/**
 * FlatCRM - Modern UI Stylesheet
 * Version: 2.0
 */

/* ========================================
   CSS Variables
   ======================================== */
:root {
  --primary: #0693e3;
  --primary-light: #38a9eb;
  --primary-dark: #0577b9;
  --success: #00d084;
  --warning: #fcb900;
  --danger: #cf2e2e;
  --orange: #ff6900;
  --purple: #9b51e0;
  --gray-50: #fafafa;
  --gray-100: #f5f5f5;
  --gray-200: #e5e5e5;
  --gray-300: #d4d4d4;
  --gray-400: #a3a3a3;
  --gray-500: #737373;
  --gray-600: #525252;
  --gray-700: #404040;
  --gray-800: #262626;
  --gray-900: #171717;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s ease;
  --transition-slow: 0.4s ease;
}

/* ========================================
   Base & Reset
   ======================================== */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Zen Kaku Gothic New', sans-serif;
  background: #fff;
  color: var(--gray-800);
  min-height: 100vh;
  font-size: 14px;
  font-weight: 400;
  line-height: 1.6;
}

.hidden {
  display: none !important;
}

.app {
  display: flex;
  min-height: 100vh;
}

/* ========================================
   Icons
   ======================================== */
.icon {
  width: 20px;
  height: 20px;
  fill: currentColor;
  flex-shrink: 0;
}

.icon-sm {
  width: 16px;
  height: 16px;
}

.icon-lg {
  width: 28px;
  height: 28px;
}

/* ========================================
   Sidebar
   ======================================== */
.sidebar {
  width: 260px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-right: 1px solid rgba(0, 0, 0, 0.06);
  display: flex;
  flex-direction: column;
  position: fixed;
  height: 100vh;
  z-index: 100;
}

.sidebar-header {
  padding: 24px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.logo {
  font-size: 22px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo .icon {
  -webkit-text-fill-color: var(--primary);
  color: var(--primary);
}

.sidebar-nav {
  flex: 1;
  padding: 8px 12px;
  overflow-y: auto;
}

.nav-section {
  margin-bottom: 24px;
}

.nav-section-title {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--gray-400);
  padding: 12px 16px 8px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  cursor: pointer;
  color: var(--gray-600);
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 4px;
  transition: all var(--transition-normal);
}

.nav-item:hover {
  background: var(--gray-100);
  color: var(--gray-800);
  transform: translateX(4px);
}

.nav-item.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 4px 12px rgba(6, 147, 227, 0.4);
}

.nav-item .icon {
  opacity: 0.8;
}

.nav-item.active .icon {
  opacity: 1;
}

.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 12px;
  min-width: 24px;
  text-align: center;
  animation: pulse 2s infinite;
}

.nav-badge.blue {
  background: var(--primary);
  animation: none;
}

.sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--gray-200);
}

.user-info {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-normal);
}

.user-info:hover {
  background: var(--gray-100);
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--purple));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 15px;
  box-shadow: 0 2px 8px rgba(99, 102, 241, 0.3);
}

.user-meta {
  flex: 1;
}

.user-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-800);
}

.user-role {
  font-size: 12px;
  color: var(--gray-500);
  font-weight: 500;
}

.user-logout {
  font-size: 12px;
  color: var(--gray-500);
  display: flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  font-weight: 500;
  transition: color var(--transition-fast);
}

.user-logout:hover {
  color: var(--danger);
}

/* ========================================
   Main Content
   ======================================== */
.main {
  flex: 1;
  margin-left: 260px;
  padding: 32px;
  animation: fadeIn 0.4s ease;
}

.page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 28px;
}

.page-title h1 {
  font-size: 24px;
  font-weight: 800;
  color: var(--gray-900);
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-title p {
  color: var(--gray-500);
  font-size: 14px;
  margin-top: 6px;
  font-weight: 500;
}

.header-actions {
  display: flex;
  gap: 10px;
}

/* ========================================
   Buttons
   ======================================== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  font-family: inherit;
  transition: all var(--transition-normal);
  box-shadow: var(--shadow-sm);
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
  background: #fff;
  color: var(--gray-700);
  border: 1px solid var(--gray-200);
}

.btn-secondary:hover {
  background: var(--gray-50);
  border-color: var(--gray-300);
  transform: translateY(-1px);
}

.btn-success {
  background: linear-gradient(135deg, var(--success), #059669);
  color: #fff;
}

.btn-success:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.4);
}

.btn-danger {
  background: linear-gradient(135deg, var(--danger), #dc2626);
  color: #fff;
}

.btn-danger:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(239, 68, 68, 0.4);
}

.btn-sm {
  padding: 8px 14px;
  font-size: 13px;
}

.btn-icon {
  padding: 10px;
  min-width: 40px;
  justify-content: center;
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
}

.btn:active:not(:disabled) {
  transform: scale(0.97);
}

/* ========================================
   Stats Cards
   ======================================== */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}

