/* ==========================================================================
   ANGAN HOMESTAY — HOSPITALITY OPERATIONS MANAGEMENT SYSTEM
   Luxury SaaS Admin Design System • Sillery Gaon, Kalimpong
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap');

:root {
  /* Brand Core — Deep Alpine Pine & Muted Antique Gold */
  --admin-pine-950: #06140E;
  --admin-pine-900: #0A1D16;
  --admin-pine-850: #0F261D;
  --admin-pine-800: #143025;
  --admin-pine-700: #1D4334;
  --admin-pine-600: #295C48;
  --admin-pine-100: #E6EEEA;
  --admin-pine-50:  #F2F7F4;

  --admin-gold-500: #C29C47;
  --admin-gold-400: #D8B568;
  --admin-gold-600: #A37E30;
  --admin-gold-100: #FAF4E6;
  --admin-gold-50:  #FDFBF7;

  /* Surfaces & Workspace Canvas */
  --admin-bg-page:   #F6F8F7;
  --admin-bg-card:   #FFFFFF;
  --admin-bg-muted:  #F0F4F2;
  --admin-border:    #E4EAE7;
  --admin-border-subtle: #EEF2F0;

  /* High-Legibility Inks */
  --admin-ink-900: #111815;
  --admin-ink-800: #222E27;
  --admin-ink-700: #38483F;
  --admin-ink-600: #57685F;
  --admin-ink-400: #889990;
  --admin-ink-300: #B4C2BA;

  /* Status Colors */
  --status-confirmed-bg: #ECFDF5;
  --status-confirmed-text: #065F46;
  --status-confirmed-border: #A7F3D0;

  --status-checkedin-bg: #F0FDF4;
  --status-checkedin-text: #166534;
  --status-checkedin-border: #BBF7D0;

  --status-checkedout-bg: #F8FAFC;
  --status-checkedout-text: #475569;
  --status-checkedout-border: #CBD5E1;

  --status-cancelled-bg: #FEF2F2;
  --status-cancelled-text: #991B1B;
  --status-cancelled-border: #FECACA;

  --status-pending-bg: #FFFBEB;
  --status-pending-text: #92400E;
  --status-pending-border: #FDE68A;

  /* Geometry & Shadows */
  --radius-xs: 3px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 14px;
  --radius-xl: 20px;
  --radius-full: 9999px;

  --shadow-subtle: 0 1px 3px rgba(10, 29, 22, 0.04);
  --shadow-card:   0 1px 3px rgba(10, 29, 22, 0.04), 0 6px 16px -2px rgba(10, 29, 22, 0.03);
  --shadow-hover:  0 4px 12px rgba(10, 29, 22, 0.06), 0 12px 24px -4px rgba(10, 29, 22, 0.06);
  --shadow-drawer: 0 20px 40px rgba(6, 20, 14, 0.35);

  /* Transitions */
  --transition-fast: 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  --transition-base: 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

/* Base Reset */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 15px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--admin-bg-page);
  color: var(--admin-ink-800);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

a {
  color: inherit;
  text-decoration: none;
  transition: var(--transition-fast);
}

/* Selection */
::selection {
  background-color: var(--admin-pine-800);
  color: var(--admin-gold-400);
}

/* --------------------------------------------------------------------------
   LAYOUT ARCHITECTURE
   -------------------------------------------------------------------------- */
.admin-wrapper {
  display: flex;
  min-height: 100vh;
  position: relative;
}

/* --------------------------------------------------------------------------
   SIDEBAR NAVIGATION
   -------------------------------------------------------------------------- */
.admin-sidebar {
  width: 260px;
  background-color: var(--admin-pine-900);
  color: #E2E8F0;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 1000;
  border-right: 1px solid rgba(255, 255, 255, 0.07);
  transition: transform var(--transition-base);
}

.sidebar-header {
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background-color: var(--admin-pine-950);
}

.sidebar-logo {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid rgba(194, 156, 71, 0.4);
}

.sidebar-title {
  display: flex;
  flex-direction: column;
}

.sidebar-title h2 {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: #FFFFFF;
  line-height: 1;
}

