/* Technon Mail Archive Theme - arsiv.technon.com.tr */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
  --tn-bg: #f1f5f9;
  --tn-surface: #ffffff;
  --tn-border: #e2e8f0;
  --tn-text: #0f172a;
  --tn-muted: #64748b;
  --tn-primary: #2563eb;
  --tn-primary-dark: #1d4ed8;
  --tn-accent: #0ea5e9;
  --tn-nav: #0f172a;
  --tn-nav-top: #111827;
  --tn-nav-hover: rgba(255, 255, 255, 0.08);
  --tn-nav-active: rgba(37, 99, 235, 0.22);
  --tn-radius: 10px;
  --tn-shadow: 0 1px 3px rgba(15, 23, 42, 0.08), 0 8px 24px rgba(15, 23, 42, 0.06);
}

* { box-sizing: border-box; }

html, body {
  font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif !important;
  font-size: 14px !important;
  line-height: 1.5 !important;
  color: var(--tn-text) !important;
  background: var(--tn-bg) !important;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5, h6 {
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif !important;
  font-weight: 600 !important;
  text-transform: none !important;
  letter-spacing: -0.02em;
  color: var(--tn-text) !important;
}

h2 i { font-size: 1.25rem !important; }

/* ----- Top navigation ----- */
#header,
body > #menu {
  height: auto !important;
  min-height: 56px !important;
  max-height: none !important;
  padding: 0 !important;
  margin: 0 !important;
  display: block !important;
  overflow: visible !important;
  width: 100% !important;
  background: var(--tn-nav) !important;
  text-transform: none !important;
  line-height: 1.2 !important;
}

#header,
#menu {
  color: #e2e8f0 !important;
  text-transform: none !important;
}

#menu,
#menu.technon-topbar,
#menu.row,
#menu.row.w-100 {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 1rem;
  height: auto !important;
  min-height: 56px !important;
  max-height: none !important;
  margin: 0 !important;
  padding: 0 1.25rem !important;
  width: 100% !important;
  max-width: none !important;
  overflow: visible !important;
  background: linear-gradient(180deg, var(--tn-nav-top) 0%, var(--tn-nav) 100%) !important;
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif !important;
  font-size: 14px !important;
  font-weight: 500 !important;
  line-height: 1.2 !important;
  border-bottom: 1px solid rgba(148, 163, 184, 0.14);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 4px 16px rgba(15, 23, 42, 0.14);
  --bs-gutter-x: 0;
  --bs-gutter-y: 0;
}

.technon-topbar-left,
.technon-topbar-right,
.technon-nav {
  display: flex !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  min-height: 40px;
}

.technon-topbar-left {
  flex: 1 1 auto;
  min-width: 0;
  gap: 0.75rem;
}

.technon-topbar-right {
  flex: 0 0 auto;
  gap: 0.45rem;
  margin-left: auto;
}

.technon-nav {
  gap: 0.2rem;
  padding-left: 0.85rem;
  margin-left: 0.15rem;
  border-left: 1px solid rgba(148, 163, 184, 0.2);
}

.technon-nav .dropdown {
  position: relative;
}

a.technon-brand,
a.technon-brand:hover,
a.technon-brand:focus {
  display: inline-flex !important;
  flex: 0 0 auto;
  align-items: center;
  gap: 0.7rem;
  min-height: 40px;
  padding: 0 !important;
  margin: 0 !important;
  color: #fff !important;
  text-decoration: none !important;
  background: transparent !important;
  border: 0 !important;
  box-shadow: none !important;
}

.technon-brand .branding_logo,
#menu .branding_logo,
.branding_logo {
  display: block;
  width: 36px !important;
  height: 36px !important;
  max-height: 36px !important;
  max-width: 36px !important;
  margin: 0 !important;
  border-radius: 10px;
  filter: none;
}

.technon-brand-text {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 0.05rem;
  line-height: 1.15;
}

.technon-brand-name {
  color: #fff !important;
  font-size: 0.98rem !important;
  font-weight: 700 !important;
  letter-spacing: -0.02em;
}

