/* ══════════════════════════════════════════════════════════════
   Melbourne Shoulder Group — Booking Widget Styles
   Mobile-first responsive design
   Matched to MSG brand: melbourneshouldergroup.com.au
   ══════════════════════════════════════════════════════════════ */

/* Font loading is the host page's responsibility — do not @import here.
   The widget expects DM Sans and Playfair Display to be loaded by the page. */

/* ── Brand Variables ────────────────────────────────────────── */
:root {
  --msg-navy: #0c1829;
  --msg-navy-light: #132238;
  --msg-slate: #1a2d47;
  --msg-primary: #2a9d8f;
  --msg-primary-hover: #238577;
  --msg-primary-light: rgba(42, 157, 143, 0.12);
  --msg-teal-light: #3dbaa9;
  --msg-text: #1a1a1a;
  --msg-text-secondary: #555555;
  --msg-text-light: #888888;
  --msg-bg: #ffffff;
  --msg-bg-warm: #f8f6f3;
  --msg-bg-cream: #f0ede8;
  --msg-border: rgba(0, 0, 0, 0.08);
  --msg-border-solid: #e0ddd8;
  --msg-success: #27ae60;
  --msg-success-light: #d5f5e3;
  --msg-error: #c0392b;
  --msg-error-light: #fadbd8;
  --msg-radius: 8px;
  --msg-radius-lg: 16px;
  --msg-shadow: 0 4px 20px rgba(0, 0, 0, 0.06);
  --msg-shadow-hover: 0 12px 40px rgba(0, 0, 0, 0.1);
  --msg-shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.08);
  --msg-font: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --msg-font-serif: 'Playfair Display', Georgia, serif;
  --msg-transition: 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

/* ── Widget Container ───────────────────────────────────────── */
.msg-widget {
  font-family: var(--msg-font);
  color: var(--msg-text);
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  max-width: 100%;
  box-sizing: border-box;
  letter-spacing: 0.3px;
}

.msg-widget *,
.msg-widget *::before,
.msg-widget *::after {
  box-sizing: border-box;
}

.msg-widget-inner {
  background: var(--msg-bg);
  border-radius: var(--msg-radius-lg);
  border: 1px solid var(--msg-border);
  box-shadow: var(--msg-shadow-lg);
  padding: 24px 16px;
  margin: 0 auto;
  max-width: 100%;
}

/* ── Progress Bar ───────────────────────────────────────────── */
.msg-progress-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 28px;
  padding: 0 4px;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.msg-progress-step {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex-shrink: 0;
  min-width: 40px;
}

.msg-progress-circle {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 600;
  background: var(--msg-bg-cream);
  border: 2px solid var(--msg-border-solid);
  color: var(--msg-text-light);
  transition: all var(--msg-transition);
}

.msg-progress-step.msg-active .msg-progress-circle {
  background: var(--msg-primary);
  border-color: var(--msg-primary);
  color: #fff;
  box-shadow: 0 4px 12px rgba(42, 157, 143, 0.3);
}

.msg-progress-step.msg-completed .msg-progress-circle {
  background: var(--msg-success);
  border-color: var(--msg-success);
  color: #fff;
}

.msg-progress-label {
  font-size: 10px;
  font-weight: 500;
  margin-top: 6px;
  color: var(--msg-text-light);
  text-align: center;
  white-space: nowrap;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.msg-progress-step.msg-active .msg-progress-label {
  color: var(--msg-primary);
  font-weight: 600;
}

.msg-progress-line {
  flex: 1;
  height: 2px;
  background: var(--msg-border-solid);
  min-width: 12px;
  max-width: 40px;
  margin: 0 2px;
  align-self: flex-start;
  margin-top: 17px;
  transition: background var(--msg-transition);
}

.msg-progress-line.msg-completed {
  background: var(--msg-success);
}

/* ── Step Content ───────────────────────────────────────────── */
.msg-step-content {
  animation: msgFadeIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes msgFadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

