/* 3D Print Manager 2 — Base Shell & Components
   Cyber Industrial & Bambu Green Design System (Gemini) */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; scroll-behavior: smooth; color-scheme: dark; }
body {
  margin: 0;
  min-height: 100vh;
  background-color: var(--p2-bg);
  color: var(--p2-text);
  font-family: var(--p2-font-body);
  line-height: 1.55;
  background-image:
    radial-gradient(circle at 15% 10%, rgba(0, 230, 118, .05) 0%, transparent 45%),
    radial-gradient(circle at 85% 85%, rgba(0, 240, 255, .05) 0%, transparent 45%),
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 100% 100%, 100% 100%, 48px 48px, 48px 48px;
  background-position: 0 0, 0 0, -1px -1px, -1px -1px;
}

/* Custom Scrollbars */
::-webkit-scrollbar { width: 8px; height: 8px; }
::-webkit-scrollbar-track { background: var(--p2-bg); }
::-webkit-scrollbar-thumb { background: var(--p2-surface-2); border-radius: 4px; border: 1px solid var(--p2-border); }
::-webkit-scrollbar-thumb:hover { background: var(--p2-green-dark); }

a { color: var(--p2-cyan); text-decoration: none; transition: color 0.15s ease; }
a:hover { color: var(--p2-green); }
code { font-family: var(--p2-font-mono); font-size: .86em; color: var(--p2-cyan); background: rgba(0, 240, 255, 0.08); padding: 2px 6px; border-radius: 4px; }
h1, h2, h3, h4 { font-family: var(--p2-font-display); font-weight: 700; margin: 0; letter-spacing: -0.01em; }
.p2-muted { color: var(--p2-text-muted); font-size: 13px; }

/* ==========================================================================
   APP SHELL LAYOUT (DESKTOP & MOBILE)
   ========================================================================== */

.p2-app {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  grid-template-rows: auto 1fr;
  grid-template-areas: "sidebar main";
  min-height: 100vh;
  width: 100%;
  overflow-x: hidden;
}

/* Sidebar */
.p2-sidebar {
  grid-area: sidebar;
  width: 260px;
  min-width: 260px;
  max-width: 260px;
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 18px 14px;
  background: var(--p2-bg-deep);
  border-right: 1px solid var(--p2-border);
  overflow-y: auto;
  z-index: 30;
  box-sizing: border-box;
}

.p2-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 10px 18px;
  color: var(--p2-text);
  text-decoration: none;
  border-bottom: 1px solid var(--p2-border);
}
.p2-brand:hover { color: #fff; }
.p2-brand b { display: block; font-family: var(--p2-font-display); font-size: 16px; font-weight: 800; }
.p2-brand small { color: var(--p2-text-muted); font-size: 11px; letter-spacing: .08em; text-transform: uppercase; font-family: var(--p2-font-mono); }

.p2-emblem {
  position: relative;
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--p2-grad-surface);
  border: 1px solid var(--p2-border-glow);
  color: var(--p2-green);
  font: 900 17px var(--p2-font-display);
  box-shadow: var(--p2-glow-green);
}
.p2-emblem::after {
  content: '';
  position: absolute;
  inset: -2px;
  border-radius: inherit;
  border: 1px dashed var(--p2-green);
  opacity: 0.45;
  animation: p2EmblemSpin 24s linear infinite;
}
@keyframes p2EmblemSpin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }

/* Sidebar Navigation */
.p2-nav { display: flex; flex-direction: column; gap: 3px; flex: 1; margin-top: 6px; }
.p2-nav-heading {
  margin: 16px 10px 6px;
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--p2-text-dim);
  font-family: var(--p2-font-mono);
}
.p2-nav-link {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  border-radius: var(--p2-radius-sm);
  color: var(--p2-text-muted);
  text-decoration: none;
  font: 600 14px var(--p2-font-body);
  border: 1px solid transparent;
  background: none;
  cursor: pointer;
  text-align: left;
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
}
.p2-nav-link:hover {
  color: var(--p2-text);
  background: var(--p2-surface);
  border-color: var(--p2-border);
}
.p2-nav-link.is-active {
  color: var(--p2-green);
  background: rgba(0, 230, 118, .10);
  border-color: rgba(0, 230, 118, .35);
  box-shadow: 0 0 16px rgba(0, 230, 118, 0.15);
}
.p2-nav-link:focus-visible, .p2-btn:focus-visible, .p2-bottom-nav a:focus-visible {
  outline: 2px solid var(--p2-cyan);
  outline-offset: 2px;
}
.p2-sidebar-foot {
  border-top: 1px solid var(--p2-border);
  padding-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.p2-sidebar-foot form { margin: 0; }

