:root {
  --bg: #f4f2ff;
  --panel: #ffffff;
  --ink: #1b1630;
  --ink-strong: #140f26;
  --muted: #645c7c;
  --accent: #5a3df0;
  --accent-2: #33d1c6;
  --border: #ded9f2;
  --shadow: 0 12px 26px rgba(50,40,120,0.16);
  --radius: 6px;
  --cal-slot-height: 25px;
  --cal-header-height: 32px;
  --bg-gradient: radial-gradient(circle at top left, #f7f4ff 0%, #eee9ff 45%, #f2fbff 100%);
  --sidebar-bg: linear-gradient(160deg, #2a1c5d 0%, #33277a 45%, #22317d 100%);
  --sidebar-text: #f3f1ff;
  --sidebar-muted: #cfc7ff;
  --nav-border: rgba(255,255,255,0.22);
  --nav-bg: rgba(255,255,255,0.08);
  --nav-quick-bg: rgba(255,255,255,0.12);
  --nav-hover-bg: rgba(255,255,255,0.18);
  --nav-active-text: #1b1630;
  --btn-bg: #f9f7ff;
  --btn-primary-bg: linear-gradient(160deg, #6a4cff, #4c36f3);
  --btn-danger-bg: linear-gradient(160deg, #ff5e7f, #e44463);
  --btn-on-accent: #ffffff;
  --btn-danger-text: #ffffff;
  --btn-inset: inset 0 1px 0 rgba(255,255,255,0.7);
  --btn-ghost-bg: rgba(255,255,255,0.22);
  --btn-ghost-border: rgba(255,255,255,0.4);
  --list-bg: #fcfbff;
  --list-hover-bg: #f0ecff;
  --list-header-bg: #f1edff;
  --list-selected-bg: #e4ddff;
  --list-selected-text: #1b1630;
  --menu-overlay: rgba(12,10,30,0.45);
  --context-hover: rgba(0,0,0,0.06);
  --calendar-grid-bg: linear-gradient(180deg, rgba(255,255,255,0.95), rgba(239,234,255,0.9));
  --calendar-slot-border: #e7e1fb;
  --calendar-time-border: #ded6f5;
  --calendar-selected-bg: rgba(90, 61, 240, 0.18);
  --calendar-event-text: #ffffff;
  --swatch-border: rgba(0,0,0,0.25);
  --swatch-shadow: inset 0 0 0 1px rgba(255,255,255,0.25);
  --shadow-inset: inset 0 0 0 1px rgba(0,0,0,0.08);
  --focus-ring: 0 0 0 1px rgba(90, 61, 240, 0.28);
  --file-button-bg: #f1edff;
  --alert-bg: #ffe0eb;
  --alert-text: #8a1f3b;
  --login-bg: linear-gradient(120deg, #24164a, #3a2a7a, #2b3e8a);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Avenir Next", "Trebuchet MS", "Gill Sans", sans-serif;
  color: var(--ink);
  background: var(--bg-gradient);
}

body.theme-loading {
  opacity: 0;
}

body.theme-ready {
  opacity: 1;
  transition: opacity 0.5s ease;
}

.shell {
  display: grid;
  grid-template-columns: 260px 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow: hidden;
  position: sticky;
  top: 0;
  height: 100vh;
}

.brand .logo {
  font-size: 28px;
  font-weight: 700;
  letter-spacing: 1px;
}

.brand .subtitle {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--sidebar-muted);
  letter-spacing: 0.08em;
}

.nav {
  display: grid;
  gap: 8px;
}

.nav-quick {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.nav-quick-btn {
  border: 1px solid var(--nav-border);
  background: var(--nav-quick-bg);
  color: var(--sidebar-text);
  border-radius: var(--radius);
  aspect-ratio: 1 / 1;
  width: 100%;
  height: auto;
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: var(--shadow-inset);
}

.nav-quick-btn svg {
  width: 60px;
  height: 60px;
  stroke: currentColor;
  fill: none;
  stroke-width: .7;
}

.nav-main {
  height: 36px;
  padding: 6px 12px;
}

.nav-text {
  font-weight: 400;
}

.nav-item {
  text-decoration: none;
  color: var(--sidebar-text);
  border: 1px solid var(--nav-border);
  background: var(--nav-bg);
  padding: 10px 12px;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  font-size: 14px;
  white-space: nowrap;
}

.nav-item:hover,
.nav-sub:hover,
.logout:hover {
  background: var(--nav-hover-bg);
}

