@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@300;400;500;600;700&display=swap');

:root {
  --bg-color-light: #f3f4f6;
  --bg-color-dark: #0f172a;
  --text-main-light: #1f2937;
  --text-main-dark: #f8fafc;
  --text-muted-light: #6b7280;
  --text-muted-dark: #94a3b8;
  
  --glass-bg-light: rgba(255, 255, 255, 0.65);
  --glass-bg-dark: rgba(30, 41, 59, 0.45);
  --glass-border-light: rgba(255, 255, 255, 0.4);
  --glass-border-dark: rgba(255, 255, 255, 0.05);
  --glass-shadow-light: 0 4px 30px rgba(0, 0, 0, 0.05);
  --glass-shadow-dark: 0 4px 30px rgba(0, 0, 0, 0.4);
  
  --primary-color: #6366f1;
  --primary-hover: #4f46e5;
  --accent-color: #ec4899;

  /* Form Elements (Light Mode Default) */
  --card-bg: rgba(0, 0, 0, 0.03);
  --card-border: rgba(0, 0, 0, 0.08);
  --card-hover: rgba(0, 0, 0, 0.06);
  --card-hover-border: var(--primary-color);
  --btn-text: #1f2937;
  --sidebar-border: rgba(0, 0, 0, 0.1);
}

html, body {
  margin: 0;
  padding: 0;
  font-family: 'Outfit', 'Inter', sans-serif;
  background-color: var(--bg-color-light);
  color: var(--text-main-light);
  transition: background-color 0.4s ease, color 0.4s ease;
  min-height: 100vh;
  /* background blob effects */
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(99, 102, 241, 0.08) 0%, transparent 50%),
    radial-gradient(circle at 85% 30%, rgba(236, 72, 153, 0.08) 0%, transparent 50%);
  background-attachment: fixed;
}

html[data-theme="dark"], html[data-theme="dark"] body {
  background-color: var(--bg-color-dark);
  color: var(--text-main-dark);
  background-image: 
    radial-gradient(circle at 15% 50%, rgba(99, 102, 241, 0.15) 0%, transparent 40%),
    radial-gradient(circle at 85% 30%, rgba(236, 72, 153, 0.1) 0%, transparent 40%);
  
  /* Form Elements (Dark Mode) */
  --card-bg: rgba(255, 255, 255, 0.03);
  --card-border: rgba(255, 255, 255, 0.08);
  --card-hover: rgba(255, 255, 255, 0.06);
  --btn-text: #f8fafc;
  --sidebar-border: rgba(255, 255, 255, 0.1);
}

.glass-panel {
  background: var(--glass-bg-light);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border-light);
  box-shadow: var(--glass-shadow-light);
  border-radius: 16px;
  transition: all 0.3s ease;
}

html[data-theme="dark"] .glass-panel {
  background: var(--glass-bg-dark);
  border-color: var(--glass-border-dark);
  box-shadow: var(--glass-shadow-dark);
}

/* Animations */
@keyframes fadeInSlide {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.animate-fade-in {
  animation: fadeInSlide 0.5s ease-out forwards;
}

/* Buttons */
.btn-glass {
  background: var(--card-bg);
  border: 1px solid var(--card-border);
  color: var(--btn-text);
  border-radius: 8px;
  padding: 0.5rem 1.25rem;
  font-weight: 600;
  transition: transform 0.2s, box-shadow 0.2s, background 0.2s;
}

.btn-glass:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(99, 102, 241, 0.3);
  background: var(--primary-hover);
  border-color: var(--primary-color);
  color: white;
}

/* Base Blazor styles */
#blazor-error-ui {
    display: none;
}
.valid.modified:not([type=checkbox]) { outline: 1px solid #26b050; }
.invalid { outline: 1px solid #e50000; }
.validation-message { color: #e50000; }

/* Data Hub Styles */
.product-data-card {
    background: var(--card-bg);
    border-radius: 20px;
    border: 1px solid var(--card-border);
    transition: all 0.3s ease-in-out;
}

.product-data-card:hover {
    background: var(--card-hover) !important;
    border-color: var(--primary-color) !important;
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

#dataHubTabs .btn-outline-primary.active,
#productHubTabs .btn-outline-primary.active {
    background-color: var(--primary-color) !important;
    color: white !important;
    border-color: var(--primary-color) !important;
}



/* ---- Asset Pack Cards ---- */
.asset-pack-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 18px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.asset-pack-card:hover {
    background: var(--card-hover);
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.35);
}

.asset-pack-thumb {
    position: relative;
    height: 120px;
    background: linear-gradient(135deg, rgba(var(--primary-rgb), 0.18) 0%, rgba(var(--accent-rgb, 139,92,246), 0.12) 100%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.asset-pack-icon {
    font-size: 3rem;
    color: var(--primary-color);
    opacity: 0.85;
}

.asset-pack-badge {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(var(--primary-rgb), 0.25);
    border: 1px solid rgba(var(--primary-rgb), 0.4);
    color: var(--primary-color);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    padding: 2px 8px;
    border-radius: 20px;
    text-transform: uppercase;
}

/* ---- Software Product Cards ---- */
.product-software-card {
    background: var(--card-bg);
    border-radius: 20px;
    border: 1px solid var(--card-border);
    padding: 1.25rem 1.4rem 1.1rem;
    transition: all 0.3s ease-in-out;
}

.product-software-card:hover {
    background: var(--card-hover);
    border-color: var(--primary-color) !important;
    transform: translateY(-4px);
    box-shadow: 0 14px 35px rgba(0, 0, 0, 0.35);
}

/* ---- Recharge Pack Cards ---- */
.recharge-pack-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 1.4rem 1.2rem;
    transition: all 0.3s ease;
}

.recharge-pack-card:hover {
    background: var(--card-hover);
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.recharge-pack-featured {
    border-color: var(--accent-color) !important;
    background: rgba(236, 72, 153, 0.04) !important;
}

.recharge-pack-featured:hover {
    border-color: var(--accent-color) !important;
    box-shadow: 0 12px 30px rgba(236, 72, 153, 0.18) !important;
}

/* ---- Subscription Plan Cards ---- */
.subscription-plan-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 20px;
    padding: 1.4rem 1.2rem;
    transition: all 0.3s ease;
}

.subscription-plan-card:hover {
    background: var(--card-hover);
    border-color: var(--primary-color);
    transform: translateY(-4px);
    box-shadow: 0 12px 30px rgba(0, 0, 0, 0.3);
}

.subscription-plan-featured {
    border-color: var(--primary-color) !important;
    background: rgba(var(--primary-rgb), 0.05) !important;
}

.subscription-plan-featured:hover {
    box-shadow: 0 12px 30px rgba(var(--primary-rgb), 0.2) !important;
}

.subscription-plan-current {
    border-color: rgba(34, 197, 94, 0.4) !important;
    background: rgba(34, 197, 94, 0.04) !important;
}