/* Main Workspace */
.p2-main {
  grid-area: main;
  min-width: 0;
  width: 100%;
  display: flex;
  flex-direction: column;
  background: transparent;
  box-sizing: border-box;
  overflow-x: hidden;
}

/* Topbar */
.p2-topbar {
  position: sticky;
  top: 0;
  z-index: 25;
  height: var(--p2-topbar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 28px;
  background: rgba(6, 9, 14, .88);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--p2-border);
}
.p2-topbar::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0; right: 0; height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--p2-green) 40%, var(--p2-cyan) 80%, transparent 100%);
  opacity: 0.5;
}
.p2-topbar-title {
  display: flex;
  align-items: center;
  gap: 10px;
}
.p2-topbar h1 { font-size: 20px; font-weight: 800; display: flex; align-items: center; gap: 8px; }
.p2-topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.p2-live-chip {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 5px 12px;
  border-radius: var(--p2-radius-full);
  background: rgba(0, 230, 118, 0.10);
  border: 1px solid var(--p2-border-glow);
  font: 700 11px var(--p2-font-mono);
  color: var(--p2-green);
}
.p2-live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--p2-green);
  box-shadow: 0 0 8px var(--p2-green);
  animation: p2Pulse 1.6s infinite;
}
@keyframes p2Pulse { 0%, 100% { opacity: 1; transform: scale(1); } 50% { opacity: .45; transform: scale(.85); } }

.p2-content {
  padding: 28px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 1600px;
  width: 100%;
  margin: 0 auto;
}

/* ==========================================================================
   COMMAND CENTER HEALTH PANEL (BAMBU COCKPIT)
   ========================================================================== */

.p2-cc-panel {
  background: var(--p2-surface);
  border: 1px solid var(--p2-border);
  border-radius: var(--p2-radius);
  padding: 20px 24px;
  box-shadow: var(--p2-shadow);
  position: relative;
  overflow: hidden;
}
.p2-cc-panel::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0; height: 3px;
  background: var(--p2-grad-primary);
}
.p2-cc-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--p2-border);
}
.p2-cc-title-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}
.p2-cc-title { font-size: 18px; font-weight: 800; color: var(--p2-text); }
.p2-status-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 11px;
  border-radius: var(--p2-radius-full);
  font: 700 11px var(--p2-font-mono);
  background: rgba(0, 230, 118, 0.12);
  color: var(--p2-green);
  border: 1px solid var(--p2-border-glow);
}
.p2-status-pill.is-warn {
  background: rgba(255, 179, 0, 0.12);
  color: var(--p2-amber);
  border-color: var(--p2-border-amber);
}
.p2-status-pill.is-alert {
  background: rgba(255, 51, 102, 0.12);
  color: var(--p2-red);
  border-color: var(--p2-border-red);
}

.p2-cc-pills-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin: 12px 0 16px;
}
.p2-cc-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(10, 15, 24, 0.6);
  border: 1px solid var(--p2-border);
  padding: 6px 14px;
  border-radius: var(--p2-radius-sm);
  font-size: 12px;
  color: var(--p2-text-muted);
}
.p2-cc-pill strong { color: var(--p2-text); font-family: var(--p2-font-mono); }