.msg-step {
  min-height: 200px;
}

.msg-step-heading {
  font-family: var(--msg-font-serif);
  font-size: 24px;
  font-weight: 600;
  margin: 0 0 24px;
  color: var(--msg-navy);
  line-height: 1.3;
}

/* ── Step 1: Service Cards ──────────────────────────────────── */
.msg-service-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.msg-service-card {
  border: 1px solid var(--msg-border);
  border-radius: var(--msg-radius-lg);
  overflow: hidden;
  transition: all var(--msg-transition);
  position: relative;
}

.msg-service-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--msg-primary), var(--msg-teal-light));
  opacity: 0;
  transition: opacity var(--msg-transition);
}

.msg-service-card:hover::before,
.msg-service-card.msg-expanded::before {
  opacity: 1;
}

.msg-service-card:hover {
  box-shadow: var(--msg-shadow-hover);
  transform: translateY(-2px);
}

.msg-service-card.msg-expanded {
  border-color: var(--msg-primary);
  box-shadow: var(--msg-shadow);
}

.msg-service-btn {
  width: 100%;
  padding: 18px 24px;
  background: var(--msg-bg);
  border: none;
  font-size: 16px;
  font-weight: 600;
  color: var(--msg-navy);
  cursor: pointer;
  text-align: left;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 60px;
  font-family: var(--msg-font);
  transition: background var(--msg-transition);
  letter-spacing: 0.3px;
}

.msg-service-btn:hover {
  background: var(--msg-bg-warm);
}

.msg-service-btn:active {
  background: var(--msg-primary-light);
}

.msg-service-arrow {
  font-size: 12px;
  color: var(--msg-text-light);
  margin-left: 8px;
  transition: transform var(--msg-transition);
}

.msg-expanded .msg-service-arrow {
  transform: rotate(180deg);
}

.msg-sub-options {
  display: flex;
  flex-direction: column;
  border-top: 1px solid var(--msg-border);
  animation: msgSlideDown 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes msgSlideDown {
  from { opacity: 0; max-height: 0; }
  to   { opacity: 1; max-height: 200px; }
}

.msg-sub-option-btn {
  width: 100%;
  padding: 16px 24px 16px 36px;
  background: var(--msg-bg-warm);
  border: none;
  border-top: 1px solid var(--msg-border);
  font-size: 15px;
  font-weight: 500;
  color: var(--msg-text);
  cursor: pointer;
  text-align: left;
  min-height: 52px;
  font-family: var(--msg-font);
  transition: all var(--msg-transition);
}

.msg-sub-option-btn:first-child {
  border-top: none;
}

.msg-sub-option-btn:hover {
  background: var(--msg-primary-light);
  color: var(--msg-primary);
  padding-left: 40px;
}

.msg-sub-option-btn:active {
  background: var(--msg-primary);
  color: #fff;
}

.msg-step-notice {
  font-size: 13px;
  color: var(--msg-text-light);
  text-align: center;
  margin-top: 20px;
  line-height: 1.6;
}

/* ── Step 2: Location Cards ─────────────────────────────────── */
.msg-location-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}

.msg-location-card {
  width: 100%;
  padding: 24px;
  background: var(--msg-bg);
  border: 1px solid var(--msg-border);
  border-radius: var(--msg-radius-lg);
  cursor: pointer;
  text-align: left;
  font-family: var(--msg-font);
  transition: all var(--msg-transition);
  min-height: 76px;
  position: relative;
}

.msg-location-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--msg-primary), var(--msg-teal-light));
  border-radius: var(--msg-radius-lg) var(--msg-radius-lg) 0 0;
  opacity: 0;
  transition: opacity var(--msg-transition);
}

.msg-location-card:hover {
  border-color: var(--msg-primary);
  box-shadow: var(--msg-shadow-hover);
  transform: translateY(-4px);
}

.msg-location-card:hover::before {
  opacity: 1;
}

.msg-location-card:active {
  transform: translateY(-2px);
}

.msg-location-name {
  font-family: var(--msg-font-serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--msg-navy);
  margin-bottom: 4px;
}

