/* ===============================
   Clinic Manager - クリニック管理システム
   メインスタイルシート
=============================== */

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #dbeafe;
  --secondary: #7c3aed;
  --success: #059669;
  --success-light: #d1fae5;
  --warning: #d97706;
  --warning-light: #fef3c7;
  --danger: #dc2626;
  --danger-light: #fee2e2;
  --info: #0891b2;
  --info-light: #cffafe;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-300: #d1d5db;
  --gray-400: #9ca3af;
  --gray-500: #6b7280;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --gray-900: #111827;
  --white: #ffffff;
  --sidebar-width: 260px;
  --sidebar-collapsed: 70px;
  --header-height: 64px;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 1px 3px rgba(0,0,0,.1), 0 1px 2px rgba(0,0,0,.06);
  --shadow-md: 0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
  --shadow-lg: 0 10px 15px rgba(0,0,0,.1), 0 4px 6px rgba(0,0,0,.05);
  --shadow-xl: 0 20px 25px rgba(0,0,0,.1), 0 10px 10px rgba(0,0,0,.04);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html, body {
  font-family: 'Noto Sans JP', -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 14px;
  color: var(--gray-800);
  background: var(--gray-100);
  height: 100%;
  overflow: hidden;
}

/* ============= SCREENS ============= */
.screen { display: none; width: 100%; height: 100vh; }
.screen.active { display: flex; }

/* ============= CARD READER SCREEN ============= */
.card-reader-bg {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 40%, #1e40af 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.card-reader-bg::before {
  content: '';
  position: absolute;
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(37,99,235,.3) 0%, transparent 70%);
  top: -100px; right: -100px;
  pointer-events: none;
}
.card-reader-bg::after {
  content: '';
  position: absolute;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(124,58,237,.2) 0%, transparent 70%);
  bottom: -80px; left: -80px;
  pointer-events: none;
}

.card-reader-container {
  background: rgba(255,255,255,.05);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 24px;
  padding: 40px;
  width: min(1120px, 94vw);
  max-width: 94vw;
  position: relative;
  z-index: 1;
  box-shadow: var(--shadow-xl), inset 0 1px 0 rgba(255,255,255,.1);
}

.card-reader-main {
  display: grid;
  grid-template-columns: minmax(320px, 1.05fr) minmax(360px, 1fr);
  gap: 24px;
  align-items: stretch;
}

.card-reader-header {
  text-align: center;
  margin-bottom: 28px;
}
.logo-mark {
  width: 64px; height: 64px;
  background: var(--primary);
  border-radius: 16px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 28px; color: #fff;
  box-shadow: 0 8px 24px rgba(37,99,235,.4);
}
.card-reader-header h1 {
  color: #fff;
  font-size: 28px; font-weight: 700;
  letter-spacing: 2px;
}
.card-reader-header .subtitle {
  color: rgba(255,255,255,.6);
  font-size: 13px; margin-top: 4px;
}

.clock-display {
  text-align: center;
  margin-bottom: 28px;
  padding: 16px;
  background: rgba(0,0,0,.2);
  border-radius: var(--radius);
}
.cr-time {
  font-size: 44px; font-weight: 300;
  color: #fff;
  letter-spacing: 4px;
  font-variant-numeric: tabular-nums;
}
.cr-date {
  color: rgba(255,255,255,.7);
  font-size: 14px;
  margin-top: 4px;
}

.card-scan-area {
  background: rgba(255,255,255,.08);
  border: 2px dashed rgba(255,255,255,.3);
  border-radius: var(--radius);
  padding: 28px;
  text-align: center;
  margin-bottom: 0;
  min-height: 100%;
  cursor: pointer;
  transition: all .3s;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.card-scan-area:hover {
  background: rgba(255,255,255,.12);
  border-color: rgba(255,255,255,.5);
}

.scan-animation {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 72px; height: 72px;
  margin-bottom: 12px;
}
.scan-icon {
  font-size: 32px;
  color: #60a5fa;
  position: relative;
  z-index: 2;
}
.scan-waves { position: absolute; width: 100%; height: 100%; }
.scan-waves span {
  position: absolute;
  border: 2px solid rgba(96,165,250,.5);
  border-radius: 50%;
  animation: ripple 2s infinite;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}
.scan-waves span:nth-child(1) { width: 60px; height: 60px; animation-delay: 0s; }
.scan-waves span:nth-child(2) { width: 80px; height: 80px; animation-delay: .5s; }
.scan-waves span:nth-child(3) { width: 100px; height: 100px; animation-delay: 1s; }

@keyframes ripple {
  0% { opacity: 1; transform: translate(-50%, -50%) scale(.8); }
  100% { opacity: 0; transform: translate(-50%, -50%) scale(1.3); }
}

.card-reader-mode-switch {
  width: min(100%, 320px);
  display: inline-grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(15,23,42,.34);
  border: 1px solid rgba(255,255,255,.18);
  box-shadow: inset 0 1px 0 rgba(255,255,255,.08);
}

.card-mode-btn {
  border: none;
  background: transparent;
  color: rgba(255,255,255,.72);
  border-radius: 999px;
  padding: 10px 14px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 700;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all .2s;
}

.card-mode-btn:hover {
  color: #fff;
  background: rgba(255,255,255,.08);
}

.card-mode-btn.active {
  background: #fff;
  color: var(--primary);
  box-shadow: 0 8px 18px rgba(15,23,42,.18);
}

.scan-text {
  color: #fff;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: .08em;
}
.scan-sub { color: rgba(255,255,255,.6); font-size: 13px; margin-top: 0; }

.card-demo-buttons {
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.1);
  border-radius: var(--radius);
  padding: 18px;
}
.demo-label {
  color: rgba(255,255,255,.75);
  font-size: 12px;
  margin-bottom: 6px;
  text-align: left;
}
.demo-source-note {
  color: rgba(255,255,255,.48);
  font-size: 11px;
  margin-bottom: 14px;
  line-height: 1.6;
}
.demo-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.demo-card-btn {
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius-sm);
  padding: 14px 12px;
  cursor: pointer;
  transition: all .2s;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  color: #fff;
  min-height: 92px;
  text-align: center;
}
.demo-card-btn:hover {
  background: rgba(255,255,255,.2);
  transform: translateY(-2px);
}
.demo-card-btn i { font-size: 20px; color: #93c5fd; }
.demo-card-btn span { font-size: 13px; font-weight: 500; }
.demo-card-btn small { font-size: 11px; color: rgba(255,255,255,.5); }

.card-reader-footer { text-align: center; margin-top: 20px; }
.btn-text-link {
  background: none; border: none;
  color: rgba(255,255,255,.6);
  font-size: 13px;
  cursor: pointer;
  padding: 8px 16px;
  border-radius: 20px;
  transition: all .2s;
  font-family: inherit;
}
.btn-text-link:hover { color: #fff; background: rgba(255,255,255,.1); }

