
  position: sticky;
  top: 0;
  height: var(--topbar-height);
  background: var(--color-white);
  border-bottom: 1px solid var(--color-gray-100);
  display: flex;
  align-items: center;
  padding: 0 var(--space-6);
  gap: var(--space-4);
  z-index: var(--z-sticky);
  box-shadow: var(--shadow-xs);
}
.navbar-toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 36px; height: 36px;
  border: none;
  background: var(--color-gray-100);
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--color-gray-600);
}
.page-title-area { flex: 1; }
.page-title-text {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-semibold);
  color: var(--color-gray-900);
}
.page-breadcrumb { font-size: var(--font-size-xs); color: var(--color-gray-500); margin-top: 1px; }
.navbar-actions { display: flex; align-items: center; gap: var(--space-2); }
.nav-btn {
  width: 36px; height: 36px;
  border: none;
  background: var(--color-gray-100);
  border-radius: var(--radius-lg);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--color-gray-600);
  font-size: 1rem;
  transition: all var(--transition-fast);
  position: relative;
}
.nav-btn:hover { background: var(--color-gray-200); color: var(--color-gray-800); }
.logout-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.4rem 0.9rem;
  border: 1.5px solid var(--color-danger);
  background: rgba(239,68,68,0.06);
  color: var(--color-danger);
  border-radius: var(--radius-lg);
  font-family: var(--font-family);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}
.logout-btn:hover { background: var(--color-danger); color: white; }
.notif-dot {
  position: absolute;
  top: 6px; right: 6px;
  width: 8px; height: 8px;
  background: var(--color-danger);
  border-radius: var(--radius-full);
  border: 2px solid white;
}

/* ── Layout ── */
.app-layout {
  display: flex;
  min-height: 100vh;
}
.main-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
  transition: margin-left var(--transition-slow);
}
.page-content { padding: var(--space-6); flex: 1; }
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: var(--space-6);
  gap: var(--space-4);
  flex-wrap: wrap;
}
.page-header-title { font-size: var(--font-size-2xl); font-weight: var(--font-weight-bold); color: var(--color-gray-900); }
.page-header-sub   { font-size: var(--font-size-sm); color: var(--color-gray-500); margin-top: var(--space-1); }
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

/* ── Modal ── */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.45);
  display: flex; align-items: center; justify-content: center;
  z-index: var(--z-modal);
  padding: var(--space-4);
  backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-base);
}
.modal-overlay.show { opacity: 1; pointer-events: auto; }
.modal {
  background: var(--color-white);
  border-radius: var(--radius-2xl);
  box-shadow: var(--shadow-2xl);
  width: 100%;
  max-width: 540px;
  max-height: 90vh;
  overflow-y: auto;
  transform: scale(0.95) translateY(20px);
  transition: transform var(--transition-bounce);
}
.modal-overlay.show .modal { transform: scale(1) translateY(0); }
.modal-lg { max-width: 720px; }
.modal-xl { max-width: 900px; }
.modal-header {
  padding: var(--space-5) var(--space-6);
  border-bottom: 1px solid var(--color-gray-100);
  display: flex; align-items: center; justify-content: space-between;
}
.modal-title { font-size: var(--font-size-lg); font-weight: var(--font-weight-semibold); }
.modal-close {
  width: 32px; height: 32px;
  border: none; background: var(--color-gray-100);
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer; font-size: 1rem; color: var(--color-gray-500);
  transition: all var(--transition-fast);
}
.modal-close:hover { background: var(--color-gray-200); color: var(--color-gray-800); }
.modal-body   { padding: var(--space-6); }
.modal-footer {
  padding: var(--space-4) var(--space-6);
  border-top: 1px solid var(--color-gray-100);
  display: flex; align-items: center; justify-content: flex-end;
  gap: var(--space-3);
}

/* ── Toast Notifications ── */
.toast-container {
  position: fixed;
  top: var(--space-4);
  right: var(--space-4);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  pointer-events: none;
}
.toast {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  background: var(--color-white);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  border-left: 4px solid;
  min-width: 280px;
  max-width: 380px;
  font-size: var(--font-size-sm);
  pointer-events: auto;
  transform: translateX(120%);
  transition: transform var(--transition-bounce);
}
.toast.show { transform: translateX(0); }
.toast.success { border-color: var(--color-success); }
.toast.error   { border-color: var(--color-danger); }
.toast.warning { border-color: var(--color-warning); }
.toast.info    { border-color: var(--color-info); }
.toast-icon { font-size: 1.1rem; flex-shrink: 0; }
.toast-content { flex: 1; }
.toast-title   { font-weight: var(--font-weight-semibold); color: var(--color-gray-900); }
.toast-message { color: var(--color-gray-600); margin-top: 1px; }

