/* ============================================================
   NOVA AI PLATFORM — MAIN STYLESHEET
   Dark futuristic aesthetic, glass morphism, smooth animations
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Exo+2:ital,wght@0,300;0,400;0,500;0,600;0,700;0,800;1,300&family=Tajawal:wght@300;400;500;700;800&family=IBM+Plex+Sans+Arabic:wght@300;400;500;700&display=swap');

/* ── CSS Variables ── */
:root {
  /* ── Khayal Brand Colors ── */
  --brand-primary:   #597B94;   /* Steel blue */
  --brand-secondary: #9E5850;   /* Terracotta */
  --brand-neutral:   #C4A882;   /* Warm beige/tan */

  /* ── Dark background palette ── */
  --bg:        #0c0f12;
  --bg2:       #101418;
  --card:      #161c22;
  --card2:     #1c242c;
  --border:    rgba(89,123,148,0.15);

  /* ── Brand-mapped UI colors ── */
  --primary:   #597B94;
  --primary2:  #7a9db8;
  --accent:    #C4A882;
  --accent2:   #d4bfa0;
  --text:      #eef2f5;
  --text2:     #8fa8bc;
  --text3:     #506070;
  --success:   #5a9e7a;
  --error:     #c45a5a;
  --warn:      #c4943a;
  --glow:      rgba(89,123,148,0.3);
  --glow2:     rgba(196,168,130,0.2);
  --radius:    14px;
  --radius-sm: 8px;
  --radius-lg: 22px;
  --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── RTL Support ── */
[dir="rtl"] { font-family: 'IBM Plex Sans Arabic', 'Tajawal', 'Segoe UI', Tahoma, sans-serif; }

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Exo 2', 'IBM Plex Sans Arabic', system-ui, sans-serif;
  font-size: 15px;
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Scrollbar */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--primary); border-radius: 3px; }

/* Selection */
::selection { background: rgba(89,123,148,0.3); color: #fff; }

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }

/* ── Typography ── */
h1,h2,h3,h4,h5 { font-family: 'Exo 2', 'Tajawal', sans-serif; font-weight: 700; line-height: 1.2; }

/* ── Background Mesh ── */
body::before {
  content: '';
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  background:
    radial-gradient(ellipse 80% 50% at 20% 10%, rgba(89,123,148,0.1) 0%, transparent 60%),
    radial-gradient(ellipse 60% 40% at 80% 80%, rgba(158,88,80,0.07) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}

/* ── Noise Overlay ── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)' opacity='0.03'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 0;
  opacity: 0.4;
}

/* ── All Content Above Background ── */
#app, .page-wrapper, nav, .modal-overlay { position: relative; z-index: 1; }

/* ============================================================
   NAVBAR
   ============================================================ */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 64px;
  display: flex;
  align-items: center;
  padding: 0 24px;
  background: rgba(10,10,15,0.8);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
  z-index: 1000;
  gap: 20px;
}

.nav-logo img {
  background: transparent !important;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 20px;
  color: var(--text);
  text-decoration: none;
  flex-shrink: 0;
}

.nav-logo .logo-icon {
  width: 32px; height: 32px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  color: var(--text2);
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  text-decoration: none;
}

.nav-link:hover, .nav-link.active {
  color: var(--text);
  background: rgba(255,255,255,0.06);
}
.nav-link.active {
  color: #a8d4f5;
  font-weight: 600;
}

.nav-spacer { flex: 1; }

.nav-search {
  position: relative;
  flex: 0 1 320px;
}

.nav-search input {
  width: 100%;
  height: 38px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 0 40px 0 16px;
  color: var(--text);
  font-size: 13px;
  outline: none;
  transition: var(--transition);
}

.nav-search input::placeholder { color: var(--text3); }

.nav-search input:focus {
  border-color: var(--primary);
  background: rgba(89,123,148,0.08);
  box-shadow: 0 0 0 3px rgba(89,123,148,0.1);
}

.nav-search .search-icon {
  position: absolute;
  right: 12px; top: 50%;
  transform: translateY(-50%);
  color: var(--text3);
  font-size: 14px;
  pointer-events: none;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-lang-toggle {
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  color: var(--text2);
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
}

.nav-lang-toggle:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text);
}

.nav-avatar {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
  flex-shrink: 0;
}

.nav-avatar:hover { transform: scale(1.05); box-shadow: 0 0 15px var(--glow); }

/* ── Hamburger ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 6px;
  cursor: pointer;
}

.nav-hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text2);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── Mobile Menu ── */
.nav-mobile-menu {
  display: none;
  position: fixed;
  top: 64px; left: 0; right: 0;
  background: rgba(10,10,15,0.97);
  backdrop-filter: blur(20px);
  padding: 16px 24px 24px;
  border-bottom: 1px solid var(--border);
  z-index: 999;
  flex-direction: column;
  gap: 8px;
}

.nav-mobile-menu.open { display: flex; }
.nav-mobile-menu .nav-link { padding: 10px 16px; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  border-radius: 100px;
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  white-space: nowrap;
  border: none;
  cursor: pointer;
  font-family: inherit;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  color: #fff;
  box-shadow: 0 4px 20px rgba(89,123,148,0.4);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 28px rgba(124,92,252,0.55);
}

.btn-primary:active { transform: translateY(0); }

.btn-secondary {
  background: rgba(255,255,255,0.07);
  color: var(--text);
  border: 1px solid var(--border);
}

.btn-secondary:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.15);
}

.btn-ghost {
  background: transparent;
  color: var(--text2);
}

.btn-ghost:hover { color: var(--text); background: rgba(255,255,255,0.05); }

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

.btn-outline:hover {
  background: rgba(89,123,148,0.1);
}

.btn-sm { padding: 7px 14px; font-size: 13px; }
.btn-lg { padding: 14px 32px; font-size: 16px; border-radius: var(--radius); }
.btn-xl { padding: 18px 40px; font-size: 17px; border-radius: var(--radius); }

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none !important;
  box-shadow: none !important;
}

.btn .spinner-sm {
  width: 16px; height: 16px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
}

/* ============================================================
   INPUTS & FORMS
   ============================================================ */
.form-group { display: flex; flex-direction: column; gap: 8px; }

.form-label {
  font-size: 13px;
  font-weight: 500;
  color: var(--text2);
  display: flex;
  align-items: center;
  gap: 6px;
}

.form-label .label-required { color: var(--error); }
.form-label .label-badge {
  font-size: 10px;
  padding: 2px 7px;
  border-radius: 100px;
  background: rgba(89,123,148,0.15);
  color: var(--primary2);
}

.form-input, .form-textarea, .form-select {
  width: 100%;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 14px;
  outline: none;
  transition: var(--transition);
  font-family: inherit;
}

.form-input { height: 44px; padding: 0 14px; }
.form-textarea { padding: 12px 14px; resize: vertical; min-height: 100px; line-height: 1.6; }
.form-select { height: 44px; padding: 0 14px; appearance: none; cursor: pointer; }

.form-input::placeholder,
.form-textarea::placeholder { color: var(--text3); }

.form-input:focus,
.form-textarea:focus,
.form-select:focus {
  border-color: var(--primary);
  background: rgba(89,123,148,0.06);
  box-shadow: 0 0 0 3px rgba(89,123,148,0.1);
}

.form-hint {
  font-size: 12px;
  color: var(--text3);
}

.form-error {
  font-size: 12px;
  color: var(--error);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* ── Slider ── */
.form-slider-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.form-slider {
  flex: 1;
  -webkit-appearance: none;
  height: 4px;
  border-radius: 2px;
  background: var(--card2);
  outline: none;
  cursor: pointer;
}

