:root,
[data-theme="light"],
body[data-theme="light"] {
  --wa-bg-body: #efeae2;
  --wa-bg-header: #f0f2f5;
  --wa-bg-sidebar: #ffffff;
  --wa-bg-chat: #efeae2;
  --wa-bubble-out: #d9fdd3;
  --wa-bubble-in: #ffffff;
  --wa-text-primary: #111b21;
  --wa-text-secondary: #54656f;
  --wa-text-muted: #8696a0;
  --wa-accent: #008069;
  --wa-border: #e9edef;
  --wa-blue-tick: #53bdeb;
  --wa-card-bg: #ffffff;
  --wa-input-bg: #ffffff;
  --wa-input-border: #d1d7db;
  --wa-hover-bg: #f5f6f6;
  --wa-popover-bg: #ffffff;
  --wa-date-pill-bg: #ffffff;
  --wa-date-pill-text: #54656f;
  --wa-date-pill-border: rgba(11, 20, 26, 0.1);
  --wa-chat-input-bg: #ffffff;
  --wa-card-subtle-bg: #f0f2f5;
  --wa-modal-bg: #ffffff;
  --wa-modal-header-bg: #f0f2f5;
  --wa-modal-overlay-bg: rgba(11, 20, 26, 0.45);
  --wa-btn-secondary-bg: #f0f2f5;
  --wa-btn-secondary-text: #111b21;
  --wa-btn-secondary-hover: #e2e8f0;
  --wa-console-bg: #f8fafc;
  --wa-console-border: #e2e8f0;
  --wa-console-text: #059669;
}

[data-theme="dark"],
body[data-theme="dark"] {
  --wa-bg-body: #0c1317;
  --wa-bg-header: #202c33;
  --wa-bg-sidebar: #111b21;
  --wa-bg-chat: #0b141a;
  --wa-bubble-out: #005c4b;
  --wa-bubble-in: #202c33;
  --wa-text-primary: #e9edef;
  --wa-text-secondary: #8696a0;
  --wa-text-muted: #667781;
  --wa-accent: #00a884;
  --wa-border: #222d34;
  --wa-blue-tick: #53bdeb;
  --wa-card-bg: #111b21;
  --wa-input-bg: #202c33;
  --wa-input-border: #2a3942;
  --wa-hover-bg: rgba(255, 255, 255, 0.06);
  --wa-popover-bg: #233138;
  --wa-date-pill-bg: #182229;
  --wa-date-pill-text: #8696a0;
  --wa-date-pill-border: rgba(255, 255, 255, 0.08);
  --wa-chat-input-bg: #2a3942;
  --wa-card-subtle-bg: #182229;
  --wa-modal-bg: #202c33;
  --wa-modal-header-bg: #111b21;
  --wa-modal-overlay-bg: rgba(11, 20, 26, 0.85);
  --wa-btn-secondary-bg: #2a3942;
  --wa-btn-secondary-text: #e9edef;
  --wa-btn-secondary-hover: #374248;
  --wa-console-bg: #0b141a;
  --wa-console-border: #1f2937;
  --wa-console-text: #34d399;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--wa-bg-body);
  color: var(--wa-text-primary);
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu,
    Cantarell, sans-serif;
  height: 100vh;
  overflow: hidden;
  transition:
    background-color 0.2s ease,
    color 0.2s ease;
}

.app-layout {
  height: 100vh;
  display: flex;
  position: relative;
}

/* LEFT NAVIGATION RAIL (DESKTOP WHATSAPP WEB BAR) */
.app-nav-rail {
  width: 64px;
  background-color: var(--wa-bg-sidebar);
  border-right: 1px solid var(--wa-border);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding: 14px 0;
  flex-shrink: 0;
  z-index: 20;
}

.rail-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  width: 100%;
}

.rail-item {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  cursor: pointer;
  color: var(--wa-text-secondary);
  font-size: 1.3rem;
  transition:
    background-color 0.2s,
    color 0.2s;
}

.rail-item:hover,
.rail-item.active {
  background-color: #202c33;
  color: var(--wa-accent);
}

.rail-badge {
  position: absolute;
  top: -2px;
  right: -2px;
  background-color: #00a884;
  color: white;
  border-radius: 10px;
  padding: 2px 6px;
  font-size: 0.7rem;
  font-weight: 800;
  line-height: 1;
  border: 2px solid #111b21;
}

.rail-dot {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 10px;
  height: 10px;
  background-color: #00a884;
  border-radius: 50%;
  border: 2px solid #111b21;
}

.rail-divider {
  width: 32px;
  height: 1px;
  background-color: var(--wa-border);
  margin: 4px 0;
}

.rail-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: #f472b6;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
}

/* SIDEBAR CHAT LIST */
.sidebar {
  width: 380px;
  min-width: 320px;
  background-color: var(--wa-bg-sidebar);
  border-right: 1px solid var(--wa-border);
  display: flex;
  flex-direction: column;
}

.sidebar-header {
  background-color: var(--wa-bg-header);
  padding: 10px 16px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 60px;
}

.user-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: #00a884;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: white;
  font-size: 1.1rem;
}

.header-icons {
  display: flex;
  align-items: center;
  gap: 2px;
  color: var(--wa-text-secondary);
}

.header-icon-btn {
  background: transparent;
  border: none;
  color: var(--wa-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  padding: 6px;
  transition:
    background-color 0.2s,
    color 0.2s,
    transform 0.1s;
}

.header-icon-btn:hover {
  background-color: var(--wa-hover-bg);
  color: var(--wa-text-primary);
}

.header-icon-btn:active {
  transform: scale(0.92);
}

.header-icon-btn svg {
  stroke: currentColor;
}

.search-box-container {
  padding: 8px 12px;
  background-color: var(--wa-bg-sidebar);
  border-bottom: 1px solid var(--wa-border);
  position: relative;
}

.search-input {
  background-color: var(--wa-input-bg);
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--wa-text-primary);
  padding: 8px 30px 8px 12px;
  font-size: 0.9rem;
  width: 100%;
  transition:
    background-color 0.2s,
    border-color 0.2s;
}

.search-input:focus {
  outline: none;
  border-color: var(--wa-accent);
}

.clear-search {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--wa-text-secondary);
  cursor: pointer;
  display: none;
}

/* FILTER PILLS (DESKTOP & MOBILE UNIFIED) */
.mobile-filter-pills {
  display: flex !important;
  gap: 8px;
  padding: 8px 12px;
  overflow-x: auto;
  background-color: var(--wa-bg-sidebar);
  border-bottom: 1px solid var(--wa-border);
  white-space: nowrap;
  scrollbar-width: none;
}