.nav-quick-btn:hover {
  background: var(--nav-hover-bg);
}

.nav-item.is-active {
  background: var(--accent-2);
  color: var(--nav-active-text);
  border-color: transparent;
}

.sidebar-footer {
  margin-top: auto;
  font-size: 13px;
  display: grid;
  gap: 6px;
}

.logout {
  color: var(--sidebar-text);
  text-decoration: none;
  border: 1px solid var(--nav-border);
  padding: 8px 10px;
  border-radius: var(--radius);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  font-size: 14px;
  white-space: nowrap;
}

.nav-sub {
  margin-top: 6px;
  background: var(--nav-bg);
  color: var(--sidebar-text);
  border: 1px solid var(--nav-border);
  border-radius: var(--radius);
  padding: 8px 10px;
  text-align: left;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  height: 40px;
  font-size: 14px;
  white-space: nowrap;
  text-decoration: none;
}

.sidebar-footer .nav-item {
  height: 36px;
  font-size: 14px;
}

.sidebar-footer .logout {
  font-size: 14px;
}

.nav-sub svg,
.nav-item svg,
.sidebar-footer svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.content {
  padding: 8px;
  display: grid;
  gap: 8px;
  align-content: start;
}

.topbar {
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar h1 {
  margin: 0;
}

.topbar .top-action {
  margin-left: auto;
}

.panel {
  background: var(--panel);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
  padding: 8px;
  display: grid;
  gap: 8px;
  align-content: start;
}

.panel-header h2 {
  margin: 0;
  font-size: 18px;
}

.panel-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: flex-end;
}

.field {
  display: grid;
  gap: 4px;
  min-width: 0;
  position: relative;
}

.field-full {
  grid-column: 1 / -1;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.options-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.day-grid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 6px 10px;
  align-items: center;
  font-size: 13px;
}

.day-grid label {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.schedule-table {
  display: grid;
  gap: 6px;
}

.schedule-row {
  display: grid;
  grid-template-columns: 110px repeat(4, minmax(0, 1fr));
  gap: 6px;
  align-items: center;
}

.schedule-row.schedule-head {
  font-size: 12px;
  text-transform: uppercase;
  color: var(--muted);
}

.schedule-cell {
  font-size: 12px;
}

.schedule-day {
  width: 100%;
}

.schedule-row input[type="time"] {
  width: 100%;
}

.toggle-group input[type="checkbox"],
.toggle-line input[type="checkbox"] {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.toggle-group label span,
.toggle-line span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 4px 16px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--btn-bg);
  color: var(--ink);
  cursor: pointer;
  font-size: 13px;
  user-select: none;
  box-shadow: var(--btn-inset);
  width: 100%;
}

.toggle-group input:checked + span,
.toggle-line input:checked + span {
  background: var(--btn-primary-bg);
  color: var(--btn-on-accent);
  border-color: transparent;
  box-shadow: none;
}

.toggle-line {
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

input, select, textarea {
  padding: 8px 10px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  font-family: inherit;
  width: 100%;
  min-width: 0;
}

.type-swatch {
  position: absolute;
  width: 40px;
  height: 14px;
  border-radius: 2px;
  left: 10px;
  top: 36px;
  border: 1px solid var(--swatch-border);
  background: transparent;
  pointer-events: none;
}

.view-swatch {
  position: static;
  display: inline-block;
  width: 40px;
  height: 14px;
  margin-left: 8px;
  vertical-align: middle;
}

.select-like {
  width: 100%;
  text-align: left;
  background: var(--panel);
  border: 1px solid var(--border);
}

.type-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  display: none;
  max-height: 220px;
  overflow: auto;
  z-index: 6;
}

.type-menu.is-open {
  display: grid;
}

.type-menu-item {
  border: none;
  background: transparent;
  display: grid;
  grid-template-columns: 1fr 44px;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  text-align: left;
  cursor: pointer;
  font: inherit;
}

.type-menu-item:hover {
  background: var(--list-hover-bg);
}

.type-menu-swatch {
  width: 40px;
  height: 14px;
  border-radius: 2px;
  border: 1px solid var(--swatch-border);
  justify-self: end;
}

input[type="file"] {
  padding: 6px 8px;
  height: 36px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--panel);
}

input[type="color"] {
  padding: 2px;
  height: 36px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--panel);
  width: 100%;
  min-width: 0;
}

input[type="color"]::-webkit-color-swatch-wrapper {
  padding: 0;
}

input[type="color"]::-webkit-color-swatch {
  border: none;
  border-radius: calc(var(--radius) - 2px);
}

textarea {
  min-height: 90px;
}

.actions {
  display: flex;
  gap: 12px;
}

.suggestions {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  max-height: 220px;
  overflow: auto;
  display: none;
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: 5;
}