.sidebar-title span {
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--admin-gold-400);
  margin-top: 4px;
  font-weight: 500;
}

.sidebar-menu {
  list-style: none;
  padding: 18px 12px;
  flex-grow: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.menu-category {
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.4);
  font-weight: 600;
  padding: 14px 12px 6px;
  margin-top: 4px;
}

.menu-category:first-child {
  padding-top: 2px;
  margin-top: 0;
}

.menu-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.86rem;
  font-weight: 500;
  position: relative;
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.menu-link svg {
  color: rgba(255, 255, 255, 0.6);
  transition: color var(--transition-fast);
}

.menu-link:hover {
  background-color: rgba(255, 255, 255, 0.06);
  color: #FFFFFF;
}

.menu-link:hover svg {
  color: var(--admin-gold-400);
}

.menu-link.active {
  background-color: var(--admin-pine-800);
  color: #FFFFFF;
  font-weight: 600;
  box-shadow: inset 3px 0 0 var(--admin-gold-500);
}

.menu-link.active svg {
  color: var(--admin-gold-400);
}

.sidebar-badge {
  margin-left: auto;
  font-size: 0.68rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: var(--radius-full);
  background-color: var(--admin-gold-500);
  color: var(--admin-pine-950);
  line-height: 1.2;
}

.sidebar-badge-emerald {
  background-color: #10B981;
  color: #FFFFFF;
}

.sidebar-footer {
  padding: 16px 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  background-color: var(--admin-pine-950);
}

.host-profile-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.host-avatar-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.host-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background-color: var(--admin-pine-800);
  color: var(--admin-gold-400);
  border: 1px solid rgba(194, 156, 71, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.82rem;
  font-weight: 700;
}

.host-name {
  font-size: 0.84rem;
  font-weight: 600;
  color: #FFFFFF;
  line-height: 1.2;
}

.host-role {
  font-size: 0.7rem;
  color: rgba(255, 255, 255, 0.5);
}

.logout-btn {
  color: #F87171;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-xs);
  transition: background-color var(--transition-fast), color var(--transition-fast);
}

.logout-btn:hover {
  background-color: rgba(239, 68, 68, 0.15);
  color: #EF4444;
}

/* --------------------------------------------------------------------------
   MAIN WORKSPACE & TOP BAR
   -------------------------------------------------------------------------- */
.admin-main {
  margin-left: 260px;
  flex-grow: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.admin-topbar {
  background-color: #FFFFFF;
  border-bottom: 1px solid var(--admin-border);
  position: sticky;
  top: 0;
  z-index: 90;
  box-shadow: 0 1px 2px rgba(10, 29, 22, 0.02);
}

.topbar-row-main {
  height: 64px;
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar-host-badge-mobile {
  display: none;
}

.mobile-topbar-actions {
  display: none;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-menu-trigger {
  display: none;
  background: transparent;
  border: 1px solid var(--admin-border);
  color: var(--admin-ink-700);
  padding: 6px 8px;
  border-radius: var(--radius-xs);
  cursor: pointer;
  align-items: center;
  justify-content: center;
}

.topbar-title-wrap {
  display: flex;
  flex-direction: column;
}

.topbar-breadcrumbs {
  font-size: 0.72rem;
  color: var(--admin-ink-400);
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 2px;
}

.topbar-breadcrumbs a:hover {
  color: var(--admin-pine-700);
}

.topbar-left h1 {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--admin-ink-900);
  line-height: 1.2;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.topbar-date-badge {
  font-size: 0.78rem;
  color: var(--admin-ink-600);
  background-color: var(--admin-bg-page);
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--admin-border);
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 500;
}

.admin-body {
  padding: 28px;
  flex-grow: 1;
}

/* --------------------------------------------------------------------------
   DASHBOARD HERO & WELCOME BANNER
   -------------------------------------------------------------------------- */
.dashboard-welcome-banner {
  background: linear-gradient(135deg, var(--admin-pine-950) 0%, var(--admin-pine-900) 60%, var(--admin-pine-850) 100%);
  color: #FFFFFF;
  border-radius: var(--radius-md);
  padding: 24px 28px;
  margin-bottom: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
}