.stat-card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 0, 0, 0.04);
  animation: fadeIn 0.3s ease;
}

.stat-card.clickable {
  cursor: pointer;
  transition: all var(--transition-normal);
}

.stat-card.clickable:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-xl);
}

.stat-icon {
  width: 52px;
  height: 52px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}

.stat-icon.blue {
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  color: #2563eb;
}

.stat-icon.green {
  background: linear-gradient(135deg, #d1fae5, #a7f3d0);
  color: #059669;
}

.stat-icon.yellow {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  color: #d97706;
}

.stat-icon.red {
  background: linear-gradient(135deg, #fee2e2, #fecaca);
  color: #dc2626;
}

.stat-icon.purple {
  background: linear-gradient(135deg, #e0f2fe, #bae6fd);
  color: #7c3aed;
}

.stat-content {
  flex: 1;
}

.stat-value {
  font-size: 32px;
  font-weight: 800;
  color: var(--gray-900);
  line-height: 1.2;
}

.stat-label {
  font-size: 13px;
  color: var(--gray-500);
  margin-top: 4px;
  font-weight: 600;
}

/* Progress Bar */
.progress-bar {
  height: 8px;
  background: var(--gray-200);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 10px;
}

.progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--purple));
  border-radius: 4px;
  transition: width var(--transition-slow);
  animation: shimmer 2s infinite;
}

.progress-fill.green {
  background: linear-gradient(90deg, var(--success), #34d399);
}

.progress-fill.yellow {
  background: linear-gradient(90deg, var(--warning), #fbbf24);
}

.progress-fill.red {
  background: linear-gradient(90deg, var(--danger), #f87171);
}

/* ========================================
   Cards
   ======================================== */
.card {
  background: #fff;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 0, 0, 0.04);
  animation: fadeIn 0.4s ease;
}

.card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 18px 24px;
  border-bottom: 1px solid var(--gray-100);
  background: linear-gradient(180deg, #fff, var(--gray-50));
}

.card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--gray-800);
  display: flex;
  align-items: center;
  gap: 10px;
}

.card-body {
  padding: 24px;
}

.card-body.no-padding {
  padding: 0;
}

.content-grid {
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 24px;
}

/* ========================================
   Dashboard Tiles
   ======================================== */
.dashboard-tiles {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  margin-bottom: 28px;
}

.dashboard-tile {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 24px;
  cursor: pointer;
  transition: all var(--transition-normal);
  text-align: center;
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 0, 0, 0.04);
  animation: fadeIn 0.3s ease;
}

.dashboard-tile:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: var(--shadow-xl);
}

.dashboard-tile .icon {
  width: 36px;
  height: 36px;
  margin-bottom: 12px;
  color: var(--primary);
}

.dashboard-tile-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-700);
}

/* ========================================
   Filter Bar
   ======================================== */
.filter-bar {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--gray-100);
  background: linear-gradient(180deg, #fff, var(--gray-50));
  flex-wrap: wrap;
  align-items: center;
}

.search-box {
  flex: 0 1 auto;
  min-width: 100px;
  max-width: 160px;
  position: relative;
}

.search-box input {
  width: 100%;
  padding: 10px 12px 10px 36px;
  background: #fff;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-family: inherit;
  font-weight: 500;
  transition: all var(--transition-normal);
}

.search-box input:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.search-box input::placeholder {
  color: var(--gray-400);
}

.search-box .icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--gray-400);
  width: 18px;
  height: 18px;
}

.filter-select {
  padding: 10px 32px 10px 12px;
  background-color: #fff;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%236b7280' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-family: inherit;
  font-weight: 500;
  cursor: pointer;
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  transition: all var(--transition-normal);
}

.filter-select:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

/* ========================================
   Data Table (PC) - Rebuilt from scratch
   ======================================== */
.data-table {
  display: table;
  width: 100%;
  border-collapse: collapse;
  border-spacing: 0;
}

.data-table thead {
  display: table-header-group;
}

.data-table tbody {
  display: table-row-group;
}

.data-table tr {
  display: table-row;
}

.data-table th,
.data-table td {
  display: table-cell;
  vertical-align: top;
}

.data-table th {
  padding: 12px 12px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--gray-500);
  background: var(--gray-50);
  border-bottom: 2px solid #e5e5e5;
  white-space: nowrap;
}

.data-table td {
  padding: 12px 12px;
  text-align: left;
  font-size: 13px;
  font-weight: 500;
  border-bottom: 1px solid #e5e5e5;
}

/* Table column width hints */
.data-table th:first-child,
.data-table td:first-child {
  max-width: 280px;
}

.data-table {
  table-layout: auto;
}

.data-table tbody tr {
  cursor: pointer;
}

.data-table tbody tr:hover td {
  background: #fafafa;
}

/* Desktop: Show table, hide mobile cards */
.desktop-table {
  display: block;
}

