/* ============================================
   Android Debug Suite Web - Clean Professional
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* === Color System === */
:root {
  --bg-base: #0f1117;
  --bg-surface: #161921;
  --bg-elevated: #1c1f2b;
  --bg-overlay: #232736;
  --bg-input: #12141c;
  --bg-hover: #262a3a;

  --text-primary: #e8eaed;
  --text-secondary: #9aa0b0;
  --text-tertiary: #6b7185;
  --text-disabled: #4a4f60;

  --accent: #f472b6;
  --accent-dim: #ec4899;
  --accent-subtle: rgba(244, 114, 182, 0.08);
  --accent-glow: rgba(244, 114, 182, 0.25);

  --success: #34d399;
  --success-bg: rgba(52, 211, 153, 0.1);
  --warning: #fbbf24;
  --warning-bg: rgba(251, 191, 36, 0.1);
  --danger: #f87171;
  --danger-bg: rgba(248, 113, 113, 0.1);
  --info: #60a5fa;
  --info-bg: rgba(96, 165, 250, 0.1);

  --border: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.1);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.3);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.4);

  --radius-xs: 4px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;

  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', 'Fira Code', 'Cascadia Code', monospace;

  --topbar-h: 56px;
  --bottombar-h: 64px;
  --sidebar-w: 260px;

  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* Light Theme */
[data-theme="light"] {
  --bg-base: #f5f6f8;
  --bg-surface: #ffffff;
  --bg-elevated: #f0f1f4;
  --bg-overlay: #e4e6eb;
  --bg-input: #ffffff;
  --bg-hover: #eef0f4;

  --text-primary: #1a1d27;
  --text-secondary: #555b6e;
  --text-tertiary: #81889a;
  --text-disabled: #b0b5c3;

  --accent: #ec4899;
  --accent-dim: #db2777;
  --accent-subtle: rgba(236, 72, 153, 0.06);
  --accent-glow: rgba(236, 72, 153, 0.15);

  --success: #10b981;
  --success-bg: rgba(16, 185, 129, 0.08);
  --warning: #d97706;
  --warning-bg: rgba(217, 119, 6, 0.08);
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.08);
  --info: #3b82f6;
  --info-bg: rgba(59, 130, 246, 0.08);

  --border: rgba(0, 0, 0, 0.06);
  --border-hover: rgba(0, 0, 0, 0.1);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.06);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.08);
}

/* === Reset === */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  height: 100%;
  font-family: var(--font-sans);
  background: var(--bg-base);
  color: var(--text-primary);
  overflow: hidden;
  font-size: 14px;
  line-height: 1.5;
}

::selection {
  background: var(--accent);
  color: #fff;
}

/* === Top Bar === */
.topbar {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: var(--topbar-h);
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 16px;
  z-index: 100;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.topbar-center {
  flex: 1;
  text-align: center;
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  cursor: default;
  user-select: none;
  position: relative;
}

.title-short { display: none; }

.topbar-center::after {
  content: 'Triple-click for logs';
  position: absolute;
  bottom: -16px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 10px;
  color: var(--text-tertiary);
  opacity: 0;
  transition: opacity 0.2s;
  pointer-events: none;
  white-space: nowrap;
}

.topbar-center:hover::after {
  opacity: 1;
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

#sidebar-toggle,
#theme-toggle {
  background: var(--bg-elevated);
  border: 1px solid var(--border);
  cursor: pointer;
  color: var(--text-secondary);
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: var(--radius-sm);
  transition: all 0.15s var(--ease);
  display: flex;
  align-items: center;
  justify-content: center;
}

#sidebar-toggle { font-size: 16px; }
#theme-toggle { font-size: 15px; }

#sidebar-toggle:hover,
#theme-toggle:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--border-hover);
}

.connection-area {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: var(--radius-sm);
  transition: all 0.15s var(--ease);
  user-select: none;
  background: var(--bg-elevated);
  border: 1px solid var(--border);
}

.connection-area.clickable {
  cursor: pointer;
}

.connection-area.clickable:hover {
  background: var(--bg-hover);
  border-color: var(--border-hover);
}

.connection-indicator {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--text-disabled);
  transition: all 0.2s;
  flex-shrink: 0;
}

.connection-indicator.connected {
  background: var(--success);
  box-shadow: 0 0 6px var(--accent-glow);
}

.connection-indicator.connecting {
  background: var(--warning);
  animation: pulse 1.5s infinite;
}

.connection-indicator.error {
  background: var(--danger);
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