.welcome-text h2 {
  font-size: 1.35rem;
  font-weight: 700;
  color: #FFFFFF;
  margin-bottom: 4px;
}

.welcome-text p {
  color: rgba(255, 255, 255, 0.75);
  font-size: 0.88rem;
  margin: 0;
}

.welcome-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   KPI METRIC CARDS
   -------------------------------------------------------------------------- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  margin-bottom: 24px;
}

.stat-card {
  background-color: var(--admin-bg-card);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  padding: 20px 22px;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

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

.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: #FFFFFF;
}

.stat-icon.green  { background-color: #059669; }
.stat-icon.amber  { background-color: #D97706; }
.stat-icon.blue   { background-color: #2563EB; }
.stat-icon.purple { background-color: var(--admin-pine-700); }

.stat-info {
  display: flex;
  flex-direction: column;
}

.stat-info .label {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
  color: var(--admin-ink-400);
  margin-bottom: 4px;
}

.stat-info .value {
  font-size: 1.65rem;
  font-weight: 700;
  color: var(--admin-ink-900);
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
}

.stat-info .subtext {
  font-size: 0.72rem;
  color: var(--admin-ink-400);
  margin-top: 4px;
}

/* --------------------------------------------------------------------------
   CARDS & CONTAINERS
   -------------------------------------------------------------------------- */
.card {
  background-color: var(--admin-bg-card);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  margin-bottom: 24px;
  overflow: hidden;
}

.card-header {
  padding: 18px 24px;
  border-bottom: 1px solid var(--admin-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 14px;
  background-color: #FFFFFF;
}

.card-header h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--admin-ink-900);
  margin: 0;
}

.card-body {
  padding: 24px;
}

/* --------------------------------------------------------------------------
   TABLES & DATA PRESENTATION
   -------------------------------------------------------------------------- */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* Responsive Table vs Card Display Helpers */
.desktop-only-table {
  display: block;
}

.mobile-only-cards {
  display: none;
}

/* --------------------------------------------------------------------------
   LUXURY MOBILE DATA CARDS (NO HORIZONTAL SCROLL)
   -------------------------------------------------------------------------- */
.mobile-data-card {
  background: var(--admin-bg-card);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-md);
  padding: 16px;
  box-shadow: 0 1px 3px rgba(10, 29, 22, 0.04);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.mdc-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--admin-border-subtle);
}

.mdc-id-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.mdc-id {
  font-family: monospace;
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--admin-pine-900);
  background: var(--admin-pine-50);
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  border: 1px solid rgba(15, 38, 29, 0.08);
}

.mdc-date-stamp {
  font-size: 0.72rem;
  color: var(--admin-ink-400);
}

.mdc-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.mdc-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.mdc-guest-name {
  font-size: 0.98rem;
  font-weight: 700;
  color: var(--admin-ink-900);
  line-height: 1.25;
}

.mdc-guest-phone {
  font-size: 0.82rem;
  color: var(--admin-pine-700);
  font-weight: 600;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.mdc-meta-pill {
  font-size: 0.74rem;
  color: var(--admin-ink-700);
  background: var(--admin-bg-page);
  padding: 4px 9px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--admin-border);
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-weight: 500;
}

.mdc-stay-dates {
  font-size: 0.8rem;
  color: var(--admin-ink-700);
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--admin-bg-muted);
  padding: 7px 10px;
  border-radius: var(--radius-xs);
  font-weight: 500;
}

.mdc-finances {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  background: #FAFCFB;
  padding: 10px 14px;
  border-radius: var(--radius-xs);
  border: 1px solid var(--admin-border-subtle);
}

.mdc-fin-col {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.mdc-fin-label {
  font-size: 0.66rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--admin-ink-400);
  font-weight: 600;
}

.mdc-fin-val {
  font-size: 1rem;
  font-weight: 700;
  color: var(--admin-ink-900);
  font-variant-numeric: tabular-nums;
}

