@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap');

/* VAT visibility — body.vat-off hides every .vat-label element site-wide */
body.vat-off .vat-label { display: none !important; }

/* ==========================================================================
   1. CSS Variables + Theme System
   ========================================================================== */
:root {
  /* Core brand */
  --navy: #0C1A5C;
  --sky: #2BAADF;
  --sky-light: #4CBDE8;
  --sky-dark: #1A88BA;
  
  /* Theme defaults (light/default) */
  --bg: #EEF2F8;
  --surface: #FFFFFF;
  --surface-2: #F7F9FC;
  --text: #0C1A5C;
  --text-2: #4A5568;
  --text-muted: #8B9099;
  --border: #D8E1EE;
  --accent: #2BAADF;
  --accent-hover: #1A88BA;
  --accent-glow: rgba(43,170,223,0.20);
  
  /* Sidebar (stays dark in all themes) */
  --sidebar-bg: #0C1A5C;
  --sidebar-text: rgba(255,255,255,0.72);
  --sidebar-hover: rgba(255,255,255,0.92);
  --sidebar-active-bg: rgba(43,170,223,0.16);
  --sidebar-active-text: #4CBDE8;
  --sidebar-border: rgba(255,255,255,0.08);
  --sidebar-w: 240px;
  --sidebar-collapsed: 64px;
  
  /* Status/semantic */
  --success: #22C55E;
  --success-bg: rgba(34,197,94,0.08);
  --warn: #F59E0B;
  --warn-bg: rgba(245,158,11,0.08);
  --danger: #EF4444;
  --danger-bg: rgba(239,68,68,0.08);
  --info: #2BAADF;
  --info-bg: rgba(43,170,223,0.08);
  
  /* Layout */
  --header-h: 60px;
  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-pill: 999px;
  
  /* Shadows */
  --shadow-xs: 0 1px 3px rgba(12,26,92,0.06), 0 1px 2px rgba(12,26,92,0.04);
  --shadow-sm: 0 2px 8px rgba(12,26,92,0.08), 0 1px 3px rgba(12,26,92,0.05);
  --shadow-md: 0 4px 20px rgba(12,26,92,0.10), 0 2px 8px rgba(12,26,92,0.06);
  --shadow-lg: 0 8px 40px rgba(12,26,92,0.13), 0 4px 16px rgba(12,26,92,0.08);
  --shadow-xl: 0 16px 60px rgba(12,26,92,0.16), 0 8px 30px rgba(12,26,92,0.10);
  
  /* Transitions */
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
  --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
  --fast: 150ms;
  --mid: 250ms;
  --slow: 400ms;
}

/* ==========================================================================
   2. Six Color Themes
   ========================================================================== */

/* dark */
[data-theme="dark"] {
  --bg: #070D1C;
  --surface: #0F1A2E;
  --surface-2: #142138;
  --text: #C8D5EA;
  --text-2: #8BA0BB;
  --text-muted: #546880;
  --border: #1A2A42;
  --sidebar-bg: #050B18;
  --sidebar-border: rgba(255,255,255,0.06);
  --shadow-xs: 0 1px 3px rgba(0,0,0,0.35);
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.45);
  --shadow-md: 0 4px 20px rgba(0,0,0,0.55);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.65);
}

/* crimson (red accent sidebar) */
[data-theme="crimson"] {
  --bg: #FDF2F2;
  --surface: #FFFFFF;
  --surface-2: #FEF7F7;
  --text: #4A0000;
  --text-2: #7F1D1D;
  --text-muted: #C08080;
  --border: #FECACA;
  --accent: #DC2626;
  --accent-hover: #B91C1C;
  --accent-glow: rgba(220,38,38,0.18);
  --sidebar-bg: #7F1D1D;
  --sidebar-active-bg: rgba(252,165,165,0.15);
  --sidebar-active-text: #FCA5A5;
}

/* forest (green) */
[data-theme="forest"] {
  --bg: #F0FDF4;
  --surface: #FFFFFF;
  --surface-2: #F5FCF7;
  --text: #14532D;
  --text-2: #166534;
  --text-muted: #6EAB80;
  --border: #BBF7D0;
  --accent: #16A34A;
  --accent-hover: #15803D;
  --accent-glow: rgba(22,163,74,0.18);
  --sidebar-bg: #14532D;
  --sidebar-active-bg: rgba(134,239,172,0.15);
  --sidebar-active-text: #86EFAC;
}

/* midnight (black) */
[data-theme="midnight"] {
  --bg: #080810;
  --surface: #0D0D18;
  --surface-2: #121220;
  --text: #E0E4F0;
  --text-2: #9094A8;
  --text-muted: #4A4E62;
  --border: #1E1E30;
  --accent: #8B8FF8;
  --accent-hover: #7A7EF0;
  --accent-glow: rgba(139,143,248,0.20);
  --sidebar-bg: #05050A;
  --sidebar-active-bg: rgba(139,143,248,0.12);
  --sidebar-active-text: #A8ACFF;
}

/* ocean (teal/blue) */
[data-theme="ocean"] {
  --bg: #EFF8FF;
  --surface: #FFFFFF;
  --surface-2: #F5FAFF;
  --text: #0C3A5C;
  --text-2: #1A5A8A;
  --text-muted: #6BA3C4;
  --border: #BAE0F8;
  --accent: #0EA5E9;
  --accent-hover: #0284C7;
  --accent-glow: rgba(14,165,233,0.18);
  --sidebar-bg: #0C4A6E;
  --sidebar-active-bg: rgba(125,211,252,0.15);
  --sidebar-active-text: #7DD3FC;
}


/* ==========================================================================
   3. Hexagonal Pattern Sidebar
   ========================================================================== */
:root { 
  --hex-pattern-color: rgba(255,255,255,0.08); 
}
[data-pattern-color="blue"] { --hex-pattern-color: rgba(43,170,223,0.18); }
[data-pattern-color="red"]  { --hex-pattern-color: rgba(239,68,68,0.15); }
[data-pattern-color="gold"] { --hex-pattern-color: rgba(251,191,36,0.15); }
[data-pattern-color="black"] { --hex-pattern-color: rgba(0,0,0,0.12); }
[data-pattern-color="none"]  { --hex-pattern-color: rgba(0,0,0,0); }

.sidebar::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-repeat: repeat;
  background-size: 50px 87px;
  opacity: 1;
}

/* White pattern (default) */
.sidebar::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='87'%3E%3Cpolygon points='25%2C0 50%2C14.4 50%2C43.3 25%2C57.7 0%2C43.3 0%2C14.4' fill='none' stroke='white' stroke-opacity='0.08' stroke-width='1.5'/%3E%3Cpolygon points='25%2C57.7 50%2C72.1 50%2C101 25%2C115.4 0%2C101 0%2C72.1' fill='none' stroke='white' stroke-opacity='0.08' stroke-width='1.5'/%3E%3C/svg%3E");
}

.sidebar[data-hex-color="blue"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='87'%3E%3Cpolygon points='25%2C0 50%2C14.4 50%2C43.3 25%2C57.7 0%2C43.3 0%2C14.4' fill='none' stroke='%232BAADF' stroke-opacity='0.18' stroke-width='1.5'/%3E%3Cpolygon points='25%2C57.7 50%2C72.1 50%2C101 25%2C115.4 0%2C101 0%2C72.1' fill='none' stroke='%232BAADF' stroke-opacity='0.18' stroke-width='1.5'/%3E%3C/svg%3E");
}

.sidebar[data-hex-color="red"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='87'%3E%3Cpolygon points='25%2C0 50%2C14.4 50%2C43.3 25%2C57.7 0%2C43.3 0%2C14.4' fill='none' stroke='%23EF4444' stroke-opacity='0.15' stroke-width='1.5'/%3E%3Cpolygon points='25%2C57.7 50%2C72.1 50%2C101 25%2C115.4 0%2C101 0%2C72.1' fill='none' stroke='%23EF4444' stroke-opacity='0.15' stroke-width='1.5'/%3E%3C/svg%3E");
}

