.wpscb-select-wrapper { position:relative; width:100%; }
.wpscb-md-select { width:-webkit-fill-available; min-height:38px; border:1px solid #cbd5e1; background:#fff; border-radius:8px; padding:10px 12px; font-size:14px; display:flex; align-items:center; gap:8px; cursor:pointer; transition:border-color .2s ease, box-shadow .2s ease; }
.wpscb-md-select:hover { border-color:#94a3b8; }
.wpscb-md-select:focus { outline:none; border-color:#2563eb; box-shadow:0 0 0 3px rgba(37,99,235,0.1); }
.wpscb-md-select svg { width:20px; height:20px; flex-shrink:0; }
.wpscb-md-select .current-label { flex:1; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; display:inline-flex; align-items:center; gap:8px; }
.wpscb-md-select .dropdown-arrow { margin-inline-start:auto; font-size:12px; color:#64748b; transition:transform .2s ease; flex-shrink:0; }
.wpscb-md-select.open .dropdown-arrow { transform:rotate(180deg); }
.wpscb-dropdown { position:absolute; top:calc(100% + 4px); left:0; right:0; background:#fff; border:1px solid #cbd5e1; border-radius:12px; box-shadow:0 10px 32px -4px rgba(0,0,0,.15), 0 4px 12px rgba(0,0,0,.08); z-index:100001; display:flex; flex-direction:column; max-height:320px; overflow-y:auto; overflow-x:hidden; }
.wpscb-dropdown-search { padding:10px 12px; border:none; border-bottom:1px solid #e2e8f0; font-size:14px; width:100%; box-sizing:border-box; }
.wpscb-dropdown-search:focus { outline:none; border-bottom-color:#2563eb; }
input#wpscb-search {
    padding: 10px;
    margin: 10px;
    min-height: 36px;
    width: inherit;
}
.wpscb-dropdown-item { padding:10px 12px; display:flex; align-items:center; gap:8px; font-size:14px; cursor:pointer; transition:background .15s ease; white-space:nowrap; }
.wpscb-dropdown-item:hover { background:#f1f5f9; }
.wpscb-dropdown-item:active { background:#e2e8f0; }
.wpscb-dropdown-item svg { width:18px; height:18px; flex-shrink:0; }
.wpscb-dropdown-empty { padding:12px; font-size:12px; color:#64748b; text-align:center; }
.wpscb-field label span.sub { display:block; font-size:11px; font-weight:400; color:#64748b; margin-top:2px; }
/* Admin styles for Social Chat Buttons */
.wpscb-panel {
  margin-top: 16px;
}
.wpscb-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.wpscb-table-wrapper { margin-top:20px; }
.wpscb-table { width:100%; border-collapse: collapse; background:#fff; border:1px solid #e0e4e8; border-radius:12px; overflow:hidden; box-shadow:0 4px 12px rgba(0,0,0,.06); }
.wpscb-table thead { background:#f6f8fa; }
.wpscb-table th, .wpscb-table td { padding:12px 14px; text-align:left; }
.wpscb-table th { font-weight:600; font-size:13px; letter-spacing:.5px; color:#374151; }
.wpscb-table tbody tr { border-top:1px solid #edf0f2; transition:background .15s ease; }
.wpscb-table tbody tr:hover { background:#f9fbfc; }
.wpscb-avatar { width:40px; height:40px; border-radius:50%; object-fit:cover; background:#e2e8f0; display:block; }
.wpscb-avatar-icon { display:inline-flex; align-items:center; justify-content:center; }
.wpscb-avatar-icon svg { width:20px; height:20px; }
.wpscb-network-tag { display:inline-block; padding:2px 8px; font-size:11px; border-radius:16px; background:#eef2f6; color:#475569; }
.wpscb-actions { display:flex; gap:6px; }
.wpscb-btn.icon { padding:6px 8px; }
.wpscb-btn[data-variant="outline"] { background:#fff; color:#1e293b; border:1px solid #cbd5e1; }
.wpscb-btn[data-variant="outline"]:hover { background:#f1f5f9; }

