/* ═══════════════════════════════════════════════════════════════════════════════
   COMA-IT — Mailbox Ticket Portal Theme
   Layered on Bootstrap 5.3. Supports dark (default) and light themes.
   ═══════════════════════════════════════════════════════════════════════════════ */

/* ─── Brand tokens ─────────────────────────────────────────────────────────── */
:root {
  --cp-primary:      #2563eb;
  --cp-primary-dk:   #1d4ed8;
  --cp-primary-lt:   #3b82f6;
  --cp-accent:       #d97706;
  --cp-grad-primary: linear-gradient(135deg, #2563eb 0%, #7c3aed 100%);
  --cp-font-sans:    'Inter', system-ui, -apple-system, sans-serif;
  --cp-font-display: 'Space Grotesk', 'Inter', sans-serif;
  --cp-radius-sm:    6px;
  --cp-radius-md:    12px;
  --cp-radius-lg:    20px;
  --cp-transition:   0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ─── Dark Theme ───────────────────────────────────────────────────────────── */
[data-bs-theme="dark"] {
  --cp-bg:          #0d1117;
  --cp-bg-2:        #131921;
  --cp-surface:     #161b27;
  --cp-surface-2:   #1e2535;
  --cp-border:      rgba(37,99,235,0.16);
  --cp-text:        #e2e8f0;
  --cp-text-2:      #94a3b8;
  --cp-text-3:      #64748b;
  --cp-navbar-bg:   rgba(11,15,22,0.97);
  --cp-shadow:      0 4px 24px rgba(0,0,0,0.50);
  --cp-shadow-card: 0 2px 10px rgba(0,0,0,0.40);
  --bs-primary:         #3b82f6;
  --bs-body-bg:         #0d1117;
  --bs-body-color:      #e2e8f0;
  --bs-border-color:    rgba(37,99,235,0.16);
  --bs-card-bg:         #161b27;
  --bs-card-border-color: rgba(37,99,235,0.16);
}

/* ─── Light Theme ──────────────────────────────────────────────────────────── */
[data-bs-theme="light"] {
  --cp-bg:          #f8fafc;
  --cp-bg-2:        #f1f5f9;
  --cp-surface:     #ffffff;
  --cp-surface-2:   #f8fafc;
  --cp-border:      rgba(15,23,42,0.09);
  --cp-text:        #0f172a;
  --cp-text-2:      #475569;
  --cp-text-3:      #94a3b8;
  --cp-navbar-bg:   rgba(255,255,255,0.97);
  --cp-shadow:      0 4px 24px rgba(0,0,0,0.08);
  --cp-shadow-card: 0 2px 8px rgba(0,0,0,0.06);
  --bs-primary:         #2563eb;
  --bs-body-bg:         #f8fafc;
  --bs-body-color:      #0f172a;
  --bs-border-color:    rgba(15,23,42,0.09);
  --bs-card-bg:         #ffffff;
  --bs-card-border-color: rgba(15,23,42,0.09);
}

/* ─── Base ─────────────────────────────────────────────────────────────────── */
body {
  font-family: var(--cp-font-sans) !important;
  background-color: var(--cp-bg) !important;
  color: var(--cp-text) !important;
}

h1, h2, h3, h4, h5, h6,
.navbar-brand, .fw-bold, .fw-semibold,
.card-header { font-family: var(--cp-font-display) !important; }

/* ─── Navbar ───────────────────────────────────────────────────────────────── */
.navbar {
  background: var(--cp-navbar-bg) !important;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--cp-border) !important;
}

.navbar-brand {
  color: transparent !important;
  background: var(--cp-grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 1rem;
}

.navbar-brand img { -webkit-text-fill-color: initial; background: none; }

.nav-link { color: var(--cp-text-2) !important; transition: color var(--cp-transition); }
.nav-link:hover { color: var(--cp-primary) !important; }
.nav-link.active { color: var(--cp-primary) !important; }

.dropdown-menu {
  background: var(--cp-surface) !important;
  border: 1px solid var(--cp-border) !important;
  box-shadow: var(--cp-shadow) !important;
  border-radius: var(--cp-radius-md) !important;
  padding: 0.35rem;
}

.dropdown-item {
  color: var(--cp-text-2) !important;
  font-size: 0.875rem;
  border-radius: var(--cp-radius-sm);
  transition: all var(--cp-transition);
}

.dropdown-item:hover {
  background: rgba(37,99,235,0.10) !important;
  color: var(--cp-primary) !important;
}

.dropdown-item-text { color: var(--cp-text-3) !important; font-size: 0.8rem; }
.dropdown-divider { border-color: var(--cp-border) !important; }