.p2-cc-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-top: 14px;
}

/* KPI Stat Tiles Grid */
.p2-kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.p2-kpi-card {
  background: var(--p2-surface);
  border: 1px solid var(--p2-border);
  border-radius: var(--p2-radius);
  padding: 18px 20px;
  box-shadow: var(--p2-shadow);
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: relative;
  overflow: hidden;
  transition: transform 0.2s ease, border-color 0.2s ease;
}
.p2-kpi-card:hover {
  transform: translateY(-2px);
  border-color: var(--p2-border-strong);
}
.p2-kpi-card.is-good { border-top: 2px solid var(--p2-green); }
.p2-kpi-card.is-warn { border-top: 2px solid var(--p2-amber); }
.p2-kpi-card.is-critical { border-top: 2px solid var(--p2-red); }

.p2-kpi-label {
  font-size: 12px;
  font-family: var(--p2-font-mono);
  color: var(--p2-text-muted);
  text-transform: uppercase;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.p2-kpi-val {
  font-family: var(--p2-font-mono);
  font-size: 32px;
  font-weight: 800;
  color: var(--p2-text);
  line-height: 1.1;
  margin: 6px 0 2px;
}
.p2-kpi-val.highlight-green { color: var(--p2-green); }
.p2-kpi-val.highlight-cyan { color: var(--p2-cyan); }
.p2-kpi-sub { font-size: 11px; color: var(--p2-text-dim); }

/* ==========================================================================
   FLEET GRID & PRINTER CARDS (BAMBU FLEET COCKPIT)
   ========================================================================== */

.p2-section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}
.p2-section-head h2 {
  font-size: 18px;
  font-weight: 800;
  display: flex;
  align-items: center;
  gap: 8px;
}

.p2-fleet-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
  gap: 20px;
}

.p2-printer-card {
  background: var(--p2-surface);
  border: 1px solid var(--p2-border);
  border-radius: var(--p2-radius);
  padding: 20px;
  box-shadow: var(--p2-shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  overflow: hidden;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
}
.p2-printer-card:hover {
  border-color: rgba(0, 230, 118, 0.35);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}
.p2-printer-card.is-printing {
  border-color: rgba(0, 230, 118, 0.45);
  background: linear-gradient(180deg, rgba(0, 230, 118, 0.05) 0%, var(--p2-surface) 100%);
}

.p2-printer-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
}
.p2-printer-title-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}
.p2-printer-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.p2-printer-dot.online { background: var(--p2-green); box-shadow: 0 0 10px var(--p2-green); animation: p2Pulse 2s infinite; }
.p2-printer-dot.busy { background: var(--p2-cyan); box-shadow: 0 0 10px var(--p2-cyan); animation: p2Pulse 1.5s infinite; }
.p2-printer-dot.paused { background: var(--p2-amber); box-shadow: 0 0 10px var(--p2-amber); }
.p2-printer-dot.offline { background: var(--p2-text-dim); }

.p2-printer-name { font-size: 16px; font-weight: 800; }
.p2-printer-chip {
  display: inline-block;
  font-family: var(--p2-font-mono);
  font-size: 11px;
  color: var(--p2-text-muted);
}

/* Progress Meter Block */
.p2-progress-block {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.p2-progress-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-family: var(--p2-font-mono);
  font-size: 12px;
}
.p2-progress-track {
  height: 8px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 4px;
  overflow: hidden;
  position: relative;
}
.p2-progress-bar {
  height: 100%;
  background: var(--p2-grad-primary);
  border-radius: 4px;
  box-shadow: 0 0 12px var(--p2-green);
  transition: width 0.4s ease;
}

/* Telemetry Gauges Strip */
.p2-telemetry-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  background: rgba(10, 15, 24, 0.6);
  padding: 10px;
  border-radius: var(--p2-radius-sm);
  border: 1px solid var(--p2-border);
  text-align: center;
}
.p2-telemetry-cell {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.p2-telemetry-label {
  font-size: 10px;
  font-family: var(--p2-font-mono);
  color: var(--p2-text-dim);
  text-transform: uppercase;
}
.p2-telemetry-val {
  font-family: var(--p2-font-mono);
  font-size: 13px;
  font-weight: 700;
  color: var(--p2-text);
}
.p2-telemetry-val.heat { color: var(--p2-red); }
.p2-telemetry-val.bed { color: var(--p2-amber); }