.form-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: var(--brand-primary);
  box-shadow: 0 0 8px var(--glow);
  cursor: pointer;
  transition: transform 0.15s;
}

.form-slider::-webkit-slider-thumb:hover { transform: scale(1.2); }

.form-slider-val {
  min-width: 48px;
  text-align: center;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 4px 8px;
  font-size: 13px;
  color: var(--text);
}

/* ── Toggle ── */
.form-toggle-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.form-toggle {
  position: relative;
  width: 46px; height: 26px;
  flex-shrink: 0;
}

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

.form-toggle-track {
  position: absolute;
  inset: 0;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 13px;
  cursor: pointer;
  transition: var(--transition);
}

.form-toggle-track::before {
  content: '';
  position: absolute;
  width: 18px; height: 18px;
  left: 3px; top: 3px;
  background: var(--text3);
  border-radius: 50%;
  transition: var(--transition);
}

.form-toggle input:checked + .form-toggle-track {
  background: var(--primary);
  border-color: var(--primary);
}

.form-toggle input:checked + .form-toggle-track::before {
  transform: translateX(20px);
  background: #fff;
}

/* ── File Upload ── */
.form-upload {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 32px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}

.form-upload:hover {
  border-color: var(--primary);
  background: rgba(89,123,148,0.04);
}

.form-upload input[type=file] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}

.form-upload-icon { font-size: 32px; margin-bottom: 12px; }
.form-upload-text { font-size: 14px; color: var(--text2); }
.form-upload-sub { font-size: 12px; color: var(--text3); margin-top: 4px; }
.form-upload-preview { margin-top: 12px; border-radius: var(--radius-sm); max-height: 160px; object-fit: cover; width: 100%; }

/* ============================================================
   CARDS
   ============================================================ */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.card:hover {
  border-color: rgba(89,123,148,0.3);
  box-shadow: 0 8px 32px rgba(0,0,0,0.4), 0 0 0 1px rgba(89,123,148,0.1);
  transform: translateY(-2px);
}

.card-glass {
  background: rgba(20,20,30,0.6);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.08);
}

/* ── Model Card ── */
.model-card {
  display: flex;
  flex-direction: column;
  cursor: pointer;
  text-decoration: none;
}

.model-card-thumb {
  aspect-ratio: 16/10;
  background: var(--card2);
  position: relative;
  overflow: hidden;
}

.model-card-thumb img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.model-card:hover .model-card-thumb img { transform: scale(1.06); }

.model-card-thumb .model-card-badge {
  position: absolute;
  top: 10px; left: 10px;
  padding: 3px 10px;
  border-radius: 100px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-image { background: rgba(124,92,252,0.8); color: #fff; }
.badge-video { background: rgba(255,77,109,0.8); color: #fff; }
.badge-audio { background: rgba(0,229,160,0.8); color: #000; }
.badge-text  { background: rgba(0,212,255,0.8); color: #000; }

.model-card-body {
  padding: 16px;
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.model-card-owner {
  font-size: 11px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.model-card-name {
  font-family: 'Syne', sans-serif;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
}

.model-card-desc {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.model-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}

.model-card-runs {
  font-size: 12px;
  color: var(--text3);
  display: flex;
  align-items: center;
  gap: 4px;
}

.model-card-arrow {
  font-size: 16px;
  color: var(--text3);
  transition: var(--transition);
}

.model-card:hover .model-card-arrow { color: var(--primary); transform: translateX(3px); }

/* ── Collection Card ── */
.collection-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 24px;
  cursor: pointer;
  text-decoration: none;
}

.collection-icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
}

.collection-card-name {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 700;
}

.collection-card-desc {
  font-size: 13px;
  color: var(--text2);
  line-height: 1.5;
}

.collection-card-count {
  font-size: 12px;
  color: var(--text3);
  margin-top: auto;
}

/* ============================================================
   GRID
   ============================================================ */
.grid-models {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 20px;
}

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

/* ============================================================
   PAGE WRAPPER
   ============================================================ */
.page-wrapper {
  padding-top: 80px;
  min-height: 100vh;
}

.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.container-sm {
  max-width: 560px;
  margin: 0 auto;
  padding: 0 24px;
}

/* ============================================================
   HERO SECTION
   ============================================================ */
.hero {
  padding: 80px 0 60px;
  text-align: center;
  position: relative;
}

.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  border-radius: 100px;
  background: rgba(89,123,148,0.12);
  border: 1px solid rgba(89,123,148,0.25);
  font-size: 13px;
  color: var(--primary2);
  font-weight: 500;
  margin-bottom: 24px;
  animation: fadeInUp 0.6s ease both;
}

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

.hero h1 {
  font-size: clamp(36px, 6vw, 72px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  animation: fadeInUp 0.6s 0.1s ease both;
}

.hero h1 .gradient-text {
  background: linear-gradient(90deg, var(--primary), var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.hero-sub {
  font-size: 18px;
  color: var(--text2);
  max-width: 560px;
  margin: 0 auto 40px;
  line-height: 1.6;
  animation: fadeInUp 0.6s 0.2s ease both;
}

/* ── Hero Search ── */
.hero-search {
  max-width: 600px;
  margin: 0 auto 24px;
  position: relative;
  animation: fadeInUp 0.6s 0.3s ease both;
}

.hero-search input {
  width: 100%;
  height: 60px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 100px;
  padding: 0 70px 0 24px;
  font-size: 16px;
  color: var(--text);
  outline: none;
  transition: var(--transition);
}

.hero-search input::placeholder { color: var(--text3); }

.hero-search input:focus {
  border-color: var(--primary);
  background: rgba(89,123,148,0.08);
  box-shadow: 0 0 0 4px rgba(89,123,148,0.12), 0 8px 40px rgba(0,0,0,0.4);
}

.hero-search-btn {
  position: absolute;
  right: 8px; top: 8px;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--primary2));
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 16px;
  transition: var(--transition);
}

.hero-search-btn:hover { transform: scale(1.05); box-shadow: 0 4px 20px var(--glow); }

.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  animation: fadeInUp 0.6s 0.4s ease both;
}

.hero-tag {
  padding: 5px 14px;
  border-radius: 100px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  font-size: 13px;
  color: var(--text2);
  cursor: pointer;
  transition: var(--transition);
}

.hero-tag:hover {
  background: rgba(89,123,148,0.1);
  border-color: rgba(89,123,148,0.3);
  color: var(--text);
}

/* ── Section ── */
.section { padding: 48px 0; }
.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.section-title {
  font-family: 'Syne', sans-serif;
  font-size: 22px;
  font-weight: 700;
}

.section-subtitle {
  font-size: 14px;
  color: var(--text2);
  margin-top: 4px;
}

/* ============================================================
   MODEL PAGE
   ============================================================ */
.model-page-layout {
  display: grid;
  grid-template-columns: 380px 1fr;
  gap: 32px;
  padding: 32px 0 60px;
  align-items: start;
}

.model-info-panel {
  position: sticky;
  top: 84px;
}

.model-cover {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  object-fit: cover;
  background: var(--card2);
  margin-bottom: 20px;
}

.model-cover-placeholder {
  width: 100%;
  aspect-ratio: 4/3;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--card2), var(--card));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 56px;
  margin-bottom: 20px;
}

.model-title {
  font-family: 'Syne', sans-serif;
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 6px;
}

