/* StreamSSL Dashboard - Clean Light Theme (ArchitectUI inspired) */
html {
  font-size: 90%;
}

:root {
  --sidebar-bg: #2d3250;
  --sidebar-active: #3e4470;
  --sidebar-text: rgba(255,255,255,.8);
  --sidebar-text-active: #fff;
  --sidebar-width: 216px;
  --header-bg: #fff;
  --header-height: 52px;
  --page-bg: #f1f4f6;
  --card-bg: #fff;
  --border: #e8ecf1;
  --text: #3b3f5c;
  --text-secondary: #888ea8;
  --text-muted: #acb0c3;
  --accent: #5b6abf;
  --accent-hover: #4a58a8;
  --accent-light: rgba(91,106,191,.1);
  --green: #1abc9c;
  --green-bg: rgba(26,188,156,.12);
  --red: #e7515a;
  --red-bg: rgba(231,81,90,.12);
  --shadow-sm: 0 1px 3px rgba(0,0,0,.06);
  --shadow: 0 2px 8px rgba(0,0,0,.08);
  --radius: 7px;
}

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

body {
  font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, 'Helvetica Neue', sans-serif;
  background: var(--page-bg);
  color: var(--text);
  min-height: 100vh;
  font-size: 12.5px;
  line-height: 1.5;
}

/* ============================================
   LOGIN PAGE
   ============================================ */
.login-page {
  background: linear-gradient(135deg, #2d3250 0%, #424874 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.login-card {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 40px rgba(0,0,0,.15);
  padding: 2.5rem;
  width: 100%;
  max-width: 400px;
}

.login-card .brand {
  text-align: center;
  margin-bottom: 2rem;
}

.login-card .brand h1 {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--sidebar-bg);
  margin-bottom: 0.25rem;
}

.login-card .brand p {
  color: var(--text-secondary);
  font-size: 0.875rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.375rem;
}

.form-input {
  width: 100%;
  padding: 0.625rem 0.875rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 0.9375rem;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}

.form-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.625rem 1.25rem;
  border-radius: 6px;
  border: none;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.15s ease;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
  width: 100%;
  padding: 0.75rem;
}

.btn-primary:hover { background: var(--accent-hover); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; }

.btn-sm {
  padding: 0.3125rem 0.75rem;
  font-size: 0.8125rem;
}

.btn-danger {
  background: var(--red-bg);
  color: var(--red);
  border: none;
}

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

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

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

.btn-accent {
  background: var(--accent);
  color: #fff;
  border: 1px solid transparent;
}

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

.btn-accent-outline {
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid transparent;
}

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

.error-msg {
  color: var(--red);
  font-size: 0.8125rem;
  margin-top: 1rem;
  text-align: center;
  display: none;
}

/* ============================================
   DASHBOARD LAYOUT: sidebar + header + content
   ============================================ */
.layout {
  display: flex;
  min-height: 100vh;
}

/* ---- Sidebar ---- */
.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: 200;
  transition: transform 0.25s ease;
}

.sidebar-brand {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
}

.sidebar-brand h2 {
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
}

.sidebar-brand span {
  color: rgba(255,255,255,.45);
  font-size: 0.6875rem;
  font-weight: 400;
}

.sidebar-nav {
  flex: 1;
  padding: 1rem 0;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,.15) transparent;
}

.nav-section {
  padding: 0 0.75rem;
  margin-bottom: 0.25rem;
}

.nav-section-label {
  font-size: 0.6875rem;
  font-weight: 600;
  color: rgba(255,255,255,.45);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.4375rem 0.75rem;
}

/* Collapsible nav sections */
.nav-section-label[onclick] {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  user-select: none;
}

.nav-section-label[onclick]:hover {
  color: rgba(255,255,255,.65);
}

.nav-section-arrow {
  width: 10px;
  height: 10px;
  opacity: 0.6;
  flex-shrink: 0;
  transition: transform 0.2s ease;
  transform: rotate(0deg);
}

.nav-section:not(.open) .nav-section-arrow {
  transform: rotate(-90deg);
}

.nav-section-items {
  overflow: hidden;
  max-height: 500px;
  transition: max-height 0.25s ease, opacity 0.2s ease;
  opacity: 1;
}

.nav-section:not(.open) .nav-section-items {
  max-height: 0;
  opacity: 0;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  padding: 0.4375rem 0.75rem;
  border-radius: 5px;
  color: var(--sidebar-text);
  text-decoration: none;
  font-size: 0.8125rem;
  transition: all 0.15s ease;
  cursor: pointer;
  margin-bottom: 1px;
}

.nav-item:hover {
  background: rgba(255,255,255,.06);
  color: var(--sidebar-text-active);
}

.nav-item.active {
  background: var(--sidebar-active);
  color: var(--sidebar-text-active);
}

.nav-icon {
  width: 17px;
  height: 17px;
  opacity: 0.8;
}

.nav-item.active .nav-icon { opacity: 1; }

.sidebar-footer {
  padding: 0.75rem 1.25rem;
  border-top: 1px solid rgba(255,255,255,.08);
}

.sidebar-footer .live-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.75rem;
  color: rgba(255,255,255,.5);
}

.live-dot {
  width: 6px;
  height: 6px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

/* ---- Header ---- */
.header {
  height: var(--header-height);
  background: var(--header-bg);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.header-left {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-left .page-title {
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--text);
}

.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.25rem;
}

.hamburger svg {
  width: 20px;
  height: 20px;
  color: var(--text-secondary);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-right .server-ip {
  font-size: 0.8125rem;
  color: var(--text-muted);
  background: var(--page-bg);
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
}

.header-right .btn-logout {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 0.375rem 0.875rem;
  border-radius: 6px;
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}

.header-right .btn-logout:hover {
  border-color: var(--red);
  color: var(--red);
}

/* ---- Main content area ---- */
.content-wrapper {
  flex: 1;
  margin-left: var(--sidebar-width);
}

.main {
  padding: 1.5rem;
  max-width: 1600px;
  width: 100%;
}

/* ============================================
   SUMMARY CARDS
   ============================================ */
.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: var(--card-bg);
  border-radius: var(--radius);
  padding: 1.25rem;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
}

