/* Premium 2026 Enterprise Theme Overrides */

/* Define variables specifically for the premium theme */
body[data-premium-theme="true"] {
    /* Apple + Stripe Color Palette (Light) */
    --premium-bg-gradient-1: #fdfbfb;
    --premium-bg-gradient-2: #ebedee;
    --premium-bg-gradient-3: #e0c3fc;
    --premium-bg-gradient-4: #8ec5fc;
    
    --premium-glass-bg: rgba(255, 255, 255, 0.7);
    --premium-glass-border: rgba(255, 255, 255, 0.5);
    --premium-glass-shadow: rgba(0, 0, 0, 0.05);
    
    --premium-text-main: #1d1d1f;
    --premium-text-muted: #86868b;
    
    --premium-input-bg: rgba(255, 255, 255, 0.8);
    --premium-input-border: #d2d2d7;
    --premium-input-focus: #0066cc;
    --premium-input-focus-shadow: rgba(0, 102, 204, 0.2);
    
    --premium-btn-bg: #0066cc;
    --premium-btn-text: #ffffff;
    --premium-btn-hover: #0077ed;
    
    /* Font family override */
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--premium-text-main);
    
    /* Animated Gradient Background */
    background: linear-gradient(-45deg, var(--premium-bg-gradient-1), var(--premium-bg-gradient-2), var(--premium-bg-gradient-3), var(--premium-bg-gradient-4));
    background-size: 400% 400%;
    animation: premiumGradientBG 15s ease infinite;
    min-height: 100vh;
    transition: background-color 0.4s ease, color 0.4s ease;
}

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

/* Base resets when premium is active */
body[data-premium-theme="true"] .bg-primary,
body[data-premium-theme="true"] .bg-white,
body[data-premium-theme="true"] .bg-body-tertiary {
    background-color: transparent !important;
}

/* Navbar Upgrade */
body[data-premium-theme="true"] .navbar {
    background: rgba(255, 255, 255, 0.6) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--premium-glass-border);
    box-shadow: 0 4px 30px rgba(0, 0, 0, 0.03) !important;
}

body[data-premium-theme="true"] .navbar-dark .navbar-brand,
body[data-premium-theme="true"] .navbar-dark .nav-link,
body[data-premium-theme="true"] .navbar-dark .navbar-toggler-icon {
    color: var(--premium-text-main) !important;
}

body[data-premium-theme="true"] .navbar-dark .nav-link:hover {
    color: var(--premium-btn-hover) !important;
}

body[data-premium-theme="true"] .navbar-dark .navbar-toggler {
    border-color: rgba(0,0,0,0.1);
}

body[data-premium-theme="true"] .navbar-dark .navbar-toggler-icon {
    background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 30 30'%3e%3cpath stroke='rgba%280, 0, 0, 0.55%29' stroke-linecap='round' stroke-miterlimit='10' stroke-width='2' d='M4 7h22M4 15h22M4 23h22'/%3e%3c/svg%3e") !important;
}

/* Card Upgrades (Glassmorphism) */
body[data-premium-theme="true"] .card {
    background: var(--premium-glass-bg);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid var(--premium-glass-border) !important;
    border-radius: 20px !important;
    box-shadow: 0 8px 32px var(--premium-glass-shadow) !important;
    transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

body[data-premium-theme="true"] .card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0,0,0,0.08) !important;
}

body[data-premium-theme="true"] .card-header,
body[data-premium-theme="true"] .card-footer {
    background: transparent !important;
    border-color: var(--premium-glass-border) !important;
}

/* Forms & Inputs Upgrade */
body[data-premium-theme="true"] .form-control,
body[data-premium-theme="true"] .form-select {
    background-color: var(--premium-input-bg);
    border: 1px solid var(--premium-input-border);
    border-radius: 10px;
    color: var(--premium-text-main);
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

body[data-premium-theme="true"] .form-control:focus,
body[data-premium-theme="true"] .form-select:focus {
    border-color: var(--premium-input-focus);
    box-shadow: 0 0 0 3px var(--premium-input-focus-shadow);
    background-color: #ffffff;
}

/* Buttons Upgrade */
body[data-premium-theme="true"] .btn {
    border-radius: 10px;
    font-weight: 500;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

body[data-premium-theme="true"] .btn-primary {
    background-color: var(--premium-btn-bg);
    border-color: var(--premium-btn-bg);
    color: var(--premium-btn-text);
}

body[data-premium-theme="true"] .btn-primary:hover,
body[data-premium-theme="true"] .btn-primary:focus {
    background-color: var(--premium-btn-hover);
    border-color: var(--premium-btn-hover);
    box-shadow: 0 4px 12px var(--premium-input-focus-shadow);
    transform: scale(1.02);
}

/* Footer Upgrade */
body[data-premium-theme="true"] .footer {
    background-color: transparent;
    border-top: none;
    color: var(--premium-text-muted);
}

/* Canvas Particle Background container */
#premiumParticleCanvas {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    pointer-events: none;
    opacity: 0;
    transition: opacity 1s ease;
}

body[data-premium-theme="true"] #premiumParticleCanvas {
    opacity: 1;
}