.model-owner-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
}

.model-owner-tag {
  font-size: 12px;
  color: var(--text3);
  background: var(--card2);
  padding: 3px 10px;
  border-radius: 100px;
  border: 1px solid var(--border);
}

.model-description {
  font-size: 14px;
  color: var(--text2);
  line-height: 1.7;
  margin-bottom: 20px;
}

.model-stats {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

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

.model-stat-val {
  font-family: 'Syne', sans-serif;
  font-size: 18px;
  font-weight: 700;
  color: var(--text);
}

.model-stat-label { font-size: 12px; color: var(--text3); }

/* ── Run Panel ── */
.run-panel {
  padding: 24px;
}

.run-panel-title {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.run-panel-title .indicator {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 8px var(--success);
  animation: pulse 2s infinite;
}

.form-fields {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-bottom: 24px;
}

/* ── Generation Status ── */
.gen-status {
  margin-top: 24px;
  padding: 20px;
  background: rgba(89,123,148,0.06);
  border: 1px solid rgba(89,123,148,0.15);
  border-radius: var(--radius);
  text-align: center;
}

.gen-status-title {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 8px;
}

.gen-status-sub {
  font-size: 13px;
  color: var(--text2);
  margin-bottom: 16px;
}

.progress-bar-wrap {
  height: 4px;
  background: var(--card2);
  border-radius: 2px;
  overflow: hidden;
}

.progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  border-radius: 2px;
  animation: progressAnim 2s ease-in-out infinite;
}

/* ── Results ── */
.results-section { margin-top: 32px; }

.results-title {
  font-family: 'Syne', sans-serif;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.result-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 16px;
  animation: fadeInUp 0.4s ease both;
}

.result-image {
  width: 100%;
  display: block;
  cursor: zoom-in;
  transition: transform 0.3s;
}

.result-image:hover { transform: scale(1.01); }

.result-video {
  width: 100%;
  max-height: 400px;
  display: block;
}

.result-audio { width: 100%; padding: 16px; }
.result-audio audio { width: 100%; }

.result-text {
  padding: 20px;
  font-size: 14px;
  line-height: 1.8;
  color: var(--text);
  white-space: pre-wrap;
  font-family: 'DM Sans', sans-serif;
}

.result-actions {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  border-top: 1px solid var(--border);
  background: rgba(255,255,255,0.02);
}

/* ============================================================
   AUTH PAGES
   ============================================================ */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  padding: 40px;
  animation: fadeInUp 0.5s ease both;
}

.auth-logo {
  text-align: center;
  margin-bottom: 32px;
}

.auth-logo-icon {
  width: 56px; height: 56px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  border-radius: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  margin: 0 auto 16px;
}

.auth-logo h1 {
  font-size: 22px;
  font-weight: 800;
  margin-bottom: 4px;
}

.auth-logo p { font-size: 14px; color: var(--text2); }

.auth-form { display: flex; flex-direction: column; gap: 16px; }

.auth-divider {
  text-align: center;
  color: var(--text3);
  font-size: 13px;
  position: relative;
  margin: 4px 0;
}

.auth-divider::before, .auth-divider::after {
  content: '';
  position: absolute;
  top: 50%;
  width: 40%;
  height: 1px;
  background: var(--border);
}

.auth-divider::before { left: 0; }
.auth-divider::after { right: 0; }

.auth-switch {
  text-align: center;
  font-size: 13px;
  color: var(--text2);
  margin-top: 8px;
}

.auth-switch a { color: var(--primary); }
.auth-switch a:hover { text-decoration: underline; }

/* ============================================================
   PROFILE PAGE
   ============================================================ */
.profile-header {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 40px 0 32px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 32px;
}

.profile-avatar {
  width: 80px; height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.profile-name {
  font-family: 'Syne', sans-serif;
  font-size: 26px;
  font-weight: 800;
}

.profile-email { font-size: 14px; color: var(--text2); margin-top: 4px; }

.profile-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.profile-info-item {
  padding: 20px;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.profile-info-label { font-size: 12px; color: var(--text3); margin-bottom: 6px; text-transform: uppercase; letter-spacing: 0.06em; }
.profile-info-val { font-size: 15px; font-weight: 500; }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 2000;
  animation: fadeIn 0.2s ease both;
}

.modal-overlay.hidden { display: none; }

.modal {
  background: var(--card);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: var(--radius-lg);
  padding: 32px;
  width: 100%;
  max-width: 440px;
  animation: slideUp 0.3s ease both;
  position: relative;
}

.modal-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 32px; height: 32px;
  border-radius: 50%;
  background: rgba(255,255,255,0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  color: var(--text2);
  font-size: 16px;
  transition: var(--transition);
}

.modal-close:hover { background: rgba(255,255,255,0.1); color: var(--text); }

/* ============================================================
   SKELETON LOADING
   ============================================================ */
@keyframes shimmer {
  0% { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}

.skeleton {
  background: linear-gradient(90deg, var(--card2) 25%, rgba(255,255,255,0.05) 50%, var(--card2) 75%);
  background-size: 800px 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

.skeleton-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}

.skeleton-thumb { height: 160px; }
.skeleton-line { height: 14px; margin: 12px 16px 4px; }
.skeleton-line-sm { height: 11px; margin: 4px 16px; }
.skeleton-line-sm:last-child { width: 60%; }

/* ============================================================
   TOAST NOTIFICATIONS
   ============================================================ */
.toast-container {
  position: fixed;
  bottom: 24px; right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 3000;
}

[dir="rtl"] .toast-container { right: auto; left: 24px; }

.toast {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  min-width: 280px;
  max-width: 380px;
  box-shadow: 0 8px 32px rgba(0,0,0,0.4);
  animation: slideInRight 0.3s ease both;
}

.toast.removing { animation: slideOutRight 0.3s ease both; }
.toast-icon { font-size: 18px; flex-shrink: 0; }
.toast-text { font-size: 14px; flex: 1; }
.toast.success { border-color: rgba(0,229,160,0.3); }
.toast.error   { border-color: rgba(255,77,109,0.3); }
.toast.info    { border-color: rgba(0,212,255,0.3); }

/* ============================================================
   IMAGE LIGHTBOX
   ============================================================ */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.95);
  z-index: 5000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  cursor: zoom-out;
  animation: fadeIn 0.2s ease;
}

.lightbox.hidden { display: none; }

.lightbox img {
  max-width: 100%;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius);
  box-shadow: 0 24px 80px rgba(0,0,0,0.8);
}

.lightbox-close {
  position: fixed;
  top: 20px; right: 20px;
  width: 40px; height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 20px;
  color: #fff;
  transition: var(--transition);
}

.lightbox-close:hover { background: rgba(255,255,255,0.2); }

/* ============================================================
   EXPLORE PAGE
   ============================================================ */
.explore-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 28px;
}

.filter-chip {
  padding: 6px 16px;
  border-radius: 100px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  font-size: 13px;
  color: var(--text2);
  cursor: pointer;
  transition: var(--transition);
}

.filter-chip:hover, .filter-chip.active {
  background: rgba(89,123,148,0.15);
  border-color: rgba(89,123,148,0.4);
  color: var(--primary2);
}

/* ============================================================
   EMPTY STATE
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 80px 24px;
  color: var(--text2);
}

.empty-state-icon { font-size: 56px; margin-bottom: 16px; opacity: 0.5; }
.empty-state h3 { font-size: 18px; margin-bottom: 8px; color: var(--text); }
.empty-state p  { font-size: 14px; color: var(--text2); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  border-top: 1px solid var(--border);
  padding: 40px 0;
  margin-top: 60px;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
}