/* AMS 4-Slot Feeder Strip */
.p2-ams-mini-strip {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}
.p2-ams-slot-pill {
  background: rgba(10, 15, 24, 0.5);
  border: 1px solid var(--p2-border);
  border-radius: 6px;
  padding: 6px 4px;
  text-align: center;
  position: relative;
}
.p2-ams-slot-pill.active {
  border-color: var(--p2-green);
  background: rgba(0, 230, 118, 0.1);
}
.p2-ams-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  margin: 0 auto 3px;
  border: 2px solid rgba(255, 255, 255, 0.2);
}
.p2-ams-text {
  font-family: var(--p2-font-mono);
  font-size: 10px;
  color: var(--p2-text-muted);
}

.p2-card-actions {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 6px;
}

/* ==========================================================================
   BUTTONS & FORMS
   ========================================================================== */

.p2-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 42px;
  padding: 0 18px;
  border-radius: var(--p2-radius-sm);
  border: 1px solid var(--p2-border-strong);
  background: var(--p2-surface-2);
  color: var(--p2-text);
  font: 600 13px var(--p2-font-body);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s ease;
}
.p2-btn:hover {
  background: var(--p2-surface-elevated);
  border-color: var(--p2-border-glow);
  color: #fff;
}
.p2-btn-primary {
  background: var(--p2-grad-primary);
  color: var(--p2-on-accent);
  border: 0;
  box-shadow: var(--p2-glow-green);
  font-weight: 700;
}
.p2-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 28px rgba(0, 230, 118, 0.45);
  color: var(--p2-on-accent);
}
.p2-btn-secondary {
  background: var(--p2-surface);
  border: 1px solid var(--p2-border-glow);
  color: var(--p2-green);
}
.p2-btn-secondary:hover {
  background: rgba(0, 230, 118, 0.12);
  color: #fff;
}
.p2-btn-ghost {
  background: transparent;
  min-height: 34px;
  padding: 0 12px;
  font-size: 13px;
  border-color: transparent;
}
.p2-btn-ghost:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--p2-border);
}
.p2-btn-danger {
  background: rgba(255, 51, 102, 0.12);
  border-color: var(--p2-border-red);
  color: var(--p2-red);
}
.p2-btn-danger:hover {
  background: var(--p2-red);
  color: #fff;
}

/* Forms */
.p2-form { display: flex; flex-direction: column; gap: 14px; }
.p2-form label, .p2-login-card label { display: flex; flex-direction: column; gap: 6px; font-size: 13px; color: var(--p2-text-muted); }
.p2-form select, .p2-form input, .p2-login-card input {
  min-height: 42px;
  padding: 8px 12px;
  border-radius: var(--p2-radius-sm);
  border: 1px solid var(--p2-border-strong);
  background: var(--p2-bg-deep);
  color: var(--p2-text);
  font: 14px var(--p2-font-body);
}
.p2-form select:focus, .p2-form input:focus {
  outline: none;
  border-color: var(--p2-green);
  box-shadow: 0 0 12px rgba(0, 230, 118, 0.25);
}

/* Panels */
.p2-panel {
  background: var(--p2-glass);
  border: 1px solid var(--p2-border);
  border-radius: var(--p2-radius);
  padding: 20px 24px;
  box-shadow: var(--p2-shadow);
}
.p2-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--p2-border);
}
.p2-chip {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font: 700 11px var(--p2-font-mono);
  color: var(--p2-on-accent);
  background: var(--p2-grad-primary);
}

/* Table */
.p2-table-wrap { overflow-x: auto; }
.p2-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.p2-table th {
  text-align: left;
  font-size: 11px;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--p2-text-dim);
  padding: 10px 12px;
  border-bottom: 1px solid var(--p2-border);
  background: rgba(10, 15, 24, 0.4);
}
.p2-table td { padding: 12px; border-bottom: 1px solid var(--p2-border); }
.p2-table tr:hover td { background: rgba(255, 255, 255, 0.02); }

/* Login Card */
.p2-login { display: grid; place-items: center; min-height: 100vh; padding: 20px; }
.p2-login-card {
  width: min(440px, 100%);
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding: 32px;
  background: var(--p2-surface);
  border: 1px solid var(--p2-border);
  border-radius: var(--p2-radius-lg);
  box-shadow: var(--p2-shadow), var(--p2-glow-cyan);
}
.p2-login-card h1 { font-size: 24px; }