.suggestions.is-open {
  display: block;
}

.read-grid {
  display: grid;
  gap: 6px;
  align-content: start;
}

.read-row {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 8px;
  align-items: start;
}

.read-label {
  font-size: 13px;
  color: var(--muted);
  text-transform: uppercase;
}

.read-value {
  font-weight: 400;
}

.icon-btn {
  width: 32px;
  height: 32px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0;
}

.hidden-input {
  display: none;
}

body[data-page="clients.php"] #newClientBtn {
  width: 350px;
}

body[data-page="clients.php"] #editClientBtn {
  width: 350px;
}

body[data-page="clients.php"] #newClientScanBtn {
  width: 350px;
}

body[data-page="clients.php"] #addFileBtn {
  width: 350px;
}

.suggestion-item {
  padding: 8px 10px;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.suggestion-item:hover {
  background: var(--list-hover-bg);
}

.btn {
  padding: 8px 12px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--btn-bg);
  cursor: pointer;
  height: 36px;
  text-decoration: none;
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
  line-height: 1;
  color: var(--ink);
  box-shadow: var(--btn-inset);
}

body.dark {
  --bg: #120d22;
  --panel: #1a1530;
  --ink: #f2efff;
  --ink-strong: #f2efff;
  --muted: #b6add4;
  --accent: #7a5cff;
  --accent-2: #39e0d3;
  --border: #2f2750;
  --shadow: 0 12px 26px rgba(0,0,0,0.55);
  --bg-gradient: radial-gradient(circle at top left, #241846 0%, #140f28 45%, #0d0a1a 100%);
  --sidebar-bg: linear-gradient(160deg, #1b1440 0%, #241a55 55%, #1b2a52 100%);
  --sidebar-text: #f2efff;
  --sidebar-muted: #c1b6ff;
  --nav-border: rgba(150,130,255,0.35);
  --nav-bg: rgba(255,255,255,0.08);
  --nav-quick-bg: rgba(255,255,255,0.12);
  --nav-hover-bg: rgba(255,255,255,0.2);
  --nav-active-text: #1b1630;
  --btn-bg: #221b3f;
  --btn-primary-bg: linear-gradient(160deg, #8a6bff, #5f46ff);
  --btn-danger-bg: linear-gradient(160deg, #ff6b88, #e24d6b);
  --btn-on-accent: #ffffff;
  --btn-danger-text: #ffffff;
  --btn-inset: inset 0 1px 0 rgba(255,255,255,0.12);
  --btn-ghost-bg: rgba(255,255,255,0.12);
  --btn-ghost-border: rgba(255,255,255,0.22);
  --list-bg: #201a3a;
  --list-hover-bg: #2a224a;
  --list-header-bg: #241d42;
  --list-selected-bg: #2f2754;
  --list-selected-text: #f2efff;
  --menu-overlay: rgba(10,8,22,0.65);
  --context-hover: rgba(255,255,255,0.06);
  --calendar-grid-bg: linear-gradient(180deg, rgba(28,23,52,0.95), rgba(20,16,40,0.95));
  --calendar-slot-border: rgba(120,110,170,0.35);
  --calendar-time-border: rgba(120,110,170,0.35);
  --calendar-selected-bg: rgba(122, 92, 255, 0.22);
  --calendar-event-text: #ffffff;
  --swatch-border: rgba(255,255,255,0.2);
  --swatch-shadow: inset 0 0 0 1px rgba(0,0,0,0.35);
  --shadow-inset: inset 0 0 0 1px rgba(0,0,0,0.4);
  --focus-ring: 0 0 0 1px rgba(122, 92, 255, 0.5);
  --file-button-bg: #241d42;
  --alert-bg: #4a1f2f;
  --alert-text: #f7d7e2;
  --login-bg: linear-gradient(120deg, #1a1035, #2b1e5a, #1a2d5e);
  background: var(--bg-gradient);
}

body.dark .sidebar {
  background: var(--sidebar-bg);
}

body.dark .nav-item,
body.dark .nav-sub,
body.dark .logout {
  border-color: var(--nav-border);
}

body.dark .nav-quick-btn {
  border-color: var(--nav-border);
}

body.dark .nav-item.is-active {
  background: var(--accent-2);
  color: var(--nav-active-text);
}