.footer-copy { font-size: 13px; color: var(--text3); }
.footer-links { display: flex; gap: 20px; }
.footer-links a { font-size: 13px; color: var(--text3); transition: color 0.2s; }
.footer-links a:hover { color: var(--text); }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideUp {
  from { opacity: 0; transform: translateY(24px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes slideInRight {
  from { opacity: 0; transform: translateX(24px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes slideOutRight {
  from { opacity: 1; transform: translateX(0); }
  to   { opacity: 0; transform: translateX(24px); }
}

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

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.6; transform: scale(0.85); }
}

@keyframes progressAnim {
  0%   { transform: translateX(-100%); }
  50%  { transform: translateX(0); }
  100% { transform: translateX(100%); }
}

/* ============================================================
   UTILITY
   ============================================================ */
.hidden { display: none !important; }
.text-center { text-align: center; }
.text-right  { text-align: right; }
.mt-4  { margin-top: 4px; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-4  { margin-bottom: 4px; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.flex  { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8  { gap: 8px; }
.gap-12 { gap: 12px; }
.gap-16 { gap: 16px; }
.w-full { width: 100%; }

.gradient-text {
  background: linear-gradient(90deg, var(--primary), var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.divider {
  height: 1px;
  background: var(--border);
  margin: 24px 0;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
  .model-page-layout {
    grid-template-columns: 1fr;
  }
  .model-info-panel { position: static; }
}

@media (max-width: 768px) {
  .nav-links { display: none; }
  .nav-search { display: none; }
  .nav-hamburger { display: none; }
  /* Navbar hidden on mobile — bottom bar handles nav */
  .navbar { display: none !important; }
  .hero { padding: 40px 0 32px; }
  .hero h1 { font-size: clamp(28px, 8vw, 48px); }
  .hero-sub { font-size: 16px; }
  .grid-models { grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 14px; }
  .grid-collections { grid-template-columns: repeat(2, 1fr); }
  .container { padding: 0 16px; }
  .auth-card { padding: 28px 20px; }
  .profile-header { flex-direction: column; align-items: flex-start; gap: 16px; }
}

@media (max-width: 480px) {
  .grid-models { grid-template-columns: 1fr 1fr; gap: 10px; }
  .grid-collections { grid-template-columns: 1fr 1fr; }
  .hero-search input { height: 52px; font-size: 14px; }
  .model-card-body { padding: 12px; }
  .toast-container { left: 16px; right: 16px; bottom: 16px; }
  .toast { min-width: unset; }
}

/* ============================================================
   RTL OVERRIDES
   ============================================================ */
[dir="rtl"] .nav-logo img {
  background: transparent !important;
}
.nav-logo { flex-direction: row-reverse; }
[dir="rtl"] .model-card-arrow { transform: scaleX(-1); }
[dir="rtl"] .model-card:hover .model-card-arrow { transform: scaleX(-1) translateX(-3px); }
[dir="rtl"] .toast { animation-name: slideInLeft; }
[dir="rtl"] .hero-search input { padding: 0 24px 0 70px; }
[dir="rtl"] .hero-search-btn { left: 8px; right: auto; }
[dir="rtl"] .nav-search input { padding: 0 16px 0 40px; }
[dir="rtl"] .nav-search .search-icon { left: 12px; right: auto; }

@keyframes slideInLeft {
  from { opacity: 0; transform: translateX(-24px); }
  to   { opacity: 1; transform: translateX(0); }
}

/* ── Page Title ── */
.page-title {
  font-family: 'Syne', sans-serif;
  font-size: 32px;
  font-weight: 800;
  margin-bottom: 6px;
}

.page-subtitle { font-size: 15px; color: var(--text2); margin-bottom: 32px; }

/* ── Breadcrumb ── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--text3);
  margin-bottom: 28px;
}

.breadcrumb a { color: var(--text3); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--primary); }
.breadcrumb-sep { color: var(--text3); }
.breadcrumb span { color: var(--text2); }

/* ── Chip / Badge ── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 12px;
  font-weight: 500;
}

.chip-primary { background: rgba(89,123,148,0.15); color: var(--primary2); }
.chip-accent  { background: rgba(196,168,130,0.1); color: var(--accent); }
.chip-success { background: rgba(0,229,160,0.1); color: var(--success); }

/* ── Tabs ── */
.tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 24px;
}

.tab {
  padding: 10px 20px;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  font-size: 14px;
  font-weight: 500;
  color: var(--text2);
  cursor: pointer;
  transition: var(--transition);
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
}

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

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

/* ============================================================
   CUSTOM SELECT DROPDOWN (replaces native <select> dark-bg fix)
   ============================================================ */
.custom-select-wrap {
  position: relative;
  user-select: none;
}

.custom-select-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 44px;
  padding: 0 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
}

.custom-select-trigger:hover {
  border-color: var(--primary);
  background: rgba(89,123,148,0.06);
}

.cs-arrow {
  font-size: 12px;
  color: var(--text3);
  transition: transform 0.2s;
}

.custom-select-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0; right: 0;
  background: #1e1e2e;
  border: 1px solid rgba(89,123,148,0.3);
  border-radius: var(--radius-sm);
  overflow: hidden;
  z-index: 100;
  box-shadow: 0 8px 32px rgba(0,0,0,0.5);
  max-height: 220px;
  overflow-y: auto;
}

.custom-opt {
  padding: 10px 14px;
  font-size: 14px;
  color: var(--text);
  cursor: pointer;
  transition: background 0.15s;
}

.custom-opt:hover {
  background: rgba(89,123,148,0.2);
  color: var(--text);
}

/* ── Upload Zone ── */
.upload-zone {
  border: 2px dashed rgba(89,123,148,0.4);
  border-radius: var(--radius);
  padding: 32px 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: rgba(89,123,148,0.04);
  position: relative;
  min-height: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
}

.upload-zone:hover {
  border-color: var(--primary);
  background: rgba(89,123,148,0.1);
  transform: translateY(-1px);
  box-shadow: 0 4px 20px rgba(89,123,148,0.15);
}

.upload-zone:active { transform: translateY(0); }

.upload-zone-icon { font-size: 40px; line-height: 1; }
.upload-zone-text { font-size: 15px; font-weight: 600; color: var(--text); }
.upload-zone-sub  { font-size: 12px; color: var(--text3); }

.upload-preview {
  max-height: 220px;
  border-radius: var(--radius-sm);
  object-fit: contain;
  max-width: 100%;
  border: 2px solid var(--success);
  box-shadow: 0 4px 20px rgba(0,229,160,0.2);
  margin-top: 4px;
}

.slider-row {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* ── Past Creations Panel ── */
.past-creations {
  margin-top: 32px;
}

.past-creation-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  margin-bottom: 16px;
  animation: fadeInUp 0.3s ease both;
}

.past-creation-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  color: var(--text3);
}

/* ════════════════════════════════════════════════
   WALLET — Balance chip + Redeem modal
   ════════════════════════════════════════════════ */

