:root{
--bg:#07111f;--panel:#0d1b2c;--panel2:#10243a;--line:#203a54;--text:#f2f8ff;--muted:#7e96aa;
--primary:#62e5e8;--purple:#8d7bff;--danger:#ff647c;--success:#42d58a;--warning:#f2c86b;
--shadow:0 18px 55px rgba(0,0,0,.25);--radius:18px
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:
radial-gradient(circle at 90% 0,#143b4c 0,transparent 32%),radial-gradient(circle at 0 30%,#1b1940 0,transparent 30%),var(--bg);color:var(--text);min-height:100vh}
a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}button{cursor:pointer}
.app{min-height:100vh}.top{height:70px;border-bottom:1px solid var(--line);background:rgba(7,17,31,.86);backdrop-filter:blur(18px);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:20}
.brand{display:flex;gap:10px;align-items:center;font-weight:900}.logo{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;color:#06121b;background:linear-gradient(135deg,var(--primary),var(--purple));font-weight:1000}.brand small{display:block;color:var(--muted);font-size:9px;letter-spacing:1.8px}
.desktop-nav{display:flex;gap:4px}.desktop-nav a{padding:10px 12px;color:var(--muted);border-radius:10px;font-size:13px}.desktop-nav a.active,.desktop-nav a:hover{background:var(--panel2);color:#fff}
.page{max-width:1200px;margin:auto;padding:28px 24px 100px}.head{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:22px}.head h1{margin:0;font-size:28px}.head p{margin:6px 0 0;color:var(--muted)}
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}.card{background:linear-gradient(180deg,rgba(16,36,58,.9),rgba(9,23,38,.92));border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}
.stat small{color:var(--muted);font-size:12px}.stat strong{display:block;font-size:26px;margin-top:8px}.btn{border:0;border-radius:12px;padding:11px 15px;background:var(--primary);color:#04121a;font-weight:900}.btn.secondary{background:#142b42;color:#dcecff;border:1px solid #29455f}.btn.danger{background:#4a1b2a;color:#ffb4bf}.btn.full{width:100%}.wallet{display:flex;align-items:center;gap:8px;background:#12283e;border:1px solid #2b4963;color:#fff;border-radius:12px;padding:10px 13px}.dot{width:8px;height:8px;border-radius:50%;background:var(--success);display:inline-block}
.form{display:grid;gap:15px}.field label{display:block;font-size:12px;color:#a8bac9;margin-bottom:6px}.input,.select,.textarea{width:100%;background:#081625;border:1px solid #27435e;color:#fff;border-radius:11px;padding:12px;outline:0}.input:focus,.select:focus,.textarea:focus{border-color:var(--primary)}
.alert{padding:12px 14px;border-radius:12px;margin-bottom:15px}.alert.success{background:#123925;color:#a4f0c2;border:1px solid #245d3d}.alert.error{background:#431c29;color:#ffb0bb;border:1px solid #6d2c3c}.alert.warning{background:#3b3019;color:#f4d58a;border:1px solid #6b5626}
.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{padding:12px;border-bottom:1px solid #1d344b;text-align:left;font-size:12px;white-space:nowrap}th{color:#7891a6;text-transform:uppercase;font-size:10px}.badge{display:inline-block;border-radius:99px;padding:5px 8px;background:#162d43;color:#a9bdd0;font-size:10px}.address{font-family:ui-monospace,monospace;font-size:11px;overflow-wrap:anywhere}.muted{color:var(--muted)}.empty{text-align:center;padding:40px;color:var(--muted)}
.bottom-nav{display:none}.mobile-title{display:none}.hero{padding:24px;border-radius:22px;background:linear-gradient(135deg,#102b3f,#151c3b);border:1px solid #2a4560;margin-bottom:16px}.hero h2{margin:0 0 7px;font-size:24px}.hero p{color:#91a7b9;margin:0}.action-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:16px}.action{padding:14px;border-radius:14px;background:#0a1929;border:1px solid #203b55;text-align:center;color:#d8e7f2;font-size:12px}.action b{display:block;font-size:20px;margin-bottom:5px;color:var(--primary)}
.plan-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.plan h3{margin:10px 0}.plan p{color:var(--muted);min-height:50px}.plan-meta{display:flex;justify-content:space-between;border-top:1px solid #1d354b;padding-top:12px;font-size:12px}
.auth{min-height:100vh;display:grid;place-items:center;padding:20px}.auth-card{width:min(440px,100%);background:#0c1b2c;border:1px solid var(--line);border-radius:22px;padding:28px;box-shadow:var(--shadow)}.auth-card h1{margin:8px 0}.auth-card p{color:var(--muted)}.center{text-align:center}
.refcode{font-size:30px;font-weight:1000;letter-spacing:2px}.row{display:flex;justify-content:space-between;gap:15px;padding:11px 0;border-bottom:1px solid #1b3248}
@media(max-width:900px){.desktop-nav{display:none}.grid{grid-template-columns:1fr 1fr}.plan-grid{grid-template-columns:1fr 1fr}.grid2{grid-template-columns:1fr}.bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;height:68px;background:rgba(7,17,31,.96);border-top:1px solid var(--line);z-index:30;justify-content:space-around;padding-bottom:env(safe-area-inset-bottom)}.bottom-nav a{flex:1;text-align:center;padding:10px 4px;color:#728ba0;font-size:10px}.bottom-nav a.active{color:var(--primary)}.bottom-nav span{display:block;font-size:19px;margin-bottom:3px}.page{padding:20px 15px 90px}.top{height:62px;padding:0 15px}.mobile-title{display:block}.head h1{font-size:23px}.action-grid{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.grid{grid-template-columns:1fr 1fr;gap:10px}.stat{padding:15px}.stat strong{font-size:21px}.plan-grid{grid-template-columns:1fr}.hero{padding:18px}.head{align-items:flex-start}.card{padding:16px}}