:root {
  --brand: #5b5ce2;
  --brand-dark: #4a4bd0;
  --brand-soft: #eef0ff;
  --bg: #f4f6fb;
  --surface: #ffffff;
  --text: #1c1f2e;
  --muted: #6b7289;
  --line: #e6e8f0;
  --ok: #16a34a;
  --ok-bg: #dcfce7;
  --danger: #dc2626;
  --danger-bg: #fee2e2;
  --warn: #d97706;
  --warn-bg: #ffedd5;
  --radius: 14px;
  --shadow: 0 10px 30px rgba(28, 31, 46, 0.08);
  --font: "DM Sans", system-ui, sans-serif;
  --sidebar: 260px;
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}

.device-app {
  margin: 0;
  min-height: 100vh;
  min-height: 100dvh;
  font-family: var(--font);
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
  -webkit-tap-highlight-color: rgba(91, 92, 226, 0.12);
}

.device-app.is-booting {
  overflow: hidden;
}

.boot-loading {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
}

.boot-loading[hidden] {
  display: none !important;
}

.boot-loading-inner {
  text-align: center;
  padding: 24px;
}

.boot-spinner {
  width: 40px;
  height: 40px;
  margin: 0 auto 16px;
  border: 3px solid var(--line);
  border-top-color: var(--brand);
  border-radius: 50%;
  animation: boot-spin 0.75s linear infinite;
}

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

.boot-loading-brand {
  display: none !important;
}

.boot-loading-text {
  margin: 8px 0 0;
  font-size: 0.92rem;
  color: var(--muted);
}

.device-app [hidden] {
  display: none !important;
}

a { color: var(--brand); text-decoration: none; }
a:hover { text-decoration: underline; }

button, input, select, textarea {
  font: inherit;
}

/* Shared form control — keep ≥16px to avoid iOS zoom-on-focus */
.input,
select.input,
input.input,
textarea.input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 11px 12px;
  background: #fff;
  color: var(--text);
  font-size: 16px;
  line-height: 1.35;
  max-width: 100%;
}

.btn-primary,
.btn-secondary,
.btn-google,
.btn-text,
.btn-logout,
.btn-danger {
  border: 0;
  border-radius: 10px;
  padding: 10px 16px;
  cursor: pointer;
  font-weight: 600;
}

.btn-primary {
  background: var(--brand);
  color: #fff;
}
a.btn-primary {
  display: inline-block;
  text-decoration: none;
  line-height: 1.2;
  text-align: center;
}
.btn-primary:hover { background: var(--brand-dark); }
.btn-primary:disabled,
a.btn-primary[aria-disabled="true"] { opacity: 0.55; cursor: not-allowed; pointer-events: none; }

.btn-secondary {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--line);
}
.btn-secondary:hover { background: #f8f9fc; }

.btn-google {
  background: #fff;
  color: var(--text);
  border: 1px solid var(--line);
}

.btn-text {
  background: transparent;
  color: var(--brand);
  padding: 6px 8px;
}

.btn-danger {
  background: var(--danger);
  color: #fff;
}

.btn-block { width: 100%; }
.link-btn {
  background: none;
  border: 0;
  color: var(--brand);
  font-weight: 600;
  cursor: pointer;
  padding: 0;
}

.row-gap {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.muted { color: var(--muted); font-size: 0.92rem; }
.center { text-align: center; }

/* —— Login —— */
.login-shell {
  min-height: 100vh;
}

.login-split {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
}

.login-hero {
  background: linear-gradient(145deg, #5b5ce2 0%, #7a5cff 45%, #4f46c8 100%);
  color: #fff;
  display: flex;
  align-items: center;
  padding: 48px;
}

.login-brand {
  margin: 0 0 12px;
  font-weight: 700;
  letter-spacing: 0.02em;
  opacity: 0.95;
}

.login-hero h1 {
  margin: 0 0 14px;
  font-size: clamp(2rem, 3vw, 2.8rem);
  line-height: 1.15;
}

.login-lead {
  margin: 0 0 24px;
  max-width: 28rem;
  font-size: 1.05rem;
  opacity: 0.92;
  line-height: 1.5;
}

.login-features {
  margin: 0;
  padding-left: 1.1rem;
  line-height: 1.7;
  opacity: 0.95;
}

.login-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 20px;
  background: #f7f8fc;
}

.login-card {
  width: 100%;
  max-width: 460px;
  background: var(--surface);
  border-radius: 20px;
  box-shadow: var(--shadow);
  padding: 32px 28px;
}

.login-card h2 {
  margin: 0 0 6px;
  font-size: 1.75rem;
}

.login-sub {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.45;
}

.login-howto {
  margin: 18px 0 0;
  display: grid;
  gap: 8px;
}

.login-howto-block {
  border: 1px solid #e2e5f0;
  border-radius: 12px;
  background: #f8f9fd;
  padding: 8px 12px 10px;
}

.login-howto-block summary {
  cursor: pointer;
  font-weight: 650;
  font-size: 0.88rem;
  color: #3d3f8f;
  list-style: none;
  display: flex;
  align-items: center;
  gap: 6px;
}

.login-howto-block summary::-webkit-details-marker {
  display: none;
}

.login-howto-block summary::before {
  content: "▸";
  font-size: 0.75rem;
  color: #5b5ce2;
}

.login-howto-block[open] summary::before {
  content: "▾";
}

.login-howto-block ol {
  margin: 8px 0 0;
  padding-left: 1.2rem;
  color: #374151;
  font-size: 0.84rem;
  line-height: 1.5;
}

.login-howto-block li {
  margin-bottom: 6px;
}

.login-howto-note {
  margin: 8px 0 0;
  font-size: 0.8rem;
  font-weight: 650;
  color: #5b21b6;
  background: #f5f3ff;
  border-radius: 8px;
  padding: 8px 10px;
  line-height: 1.4;
}

.auth-form {
  display: grid;
  gap: 14px;
  margin-bottom: 16px;
}

.auth-form label {
  display: grid;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
}

.auth-form input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 11px 12px;
  background: #fff;
  font-size: 16px;
}

.login-card .btn-primary { margin-bottom: 10px; }

.login-apk-download {
  margin: 16px 0 8px;
}

.login-apk-download .btn-download-apk {
  display: block;
  text-align: center;
  text-decoration: none;
  box-sizing: border-box;
  background: linear-gradient(180deg, #16a34a 0%, #15803d 100%);
  color: #fff;
  border: none;
  border-radius: 12px;
  padding: 13px 16px;
  font-weight: 700;
  font-size: 1rem;
  box-shadow: 0 8px 18px rgba(22, 163, 74, 0.28);
}

.login-apk-download .btn-download-apk:hover {
  filter: brightness(1.05);
}

.login-apk-caption {
  margin: 8px 0 0;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 650;
  color: #15803d;
}

.login-apk-status {
  margin: 6px 0 0;
  font-size: 0.85rem;
  min-height: 1.2em;
}

.login-card .btn-primary.is-loading,
.login-card .btn-google.is-loading {
  position: relative;
  opacity: 0.92;
  cursor: wait;
  pointer-events: none;
}

.login-card .btn-primary.is-loading::before,
.login-card .btn-google.is-loading::before {
  content: "";
  display: inline-block;
  width: 1em;
  height: 1em;
  margin-right: 0.55em;
  border: 2px solid rgba(255, 255, 255, 0.35);
  border-top-color: #fff;
  border-radius: 50%;
  vertical-align: -0.15em;
  animation: login-spin 0.7s linear infinite;
}

.login-card .btn-google.is-loading::before {
  border: 2px solid rgba(28, 31, 46, 0.2);
  border-top-color: var(--brand);
}