/* ─── Cards ────────────────────────────────────────────────────────────────── */
.card {
  background: var(--cp-surface) !important;
  border: 1px solid var(--cp-border) !important;
  border-radius: var(--cp-radius-md) !important;
  box-shadow: var(--cp-shadow-card);
}

.card-header {
  background: var(--cp-surface-2) !important;
  border-bottom: 1px solid var(--cp-border) !important;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--cp-text) !important;
}

.card-footer {
  background: var(--cp-surface-2) !important;
  border-top: 1px solid var(--cp-border) !important;
}

/* Stat cards */
.stat-card { transition: transform var(--cp-transition); cursor: default; }
.stat-card:hover { transform: translateY(-2px); }
.stat-card .display-6 { font-size: 2rem; font-weight: 700; font-family: var(--cp-font-display); }

/* ─── Buttons ──────────────────────────────────────────────────────────────── */
.btn-primary {
  background: var(--cp-grad-primary) !important;
  border: none !important;
  color: #fff !important;
  box-shadow: 0 4px 16px rgba(37,99,235,0.28);
  font-family: var(--cp-font-display);
  font-weight: 600;
  transition: all var(--cp-transition);
}

.btn-primary:hover, .btn-primary:focus {
  transform: translateY(-1px);
  box-shadow: 0 6px 22px rgba(37,99,235,0.40) !important;
  background: var(--cp-grad-primary) !important;
  color: #fff !important;
}

.btn-outline-primary {
  border-color: rgba(37,99,235,0.45) !important;
  color: var(--cp-primary) !important;
}

.btn-outline-primary:hover {
  background: rgba(37,99,235,0.12) !important;
  border-color: var(--cp-primary) !important;
  color: var(--cp-primary) !important;
}

/* ─── Tables ───────────────────────────────────────────────────────────────── */
.table {
  color: var(--cp-text) !important;
  border-color: var(--cp-border) !important;
}

.table > :not(caption) > * > * {
  background-color: transparent !important;
  color: var(--cp-text) !important;
  border-color: var(--cp-border) !important;
}

.table thead > * > * {
  color: var(--cp-text-2) !important;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 600;
  font-family: var(--cp-font-display);
}

.table-hover tbody tr:hover > * {
  background-color: rgba(37,99,235,0.06) !important;
}

.order-row { cursor: pointer; }
.order-row:hover > * { background-color: rgba(37,99,235,0.06) !important; }

/* ─── Form controls ────────────────────────────────────────────────────────── */
.form-control, .form-select {
  background-color: var(--cp-surface-2) !important;
  border-color: var(--cp-border) !important;
  color: var(--cp-text) !important;
  border-radius: var(--cp-radius-sm) !important;
  transition: border-color var(--cp-transition), box-shadow var(--cp-transition) !important;
}

.form-control:focus, .form-select:focus {
  border-color: rgba(37,99,235,0.55) !important;
  box-shadow: 0 0 0 3px rgba(37,99,235,0.14) !important;
  background-color: var(--cp-surface) !important;
  color: var(--cp-text) !important;
}

.form-control::placeholder { color: var(--cp-text-3) !important; }
.form-label { color: var(--cp-text-2) !important; font-size: 0.85rem; font-weight: 500; }

.input-group-text {
  background-color: var(--cp-surface-2) !important;
  border-color: var(--cp-border) !important;
  color: var(--cp-text-2) !important;
}

/* ─── Alerts ───────────────────────────────────────────────────────────────── */
.alert { border-radius: var(--cp-radius-sm) !important; }

/* ─── List groups ──────────────────────────────────────────────────────────── */
.list-group-item {
  background: transparent !important;
  border-color: var(--cp-border) !important;
  color: var(--cp-text) !important;
}

/* ─── Breadcrumbs ──────────────────────────────────────────────────────────── */
.breadcrumb {
  background: transparent !important;
  padding: 0 !important;
  margin-bottom: 1rem;
  font-size: 0.82rem;
}

.breadcrumb-item a {
  color: var(--cp-text-3) !important;
  text-decoration: none;
  transition: color var(--cp-transition);
}

.breadcrumb-item a:hover { color: var(--cp-primary) !important; }
.breadcrumb-item.active { color: var(--cp-text-2) !important; }
.breadcrumb-item + .breadcrumb-item::before { color: var(--cp-text-3) !important; }

/* ─── Modals ───────────────────────────────────────────────────────────────── */
.modal-content {
  background: var(--cp-surface) !important;
  border: 1px solid var(--cp-border) !important;
  border-radius: var(--cp-radius-lg) !important;
}

