/**
 * ============================================================================
 * BOOFF — Tactical Ergonomic UI Theme (Dark Cyber & Light Daylight)
 * Copyright (c) 2026 aton-fux (https://github.com/aton-fux/BOOFF)
 * Zero external dependencies. Mobile-first 60fps responsive design.
 * ============================================================================
 */

:root,
[data-theme="dark"] {
  --bg-primary: #000000;
  --bg-secondary: #060a0f;
  --bg-elevated: #0d151f;
  --bg-chat-wallpaper: #020407;
  --bg-bubble-out: #004d36;
  --bg-bubble-in: #0f1822;
  --text-primary: #ffffff;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --accent-primary: #00ff88;
  --accent-secondary: #00e5ff;
  --accent-danger: #ff1744;
  --accent-warning: #ffb300;
  --border-subtle: rgba(0, 255, 136, 0.18);
  --border-accent: rgba(0, 255, 136, 0.45);
  --shadow-card: 0 10px 36px rgba(0, 0, 0, 0.85);
  --header-bg: rgba(5, 9, 14, 0.96);
}

[data-theme="nero-rosso"] {
  --bg-primary: #000000;
  --bg-secondary: #0a0407;
  --bg-elevated: #15080e;
  --bg-chat-wallpaper: #030102;
  --bg-bubble-out: #660816;
  --bg-bubble-in: #160a10;
  --text-primary: #ffffff;
  --text-secondary: #f497a9;
  --text-muted: #9e6370;
  --accent-primary: #ff1744;
  --accent-secondary: #ff5252;
  --accent-danger: #ff0033;
  --accent-warning: #ffaa00;
  --border-subtle: rgba(255, 23, 68, 0.24);
  --border-accent: rgba(255, 23, 68, 0.55);
  --shadow-card: 0 10px 36px rgba(0, 0, 0, 0.9);
  --header-bg: rgba(8, 2, 5, 0.96);
}
[data-theme="nero-rosso"] .icon-btn.accent {
  background: linear-gradient(135deg, rgba(255, 23, 68, 0.25), rgba(255, 82, 82, 0.18));
  color: #ff1744;
  border-color: #ff1744;
  box-shadow: 0 0 12px rgba(255, 23, 68, 0.3);
}

[data-theme="cyber-cyan"] {
  --bg-primary: #000000;
  --bg-secondary: #030b14;
  --bg-elevated: #091728;
  --bg-chat-wallpaper: #02060c;
  --bg-bubble-out: #00537a;
  --bg-bubble-in: #0c1c2e;
  --text-primary: #ffffff;
  --text-secondary: #7dd3fc;
  --text-muted: #38bdf8;
  --accent-primary: #00f0ff;
  --accent-secondary: #38bdf8;
  --accent-danger: #ff2a6d;
  --accent-warning: #fbbf24;
  --border-subtle: rgba(0, 240, 255, 0.22);
  --border-accent: rgba(0, 240, 255, 0.55);
  --shadow-card: 0 10px 36px rgba(0, 0, 0, 0.9);
  --header-bg: rgba(3, 11, 20, 0.96);
}
[data-theme="cyber-cyan"] .icon-btn.accent {
  background: linear-gradient(135deg, rgba(0, 240, 255, 0.25), rgba(56, 189, 248, 0.18));
  color: #00f0ff;
  border-color: #00f0ff;
  box-shadow: 0 0 12px rgba(0, 240, 255, 0.3);
}

[data-theme="tri-rosso"] {
  --bg-primary: #050505;
  --bg-secondary: #0d0d12;
  --bg-elevated: #16161f;
  --bg-chat-wallpaper: #020204;
  --bg-bubble-out: #7a0e22;
  --bg-bubble-in: #14141c;
  --text-primary: #ffffff;
  --text-secondary: #cbd5e1;
  --text-muted: #64748b;
  --accent-primary: #ff2a4b;
  --accent-secondary: #ffffff;
  --accent-danger: #ff0033;
  --accent-warning: #f59e0b;
  --border-subtle: rgba(255, 42, 75, 0.26);
  --border-accent: rgba(255, 42, 75, 0.6);
  --shadow-card: 0 10px 36px rgba(0, 0, 0, 0.9);
  --header-bg: rgba(10, 10, 14, 0.96);
}
[data-theme="tri-rosso"] .icon-btn.accent {
  background: linear-gradient(135deg, rgba(255, 42, 75, 0.25), rgba(255, 255, 255, 0.12));
  color: #ff2a4b;
  border-color: #ff2a4b;
  box-shadow: 0 0 12px rgba(255, 42, 75, 0.35);
}