.sidebar[data-hex-color="gold"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='87'%3E%3Cpolygon points='25%2C0 50%2C14.4 50%2C43.3 25%2C57.7 0%2C43.3 0%2C14.4' fill='none' stroke='%23F59E0B' stroke-opacity='0.15' stroke-width='1.5'/%3E%3Cpolygon points='25%2C57.7 50%2C72.1 50%2C101 25%2C115.4 0%2C101 0%2C72.1' fill='none' stroke='%23F59E0B' stroke-opacity='0.15' stroke-width='1.5'/%3E%3C/svg%3E");
}

.sidebar[data-hex-color="black"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='87'%3E%3Cpolygon points='25%2C0 50%2C14.4 50%2C43.3 25%2C57.7 0%2C43.3 0%2C14.4' fill='none' stroke='%23000000' stroke-opacity='0.25' stroke-width='1.5'/%3E%3Cpolygon points='25%2C57.7 50%2C72.1 50%2C101 25%2C115.4 0%2C101 0%2C72.1' fill='none' stroke='%23000000' stroke-opacity='0.25' stroke-width='1.5'/%3E%3C/svg%3E");
}

.sidebar[data-hex-color="none"]::before {
  opacity: 0;
}

/* ── Mirror honeycomb to topbar/topbar-nav in nav-top mode ──
   NOTE: .topbar is position:sticky, .topbar-nav is position:sticky —
   both are already positioning contexts so ::before works without
   adding position:relative (which would break sticky + create the white gap) */
body.nav-top .topbar::before,
body.nav-top .topbar-nav::before {
  content: '';
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background-repeat: repeat;
  background-size: 50px 87px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='87'%3E%3Cpolygon points='25%2C0 50%2C14.4 50%2C43.3 25%2C57.7 0%2C43.3 0%2C14.4' fill='none' stroke='white' stroke-opacity='0.08' stroke-width='1.5'/%3E%3Cpolygon points='25%2C57.7 50%2C72.1 50%2C101 25%2C115.4 0%2C101 0%2C72.1' fill='none' stroke='white' stroke-opacity='0.08' stroke-width='1.5'/%3E%3C/svg%3E");
}
body.nav-top .topbar[data-hex-color="blue"]::before,
body.nav-top .topbar-nav[data-hex-color="blue"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='87'%3E%3Cpolygon points='25%2C0 50%2C14.4 50%2C43.3 25%2C57.7 0%2C43.3 0%2C14.4' fill='none' stroke='%232BAADF' stroke-opacity='0.18' stroke-width='1.5'/%3E%3Cpolygon points='25%2C57.7 50%2C72.1 50%2C101 25%2C115.4 0%2C101 0%2C72.1' fill='none' stroke='%232BAADF' stroke-opacity='0.18' stroke-width='1.5'/%3E%3C/svg%3E");
}
body.nav-top .topbar[data-hex-color="red"]::before,
body.nav-top .topbar-nav[data-hex-color="red"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='87'%3E%3Cpolygon points='25%2C0 50%2C14.4 50%2C43.3 25%2C57.7 0%2C43.3 0%2C14.4' fill='none' stroke='%23EF4444' stroke-opacity='0.15' stroke-width='1.5'/%3E%3Cpolygon points='25%2C57.7 50%2C72.1 50%2C101 25%2C115.4 0%2C101 0%2C72.1' fill='none' stroke='%23EF4444' stroke-opacity='0.15' stroke-width='1.5'/%3E%3C/svg%3E");
}
body.nav-top .topbar[data-hex-color="gold"]::before,
body.nav-top .topbar-nav[data-hex-color="gold"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='87'%3E%3Cpolygon points='25%2C0 50%2C14.4 50%2C43.3 25%2C57.7 0%2C43.3 0%2C14.4' fill='none' stroke='%23F59E0B' stroke-opacity='0.15' stroke-width='1.5'/%3E%3Cpolygon points='25%2C57.7 50%2C72.1 50%2C101 25%2C115.4 0%2C101 0%2C72.1' fill='none' stroke='%23F59E0B' stroke-opacity='0.15' stroke-width='1.5'/%3E%3C/svg%3E");
}
body.nav-top .topbar[data-hex-color="black"]::before,
body.nav-top .topbar-nav[data-hex-color="black"]::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='87'%3E%3Cpolygon points='25%2C0 50%2C14.4 50%2C43.3 25%2C57.7 0%2C43.3 0%2C14.4' fill='none' stroke='%23000000' stroke-opacity='0.25' stroke-width='1.5'/%3E%3Cpolygon points='25%2C57.7 50%2C72.1 50%2C101 25%2C115.4 0%2C101 0%2C72.1' fill='none' stroke='%23000000' stroke-opacity='0.25' stroke-width='1.5'/%3E%3C/svg%3E");
}
body.nav-top .topbar[data-hex-color="none"]::before,
body.nav-top .topbar-nav[data-hex-color="none"]::before {
  opacity: 0;
}
/* Ensure topbar children render above the ::before overlay */
body.nav-top .topbar > *,
body.nav-top .topbar-nav > * {
  position: relative;
  z-index: 1;
}
/* Fix topbar-nav so it sticks flush to topbar (no top offset gap) */
body.nav-top .topbar-nav {
  top: 0;
}
/* Brand text only shown by JS when no logo is loaded — never forced by CSS */
/* body.nav-top #topbar-brand-text rule intentionally omitted */


/* ==========================================================================
   4. App Layout
   ========================================================================== */
* { box-sizing: border-box; margin: 0; padding: 0; }
html, body { 
  height: 100%; 
  font-family: var(--font, 'Inter', sans-serif); 
  background: var(--bg); 
  color: var(--text); 
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

#app { 
  display: flex; 
  height: 100vh; 
  overflow: hidden; 
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-w);
  height: 100vh;
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  position: fixed;
  left: 0; top: 0;
  z-index: 100;
  overflow-y: auto;
  overflow-x: hidden;
  transition: width var(--mid) var(--ease);
  border-right: 1px solid var(--sidebar-border);
}
.sidebar.collapsed { width: var(--sidebar-collapsed); }

/* Main content area */
.main {
  margin-left: var(--sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
  transition: margin-left var(--mid) var(--ease);
}
.main.sidebar-collapsed { margin-left: var(--sidebar-collapsed); }

/* Top header */
.topbar {
  height: var(--header-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  position: sticky;
  top: 0;
  z-index: 50;
  gap: 1rem;
  box-shadow: var(--shadow-xs);
}

/* Topbar navigation row (visible only in top-bar mode) */
.topbar-nav {
  display: none;
  flex-direction: row;
  align-items: stretch;
  gap: 0;
  padding: 0;
  height: 44px;
  background: var(--sidebar-bg);
  border-bottom: 1px solid rgba(255,255,255,0.08);
  flex-wrap: nowrap;
  position: sticky;
  top: var(--header-h);
  z-index: 49;
  overflow-x: auto;
  overflow-y: hidden;
}
.topbar-nav.visible { display: flex; }
/* ── Topbar nav items styled IDENTICALLY to sidebar nav-links ── */
.topbar-nav .nav-item {
  flex-direction: row !important;
  gap: 0.6rem !important;
  padding: 0 1.1rem !important;
  height: 100%;
  border-radius: 0 !important;
  border: none !important;
  background: transparent !important;
  color: var(--sidebar-text) !important;
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  white-space: nowrap;
  cursor: pointer;
  position: relative;
  transition: background 0.18s, color 0.18s;
  border-bottom: 3px solid transparent !important;
  min-width: auto !important;
  align-items: center;
  display: inline-flex;
}
.topbar-nav .nav-item:hover {
  background: rgba(255,255,255,0.07) !important;
  color: var(--sidebar-hover, #ffffff) !important;
  border-bottom-color: rgba(255,255,255,0.25) !important;
}
.topbar-nav .nav-item.active {
  background: var(--sidebar-active-bg, rgba(14,107,94,0.25)) !important;
  color: var(--sidebar-active-text, #14f0c8) !important;
  font-weight: 600 !important;
  border-bottom-color: var(--sidebar-active-text, #14f0c8) !important;
}
.topbar-nav .nav-item .nav-label { font-size: 0.875rem; }
.topbar-nav .nav-item .nav-icon  { font-size: 0.9rem; width: 18px; text-align: center; }
.topbar-nav .nav-badge { position: static !important; margin-left: 0.25rem !important; }