.stat-card.accent::before { background: var(--accent); }
.stat-card.green::before { background: var(--green); }
.stat-card.info::before { background: #3498db; }
.stat-card.orange::before { background: #e2a03f; }

.stat-card .stat-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}

.stat-card .stat-value {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}

.stat-card .stat-sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 0.25rem;
}

/* ============================================
   SECTIONS / PANELS
   ============================================ */
.panel {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  margin-bottom: 1.5rem;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border);
}

.panel-title {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
}

.panel-badge {
  background: var(--accent-light);
  color: var(--accent);
  font-size: 0.75rem;
  font-weight: 600;
  padding: 0.1875rem 0.625rem;
  border-radius: 999px;
}

.panel-body {
  padding: 0;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* ============================================
   TABLES
   ============================================ */
table {
  width: 100%;
  border-collapse: collapse;
  min-width: 580px;
}

thead th {
  text-align: left;
  padding: 0.75rem 1rem;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: #fafbfc;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

tbody td {
  padding: 0.6875rem 1rem;
  border-bottom: 1px solid var(--border);
  font-size: 0.875rem;
  color: var(--text);
  white-space: nowrap;
}

tbody tr:last-child td {
  border-bottom: none;
}

tbody tr:hover {
  background: #f8f9fc;
}

.badge {
  display: inline-block;
  padding: 0.1875rem 0.625rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.badge-online {
  background: var(--green-bg);
  color: var(--green);
}

.badge-offline {
  background: var(--red-bg);
  color: var(--red);
}

.badge-rtmp {
  background: #2563eb22;
  color: #3b82f6;
}

.badge-whip {
  background: #7c3aed22;
  color: #8b5cf6;
}

.badge-srt {
  background: #d9770622;
  color: #f59e0b;
}

.mono {
  font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
  font-size: 0.8125rem;
  color: var(--text);
}

.empty-state {
  padding: 3rem 1rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.875rem;
}

.variant-row {
  background: rgba(0, 0, 0, 0.15);
}

.variant-row td {
  padding-top: 6px !important;
  padding-bottom: 6px !important;
  font-size: 0.8rem;
}

.group-clients-toggle:hover {
  color: var(--accent);
}

/* ============================================
   PUBLISH POINTS PAGE
   ============================================ */
.panel-header-right {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

/* ---- Toolbar ---- */
.pub-toolbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  gap: 1rem;
}

.pub-toolbar-hint {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.pub-toolbar-right {
  flex-shrink: 0;
}

/* ---- Inline forms (add category / add key) ---- */
.pub-inline-form {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  padding: 0.75rem 1.25rem;
  background: #fafbfc;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 1rem;
}

.pub-inline-form .form-input {
  max-width: 320px;
}

/* ---- Category card ---- */
.pub-category {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin-bottom: 1.25rem;
}

.pub-cat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.875rem 1.25rem;
  border-bottom: 1px solid var(--border);
}

.pub-cat-left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.pub-cat-name {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--text);
}

.pub-cat-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pub-cat-keys {
  /* disclosure items */
}

.pub-cat-empty {
  padding: 2rem 1.25rem;
  text-align: center;
  color: var(--text-muted);
  font-size: 0.8125rem;
}

.pub-cat-empty strong {
  color: var(--text-secondary);
}

/* category-level inline form */
.pub-category .pub-inline-form {
  margin: 0;
  border-radius: 0;
  border: none;
  border-bottom: 1px solid var(--border);
}

/* ---- Disclosure item (stream key row) ---- */
.pub-item {
  border-bottom: 1px solid var(--border);
}

.pub-item:last-child {
  border-bottom: none;
}

.pub-item-header {
  display: flex;
  align-items: center;
  padding: 0.6875rem 1.25rem;
  cursor: pointer;
  user-select: none;
  transition: background 0.1s;
}

.pub-item-header:hover {
  background: #fafbfc;
}

.pub-item-arrow {
  width: 16px;
  height: 16px;
  color: var(--text-muted);
  transition: transform 0.2s ease;
  flex-shrink: 0;
  margin-right: 0.625rem;
}

.pub-item.open .pub-item-arrow {
  transform: rotate(90deg);
}

.pub-item-name {
  flex: 1;
  font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text);
}

.pub-item-tags {
  display: flex;
  gap: 0.3125rem;
  margin-right: 0.625rem;
}

.pub-tag {
  font-size: 0.625rem;
  background: var(--accent-light);
  color: var(--accent);
  padding: 0.0625rem 0.4375rem;
  border-radius: 3px;
  font-weight: 600;
}

.pub-item-remove {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
  transition: all 0.15s;
  display: flex;
  align-items: center;
}

.pub-item-remove:hover {
  color: var(--red);
  background: var(--red-bg);
}

.pub-item-remove svg {
  width: 15px;
  height: 15px;
}

/* ---- Disclosure body (URLs) ---- */
.pub-item-body {
  display: none;
  padding: 0.25rem 1.25rem 1rem 2.625rem;
}

.pub-item.open .pub-item-body {
  display: block;
}

.pub-section {
  background: #f8f9fc;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.5rem 0.75rem;
  margin-bottom: 0.375rem;
}

.pub-section:last-child {
  margin-bottom: 0;
}

.pub-section-label {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  margin-bottom: 0.3125rem;
}

.pub-fields {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.pub-field {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.pub-field-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  min-width: 80px;
  flex-shrink: 0;
}

.pub-field-value {
  flex: 1;
  font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
  font-size: 0.8125rem;
  color: var(--text);
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.25rem 0.5rem;
  white-space: nowrap;
  overflow-x: auto;
  user-select: all;
}

.btn-copy {
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.1875rem 0.4375rem;
  cursor: pointer;
  color: var(--text-muted);
  font-size: 0.75rem;
  white-space: nowrap;
  transition: all 0.15s;
  flex-shrink: 0;
}

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

.btn-copy.copied {
  border-color: var(--green);
  color: var(--green);
}

/* ---- Empty page state ---- */
.pub-empty-page {
  text-align: center;
  padding: 3rem 1rem;
}