/* Navbar balance chip */
.nav-balance {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px 5px 8px;
  background: linear-gradient(135deg, rgba(0,229,160,0.12), rgba(196,168,130,0.08));
  border: 1px solid rgba(0,229,160,0.25);
  border-radius: 100px;
  cursor: pointer;
  transition: var(--transition);
  font-size: 13px;
  font-weight: 600;
  color: #00e5a0;
  white-space: nowrap;
  text-decoration: none;
}
.nav-balance:hover {
  background: linear-gradient(135deg, rgba(0,229,160,0.2), rgba(0,212,255,0.14));
  border-color: rgba(0,229,160,0.45);
  transform: translateY(-1px);
}
.nav-balance-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #00e5a0;
  box-shadow: 0 0 6px #00e5a0;
  flex-shrink: 0;
}
.nav-balance-low { color: #ff6b6b; border-color: rgba(255,107,107,0.3); background: rgba(255,107,107,0.1); }
.nav-balance-low .nav-balance-dot { background: #ff6b6b; box-shadow: 0 0 6px #ff6b6b; }

/* Redeem modal */
.redeem-modal-icon {
  width: 64px; height: 64px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgba(89,123,148,0.2), rgba(196,168,130,0.15));
  border: 1px solid rgba(89,123,148,0.3);
  display: flex; align-items: center; justify-content: center;
  font-size: 28px;
  margin: 0 auto 16px;
}
.redeem-input-wrap {
  position: relative;
  margin: 20px 0 8px;
}
.redeem-input {
  width: 100%;
  height: 52px;
  background: rgba(255,255,255,0.04);
  border: 1.5px solid var(--border);
  border-radius: 12px;
  color: var(--text);
  font-size: 15px;
  font-family: 'Courier New', monospace;
  font-weight: 600;
  letter-spacing: 2px;
  text-align: center;
  transition: var(--transition);
  box-sizing: border-box;
  padding: 0 16px;
}
.redeem-input:focus {
  outline: none;
  border-color: var(--primary);
  background: rgba(89,123,148,0.05);
  box-shadow: 0 0 0 3px rgba(89,123,148,0.12);
}
.redeem-input::placeholder { letter-spacing: 1px; font-size: 13px; color: var(--text3); }
.redeem-input.error  { border-color: #ff6b6b; background: rgba(255,107,107,0.05); }
.redeem-input.success { border-color: #00e5a0; background: rgba(0,229,160,0.05); }

.redeem-btn {
  width: 100%;
  height: 50px;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, var(--primary), #5b3fd4);
  color: #fff;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  display: flex; align-items: center; justify-content: center; gap: 8px;
  margin-top: 12px;
}
.redeem-btn:hover:not(:disabled) { filter: brightness(1.1); transform: translateY(-1px); }
.redeem-btn:active:not(:disabled) { transform: translateY(0); }
.redeem-btn:disabled { opacity: 0.6; cursor: not-allowed; }

.redeem-msg {
  text-align: center;
  font-size: 13px;
  padding: 10px 14px;
  border-radius: 10px;
  margin-top: 12px;
  display: none;
}
.redeem-msg.error   { background: rgba(255,107,107,0.1);  color: #ff6b6b;  border: 1px solid rgba(255,107,107,0.2); display:block; }
.redeem-msg.success { background: rgba(0,229,160,0.1);    color: #00e5a0;  border: 1px solid rgba(0,229,160,0.25);  display:block; }

/* Success animation */
.redeem-success-burst {
  text-align: center;
  padding: 24px 0 8px;
  animation: fadeInUp 0.4s ease both;
}
.redeem-success-amount {
  font-size: 42px;
  font-weight: 800;
  background: linear-gradient(135deg, #00e5a0, #C4A882);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -1px;
}

/* Profile wallet card */
.wallet-card {
  background: linear-gradient(135deg, rgba(89,123,148,0.1), rgba(0,212,255,0.06));
  border: 1px solid rgba(89,123,148,0.2);
  border-radius: 20px;
  padding: 28px;
  margin-bottom: 28px;
  position: relative;
  overflow: hidden;
}
.wallet-card::before {
  content: '';
  position: absolute;
  top: -40px; right: -40px;
  width: 150px; height: 150px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(89,123,148,0.15), transparent 70%);
  pointer-events: none;
}
.wallet-balance-label { font-size: 13px; color: var(--text3); margin-bottom: 6px; }
.wallet-balance-amount {
  font-size: 48px;
  font-weight: 800;
  letter-spacing: -2px;
  background: linear-gradient(135deg, #00e5a0, #C4A882);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  margin-bottom: 4px;
}
.wallet-balance-note { font-size: 12px; color: var(--text3); }
.wallet-actions { display: flex; gap: 10px; margin-top: 20px; flex-wrap: wrap; }
.wallet-btn-redeem {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 20px;
  background: linear-gradient(135deg, var(--primary), #5b3fd4);
  border: none; border-radius: 100px;
  color: #fff; font-size: 14px; font-weight: 600;
  cursor: pointer; transition: var(--transition);
}
.wallet-btn-redeem:hover { filter: brightness(1.1); transform: translateY(-1px); }
.wallet-btn-refresh {
  display: flex; align-items: center; gap: 6px;
  padding: 10px 16px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border); border-radius: 100px;
  color: var(--text2); font-size: 13px;
  cursor: pointer; transition: var(--transition);
}
.wallet-btn-refresh:hover { background: rgba(255,255,255,0.08); }
.wallet-low-warning {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; margin-top: 16px;
  background: rgba(255,107,107,0.08);
  border: 1px solid rgba(255,107,107,0.2);
  border-radius: 10px;
  font-size: 13px; color: #ff6b6b;
}

/* ════════════════════════════════════════════════
   SMART FORM — Field badges, sections, video zone
   ════════════════════════════════════════════════ */

.field-badge {
  font-size: 11px;
  padding: 2px 9px;
  border-radius: 100px;
  font-weight: 600;
  flex-shrink: 0;
}
.field-badge.required { background: rgba(255,77,109,0.12); color: #ff4d6d; }
.field-badge.optional { background: rgba(255,255,255,0.06); color: var(--text3); }

/* Advanced collapsible */
.advanced-section > summary::-webkit-details-marker { display: none; }
.advanced-section[open] .adv-arrow { transform: rotate(180deg); }
.advanced-section .adv-arrow { display: inline-block; transition: transform 0.2s; }

/* Video upload zone */
.video-upload-zone {
  border-radius: 14px;
}

/* Slider improvements */
.slider-row {
  display: flex;
  align-items: center;
  gap: 14px;
}
.form-slider {
  flex: 1;
  accent-color: var(--primary);
}
.form-slider-val {
  min-width: 48px;
  text-align: center;
  font-size: 15px;
  font-weight: 700;
  color: var(--primary2);
  background: rgba(89,123,148,0.1);
  border: 1px solid rgba(89,123,148,0.2);
  border-radius: 8px;
  padding: 4px 8px;
  font-variant-numeric: tabular-nums;
}

/* Seed random button */
.seed-row { display: flex; gap: 8px; align-items: center; }

/* ════════════════════════════════════════════════
   VIDEO FORM — Duration pills, ratio tiles, frames
   ════════════════════════════════════════════════ */

/* Field badges */
.field-badge { font-size:11px; padding:2px 9px; border-radius:100px; font-weight:600; flex-shrink:0; }
.field-badge.required { background:rgba(255,77,109,0.12); color:#ff4d6d; }
.field-badge.optional { background:rgba(255,255,255,0.06); color:var(--text3); }

/* Duration pill picker */
.duration-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.duration-pill {
  padding: 8px 18px;
  border-radius: 100px;
  border: 1.5px solid var(--border);
  background: var(--card2);
  color: var(--text2);
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  font-variant-numeric: tabular-nums;
}
.duration-pill:hover {
  border-color: var(--primary);
  color: var(--primary2);
  background: rgba(89,123,148,0.08);
}
.duration-pill.active {
  border-color: var(--primary);
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 14px rgba(89,123,148,0.35);
}