body.dark .panel {
  background: var(--panel);
}

body.dark .modal-card {
  background: var(--panel);
}

body.dark input,
body.dark select,
body.dark textarea {
  background: var(--btn-bg);
  color: var(--ink);
  border-color: var(--border);
}

body.dark .btn {
  background: var(--btn-bg);
  color: var(--ink);
  border-color: var(--border);
}

body.dark .btn-primary,
body.dark .btn-danger {
  color: var(--btn-danger-text);
}

body.dark .list-item {
  background: var(--list-bg);
}

body.dark .list-item.clickable:hover,
body.dark .appt-list .list-item.is-clickable:hover {
  background: var(--list-hover-bg);
}

body.dark .list-item.is-selected {
  background: var(--list-selected-bg);
  border-color: var(--accent-2);
  color: var(--list-selected-text);
}

.client-list-row {
  display: grid;
  gap: 12px;
  width: 100%;
  align-items: center;
  font-size: 13px;
  box-sizing: border-box;
  justify-items: start;
  padding-left: 28px;
}


.client-list-row span {
  font-weight: 400;
  text-align: left;
}

.client-sort,
.task-sort {
  display: grid;
  gap: 8px;
}

.client-sort {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.task-sort {
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.client-sort-btn,
.task-sort-btn {
  justify-content: center;
  gap: 8px;
  cursor: pointer;
}

.task-list-header .task-sort-btn,
.task-header-columns .task-sort-btn {
  appearance: none;
  background: transparent;
  border: none;
  padding: 0 12px 0 0;
  color: inherit;
  font: inherit;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  text-align: left;
  position: relative;
  width: 100%;
  justify-self: stretch;
  box-sizing: border-box;
  min-width: 0;
  align-self: stretch;
}

.client-list-header .client-sort-btn {
  appearance: none;
  background: transparent;
  border: none;
  padding: 0 12px 0 0;
  color: inherit;
  font: inherit;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 6px;
  text-align: left;
  position: relative;
  width: 100%;
  justify-self: stretch;
  box-sizing: border-box;
  min-width: 0;
  align-self: stretch;
}

.client-sort-btn .sort-arrow,
.task-sort-btn .sort-arrow {
  display: inline-block;
  transition: transform 0.15s ease;
}

.client-sort-btn.is-desc .sort-arrow,
.task-sort-btn.is-desc .sort-arrow {
  transform: rotate(180deg);
}

.client-sort-btn.is-active,
.task-sort-btn.is-active {
  border-color: var(--accent-2);
  box-shadow: var(--focus-ring);
}

.task-list-header .task-sort-btn.is-active,
.task-header-columns .task-sort-btn.is-active {
  color: var(--ink-strong);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  box-shadow: none;
}

.client-list-header .client-sort-btn.is-active {
  color: var(--ink-strong);
  text-decoration: underline;
  text-decoration-thickness: 2px;
  text-underline-offset: 3px;
  box-shadow: none;
}

.client-list-header {
  position: relative;
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 6px;
  align-items: center;
  overflow: visible;
  z-index: 5;
}

.client-header-columns {
  display: grid;
  gap: 12px;
  align-items: center;
  width: 100%;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  position: relative;
  z-index: 1;
  justify-items: stretch;
  align-items: stretch;
}

.client-columns-toggle {
  position: static;
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--ink);
  font-size: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.client-columns-menu {
  position: absolute;
  left: 0;
  top: calc(100% + 6px);
  min-width: 220px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 8px;
  display: grid;
  gap: 6px;
  z-index: 999;
}

.client-columns-menu.is-hidden {
  display: none;
}

.client-columns-item {
  display: grid;
  grid-template-columns: 1fr 18px 44px;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--ink);
  justify-content: space-between;
}

.client-columns-item.is-dragging {
  opacity: 0.6;
}

.client-columns-controls {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.client-columns-move {
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--ink);
  border-radius: 4px;
  width: 20px;
  height: 20px;
  font-size: 12px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.client-sort-btn.is-dragging {
  opacity: 0.6;
}

.col-resizer {
  position: absolute;
  right: -6px;
  top: 0;
  width: 12px;
  height: 100%;
  cursor: col-resize;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-weight: 600;
}

