@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
    --primary-color: #4f46e5;
    --primary-gradient: linear-gradient(135deg, #4f46e5 0%, #2563eb 100%);
}

body {
    font-family: 'Plus Jakarta Sans', sans-serif;
    transition: background-color 0.3s ease, color 0.3s ease !important;
    overflow-x: hidden;
    background-color: #f8fafc;
}

/* Typography & Utilities */
.fw-medium { font-weight: 500; }
.hover-white:hover { color: #fff !important; }

/* Navigation */
.premium-nav {
    background: var(--primary-gradient) !important;
    padding: 15px 0;
    box-shadow: 0 4px 25px rgba(0,0,0,0.1);
}
.premium-nav .nav-link {
    color: rgba(255,255,255,0.85) !important;
    transition: color 0.3s ease;
}
.premium-nav .nav-link:hover, .premium-nav .nav-link.active {
    color: #fff !important;
}

/* Hero Section */
.premium-hero {
    background: var(--primary-gradient);
    position: relative;
    overflow: hidden;
    padding: 100px 0 120px;
    color: #fff;
    clip-path: polygon(0 0, 100% 0, 100% 90%, 0 100%);
    margin-bottom: 20px;
}
@media (max-width: 768px) {
    .premium-hero {
        clip-path: polygon(0 0, 100% 0, 100% 92%, 0 100%);
    }
}
.premium-hero::before {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(255,255,255,0.15) 0%, rgba(255,255,255,0) 70%);
    top: -300px;
    right: -200px;
    border-radius: 50%;
}

/* Cards & Animations */
.premium-card {
    border-radius: 20px;
    border: none;
    box-shadow: 0 10px 40px rgba(0,0,0,0.05);
    transition: all 0.4s ease;
    background: #fff;
}
.premium-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 50px rgba(0,0,0,0.1);
}
.animate-up {
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}
.animate-up:hover {
    transform: translateY(-4px) scale(1.03);
}

/* Form Styles */
.form-control, .form-select {
    padding: 12px 20px;
    border-radius: 12px;
    border: 1px solid #e2e8f0;
    background-color: #f8fafc;
    transition: all 0.3s ease;
}
.form-control:focus, .form-select:focus {
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.1);
    border-color: #4f46e5;
    background-color: #fff;
}

/* Generator Outputs */
.output-box {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 16px;
    padding: 20px;
    margin-bottom: 20px;
}
.copy-btn {
    cursor: pointer;
    transition: color 0.3s ease;
}
.copy-btn:hover {
    color: var(--primary-color) !important;
}

/* Dark Mode Overrides */
[data-bs-theme="dark"] body {
    background-color: #0f172a;
    color: #e2e8f0;
}
[data-bs-theme="dark"] .premium-card {
    background: #1e293b;
    box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}
[data-bs-theme="dark"] .text-muted {
    color: #94a3b8 !important;
}
[data-bs-theme="dark"] .bg-white {
    background-color: #1e293b !important;
}
[data-bs-theme="dark"] .accordion-button {
    background-color: #1e293b !important;
    color: #e2e8f0 !important;
}
[data-bs-theme="dark"] .form-control, 
[data-bs-theme="dark"] .form-select {
    background-color: #0f172a;
    border-color: #334155;
    color: #f8fafc;
}
[data-bs-theme="dark"] .form-control:focus, 
[data-bs-theme="dark"] .form-select:focus {
    background-color: #1e293b;
    box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.2);
}
[data-bs-theme="dark"] .output-box {
    background: #0f172a;
    border-color: #334155;
}

/* Footer */
.premium-footer {
    background-color: #0b0f19;
    color: #fff;
}