#connection-text {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  max-width: 160px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* === Sidebar === */
.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s var(--ease);
}

.sidebar-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.sidebar {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-w);
  background: var(--bg-surface);
  z-index: 210;
  transform: translateX(-100%);
  transition: transform 0.25s var(--ease);
  display: flex;
  flex-direction: column;
  border-right: 1px solid var(--border);
}

.sidebar.open {
  transform: translateX(0);
}

.sidebar-header {
  padding: 20px 16px;
  font-weight: 700;
  font-size: 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
}

.sidebar-header .logo {
  font-size: 24px;
}

.sidebar-close {
  margin-left: auto;
  background: var(--bg-hover);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 16px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  transition: all 0.15s var(--ease);
  display: flex;
  align-items: center;
  justify-content: center;
}

.sidebar-close:hover {
  background: var(--danger-bg);
  color: var(--danger);
  border-color: var(--danger);
}

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  cursor: pointer;
  color: var(--text-secondary);
  transition: all 0.15s var(--ease);
  font-size: 13px;
  font-weight: 500;
  border-radius: var(--radius-sm);
  margin-bottom: 2px;
}

.sidebar-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.sidebar-item.active {
  background: var(--accent-subtle);
  color: var(--accent);
}

.sidebar-item:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.sidebar-item .item-icon {
  font-size: 18px;
  width: 24px;
  text-align: center;
}

.sidebar-section-title {
  padding: 14px 14px 6px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text-tertiary);
  user-select: none;
}

/* === Main Content === */
.main-content {
  position: fixed;
  top: var(--topbar-h);
  left: 0;
  right: 0;
  bottom: var(--bottombar-h);
  overflow: hidden;
  background: var(--bg-base);
  display: flex;
  flex-direction: column;
}

/* === Bottom Bar === */
.bottombar {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  height: var(--bottombar-h);
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  display: flex;
  z-index: 100;
}

.bottom-tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--text-tertiary);
  font-size: 11px;
  transition: all 0.15s var(--ease);
  position: relative;
  font-family: var(--font-sans);
  font-weight: 500;
}

.bottom-tab:hover {
  color: var(--text-secondary);
  background: var(--bg-hover);
}

.bottom-tab.active {
  color: var(--accent);
}

.bottom-tab.active::before {
  content: '';
  position: absolute;
  top: 0;
  left: 24%;
  right: 24%;
  height: 2px;
  background: var(--accent);
  border-radius: 0 0 2px 2px;
}

.bottom-tab .tab-icon {
  font-size: 20px;
}

.bottom-tab .tab-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2px;
}

/* === Panels === */
.panel {
  display: none;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.panel.active {
  display: flex;
  flex-direction: column;
}

.panel-header {
  padding: 16px 24px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.panel-header h2 {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.02em;
}

.panel-body {
  padding: 20px 24px;
  flex: 1;
  overflow-y: auto;
  min-height: 0;
}

/* === Empty State === */
.empty-state {
  text-align: center;
  padding: 12px 24px 64px;
  color: var(--text-secondary);
}

.welcome-art {
  width: 100%;
  max-width: 480px;
  max-height: 260px;
  object-fit: cover;
  border-radius: var(--radius-lg);
  margin-bottom: 16px;
  opacity: 0.9;
  box-shadow: var(--shadow-lg);
  transition: opacity 0.3s var(--ease);
  cursor: pointer;
}

.welcome-art:hover {
  opacity: 1;
}

@keyframes art-burst {
  0% { transform: scale(1); filter: brightness(1) hue-rotate(0deg); }
  15% { transform: scale(1.06); filter: brightness(1.3) hue-rotate(30deg); }
  30% { transform: scale(0.97); filter: brightness(1.1) hue-rotate(60deg); }
  50% { transform: scale(1.03) rotate(1.5deg); filter: brightness(1.2) hue-rotate(120deg); }
  70% { transform: scale(0.99) rotate(-1deg); filter: brightness(1.15) hue-rotate(200deg); }
  100% { transform: scale(1) rotate(0deg); filter: brightness(1) hue-rotate(360deg); }
}

