html{
    color-scheme:dark;
    forced-color-adjust:none;
}
*{box-sizing:border-box}
html,body{
    margin:0;
    min-height:100%;
    font-family:Inter,Segoe UI,Arial,sans-serif;
    color:#f2f7fb;
    background:#050b12;
}
body{
    min-height:100vh;
    background:
        radial-gradient(circle at 70% 5%,rgba(17,105,165,.10),transparent 30%),
        linear-gradient(135deg,#050b12,#07101a 50%,#040a10);
}
a{text-decoration:none}

.app{
    min-height:100vh;
}

/* Top navigation — same overall structure as MSTR Bets */
.top-nav{
    position:relative;
    width:100%;
    height:70px;
    display:flex;
    align-items:center;
    padding:0 18px;
    background:#070d14;
    border-bottom:1px solid rgba(91,130,159,.22);
}

.brand{
    display:flex;
    align-items:center;
    width:190px;
    height:100%;
    flex:0 0 190px;
}

.brand-logo{
    display:block;
    width:175px;
    height:54px;
    object-fit:contain;
    object-position:left center;
}

.main-nav{
    position:absolute;
    left:50%;
    top:0;
    height:70px;
    transform:translateX(-50%);
    display:flex;
    align-items:center;
    justify-content:center;
    gap:7px;
}

.nav-item{
    height:40px;
    min-width:112px;
    padding:0 16px;
    display:flex;
    align-items:center;
    justify-content:center;
    gap:9px;
    border:1px solid transparent;
    border-radius:9px;
    color:#899aaa;
    font-size:13px;
    font-weight:700;
    white-space:nowrap;
    transition:background .18s ease,border-color .18s ease,color .18s ease;
}

.nav-item:hover{
    color:#e9f4fb;
    background:rgba(20,130,200,.08);
}

.nav-item.active{
    color:#f1f7fb;
    background:#111f2e;
    border-color:rgba(46,111,157,.12);
}

.nav-icon{
    color:#3cb5ff;
    font-size:15px;
    line-height:1;
}

/* Main content */
main{
    width:100%;
    min-width:0;
    padding:24px 32px 36px;
}

.topbar{
    min-height:40px;
    margin:0 0 18px;
    display:flex;
    align-items:center;
}

.topbar h1{
    margin:0;
    color:#f3f7fb;
    font-size:26px;
    line-height:1.1;
    letter-spacing:-.4px;
}

.banner{
    width:100%;
    aspect-ratio:2048/768;
    min-height:240px;
    overflow:hidden;
    border:1px solid rgba(37,155,245,.30);
    border-radius:13px;
    background:#0a1520;
    box-shadow:0 14px 35px rgba(0,0,0,.20);
}

.banner img{
    width:100%;
    height:100%;
    display:block;
    object-fit:cover;
}

.empty{
    min-height:220px;
    margin-top:20px;
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    text-align:center;
    border:1px solid rgba(55,126,174,.13);
    border-radius:13px;
    background:linear-gradient(145deg,rgba(11,24,37,.72),rgba(6,15,24,.72));
}

.empty-mark{
    width:44px;
    height:44px;
    margin-bottom:13px;
    display:grid;
    place-items:center;
    border:1px solid rgba(31,157,242,.58);
    border-radius:13px;
    color:#a5dbff;
    background:rgba(18,119,185,.15);
    font-size:12px;
    font-weight:800;
}

.empty h2{
    margin:0;
    font-size:19px;
}

.empty p{
    max-width:520px;
    margin:9px 20px 0;
    color:#8297ab;
    font-size:13px;
    line-height:1.6;
}

::selection{
    background:rgba(22,156,255,.35);
    color:#f2f7fb;
}

@media(max-width:680px){
    .top-nav{
        height:64px;
        padding:0 12px;
    }

    .brand{
        width:160px;
        flex-basis:160px;
    }

    .brand-logo{
        width:150px;
        height:50px;
    }

    .main-nav{
        position:static;
        transform:none;
        margin-left:auto;
        height:64px;
    }

    .nav-item{
        min-width:88px;
        height:36px;
        padding:0 12px;
    }

    main{
        padding:18px 14px 30px;
    }

    .banner{
        min-height:150px;
        border-radius:12px;
    }
}


/* Footer — MSTR Bets inspired */
.site-footer{
    width:100%;
    margin-top:28px;
    padding:20px 0 4px;
    border-top:1px solid rgba(72,126,166,.14);
    color:#8095a8;
    text-align:center;
    font-size:12px;
    line-height:1.5;
}