/* Body in top-bar nav mode */
body.nav-top .sidebar {
  width: 0 !important;
  min-width: 0 !important;
  overflow: hidden !important;
  opacity: 0;
  pointer-events: none;
  transition: width 0.3s var(--ease), opacity 0.2s var(--ease);
}
body.nav-top .main { margin-left: 0 !important; }
body.nav-top .mobile-menu-btn { display: none; }

/* In top-bar mode make the entire header bar match the sidebar theme */
body.nav-top .topbar {
  background: var(--sidebar-bg);
  border-bottom-color: rgba(255,255,255,0.08);
  padding-left: 1rem;
  padding-right: 0.75rem;
}
/* Hide page title in topbar — it clashes with logo area in nav-top mode */
body.nav-top .topbar #page-title {
  display: none !important;
}
body.nav-top .topbar .page-title,
body.nav-top .topbar .breadcrumb {
  color: var(--sidebar-text, #cbd5e1) !important;
}
body.nav-top .topbar-left *:not(.btn):not(#page-title) {
  color: var(--sidebar-text, #cbd5e1) !important;
}
body.nav-top .topbar .btn-ghost {
  color: var(--sidebar-text, #cbd5e1);
  border-color: rgba(255,255,255,0.15);
}
body.nav-top .topbar .btn-ghost:hover {
  background: rgba(255,255,255,0.1);
  color: #ffffff;
}

/* Page content */
.page-content {
  flex: 1;
  overflow-y: auto;
  padding: 1.5rem;
  background: var(--bg);
}

/* Nav style picker cards in Settings → Appearance */
.nav-style-grid {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}
.nav-style-card {
  cursor: pointer;
  padding: 0.75rem;
  border-radius: var(--radius-md);
  border: 2px solid var(--border);
  transition: border-color 0.2s, box-shadow 0.2s;
  text-align: center;
  flex: 1;
  max-width: 160px;
}
.nav-style-card:hover { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.nav-style-card.active { border-color: var(--accent); background: var(--accent-glow); }
.nav-style-preview {
  display: flex;
  height: 64px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  margin-bottom: 0.5rem;
  background: var(--bg);
  border: 1px solid var(--border);
}
.nav-style-sidebar-demo { width: 28%; background: var(--sidebar-bg); }
.nav-style-topbar-demo  { height: 32%; background: var(--sidebar-bg); }
.nav-style-content-demo { background: var(--surface); }
.nav-style-label {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  margin-top: 0.25rem;
}
.nav-style-card.active .nav-style-label { color: var(--accent); }

/* Sections (hidden/shown) */
.section { display: none; }
.section.active { display: block; animation: fadeIn 0.25s var(--ease); }
@keyframes fadeIn { 
  from { opacity: 0; transform: translateY(8px); } 
  to { opacity: 1; transform: translateY(0); } 
}


/* ==========================================================================
   5. Sidebar Components
   ========================================================================== */
.sidebar-logo {
  padding: 1.25rem 1rem;
  border-bottom: 1px solid var(--sidebar-border);
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.sidebar-brand {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.sidebar-brand-name {
  font-size: 1.3rem;
  font-weight: 800;
  background: linear-gradient(135deg, #fff 0%, #4CBDE8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  white-space: nowrap;
  line-height: 1;
}
.sidebar-brand-img {
  max-height: 36px;
  max-width: 140px;
  object-fit: contain;
  filter: brightness(0) invert(1);
}
.sidebar-brand-sub {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--sidebar-text);
  opacity: 0.5;
  margin-top: 2px;
  white-space: nowrap;
}

/* Sidebar nav */
.sidebar-nav {
  flex: 1;
  padding: 0.75rem 0;
  position: relative;
  z-index: 1;
  overflow-y: auto;
  overflow-x: hidden;
}
.sidebar-nav ul { list-style: none; padding: 0; margin: 0; }
.sidebar-nav li a, .nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.65rem 1rem;
  color: var(--sidebar-text);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  border-radius: 0;
  cursor: pointer;
  transition: all var(--fast) var(--ease);
  position: relative;
  white-space: nowrap;
  border-left: 3px solid transparent;
}
.nav-link:hover {
  background: rgba(255,255,255,0.06);
  color: var(--sidebar-hover);
  border-left-color: rgba(255,255,255,0.2);
}
.nav-link.active {
  background: var(--sidebar-active-bg);
  color: var(--sidebar-active-text);
  font-weight: 600;
  border-left-color: var(--sidebar-active-text);
}
.nav-link i { 
  width: 18px; 
  text-align: center; 
  font-size: 0.9rem; 
  flex-shrink: 0; 
}
.nav-link-text { 
  overflow: hidden; 
  text-overflow: ellipsis; 
}

/* Collapsed sidebar overrides */
.sidebar.collapsed .nav-link-text { opacity: 0; width: 0; pointer-events: none; }
.sidebar.collapsed .nav-link { justify-content: center; padding: 0.75rem; border-left: none; }
.sidebar.collapsed .sidebar-brand-sub, 
.sidebar.collapsed .sidebar-brand-name { display: none; }
.sidebar.collapsed .sidebar-logo { justify-content: center; }

/* Nav section label */
.nav-section-label {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--sidebar-text);
  opacity: 0.35;
  padding: 1rem 1rem 0.35rem;
  white-space: nowrap;
}
.sidebar.collapsed .nav-section-label { opacity: 0; height: 0; padding: 0; overflow: hidden; }

/* Nav badge */
.nav-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--danger);
  color: white;
  font-size: 0.6rem;
  font-weight: 700;
  min-width: 16px;
  height: 16px;
  border-radius: var(--radius-pill);
  padding: 0 4px;
  margin-left: auto;
  flex-shrink: 0;
}

/* Collapse button */
.sidebar-collapse-btn {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.6);
  width: 28px; height: 28px;
  border-radius: var(--radius-pill);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: all var(--fast);
  flex-shrink: 0;
  font-size: 0.75rem;
}
.sidebar-collapse-btn:hover { background: rgba(43,170,223,0.3); color: white; }


/* ==========================================================================
   6. Topbar Components
   ========================================================================== */
.topbar-left { display: flex; align-items: center; gap: 0.75rem; flex: 1; min-width: 0; }
.topbar-right { display: flex; align-items: center; gap: 0.5rem; flex-shrink: 0; }
.page-title { font-size: 1.1rem; font-weight: 700; color: var(--text); white-space: nowrap; }

/* User avatar button */
.avatar-btn {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--navy), var(--sky));
  border: 2px solid var(--accent);
  color: white;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--fast);
  flex-shrink: 0;
  position: relative;
}
.avatar-btn:hover { transform: scale(1.08); box-shadow: 0 0 0 3px var(--accent-glow); }
.avatar-img { width: 100%; height: 100%; border-radius: 50%; object-fit: cover; }

/* Theme toggle pill */
.theme-toggle {
  display: flex;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  padding: 2px;
  gap: 1px;
}
.theme-btn {
  width: 30px; height: 30px;
  border: none;
  background: transparent;
  color: var(--text-muted);
  border-radius: var(--radius-pill);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.78rem;
  transition: all var(--fast);
}
.theme-btn:hover { color: var(--accent); background: var(--surface); }
.theme-btn.active { background: var(--accent); color: white; box-shadow: 0 2px 6px var(--accent-glow); }

/* Notification bell */
.notif-btn {
  position: relative;
  width: 34px; height: 34px;
  border: none;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-2);
  font-size: 0.9rem;
  transition: all var(--fast);
}
.notif-btn:hover { background: var(--accent); color: white; border-color: var(--accent); }
.notif-count {
  position: absolute;
  top: -4px; right: -4px;
  background: var(--danger);
  color: white;
  font-size: 0.6rem;
  font-weight: 700;
  min-width: 14px;
  height: 14px;
  border-radius: var(--radius-pill);
  display: flex; align-items: center; justify-content: center;
  padding: 0 3px;
}


/* ==========================================================================
   7. Cards
   ========================================================================== */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  transition: box-shadow var(--fast);
  display: flex;
  flex-direction: column;
}
.card:hover { box-shadow: var(--shadow-md); }
.card-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}
.card-title { font-size: 0.95rem; font-weight: 600; color: var(--text); }
.card-subtitle { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.25rem; }
.card-body { padding: 1.25rem; flex: 1; }
.card-footer { padding: 0.875rem 1.25rem; border-top: 1px solid var(--border); background: var(--surface-2); }