.technon-brand-sub {
  color: #94a3b8 !important;
  font-size: 0.72rem !important;
  font-weight: 500 !important;
  letter-spacing: 0.01em;
  text-transform: none !important;
}

.menulink {
  display: inline-flex !important;
  align-items: center !important;
  gap: 0.4rem !important;
  color: #cbd5e1 !important;
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  text-transform: none !important;
  text-shadow: none !important;
  padding: 0.4rem 0.8rem !important;
  margin: 0 !important;
  border-radius: 8px;
  border: 1px solid transparent;
  line-height: 1.2 !important;
  white-space: nowrap;
  height: 38px;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.menulink i {
  font-size: 1rem;
  line-height: 1;
  opacity: 0.92;
}

.menulink:hover {
  background: var(--tn-nav-hover) !important;
  color: #fff !important;
  text-decoration: none !important;
  border-color: rgba(255, 255, 255, 0.08);
}

.technon-nav .menulink.is-active,
html:has(.container-panes) .technon-nav .menulink[href*="search.php"],
body.technon-inner-page .technon-nav .menulink[href*="settings.php"] {
  background: var(--tn-nav-active) !important;
  color: #fff !important;
  border-color: rgba(96, 165, 250, 0.35);
}

.technon-userchip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  max-width: 260px;
  height: 38px;
  padding: 0 0.85rem;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.06);
  color: #e2e8f0 !important;
  font-size: 0.82rem !important;
  font-weight: 500 !important;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-decoration: none !important;
}

a.technon-userchip:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff !important;
  text-decoration: none !important;
}

.technon-userchip i {
  font-size: 1rem;
  opacity: 0.85;
}

a.menulink.technon-logout,
#menu a.menulink[href*="logout.php"] {
  width: 38px;
  min-width: 38px;
  height: 38px;
  padding: 0 !important;
  justify-content: center;
  color: #94a3b8 !important;
}

a.menulink.technon-logout:hover,
#menu a.menulink[href*="logout.php"]:hover {
  background: rgba(239, 68, 68, 0.16) !important;
  color: #fecaca !important;
  border-color: rgba(248, 113, 113, 0.28);
}

.menulink.dropdown-toggle::after {
  margin-left: 0.35rem;
  vertical-align: middle;
  opacity: 0.75;
}

#menu .caret {
  display: none !important;
}

.dropdown-menu {
  font-size: 0.875rem !important;
  font-weight: 500 !important;
  text-transform: none !important;
  border: 1px solid var(--tn-border);
  border-radius: var(--tn-radius);
  box-shadow: var(--tn-shadow);
  padding: 0.35rem;
  margin-top: 0.35rem !important;
}

.dropdown-menu li.dropdown-item:hover,
a.dropdown-item:hover {
  background: #eff6ff !important;
  color: var(--tn-primary) !important;
  border-radius: 6px;
}

a.dropdown-item {
  font-weight: 500 !important;
  padding: 0.45rem 0.75rem;
}

@media (max-width: 768px) {
  .technon-brand-sub { display: none; }
  .technon-userchip { max-width: 140px; }
}

/* ----- Search bar ----- */
.searchcontainer {
  background: var(--tn-surface) !important;
  border-bottom: 1px solid var(--tn-border);
  padding: 1rem 1.25rem !important;
  margin: 0 !important;
  box-shadow: var(--tn-shadow);
}

.searchcontainer .form-control,
#_search {
  border: 1px solid var(--tn-border) !important;
  border-radius: var(--tn-radius) !important;
  padding: 0.7rem 1rem !important;
  font-size: 0.95rem !important;
  background: #f8fafc !important;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.searchcontainer .form-control:focus,
#_search:focus {
  border-color: var(--tn-accent) !important;
  box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.2) !important;
  background: #fff !important;
}

