/* WP SMS Chatbox – Dashboard-aligned Design
   Matches: system font, 13px base, 6px radius, subtle shadows,
   cubic-bezier(0.16,1,0.3,1) easing, warm orange primary */

/* ========================================================================
   1. Design Tokens
   ======================================================================== */

:root {
  --cb-font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  --cb-font-size: 13px;

  /* Surfaces */
  --cb-bg: #faf9f8;
  --cb-bg-card: #ffffff;
  --cb-bg-hover: #f5f4f3;
  --cb-bg-header: #c2410c;

  /* Text */
  --cb-text: #1f1d1b;
  --cb-text-secondary: #57534e;
  --cb-text-muted: #a8a29e;

  /* Borders & Lines */
  --cb-border: #d6d3d1;

  /* Accent */
  --cb-link: #c2410c;
  --cb-link-hover: #9a3412;
  --cb-online: #14b8a6;
  --cb-offline: #a8a29e;

  /* Shadows (dashboard-aligned) */
  --cb-shadow-sm: 0 1px 2px 0 rgba(0,0,0,0.05);
  --cb-shadow: 0 1px 3px 0 rgba(0,0,0,0.08), 0 1px 2px -1px rgba(0,0,0,0.08);
  --cb-shadow-md: 0 4px 12px -2px rgba(0,0,0,0.1), 0 2px 4px -2px rgba(0,0,0,0.06);
  --cb-shadow-lg: 0 10px 30px -4px rgba(0,0,0,0.12), 0 4px 8px -2px rgba(0,0,0,0.06);

  /* Radii */
  --cb-radius: 6px;
  --cb-radius-lg: 10px;
  --cb-radius-pill: 50px;

  /* Branding */
  --cb-copyright: #a8a29e;
  --cb-copyright-hover: #c2410c;

  /* Backdrop */
  --cb-backdrop: rgba(0,0,0,0.15);

  /* ---- Legacy variable aliases ---- */
  --white: #ffffff;
  --bobbles-title: #1f1d1b;
  --chatbox-content: #faf9f8;
  --content-border: #d6d3d1;
  --header-color: #fff;
  --header-bg: #c2410c;
  --chatbox-row: #fff;
  --chatbox-row-hover: #f5f4f3;
  --chatbox-content-color: #57534e;
  --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  --font-size: 13px;
  --copy-right-color: #a8a29e;
  --copy-right-color-hover: #c2410c;
}

/* ---- Dark mode (system) ---- */
@media (prefers-color-scheme: dark) {
  :root:not(.light-theme) {
    --cb-bg: #161514;
    --cb-bg-card: #1c1b1a;
    --cb-bg-hover: #252423;
    --cb-bg-header: #1c1b1a;
    --cb-text: #edeceb;
    --cb-text-secondary: #a3a09d;
    --cb-text-muted: #6b6966;
    --cb-border: #3a3836;
    --cb-link: #ea580c;
    --cb-link-hover: #f97316;
    --cb-shadow-sm: 0 1px 2px 0 rgba(0,0,0,0.2);
    --cb-shadow: 0 1px 3px 0 rgba(0,0,0,0.25);
    --cb-shadow-md: 0 4px 12px -2px rgba(0,0,0,0.35);
    --cb-shadow-lg: 0 10px 30px -4px rgba(0,0,0,0.45);
    --cb-copyright: #6b6966;
    --cb-backdrop: rgba(0,0,0,0.4);
  }
}

/* ---- Dark mode (class-based, legacy compat) ---- */
.dark-theme,
.wpsms-chatbox--dark-theme {
  --cb-bg: #161514;
  --cb-bg-card: #1c1b1a;
  --cb-bg-hover: #252423;
  --cb-bg-header: #1c1b1a;
  --cb-text: #edeceb;
  --cb-text-secondary: #a3a09d;
  --cb-text-muted: #6b6966;
  --cb-border: #3a3836;
  --cb-link: #ea580c;
  --cb-link-hover: #f97316;
  --cb-shadow-sm: 0 1px 2px 0 rgba(0,0,0,0.2);
  --cb-shadow: 0 1px 3px 0 rgba(0,0,0,0.25);
  --cb-shadow-md: 0 4px 12px -2px rgba(0,0,0,0.35);
  --cb-shadow-lg: 0 10px 30px -4px rgba(0,0,0,0.45);
  --cb-copyright: #6b6966;
  --cb-backdrop: rgba(0,0,0,0.4);