/* Stat cards */
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--fast);
  position: relative;
  overflow: hidden;
}
.stat-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.stat-card::after {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), var(--sky-light));
  opacity: 0;
  transition: opacity var(--fast);
}
.stat-card:hover::after { opacity: 1; }
.stat-label { 
  font-size: 0.75rem; 
  font-weight: 600; 
  text-transform: uppercase; 
  letter-spacing: 0.5px; 
  color: var(--text-muted); 
  margin-bottom: 0.5rem; 
}
.stat-value { font-size: 1.75rem; font-weight: 700; color: var(--text); line-height: 1; }
.stat-sub { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.25rem; }
.stat-icon {
  position: absolute;
  top: 1rem; right: 1rem;
  width: 40px; height: 40px;
  border-radius: var(--radius-sm);
  background: var(--accent-glow);
  display: flex; align-items: center; justify-content: center;
  color: var(--accent);
  font-size: 1.1rem;
}


/* ==========================================================================
   8. Buttons
   ========================================================================== */
.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  font-weight: 600;
  font-family: var(--font, 'Inter', sans-serif);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--fast) var(--ease);
  white-space: nowrap;
  text-decoration: none;
  line-height: 1;
}
.btn:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary {
  background: var(--accent);
  color: white;
  box-shadow: 0 2px 8px var(--accent-glow);
}
.btn-primary:hover:not(:disabled) {
  background: var(--accent-hover);
  box-shadow: 0 4px 14px var(--accent-glow);
  transform: translateY(-1px);
}
.btn-secondary { background: var(--surface-2); color: var(--text-2); border: 1px solid var(--border); }
.btn-secondary:hover:not(:disabled) { background: var(--border); color: var(--text); }
.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover:not(:disabled) { background: #DC2626; transform: translateY(-1px); }
.btn-success { background: var(--success); color: white; }
.btn-success:hover:not(:disabled) { background: #16A34A; transform: translateY(-1px); }
.btn-ghost { background: transparent; color: var(--text-2); border: 1px solid transparent; }
.btn-ghost:hover { background: var(--surface-2); color: var(--text); }
.btn-sm { padding: 0.35rem 0.7rem; font-size: 0.8rem; }
.btn-lg { padding: 0.7rem 1.5rem; font-size: 1rem; }
.btn-block { width: 100%; }
.btn-icon { width: 34px; height: 34px; padding: 0; border-radius: var(--radius-sm); }
.btn-icon-round { width: 34px; height: 34px; padding: 0; border-radius: 50%; }

.btn-group { display: flex; }
.btn-group .btn { border-radius: 0; border-right-width: 0; }
.btn-group .btn:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); border-right-width: 1px; }
.btn-group .btn:last-child { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; border-right-width: 1px; }
.btn-group .btn:not(:first-child):not(:last-child) { border-right-width: 1px; }


/* ==========================================================================
   9. Forms
   ========================================================================== */
.form-group { margin-bottom: 1rem; }
.form-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-2);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  margin-bottom: 0.35rem;
}
.form-control {
  width: 100%;
  padding: 0.55rem 0.875rem;
  font-family: var(--font, 'Inter', sans-serif);
  font-size: 0.875rem;
  color: var(--text);
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  transition: border-color var(--fast), box-shadow var(--fast);
  box-sizing: border-box;
}
.form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-glow);
}
.form-control::placeholder { color: var(--text-muted); }
.form-control:disabled { background: var(--surface-2); color: var(--text-muted); cursor: not-allowed; }

select.form-control { cursor: pointer; appearance: none; background-image: url('data:image/svg+xml;utf8,<svg fill="%238B9099" height="24" viewBox="0 0 24 24" width="24" xmlns="http://www.w3.org/2000/svg"><path d="M7 10l5 5 5-5z"/><path d="M0 0h24v24H0z" fill="none"/></svg>'); background-repeat: no-repeat; background-position-x: 98%; background-position-y: 50%; padding-right: 2rem; }
textarea.form-control { resize: vertical; min-height: 80px; }

.form-row { display: flex; gap: 1rem; flex-wrap: wrap; }
.form-row .form-group { flex: 1; min-width: 200px; }
.form-hint { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.25rem; }
.form-error { font-size: 0.75rem; color: var(--danger); margin-top: 0.25rem; }

.input-group { display: flex; align-items: center; }
.input-group .input-addon {
  padding: 0.55rem 0.875rem;
  background: var(--surface-2);
  border: 1.5px solid var(--border);
  color: var(--text-muted);
  font-size: 0.875rem;
  white-space: nowrap;
}
.input-group .input-addon:first-child { border-right: none; border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.input-group .input-addon:last-child { border-left: none; border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.input-group .form-control:not(:first-child) { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.input-group .form-control:not(:last-child) { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }

/* Checkboxes & Radios */
.form-check { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; }
.form-check-input {
  appearance: none;
  width: 16px; height: 16px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-xs);
  background: var(--surface);
  cursor: pointer;
  position: relative;
  transition: all var(--fast);
}
.form-check-input:checked {
  background: var(--accent);
  border-color: var(--accent);
}
.form-check-input:checked::after {
  content: '';
  position: absolute;
  top: 1px; left: 4px;
  width: 4px; height: 8px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}
.form-check-input[type="radio"] { border-radius: 50%; }
.form-check-input[type="radio"]:checked::after {
  content: '';
  position: absolute;
  top: 3px; left: 3px;
  width: 6px; height: 6px;
  background: white;
  border-radius: 50%;
  border: none;
  transform: none;
}
.form-check-label { font-size: 0.875rem; color: var(--text); cursor: pointer; }

/* Switch Toggle */
.form-switch { display: flex; align-items: center; gap: 0.5rem; cursor: pointer; }
.form-switch-input { display: none; }
.form-switch-track {
  width: 36px; height: 20px;
  background: var(--border);
  border-radius: var(--radius-pill);
  position: relative;
  transition: all var(--fast);
}
.form-switch-thumb {
  width: 16px; height: 16px;
  background: white;
  border-radius: 50%;
  position: absolute;
  top: 2px; left: 2px;
  transition: all var(--fast);
  box-shadow: var(--shadow-xs);
}
.form-switch-input:checked + .form-switch-track { background: var(--accent); }
.form-switch-input:checked + .form-switch-track .form-switch-thumb { left: 18px; }


/* ==========================================================================
   10. Tables
   ========================================================================== */
.table-wrap { overflow-x: auto; width: 100%; border-radius: var(--radius-md); border: 1px solid var(--border); background: var(--surface); }
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}
.table th {
  padding: 0.65rem 1rem;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.table td {
  padding: 0.75rem 1rem;
  color: var(--text-2);
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}
.table tbody tr { transition: background var(--fast); }
.table tbody tr:hover { background: var(--surface-2); }
.table tbody tr:last-child td { border-bottom: none; }
.table .text-right, .table th.text-right { text-align: right; }
.table .text-center, .table th.text-center { text-align: center; }
.table-actions { display: flex; gap: 0.35rem; justify-content: flex-end; }
.table-sm th, .table-sm td { padding: 0.4rem 0.75rem; }