.msg-location-address {
  font-size: 14px;
  color: var(--msg-text-secondary);
}

/* ── Step 3: Calendar ───────────────────────────────────────── */
.msg-calendar-container {
  margin-bottom: 20px;
}

.msg-calendar {
  border: 1px solid var(--msg-border);
  border-radius: var(--msg-radius-lg);
  overflow: hidden;
  box-shadow: var(--msg-shadow);
}

.msg-calendar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  background: var(--msg-navy);
  color: #fff;
}

.msg-cal-nav {
  width: 40px;
  height: 40px;
  border: none;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-size: 22px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--msg-transition);
  font-family: var(--msg-font);
}

.msg-cal-nav:hover:not(.msg-disabled) {
  background: rgba(255, 255, 255, 0.2);
  transform: scale(1.05);
}

.msg-cal-nav:active:not(.msg-disabled) {
  transform: scale(0.95);
}

.msg-cal-nav.msg-disabled {
  opacity: 0.25;
  cursor: not-allowed;
}

.msg-cal-month {
  font-family: var(--msg-font-serif);
  font-size: 18px;
  font-weight: 600;
}

.msg-cal-day-labels {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  background: var(--msg-bg-warm);
  border-bottom: 1px solid var(--msg-border);
}

.msg-cal-day-label {
  text-align: center;
  padding: 10px 0;
  font-size: 11px;
  font-weight: 600;
  color: var(--msg-text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.msg-cal-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 4px;
  padding: 12px;
  background: var(--msg-bg);
}

.msg-cal-cell {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 500;
  border: none;
  background: transparent;
  border-radius: 10px;
  cursor: default;
  font-family: var(--msg-font);
  color: var(--msg-text);
  min-height: 40px;
  transition: all var(--msg-transition);
}

.msg-cal-empty {
  visibility: hidden;
}

.msg-cal-past {
  color: var(--msg-border-solid);
}

.msg-cal-loading {
  color: var(--msg-text-light);
}

.msg-cal-unavailable {
  color: var(--msg-border-solid);
}

.msg-cal-available {
  background: var(--msg-primary-light);
  color: var(--msg-primary);
  font-weight: 600;
  cursor: pointer;
}

.msg-cal-available:hover {
  background: var(--msg-primary);
  color: #fff;
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(42, 157, 143, 0.3);
}

.msg-cal-available:active {
  background: var(--msg-primary-hover);
  color: #fff;
  transform: scale(1.05);
}

/* ── Step 3: Browse Tabs (Review Appointments) ───────────────── */
.msg-browse-tabs {
  display: flex;
  margin-bottom: 24px;
  border: 1px solid var(--msg-border-solid);
  border-radius: var(--msg-radius);
  overflow: hidden;
}

.msg-browse-tab {
  flex: 1;
  padding: 14px 16px;
  background: var(--msg-bg);
  border: none;
  font-size: 14px;
  font-weight: 600;
  color: var(--msg-text-secondary);
  cursor: pointer;
  font-family: var(--msg-font);
  transition: all var(--msg-transition);
  text-align: center;
  min-height: 48px;
}

.msg-browse-tab:first-child {
  border-right: 1px solid var(--msg-border-solid);
}

.msg-browse-tab:hover:not(.msg-browse-tab-active) {
  background: var(--msg-bg-warm);
  color: var(--msg-text);
}

.msg-browse-tab-active {
  background: var(--msg-primary);
  color: #fff;
}

.msg-practitioner-browse {
  margin-bottom: 20px;
}

.msg-browse-subheading {
  font-size: 14px;
  color: var(--msg-text-secondary);
  margin-bottom: 16px;
}

.msg-practitioner-cards {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.msg-practitioner-card {
  width: 100%;
  padding: 18px 24px;
  background: var(--msg-bg);
  border: 1px solid var(--msg-border);
  border-radius: var(--msg-radius-lg);
  cursor: pointer;
  text-align: left;
  font-family: var(--msg-font);
  transition: all var(--msg-transition);
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 56px;
  position: relative;
}