.mobile-card-list {
  display: none;
}

.company-name {
  font-weight: 700;
  color: var(--gray-800);
  font-size: 13px;
  line-height: 1.4;
}

.company-sub {
  font-size: 11px;
  color: var(--gray-500);
  margin-top: 2px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 200px;
}

.contact-cell {
  font-size: 13px;
  color: var(--gray-600);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}

.phone-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 600;
  font-size: 12px;
  transition: color var(--transition-fast);
}

.phone-link:hover {
  text-decoration: underline;
  color: var(--primary-dark);
}

.empty-state {
  text-align: center;
  padding: 60px 20px;
  color: var(--gray-400);
}

.empty-state .icon {
  width: 56px;
  height: 56px;
  margin-bottom: 16px;
  opacity: 0.4;
}

/* ========================================
   Badges
   ======================================== */
.rank-badge {
  display: inline-block;
  min-width: 28px;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 11px;
  text-align: center;
}

.rank-s {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  color: #b45309;
  animation: glow 2s infinite;
}

.rank-a {
  background: linear-gradient(135deg, #d1fae5, #a7f3d0);
  color: #047857;
}

.rank-b {
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  color: #1d4ed8;
}

.rank-c {
  background: linear-gradient(135deg, #e0f2fe, #bae6fd);
  color: #6d28d9;
}

.rank-ng {
  background: var(--gray-100);
  color: var(--gray-500);
}

.rank-apo {
  background: linear-gradient(135deg, #d1fae5, #a7f3d0);
  color: #047857;
}

.rank-order {
  background: linear-gradient(135deg, #dbeafe, #93c5fd);
  color: #1d4ed8;
}

.rank-pending {
  background: linear-gradient(135deg, #fef9c3, #fde047);
  color: #a16207;
}

.rank-visit-ng {
  background: linear-gradient(135deg, #fee2e2, #fecaca);
  color: #dc2626;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}

.status-appointment {
  background: linear-gradient(135deg, #d1fae5, #a7f3d0);
  color: #047857;
}

.status-order {
  background: linear-gradient(135deg, #dbeafe, #93c5fd);
  color: #1d4ed8;
}

.status-prospect {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  color: #b45309;
}

.status-absent {
  background: linear-gradient(135deg, #e0f2fe, #bae6fd);
  color: #6d28d9;
}

.status-blocked {
  background: linear-gradient(135deg, #fee2e2, #fecaca);
  color: #b91c1c;
}

.status-none {
  background: var(--gray-100);
  color: var(--gray-500);
}

.credit-badge {
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
}

.credit-approved {
  background: linear-gradient(135deg, #d1fae5, #a7f3d0);
  color: #047857;
}

.credit-pending {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  color: #b45309;
}

.credit-rejected {
  background: linear-gradient(135deg, #fee2e2, #fecaca);
  color: #b91c1c;
}

.credit-cash {
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  color: #1d4ed8;
}

.payment-badge {
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
}

.payment-paid {
  background: linear-gradient(135deg, #d1fae5, #a7f3d0);
  color: #047857;
}

.payment-unpaid {
  background: linear-gradient(135deg, #fee2e2, #fecaca);
  color: #b91c1c;
}

.payment-partial {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  color: #b45309;
}

/* ========================================
   Alert List
   ======================================== */
.alert-list {
  max-height: 450px;
  overflow-y: auto;
}

.alert-item {
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-100);
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  gap: 14px;
}

.alert-item:hover {
  background: linear-gradient(90deg, rgba(99, 102, 241, 0.04), transparent);
  transform: translateX(4px);
}

.alert-icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.alert-icon.red {
  background: linear-gradient(135deg, #fee2e2, #fecaca);
  color: #dc2626;
}

.alert-icon.yellow {
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  color: #d97706;
}

.alert-icon.blue {
  background: linear-gradient(135deg, #dbeafe, #bfdbfe);
  color: #2563eb;
}

.alert-content {
  flex: 1;
  min-width: 0;
}

.alert-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-800);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.alert-meta {
  font-size: 12px;
  color: var(--gray-500);
  margin-top: 4px;
  font-weight: 500;
}

.alert-date {
  font-size: 13px;
  color: var(--gray-600);
  white-space: nowrap;
  font-weight: 600;
}

/* ========================================
   Modal
   ======================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
}

.modal-overlay.active {
  display: flex;
}

.modal {
  background: #fff;
  border-radius: var(--radius-xl);
  width: 90%;
  max-width: 620px;
  max-height: 90vh;
  overflow: hidden;
  box-shadow: var(--shadow-xl);
}

.modal.large {
  max-width: 820px;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--gray-100);
  background: linear-gradient(180deg, #fff, var(--gray-50));
}

.modal-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--gray-800);
  display: flex;
  align-items: center;
  gap: 10px;
}

