/* =======================================================
   Love Counter — CSS unico consolidato (dark, responsive)
   ======================================================= */

/* ---------- Design tokens ---------- */
:root{
  --bg:#0e1116;
  --bg-2:#0f141b;
  --surface:#161b22;
  --surface-2:#0c1016;
  --border:#2b313a;
  --text:#e6edf3;
  --muted:#9aa6b2;
  --green:#7ee787;
  --red:#ff7b72;
  --focus:#79c0ff;
  --shadow:0 20px 60px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.05);
  --shadow-hover:0 32px 80px rgba(0,0,0,0.5), 0 0 0 1px rgba(255,255,255,0.08);

  --container: 1200px;
  --gutter: 32px;

  /* Modern spacing scale */
  --space-1: 8px;
  --space-2: 12px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --space-6: 48px;

  /* Border radius scale */
  --radius-sm: 12px;
  --radius-md: 16px;
  --radius-lg: 20px;
  --radius-xl: 24px;
}

/* ---------- Base ---------- */
*{ box-sizing:border-box }
html,body{ height:100% }
body{
  margin:0;
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  font-weight: 400;
  color:var(--text);
  background:linear-gradient(135deg,var(--bg) 0%, var(--bg-2) 50%, var(--bg) 100%);
  padding-top: 28px; /* stacco alto per hero */
  position: relative;
  font-feature-settings: 'cv11', 'ss01';
}

/* Fonts caricati nel head dell'HTML */

/* ---------- Container centrato ---------- */
.container{
  width: min(100%, var(--container));
  margin-inline: auto;
  padding-inline: var(--gutter);
}

/* ---------- Hero header ---------- */
.hero{
  position: relative;
  margin: var(--space-4) var(--gutter) var(--space-6);
  padding: var(--space-6) 0;
  background:
    radial-gradient(ellipse 1400px 800px at 20% -10%, rgba(139,0,0,0.08), transparent 55%),
    radial-gradient(ellipse 1000px 600px at 80% 110%, rgba(121,192,255,0.06), transparent 60%),
    radial-gradient(ellipse 800px 400px at 50% 50%, rgba(255,123,114,0.04), transparent 70%),
    linear-gradient(135deg, 
      rgba(22,27,34,0.95) 0%, 
      rgba(33,38,45,0.98) 25%,
      rgba(22,27,34,0.95) 50%,
      rgba(33,38,45,0.98) 75%,
      rgba(22,27,34,0.95) 100%
    ),
    repeating-linear-gradient(45deg, 
      transparent, 
      transparent 60px, 
      rgba(121,192,255,0.015) 60px, 
      rgba(121,192,255,0.015) 120px
    );
  border: 1px solid rgba(121,192,255,0.15);
  border-radius: var(--radius-xl);
  box-shadow: 
    var(--shadow),
    inset 0 1px 0 rgba(255,255,255,0.05),
    inset 0 -1px 0 rgba(0,0,0,0.2);
  text-align: center;
  overflow: hidden;
}

.hero .container{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.hero::before{
  content:"";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg,
    transparent,
    rgba(139,0,0,0.4) 20%,
    rgba(255,123,114,0.6) 40%,
    rgba(121,192,255,0.8) 50%,
    rgba(255,123,114,0.6) 60%,
    rgba(139,0,0,0.4) 80%,
    transparent
  );
  background-size: 200% 100%;
  animation: topGlow 8s ease-in-out infinite;
  pointer-events: none;
}

@keyframes topGlow {
  0%, 100% { 
    opacity: 0.4; 
    background-position: 0% 50%;
  }
  50% { 
    opacity: 0.8; 
    background-position: 100% 50%;
  }
}

.hero::after{
  content:"";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 30%, rgba(121,192,255,.1) 0 25px, transparent 26px),
    radial-gradient(circle at 80% 20%, rgba(255,123,114,.1) 0 20px, transparent 21px),
    radial-gradient(circle at 50% 80%, rgba(126,231,135,.08) 0 30px, transparent 31px);
  pointer-events: none;
  border-radius: var(--radius-xl);
  animation: particleFloat 6s ease-in-out infinite;
}

