/* Avatar Studio — Vibrant Design System */
:root {
  --bg-color: #0a0a1a;
  --panel-bg: rgba(255,255,255,0.04);
  --panel-border: rgba(255,255,255,0.08);
  --text-primary: #f0f0f5;
  --text-secondary: #a0a0b8;
  --text-muted: #6b6b85;
  --accent-violet: #8b5cf6;
  --accent-pink: #ec4899;
  --accent-cyan: #06b6d4;
  --accent-gradient: linear-gradient(135deg, #8b5cf6 0%, #ec4899 50%, #06b6d4 100%);
  --accent-gradient-hover: linear-gradient(135deg, #7c3aed 0%, #db2777 50%, #0891b2 100%);
  --card-gradient: linear-gradient(145deg, rgba(139,92,246,0.06) 0%, rgba(236,72,153,0.04) 50%, rgba(6,182,212,0.06) 100%);
  --error-red: #f43f5e;
  --success-green: #10b981;
  --font-display: 'Space Grotesk', sans-serif;
  --font-body: 'Inter', sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--bg-color);color:var(--text-primary);font-family:var(--font-body);min-height:100vh;overflow-x:hidden;display:flex;justify-content:center;padding:32px 16px}

/* ===== ANIMATED MESH BACKGROUND ===== */
.bg-mesh{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.mesh-orb{position:absolute;border-radius:50%;filter:blur(120px);opacity:.2;animation:meshFloat 20s ease-in-out infinite}
.orb-1{top:-15%;left:-5%;width:500px;height:500px;background:#8b5cf6;animation-delay:0s}
.orb-2{bottom:-10%;right:-5%;width:550px;height:550px;background:#ec4899;animation-delay:-5s}
.orb-3{top:30%;right:20%;width:400px;height:400px;background:#06b6d4;animation-delay:-10s;opacity:.12}
.orb-4{bottom:20%;left:15%;width:350px;height:350px;background:#f59e0b;animation-delay:-15s;opacity:.08}
@keyframes meshFloat{0%,100%{transform:translate(0,0) scale(1)}25%{transform:translate(30px,-20px) scale(1.05)}50%{transform:translate(-20px,30px) scale(.95)}75%{transform:translate(20px,15px) scale(1.02)}}

/* Particles (JS-generated) */
.particles{position:absolute;inset:0}

/* ===== LAYOUT ===== */
.app-container{width:100%;max-width:680px;display:flex;flex-direction:column;gap:28px;align-items:stretch}

/* ===== ANIMATIONS ===== */
.fade-in-up{opacity:0;transform:translateY(24px);animation:fadeInUp .6s ease forwards}
@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}
.pulse-glow{animation:pulseGlow 3s ease-in-out infinite}
@keyframes pulseGlow{0%,100%{box-shadow:0 0 20px rgba(139,92,246,.2),0 20px 60px rgba(0,0,0,.3)}50%{box-shadow:0 0 40px rgba(236,72,153,.3),0 20px 60px rgba(0,0,0,.3)}}
.float-animation{animation:floatCard 4s ease-in-out infinite}
@keyframes floatCard{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ===== HEADER ===== */
.app-header{display:flex;justify-content:space-between;align-items:center;padding:0}
.logo-group{display:flex;align-items:center;gap:10px}
.logo-icon{font-size:28px}
.logo-text{font-family:var(--font-display);font-weight:700;font-size:28px;letter-spacing:-1px;background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.header-right{display:flex;align-items:center;gap:10px}
.version-badge{font-family:var(--font-display);font-size:11px;font-weight:600;color:var(--accent-violet);background:rgba(139,92,246,.1);border:1px solid rgba(139,92,246,.2);padding:4px 10px;border-radius:20px}

/* Cooldown */
.cooldown-badge{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:500;color:var(--text-secondary);background:rgba(255,255,255,.04);border:1px solid var(--panel-border);padding:4px 12px;border-radius:20px}
.cooldown-badge.hidden{display:none}
.cooldown-badge.warning{color:#f59e0b;border-color:rgba(245,158,11,.3)}
.cooldown-badge.exhausted{color:var(--error-red);border-color:rgba(244,63,94,.3)}
.cooldown-dot{width:6px;height:6px;border-radius:50%;background:var(--success-green)}
.cooldown-badge.warning .cooldown-dot{background:#f59e0b}
.cooldown-badge.exhausted .cooldown-dot{background:var(--error-red)}