.modal-close {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: none;
  background: var(--gray-100);
  color: var(--gray-600);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.modal-close:hover {
  background: var(--gray-200);
  color: var(--gray-800);
  transform: rotate(90deg);
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  max-height: calc(90vh - 160px);
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  padding: 20px 24px;
  border-top: 1px solid var(--gray-100);
  background: var(--gray-50);
}

/* ========================================
   Forms
   ======================================== */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 8px;
}

.form-label.required::after {
  content: '*';
  color: var(--danger);
  margin-left: 3px;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 16px;
  background: #fff;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 14px;
  font-family: inherit;
  font-weight: 500;
  transition: all var(--transition-normal);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.form-input::placeholder,
.form-textarea::placeholder {
  color: var(--gray-400);
}

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

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.form-row.three {
  grid-template-columns: 1fr 1fr 1fr;
}

.form-hint {
  font-size: 12px;
  color: var(--gray-500);
  margin-top: 6px;
  font-weight: 500;
}

/* Radio Group */
.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.radio-item {
  padding: 10px 18px;
  background: var(--gray-100);
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: all var(--transition-normal);
}

.radio-item:hover {
  background: var(--gray-200);
  transform: translateY(-1px);
}

.radio-item.selected {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1), rgba(139, 92, 246, 0.1));
  border-color: var(--primary);
  color: var(--primary);
}

/* Timer */
.timer-display {
  font-size: 36px;
  font-weight: 800;
  font-family: 'Noto Sans JP', monospace;
  text-align: center;
  padding: 24px;
  background: var(--gray-100);
  border-radius: var(--radius-lg);
  margin-bottom: 20px;
}

.timer-display.active {
  background: linear-gradient(135deg, #d1fae5, #a7f3d0);
  color: #047857;
  animation: pulse 1s infinite;
}

.timer-controls {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-bottom: 20px;
}

/* ========================================
   Detail Page
   ======================================== */
.back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  background: #fff;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  color: var(--gray-600);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 24px;
  transition: all var(--transition-normal);
}

.back-btn:hover {
  background: var(--gray-50);
  border-color: var(--gray-300);
  transform: translateX(-4px);
}

.detail-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.detail-nav .back-btn {
  margin-bottom: 0;
}

.detail-nav-arrows {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-arrow-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: #fff;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  color: var(--gray-700);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.nav-arrow-btn:hover:not(.disabled) {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.nav-arrow-btn.disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.nav-position {
  font-size: 13px;
  color: var(--gray-500);
  font-weight: 500;
  min-width: 60px;
  text-align: center;
}

.detail-grid {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: 24px;
}

.detail-section {
  margin-bottom: 24px;
}

.detail-section-title {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--gray-800);
  display: flex;
  align-items: center;
  gap: 8px;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
}

.info-grid.three {
  grid-template-columns: repeat(3, 1fr);
}

.info-item {
  padding: 16px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  border: 1px solid var(--gray-100);
  transition: all var(--transition-fast);
}

.info-item:hover {
  border-color: var(--gray-200);
  background: #fff;
}

.info-item-label {
  font-size: 11px;
  color: var(--gray-500);
  margin-bottom: 6px;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: 0.5px;
}

.info-item-value {
  font-size: 15px;
  font-weight: 600;
  color: var(--gray-800);
}

.info-item-value a {
  color: var(--primary);
  text-decoration: none;
}

.info-item-value a:hover {
  text-decoration: underline;
}

/* ========================================
   History
   ======================================== */
.history-list {
  max-height: 520px;
  overflow-y: auto;
}

.history-item {
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  padding: 18px;
  margin-bottom: 12px;
  transition: all var(--transition-fast);
  animation: fadeIn 0.3s ease;
}

.history-item:hover {
  border-color: var(--gray-300);
  transform: translateX(4px);
}

.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.history-date {
  font-size: 13px;
  color: var(--gray-600);
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
}

.history-assignee {
  font-size: 12px;
  color: var(--gray-600);
  background: #fff;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--gray-200);
  font-weight: 600;
}

.history-content {
  font-size: 13px;
  color: var(--gray-600);
  line-height: 1.7;
  white-space: pre-wrap;
  font-weight: 500;
}

/* ========================================
   Tabs
   ======================================== */
.tabs {
  display: flex;
  gap: 6px;
  margin-bottom: 24px;
  border-bottom: 2px solid var(--gray-200);
  padding-bottom: 0;
}

.tab {
  padding: 12px 20px;
  font-size: 14px;
  color: var(--gray-500);
  cursor: pointer;
  border-bottom: 3px solid transparent;
  margin-bottom: -2px;
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  transition: all var(--transition-normal);
}

.tab:hover {
  color: var(--gray-700);
}

.tab.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}

/* ========================================
   Login Page
   ======================================== */
.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
}

.login-card {
  background: #fff;
  border-radius: var(--radius-xl);
  padding: 48px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-xl);
  animation: fadeIn 0.3s ease;
}

