:root {
  --bg-color: #f8fafc;
  --card-color: #ffffff;
  --text-color: #1e293b;
  --accent-primary: #dc2626; /* Vermelho mais sofisticado */
  --accent-secondary: #2563eb; /* Azul profissional */
  --accent-hover: #b91c1c;
  --accent-secondary-hover: #1d4ed8;
  --border-color: #e2e8f0;
  --shadow: rgba(0, 0, 0, 0.08);
  --muted-text: #64748b;
  --success-color: #10b981;
  --gradient-primary: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
  --gradient-secondary: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
}

.dark-mode {
  --bg-color: #0f172a;
  --card-color: #1e293b;
  --text-color: #f1f5f9;
  --border-color: #334155;
  --muted-text: #cbd5e1;
  --shadow: rgba(0, 0, 0, 0.25);
}

* { 
  box-sizing: border-box;
  margin: 0;
  transition: background-color 0.3s ease, border-color 0.3s ease;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
  background: var(--bg-color);
  color: var(--text-color);
  padding: 20px;
  line-height: 1.6;
  min-height: 100vh;
}

.container {
  max-width: 800px;
  margin: 0 auto;
  padding: 10px;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 35px;
  padding-bottom: 20px;
  border-bottom: 2px solid var(--border-color);
}

.logo {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--text-color);
  display: flex;
  gap: 12px;
  align-items: center;
}

.logo i {
  color: var(--accent-primary);
  font-size: 2rem;
}

.theme-toggle {
  background: var(--card-color);
  border: 2px solid var(--border-color);
  width: 50px;
  height: 50px;
  border-radius: 50%;
  font-size: 1.3rem;
  cursor: pointer;
  color: var(--text-color);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 3px 10px var(--shadow);
  transition: all 0.3s ease;
}

.theme-toggle:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px var(--shadow);
}

.card {
  background: var(--card-color);
  padding: 35px;
  border-radius: 20px;
  box-shadow: 0 10px 30px var(--shadow);
  border-top: 5px solid var(--accent-primary);
  border: 1px solid var(--border-color);
  margin-bottom: 25px;
}

label {
  display: block;
  margin-bottom: 15px;
  font-weight: 600;
  color: var(--text-color);
  font-size: 1.1rem;
}

input {
  width: 100%;
  padding: 18px;
  border-radius: 12px;
  border: 2px solid var(--border-color);
  background: var(--card-color);
  color: var(--text-color);
  font-size: 1rem;
  transition: all 0.3s ease;
  margin-bottom: 10px;
}

input:focus {
  outline: none;
  border-color: var(--accent-secondary);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

.error {
  color: var(--accent-primary);
  display: none;
  margin-bottom: 20px;
  padding: 15px;
  background-color: rgba(220, 38, 38, 0.1);
  border-radius: 10px;
  border-left: 4px solid var(--accent-primary);
  font-weight: 500;
}

.btn-download {
  width: 100%;
  padding: 18px;
  background: var(--gradient-primary);
  border: none;
  color: white;
  font-size: 1.1rem;
  font-weight: 600;
  border-radius: 12px;
  cursor: pointer;
  letter-spacing: 0.5px;
  transition: all 0.3s ease;
  box-shadow: 0 4px 10px rgba(220, 38, 38, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.btn-download:hover {
  background: var(--accent-hover);
  box-shadow: 0 6px 15px rgba(220, 38, 38, 0.3);
  transform: translateY(-2px);
}

.btn-download i {
  font-size: 1.2rem;
}

.loading {
  display: none;
  text-align: center;
  margin-top: 30px;
  padding: 30px;
}

.loading i {
  font-size: 3rem;
  color: var(--accent-primary);
  margin-bottom: 15px;
  animation: spin 1s linear infinite;
}

.loading p {
  color: var(--muted-text);
  font-size: 1.1rem;
  font-weight: 500;
}

@keyframes spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.result {
  display: none;
  text-align: center;
  margin-top: 30px;
  padding: 30px;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(220, 38, 38, 0.05) 100%);
  border-radius: 15px;
  border-left: 4px solid var(--accent-secondary);
}

.result i {
  font-size: 3rem;
  color: var(--success-color);
  margin-bottom: 15px;
}

.result p {
  color: var(--text-color);
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 20px;
}

/* Estilos para os anúncios */
.adsbygoogle {
  display: block;
  margin: 30px auto;
  text-align: center;
}

.adsbygoogle[data-ad-format="fluid"] {
  max-width: 100%;
}

/* Contador de visitas */
img[alt="visitas"] {
  display: block;
  margin: 30px auto;
  border-radius: 8px;
  box-shadow: 0 4px 12px var(--shadow);
}

/* Responsividade */
@media (max-width: 768px) {
  body {
    padding: 15px;
  }
  
  .container {
    padding: 5px;
  }
  
  .card {
    padding: 25px 20px;
  }
  
  header {
    flex-direction: column;
    gap: 20px;
    text-align: center;
    padding-bottom: 15px;
  }
  
  .logo {
    font-size: 1.5rem;
  }
  
  .logo i {
    font-size: 1.8rem;
  }
  
  .btn-download {
    padding: 16px;
    font-size: 1rem;
  }
  
  input {
    padding: 16px;
  }
  
  .loading, .result {
    padding: 20px;
  }
}

@media (max-width: 480px) {
  body {
    padding: 10px;
  }
  
  .card {
    padding: 20px 15px;
  }
  
  .logo {
    font-size: 1.3rem;
  }
  
  .theme-toggle {
    width: 45px;
    height: 45px;
    font-size: 1.1rem;
  }
}


@media (min-width: 1024px) {
  .ad-left, .ad-right {
    position: fixed;
    top: 100px;
    width: 160px;
    height: 600px;
    z-index: 999;
  }

  .ad-left {
    left: 10px;
  }

  .ad-right {
    right: 10px;
  }
}


/* ads-optimized.css */

/* Anúncios laterais responsivos */
@media (max-width: 1200px) {
    #adsense-sidebar-left,
    #adsense-sidebar-right {
        display: none !important;
    }
}

/* Ajustes mobile */
@media (max-width: 768px) {
    .content-ad, .content-ad-middle, .content-ad-end {
        margin: 15px 0 !important;
    }
    
    #adsense-sticky-footer {
        padding: 5px !important;
    }
}

/* Evitar sobreposição com outros elementos */
#adsense-sidebar-left, #adsense-sidebar-right {
    pointer-events: auto;
}

/* Garantir que anúncios não quebram layout */
.adsbygoogle {
    overflow: hidden;
    border-radius: 4px;
}