.msg-practitioner-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--msg-primary), var(--msg-teal-light));
  border-radius: var(--msg-radius-lg) var(--msg-radius-lg) 0 0;
  opacity: 0;
  transition: opacity var(--msg-transition);
}

.msg-practitioner-card:hover {
  border-color: var(--msg-primary);
  box-shadow: var(--msg-shadow-hover);
  transform: translateY(-2px);
}

.msg-practitioner-card:hover::before {
  opacity: 1;
}

.msg-practitioner-card:active {
  transform: translateY(0);
  background: var(--msg-primary-light);
}

.msg-practitioner-card-name {
  font-family: var(--msg-font-serif);
  font-size: 16px;
  font-weight: 600;
  color: var(--msg-navy);
}

.msg-browse-selected {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 20px;
  background: var(--msg-primary-light);
  border: 1px solid var(--msg-primary);
  border-radius: var(--msg-radius);
  margin-bottom: 20px;
}

.msg-browse-selected-text {
  font-family: var(--msg-font-serif);
  font-size: 16px;
  font-weight: 600;
  color: var(--msg-primary);
}

/* ── Step 4: Time of Day ────────────────────────────────────── */
.msg-tod-cards {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-bottom: 20px;
}

.msg-tod-card {
  width: 100%;
  padding: 20px 24px;
  background: var(--msg-bg);
  border: 1px solid var(--msg-border);
  border-radius: var(--msg-radius-lg);
  cursor: pointer;
  text-align: left;
  font-family: var(--msg-font);
  transition: all var(--msg-transition);
  position: relative;
}

.msg-tod-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--msg-primary), var(--msg-teal-light));
  border-radius: var(--msg-radius-lg) var(--msg-radius-lg) 0 0;
  opacity: 0;
  transition: opacity var(--msg-transition);
}

.msg-tod-card:hover:not(:disabled):not(.msg-tod-unavailable) {
  border-color: var(--msg-primary);
  box-shadow: var(--msg-shadow-hover);
  transform: translateY(-2px);
}

.msg-tod-card:hover:not(:disabled):not(.msg-tod-unavailable)::before {
  opacity: 1;
}

.msg-tod-card:active:not(:disabled):not(.msg-tod-unavailable) {
  transform: translateY(0);
  background: var(--msg-primary-light);
}

.msg-tod-card.msg-tod-unavailable {
  opacity: 0.45;
  cursor: not-allowed;
}

.msg-tod-label {
  font-family: var(--msg-font-serif);
  font-size: 18px;
  font-weight: 600;
  color: var(--msg-navy);
  margin-bottom: 4px;
}

.msg-tod-sub {
  font-size: 14px;
  color: var(--msg-text-secondary);
}

.msg-tod-selected {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 20px;
  background: var(--msg-primary-light);
  border: 1px solid var(--msg-primary);
  border-radius: var(--msg-radius);
  margin-bottom: 20px;
}

.msg-tod-selected-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--msg-primary);
}

.msg-tod-change {
  background: transparent;
  border: 1px solid var(--msg-primary);
  color: var(--msg-primary);
  padding: 6px 16px;
  border-radius: var(--msg-radius);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--msg-font);
  transition: all var(--msg-transition);
  white-space: nowrap;
}

.msg-tod-change:hover {
  background: var(--msg-primary);
  color: #fff;
}

/* ── Step 4: Time Slots ─────────────────────────────────────── */
.msg-selected-date {
  font-size: 15px;
  color: var(--msg-text-secondary);
  margin-bottom: 20px;
}

.msg-toggle-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  padding: 14px 20px;
  background: var(--msg-bg-warm);
  border-radius: var(--msg-radius-lg);
  border: 1px solid var(--msg-border);
}

.msg-toggle-label {
  position: relative;
  display: inline-block;
  width: 48px;
  height: 26px;
  flex-shrink: 0;
}