.btn {
  border-radius: var(--tn-radius) !important;
  font-weight: 600 !important;
  font-size: 0.875rem !important;
  padding: 0.65rem 1rem !important;
  text-transform: none !important;
  border: none !important;
  transition: transform 0.1s ease, box-shadow 0.15s ease;
}

.btn:active { transform: translateY(1px); }

.btn-danger,
#button_search {
  background: linear-gradient(135deg, var(--tn-primary) 0%, var(--tn-primary-dark) 100%) !important;
  color: #fff !important;
  box-shadow: 0 4px 14px rgba(37, 99, 235, 0.35);
}

.btn-danger:hover,
#button_search:hover {
  background: linear-gradient(135deg, var(--tn-primary-dark) 0%, #1e40af 100%) !important;
  color: #fff !important;
}

.btn-secondary,
#button_expert,
#button_options {
  background: #fff !important;
  color: var(--tn-text) !important;
  border: 1px solid var(--tn-border) !important;
  box-shadow: none !important;
}

.btn-secondary:hover,
#button_expert:hover,
#button_options:hover {
  background: #f8fafc !important;
  border-color: #cbd5e1 !important;
  color: var(--tn-primary) !important;
}

.btn-search { width: auto !important; min-width: 110px; }
.btn-options { min-width: 100px; }

.technon-search-actions {
  gap: 0.4rem !important;
}

.technon-search-actions .btn-search {
  min-width: auto !important;
  padding: 0.6rem 0.85rem !important;
  white-space: nowrap;
}

#button_save_search,
#button_load_search {
  min-width: 128px;
}

/* ----- Split layout: mail list left, preview right ----- */
html:has(.container-panes),
html:has(.container-panes) body {
  height: 100% !important;
  overflow: hidden !important;
}

.container-panes {
  display: flex !important;
  flex-direction: row !important;
  align-items: stretch !important;
  max-width: none !important;
  width: 100% !important;
  height: calc(100vh - 156px) !important;
  min-height: 480px !important;
  max-height: calc(100vh - 156px) !important;
  margin: 0 !important;
  padding: 0.5rem 1rem 0.75rem !important;
  gap: 0 !important;
  overflow: hidden !important;
}

.pane-upper {
  flex: 0 0 44% !important;
  width: 44% !important;
  min-width: 260px !important;
  max-width: 75% !important;
  height: 100% !important;
  min-height: 0 !important;
  display: flex !important;
  flex-direction: column !important;
  overflow: hidden !important;
  background: var(--tn-surface) !important;
  border: 1px solid var(--tn-border) !important;
  border-radius: var(--tn-radius) !important;
  box-shadow: var(--tn-shadow) !important;
}

/* AJAX results inject into #qqq — list scrolls, footer pinned to pane bottom */
.pane-upper > #qqq {
  display: flex !important;
  flex-direction: column !important;
  justify-content: flex-start !important;
  flex: 1 1 auto !important;
  min-height: 0 !important;
  width: 100% !important;
  height: 100% !important;
  overflow: hidden !important;
  background: var(--tn-surface) !important;
}

.pane-upper-content,
#messagelistcontainer {
  flex: 1 1 auto !important;
  height: auto !important;
  min-height: 0 !important;
  max-height: none !important;
  overflow-y: auto !important;
  overflow-x: auto !important;
  border: none !important;
  background: var(--tn-surface) !important;
  -webkit-overflow-scrolling: touch;
}

.upper-pane-fixed,
#messagelistfooter {
  flex: 0 0 auto !important;
  margin-top: auto !important;
  position: relative !important;
  width: 100% !important;
  background: #f8fafc !important;
  border-top: 1px solid var(--tn-border) !important;
  border-radius: 0 0 var(--tn-radius) var(--tn-radius) !important;
  z-index: 3;
  padding: 0.35rem 0.5rem !important;
}

#messagelistfooter .functionbox {
  font-size: 0.78rem !important;
}

#messagelistfooter .fs-3 {
  font-size: 0.95rem !important;
}

/* Hide auditor-only sphinx debug link */
#messagelistfooter a[onclick*="messagebox1"] {
  display: none !important;
}