.pub-empty-icon {
  margin-bottom: 1rem;
}

.pub-empty-icon svg {
  width: 48px;
  height: 48px;
  color: var(--text-muted);
}

.pub-empty-page h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.375rem;
}

.pub-empty-page p {
  font-size: 0.875rem;
  color: var(--text-secondary);
  margin-bottom: 1.25rem;
}

/* ---- Page tips bar ---- */
.pub-page-tips {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.75rem 1.25rem;
  line-height: 1.7;
  margin-top: 0.5rem;
}

.pub-page-tips strong {
  color: var(--text);
}

/* -- Stream Key Auth UI -- */
.pub-section-auth {
  background: #fffbeb;
  border-color: #f59e0b33;
}
.pub-section-auth .pub-section-label {
  color: #b45309;
}
.pub-auth-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.25rem;
}
.pub-auth-hint {
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-right: 0.25rem;
}
.pub-section-features {
  background: #f0f9ff;
  border-color: #3b82f633;
}
.pub-section-features .pub-section-label {
  color: #1d4ed8;
}
.pub-features-row {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
}
.pub-feature-toggle {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.pub-feature-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  white-space: nowrap;
}
.pub-feature-select {
  padding: 0.25rem 0.5rem;
  font-size: 0.75rem;
  min-width: 160px;
}
.pub-btn-danger {
  color: #dc2626 !important;
  border-color: #dc2626 !important;
}
.pub-btn-danger:hover {
  background: #fef2f2 !important;
}
.pub-lock-icon {
  display: inline-flex;
  align-items: center;
  color: #f59e0b;
  margin-left: 0.375rem;
  flex-shrink: 0;
}
.pub-secret-value {
  color: #b45309;
}

/* ============================================
   DISPATCH TEST
   ============================================ */
.dispatch-row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
  padding: 1.25rem;
}

.dispatch-row .form-input {
  flex: 1;
  max-width: 360px;
}

.dispatch-result {
  margin: 0 1.25rem 1.25rem;
  background: #f8f9fc;
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 1rem;
  font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
  font-size: 0.8125rem;
  white-space: pre-wrap;
  word-break: break-all;
  color: var(--text-secondary);
  display: none;
}

/* ============================================
   MOBILE SIDEBAR OVERLAY
   ============================================ */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.4);
  z-index: 150;
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .summary-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 768px) {
  .sidebar {
    transform: translateX(-100%);
  }
  .sidebar.open {
    transform: translateX(0);
  }
  .sidebar-overlay.open {
    display: block;
  }
  .content-wrapper {
    margin-left: 0;
  }
  .hamburger {
    display: block;
  }
  .summary-grid {
    grid-template-columns: 1fr 1fr;
  }
  .main { padding: 1rem; }
  .dispatch-row { flex-direction: column; align-items: stretch; }
  .dispatch-row .form-input { max-width: 100%; }
  .header-right .server-ip {
    display: none;
  }
  .panel-header {
    flex-wrap: wrap;
    gap: 0.5rem;
  }
}

@media (max-width: 480px) {
  .summary-grid { grid-template-columns: 1fr; }
  .header {
    padding: 0 1rem;
  }
  .header-left .page-title {
    font-size: 0.9375rem;
  }
  .stat-card .stat-value {
    font-size: 1.375rem;
  }
  .panel-header {
    padding: 0.875rem 1rem;
  }
  .server-health-body {
    padding: 1rem;
  }
}

/* ============================================
   VIDEO CONTAINER (Tools / Live / Player)
   ============================================ */
.video-container {
  position: relative;
  width: 100%;
  max-width: 720px;
  aspect-ratio: 16 / 9;
  background: #0a0a0a;
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 1rem;
}

.video-container video {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

/* ============================================
   CONTROLS ROW
   ============================================ */
.controls-row {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.controls-row .form-input {
  max-width: 280px;
  min-width: 0;
}

.controls-row select {
  padding: 0.625rem 0.875rem;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 0.875rem;
  outline: none;
  cursor: pointer;
}

.controls-row select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-light);
}

.btn-success {
  background: var(--green);
  color: #fff;
  border: none;
}

.btn-success:hover {
  background: #17a589;
}

.btn-stop {
  background: var(--red);
  color: #fff;
  border: none;
}

.btn-stop:hover {
  background: #c0392b;
}

/* ============================================
   STATUS BADGE
   ============================================ */
.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
}

.status-badge.live {
  background: var(--red-bg);
  color: var(--red);
}

.status-badge.live::before {
  content: '';
  width: 7px;
  height: 7px;
  background: var(--red);
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}

.status-badge.running {
  background: var(--green-bg);
  color: var(--green);
}

.status-badge.running::before {
  content: '';
  width: 7px;
  height: 7px;
  background: var(--green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}

.status-badge.stopped {
  background: #f0f0f0;
  color: var(--text-muted);
}

.status-badge.downloading {
  background: rgba(52,152,219,.12);
  color: #3498db;
}

/* ============================================
   LOG OUTPUT
   ============================================ */
.log-output {
  background: #1e1e2e;
  color: #cdd6f4;
  font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
  font-size: 0.75rem;
  line-height: 1.6;
  padding: 1rem;
  border-radius: var(--radius);
  max-height: 240px;
  overflow-y: auto;
  white-space: pre-wrap;
  word-break: break-all;
  margin-bottom: 1rem;
}

.log-output:empty::after {
  content: 'No output yet...';
  color: #585b70;
}

/* ============================================
   LOAD TEST
   ============================================ */
.lt-check {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  font-size: 0.875rem;
  color: var(--text-secondary);
  cursor: pointer;
  white-space: nowrap;
}

.lt-check input[type="checkbox"] {
  accent-color: var(--accent);
  width: 15px;
  height: 15px;
}

.lt-presets {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.lt-preset {
  background: var(--accent-light);
  color: var(--accent);
  border: 1px solid transparent;
  padding: 0.25rem 0.75rem;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
}

.lt-preset:hover {
  background: var(--accent);
  color: #fff;
}

.lt-stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.lt-stat {
  background: var(--page-bg);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  text-align: center;
}