@keyframes art-flip {
  0%   { transform: perspective(1000px) rotateY(0deg) rotateX(0deg) scale(1); }
  10%  { transform: perspective(1000px) rotateY(20deg) rotateX(-8deg) scale(1.04); }
  25%  { transform: perspective(1000px) rotateY(95deg) rotateX(5deg) scale(0.9); }
  40%  { transform: perspective(1000px) rotateY(155deg) rotateX(-10deg) scale(0.85); }
  55%  { transform: perspective(1000px) rotateY(220deg) rotateX(8deg) scale(0.88); }
  70%  { transform: perspective(1000px) rotateY(290deg) rotateX(-5deg) scale(0.93); }
  85%  { transform: perspective(1000px) rotateY(340deg) rotateX(3deg) scale(0.98); }
  100% { transform: perspective(1000px) rotateY(360deg) rotateX(0deg) scale(1); }
}

@keyframes art-ring {
  0%   { transform: translate(-50%, -50%) scale(0); opacity: 1; border-width: 4px; }
  100% { transform: translate(-50%, -50%) scale(3.5); opacity: 0; border-width: 0.5px; }
}

.welcome-art-wrap {
  position: relative;
  display: inline-block;
  width: 100%;
  max-width: 100%;
  overflow: visible;
}

.welcome-art-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 50px;
  height: 50px;
  border: 3px solid var(--accent);
  border-radius: 50%;
  pointer-events: none;
  z-index: 10;
  opacity: 0;
}

.empty-icon {
  font-size: 52px;
  margin-bottom: 16px;
  opacity: 0.6;
}

.empty-state h3 {
  font-size: 18px;
  margin-bottom: 8px;
  color: var(--text-primary);
  font-weight: 700;
}

.empty-state p {
  margin-bottom: 16px;
  color: var(--text-secondary);
  font-size: 13px;
}

.hint {
  font-size: 12px;
  color: var(--text-tertiary);
  margin-top: 14px;
}

.hint ul {
  text-align: left;
  display: inline-block;
  margin-top: 6px;
}

.hint code {
  background: var(--bg-overlay);
  padding: 2px 6px;
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 12px;
}

/* === Connect Cards === */
.connect-cards {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 24px;
  max-width: 680px;
  margin-left: auto;
  margin-right: auto;
}

.connect-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  flex: 1;
  min-width: 260px;
  max-width: 340px;
  text-align: center;
  transition: all 0.2s var(--ease);
  cursor: pointer;
}

.connect-card:hover {
  border-color: var(--accent);
  background: var(--bg-elevated);
  box-shadow: var(--shadow-md);
}

.connect-card h4 {
  font-size: 17px;
  margin-bottom: 8px;
  color: var(--text-primary);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.connect-card p {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 18px;
}

/* === Buttons === */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all 0.15s var(--ease);
  white-space: nowrap;
}

.btn:hover {
  background: var(--bg-hover);
  border-color: var(--border-hover);
}

.btn:active {
  transform: scale(0.98);
}

.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  border-color: transparent;
  font-weight: 600;
}

.btn-primary:hover {
  background: var(--accent-dim);
}

.btn-danger {
  background: var(--danger);
  color: #fff;
  border-color: transparent;
  font-weight: 600;
}

.btn-danger:hover {
  background: #ef4444;
  filter: brightness(1.1);
}

.btn-warning {
  background: var(--warning);
  color: #1a1d27;
  border-color: transparent;
  font-weight: 600;
}

.btn-secondary {
  background: transparent;
  border-color: var(--border);
  color: var(--text-secondary);
}

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

.btn-lg {
  padding: 12px 24px;
  font-size: 14px;
  border-radius: var(--radius-md);
}

.btn-sm {
  padding: 5px 10px;
  font-size: 12px;
}

.btn-xs {
  padding: 3px 8px;
  font-size: 11px;
  border-radius: var(--radius-xs);
}

.btn-icon {
  padding: 6px 10px;
  font-size: 15px;
  min-width: 36px;
}

/* === Info Grid === */
.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.info-item {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  transition: all 0.15s var(--ease);
}

.info-item:hover {
  border-color: var(--border-hover);
  background: var(--bg-elevated);
}

.info-label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.info-value {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  word-break: break-all;
}

/* === Device Actions === */
.device-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

/* === Screenshot Preview === */
#screenshot-preview {
  margin-top: 24px;
  padding: 20px;
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

#screenshot-preview h3 {
  margin-bottom: 14px;
  font-weight: 700;
  font-size: 15px;
}

#screenshot-img {
  max-width: 100%;
  max-height: 400px;
  border-radius: var(--radius-sm);
  display: block;
  margin-bottom: 14px;
}

/* === File Manager === */
.file-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.path-input {
  flex: 1;
  min-width: 180px;
  padding: 8px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 13px;
  transition: border-color 0.15s var(--ease);
}

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

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 10px;
  font-size: 13px;
  flex-wrap: wrap;
}