#messagelistfooter span.ms-5:has(a[onclick*="messagebox1"]) {
  display: none !important;
}

/* Hide private toggle in mail preview (backup if template patch missing) */
#preview a[onclick*="mark_as_private"],
.messageheader a[onclick*="mark_as_private"],
#notesbox a[onclick*="mark_as_private"] {
  display: none !important;
}

#preview,
.pane-lower {
  flex: 1 1 auto !important;
  width: auto !important;
  height: 100% !important;
  min-height: 0 !important;
  min-width: 280px !important;
  overflow-y: auto !important;
  background: var(--tn-surface) !important;
  border: 1px solid var(--tn-border) !important;
  border-radius: var(--tn-radius) !important;
  box-shadow: var(--tn-shadow) !important;
  padding: 1rem 1.25rem !important;
}

.resizer {
  position: relative !important;
  width: 12px !important;
  height: auto !important;
  min-height: 100% !important;
  flex: 0 0 12px !important;
  cursor: col-resize !important;
  touch-action: none !important;
  user-select: none !important;
  background: linear-gradient(90deg, #e2e8f0 0%, #cbd5e1 45%, #94a3b8 50%, #cbd5e1 55%, #e2e8f0 100%) !important;
  border-radius: 999px !important;
  margin: 0 0.2rem !important;
  opacity: 1;
  z-index: 6;
  transition: background 0.15s ease, box-shadow 0.15s ease;
}

.resizer::before {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  left: -8px;
  right: -8px;
  cursor: col-resize;
}

.resizer::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 4px;
  height: 44px;
  transform: translate(-50%, -50%);
  border-radius: 999px;
  background: repeating-linear-gradient(
    to bottom,
    #64748b 0 4px,
    transparent 4px 8px
  );
  opacity: 0.55;
  pointer-events: none;
}

.resizer:hover,
.resizer.is-active {
  background: linear-gradient(90deg, #bfdbfe 0%, #60a5fa 45%, #2563eb 50%, #60a5fa 55%, #bfdbfe 100%) !important;
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.15);
}

body.is-pane-resizing,
body.is-pane-resizing * {
  cursor: col-resize !important;
  user-select: none !important;
}

/* Compact list columns on the left */
.pane-upper #spam-header,
.pane-upper td[id^="c8_r"],
.pane-upper #note-header,
.pane-upper td[id^="c10_r"],
.pane-upper #tag-header,
.pane-upper td[id^="c11_r"] {
  display: none !important;
}

.pane-upper th,
.pane-upper td {
  font-size: 0.86rem !important;
  padding: 0.38rem 0.48rem !important;
  line-height: 1.35 !important;
  color: #334155 !important;
}

.pane-upper thead th {
  padding: 0.48rem 0.48rem !important;
  font-size: 0.72rem !important;
  color: #475569 !important;
  font-weight: 600 !important;
  letter-spacing: 0.03em;
}

.pane-upper #results,
.pane-upper .table {
  margin-bottom: 0 !important;
  height: auto !important;
}

.pane-upper tr.resultrow {
  cursor: pointer;
}

.pane-upper tr.resultrow.selected td,
.pane-upper tr.resultrow.table-info td {
  background: #dbeafe !important;
}

.pane-upper #subject-header,
.pane-upper td[id^="c6_r"] {
  max-width: 180px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--tn-text) !important;
  font-size: 0.9rem !important;
  font-weight: 600 !important;
}

.pane-upper td[id^="c6_r"] a {
  color: var(--tn-text) !important;
  font-weight: 600 !important;
}

.pane-upper td[id^="c6_r"] a:hover {
  color: var(--tn-primary) !important;
}

.pane-upper #from-header,
.pane-upper td[id^="c4_r"],
.pane-upper #to-header,
.pane-upper td[id^="c5_r"] {
  max-width: 130px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: #334155 !important;
  font-size: 0.84rem !important;
  font-weight: 500 !important;
}