/* Mobile Bottom Navigation (Handy Parity) */
.p2-bottom-nav { display: none; }
@media (max-width: 860px) {
  .p2-app {
    grid-template-columns: 1fr;
    padding-bottom: calc(var(--p2-bottom-nav-h) + env(safe-area-inset-bottom));
  }
  .p2-sidebar { display: none; }
  .p2-topbar { padding: 0 16px; }
  .p2-content { padding: 16px; }
  .p2-kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .p2-bottom-nav {
    position: fixed;
    inset: auto 0 0 0;
    z-index: 40;
    display: grid;
    grid-auto-flow: column;
    grid-auto-columns: 1fr;
    height: calc(var(--p2-bottom-nav-h) + env(safe-area-inset-bottom));
    padding-bottom: env(safe-area-inset-bottom);
    background: rgba(10, 15, 24, .96);
    backdrop-filter: blur(16px);
    border-top: 1px solid var(--p2-border);
  }
  .p2-bottom-nav a {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    color: var(--p2-text-muted);
    text-decoration: none;
    font-size: 18px;
  }
  .p2-bottom-nav a small { font-size: 10px; font-family: var(--p2-font-body); }
  .p2-bottom-nav a.is-active { color: var(--p2-green); }
}

/* ==========================================================================
   BAMBU STUDIO COCKPIT & CAMERA HUD (Gemini)
   ========================================================================== */

.p2-studio-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(360px, 1fr);
  gap: 20px;
  align-items: start;
}

@media (max-width: 1040px) {
  .p2-studio-grid {
    grid-template-columns: 1fr;
  }
}

.p2-cam-container {
  position: relative;
  background: #000;
  border-radius: var(--p2-radius-lg);
  overflow: hidden;
  border: 1px solid var(--p2-border-strong);
  box-shadow: var(--p2-shadow-hud);
  aspect-ratio: 16 / 9;
  display: flex;
  align-items: center;
  justify-content: center;
}

.p2-cam-feed {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.p2-cam-hud-top {
  position: absolute;
  top: 14px;
  left: 14px;
  right: 14px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
  z-index: 5;
}

.p2-cam-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(6, 9, 14, 0.85);
  backdrop-filter: blur(8px);
  border: 1px solid var(--p2-border);
  font-family: var(--p2-font-mono);
  font-size: 11px;
  color: #fff;
  letter-spacing: 0.04em;
}

.p2-cam-hud-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 20px 18px 14px;
  background: linear-gradient(180deg, transparent 0%, rgba(6, 9, 14, 0.95) 100%);
  z-index: 5;
}

.p2-ams-card {
  padding: 12px;
  background: var(--p2-surface-2);
  border: 1px solid var(--p2-border);
  border-radius: var(--p2-radius-md);
  transition: all 0.2s ease;
}

.p2-ams-card:hover {
  border-color: var(--p2-border-strong);
  background: var(--p2-surface-elevated);
}

.p2-ams-card.is-active {
  border-color: var(--p2-green);
  box-shadow: var(--p2-glow-green);
}

/* ==========================================================================
   CATALOG & 3MF MODEL GRID (Gemini)
   ========================================================================== */

.p2-catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}

.p2-model-card {
  background: var(--p2-surface);
  border: 1px solid var(--p2-border);
  border-radius: var(--p2-radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.p2-model-card:hover {
  transform: translateY(-3px);
  border-color: var(--p2-border-strong);
  box-shadow: var(--p2-shadow), var(--p2-glow-cyan);
}

.p2-model-cover-wrap {
  position: relative;
  aspect-ratio: 16 / 10;
  background: #000;
  overflow: hidden;
}

.p2-model-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.3s ease;
}

.p2-model-card:hover .p2-model-cover {
  transform: scale(1.04);
}

.p2-model-badges {
  position: absolute;
  top: 10px;
  left: 10px;
  right: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  pointer-events: none;
}