.crumb {
  color: var(--accent);
  cursor: pointer;
  padding: 3px 6px;
  border-radius: var(--radius-xs);
  transition: background 0.15s;
}

.crumb:hover {
  background: var(--accent-subtle);
}

.crumb-sep {
  color: var(--text-tertiary);
}

.file-list {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.file-header {
  display: grid;
  grid-template-columns: 1fr 90px 140px 100px;
  padding: 10px 14px;
  background: var(--bg-elevated);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--text-tertiary);
  border-bottom: 1px solid var(--border);
}

.file-row {
  display: grid;
  grid-template-columns: 1fr 90px 140px 100px;
  padding: 10px 14px;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
  align-items: center;
  transition: background 0.1s;
}

.file-row:last-child {
  border-bottom: none;
}

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

.file-col-name {
  display: flex;
  align-items: center;
  gap: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 500;
}

.is-dir .file-col-name {
  cursor: pointer;
  color: var(--accent);
}

.file-icon {
  font-size: 16px;
  flex-shrink: 0;
}

.file-col-size,
.file-col-time {
  font-size: 12px;
  color: var(--text-secondary);
}

.file-col-actions {
  display: flex;
  gap: 4px;
}

.loading-inline {
  text-align: center;
  padding: 28px;
  color: var(--text-tertiary);
}

/* === App Manager === */
.app-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

.search-input {
  padding: 8px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  min-width: 200px;
  transition: border-color 0.15s var(--ease);
}

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

.app-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.app-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  transition: all 0.15s var(--ease);
}

.app-row:hover {
  border-color: var(--border-hover);
  background: var(--bg-elevated);
}

.app-info {
  display: flex;
  align-items: center;
  gap: 12px;
}

.app-icon {
  font-size: 24px;
}

.app-name {
  font-weight: 600;
  font-size: 13px;
}

.app-version {
  font-size: 11px;
  color: var(--text-tertiary);
}

.app-actions {
  display: flex;
  gap: 6px;
}

/* === Shell === */
.shell-panel {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

.shell-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.shell-output {
  flex: 1;
  background: #0d1117;
  color: #c9d1d9;
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 14px;
  border-radius: var(--radius-md);
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-all;
  margin-bottom: 10px;
  min-height: 280px;
  border: 1px solid var(--border);
  line-height: 1.6;
}

.shell-line {
  margin-bottom: 2px;
}

.shell-cmd {
  color: #79c0ff;
  font-weight: 600;
}

.shell-result {
  color: #c9d1d9;
}

.shell-error {
  color: #f85149;
}

.shell-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.shell-prompt {
  color: var(--accent);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 15px;
}

.shell-input {
  flex: 1;
  padding: 10px 14px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-family: var(--font-mono);
  font-size: 13px;
  transition: border-color 0.15s var(--ease);
}

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

/* === Logcat === */
.logcat-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

.select-sm {
  padding: 7px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  transition: border-color 0.15s var(--ease);
}

.select-sm:focus {
  border-color: var(--accent);
  outline: none;
}

.checkbox-label {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  color: var(--text-secondary);
  cursor: pointer;
}

.logcat-output {
  background: #0d1117;
  font-family: var(--font-mono);
  font-size: 12px;
  padding: 10px;
  border-radius: var(--radius-md);
  overflow-y: auto;
  flex: 1;
  min-height: 200px;
  border: 1px solid var(--border);
  line-height: 1.5;
}

.logcat-line {
  padding: 1px 0;
  white-space: pre-wrap;
  word-break: break-all;
  color: #c9d1d9;
}

.logcat-line.log-error { color: #f85149; }
.logcat-line.log-warn { color: #d29922; }
.logcat-line.log-info { color: #79c0ff; }
.logcat-line.log-debug { color: #8b949e; }
.logcat-line.log-verbose { color: #6e7681; }
.logcat-line.log-fatal { color: #ff7b72; font-weight: bold; }

/* === Fastboot === */
.fb-wrapper {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.fb-connect-screen {
  max-width: 680px;
  margin: 0 auto;
  padding: 36px 20px;
  overflow-y: auto;
}

.fb-hero {
  text-align: center;
  padding: 44px 24px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 28px;
}

.fb-hero-icon {
  font-size: 64px;
  margin-bottom: 14px;
  opacity: 0.8;
}

.fb-hero h2 {
  font-size: 26px;
  margin-bottom: 8px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.fb-hero-desc {
  color: var(--text-secondary);
  margin-bottom: 24px;
  font-size: 14px;
}