.login-logo {
  font-size: 28px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--purple));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-align: center;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.login-subtitle {
  text-align: center;
  color: var(--gray-500);
  font-size: 14px;
  margin-bottom: 36px;
  font-weight: 500;
}

.login-error {
  background: linear-gradient(135deg, #fee2e2, #fecaca);
  color: #b91c1c;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 20px;
  display: none;
  animation: shake 0.5s ease;
}

.login-error.show {
  display: block;
}

/* ========================================
   Toast Notifications
   ======================================== */
.toast-container {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2000;
  pointer-events: none;
}

.toast {
  background: var(--gray-800);
  color: #fff;
  padding: 16px 32px;
  border-radius: var(--radius-md);
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-xl);
  animation: fadeInScale 0.3s ease;
  pointer-events: auto;
}

@keyframes fadeInScale {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.toast.success {
  background: linear-gradient(135deg, var(--success), #059669);
}

.toast.error {
  background: linear-gradient(135deg, var(--danger), #dc2626);
}

/* ========================================
   Loading
   ======================================== */
.loading {
  text-align: center;
  padding: 60px;
  color: var(--gray-400);
}

.spinner {
  width: 40px;
  height: 40px;
  border: 4px solid var(--gray-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin: 0 auto 16px;
}

/* ========================================
   Collapsible
   ======================================== */
.collapsible-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  background: var(--gray-100);
  border-radius: var(--radius-md);
  cursor: pointer;
  margin-bottom: 10px;
  font-weight: 600;
  transition: all var(--transition-normal);
}

.collapsible-header:hover {
  background: var(--gray-200);
}

.collapsible-content {
  display: none;
  padding: 16px;
  background: var(--gray-50);
  border-radius: var(--radius-md);
  margin-bottom: 20px;
  border: 1px solid var(--gray-200);
  animation: slideDown 0.3s ease;
}

.collapsible-content.open {
  display: block;
}

/* ========================================
   Animations
   ======================================== */
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(10px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
  }
  50% {
    opacity: 0.7;
  }
}

@keyframes glow {
  0%, 100% {
    box-shadow: 0 0 5px rgba(251, 191, 36, 0.5);
  }
  50% {
    box-shadow: 0 0 20px rgba(251, 191, 36, 0.8);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}

@keyframes shake {
  0%, 100% {
    transform: translateX(0);
  }
  10%, 30%, 50%, 70%, 90% {
    transform: translateX(-5px);
  }
  20%, 40%, 60%, 80% {
    transform: translateX(5px);
  }
}

@keyframes bounce {
  0%, 20%, 53%, 80%, 100% {
    animation-timing-function: cubic-bezier(0.215, 0.61, 0.355, 1);
    transform: translateY(0);
  }
  40%, 43% {
    animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
    transform: translateY(-15px);
  }
  70% {
    animation-timing-function: cubic-bezier(0.755, 0.05, 0.855, 0.06);
    transform: translateY(-7px);
  }
  90% {
    transform: translateY(-2px);
  }
}

/* ========================================
   Responsive Design
   ======================================== */

/* MacBook Pro 14inch (1512px) and similar screens */
@media (max-width: 1500px) {
  .main {
    padding: 24px;
  }

  .filter-bar {
    gap: 6px;
    padding: 10px 12px;
  }

  .search-box {
    min-width: 90px;
    max-width: 140px;
  }

  .search-box input {
    padding: 8px 10px 8px 32px;
    font-size: 12px;
  }

  .search-box .icon {
    left: 8px;
    width: 16px;
    height: 16px;
  }

  .filter-select {
    padding: 8px 28px 8px 10px;
    font-size: 12px;
    background-position: right 8px center;
  }

  .exclude-dropdown-btn {
    padding: 8px 10px;
    font-size: 12px;
    min-width: 70px;
  }

  /* Table column adjustments */
  .data-table th,
  .data-table td {
    padding: 12px 10px;
    font-size: 13px;
  }

  .data-table th {
    font-size: 11px;
  }

  .company-name {
    font-size: 13px;
  }

  .company-sub {
    font-size: 11px;
  }

  .rank-badge,
  .status-badge {
    padding: 4px 8px;
    font-size: 11px;
  }

  .phone-link {
    font-size: 12px;
  }
}

@media (max-width: 1200px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .dashboard-tiles {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

  .detail-nav {
    flex-wrap: wrap;
    gap: 12px;
  }

  .detail-nav-arrows {
    gap: 8px;
  }

  .nav-arrow-btn {
    padding: 6px 10px;
    font-size: 12px;
  }
}

@media (max-width: 768px) {
  .sidebar {
    display: none;
  }

  .main {
    margin-left: 0;
    padding: 12px;
  }

  .card {
    border-radius: var(--radius-md);
    width: 100%;
    overflow: hidden;
  }

  /* Remove card border/shadow when showing mobile card list */
  .card:has(.mobile-card-list) {
    box-shadow: none;
    border: none;
    background: transparent;
  }