/* Aspect ratio tile picker */
.ratio-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.ratio-tile {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 14px;
  border-radius: 12px;
  border: 1.5px solid var(--border);
  background: var(--card2);
  cursor: pointer;
  transition: var(--transition);
  min-width: 56px;
}
.ratio-tile:hover {
  border-color: var(--primary);
  background: rgba(89,123,148,0.08);
}
.ratio-tile.active {
  border-color: var(--primary);
  background: rgba(89,123,148,0.15);
  box-shadow: 0 0 0 2px rgba(89,123,148,0.25);
}
.ratio-box {
  border: 2px solid var(--text3);
  border-radius: 3px;
  transition: border-color 0.2s;
}
.ratio-tile.active .ratio-box { border-color: var(--primary2); }
.ratio-label {
  font-size: 11px;
  font-weight: 700;
  color: var(--text3);
  transition: color 0.2s;
}
.ratio-tile.active .ratio-label { color: var(--primary2); }

/* Frame upload zones (side by side) */
.frame-upload-zone {
  padding: 16px 12px !important;
  min-height: 140px;
}

/* Advanced section */
.advanced-section > summary::-webkit-details-marker { display:none; }
.advanced-section[open] .adv-arrow { transform: rotate(180deg); }
.adv-arrow { display:inline-block; transition:transform 0.2s; }

/* Slider */
.slider-row { display:flex; align-items:center; gap:14px; }
.form-slider { flex:1; accent-color:var(--primary); }
.form-slider-val {
  min-width: 52px; text-align:center;
  font-size:14px; font-weight:700; color:var(--primary2);
  background:rgba(89,123,148,0.1); border:1px solid rgba(89,123,148,0.2);
  border-radius:8px; padding:4px 8px; font-variant-numeric:tabular-nums;
  flex-shrink:0;
}

/* Resolution pills (720p / 1080p) */
.res-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.res-pill {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 10px 20px;
  border-radius: 12px;
  border: 1.5px solid var(--border);
  background: var(--card2);
  color: var(--text2);
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: var(--transition);
  min-width: 64px;
}
.res-pill:hover {
  border-color: var(--primary);
  background: rgba(89,123,148,0.08);
  color: var(--primary2);
}
.res-pill.active {
  border-color: var(--primary);
  background: rgba(89,123,148,0.15);
  color: var(--primary2);
  box-shadow: 0 0 0 2px rgba(89,123,148,0.2);
}

/* ════════════════════════════════════════════════
   VIDEO FORM SECTIONS — Standard video model layout
   ════════════════════════════════════════════════ */

/* Section wrapper */
.vf-section {
  background: var(--card2);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 12px;
}
.vf-section-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text3);
  letter-spacing: 0.6px;
  text-transform: uppercase;
  margin-bottom: 14px;
}

/* Frames row — first + last side by side */
.vf-frames-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

/* Frame card */
.frame-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.frame-card-header {
  display: flex;
  align-items: center;
  gap: 6px;
}
.frame-card-icon { font-size: 14px; }
.frame-card-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
  flex: 1;
}
.frame-card-upload {
  position: relative;
  aspect-ratio: 16/9;
  border: 2px dashed rgba(89,123,148,0.3);
  border-radius: 12px;
  background: rgba(124,92,252,0.03);
  cursor: pointer;
  overflow: hidden;
  transition: var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.frame-card-upload:hover {
  border-color: var(--primary);
  background: rgba(89,123,148,0.08);
}
.frame-card-placeholder {
  text-align: center;
  pointer-events: none;
}

/* vf-section inner form-groups should have no background */
.vf-section .form-group { margin-bottom: 14px; }
.vf-section .form-group:last-child { margin-bottom: 0; }

/* ════════════════════════════════════════════════
   VIDEO FORM v4 — Final standard layout
   ════════════════════════════════════════════════ */

/* Section cards */
.vf-section {
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 16px;
  margin-bottom: 10px;
}
.vf-section-title {
  font-size: 11px; font-weight: 700; color: var(--text3);
  letter-spacing: 0.7px; text-transform: uppercase; margin-bottom: 14px;
}
.vf-section .form-group:last-child { margin-bottom: 0; }

/* Frames row */
.vf-frames-row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 2px; }

/* Frame card */
.frame-card { display: flex; flex-direction: column; gap: 5px; }
.frame-card-header { display: flex; align-items: center; gap: 6px; }
.frame-card-label { font-size: 13px; font-weight: 600; color: var(--text); flex: 1; }
.frame-card-drop {
  position: relative; aspect-ratio: 16/9;
  border: 2px dashed rgba(89,123,148,0.3); border-radius: 12px;
  background: rgba(124,92,252,0.03); cursor: pointer; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  transition: var(--transition);
}
.frame-card-drop:hover, .frame-card-drop.drag-over {
  border-color: var(--primary); background: rgba(89,123,148,0.08);
}
.frame-card-drop.drag-over { border-style: solid; }
.frame-drop-placeholder { display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 12px; color: var(--text3); }
.frame-preview { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; border-radius: 10px; }

/* Full drop zone */
.drop-zone-full {
  border: 2px dashed rgba(89,123,148,0.3); border-radius: 12px;
  padding: 24px 16px; text-align: center; cursor: pointer;
  background: rgba(124,92,252,0.03); transition: var(--transition);
}
.drop-zone-full:hover, .drop-zone-full.drag-over {
  border-color: var(--primary); background: rgba(89,123,148,0.08);
}
.drop-placeholder { display: flex; flex-direction: column; align-items: center; gap: 6px; pointer-events: none; }

/* Duration pills */
.dur-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.dur-pill {
  padding: 9px 20px; border-radius: 100px; font-size: 15px; font-weight: 700;
  border: 1.5px solid var(--border); background: var(--card2); color: var(--text2);
  cursor: pointer; transition: var(--transition); font-variant-numeric: tabular-nums;
}
.dur-pill:hover { border-color: var(--primary); color: var(--primary2); background: rgba(89,123,148,0.08); }
.dur-pill.active { border-color: var(--primary); background: var(--primary); color: #fff; box-shadow: 0 4px 14px rgba(89,123,148,0.35); }
.dur-hint { font-size: 11px; color: var(--text3); margin-top: 6px; }

/* Resolution pills */
.res-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.res-pill {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  padding: 10px 20px; border-radius: 12px; font-size: 13px; font-weight: 700;
  border: 1.5px solid var(--border); background: var(--card2); color: var(--text2);
  cursor: pointer; transition: var(--transition); min-width: 70px;
}
.res-pill:hover { border-color: var(--primary); color: var(--primary2); }
.res-pill.active { border-color: var(--primary); background: rgba(89,123,148,0.12); color: var(--primary2); box-shadow: 0 0 0 2px rgba(89,123,148,0.2); }

/* Mode pills */
.mode-pills { display: flex; flex-wrap: wrap; gap: 8px; }
.mode-pill {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 12px 24px; border-radius: 12px; font-size: 13px;
  border: 1.5px solid var(--border); background: var(--card2); color: var(--text2);
  cursor: pointer; transition: var(--transition); min-width: 100px;
}
.mode-pill:hover { border-color: var(--primary); color: var(--primary2); }
.mode-pill.active { border-color: var(--primary); background: rgba(89,123,148,0.12); color: var(--primary2); box-shadow: 0 0 0 2px rgba(89,123,148,0.2); }