.fb-hero-actions {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}

.btn-xl {
  padding: 14px 36px;
  font-size: 15px;
  border-radius: var(--radius-md);
}

.btn-icon-left {
  margin-right: 6px;
}

.fb-guide {
  margin-top: 10px;
}

.fb-guide h3 {
  font-size: 16px;
  margin-bottom: 14px;
  text-align: center;
  font-weight: 700;
}

.fb-guide-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.fb-guide-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 18px;
  text-align: center;
  transition: all 0.15s var(--ease);
}

.fb-guide-card:hover {
  border-color: var(--accent);
  background: var(--bg-elevated);
}

.fb-guide-icon {
  font-size: 28px;
  margin-bottom: 10px;
}

.fb-guide-card h4 {
  font-size: 14px;
  margin-bottom: 6px;
  font-weight: 600;
}

.fb-guide-card p {
  font-size: 12px;
  color: var(--text-secondary);
}

.fb-guide-card kbd,
.fb-guide-card code {
  background: var(--bg-overlay);
  padding: 1px 6px;
  border-radius: var(--radius-xs);
  font-family: var(--font-mono);
  font-size: 11px;
}

.fb-summary-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 16px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.fb-summary-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.fb-summary-label {
  color: var(--text-tertiary);
}

.fb-summary-value {
  font-weight: 600;
  color: var(--text-primary);
}

.fb-disconnect-btn {
  margin-left: auto;
}

.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--radius-sm);
  font-size: 11px;
  font-weight: 600;
  background: var(--bg-overlay);
  color: var(--text-secondary);
}

.badge-success { background: var(--success-bg); color: var(--success); }
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-danger { background: var(--danger-bg); color: var(--danger); }

.fb-cat-nav {
  display: flex;
  gap: 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  flex-shrink: 0;
  scrollbar-width: none;
}

.fb-cat-nav::-webkit-scrollbar { display: none; }

.fb-cat-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 10px 16px;
  background: none;
  border: none;
  color: var(--text-tertiary);
  font-size: 13px;
  font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all 0.15s var(--ease);
}

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

.fb-cat-btn.active {
  border-bottom-color: var(--accent);
  color: var(--accent);
}

/* === ADB === */
.adb-panels {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
  overflow: hidden;
}

.adb-cat-nav {
  display: flex;
  gap: 0;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  flex-shrink: 0;
  scrollbar-width: none;
}

.adb-cat-nav::-webkit-scrollbar { display: none; }

.adb-cat-btn {
  display: flex;
  align-items: center;
  gap: 5px;
  padding: 10px 16px;
  background: none;
  border: none;
  color: var(--text-tertiary);
  font-size: 13px;
  font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
  white-space: nowrap;
  border-bottom: 2px solid transparent;
  transition: all 0.15s var(--ease);
}

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

.adb-cat-btn.active {
  border-bottom-color: var(--accent);
  color: var(--accent);
}

.adb-cat-icon {
  font-size: 16px;
}

.fb-cat-icon {
  font-size: 16px;
}

.fb-section { display: none; }
.fb-section.active { display: block; }

.fb-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.fb-section-header h2 {
  font-size: 18px;
  font-weight: 700;
}

.fb-vars-category { margin-bottom: 20px; }

.fb-vars-cat-title {
  font-size: 11px;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
}

.fb-details {
  margin-top: 20px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.fb-details summary {
  padding: 12px 16px;
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  transition: color 0.15s;
}

.fb-details summary:hover {
  color: var(--text-primary);
}

.fb-pre {
  padding: 14px 18px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-secondary);
  max-height: 280px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-all;
  border-top: 1px solid var(--border);
  background: var(--bg-base);
}

.fb-card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}

.fb-card {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 22px;
  transition: all 0.15s var(--ease);
}

.fb-card:hover {
  border-color: var(--border-hover);
  background: var(--bg-elevated);
}

.fb-card-icon {
  font-size: 32px;
  margin-bottom: 10px;
}

.fb-card h3 {
  font-size: 15px;
  margin-bottom: 6px;
  font-weight: 700;
}

.fb-card p {
  font-size: 13px;
  color: var(--text-secondary);
  margin-bottom: 14px;
}

.fb-card-danger { border-left: 3px solid var(--danger); }
.fb-card-warning { border-left: 3px solid var(--warning); }
.fb-card-primary { border-left: 3px solid var(--accent); }
.fb-card-wide { grid-column: 1 / -1; }