@keyframes login-spin {
  to { transform: rotate(360deg); }
}
.login-register {
  margin: 16px 0 8px;
  text-align: center;
  color: var(--muted);
  font-size: 0.92rem;
}
.auth-status {
  margin: 8px 0 0;
  text-align: center;
  color: var(--muted);
  font-size: 0.85rem;
}
.login-fb-link {
  margin: 16px 0 0;
  text-align: center;
  font-size: 0.85rem;
}

/* —— App shell —— */
.app-shell { min-height: 100vh; min-height: 100dvh; }

.mobile-topbar {
  display: none;
  position: sticky;
  top: 0;
  z-index: 40;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  padding-top: calc(10px + env(safe-area-inset-top, 0px));
  padding-left: calc(12px + env(safe-area-inset-left, 0px));
  padding-right: calc(12px + env(safe-area-inset-right, 0px));
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  box-shadow: 0 4px 16px rgba(28, 31, 46, 0.06);
}

.btn-install-pwa {
  margin-top: 10px;
}

.pwa-ios-hint {
  margin: 10px 0 0;
  font-size: 0.82rem;
  color: var(--muted);
  text-align: center;
  line-height: 1.4;
}

.btn-install-chip {
  margin-left: auto;
  border: 1px solid #c7d2fe;
  background: #eef2ff;
  color: #4338ca;
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  flex-shrink: 0;
}

.mobile-topbar-brand {
  min-width: 0;
  flex: 1;
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.mobile-topbar-brand strong {
  font-size: 0.98rem;
}

.mobile-topbar-brand span {
  font-size: 0.75rem;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.nav-hamburger {
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  padding: 0;
}

.nav-hamburger-lines,
.nav-hamburger-lines::before,
.nav-hamburger-lines::after {
  display: block;
  width: 18px;
  height: 2px;
  background: var(--text);
  border-radius: 99px;
  position: relative;
}

.nav-hamburger-lines::before,
.nav-hamburger-lines::after {
  content: "";
  position: absolute;
  left: 0;
}

.nav-hamburger-lines::before { top: -6px; }
.nav-hamburger-lines::after { top: 6px; }

.nav-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  z-index: 50;
  border: 0;
  padding: 0;
  cursor: pointer;
}

.nav-drawer-close {
  display: none;
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 10px;
  background: #f1f5f9;
  color: var(--text);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
  flex-shrink: 0;
}

.sidebar-brand-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
}

.app-layout {
  display: grid;
  grid-template-columns: var(--sidebar) 1fr;
  min-height: 100vh;
}

.sidebar {
  background: var(--surface);
  border-right: 1px solid var(--line);
  padding: 20px 14px;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 60;
}

.sidebar-brand {
  padding: 8px 12px 18px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 12px;
}

.sidebar-brand strong {
  display: block;
  font-size: 1.05rem;
}

.sidebar-brand span {
  display: block;
  margin-top: 2px;
  font-size: 0.78rem;
  color: var(--muted);
}

.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  overflow: auto;
}

.nav-item {
  --nav-accent: #5b5ce2;
  --nav-accent-soft: #eef0ff;
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  text-align: left;
  background: transparent;
  border: 0;
  border-radius: 12px;
  padding: 10px 10px;
  color: var(--text);
  cursor: pointer;
  font-size: 0.92rem;
  font-weight: 500;
  text-decoration: none;
  position: relative;
  transition: background 0.15s ease, transform 0.12s ease;
}

.nav-item[data-panel="phone"] { --nav-accent: #2563eb; --nav-accent-soft: #dbeafe; }
.nav-item[data-panel="pair"] { --nav-accent: #0891b2; --nav-accent-soft: #cffafe; }
.nav-item[data-panel="security"] { --nav-accent: #16a34a; --nav-accent-soft: #dcfce7; }
.nav-item[data-panel="multiview"] { --nav-accent: #7c3aed; --nav-accent-soft: #ede9fe; }
.nav-item[data-panel="transfers"] { --nav-accent: #ea580c; --nav-accent-soft: #ffedd5; }
.nav-item[data-panel="social"] { --nav-accent: #db2777; --nav-accent-soft: #fce7f3; }
.nav-item[data-panel="settings"] { --nav-accent: #64748b; --nav-accent-soft: #e2e8f0; }

.nav-item:hover {
  background: var(--nav-accent-soft);
  text-decoration: none;
}

.nav-item.active {
  background: var(--nav-accent-soft);
  color: var(--nav-accent);
  font-weight: 700;
}

.nav-item.active::before {
  content: "";
  position: absolute;
  left: 0;
  top: 8px;
  bottom: 8px;
  width: 3px;
  border-radius: 99px;
  background: var(--nav-accent);
}

.nav-ico {
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 10px;
  background: var(--nav-accent);
  color: #fff;
  box-shadow: 0 3px 8px rgba(28, 31, 46, 0.12);
}

.nav-ico svg {
  width: 18px;
  height: 18px;
  display: block;
}

.nav-label {
  flex: 1;
  line-height: 1.25;
}

.sidebar-foot {
  border-top: 1px solid var(--line);
  padding-top: 12px;
  margin-top: 12px;
}

.sidebar-user {
  margin: 0 8px 8px;
  font-size: 0.8rem;
  color: var(--muted);
  word-break: break-all;
}

.btn-logout {
  width: 100%;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--text);
}

.btn-sidebar-secondary {
  width: 100%;
  margin-bottom: 8px;
  background: #fff;
  border: 1px solid var(--line);
  color: var(--text);
  padding: 10px 12px;
  border-radius: 10px;
  font: inherit;
  cursor: pointer;
}

a.btn-sidebar-secondary {
  display: block;
  text-align: center;
  text-decoration: none;
  box-sizing: border-box;
}

.settings-password-form {
  display: grid;
  gap: 12px;
  margin-top: 12px;
}

.settings-password-form label {
  display: grid;
  gap: 6px;
  font-size: 0.92rem;
}

.password-change-dialog {
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0;
  width: min(440px, calc(100vw - 32px));
  max-height: calc(100vh - 32px);
  overflow: auto;
}

.password-change-dialog::backdrop {
  background: rgba(15, 23, 42, 0.45);
}

.password-change-dialog .settings-password-form {
  padding: 20px;
  margin: 0;
}

.password-dialog-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.password-dialog-head h2 {
  margin: 0;
  font-size: 1.15rem;
}

.password-dialog-actions {
  margin-top: 14px;
  align-items: center;
  flex-wrap: wrap;
}

.password-change-status {
  margin: 12px 0 0;
  min-height: 1.25em;
}

.password-change-status.is-error {
  color: #b91c1c;
}

.password-change-status.is-success {
  color: #15803d;
}

.app-main {
  padding: 28px 28px 48px;
  max-width: 1180px;
}

.panel { animation: fade 0.2s ease; }

.panel-embed:not([hidden]) {
  display: flex;
  flex-direction: column;
  min-height: calc(100vh - 48px);
}

.page-head-compact {
  margin-bottom: 12px;
}

.social-frame {
  width: 100%;
  flex: 1;
  min-height: calc(100vh - 160px);
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}

@keyframes fade {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: none; }
}

.page-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 22px;
  flex-wrap: wrap;
}

.page-head h1 {
  margin: 0 0 6px;
  font-size: 1.75rem;
  letter-spacing: -0.02em;
  background: linear-gradient(120deg, #2563eb 0%, #7c3aed 45%, #db2777 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.page-head h2,
.panel h2 {
  margin: 0 0 8px;
  font-size: 1.2rem;
  color: #1e293b;
}

.page-sub,
.tab-intro {
  margin: 0;
  color: #475569;
  max-width: 42rem;
  line-height: 1.45;
}

.page-sub strong {
  color: #7c3aed;
}

.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-actions .btn-primary {
  background: linear-gradient(135deg, #5b5ce2, #7c3aed);
  box-shadow: 0 4px 14px rgba(91, 92, 226, 0.28);
}