  --bobbles-title: #edeceb;
  --chatbox-content: #161514;
  --content-border: #3a3836;
  --header-color: #edeceb;
  --header-bg: #1c1b1a;
  --chatbox-row: #1c1b1a;
  --chatbox-row-hover: #252423;
  --chatbox-content-color: #a3a09d;
  --copy-right-color: #6b6966;
  --copy-right-color-hover: #ea580c;
}

/* RTL font override */
.wpsms-chatbox--rtl,
[dir=rtl] {
  --cb-font: tahoma, arial, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --cb-font-size: 0.87rem;
  --font-family: tahoma, arial, sans-serif;
  --font-size: 0.87rem;
}

/* ========================================================================
   2. Root Container
   ======================================================================== */

.wpsms-chatbox {
  position: fixed;
  bottom: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  font-family: var(--cb-font);
  font-size: var(--cb-font-size);
  line-height: 1.5;
  z-index: 9999;
  box-sizing: border-box;
}

.wpsms-chatbox *,
.wpsms-chatbox *::before,
.wpsms-chatbox *::after {
  box-sizing: border-box;
  margin: 0;
}

/* Direction classes */
.wpsms-chatbox.wpsms-chatbox--ltr { direction: ltr; text-align: left; }
.wpsms-chatbox.wpsms-chatbox--ltr .wpsms-chatbox__copy-right { justify-content: right; }
.wpsms-chatbox.wpsms-chatbox--rtl { direction: rtl; text-align: right; }
.wpsms-chatbox.wpsms-chatbox--rtl .wpsms-chatbox__copy-right { justify-content: left; }
[dir=rtl] .wpsms-chatbox, body.rtl .wpsms-chatbox { direction: rtl; text-align: right; }
[dir=rtl] .wpsms-chatbox .wpsms-chatbox__copy-right, body.rtl .wpsms-chatbox .wpsms-chatbox__copy-right { justify-content: left; }
[dir=ltr] .wpsms-chatbox, body.ltr .wpsms-chatbox { direction: ltr; text-align: left; }
[dir=ltr] .wpsms-chatbox .wpsms-chatbox__copy-right, body.ltr .wpsms-chatbox .wpsms-chatbox__copy-right { justify-content: right; }

/* ========================================================================
   3. Floating Button
   ======================================================================== */

.wpsms-chatbox__button {
  color: var(--white);
  border: none;
  cursor: pointer;
  position: relative;
  display: inline-flex;
  align-items: center;
  align-content: center;
  justify-content: center;
  gap: 6px;
  user-select: none;
  -webkit-tap-highlight-color: transparent;
  z-index: 10000;
  font-family: var(--cb-font);
  font-weight: 500;
  font-size: 14px;
  letter-spacing: -0.01em;
  box-shadow: var(--cb-shadow-md);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              box-shadow 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

.wpsms-chatbox__button:hover {
  box-shadow: var(--cb-shadow-lg);
  transform: translateY(-1px);
}

.wpsms-chatbox__button:active {
  transform: translateY(0) scale(0.97);
  box-shadow: var(--cb-shadow);
}

.wpsms-chatbox__button:focus-visible {
  outline: 2px solid currentColor;
  outline-offset: 2px;
}

.wpsms-chatbox__button-icon {
  width: 20px;
  height: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.wpsms-chatbox__button-icon svg {
  width: 20px;
  height: 20px;
}

.wpsms-chatbox__button-bobbles-title {
  color: var(--bobbles-title);
}

.wpsms-chatbox__button-title {
  font-size: 14px;
  white-space: nowrap;
  line-height: 1;
}

/* Arrow – kept as no-op for backward compat */
.wpsms-chatbox__button-arrow {
  display: none;
}
.wpsms-chatbox__button--has-arrow {}

/* Button shapes */
.wpsms-chatbox__button--rounded {
  border-radius: var(--cb-radius-pill) !important;
  padding: 12px 22px !important;
}