/* 打刻モーダル */
.stamp-modal {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  backdrop-filter: blur(10px);
}
.stamp-modal.hidden { display: none; }
.stamp-modal-inner {
  text-align: center;
  animation: stampPop .4s ease;
}
@keyframes stampPop {
  0% { transform: scale(.5); opacity: 0; }
  70% { transform: scale(1.05); }
  100% { transform: scale(1); opacity: 1; }
}
.stamp-modal-icon {
  width: 100px; height: 100px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 16px;
  font-size: 40px;
}
.stamp-modal-icon.clock-in { background: var(--success); color: #fff; box-shadow: 0 0 40px rgba(5,150,105,.5); }
.stamp-modal-icon.clock-out { background: var(--danger); color: #fff; box-shadow: 0 0 40px rgba(220,38,38,.5); }
.stamp-employee { color: #fff; font-size: 24px; font-weight: 700; margin-bottom: 8px; }
.stamp-type { color: rgba(255,255,255,.7); font-size: 16px; margin-bottom: 8px; }
.stamp-time-big { color: #fff; font-size: 48px; font-weight: 300; letter-spacing: 3px; }
.stamp-status-msg { color: rgba(255,255,255,.6); font-size: 14px; margin-top: 8px; }

/* ============= LOGIN SCREEN ============= */
.login-bg {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1e3a5f 0%, #2563eb 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.login-card {
  background: #fff;
  border-radius: 20px;
  padding: 40px;
  width: 420px;
  max-width: 95vw;
  box-shadow: var(--shadow-xl);
}
.login-logo {
  text-align: center;
  margin-bottom: 28px;
}
.logo-icon {
  width: 56px; height: 56px;
  background: var(--primary);
  border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto 12px;
  font-size: 24px; color: #fff;
}
.login-logo h2 { font-size: 22px; font-weight: 700; color: var(--gray-800); }
.login-logo p { color: var(--gray-500); font-size: 13px; }

.login-form .form-group {
  margin-bottom: 18px;
}
.login-form label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--gray-600);
  margin-bottom: 6px;
}
.login-form label i { margin-right: 6px; color: var(--primary); }
.login-form input {
  width: 100%;
  padding: 11px 14px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  transition: border-color .2s;
  outline: none;
}
.login-form input:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-light); }

.login-hint {
  margin-top: 8px;
  font-size: 12px;
  color: var(--gray-500);
  line-height: 1.6;
}

.password-wrap { position: relative; }
.toggle-pw {
  position: absolute; right: 10px; top: 50%;
  transform: translateY(-50%);
  background: none; border: none; cursor: pointer;
  color: var(--gray-400); font-size: 14px;
}

.login-error {
  background: var(--danger-light);
  color: var(--danger);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  margin-bottom: 16px;
}

.btn-login {
  width: 100%;
  padding: 12px;
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  transition: background .2s;
  display: flex; align-items: center; justify-content: center; gap: 8px;
}
.btn-login:hover { background: var(--primary-dark); }

.login-demo-accounts {
  margin-top: 20px;
  padding-top: 16px;
  border-top: 1px solid var(--gray-200);
}
.login-demo-accounts > p {
  text-align: center;
  font-size: 12px;
  color: var(--gray-400);
  margin-bottom: 10px;
}
.demo-account-list {
  display: flex; gap: 8px; flex-wrap: wrap;
}
.demo-account-btn {
  flex: 1 1 calc(50% - 8px);
  padding: 8px 4px;
  background: var(--gray-50);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
  color: var(--gray-600);
  transition: all .2s;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}
.demo-account-btn:hover { background: var(--primary-light); border-color: var(--primary); color: var(--primary); }

.back-to-card {
  text-align: center;
  margin-top: 16px;
}
.back-to-card .btn-text-link {
  color: var(--gray-400);
  background: none;
}
.back-to-card .btn-text-link:hover { color: var(--primary); }

.settings-note-box {
  border: 1px solid var(--gray-200);
  background: var(--gray-50);
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 16px;
}
.settings-note-title {
  font-size: 13px;
  font-weight: 700;
  color: var(--gray-700);
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 6px;
}
.settings-note-text {
  font-size: 12px;
  color: var(--gray-500);
  line-height: 1.7;
}
.settings-action-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
}
.settings-action-card {
  border: 1px solid var(--gray-200);
  background: #fff;
  border-radius: 14px;
  padding: 16px;
  text-align: left;
  cursor: pointer;
  transition: all .2s;
  font-family: inherit;
}
.settings-action-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
  border-color: var(--primary);
}
.settings-action-icon {
  width: 44px;
  height: 44px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  margin-bottom: 12px;
}
.settings-action-icon.blue { background: var(--primary-light); color: var(--primary); }
.settings-action-icon.yellow { background: var(--warning-light); color: var(--warning); }
.settings-action-icon.purple { background: #ede9fe; color: var(--secondary); }
.settings-action-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--gray-800);
  margin-bottom: 6px;
}
.settings-action-desc {
  font-size: 12px;
  color: var(--gray-500);
  line-height: 1.7;
}

/* ============= APP SCREEN ============= */
#app-screen {
  flex-direction: row;
  overflow: hidden;
}

/* SIDEBAR */
.sidebar {
  width: var(--sidebar-width);
  height: 100vh;
  background: var(--gray-900);
  color: #fff;
  display: flex;
  flex-direction: column;
  transition: width .3s ease;
  flex-shrink: 0;
  overflow: hidden;
  z-index: 100;
}
.sidebar.collapsed { width: var(--sidebar-collapsed); }
.sidebar-header {
  padding: 0 16px;
  height: var(--header-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(255,255,255,.08);
  flex-shrink: 0;
}
.sidebar-logo {
  display: flex; align-items: center; gap: 10px;
  overflow: hidden;
}
.sidebar-logo i { font-size: 22px; color: #60a5fa; flex-shrink: 0; }
.sidebar-logo span {
  font-size: 16px; font-weight: 700;
  white-space: nowrap;
  color: #fff;
  transition: opacity .2s;
}
.sidebar.collapsed .sidebar-logo span { opacity: 0; }
.sidebar-toggle {
  background: none; border: none;
  color: rgba(255,255,255,.5); cursor: pointer;
  padding: 6px; border-radius: 6px;
  transition: all .2s;
  flex-shrink: 0;
}
.sidebar-toggle:hover { color: #fff; background: rgba(255,255,255,.1); }