.p2-model-body {
  padding: 16px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.p2-model-name {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}

.p2-model-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 10px 0;
  border-top: 1px solid var(--p2-border);
  border-bottom: 1px solid var(--p2-border);
  margin-top: auto;
  font-size: 12px;
}

.p2-model-stats-row strong {
  display: block;
  font-family: var(--p2-font-mono);
  font-size: 13px;
}
/* ==========================================================================
   MOBILE ENDPOINT & PWA STANDALONE STYLING (Gemini)
   Bambu Handy mobile companion & home-screen app mode
   ========================================================================== */

/* Force mobile layout when accessing via mobile.php */
.is-mobile-view.p2-app {
  display: block !important;
  grid-template-columns: 1fr !important;
  grid-template-areas: "main" !important;
  padding-bottom: calc(var(--p2-bottom-nav-h) + env(safe-area-inset-bottom) + 16px) !important;
}
.is-mobile-view .p2-sidebar {
  display: none !important;
}
.is-mobile-view .p2-bottom-nav {
  display: grid !important;
}
.is-mobile-view .p2-studio-grid {
  grid-template-columns: 1fr !important;
}
.is-mobile-view .p2-content {
  padding: 12px 14px;
}

/* Phone header (Claude 2026-10-09). One compact row: page title + printers-online + sending state. The rule this
   replaces combined a class selector with "@media" in one selector list, which is invalid CSS, so browsers dropped it.
   The top padding keeps the header clear of the iPhone status bar in app mode (black-translucent status bar). */
@media (max-width: 860px) {
  .p2-topbar {
    height: auto !important; min-height: 52px; flex-wrap: nowrap; gap: 10px;
    padding: calc(env(safe-area-inset-top) + 8px) 14px 8px !important;
  }
  .p2-topbar-title { min-width: 0; flex: 1; }
  .p2-topbar h1 { font-size: 17px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
  .p2-topbar-actions { flex-wrap: nowrap; gap: 6px; flex: none; }
  .p2-topbar-actions #p2AudioToggle, .p2-topbar-actions .p2-chip, .p2-topbar-actions .p2-installed-badge,
  .p2-topbar-actions .p2-btn-install, .p2-hide-phone { display: none !important; }
  .p2-live-chip, .p2-status-pill { padding: 4px 9px; font-size: 12px; white-space: nowrap; }
  .p2-content { padding: 14px 12px calc(16px + env(safe-area-inset-bottom)); gap: 14px; }
  .p2-section-head { flex-wrap: wrap; gap: 10px; }
  .p2-section-head h2 { font-size: 19px !important; }
  .p2-kpi-grid { gap: 10px; }
  .p2-kpi-grid > :last-child:nth-child(odd) { grid-column: 1 / -1; }
  .p2-panel { padding: 14px; }
}
.is-mobile-view .p2-topbar {
  height: auto !important; min-height: 52px; flex-wrap: nowrap; gap: 10px;
  padding: calc(env(safe-area-inset-top) + 8px) 14px 8px !important;
}
.is-mobile-view .p2-topbar-title { min-width: 0; flex: 1; }
.is-mobile-view .p2-topbar h1 { font-size: 17px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.is-mobile-view .p2-topbar-actions { flex-wrap: nowrap; gap: 6px; }
.is-mobile-view .p2-topbar-actions #p2AudioToggle, .is-mobile-view .p2-topbar-actions .p2-chip, .is-mobile-view .p2-topbar-actions .p2-installed-badge,
.is-mobile-view .p2-topbar-actions .p2-btn-install, .is-mobile-view .p2-hide-phone { display: none !important; }