.col-resizer::before {
  content: "|";
  font-size: 12px;
  line-height: 1;
  opacity: 0.7;
}


body.dark .calendar-wrap {
  background: var(--panel);
}

body.dark .calendar-day-header,
body.dark .calendar-time {
  background: var(--panel);
}

body.dark .calendar-grid {
  background: var(--calendar-grid-bg);
}

body.dark .calendar-slot {
  border-bottom: 1px dashed var(--calendar-slot-border);
}

body.dark .calendar-time div.is-hover {
  color: var(--ink-strong);
}

.btn.select-like {
  padding: 8px 10px 8px 56px;
  justify-content: flex-start;
  text-align: left;
}

.btn-primary {
  background: var(--btn-primary-bg);
  color: var(--btn-on-accent);
  border-color: transparent;
}

.btn-danger {
  background: var(--btn-danger-bg);
  color: var(--btn-danger-text);
  border-color: transparent;
  margin-left: auto;
}

.btn svg {
  width: 16px;
  height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.btn-ghost {
  background: var(--btn-ghost-bg);
  color: var(--btn-on-accent);
  border-color: var(--btn-ghost-border);
  font-size: 11px;
  padding: 6px 8px;
}

.list {
  display: grid;
  gap: 5px;
}

.appt-list .list-item {
  display: grid;
  grid-template-columns: 90px 1.2fr 1fr 1fr 1fr 0.8fr;
  align-items: center;
  gap: 10px;
  padding: 4px 8px;
  font-size: 13px;
}

.appt-day {
  display: grid;
  gap: 8px;
}

.appt-day-title {
  font-size: 18px;
  font-weight: 700;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}

.appt-day-list {
  display: grid;
  gap: 5px;
}

.appt-meta {
  font-size: 13px;
  color: var(--muted);
}

.appt-when {
  display: grid;
  gap: 4px;
}

.appt-time {
  font-size: 15px;
  font-weight: 400;
}

.appt-date {
  font-size: 13px;
  color: var(--muted);
}

.appt-list .list-item.is-clickable {
  cursor: pointer;
}

.appt-list .list-item.is-clickable:hover {
  background: var(--list-hover-bg);
}

.list-header {
  display: grid;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--list-header-bg);
  font-size: 13px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 6px;
}

.appt-list-header {
  grid-template-columns: 90px 1.2fr 1fr 1fr 1fr 0.8fr;
  gap: 10px;
}

.task-list .list-item {
  display: block;
  padding: 6px 10px;
  font-size: 13px;
}

.task-list-header {
  position: relative;
  display: grid;
  grid-template-columns: 22px 1fr;
  gap: 6px;
  align-items: center;
  overflow: visible;
  z-index: 5;
}

.task-header-columns {
  display: grid;
  gap: 10px;
  align-items: center;
  width: 100%;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  position: relative;
  z-index: 1;
  justify-items: stretch;
  align-items: stretch;
}

.task-columns-toggle {
  position: static;
  width: 18px;
  height: 18px;
  border-radius: 4px;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--ink);
  font-size: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.task-columns-menu {
  position: absolute;
  left: 0;
  top: calc(100% + 6px);
  min-width: 220px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 8px;
  display: grid;
  gap: 6px;
  z-index: 999;
}

.task-columns-menu.is-hidden {
  display: none;
}

.task-columns-item {
  display: grid;
  grid-template-columns: 1fr 18px 44px;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--ink);
  justify-content: space-between;
}

.task-columns-item input[type="checkbox"] {
  width: 14px;
  height: 14px;
  margin: 0;
}

.task-columns-item.is-dragging {
  opacity: 0.6;
}

.task-columns-controls {
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.task-columns-move {
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--ink);
  border-radius: 4px;
  width: 20px;
  height: 20px;
  font-size: 12px;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}

.task-sort-btn.is-dragging {
  opacity: 0.6;
}

.task-list .list-item {
  box-sizing: border-box;
}

.task-list-row {
  display: grid;
  gap: 10px;
  width: 100%;
  align-items: center;
  box-sizing: border-box;
  justify-items: start;
  padding-left: 28px;
}

#clientList .list-item {
  display: block;
}


.task-list .appt-cell {
  text-align: left;
}

.appt-cell {
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.appt-client,
.appt-dossier,
.appt-type,
.appt-status {
  font-weight: 400;
}

.appt-type {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.appt-type-swatch {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  border: 1px solid var(--swatch-border);
  box-shadow: var(--swatch-shadow);
  flex: 0 0 auto;
}