.msg-toggle-label input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}

.msg-toggle-slider {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: var(--msg-border-solid);
  border-radius: 26px;
  cursor: pointer;
  transition: background var(--msg-transition);
}

.msg-toggle-slider::before {
  content: '';
  position: absolute;
  width: 20px;
  height: 20px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform var(--msg-transition);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
}

.msg-toggle-label input:checked + .msg-toggle-slider {
  background: var(--msg-primary);
}

.msg-toggle-label input:checked + .msg-toggle-slider::before {
  transform: translateX(22px);
}

.msg-toggle-text {
  font-size: 14px;
  color: var(--msg-text);
  font-weight: 500;
}

.msg-times-wrap {
  margin-bottom: 20px;
}

.msg-time-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.msg-time-btn {
  padding: 14px 8px;
  background: var(--msg-bg);
  border: 1px solid var(--msg-border);
  border-radius: var(--msg-radius);
  font-size: 14px;
  font-weight: 500;
  color: var(--msg-text);
  cursor: pointer;
  min-height: 48px;
  font-family: var(--msg-font);
  transition: all var(--msg-transition);
  text-align: center;
}

.msg-time-btn:hover {
  border-color: var(--msg-primary);
  color: var(--msg-primary);
  background: var(--msg-primary-light);
  transform: translateY(-2px);
  box-shadow: var(--msg-shadow);
}

.msg-time-btn:active {
  background: var(--msg-primary);
  border-color: var(--msg-primary);
  color: #fff;
  transform: translateY(0);
}

.msg-no-times {
  text-align: center;
  padding: 32px;
  color: var(--msg-text-secondary);
  font-size: 15px;
}

.msg-practitioner-times {
  margin-bottom: 20px;
}

.msg-practitioner-section {
  margin-bottom: 24px;
}

.msg-practitioner-name {
  font-family: var(--msg-font-serif);
  font-size: 16px;
  font-weight: 600;
  color: var(--msg-navy);
  margin-bottom: 10px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--msg-border);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ── Practitioner Bio Icon & Popover ──────────────────────── */
.msg-bio-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 24px;
  height: 24px;
  border: none;
  background: var(--msg-primary-light);
  color: var(--msg-primary);
  border-radius: 50%;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
  transition: all var(--msg-transition);
}

.msg-bio-icon:hover {
  background: var(--msg-primary);
  color: #fff;
  transform: scale(1.1);
}

.msg-bio-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 10000;
  animation: msgFadeIn 0.2s ease;
}

.msg-bio-popover {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: calc(100% - 32px);
  max-width: 420px;
  max-height: 70vh;
  background: var(--msg-bg);
  border-radius: var(--msg-radius-lg);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
  z-index: 10001;
  overflow: hidden;
  animation: msgScaleIn 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}

.msg-bio-header {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  padding: 20px 20px 14px;
  border-bottom: 1px solid var(--msg-border);
  position: relative;
}

.msg-bio-title {
  font-family: var(--msg-font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--msg-navy);
}

.msg-bio-designation {
  font-size: 13px;
  font-weight: 500;
  color: var(--msg-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.msg-bio-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 32px;
  height: 32px;
  border: none;
  background: var(--msg-bg-warm);
  color: var(--msg-text-secondary);
  border-radius: 50%;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--msg-transition);
  line-height: 1;
}

.msg-bio-close:hover {
  background: var(--msg-error-light);
  color: var(--msg-error);
}

.msg-bio-body {
  padding: 16px 20px 24px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--msg-text);
  overflow-y: auto;
  max-height: calc(70vh - 80px);
}

/* ── Step 5: Patient Form ───────────────────────────────────── */
.msg-selection-summary {
  background: var(--msg-bg-warm);
  border-radius: var(--msg-radius-lg);
  padding: 20px;
  margin-bottom: 24px;
  border-left: 4px solid var(--msg-primary);
}