.pane-upper #date-header,
.pane-upper td[id^="c7_r"],
.pane-upper #size-header,
.pane-upper td[id^="c9_r"] {
  color: #475569 !important;
  font-size: 0.82rem !important;
  font-weight: 500 !important;
  font-variant-numeric: tabular-nums;
}

.pane-upper tr.resultrow.new td[id^="c6_r"],
.pane-upper tr.resultrow.new td[id^="c6_r"] a {
  font-weight: 700 !important;
}

#preview .messagecontents,
#preview .messageheader {
  max-width: 100%;
}

#preview .messagecontents img {
  max-width: 100%;
  height: auto;
  font-size: 0 !important;
  color: transparent !important;
}

#preview .messagecontents img[height="1"],
#preview .messagecontents img[width="1"],
#preview .messagecontents img[height="0"],
#preview .messagecontents img[width="0"] {
  display: none !important;
}

#preview .messagecontents table {
  max-width: 100%;
}

.technon-mail-frame {
  display: block;
  width: 100%;
  min-height: 480px;
  border: 0;
  background: #fff;
  border-radius: 0 0 var(--tn-radius) var(--tn-radius);
}

/* ----- Results table (legacy overrides) ----- */
.container-panes .pane-upper-content,
.container-panes .pane-upper {
  /* merged into split layout above */
}

table {
  border-collapse: separate !important;
  border-spacing: 0;
}

th {
  background: #f8fafc !important;
  border: none !important;
  border-bottom: 1px solid var(--tn-border) !important;
  color: var(--tn-muted) !important;
  font-size: 0.75rem !important;
  font-weight: 600 !important;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  padding: 0.75rem 0.65rem !important;
  position: sticky;
  top: 0;
  z-index: 2;
}

td {
  border: none !important;
  border-bottom: 1px solid #f1f5f9 !important;
  padding: 0.65rem !important;
  vertical-align: middle !important;
  font-size: 0.875rem;
}

tr.resultrow:hover td {
  background: #f8fafc !important;
}

.resultrow { font-style: normal !important; }
.resultrow.new { font-weight: 600; }

.resultrow a {
  color: var(--tn-primary) !important;
  font-weight: 500;
}

.resultrow a:hover {
  color: var(--tn-primary-dark) !important;
  text-decoration: none !important;
}

#qqq { color: var(--tn-text) !important; font-style: normal !important; }

.technon-saved-searches,
#qqq .boxlistcontent {
  position: static !important;
  top: auto !important;
  height: auto !important;
  overflow: auto !important;
  background: var(--tn-surface) !important;
}

.technon-saved-searches table td a {
  color: var(--tn-primary) !important;
  font-weight: 600 !important;
}
.xxx { color: var(--tn-muted) !important; font-style: normal !important; }

.pane-upper-fixed {
  background: #f8fafc !important;
  border-top: 1px solid var(--tn-border) !important;
  border-radius: 0 0 var(--tn-radius) var(--tn-radius);
}

.functionbox {
  border-left: 1px solid var(--tn-border) !important;
}

#preview > h2,
.pane-lower > h2 {
  font-size: 1rem !important;
  color: var(--tn-muted) !important;
  margin-bottom: 0.35rem;
}

#preview > p,
.pane-lower > p {
  color: #94a3b8 !important;
  margin: 0;
}

.messageheader {
  background: #f8fafc !important;
  border-bottom: 1px solid var(--tn-border) !important;
  border-radius: var(--tn-radius) var(--tn-radius) 0 0;
}

/* Mail preview toolbar + notes */
#preview .container-fluid.text-start > .row:first-child {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  gap: 0.65rem;
  margin-bottom: 0.35rem;
}

#preview .technon-message-actions {
  flex: 1 1 100%;
  max-width: 100%;
}

#preview .technon-notes-col {
  flex: 1 1 100%;
  max-width: 100%;
  margin-left: 0 !important;
}