.appt-type-label {
  color: inherit;
}

.appt-status {
  max-width: 100%;
}

.appt-actions {
  display: flex;
  gap: 6px;
  justify-content: flex-end;
}

.status-select {
  min-width: 140px;
}

@media (max-width: 900px) {
  .options-grid {
    grid-template-columns: 1fr;
  }
  .task-sort {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .schedule-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .schedule-row.schedule-head {
    display: none;
  }
  .schedule-row .schedule-day {
    grid-column: 1 / -1;
  }
  .appt-list .list-item {
    grid-template-columns: 52px 1.3fr 0.9fr 0.9fr 0.8fr 0.6fr;
    align-items: center;
    gap: 6px;
    padding: 2px 6px;
    font-size: 12px;
    line-height: 1.2;
  }
  .appt-list-header {
    display: none;
  }
  .task-list .list-item {
    grid-template-columns: 70px 48px 1.2fr 0.8fr 0.8fr 0.8fr 0.6fr;
    align-items: center;
    gap: 6px;
    padding: 2px 6px;
    font-size: 12px;
    line-height: 1.2;
  }
  .task-list-header {
    display: none;
  }
  .appt-when {
    order: 0;
  }
  .appt-type-label {
    display: none;
  }
  .appt-status {
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .appt-actions {
    order: 4;
    justify-content: flex-start;
  }
}

.list-item {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 6px 10px;
  background: var(--list-bg);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.list-item.clickable {
  cursor: pointer;
}

.list-item.clickable:hover {
  background: var(--list-hover-bg);
}

.list-item.is-selected {
  border-color: var(--accent-2);
  background: var(--list-selected-bg);
  color: var(--list-selected-text);
}

.list-meta {
  color: var(--muted);
  font-size: 13px;
}

.type-swatch-square {
  width: 40px;
  height: 14px;
  border-radius: 2px;
  display: inline-block;
  margin-left: 8px;
  border: 1px solid var(--swatch-border);
  box-shadow: var(--swatch-shadow);
}

.type-swatch-mini {
  width: 12px;
  height: 12px;
  border-radius: 2px;
  display: inline-block;
  margin-left: 6px;
  border: 1px solid var(--swatch-border);
  box-shadow: var(--swatch-shadow);
  flex: 0 0 auto;
}

.type-name-inline {
  display: inline-flex;
  align-items: center;
  gap: 0;
  white-space: nowrap;
}

.calendar-toolbar {
  align-items: flex-end;
}

.date-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 8px;
  align-items: center;
}

.full-width {
  width: 100%;
}

.calendar-wrap {
  display: grid;
  grid-template-columns: 90px 1fr;
  border: 1px solid var(--border);
  border-radius: 3px;
  overflow: hidden;
  background: var(--panel);
}

.calendar-columns {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
}

.calendar-day {
  display: grid;
  grid-template-rows: auto 1fr;
  border-left: 1px solid var(--border);
}

.calendar-day.is-closed {
  opacity: 0.55;
}

.calendar-day:first-child {
  border-left: none;
}

.calendar-day-header {
  height: var(--cal-header-height);
  padding: 0 8px;
  font-size: 13px;
  font-weight: 600;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
}
.file-list {
  display: grid;
  gap: 8px;
}

.file-list .list-item {
  align-items: center;
}

.file-actions {
  display: flex;
  gap: 6px;
}

.file-title {
  font-size: 13px;
  font-weight: 600;
  word-break: break-all;
}

input[type="file"]::file-selector-button {
  background: var(--file-button-bg);
  border: 1px solid var(--border);
  padding: 6px 8px;
  border-radius: var(--radius);
  margin-right: 6px;
  cursor: pointer;
}

.viewer {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  display: grid;
  grid-template-rows: auto 1fr;
}

.viewer-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  background: var(--panel);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
}

.viewer-title {
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 55%;
}

.viewer-controls {
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.zoom-label {
  min-width: 64px;
  text-align: center;
  font-weight: 600;
  color: var(--ink);
}

.viewer-frame {
  border-top: 1px solid var(--border);
  background: var(--panel);
  overflow: auto;
  height: calc(100vh - 56px);
}

.viewer-frame img {
  display: block;
  transform-origin: top left;
  max-width: none;
  height: auto;
}

@media (max-width: 900px) {
  .file-actions {
    flex-direction: column;
  }
}

.calendar-time {
  background: var(--panel);
  border-right: 1px solid var(--border);
  display: grid;
  grid-template-rows: repeat(35, var(--cal-slot-height));
  min-height: calc(var(--cal-slot-height) * 35);
  padding-top: var(--cal-header-height);
}