.modal-header, .modal-footer {
  border-color: var(--cp-border) !important;
  background: var(--cp-surface-2) !important;
}

/* ─── Theme toggle button ──────────────────────────────────────────────────── */
.theme-toggle {
  background: none;
  border: 1px solid var(--cp-border);
  color: var(--cp-text-2);
  border-radius: var(--cp-radius-sm);
  padding: 4px 9px;
  cursor: pointer;
  font-size: 0.78rem;
  font-family: var(--cp-font-sans);
  transition: all var(--cp-transition);
  display: inline-flex;
  align-items: center;
  gap: 4px;
  line-height: 1;
}

.theme-toggle:hover {
  border-color: rgba(37,99,235,0.45);
  color: var(--cp-primary);
  background: rgba(37,99,235,0.07);
}

/* ─── User avatar ──────────────────────────────────────────────────────────── */
.user-avatar {
  width: 28px; height: 28px;
  min-width: 28px; min-height: 28px;
  max-width: 28px; max-height: 28px;
  object-fit: cover;
  border-radius: 50% !important;
  flex-shrink: 0;
  vertical-align: middle;
}

.avatar-initials {
  width: 28px; height: 28px; min-width: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.75rem;
  font-weight: 700;
  background: var(--cp-grad-primary);
  color: #fff;
  flex-shrink: 0;
}

/* ─── Message thread ───────────────────────────────────────────────────────── */
.msg-html { max-width: 100%; overflow-x: auto; }
.msg-html img { max-width: 100%; height: auto; }

.msg-text {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 0.85rem;
  background: var(--cp-surface-2);
  border: 1px solid var(--cp-border);
  border-radius: var(--cp-radius-sm);
  padding: 0.75rem;
  margin: 0;
  color: var(--cp-text);
}

.btn-quote-toggle { font-size: 0.75rem; padding: 1px 8px; }

.msg-html blockquote {
  border-left: 3px solid var(--cp-border);
  padding-left: 12px;
  color: var(--cp-text-2);
  margin: 0.5em 0;
  font-size: 0.9em;
}

/* ─── Chart containers ─────────────────────────────────────────────────────── */
.chart-container { position: relative; height: 250px; }

/* ─── Code references ──────────────────────────────────────────────────────── */
code.text-primary { font-size: 0.85rem; }

/* ─── Sidebar tables ───────────────────────────────────────────────────────── */
.card .table th { width: 40%; }

/* ─── Scrollbar ────────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--cp-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: rgba(37,99,235,0.40); }

/* ══════════════════════════════════════════════════════════════════════════════
   Quill Editor — Dark Theme
   ══════════════════════════════════════════════════════════════════════════════ */
[data-bs-theme="dark"] .ql-toolbar.ql-snow {
  background-color: #1e2535;
  border-color: rgba(37,99,235,0.22);
  border-radius: var(--cp-radius-sm) var(--cp-radius-sm) 0 0;
  padding: 6px 8px;
}

[data-bs-theme="dark"] .ql-container.ql-snow {
  background-color: #161b27;
  border-color: rgba(37,99,235,0.22);
  border-radius: 0 0 var(--cp-radius-sm) var(--cp-radius-sm);
  font-size: 0.9rem;
  font-family: var(--cp-font-sans);
  color: #e2e8f0;
}