.wpsms-chatbox__button--circle {
  border-radius: 50% !important;
  padding: 0 !important;
  width: 52px;
  height: 52px;
}

.wpsms-chatbox__button--circle .wpsms-chatbox__button-icon {
  width: 22px;
  height: 22px;
}

.wpsms-chatbox__button--circle .wpsms-chatbox__button-icon svg {
  width: 22px;
  height: 22px;
}

/* Text-only variant */
.wpsms-chatbox__button--text-only {
  padding: 12px 24px !important;
}

/* No idle animation – clean & still like dashboard buttons */
.wpsms-chatbox--bobbles {}

/* ========================================================================
   4. Backdrop (mobile)
   ======================================================================== */

.wpsms-chatbox__backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--cb-backdrop);
  z-index: 9998;
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}

.wpsms-chatbox__backdrop.active {
  opacity: 1;
  pointer-events: auto;
}


/* ========================================================================
   5. Content Panel
   ======================================================================== */

.wpsms-chatbox__content {
  width: 360px;
  max-width: 90vw;
  position: fixed;
  bottom: 96px;
  background: var(--cb-bg);
  border-radius: var(--cb-radius-lg) !important;
  display: none;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.2s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  border: 1px solid var(--cb-border);
  box-shadow: var(--cb-shadow-lg);
  overflow: hidden;
}

.wpsms-chatbox__content.open {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  .wpsms-chatbox__content,
  .wpsms-chatbox__button { transition: none; }
  .wpsms-chatbox__content--fade.opening,
  .wpsms-chatbox__content--fade.closing,
  .wpsms-chatbox__content--slide.opening,
  .wpsms-chatbox__content--slide.closing { animation: none !important; }
}

/* Animations */
@keyframes cb-fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes cb-fadeOut {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(8px); }
}
@keyframes cb-slideUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes cb-slideDown {
  from { opacity: 1; transform: translateY(0); }
  to   { opacity: 0; transform: translateY(16px); }
}

/* Legacy keyframes */
@keyframes fadeIn  { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeOut { from { opacity: 1; } to { opacity: 0; } }
@keyframes slideUp   { from { opacity: 0; transform: translateY(12%); } to { opacity: 1; transform: translateY(0); } }
@keyframes slideDown { from { transform: translateY(0); } to { transform: translateY(12%); } }

.wpsms-chatbox__content--fade.opening { animation: cb-fadeIn 0.25s cubic-bezier(0.16,1,0.3,1) forwards; }
.wpsms-chatbox__content--fade.closing { animation: cb-fadeOut 0.2s ease forwards; }
.wpsms-chatbox__content--slide.opening { animation: cb-slideUp 0.3s cubic-bezier(0.16,1,0.3,1) forwards; }
.wpsms-chatbox__content--slide.closing { animation: cb-slideDown 0.2s ease forwards; }

/* Scrollable area */
.wpsms-chatbox__elements {
  max-height: 54vh;
  overflow-y: auto;
  overflow-x: hidden;
}
@media (min-width: 768px) {
  .wpsms-chatbox__elements { max-height: 65vh; }
}

/* Scrollbar */
.wpsms-chatbox__elements::-webkit-scrollbar { width: 4px !important; }
.wpsms-chatbox__elements::-webkit-scrollbar-track { background: transparent; }
.wpsms-chatbox__elements::-webkit-scrollbar-thumb { background: var(--cb-border); border-radius: 4px; }
.wpsms-chatbox__elements::-webkit-scrollbar-thumb:hover { background: var(--cb-text-muted); }

/* Arrow pointer – hidden */
.wpsms-chatbox__arrow { display: none; }

/* ========================================================================
   6. Header
   ======================================================================== */

/* Legacy accent bar compat (unused but safe) */
.wpsms-chatbox__header-accent { display: none; }

.wpsms-chatbox__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 13px 16px !important;
  background: var(--cb-bg-header);
  color: #fff;
  border-top-right-radius: var(--cb-radius-lg);
  border-top-left-radius: var(--cb-radius-lg);
}