/* Material Design 3 inspired colors */
:root { --wpscb-primary:#2563eb; --wpscb-surface:#ffffff; --wpscb-danger:#dc2626; --wpscb-secondary:#64748b; }
.wpscb-btn { background:var(--wpscb-primary); }
.wpscb-btn.danger { background:var(--wpscb-danger); }
.wpscb-btn.secondary { background:var(--wpscb-secondary); }

/* Modal additions for new fields */
.wpscb-field.inline { display:flex; gap:10px; }
.wpscb-field.inline .sub { flex:1; }
.wpscb-media-preview { margin-top:6px; display:flex; align-items:center; gap:10px; }
.wpscb-media-preview img { width:48px; height:48px; border-radius:8px; object-fit:cover; border:1px solid #e2e8f0; }
.wpscb-media-remove { background:none; border:none; color:#dc2626; cursor:pointer; font-size:12px; }
.wpscb-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: 6px;
  background: #2271b1;
  color: #fff;
  border: none;
  cursor: pointer;
  min-height: 38px;
  line-height: 24px;
}
.wpscb-btn.secondary { background: #64748b; }
.wpscb-btn.danger { background: #e11d48; }

/* Modal */
.wpscb-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100000;
}
.wpscb-modal {
  width: 100%;
  max-width: 520px;
  background: #fff;
  border-radius: 28px; /* MD3 dialog shape */
  box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}
.wpscb-modal header,
.wpscb-modal footer { padding: 14px 16px; }
.wpscb-modal header { border-bottom: 1px solid #e2e8f0; font-weight: 600; font-size: 18px; }
.wpscb-modal footer { border-top: 1px solid #e2e8f0; display: flex; gap: 8px; justify-content: flex-end; }
.wpscb-modal .body { padding: 16px; }
.wpscb-field { margin-bottom: 12px; }
.wpscb-field label { display: block; margin-bottom: 6px; font-weight: 500; }
.wpscb-field input,
.wpscb-field select { width: 100%; padding: 10px 14px; border: 1px solid #cbd5e1; border-radius: 12px; min-height: 38px; }
.wpscb-field .wpscb-field-error { color:#dc2626; font-size:12px; margin-top:6px; display:none; }
.wpscb-field input, .wpscb-md-select { min-height: 44px; }
.wpscb-empty {margin:10px; padding: 16px; background: #f8fafc; border: 1px dashed #e2e8f0; border-radius: 8px; color: #475569; }

/* Settings notice */
.wpscb-notice { margin-top: 10px; }

/* --- MD3 Palette Overrides and Enhancements --- */
:root {
  --wpscb-primary:#6610f2; /* Base primary */
  --wpscb-primary-container:#ede4fe;
  --wpscb-on-primary:#ffffff;
  --wpscb-on-primary-container:#300b73;
  --wpscb-secondary:#d63384; /* Accent */
  --wpscb-secondary-container:#ffe3f1;
  --wpscb-on-secondary:#ffffff;
  --wpscb-on-secondary-container:#6e0040;
  --wpscb-surface:#ffffff;
  --wpscb-surface-variant:#f1f2f6;
  --wpscb-outline:#c2c5d0;
  --wpscb-danger:#dc2626;
  --wpscb-focus-ring:#6610f233;
  --wpscb-shadow:0 4px 10px -2px rgba(0,0,0,.08),0 2px 4px rgba(0,0,0,.04);
}

.wpscb-btn { background:var(--wpscb-primary); color:var(--wpscb-on-primary); box-shadow:var(--wpscb-shadow); transition:background .15s, transform .15s; }
.wpscb-btn:hover { background:#5a0edb; }
.wpscb-btn:active { transform:translateY(1px); }
.wpscb-btn.secondary { background:var(--wpscb-secondary); color:var(--wpscb-on-secondary); }
.wpscb-btn.secondary:hover { background:#c12d78; }
.wpscb-btn.danger { background:var(--wpscb-danger); color:#fff; }
.wpscb-btn.danger:hover { background:#b91c1c; }
.wpscb-btn[data-variant="outline"] { background:var(--wpscb-surface); color:#1e293b; border:1px solid var(--wpscb-outline); box-shadow:none; }
.wpscb-btn[data-variant="outline"]:hover { background:var(--wpscb-surface-variant); }