.fb-action-btn { margin-top: 10px; }
.action-btns { display: flex; flex-wrap: wrap; gap: 8px; }

.fb-status-badge {
  display: inline-block;
  padding: 5px 14px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 14px;
}

.fb-status-badge.success { background: var(--success-bg); color: var(--success); }
.fb-status-badge.warning { background: var(--warning-bg); color: var(--warning); }

.fb-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.fb-form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.fb-form-group label {
  font-size: 11px;
  color: var(--text-tertiary);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.fb-input {
  padding: 8px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  font-family: var(--font-mono);
  transition: border-color 0.15s var(--ease);
}

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

select {
  padding: 8px 12px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: 13px;
  transition: border-color 0.15s var(--ease);
}

select:focus {
  border-color: var(--accent);
  outline: none;
}

.fb-partition-picker {
  display: flex;
  gap: 8px;
  align-items: center;
}

.fb-partition-picker select { flex: 1; }

.fb-file-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.fb-file-label {
  font-size: 13px;
  color: var(--text-tertiary);
}

.fb-batch-list { margin-top: 10px; }
.fb-batch-items { display: flex; flex-direction: column; gap: 4px; }

.fb-batch-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--bg-overlay);
  border-radius: var(--radius-sm);
  font-size: 12px;
  border: 1px solid var(--border);
}

.fb-batch-file {
  flex: 1;
  font-family: var(--font-mono);
}

.fb-batch-arrow { color: var(--text-tertiary); }
.fb-batch-partition { color: var(--accent); font-weight: 600; }
.fb-batch-size { color: var(--text-tertiary); }

.fb-progress-area { padding: 10px 0; }

.fb-reboot-grid {
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
}

.fb-reboot-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 22px 14px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all 0.15s var(--ease);
  font-family: var(--font-sans);
  color: var(--text-primary);
}

.fb-reboot-card:hover {
  border-color: var(--accent);
  background: var(--bg-elevated);
}

.fb-reboot-danger:hover {
  border-color: var(--danger);
}

.fb-reboot-icon {
  font-size: 28px;
}

.fb-reboot-label {
  font-size: 13px;
  font-weight: 600;
  text-align: center;
}

.fb-reboot-desc {
  font-size: 11px;
  color: var(--text-tertiary);
}

.fb-slots-overview {
  text-align: center;
  margin-bottom: 24px;
  padding: 20px;
  background: var(--bg-surface);
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
}

.fb-slot-indicator {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-bottom: 10px;
}

.fb-slot-dot {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 700;
  background: var(--bg-overlay);
  color: var(--text-tertiary);
  border: 2px solid var(--border);
  transition: all 0.2s var(--ease);
}

.fb-slot-dot.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.fb-slot-current {
  font-size: 14px;
  color: var(--text-secondary);
}

.fb-slot-detail { margin-bottom: 14px; }

.fb-slot-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  font-size: 13px;
  border-bottom: 1px solid var(--border);
}

.fb-slot-row:last-child { border-bottom: none; }

.fb-terminal {
  background: #0d1117;
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  overflow: hidden;
  margin-top: 10px;
}

.fb-terminal-output {
  height: 200px;
  overflow-y: auto;
  padding: 12px 14px;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
}

.fb-term-line { margin-bottom: 2px; }
.fb-term-cmd { color: #79c0ff; }
.fb-term-result { color: #c9d1d9; }
.fb-term-error { color: #f85149; }

.fb-terminal-input-row {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  border-top: 1px solid #30363d;
  background: #161b22;
}

.fb-terminal-prompt {
  color: #79c0ff;
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 700;
}

.fb-terminal-input {
  flex: 1;
  background: none;
  border: none;
  color: #c9d1d9;
  font-family: var(--font-mono);
  font-size: 13px;
  outline: none;
}

.fb-quick-cmds {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
  align-items: center;
}

.fb-quick-label {
  font-size: 12px;
  color: var(--text-tertiary);
}

.fb-tips {
  padding-left: 18px;
  font-size: 13px;
  color: var(--text-secondary);
}

.fb-tips li { margin-bottom: 4px; }

.fb-result {
  padding: 10px 14px;
  background: var(--bg-base);
  border-radius: var(--radius-sm);
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--accent);
  word-break: break-all;
  border: 1px solid var(--border);
}

/* === Scrcpy === */
.scrcpy-container {
  display: flex;
  flex-direction: column;
  height: calc(100vh - var(--topbar-h) - var(--bottombar-h));
}