/* ==========================================================================
   11. Badges & Status Pills
   ========================================================================== */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.2rem 0.6rem;
  font-size: 0.7rem;
  font-weight: 600;
  border-radius: var(--radius-pill);
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
/* Status variants */
.badge-draft     { background: rgba(139,144,153,0.12); color: #8B9099; }
.badge-sent      { background: rgba(43,170,223,0.12);  color: #2BAADF; }
.badge-paid      { background: rgba(34,197,94,0.12);   color: #22C55E; }
.badge-cancelled { background: rgba(239,68,68,0.10);   color: #EF4444; }
.badge-pending   { background: rgba(245,158,11,0.12);  color: #F59E0B; }
.badge-converted { background: rgba(139,92,246,0.12);  color: #8B5CF6; }
.badge-approved  { background: rgba(34,197,94,0.12);   color: #22C55E; }
.badge-revoked   { background: rgba(239,68,68,0.10);   color: #EF4444; }
.badge-new       { background: rgba(43,170,223,0.12);  color: #2BAADF; }
.badge-completed { background: rgba(34,197,94,0.12);   color: #22C55E; }
.badge-awaiting_payment  { background: rgba(245,158,11,0.12);  color: #F59E0B; }
.badge-processing_order  { background: rgba(234,88,12,0.12);   color: #EA580C; }
.badge-paid_to_pharm     { background: rgba(139,92,246,0.12);  color: #8B5CF6; }
.badge-success   { background: var(--success-bg);  color: var(--success); }
.badge-danger    { background: var(--danger-bg);  color: var(--danger); }
.badge-warning   { background: var(--warn-bg); color: var(--warn); }
.badge-info      { background: var(--info-bg); color: var(--info); }
.badge-primary   { background: var(--accent-glow);    color: var(--accent); }
.badge-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; margin-right: 0.35rem; }
.badge-dot.bg-success { background: var(--success); }
.badge-dot.bg-danger { background: var(--danger); }
.badge-dot.bg-warning { background: var(--warn); }
.badge-dot.bg-info { background: var(--info); }
.badge-dot.bg-primary { background: var(--accent); }


/* ==========================================================================
   12. Modals
   ========================================================================== */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7,13,28,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--mid);
  backdrop-filter: blur(4px);
}
.modal-overlay.open { opacity: 1; visibility: visible; }
.modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  width: 100%;
  max-width: 580px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  transform: scale(0.94) translateY(12px);
  transition: transform var(--mid) var(--ease-spring);
}
.modal-overlay.open .modal { transform: none; }
.modal-lg { max-width: 95vw; width: 95vw; max-height: 93vh; height: 93vh; display: flex; flex-direction: column; }
.modal-lg .modal-body { flex: 1; overflow-y: auto; overflow-x: visible; }
.modal-full { max-width: 99vw; width: 99vw; max-height: 99vh; height: 99vh; display: flex; flex-direction: column; border-radius: 0; }
.modal-full .modal-body { flex: 1; overflow-y: auto; overflow-x: visible; }
.modal-xl {
  max-width: 95vw;
  width: 95vw;
  max-height: 93vh;
  height: 93vh;
  display: flex;
  flex-direction: column;
}
.modal-xl .modal-body {
  flex: 1;
  overflow-y: auto;
  /* ensure selects appear above the scrollable content */
  overflow-x: visible;
}
.modal-xl .modal-body .card {
  overflow: visible;
}
.modal-xl .table-wrap {
  overflow-x: auto;
}
.modal-sm { max-width: 420px; }
.modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}
.modal-title { font-size: 1rem; font-weight: 700; color: var(--text); }
.modal-close {
  width: 28px; height: 28px;
  border: none;
  background: var(--surface-2);
  border-radius: 50%;
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  transition: all var(--fast);
}
.modal-close:hover { background: var(--danger); color: white; }
.modal-body { padding: 1.5rem; overflow-y: auto; flex: 1; }
.modal-footer { padding: 1rem 1.5rem; border-top: 1px solid var(--border); display: flex; gap: 0.75rem; justify-content: flex-end; flex-shrink: 0; background: var(--surface-2); border-radius: 0 0 var(--radius-lg) var(--radius-lg); }


/* ==========================================================================
   13. Toast Notifications
   ========================================================================== */
.toasts {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.5rem;
  pointer-events: none;
  width: auto;
  min-width: 320px;
  max-width: 480px;
}
.toast {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.875rem 1.25rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 32px rgba(0,0,0,0.18);
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text);
  pointer-events: all;
  transform: translateY(2rem);
  opacity: 0;
  transition: transform 0.3s cubic-bezier(0.34,1.56,0.64,1), opacity 0.25s ease;
  width: 100%;
  border-left: 3px solid var(--accent);
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.success { border-left-color: var(--success); }
.toast.error   { border-left-color: var(--danger);  }
.toast.warning { border-left-color: var(--warn);    }
.toast-icon { flex-shrink: 0; font-size: 0.9rem; }
.toast.success .toast-icon { color: var(--success); }
.toast.error   .toast-icon { color: var(--danger); }
.toast.warning .toast-icon { color: var(--warn); }
.toast-content { flex: 1; }
.toast-title { font-weight: 600; margin-bottom: 0.15rem; }
.toast-message { font-size: 0.8rem; color: var(--text-2); font-weight: 400; }
.toast-close { cursor: pointer; color: var(--text-muted); border: none; background: transparent; font-size: 1rem; }
.toast-close:hover { color: var(--text); }


/* ==========================================================================
   14. Login Screen
   ========================================================================== */
.login-screen {
  display: none;
  min-height: 100vh;
  background: var(--bg);
  align-items: center;
  justify-content: center;
  padding: 1rem;
}
.login-screen.active { display: flex; }
.login-box {
  display: flex;
  width: 100%;
  max-width: 900px;
  background: var(--surface);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  border: 1px solid var(--border);
  min-height: 500px;
}
.login-left {
  flex: 1;
  background: linear-gradient(155deg, #0C1A5C 0%, #07103A 50%, #030818 100%);
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  position: relative;
  overflow: hidden;
}
.login-left::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='50' height='87'%3E%3Cpolygon points='25%2C0 50%2C14.4 50%2C43.3 25%2C57.7 0%2C43.3 0%2C14.4' fill='none' stroke='white' stroke-opacity='0.07' stroke-width='1.5'/%3E%3Cpolygon points='25%2C57.7 50%2C72.1 50%2C101 25%2C115.4 0%2C101 0%2C72.1' fill='none' stroke='white' stroke-opacity='0.07' stroke-width='1.5'/%3E%3C/svg%3E");
  background-size: 50px 87px;
}
.login-left::after {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 240px; height: 240px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(43,170,223,0.2) 0%, transparent 70%);
}
.login-brand-area { position: relative; z-index: 1; }
.login-brand-name { font-size: 2.2rem; font-weight: 800; color: white; letter-spacing: -1px; }
.login-brand-name span { color: #4CBDE8; }
.login-brand-tag { font-size: 0.7rem; letter-spacing: 2.5px; text-transform: uppercase; color: rgba(255,255,255,0.4); margin-top: 0.25rem; }
.login-headline { position: relative; z-index: 1; margin: auto 0; }
.login-headline h2 { font-size: 1.5rem; font-weight: 600; color: white; line-height: 1.4; margin-bottom: 0.75rem; }
.login-headline p { font-size: 0.875rem; color: rgba(255,255,255,0.55); line-height: 1.7; }
.login-right {
  width: 380px;
  flex-shrink: 0;
  padding: 2.5rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
@media (max-width: 700px) { .login-left { display: none; } .login-right { width: 100%; } }
.login-title { font-size: 1.5rem; font-weight: 700; color: var(--text); margin-bottom: 0.25rem; }
.login-subtitle { font-size: 0.85rem; color: var(--text-muted); margin-bottom: 2rem; }
.login-footer { font-size: 0.75rem; color: var(--text-muted); text-align: center; margin-top: 1.5rem; }
.login-footer a { color: var(--accent); text-decoration: none; }
.login-footer a:hover { text-decoration: underline; }


/* ==========================================================================
   15. Dropdown Menu
   ========================================================================== */
.dropdown { position: relative; }
.dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 190px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: 500;
  overflow: hidden;
  display: none;
  animation: slideDown 0.18s var(--ease);
}
.dropdown.open .dropdown-menu { display: block; }
@keyframes slideDown { 
  from { opacity: 0; transform: translateY(-8px); } 
  to { opacity: 1; transform: translateY(0); } 
}
.dropdown-header { padding: 0.875rem 1rem; border-bottom: 1px solid var(--border); background: var(--surface-2); }
.dropdown-header strong { display: block; font-size: 0.875rem; color: var(--text); }
.dropdown-header small { font-size: 0.75rem; color: var(--text-muted); text-transform: capitalize; }
.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.7rem 1rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text-2);
  cursor: pointer;
  transition: all var(--fast);
  text-decoration: none;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
}
.dropdown-item:hover { background: var(--surface-2); color: var(--accent); }
.dropdown-item.danger { color: var(--danger); }
.dropdown-item.danger:hover { background: var(--danger-bg); }
.dropdown-item i { width: 16px; text-align: center; }
.dropdown-divider { border: none; border-top: 1px solid var(--border); margin: 0.25rem 0; }