@keyframes particleFloat {
  0%, 100% { transform: translateY(0); opacity: 0.8; }
  50% { transform: translateY(-2px); opacity: 1; }
}
.logo{ 
  display: flex; 
  align-items: center; 
  justify-content: center;
  gap: var(--space-4); 
  margin-bottom: var(--space-4);
  position: relative;
  z-index: 2;
  width: 100%;
}

.logo .heart-icon{ 
  width: 64px;
  height: 64px;
  color: var(--red); 
  filter: drop-shadow(0 8px 25px rgba(255,123,114,.6)); 
  animation: heartbeat 3s ease-in-out infinite;
}

@keyframes heartbeat{ 
  0%, 100%{ transform: scale(1); } 
  25%{ transform: scale(1.05); }
  50%{ transform: scale(1.12); filter: drop-shadow(0 12px 35px rgba(255,123,114,.8)); } 
  75%{ transform: scale(1.05); }
}

.logo .word{
  font-family: 'Pacifico', cursive;
  font-size: 56px;
  line-height: 1;
  letter-spacing: 2px;
  background: linear-gradient(135deg, var(--focus) 0%, var(--red) 30%, var(--green) 60%, var(--focus) 100%);
  background-size: 400% 400%;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 8px 25px rgba(121,192,255,.5));
  animation: gradientFlow 8s ease-in-out infinite, logoGlow 4s ease-in-out infinite alternate;
  text-shadow: 0 0 30px rgba(121,192,255,0.3);
}

@keyframes gradientFlow {
  0%, 100% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
}

@keyframes logoGlow {
  from { 
    filter: drop-shadow(0 8px 25px rgba(121,192,255,.5));
    transform: scale(1);
  }
  to { 
    filter: drop-shadow(0 15px 40px rgba(121,192,255,.8));
    transform: scale(1.02);
  }
}
.hero .subtitle{ 
  font-family: 'Crimson Text', Georgia, serif;
  font-size: 20px;
  font-weight: 400;
  font-style: italic;
  color: #e6edf3;
  line-height: 1.7;
  letter-spacing: 0.2px;
  margin: var(--space-4) 0 var(--space-5);
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  text-align: center;
  position: relative;
  z-index: 2;
  text-shadow: 0 2px 12px rgba(0,0,0,0.3);
}

/* Badges hero */
.badges{ 
  display: flex; 
  gap: var(--space-3); 
  flex-wrap: wrap;
  justify-content: center;
  position: relative;
  z-index: 2;
}

.badge{
  display: inline-flex; 
  align-items: center; 
  gap: var(--space-2); 
  line-height: 1;
  font-size: 13px; 
  font-weight: 600;
  color: #000;
  background: linear-gradient(135deg, var(--green) 0%, #6bb56c 100%);
  border: 1px solid rgba(0,0,0,.1);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-lg);
  box-shadow: 0 4px 15px rgba(126, 231, 135, 0.3);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
}

.badge::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.6s ease;
}

.badge:hover::before {
  left: 100%;
}

.badge:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(126, 231, 135, 0.4);
}

.badge:nth-child(2){ 
  background: linear-gradient(135deg, var(--red) 0%, #e06665 100%);
  box-shadow: 0 4px 15px rgba(255, 123, 114, 0.3);
}

.badge:nth-child(2):hover {
  box-shadow: 0 8px 25px rgba(255, 123, 114, 0.4);
}

.badge:nth-child(3){ 
  background: linear-gradient(135deg, var(--focus) 0%, #5a9fd4 100%);
  box-shadow: 0 4px 15px rgba(121, 192, 255, 0.3);
}

.badge:nth-child(3):hover {
  box-shadow: 0 8px 25px rgba(121, 192, 255, 0.4);
}

.badge .icon { 
  width: 18px; 
  height: 18px; 
  flex: 0 0 auto;
}

/* ---------- Griglia principale ---------- */
main.container{ margin-top:24px }
.grid-2col{
  display:grid; grid-template-columns:1.1fr 1fr; gap:16px;
}
@media (max-width:1100px){ .grid-2col{ grid-template-columns:1fr } }
.span-2{ grid-column:1/-1 }