/* ===== HERO BANNER ===== */
.hero-banner{display:flex;flex-direction:column;gap:24px;text-align:center;align-items:center}
.hero-text{max-width:520px}
.hero-eyebrow{display:inline-block;font-family:var(--font-display);font-size:13px;font-weight:600;color:var(--accent-pink);background:rgba(236,72,153,.08);border:1px solid rgba(236,72,153,.15);padding:5px 14px;border-radius:20px;margin-bottom:16px;letter-spacing:.3px}
.hero-title{font-family:var(--font-display);font-size:36px;font-weight:700;line-height:1.15;letter-spacing:-1.5px;margin-bottom:14px}
@media(max-width:480px){.hero-title{font-size:28px}}
.gradient-text{background:var(--accent-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-desc{font-size:15px;color:var(--text-secondary);line-height:1.6;max-width:440px;margin:0 auto}
.hero-showcase{width:100%;border-radius:20px;overflow:hidden;border:1px solid var(--panel-border);position:relative}
.hero-img{width:100%;display:block}

/* ===== SHOWCASE GALLERY ===== */
.showcase-section{text-align:center}
.showcase-heading{font-family:var(--font-display);font-size:20px;font-weight:700;letter-spacing:-.5px;margin-bottom:6px}
.showcase-sub{font-size:13px;color:var(--text-muted);margin-bottom:20px}
.showcase-scroll{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
@media(max-width:520px){.showcase-scroll{grid-template-columns:1fr;max-width:320px;margin:0 auto}}
.showcase-card{border-radius:16px;overflow:hidden;border:1px solid var(--panel-border);background:var(--panel-bg);position:relative;cursor:pointer;transition:all .3s ease}
.showcase-card:hover{border-color:var(--accent-violet);box-shadow:0 8px 30px rgba(139,92,246,.2);transform:translateY(-4px) !important}
.showcase-card img{width:100%;display:block;aspect-ratio:1/1;object-fit:cover}
.showcase-label{position:absolute;bottom:0;left:0;right:0;padding:8px;background:linear-gradient(transparent,rgba(0,0,0,.75));font-family:var(--font-display);font-size:12px;font-weight:600;color:rgba(255,255,255,.9);text-align:center}

/* ===== WORKSPACE ===== */
.section-heading{font-family:var(--font-display);font-size:20px;font-weight:700;letter-spacing:-.5px;margin-bottom:14px;text-align:center}
.workspace-section{width:100%}
.workspace-card{width:100%;aspect-ratio:1/1;background:var(--card-gradient);border:1px solid var(--panel-border);backdrop-filter:blur(20px);border-radius:24px;box-shadow:0 20px 50px rgba(0,0,0,.35);overflow:hidden;position:relative;display:flex;align-items:center;justify-content:center}
.state-container{position:absolute;inset:0;display:none;align-items:center;justify-content:center}
.state-container.active{display:flex}

/* Upload */
.drop-zone{width:calc(100% - 32px);height:calc(100% - 32px);border:2px dashed rgba(139,92,246,.2);border-radius:16px;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;cursor:pointer;transition:all .3s ease}
.drop-zone:hover,.drop-zone.dragover{border-color:var(--accent-violet);background:rgba(139,92,246,.03);box-shadow:inset 0 0 30px rgba(139,92,246,.05)}
.file-input{position:absolute;inset:0;opacity:0;cursor:pointer}
.upload-content{display:flex;flex-direction:column;align-items:center;text-align:center;padding:24px}
.upload-icon-wrapper{width:68px;height:68px;border-radius:18px;background:rgba(139,92,246,.08);border:1px solid rgba(139,92,246,.15);display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:var(--accent-violet);transition:all .3s ease}
.drop-zone:hover .upload-icon-wrapper{transform:translateY(-4px);border-color:rgba(139,92,246,.4);box-shadow:0 8px 24px rgba(139,92,246,.2)}
.upload-icon{width:28px;height:28px}
.upload-content h3{font-family:var(--font-display);font-weight:700;font-size:20px;margin-bottom:8px;letter-spacing:-.3px}
.upload-content p{color:var(--text-secondary);font-size:14px;max-width:280px;line-height:1.5;margin-bottom:12px}
.upload-content p strong{color:var(--text-primary)}
.upload-limits{font-size:11px;color:var(--text-muted)}