/* ==========================================================================
   16. Alerts
   ========================================================================== */
.alert { 
  display: flex; 
  align-items: flex-start; 
  gap: 0.75rem; 
  padding: 0.875rem 1rem; 
  border-radius: var(--radius-sm); 
  font-size: 0.875rem; 
  margin-bottom: 1rem; 
  border: 1px solid; 
}
.alert i { flex-shrink: 0; margin-top: 1px; }
.alert-success { background: var(--success-bg); border-color: rgba(34,197,94,0.25); color: var(--success); }
.alert-danger  { background: var(--danger-bg);  border-color: rgba(239,68,68,0.25);  color: var(--danger); }
.alert-warning { background: var(--warn-bg);    border-color: rgba(245,158,11,0.25); color: var(--warn); }
.alert-info    { background: var(--info-bg);    border-color: rgba(43,170,223,0.25); color: var(--info); }
.alert-content { flex: 1; }
.alert-heading { font-weight: 700; margin-bottom: 0.25rem; }


/* ==========================================================================
   17. Tabs
   ========================================================================== */
.tab-bar {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border);
  margin-bottom: 1.5rem;
  overflow-x: auto;
}
.tab-item {
  padding: 0.65rem 1.1rem;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-muted);
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all var(--fast);
  background: none;
  border-top: none;
  border-left: none;
  border-right: none;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.tab-item:hover { color: var(--text-2); }
.tab-item.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }
.tab-pane { display: none; }
.tab-pane.active { display: block; animation: fadeIn 0.25s var(--ease); }


/* ==========================================================================
   18. Page Headers
   ========================================================================== */
.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  gap: 1rem;
  flex-wrap: wrap;
}
.page-header-left { flex: 1; min-width: 0; }
.page-header h2 { font-size: 1.2rem; font-weight: 700; color: var(--text); }
.page-header p { font-size: 0.825rem; color: var(--text-muted); margin-top: 0.15rem; }
.page-header-actions { display: flex; gap: 0.5rem; flex-wrap: wrap; align-items: center; }

/* Stats grid */
.stats-grid { 
  display: grid; 
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); 
  gap: 1rem; 
  margin-bottom: 1.5rem; 
}


/* ==========================================================================
   19. Dashboard Chart Container
   ========================================================================== */
.chart-container { position: relative; height: 250px; width: 100%; }
.chart-container-lg { height: 350px; }
.chart-container-sm { height: 180px; }


/* ==========================================================================
   20. Settings Appearance Section
   ========================================================================== */
.theme-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
  gap: 0.75rem;
}
.theme-card {
  border: 2px solid var(--border);
  border-radius: var(--radius-md);
  padding: 0.75rem;
  cursor: pointer;
  transition: all var(--fast);
  text-align: center;
}
.theme-card:hover { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.theme-card.active { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }
.theme-swatch {
  width: 100%;
  height: 48px;
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
  display: flex;
  overflow: hidden;
}
.theme-swatch-sidebar { width: 35%; }
.theme-swatch-content { flex: 1; }
.theme-name { font-size: 0.8rem; font-weight: 600; color: var(--text-2); }

/* Pattern color swatches */
.pattern-swatches { display: flex; gap: 0.5rem; flex-wrap: wrap; margin-top: 0.75rem; }
.pattern-swatch {
  width: 32px; height: 32px;
  border-radius: 50%;
  border: 2px solid var(--border);
  cursor: pointer;
  transition: all var(--fast);
  display: flex; align-items: center; justify-content: center;
}
.pattern-swatch:hover, .pattern-swatch.active { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }


/* ==========================================================================
   21. Empty State
   ========================================================================== */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 3rem 1rem;
  text-align: center;
  color: var(--text-muted);
}
.empty-state i { font-size: 2.5rem; margin-bottom: 1rem; opacity: 0.4; }
.empty-state h3 { font-size: 1rem; font-weight: 600; color: var(--text-2); margin-bottom: 0.5rem; }
.empty-state p { font-size: 0.875rem; max-width: 400px; margin: 0 auto; }


/* ==========================================================================
   22. Filter Bar & Search
   ========================================================================== */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
  margin-bottom: 1rem;
}
.search-input-wrap {
  position: relative;
  flex: 1;
  min-width: 200px;
}
.search-input-wrap i {
  position: absolute;
  left: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 0.85rem;
  pointer-events: none;
}
.search-input-wrap .form-control { padding-left: 2.2rem; }


/* ==========================================================================
   23. Pagination
   ========================================================================== */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.25rem;
  padding: 1rem 0;
}
.page-btn {
  width: 32px; height: 32px;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.825rem;
  color: var(--text-2);
  transition: all var(--fast);
}
.page-btn:hover { border-color: var(--accent); color: var(--accent); }
.page-btn.active { background: var(--accent); color: white; border-color: var(--accent); }
.page-btn:disabled { opacity: 0.35; cursor: not-allowed; }


/* ==========================================================================
   24. Misc UI Components (Line Items, Timelines, etc.)
   ========================================================================== */
/* Line Items Table */
.line-items-table th { background: var(--surface); text-transform: none; font-size: 0.8rem; letter-spacing: 0; }
.line-items-table td { padding: 0.5rem; }
.line-items-table .form-control { padding: 0.4rem; font-size: 0.8rem; }
.totals-row { background: var(--surface-2); font-weight: 600; }
.totals-value { font-size: 1.1rem; }

/* Timeline / Activity Feed */
.timeline { position: relative; padding-left: 24px; margin: 1rem 0; }
.timeline::before {
  content: '';
  position: absolute;
  top: 0; left: 11px; bottom: 0;
  width: 2px;
  background: var(--border);
}
.timeline-item { position: relative; margin-bottom: 1.5rem; }
.timeline-item::before {
  content: '';
  position: absolute;
  top: 4px; left: -24px;
  width: 10px; height: 10px;
  border-radius: 50%;
  background: var(--surface);
  border: 2px solid var(--accent);
  z-index: 1;
}
.timeline-content { background: var(--surface); border: 1px solid var(--border); padding: 0.75rem 1rem; border-radius: var(--radius-sm); box-shadow: var(--shadow-xs); }
.timeline-date { font-size: 0.75rem; color: var(--text-muted); margin-bottom: 0.25rem; }
.timeline-title { font-weight: 600; font-size: 0.875rem; color: var(--text); }

/* Progress Bars */
.progress { width: 100%; height: 8px; background: var(--border); border-radius: var(--radius-pill); overflow: hidden; }
.progress-bar { height: 100%; background: var(--accent); border-radius: var(--radius-pill); transition: width var(--mid) var(--ease); }
.progress-bar.bg-success { background: var(--success); }
.progress-bar.bg-warning { background: var(--warn); }
.progress-bar.bg-danger { background: var(--danger); }

/* Avatar Groups */
.avatar-group { display: flex; align-items: center; }
.avatar-group .avatar { 
  width: 32px; height: 32px; 
  border-radius: 50%; 
  border: 2px solid var(--surface); 
  margin-left: -10px; 
  background: var(--surface-2); 
  display: flex; align-items: center; justify-content: center;
  font-size: 0.7rem; font-weight: 700; color: var(--text);
  box-shadow: var(--shadow-xs);
}
.avatar-group .avatar:first-child { margin-left: 0; }

/* Tooltips (JS-driven) */
.tooltip {
  position: absolute;
  background: var(--surface-2);
  color: var(--text);
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-xs);
  font-size: 0.75rem;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-md);
  z-index: 1050;
  pointer-events: none;
  opacity: 0;
  transition: opacity var(--fast);
}
.tooltip.show { opacity: 1; }

/* ── JS-driven tooltips via [data-tip] ──────────────────────────────────── */
/* The actual bubble is rendered by Tooltip engine in app.js (appended to body)  */
/* so it is never clipped by overflow:hidden ancestors (tables, cards, etc.)     */
[data-tip] { cursor: help; }