/* Select & Dropdown improvements - MD3 themed */
.wpscb-md-select { width:-webkit-fill-available; min-height:38px; border-color:var(--wpscb-outline); background:var(--wpscb-surface); border-radius:12px; padding:10px 14px; gap:12px; box-shadow:var(--wpscb-shadow); }
.wpscb-md-select:hover { border-color:var(--wpscb-primary); }
.wpscb-md-select:focus { outline:none; border-color:var(--wpscb-primary); box-shadow:0 0 0 3px var(--wpscb-focus-ring); }
.wpscb-md-select .dropdown-arrow { margin-inline-start:auto; transition:transform .2s ease; }
.wpscb-md-select.open .dropdown-arrow { transform:rotate(180deg); }
.wpscb-dropdown { background:var(--wpscb-surface); border-color:var(--wpscb-outline); border-radius:16px; box-shadow:0 12px 32px -6px rgba(0,0,0,.18),0 4px 12px rgba(0,0,0,.08); }
.wpscb-dropdown-search { border-bottom-color:var(--wpscb-outline); }
.wpscb-dropdown-search:focus { border-bottom-color:var(--wpscb-primary); }
.wpscb-dropdown-item:hover { background:var(--wpscb-primary-container); }
.wpscb-dropdown-item:active { background:#d9cafc; }
body.rtl .wpscb-dropdown { direction:rtl; }

/* Prevent overflow on small screens */
@media (max-width: 640px){
  .wpscb-dropdown { max-width:calc(100vw - 32px); }
}

/* Table visual refinements & responsive */
.wpscb-table { background:var(--wpscb-surface); border-color:var(--wpscb-outline); border-radius:18px; box-shadow:var(--wpscb-shadow); }
.wpscb-table thead { background:var(--wpscb-surface-variant); }
.wpscb-table tbody tr:hover { background:var(--wpscb-primary-container); }
.wpscb-network-tag { background:var(--wpscb-secondary-container); color:var(--wpscb-on-secondary-container); padding:4px 10px; border-radius:18px; font-weight:500; display:inline-flex; align-items:center; gap:6px; }
.wpscb-media-preview img { width:56px; height:56px; border-radius:12px; border:2px solid var(--wpscb-outline); box-shadow:var(--wpscb-shadow); }

/* Modal surface tweaks */
.wpscb-modal { max-width:560px; background:var(--wpscb-surface); border-radius:24px; box-shadow:0 20px 40px -8px rgba(0,0,0,.3),0 4px 16px rgba(0,0,0,.08); }
.wpscb-modal { border-radius:28px; }
.wpscb-modal header { border-bottom:1px solid var(--wpscb-outline); font-size:16px; }
.wpscb-modal header #wpscb-modal-title,
.wpscb-modal header #wpscb-delete-title { font-size:20px; font-weight:500; line-height:28px; }
.wpscb-modal .body label { font-size:14px; font-weight:500; line-height:20px; color:#1e293b; }
.wpscb-modal footer { border-top:1px solid var(--wpscb-outline); }
.wpscb-field input, .wpscb-field select { border:1px solid var(--wpscb-outline); border-radius:12px; padding:12px 14px; min-height:38px; }
.wpscb-field input:focus { outline:2px solid var(--wpscb-focus-ring); }
.wpscb-empty { background:var(--wpscb-primary-container); border-color:var(--wpscb-outline); border-radius:16px; color:var(--wpscb-on-primary-container); font-weight:500; }

/* Responsive table to cards */
@media (max-width: 640px){
  .wpscb-table thead { display:none; }
  .wpscb-table tbody tr { display:grid; grid-template-columns:1fr 1fr; gap:10px; padding:16px 14px; }
  .wpscb-table tbody tr td:nth-child(5){ grid-column:1 / -1; display:flex; justify-content:flex-end; }
}