/* ---------- Card & pannelli ---------- */
.card{
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface-2) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: var(--space-5);
  box-shadow: var(--shadow);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: rgba(121, 192, 255, 0.3);
}

.card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  pointer-events: none;
}
/* ritmo verticale dentro le card */
.card > * + *{ margin-top: var(--space-3) }

.card-title{ margin:0 0 14px; font-size:22px; font-weight:800 }

.panel{
  background: linear-gradient(135deg, var(--surface-2) 0%, var(--surface) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
}

.panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
}

.panel:hover {
  border-color: rgba(121, 192, 255, 0.3);
}
.panel + .panel{ margin-top: var(--space-3) }

/* ---------- Layout utility ---------- */
.row{ display:flex; gap:10px; flex-wrap:wrap; align-items:center }
.right{ justify-content:flex-end }
.between{ justify-content:space-between }
.margin-top-10{ margin-top:10px }

/* ---------- Input/pills ---------- */
.pill-group .pill{ display:flex; align-items:center; gap:10px }
.pill{
  background:var(--surface-2);
  border:1px solid var(--border);
  border-radius:12px;
  padding:10px 12px;
  margin-top: var(--space-1);
}
.pill.wide{ display:flex; margin-top: var(--space-2) }
.input-ghost{
  background:transparent; border:0; outline:0; color:var(--text); width:100%; font-size:14px
}
input,select,button{ font-size:14px }

/* date/time visibili su dark */
input[type="date"], input[type="time"]{ color-scheme:dark }
input[type="date"]::-webkit-calendar-picker-indicator,
input[type="time"]::-webkit-calendar-picker-indicator{ filter:invert(1) brightness(1.2); opacity:.9; cursor:pointer }

/* select dark coerente (senza caret custom per compatibilità) */
select{
  appearance:none; -webkit-appearance:none; -moz-appearance:none;
  background:var(--surface-2); border:1px solid var(--border); border-radius:12px;
  padding:10px 12px; color:var(--text); cursor:pointer;
}
select option{ background:var(--surface-2); color:var(--text) }

/* ---------- Buttons ---------- */
.btn{
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface-2) 100%);
  color: var(--text);
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
  transition: left 0.5s ease;
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  background: linear-gradient(135deg, var(--surface-2) 0%, var(--border) 100%);
  border-color: var(--focus);
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(121, 192, 255, 0.2);
}

.btn:active {
  transform: translateY(0) scale(0.98);
}

.btn-green {
  background: linear-gradient(135deg, var(--green) 0%, #6bb56c 100%);
  color: #000;
  border-color: var(--green);
  box-shadow: 0 8px 25px rgba(126, 231, 135, 0.3);
}

.btn-green:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(126, 231, 135, 0.4);
  filter: brightness(1.05);
}

.btn-red {
  background: linear-gradient(135deg, var(--red) 0%, #e06665 100%);
  color: #000;
  border-color: var(--red);
  box-shadow: 0 8px 25px rgba(255, 123, 114, 0.3);
}

.btn-red:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 35px rgba(255, 123, 114, 0.4);
  filter: brightness(1.05);
}

.btn-toggle {
  min-width: 64px;
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface-2) 100%);
  border: 1px solid var(--border);
  color: var(--text);
}

.btn-toggle.active {
  background: linear-gradient(135deg, var(--green) 0%, #6bb56c 100%);
  color: #000;
  border-color: var(--green);
  box-shadow: 0 4px 15px rgba(126, 231, 135, 0.3);
}

/* ---------- KPI ---------- */
.kpi-wrap {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-3);
  margin: var(--space-4) 0;
}

@media (max-width:720px) {
  .kpi-wrap {
    grid-template-columns: repeat(2, 1fr);
  }
}

.kpi {
  background: linear-gradient(135deg, var(--surface-2) 0%, var(--surface) 100%);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
  position: relative;
  overflow: hidden;
}

.kpi::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(121, 192, 255, 0.3), transparent);
}

.kpi:hover {
  transform: translateY(-2px);
  border-color: var(--focus);
  box-shadow: 0 8px 25px rgba(121, 192, 255, 0.1);
}