.lt-stat-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  margin-bottom: 0.25rem;
}

.lt-stat-value {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--text);
}

.lt-history {
  max-height: 180px;
  font-size: 0.7rem;
}

/* ============================================
   PROTOCOL TABS (Player page)
   ============================================ */
.protocol-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--border);
  margin-bottom: 1rem;
}

.protocol-tab {
  padding: 0.625rem 1.25rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: none;
  border: none;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all 0.15s;
}

.protocol-tab:hover {
  color: var(--text);
}

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

/* ============================================
   STREAM INFO
   ============================================ */
.stream-info {
  display: flex;
  gap: 1.5rem;
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-bottom: 1rem;
  flex-wrap: wrap;
}

.stream-info dt {
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.stream-info dd {
  margin: 0;
  color: var(--text);
  font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
  font-size: 0.8125rem;
}

/* ============================================
   NOTICE BOX
   ============================================ */
.notice-box {
  padding: 0.875rem 1.25rem;
  border-radius: var(--radius);
  font-size: 0.8125rem;
  line-height: 1.6;
  margin-bottom: 1rem;
}

.notice-box.info {
  background: rgba(52,152,219,.08);
  border: 1px solid rgba(52,152,219,.2);
  color: #2471a3;
}

.notice-box.warning {
  background: rgba(226,160,63,.08);
  border: 1px solid rgba(226,160,63,.2);
  color: #b7791f;
}

.notice-box strong {
  font-weight: 600;
}

/* ============================================
   STREAM DETAIL TOGGLE & EXPANDABLE ROW
   ============================================ */
.detail-toggle {
  background: none;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 0.25rem;
  cursor: pointer;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.15s;
}

.detail-toggle:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-light);
}

.stream-detail-row {
  display: none;
}

.stream-detail-row.open {
  display: table-row;
}

.stream-detail-row td {
  padding: 0 1.25rem 1rem 1.25rem;
  background: #f8f9fc;
  border-bottom: 1px solid var(--border);
}

.stream-detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.625rem;
  padding: 0.75rem 0;
}

.detail-item {
  display: flex;
  gap: 0.5rem;
  align-items: baseline;
}

.detail-label {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
  min-width: 72px;
  flex-shrink: 0;
}

.detail-value {
  font-size: 0.8125rem;
  color: var(--text);
}

/* ============================================
   TYPE BADGE (RTMP / WebRTC)
   ============================================ */
.type-badge {
  display: inline-block;
  padding: 0.125rem 0.5rem;
  border-radius: 3px;
  font-size: 0.6875rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.type-badge.type-rtmp {
  background: rgba(52,152,219,.12);
  color: #2471a3;
}

.type-badge.type-webrtc {
  background: rgba(142,68,173,.12);
  color: #8e44ad;
}

@media (max-width: 768px) {
  .stream-detail-grid {
    grid-template-columns: 1fr;
  }
  .controls-row {
    flex-direction: column;
    align-items: stretch;
  }
  .controls-row .form-input {
    max-width: 100%;
  }
  .pub-toolbar {
    flex-direction: column;
  }
  .pub-inline-form {
    flex-wrap: wrap;
  }
  .pub-inline-form .form-input {
    max-width: 100%;
    flex: 1;
  }
  .pub-item-body {
    padding: 0.25rem 0.75rem 1rem 0.75rem;
  }
  .pub-field {
    flex-wrap: wrap;
  }
  .pub-field-value {
    min-width: 0;
    overflow-x: auto;
  }
}

/* ============================================
   HISTORY FILTERS
   ============================================ */
.history-filters {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.history-filters .form-input {
  max-width: 220px;
}

.history-filters .form-input[type="date"] {
  max-width: 170px;
}

/* ============================================
   PAGINATION
   ============================================ */
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.375rem;
  flex-wrap: wrap;
}

.page-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  height: 34px;
  padding: 0 0.5rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--card-bg);
  color: var(--text);
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}

.page-btn:hover:not(:disabled):not(.active) {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-light);
}

.page-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.page-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

.page-info {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  margin-right: 0.75rem;
}

.page-ellipsis {
  font-size: 0.8125rem;
  color: var(--text-muted);
  padding: 0 0.25rem;
}

@media (max-width: 768px) {
  .history-filters {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
  }
  .history-filters .form-input[type="text"] {
    grid-column: 1 / -1;
  }
  .history-filters .form-input,
  .history-filters .form-input[type="date"] {
    max-width: 100%;
  }
  .history-filters .btn {
    min-height: 44px;
  }
  .pagination {
    gap: 0.25rem;
  }
  .page-btn {
    min-width: 40px;
    height: 40px;
  }
  .page-info {
    width: 100%;
    text-align: center;
    margin: 0 0 0.5rem 0;
  }
  .panel-header-right .btn {
    min-height: 44px;
  }
}

@media (max-width: 480px) {
  .page-btn {
    min-width: 36px;
    height: 44px;
    font-size: 0.75rem;
  }
  .empty-state {
    padding: 2rem 1rem;
  }
  .panel-body tbody td::before {
    min-width: 72px;
    font-size: 0.6875rem;
  }
}

/* ============================================
   MASTER SERVER HEALTH PANEL
   ============================================ */
.server-health-body {
  padding: 1.25rem;
}

.health-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.health-metric {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.health-metric-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
}

.health-metric-label {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.health-metric-value {
  font-size: 1.125rem;
  font-weight: 700;
  color: var(--text);
}

.health-bar {
  height: 8px;
  background: var(--page-bg);
  border-radius: 4px;
  overflow: hidden;
}

.health-bar-fill {
  height: 100%;
  background: var(--green);
  border-radius: 4px;
  transition: width 0.4s ease, background-color 0.4s ease;
  min-width: 0;
}

.health-bar-fill.warn {
  background: #e2a03f;
}

.health-bar-fill.danger {
  background: var(--red);
}

.health-metric-sub {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.health-bw-detail {
  display: flex;
  gap: 1rem;
  margin-top: 0.25rem;
}

.bw-direction {
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
  font-size: 0.8125rem;
  color: var(--text);
}