.msg-summary-practitioner {
  font-family: var(--msg-font-serif);
  font-size: 20px;
  font-weight: 700;
  color: var(--msg-navy);
  margin-bottom: 10px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--msg-border);
}

.msg-summary-item {
  font-size: 14px;
  color: var(--msg-text);
  margin-bottom: 4px;
  line-height: 1.6;
}

.msg-summary-item:last-child {
  margin-bottom: 0;
}

.msg-summary-item strong {
  color: var(--msg-navy);
}

.msg-practitioner-callout {
  background: var(--msg-primary-light);
  border: 1px solid var(--msg-primary);
  border-radius: var(--msg-radius);
  padding: 14px 18px;
  margin-bottom: 16px;
  font-size: 15px;
  font-weight: 500;
  color: var(--msg-navy);
  text-align: center;
}

.msg-practitioner-callout strong {
  font-weight: 700;
  color: var(--msg-primary-hover);
}

.msg-patient-form {
  margin-bottom: 20px;
}

.msg-form-group {
  margin-bottom: 18px;
}

.msg-form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--msg-text);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.msg-form-input {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--msg-border-solid);
  border-radius: var(--msg-radius);
  font-size: 16px;
  font-family: var(--msg-font);
  color: var(--msg-text);
  background: var(--msg-bg);
  transition: all var(--msg-transition);
  -webkit-appearance: none;
  appearance: none;
}

.msg-form-input:focus {
  outline: none;
  border-color: var(--msg-primary);
  box-shadow: 0 0 0 3px var(--msg-primary-light);
}

.msg-form-input[readonly] {
  background: var(--msg-bg-cream);
  color: var(--msg-text-secondary);
}

.msg-form-textarea {
  min-height: 88px;
  resize: vertical;
  font-family: var(--msg-font);
  line-height: 1.5;
}

.msg-form-error {
  background: var(--msg-error-light);
  color: var(--msg-error);
  padding: 14px 18px;
  border-radius: var(--msg-radius);
  font-size: 14px;
  margin-bottom: 18px;
  font-weight: 500;
}

.msg-welcome-back {
  background: var(--msg-success-light);
  color: #1e7e34;
  padding: 14px 18px;
  border-radius: var(--msg-radius);
  font-size: 14px;
  margin-bottom: 18px;
  font-weight: 500;
}

/* ── Step 6: Confirmation ───────────────────────────────────── */
.msg-booking-success {
  text-align: center;
  padding: 32px 0;
}

.msg-success-check {
  width: 72px;
  height: 72px;
  background: linear-gradient(135deg, var(--msg-primary), var(--msg-teal-light));
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 36px;
  margin: 0 auto 20px;
  animation: msgScaleIn 0.4s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: 0 8px 24px rgba(42, 157, 143, 0.3);
}

@keyframes msgScaleIn {
  from { transform: scale(0); opacity: 0; }
  to   { transform: scale(1); opacity: 1; }
}

.msg-success-title {
  font-family: var(--msg-font-serif);
  font-size: 28px;
  font-weight: 700;
  color: var(--msg-navy);
  margin: 0 0 24px;
}

.msg-success-patient {
  text-align: left;
  margin-bottom: 20px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--msg-border);
}

.msg-success-details {
  background: var(--msg-bg-warm);
  border-radius: var(--msg-radius-lg);
  padding: 20px 24px;
  margin-bottom: 24px;
  text-align: left;
  border: 1px solid var(--msg-border);
}

.msg-detail-row {
  font-size: 15px;
  margin-bottom: 6px;
  color: var(--msg-text);
}

.msg-detail-row:last-child {
  margin-bottom: 0;
}

.msg-detail-row strong {
  color: var(--msg-navy);
}

.msg-email-note {
  font-size: 14px;
  color: var(--msg-text-secondary);
  margin-bottom: 12px;
}