.mobile-filter-pills::-webkit-scrollbar {
  display: none;
}

.filter-pill {
  background-color: var(--wa-input-bg);
  color: var(--wa-text-secondary);
  border-radius: 16px;
  padding: 6px 14px;
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border: 1px solid transparent;
  transition: all 0.15s ease;
  user-select: none;
}

.filter-pill:hover {
  background-color: var(--wa-hover-bg);
  color: var(--wa-text-primary);
}

.filter-pill.active {
  background-color: var(--wa-accent);
  color: #ffffff;
  font-weight: 700;
}

/* SIDEBAR FOOTER BRANDING */
.sidebar-footer-branding {
  padding: 10px 16px;
  background-color: var(--wa-bg-sidebar);
  border-top: 1px solid var(--wa-border);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  user-select: none;
  transition: background-color 0.2s;
  flex-shrink: 0;
}

.sidebar-footer-branding:hover {
  background-color: var(--wa-hover-bg);
}

.branding-title {
  font-size: 0.88rem;
  font-weight: 700;
  color: var(--wa-accent);
  letter-spacing: 0.2px;
}

.branding-subtitle {
  font-size: 0.72rem;
  font-weight: 400;
  color: var(--wa-text-secondary);
  opacity: 0.85;
  margin-top: 1px;
}

.chat-list {
  flex: 1;
  overflow-y: auto;
}

.chat-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border-bottom: 1px solid rgba(134, 150, 160, 0.1);
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.chat-item:hover,
.chat-item.active {
  background-color: #2a3942;
}

.chat-item-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  margin-right: 15px;
  flex-shrink: 0;
  background-color: #3b82f6;
}

.chat-item-details {
  flex: 1;
  min-width: 0;
}

.chat-item-name {
  font-weight: 500;
  color: var(--wa-text-primary);
  font-size: 1rem;
  margin-bottom: 2px;
  display: flex;
  justify-content: space-between;
}

.chat-item-time {
  font-size: 0.75rem;
  color: var(--wa-text-secondary);
}

.chat-item-preview {
  font-size: 0.85rem;
  color: var(--wa-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* MAIN CHAT AREA */
.chat-container {
  flex: 1;
  background-color: var(--wa-bg-chat);
  display: flex;
  flex-direction: column;
  position: relative;
}

.chat-area-header {
  background-color: var(--wa-bg-header);
  height: 60px;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--wa-border);
}

.mobile-back-btn {
  display: none;
  font-size: 1.4rem;
  color: var(--wa-text-secondary);
  cursor: pointer;
  margin-right: 10px;
}

.message-timeline {
  flex: 1;
  overflow-y: auto;
  padding: 20px 8%;
  display: flex;
  flex-direction: column;
  background-image: radial-gradient(
    rgba(255, 255, 255, 0.05) 1px,
    transparent 1px
  );
  background-size: 16px 16px;
}

/* WHATSAPP DATE SEPARATOR PILL */
.chat-date-separator {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 14px 0 10px 0;
  width: 100%;
  pointer-events: none;
  user-select: none;
}

.chat-date-pill {
  background-color: var(--wa-date-pill-bg) !important;
  color: var(--wa-date-pill-text) !important;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 8px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border: 1px solid var(--wa-date-pill-border) !important;
}

.chat-system-message-row {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 10px 0;
  width: 100%;
  user-select: none;
}

.chat-system-pill {
  background-color: #182229;
  color: #ffd279;
  font-size: 0.78rem;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: 8px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.15);
  text-align: center;
  max-width: 85%;
  line-height: 1.4;
  border: 1px solid rgba(255, 255, 255, 0.05);
}

body.light-theme .chat-system-pill,
html[data-theme="light"] .chat-system-pill {
  background-color: #ffeecd;
  color: #54656f;
  border: 1px solid rgba(0, 0, 0, 0.06);
}

.message-row {
  display: flex;
  margin-bottom: 6px;
  width: 100%;
  position: relative;
}

.message-row.out {
  justify-content: flex-end;
}

.message-row.in {
  justify-content: flex-start;
}

.wa-bubble {
  max-width: 68%;
  padding: 8px 12px;
  border-radius: 8px;
  position: relative;
  font-size: 0.93rem;
  line-height: 1.4;
  box-shadow: 0 1px 1px rgba(0, 0, 0, 0.2);
  word-break: break-word;
}

.wa-bubble:hover .reaction-bar {
  display: flex;
}

.sender-name-tag {
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.reaction-bar {
  position: absolute;
  top: -28px;
  background-color: #202c33;
  border-radius: 16px;
  padding: 2px 8px;
  gap: 6px;
  display: none;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
  z-index: 5;
  cursor: pointer;
}

.reaction-bar.out {
  right: 0;
}
.reaction-bar.in {
  left: 0;
}

.reaction-emoji:hover {
  transform: scale(1.3);
  transition: transform 0.1s;
}

.reactions-display {
  margin-top: 4px;
  font-size: 0.85rem;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 10px;
  padding: 2px 6px;
  display: inline-block;
}

.wa-bubble-out {
  background-color: var(--wa-bubble-out);
  color: var(--wa-text-primary);
  border-top-right-radius: 0;
  margin-left: auto;
}

.wa-bubble-in {
  background-color: var(--wa-bubble-in);
  color: var(--wa-text-primary);
  border-top-left-radius: 0;
  margin-right: auto;
}

.wa-message-meta {
  float: right;
  margin-left: 12px;
  margin-top: 4px;
  font-size: 0.68rem;
  color: var(--wa-text-secondary);
  display: flex;
  align-items: center;
  gap: 3px;
  user-select: none;
}

/* WHATSAPP MESSAGE STATUS TICKS */
.msg-tick {
  font-size: 0.82rem;
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  vertical-align: middle;
  letter-spacing: -4.5px;
  font-weight: 700;
  user-select: none;
  margin-left: 2px;
  color: #8696a0;
}

.msg-tick svg,
.wa-tick-svg {
  display: inline-block;
  vertical-align: middle;
  width: 15px;
  height: 11px;
}