#preview .technon-notes-box {
  display: flex;
  flex-wrap: nowrap;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  background: #f8fafc;
  border: 1px solid var(--tn-border);
  border-radius: 8px;
  padding: 0.45rem 0.6rem;
}

#preview .technon-notes-label {
  margin: 0 !important;
  padding: 0 !important;
  white-space: nowrap;
  font-size: 0.82rem !important;
  font-weight: 500 !important;
  color: var(--tn-muted) !important;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  flex: 0 0 auto;
}

#preview .technon-notes-label i {
  font-size: 0.95rem;
  color: #14b8a6;
}

#preview .technon-notes-input {
  flex: 1 1 auto;
  min-width: 0;
  max-width: none;
  height: 34px;
  font-size: 0.875rem !important;
  padding: 0.35rem 0.6rem !important;
  border-radius: 7px !important;
}

#preview .technon-notes-save {
  flex: 0 0 auto;
  height: 34px;
  padding: 0.35rem 0.9rem !important;
  white-space: nowrap;
  margin: 0 !important;
  line-height: 1.2 !important;
}

#preview #notesbox .col-form-label,
#preview .messagelink {
  font-size: 0.82rem !important;
}

.messagecontents {
  background: #fff !important;
  border-radius: 0 0 var(--tn-radius) var(--tn-radius);
}

/* ----- Login page ----- */
body#loginpage {
  background: linear-gradient(145deg, #0f172a 0%, #1e3a5f 45%, #0f172a 100%) !important;
  min-height: 100vh;
  padding: 2rem 1rem !important;
}

#logincontainer {
  text-transform: none !important;
  max-width: 420px;
}

#logo-lg {
  width: 100% !important;
  max-width: 280px;
  margin: 0 auto 1.5rem !important;
}

#logo-lg img {
  width: 100%;
  height: auto;
  filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.25));
}

.form-signin {
  max-width: 100% !important;
  background: rgba(255, 255, 255, 0.98) !important;
  border: 1px solid rgba(255, 255, 255, 0.2) !important;
  border-radius: 16px !important;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.35) !important;
  padding: 2rem !important;
}

.form-signin h2 {
  font-size: 1.5rem !important;
  margin-bottom: 1.25rem !important;
  text-align: center;
}

.form-signin .form-floating > .form-control {
  border-radius: var(--tn-radius) !important;
  border: 1px solid var(--tn-border) !important;
}

.form-signin .btn-primary {
  background: linear-gradient(135deg, var(--tn-primary), var(--tn-primary-dark)) !important;
  border: none !important;
  border-radius: var(--tn-radius) !important;
  padding: 0.75rem !important;
  font-weight: 600;
  margin-top: 0.5rem;
}

.compatibility {
  color: #94a3b8 !important;
  font-size: 0.8rem;
  background: transparent !important;
}

/* ----- Admin / inner pages ----- */
.searchcontainer.text-center + .container,
#main.container {
  max-width: 1200px;
}

.container.text-start .row h2 {
  font-size: 1.35rem !important;
  margin: 1.25rem 0 0.75rem;
}

.alert { border-radius: var(--tn-radius) !important; }

/* ----- Inner pages (settings, users, etc.) ----- */
body.technon-inner-page {
  overflow: auto !important;
  height: auto !important;
}

.technon-page {
  padding: 1.5rem 1.25rem 2.5rem;
}

.technon-page-inner {
  max-width: 760px;
  margin: 0 auto;
}

.technon-page-title {
  font-size: 1.45rem !important;
  font-weight: 700 !important;
  margin: 0 0 1.15rem !important;
  letter-spacing: -0.03em;
}

.technon-settings {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.technon-card {
  background: var(--tn-surface);
  border: 1px solid var(--tn-border);
  border-radius: 14px;
  box-shadow: var(--tn-shadow);
  padding: 1.2rem 1.3rem 1.3rem;
  margin: 0 !important;
}

.technon-card h3,
.technon-card h4 {
  font-size: 1rem !important;
  font-weight: 600 !important;
  margin: 0 0 0.85rem !important;
  color: var(--tn-text) !important;
}