/* Loading */
.loader-content{display:flex;flex-direction:column;align-items:center;width:100%;padding:40px}
.clay-model-wrapper{position:relative;width:150px;height:150px;perspective:600px;margin-bottom:32px}
.clay-model{width:100%;height:100%;border-radius:50%;background:radial-gradient(circle,rgba(139,92,246,.3) 0%,rgba(236,72,153,.2) 100%);border:2px solid rgba(139,92,246,.3);box-shadow:inset 0 0 20px rgba(255,255,255,.1),0 0 40px rgba(139,92,246,.15);animation:rotate3d 4s linear infinite}
.clay-model::before{content:'';position:absolute;top:10%;left:10%;width:80%;height:80%;border-radius:50%;border:1px dashed rgba(255,255,255,.15);animation:counterRotate3d 6s linear infinite}
.scanner-laser{position:absolute;left:-20px;right:-20px;height:2px;background:linear-gradient(90deg,transparent,var(--accent-violet),var(--accent-pink),var(--accent-cyan),transparent);box-shadow:0 0 12px var(--accent-violet),0 0 24px var(--accent-pink);animation:laserSweep 2s ease-in-out infinite;z-index:4}
.status-box{width:80%;max-width:280px;text-align:center}
.status-text{font-size:14px;color:var(--text-secondary);font-weight:500;margin-bottom:12px}
.status-bar{width:100%;height:6px;background:rgba(255,255,255,.05);border-radius:3px;overflow:hidden}
.status-bar-fill{height:100%;width:0%;background:var(--accent-gradient);border-radius:3px;transition:width .4s ease}
@keyframes rotate3d{0%{transform:rotateY(0deg) rotateX(15deg)}100%{transform:rotateY(360deg) rotateX(15deg)}}
@keyframes counterRotate3d{0%{transform:rotateY(360deg)}100%{transform:rotateY(0deg)}}
@keyframes laserSweep{0%,100%{top:0%}50%{top:100%}}

/* Slider */
.slider-container{position:relative;width:100%;height:100%;overflow:hidden;user-select:none}
.slider-panel{position:absolute;inset:0}
.slider-panel img{width:100%;height:100%;object-fit:cover;pointer-events:none}
.panel-original{z-index:2;filter:brightness(.8) saturate(.9);clip-path:inset(0 50% 0 0)}
.panel-avatar{z-index:1}
.slider-handle{position:absolute;top:0;bottom:0;width:3px;background:var(--accent-gradient);z-index:3;cursor:ew-resize;left:50%;transform:translateX(-50%);display:flex;flex-direction:column;justify-content:center;align-items:center;box-shadow:0 0 15px rgba(139,92,246,.5)}
.handle-line{flex-grow:1;width:1px;background:rgba(255,255,255,.3)}
.handle-button{width:38px;height:38px;background:rgba(10,10,26,.9);border:2px solid var(--accent-violet);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 4px 16px rgba(0,0,0,.5);margin:12px 0;transition:all .2s ease}
.slider-handle:hover .handle-button{transform:scale(1.1);border-color:var(--accent-pink);box-shadow:0 0 20px rgba(236,72,153,.4)}
.handle-icon{width:18px;height:18px;transform:rotate(90deg)}

/* Error */
.error-content{display:flex;flex-direction:column;align-items:center;text-align:center;padding:40px}
.error-icon-wrapper{width:64px;height:64px;border-radius:50%;background:rgba(244,63,94,.1);border:1px solid rgba(244,63,94,.2);display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:var(--error-red)}
.error-icon{width:32px;height:32px}
.error-content h3{font-family:var(--font-display);font-size:18px;margin-bottom:8px}
.error-content p{color:var(--text-secondary);font-size:14px;line-height:1.5;margin-bottom:24px;max-width:280px}