.bw-direction svg {
  width: 14px;
  height: 14px;
  color: var(--text-muted);
}

@media (max-width: 1024px) {
  .health-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .health-grid { grid-template-columns: 1fr; }
}

/* ============================================
   LOAD BALANCER PAGE
   ============================================ */
.lb-config-body {
  padding: 1.25rem;
}
.form-section-title {
  margin: 1.5rem 0 0.75rem;
  padding: 0.35rem 0.7rem;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--accent);
  background: var(--accent-light);
  border-left: 3px solid var(--accent);
  border-radius: 0 4px 4px 0;
}
.lb-config-body .form-section-title:first-child { margin-top: 0.25rem; }

.lb-config-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 1.25rem;
}

.lb-field {
  display: flex;
  flex-direction: column;
  gap: 0.375rem;
}

.lb-field-label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}

.lb-field .form-input {
  max-width: 100%;
}

.lb-field-hint {
  font-size: 0.6875rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.lb-config-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding-top: 0.5rem;
  border-top: 1px solid var(--border);
}

.lb-save-status {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--text-secondary);
}

.lb-save-status.saved {
  color: var(--green);
}

.lb-save-status.error {
  color: var(--red);
}

/* Edge table cells */
.lb-edge-cell {
  display: flex;
  flex-direction: column;
  gap: 0.125rem;
}

.lb-edge-ip {
  font-size: 0.6875rem;
  color: var(--text-muted);
  font-family: 'SF Mono', 'Fira Code', Consolas, monospace;
}

/* Toggle switch */
.lb-toggle {
  position: relative;
  display: inline-block;
  width: 36px;
  height: 20px;
  cursor: pointer;
}

.lb-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
}

.lb-toggle-slider {
  position: absolute;
  inset: 0;
  background: #ccc;
  border-radius: 20px;
  transition: background 0.2s;
}

.lb-toggle-slider::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  top: 2px;
  left: 2px;
  transition: transform 0.2s;
}

.lb-toggle input:checked + .lb-toggle-slider {
  background: var(--green);
}

.lb-toggle input:checked + .lb-toggle-slider::before {
  transform: translateX(16px);
}

/* Weight input */
.lb-weight-input {
  width: 56px;
  padding: 0.25rem 0.375rem;
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.8125rem;
  color: var(--text);
  text-align: center;
  outline: none;
  transition: border-color 0.2s;
}

.lb-weight-input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px var(--accent-light);
}

/* Load distribution bar */
.lb-load-cell {
  min-width: 100px;
}

.lb-load-bar {
  height: 6px;
  background: var(--page-bg);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 0.25rem;
}

.lb-load-bar-fill {
  height: 100%;
  background: var(--green);
  border-radius: 3px;
  transition: width 0.4s ease;
  min-width: 0;
}

.lb-load-bar-fill.warn {
  background: #e2a03f;
}

.lb-load-bar-fill.danger {
  background: var(--red);
}

.lb-load-pct {
  font-size: 0.6875rem;
  color: var(--text-secondary);
  font-weight: 600;
}

/* Threshold exceeded badge */
.lb-badge-threshold {
  background: rgba(226,160,63,.12);
  color: #b7791f;
  font-size: 0.625rem;
  padding: 0.125rem 0.375rem;
  border-radius: 3px;
  font-weight: 600;
  text-transform: uppercase;
}

/* Disabled edge row */
.lb-row-disabled {
  opacity: 0.5;
}

.lb-row-disabled:hover {
  opacity: 0.7;
}

@media (max-width: 1024px) {
  .lb-config-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .lb-config-grid {
    grid-template-columns: 1fr;
  }
  .lb-config-actions {
    flex-direction: column;
    align-items: stretch;
  }
}

/* ============================================
   MULTI-PLAYER GRID
   ============================================ */
/* -- Multi Player Controls -- */
.mp-controls {
  display: flex;
  gap: 1rem;
  align-items: flex-end;
  flex-wrap: wrap;
}
.mp-control-group {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}
.mp-control-group .form-input {
  min-width: 140px;
}
.mp-label {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text-muted);
}
.mp-count-row {
  display: flex;
  gap: 0.5rem;
  align-items: center;
}
.mp-presets {
  display: flex;
  gap: 0.25rem;
}
.mp-preset {
  min-width: 2rem;
  padding: 0.25rem 0.5rem !important;
  font-size: 0.75rem !important;
}
.mp-preset.active {
  background: var(--accent) !important;
  color: #fff !important;
  border-color: var(--accent) !important;
}
.mp-count-input {
  width: 60px !important;
  min-width: 60px !important;
  text-align: center;
}
.mp-actions {
  margin-left: auto;
}
.mp-action-btns {
  display: flex;
  gap: 0.5rem;
}
.mp-mute-row {
  margin-top: 0.75rem;
  margin-bottom: 0.75rem;
  font-size: 0.8125rem;
  color: var(--text-secondary);
}
.mp-mute-row label {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  cursor: pointer;
}

/* -- Multi Player Grid -- */
.mp-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
}
.mp-cell {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.375rem;
  background: #fafbfc;
  overflow: hidden;
}
.mp-cell-header {
  display: flex;
  align-items: center;
  gap: 0.375rem;
  margin-bottom: 0.25rem;
}
.mp-cell-index {
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--text-muted);
}
.mp-status {
  font-size: 0.625rem;
  margin-left: auto;
}
.mp-cell .video-container {
  max-width: 100%;
}
.mp-cell .mp-video video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  border-radius: 4px;
  display: block;
}

@media (max-width: 768px) {
  .mp-controls {
    flex-direction: column;
    align-items: stretch;
  }
  .mp-actions {
    margin-left: 0;
  }
  .mp-grid {
    grid-template-columns: 1fr 1fr !important;
  }
}

/* ============================================
   ROLE-BASED VISIBILITY
   ============================================ */
.admin-only { display: none !important; }
body.role-admin .admin-only { display: flex !important; }