/* Aspect ratio tiles */
.ratio-grid { display: flex; flex-wrap: wrap; gap: 8px; }
.ratio-tile {
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  padding: 10px 14px; border-radius: 12px; border: 1.5px solid var(--border);
  background: var(--card2); cursor: pointer; transition: var(--transition); min-width: 56px;
}
.ratio-tile:hover { border-color: var(--primary); background: rgba(89,123,148,0.08); }
.ratio-tile.active { border-color: var(--primary); background: rgba(89,123,148,0.15); box-shadow: 0 0 0 2px rgba(89,123,148,0.25); }
.ratio-box { border: 2px solid var(--text3); border-radius: 3px; transition: border-color 0.2s; }
.ratio-tile.active .ratio-box { border-color: var(--primary2); }
.ratio-label { font-size: 11px; font-weight: 700; color: var(--text3); }
.ratio-tile.active .ratio-label { color: var(--primary2); }

/* Audio toggle row */
.audio-toggle-row {
  display: flex; align-items: center; gap: 14px;
  background: var(--card2); border: 1.5px solid var(--border);
  border-radius: 12px; padding: 14px 16px; transition: var(--transition);
}
.audio-toggle-row:hover { border-color: rgba(89,123,148,0.4); }
.audio-toggle-info { display: flex; align-items: center; gap: 12px; flex: 1; }
.audio-toggle-switch {
  width: 44px; height: 24px; border-radius: 100px; position: relative;
  flex-shrink: 0; transition: background 0.2s; cursor: pointer;
}
.audio-toggle-switch.on  { background: var(--primary); }
.audio-toggle-switch.off { background: rgba(255,255,255,0.1); border: 1px solid var(--border); }
.audio-switch-thumb {
  position: absolute; top: 3px; width: 18px; height: 18px;
  border-radius: 50%; background: #fff; transition: left 0.2s;
  box-shadow: 0 1px 4px rgba(0,0,0,0.3);
}
.audio-toggle-switch.on  .audio-switch-thumb { left: 23px; }
.audio-toggle-switch.off .audio-switch-thumb { left: 3px; }

/* Advanced section */
.advanced-section {
  margin-top: 8px;
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}
.advanced-section > summary {
  cursor: pointer; list-style: none;
  display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; background: var(--card2);
  font-size: 13px; color: var(--text2); font-weight: 600; user-select: none;
}
.advanced-section > summary::-webkit-details-marker { display: none; }
.advanced-section[open] .adv-arrow { transform: rotate(180deg); }
.adv-arrow { font-size: 11px; transition: transform 0.2s; }
.advanced-body { padding: 16px; }

/* Slider */
.slider-row { display: flex; align-items: center; gap: 12px; }
.form-slider { flex: 1; accent-color: var(--primary); }
.form-slider-val {
  min-width: 52px; text-align: center; font-size: 14px; font-weight: 700;
  color: var(--primary2); background: rgba(89,123,148,0.1);
  border: 1px solid rgba(89,123,148,0.2); border-radius: 8px;
  padding: 4px 8px; font-variant-numeric: tabular-nums; flex-shrink: 0;
}
.slider-minmax {
  display: flex; justify-content: space-between;
  font-size: 11px; color: var(--text3); margin-top: 4px;
}

/* Field badges */
.field-badge { font-size: 11px; padding: 2px 9px; border-radius: 100px; font-weight: 600; flex-shrink: 0; }
.field-badge.required { background: rgba(255,77,109,0.12); color: #ff4d6d; }
.field-badge.optional { background: rgba(255,255,255,0.06); color: var(--text3); }

/* ── SVG Icon System ── */
.dash-nav-icon svg,
.dash-nav-icon { vertical-align: middle; }
.msg-av svg { display: block; }
button svg, a svg { vertical-align: middle; pointer-events: none; }
.nav-balance svg { vertical-align: middle; }
.sb-del svg { display: block; }

/* k-icon: luxury icon system */
.k-icon svg {
  display: inline-block;
  vertical-align: middle;
  flex-shrink: 0;
}
.k-icon { display: inline-flex; align-items: center; }


/* ============================================================
   MOBILE BOTTOM NAV (shared across pages that need it)
   ============================================================ */
.mobile-bottom-nav {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: rgba(10,10,18,0.96);
  backdrop-filter: blur(20px);
  border-top: 1px solid var(--border);
  z-index: 200;
  padding: 6px 0 env(safe-area-inset-bottom, 6px);
  padding-bottom: max(6px, env(safe-area-inset-bottom));
}
.mobile-bottom-nav-inner {
  display: flex;
  justify-content: space-around;
  align-items: center;
}
.mob-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 6px 12px;
  border-radius: 10px;
  color: var(--text3);
  text-decoration: none;
  font-size: 10px;
  font-weight: 600;
  transition: color 0.18s;
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
  min-width: 56px;
}
.mob-nav-item svg { flex-shrink: 0; }
.mob-nav-item.active { color: var(--primary2); }
.mob-nav-item:hover { color: var(--text); }
.mob-nav-item.active svg { stroke: var(--primary2); }

/* Space at bottom when mobile-bottom-nav is present */
.has-mobile-nav { padding-bottom: 70px !important; }

@media (max-width: 768px) {
  .mobile-bottom-nav { display: block; }

  /* Global page paddings */
  .container { padding: 0 14px; }
  .page-header { padding: 20px 0 16px; }
  .page-title { font-size: 22px !important; }

  /* Cards & grids */
  .grid-models { grid-template-columns: repeat(2, 1fr) !important; gap: 10px !important; }
  .grid-collections { grid-template-columns: repeat(2, 1fr) !important; }
  .model-card-body { padding: 10px 12px !important; }

  /* Profile */
  .profile-layout { flex-direction: column !important; }
  .profile-section { padding: 18px !important; }
  .wallet-card { padding: 18px !important; }
  .wallet-actions { flex-wrap: wrap !important; gap: 8px !important; }
  .wallet-btn-redeem { font-size: 13px !important; padding: 9px 14px !important; }

  /* History grid */
  .history-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 10px !important; }

  /* Community grid */
  .community-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 10px !important; }

  /* Pricing packages */
  .pkg-grid { grid-template-columns: 1fr !important; gap: 12px !important; }
  .pkg-card { padding: 20px !important; }

  /* Tabs */
  .tabs { gap: 4px !important; }
  .tab-btn { font-size: 12px !important; padding: 7px 12px !important; }

  /* Toast */
  .toast-container { left: 12px !important; right: 12px !important; bottom: 80px !important; }
  .toast { min-width: unset !important; width: 100%; }

  /* Navbar clean on mobile */
  .nav-balance { font-size: 12px !important; padding: 5px 10px !important; }

  /* Model page layout */
  .model-page-layout { grid-template-columns: 1fr !important; gap: 16px !important; }
  .model-info-panel { position: static !important; }
  .cost-result-body { gap: 12px !important; }

  /* Generate layout — form on top on mobile */
  .gen-layout {
    grid-template-columns: 1fr !important;
    padding: 16px 0 80px !important;
    gap: 16px !important;
  }
  .gen-results-panel { position: static !important; }

  /* Explore filters */
  .filter-bar { flex-wrap: wrap !important; gap: 8px !important; }
  .filter-chips { flex-wrap: wrap !important; }

  /* Auth pages */
  .auth-card { padding: 24px 16px !important; margin: 20px 16px !important; }

  /* Modals */
  .modal-box { margin: 12px !important; max-height: 90vh !important; overflow-y: auto !important; }
}