.msg-tick.tick-sent,
.msg-tick.tick-delivered {
  color: #8696a0;
}

.msg-tick.tick-sent svg path,
.msg-tick.tick-delivered svg path {
  fill: #8696a0;
}

body.light-theme .msg-tick.tick-sent,
body.light-theme .msg-tick.tick-delivered,
html[data-theme="light"] .msg-tick.tick-sent,
html[data-theme="light"] .msg-tick.tick-delivered,
.light-theme .wa-bubble-out .msg-tick.tick-sent,
.light-theme .wa-bubble-out .msg-tick.tick-delivered {
  color: #667781;
}

body.light-theme .msg-tick.tick-sent svg path,
body.light-theme .msg-tick.tick-delivered svg path,
html[data-theme="light"] .msg-tick.tick-sent svg path,
html[data-theme="light"] .msg-tick.tick-delivered svg path {
  fill: #667781;
}

.msg-tick.tick-read {
  color: #53bdeb !important;
}

.msg-tick.tick-read svg path {
  fill: #53bdeb !important;
}

.blue-tick {
  color: var(--wa-blue-tick);
  font-weight: bold;
}

.msg-actions {
  display: inline-block;
  margin-left: 8px;
  color: var(--wa-text-secondary);
  cursor: pointer;
  font-size: 0.75rem;
}

/* INTERACTIVE MESSAGE CTA BUTTONS */
.interactive-btn-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding-top: 8px;
}

.interactive-btn {
  background: rgba(0, 168, 132, 0.15);
  border: 1px solid var(--wa-accent);
  color: var(--wa-accent);
  border-radius: 6px;
  padding: 8px 12px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  text-align: center;
  transition:
    background-color 0.15s,
    color 0.15s;
}

.interactive-btn:hover {
  background: var(--wa-accent);
  color: white;
}

/* CHAT FOOTER CONTAINER */
.chat-footer {
  background-color: var(--wa-bg-header);
  padding: 8px 12px;
  display: flex;
  align-items: center;
  gap: 8px;
  position: relative;
}

/* WHATSAPP MOBILE INPUT PILL (IMAGE 4 SPECIFICATION) */
.input-pill-container {
  flex: 1;
  background-color: #202c33;
  border-radius: 24px;
  display: flex;
  align-items: center;
  padding: 4px 12px;
  gap: 8px;
}

.pill-icon {
  color: var(--wa-text-secondary);
  font-size: 1.3rem;
  cursor: pointer;
  transition: color 0.15s;
}

.pill-icon:hover {
  color: var(--wa-text-primary);
}

.wa-input {
  flex: 1;
  background: transparent;
  border: none;
  padding: 10px 4px;
  color: var(--wa-text-primary);
  font-size: 0.95rem;
}

.wa-input:focus {
  outline: none;
}

/* CIRCULAR ACTION MIC / SEND BUTTON (IMAGE 4 SPECIFICATION) */
.action-circle-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background-color: var(--wa-accent);
  color: white;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  flex-shrink: 0;
  transition:
    transform 0.1s,
    background-color 0.15s;
}

.action-circle-btn:active {
  transform: scale(0.95);
}

/* EMOJI POPOVER */
.emoji-popover {
  position: absolute;
  bottom: 65px;
  left: 16px;
  background-color: #233138;
  border-radius: 12px;
  padding: 12px;
  display: none;
  grid-template-columns: repeat(8, 1fr);
  gap: 8px;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  z-index: 100;
  width: 310px;
  max-height: 200px;
  overflow-y: auto;
}

.emoji-item {
  font-size: 1.4rem;
  cursor: pointer;
  text-align: center;
  border-radius: 4px;
  padding: 4px;
  transition:
    transform 0.1s,
    background-color 0.1s;
}

.emoji-item:hover {
  transform: scale(1.25);
  background-color: rgba(255, 255, 255, 0.1);
}

/* WHATSAPP THREE-DOTS CONTEXT MENU POPOVERS */
.wa-menu-popover {
  position: absolute;
  top: 50px;
  right: 12px;
  background-color: var(--wa-popover-bg);
  border-radius: 10px;
  padding: 8px 0;
  display: none;
  flex-direction: column;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  z-index: 1000;
  min-width: 190px;
  border: 1px solid var(--wa-border);
  animation: waMenuFadeIn 0.15s ease;
}

@keyframes waMenuFadeIn {
  from {
    opacity: 0;
    transform: scale(0.95) translateY(-5px);
  }
  to {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.wa-menu-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  color: var(--wa-text-primary);
  font-size: 0.92rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.12s;
}

.wa-menu-item:hover {
  background-color: var(--wa-hover-bg);
}

.wa-menu-item.logout-item {
  color: #ef4444;
  border-top: 1px solid var(--wa-border);
  margin-top: 4px;
  padding-top: 12px;
}

.wa-menu-item.logout-item:hover {
  background-color: rgba(239, 68, 68, 0.15);
}

/* WHATSAPP FLOATING MESSAGE CONTEXT MENU + TOP REACTION PILL */
.wa-msg-context-menu {
  position: fixed;
  z-index: 1000;
  display: none;
  flex-direction: column;
  gap: 6px;
  filter: drop-shadow(0 12px 32px rgba(0, 0, 0, 0.5));
  animation: waMenuPop 0.15s cubic-bezier(0.16, 1, 0.3, 1);
  user-select: none;
  max-height: calc(100vh - 20px);
}

@keyframes waMenuPop {
  0% {
    opacity: 0;
    transform: scale(0.92) translateY(6px);
  }
  100% {
    opacity: 1;
    transform: scale(1) translateY(0);
  }
}

.wa-reaction-pill-bar {
  background-color: var(--wa-popover-bg);
  color: var(--wa-text-primary);
  border-radius: 28px;
  padding: 6px 14px;
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.25);
  border: 1px solid var(--wa-border);
  max-width: 90vw;
  overflow-x: auto;
  scrollbar-width: none;
}

.wa-reaction-pill-bar::-webkit-scrollbar {
  display: none;
}

.reaction-pill-item {
  font-size: 1.45rem;
  cursor: pointer;
  transition: transform 0.15s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.reaction-pill-item:hover {
  transform: scale(1.35) translateY(-2px);
}

.reaction-pill-plus {
  font-size: 1.3rem;
  color: var(--wa-text-secondary);
  font-weight: 300;
  cursor: pointer;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  transition:
    background-color 0.15s,
    color 0.15s;
}

.reaction-pill-plus:hover {
  background-color: var(--wa-hover-bg);
  color: var(--wa-text-primary);
}

.wa-msg-context-dropdown {
  background-color: var(--wa-popover-bg);
  border-radius: 12px;
  padding: 6px 0;
  min-width: 215px;
  max-height: min(340px, calc(100vh - 120px));
  overflow-y: auto;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--wa-border);
  scrollbar-width: thin;
  scrollbar-color: rgba(134, 150, 160, 0.25) transparent;
}