/* Inline admin-only elements inside flex/table contexts */
a.admin-only { display: none !important; }
body.role-admin a.admin-only { display: flex !important; }
button.admin-only { display: none !important; }
body.role-admin button.admin-only { display: inline-flex !important; }
div.admin-only { display: none !important; }
body.role-admin div.admin-only { display: block !important; }
td.admin-only, th.admin-only { display: none !important; }
body.role-admin td.admin-only, body.role-admin th.admin-only { display: table-cell !important; }
.nav-section.admin-only { display: none !important; }
body.role-admin .nav-section.admin-only { display: block !important; }
body.role-admin .nav-section.admin-only.open { display: block !important; }

/* ============================================
   ROLE BADGES
   ============================================ */
.badge-admin {
  background: var(--accent-light);
  color: var(--accent);
}

.badge-editor {
  background: rgba(52,152,219,.12);
  color: #2471a3;
}

.badge-viewer {
  background: #f0f0f0;
  color: var(--text-muted);
}

.badge-stream {
  background: rgba(46,204,113,.12);
  color: #1e8449;
}

/* ============================================
   USER INFO (header)
   ============================================ */
.user-info {
  font-size: 0.8125rem;
  color: var(--text-secondary);
  font-weight: 500;
}

@media (max-width: 768px) {
  .user-info { display: none; }

  /* Responsive table → stacked cards */
  .panel-body table { min-width: 0; }
  .panel-body thead { display: none; }
  .panel-body tbody tr {
    display: block;
    margin-bottom: 0.5rem;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card-bg);
  }
  .panel-body tbody td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 1rem;
    white-space: normal;
    border-bottom: 1px solid var(--border);
  }
  .panel-body tbody td:last-child { border-bottom: none; }
  .panel-body tbody td::before {
    content: attr(data-label);
    font-weight: 600;
    font-size: 0.75rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    min-width: 90px;
    flex-shrink: 0;
  }
  .panel-body tbody td.empty-state {
    justify-content: center;
  }
  .panel-body tbody td.empty-state::before { display: none; }

  /* Touch target improvements */
  .hamburger { padding: 0.5rem; min-width: 44px; min-height: 44px; }
  .hamburger svg { width: 24px; height: 24px; }
  .btn-copy { padding: 0.375rem 0.625rem; font-size: 0.8125rem; }
  .detail-toggle { padding: 0.5rem; }

  /* Mono text overflow fix */
  .mono { word-break: break-all; }
  .panel-body tbody td { word-break: break-word; }

  /* Stream detail row mobile fix */
  .stream-detail-row.open { display: block; }
  .stream-detail-row td { display: block; }
  .stream-detail-row td::before { display: none; }

  /* Cluster page mobile */
  .cluster-build-grid { grid-template-columns: 1fr; }
}

/* ============================================
   CLUSTER SETUP PAGE
   ============================================ */
.cluster-build-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
}
.cluster-build-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
}
.cluster-build-card h3 {
  font-size: 0.9375rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
}
.cluster-value-row {
  display: flex;
  align-items: center;
  gap: 8px;
}
.cluster-value {
  background: var(--page-bg);
  padding: 0.3rem 0.6rem;
  border-radius: 4px;
  font-size: 0.8125rem;
  word-break: break-all;
}
.cluster-cmd-box {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  background: var(--page-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.6rem 0.75rem;
  margin-top: 0.25rem;
}
.cluster-cmd-box code {
  flex: 1;
  font-size: 0.75rem;
  word-break: break-all;
  line-height: 1.5;
}
.btn-xs {
  padding: 0.2rem 0.5rem;
  font-size: 0.75rem;
}

/* ---- Stream Mixer Layout Preview ---- */
.mixer-preview {
  display: flex;
  justify-content: center;
  padding: 1.25rem;
}
.mixer-layout-diagram {
  width: 384px;
  height: 216px;
  background: #1a1a2e;
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}
.mixer-slot {
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid var(--border);
  font-size: 0.75rem;
  font-weight: 600;
  box-sizing: border-box;
}
.mixer-slot-empty {
  background: #222;
  border-color: #333;
}
/* Grid layout */
.mixer-layout-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 2px;
  padding: 2px;
}
/* Large + small layout */
.mixer-layout-large_small {
  display: grid;
  grid-template-columns: 3fr 1fr;
  gap: 2px;
  padding: 2px;
}
.mixer-layout-large_small .mixer-slot-main {
  grid-row: 1 / -1;
}
.mixer-layout-large_small .mixer-slot-side {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.mixer-layout-large_small .mixer-slot-side .mixer-slot {
  flex: 1;
}
/* Side by side layout */
.mixer-layout-side_by_side {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2px;
  padding: 2px;
}
.mixer-layout-side_by_side .mixer-slot {
  height: 100%;
}
/* PiP layout */
.mixer-layout-pip {
  padding: 2px;
}
.mixer-layout-pip .mixer-slot-full {
  width: 100%;
  height: 100%;
  position: relative;
}
.mixer-layout-pip .mixer-slot-pip {
  position: absolute;
  bottom: 10px;
  right: 10px;
  width: 25%;
  height: 25%;
  border-radius: 4px;
}
/* Mobile responsive */
@media (max-width: 480px) {
  .mixer-layout-diagram {
    width: 288px;
    height: 162px;
  }
}

/* ============================================
   About Page
   ============================================ */
.about-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1rem;
}
.about-card {
  background: var(--page-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
}
.about-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 0.35rem;
}
.about-value {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--text);
}

/* ============================================
   Services Page
   ============================================ */
.service-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
}
.service-card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}
.service-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.service-card-name {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}
.service-card-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
}
.service-card-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.btn-restart {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 6px 14px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 500;
  transition: background 0.15s;
}
.btn-restart:hover { background: var(--accent-hover); }
.btn-restart:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-danger-sm {
  background: var(--red);
  color: #fff;
  border: none;
  padding: 6px 14px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 0.8rem;
  font-weight: 500;
}
.btn-danger-sm:hover { opacity: 0.85; }
.btn-danger-sm:disabled { opacity: 0.5; cursor: not-allowed; }
.service-status {
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 4px;
  font-weight: 500;
}
.service-status.running { background: var(--green-bg); color: var(--green); }
.service-status.stopped { background: var(--red-bg); color: var(--red); }
.service-status.restarting { background: rgba(255,193,7,.15); color: #e6a500; }