  .card:has(.mobile-card-list) > .card-body.no-padding {
    background: transparent;
  }

  .card-body {
    padding: 12px;
  }

  .card-body.no-padding {
    padding: 0;
  }

  .dashboard-tiles {
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
  }

  .dashboard-tile {
    padding: 12px 8px;
  }

  .dashboard-tile .icon {
    width: 28px;
    height: 28px;
    margin-bottom: 6px;
  }

  .dashboard-tile-title {
    font-size: 11px;
  }

  .page-header {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
    margin-bottom: 12px;
  }

  .page-title h1 {
    font-size: 18px;
  }

  .page-title p {
    font-size: 12px;
  }

  /* ========================================
     Mobile Header & Buttons
     ======================================== */
  .header-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .header-actions .btn {
    padding: 8px 14px;
    font-size: 12px;
    white-space: nowrap;
  }

  .header-actions .btn .icon {
    display: none;
  }

  /* ========================================
     Mobile: Hide Desktop Table, Show Card List
     ======================================== */
  .desktop-table {
    display: none !important;
  }

  .mobile-card-list {
    display: block !important;
    padding: 0 4px;
  }

  /* ========================================
     Mobile Card List Styles
     ======================================== */
  .list-card {
    background: #fff;
    border-radius: 12px;
    padding: 14px 16px;
    margin-bottom: 10px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.06);
    border: 1px solid var(--gray-200);
    cursor: pointer;
    transition: box-shadow 0.15s ease, transform 0.15s ease;
  }

  .list-card:active {
    transform: scale(0.98);
    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
  }

  .list-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 12px;
  }

  .list-card-title {
    font-weight: 700;
    font-size: 15px;
    color: var(--gray-800);
    line-height: 1.3;
  }

  .list-card-subtitle {
    font-size: 12px;
    color: var(--gray-500);
    margin-top: 2px;
  }

  .list-card-body {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px 12px;
    padding-top: 10px;
    border-top: 1px solid var(--gray-100);
    margin-top: 10px;
  }

  .list-card-item {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    color: var(--gray-600);
  }

  .list-card-item.full-width {
    grid-column: 1 / -1;
  }

  .list-card-item a {
    color: var(--primary);
    text-decoration: none;
  }

  .list-card-label {
    font-size: 11px;
    color: var(--gray-400);
    min-width: 48px;
  }

  /* Sales card specific */
  .list-card-amount {
    font-size: 16px;
    font-weight: 700;
    color: var(--gray-800);
  }

  .list-card-profit {
    color: var(--success);
    font-weight: 600;
  }

  .list-card-cost {
    color: var(--danger);
  }

  /* ========================================
     Mobile Filter Bar
     ======================================== */
  .filter-bar {
    padding: 12px;
    gap: 8px;
    flex-wrap: wrap;
  }

  .search-box {
    width: 100%;
    flex: none;
    margin-bottom: 4px;
  }

  .filter-select {
    padding: 8px 24px 8px 8px;
    font-size: 11px;
    flex: 1 1 calc(50% - 4px);
    min-width: 0;
    background-color: #fff;
    background-position: right 6px center;
  }

  .exclude-dropdown {
    flex: 0 0 auto;
    width: 100%;
  }

  .exclude-dropdown-btn {
    padding: 8px 12px;
    font-size: 11px;
    width: 100%;
    justify-content: center;
  }

  /* ========================================
     Mobile Modal
     ======================================== */
  .modal-overlay {
    align-items: flex-end;
    padding-bottom: env(safe-area-inset-bottom, 0);
  }

  .modal {
    width: 100%;
    margin: 0;
    max-height: 85vh;
    max-height: 85dvh;
    border-radius: var(--radius-lg) var(--radius-lg) 0 0;
    display: flex;
    flex-direction: column;
  }

  .modal.large {
    width: 100%;
    max-height: 90vh;
    max-height: 90dvh;
  }

  .modal-header {
    padding: 12px 16px;
    flex-shrink: 0;
  }

  .modal-title {
    font-size: 14px;
  }

  .modal-body {
    padding: 16px;
    flex: 1;
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
  }

  .modal-footer {
    padding: 12px 16px;
    gap: 8px;
    border-top: 1px solid var(--gray-200);
    flex-shrink: 0;
    padding-bottom: calc(12px + env(safe-area-inset-bottom, 0));
  }

  .modal-footer .btn {
    padding: 10px 16px;
    font-size: 13px;
    flex: 1;
  }

  /* ========================================
     Mobile Form
     ======================================== */
  .form-row,
  .form-row.three {
    display: block;
  }

  /* Keep inline layout for date+time rows */
  .form-row-inline {
    display: flex;
    gap: 8px;
  }

  .form-row-inline .form-group {
    flex: 1;
    min-width: 0;
  }

  .form-group {
    margin-bottom: 16px;
    width: 100%;
  }

  .form-label {
    font-size: 12px;
    margin-bottom: 6px;
    display: block;
  }