/* ── Search Bar ── */
.search-bar {
  position: relative;
  flex: 1;
  max-width: 360px;
}
.search-bar input {
  width: 100%;
  padding: 0.5rem var(--space-4) 0.5rem 2.5rem;
  background: var(--color-gray-100);
  border: 1.5px solid transparent;
  border-radius: var(--radius-full);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  outline: none;
  transition: all var(--transition-base);
}
.search-bar input:focus {
  background: var(--color-white);
  border-color: var(--color-primary-200);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.08);
}
.search-bar-icon {
  position: absolute; left: 0.75rem; top: 50%;
  transform: translateY(-50%);
  color: var(--color-gray-400); font-size: 0.9rem;
  pointer-events: none;
}

/* ── Filter Bar ── */
.filter-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding: var(--space-4) var(--space-5);
  background: var(--color-gray-50);
  border-bottom: 1px solid var(--color-gray-100);
}
.filter-select {
  padding: 0.375rem var(--space-3);
  border: 1.5px solid var(--color-gray-200);
  border-radius: var(--radius-lg);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  background: var(--color-white);
  color: var(--color-gray-700);
  outline: none;
  cursor: pointer;
}

/* ── Info Row ── */
.info-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-bottom: 1px solid var(--color-gray-100);
}
.info-row:last-child { border-bottom: none; }
.info-label { font-size: var(--font-size-sm); color: var(--color-gray-500); min-width: 140px; flex-shrink: 0; }
.info-value { font-size: var(--font-size-sm); font-weight: var(--font-weight-medium); color: var(--color-gray-800); flex: 1; }

/* ── Progress / Step Indicator ── */
.step-indicator {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 0;
  margin-bottom: var(--space-8);
  position: relative;
}
.step {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  position: relative;
  flex: 1;
}
/* connector line: sits behind the circles */
.step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 15px;          /* half of 32px circle height */
  left: calc(50% + 16px);
  right: calc(-50% + 16px);
  height: 2px;
  background: var(--color-gray-200);
  z-index: 0;
}
.step.done:not(:last-child)::after  { background: var(--color-primary); }
.step.active:not(:last-child)::after { background: var(--color-primary-200); }
.step-num {
  width: 32px; height: 32px;
  border-radius: var(--radius-full);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  border: 2px solid var(--color-gray-200);
  background: var(--color-white);
  color: var(--color-gray-400);
  transition: all var(--transition-base);
  position: relative;
  z-index: 1;          /* always above the connector line */
}
.step.done .step-num {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: white;
}
.step.active .step-num {
  background: var(--color-white);
  border-color: var(--color-primary);
  color: var(--color-primary);
  box-shadow: 0 0 0 4px var(--color-primary-50);
}
.step-label {
  font-size: var(--font-size-xs);
  color: var(--color-gray-500);
  text-align: center;
  position: relative;
  z-index: 1;
}
.step.active .step-label { color: var(--color-primary); font-weight: var(--font-weight-medium); }
.step.done  .step-label  { color: var(--color-gray-600); }

/* ── Farmer Card (Physical) ── */
.farmer-card {
  width: 100%;
  max-width: 500px;
  aspect-ratio: 85.6/54;
  border-radius: var(--radius-2xl);
  background: linear-gradient(135deg, #5b21b6 0%, #6d28d9 50%, #7c3aed 100%);
  padding: var(--space-5);
  color: white;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-2xl);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.farmer-card::before {
  content: '';
  position: absolute;
  top: -50px; right: -50px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(201,146,45,0.12) 0%, transparent 70%);
  border-radius: var(--radius-full);
}
.farmer-card::after {
  content: '';
  position: absolute;
  bottom: -60px; left: -30px;
  width: 200px; height: 200px;
  background: radial-gradient(circle, rgba(109,40,217,0.5) 0%, transparent 70%);
  border-radius: var(--radius-full);
}
.card-chip {
  width: 40px; height: 30px;
  background: linear-gradient(135deg, #f59e0b, #fbbf24);
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.card-chip-lines { display: flex; flex-direction: column; gap: 4px; padding: 4px 6px; width: 100%; }
.card-chip-line  { height: 2px; background: rgba(0,0,0,0.3); border-radius: 1px; }
.farmer-card-name { font-size: var(--font-size-lg); font-weight: var(--font-weight-bold); margin-bottom: 2px; }
.farmer-card-nid  { font-size: var(--font-size-xs); opacity: 0.75; margin-bottom: var(--space-4); font-family: monospace; letter-spacing: 0.1em; }
.farmer-card-number { font-size: var(--font-size-sm); font-family: monospace; letter-spacing: 0.15em; opacity: 0.9; }
.farmer-card-meta {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-top: auto;
  position: relative; z-index: 1;
}
.farmer-card-footer { margin-top: var(--space-4); display: flex; justify-content: space-between; align-items: center; position: relative; z-index: 1; }
.card-govt-logo { font-size: var(--font-size-xl); opacity: 0.9; }
.card-expiry-label { font-size: var(--font-size-xs); opacity: 0.7; }
.card-expiry-value { font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); }