/* ============================================
   Statistics Page
   ============================================ */
.stats-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1rem;
  margin-bottom: 1.25rem;
}
.stats-cards .stat-card {
  position: relative;
  overflow: hidden;
  text-align: center;
}
.stats-cards .stat-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
}
.stats-cards .stat-card:nth-child(1)::before { background: var(--accent); }
.stats-cards .stat-card:nth-child(2)::before { background: var(--red); }
.stats-cards .stat-card:nth-child(3)::before { background: var(--green); }
.stats-cards .stat-card:nth-child(4)::before { background: #e2a03f; }
.stats-cards .stat-card:nth-child(5)::before { background: #3498db; }
.stats-cards .stat-card:nth-child(6)::before { background: #8e44ad; }
.stat-card-label {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 0.5rem;
}
.stat-card-value {
  font-size: 1.625rem;
  font-weight: 700;
  color: var(--text);
  line-height: 1.2;
}
.stats-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.stats-controls select {
  background: var(--card-bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.35rem 0.6rem;
  font-size: 0.8rem;
  max-width: 240px;
}
.period-btns {
  display: flex;
  gap: 4px;
}
.period-btn {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid var(--border);
  padding: 0.3rem 0.7rem;
  font-size: 0.75rem;
  border-radius: 4px;
  cursor: pointer;
  transition: all 0.15s;
}
.period-btn:hover {
  color: var(--text);
  border-color: var(--accent);
}
.period-btn.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.chart-container {
  position: relative;
  height: 280px;
  padding: 1rem;
}
.stream-link {
  color: var(--accent);
  text-decoration: none;
}
.stream-link:hover {
  text-decoration: underline;
}

@media (max-width: 640px) {
  .stats-cards {
    grid-template-columns: repeat(2, 1fr);
  }
  .stats-controls {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
  }
  .stats-controls select {
    max-width: 100%;
  }
  .chart-container {
    height: 220px;
  }
}

/* ============================================
   Server Logs Page
   ============================================ */
.log-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.log-filters .form-input {
  flex: 1;
  min-width: 200px;
}
.log-filters select {
  background: var(--card-bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.4rem 0.6rem;
  font-size: 0.8rem;
}
.log-table-wrap {
  overflow-x: auto;
}
.log-table {
  font-size: 0.82rem;
}
.log-table td {
  padding: 0.5rem 0.6rem;
  vertical-align: top;
}
.log-ts {
  white-space: nowrap;
  color: var(--text-secondary);
  font-family: monospace;
  font-size: 0.78rem;
}
.log-msg {
  word-break: break-word;
  max-width: 500px;
}
.log-detail {
  color: var(--text-secondary);
  font-size: 0.78rem;
}
.log-row-error {
  border-left: 3px solid #ef4444;
}
.log-row-warn {
  border-left: 3px solid #f59e0b;
}
.log-row-info {
  border-left: 3px solid transparent;
}
.log-level {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
}
.log-level-info { background: rgba(59,130,246,0.12); color: #2563eb; }
.log-level-warn { background: rgba(245,158,11,0.12); color: #d97706; }
.log-level-error { background: rgba(239,68,68,0.12); color: #dc2626; }
.log-cat {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 0.7rem;
  background: var(--accent-light, rgba(91,106,191,0.08));
  color: var(--text-secondary);
}
.log-cat-connect { color: #059669; }
.log-cat-disconnect { color: #dc2626; }
.log-cat-auth { color: #d97706; }
.log-cat-error { color: #dc2626; }
.log-cat-stream { color: #2563eb; }
.log-cat-mixer { color: #7c3aed; }
.log-cat-pull { color: #0d9488; }
.log-pagination {
  display: flex;
  gap: 4px;
  justify-content: center;
  padding: 0.75rem;
}
.log-date-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  white-space: nowrap;
}
.log-date-input {
  max-width: 200px;
  font-size: 0.8rem;
  background: var(--card-bg);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.35rem 0.5rem;
}
.log-date-input::-webkit-calendar-picker-indicator {
  filter: none;
}
@media (max-width: 640px) {
  .log-filters {
    flex-direction: column;
  }
  .log-filters .form-input {
    min-width: 100%;
  }
  .log-date-input {
    max-width: 100%;
  }
}

/* ============================================
   RECORDING GROUPS & BATCH BAR
   ============================================ */
.rec-group {
  margin-bottom: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.rec-group-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--page-bg);
  cursor: pointer;
  user-select: none;
  font-size: 0.9rem;
}

.rec-group-header:hover {
  background: var(--accent-light);
}

.rec-group-arrow {
  font-size: 0.7rem;
  width: 14px;
  text-align: center;
  opacity: 0.5;
}

.rec-group-meta {
  font-size: 0.8rem;
  opacity: 0.5;
  margin-left: auto;
}

.rec-group-body {
  border-top: 1px solid var(--border);
}

.rec-group-body .data-table {
  margin: 0;
  border: none;
  border-radius: 0;
}

.rec-group-select-all {
  font-size: 0.78rem;
  font-weight: 400;
  opacity: 0.7;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  margin-left: 12px;
}

.rec-group-select-all input {
  cursor: pointer;
}

.rec-file-check {
  cursor: pointer;
  width: 15px;
  height: 15px;
}

.rec-batch-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  margin: 8px 16px 0;
  background: var(--accent-light);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--accent);
  flex-wrap: wrap;
}

/* ============================================
   EVENT STATUS BADGES
   ============================================ */
.event-status-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 12px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: capitalize;
}