.kpi-label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kpi-val {
  font-size: 24px;
  font-weight: 700;
  margin-top: var(--space-2);
  background: linear-gradient(135deg, var(--text) 0%, var(--focus) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---------- Grafico ---------- */
canvas{
  display:block; width:100%; height:280px;
  background:#0c1016; border:1px solid var(--border); border-radius:12px
}

/* ---------- Tag / badge generici ---------- */
.tag{
  display:inline-flex; align-items:center; gap:6px;
  background:#0b0f14; border:1px solid var(--border); border-radius:999px;
  color:var(--muted); font-size:12px; padding:6px 10px
}

/* Target salute evidenziato */
#healthPanel.highlight{ border:2px solid var(--green); box-shadow:0 0 18px rgba(126,231,135,.25) }
.badge-target{
  background: var(--green); color:#0b0f14; font-weight:700;
  border:1px solid rgba(0,0,0,.08); border-radius:999px; padding:6px 12px; margin-top: var(--space-2);
}

/* ---------- Focus ring ---------- */
input:focus, select:focus, .btn:focus{ box-shadow:0 0 0 2px var(--focus) }

/* ---------- Registro (tabella) ---------- */
.panel.list{
  --list-bg:#0b0f14;
  background:var(--list-bg);
  overflow:auto;
  max-height:240px;
}

/* usare separate per sticky affidabile */
.panel.list table{ width:100%; border-collapse:separate; border-spacing:0; font-size:13px }
.panel.list thead th{
  position:sticky; top:0; z-index:3;
  background:#11161d; color:var(--text);
  border-bottom:1px solid var(--border);
  padding:12px; text-align:left;
  box-shadow:0 2px 0 rgba(0,0,0,.18); /* separatore sotto l'header */
}
.panel.list tbody tr{ background:var(--list-bg) }
.panel.list tbody tr:nth-child(even){ background:#0e131a }
.panel.list tbody td{ padding:12px; border-bottom:1px solid var(--border) }
.panel.list tbody td:last-child .btn{ padding:8px 10px }

/* ---------- Scrollbar coerente (Firefox + WebKit) ---------- */
*{ scrollbar-width:thin; scrollbar-color:#3a414d #0c1016 }           /* Firefox */
::-webkit-scrollbar{ width:10px; height:10px }                       /* WebKit */
::-webkit-scrollbar-track{ background:#0c1016; border:1px solid #2b313a; border-radius:8px }
::-webkit-scrollbar-thumb{ background:#3a414d; border-radius:8px }
::-webkit-scrollbar-thumb:hover{ background:#4b5562 }
::-webkit-scrollbar-thumb:active{ background:var(--green) }

/* ---------- Footer ---------- */
.footer {
  margin-top: 60px;
  padding: 40px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface-2) 100%);
  box-shadow: var(--shadow);
}

.footer-content {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 30px;
}

.footer-section h3.footer-title {
  color: var(--text);
  font-size: 16px;
  font-weight: 600;
  margin: 0 0 16px 0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.footer-logo {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}

.footer-logo .word {
  font-family: 'Pacifico', cursive;
  font-size: 24px;
  color: var(--focus);
}

.footer-description {
  color: var(--muted);
  line-height: 1.6;
  margin: 0;
  max-width: 320px;
}

.footer-links {
  list-style: none;
  padding: 0;
  margin: 0;
}

.footer-links li {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 14px;
}

.footer-links a {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  text-decoration: none;
  transition: color 0.2s ease;
}

.footer-links a:hover {
  color: var(--focus);
}

.footer-bottom {
  border-top: 1px solid var(--border);
  padding-top: 20px;
  margin-top: 30px;
  border-radius: 12px;
}

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

.footer-bottom p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.footer-tech {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tech-badge {
  background: var(--surface);
  color: var(--muted);
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid var(--border);
  transition: all 0.2s ease;
}

.tech-badge:hover {
  background: var(--border);
  transform: translateY(-1px);
}

.heart-icon.small {
  width: 14px;
  height: 14px;
  color: var(--red);
}

/* ---------- Responsive Footer ---------- */
@media (max-width: 768px) {
  .footer-content {
    grid-template-columns: 1fr;
    gap: 30px;
  }
  
