*{
    margin:0;
    padding:0;
    box-sizing:border-box;
}

body{
    background:#0b1220;
    color:#fff;
    font-family:Inter,Arial,sans-serif;
}

nav{
    margin-left:280px;
    height:80px;
    display:flex;
    justify-content:space-between;
    align-items:center;
    padding:0 35px;
    background:#111827;
    border-bottom:1px solid #1f2937;
}

.logo img{
    height:52px;
}

#userBox{
    display:flex;
    align-items:center;
    gap:12px;
    background:#1f2937;
    padding:10px 18px;
    border-radius:14px;
}

.marketplace{
    margin-left:280px;
    padding:40px;
}

.marketplace h1{
    font-size:42px;
    margin-bottom:10px;
}

.marketplace>p{
    color:#94a3b8;
    margin-bottom:30px;
}

.tabs{
    display:flex;
    gap:15px;
    margin-bottom:25px;
    flex-wrap:wrap;
}

.tab{
    background:#111827;
    color:#fff;
    border:1px solid #1f2937;
    border-radius:12px;
    padding:12px 18px;
    cursor:pointer;
    transition:.2s;
}

.tab.active,
.tab:hover{
    background:#2563eb;
    border-color:#2563eb;
}

#search{
    width:100%;
    padding:15px;
    border:none;
    border-radius:14px;
    background:#111827;
    color:#fff;
    margin-bottom:30px;
    font-size:16px;
}
.products{

display:grid;
grid-template-columns:repeat(auto-fit,minmax(300px,1fr));
gap:24px;

}

.product{

background:#111827;
border:1px solid #1f2937;
border-radius:20px;
padding:24px;
position:relative;
transition:.25s;
overflow:hidden;

}

.product:hover{

transform:translateY(-6px);
border-color:#2563eb;
box-shadow:0 15px 35px rgba(37,99,235,.25);

}

.product h2{

margin-bottom:12px;
font-size:24px;

}

.product p{

color:#94a3b8;
line-height:1.6;
margin:16px 0 20px;

}

.product button{

width:100%;
padding:13px;
border:none;
border-radius:12px;
background:#2563eb;
color:#fff;
font-size:15px;
font-weight:bold;
cursor:pointer;
transition:.2s;

}

.product button:hover{

background:#1d4ed8;

}
/* ===== OZNACZENIA ===== */

.badge{

display:inline-block;
padding:6px 12px;
border-radius:999px;
font-size:13px;
font-weight:bold;
margin-bottom:12px;

}

.badge.free{

background:#22c55e;
color:#fff;

}

.badge.subscriber{

background:#3b82f6;
color:#fff;

}

.badge.premium{

background:#facc15;
color:#111827;

}

.marketplace-info{

margin-top:40px;
padding:30px;
background:#111827;
border:1px solid #1f2937;
border-radius:20px;

}

.marketplace-info h2{

margin-bottom:15px;

}

.marketplace-info p{

color:#cbd5e1;
line-height:1.8;

}
/* ===== STOPKA ===== */

footer{

margin-left:280px;
padding:25px;
text-align:center;
background:#111827;
border-top:1px solid #1f2937;
color:#94a3b8;

}

footer p{

margin:0;

}

/* ===== ANIMACJE ===== */

@keyframes fadeUp{

from{

opacity:0;
transform:translateY(20px);

}

to{

opacity:1;
transform:translateY(0);

}

}

.marketplace,
.product,
.marketplace-info{

animation:fadeUp .35s ease;

}

/* ===== RESPONSYWNOŚĆ ===== */

@media (max-width:900px){

nav,
.marketplace,
footer{

margin-left:0;

}

.marketplace{

padding:20px;

}

.marketplace h1{

font-size:30px;

}

.products{

grid-template-columns:1fr;

}

}

/* ===== SCROLLBAR ===== */

::-webkit-scrollbar{

width:10px;

}

::-webkit-scrollbar-track{

background:#0b1220;

}

::-webkit-scrollbar-thumb{

background:#2563eb;
border-radius:999px;

}

::-webkit-scrollbar-thumb:hover{

background:#1d4ed8;

}