.wa-msg-context-dropdown::-webkit-scrollbar {
  width: 5px;
}

.wa-msg-context-dropdown::-webkit-scrollbar-thumb {
  background-color: rgba(134, 150, 160, 0.25);
  border-radius: 4px;
}

.wa-msg-context-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 9px 18px;
  color: var(--wa-text-primary);
  font-size: 0.92rem;
  font-weight: 500;
  cursor: pointer;
  transition: background-color 0.12s;
  white-space: nowrap;
}

.wa-msg-context-item:hover {
  background-color: var(--wa-hover-bg);
}

.wa-msg-context-icon {
  width: 20px;
  height: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--wa-text-secondary);
  flex-shrink: 0;
}

.wa-msg-context-icon svg {
  width: 18px;
  height: 18px;
}

.wa-msg-context-item.danger-item {
  color: #ef4444;
}

.wa-msg-context-item.danger-item .wa-msg-context-icon {
  color: #ef4444;
}

.wa-msg-context-item.danger-item:hover {
  background-color: rgba(239, 68, 68, 0.15);
}

/* ATTACHMENT POPOVER MENU */
.attachment-popover {
  position: absolute;
  bottom: 70px;
  left: 55px;
  right: auto;
  background-color: var(--wa-popover-bg);
  border: 1px solid var(--wa-border);
  border-radius: 16px;
  padding: 8px 6px;
  display: none;
  flex-direction: column;
  gap: 4px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
  z-index: 9999;
  width: 220px;
  animation: popoverFadeIn 0.15s ease-out;
}

.attachment-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 8px 12px;
  border-radius: 10px;
  cursor: pointer;
  color: var(--wa-text-primary);
  font-size: 0.92rem;
  font-weight: 500;
  transition: background-color 0.15s;
}

.attachment-item:hover {
  background-color: var(--wa-hover-bg);
}

.attachment-item .attach-icon {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  flex-shrink: 0;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.attachment-item .attach-icon svg {
  stroke: #ffffff;
}

.attach-doc {
  background: linear-gradient(135deg, #7f66ff, #5f66cd);
}
.attach-cam {
  background: linear-gradient(135deg, #ff4081, #d81b60);
}
.attach-contact {
  background: linear-gradient(135deg, #00b0ff, #007bfc);
}
.attach-poll {
  background: linear-gradient(135deg, #ffb300, #f57c00);
}
.attach-loc {
  background: linear-gradient(135deg, #00e676, #1fa855);
}

/* MEDIA & VOICE NOTE BUBBLES */
.media-bubble-img {
  max-width: 100%;
  max-height: 280px;
  border-radius: 8px;
  margin-bottom: 6px;
  object-fit: cover;
  cursor: pointer;
  display: block;
}

.media-doc-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(0, 0, 0, 0.25);
  padding: 10px 14px;
  border-radius: 8px;
  margin-bottom: 6px;
}

.voice-note-card {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(0, 0, 0, 0.25);
  padding: 8px 12px;
  border-radius: 20px;
  margin-bottom: 6px;
  width: 220px;
}

/* === VOICE NOTE RECORDING BAR === */
.voice-recording-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  height: 48px;
  background-color: var(--wa-chat-input-bg);
  border-radius: 8px;
  padding: 0 10px;
  gap: 10px;
  animation: fadeIn 0.2s ease-out;
}

.voice-rec-btn {
  background: transparent;
  border: none;
  color: var(--wa-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  transition: all 0.2s ease;
}

.voice-rec-btn:hover {
  background-color: var(--wa-hover-bg);
  color: var(--wa-text-primary);
}

.voice-rec-delete:hover {
  color: #ea3943;
  background-color: rgba(234, 57, 67, 0.15);
}

.voice-rec-send {
  background-color: var(--wa-accent);
  color: #ffffff;
}

.voice-rec-send:hover {
  background-color: var(--wa-accent);
  opacity: 0.9;
  transform: scale(1.05);
}

.voice-rec-status {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.voice-rec-indicator {
  width: 10px;
  height: 10px;
  background-color: #ea3943;
  border-radius: 50%;
  display: inline-block;
  animation: pulseRecDot 1.2s infinite ease-in-out;
}

@keyframes pulseRecDot {
  0%,
  100% {
    transform: scale(1);
    opacity: 1;
  }
  50% {
    transform: scale(1.35);
    opacity: 0.4;
  }
}

.voice-rec-timer {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--wa-text-primary);
  font-variant-numeric: tabular-nums;
  min-width: 38px;
}

.voice-rec-visualizer-wrap {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 34px;
  overflow: hidden;
}

.voice-rec-canvas {
  width: 100%;
  max-width: 220px;
  height: 32px;
}

/* === IN-CHAT VOICE NOTE BUBBLE PLAYER === */
.voice-note-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.12);
  margin-bottom: 4px;
  min-width: 240px;
  max-width: 320px;
  user-select: none;
}

[data-theme="light"] .voice-note-card {
  background: rgba(0, 0, 0, 0.05);
}

.message-row.out .voice-note-card {
  background: rgba(0, 0, 0, 0.15);
}

.voice-play-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background-color: var(--wa-accent);
  color: #ffffff;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition:
    transform 0.15s ease,
    background-color 0.15s ease;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}

.voice-play-btn:hover {
  transform: scale(1.06);
}

.voice-play-btn:active {
  transform: scale(0.96);
}

.voice-waveform-container {
  flex: 1;
  height: 28px;
  display: flex;
  align-items: center;
  position: relative;
  cursor: pointer;
  padding: 0 2px;
}

.voice-waveform-bars {
  display: flex;
  align-items: center;
  gap: 3px;
  width: 100%;
  height: 24px;
}

.vn-bar {
  flex: 1;
  background-color: var(--wa-text-secondary);
  opacity: 0.55;
  border-radius: 2px;
  min-height: 4px;
  transition:
    background-color 0.15s,
    opacity 0.15s;
}

.vn-bar.played {
  background-color: var(--wa-accent);
  opacity: 1;
}

.message-row.out .vn-bar.played {
  background-color: #53bdeb;
}

.voice-waveform-scrubber {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  pointer-events: none;
}

.voice-note-meta-col {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 3px;
  flex-shrink: 0;
}

.voice-duration-label {
  font-size: 0.74rem;
  color: var(--wa-text-secondary);
  font-variant-numeric: tabular-nums;
  min-width: 32px;
  text-align: right;
}

.voice-speed-pill {
  font-size: 0.68rem;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 10px;
  border: 1px solid var(--wa-border);
  background: var(--wa-card-subtle-bg);
  color: var(--wa-text-secondary);
  cursor: pointer;
  transition: all 0.15s ease;
}