  .footer-bottom-content {
    flex-direction: column;
    text-align: center;
  }
}

/* ---------- Onboarding Screen ---------- */
.onboarding-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, var(--bg) 0%, var(--bg-2) 50%, var(--surface-2) 100%);
  backdrop-filter: blur(20px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 1;
  transition: all 0.6s cubic-bezier(0.23, 1, 0.32, 1);
}

.onboarding-overlay.hidden {
  opacity: 0;
  pointer-events: none;
  transform: scale(0.95);
}

.onboarding-container {
  width: min(90vw, 500px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4), 0 0 0 1px rgba(255,255,255,0.05);
  overflow: hidden;
  animation: slideUp 0.8s cubic-bezier(0.23, 1, 0.32, 1);
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(50px) scale(0.95);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.onboarding-content {
  padding: 40px;
  text-align: center;
}

.onboarding-logo {
  margin-bottom: 32px;
}

.onboarding-logo .heart-icon.large {
  width: 64px;
  height: 64px;
  color: var(--red);
  margin-bottom: 16px;
  filter: drop-shadow(0 4px 12px rgba(255, 123, 114, 0.3));
}

.onboarding-title {
  font-family: 'Pacifico', cursive;
  font-size: 36px;
  margin: 0;
  background: linear-gradient(135deg, var(--focus) 0%, var(--red) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.onboarding-text {
  margin-bottom: 32px;
}

.onboarding-text h2 {
  font-size: 24px;
  font-weight: 600;
  margin: 0 0 16px 0;
  color: var(--text);
}

.onboarding-text p {
  color: var(--muted);
  line-height: 1.6;
  margin: 0 0 12px 0;
}

.onboarding-form {
  margin-bottom: 32px;
  text-align: left;
}

.onboarding-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
  margin-bottom: 12px;
  color: var(--text);
}

.onboarding-input {
  width: 100%;
  padding: 16px 20px;
  background: var(--surface-2);
  border: 2px solid var(--border);
  border-radius: 16px;
  color: var(--text);
  font-size: 16px;
  transition: all 0.3s ease;
  outline: none;
}

.onboarding-input:focus {
  border-color: var(--focus);
  box-shadow: 0 0 0 4px rgba(121, 192, 255, 0.1);
  transform: translateY(-1px);
}

.onboarding-input:valid {
  border-color: var(--green);
}

.onboarding-note {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
  margin: 12px 0 0 0;
}

.btn-onboarding {
  width: 100%;
  padding: 16px 24px;
  background: linear-gradient(135deg, var(--focus) 0%, var(--green) 100%);
  border: none;
  border-radius: 16px;
  color: white;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 32px;
  box-shadow: 0 8px 32px rgba(121, 192, 255, 0.3);
}

.btn-onboarding:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 12px 40px rgba(121, 192, 255, 0.4);
}

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

.onboarding-features {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

.feature-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 16px 8px;
  background: var(--surface-2);
  border-radius: 12px;
  border: 1px solid var(--border);
  transition: all 0.3s ease;
}

.feature-item:hover {
  transform: translateY(-2px);
  border-color: var(--focus);
}

.feature-item .icon {
  width: 24px;
  height: 24px;
  color: var(--focus);
}

.feature-item span {
  font-size: 12px;
  color: var(--muted);
  text-align: center;
  line-height: 1.3;
}

/* ---------- Main App Hidden During Onboarding ---------- */
body:has(.onboarding-overlay:not(.hidden)) main,
body:has(.onboarding-overlay:not(.hidden)) header,
body:has(.onboarding-overlay:not(.hidden)) footer {
  opacity: 0.3;
  pointer-events: none;
}

/* ---------- Responsive Onboarding ---------- */
@media (max-width: 480px) {
  .onboarding-content {
    padding: 24px;
  }
  
  .onboarding-title {
    font-size: 28px;
  }
  
  .onboarding-features {
    grid-template-columns: 1fr;
    gap: 12px;
  }
  
  .feature-item {
    flex-direction: row;
    justify-content: flex-start;
    text-align: left;
  }
}

@media (max-width:640px){ .logo .word{ font-size:32px } }