.scrcpy-toolbar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--bg-surface);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.toolbar-separator {
  width: 1px;
  height: 24px;
  background: var(--border);
  margin: 0 4px;
}

.scrcpy-screen-container {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #000;
  position: relative;
}

.scrcpy-placeholder {
  text-align: center;
  color: var(--text-tertiary);
  padding: 40px;
}

.scrcpy-canvas {
  image-rendering: pixelated;
  cursor: pointer;
}

.scrcpy-status-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 6px 14px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-tertiary);
}

/* === Sideload === */
.sideload-content {
  max-width: 560px;
  margin: 0 auto;
}

.instruction-list {
  text-align: left;
  display: inline-block;
  margin: 14px 0;
  padding-left: 20px;
}

.instruction-list li {
  margin-bottom: 6px;
  color: var(--text-secondary);
}

/* === Progress Bar === */
.progress-bar-wrapper {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
}

.progress-bar {
  flex: 1;
  height: 8px;
  background: var(--bg-overlay);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: var(--accent);
  border-radius: var(--radius-xl);
  width: 0%;
  transition: width 0.3s var(--ease);
}

.progress-bar-label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  min-width: 44px;
  text-align: right;
}

/* === Toast === */
#toast-container {
  position: fixed;
  top: 68px;
  right: 16px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  font-size: 13px;
  font-weight: 500;
  opacity: 0;
  transform: translateX(100%);
  transition: all 0.3s var(--ease);
  pointer-events: auto;
  max-width: 360px;
  cursor: pointer;
}

.toast-show {
  opacity: 1;
  transform: translateX(0);
}

.toast-hide {
  opacity: 0;
  transform: translateX(100%);
}

.toast-icon { font-size: 16px; flex-shrink: 0; }
.toast-msg { flex: 1; color: var(--text-primary); }

.toast-success { border-left: 3px solid var(--success); }
.toast-error { border-left: 3px solid var(--danger); }
.toast-warning { border-left: 3px solid var(--warning); }
.toast-info { border-left: 3px solid var(--info); }

/* === Loading Overlay === */
#loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s var(--ease);
}

#loading-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.loading-spinner {
  text-align: center;
  color: var(--text-primary);
}

.spinner-ring {
  width: 48px;
  height: 48px;
  border: 3px solid var(--border);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  margin: 0 auto 14px;
}

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

.loading-text {
  font-size: 14px;
  font-weight: 600;
  color: var(--accent);
}

/* === Modal === */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 8000;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s var(--ease);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.modal-dialog {
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
  max-width: 420px;
  width: 90%;
  box-shadow: var(--shadow-lg);
  transform: scale(0.95) translateY(10px);
  transition: transform 0.25s var(--ease);
}

.modal-overlay.active .modal-dialog {
  transform: scale(1) translateY(0);
}

.modal-header {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 14px;
  color: var(--text-primary);
}

.modal-body {
  font-size: 14px;
  color: var(--text-secondary);
  margin-bottom: 20px;
  white-space: pre-wrap;
  word-break: break-all;
  line-height: 1.5;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

/* === Browser Warning === */
.browser-warning {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10000;
}

.browser-warning-content {
  background: var(--bg-surface);
  padding: 36px;
  border-radius: var(--radius-lg);
  max-width: 460px;
  text-align: center;
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
}

.browser-warning-content h2 {
  margin-bottom: 18px;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.browser-warning-content p {
  margin-bottom: 16px;
  color: var(--text-secondary);
  font-size: 14px;
}

.browser-warning-content button {
  padding: 10px 24px;
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  transition: all 0.15s var(--ease);
}

.browser-warning-content button:hover {
  background: var(--accent-dim);
}

/* === Log Modal === */
.log-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s var(--ease);
}

.log-modal.active {
  opacity: 1;
  pointer-events: auto;
}

.log-modal-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.log-modal-content {
  position: relative;
  width: 90%;
  max-width: 800px;
  height: 70vh;
  max-height: 600px;
  background: var(--bg-surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  transform: scale(0.95) translateY(10px);
  transition: transform 0.25s var(--ease);
  overflow: hidden;
}

.log-modal.active .log-modal-content {
  transform: scale(1) translateY(0);
}

.log-modal-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.log-modal-title {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}

.log-modal-badge {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  min-width: 20px;
  text-align: center;
}

.log-modal-badge.has-error {
  background: var(--danger);
}

.log-modal-actions {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 4px;
}

.log-modal-btn {
  background: var(--bg-hover);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 15px;
  cursor: pointer;
  padding: 5px 8px;
  border-radius: var(--radius-sm);
  transition: all 0.15s var(--ease);
  display: flex;
  align-items: center;
  justify-content: center;
}