[data-theme="bianco-nero"] {
  --bg-primary: #000000;
  --bg-secondary: #0d0d0d;
  --bg-elevated: #1a1a1a;
  --bg-chat-wallpaper: #050505;
  --bg-bubble-out: #262626;
  --bg-bubble-in: #141414;
  --text-primary: #ffffff;
  --text-secondary: #d4d4d4;
  --text-muted: #737373;
  --accent-primary: #ffffff;
  --accent-secondary: #a3a3a3;
  --accent-danger: #ef4444;
  --accent-warning: #f59e0b;
  --border-subtle: rgba(255, 255, 255, 0.2);
  --border-accent: rgba(255, 255, 255, 0.5);
  --shadow-card: 0 10px 36px rgba(0, 0, 0, 0.95);
  --header-bg: rgba(12, 12, 12, 0.98);
}
[data-theme="bianco-nero"] .icon-btn.accent {
  background: #ffffff;
  color: #000000;
  border-color: #ffffff;
  box-shadow: 0 0 12px rgba(255, 255, 255, 0.35);
}

[data-theme="light"] {
  --bg-primary: #f8fafc;
  --bg-secondary: #ffffff;
  --bg-elevated: #e2e8f0;
  --bg-chat-wallpaper: #f1f5f9;
  --bg-bubble-out: #0284c7;
  --bg-bubble-in: #ffffff;
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;
  --accent-primary: #0284c7;
  --accent-secondary: #0f766e;
  --accent-danger: #e11d48;
  --accent-warning: #d97706;
  --border-subtle: rgba(2, 132, 199, 0.2);
  --border-accent: rgba(2, 132, 199, 0.5);
  --shadow-card: 0 8px 24px rgba(15, 23, 42, 0.08);
  --header-bg: rgba(255, 255, 255, 0.98);
}
[data-theme="light"] .chat-bubble.out {
  color: #ffffff;
}

* {
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html,
body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: var(--bg-primary);
  color: var(--text-primary);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  user-select: none;
  -webkit-user-select: none;
}

/* App Shell (Optimized for iOS Safe Areas & 100dvh) */
.booff-app,
.booff-app {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 560px;
  height: 100vh;
  height: 100dvh;
  margin: 0 auto;
  background: var(--bg-primary);
  position: relative;
  overflow: hidden;
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.65);
  padding-top: env(safe-area-inset-top, 0px);
  padding-bottom: env(safe-area-inset-bottom, 0px);
}

/* Top App Header */
.booff-topbar,
.booff-topbar {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--header-bg);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 20;
  min-height: 56px;
}

/* User Profile in Top Bar (Left) */
.topbar-profile-cluster {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  z-index: 2;
  min-width: 0;
  max-width: 44%;
  user-select: none;
}

.topbar-profile-canvas {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--accent-primary);
  box-shadow: 0 0 10px rgba(0, 255, 136, 0.35);
  background: #000000;
  flex-shrink: 0;
  display: block;
}

.topbar-profile-info {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  line-height: 1.15;
}

.topbar-profile-alias {
  font-size: 0.82rem;
  font-weight: 900;
  color: #ffffff;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: 0.3px;
}

.topbar-profile-code {
  font-family: monospace;
  font-size: 0.64rem;
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  gap: 4px;
  cursor: pointer;
  font-weight: 800;
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.live-dot-pulse {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #00ff88;
  display: inline-block;
  box-shadow: 0 0 6px #00ff88;
  flex-shrink: 0;
}

/* Centered BOOFF Brand Title (Central above all) */
.topbar-brand-center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  z-index: 1;
  text-align: center;
}

.topbar-brand-center .brand-title {
  font-size: 1.16rem;
  font-weight: 900;
  letter-spacing: 2.2px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: drop-shadow(0 0 8px rgba(0, 255, 136, 0.4));
  margin: 0;
}

.brand-cluster {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Frameless Transparent Icon in Header (NO BOX, NO BACKGROUND) */
.brand-logo-frameless {
  width: 36px;
  height: 36px;
  object-fit: contain;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  filter: drop-shadow(0 0 6px rgba(0, 255, 157, 0.45));
}

.brand-title {
  font-size: 1.18rem;
  font-weight: 800;
  letter-spacing: 1.2px;
  background: linear-gradient(90deg, var(--accent-primary), var(--accent-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-subtitle {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.68rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.mesh-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--accent-primary);
  box-shadow: 0 0 8px var(--accent-primary);
  display: inline-block;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  z-index: 2;
}