.voice-speed-pill:hover,
.voice-speed-pill.active-speed {
  background: var(--wa-accent);
  color: #ffffff;
  border-color: var(--wa-accent);
}

.voice-avatar-badge {
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--wa-text-secondary);
  opacity: 0.8;
  margin-left: 2px;
}

/* MOBILE BOTTOM NAVIGATION BAR (IMAGE 3 SPECIFICATION) */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: 62px;
  background-color: #111b21;
  border-top: 1px solid var(--wa-border);
  justify-content: space-around;
  align-items: center;
  z-index: 100;
}

.mobile-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  color: var(--wa-text-secondary);
  font-size: 0.72rem;
  cursor: pointer;
  position: relative;
  padding: 4px 16px;
  border-radius: 16px;
}

.mobile-nav-item.active {
  color: var(--wa-accent);
  background-color: rgba(0, 168, 132, 0.12);
  font-weight: 700;
}

.mobile-nav-icon {
  font-size: 1.3rem;
  position: relative;
}

.mobile-fab {
  display: none;
  position: fixed;
  bottom: 74px;
  right: 18px;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background-color: var(--wa-accent);
  color: white;
  font-size: 1.5rem;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.5);
  z-index: 90;
  cursor: pointer;
}

/* STATUS STORY MODAL PLAYER */
.story-card {
  background-color: #0b141a;
  border-radius: 12px;
  width: 420px;
  height: 620px;
  max-width: 95%;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 16px;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.8);
}

.story-progress-bar {
  height: 3px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
  width: 100%;
  overflow: hidden;
}

.story-progress-fill {
  height: 100%;
  background: white;
  width: 0%;
  transition: width 0.1s linear;
}

/* AUTH OVERLAY & MODALS */
.auth-overlay,
.modal-overlay {
  position: absolute;
  inset: 0;
  background-color: var(--wa-modal-overlay-bg);
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
}

.auth-container,
.auth-card,
.modal-card {
  background-color: var(--wa-modal-bg);
  border: 1px solid var(--wa-border);
  border-radius: 12px;
  padding: 32px;
  width: 520px;
  max-width: 90%;
  color: var(--wa-text-primary);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.25);
}

.form-group {
  margin-bottom: 16px;
  text-align: left;
}

.form-group label,
label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--wa-text-primary);
  margin-bottom: 6px;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px;
  background-color: var(--wa-input-bg);
  border: 1px solid var(--wa-input-border);
  border-radius: 6px;
  color: var(--wa-text-primary);
  outline: none;
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--wa-accent);
}

.btn-submit {
  width: 100%;
  padding: 12px;
  background-color: var(--wa-accent);
  color: white;
  border: none;
  border-radius: 6px;
  font-weight: bold;
  cursor: pointer;
  font-size: 1rem;
}

.toggle-auth {
  margin-top: 16px;
  font-size: 0.85rem;
  color: var(--wa-accent);
  cursor: pointer;
}

.contact-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px;
  border-bottom: 1px solid var(--wa-border);
}

.btn-chat-now {
  padding: 6px 12px;
  background-color: var(--wa-accent);
  color: white;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: bold;
}

.developer-key-box {
  background-color: #111b21;
  border: 1px dashed var(--wa-accent);
  padding: 12px;
  border-radius: 6px;
  font-family: monospace;
  color: #34d399;
  font-size: 0.85rem;
  word-break: break-all;
  margin-top: 8px;
}

/* RESPONSIVE PORTRAIT VIEW (< 768px) - MATCHING WHATSAPP MOBILE IMAGES 3 & 4 */
@media (max-width: 768px) {
  .app-layout {
    flex-direction: column;
  }

  /* Hide Desktop Left Rail on Mobile */
  .app-nav-rail {
    display: none !important;
  }

  .sidebar {
    width: 100%;
    min-width: 0;
    height: 100vh;
    padding-bottom: 62px;
  }

  .mobile-filter-pills {
    display: flex;
  }

  .mobile-bottom-nav {
    display: flex;
  }

  .mobile-fab {
    display: none !important;
  }

  .chat-container {
    display: none;
    width: 100%;
    position: fixed;
    inset: 0;
    z-index: 150;
  }

  body.mobile-chat-active .chat-container {
    display: flex;
  }

  body.mobile-chat-active .sidebar,
  body.mobile-chat-active .mobile-bottom-nav,
  body.mobile-chat-active .mobile-fab {
    display: none !important;
  }

  .mobile-back-btn {
    display: inline-block;
  }
}

/* === MAIN CHAT PANEL & MESSAGING UI STYLES === */
.app-layout {
  display: flex;
  width: 100vw;
  height: 100vh;
  background-color: var(--wa-bg-body);
  overflow: hidden;
  font-family:
    -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial,
    sans-serif;
}

.main-chat {
  flex: 1;
  display: flex;
  flex-direction: column;
  background-color: var(--wa-bg-chat);
  height: 100vh;
  position: relative;
  min-width: 0;
}

.chat-header {
  height: 60px;
  background-color: var(--wa-bg-header);
  display: flex;
  align-items: center;
  padding: 10px 16px;
  border-bottom: 1px solid var(--wa-border);
  justify-content: space-between;
  flex-shrink: 0;
}

.chat-title-info {
  display: flex;
  flex-direction: column;
  flex: 1;
  margin-left: 12px;
  min-width: 0;
}

.chat-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--wa-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.chat-status {
  font-size: 0.78rem;
  color: var(--wa-text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 2px;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 2px;
  font-size: 1.15rem;
  color: var(--wa-text-secondary);
}

.header-actions .header-icon-btn {
  color: var(--wa-text-secondary);
}

.header-actions .header-icon-btn:hover {
  color: var(--wa-text-primary);
  background-color: var(--wa-hover-bg);
}

/* INLINE CHAT SEARCH BAR (BELOW HEADER) */
.chat-search-bar-below {
  padding: 8px 16px;
  background-color: var(--wa-bg-header);
  border-bottom: 1px solid var(--wa-border);
  display: flex;
  align-items: center;
  flex-shrink: 0;
  transition:
    background-color 0.2s,
    border-color 0.2s;
}

.chat-search-input-wrapper {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
}

.chat-search-icon {
  position: absolute;
  left: 12px;
  color: var(--wa-text-secondary);
  pointer-events: none;
}