.wpsms-chatbox__header h2 {
  margin: 0 !important;
  padding: 0 !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  color: #fff !important;
  font-family: var(--cb-font) !important;
  letter-spacing: -0.005em;
  line-height: 1.4;
}

/* Close button – semi-transparent white ghost */
.wpsms-chatbox__header .wpsms-chatbox__close-button {
  background: transparent !important;
  padding: 4px !important;
  cursor: pointer;
  border: none !important;
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0.55;
  transition: opacity 0.15s ease, background 0.15s ease;
}

.wpsms-chatbox__header .wpsms-chatbox__close-button:hover {
  opacity: 1;
  background: rgba(255,255,255,0.15) !important;
}

.wpsms-chatbox__header .wpsms-chatbox__close-button:focus-visible {
  outline: 2px solid rgba(255,255,255,0.5);
  outline-offset: 1px;
  opacity: 1;
}

.wpsms-chatbox__header .wpsms-chatbox__close-button svg {
  width: 10px !important;
  height: 10px !important;
}

.dark-theme .wpsms-chatbox__header,
.wpsms-chatbox--dark-theme .wpsms-chatbox__header {
  background: var(--cb-bg-header) !important;
}

/* ========================================================================
   7. Teams
   ======================================================================== */

.wpsms-chatbox__container {
  padding: 10px;
  display: flex;
  gap: 10px;
  flex-direction: column;
}

/* Wrapper: vertical stack with gap */
.wpsms-chatbox__teams {
  border: none;
  background: transparent;
  border-radius: 0;
  overflow: visible;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

/* Each member: mini card */
.wpsms-chatbox__teams .wpsms-chatbox__team {
  padding: 10px 12px;
  display: flex;
  gap: 10px;
  flex-direction: row;
  align-items: center;
  text-decoration: none;
  border-top: none;
  border: 1px solid var(--cb-border);
  border-radius: var(--cb-radius);
  background: var(--cb-bg-card);
  color: var(--cb-text);
  box-shadow: var(--cb-shadow-sm);
  transition: background-color 0.15s ease;
}

.wpsms-chatbox__teams .wpsms-chatbox__team:hover {
  cursor: pointer;
  background: var(--cb-bg-hover);
}

.wpsms-chatbox__teams .wpsms-chatbox__team:active {
  background: var(--cb-bg-hover);
}

.wpsms-chatbox__teams .wpsms-chatbox__team:focus-visible {
  outline: 2px solid var(--cb-link);
  outline-offset: 1px;
}

.wpsms-chatbox__teams .wpsms-chatbox__team:first-child {
  border-top: 1px solid var(--cb-border) !important;
}

/* Avatar */
.wpsms-chatbox__teams .wpsms-chatbox__team-avatar {
  position: relative;
  flex-shrink: 0;
}

.wpsms-chatbox__teams .wpsms-chatbox__team-avatar .wpsms-chatbox__team-icon {
  position: absolute;
  width: 20px;
  height: 20px;
  bottom: -2px;
  right: -4px;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 50%;
  box-shadow: 0 0 0 2px var(--cb-bg-card);
  z-index: 1;
}

.wpsms-chatbox__teams .wpsms-chatbox__team:hover .wpsms-chatbox__team-icon {
  box-shadow: 0 0 0 2px var(--cb-bg-card);
}

.wpsms-chatbox__teams .wpsms-chatbox__team-avatar .wpsms-chatbox__team-avatar-img {
  border-radius: 50%;
  width: 44px;
  height: 44px;
  object-fit: cover;
  border: none;
  display: block;
}

span.wpsms-chatbox__team-icon img {
  width: 12px;
}

/* Info – name first via order */
.wpsms-chatbox__teams .wpsms-chatbox__team-list {
  padding: 0;
  margin: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  min-width: 0;
}

/* Role (appears second visually) */
.wpsms-chatbox__teams .wpsms-chatbox__team-list .wpsms-chatbox__team-item {
  font-size: 12px;
  line-height: 1.4;
  word-break: break-word;
  font-family: var(--cb-font);
  font-weight: 400;
  color: var(--cb-text-secondary);
  order: 1;
}

