/* Nexa icon system — outline icons + tinted rounded containers */

.ia-icon {
  display: block;
  flex-shrink: 0;
  width: 18px;
  height: 18px;
  max-width: 100%;
  max-height: 100%;
  margin: 0;
  padding: 0;
  stroke: currentColor;
  fill: none;
  overflow: hidden;
  vertical-align: middle;
}

.ia-icon-wrap {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex-shrink: 0;
  box-sizing: border-box;
  width: 2.15rem;
  height: 2.15rem;
  min-width: 2.15rem;
  min-height: 2.15rem;
  padding: 0 !important;
  margin: 0;
  border-radius: 10px;
  line-height: 0 !important;
  font-size: 0 !important;
  background: var(--ia-primary-soft, #e6fafc);
  color: var(--ia-primary, #21c3d6);
  overflow: hidden;
}

.ia-icon-wrap > .ia-icon,
.ia-icon-wrap > svg {
  display: block !important;
  width: 18px;
  height: 18px;
  margin: 0 !important;
  padding: 0 !important;
  flex: 0 0 auto;
  overflow: hidden;
  position: static;
  transform: none;
}

.ia-icon-wrap--sm {
  width: 1.85rem;
  height: 1.85rem;
  min-width: 1.85rem;
  min-height: 1.85rem;
  border-radius: 9px;
}

.ia-icon-wrap--sm > .ia-icon,
.ia-icon-wrap--sm > svg {
  width: 15px;
  height: 15px;
}

.ia-icon-wrap--lg {
  width: 2.5rem;
  height: 2.5rem;
  min-width: 2.5rem;
  min-height: 2.5rem;
  border-radius: 12px;
}

.ia-icon-wrap--lg > .ia-icon,
.ia-icon-wrap--lg > svg {
  width: 22px;
  height: 22px;
}

.ia-icon-wrap--blue {
  background: #e6fafc;
  color: #21c3d6;
}

.ia-icon-wrap--lavender {
  background: #eef0ff;
  color: #6366f1;
}

.ia-icon-wrap--mint {
  background: #e7f8f2;
  color: #059669;
}

.ia-icon-wrap--teal {
  background: #e6f7f5;
  color: #0d9488;
}

.ia-icon-wrap--orange {
  background: #fff4e8;
  color: #ea580c;
}

.ia-icon-wrap--pink {
  background: #fdeef2;
  color: #e11d48;
}

.ia-icon-wrap--amber {
  background: #fff8eb;
  color: #d97706;
}

.ia-icon-wrap--slate {
  background: #f1f5f9;
  color: #475569;
}

.ia-icon-inline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: inherit;
  vertical-align: middle;
}

.ia-icon-inline .ia-icon {
  width: 16px;
  height: 16px;
}

/* Sidebar nav icons — absolute-center SVG so it never drifts top-left */
.ia-sidebar-btn .ia-icon-wrap {
  position: relative !important;
  display: block !important;
  width: 1.9rem !important;
  height: 1.9rem !important;
  min-width: 1.9rem !important;
  min-height: 1.9rem !important;
  border-radius: 8px;
  line-height: 0 !important;
  font-size: 0 !important;
  overflow: hidden;
  flex: 0 0 1.9rem;
  box-sizing: border-box;
}

.ia-sidebar-btn .ia-icon-wrap > .ia-icon,
.ia-sidebar-btn .ia-icon-wrap > svg {
  position: absolute !important;
  top: 50% !important;
  left: 50% !important;
  width: 15px !important;
  height: 15px !important;
  margin: 0 !important;
  padding: 0 !important;
  transform: translate(-50%, -50%) !important;
  display: block !important;
  overflow: hidden;
}

.ia-sidebar-btn__label {
  flex: 1;
  min-width: 0;
  text-align: left;
}

.nabh-nav-btn.is-active .ia-icon-wrap,
.ia-sidebar-btn.is-active .ia-icon-wrap,
.ia-copilot-nav__item--active .ia-icon-wrap {
  background: linear-gradient(135deg, #0ea5b7, #21c3d6) !important;
  color: #fff !important;
}

.ia-copilot-widget__title {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
}

.ia-clinical-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin: 0.85rem 1rem 0.2rem;
}

.ia-clinical-card__icon .ia-icon-wrap {
  width: 2rem;
  height: 2rem;
}

.ia-recent-activity__icon .ia-icon-wrap {
  width: 1.7rem;
  height: 1.7rem;
  border-radius: 8px;
}

.ia-recent-activity__icon .ia-icon-wrap .ia-icon {
  width: 14px;
  height: 14px;
}