/* The floating bubble itself */
#tip-bubble {
  position: fixed;
  z-index: 99999;
  background: #1e2a4a;
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.12);
  box-shadow: 0 6px 24px rgba(0,0,0,0.40);
  border-radius: 7px;
  padding: 0.5rem 0.8rem;
  font-size: 0.72rem;
  font-weight: 400;
  line-height: 1.55;
  white-space: pre-line;
  max-width: 250px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.14s ease;
}
#tip-bubble.tip-visible { opacity: 1; }


/* Arrow on bubble */
#tip-bubble::before {
  content: '';
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  border: 6px solid transparent;
}
#tip-bubble.tip-above::before {
  top: 100%;
  border-top-color: var(--border);
}
#tip-bubble.tip-below::before {
  bottom: 100%;
  border-bottom-color: var(--border);
}

/* Info icon for KPI cards */
.tip-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--border);
  color: var(--text-muted);
  font-size: 0.6rem;
  font-weight: 700;
  font-style: normal;
  cursor: help;
  flex-shrink: 0;
  vertical-align: middle;
  margin-left: 4px;
  transition: background 0.15s;
}
.tip-icon:hover { background: var(--accent); color: #fff; }

/* Table header tooltip wrapper */
.th-tip {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  white-space: nowrap;
  cursor: help;
}

/* ==========================================================================
   25. Utility Classes
   ========================================================================== */
/* Flex */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.items-end { align-items: flex-end; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.justify-start { justify-content: flex-start; }
.gap-1 { gap: 0.25rem; } .gap-2 { gap: 0.5rem; } .gap-3 { gap: 0.75rem; } .gap-4 { gap: 1rem; } .gap-5 { gap: 1.5rem; } .gap-6 { gap: 2rem; }
.flex-1 { flex: 1; }
.flex-wrap { flex-wrap: wrap; }

/* Spacing - Margin */
.m-0 { margin: 0; }
.mt-0 { margin-top: 0; } .mb-0 { margin-bottom: 0; } .ml-0 { margin-left: 0; } .mr-0 { margin-right: 0; }
.mt-1 { margin-top: 0.25rem; } .mb-1 { margin-bottom: 0.25rem; } .ml-1 { margin-left: 0.25rem; } .mr-1 { margin-right: 0.25rem; }
.mt-2 { margin-top: 0.5rem; } .mb-2 { margin-bottom: 0.5rem; } .ml-2 { margin-left: 0.5rem; } .mr-2 { margin-right: 0.5rem; }
.mt-3 { margin-top: 0.75rem; } .mb-3 { margin-bottom: 0.75rem; } .ml-3 { margin-left: 0.75rem; } .mr-3 { margin-right: 0.75rem; }
.mt-4 { margin-top: 1rem; } .mb-4 { margin-bottom: 1rem; } .ml-4 { margin-left: 1rem; } .mr-4 { margin-right: 1rem; }
.mt-5 { margin-top: 1.25rem; } .mb-5 { margin-bottom: 1.25rem; }
.mt-6 { margin-top: 1.5rem; } .mb-6 { margin-bottom: 1.5rem; }
.mt-8 { margin-top: 2rem; } .mb-8 { margin-bottom: 2rem; }
.my-1 { margin-top: 0.25rem; margin-bottom: 0.25rem; }
.my-2 { margin-top: 0.5rem; margin-bottom: 0.5rem; }
.my-3 { margin-top: 0.75rem; margin-bottom: 0.75rem; }
.my-4 { margin-top: 1rem; margin-bottom: 1rem; }
.mx-auto { margin-left: auto; margin-right: auto; }
.ml-auto { margin-left: auto; }
.mr-auto { margin-right: auto; }

/* Spacing - Padding */
.p-0 { padding: 0; }
.pt-0 { padding-top: 0; } .pb-0 { padding-bottom: 0; } .pl-0 { padding-left: 0; } .pr-0 { padding-right: 0; }
.p-1 { padding: 0.25rem; } .pt-1 { padding-top: 0.25rem; } .pb-1 { padding-bottom: 0.25rem; } .pl-1 { padding-left: 0.25rem; } .pr-1 { padding-right: 0.25rem; }
.p-2 { padding: 0.5rem; } .pt-2 { padding-top: 0.5rem; } .pb-2 { padding-bottom: 0.5rem; } .pl-2 { padding-left: 0.5rem; } .pr-2 { padding-right: 0.5rem; }
.p-3 { padding: 0.75rem; } .pt-3 { padding-top: 0.75rem; } .pb-3 { padding-bottom: 0.75rem; } .pl-3 { padding-left: 0.75rem; } .pr-3 { padding-right: 0.75rem; }
.p-4 { padding: 1rem; } .pt-4 { padding-top: 1rem; } .pb-4 { padding-bottom: 1rem; } .pl-4 { padding-left: 1rem; } .pr-4 { padding-right: 1rem; }
.p-5 { padding: 1.25rem; } .p-6 { padding: 1.5rem; } .p-8 { padding: 2rem; }
.px-2 { padding-left: 0.5rem; padding-right: 0.5rem; }
.px-3 { padding-left: 0.75rem; padding-right: 0.75rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-3 { padding-top: 0.75rem; padding-bottom: 0.75rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }

/* Grid */
.grid { display: grid; }
.grid-2 { grid-template-columns: 1fr 1fr; gap: 1rem; }
.grid-3 { grid-template-columns: repeat(3, 1fr); gap: 1rem; }
.grid-4 { grid-template-columns: repeat(4, 1fr); gap: 1rem; }
@media (max-width: 768px) {
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
}

/* Text */
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-left { text-align: left; }
.text-muted { color: var(--text-muted); }
.text-success { color: var(--success); }
.text-danger  { color: var(--danger); }
.text-warning { color: var(--warn); }
.text-info    { color: var(--info); }
.text-primary { color: var(--accent); }
.text-white { color: white; }
.fw-bold { font-weight: 700; }
.fw-semibold { font-weight: 600; }
.fw-medium { font-weight: 500; }
.fw-normal { font-weight: 400; }
.text-sm { font-size: 0.825rem; }
.text-xs { font-size: 0.75rem; }
.text-base { font-size: 0.875rem; }
.text-lg { font-size: 1.1rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.uppercase { text-transform: uppercase; }
.lowercase { text-transform: lowercase; }
.capitalize { text-transform: capitalize; }
.tracking-wide { letter-spacing: 0.5px; }

/* Display */
.hidden { display: none !important; }
.block { display: block; }
.inline-block { display: inline-block; }
.w-full { width: 100%; }
.h-full { height: 100%; }
.w-auto { width: auto; }
.max-w-md { max-width: 450px; }
.max-w-lg { max-width: 600px; }
.overflow-auto { overflow: auto; }
.overflow-x-auto { overflow-x: auto; }
.overflow-hidden { overflow: hidden; }

/* Border */
.border { border: 1px solid var(--border); }
.border-top { border-top: 1px solid var(--border); padding-top: 1rem; }
.border-bottom { border-bottom: 1px solid var(--border); padding-bottom: 1rem; }
.border-none { border: none; }
.rounded { border-radius: var(--radius-sm); }
.rounded-md { border-radius: var(--radius-md); }
.rounded-lg { border-radius: var(--radius-lg); }
.rounded-full { border-radius: 9999px; }

/* Backgrounds */
.bg-surface { background: var(--surface); }
.bg-surface-2 { background: var(--surface-2); }
.bg-transparent { background: transparent; }

/* Shadows */
.shadow-sm { box-shadow: var(--shadow-sm); }
.shadow { box-shadow: var(--shadow-md); }
.shadow-none { box-shadow: none; }

/* Misc */
.cursor-pointer { cursor: pointer; }
.no-select { user-select: none; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.relative { position: relative; }
.absolute { position: absolute; }
.fixed { position: fixed; }
.z-10 { z-index: 10; } .z-50 { z-index: 50; }


/* ==========================================================================
   26. Scrollbar Styling
   ========================================================================== */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }


/* ==========================================================================
   27. Loading Spinner
   ========================================================================== */
.spinner {
  width: 24px; height: 24px;
  border: 2.5px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  display: inline-block;
}
.spinner-sm { width: 16px; height: 16px; border-width: 2px; }
.spinner-lg { width: 36px; height: 36px; border-width: 3px; }
@keyframes spin { to { transform: rotate(360deg); } }

