/* ============================================================
   FreeFakeStudio Web — Citrus Lime Theme Stylesheet
   ============================================================ */

:root {
  --bg-outside: #f7fee7;
  --bg-outside-gradient: linear-gradient(135deg, #f7fee7 0%, #ecfccb 45%, #d9f99d 100%);
  --bg-navbar: rgba(255, 255, 255, 0.95);
  --bg-card: #ffffff;
  --bg-input: #f7fee7;
  --bg-input-hover: #edfaca;
  --border-color: #bef264;
  --border-accent: #65a30d;
  --text-main: #14532d;
  --text-muted: #3f6212;
  --text-dim: #65a30d;
  --primary: #65a30d;
  --primary-hover: #4d7c0f;
  --primary-glow: rgba(101, 163, 13, 0.35);
  --box-shadow: 0 16px 40px rgba(101, 163, 13, 0.15);
  --btn-gradient: linear-gradient(135deg, #65a30d 0%, #16a34a 100%);
  --checked-bg: rgba(101, 163, 13, 0.14);

  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
}

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

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background-color: var(--bg-outside);
  background-image: var(--bg-outside-gradient);
  background-attachment: fixed;
  color: var(--text-main);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ── Navbar ──────────────────────────────────────────────── */
.navbar {
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-navbar);
  backdrop-filter: blur(12px);
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.03);
}

.nav-container {
  max-width: 1300px;
  margin: 0 auto;
  padding: 10px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.brand-icon {
  font-size: 1.8rem;
}

.brand-text h1 {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--text-main);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* ── Status Pill ─────────────────────────────────────────── */
.status-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 5px 12px;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 700;
}

.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}

.status-disconnected {
  background: rgba(100, 116, 139, 0.1);
  color: var(--text-dim);
  border: 1px solid rgba(100, 116, 139, 0.2);
}
.status-disconnected .status-dot {
  background: var(--text-dim);
}

.status-connected {
  background: rgba(101, 163, 13, 0.15);
  color: #4d7c0f;
  border: 1px solid rgba(101, 163, 13, 0.3);
}
.status-connected .status-dot {
  background: #65a30d;
  box-shadow: 0 0 8px #65a30d;
}

/* ── Main Content & Layout ───────────────────────────────── */
.main-content {
  flex: 1;
  max-width: 1200px;
  width: 100%;
  margin: 0 auto;
  padding: 8px 20px 24px; /* Reduced gap from top navbar */
}

.view {
  display: none;
}
.view.active {
  display: block;
}

/* ── Minimal Launcher ────────────────────────────────────── */
.minimal-launcher {
  max-width: 520px;
  margin: 4px auto 0; /* Minimized vertical void */
  text-align: center;
}

.minimal-title {
  font-size: 2.2rem;
  font-weight: 900;
  margin-bottom: 14px; /* Minimized vertical void */
  letter-spacing: -0.03em;
  color: var(--text-main);
}

.launcher-box {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 26px 22px;
  box-shadow: var(--box-shadow);
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: all 0.3s ease;
}

/* ── Models Header ───────────────────────────────────────── */
.models-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2px;
}

.models-label {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--text-main);
}

.quick-select-btns {
  display: flex;
  gap: 6px;
}

.pill-btn {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 9999px;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.pill-btn:hover {
  color: var(--text-main);
  border-color: var(--primary);
}

.pill-btn.active {
  background: var(--checked-bg);
  color: var(--primary);
  border-color: var(--primary);
  font-weight: 800;
}

.rec-badge {
  font-size: 0.62rem;
  font-weight: 800;
  text-transform: uppercase;
  background: var(--primary);
  color: #ffffff;
  padding: 1px 6px;
  border-radius: 9999px;
  letter-spacing: 0.04em;
}

/* ── Models Grid ─────────────────────────────────────────── */
.models-grid {
  display: flex;
  flex-direction: column;
  gap: 10px;
  text-align: left;
}

.model-checkbox-item {
  display: flex;
  align-items: center;
  gap: 12px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 12px 16px;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.model-checkbox-item:hover {
  border-color: var(--border-accent);
  background: var(--bg-input-hover);
  transform: translateY(-1px);
}

.model-checkbox-item input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  cursor: pointer;
  flex-shrink: 0;
}