.page-actions .btn-secondary {
  background: #fff;
  border: 1px solid transparent;
  background-image:
    linear-gradient(#fff, #fff),
    linear-gradient(135deg, #93c5fd, #c4b5fd);
  background-origin: border-box;
  background-clip: padding-box, border-box;
  color: #3730a3;
}

.page-actions .btn-secondary:hover {
  background-image:
    linear-gradient(#eef2ff, #eef2ff),
    linear-gradient(135deg, #60a5fa, #a78bfa);
}

.surface {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: 0 1px 2px rgba(16, 24, 40, 0.03);
}

.surface-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.surface h2 {
  margin: 0 0 12px;
  font-size: 1.05rem;
}

.surface-head h2 { margin: 0; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 18px;
}

.stat-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px;
}

.stat-label {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 500;
}

.stat-value {
  margin: 8px 0 0;
  font-size: 1.8rem;
  font-weight: 700;
}

.dash-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.9fr;
  gap: 16px;
}

.dash-side {
  display: grid;
  gap: 16px;
  align-content: start;
}

.quick-actions {
  display: grid;
  gap: 8px;
}

.security-card {
  background: linear-gradient(180deg, #f4fff8, #fff);
  border-color: #bbf7d0;
}

/* —— Devices —— */
.device-list {
  display: grid;
  gap: 14px;
}

.device-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  display: grid;
  gap: 12px;
}

.device-card h3 {
  margin: 0;
  font-size: 1.15rem;
}

.device-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  font-size: 0.9rem;
  color: var(--muted);
}

.pill {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
}

.pill.online {
  background: var(--ok-bg);
  color: var(--ok);
}

.pill.offline {
  background: var(--warn-bg);
  color: var(--warn);
}

.pill.live {
  background: #dbeafe;
  color: #1d4ed8;
}

.pill.ended {
  background: #f3f4f6;
  color: #4b5563;
}

.connect-panel {
  display: grid;
  gap: 12px;
  padding-top: 8px;
  border-top: 1px solid var(--line);
}

.connect-panel label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 600;
}

.connect-panel select {
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 9px 10px;
  background: #fff;
}

.cap-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 16px;
}

.cap-row label {
  flex-direction: row;
  align-items: center;
  gap: 6px;
  font-weight: 500;
}

.connect-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.live-status {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.connect-error {
  color: var(--danger);
  font-size: 0.9rem;
  margin: 0;
}

.live-panel {
  display: grid;
  gap: 10px;
}

.live-video {
  width: 100%;
  max-height: 480px;
  background: #0b1020;
  border-radius: 12px;
  aspect-ratio: 16 / 9;
  object-fit: contain;
}

.live-audio {
  display: none;
}

.live-audio-hint {
  font-size: 0.85rem;
  margin: 0;
}

.live-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.live-controls button {
  background: #5b4fcf;
  color: #fff;
  border: 2px solid transparent;
  border-radius: 10px;
  padding: 8px 12px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  opacity: 0.92;
  transition: background 0.15s ease, box-shadow 0.15s ease, transform 0.1s ease;
}

.live-controls button:hover:not(:disabled) {
  opacity: 1;
  transform: translateY(-1px);
}

.live-controls button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.live-controls button.is-active {
  opacity: 1;
  border-color: #fff;
  box-shadow: 0 0 0 3px rgba(43, 108, 255, 0.35);
}

.live-controls button.btn-enable-sound {
  background: #64748b;
}

.live-controls button.btn-enable-sound.is-active {
  background: #0f766e;
  box-shadow: 0 0 0 3px rgba(15, 118, 110, 0.35);
}

.live-controls button.btn-toggle-off {
  background: #64748b;
}

.live-controls button.btn-toggle-on,
.live-controls button.is-on {
  background: #0f766e;
}

.live-controls button.is-recording-active {
  background: linear-gradient(135deg, #e74c3c, #c0392b);
  border-color: #fff;
  box-shadow: 0 0 0 3px rgba(231, 76, 60, 0.35);
  animation: rec-pulse 1.4s ease-in-out infinite;
}

.live-controls button.btn-end-live {
  background: var(--danger, #c0392b);
}

.live-captures {
  margin-top: 14px;
  padding: 12px 14px;
  display: grid;
  gap: 10px;
}

.live-captures-hint {
  margin: 0;
  font-size: 0.85rem;
}

.live-captures-head {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: baseline;
  justify-content: space-between;
}

.live-captures-head strong {
  font-size: 0.95rem;
}

.live-captures-empty {
  margin: 0;
  font-size: 0.88rem;
}

.live-captures-list {
  display: grid;
  gap: 12px;
}

.live-capture-row {
  display: grid;
  grid-template-columns: minmax(160px, 220px) 1fr;
  gap: 12px;
  align-items: start;
}

.live-capture-preview {
  width: 100%;
  max-height: 160px;
  border-radius: 10px;
  background: #0b1020;
  object-fit: contain;
}

.live-capture-meta {
  display: grid;
  gap: 6px;
  min-width: 0;
}

.live-capture-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

@media (max-width: 640px) {
  .live-capture-row {
    grid-template-columns: 1fr;
  }
}

.live-rec-badge {
  display: none;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: #fdecea;
  color: #922b21;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  font-size: 0.9rem;
}

.live-rec-badge.is-visible {
  display: inline-flex;
}

.live-rec-badge .rec-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #e74c3c;
  animation: rec-pulse 1s ease-in-out infinite;
}

@keyframes rec-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}

/* —— Pair —— */
.pair-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 28px;
  align-items: center;
}

.pair-qr-col {
  text-align: center;
}

#pair-qr {
  display: block;
  margin: 0 auto 10px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px;
  min-height: 200px;
  min-width: 200px;
}

.pair-code-col {
  display: grid;
  gap: 12px;
  justify-items: start;
}

.pair-code-label {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 600;
}

.pair-result-box {
  width: 100%;
}

.pair-code {
  margin: 0 0 8px;
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: 0.28em;
  font-variant-numeric: tabular-nums;
}

.pair-payload {
  display: block;
  word-break: break-all;
  font-size: 0.75rem;
  background: #f6f7fb;
  border-radius: 8px;
  padding: 8px 10px;
  margin: 8px 0 0;
}

.pair-already {
  margin-bottom: 16px;
  background: #ecfdf5;
  border-color: #a7f3d0;
}

.pair-ok {
  margin: 0 0 8px;
  color: #065f46;
}

.pair-error {
  margin-top: 12px;
  color: var(--danger);
}

/* —— Tables / lists —— */
.table-wrap {
  overflow: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
}

.admin-table th,
.admin-table td {
  text-align: left;
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  vertical-align: middle;
}

.admin-table th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.session-row,
.client-row {
  /* legacy class hooks */
}

.settings-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.settings-notes {
  margin: 0;
  padding-left: 1.15rem;
  line-height: 1.6;
  color: var(--muted);
}

.settings-notes li { margin-bottom: 8px; }

.empty-media {
  display: grid;
  gap: 10px;
  max-width: 520px;
}

.gallery-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 14px;
}

.gallery-filter {
  border: 1px solid #e2e8f0;
  background: #fff;
  color: #334155;
  border-radius: 999px;
  padding: 8px 14px;
  cursor: pointer;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
}

.gallery-filter[data-gallery-filter="all"] { --gf: #64748b; --gf-soft: #f1f5f9; }
.gallery-filter[data-gallery-filter="image"] { --gf: #d97706; --gf-soft: #fef3c7; }
.gallery-filter[data-gallery-filter="audio"] { --gf: #0891b2; --gf-soft: #cffafe; }
.gallery-filter[data-gallery-filter="video"] { --gf: #dc2626; --gf-soft: #fee2e2; }
.gallery-filter[data-gallery-filter="file"] { --gf: #4f46e5; --gf-soft: #e0e7ff; }