.calendar-time div {
  font-size: 11px;
  color: var(--muted);
  height: var(--cal-slot-height);
  padding: 0 6px;
  display: flex;
  align-items: center;
  border-bottom: 1px dashed var(--calendar-time-border);
  transition: color 0.1s ease, font-weight 0.1s ease;
}

.calendar-time div.is-lunch {
  color: var(--ink-strong);
  font-weight: 600;
}

.calendar-time div.is-hover {
  color: var(--ink-strong);
  font-weight: 900;
  font-size: 120%;
}

.calendar-time div.is-selected {
  color: var(--ink-strong);
  font-weight: 900;
}

.calendar-day.is-slot-selected .calendar-day-header {
  background: var(--calendar-selected-bg);
  border-bottom-color: var(--accent-2);
}

.calendar-grid {
  position: relative;
  display: grid;
  grid-template-rows: repeat(35, var(--cal-slot-height));
  min-height: calc(var(--cal-slot-height) * 35);
  background: var(--calendar-grid-bg);
}

.calendar-slot {
  border-bottom: 1px dashed var(--calendar-slot-border);
}

.calendar-slot.is-lunch {
  background: rgba(0,0,0,0.05);
}

.calendar-slot.is-closed-slot {
  background: rgba(0,0,0,0.10);
  pointer-events: none;
}

.calendar-slot.is-selected {
  outline: 2px solid var(--accent-2);
  outline-offset: -1px;
  background: var(--calendar-selected-bg);
}

.calendar-event {
  position: absolute;
  left: 12px;
  right: 12px;
  border-radius: 3px;
  padding: 4px 10px 8px;
  color: var(--calendar-event-text);
  font-size: 13px;
  box-shadow: var(--shadow);
  cursor: grab;
  user-select: none;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 2px;
}

.calendar-event.is-selected {
  outline: 2px solid var(--accent-2);
  outline-offset: 2px;
}

.calendar-event.is-cut {
  opacity: 0.55;
}

.calendar-event::before,
.calendar-event::after {
  content: '';
  position: absolute;
  left: 6px;
  right: 6px;
  height: 6px;
  border-radius: 3px;
}

.calendar-event::before {
  top: -2px;
  cursor: ns-resize;
}

.calendar-event::after {
  bottom: -2px;
  cursor: ns-resize;
}

.context-menu {
  position: fixed;
  display: grid;
  gap: 6px;
  padding: 6px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  z-index: 40;
  min-width: 190px;
}

.context-submenu-wrap {
  position: relative;
  display: grid;
}

.context-submenu-toggle {
  justify-content: space-between;
}

.context-submenu {
  position: absolute;
  top: 0;
  left: calc(100% + 6px);
  min-width: 190px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 6px;
  display: none;
  gap: 6px;
  z-index: 41;
}

.context-submenu.open-left {
  left: auto;
  right: calc(100% + 6px);
}

.context-submenu.is-open {
  display: grid;
}

.context-submenu-item {
  display: grid;
  grid-template-columns: 1fr 18px;
  align-items: center;
  gap: 8px;
  justify-content: flex-start;
  text-align: left;
}

.context-submenu-empty {
  font-size: 12px;
  color: var(--muted);
  padding: 6px 8px;
}

.context-menu.is-hidden {
  display: none;
}

.context-menu .btn {
  height: 30px;
  padding: 4px 8px;
  justify-content: flex-start;
  background: transparent;
  border: 1px solid transparent;
  margin-left: 0;
}

.context-menu .btn:hover {
  background: var(--context-hover);
  border-color: var(--border);
}

.context-menu .btn.btn-danger {
  background: transparent;
  color: var(--ink);
}

.context-menu .btn.btn-danger:hover {
  background: var(--context-hover);
  border-color: var(--border);
}
.context-menu .btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}
.calendar-event.is-dragging {
  cursor: grabbing;
  opacity: 0.85;
}

.calendar-event strong {
  display: block;
  font-size: 13px;
  line-height: 1.2;
}

.calendar-event .meta {
  font-size: 11px;
  opacity: 0.9;
}

.burger {
  display: none;
}

.burger svg {
  width: 18px;
  height: 18px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
}

.modal {
  position: fixed;
  inset: 0;
  background: var(--menu-overlay);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 20;
}

.modal.is-hidden {
  display: none;
}

.modal-card {
  background: var(--panel);
  border-radius: var(--radius);
  padding: 14px;
  width: min(750px, 92vw);
  display: grid;
  gap: 12px;
  box-shadow: var(--shadow);
  max-height: calc(100vh - 32px);
  overflow: auto;
}