/* Frameless Action Icons (NO BOX, NO BACKGROUND, CLEAN TACTILE ICONS) */
.frameless-icon-btn {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  padding: 4px 6px !important;
  font-size: 1.25rem !important;
  line-height: 1 !important;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  transition: transform 0.12s ease, opacity 0.15s ease;
  user-select: none;
  color: inherit;
}

.frameless-icon-btn:hover {
  opacity: 0.85;
  transform: scale(1.1);
}

.frameless-icon-btn:active {
  transform: scale(0.88);
}

.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: var(--bg-elevated);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 8px 11px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  letter-spacing: 0.2px;
  transition: transform 0.12s ease, background 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
  user-select: none;
}

.icon-btn:hover {
  border-color: var(--accent-primary);
}

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

.icon-btn.danger {
  background: rgba(255, 23, 68, 0.14);
  color: #ff4d6d;
  border-color: rgba(255, 23, 68, 0.45);
}

.icon-btn.danger:hover {
  border-color: #ff1744;
  box-shadow: 0 0 10px rgba(255, 23, 68, 0.35);
}

.icon-btn.accent {
  background: linear-gradient(135deg, rgba(0, 255, 136, 0.18), rgba(0, 229, 255, 0.12));
  color: var(--accent-primary);
  border-color: var(--accent-primary);
  box-shadow: 0 0 10px rgba(0, 255, 136, 0.18);
}

.icon-btn.accent:hover {
  box-shadow: 0 0 16px rgba(0, 255, 136, 0.35);
}

/* Long-Press Contextual Action Bar */
.selection-action-bar {
  display: none;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: #102a24;
  border-bottom: 2px solid var(--accent-primary);
  color: #fff;
  z-index: 25;
  min-height: 58px;
  animation: fadeDown 0.15s ease;
}

.selection-action-bar.active {
  display: flex;
}

@keyframes fadeDown {
  from {
    opacity: 0;
    transform: translateY(-8px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* PWA Browser Install Banner (Hidden automatically when installed!) */
.pwa-install-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 14px;
  background: linear-gradient(90deg, rgba(0, 255, 157, 0.14), rgba(0, 212, 255, 0.14));
  border-bottom: 1px solid var(--border-subtle);
  font-size: 0.76rem;
}

.pwa-install-banner.hidden {
  display: none !important;
}

/* Tactical Top Action Bar (RAM-ONLY + BOOM WIPE + LISTA AMICI) */
.booff-top-action-bar,
.booff-top-action-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 6px 10px;
  background: rgba(5, 12, 19, 0.95);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 16;
}

.top-action-btn {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 7px 6px;
  font-size: 0.72rem;
  font-weight: 800;
  border-radius: 8px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-elevated);
  color: var(--text-primary);
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}

.top-action-btn:hover {
  border-color: var(--border-accent);
}

.top-action-btn.active {
  background: rgba(0, 255, 157, 0.15);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
}

.top-action-btn.danger {
  border-color: rgba(255, 42, 109, 0.35);
  color: #ff2a6d;
}

.top-action-btn.danger:active {
  background: #ff2a6d;
  color: #03100a;
}

.contact-star-btn {
  background: transparent;
  border: none;
  font-size: 1.15rem;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 8px;
  color: rgba(255, 255, 255, 0.25);
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.contact-star-btn:hover {
  transform: scale(1.15);
  color: #ffd166;
}

.contact-star-btn.starred {
  color: #ffd166;
  text-shadow: 0 0 8px rgba(255, 209, 102, 0.7);
}

/* 4 Clean Navigation Tabs */
.booff-tabs,
.booff-tabs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
  z-index: 15;
}

.tab-btn {
  background: transparent;
  border: none;
  border-bottom: 3px solid transparent;
  color: var(--text-secondary);
  padding: 12px 6px;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.4px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.18s ease;
}

.tab-btn.active {
  color: var(--accent-primary);
  border-bottom-color: var(--accent-primary);
  background: rgba(0, 255, 157, 0.05);
}

/* Main Tab Views */
.tab-view {
  display: none;
  flex: 1;
  overflow-y: auto;
  position: relative;
  padding-bottom: 84px;
}

.tab-view.active {
  display: flex;
  flex-direction: column;
}

/* Quick Top Action Bar (Nuovo Amico + Crea Stanza - Point #2 & #5) */
.chat-quick-actions-strip {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 9px 14px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
}