/* ============================================
   BROADCAST SCHEDULE
   ============================================ */
.schedule-day-tabs {
  display: flex;
  gap: 2px;
  margin-bottom: 1rem;
}
.schedule-day-tab {
  padding: 0.4rem 0.8rem;
  cursor: pointer;
  background: var(--page-bg);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  transition: all 0.15s ease;
  user-select: none;
}
.schedule-day-tab:hover {
  background: var(--accent-light);
  color: var(--accent);
  border-color: var(--accent);
}
.schedule-day-tab.active {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}
.schedule-slot-card {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.6rem 0.8rem;
  margin-bottom: 0.5rem;
  background: var(--page-bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  transition: border-color 0.15s;
}
.schedule-slot-card:hover {
  border-color: var(--accent);
}
.schedule-slot-time {
  font-weight: 700;
  font-size: 0.85rem;
  white-space: nowrap;
  color: var(--text);
  min-width: 110px;
}
.schedule-slot-title {
  flex: 1;
  font-size: 0.85rem;
  color: var(--text);
}
.schedule-slot-type {
  font-size: 0.7rem;
  text-transform: uppercase;
  font-weight: 600;
  padding: 2px 6px;
  border-radius: 3px;
}
.schedule-slot-type.live {
  background: #ef4444;
  color: #fff;
}
.schedule-slot-type.video {
  background: #3b82f6;
  color: #fff;
}

/* === Portal Layout === */
.portal-overlay { display:none; position:fixed; inset:0; background:rgba(0,0,0,.5); z-index:998; }
.portal-overlay.open { display:block; }

/* Sidebar */
.portal-sidebar {
  position:fixed; left:0; top:0; bottom:0; width:var(--sidebar-width); background:var(--sidebar-bg);
  border-right:1px solid rgba(255,255,255,.08); z-index:999; display:flex; flex-direction:column;
  transition:transform .2s; overflow:hidden;
}
.psb-brand { padding:1rem 1.25rem; border-bottom:1px solid rgba(255,255,255,.08); }
.psb-brand h2 { font-size:1rem; font-weight:700; color:#fff; margin:0; }
.psb-brand span { font-size:11px; color:var(--sidebar-text); display:block; margin-top:2px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.psb-nav { flex:1; overflow-y:auto; padding:8px 0; }
.pnav-item {
  display:flex; align-items:center; gap:10px; padding:10px 16px;
  color:var(--sidebar-text); text-decoration:none; font-size:13px; transition:background .15s;
}
.pnav-item:hover { background:var(--sidebar-active); color:var(--sidebar-text-active); }
.pnav-item.active { background:var(--sidebar-active); color:var(--sidebar-text-active); border-left:3px solid var(--accent); }
.pnav-icon { width:18px; height:18px; flex-shrink:0; }
.psb-footer { padding:12px 16px; border-top:1px solid rgba(255,255,255,.08); }
.psb-footer .btn { background:var(--sidebar-active); border-color:rgba(255,255,255,.1); color:var(--sidebar-text); font-size:12px; }
.psb-footer .btn:hover { background:rgba(255,255,255,.12); color:#fff; }

/* Content area — fits viewport height */
.portal-content {
  margin-left:var(--sidebar-width); height:100vh; display:flex; flex-direction:column;
  background:var(--page-bg); color:var(--text); overflow:hidden;
}

/* Sticky header */
.portal-header {
  display:flex; align-items:center; padding:0 24px; height:var(--header-height); min-height:var(--header-height);
  background:var(--header-bg); border-bottom:1px solid var(--border); gap:12px;
  box-shadow:var(--shadow-sm); flex-shrink:0;
}
.portal-header .hamburger-p { display:none; background:none; border:none; cursor:pointer; color:var(--text-secondary); width:32px; height:32px; }
.portal-header .hamburger-p svg { width:24px; height:24px; }
.portal-header .page-title { font-size:15px; font-weight:600; color:var(--text); white-space:nowrap; }

/* Scrollable main content — fills remaining height */
.portal-main { padding:24px; max-width:1200px; margin:0 auto; width:100%; flex:1; overflow-y:auto; -webkit-overflow-scrolling:touch; }

/* Portal panels */
.portal-main .panel { overflow:hidden; }
.portal-main .table-container { overflow-x:auto; -webkit-overflow-scrolling:touch; }
.portal-main .data-table { min-width:0; }

/* Portal responsive tables — stacked cards on mobile */
@media (max-width: 768px) {
  /* Sidebar: slide in/out */
  .portal-sidebar { transform:translateX(-100%); }
  .portal-sidebar.open { transform:translateX(0); }
  .portal-content { margin-left:0; }
  .portal-header .hamburger-p { display:block; }
  .portal-header { padding:0 16px; gap:8px; }
  .portal-main { padding:16px; }

  /* Tables → card layout */
  .portal-main thead { display:none; }
  .portal-main tbody tr {
    display:block; margin-bottom:0.5rem;
    border:1px solid var(--border); border-radius:var(--radius);
    background:var(--card-bg);
  }
  .portal-main tbody td {
    display:flex; justify-content:space-between; align-items:center;
    padding:0.5rem 0.75rem; white-space:normal;
    border-bottom:1px solid var(--border);
  }
  .portal-main tbody td:last-child { border-bottom:none; }
  .portal-main tbody td::before {
    content:attr(data-label);
    font-weight:600; font-size:0.7rem; color:var(--text-muted);
    text-transform:uppercase; letter-spacing:0.04em;
    min-width:80px; flex-shrink:0;
  }
  .portal-main tbody td.empty-state { justify-content:center; }
  .portal-main tbody td.empty-state::before { display:none; }

  /* Grids → single column */
  .portal-main .lb-config-grid { grid-template-columns:1fr !important; gap:0.75rem; }

  /* Mono text break */
  .portal-main .mono { word-break:break-all; }

  /* Badges wrap */
  .portal-header .badge { font-size:0.65rem; padding:2px 6px; }

  /* Modals full-width on mobile */
  #eventModal > div,
  #editModal > div,
  #previewModal > div { width:95% !important; max-width:none !important; }

  /* Player/preview aspect ratio */
  .portal-main [style*="aspect-ratio"] { max-height:50vh; }
}

/* Small phones */
@media (max-width: 480px) {
  .portal-header { padding:0 12px; }
  .portal-main { padding:12px; }
  .portal-header .page-title { font-size:13px; }
  .portal-header .btn { font-size:0.7rem; padding:4px 8px; }

  /* Stats cards stack */
  .portal-main .lb-config-grid[style*="auto-fit"] { grid-template-columns:repeat(2,1fr) !important; }
}