@media (max-width: 700px) {
  .modal {
    align-items: flex-start;
    padding: 10px;
  }

  .modal-card {
    width: 100%;
    max-height: calc(100vh - 20px);
  }

  .modal-card .actions {
    flex-direction: row;
    flex-wrap: wrap;
    gap: 10px;
  }

  .modal-card .actions #clientDelete,
  .modal-card .actions #apptDelete {
    order: 1;
    flex: 1 1 calc(50% - 5px);
  }

  .modal-card .actions #clientSave,
  .modal-card .actions #apptSave {
    order: 2;
    flex: 1 1 calc(50% - 5px);
  }

  .modal-card .actions #clientCancel,
  .modal-card .actions #closeAppt {
    order: 3;
    flex: 1 1 100%;
  }
}

.image-modal .image-card {
  width: min(980px, 92vw);
  max-height: 90vh;
  padding: 12px;
  box-sizing: border-box;
  display: grid;
  grid-template-rows: auto auto auto;
  overflow: hidden;
}

.image-controls {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  padding: 4px 0 6px;
}

.image-frame {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--panel);
  overflow: hidden;
  display: grid;
  place-items: center;
  min-height: 0;
  height: auto;
  max-height: 72vh;
}

.image-frame img {
  display: block;
  transform-origin: top left;
  max-width: 100%;
  max-height: 72vh;
  height: auto;
}

.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--login-bg);
}

.login-card {
  background: var(--panel);
  border-radius: var(--radius);
  padding: 18px;
  width: min(420px, 90vw);
  display: grid;
  gap: 12px;
  box-shadow: var(--shadow);
}

.login-card label {
  display: block;
  font-size: 13px;
}

.login-card input {
  width: 100%;
}

.alert {
  background: var(--alert-bg);
  color: var(--alert-text);
  padding: 8px 10px;
  border-radius: var(--radius);
}

@media (max-width: 900px) {
  .field {
    width: 100%;
    min-width: 0;
  }
  .shell { grid-template-columns: 1fr; }
  .sidebar {
    position: fixed;
    inset: 0;
    z-index: 30;
    padding: 24px 18px;
    transform: translateX(-100%);
    transition: transform 0.2s ease;
    overflow: auto;
    height: auto;
  }
  body.menu-open { overflow: hidden; }
  body.menu-open .sidebar { transform: translateX(0); }
  .brand { width: 100%; }
  .form-grid { grid-template-columns: 1fr; }
  .calendar-wrap { grid-template-columns: 64px 1fr; }
  .calendar-columns { grid-template-columns: 1fr; }
  .calendar-day { display: none; }
  .calendar-day.is-current { display: grid; }
  .calendar-time { display: grid; min-width: 64px; }
  .calendar-time div { font-size: 10px; padding: 6px 6px; }
  .calendar-toolbar { align-items: center; }
  .burger {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }
  .nav {
    width: 100%;
    gap: 8px;
    grid-template-columns: 1fr;
    display: grid;
  }
  .nav-item {
    text-align: center;
    font-size: 16px;
    padding: 12px;
  }
  .nav-item.calendar {
    grid-column: 1 / -1;
    font-size: 18px;
  }
  .nav-quick-btn {
    aspect-ratio: 1 / 1;
    width: 100%;
    height: auto;
  }
  .nav-main {
    height: 34px;
  }
  .nav-item.is-active {
    font-size: 18px;
  }
  .sidebar-footer .nav-item {
    font-size: 13px;
    padding: 6px 10px;
  }
  .sidebar-footer .logout {
    text-align: center;
  }
  .actions {
    flex-direction: column;
  }
  .calendar-toolbar .btn,
  .calendar-toolbar input[type="date"] {
    width: 100%;
    text-align: center;
  }
  .date-row {
    grid-template-columns: auto 1fr auto;
  }
  .panel-row .btn,
  .panel-row input,
  .panel-row select,
  .panel-row textarea {
    max-width: 100%;
  }
  .topbar {
    flex-wrap: wrap;
  }
  .topbar .top-action {
    width: 100%;
    margin-left: 0;
  }
}
.client-columns-item input[type="checkbox"] {
  width: 14px;
  height: 14px;
  margin: 0;
}
.is-dragging-columns .client-columns-toggle,
.is-dragging-columns .task-columns-toggle {
  pointer-events: none;
}