/* Contact List */
.contacts-list {
  display: flex;
  flex-direction: column;
  flex: 1;
}

.contact-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 14px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-primary);
  cursor: pointer;
  transition: background 0.15s ease, transform 0.1s ease;
  position: relative;
}

.contact-row:hover {
  background: var(--bg-secondary);
}

.contact-row:active {
  background: var(--bg-elevated);
}

.contact-row.selected {
  background: rgba(0, 255, 136, 0.16);
  border-left: 3px solid var(--accent-primary);
}

.contact-avatar-wrap {
  position: relative;
  width: 50px;
  height: 50px;
  flex-shrink: 0;
}

.contact-avatar-canvas {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  display: block;
}

/* Real-time Status Dot on Contact Avatar & Chat Header */
.presence-dot {
  position: absolute;
  bottom: 1px;
  right: 1px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  border: 2px solid var(--bg-primary);
}

.presence-dot.online {
  background: var(--accent-primary);
  box-shadow: 0 0 10px var(--accent-primary);
}

.presence-dot.offline {
  background: #ff1744;
  box-shadow: 0 0 8px rgba(255, 23, 68, 0.7);
}

.presence-dot.unread {
  background: #ff1744;
  box-shadow: 0 0 12px #ff1744;
  animation: pulseBadge 1s infinite alternate;
}

@keyframes pulseBadge {
  from {
    transform: scale(1);
  }
  to {
    transform: scale(1.22);
  }
}

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

.contact-top-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 4px;
}

.contact-name {
  font-weight: 800;
  font-size: 0.98rem;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  letter-spacing: 0.2px;
}

.contact-time {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-weight: 600;
}

.contact-bottom-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.contact-preview {
  font-size: 0.82rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-weight: 500;
}

.contact-badges {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.unread-pill {
  background: var(--accent-primary);
  color: #04130d;
  font-size: 0.72rem;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 999px;
}

.unread-pill.boom {
  background: var(--accent-danger);
  color: #fff;
  animation: pulseBadge 0.8s infinite alternate;
}

/* Empty Contacts State */
.empty-contacts-card {
  margin: 24px 16px;
  padding: 24px 18px;
  background: var(--bg-secondary);
  border: 1px dashed var(--border-subtle);
  border-radius: 16px;
  text-align: center;
}

/* Floating Action Button (➕ Nuovo Amico / Stanza) */
.fab-add-friend {
  position: absolute;
  bottom: 20px;
  right: 20px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #04120c;
  border: none;
  box-shadow: 0 6px 22px rgba(0, 255, 157, 0.4);
  font-size: 1.65rem;
  font-weight: 900;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 18;
  transition: transform 0.15s ease;
}

.fab-add-friend:active {
  transform: scale(0.92);
}

/* Slide-Over Fullscreen Chat Room */
.chat-room-overlay {
  position: absolute;
  inset: 0;
  background: var(--bg-chat-wallpaper);
  display: none;
  flex-direction: column;
  z-index: 40;
}

.chat-room-overlay.open {
  display: flex;
}

/* Clean Non-Overlapping Chat Header (Point #4 Fix) */
.chat-room-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: var(--header-bg);
  border-bottom: 1px solid var(--border-subtle);
  min-height: 60px;
  gap: 10px;
}

.chat-peer-summary {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
  overflow: hidden;
}

.chat-header-avatar-wrap {
  position: relative;
  width: 42px;
  height: 42px;
  flex-shrink: 0;
}

.chat-header-text-wrap {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-width: 0;
  flex: 1;
  overflow: hidden;
}

.chat-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.chat-header-actions .header-action-icon-btn {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  outline: none !important;
  padding: 4px 6px !important;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0 !important;
  transition: opacity 0.15s ease, transform 0.1s ease;
  -webkit-tap-highlight-color: transparent;
}

.chat-header-actions .header-action-icon-btn:active {
  transform: scale(0.90);
  opacity: 0.7;
}

.chat-messages-area {
  flex: 1;
  overflow-y: auto;
  padding: 14px 12px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background-image: radial-gradient(rgba(0, 255, 157, 0.05) 1px, transparent 1px);
  background-size: 22px 22px;
}