/* ── Empty State ── */
.empty-state {
  text-align: center;
  padding: var(--space-16) var(--space-8);
  color: var(--color-gray-500);
}
.empty-icon { font-size: 3rem; margin-bottom: var(--space-4); opacity: 0.4; }
.empty-title { font-size: var(--font-size-lg); font-weight: var(--font-weight-semibold); color: var(--color-gray-700); margin-bottom: var(--space-2); }
.empty-desc  { font-size: var(--font-size-sm); max-width: 300px; margin: 0 auto var(--space-5); }

/* ── Alert / Notice ── */
.alert {
  display: flex; align-items: flex-start; gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-xl);
  border: 1px solid;
  margin-bottom: var(--space-4);
}
.alert-success { background: var(--color-success-light); border-color: #6ee7b7; color: #5b21b6; }
.alert-warning { background: var(--color-warning-light); border-color: #fde68a; color: #92400e; }
.alert-danger  { background: var(--color-danger-light);  border-color: #fca5a5; color: #991b1b; }
.alert-info    { background: var(--color-info-light);    border-color: #93c5fd; color: #1e40af; }
.alert-icon { font-size: 1.1rem; flex-shrink: 0; margin-top: 1px; }
.alert-body .alert-title { font-weight: var(--font-weight-semibold); margin-bottom: 2px; }
.alert-body .alert-desc  { font-size: var(--font-size-sm); }

/* ── Tabs ── */
.tabs { display: flex; gap: 0; border-bottom: 2px solid var(--color-gray-200); margin-bottom: var(--space-5); overflow-x: auto; }
.tab-btn {
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-family);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-gray-500);
  background: none; border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  transition: all var(--transition-fast);
  margin-bottom: -2px;
}
.tab-btn:hover { color: var(--color-primary); }
.tab-btn.active { color: var(--color-primary); border-bottom-color: var(--color-primary); }
.tab-content { display: none; }
.tab-content.active { display: block; }

/* ── Pagination ── */
.pagination { display: flex; align-items: center; gap: var(--space-1); }
.page-btn {
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border: 1.5px solid var(--color-gray-200);
  background: var(--color-white);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-family);
  color: var(--color-gray-600);
}
.page-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.page-btn.active { background: var(--color-primary); border-color: var(--color-primary); color: white; }

/* ── Dropdown ── */
.dropdown { position: relative; }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 6px); right: 0;
  background: var(--color-white);
  border: 1px solid var(--color-gray-200);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  min-width: 180px;
  z-index: var(--z-dropdown);
  overflow: hidden;
  display: none;
  animation: dropIn 0.15s ease;
}
.dropdown-menu.show { display: block; }
@keyframes dropIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }
.dropdown-item {
  display: flex; align-items: center; gap: var(--space-3);
  padding: 0.625rem var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--color-gray-700);
  cursor: pointer;
  transition: background var(--transition-fast);
}
.dropdown-item:hover { background: var(--color-gray-50); }
.dropdown-item.danger { color: var(--color-danger); }
.dropdown-divider { height: 1px; background: var(--color-gray-100); margin: 4px 0; }

/* ── Spinner ── */
.spinner {
  display: inline-block;
  width: 20px; height: 20px;
  border: 2px solid var(--color-gray-200);
  border-top-color: var(--color-primary);
  border-radius: var(--radius-full);
  animation: spin 0.7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Responsive Sidebar ── */
@media (max-width: 1024px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; }
  .navbar-toggle { display: flex; }
  .sidebar-overlay {
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: calc(var(--z-sticky) - 1);
    display: none;
  }
  .sidebar-overlay.show { display: block; }
}
@media (max-width: 640px) {
  .page-content { padding: var(--space-4); }
  .stats-grid { grid-template-columns: repeat(2, 1fr); gap: var(--space-3); }
  .card-header { flex-direction: column; align-items: flex-start; }
}