.log-modal-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.log-modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
}

/* === Log Filter Bar === */
.log-filter-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 12px;
  background: var(--bg-elevated);
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.log-filter-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-overlay);
  color: var(--text-disabled);
  font-size: 11px;
  font-weight: 500;
  font-family: var(--font-sans);
  cursor: pointer;
  transition: all 0.15s var(--ease);
  opacity: 0.5;
}

.log-filter-btn:hover {
  opacity: 0.8;
  background: var(--bg-hover);
}

.log-filter-btn.active {
  opacity: 1;
}

.log-filter-btn.active.filter-debug {
  background: var(--info-bg);
  color: var(--info);
  border-color: var(--info);
}

.log-filter-btn.active.filter-verbose {
  background: rgba(139, 148, 158, 0.1);
  color: #8b949e;
  border-color: #8b949e;
}

.log-filter-btn.active.filter-info {
  background: var(--info-bg);
  color: var(--info);
  border-color: var(--info);
}

.log-filter-btn.active.filter-success {
  background: var(--success-bg);
  color: var(--success);
  border-color: var(--success);
}

.log-filter-btn.active.filter-warn {
  background: var(--warning-bg);
  color: var(--warning);
  border-color: var(--warning);
}

.log-filter-btn.active.filter-error {
  background: var(--danger-bg);
  color: var(--danger);
  border-color: var(--danger);
}

/* === Log Entries === */
.log-entry {
  padding: 2px 14px;
  white-space: pre-wrap;
  word-break: break-all;
  transition: background 0.1s;
  border-left: 3px solid transparent;
  line-height: 1.5;
}

.log-entry:hover {
  background: var(--bg-hover);
}

.log-entry .log-time {
  color: var(--text-disabled);
  margin-right: 4px;
  font-size: 10px;
  font-family: var(--font-mono);
}

.log-entry .log-level-icon {
  margin-right: 4px;
  font-size: 12px;
}

.log-entry .log-tag {
  font-weight: 700;
  margin-right: 6px;
  font-size: 11px;
}

.log-entry .log-msg {
  color: var(--text-secondary);
}

.log-entry .log-data {
  display: block;
  margin-left: 40px;
  margin-top: 2px;
  padding: 4px 8px;
  background: var(--bg-overlay);
  border-radius: var(--radius-xs);
  font-size: 11px;
  color: var(--text-tertiary);
  max-height: 100px;
  overflow-y: auto;
  white-space: pre-wrap;
}

.log-entry.log-debug {
  border-left-color: var(--info);
}
.log-entry.log-debug .log-tag { color: var(--info); }

.log-entry.log-verbose {
  border-left-color: #8b949e;
}
.log-entry.log-verbose .log-tag { color: #8b949e; }

.log-entry.log-info {
  border-left-color: var(--info);
}
.log-entry.log-info .log-tag { color: var(--info); }

.log-entry.log-success {
  border-left-color: var(--success);
}
.log-entry.log-success .log-tag { color: var(--success); }

.log-entry.log-warn {
  border-left-color: var(--warning);
  background: var(--warning-bg);
}
.log-entry.log-warn .log-tag { color: var(--warning); }

.log-entry.log-error {
  border-left-color: var(--danger);
  background: var(--danger-bg);
}
.log-entry.log-error .log-tag { color: var(--danger); }

/* === Hidden === */
.hidden { display: none !important; }

/* === Scrollbar === */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--bg-overlay);
  border-radius: var(--radius-xl);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--text-disabled);
}

/* === Responsive === */
@media (max-width: 640px) {
  :root {
    --sidebar-w: 100%;
    --topbar-h: 48px;
    --bottombar-h: 56px;
  }

  .title-full { display: none; }
  .title-short { display: inline; }

  .info-grid { grid-template-columns: 1fr; }

  .file-header, .file-row {
    grid-template-columns: 1fr 70px 70px;
  }

  .file-col-time { display: none; }
  .file-col-actions { display: none; }

  .scrcpy-toolbar { gap: 3px; padding: 6px; }
  .toolbar-separator { display: none; }

  .bottom-tab .tab-label { font-size: 9px; }
  .bottom-tab .tab-icon { font-size: 18px; }

  .connect-card {
    min-width: 100%;
    padding: 20px;
  }

  .welcome-art {
    max-height: 160px;
  }

  .fb-cat-nav,
  .adb-cat-nav { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}