/* WP notice styles inside plugin area */
.wpscb-wrap .notice { margin-top: 10px; }
.wpscb-alert { margin-bottom: 12px; }
.wpscb-alert.notice-error { border-left-color:#dc2626; }
.wpscb-alert.notice-success { border-left-color:#16a34a; }

/* Settings page controls height standardization (scoped) */
.wpscb-wrap #wpscb-settings-form .button { min-height:38px; padding:10px 16px; }
.wpscb-wrap #wpscb-settings-form select { min-height:38px; padding:10px 14px; }

/* Availability accordion and days grid */
.wpscb-accordion-toggle { display:flex; align-items:center; justify-content:space-between; width:100%; text-align:left; }
.wpscb-accordion-arrow { transition:transform .2s ease; font-size:14px; }
.wpscb-accordion-arrow.open { transform:rotate(180deg); }
.wpscb-availability-panel { background:var(--wpscb-surface-variant); padding:16px; border-radius:12px; }
.wpscb-days-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(70px, 1fr)); gap:8px; }
.wpscb-day-checkbox { display:flex; align-items:center; gap:6px; padding:8px 10px; background:#fff; border:1px solid var(--wpscb-outline); border-radius:8px; cursor:pointer; transition:background .15s, border-color .15s; }
.wpscb-day-checkbox:hover { background:var(--wpscb-primary-container); border-color:var(--wpscb-primary); }
.wpscb-day-checkbox input[type="checkbox"] { margin:0; }
.wpscb-day-checkbox span { font-size:13px; font-weight:500; user-select:none; }

/* Outline variant for availability toggle button */
.wpscb-btn.outline { background:#fff; color:#1e293b; border:1px solid #cbd5e1; }
.wpscb-btn.outline:hover { background:#f8fafc; border-color:#94a3b8; }

/* New per-day slots UI */
.wpscb-day-row { background:#fff; border:1px solid #e5e7eb; border-radius:10px; padding:10px 12px; margin-bottom:12px; }
.wpscb-day-header { display:flex; align-items:center; justify-content:space-between; margin-bottom:8px; }
.wpscb-day-label { font-weight:600; color:#334155; }
.wpscb-day-actions { display:flex; gap:8px; }
.wpscb-slots { display:flex; flex-direction:column; gap:8px; }
.wpscb-slot-row { display:flex; align-items:center; gap:8px; padding:8px; background:#f8fafc; border:1px dashed #cbd5e1; border-radius:8px; }
.wpscb-slot-row input[type="time"] { min-height:34px; padding:6px 10px; border:1px solid #d1d5db; border-radius:8px; }
.wpscb-slot-label { font-size:12px; color:#64748b; }
.wpscb-slot-sep { color:#94a3b8; }
.wpscb-copyall-row { margin-top:12px; display:flex; justify-content:flex-end; }

/* Settings Page (MD3) */
.wpscb-settings-page .wpscb-settings-layout { display:grid; grid-template-columns:1fr 600px; gap:24px; margin-top:20px; }
@media (max-width: 1400px) {
  .wpscb-settings-page .wpscb-settings-layout { grid-template-columns:1fr; }
  .wpscb-settings-preview { order:-1; }
  .wpscb-preview-container { height:500px; }
}
.wpscb-settings-controls { display:flex; flex-direction:column; gap:20px; }
.wpscb-settings-section { background:#fff; border:1px solid #e5e7eb; border-radius:12px; padding:20px; box-shadow:0 2px 8px rgba(0,0,0,.04); }
.wpscb-settings-section h2 { margin:0 0 16px 0; font-size:16px; font-weight:600; color:#1e293b; border-bottom:1px solid #e5e7eb; padding-bottom:10px; }
.wpscb-setting-row { display:flex; align-items:center; justify-content:space-between; gap:16px; padding:12px 0; border-bottom:1px solid #f1f5f9; }
.wpscb-setting-row:last-child { border-bottom:none; }
.wpscb-setting-row > label:first-child { font-size:14px; font-weight:500; color:#374151; flex-shrink:0; }
.wpscb-setting-description { margin:8px 0 0 0; font-size:13px; color:#6b7280; line-height:1.4; max-width:400px; }