[data-bs-theme="dark"] .ql-editor { min-height: 200px; color: #e2e8f0; line-height: 1.6; }
[data-bs-theme="dark"] .ql-editor.ql-blank::before { color: #64748b; font-style: normal; }
[data-bs-theme="dark"] .ql-snow .ql-stroke { stroke: #94a3b8 !important; }
[data-bs-theme="dark"] .ql-snow .ql-fill,
[data-bs-theme="dark"] .ql-snow .ql-stroke.ql-fill { fill: #94a3b8 !important; }
[data-bs-theme="dark"] .ql-snow .ql-picker { color: #94a3b8; }
[data-bs-theme="dark"] .ql-snow .ql-picker-options {
  background-color: #1e2535;
  border-color: rgba(37,99,235,0.22);
  color: #e2e8f0;
}
[data-bs-theme="dark"] .ql-snow .ql-picker-item { color: #e2e8f0; }
[data-bs-theme="dark"] .ql-snow .ql-picker-item:hover { background-color: rgba(37,99,235,0.14); }
[data-bs-theme="dark"] .ql-snow .ql-tooltip {
  background-color: #1e2535;
  border-color: rgba(37,99,235,0.22);
  color: #e2e8f0;
  box-shadow: 0 4px 16px rgba(0,0,0,0.55);
  z-index: 1050;
}
[data-bs-theme="dark"] .ql-snow .ql-tooltip input[type=text] {
  background: #161b27;
  color: #e2e8f0;
  border-color: rgba(37,99,235,0.22);
}
[data-bs-theme="dark"] .ql-snow .ql-action::after { border-right-color: rgba(37,99,235,0.22); color: #e2e8f0; }
[data-bs-theme="dark"] .ql-snow .ql-remove::before { color: #e2e8f0; }
[data-bs-theme="dark"] .ql-snow a { color: #60a5fa; }
[data-bs-theme="dark"] .ql-editor table { border-collapse: collapse; width: 100%; margin: 0.5em 0; }
[data-bs-theme="dark"] .ql-editor td,
[data-bs-theme="dark"] .ql-editor th { border: 1px solid rgba(37,99,235,0.22); padding: 5px 8px; }
[data-bs-theme="dark"] .ql-editor th { background-color: #1e2535; font-weight: 600; }
[data-bs-theme="dark"] .ql-editor blockquote {
  border-left: 3px solid rgba(37,99,235,0.30);
  padding-left: 12px;
  color: #94a3b8;
  margin: 0.5em 0;
}

[data-bs-theme="dark"] .ql-toolbar .ql-table-btn {
  width: 28px; height: 24px; padding: 2px 4px;
  background: none; border: none; cursor: pointer;
  color: #94a3b8; font-size: 0.85rem; vertical-align: middle; line-height: 1;
}
[data-bs-theme="dark"] .ql-toolbar .ql-table-btn:hover { color: #e2e8f0; }

/* ══════════════════════════════════════════════════════════════════════════════
   Quill Editor — Light Theme
   ══════════════════════════════════════════════════════════════════════════════ */
[data-bs-theme="light"] .ql-toolbar.ql-snow {
  background-color: #f8fafc;
  border-color: rgba(15,23,42,0.12);
  border-radius: var(--cp-radius-sm) var(--cp-radius-sm) 0 0;
  padding: 6px 8px;
}

[data-bs-theme="light"] .ql-container.ql-snow {
  background-color: #ffffff;
  border-color: rgba(15,23,42,0.12);
  border-radius: 0 0 var(--cp-radius-sm) var(--cp-radius-sm);
  font-size: 0.9rem;
  font-family: var(--cp-font-sans);
  color: #0f172a;
}

[data-bs-theme="light"] .ql-editor { min-height: 200px; color: #0f172a; line-height: 1.6; }
[data-bs-theme="light"] .ql-editor.ql-blank::before { color: #94a3b8; font-style: normal; }
[data-bs-theme="light"] .ql-snow .ql-stroke { stroke: #475569 !important; }
[data-bs-theme="light"] .ql-snow .ql-fill,
[data-bs-theme="light"] .ql-snow .ql-stroke.ql-fill { fill: #475569 !important; }
[data-bs-theme="light"] .ql-snow .ql-picker { color: #475569; }
[data-bs-theme="light"] .ql-snow .ql-picker-options {
  background-color: #ffffff;
  border-color: rgba(15,23,42,0.12);
  color: #0f172a;
  box-shadow: 0 4px 16px rgba(0,0,0,0.10);
}
[data-bs-theme="light"] .ql-snow .ql-picker-item { color: #0f172a; }
[data-bs-theme="light"] .ql-snow .ql-picker-item:hover { background-color: rgba(37,99,235,0.08); }
[data-bs-theme="light"] .ql-snow .ql-tooltip {
  background-color: #ffffff;
  border-color: rgba(15,23,42,0.12);
  color: #0f172a;
  box-shadow: 0 4px 16px rgba(0,0,0,0.12);
  z-index: 1050;
}
[data-bs-theme="light"] .ql-snow .ql-tooltip input[type=text] {
  background: #f8fafc;
  color: #0f172a;
  border-color: rgba(15,23,42,0.12);
}
[data-bs-theme="light"] .ql-snow .ql-action::after { border-right-color: rgba(15,23,42,0.12); }
[data-bs-theme="light"] .ql-snow a { color: #2563eb; }
[data-bs-theme="light"] .ql-editor table { border-collapse: collapse; width: 100%; margin: 0.5em 0; }
[data-bs-theme="light"] .ql-editor td,
[data-bs-theme="light"] .ql-editor th { border: 1px solid rgba(15,23,42,0.12); padding: 5px 8px; }
[data-bs-theme="light"] .ql-editor th { background-color: #f1f5f9; font-weight: 600; }
[data-bs-theme="light"] .ql-editor blockquote {
  border-left: 3px solid rgba(37,99,235,0.25);
  padding-left: 12px;
  color: #475569;
  margin: 0.5em 0;
}