.chat-search-input {
  width: 100%;
  background-color: var(--wa-input-bg);
  border: 1px solid transparent;
  border-radius: 8px;
  color: var(--wa-text-primary);
  padding: 7px 32px 7px 36px;
  font-size: 0.88rem;
  outline: none;
  transition:
    background-color 0.2s,
    border-color 0.2s;
}

.chat-search-input:focus {
  border-color: var(--wa-accent);
}

.chat-search-clear {
  position: absolute;
  right: 12px;
  color: var(--wa-text-secondary);
  cursor: pointer;
  display: none;
  font-size: 0.85rem;
  padding: 2px 4px;
}

.chat-search-clear:hover {
  color: var(--wa-text-primary);
}

.messages-container {
  flex: 1;
  overflow-y: auto;
  padding: 20px 16%;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background-image: radial-gradient(
    rgba(255, 255, 255, 0.03) 1px,
    transparent 0
  );
  background-size: 24px 24px;
}

.encryption-notice {
  align-self: center;
  background-color: #182229;
  color: #ffeecd;
  font-size: 0.76rem;
  padding: 8px 14px;
  border-radius: 8px;
  text-align: center;
  max-width: 80%;
  margin: 12px auto;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.05);
}

.chat-footer {
  height: 62px;
  background-color: var(--wa-bg-header);
  display: flex;
  align-items: center;
  padding: 8px 16px;
  gap: 12px;
  border-top: 1px solid var(--wa-border);
  flex-shrink: 0;
}

.footer-btn {
  background: transparent;
  border: none;
  color: var(--wa-text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  transition:
    background-color 0.2s,
    color 0.2s,
    transform 0.1s;
  flex-shrink: 0;
}

.footer-btn:hover {
  background-color: var(--wa-hover-bg);
  color: var(--wa-text-primary);
}

.footer-btn:active {
  transform: scale(0.92);
}

.footer-btn svg {
  stroke: currentColor;
}

.message-input {
  flex: 1;
  background-color: var(--wa-input-bg);
  border: 1px solid transparent;
  outline: none;
  border-radius: 20px;
  color: var(--wa-text-primary);
  font-size: 0.95rem;
  padding: 10px 16px;
  transition: border-color 0.2s;
}

.message-input:focus {
  border-color: var(--wa-accent);
}

.mic-btn {
  background-color: var(--wa-accent) !important;
  color: #ffffff !important;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
}

.mic-btn:hover {
  filter: brightness(1.08);
}

.message-bubble {
  max-width: 65%;
  padding: 8px 12px;
  border-radius: 8px;
  position: relative;
  font-size: 0.92rem;
  line-height: 1.4;
  word-wrap: break-word;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.bubble-out {
  align-self: flex-end;
  background-color: var(--wa-bubble-out);
  color: var(--wa-text-primary);
  border-top-right-radius: 2px;
}

.bubble-in {
  align-self: flex-start;
  background-color: var(--wa-bubble-in);
  color: var(--wa-text-primary);
  border-top-left-radius: 2px;
}

.bubble-time {
  font-size: 0.68rem;
  color: rgba(255, 255, 255, 0.6);
  float: right;
  margin-top: 4px;
  margin-left: 12px;
}

.emoji-popover {
  position: absolute;
  bottom: 70px;
  left: 16px;
  background-color: #233138;
  border: 1px solid var(--wa-border);
  border-radius: 12px;
  padding: 12px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
  font-size: 1.4rem;
  cursor: pointer;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.5);
  z-index: 100;
}

.attachment-popover {
  position: absolute;
  bottom: 70px;
  left: 60px;
  background-color: #233138;
  border: 1px solid var(--wa-border);
  border-radius: 16px;
  padding: 8px 0;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.6);
  z-index: 100;
  width: 220px;
  animation: popoverFadeIn 0.15s ease-out;
}

@keyframes popoverFadeIn {
  from {
    opacity: 0;
    transform: translateY(10px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.attachment-item {
  padding: 12px 18px;
  font-size: 0.92rem;
  color: var(--wa-text-primary);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 14px;
  transition:
    background 0.15s,
    transform 0.1s;
}

.attachment-item:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

.attachment-item:active {
  transform: scale(0.98);
}

.attachment-item span.attach-icon {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
}

.attach-doc {
  background: #5f66cd;
}
.attach-cam {
  background: #ec407a;
}
.attach-contact {
  background: #007bfc;
}
.attach-poll {
  background: #ffbc00;
}
.attach-loc {
  background: #1fa855;
}

/* MODAL CARDS & DIALOGS */
.wa-modal-overlay {
  position: fixed;
  inset: 0;
  background-color: var(--wa-modal-overlay-bg);
  z-index: 100000;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(6px);
  padding: 16px;
}

.wa-modal-box {
  background-color: var(--wa-modal-bg);
  border: 1px solid var(--wa-border);
  border-radius: 16px;
  width: 480px;
  max-width: 96%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25);
  overflow: hidden;
  animation: popoverFadeIn 0.2s ease-out;
}

.wa-modal-header {
  padding: 16px 20px;
  background-color: var(--wa-modal-header-bg);
  border-bottom: 1px solid var(--wa-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.wa-modal-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--wa-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.wa-modal-close-btn {
  background: none;
  border: none;
  color: var(--wa-text-secondary);
  font-size: 1.3rem;
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  transition: color 0.15s;
}

.wa-modal-close-btn:hover {
  color: var(--wa-text-primary);
}

.wa-modal-body {
  padding: 20px;
  overflow-y: auto;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 16px;
  color: var(--wa-text-primary);
}

.wa-modal-footer {
  padding: 14px 20px;
  background-color: var(--wa-modal-header-bg);
  border-top: 1px solid var(--wa-border);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
}

.wa-btn {
  padding: 10px 18px;
  border-radius: 20px;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all 0.15s;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.wa-btn-secondary {
  background-color: var(--wa-btn-secondary-bg);
  color: var(--wa-btn-secondary-text);
  border: 1px solid var(--wa-border);
}
.wa-btn-secondary:hover {
  background-color: var(--wa-btn-secondary-hover);
}

.wa-btn-primary {
  background-color: var(--wa-accent);
  color: white;
}
.wa-btn-primary:hover {
  filter: brightness(0.92);
}

/* FULL-SCREEN WHATSAPP CAMERA UI */
.wa-camera-fullscreen-modal {
  position: fixed;
  inset: 0;
  background-color: #000;
  z-index: 999999;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  user-select: none;
}

.wa-camera-topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 64px;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 30;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.65) 0%,
    rgba(0, 0, 0, 0) 100%
  );
}

.wa-camera-circle-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #fff;
  font-size: 1.25rem;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  transition:
    transform 0.15s,
    background-color 0.15s;
}