.sidebar-user {
  padding: 16px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  display: flex; align-items: center; gap: 12px;
  flex-shrink: 0;
  overflow: hidden;
}
.user-avatar {
  width: 38px; height: 38px; min-width: 38px;
  border-radius: 50%;
  background: var(--primary);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 16px;
}
.user-info { overflow: hidden; }
.user-name {
  font-size: 14px; font-weight: 600;
  white-space: nowrap;
  transition: opacity .2s;
}
.user-role {
  font-size: 11px; color: rgba(255,255,255,.5);
  margin-top: 2px;
}
.sidebar.collapsed .user-info { display: none; }

.sidebar-nav { flex: 1; overflow-y: auto; padding: 8px 0; }
.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255,255,255,.1); border-radius: 4px; }

.nav-section-title {
  font-size: 10px; font-weight: 600;
  color: rgba(255,255,255,.3);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 12px 18px 4px;
  white-space: nowrap;
  transition: opacity .2s;
}
.sidebar.collapsed .nav-section-title { opacity: 0; }

.nav-item {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 18px;
  cursor: pointer;
  transition: all .2s;
  border-radius: 0;
  color: rgba(255,255,255,.6);
  font-size: 14px;
  white-space: nowrap;
  position: relative;
}
.nav-item:hover { background: rgba(255,255,255,.08); color: #fff; }
.nav-item.active {
  background: var(--primary);
  color: #fff;
}
.nav-item i { font-size: 16px; width: 20px; text-align: center; flex-shrink: 0; }
.nav-item span { transition: opacity .2s; }
.sidebar.collapsed .nav-item span { opacity: 0; width: 0; }
.nav-badge {
  margin-left: auto;
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 10px;
  min-width: 18px;
  text-align: center;
}
.sidebar.collapsed .nav-badge { display: none; }

/* MAIN CONTENT */
.main-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--gray-100);
}

/* APP HEADER */
.app-header {
  height: var(--header-height);
  background: #fff;
  border-bottom: 1px solid var(--gray-200);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  flex-shrink: 0;
  box-shadow: var(--shadow);
}
.header-left { display: flex; align-items: center; gap: 16px; }
.hamburger {
  background: none; border: none;
  cursor: pointer; color: var(--gray-500);
  font-size: 18px; padding: 6px;
  border-radius: 6px;
  transition: all .2s;
  display: none;
}
.hamburger:hover { background: var(--gray-100); color: var(--gray-700); }
.page-title { font-size: 18px; font-weight: 700; color: var(--gray-800); }

.header-right { display: flex; align-items: center; gap: 16px; }
.header-clock {
  display: flex; align-items: center; gap: 6px;
  color: var(--gray-500);
  font-size: 14px;
  background: var(--gray-100);
  padding: 6px 12px;
  border-radius: 20px;
}
.header-clock i { color: var(--primary); }

.stamp-quick-btn {
  background: var(--primary);
  color: #fff;
  border: none;
  border-radius: 20px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
  display: flex; align-items: center; gap: 6px;
  transition: all .2s;
}
.stamp-quick-btn:hover { background: var(--primary-dark); transform: translateY(-1px); }
.stamp-quick-btn.is-disabled {
  opacity: .45;
  pointer-events: none;
}

.notif-btn {
  background: none; border: none;
  cursor: pointer;
  position: relative;
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; color: var(--gray-500);
  transition: all .2s;
}
.notif-btn:hover { background: var(--gray-100); color: var(--primary); }
.notif-badge {
  position: absolute; top: 0; right: 0;
  background: var(--danger);
  color: #fff;
  font-size: 10px; font-weight: 700;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  border: 2px solid #fff;
}
.notif-badge.hidden { display: none; }

.profile-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 14px;
  cursor: pointer;
}
.logout-btn {
  background: none; border: none;
  cursor: pointer; color: var(--gray-400);
  font-size: 16px; padding: 6px;
  border-radius: 6px;
  transition: all .2s;
}
.logout-btn:hover { background: var(--danger-light); color: var(--danger); }
.header-profile { display: flex; align-items: center; gap: 8px; }

/* PAGE CONTENT */
.page-content {
  flex: 1;
  overflow-y: auto;
  padding: 24px;
}
.page-content::-webkit-scrollbar { width: 6px; }
.page-content::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 4px; }

/* ============= COMMON COMPONENTS ============= */

/* Stats Cards */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow);
  display: flex;
  align-items: center;
  gap: 16px;
  transition: transform .2s;
}
.stat-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.stat-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; flex-shrink: 0;
}
.stat-icon.blue { background: var(--primary-light); color: var(--primary); }
.stat-icon.green { background: var(--success-light); color: var(--success); }
.stat-icon.yellow { background: var(--warning-light); color: var(--warning); }
.stat-icon.red { background: var(--danger-light); color: var(--danger); }
.stat-icon.purple { background: #ede9fe; color: var(--secondary); }
.stat-icon.cyan { background: var(--info-light); color: var(--info); }
.stat-info { flex: 1; min-width: 0; }
.stat-value { font-size: 24px; font-weight: 700; color: var(--gray-800); line-height: 1; }
.stat-label { font-size: 12px; color: var(--gray-500); margin-top: 4px; }
.stat-sub { font-size: 11px; color: var(--gray-400); margin-top: 2px; }

/* Cards */
.card {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 20px;
  overflow: hidden;
}
.card-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-100);
  display: flex; align-items: center; justify-content: space-between;
}
.card-title {
  font-size: 15px; font-weight: 700;
  color: var(--gray-800);
  display: flex; align-items: center; gap: 8px;
}
.card-title i { color: var(--primary); }
.card-body { padding: 20px; }

/* Buttons */
.btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 13px; font-weight: 600;
  cursor: pointer; border: none;
  font-family: inherit;
  transition: all .2s;
}
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { background: #047857; }
.btn-danger { background: var(--danger); color: #fff; }
.btn-danger:hover { background: #b91c1c; }
.btn-warning { background: var(--warning); color: #fff; }
.btn-warning:hover { background: #b45309; }
.btn-outline {
  background: #fff;
  border: 1.5px solid var(--gray-200);
  color: var(--gray-600);
}
.btn-outline:hover { border-color: var(--primary); color: var(--primary); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-icon { padding: 7px; border-radius: 6px; }

/* Table */
.table-wrapper { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
}
thead th {
  background: var(--gray-50);
  padding: 10px 14px;
  text-align: left;
  font-size: 12px;
  font-weight: 600;
  color: var(--gray-500);
  text-transform: uppercase;
  letter-spacing: .5px;
  border-bottom: 1px solid var(--gray-200);
  white-space: nowrap;
}
tbody td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--gray-100);
  font-size: 13px;
  color: var(--gray-700);
  vertical-align: middle;
}
tbody tr:hover { background: var(--gray-50); }
tbody tr:last-child td { border-bottom: none; }