.mdc-fin-val.due {
  color: #DC2626;
}

.mdc-fin-val.cleared {
  color: #059669;
}

/* Dedicated Mobile Card Action Bar - Prominent & Organized */
.mdc-actions {
  display: flex;
  align-items: stretch;
  gap: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--admin-border-subtle);
}

.mdc-actions .btn {
  flex: 1;
  min-height: 40px;
  padding: 8px 10px;
  font-size: 0.82rem;
  font-weight: 600;
  justify-content: center;
  gap: 6px;
  border-radius: var(--radius-xs);
}

.table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 0.88rem;
}

.table th {
  background-color: var(--admin-bg-muted);
  color: var(--admin-ink-600);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 12px 18px;
  border-bottom: 1px solid var(--admin-border);
  white-space: nowrap;
}

.table td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--admin-border-subtle);
  color: var(--admin-ink-800);
  vertical-align: middle;
}

.table tbody tr {
  transition: background-color var(--transition-fast);
}

.table tbody tr:hover {
  background-color: #FAFBFB;
}

.table tbody tr:last-child td {
  border-bottom: none;
}

/* --------------------------------------------------------------------------
   STATUS BADGES
   -------------------------------------------------------------------------- */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 3px 9px;
  border-radius: var(--radius-xs);
  line-height: 1.25;
  border: 1px solid transparent;
  white-space: nowrap;
}

.badge-confirmed {
  background-color: var(--status-confirmed-bg);
  color: var(--status-confirmed-text);
  border-color: var(--status-confirmed-border);
}

.badge-checked_in {
  background-color: var(--status-checkedin-bg);
  color: var(--status-checkedin-text);
  border-color: var(--status-checkedin-border);
}

.badge-checked_out {
  background-color: var(--status-checkedout-bg);
  color: var(--status-checkedout-text);
  border-color: var(--status-checkedout-border);
}

.badge-cancelled {
  background-color: var(--status-cancelled-bg);
  color: var(--status-cancelled-text);
  border-color: var(--status-cancelled-border);
}

.badge-paid {
  background-color: #ECFDF5;
  color: #065F46;
  border-color: #A7F3D0;
}

.badge-partial {
  background-color: #F0FDFA;
  color: #0F766E;
  border-color: #99F6E4;
}

.badge-unpaid {
  background-color: #FFFBEB;
  color: #92400E;
  border-color: #FDE68A;
}

.badge-new {
  background-color: #FEF3C7;
  color: #92400E;
  border-color: #FCD34D;
}

.badge-contacted {
  background-color: #EFF6FF;
  color: #1E40AF;
  border-color: #BFDBFE;
}

.badge-converted {
  background-color: #ECFDF5;
  color: #065F46;
  border-color: #A7F3D0;
}

/* --------------------------------------------------------------------------
   BUTTONS & ACTIONS
   -------------------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 8px 16px;
  font-size: 0.82rem;
  font-weight: 600;
  border-radius: var(--radius-xs);
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition-fast);
  text-decoration: none;
  line-height: 1.3;
}

.btn-primary {
  background-color: var(--admin-pine-900);
  color: #FFFFFF;
  border-color: var(--admin-pine-900);
}

.btn-primary:hover {
  background-color: var(--admin-pine-800);
  border-color: var(--admin-pine-800);
  color: var(--admin-gold-300);
}

.btn-gold {
  background-color: var(--admin-gold-500);
  color: var(--admin-pine-950);
  border-color: var(--admin-gold-500);
}

.btn-gold:hover {
  background-color: var(--admin-gold-400);
}

.btn-pine {
  background-color: var(--admin-pine-700);
  color: #FFFFFF;
  border-color: var(--admin-pine-700);
}

.btn-pine:hover {
  background-color: var(--admin-pine-800);
}

.btn-outline {
  background-color: #FFFFFF;
  color: var(--admin-ink-700);
  border-color: var(--admin-border);
}

.btn-outline:hover {
  background-color: var(--admin-bg-muted);
  color: var(--admin-ink-900);
  border-color: var(--admin-ink-300);
}