/* ===== BUTTONS ===== */
button{cursor:pointer;outline:none;font-family:var(--font-display);font-weight:600;font-size:15px;transition:all .2s ease}
.btn-primary{flex-grow:1;background:var(--accent-gradient);border:none;color:#fff;padding:14px 28px;border-radius:14px;display:flex;align-items:center;justify-content:center;gap:8px;box-shadow:0 4px 20px rgba(139,92,246,.3)}
.btn-primary:hover{background:var(--accent-gradient-hover);box-shadow:0 6px 28px rgba(139,92,246,.4);transform:translateY(-2px)}
.btn-primary:active{transform:translateY(0)}
.btn-secondary{background:rgba(255,255,255,.04);border:1px solid var(--panel-border);color:var(--text-primary);padding:14px 24px;border-radius:14px}
.btn-secondary:hover{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.15)}
.btn-small{font-size:12px;padding:8px 14px;border-radius:10px;border:none;font-weight:600}
.btn-accent{background:var(--accent-gradient);color:#fff}
.btn-accent:hover{opacity:.9}
.btn-ghost{background:rgba(255,255,255,.06);color:var(--text-secondary);border:1px solid var(--panel-border)}
.btn-ghost:hover{background:rgba(255,255,255,.1);color:var(--text-primary)}
.btn-icon{width:18px;height:18px}

/* Controls */
.controls-section{width:100%}
.controls-row{display:flex;gap:12px;width:100%;animation:slideUp .3s ease-out}
.controls-row.hidden{display:none}
@keyframes slideUp{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}

/* History */
.history-section{width:100%}
.history-container{display:flex;flex-direction:column;gap:12px;animation:fadeIn .4s ease}
.history-container.hidden{display:none}
.history-container h4{font-family:var(--font-display);font-size:13px;font-weight:600;letter-spacing:.5px;color:var(--text-muted);text-transform:uppercase}
.history-list{display:flex;gap:12px;overflow-x:auto;padding-bottom:4px}
.history-item{width:76px;height:76px;border-radius:12px;overflow:hidden;border:1px solid var(--panel-border);background:var(--panel-bg);cursor:pointer;flex-shrink:0;transition:all .2s ease;position:relative}
.history-item:hover{transform:translateY(-2px);border-color:var(--accent-violet);box-shadow:0 4px 12px rgba(139,92,246,.25)}
.history-item.active{border-color:var(--accent-pink);box-shadow:0 0 12px rgba(236,72,153,.4)}
.history-item img{width:100%;height:100%;object-fit:cover}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}

/* Converter */
.converter-section{width:100%}
.converter-card{background:var(--card-gradient);border:1px solid var(--panel-border);backdrop-filter:blur(20px);border-radius:20px;padding:20px;box-shadow:0 10px 30px rgba(0,0,0,.2)}
.converter-header{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px}
.converter-icon{font-size:22px}
.converter-header h4{font-family:var(--font-display);font-size:15px;font-weight:700;margin-bottom:2px}
.converter-subtitle{font-size:12px;color:var(--text-muted)}
.converter-body{display:flex;flex-direction:column;gap:12px}
.converter-drop{display:flex;align-items:center;justify-content:center;padding:16px;border:1.5px dashed rgba(139,92,246,.2);border-radius:12px;cursor:pointer;transition:all .2s ease;position:relative}
.converter-drop:hover{border-color:var(--accent-violet);background:rgba(139,92,246,.03)}
.converter-drop-text{font-size:13px;color:var(--text-secondary);text-align:center}
.converter-drop-text strong{color:var(--text-primary)}
.converter-result{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.converter-result.hidden{display:none}
.converter-status{font-size:13px;font-weight:500;color:var(--success-green);flex:1}

/* Guidelines */
.guidelines-section{width:100%}
.guidelines-card{background:var(--card-gradient);border:1px solid var(--panel-border);backdrop-filter:blur(20px);border-radius:20px;padding:24px;box-shadow:0 10px 30px rgba(0,0,0,.2)}
.section-sub{font-size:13px;color:var(--text-muted);margin-bottom:20px;text-align:center}
.guidelines-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media(max-width:580px){.guidelines-grid{grid-template-columns:1fr}}
.guideline-group{background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.04);border-radius:14px;padding:16px}
.guideline-group-header{margin-bottom:12px}
.badge{display:inline-flex;font-family:var(--font-display);font-size:12px;font-weight:700;padding:4px 12px;border-radius:8px}
.badge-green{background:rgba(16,185,129,.1);color:var(--success-green);border:1px solid rgba(16,185,129,.2)}
.badge-red{background:rgba(244,63,94,.1);color:var(--error-red);border:1px solid rgba(244,63,94,.2)}
.guideline-list{list-style:none;display:flex;flex-direction:column;gap:10px}
.guideline-list li{display:flex;align-items:flex-start;gap:8px;font-size:13px;color:var(--text-secondary);line-height:1.45}
.guideline-list li strong{color:var(--text-primary)}
.gl-icon{font-size:14px;flex-shrink:0;width:20px;text-align:center}