/* Badges */
.badge {
  display: inline-flex; align-items: center; gap: 4px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px; font-weight: 600;
}
.badge-success { background: var(--success-light); color: var(--success); }
.badge-danger { background: var(--danger-light); color: var(--danger); }
.badge-warning { background: var(--warning-light); color: var(--warning); }
.badge-primary { background: var(--primary-light); color: var(--primary); }
.badge-gray { background: var(--gray-100); color: var(--gray-500); }
.badge-purple { background: #ede9fe; color: var(--secondary); }
.badge-cyan { background: var(--info-light); color: var(--info); }

/* Forms */
.form-row {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
.form-group { margin-bottom: 16px; }
.form-group label {
  display: block;
  font-size: 13px; font-weight: 500;
  color: var(--gray-600);
  margin-bottom: 6px;
}
.form-control {
  width: 100%;
  padding: 9px 12px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-family: inherit;
  outline: none;
  transition: border-color .2s;
  background: #fff;
}
.form-control:focus { border-color: var(--primary); box-shadow: 0 0 0 3px var(--primary-light); }
textarea.form-control { resize: vertical; min-height: 80px; }
select.form-control { cursor: pointer; }

/* ============= DASHBOARD ============= */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 20px;
}

.attendance-today {
  background: linear-gradient(135deg, var(--primary) 0%, #1e40af 100%);
  border-radius: var(--radius);
  padding: 24px;
  color: #fff;
  margin-bottom: 24px;
  position: relative;
  overflow: hidden;
}
.attendance-today::after {
  content: '\f017';
  font-family: 'Font Awesome 6 Free';
  font-weight: 900;
  position: absolute;
  right: 20px; top: 50%;
  transform: translateY(-50%);
  font-size: 80px;
  opacity: .1;
}
.at-title { font-size: 13px; opacity: .8; margin-bottom: 8px; }
.at-status { font-size: 20px; font-weight: 700; margin-bottom: 16px; }
.at-times { display: flex; gap: 32px; }
.at-time-item label { font-size: 11px; opacity: .7; display: block; margin-bottom: 2px; }
.at-time-item span { font-size: 20px; font-weight: 600; }

.today-work-bar {
  height: 6px;
  background: rgba(255,255,255,.2);
  border-radius: 4px;
  margin-top: 16px;
  overflow: hidden;
}
.today-work-bar-fill {
  height: 100%;
  background: rgba(255,255,255,.8);
  border-radius: 4px;
  transition: width .5s ease;
}

.monthly-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 8px;
}
.ms-item {
  background: var(--gray-50);
  border-radius: var(--radius-sm);
  padding: 12px;
  text-align: center;
}
.ms-value { font-size: 20px; font-weight: 700; color: var(--gray-800); }
.ms-label { font-size: 11px; color: var(--gray-500); margin-top: 2px; }

/* Calendar */
.mini-calendar { }
.mini-cal-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 12px;
}
.mini-cal-header h4 { font-size: 14px; font-weight: 600; }
.mini-cal-nav { background: none; border: none; cursor: pointer; color: var(--gray-500); padding: 4px 8px; border-radius: 4px; }
.mini-cal-nav:hover { background: var(--gray-100); }
.mini-cal-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 2px; }
.cal-day-header { font-size: 11px; font-weight: 600; text-align: center; color: var(--gray-400); padding: 4px; }
.cal-day {
  aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center;
  border-radius: 6px;
  font-size: 12px;
  cursor: pointer;
  transition: all .2s;
  position: relative;
}
.cal-day:hover:not(.empty) { background: var(--primary-light); }
.cal-day.today { background: var(--primary); color: #fff; font-weight: 700; }
.cal-day.worked { color: var(--success); font-weight: 600; }
.cal-day.holiday { color: var(--danger); }
.cal-day.empty { cursor: default; }
.cal-day.other-month { color: var(--gray-300); }
.cal-dot {
  position: absolute;
  bottom: 2px;
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--primary);
}

/* ============= ATTENDANCE TABLE ============= */
.attendance-filters {
  display: flex; gap: 12px; align-items: center; flex-wrap: wrap;
  margin-bottom: 16px;
}
.filter-group { display: flex; align-items: center; gap: 8px; }
.filter-label { font-size: 13px; color: var(--gray-500); }
.filter-control {
  padding: 7px 12px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: 13px;
  font-family: inherit;
  outline: none;
  cursor: pointer;
  background: #fff;
}
.filter-control:focus { border-color: var(--primary); }

/* ============= SHIFT MANAGEMENT ============= */
.shift-calendar {
  background: #fff;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
}
.shift-cal-header {
  background: var(--primary);
  color: #fff;
  padding: 16px 20px;
  display: flex; align-items: center; justify-content: space-between;
}
.shift-cal-header h3 { font-size: 16px; font-weight: 700; }
.shift-nav-btn {
  background: rgba(255,255,255,.2);
  border: none; color: #fff;
  width: 32px; height: 32px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 14px;
  transition: background .2s;
}
.shift-nav-btn:hover { background: rgba(255,255,255,.3); }
.shift-filter-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--gray-200);
  background: var(--gray-50);
  flex-wrap: wrap;
}
.shift-filter-tabs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.shift-filter-tab {
  border: 1px solid var(--gray-200);
  background: #fff;
  color: var(--gray-600);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 12px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all .2s;
}
.shift-filter-tab:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.shift-filter-tab.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}
.shift-filter-count {
  min-width: 20px;
  height: 20px;
  border-radius: 999px;
  padding: 0 6px;
  background: rgba(37,99,235,.12);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
}
.shift-filter-tab.active .shift-filter-count {
  background: rgba(255,255,255,.2);
  color: #fff;
}
.shift-filter-summary {
  font-size: 12px;
  color: var(--gray-500);
  font-weight: 600;
}

.shift-table-wrap { overflow-x: auto; }
.shift-table {
  min-width: 800px;
}
.shift-table thead th {
  background: var(--gray-800);
  color: rgba(255,255,255,.8);
  font-size: 11px;
  text-align: center;
  padding: 10px 8px;
}
.shift-table thead th:first-child { text-align: left; }
.shift-table tbody td {
  text-align: center;
  padding: 8px;
}
.shift-table tbody td:first-child { text-align: left; font-weight: 500; }
.shift-cell {
  background: var(--primary-light);
  color: var(--primary);
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  transition: all .2s;
  white-space: nowrap;
}
.shift-cell:hover { background: var(--primary); color: #fff; }
.shift-cell.remote-shift { background: #ede9fe; color: var(--secondary); }
.shift-cell.remote-shift:hover { background: var(--secondary); color: #fff; }
.shift-cell.day-shift { background: #dbeafe; color: var(--primary); }
.shift-cell.day-shift:hover { background: var(--primary); color: #fff; }
.shift-cell.am-shift,
.shift-cell.pm-shift { background: #cffafe; color: var(--info); }
.shift-cell.am-shift:hover,
.shift-cell.pm-shift:hover { background: var(--info); color: #fff; }
.shift-cell.paid-leave-shift { background: #dcfce7; color: var(--success); }
.shift-cell.paid-leave-shift:hover { background: var(--success); color: #fff; }
.shift-cell.maternity-leave-shift { background: #fee2e2; color: var(--danger); }
.shift-cell.maternity-leave-shift:hover { background: var(--danger); color: #fff; }
.shift-cell.no-shift { background: var(--gray-100); color: var(--gray-400); cursor: pointer; }
.shift-cell.no-shift:hover { background: var(--gray-200); }
.shift-cell.today-col { border: 2px solid var(--primary); }