/* MD3 Switch */
.wpscb-switch { position:relative; display:flex; align-items:center; gap:12px; cursor:pointer; }
.wpscb-switch input[type="checkbox"] { display:none; }
.wpscb-switch-slider { position:relative; width:48px; height:28px; background:#e2e8f0; border-radius:14px; transition:background .2s ease; }
.wpscb-switch-slider::before { content:''; position:absolute; width:20px; height:20px; background:#fff; border-radius:50%; top:4px; left:4px; transition:transform .2s ease, background .2s ease; box-shadow:0 2px 4px rgba(0,0,0,.2); }
.wpscb-switch input[type="checkbox"]:checked + .wpscb-switch-slider { background:#6610f2; }
.wpscb-switch input[type="checkbox"]:checked + .wpscb-switch-slider::before { transform:translateX(20px); }
.wpscb-switch-label { font-size:14px; font-weight:500; color:#374151; }

/* Inputs */
.wpscb-select, .wpscb-input { width:200px; min-height:38px; padding:8px 12px; border:1px solid #d1d5db; border-radius:8px; font-size:14px; background:#fff; transition:border-color .2s, box-shadow .2s; }
.wpscb-select:focus, .wpscb-input:focus { outline:none; border-color:#6610f2; box-shadow:0 0 0 3px rgba(102,16,242,.1); }

/* Radio group */
.wpscb-radio-group { display:flex; gap:12px; flex-wrap:wrap; }
.wpscb-radio-group label { display:flex; align-items:center; gap:6px; font-size:14px; cursor:pointer; padding:6px 12px; border:1px solid #d1d5db; border-radius:8px; background:#fff; transition:background .15s, border-color .15s; }
.wpscb-radio-group label:hover { background:#f9fafb; }
.wpscb-radio-group input[type="radio"]:checked + span { font-weight:600; }
.wpscb-radio-group label:has(input:checked) { background:#ede9fe; border-color:#6610f2; }

/* Range slider */
.wpscb-range { width:160px; height:6px; -webkit-appearance:none; appearance:none; background:#e2e8f0; border-radius:3px; outline:none; }
.wpscb-range::-webkit-slider-thumb { -webkit-appearance:none; appearance:none; width:18px; height:18px; background:#6610f2; border-radius:50%; cursor:pointer; }
.wpscb-range::-moz-range-thumb { width:18px; height:18px; background:#6610f2; border-radius:50%; cursor:pointer; border:none; }
.wpscb-range-value { display:inline-block; min-width:40px; padding:4px 8px; background:#f3f4f6; border-radius:6px; font-size:13px; font-weight:600; text-align:center; }

/* Color picker */
.wpscb-color-row { align-items:center; }

/* Icon Picker Row */
.wpscb-icon-picker-row { display:flex; align-items:center; gap:12px; }
.wpscb-icon-preview { width:48px; height:48px; display:flex; align-items:center; justify-content:center; background:#f3f4f6; border:2px solid #e2e8f0; border-radius:12px; color:#374151; }
.wpscb-icon-preview svg { width:24px; height:24px; }