@media (max-width: 480px) {
  .grid-models { grid-template-columns: repeat(2, 1fr) !important; }
  .history-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .community-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .cost-result-item { min-width: 60px !important; }
  .cost-result-item-val { font-size: 16px !important; }
  .page-title { font-size: 20px !important; }
  .btn { font-size: 13px !important; }
  .profile-header { flex-direction: column !important; align-items: flex-start !important; gap: 12px !important; }
}

/* ── Google Sign-In Button ── */
.btn-google {
  width: 100%;
  justify-content: center;
  gap: 10px;
  background: #fff;
  color: #3c4043;
  border: 1px solid #dadce0;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  padding: 11px 20px;
  transition: box-shadow 0.18s, background 0.18s;
}
.btn-google:hover {
  background: #f8f9fa;
  box-shadow: 0 1px 6px rgba(60,64,67,0.18);
  color: #3c4043;
}
.btn-google:disabled { opacity: 0.6; cursor: not-allowed; }

/* divider with text */
.auth-or {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 20px 0;
  color: var(--text3);
  font-size: 12px;
}
.auth-or::before, .auth-or::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

/* ================================================================
   UNIFIED LAYOUT SYSTEM v2
   Desktop: topbar with nav + balance
   Mobile:  no topbar, bottom tab bar + slide-in sidebar drawer
================================================================ */

/* ── Unified Bottom Tab Bar (mobile only) ── */
#khayal-bottom-bar {
  display: none;
}
@media (max-width: 768px) {
  #khayal-bottom-bar {
    display: flex;
    position: fixed;
    bottom: 0; left: 0; right: 0;
    height: 60px;
    background: rgba(10,10,18,0.97);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-top: 1px solid var(--border);
    z-index: 1400;
    align-items: stretch;
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }
  /* Hide topbar on mobile — use drawer instead */
  .navbar { display: none !important; }
  /* Ensure body can scroll */
  body { 
    padding-top: 0 !important; 
    padding-bottom: 68px !important;
    overflow-x: hidden;
    overflow-y: auto !important;
  }
  html { overflow-y: auto !important; }
}

.kbb-tab {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  color: var(--text3);
  text-decoration: none;
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.2px;
  background: none;
  border: none;
  font-family: inherit;
  cursor: pointer;
  transition: color 0.15s;
  position: relative;
  padding: 6px 0 4px;
}
.kbb-tab.active { color: var(--primary2); }
.kbb-tab:active { opacity: 0.7; }
.kbb-tab svg { display: block; transition: transform 0.15s; }
.kbb-tab.active svg { stroke: #a8d4f5; }

/* Center FAB tab */
.kbb-tab.kbb-fab {
  flex: 0 0 60px;
  position: relative;
  top: -10px;
}
.kbb-fab-inner {
  width: 50px; height: 50px;
  border-radius: 16px;
  background: var(--card2);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 0 0 1px rgba(89,123,148,0.25), 0 4px 16px rgba(0,0,0,0.4);
  transition: transform 0.15s, box-shadow 0.15s;
}
.kbb-tab.kbb-fab .kbb-fab-inner svg { stroke: var(--primary2); }
.kbb-tab.kbb-fab:active .kbb-fab-inner {
  transform: scale(0.92);
  box-shadow: 0 2px 10px rgba(89,123,148,0.3);
}

/* Balance badge on account tab */
.kbb-balance {
  font-size: 8px;
  font-weight: 700;
  color: var(--success);
  line-height: 1;
  max-width: 52px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* ── Sidebar Drawer (all screens, toggle) ── */
#khayal-drawer {
  position: fixed;
  top: 0; bottom: 0;
  left: -320px;
  width: 300px;
  max-width: 85vw;
  background: var(--card);
  border-right: 1px solid var(--border);
  z-index: 1200;
  display: flex;
  flex-direction: column;
  transition: left 0.28s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}
#khayal-drawer.open { left: 0; }

#khayal-drawer-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 1199;
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}
#khayal-drawer-overlay.visible { display: block; }

/* Drawer header */
.kd-header {
  height: 64px;
  display: flex;
  align-items: center;
  padding: 0 16px;
  border-bottom: 1px solid var(--border);
  gap: 12px;
  flex-shrink: 0;
}
.kd-logo { height: 32px; object-fit: contain; }
.kd-close {
  margin-inline-end: auto;
  width: 32px; height: 32px;
  border-radius: 8px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  color: var(--text2);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
}
.kd-close:hover { background: rgba(255,255,255,0.09); color: var(--text); }

/* Drawer user info */
.kd-user {
  padding: 16px 18px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.kd-user-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 10px;
}
.kd-avatar {
  width: 40px; height: 40px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--accent));
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 700; color: #fff;
  flex-shrink: 0;
}
.kd-user-name { font-size: 14px; font-weight: 700; color: var(--text); }
.kd-user-email { font-size: 11px; color: var(--text3); margin-top: 1px; }
.kd-balance-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: rgba(0,229,160,0.06);
  border: 1px solid rgba(0,229,160,0.12);
  border-radius: 10px;
}
.kd-balance-label { font-size: 11px; color: var(--text3); }
.kd-balance-val { font-size: 14px; font-weight: 800; color: var(--success); }
.kd-topup {
  font-size: 11px; font-weight: 700;
  color: var(--primary2);
  background: rgba(89,123,148,0.1);
  border: 1px solid rgba(89,123,148,0.2);
  border-radius: 6px;
  padding: 3px 8px;
  text-decoration: none;
  white-space: nowrap;
}
.kd-topup:hover { background: rgba(89,123,148,0.18); }

/* Drawer nav */
.kd-nav { flex: 1; overflow-y: auto; padding: 10px 10px; }
.kd-section-label {
  font-size: 9.5px; font-weight: 800; color: var(--text3);
  text-transform: uppercase; letter-spacing: 0.8px;
  padding: 8px 10px 5px;
}
.kd-item {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--text2);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 500;
  margin-bottom: 1px;
  transition: background 0.15s, color 0.15s;
}
.kd-item:hover { background: rgba(255,255,255,0.05); color: var(--text); }
.kd-item.active {
  background: rgba(89,123,148,0.13);
  color: var(--primary2);
  font-weight: 600;
}
.kd-item svg { flex-shrink: 0; opacity: 0.8; }
.kd-item.active svg { opacity: 1; stroke: var(--primary2); }

/* Drawer footer */
.kd-footer {
  padding: 12px 10px;
  border-top: 1px solid var(--border);
  flex-shrink: 0;
}

/* ── Topbar: add hamburger/drawer toggle ── */
.nav-drawer-toggle {
  width: 34px; height: 34px;
  border-radius: 9px;
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text2);
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
  flex-shrink: 0;
}
.nav-drawer-toggle:hover { background: rgba(255,255,255,0.07); color: var(--text); }
@media (max-width: 768px) { .nav-drawer-toggle, #kd-hamburger { display: none !important; } }

/* On desktop, toast stays above content; on mobile above bottom bar */
@media (max-width: 768px) {
  .toast-container { bottom: 72px !important; left: 12px !important; right: 12px !important; z-index: 1100 !important; }
  .modal-overlay { z-index: 1000 !important; }
}

/* ── Scrollbar in drawer ── */
.kd-nav::-webkit-scrollbar { width: 3px; }
.kd-nav::-webkit-scrollbar-track { background: transparent; }
.kd-nav::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

@media (max-width: 768px) { .dash-topbar-toggle { display: none !important; } }