/* ============= EMPLOYEE STATUS TABS ============= */
.employee-status-tabs {
  display: flex;
  gap: 8px;
  padding: 16px 20px 0;
  flex-wrap: wrap;
}
.employee-status-tab {
  border: 1px solid var(--gray-200);
  background: #fff;
  color: var(--gray-600);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 13px;
  font-weight: 700;
  font-family: inherit;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all .2s;
}
.employee-status-tab:hover {
  border-color: var(--primary);
  color: var(--primary);
}
.employee-status-tab.active {
  background: var(--primary);
  color: #fff;
  border-color: var(--primary);
}
.employee-status-count {
  min-width: 20px;
  height: 20px;
  padding: 0 6px;
  border-radius: 999px;
  background: rgba(37,99,235,.12);
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
}
.employee-status-tab.active .employee-status-count {
  background: rgba(255,255,255,.2);
  color: #fff;
}

/* ============= BULK SHIFT MODAL ============= */
.bulk-shift-modal {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.bulk-date-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.bulk-date-selector {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}
.bulk-date-btn {
  border: 1.5px solid var(--gray-200);
  background: #fff;
  border-radius: 10px;
  min-height: 64px;
  padding: 8px 4px;
  cursor: pointer;
  font-family: inherit;
  color: var(--gray-700);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  transition: all .2s;
}
.bulk-date-btn:hover {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}
.bulk-date-btn.weekend {
  background: var(--gray-50);
}
.bulk-date-btn.selected {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  box-shadow: var(--shadow-md);
}
.bulk-date-day {
  font-size: 16px;
  font-weight: 700;
  line-height: 1;
}
.bulk-date-dow {
  font-size: 11px;
}
.bulk-date-summary {
  margin-top: 10px;
  font-size: 12px;
  color: var(--gray-500);
  font-weight: 600;
}

/* ============= APPLICATION FORMS ============= */
.application-tabs {
  display: flex; gap: 4px;
  background: var(--gray-100);
  border-radius: 10px;
  padding: 4px;
  margin-bottom: 20px;
}
.app-tab {
  flex: 1;
  padding: 10px;
  text-align: center;
  border-radius: 8px;
  cursor: pointer;
  font-size: 13px; font-weight: 600;
  color: var(--gray-500);
  transition: all .2s;
  border: none;
  background: none;
  font-family: inherit;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}
.app-tab.active {
  background: #fff;
  color: var(--primary);
  box-shadow: var(--shadow);
}
.app-tab:hover:not(.active) { color: var(--gray-700); }

.app-form-section { display: none; }
.app-form-section.active { display: block; }

/* Application List */
.app-list-item {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  margin-bottom: 10px;
  display: flex; align-items: center; gap: 16px;
  cursor: pointer;
  transition: all .2s;
}
.app-list-item:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.app-list-icon {
  width: 40px; height: 40px;
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; flex-shrink: 0;
}
.app-list-info { flex: 1; min-width: 0; }
.app-list-title { font-size: 14px; font-weight: 600; color: var(--gray-800); }
.app-list-sub { font-size: 12px; color: var(--gray-500); margin-top: 2px; }
.app-list-date { font-size: 11px; color: var(--gray-400); }
.app-list-right { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }
.app-list-amount { font-size: 16px; font-weight: 700; color: var(--gray-800); }

/* ============= OVERTIME REASON ============= */
.overtime-chart {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 12px;
}
.ot-reason-card {
  background: var(--gray-50);
  border-radius: var(--radius-sm);
  padding: 14px;
  border-left: 4px solid var(--primary);
}
.ot-reason-card.warning { border-left-color: var(--warning); }
.ot-reason-card.danger { border-left-color: var(--danger); }
.ot-reason-hours { font-size: 22px; font-weight: 700; color: var(--gray-800); }
.ot-reason-label { font-size: 12px; color: var(--gray-500); margin-top: 2px; }

/* ============= MODAL ============= */
.modal-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  display: flex; align-items: center; justify-content: center;
  z-index: 1000;
  backdrop-filter: blur(4px);
  padding: 20px;
}
.modal-box {
  background: #fff;
  border-radius: var(--radius);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  display: flex; flex-direction: column;
  box-shadow: var(--shadow-xl);
  animation: modalIn .2s ease;
}
@keyframes modalIn {
  from { transform: translateY(-20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}
.modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-200);
  display: flex; align-items: center; justify-content: space-between;
  flex-shrink: 0;
}
.modal-header h3 { font-size: 16px; font-weight: 700; }
.modal-close { background: none; border: none; cursor: pointer; color: var(--gray-400); font-size: 18px; padding: 4px; border-radius: 4px; }
.modal-close:hover { background: var(--gray-100); color: var(--gray-700); }
.modal-body { padding: 20px; overflow-y: auto; flex: 1; }
.modal-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--gray-200);
  display: flex; justify-content: flex-end; gap: 10px;
  flex-shrink: 0;
}

/* ============= NOTIFICATION PANEL ============= */
.notification-panel {
  position: fixed; top: var(--header-height); right: 0;
  width: 360px; max-height: calc(100vh - var(--header-height));
  background: #fff;
  box-shadow: var(--shadow-xl);
  z-index: 500;
  display: flex; flex-direction: column;
  border-left: 1px solid var(--gray-200);
}
.notification-panel.hidden { display: none; }
.notif-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--gray-200);
  display: flex; align-items: center; justify-content: space-between;
}
.notif-header h3 { font-size: 15px; font-weight: 700; }
#close-notif { background: none; border: none; cursor: pointer; color: var(--gray-400); font-size: 16px; }
.notif-list { flex: 1; overflow-y: auto; }
.notif-item {
  padding: 14px 20px;
  border-bottom: 1px solid var(--gray-100);
  cursor: pointer;
  transition: background .2s;
  display: flex; gap: 12px;
}
.notif-item:hover { background: var(--gray-50); }
.notif-item.unread { background: var(--primary-light); }
.notif-item-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
}
.notif-item-body { flex: 1; min-width: 0; }
.notif-item-title { font-size: 13px; font-weight: 600; color: var(--gray-800); }
.notif-item-msg { font-size: 12px; color: var(--gray-500); margin-top: 2px; }
.notif-item-time { font-size: 11px; color: var(--gray-400); margin-top: 4px; }