.gallery-filter:hover {
  background: var(--gf-soft, #f8fafc);
  border-color: transparent;
}

.gallery-filter.active {
  background: var(--gf, #64748b);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 3px 10px rgba(15, 23, 42, 0.14);
}

.media-gallery {
  min-height: 120px;
}

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
}

.media-card {
  background: var(--surface, #fff);
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.media-thumb {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  background: #0b1020;
  border: 0;
  padding: 0;
  cursor: pointer;
  overflow: hidden;
}

.media-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.media-thumb-icon {
  color: #fff;
  font-weight: 700;
  display: grid;
  place-items: center;
  height: 100%;
  font-size: 1.1rem;
}

.media-meta {
  display: grid;
  gap: 4px;
  padding: 12px;
}

.media-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.settings-section-title {
  margin: 0 0 6px;
  font-size: 1.05rem;
}

.settings-download-card {
  margin-bottom: 0;
}

.media-viewer::backdrop {
  background: rgba(15, 23, 42, 0.55);
}

.media-viewer-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}

.media-viewer-body {
  padding: 16px;
  display: grid;
  place-items: center;
  max-height: calc(90vh - 64px);
  overflow: auto;
  background: #0b1020;
}

.media-viewer-img,
.media-viewer-av {
  max-width: 100%;
  max-height: calc(90vh - 96px);
}

.media-viewer-av {
  width: 100%;
}

.media-viewer-actions {
  display: inline-flex;
  gap: 6px;
  margin-left: auto;
}

.media-zoom-wrap {
  width: 100%;
  min-height: 240px;
  display: grid;
  place-items: center;
  overflow: hidden;
  touch-action: none;
}

.media-viewer-img-zoom {
  transform-origin: center center;
  cursor: grab;
  user-select: none;
  transition: transform 0.05s linear;
}

.media-viewer-img-zoom:active {
  cursor: grabbing;
}

.gallery-card-downloading {
  background: #fff7ed;
  border-color: #f97316;
  box-shadow: inset 0 0 0 1px rgba(249, 115, 22, 0.25);
}

.gallery-card-ready {
  background: #ecfdf5;
  border-color: #10b981;
  box-shadow: inset 0 0 0 1px rgba(16, 185, 129, 0.25);
}

.gallery-card-error {
  background: #fef2f2;
  border-color: #ef4444;
  box-shadow: inset 0 0 0 1px rgba(239, 68, 68, 0.25);
}

.btn-gallery-progress {
  min-width: 5.5rem;
  font-variant-numeric: tabular-nums;
  pointer-events: none;
  background: #f97316 !important;
  border-color: #ea580c !important;
  color: #fff !important;
  font-weight: 700;
}

.btn-gallery-ready {
  background: #10b981 !important;
  border-color: #059669 !important;
  color: #fff !important;
  font-weight: 700;
}

.btn-gallery-error {
  background: #fee2e2 !important;
  border-color: #ef4444 !important;
  color: #b91c1c !important;
  font-weight: 700;
}

.media-card .btn-gallery-dl {
  margin: 0 12px 12px;
  width: calc(100% - 24px);
}

.nav-section-label {
  margin: 14px 12px 6px;
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted, #9aa3b5);
}

.screen-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  margin-bottom: 12px;
  padding: 12px 14px;
  border: 1px solid #e9e5ff;
  background: linear-gradient(180deg, #faf9ff, #fff);
}

.screen-controls .btn-primary,
.rec-actions .btn-primary {
  background: linear-gradient(135deg, #7c3aed, #5b5ce2);
  box-shadow: 0 4px 12px rgba(124, 58, 237, 0.28);
}

.screen-controls .btn-secondary,
.rec-actions .btn-secondary {
  background: #fff;
  border: 1px solid #ddd6fe;
  color: #5b21b6;
}

.screen-controls .btn-secondary:hover,
.rec-actions .btn-secondary:hover {
  background: #f5f3ff;
}

.screen-controls label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.85rem;
}

.screen-controls .chk {
  flex-direction: row;
  align-items: center;
  gap: 8px;
}

.screen-stage {
  position: relative;
  min-height: 280px;
  padding: 8px;
  background: #0f1218;
  border-radius: 16px;
  overflow: hidden;
}

#screen-video {
  width: 100%;
  max-height: 70vh;
  background: #000;
  border-radius: 12px;
  display: block;
  object-fit: contain;
  touch-action: none;
}

.rc-toolbar {
  margin-top: 10px;
}

.rc-touch-marker {
  position: absolute;
  width: 22px;
  height: 22px;
  margin: -11px 0 0 -11px;
  border-radius: 50%;
  border: 2px solid #fff;
  background: rgba(91, 92, 226, 0.55);
  pointer-events: none;
  z-index: 3;
  box-shadow: 0 0 0 3px rgba(91, 92, 226, 0.35);
}

.rc-panels {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 12px;
  margin-top: 12px;
}

.rc-tree-list {
  max-height: 280px;
  overflow: auto;
  display: grid;
  gap: 6px;
}

.rc-tree-item {
  text-align: left;
  width: 100%;
  border: 1px solid var(--line);
  background: #fff;
  border-radius: 10px;
  padding: 8px 10px;
  cursor: pointer;
  font-size: 0.85rem;
}

.rc-tree-item:hover,
.rc-tree-item.is-selected {
  border-color: #5b5ce2;
  background: #eef0ff;
}

@media (max-width: 980px) {
  .rc-panels { grid-template-columns: 1fr; }
}

.status-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 999px;
  background: #dbeafe;
  color: #1d4ed8;
  font-size: 0.8rem;
  font-weight: 700;
}

.apps-list,
.rec-list,
.apps-blocks {
  display: grid;
  gap: 10px;
}

.app-control-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: end;
}

.app-row,
.rec-row,
.block-row {
  text-align: left;
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border: 1px solid var(--line, #e5e7eb);
  width: 100%;
}

.rec-row {
  cursor: pointer;
  border: none;
}

.block-row {
  cursor: default;
  grid-template-columns: 1fr auto;
  align-items: center;
}

.app-row {
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  cursor: default;
}

.app-row-main {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.app-row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.app-row.is-blocked {
  background: #fef2f2;
  border-color: #ef4444;
  outline: none;
}

.app-control-sep {
  margin-left: 4px;
  padding-left: 10px;
  border-left: 1px solid var(--line, #d1d5db);
  font-size: 0.85rem;
}

.btn-danger-soft {
  background: #dc2626;
  border: 1px solid #b91c1c;
  color: #fff;
  border-radius: 10px;
  padding: 0.55rem 0.95rem;
  font-weight: 600;
  cursor: pointer;
}

.btn-danger-soft:hover {
  background: #b91c1c;
}

.btn-danger-soft:disabled {
  opacity: 0.65;
  cursor: wait;
}

.app-badge-blocked {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 8px;
  border-radius: 999px;
  background: #fdecea;
  color: #c0392b;
  font-size: 0.75rem;
}

.app-detail ul {
  max-height: 220px;
  overflow: auto;
  padding-left: 18px;
}

.app-control-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.rec-timer {
  font-variant-numeric: tabular-nums;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  min-width: 4.5rem;
}

.rec-actions .btn-primary.is-active,
.rec-actions .btn-secondary.is-active {
  outline: 2px solid #2b6cff;
  outline-offset: 1px;
  box-shadow: 0 0 0 3px #2b6cff33;
}

.rec-actions .btn-danger-active {
  background: linear-gradient(135deg, #e74c3c, #c0392b) !important;
  color: #fff !important;
  border-color: transparent !important;
}