.btn-whatsapp {
  background-color: #128C7E;
  color: #FFFFFF;
  border-color: #128C7E;
}

.btn-whatsapp:hover {
  background-color: #075E54;
  color: #FFFFFF;
}

.btn-danger {
  background-color: #EF4444;
  color: #FFFFFF;
  border-color: #EF4444;
}

.btn-danger:hover {
  background-color: #DC2626;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.76rem;
}

.btn-lg {
  padding: 12px 24px;
  font-size: 0.92rem;
}

/* --------------------------------------------------------------------------
   FORMS & INPUT CONTROLS
   -------------------------------------------------------------------------- */
.form-group {
  margin-bottom: 18px;
}

.form-label {
  display: block;
  font-size: 0.76rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--admin-ink-700);
  margin-bottom: 6px;
}

.form-control {
  width: 100%;
  padding: 9px 13px;
  font-size: 0.88rem;
  background-color: #FFFFFF;
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-xs);
  color: var(--admin-ink-900);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus {
  border-color: var(--admin-pine-600);
  box-shadow: 0 0 0 3px rgba(29, 67, 52, 0.12);
}

.form-row,
.form-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 18px;
}

.form-row-3,
.form-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

/* Search Box */
.search-box {
  display: inline-flex;
  align-items: center;
  background-color: #FFFFFF;
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-xs);
  padding: 0 10px;
  gap: 8px;
}

.search-box input {
  border: none;
  background: transparent;
  padding: 6px 4px;
  font-size: 0.82rem;
  outline: none;
  color: var(--admin-ink-800);
  width: 180px;
}

/* Flash Alerts */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius-xs);
  font-size: 0.85rem;
  margin-bottom: 20px;
  border: 1px solid transparent;
}

.alert-success {
  background-color: #ECFDF5;
  color: #065F46;
  border-color: #A7F3D0;
}

.alert-danger {
  background-color: #FEF2F2;
  color: #991B1B;
  border-color: #FECACA;
}

.alert-warning {
  background-color: #FFFBEB;
  color: #92400E;
  border-color: #FDE68A;
}

/* --------------------------------------------------------------------------
   INVOICE / BILL PRINT STYLES
   -------------------------------------------------------------------------- */
.invoice-container {
  max-width: 820px;
  margin: 0 auto;
  background: #FFFFFF;
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-sm);
  padding: 40px;
  box-shadow: var(--shadow-card);
}

.invoice-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding-bottom: 24px;
  border-bottom: 2px solid var(--admin-pine-900);
  margin-bottom: 24px;
}

.invoice-brand {
  display: flex;
  align-items: flex-start;
  gap: 16px;
}

.invoice-logo {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-xs);
  object-fit: cover;
  border: 1px solid var(--admin-border);
}

.invoice-meta-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 28px;
}

.invoice-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
}

.invoice-table th {
  background-color: var(--admin-bg-muted);
  padding: 10px 14px;
  font-size: 0.74rem;
  text-transform: uppercase;
  color: var(--admin-ink-700);
  border-bottom: 1px solid var(--admin-border);
}

.invoice-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--admin-border-subtle);
  font-size: 0.88rem;
}

.invoice-totals {
  width: 280px;
  margin-left: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.88rem;
}

.invoice-totals-row {
  display: flex;
  justify-content: space-between;
  padding: 4px 0;
}

.invoice-totals-row.grand-total {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--admin-pine-900);
  border-top: 2px solid var(--admin-pine-900);
  padding-top: 8px;
}

.invoice-upi-box {
  background: var(--admin-bg-muted);
  border: 1px solid var(--admin-border);
  border-radius: var(--radius-xs);
  padding: 16px 20px;
  margin-top: 28px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media print {
  .admin-sidebar,
  .admin-topbar,
  .invoice-actions,
  .top-coordinates-bar,
  .main-header,
  .main-footer,
  .floating-whatsapp {
    display: none !important;
  }
  .admin-main {
    margin-left: 0 !important;
    padding: 0 !important;
  }
  .admin-body {
    padding: 0 !important;
  }
  .invoice-container {
    border: none !important;
    box-shadow: none !important;
    padding: 0 !important;
    max-width: 100% !important;
  }
}