  .form-input,
  .form-select,
  .form-textarea {
    width: 100%;
    padding: 12px;
    font-size: 16px; /* Prevent zoom on iOS */
    box-sizing: border-box;
  }

  /* Date/Time inputs same width */
  input[type="date"],
  input[type="time"] {
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
  }

  .radio-group {
    gap: 6px;
    flex-wrap: wrap;
  }

  .radio-item {
    padding: 8px 12px;
    font-size: 12px;
    flex: 1 1 auto;
    text-align: center;
  }

  /* ========================================
     Mobile Stats & Cards
     ======================================== */
  .stats-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .stat-card {
    padding: 12px;
  }

  .stat-value {
    font-size: 18px;
  }

  .stat-label {
    font-size: 11px;
  }

  .stat-icon {
    width: 36px;
    height: 36px;
  }

  .stat-icon .icon {
    width: 18px;
    height: 18px;
  }

  /* ========================================
     Mobile Info Grid
     ======================================== */
  .info-grid,
  .info-grid.three {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .info-item .info-label {
    font-size: 11px;
  }

  .info-item .info-value {
    font-size: 13px;
  }

  /* ========================================
     Mobile Badges
     ======================================== */
  .status-badge,
  .rank-badge {
    padding: 4px 8px;
    font-size: 11px;
  }

  /* ========================================
     Mobile Sales Page
     ======================================== */
  .sales-stats {
    flex-direction: column;
    gap: 10px;
  }

  .sales-stat-card {
    padding: 12px;
  }
}

/* Mobile navigation bar */
.mobile-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #fff;
  border-top: 1px solid var(--gray-200);
  padding: 4px 0;
  padding-bottom: env(safe-area-inset-bottom, 4px);
  z-index: 100;
  box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.08);
}

.mobile-nav-items {
  display: flex;
  justify-content: space-around;
}

.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  padding: 4px 8px;
  color: var(--gray-500);
  text-decoration: none;
  font-size: 9px;
  font-weight: 600;
  cursor: pointer;
  transition: color var(--transition-fast);
}

.mobile-nav-item.active {
  color: var(--primary);
}

.mobile-nav-item .icon {
  width: 18px;
  height: 18px;
}

@media (max-width: 768px) {
  .mobile-nav {
    display: block;
  }

  .main {
    padding-bottom: 56px;
  }

  /* Login card mobile styling */
  .login-container {
    padding: 24px;
  }

  .login-card {
    padding: 32px 24px;
    max-width: calc(100% - 32px);
    margin: 0 auto;
    border-radius: var(--radius-lg);
  }

  .login-logo {
    font-size: 24px;
  }

  .login-subtitle {
    font-size: 13px;
    margin-bottom: 28px;
  }
}

/* Mobile Menu Sheet */
.mobile-menu-sheet {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: #fff;
  border-radius: var(--radius-xl) var(--radius-xl) 0 0;
  max-height: 80vh;
  overflow-y: auto;
  z-index: 1001;
  animation: fadeIn 0.3s ease;
}

.mobile-menu-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-200);
  font-weight: 600;
  font-size: 16px;
}

.mobile-menu-items {
  padding: 8px 0;
  padding-bottom: env(safe-area-inset-bottom, 16px);
}

.mobile-menu-section {
  padding: 12px 20px 8px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray-400);
}

.mobile-menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  color: var(--gray-700);
  font-size: 15px;
  cursor: pointer;
  transition: background var(--transition-fast);
}

.mobile-menu-item:hover,
.mobile-menu-item:active {
  background: var(--gray-100);
}

.mobile-menu-item .icon {
  width: 22px;
  height: 22px;
  color: var(--gray-500);
}

.mobile-menu-item.logout {
  color: var(--danger);
}

.mobile-menu-item.logout .icon {
  color: var(--danger);
}

.mobile-menu-divider {
  height: 1px;
  background: var(--gray-200);
  margin: 8px 0;
}

/* ========================================
   Pagination Styles
   ======================================== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 16px 0;
  flex-wrap: wrap;
}

.pagination-btn {
  min-width: 36px;
  height: 36px;
  padding: 0 10px;
  border: 1px solid var(--gray-300);
  background: #fff;
  color: var(--gray-700);
  font-size: 14px;
  font-weight: 500;
  border-radius: 6px;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.pagination-btn:hover:not(:disabled) {
  background: var(--gray-50);
  border-color: var(--gray-400);
}

.pagination-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.pagination-btn.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

.pagination-info {
  font-size: 13px;
  color: var(--gray-500);
  margin-left: 12px;
}

@media (max-width: 768px) {
  .pagination {
    gap: 3px;
    padding: 12px 0;
  }
  
  .pagination-btn {
    min-width: 32px;
    height: 32px;
    padding: 0 8px;
    font-size: 13px;
  }
  