/* Notice */
.notice-section{width:100%}
.notice-card{display:flex;gap:14px;align-items:flex-start;background:rgba(139,92,246,.04);border:1px solid rgba(139,92,246,.12);border-radius:16px;padding:18px 20px}
.notice-icon{font-size:22px;flex-shrink:0}
.notice-card h4{font-family:var(--font-display);font-size:14px;font-weight:700;margin-bottom:4px}
.notice-card p{font-size:12px;color:var(--text-secondary);line-height:1.5}
.notice-card p strong{color:var(--text-primary)}

/* Footer */
.app-footer{text-align:center;padding:12px 0;border-top:1px solid rgba(255,255,255,.04)}
.app-footer p{font-size:12px;color:var(--text-muted)}
.app-footer a{color:var(--accent-violet);text-decoration:none}
.app-footer a:hover{text-decoration:underline}

/* ===== DASHBOARD ===== */
.dashboard-section {
  width: 100%;
}

/* Dashboard outer card box (Frosted white theme, floating animated card) */
.dashboard-card {
  background: rgba(255, 255, 255, 0.95);
  border: 1px solid rgba(255, 255, 255, 0.6);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border-radius: 24px;
  padding: 28px 24px;
  box-shadow:
    0 25px 60px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.9);
  position: relative;
  overflow: hidden;
  color: #0f172a;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: cardGlowFloat 6s ease-in-out infinite;
}

@keyframes cardGlowFloat {
  0%, 100% {
    transform: translateY(0);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.25);
  }
  50% {
    transform: translateY(-5px);
    box-shadow: 0 25px 65px rgba(139, 92, 246, 0.15), 0 20px 50px rgba(0, 0, 0, 0.25);
  }
}

/* Subtle top gradient accent bar */
.dashboard-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--accent-gradient);
  border-radius: 24px 24px 0 0;
}

/* Header row */
.dashboard-header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 4px;
}
.dashboard-header-icon {
  font-size: 28px;
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid rgba(139, 92, 246, 0.15);
  flex-shrink: 0;
}
.dashboard-title {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.5px;
  color: #0f172a;
  margin: 0;
}
.dashboard-subtitle {
  font-size: 13px;
  color: #475569;
  margin: 2px 0 0;
}

/* Divider */
.dashboard-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(139, 92, 246, 0.25), rgba(236, 72, 153, 0.25), transparent);
  margin: 20px 0;
}

/* Stats Cards */
.dashboard-stats {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
}
@media (max-width: 420px) {
  .dashboard-stats {
    grid-template-columns: 1fr;
  }
}

.stat-card {
  position: relative;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 22px 20px;
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.03);
  border: 1px solid rgba(15, 23, 42, 0.05);
  overflow: hidden;
  transition: all 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
.stat-card:hover {
  transform: translateY(-3px);
  border-color: rgba(15, 23, 42, 0.1);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.06);
}

.stat-icon-wrap {
  width: 50px;
  height: 50px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.stat-visitors .stat-icon-wrap {
  background: linear-gradient(135deg, rgba(139, 92, 246, 0.12), rgba(139, 92, 246, 0.04));
  border: 1px solid rgba(139, 92, 246, 0.15);
}
.stat-generations .stat-icon-wrap {
  background: linear-gradient(135deg, rgba(236, 72, 153, 0.12), rgba(236, 72, 153, 0.04));
  border: 1px solid rgba(236, 72, 153, 0.15);
}

.stat-icon {
  font-size: 22px;
}

.stat-info {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  z-index: 1;
}

.stat-value {
  font-family: var(--font-display);
  font-size: 32px;
  font-weight: 700;
  letter-spacing: -1.5px;
  line-height: 1;
  background: linear-gradient(135deg, #7c3aed, #db2777, #0891b2);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  font-size: 12px;
  font-weight: 600;
  color: #475569;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}