.rec-actions .btn-paused-active {
  background: linear-gradient(135deg, #f39c12, #d68910) !important;
  color: #fff !important;
  border-color: transparent !important;
}

.status-badge.is-recording {
  background: linear-gradient(135deg, #e74c3c33, #e74c3c22);
  color: #c0392b;
}

.status-badge.is-paused {
  background: linear-gradient(135deg, #f39c1233, #f39c1222);
  color: #b9770e;
}

.status-badge.is-done {
  background: linear-gradient(135deg, #27ae6033, #27ae6022);
  color: #1e8449;
}

.status-badge.is-failed {
  background: linear-gradient(135deg, #c0392b33, #c0392b22);
  color: #922b21;
}

.device-picker-bar {
  margin-bottom: 14px;
  padding: 16px 18px;
  border: 1px solid #ddd6fe;
  background:
    linear-gradient(180deg, #ffffff 0%, #f8f7ff 100%);
  box-shadow: 0 8px 22px rgba(91, 92, 226, 0.06);
}

.device-picker-label {
  display: block;
  font-weight: 700;
  margin-bottom: 8px;
  color: #5b5ce2;
  font-size: 0.85rem;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.device-picker-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.device-picker-select {
  flex: 1 1 240px;
  min-width: 200px;
  border-color: #c7d2fe;
}

.tab-label-short {
  display: none;
}

.device-picker-hint {
  margin: 8px 0 0;
  color: #64748b;
}

#btn-add-device.btn-primary,
#btn-remove-device.btn-danger-soft,
#btn-refresh.btn-secondary {
  border-radius: 11px;
}

#btn-remove-device.btn-danger-soft {
  flex-shrink: 0;
  min-height: 44px;
}

#btn-add-device.btn-primary {
  background: linear-gradient(135deg, #5b5ce2, #9333ea);
  box-shadow: 0 4px 14px rgba(91, 92, 226, 0.3);
}

#btn-refresh.btn-secondary {
  background: #eef2ff;
  border: 1px solid #c7d2fe;
  color: #4338ca;
}

.add-device-help {
  margin-bottom: 14px;
  border: 1px solid #bbf7d0;
  background: linear-gradient(180deg, #f0fdf4, #fff);
}

.add-device-help h2 {
  color: #15803d;
}

.add-device-steps {
  margin: 8px 0 14px 1.2rem;
  line-height: 1.55;
  color: #334155;
}

.phone-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 4px 0 16px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid #e9e5ff;
  background: linear-gradient(180deg, #faf9ff 0%, #ffffff 100%);
}

.phone-tab {
  --tab-accent: #6c5ce7;
  --tab-soft: #ede9fe;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid #e2e8f0;
  background: #fff;
  color: #334155;
  border-radius: 999px;
  padding: 8px 14px 8px 10px;
  cursor: pointer;
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
}

.phone-tab .tab-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--tab-accent);
  box-shadow: 0 0 0 3px var(--tab-soft);
  flex-shrink: 0;
}

.phone-tab[data-phone-tab="camera"] { --tab-accent: #2563eb; --tab-soft: #dbeafe; }
.phone-tab[data-phone-tab="location"] { --tab-accent: #059669; --tab-soft: #d1fae5; }
.phone-tab[data-phone-tab="info"] { --tab-accent: #0ea5e9; --tab-soft: #e0f2fe; }
.phone-tab[data-phone-tab="gallery"] { --tab-accent: #d97706; --tab-soft: #fef3c7; }
.phone-tab[data-phone-tab="notifications"] { --tab-accent: #ea580c; --tab-soft: #ffedd5; }
.phone-tab[data-phone-tab="messages"] { --tab-accent: #0891b2; --tab-soft: #cffafe; }
.phone-tab[data-phone-tab="call-logs"] { --tab-accent: #16a34a; --tab-soft: #dcfce7; }
.phone-tab[data-phone-tab="contacts"] { --tab-accent: #ca8a04; --tab-soft: #fef9c3; }
.phone-tab[data-phone-tab="files"] { --tab-accent: #4f46e5; --tab-soft: #e0e7ff; }
.phone-tab[data-phone-tab="screen"] { --tab-accent: #7c3aed; --tab-soft: #ede9fe; }
.phone-tab[data-phone-tab="recording"] { --tab-accent: #dc2626; --tab-soft: #fee2e2; }
.phone-tab[data-phone-tab="apps"] { --tab-accent: #db2777; --tab-soft: #fce7f3; }
.phone-tab[data-phone-tab="app-usage"] { --tab-accent: #9333ea; --tab-soft: #f3e8ff; }

.phone-tab:hover {
  background: var(--tab-soft);
  border-color: transparent;
  color: #0f172a;
}

.phone-tab.active {
  background: var(--tab-accent);
  border-color: transparent;
  color: #fff;
  font-weight: 700;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.16);
}

.phone-tab.active .tab-dot {
  background: #fff;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.28);
}

.phone-tab-panel {
  min-height: 120px;
}

.phone-tab-panel > .page-sub,
.phone-tab-panel > .tab-intro {
  margin: 0 0 12px;
  padding: 10px 12px;
  border-radius: 10px;
  background: #f8fafc;
  border-left: 3px solid #8b5cf6;
}

.tab-toolbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 12px;
}

.tab-toolbar .page-sub {
  padding: 8px 0;
}

.location-map-card {
  display: grid;
  gap: 12px;
}

.location-map-meta {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.location-coords {
  margin: 6px 0 2px;
  font-variant-numeric: tabular-nums;
}

.location-map-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.location-map-actions .btn-secondary {
  min-width: 40px;
  text-align: center;
  text-decoration: none;
}

.location-zoom-label {
  font-size: 0.85rem;
  font-weight: 700;
  color: #1565c0;
  min-width: 4.5rem;
  text-align: center;
}

.location-map-frame-wrap {
  position: relative;
  width: 100%;
  border-radius: 14px;
  overflow: hidden;
  border: 1px solid #bbdefb;
  background: #e3f2fd;
  box-shadow: 0 8px 24px rgba(21, 101, 192, 0.12);
  min-height: 360px;
}

.location-map-frame {
  display: block;
  width: 100%;
  height: min(62vh, 480px);
  min-height: 360px;
  border: 0;
}

.device-info-view {
  padding: 16px 18px;
}

.notif-day-list {
  display: grid;
  gap: 10px;
}

.notif-day-group {
  border: 1px solid #ffedd5;
  border-radius: 14px;
  background: #fff7ed;
  overflow: hidden;
}

.notif-day-group.is-open {
  background: #fff;
  border-color: #fdba74;
  box-shadow: 0 6px 18px rgba(234, 88, 12, 0.08);
}

.notif-day-header {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 0;
  background: linear-gradient(135deg, #ea580c, #f59e0b);
  color: #fff;
  padding: 12px 14px;
  cursor: pointer;
  font: inherit;
  text-align: left;
}

.notif-day-title {
  flex: 1;
  font-weight: 700;
}

.notif-day-count {
  min-width: 28px;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
  font-size: 0.8rem;
  font-weight: 700;
  text-align: center;
}

.notif-day-chevron {
  font-size: 0.85rem;
  opacity: 0.95;
}

.notif-day-body {
  padding: 12px;
}

.notif-list {
  min-height: 120px;
}

.notif-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.notif-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.02);
}

.notif-card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.notif-title {
  font-size: 0.98rem;
  line-height: 1.35;
}

.notif-time {
  flex: 0 0 auto;
  font-size: 0.8rem;
  color: var(--muted, #9aa3b5);
  white-space: nowrap;
}

.notif-message {
  margin: 8px 0 6px;
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.45;
}