.msg-bubble {
  max-width: 86%;
  padding: 6px 8px;
  border-radius: 0 !important;
  position: relative;
  font-size: 0.92rem;
  line-height: 1.4;
  word-wrap: break-word;
  box-shadow: none !important;
  border: none !important;
  background: transparent !important;
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.msg-bubble.outgoing {
  align-self: flex-end;
  background: transparent !important;
  color: var(--text-primary);
  border: none !important;
  border-right: 2.5px solid var(--accent-cyan, #00e5ff) !important;
  padding-right: 10px !important;
  padding-left: 4px !important;
  text-align: right;
}

.msg-bubble.incoming {
  align-self: flex-start;
  background: transparent !important;
  color: var(--text-primary);
  border: none !important;
  border-left: 2.5px solid var(--accent-primary, #00ff88) !important;
  padding-left: 10px !important;
  padding-right: 4px !important;
  text-align: left;
}

.msg-bubble.outgoing.boom-msg {
  border: none !important;
  border-right: 3px solid var(--accent-danger, #ff2a6d) !important;
  background: transparent !important;
}

.msg-bubble.incoming.boom-msg {
  border: none !important;
  border-left: 3px solid var(--accent-danger, #ff2a6d) !important;
  background: transparent !important;
}

.msg-bubble.msg-exploding {
  transform: scale(1.2);
  opacity: 0;
  filter: blur(8px);
  color: #ff2a6d !important;
}

.msg-meta {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 6px;
  font-size: 0.68rem;
  opacity: 0.9;
  margin-top: 5px;
  flex-wrap: wrap;
}

/* Live BOOM Countdown Badge & Manual Detonate Button (Point #3b) */
.boom-live-counter {
  background: rgba(255, 42, 109, 0.22);
  color: #ff6b9d;
  border: 1px solid rgba(255, 42, 109, 0.55);
  border-radius: 999px;
  padding: 1px 7px;
  font-weight: 900;
  font-size: 0.68rem;
  font-family: monospace;
}

.msg-manual-boom-btn {
  background: rgba(255, 42, 109, 0.18);
  color: #ff4d88;
  border: 1px solid rgba(255, 42, 109, 0.45);
  border-radius: 6px;
  padding: 1px 5px;
  font-size: 0.68rem;
  font-weight: 800;
  cursor: pointer;
  line-height: 1.2;
}

.msg-manual-boom-btn:active {
  transform: scale(0.9);
}

.msg-checks {
  font-weight: 800;
  color: var(--accent-primary);
}

/* Bottom Chat Composer Bar */
.chat-composer-bar {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 8px 10px;
  padding-bottom: calc(8px + env(safe-area-inset-bottom, 0px));
  padding-right: calc(10px + env(safe-area-inset-right, 0px));
  background: var(--header-bg);
  border-top: 1px solid var(--border-subtle);
}

.composer-pill {
  flex: 1;
  display: flex;
  align-items: center;
  background: var(--bg-elevated);
  border: none;
  border-radius: 24px;
  padding: 4px 12px;
  gap: 6px;
}

.composer-input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-primary);
  font-size: 0.93rem;
  padding: 7px 4px;
  outline: none;
}

.composer-icon-btn {
  background: transparent;
  border: none;
  font-size: 1.2rem;
  cursor: pointer;
  padding: 4px 6px;
  border-radius: 50%;
  color: var(--text-secondary);
}

.dynamic-send-mic-btn {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  border: none;
  background: linear-gradient(135deg, var(--accent-primary), var(--accent-secondary));
  color: #03140d;
  font-size: 1.22rem;
  font-weight: 900;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  margin-right: 4px;
  box-shadow: 0 4px 14px rgba(0, 255, 157, 0.35);
}

/* Voice Recording HUD Bar */
.voice-recording-bar {
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 9px 12px;
  background: #170b14;
  border-top: 1px solid var(--accent-danger);
  color: #fff;
}

.voice-recording-bar.active {
  display: flex;
}

/* Modals & Sheets */
.booff-modal-backdrop,
.booff-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(3, 8, 14, 0.85);
  backdrop-filter: blur(6px);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 80;
}

.booff-modal-backdrop.open,
.booff-modal-backdrop.open {
  display: flex;
}

.booff-modal-card,
.booff-modal-card {
  width: 100%;
  max-width: 440px;
  max-height: 90dvh;
  overflow-y: auto;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 18px;
  padding: 18px;
  box-shadow: var(--shadow-card);
}

/* Fullscreen HD Camera Studio (Point #3a Fix) */
.camera-fullscreen-backdrop {
  padding: 0 !important;
  background: #000 !important;
}

.camera-fullscreen-card {
  width: 100%;
  max-width: 560px;
  height: 100dvh;
  max-height: 100dvh;
  background: #03070b;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
  padding: 0;
  border-radius: 0;
}