.wa-camera-circle-btn:active {
  transform: scale(0.92);
}

.wa-camera-circle-btn:hover {
  background: rgba(255, 255, 255, 0.2);
}

.camera-viewfinder-wrap {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  background-color: #000;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1;
}

.camera-video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.camera-preview-img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background-color: #000;
  z-index: 15;
}

/* RECENT MEDIA THUMBNAIL STRIP */
.wa-camera-thumbs-strip-wrap {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 12px;
}

.wa-camera-drag-pill {
  width: 38px;
  height: 4px;
  background: rgba(255, 255, 255, 0.4);
  border-radius: 2px;
  margin-bottom: 8px;
}

.wa-camera-thumbs-container {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 16px;
  width: 100%;
  max-width: 500px;
  scrollbar-width: none;
}

.wa-camera-thumbs-container::-webkit-scrollbar {
  display: none;
}

.wa-camera-thumb-item {
  width: 60px;
  height: 60px;
  border-radius: 6px;
  object-fit: cover;
  flex-shrink: 0;
  cursor: pointer;
  border: 1.5px solid rgba(255, 255, 255, 0.3);
  transition:
    transform 0.15s,
    border-color 0.15s;
}

.wa-camera-thumb-item:hover {
  transform: scale(1.05);
  border-color: #00a884;
}

/* BOTTOM CONTROLS & SHUTTER */
.wa-camera-bottom-panel {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: flex;
  flex-direction: column;
  align-items: center;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.7) 35%,
    rgba(0, 0, 0, 0.95) 100%
  );
  padding: 12px 16px 28px 16px;
}

.wa-camera-shutter-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 380px;
  padding: 0 16px;
  margin-bottom: 16px;
}

.wa-camera-shutter-outer {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  border: 4px solid #ffffff;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.1s;
}

.wa-camera-shutter-outer:active {
  transform: scale(0.9);
}

.wa-camera-shutter-inner {
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: #ffffff;
  transition: background-color 0.15s;
}

.wa-camera-mode-switcher {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  font-size: 0.9rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.65);
}

.wa-camera-mode-item {
  padding: 4px 14px;
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.15s;
}

.wa-camera-mode-item.active {
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  font-weight: 700;
}

/* PHOTO CAPTION & REVIEW OVERLAY */
.wa-camera-review-topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 64px;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 35;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.75) 0%,
    rgba(0, 0, 0, 0) 100%
  );
}

.wa-camera-review-tools {
  display: flex;
  align-items: center;
  gap: 12px;
}

.wa-camera-review-bottombar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 14px 16px 20px 16px;
  z-index: 35;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.85) 50%,
    rgba(0, 0, 0, 0.98) 100%
  );
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.wa-caption-input-box {
  display: flex;
  align-items: center;
  background: #202c33;
  border-radius: 24px;
  padding: 4px 14px;
  gap: 10px;
  border: 1px solid var(--wa-border);
}

.wa-caption-input {
  flex: 1;
  background: transparent;
  border: none;
  color: #fff;
  font-size: 0.95rem;
  outline: none;
  padding: 8px 0;
}

.wa-send-circle-btn {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: #00a884;
  color: white;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  cursor: pointer;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 168, 132, 0.4);
  transition:
    transform 0.15s,
    background-color 0.15s;
}

.wa-send-circle-btn:hover {
  background: #009373;
}

.wa-send-circle-btn:active {
  transform: scale(0.92);
}

/* POLL CREATOR & CARDS */
.poll-option-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.poll-option-row input {
  flex: 1;
}

.poll-delete-opt-btn {
  background: none;
  border: none;
  color: #ef4444;
  cursor: pointer;
  font-size: 1.1rem;
  padding: 6px;
}

.poll-card {
  min-width: 250px;
  max-width: 340px;
  padding: 4px 0;
}

.poll-question {
  font-size: 1rem;
  font-weight: 600;
  color: var(--wa-text-primary);
  margin-bottom: 10px;
  line-height: 1.35;
}

.poll-options-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 10px;
}

.poll-bubble-option {
  position: relative;
  background-color: rgba(255, 255, 255, 0.06);
  border-radius: 8px;
  padding: 10px 12px;
  cursor: pointer;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.08);
  transition:
    border-color 0.15s,
    background-color 0.15s;
}

.poll-bubble-option:hover {
  background-color: rgba(255, 255, 255, 0.1);
}

.poll-bubble-option.voted {
  border-color: #00a884;
  background-color: rgba(0, 168, 132, 0.12);
}

.poll-option-fill-bar {
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  background-color: rgba(0, 168, 132, 0.25);
  transition: width 0.3s ease;
  pointer-events: none;
  z-index: 1;
}

.poll-option-content {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.poll-option-title {
  font-size: 0.9rem;
  color: var(--wa-text-primary);
  display: flex;
  align-items: center;
  gap: 8px;
}

.poll-option-vote-count {
  font-size: 0.8rem;
  font-weight: 600;
  color: #00a884;
}

.poll-footer-meta {
  font-size: 0.75rem;
  color: var(--wa-text-secondary);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 6px;
  display: flex;
  justify-content: space-between;
}

/* CONTACT CARD IN BUBBLE */
.contact-bubble-card {
  min-width: 240px;
  max-width: 320px;
  padding: 4px 0;
}

.contact-card-top {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 4px 0 10px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-card-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, #0284c7, #0369a1);
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contact-card-info {
  flex: 1;
  min-width: 0;
}

.contact-card-name {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--wa-text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.contact-card-phone {
  font-size: 0.8rem;
  color: var(--wa-text-secondary);
  margin-top: 2px;
}

.contact-card-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding-top: 8px;
}

.contact-card-btn {
  flex: 1;
  background: rgba(255, 255, 255, 0.08);
  border: none;
  border-radius: 8px;
  color: #00a884;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 10px;
  cursor: pointer;
  text-align: center;
  transition: background 0.15s;
}

.contact-card-btn:hover {
  background: rgba(0, 168, 132, 0.2);
}

/* LOCATION CARD IN BUBBLE */
.location-bubble-card {
  min-width: 250px;
  max-width: 320px;
  border-radius: 8px;
  overflow: hidden;
  cursor: pointer;
}

.location-map-thumb {
  width: 100%;
  height: 130px;
  background: #1e293b;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background-size: cover;
  background-position: center;
  border-radius: 6px;
  overflow: hidden;
}

.location-map-thumb .loc-pin-center {
  font-size: 2rem;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.8));
  animation: locBounce 1s infinite alternate ease-in-out;
}