/* Kill legacy emoji/glyph ::before icons entirely */
.ia-sidebar-btn::before,
#ia-clear-chat::before,
#ia-open-prescription::before,
#ia-open-upload-prescription::before {
  content: none !important;
  display: none !important;
}

.ia-sidebar-btn-icon {
  display: none !important;
}

/* Dashboard / follow-up list icons */
.ia-dash-card__icon.ia-icon-wrap,
.ia-dash-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 9px;
  background: #fff8eb;
  color: #d97706;
  font-size: 0;
}

.ia-dash-card__icon .ia-icon {
  width: 16px;
  height: 16px;
}

.ia-dash-card--appt .ia-dash-card__avatar {
  font-size: 0.68rem;
}

/* Recent activity row icons */
.ia-recent-activity__btn {
  display: flex !important;
  align-items: flex-start;
  gap: 0.85rem !important;
}

.ia-recent-activity__icon {
  margin-top: 0.1rem;
  margin-right: 0;
  flex-shrink: 0;
}

.ia-recent-activity__text {
  flex: 1;
  min-width: 0;
  padding-left: 0.05rem;
}

/* Stats metric icons */
.ia-stats-card__icon {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 10px;
  font-size: 0;
  background: #e6fafc;
  color: #21c3d6;
}

.ia-stats-card__icon .ia-icon {
  width: 18px;
  height: 18px;
}

.ia-stats-card__icon--total {
  background: #e6fafc;
  color: #21c3d6;
}

.ia-stats-card__icon--completed {
  background: #e7f8f2;
  color: #059669;
}

.ia-stats-card__icon--cancelled {
  background: #fdeef2;
  color: #e11d48;
}

.ia-stats-card__icon--upcoming {
  background: #fff8eb;
  color: #d97706;
}

.ia-stats-card__icon--rate {
  background: #eef0ff;
  color: #6366f1;
}

/* AI empty / assistant mark */
.ia-empty-state__mark,
.ia-ai-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #0ea5b7, #21c3d6);
  color: #fff;
  box-shadow: 0 8px 20px rgba(14, 165, 183, 0.28);
}

.ia-empty-state__mark .ia-icon,
.ia-ai-mark .ia-icon {
  width: 22px;
  height: 22px;
  color: #fff;
}

.ia-patient-rail__illus {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3rem;
  height: 3rem;
  border-radius: 14px;
  background: #e6fafc;
  color: #21c3d6;
  font-size: 0;
}

.ia-patient-rail__illus .ia-icon {
  width: 24px;
  height: 24px;
}

/* Topbar Patient Summary */
.ia-btn-ghost .ia-icon-wrap {
  width: 1.65rem;
  height: 1.65rem;
  border-radius: 8px;
  background: transparent;
}

.ia-btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
}

/* NABH intelligence */
.nabh-intelligence-banner__icon,
.nabh-intelligence-empty-icon {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  width: 2.25rem;
  height: 2.25rem;
  border-radius: 999px;
  background: linear-gradient(135deg, #0ea5b7, #21c3d6);
  color: #fff;
  font-size: 0;
}

.nabh-intelligence-banner__icon .ia-icon,
.nabh-intelligence-empty-icon .ia-icon {
  width: 18px;
  height: 18px;
}

/* Shared sidebar nav + AI status card (dashboard + AI pages) */
.ia-sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 0.22rem;
}

.ia-sidebar-nav a.ia-sidebar-btn {
  text-decoration: none;
}

.ia-sidebar-btn.is-active,
a.ia-sidebar-btn.is-active {
  background: #e6fafc !important;
  color: #0ea5b7 !important;
  box-shadow: none !important;
  font-weight: 700;
}

.ia-sidebar-btn.is-active .ia-icon-wrap,
a.ia-sidebar-btn.is-active .ia-icon-wrap {
  background: linear-gradient(135deg, #0ea5b7, #21c3d6) !important;
  color: #fff !important;
}

.ia-sidebar-btn.is-active .ia-icon-wrap .ia-icon,
a.ia-sidebar-btn.is-active .ia-icon-wrap .ia-icon {
  color: #fff;
  stroke: #fff;
}

.ia-sidebar-assistant {
  margin-top: auto;
  padding: 0.75rem 0.7rem 1rem;
  border-top: none;
  flex-shrink: 0;
}

.ia-sidebar-assistant__card {
  display: flex;
  flex-direction: column;
  gap: 0.7rem;
  padding: 0.8rem 0.75rem 0.85rem;
  border-radius: 14px;
  text-decoration: none;
  color: inherit;
  background: #f7faff;
  border: 1px solid #d6e6fb;
  box-shadow: none;
}

.ia-sidebar-assistant__head {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  min-width: 0;
}

.ia-sidebar-assistant__avatar {
  flex-shrink: 0;
  width: 2.35rem;
  height: 2.35rem;
  display: grid;
  place-items: center;
  line-height: 0;
}