/* Ambient glow behind stat cards */
.stat-glow {
  position: absolute;
  width: 120px;
  height: 120px;
  border-radius: 50%;
  filter: blur(50px);
  opacity: 0.08;
  right: -20px;
  bottom: -20px;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.stat-card:hover .stat-glow {
  opacity: 0.15;
}
.stat-glow-violet {
  background: var(--accent-violet);
}
.stat-glow-pink {
  background: var(--accent-pink);
}

/* Dashboard Gallery horizontal carousel */
.dashboard-gallery-wrap {
  margin-top: 4px;
}

.dashboard-gallery-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.3px;
  margin: 0;
  color: #0f172a;
  text-align: left;
}

.dashboard-gallery-sub {
  font-size: 12px;
  color: #475569;
  margin: 2px 0 0;
  text-align: left;
}

.dashboard-gallery {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  scroll-behavior: smooth;
  padding: 4px 4px 14px;
  scrollbar-width: none; /* Firefox */
  -webkit-overflow-scrolling: touch;
}
.dashboard-gallery::-webkit-scrollbar {
  display: none; /* Safari and Chrome */
}

/* Navigation buttons hover effect */
#btn-gallery-prev:hover, #btn-gallery-next:hover {
  background: #0f172a !important;
  color: #ffffff !important;
  border-color: #0f172a !important;
  transform: scale(1.05);
}

.dash-gallery-card {
  position: relative;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(0, 0, 0, 0.06);
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  aspect-ratio: 1 / 1;
  width: 140px;
  height: 140px;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}
.dash-gallery-card:hover {
  transform: translateY(-4px) scale(1.03);
  border-color: var(--accent-violet);
  box-shadow: 0 10px 25px rgba(139, 92, 246, 0.15);
}
.dash-gallery-card img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.dash-gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 10px;
  background: linear-gradient(to top, rgba(15, 23, 42, 0.95) 0%, rgba(15, 23, 42, 0.6) 60%, rgba(15, 23, 42, 0) 100%);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  opacity: 0;
  transform: translateY(6px);
  transition: all 0.3s ease;
}
.dash-gallery-card:hover .dash-gallery-overlay {
  opacity: 1;
  transform: translateY(0);
}
.dash-gallery-desc {
  font-size: 10px;
  font-weight: 500;
  color: #ffffff;
  line-height: 1.35;
  max-width: 75%;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.dash-gallery-time {
  font-size: 9px;
  color: rgba(255, 255, 255, 0.7);
  white-space: nowrap;
  flex-shrink: 0;
}

/* Gallery empty state styling */
.gallery-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 40px 20px;
  border-radius: 16px;
  border: 1.5px dashed rgba(139, 92, 246, 0.3);
  background: rgba(139, 92, 246, 0.02);
  min-width: 100%;
}
.gallery-empty-icon {
  font-size: 32px;
  opacity: 0.6;
}
.gallery-empty p {
  font-size: 13px;
  color: #475569;
}

/* Stat count-up animation shimmer */
@keyframes shimmerGradient {
  0% { background-position: 200% center; }
  100% { background-position: -200% center; }
}
.stat-value.counting {
  background-size: 200% auto;
  animation: shimmerGradient 1.5s ease-in-out;
}

/* Toast */
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:rgba(10,10,26,.9);border:1px solid var(--panel-border);backdrop-filter:blur(12px);padding:12px 24px;border-radius:14px;box-shadow:0 10px 30px rgba(0,0,0,.5);z-index:10;transition:all .3s cubic-bezier(.175,.885,.32,1.275)}
.toast.hidden{display:none;opacity:0;transform:translateX(-50%) translateY(20px)}
.toast-text{font-size:14px;font-weight:500;color:var(--text-primary);text-align:center}

/* Warning Banner */
.warning-banner {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(244, 63, 94, 0.1);
  border: 1px solid rgba(244, 63, 94, 0.25);
  padding: 12px 18px;
  border-radius: 16px;
  color: #ff8093;
  font-size: 13px;
  font-weight: 500;
  width: 100%;
  animation: slideUp 0.3s ease-out;
  box-shadow: 0 4px 15px rgba(244, 63, 94, 0.15);
  transition: all 0.3s ease;
}
.warning-banner.hidden {
  display: none !important;
}
.warning-banner-icon {
  font-size: 18px;
  flex-shrink: 0;
}
.warning-banner-text {
  line-height: 1.4;
  text-align: left;
}