.notif-meta {
  font-size: 0.82rem;
  color: var(--muted, #9aa3b5);
}

.msg-day-list {
  display: grid;
  gap: 10px;
}

.msg-day-group {
  border: 1px solid #a5f3fc;
  border-radius: 14px;
  background: #ecfeff;
  overflow: hidden;
}

.msg-day-group.is-open {
  background: #fff;
  border-color: #22d3ee;
  box-shadow: 0 6px 18px rgba(8, 145, 178, 0.1);
}

.msg-day-header {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 0;
  background: linear-gradient(135deg, #0891b2, #06b6d4);
  color: #fff;
  padding: 12px 14px;
  cursor: pointer;
  font: inherit;
  text-align: left;
}

.msg-day-title {
  flex: 1;
  font-weight: 700;
}

.msg-day-count {
  min-width: 28px;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.22);
  font-size: 0.8rem;
  font-weight: 700;
  text-align: center;
}

.msg-day-chevron {
  font-size: 0.85rem;
}

.msg-day-body {
  padding: 12px;
}

.app-usage-list {
  min-height: 120px;
  margin-top: 12px;
}

.usage-day-list {
  display: grid;
  gap: 10px;
}

.usage-day-group {
  border: 1px solid #e9d5ff;
  border-radius: 14px;
  background: #faf5ff;
  overflow: hidden;
}

.usage-day-group.is-open {
  background: #fff;
  border-color: #c084fc;
  box-shadow: 0 6px 18px rgba(147, 51, 234, 0.1);
}

.usage-day-header {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 0;
  background: linear-gradient(135deg, #7e22ce, #9333ea);
  color: #fff;
  padding: 12px 14px;
  cursor: pointer;
  font: inherit;
  text-align: left;
}

.usage-day-title {
  flex: 1;
  font-weight: 600;
}

.usage-day-count {
  font-size: 0.85rem;
  opacity: 0.95;
  white-space: nowrap;
}

.usage-day-chevron {
  opacity: 0.9;
}

.usage-day-body {
  padding: 12px;
}

.usage-app-grid {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.usage-app-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 6px 12px;
  padding: 10px 12px;
  border: 1px solid var(--line, #e5e7eb);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.5);
}

.usage-app-name {
  font-weight: 600;
}

.usage-app-pkg {
  font-size: 0.8rem;
  grid-column: 1 / -1;
}

.usage-app-duration {
  font-weight: 600;
  color: #7e22ce;
  white-space: nowrap;
}

.usage-app-last {
  font-size: 0.82rem;
  grid-column: 1 / -1;
}

.msg-list {
  min-height: 120px;
}

.msg-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.msg-card {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.02);
}

.msg-card-select {
  flex: 0 0 auto;
  padding-top: 2px;
}

.msg-card-main {
  flex: 1 1 auto;
  min-width: 0;
}

.msg-select-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 0 0 10px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: rgba(15, 23, 42, 0.03);
}

.msg-select-all {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.92rem;
}

.msg-card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.msg-who {
  font-size: 0.98rem;
  line-height: 1.35;
}

.msg-time {
  flex: 0 0 auto;
  font-size: 0.8rem;
  color: var(--muted, #9aa3b5);
  white-space: nowrap;
}

.msg-body {
  margin: 8px 0 6px;
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.45;
}

.msg-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--muted, #9aa3b5);
}

.call-list {
  min-height: 120px;
}

.call-day-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.call-day-group {
  border: 1px solid var(--line);
  border-radius: 14px;
  overflow: hidden;
  background: #fff;
}

.call-day-header {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 0;
  background: #f8fafc;
  cursor: pointer;
  text-align: left;
  font: inherit;
}

.call-day-title {
  flex: 1;
  font-weight: 600;
}

.call-day-count {
  font-size: 0.82rem;
  color: var(--muted, #64748b);
  background: #e2e8f0;
  border-radius: 999px;
  padding: 2px 8px;
}

.call-day-body {
  padding: 12px;
}

.call-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.call-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.02);
}

.call-card-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.call-who {
  font-size: 0.98rem;
  line-height: 1.35;
}

.call-type {
  flex: 0 0 auto;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  white-space: nowrap;
}

.call-type-incoming { color: #15803d; }
.call-type-outgoing { color: #1d4ed8; }
.call-type-missed { color: #dc2626; }
.call-type-rejected { color: #ea580c; }
.call-type-blocked { color: #7c3aed; }
.call-type-voicemail { color: #0f766e; }
.call-type-external { color: #0891b2; }
.call-type-other { color: #64748b; }

.call-meta {
  margin-top: 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  font-size: 0.84rem;
  color: var(--muted, #64748b);
}

.call-time {
  color: #334155;
  font-weight: 500;
}

.call-actions {
  margin-top: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.btn-call-play {
  appearance: none;
  border: 1px solid #16a34a;
  background: #dcfce7;
  color: #166534;
  font: inherit;
  font-weight: 600;
  font-size: 0.86rem;
  border-radius: 999px;
  padding: 6px 14px;
  cursor: pointer;
}

.btn-call-play:hover {
  background: #bbf7d0;
}

.btn-call-play:disabled {
  opacity: 0.65;
  cursor: wait;
}

.call-rec-status {
  font-size: 0.82rem;
  color: #64748b;
}

.call-rec-pending {
  color: #ca8a04;
}

.call-rec-failed {
  color: #dc2626;
}

.contacts-search {
  margin: 0 0 12px;
  max-width: 420px;
}

.contacts-list {
  min-height: 120px;
}

.contacts-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
}

.contact-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  background: #fff;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact-name {
  font-size: 0.98rem;
  line-height: 1.35;
}

.contact-number {
  font-size: 0.95rem;
  color: #0f172a;
  word-break: break-word;
}

.contact-meta {
  font-size: 0.78rem;
  color: var(--muted, #64748b);
  text-transform: capitalize;
}

.files-breadcrumb {
  margin: 0 0 10px;
  font-size: 0.9rem;
}

.files-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
}

.file-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: #fff;
}

.file-card.file-folder {
  cursor: pointer;
  text-align: left;
  width: 100%;
  font: inherit;
  color: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.file-card.file-folder:hover {
  border-color: #2b6cff;
  box-shadow: 0 0 0 3px rgba(43, 108, 255, 0.18);
}

.file-card.file-folder .folder-ico {
  font-size: 1.4rem;
  line-height: 1;
}

.file-card-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.files-audio-player {
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.files-sync-status {
  margin: -4px 0 10px;
  font-size: 0.88rem;
}

.files-inline-viewer {
  margin-top: 14px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
}

.files-inline-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.files-inline-body img,
.files-inline-body video,
.files-inline-body audio {
  width: 100%;
  max-height: min(62vh, 520px);
  border-radius: 10px;
  background: #0b1020;
  object-fit: contain;
}

.file-card.file-card-downloading {
  border-color: #2b6cff;
  box-shadow: 0 0 0 2px rgba(43, 108, 255, 0.12);
}

.file-card.file-card-ready {
  border-color: #16a34a;
}

.file-card.file-card-error {
  border-color: #dc2626;
}

.btn-file-progress {
  position: relative;
  overflow: hidden;
}

.btn-file-progress::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: var(--file-progress, 0%);
  background: rgba(43, 108, 255, 0.18);
  pointer-events: none;
}

.btn-file-ready {
  background: #ecfdf5;
  border-color: #16a34a;
  color: #166534;
}

.btn-file-error {
  background: #fef2f2;
  border-color: #dc2626;
  color: #991b1b;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 14px;
  margin-top: 12px;
}

.info-section {
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 12px 14px;
  background: rgba(255, 255, 255, 0.02);
}

.info-section h3 {
  margin: 0 0 10px;
  font-size: 0.95rem;
}

.info-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 6px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  font-size: 0.88rem;
}