.technon-card-help {
  margin: -0.35rem 0 1rem !important;
  color: var(--tn-muted) !important;
  font-size: 0.875rem !important;
  font-style: italic;
  line-height: 1.45;
}

.technon-kv {
  display: grid;
  gap: 0.55rem;
  margin: 0;
}

.technon-kv > div {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 0.75rem;
  align-items: center;
  padding: 0.65rem 0.8rem;
  background: #f8fafc;
  border: 1px solid var(--tn-border);
  border-radius: 10px;
}

.technon-kv dt {
  margin: 0;
  color: var(--tn-muted);
  font-size: 0.8rem;
  font-weight: 600;
}

.technon-kv dd {
  margin: 0;
  color: var(--tn-text);
  font-weight: 600;
  word-break: break-word;
}

.technon-fields {
  display: grid;
  gap: 0.85rem;
}

.technon-field {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  gap: 0.75rem;
  align-items: center;
  margin: 0;
}

.technon-field > span {
  color: var(--tn-text);
  font-size: 0.875rem;
  font-weight: 600;
}

.technon-field .form-control,
.technon-field select,
.technon-field input[type="password"] {
  width: 100%;
  max-width: 280px;
  height: 40px;
  padding: 0.45rem 0.75rem !important;
  border: 1px solid var(--tn-border) !important;
  background: #fff !important;
  color: var(--tn-text) !important;
  font-size: 0.9rem !important;
}

.technon-field-check {
  align-items: center;
}

.technon-field-check input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin: 0;
  accent-color: var(--tn-primary);
}

.technon-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 1.1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--tn-border);
}

.technon-actions .btn {
  min-width: 96px;
}

.technon-qr {
  margin-top: 0.75rem;
}

.technon-qr a {
  font-size: 0.875rem;
  font-weight: 600;
}

.technon-qr #QR {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.65rem;
  margin-top: 0.7rem;
}

.technon-qr code {
  display: inline-block;
  padding: 0.35rem 0.55rem;
  border-radius: 8px;
  background: #f1f5f9;
  color: var(--tn-text);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}

.technon-qr img {
  max-width: 168px;
  height: auto;
  border: 1px solid var(--tn-border);
  border-radius: 10px;
  background: #fff;
  padding: 6px;
}

#footer {
  max-width: 760px;
  margin: 1.25rem auto 0;
  color: var(--tn-muted);
  font-size: 0.8rem;
}

@media (max-width: 640px) {
  .technon-kv > div,
  .technon-field {
    grid-template-columns: 1fr;
    gap: 0.3rem;
  }

  .technon-field .form-control,
  .technon-field select,
  .technon-field input[type="password"] {
    max-width: none;
  }
}

a { color: var(--tn-primary) !important; }
a:hover { color: var(--tn-primary-dark) !important; }

input[type=text],
input[type=email],
input[type=password],
select,
textarea {
  border-radius: 8px !important;
}

/* Status icons */
i.spam { color: #f59e0b !important; }
i.attachment { color: var(--tn-accent) !important; }
i.note { color: #14b8a6 !important; }
i.tag { color: #8b5cf6 !important; }
i.verified { color: #22c55e !important; }

@media (max-width: 992px) {
  html:has(.container-panes),
  html:has(.container-panes) body {
    overflow: auto !important;
    height: auto !important;
  }

  .container-panes {
    flex-direction: column !important;
    height: auto !important;
    min-height: 0 !important;
    max-height: none !important;
  }

  .pane-upper {
    flex: 0 0 50vh !important;
    width: 100% !important;
    max-width: none !important;
  }

  #preview,
  .pane-lower {
    flex: 0 0 45vh !important;
    min-height: 240px !important;
  }

  .resizer {
    width: 100% !important;
    height: 8px !important;
    min-height: 8px !important;
    flex: 0 0 8px !important;
    cursor: row-resize !important;
    margin: 0.5rem 0 !important;
  }
}