/* ============= QUICK STAMP ============= */
.quick-stamp-overlay {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  display: flex; align-items: center; justify-content: center;
  z-index: 900;
}
.quick-stamp-overlay.hidden { display: none; }
.quick-stamp-box {
  background: #fff;
  border-radius: 20px;
  width: 320px;
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  animation: modalIn .3s ease;
}
.qs-header {
  background: var(--primary);
  color: #fff;
  padding: 16px 20px;
  display: flex; align-items: center; justify-content: space-between;
}
.qs-header h3 { font-size: 16px; font-weight: 700; }
#qs-close { background: none; border: none; color: rgba(255,255,255,.7); cursor: pointer; font-size: 18px; }
.qs-body { padding: 24px; text-align: center; }
.qs-status { margin-bottom: 16px; }
.qs-icon {
  width: 60px; height: 60px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 28px; margin: 0 auto 8px;
}
.qs-icon.clock-in-icon { background: var(--success-light); color: var(--success); }
.qs-icon.clock-out-icon { background: var(--danger-light); color: var(--danger); }
.qs-label { font-size: 18px; font-weight: 700; color: var(--gray-800); }
.qs-time {
  font-size: 36px; font-weight: 300;
  color: var(--gray-800);
  letter-spacing: 3px;
  margin-bottom: 20px;
  font-variant-numeric: tabular-nums;
}
.qs-work-type label { font-size: 13px; color: var(--gray-500); margin-bottom: 8px; display: block; }
.work-type-toggle { display: flex; gap: 8px; }
.wt-btn {
  flex: 1;
  padding: 10px;
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  background: #fff;
  cursor: pointer;
  font-size: 13px; font-weight: 600;
  font-family: inherit;
  color: var(--gray-500);
  transition: all .2s;
  display: flex; align-items: center; justify-content: center; gap: 6px;
}
.wt-btn.active { background: var(--primary-light); border-color: var(--primary); color: var(--primary); }
.qs-footer { padding: 0 24px 24px; }
.btn-stamp {
  width: 100%;
  padding: 14px;
  background: var(--primary);
  color: #fff;
  border: none; border-radius: var(--radius-sm);
  font-size: 15px; font-weight: 700;
  cursor: pointer; font-family: inherit;
  display: flex; align-items: center; justify-content: center; gap: 8px;
  transition: background .2s;
}
.btn-stamp:hover { background: var(--primary-dark); }

/* ============= TOAST ============= */
.toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 2000;
  display: flex; flex-direction: column; gap: 8px;
}
.toast {
  background: var(--gray-800);
  color: #fff;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 10px;
  animation: toastIn .3s ease;
  max-width: 360px;
}
.toast.success { background: var(--success); }
.toast.error { background: var(--danger); }
.toast.warning { background: var(--warning); }
@keyframes toastIn {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

/* ============= ADMIN EMPLOYEE TABLE ============= */
.employee-card {
  background: #fff;
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
  display: flex; align-items: center; gap: 16px;
  margin-bottom: 12px;
  cursor: pointer;
  transition: all .2s;
  border: 1px solid transparent;
}
.employee-card:hover { border-color: var(--primary); box-shadow: var(--shadow-md); }
.employee-avatar {
  width: 48px; height: 48px;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  font-size: 18px; font-weight: 700;
  flex-shrink: 0;
}
.employee-info { flex: 1; min-width: 0; }
.employee-name { font-size: 15px; font-weight: 600; color: var(--gray-800); }
.employee-meta { font-size: 12px; color: var(--gray-500); margin-top: 3px; }
.employee-status { display: flex; flex-direction: column; align-items: flex-end; gap: 6px; }

/* ============= PROGRESS BAR ============= */
.progress-bar {
  height: 8px;
  background: var(--gray-200);
  border-radius: 4px;
  overflow: hidden;
  margin-top: 6px;
}
.progress-fill {
  height: 100%;
  border-radius: 4px;
  background: var(--primary);
  transition: width .5s ease;
}
.progress-fill.warning { background: var(--warning); }
.progress-fill.danger { background: var(--danger); }
.progress-fill.success { background: var(--success); }

/* ============= WORK TYPE BADGE ============= */
.work-type-icon { display: inline-flex; align-items: center; gap: 4px; font-size: 12px; }
.work-type-icon.office { color: var(--info); }
.work-type-icon.remote { color: var(--secondary); }

/* ============= EMPTY STATE ============= */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--gray-400);
}
.empty-state i { font-size: 40px; margin-bottom: 12px; display: block; }
.empty-state p { font-size: 14px; }

/* ============= SECTION HEADER ============= */
.section-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 16px;
}
.section-title {
  font-size: 16px; font-weight: 700;
  color: var(--gray-800);
  display: flex; align-items: center; gap: 8px;
}
.section-title i { color: var(--primary); }

/* ============= RESPONSIVE ============= */
@media (max-width: 1024px) {
  .sidebar { position: fixed; z-index: 200; height: 100vh; }
  .sidebar:not(.open) { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { width: 100%; }
  .hamburger { display: flex !important; }
  .sidebar-toggle { display: none; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .card-reader-container {
    width: min(760px, 94vw);
    padding: 32px;
  }
  .card-reader-main {
    grid-template-columns: 1fr;
  }
  .card-scan-area {
    min-height: 240px;
  }
}

@media (max-width: 768px) {
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .page-content { padding: 16px; }
  .app-header { padding: 0 16px; }
  .header-clock { display: none; }
  .demo-cards { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .stamp-quick-btn span { display: none; }
  .app-tab span { display: none; }
  .card-reader-mode-switch {
    width: 100%;
  }
  .card-mode-btn {
    padding: 10px 12px;
  }
}

/* ============= LOADING ============= */
.loading-spinner {
  display: flex; align-items: center; justify-content: center;
  padding: 40px;
}
.spinner {
  width: 36px; height: 36px;
  border: 3px solid var(--gray-200);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============= SIDEBAR OVERLAY ============= */
.sidebar-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,.5);
  z-index: 150;
}
.sidebar-overlay.active { display: block; }

/* ============= REPORT TABLE ============= */
.report-summary {
  background: linear-gradient(135deg, #1e3a5f, #2563eb);
  border-radius: var(--radius);
  padding: 24px;
  color: #fff;
  margin-bottom: 20px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 20px;
}
.rs-item { text-align: center; }
.rs-value { font-size: 28px; font-weight: 700; }
.rs-label { font-size: 12px; opacity: .7; margin-top: 4px; }