/* Icon Picker Modal */
.wpscb-icon-picker-backdrop { position:fixed; inset:0; z-index:100100; background:rgba(0,0,0,.5); display:flex; align-items:center; justify-content:center; }
.wpscb-icon-picker-modal { width:600px; max-width:92vw; max-height:80vh; background:#fff; border-radius:16px; box-shadow:0 20px 60px rgba(0,0,0,.25); display:flex; flex-direction:column; overflow:hidden; }
.wpscb-icon-picker-modal header { display:flex; justify-content:space-between; align-items:center; padding:16px 20px; border-bottom:1px solid #e2e8f0; font-weight:600; font-size:16px; }
.wpscb-icon-picker-close { background:none; border:none; font-size:24px; cursor:pointer; color:#64748b; padding:0 4px; line-height:1; }
.wpscb-icon-picker-close:hover { color:#1e293b; }
.wpscb-icon-picker-tabs { display:flex; gap:4px; padding:12px 20px 0; border-bottom:1px solid #e2e8f0; }
.wpscb-icon-tab { background:none; border:none; padding:8px 16px; font-size:13px; font-weight:500; color:#64748b; cursor:pointer; border-bottom:2px solid transparent; transition:color .15s, border-color .15s; border-radius:0; }
.wpscb-icon-tab:hover { color:#1e293b; }
.wpscb-icon-tab.active { color:#6610f2; border-bottom-color:#6610f2; font-weight:600; }
.wpscb-icon-picker-search { padding:12px 20px 0; }
.wpscb-icon-picker-search input { width:100%; padding:8px 12px; border:1px solid #e2e8f0; border-radius:8px; font-size:13px; outline:none; }
.wpscb-icon-picker-search input:focus { border-color:#6610f2; box-shadow:0 0 0 3px rgba(102,16,242,.1); }
.wpscb-icon-picker-body { flex:1; overflow-y:auto; padding:16px 20px 20px; }
.wpscb-icon-grid { display:grid; grid-template-columns:repeat(auto-fill, minmax(80px, 1fr)); gap:8px; }
.wpscb-icon-grid-item { display:flex; flex-direction:column; align-items:center; gap:4px; padding:12px 4px 8px; border:1px solid #e2e8f0; border-radius:10px; cursor:pointer; transition:background .15s, border-color .15s, transform .15s; text-align:center; color:#374151; }
.wpscb-icon-grid-item svg { width:24px; height:24px; flex-shrink:0; }
.wpscb-icon-grid-item span { font-size:10px; line-height:1.2; color:#64748b; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; max-width:100%; }
.wpscb-icon-grid-item:hover { background:#ede9fe; border-color:#6610f2; transform:translateY(-1px); }
.wpscb-icon-custom-tab { padding:4px 0; }
.wpscb-color { width:60px; height:38px; border:1px solid #d1d5db; border-radius:8px; cursor:pointer; background:transparent; }
.wpscb-color::-webkit-color-swatch-wrapper { padding:4px; }
.wpscb-color::-webkit-color-swatch { border:none; border-radius:4px; }

/* Conditional visibility */
.wpscb-conditional { display:none; }
.wpscb-conditional.show { display:flex; }

/* Upload button */
.wpscb-upload-btn { min-height:38px; }
.wpscb-image-preview { margin-top:8px; max-width:100px; }
.wpscb-image-preview img { max-width:100%; height:auto; border-radius:8px; border:1px solid #e5e7eb; }

/* Save indicator */
.wpscb-settings-save-indicator { display:flex; align-items:center; gap:8px; padding:12px 16px; background:#d1fae5; color:#065f46; border-radius:8px; font-size:14px; font-weight:600; }
.wpscb-settings-save-indicator .dashicons { font-size:20px; width:20px; height:20px; }

/* Preview pane */
.wpscb-settings-preview { position:sticky; top:32px; background:#fff; border:1px solid #e5e7eb; border-radius:12px; overflow:hidden; box-shadow:0 2px 8px rgba(0,0,0,.04);height: fit-content; }
.wpscb-preview-header { padding:16px; background:linear-gradient(135deg, #6610f2 0%, #2555ca 100%); color:#fff; }
.wpscb-preview-header h3 { margin:0; font-size:16px; font-weight:600;color:#fff }
.wpscb-preview-container { height:700px; background:#f9fafb; position:relative; min-width:400px; overflow:hidden; }
#wpscb-live-preview { width:100%; height:100%; position:relative; background:linear-gradient(135deg, #ffffff 0%, #8419d424 100%); }
.wpscb-preview-loading { position:absolute; top:50%; left:50%; transform:translate(-50%,-50%); color:#6b7280; font-size:14px; }
.wpscb-preview-loading::before { content:''; display:inline-block; width:20px; height:20px; border:2px solid #e5e7eb; border-top-color:#6610f2; border-radius:50%; animation:spin 1s linear infinite; margin-right:8px; vertical-align:text-bottom; }
@keyframes spin { to { transform:rotate(360deg); } }