:root{--ice:#00c8ff;--ice2:#0099cc;--night:#07101a;--steel:#142030;--steel2:#1c2e42;--mist:#8fb4cc;--white:#eef6fb;--accent:#ff6b2b;--ok:#00e676;--warn:#ffb300;--danger:#ff4444;--r:6px}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:'DM Sans',sans-serif;background:var(--night);color:var(--white);overflow-x:hidden}
a{color:var(--ice);text-decoration:none}

/* NAV */
nav{position:fixed;top:0;left:0;right:0;z-index:200;display:flex;align-items:center;justify-content:space-between;padding:14px 40px;background:rgba(7,16,26,.9);backdrop-filter:blur(14px);border-bottom:1px solid rgba(0,200,255,.1);transition:padding .3s}
nav.scrolled{padding:10px 40px;background:rgba(7,16,26,.97)}
.logo{display:flex;flex-direction:column;text-decoration:none}
.logo-t{font-family:'Bebas Neue';font-size:18px;letter-spacing:3px;color:var(--ice)}
.logo-s{font-size:9px;letter-spacing:2px;color:var(--mist);text-transform:uppercase}
.nav-l{display:flex;gap:28px;list-style:none;align-items:center}
.nav-l a{color:var(--mist);font-size:11px;letter-spacing:1px;text-transform:uppercase;transition:color .2s}
.nav-l a:hover{color:var(--ice)}
.nav-r{display:flex;align-items:center;gap:14px}
.nav-cta{background:var(--ice);color:var(--night);padding:8px 18px;border-radius:var(--r);font-weight:700;font-size:11px;text-decoration:none;transition:all .2s}
.nav-cta:hover{background:var(--ice2);color:#fff}
.nav-user{display:flex;align-items:center;gap:8px;background:rgba(0,200,255,.08);border:1px solid rgba(0,200,255,.2);border-radius:20px;padding:5px 14px 5px 8px;font-size:12px;color:var(--ice);text-decoration:none;transition:all .2s}
.nav-user:hover{background:rgba(0,200,255,.14)}
.nav-avatar{width:24px;height:24px;background:var(--ice);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;color:var(--night)}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:6px;padding:11px 24px;border-radius:var(--r);font-family:'DM Sans';font-weight:600;font-size:13px;cursor:pointer;transition:all .2s;border:none;text-decoration:none}
.btn-ice{background:var(--ice);color:var(--night)}.btn-ice:hover{background:var(--ice2);color:#fff}
.btn-o{background:none;border:1px solid rgba(0,200,255,.3);color:var(--ice)}.btn-o:hover{background:rgba(0,200,255,.08)}
.btn-danger{background:none;border:1px solid rgba(255,68,68,.3);color:var(--danger)}.btn-danger:hover{background:rgba(255,68,68,.08)}
.btn-warn{background:none;border:1px solid rgba(255,179,0,.3);color:var(--warn)}.btn-warn:hover{background:rgba(255,179,0,.08)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn-sm{padding:6px 14px;font-size:11px}

/* FORMS */
.fg{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.fg label{font-size:10px;letter-spacing:1px;color:var(--mist);text-transform:uppercase}
.fg input,.fg select,.fg textarea{background:var(--steel);border:1px solid rgba(0,200,255,.14);border-radius:var(--r);padding:10px 14px;color:var(--white);font-family:'DM Sans';font-size:13px;outline:none;transition:border-color .2s;width:100%}
.fg input:focus,.fg select:focus,.fg textarea:focus{border-color:var(--ice)}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}
.full{grid-column:1/-1}
textarea{resize:vertical;min-height:70px}
select option{background:var(--steel)}

/* CARDS / PANELS */
.panel{background:var(--steel);border:1px solid rgba(0,200,255,.12);border-radius:12px;overflow:hidden}
.panel-head{padding:22px 28px;border-bottom:1px solid rgba(0,200,255,.08)}
.panel-body{padding:24px 28px}
h2{font-family:'Bebas Neue';font-size:28px;letter-spacing:1px}
h3{font-family:'Bebas Neue';font-size:22px;letter-spacing:1px}

/* BADGE */
.bdg{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:16px;font-size:11px;font-weight:600}
.bdg-ok{background:rgba(0,230,118,.12);color:var(--ok)}
.bdg-ann{background:rgba(255,68,68,.12);color:var(--danger)}
.bdg-verp{background:rgba(255,179,0,.12);color:var(--warn)}

/* TABLE */
table{width:100%;border-collapse:collapse}
th{padding:11px 14px;text-align:left;font-size:10px;letter-spacing:1.5px;color:var(--mist);text-transform:uppercase;white-space:nowrap;background:var(--steel2)}
td{padding:11px 14px;font-size:13px;border-top:1px solid rgba(0,200,255,.05)}
tr:hover td{background:rgba(0,200,255,.02)}

/* TOAST */
.toast{position:fixed;bottom:24px;right:24px;z-index:999;padding:12px 20px;border-radius:8px;font-weight:600;font-size:13px;transform:translateY(60px);opacity:0;transition:all .3s;pointer-events:none;background:var(--ok);color:var(--night)}
.toast.on{transform:translateY(0);opacity:1}
.toast.err{background:var(--danger);color:#fff}

/* MODAL */
.ov{position:fixed;inset:0;background:rgba(0,0,0,.72);z-index:300;display:none;align-items:center;justify-content:center;padding:20px}
.ov.open{display:flex}
.modal{background:var(--steel);border:1px solid rgba(0,200,255,.2);border-radius:14px;padding:32px;max-width:520px;width:100%;position:relative;max-height:90vh;overflow-y:auto}
.m-close{position:absolute;top:12px;right:16px;background:none;border:none;color:var(--mist);font-size:22px;cursor:pointer}

/* SPINNER */
.sp{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.25);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite;vertical-align:middle;margin-right:5px}
@keyframes spin{to{transform:rotate(360deg)}}

/* REVEAL */
.reveal{opacity:0;transform:translateY(25px);transition:opacity .55s ease,transform .55s ease}
.reveal.vis{opacity:1;transform:none}

/* RESPONSIVE */
@media(max-width:768px){
    nav{padding:12px 16px}
    .nav-l{display:none}
    .fgrid{grid-template-columns:1fr}
}