/* ============= APPROVAL FLOW ============= */
.approval-flow {
  display: flex; align-items: center; gap: 8px;
  margin-bottom: 12px;
}
.flow-step {
  display: flex; flex-direction: column; align-items: center;
  gap: 4px;
}
.flow-icon {
  width: 36px; height: 36px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px;
}
.flow-icon.done { background: var(--success); color: #fff; }
.flow-icon.pending { background: var(--warning-light); color: var(--warning); }
.flow-icon.waiting { background: var(--gray-200); color: var(--gray-400); }
.flow-label { font-size: 11px; color: var(--gray-500); }
.flow-arrow { color: var(--gray-300); font-size: 16px; }

/* ============= DETAIL VIEW ============= */
.detail-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px 20px;
}
.detail-item label {
  font-size: 12px; font-weight: 600;
  color: var(--gray-400);
  text-transform: uppercase;
  letter-spacing: .5px;
  display: block;
  margin-bottom: 4px;
}
.detail-item .detail-value {
  font-size: 14px; color: var(--gray-800);
}

/* ============= CORRECTIONS ============= */
.correction-diff {
  display: flex; align-items: center; gap: 12px;
  background: var(--gray-50);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
}
.correction-before, .correction-after {
  flex: 1;
}
.correction-before .label, .correction-after .label {
  font-size: 11px; font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .5px;
  margin-bottom: 4px;
}
.correction-before .label { color: var(--danger); }
.correction-after .label { color: var(--success); }
.correction-arrow { color: var(--gray-400); font-size: 20px; }

/* ============= DATE PILL ============= */
.date-pill {
  display: inline-flex; align-items: center; gap: 6px;
  background: var(--primary-light);
  color: var(--primary);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 13px; font-weight: 600;
}

/* ============= SCROLLBAR CUSTOM ============= */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }

/* ============= MISC ============= */
.hidden { display: none !important; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-sm { font-size: 12px; }
.text-muted { color: var(--gray-500); }
.fw-bold { font-weight: 700; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-16 { margin-bottom: 16px; }
.flex { display: flex; }
.flex-gap { gap: 8px; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.p-0 { padding: 0 !important; }
.divider { height: 1px; background: var(--gray-200); margin: 16px 0; }

.chip {
  display: inline-flex; align-items: center; gap: 4px;
  background: var(--gray-100);
  color: var(--gray-600);
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
}
.chip.primary { background: var(--primary-light); color: var(--primary); }
.chip.success { background: var(--success-light); color: var(--success); }
.chip.danger { background: var(--danger-light); color: var(--danger); }

/* ============= SEARCH ============= */
.search-input-wrap {
  position: relative;
  display: inline-flex; align-items: center;
}
.search-input-wrap i {
  position: absolute; left: 10px;
  color: var(--gray-400);
}
.search-input {
  padding: 8px 12px 8px 34px;
  border: 1.5px solid var(--gray-200);
  border-radius: 20px;
  font-size: 13px; font-family: inherit;
  outline: none;
  transition: border-color .2s, width .2s;
  width: 220px;
  max-width: 100%;
  background: #fff;
}
.search-input:focus { border-color: var(--primary); width: 260px; }

/* ============= MOBILE / RESPONSIVE PATCH ============= */
html, body {
  min-height: 100%;
  overflow-x: hidden;
  overflow-y: auto;
}

.screen {
  min-height: 100vh;
  height: 100dvh;
}

.card-reader-bg,
.login-bg {
  min-height: 100%;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.main-content,
.page-content,
.card-body,
.modal-body,
.notif-list,
.table-wrapper {
  min-width: 0;
}

.header-left,
.header-right,
.header-profile,
.section-header,
.card-header,
.modal-footer,
.approval-flow,
.correction-diff {
  min-width: 0;
}

.notification-panel {
  width: min(100vw, 360px);
}

.quick-stamp-box {
  width: min(320px, calc(100vw - 24px));
}

@media (max-width: 1024px) {
  #app-screen {
    min-height: 100vh;
    min-height: 100dvh;
  }

  .sidebar {
    max-width: min(86vw, var(--sidebar-width));
    box-shadow: var(--shadow-xl);
    transition: transform .3s ease;
  }

  .main-content {
    width: 100%;
  }

  .app-header {
    padding-left: 16px;
    padding-right: 16px;
  }

  .page-title {
    max-width: 42vw;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}

@media (max-width: 768px) {
  .card-reader-bg,
  .login-bg {
    align-items: flex-start;
    padding: 20px 14px;
  }

  .card-reader-container,
  .login-card {
    width: 100%;
    max-width: 100%;
    margin: auto;
    padding: 24px 18px;
    border-radius: 20px;
  }

  .card-reader-main {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .cr-time {
    font-size: 34px;
    letter-spacing: 2px;
  }

  .stamp-time-big {
    font-size: 40px;
  }

  .app-header {
    height: auto;
    min-height: var(--header-height);
    padding: 10px 14px;
    gap: 10px;
  }

  .header-left {
    flex: 1;
    min-width: 0;
    gap: 10px;
  }

  .header-right {
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
  }

  .page-title {
    font-size: 16px;
    max-width: 34vw;
  }

  .page-content {
    padding: 16px 14px 24px;
    -webkit-overflow-scrolling: touch;
  }

  .stats-grid,
  .dashboard-grid,
  .detail-grid,
  .bulk-date-selector {
    grid-template-columns: 1fr;
  }

  .employee-status-tabs {
    padding: 14px 14px 0;
  }

  .bulk-date-selector {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .section-header,
  .card-header,
  .modal-footer {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .modal-footer .btn,
  .modal-footer button,
  .section-header .btn,
  .card-header .btn {
    width: 100%;
    justify-content: center;
  }

  .notification-panel {
    top: 0;
    right: 0;
    width: 100vw;
    max-height: 100dvh;
    border-left: none;
  }

  .modal-overlay {
    align-items: flex-end;
    padding: 0;
  }

  .modal-box {
    max-width: 100%;
    max-height: min(88dvh, 88vh);
    border-radius: 18px 18px 0 0;
  }

  .quick-stamp-overlay {
    padding: 12px;
    align-items: flex-end;
  }

  .quick-stamp-box {
    width: 100%;
    border-radius: 18px;
  }

  .approval-flow,
  .correction-diff {
    flex-wrap: wrap;
  }

  .search-input-wrap {
    width: 100%;
    display: flex;
  }

  .search-input,
  .search-input:focus {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .card-reader-bg,
  .login-bg {
    padding: 12px;
  }

  .card-reader-container,
  .login-card,
  .modal-body,
  .card-body,
  .qs-body {
    padding-left: 14px;
    padding-right: 14px;
  }