.msg-reschedule-note {
  font-size: 14px;
  color: var(--msg-text-light);
}

.msg-booking-error {
  text-align: center;
  padding: 32px 0;
}

/* ── Buttons ────────────────────────────────────────────────── */
.msg-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 16px 32px;
  border: none;
  border-radius: var(--msg-radius);
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  min-height: 48px;
  font-family: var(--msg-font);
  transition: all var(--msg-transition);
  letter-spacing: 0.3px;
}

.msg-btn-primary {
  background: var(--msg-primary);
  color: #fff;
  width: 100%;
  box-shadow: 0 4px 12px rgba(42, 157, 143, 0.25);
}

.msg-btn-primary:hover:not(:disabled) {
  background: var(--msg-primary-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(42, 157, 143, 0.35);
}

.msg-btn-primary:active:not(:disabled) {
  transform: translateY(0);
}

.msg-btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  box-shadow: none;
}

.msg-btn-back {
  background: transparent;
  color: var(--msg-text-secondary);
  padding: 12px 0;
  font-size: 14px;
  box-shadow: none;
}

.msg-btn-back:hover {
  color: var(--msg-primary);
}

/* ── Spinner ────────────────────────────────────────────────── */
.msg-spinner-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 0;
}

.msg-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid var(--msg-border-solid);
  border-top-color: var(--msg-primary);
  border-radius: 50%;
  animation: msgSpin 0.8s linear infinite;
}

@keyframes msgSpin {
  to { transform: rotate(360deg); }
}

.msg-spinner-text {
  margin-top: 16px;
  font-size: 14px;
  color: var(--msg-text-secondary);
}

/* ── Error Messages ─────────────────────────────────────────── */
.msg-error {
  background: var(--msg-error-light);
  color: var(--msg-error);
  padding: 16px 20px;
  border-radius: var(--msg-radius);
  font-size: 14px;
  text-align: center;
  margin-bottom: 20px;
  font-weight: 500;
}

/* ── Focus Styles (Accessibility) ─────────────────────────── */
.msg-browse-tab:focus-visible,
.msg-practitioner-card:focus-visible,
.msg-service-btn:focus-visible,
.msg-sub-option-btn:focus-visible,
.msg-location-card:focus-visible,
.msg-cal-nav:focus-visible,
.msg-cal-cell:focus-visible,
.msg-tod-card:focus-visible,
.msg-tod-change:focus-visible,
.msg-time-btn:focus-visible,
.msg-toggle-slider:focus-visible,
.msg-btn:focus-visible,
.msg-bio-icon:focus-visible,
.msg-bio-close:focus-visible,
.msg-form-input:focus-visible {
  outline: 2px solid var(--msg-primary);
  outline-offset: 2px;
}

.msg-toggle-label input:focus-visible + .msg-toggle-slider {
  outline: 2px solid var(--msg-primary);
  outline-offset: 2px;
}

/* ══════════════════════════════════════════════════════════════
   Responsive Breakpoints
   ══════════════════════════════════════════════════════════════ */

/* Tablet (768px+) */
@media (min-width: 768px) {
  .msg-widget-inner {
    max-width: 600px;
    padding: 32px 36px;
  }

  .msg-step-heading {
    font-size: 28px;
  }

  .msg-time-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
  }

  .msg-location-cards {
    flex-direction: row;
    gap: 16px;
  }

  .msg-location-card {
    flex: 1;
  }

  .msg-tod-cards {
    flex-direction: row;
    gap: 12px;
  }

  .msg-tod-card {
    flex: 1;
    text-align: center;
  }

  .msg-progress-label {
    font-size: 11px;
  }

  .msg-progress-line {
    max-width: 60px;
  }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
  .msg-widget-inner {
    max-width: 700px;
    padding: 36px 44px;
  }

  .msg-step-heading {
    font-size: 30px;
  }

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

  .msg-cal-cell {
    min-height: 44px;
    font-size: 15px;
  }

  .msg-progress-label {
    font-size: 12px;
  }

  .msg-progress-line {
    max-width: 80px;
  }

  .msg-success-title {
    font-size: 32px;
  }
}