.ia-sidebar-assistant__avatar svg {
  width: 2.35rem;
  height: 2.35rem;
  display: block;
}

.ia-sidebar-assistant__meta {
  display: flex;
  flex-direction: column;
  gap: 0.12rem;
  min-width: 0;
  flex: 1;
}

.ia-sidebar-assistant__meta strong {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--ia-navy, #0f172a);
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.ia-sidebar-assistant__status {
  display: inline-flex;
  align-items: center;
  gap: 0.32rem;
  font-size: 0.72rem;
  color: #16a34a;
  font-weight: 600;
  line-height: 1;
}

.ia-sidebar-assistant__chevron {
  flex-shrink: 0;
  display: grid;
  place-items: center;
  color: #22c55e;
  margin-left: auto;
}

.ia-sidebar-assistant__cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.3rem;
  width: 100%;
  padding: 0.55rem 0.75rem;
  border-radius: 10px;
  border: 1.5px solid rgba(14, 165, 183, 0.45);
  background: #fff;
  color: #0ea5b7;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 700;
  text-decoration: none;
  text-align: center;
  letter-spacing: -0.01em;
  box-sizing: border-box;
  transition: background 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease;
}

.ia-sidebar-assistant__cta .ia-icon {
  width: 14px !important;
  height: 14px !important;
  margin: 0 !important;
  padding: 0 !important;
  color: #21c3d6;
  flex: 0 0 14px;
  position: static !important;
  transform: none !important;
  display: block !important;
}

.ia-sidebar-assistant__cta:hover {
  background: #e6fafc;
  border-color: #21c3d6;
  box-shadow: 0 2px 8px rgba(14, 165, 183, 0.12);
  color: #0ea5b7;
}

.ia-sidebar-assistant__card.is-active .ia-sidebar-assistant__cta {
  background: #fff;
  border-color: #21c3d6;
}

.ia-online-dot {
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.18);
}

/* ——— Floating Chat with Nexa ——— */
.ia-nexa-fab {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 1200;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 3.6rem;
  height: 3.6rem;
  border-radius: 999px;
  background: #fff;
  border: 1.5px solid rgba(14, 165, 183, 0.35);
  box-shadow:
    0 8px 24px rgba(14, 165, 183, 0.22),
    0 2px 8px rgba(15, 23, 42, 0.08);
  text-decoration: none;
  color: inherit;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.ia-nexa-fab:hover {
  transform: translateY(-2px) scale(1.03);
  border-color: #21c3d6;
  box-shadow:
    0 12px 28px rgba(14, 165, 183, 0.28),
    0 4px 12px rgba(15, 23, 42, 0.1);
}

.ia-nexa-fab:focus-visible {
  outline: 2px solid #21c3d6;
  outline-offset: 3px;
}

.ia-nexa-fab__avatar {
  display: grid;
  place-items: center;
  width: 2.45rem;
  height: 2.45rem;
  line-height: 0;
}

.ia-nexa-fab__avatar svg {
  width: 2.45rem;
  height: 2.45rem;
  display: block;
}

.ia-nexa-fab__pulse {
  position: absolute;
  top: 0.45rem;
  right: 0.45rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2);
  pointer-events: none;
}

/* Hide floating chat icon while Nexa chat is open */
body.ia-nexa-chat-open .ia-nexa-fab,
.ia-app[data-module="internal-assistant"] ~ .ia-nexa-fab {
  display: none !important;
  visibility: hidden !important;
  pointer-events: none !important;
}

@media (max-width: 720px) {
  .ia-nexa-fab {
    right: 1rem;
    bottom: 1rem;
    width: 3.35rem;
    height: 3.35rem;
  }
}

.ia-sidebar-btn.ia-sidebar-btn--disabled,
.ia-sidebar-btn:disabled {
  opacity: 0.48;
  cursor: not-allowed;
  pointer-events: none;
}

.ia-sidebar-btn.ia-sidebar-btn--disabled:hover,
.ia-sidebar-btn:disabled:hover {
  background: transparent;
  transform: none;
  box-shadow: none;
}

.ia-alert-banner {
  display: flex;
  align-items: flex-start;
  gap: 0.45rem;
}

.ia-alert-banner__icon {
  display: inline-flex;
  color: #dc2626;
  margin-top: 0.05rem;
}

.ia-alert-banner__icon .ia-icon {
  width: 16px;
  height: 16px;
}

.ia-send-icon {
  display: inline-flex;
  color: inherit;
}

.ia-send-icon .ia-icon {
  width: 16px;
  height: 16px;
}

@media (max-width: 520px) {
  .ia-send-label {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
  }
}