[data-bs-theme="light"] .ql-toolbar .ql-table-btn {
  width: 28px; height: 24px; padding: 2px 4px;
  background: none; border: none; cursor: pointer;
  color: #475569; font-size: 0.85rem; vertical-align: middle; line-height: 1;
}
[data-bs-theme="light"] .ql-toolbar .ql-table-btn:hover { color: #0f172a; }

/* ─── Sidebar layout ───────────────────────────────────────────────────────── */

.sd-wrap {
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* Top bar */
.sd-topbar {
  height: 52px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  padding: 0 1rem;
  gap: 0.75rem;
  background: var(--cp-navbar-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--cp-border);
  z-index: 1030;
}

.sd-hamburger {
  background: none;
  border: 1px solid var(--cp-border);
  color: var(--cp-text-2);
  border-radius: var(--cp-radius-sm);
  padding: 3px 8px;
  cursor: pointer;
  line-height: 1;
  transition: all var(--cp-transition);
  flex-shrink: 0;
}
.sd-hamburger:hover { border-color: rgba(37,99,235,0.45); color: var(--cp-primary); background: rgba(37,99,235,0.07); }

.sd-brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-family: var(--cp-font-display);
  font-size: 0.95rem;
  font-weight: 700;
  color: transparent !important;
  background: var(--cp-grad-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  text-decoration: none;
  flex-shrink: 0;
}
.sd-brand i, .sd-brand img { -webkit-text-fill-color: initial; background: none; }

.sd-tenant-badge {
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  background: rgba(37,99,235,0.12);
  color: var(--cp-primary) !important;
  -webkit-text-fill-color: var(--cp-primary);
  border: 1px solid rgba(37,99,235,0.25);
  border-radius: 4px;
  padding: 1px 6px;
  white-space: nowrap;
}

/* Body row */
.sd-body {
  display: flex;
  flex: 1;
  overflow: hidden;
}

/* Sidebar */
.sd-sidebar {
  width: 220px;
  flex-shrink: 0;
  overflow-y: auto;
  overflow-x: hidden;
  background: var(--cp-surface);
  border-right: 1px solid var(--cp-border);
  padding: 0.5rem 0 1rem;
  display: flex;
  flex-direction: column;
}

.sd-nav-section {
  display: block;
  padding: 0.6rem 1rem 0.2rem;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--cp-text-3);
  font-family: var(--cp-font-display);
}

.sd-nav-link {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  padding: 0.42rem 0.75rem;
  margin: 1px 0.5rem;
  border-radius: var(--cp-radius-sm);
  font-size: 0.86rem;
  color: var(--cp-text-2) !important;
  text-decoration: none;
  transition: all var(--cp-transition);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.sd-nav-link:hover { background: rgba(37,99,235,0.08); color: var(--cp-primary) !important; }
.sd-nav-link.active { background: rgba(37,99,235,0.12); color: var(--cp-primary) !important; font-weight: 600; }
.sd-nav-link i { font-size: 0.95rem; flex-shrink: 0; }

.sd-nav-divider {
  height: 1px;
  background: var(--cp-border);
  margin: 0.5rem 1rem;
}

/* Mobile overlay */
.sd-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 1019;
}
.sd-overlay.open { display: block; }

/* Main content */
.sd-main {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.sd-main > .container-fluid { flex: 1; }

/* Mobile: sidebar slides in */
@media (max-width: 768px) {
  .sd-sidebar {
    position: fixed;
    top: 52px;
    left: -230px;
    height: calc(100vh - 52px);
    z-index: 1020;
    transition: left 0.22s cubic-bezier(0.4,0,0.2,1);
    width: 220px;
    box-shadow: 4px 0 24px rgba(0,0,0,0.25);
  }
  .sd-sidebar.open { left: 0; }
}

/* ─── Print ────────────────────────────────────────────────────────────────── */
@media print {
  .sd-topbar, .sd-sidebar, .sd-overlay, .no-print, footer, form, .theme-toggle { display: none !important; }
  .sd-main, .sd-body, .sd-wrap { display: block !important; height: auto !important; overflow: visible !important; }
  .container-fluid { padding: 0; }
  body { font-size: 10pt; background: #fff !important; color: #000 !important; }
  .card { break-inside: avoid; box-shadow: none !important; border: 1px solid #ddd !important; }
}