/* --------------------------------------------------------------------------
   RESPONSIVE DESIGN (TABLETS & MOBILE)
   -------------------------------------------------------------------------- */
.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background-color: rgba(6, 20, 14, 0.6);
  backdrop-filter: blur(4px);
  z-index: 999;
}

.sidebar-backdrop.active {
  display: block;
}

@media (max-width: 1080px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 860px) {
  .admin-sidebar {
    transform: translateX(-100%);
  }
  .admin-sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-drawer);
  }
  .admin-main {
    margin-left: 0;
  }
  .mobile-menu-trigger {
    display: inline-flex;
  }
  .topbar-date-badge {
    display: none;
  }
  .admin-split-grid {
    grid-template-columns: 1fr !important;
  }
}

/* Tablets and Mobile: Switch from wide overflowing tables to luxury touch cards */
@media (max-width: 768px) {
  .desktop-only-table {
    display: none !important;
  }
  .mobile-only-cards {
    display: flex !important;
    flex-direction: column;
    gap: 12px;
    padding: 12px;
  }
}

@media (max-width: 640px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
    margin-bottom: 18px;
  }
  .stat-card {
    padding: 12px 14px;
    gap: 12px;
  }
  .stat-icon {
    width: 40px;
    height: 40px;
    min-width: 40px;
  }
  .stat-info .label {
    font-size: 0.65rem;
    letter-spacing: 0.05em;
  }
  .stat-info .value {
    font-size: 1.35rem;
  }
  .stat-info .subtext {
    display: none;
  }

  .form-row,
  .form-row-3 {
    grid-template-columns: 1fr;
  }
  .invoice-meta-grid {
    grid-template-columns: 1fr;
  }
  .admin-body {
    padding: 14px;
  }

  /* Modern Mobile Topbar: Clean, Non-Truncated & Dual-Tier */
  .admin-topbar {
    height: auto;
    padding: 12px 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
  }
  .topbar-row-main {
    height: auto;
    padding: 0;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
  }
  .desktop-topbar-actions {
    display: none !important;
  }
  .topbar-host-badge-mobile {
    display: flex;
    align-items: center;
  }
  .topbar-breadcrumbs {
    display: none;
  }
  .topbar-title-wrap h1 {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--admin-ink-900);
    white-space: normal;
    overflow: visible;
    text-overflow: clip;
    max-width: none;
    line-height: 1.2;
  }

  /* Two Prominent, Touch-Friendly, Beautifully Organized Header Buttons */
  .mobile-topbar-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
  }
  .mobile-topbar-actions .btn {
    flex: 1;
    min-height: 42px;
    font-size: 0.82rem;
    font-weight: 600;
    justify-content: center;
    padding: 8px 12px;
    border-radius: var(--radius-xs);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  }
  .mobile-topbar-actions .btn-outline {
    background-color: var(--admin-pine-50);
    border: 1.5px solid var(--admin-pine-600);
    color: var(--admin-pine-900);
  }
  .mobile-topbar-actions .btn-outline:hover {
    background-color: var(--admin-pine-100);
  }

  .dashboard-welcome {
    padding: 20px 16px;
    flex-direction: column;
    align-items: flex-start;
  }
  .dashboard-welcome-actions {
    margin-top: 14px;
    width: 100%;
    flex-direction: column;
  }
  .dashboard-welcome-actions .btn {
    width: 100%;
    justify-content: center;
  }
  .card-header {
    padding: 14px 16px;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
  .card-header .btn {
    align-self: flex-start;
  }
  .card-body {
    padding: 14px;
  }
}

@media (max-width: 480px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 8px;
  }
  .stat-card {
    padding: 10px 12px;
    gap: 8px;
  }
  .stat-info .value {
    font-size: 1.2rem;
  }
  .topbar-title-wrap h1 {
    font-size: 1.05rem;
  }
  .mobile-topbar-actions .btn {
    font-size: 0.78rem;
    padding: 7px 10px;
  }
}