.info-row:last-child {
  border-bottom: 0;
}

.info-label {
  color: var(--muted, #9aa3b5);
}

.info-value {
  text-align: right;
  font-weight: 600;
}

.info-value.perm-ok {
  color: #3ecf8e;
}

.info-value.perm-bad {
  color: #ff7b72;
}

@media (max-width: 980px) {
  .login-split {
    grid-template-columns: 1fr;
  }

  .login-hero {
    order: 2;
    min-height: 0;
    padding: 22px 18px calc(22px + env(safe-area-inset-bottom, 0px));
  }

  .login-hero .login-features { display: none; }
  .login-hero h1 { font-size: 1.45rem; }
  .login-lead { margin-bottom: 0; font-size: 0.95rem; }

  .login-panel {
    order: 1;
    align-items: flex-start;
    padding: 18px 14px calc(18px + env(safe-area-inset-bottom, 0px));
    min-height: auto;
  }

  .login-card {
    padding: 22px 18px;
    max-width: none;
    border-radius: 16px;
  }

  .mobile-topbar { display: flex; }
  .nav-drawer-close { display: inline-flex; align-items: center; justify-content: center; }

  .app-layout {
    grid-template-columns: 1fr;
    min-height: calc(100vh - 62px);
    min-height: calc(100dvh - 62px);
  }

  .sidebar {
    position: fixed;
    top: 0;
    left: 0;
    width: min(300px, 88vw);
    height: 100vh;
    height: 100dvh;
    padding-top: calc(20px + env(safe-area-inset-top, 0px));
    padding-bottom: calc(20px + env(safe-area-inset-bottom, 0px));
    border-right: 1px solid var(--line);
    border-bottom: 0;
    transform: translateX(-105%);
    transition: transform 0.22s ease;
    box-shadow: 8px 0 28px rgba(15, 23, 42, 0.18);
    overflow: auto;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
  }

  .app-shell.nav-open .sidebar {
    transform: translateX(0);
  }

  .app-shell.nav-open {
    overflow: hidden;
  }

  .sidebar-nav {
    flex-direction: column;
    flex-wrap: nowrap;
  }

  .nav-item {
    width: 100%;
    min-height: 48px;
  }
  .nav-item.active::before { display: block; }

  .stat-grid { grid-template-columns: 1fr 1fr; }
  .dash-grid,
  .pair-layout,
  .settings-grid,
  .info-grid { grid-template-columns: 1fr; }

  .pair-qr-col { justify-self: center; }
  .pair-code-col { justify-items: stretch; }
  .pair-code {
    font-size: 1.85rem;
    letter-spacing: 0.18em;
    word-break: break-all;
  }

  .app-main {
    padding: 14px 12px calc(48px + env(safe-area-inset-bottom, 0px));
    padding-left: calc(12px + env(safe-area-inset-left, 0px));
    padding-right: calc(12px + env(safe-area-inset-right, 0px));
    max-width: none;
    width: 100%;
  }

  .page-head {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .page-head h1 { font-size: 1.35rem; }

  .page-actions {
    width: 100%;
  }

  .page-actions .btn-primary,
  .page-actions .btn-secondary,
  .tab-toolbar .page-actions button {
    flex: 1 1 calc(50% - 8px);
    min-height: 44px;
  }

  .tab-toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .tab-toolbar .page-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
  }

  .device-picker-bar {
    padding: 12px 12px;
  }

  .device-picker-label {
    margin-bottom: 6px;
    font-size: 0.78rem;
  }

  .device-picker-row {
    flex-direction: column;
    align-items: stretch;
    gap: 8px;
  }

  .device-picker-select {
    width: 100%;
    min-width: 0;
    max-width: 100%;
    height: 44px;
    min-height: 44px;
    max-height: 44px;
    padding: 0 40px 0 12px;
    font-size: 15px;
    line-height: 44px;
    border: 1px solid #c7d2fe;
    border-radius: 10px;
    background-color: #fff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234338ca' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 16px;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    box-sizing: border-box;
  }

  .device-picker-row .btn-primary,
  .device-picker-row .btn-secondary {
    width: 100%;
    min-width: 0;
    min-height: 44px;
    height: 44px;
    padding: 0 14px;
  }

  .device-picker-hint {
    margin-top: 6px;
    font-size: 0.8rem;
    line-height: 1.35;
  }

  /* Feature tabs: exactly two horizontal rows on phones */
  .phone-tabs {
    position: sticky;
    top: calc(58px + env(safe-area-inset-top, 0px));
    z-index: 30;
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    grid-template-rows: auto auto;
    gap: 6px;
    padding: 8px;
    margin: 0 0 14px;
    overflow: visible;
    box-shadow: 0 8px 18px rgba(28, 31, 46, 0.06);
  }

  .phone-tab {
    width: 100%;
    min-width: 0;
    min-height: 52px;
    height: auto;
    padding: 7px 4px;
    border-radius: 12px;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 4px;
    font-size: 0.68rem;
    line-height: 1.15;
    font-weight: 700;
    text-align: center;
    white-space: normal;
  }

  .phone-tab .tab-dot {
    width: 8px;
    height: 8px;
    box-shadow: 0 0 0 2px var(--tab-soft);
  }

  .phone-tab .tab-label-full {
    display: none;
  }

  .phone-tab .tab-label-short {
    display: block;
    max-width: 100%;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .device-meta {
    gap: 6px 8px;
    font-size: 0.82rem;
  }

  .connect-panel .quality-select {
    width: 100%;
    height: 44px;
    min-height: 44px;
    max-height: 44px;
    padding: 0 36px 0 12px;
    font-size: 15px;
    border: 1px solid var(--line);
    border-radius: 10px;
    appearance: none;
    -webkit-appearance: none;
    background-color: #fff;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%234338ca' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
  }

  .cap-row {
    gap: 8px 12px;
  }

  .cap-row label {
    font-size: 0.9rem;
  }

  .gallery-filters {
    flex-wrap: nowrap;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
  }

  .gallery-filters::-webkit-scrollbar { display: none; }
  .gallery-filter { flex: 0 0 auto; min-height: 40px; }

  .live-controls,
  .row-gap,
  .connect-actions,
  .screen-controls,
  .rec-actions,
  .app-control-bar {
    gap: 8px;
  }

  .live-controls button,
  .session-controls button,
  .connect-actions button {
    flex: 1 1 calc(50% - 8px);
    min-width: 0;
    min-height: 44px;
  }

  .live-video {
    max-height: min(55vh, 420px);
    aspect-ratio: 4 / 3;
    border-radius: 10px;
  }

  .screen-controls {
    flex-direction: column;
    align-items: stretch;
  }

  .screen-controls label,
  .screen-controls .chk,
  .screen-controls select.input,
  .screen-controls .input {
    width: 100%;
  }

  .screen-controls .btn-primary,
  .screen-controls .btn-secondary,
  .rec-actions .btn-primary,
  .rec-actions .btn-secondary {
    flex: 1 1 calc(50% - 8px);
    min-height: 44px;
  }

  #screen-video {
    max-height: min(62vh, 520px);
  }

  .location-map-frame-wrap,
  .location-map-frame {
    min-height: 260px;
  }

  .location-map-frame {
    height: min(48vh, 360px);
  }

  .location-map-actions {
    width: 100%;
  }

  .location-map-actions .btn-secondary,
  .location-map-actions .btn-primary {
    flex: 1 1 auto;
    min-height: 42px;
  }

  .media-grid,
  .files-grid {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .app-row,
  .block-row {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .app-row-actions {
    justify-content: stretch;
  }

  .app-row-actions button {
    flex: 1 1 calc(50% - 8px);
    min-height: 42px;
  }

  .media-viewer {
    width: 100vw;
    max-width: 100vw;
    max-height: 100dvh;
    border-radius: 0;
  }