  .pagination-info {
    width: 100%;
    text-align: center;
    margin: 8px 0 0 0;
  }
}

/* ========================================
   Overdue (コール漏れ) Styles
   ======================================== */
.row-overdue {
  background: #fef2f2 !important;
}

.row-overdue:hover {
  background: #fee2e2 !important;
}

.card-overdue {
  background: #fef2f2 !important;
  border-color: #fecaca !important;
}

.overdue-badge {
  display: inline-block;
  background: #dc2626;
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
}

.overdue-badge-sm {
  display: inline-block;
  background: #dc2626;
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 3px;
}

.overdue-date {
  font-size: 11px;
  color: #991b1b;
  margin-top: 2px;
}

/* Called (架電済み) Styles */
.row-called {
  background: #f0fdf4 !important;
}

.row-called:hover {
  background: #dcfce7 !important;
}

.card-called {
  background: #f0fdf4 !important;
  border-color: #bbf7d0 !important;
}

.called-badge {
  display: inline-block;
  background: #16a34a;
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
}

.called-badge-sm {
  display: inline-block;
  background: #16a34a;
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 3px;
}

/* Pending (未架電) Styles */
.pending-badge {
  display: inline-block;
  background: #f59e0b;
  color: #fff;
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
}

.pending-badge-sm {
  display: inline-block;
  background: #f59e0b;
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  padding: 1px 6px;
  border-radius: 3px;
}

/* ========================================
   User Card Grid
   ======================================== */
.user-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
  padding: 0;
}

.user-card {
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.user-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.user-card .card-body {
  padding: 20px;
}

.user-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.user-card-info {
  flex: 1;
  min-width: 0;
}

.user-card-name {
  font-weight: 600;
  font-size: 15px;
  color: var(--gray-800);
}

.user-card-id {
  font-size: 13px;
  color: var(--gray-500);
}

.user-card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 12px;
  border-top: 1px solid var(--gray-100);
}

.user-card-goal {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--gray-600);
}

.user-card-goal .icon {
  color: var(--primary);
}

.user-card-actions {
  display: flex;
  gap: 6px;
}

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

/* ========================================
   Activity Log (変更履歴)
   ======================================== */

.entity-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
}

.entity-sales {
  background: #e3f2fd;
  color: #1565c0;
}

.entity-customers {
  background: #e8f5e9;
  color: #2e7d32;
}

.entity-teleapo {
  background: #fff3e0;
  color: #e65100;
}

.filter-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-tab {
  padding: 8px 16px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  background: white;
  cursor: pointer;
  font-size: 14px;
  transition: all 0.2s;
}

.filter-tab:hover {
  background: var(--gray-50);
}

.filter-tab.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* Admin only visibility */
body:not(.is-admin) .admin-only {
  display: none !important;
}

/* Profile Photo Upload */
.photo-upload-area {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.photo-preview-container {
  display: flex;
  align-items: center;
  gap: 16px;
}

.photo-preview {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gray-100), var(--gray-200));
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 3px solid var(--gray-200);
}

.photo-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.photo-preview span {
  font-size: 12px;
  color: var(--gray-500);
  text-align: center;
}

.photo-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* User avatar with image support */
.user-avatar.has-photo {
  background: none;
  padding: 0;
}

.user-avatar.has-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}

/* ========================================
   Sortable Table Headers
   ======================================== */
.data-table th.sortable {
  cursor: pointer;
  user-select: none;
  transition: background-color var(--transition-fast);
}

.data-table th.sortable:hover {
  background: var(--gray-100);
}

.sort-icon {
  margin-left: 4px;
  font-size: 10px;
  color: var(--gray-400);
  transition: color var(--transition-fast);
}

.sort-icon.active {
  color: var(--primary);
  font-weight: bold;
}

/* ========================================
   Exclude Dropdown (チェックボックス形式)
   ======================================== */
.exclude-dropdown {
  position: relative;
  display: inline-block;
}

.exclude-dropdown-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  background: #fff;
  border: 2px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 500;
  color: var(--gray-700);
  cursor: pointer;
  transition: all var(--transition-normal);
  min-width: 80px;
}

.exclude-dropdown-btn:hover {
  border-color: var(--gray-300);
  background: var(--gray-50);
}

.exclude-dropdown.open .exclude-dropdown-btn,
.exclude-dropdown-btn:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
}

.exclude-dropdown-menu {
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  min-width: 140px;
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 100;
  padding: 8px 0;
}

.exclude-dropdown.open .exclude-dropdown-menu {
  display: block;
  animation: fadeInScale 0.15s ease;
}

.exclude-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  cursor: pointer;
  transition: background var(--transition-fast);
  font-size: 13px;
  color: var(--gray-700);
}

.exclude-checkbox:hover {
  background: var(--gray-50);
}

.exclude-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--primary);
  cursor: pointer;
}

.exclude-checkbox span {
  flex: 1;
}