/* Bottom nav "More" button + sheet (Claude) */
.p2-bottom-nav button { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px; background: none; border: 0;
  color: var(--p2-text-muted); font-size: 18px; position: relative; cursor: pointer; font-family: inherit; }
.p2-bottom-nav button small { font-size: 10px; font-family: var(--p2-font-body); }
.p2-nav-badge { position: absolute; top: 6px; left: calc(50% + 6px); min-width: 16px; height: 16px; padding: 0 4px; border-radius: 8px;
  background: var(--p2-red); color: #fff; font: 700 10px/16px var(--p2-font-mono); }
.p2-sheet { width: 100%; max-width: 520px; margin: auto auto 0; border: 1px solid var(--p2-border-strong); border-bottom: 0;
  border-radius: var(--p2-radius-lg) var(--p2-radius-lg) 0 0; background: var(--p2-surface); color: var(--p2-text); padding: 10px 14px calc(14px + env(safe-area-inset-bottom)); }
.p2-sheet::backdrop { background: rgba(3, 6, 10, .7); }
.p2-sheet-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin: 10px 0; }
.p2-sheet-grid a, .p2-sheet-grid button { display: flex; flex-direction: column; align-items: center; gap: 4px; padding: 12px 6px; border-radius: var(--p2-radius);
  border: 1px solid var(--p2-border); background: var(--p2-bg-deep); color: var(--p2-text); text-decoration: none; font: 600 12px var(--p2-font-body); position: relative; cursor: pointer; }
.p2-sheet-grid a span, .p2-sheet-grid button span { font-size: 22px; }
.p2-sheet-grid a.is-active { border-color: var(--p2-border-glow); color: var(--p2-green); }
.p2-sheet-handle { width: 42px; height: 5px; border-radius: 3px; background: var(--p2-border-strong); margin: 0 auto 6px; }

/* Standalone App mode clearance (Notch / Home indicator) */
.is-standalone-app .p2-topbar {
  padding-top: max(12px, env(safe-area-inset-top));
}
.is-standalone-app .p2-bottom-nav {
  padding-bottom: max(10px, env(safe-area-inset-bottom));
  height: calc(var(--p2-bottom-nav-h) + max(10px, env(safe-area-inset-bottom)));
}

/* PWA Install Button & Badge */
.p2-btn-install {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: linear-gradient(135deg, #00e676, #00b0ff);
  color: #06090e;
  font-family: var(--p2-font-body);
  font-weight: 700;
  border: none;
  border-radius: 8px;
  padding: 6px 14px;
  font-size: 13px;
  cursor: pointer;
  transition: transform .15s ease, box-shadow .15s ease;
  box-shadow: 0 0 14px rgba(0, 230, 118, 0.35);
  text-decoration: none;
}
.p2-btn-install:hover {
  transform: translateY(-1px);
  box-shadow: 0 0 22px rgba(0, 230, 118, 0.6);
}
.p2-installed-badge {
  background: rgba(0, 230, 118, 0.15);
  color: #00e676;
  border: 1px solid rgba(0, 230, 118, 0.4);
  border-radius: 20px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

/* PWA Instructions Modal Backdrop */
.p2-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(4, 8, 14, 0.88);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  box-sizing: border-box;
}
.p2-modal-card {
  width: 100%;
  max-width: 440px;
  background: #0d1522;
  border: 1px solid var(--p2-border-cyan);
  border-radius: 18px;
  box-shadow: 0 16px 48px rgba(0, 0, 0, 0.8), 0 0 24px rgba(0, 240, 255, 0.15);
  overflow: hidden;
  animation: p2ModalFadeIn .22s cubic-bezier(0.16, 1, 0.3, 1);
}
@keyframes p2ModalFadeIn {
  from { opacity: 0; transform: scale(0.95) translateY(12px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.p2-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--p2-border);
}
.p2-modal-close {
  background: transparent;
  border: none;
  color: var(--p2-text-dim);
  font-size: 16px;
  cursor: pointer;
  padding: 4px 8px;
}
.p2-modal-close:hover {
  color: var(--p2-text);
}
.p2-modal-body {
  padding: 20px;
}
.p2-modal-foot {
  display: flex;
  gap: 10px;
  padding: 14px 20px;
  border-top: 1px solid var(--p2-border);
  justify-content: flex-end;
}
.p2-step-card {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--p2-border);
  border-radius: 12px;
}
.p2-step-num {
  width: 26px;
  height: 26px;
  background: var(--p2-green);
  color: #06090e;
  font-weight: 800;
  font-size: 13px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.p2-step-text {
  font-size: 13px;
  line-height: 1.45;
  color: var(--p2-text);
}