/* Name (appears first visually) */
.wpsms-chatbox__teams .wpsms-chatbox__team-list .wpsms-chatbox__team-item.wpsms-chatbox__team-name {
  line-height: 1.3;
  text-transform: none;
  font-size: 13px;
  font-weight: 600;
  color: var(--cb-text);
  order: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* Status */
.wpsms-chatbox__teams .wpsms-chatbox__team-list .wpsms-chatbox__team-item.wpsms-chatbox__team-status {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  line-height: 1.3;
  color: var(--cb-text-muted);
  order: 2;
  margin-top: 1px;
}

/* Dots */
.wpsms-chatbox__teams .wpsms-chatbox__team-list .wpsms-chatbox__team-item.wpsms-chatbox__team-status span.dot {
  width: 7px;
  height: 7px;
  border: none;
  background: var(--cb-offline);
  display: inline-block;
  border-radius: 50%;
  box-sizing: border-box;
  flex-shrink: 0;
}

.wpsms-chatbox__teams .wpsms-chatbox__team-list .wpsms-chatbox__team-item.wpsms-chatbox__team-status span.dot.online {
  border: none;
  background: var(--cb-online);
  box-shadow: 0 0 0 2.5px rgba(20,184,166,0.18);
}

@keyframes cb-pulse-dot {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* ========================================================================
   8. Quick Links / Articles
   ======================================================================== */

.wpsms-chatbox__articles {
  border: 1px solid var(--cb-border);
  background: var(--cb-bg-card);
  border-radius: var(--cb-radius);
  overflow: hidden;
  box-shadow: var(--cb-shadow-sm);
}

.wpsms-chatbox__articles ul {
  padding: 0;
  margin: 0;
  display: flex;
  list-style-type: none;
  gap: 0;
  flex-direction: column;
}

.wpsms-chatbox__articles ul li {
  border-top: 1px solid var(--cb-border);
  color: var(--cb-text-secondary);
  font-size: 13px;
}

.wpsms-chatbox__articles ul li:first-child {
  border-top: 0 !important;
}

/* Section label */
.wpsms-chatbox__articles ul li.wpsms-chatbox__articles-header {
  padding: 8px 12px;
  font-family: var(--cb-font);
  font-weight: 600;
  font-size: 11px;
  color: var(--cb-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--cb-bg);
}

/* Link row */
.wpsms-chatbox__articles ul li a {
  font-family: var(--cb-font);
  word-break: break-word;
  padding: 9px 12px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-decoration: none;
  color: var(--cb-text);
  font-size: 13px;
  line-height: 1.4;
  transition: background-color 0.15s ease;
}

.wpsms-chatbox__articles ul li a:hover {
  background-color: var(--cb-bg-hover);
}

.wpsms-chatbox__articles ul li a:focus-visible {
  outline: 2px solid var(--cb-link);
  outline-offset: -2px;
}

/* Chevron – always points right in LTR */
.wpsms-chatbox__article-chevron {
  display: flex;
  align-items: center;
  flex-shrink: 0;
  margin-inline-start: 8px;
  color: var(--cb-text-muted);
}

/* Legacy span compat – no rotation */
.wpsms-chatbox--right-side .wpsms-chatbox__article span { margin-right: 0; }
.wpsms-chatbox--left-side .wpsms-chatbox__article span { margin-left: 0; }

/* RTL chevron flip */
[dir=rtl] .wpsms-chatbox__article-chevron,
body.rtl .wpsms-chatbox__article-chevron,
.wpsms-chatbox--rtl .wpsms-chatbox__article-chevron {
  transform: scaleX(-1);
}

/* ========================================================================
   9. Footer
   ======================================================================== */

.wpsms-chatbox__info {
  border-top: 1px solid var(--cb-border);
  color: var(--cb-text-secondary) !important;
  line-height: 1.4;
}

.wpsms-chatbox__info div {
  padding: 12px 14px;
  font-size: 11px;
  font-weight: 400;
  color: var(--cb-text-muted);
}

.wpsms-chatbox__info div a {
  color: var(--cb-link);
  text-decoration: none;
}

.wpsms-chatbox__info div a:hover {
  color: var(--cb-link-hover);
  text-decoration: underline;
}