@keyframes locBounce {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-6px);
  }
}

.location-card-info {
  padding: 8px 4px 4px 4px;
}

.location-card-title {
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--wa-text-primary);
  margin-bottom: 2px;
}

.location-card-address {
  font-size: 0.78rem;
  color: var(--wa-text-secondary);
}

.location-open-link {
  display: inline-block;
  margin-top: 6px;
  font-size: 0.8rem;
  color: #00a884;
  font-weight: 600;
}

/* FULL PAGE IMAGE LIGHTBOX PREVIEW */
.lightbox-modal {
  position: fixed;
  inset: 0;
  background-color: rgba(11, 20, 26, 0.96);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 999999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  animation: fadeInLightbox 0.2s ease-out;
}

@keyframes fadeInLightbox {
  from {
    opacity: 0;
    transform: scale(0.98);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

.lightbox-topbar {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 24px;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0.75) 0%,
    rgba(0, 0, 0, 0) 100%
  );
  z-index: 10;
}

.lightbox-title {
  color: #e9edef;
  font-size: 0.95rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
}

.lightbox-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.lightbox-btn {
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.15);
  color: #e9edef;
  font-size: 0.95rem;
  width: 38px;
  height: 38px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.lightbox-btn:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: scale(1.08);
}

.lightbox-close-btn {
  background: #ea3943 !important;
  color: white !important;
  border: none !important;
  font-size: 1.2rem;
}

.lightbox-img-wrapper {
  max-width: 94vw;
  max-height: 86vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  user-select: none;
  padding: 20px;
}

.lightbox-img {
  max-width: 90vw;
  max-height: 82vh;
  object-fit: contain;
  border-radius: 6px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.9);
  transition: transform 0.2s cubic-bezier(0.2, 0, 0, 1);
  cursor: zoom-in;
}

/* WHATSAPP FULLSCREEN SEND LOCATION MODAL */
.wa-location-modal {
  position: fixed;
  inset: 0;
  background-color: var(--wa-bg-body);
  z-index: 999990;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  user-select: none;
}

.wa-loc-header {
  height: 56px;
  background-color: var(--wa-bg-header);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 16px;
  color: var(--wa-text-primary);
  border-bottom: 1px solid var(--wa-border);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.08);
  z-index: 20;
}

.wa-loc-header-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.wa-loc-back-btn {
  background: none;
  border: none;
  color: var(--wa-text-primary);
  font-size: 1.4rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 4px;
}

.wa-loc-title {
  font-size: 1.15rem;
  font-weight: 500;
  color: var(--wa-text-primary);
}

.wa-loc-header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.wa-loc-header-btn {
  background: none;
  border: none;
  color: var(--wa-text-secondary);
  font-size: 1.25rem;
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.wa-loc-header-btn:hover {
  color: var(--wa-text-primary);
}

.wa-loc-searchbar {
  display: flex;
  align-items: center;
  background: var(--wa-bg-sidebar);
  padding: 8px 16px;
  border-bottom: 1px solid var(--wa-border);
  gap: 10px;
}

.wa-loc-search-input {
  flex: 1;
  background: var(--wa-input-bg);
  border: 1px solid var(--wa-input-border);
  border-radius: 8px;
  color: var(--wa-text-primary);
  padding: 8px 12px;
  font-size: 0.9rem;
  outline: none;
}

.wa-loc-map-wrap {
  width: 100%;
  height: 42%;
  min-height: 220px;
  position: relative;
  background-color: #e5e3df;
  overflow: hidden;
  transition: height 0.3s ease;
}

.wa-loc-map-wrap.expanded {
  height: 75%;
}

#waLocMap {
  width: 100%;
  height: 100%;
  z-index: 1;
}

.wa-loc-map-float-btn {
  position: absolute;
  z-index: 999;
  width: 40px;
  height: 40px;
  border-radius: 8px;
  background: #ffffff;
  color: #111827;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.35);
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  cursor: pointer;
  transition:
    background 0.15s,
    transform 0.1s;
}

.wa-loc-map-float-btn:active {
  transform: scale(0.92);
}

.wa-loc-btn-expand {
  top: 14px;
  left: 14px;
}

.wa-loc-btn-recenter {
  top: 14px;
  right: 14px;
}

.wa-loc-user-pulse {
  width: 18px;
  height: 18px;
  background: #1a73e8;
  border: 3px solid #ffffff;
  border-radius: 50%;
  box-shadow: 0 0 0 4px rgba(26, 115, 232, 0.35);
  position: relative;
}

.wa-loc-user-pulse::after {
  content: "";
  position: absolute;
  top: -8px;
  left: -8px;
  right: -8px;
  bottom: -8px;
  border-radius: 50%;
  border: 2px solid #1a73e8;
  animation: waPulse 1.8s infinite;
}

@keyframes waPulse {
  0% {
    transform: scale(0.6);
    opacity: 1;
  }
  100% {
    transform: scale(2);
    opacity: 0;
  }
}

.wa-loc-dot-marker {
  width: 13px;
  height: 13px;
  background: #25d366;
  border: 2px solid #ffffff;
  border-radius: 50%;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
  cursor: pointer;
}

.wa-loc-list-wrap {
  flex: 1;
  background-color: var(--wa-bg-sidebar);
  overflow-y: auto;
  display: flex;
  flex-direction: column;
}

.wa-loc-row {
  display: flex;
  align-items: center;
  padding: 13px 20px;
  gap: 16px;
  cursor: pointer;
  transition: background-color 0.15s;
}

.wa-loc-row:hover,
.wa-loc-row:active {
  background-color: var(--wa-hover-bg);
}

.wa-loc-icon-circle {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.wa-loc-icon-live {
  background: var(--wa-accent);
  color: #ffffff;
}

.wa-loc-icon-current {
  background: var(--wa-card-subtle-bg);
  border: 1.5px solid var(--wa-border);
  color: var(--wa-text-primary);
}

.wa-loc-icon-place {
  background: var(--wa-card-subtle-bg);
  color: var(--wa-text-secondary);
  border: 1px solid var(--wa-border);
}

.wa-loc-row-content {
  flex: 1;
  min-width: 0;
}

.wa-loc-row-title {
  font-size: 0.96rem;
  font-weight: 500;
  color: var(--wa-text-primary);
  line-height: 1.25;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wa-loc-row-subtitle {
  font-size: 0.8rem;
  color: var(--wa-text-secondary);
  margin-top: 3px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.wa-loc-section-title {
  padding: 14px 20px 6px 20px;
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--wa-text-secondary);
}