/* ===== STYLE & MODEL SELECTORS PANEL ===== */
.config-panel {
  width: 100%;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 20px;
  padding: 22px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
  margin-bottom: 24px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

.config-label {
  text-align: left;
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  margin-bottom: 12px;
}

.style-presets-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

@media (max-width: 600px) {
  .style-presets-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

.style-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 16px 12px;
  background: rgba(255, 255, 255, 0.01);
  border: 1.5px solid var(--panel-border);
  border-radius: 14px;
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
}

.style-card:hover {
  transform: translateY(-2px);
  border-color: rgba(139, 92, 246, 0.35);
  background: rgba(139, 92, 246, 0.02);
}

.style-card.active {
  border-color: var(--accent-violet);
  background: rgba(139, 92, 246, 0.08);
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.2), inset 0 0 10px rgba(139, 92, 246, 0.05);
}

.style-card.active:hover {
  border-color: var(--accent-pink);
  background: rgba(236, 72, 153, 0.08);
  box-shadow: 0 0 15px rgba(236, 72, 153, 0.2);
}

.style-card-icon {
  font-size: 24px;
  margin-bottom: 8px;
  transition: transform 0.2s ease;
}

.style-card:hover .style-card-icon {
  transform: scale(1.15);
}

.style-card-info h5 {
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.style-card-info p {
  font-size: 10px;
  color: var(--text-muted);
  line-height: 1.3;
}

.config-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.06) 20%, rgba(255, 255, 255, 0.06) 80%, transparent);
  margin: 20px 0;
}

.model-select-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  align-items: stretch;
}

.model-select-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
}

.model-badge {
  font-size: 10px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  background: rgba(139, 92, 246, 0.1);
  border: 1px solid rgba(139, 92, 246, 0.2);
  color: var(--accent-violet);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
}

.model-badge.active-model {
  background: rgba(16, 185, 129, 0.12);
  border-color: rgba(16, 185, 129, 0.25);
  color: var(--success-green);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.15);
}

.model-badge.custom-model {
  background: rgba(236, 72, 153, 0.12);
  border-color: rgba(236, 72, 153, 0.25);
  color: var(--accent-pink);
  box-shadow: 0 0 10px rgba(236, 72, 153, 0.15);
}

.model-select-dropdown {
  width: 100%;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--panel-border);
  background: rgba(10, 10, 26, 0.8);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.model-select-dropdown:hover {
  border-color: rgba(139, 92, 246, 0.4);
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.1);
}

.model-select-dropdown:focus {
  border-color: var(--accent-violet);
  box-shadow: 0 0 15px rgba(139, 92, 246, 0.2);
}

.model-select-dropdown optgroup {
  background: #0f0f23;
  color: var(--text-secondary);
  font-weight: 600;
}

.model-select-dropdown option {
  background: #0d0d1e;
  color: var(--text-primary);
  font-weight: normal;
  padding: 8px;
}

.hidden-model-input {
  width: 100%;
  display: none;
  flex-direction: column;
  gap: 6px;
  margin-top: 4px;
  opacity: 0;
  transform: translateY(-8px);
  transition: all 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.hidden-model-input.show-model-input {
  display: flex;
  opacity: 1;
  transform: translateY(0);
}

.hidden-model-input input {
  width: 100%;
  padding: 12px 16px;
  border-radius: 12px;
  border: 1.5px solid var(--accent-violet);
  background: rgba(0, 0, 0, 0.25);
  color: #fff;
  font-family: var(--font-body);
  font-size: 14px;
  outline: none;
  box-shadow: 0 0 10px rgba(139, 92, 246, 0.15);
  transition: border-color 0.2s ease;
}

.hidden-model-input input:focus {
  border-color: var(--accent-pink);
  box-shadow: 0 0 15px rgba(236, 72, 153, 0.25);
}

.custom-model-hint {
  font-size: 11px;
  color: var(--text-muted);
  text-align: left;
  margin-left: 4px;
}