@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&display=swap');

body { font-family: 'Plus Jakarta Sans', sans-serif; background-color: #f8fafc; }

/* Glassmorphism & Premium UI */
.glass-panel {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05), 0 10px 15px -3px rgba(0, 0, 0, 0.05);
}

.nav-item { transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1); border-left: 3px solid transparent; }
.nav-active {
    background: linear-gradient(90deg, #eff6ff 0%, rgba(255,255,255,0) 100%);
    color: #2563eb;
    font-weight: 600;
    border-left: 3px solid #2563eb;
    padding-left: 1.25rem !important;
}

.input-premium {
    transition: all 0.2s ease;
    border: 1px solid #e2e8f0;
}
.input-premium:focus {
    box-shadow: 0 0 0 4px rgba(59, 130, 246, 0.1);
    border-color: #3b82f6;
    outline: none;
    transform: translateY(-1px);
}

.btn-calc {
    background: linear-gradient(135deg, #2563eb 0%, #1d4ed8 100%);
    transition: all 0.3s ease;
}
.btn-calc:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px -5px rgba(37, 99, 235, 0.4);
}
.btn-calc:active { transform: translateY(0); }

.result-card {
    background: linear-gradient(145deg, #ffffff 0%, #f1f5f9 100%);
    border: 1px solid #e2e8f0;
    transition: all 0.3s ease;
}
.result-card:hover { transform: translateY(-2px); box-shadow: 0 10px 30px -10px rgba(0,0,0,0.08); }

.cat-header {
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #94a3b8;
    font-weight: 700;
    padding: 1.5rem 1rem 0.5rem;
}

.animate-slide-up { animation: slideUp 0.4s cubic-bezier(0.16, 1, 0.3, 1) forwards; }
@keyframes slideUp { from { opacity: 0; transform: translateY(20px); } to { opacity: 1; transform: translateY(0); } }

.info-panel h2 { font-size: 1.25rem; font-weight: 700; color: #1e293b; margin-top: 1.5rem; margin-bottom: 0.75rem; }
.info-panel p { color: #475569; margin-bottom: 1rem; line-height: 1.7; }
.info-panel ul, .info-panel ol { margin-bottom: 1rem; padding-left: 1.5rem; color: #475569; }
.info-panel li { margin-bottom: 0.5rem; }

/* Scrollbar */
.custom-scroll::-webkit-scrollbar { width: 5px; }
.custom-scroll::-webkit-scrollbar-track { background: transparent; }
.custom-scroll::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 10px; }
.custom-scroll::-webkit-scrollbar-thumb:hover { background: #94a3b8; }

#cookie-banner { transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1); }
.translate-y-full { transform: translateY(100%); }

/* AI Markdown Output */
.ai-output ul { list-style-type: disc; padding-left: 1.5rem; text-align: left; margin-top: 0.5rem; }
.ai-output li { margin-bottom: 0.25rem; }
.ai-output strong { color: #1e293b; }