  .clock-display {
    padding: 12px;
  }

  .cr-time {
    font-size: 28px;
    letter-spacing: 1px;
  }

  .cr-date,
  .scan-text,
  .stamp-type,
  .stamp-status-msg {
    font-size: 12px;
  }

  .demo-cards,
  .demo-account-list,
  .report-summary {
    grid-template-columns: 1fr;
  }

  .bulk-date-selector {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .demo-account-list {
    display: grid;
  }

  .demo-card-btn,
  .demo-account-btn,
  .stamp-quick-btn,
  .btn,
  .btn-login {
    width: 100%;
    justify-content: center;
  }

  .header-right {
    width: auto;
    gap: 6px;
  }

  .page-title {
    max-width: 28vw;
  }

  .header-profile .profile-avatar {
    display: none;
  }

  .notif-btn,
  .logout-btn,
  .hamburger {
    width: 34px;
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .notification-panel {
    max-height: 100dvh;
  }

  .stamp-modal-inner {
    width: min(100%, 280px);
    margin: 0 auto;
  }

  .stamp-modal-icon {
    width: 82px;
    height: 82px;
    font-size: 32px;
  }

  .stamp-employee {
    font-size: 20px;
  }

  .stamp-time-big,
  .qs-time {
    font-size: 30px;
    letter-spacing: 1px;
  }
}


/* ============= MOBILE UX ENHANCEMENTS ============= */
.card-reader-tools {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 10px;
}
.card-reader-tool-btn {
  border: 1px solid rgba(255,255,255,.2);
  background: rgba(15,23,42,.32);
  color: #fff;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition: all .2s;
}
.card-reader-tool-btn:hover {
  background: rgba(255,255,255,.12);
}
.card-demo-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.card-demo-body {
  margin-top: 12px;
}
.demo-toggle-btn {
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.08);
  color: #fff;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  white-space: nowrap;
}
.demo-toggle-btn i {
  transition: transform .2s;
}
.card-demo-buttons.collapsed .demo-toggle-btn i {
  transform: rotate(180deg);
}

.mobile-list {
  display: grid;
  gap: 12px;
  padding: 12px;
}
.mobile-record-card {
  background: #fff;
  border: 1px solid var(--gray-200);
  border-radius: 16px;
  padding: 14px;
  box-shadow: var(--shadow);
}
.mobile-record-card.compact {
  padding: 12px;
}
.mobile-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.mobile-card-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--gray-800);
}
.mobile-card-subtitle {
  font-size: 12px;
  color: var(--gray-500);
  margin-top: 2px;
}
.mobile-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}
.mobile-card-item {
  background: var(--gray-50);
  border-radius: 12px;
  padding: 10px;
  min-width: 0;
}
.mobile-card-item.wide {
  grid-column: 1 / -1;
}
.mobile-card-label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  color: var(--gray-400);
  margin-bottom: 4px;
  letter-spacing: .03em;
}
.mobile-card-value {
  font-size: 13px;
  color: var(--gray-800);
  word-break: break-word;
}
.mobile-card-note {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  background: var(--gray-50);
  font-size: 12px;
  color: var(--gray-600);
}
.mobile-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}
.mobile-actions .btn {
  flex: 1 1 120px;
  justify-content: center;
}
.mobile-summary-stack {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 10px;
}
.mobile-summary-item {
  background: var(--gray-50);
  border-radius: 12px;
  padding: 12px;
}
.mobile-summary-item strong {
  display: block;
  font-size: 18px;
  color: var(--gray-800);
}
.mobile-summary-item span {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: var(--gray-500);
}
.shift-mobile-list {
  display: grid;
  gap: 12px;
  padding: 14px;
}
.shift-mobile-employee {
  border: 1px solid var(--gray-200);
  border-radius: 16px;
  padding: 14px;
  background: #fff;
  box-shadow: var(--shadow);
}
.shift-mobile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.shift-mobile-meta {
  font-size: 12px;
  color: var(--gray-500);
}
.shift-mobile-days {
  display: grid;
  gap: 8px;
}
.shift-mobile-day {
  display: grid;
  grid-template-columns: 92px 1fr auto;
  gap: 8px;
  align-items: center;
  padding: 10px 12px;
  background: var(--gray-50);
  border-radius: 12px;
}
.shift-mobile-day-date {
  font-size: 12px;
  font-weight: 700;
  color: var(--gray-700);
}
.shift-mobile-day-info {
  min-width: 0;
}
.shift-mobile-day-info small {
  display: block;
  margin-top: 2px;
  color: var(--gray-500);
}
.shift-mobile-empty {
  padding: 12px;
  border-radius: 12px;
  background: var(--gray-50);
  color: var(--gray-500);
  font-size: 12px;
}
.mobile-scroll-hint {
  display: none;
  font-size: 12px;
  color: var(--gray-500);
  padding: 0 14px 14px;
}

@media (max-width: 768px) {
  .page-title {
    max-width: 56vw;
  }
  .header-right {
    flex-wrap: nowrap;
    gap: 6px;
  }
  .card-header > div:last-child,
  .attendance-filters,
  .filter-group,
  .attendance-filters .filter-control,
  .attendance-filters .btn,
  #app-filter-type,
  #app-filter-status,
  #expense-filter-employee,
  #expense-filter-status,
  #expense-filter-category,
  #expense-filter-month {
    width: 100%;
  }
  .filter-group {
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
  }
  .card-header {
    align-items: stretch;
  }
  .modal-footer {
    position: sticky;
    bottom: 0;
    background: #fff;
    box-shadow: 0 -6px 20px rgba(15,23,42,.08);
    z-index: 2;
  }
  .modal-body {
    padding-bottom: 18px;
  }
  .card-reader-tool-btn span,
  .demo-toggle-btn span {
    display: none;
  }
  .card-demo-buttons.collapsed .card-demo-body {
    display: none;
  }
  .card-scan-area {
    min-height: 210px;
    padding: 22px 18px;
  }
  .scan-text {
    font-size: 20px;
    line-height: 1.4;
  }
  .scan-sub {
    font-size: 12px;
    line-height: 1.5;
  }
  .mobile-scroll-hint {
    display: block;
  }
}

@media (max-width: 480px) {
  .page-title {
    max-width: 60vw;
    font-size: 15px;
  }
  .card-reader-tools {
    margin-bottom: 8px;
  }
  .card-reader-tool-btn {
    padding: 7px 10px;
  }
  .card-demo-header {
    flex-direction: column;
    align-items: stretch;
  }
  .demo-toggle-btn {
    align-self: flex-start;
  }
  .mobile-card-grid,
  .mobile-summary-stack,
  .shift-mobile-day {
    grid-template-columns: 1fr;
  }
  .shift-mobile-day {
    align-items: flex-start;
  }
  .mobile-actions .btn {
    flex-basis: 100%;
  }
}