  .media-viewer-bar {
    flex-wrap: wrap;
    gap: 8px;
    padding: 10px 12px;
    padding-top: calc(10px + env(safe-area-inset-top, 0px));
  }

  .media-viewer-body {
    max-height: calc(100dvh - 72px);
  }

  .admin-table {
    font-size: 0.85rem;
  }

  .admin-table th,
  .admin-table td {
    padding: 10px 8px;
  }

  .table-wrap {
    margin: 0 -4px;
    padding: 0 4px;
  }

  .info-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
  }

  .info-value { text-align: left; }

  .notif-card-head,
  .msg-card-head {
    flex-direction: column;
    gap: 4px;
  }

  .notif-time,
  .msg-time {
    white-space: normal;
  }

  .surface { padding: 14px; }

  .btn-primary,
  .btn-secondary,
  .btn-google,
  .btn-danger {
    min-height: 44px;
  }

  .social-frame,
  .panel-embed:not([hidden]) {
    min-height: calc(100dvh - 140px);
  }
}

@media (max-width: 560px) {
  .stat-grid,
  .media-grid,
  .files-grid { grid-template-columns: 1fr; }

  .login-features { font-size: 0.9rem; }
  .login-card h2 { font-size: 1.45rem; }
  .login-hero { padding-top: 18px; padding-bottom: 18px; }

  .page-actions .btn-primary,
  .page-actions .btn-secondary,
  .tab-toolbar .page-actions button,
  .live-controls button,
  .connect-actions button,
  .screen-controls .btn-primary,
  .screen-controls .btn-secondary,
  .rec-actions .btn-primary,
  .rec-actions .btn-secondary {
    flex: 1 1 100%;
  }

  .pair-code {
    font-size: 1.55rem;
    letter-spacing: 0.12em;
  }

  .device-card { padding: 14px; }

  /* Keep 2-row tab grid; slightly tighter on small phones */
  .phone-tabs {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 5px;
    padding: 7px;
  }

  .phone-tab {
    min-height: 50px;
    font-size: 0.64rem;
    padding: 6px 2px;
  }

  .live-video {
    aspect-ratio: 3 / 4;
    max-height: min(58vh, 480px);
  }

  #pair-qr {
    min-width: 0;
    width: min(220px, 70vw);
    min-height: 0;
  }

  .cap-row label {
    width: 100%;
  }
}

/* Standalone PWA (installed home-screen app) */
@media (display-mode: standalone) {
  .mobile-topbar {
    padding-top: calc(12px + env(safe-area-inset-top, 0px));
  }

  .app-main {
    padding-bottom: calc(56px + env(safe-area-inset-bottom, 0px));
  }
}

.phone-tab.feature-locked {
  opacity: 0.55;
}

.phone-tab.feature-locked .tab-dot {
  background: #94a3b8;
}

.feature-locked-panel .feature-locked-card {
  max-width: 520px;
  margin: 24px auto;
  text-align: center;
  padding: 28px 22px;
}

.feature-locked-panel h2 {
  margin: 0 0 10px;
}

/* ——— Help / Support chat FAB ——— */
.support-fab {
  position: fixed;
  right: max(16px, env(safe-area-inset-right, 0px));
  bottom: max(20px, env(safe-area-inset-bottom, 0px));
  z-index: 60;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 18px;
  border: none;
  border-radius: 999px;
  background: var(--brand, #5b5ce2);
  color: #fff;
  font: inherit;
  font-weight: 600;
  box-shadow: 0 8px 24px rgba(28, 31, 46, 0.22);
  cursor: pointer;
}

.support-fab:hover {
  filter: brightness(1.05);
}

.support-fab-badge {
  min-width: 1.35rem;
  height: 1.35rem;
  padding: 0 5px;
  border-radius: 999px;
  background: #e11d48;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  display: inline-grid;
  place-items: center;
}

.support-chat-drawer {
  position: fixed;
  inset: 0;
  z-index: 70;
  background: rgba(28, 31, 46, 0.4);
  display: flex;
  align-items: flex-end;
  justify-content: flex-end;
  padding: 16px;
  padding-bottom: max(16px, env(safe-area-inset-bottom, 0px));
}

.support-chat-drawer[hidden] {
  display: none !important;
}

.support-chat-panel {
  width: min(420px, 100%);
  height: min(72vh, 640px);
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
  box-shadow: 0 16px 48px rgba(28, 31, 46, 0.28);
}

.support-chat-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--line);
}

.support-chat-head h2 {
  margin: 0;
  font-size: 1.05rem;
  flex: 1;
}

.support-chat-messages {
  flex: 1;
  overflow: auto;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  background: #f4f5f8;
}

.support-msg {
  max-width: 88%;
  padding: 8px 12px;
  border-radius: 14px;
  font-size: 0.92rem;
  line-height: 1.4;
  word-break: break-word;
}

.support-msg-user {
  align-self: flex-end;
  background: var(--brand, #5b5ce2);
  color: #fff;
  border-bottom-right-radius: 4px;
}

.support-msg-admin {
  align-self: flex-start;
  background: #fff;
  border: 1px solid var(--line);
  border-bottom-left-radius: 4px;
}

.support-msg-meta {
  display: block;
  margin-top: 4px;
  font-size: 0.72rem;
  opacity: 0.75;
}

.support-hl {
  font-weight: 700;
  padding: 0 3px;
  border-radius: 4px;
}

.support-msg-admin .support-hl-price {
  color: #047857;
  background: #d1fae5;
}

.support-msg-admin .support-hl-duration {
  color: #1d4ed8;
  background: #dbeafe;
}

.support-msg-admin .support-hl-important {
  color: #b45309;
  background: #fef3c7;
}

.support-msg-user .support-hl {
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
}

.support-typing {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 14px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 14px;
  border-bottom-left-radius: 4px;
}

.support-typing-dots {
  display: inline-flex;
  gap: 4px;
  align-items: center;
}

.support-typing-dots span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #9ca3af;
  animation: support-typing-bounce 1.2s infinite ease-in-out;
}

.support-typing-dots span:nth-child(2) {
  animation-delay: 0.15s;
}

.support-typing-dots span:nth-child(3) {
  animation-delay: 0.3s;
}

@keyframes support-typing-bounce {
  0%,
  80%,
  100% {
    transform: translateY(0);
    opacity: 0.45;
  }
  40% {
    transform: translateY(-4px);
    opacity: 1;
  }
}

.support-typing-label {
  font-size: 0.8rem;
  color: #6b7280;
}

.support-msg-media {
  display: block;
  max-width: 100%;
  max-height: 220px;
  border-radius: 10px;
  margin-top: 4px;
  background: #0b0d14;
}

.support-msg-media-btn {
  display: block;
  position: relative;
  margin-top: 4px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: zoom-in;
  max-width: 100%;
  text-align: left;
}

.support-msg-media-btn .support-msg-media {
  margin-top: 0;
}

.support-zoom-hint {
  display: block;
  margin-top: 4px;
  font-size: 0.72rem;
  opacity: 0.8;
}

.support-chat-compose {
  padding: 12px 14px 14px;
  border-top: 1px solid var(--line);
  background: var(--surface, #fff);
}

.support-compose-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.support-compose-row .input {
  flex: 1;
  min-width: 0;
}

.support-attach-preview {
  margin-bottom: 8px;
  font-size: 0.82rem;
}

@media (max-width: 560px) {
  .support-chat-drawer {
    padding: 0;
    align-items: stretch;
  }

  .support-chat-panel {
    width: 100%;
    height: 100%;
    max-height: none;
    border-radius: 0;
  }

  .support-fab {
    bottom: max(16px, env(safe-area-inset-bottom, 0px));
  }
}