.loading-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  opacity: 0.8;
  z-index: 10;
}


/* ==========================================================================
   28. Responsive + Mobile
   ========================================================================== */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(5,11,24,0.6);
  z-index: 90;
  backdrop-filter: blur(2px);
}
.sidebar-overlay.active { display: block; }

@media (max-width: 1024px) {
  .sidebar {
    position: fixed;
    transform: translateX(-100%);
    transition: transform var(--mid) var(--ease);
    box-shadow: 4px 0 20px rgba(0,0,0,0.3);
    z-index: 100;
  }
  .sidebar.mobile-open { transform: translateX(0); }
  .main { margin-left: 0 !important; }
  .sidebar-collapse-btn { display: none; }
  .mobile-menu-btn { display: flex !important; }
}

.mobile-menu-btn {
  display: none;
  width: 34px; height: 34px;
  border: none;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-2);
  font-size: 1rem;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  transition: all var(--fast);
}
.mobile-menu-btn:hover { background: var(--accent); color: white; border-color: var(--accent); }

@media (max-width: 640px) {
  .stats-grid { grid-template-columns: 1fr 1fr; }
  .form-row { flex-direction: column; }
  .page-content { padding: 1rem; }
  .topbar { padding: 0 1rem; }
  .card-header { flex-direction: column; align-items: flex-start; }
}


/* ==========================================================================
   29. Print Styles
   ========================================================================== */
@media print {
  .sidebar, .topbar, .modal-overlay, .toasts, .btn, .no-print, .pagination, .filter-bar { display: none !important; }
  .main { margin-left: 0 !important; }
  .page-content { padding: 0; background: white; }
  body { background: white; color: black; }
  .card { border: 1px solid #ccc; box-shadow: none; break-inside: avoid; margin-bottom: 20px; }
  .table th, .table td { border: 1px solid #ddd; color: black; }
  .badge { border: 1px solid #999; color: black; background: white; }
}

/* ==========================================================================
   30. Order Status Action Buttons
   ========================================================================== */

/* Modal footer layout for status actions */
.modal-footer {
  flex-wrap: wrap;
  align-items: center;
}
.order-status-actions {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  flex: 1;
  flex-wrap: wrap;
}
/* Status label injected by highlightModalStatus */
#order-status-label-strip {
  width: 100%;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}
.modal-footer-right {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  margin-left: auto;
}

/* Status buttons in modal footer */
.btn-status-awaiting {
  background: hsl(38, 90%, 48%);
  color: #fff;
  border: none;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: filter var(--fast), transform var(--fast), opacity var(--fast), outline var(--fast), box-shadow var(--fast);
  white-space: nowrap;
}
.btn-status-awaiting:hover { filter: brightness(1.15); transform: translateY(-1px); }

.btn-status-paid {
  background: hsl(152, 60%, 38%);
  color: #fff;
  border: none;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: filter var(--fast), transform var(--fast), opacity var(--fast), outline var(--fast), box-shadow var(--fast);
  white-space: nowrap;
}
.btn-status-paid:hover { filter: brightness(1.15); transform: translateY(-1px); }

.btn-status-pharm {
  background: hsl(270, 55%, 45%);
  color: #fff;
  border: none;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: filter var(--fast), transform var(--fast), opacity var(--fast), outline var(--fast), box-shadow var(--fast);
  white-space: nowrap;
}
.btn-status-pharm:hover { filter: brightness(1.15); transform: translateY(-1px); }

.btn-status-completed {
  background: hsl(200, 75%, 40%);
  color: #fff;
  border: none;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: filter var(--fast), transform var(--fast), opacity var(--fast), outline var(--fast), box-shadow var(--fast);
  white-space: nowrap;
}
.btn-status-completed:hover { filter: brightness(1.15); transform: translateY(-1px); }

.btn-status-cancelled {
  background: hsl(0, 65%, 45%);
  color: #fff;
  border: none;
  padding: 0.4rem 0.75rem;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  transition: filter var(--fast), transform var(--fast), opacity var(--fast), outline var(--fast), box-shadow var(--fast);
  white-space: nowrap;
}
.btn-status-cancelled:hover { filter: brightness(1.15); transform: translateY(-1px); }

/* Quick status icon-only buttons in table rows */
.order-quick-btn {
  width: 28px;
  height: 28px;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  transition: filter var(--fast), transform var(--fast), opacity var(--fast);
  opacity: 0.75;
  flex-shrink: 0;
}
.order-quick-btn:hover { opacity: 1; transform: translateY(-1px); filter: brightness(1.2); }

.quick-processing{ background: hsl(20, 85%, 48%);  color: #fff; }
.quick-awaiting { background: hsl(38, 90%, 48%); color: #fff; }
.quick-paid     { background: hsl(152, 60%, 38%); color: #fff; }
.quick-pharm    { background: hsl(270, 55%, 45%); color: #fff; }
.quick-completed{ background: hsl(200, 75%, 40%); color: #fff; }
.quick-cancelled{ background: hsl(0, 65%, 45%);   color: #fff; }


/* Make table-actions in orders row wrap nicely */
#orders-body .table-actions {
  display: flex;
  gap: 0.25rem;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: nowrap;
}

/* Smooth transition for modal status button highlight / active ring */
[class^="btn-status-"],
[class*=" btn-status-"] {
  transition: filter var(--fast), transform var(--fast), outline var(--fast), box-shadow var(--fast), opacity var(--fast);
}

/* Disabled state for greyed quick buttons (progressive statuses) */
.order-quick-btn:disabled {
  opacity: 0.35 !important;
  cursor: not-allowed !important;
  transform: none !important;
  filter: none !important;
}

/* Invoice badge shown in the order modal header after conversion */
.order-inv-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: hsl(168, 70%, 28%);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 20px;
  white-space: nowrap;
  letter-spacing: 0.02em;
}
.order-inv-badge i { font-size: 0.75rem; }

/* Invoice link chip shown in orders table next to order number */
.invoice-link-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  background: hsl(168, 60%, 20%);
  color: hsl(168, 80%, 75%);
  font-size: 0.65rem;
  font-weight: 700;
  padding: 0.1rem 0.4rem;
  border-radius: 10px;
  margin-left: 0.4rem;
  vertical-align: middle;
  white-space: nowrap;
  transition: background var(--fast);
}
.invoice-link-chip:hover { background: hsl(168, 60%, 26%); }

/* Dashboard chart mode toggle buttons */
.dash-view-group {
  display: flex;
  gap: 0.25rem;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.2rem;
}
.dash-mode-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 0.72rem;
  font-weight: 600;
  padding: 0.3rem 0.65rem;
  border-radius: calc(var(--radius-sm) - 2px);
  cursor: pointer;
  transition: background var(--fast), color var(--fast);
  white-space: nowrap;
  letter-spacing: 0.01em;
}
.dash-mode-btn i { font-size: 0.7rem; }
.dash-mode-btn:hover {
  background: rgba(0,0,0,0.06);
  color: var(--text);
}
.dash-mode-btn.active {
  background: var(--accent);
  color: #fff;
}

/* ── Revenue-by-Product toggle switch ─────────────────────────────────────── */
.rev-prod-toggle-wrap {
  position: relative;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  flex-shrink: 0;
}
.rev-prod-toggle-wrap input[type="checkbox"] {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}
.rev-prod-slider {
  display: block;
  width: 36px;
  height: 18px;
  background: var(--surface-3, #2a2a3e);
  border: 1.5px solid var(--border, rgba(255,255,255,0.1));
  border-radius: 18px;
  transition: background 0.22s, border-color 0.22s;
  position: relative;
}
.rev-prod-slider::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--text-muted, #6b7280);
  transition: left 0.22s, background 0.22s;
}
.rev-prod-toggle-wrap input:checked + .rev-prod-slider {
  background: var(--accent, #2BAADF);
  border-color: var(--accent, #2BAADF);
}
.rev-prod-toggle-wrap input:checked + .rev-prod-slider::after {
  left: 18px;
  background: #fff;
}

/* ==========================================================================
   End of Styles
   ========================================================================== */
/* ── Permission-based visibility ──────────────────────────── */
body.no-cost-price .col-cost-price { display: none !important; }
body.no-margin     .col-margin      { display: none !important; }