.model-checkbox-item.checked {
  border-color: var(--border-accent);
  background: var(--checked-bg);
  box-shadow: 0 0 10px var(--primary-glow);
}

.model-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.model-info strong {
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-main);
}

.model-info small {
  font-size: 0.78rem;
  color: var(--text-muted);
}

/* ── Launch Button (Citrus Lime Theme, No Emojis) ────────── */
.btn-giant {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 18px 32px;
  font-size: 1.25rem;
  font-weight: 900;
  border-radius: var(--radius-lg);
  letter-spacing: 0.04em;
  text-decoration: none;
  background: var(--btn-gradient);
  color: #ffffff;
  box-shadow: 0 10px 28px var(--primary-glow);
  transition: all 0.2s ease;
  cursor: pointer;
}

.btn-giant:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 36px var(--primary-glow);
  filter: brightness(1.05);
}

.btn-pulse {
  animation: pulse-glow 2.4s infinite;
}

@keyframes pulse-glow {
  0%, 100% {
    box-shadow: 0 10px 28px var(--primary-glow);
  }
  50% {
    box-shadow: 0 14px 42px var(--primary-glow);
  }
}

/* ── Buttons Utility ─────────────────────────────────────── */
.btn {
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
  font-weight: 700;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: all 0.2s ease;
}

.btn-sm {
  padding: 6px 12px;
  font-size: 0.82rem;
}

.btn-outline {
  border-color: var(--border-color);
  color: var(--text-muted);
  background: transparent;
}
.btn-outline:hover {
  color: var(--text-main);
  border-color: var(--primary);
  background: var(--bg-card);
}

.btn-ghost {
  background: transparent;
  color: var(--text-muted);
}
.btn-ghost:hover {
  color: var(--text-main);
  background: rgba(0, 0, 0, 0.05);
}

.hidden {
  display: none !important;
}

/* ── Studio View ─────────────────────────────────────────── */
.studio-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md) var(--radius-md) 0 0;
}

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

.backend-url-badge {
  font-family: monospace;
  font-size: 0.78rem;
  color: var(--text-muted);
  background: var(--bg-input);
  padding: 3px 8px;
  border-radius: 4px;
}

.studio-controls {
  display: flex;
  gap: 8px;
}

.studio-frame-container {
  position: relative;
  width: 100%;
  height: calc(100vh - 140px);
  min-height: 600px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-top: none;
  border-radius: 0 0 var(--radius-md) var(--radius-md);
  overflow: hidden;
}

/* ── Full-Fit Studio View (Eliminate outer gaps) ──────────── */
body.in-studio,
body:has(#studio-view.active) {
  height: 100vh;
  overflow: hidden;
}

body.in-studio .navbar,
body:has(#studio-view.active) .navbar {
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

body.in-studio .nav-container,
body:has(#studio-view.active) .nav-container {
  max-width: 100%;
  padding: 6px 14px;
}

body.in-studio .main-content,
body:has(#studio-view.active) .main-content {
  max-width: 100%;
  width: 100%;
  margin: 0;
  padding: 4px 10px 8px;
  height: calc(100vh - 48px);
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

body.in-studio #studio-view,
body:has(#studio-view.active) #studio-view {
  flex: 1;
  display: flex;
  flex-direction: column;
  height: 100%;
  width: 100%;
  min-height: 0;
}

body.in-studio .studio-header,
body:has(#studio-view.active) .studio-header {
  padding: 6px 12px;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  flex-shrink: 0;
}

body.in-studio .studio-frame-container,
body:has(#studio-view.active) .studio-frame-container {
  flex: 1;
  width: 100%;
  height: 100%;
  min-height: 0;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.04);
}

.frame-loader {
  position: absolute;
  inset: 0;
  background: var(--bg-card);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  z-index: 10;
  transition: opacity 0.4s ease;
}

.frame-loader.fade-out {
  opacity: 0;
  pointer-events: none;
}

.spinner {
  width: 44px;
  height: 44px;
  border: 3px solid rgba(0, 0, 0, 0.08);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

.frame-loader p {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 600;
}

.studio-frame {
  width: 100%;
  height: 100%;
  border: none;
  background: transparent;
}

@media (max-width: 600px) {
  .minimal-title {
    font-size: 1.8rem;
  }
  .launcher-box {
    padding: 20px 16px;
  }
}