.camera-top-hud {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 14px;
  background: linear-gradient(180deg, rgba(4, 10, 16, 0.88), transparent);
  z-index: 5;
  gap: 8px;
}

.camera-viewfinder-wrap {
  flex: 1;
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #020609;
  overflow: hidden;
}

#cameraLiveCanvas {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.camera-bottom-hud {
  padding: 12px 14px 18px;
  background: linear-gradient(0deg, rgba(4, 10, 16, 0.96) 75%, transparent);
  z-index: 5;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

/* Top Incoming BOOM Notification Banner */
.incoming-alert-banner {
  position: fixed;
  top: 10px;
  left: 50%;
  transform: translateX(-50%);
  width: calc(100% - 20px);
  max-width: 520px;
  background: linear-gradient(135deg, #1b0916, #2d0c22);
  border: 2px solid var(--accent-danger);
  border-radius: 14px;
  padding: 11px 14px;
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  z-index: 120;
  box-shadow: 0 10px 30px rgba(255, 42, 109, 0.45);
}

.incoming-alert-banner.visible {
  display: flex;
}

/* Abundant Seal Generator Grid (Point #7) */
.seal-preset-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 10px;
  max-height: 240px;
  overflow-y: auto;
  padding-right: 4px;
}

.seal-preset-btn {
  background: var(--bg-elevated);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 8px 4px;
  font-size: 1.35rem;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  color: var(--text-primary);
}

.seal-preset-btn.active {
  border-color: var(--accent-primary);
  background: rgba(0, 255, 157, 0.18);
  box-shadow: 0 0 10px rgba(0, 255, 157, 0.25);
}

/* Stealth Cards */
.stealth-section-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 14px;
  padding: 14px;
  margin: 10px 14px 0;
}

/* Fullscreen App Launch PIN Lock Overlay (Point #7) */
.app-pin-lock-overlay {
  position: fixed;
  inset: 0;
  background: #050c12;
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 190;
}

.app-pin-lock-overlay.open {
  display: flex;
}

/* Privacy Blur Shield (Anti-Screenshot when app loses focus) */
.privacy-blur-shield {
  position: fixed;
  inset: 0;
  background: rgba(4, 10, 16, 0.96);
  backdrop-filter: blur(22px);
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 200;
  text-align: center;
}

.privacy-blur-shield.active {
  display: flex;
}

/* ==========================================================================
   DEDICATED IPHONE / IOS RESOLUTION & STATUS-BAR SAFE AREA ADAPTATION
   Applies STRICTLY to iPhone / iPad / iOS WebKit. Android & Desktop unaffected.
   ========================================================================== */
@supports (-webkit-touch-callout: none) {
  .booff-app,
  .booff-app {
    padding-top: 0 !important;
  }

  .booff-topbar,
  .booff-topbar {
    padding-top: max(env(safe-area-inset-top, 0px), 50px) !important;
    min-height: calc(56px + max(env(safe-area-inset-top, 0px), 50px)) !important;
  }

  .topbar-brand-center {
    top: auto !important;
    bottom: 16px !important;
    transform: translateX(-50%) !important;
  }

  .chat-room-header {
    padding-top: max(env(safe-area-inset-top, 0px), 50px) !important;
    min-height: calc(60px + max(env(safe-area-inset-top, 0px), 50px)) !important;
  }

  .camera-studio-topbar {
    padding-top: max(env(safe-area-inset-top, 0px), 50px) !important;
  }

  .app-pin-lock-overlay {
    padding-top: max(env(safe-area-inset-top, 0px), 50px) !important;
  }
}

html.is-ios .booff-app,
html.is-ios .booff-app {
  padding-top: 0 !important;
}

html.is-ios .booff-topbar,
html.is-ios .booff-topbar {
  padding-top: max(env(safe-area-inset-top, 0px), 50px) !important;
  min-height: calc(56px + max(env(safe-area-inset-top, 0px), 50px)) !important;
}

html.is-ios .topbar-brand-center {
  top: auto !important;
  bottom: 16px !important;
  transform: translateX(-50%) !important;
}

html.is-ios .chat-room-header {
  padding-top: max(env(safe-area-inset-top, 0px), 50px) !important;
  min-height: calc(60px + max(env(safe-area-inset-top, 0px), 50px)) !important;
}

html.is-ios .camera-studio-topbar {
  padding-top: max(env(safe-area-inset-top, 0px), 50px) !important;
}