.wpsms-chatbox__info div:first-child {
  padding-bottom: 6px;
}

/* When branding is hidden, restore full bottom padding on the text div */
.wpsms-chatbox__info div:first-child:last-child {
  padding-bottom: 12px;
}

/* Copyright */
.wpsms-chatbox__info div.wpsms-chatbox__copy-right {
  padding-top: 0;
  display: flex;
  text-transform: uppercase;
  font-weight: 600;
  font-size: 9px;
  line-height: 1.2;
  letter-spacing: -0.2px;
  gap: 3px;
  direction: ltr;
  color: var(--cb-copyright);
}

.wpsms-chatbox__info div.wpsms-chatbox__copy-right a,
.wpsms-chatbox__info div.wpsms-chatbox__copy-right a:focus,
.wpsms-chatbox__info div.wpsms-chatbox__copy-right a:hover,
.wpsms-chatbox__info div.wpsms-chatbox__copy-right a:visited {
  color: var(--cb-copyright);
  text-decoration: none;
}

.wpsms-chatbox__info div.wpsms-chatbox__copy-right a:hover {
  color: var(--cb-copyright-hover);
}

.wpsms-chatbox__info div.wpsms-chatbox__copy-right svg path { fill: var(--cb-copyright); }
.wpsms-chatbox__info div.wpsms-chatbox__copy-right a:hover svg path { fill: var(--cb-copyright-hover); }

/* ========================================================================
   10. Position – Right / Left
   ======================================================================== */

.wpsms-chatbox.wpsms-chatbox--right-side { right: 2rem; }
.wpsms-chatbox.wpsms-chatbox--right-side .wpsms-chatbox__content { right: 1rem; }
.wpsms-chatbox.wpsms-chatbox--right-side .wpsms-chatbox__arrow { right: 2.5rem; }

.wpsms-chatbox.wpsms-chatbox--left-side { left: 2rem; }
.wpsms-chatbox.wpsms-chatbox--left-side .wpsms-chatbox__content { left: 1rem; }
.wpsms-chatbox.wpsms-chatbox--left-side .wpsms-chatbox__arrow { left: 2.5rem; }

/* ========================================================================
   11. Color Themes (Legacy)
   ======================================================================== */

.wpsms-chatbox.wpsms-chatbox--orange-theme .wpsms-chatbox__button { background: #f88e40; }
.wpsms-chatbox.wpsms-chatbox--orange-theme .wpsms-chatbox__button:hover { background: #e07526; }
.wpsms-chatbox.wpsms-chatbox--orange-theme .wpsms-chatbox__button:active,
.wpsms-chatbox.wpsms-chatbox--orange-theme .wpsms-chatbox__button:focus { background: #f88e40; }
.wpsms-chatbox.wpsms-chatbox--orange-theme .wpsms-chatbox__header,
.wpsms-chatbox.wpsms-chatbox--orange-theme .wpsms-chatbox__team-icon { background: #f88e40; }

.wpsms-chatbox.wpsms-chatbox--green-theme .wpsms-chatbox__button { background: #25d366; }
.wpsms-chatbox.wpsms-chatbox--green-theme .wpsms-chatbox__button:hover { background: #1da056; }
.wpsms-chatbox.wpsms-chatbox--green-theme .wpsms-chatbox__button:active,
.wpsms-chatbox.wpsms-chatbox--green-theme .wpsms-chatbox__button:focus { background: #25d366; }
.wpsms-chatbox.wpsms-chatbox--green-theme .wpsms-chatbox__header,
.wpsms-chatbox.wpsms-chatbox--green-theme .wpsms-chatbox__team-icon { background: #25d366; }

.wpsms-chatbox.wpsms-chatbox--blue-theme .wpsms-chatbox__button { background: #08c; }
.wpsms-chatbox.wpsms-chatbox--blue-theme .wpsms-chatbox__button:hover { background: #0077b3; }
.wpsms-chatbox.wpsms-chatbox--blue-theme .wpsms-chatbox__button:active,
.wpsms-chatbox.wpsms-chatbox--blue-theme .wpsms-chatbox__button:focus { background: #08c; }
.wpsms-chatbox.wpsms-chatbox--blue-theme .wpsms-chatbox__header,
.wpsms-chatbox.wpsms-chatbox--blue-theme .wpsms-chatbox__team-icon { background: #08c; }

.wpsms-chatbox.wpsms-chatbox--gray-theme .wpsms-chatbox__button { background: #5b5b5b; }
.wpsms-chatbox.wpsms-chatbox--gray-theme .wpsms-chatbox__button:hover { background: #8f8f8f; }
.wpsms-chatbox.wpsms-chatbox--gray-theme .wpsms-chatbox__button:active,
.wpsms-chatbox.wpsms-chatbox--gray-theme .wpsms-chatbox__button:focus { background: #5b5b5b; }
.wpsms-chatbox.wpsms-chatbox--gray-theme .wpsms-chatbox__header,
.wpsms-chatbox.wpsms-chatbox--gray-theme .wpsms-chatbox__team-icon { background: #5b5b5b; }

.wpsms-chatbox.wpsms-chatbox--blue-theme-gradient .wpsms-chatbox__button { background: linear-gradient(to bottom, #00b2ff, #006aff); }
.wpsms-chatbox.wpsms-chatbox--blue-theme-gradient .wpsms-chatbox__button:hover { background: linear-gradient(to bottom, #008ecc, #008ecc); }
.wpsms-chatbox.wpsms-chatbox--blue-theme-gradient .wpsms-chatbox__button:active,
.wpsms-chatbox.wpsms-chatbox--blue-theme-gradient .wpsms-chatbox__button:focus { background: linear-gradient(to bottom, #00b2ff, #006aff); }
.wpsms-chatbox.wpsms-chatbox--blue-theme-gradient .wpsms-chatbox__header,
.wpsms-chatbox.wpsms-chatbox--blue-theme-gradient .wpsms-chatbox__team-icon { background: linear-gradient(to bottom, #00b2ff, #006aff); }

/* ========================================================================
   12. Mobile
   ======================================================================== */

@media (max-width: 767px) {
  .wpsms-chatbox { bottom: 1rem; }
  .wpsms-chatbox.wpsms-chatbox--right-side { right: 1rem; }
  .wpsms-chatbox.wpsms-chatbox--left-side { left: 1rem; }

  .wpsms-chatbox__content {
    bottom: 76px;
    max-width: calc(100vw - 2rem);
    left: 1rem !important;
    right: 1rem !important;
    width: auto;
  }

  .wpsms-chatbox__arrow { display: none !important; }
  .wpsms-chatbox__button--rounded { padding: 10px 18px !important; }
  .wpsms-chatbox__button--text-only { padding: 10px 20px !important; }
  .wpsms-chatbox__button-title { font-size: 13px; }
  .wpsms-chatbox__button--circle { width: 48px; height: 48px; }
}

@media (max-width: 479px) {
  .wpsms-chatbox__content {
    max-width: calc(100vw - 1rem);
    left: 0.5rem !important;
    right: 0.5rem !important;
  }
}

/* ========================================================================
   13. Legacy Utility Classes
   ======================================================================== */

.u-flex { display: flex; }
.u-flex--column { flex-direction: column; }
.u-flex--center, .wpsms-chatbox__button { align-content: center; justify-content: center; }
.u-bold { font-weight: 700; }
.wpsms-chatbox__articles ul li.wpsms-chatbox__articles-header,
.wpsms-chatbox__button,
.wpsms-chatbox__button-bobbles-title,
.wpsms-chatbox__teams .wpsms-chatbox__team-list .wpsms-chatbox__team-item.wpsms-chatbox__team-name { font-weight: 600; }
.u-normal,
.wpsms-chatbox__info div,
.wpsms-chatbox__teams .wpsms-chatbox__team-list .wpsms-chatbox__team-item { font-weight: 400; }

.u-custom-scrollbar::-webkit-scrollbar,
.wpsms-chatbox__elements::-webkit-scrollbar { width: 4px !important; }
.u-custom-scrollbar::-webkit-scrollbar-track,
.wpsms-chatbox__elements::-webkit-scrollbar-track { background: transparent; }
.u-custom-scrollbar::-webkit-scrollbar-thumb,
.wpsms-chatbox__elements::-webkit-scrollbar-thumb { background: var(--cb-border); border-radius: 4px; }