*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',system-ui,Arial,sans-serif;background:#0f1420;color:#e8ecf4;min-height:100vh;display:flex;flex-direction:column}
a{color:#6ea8fe;text-decoration:none}
.topbar{background:#151b2c;border-bottom:1px solid #232c44;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:14px;position:relative}
.topbar h1{font-size:19px;color:#fff}
.dd{position:relative}
.dd>button{background:#4f7cff;color:#fff;border:0;padding:9px 16px;border-radius:8px;font-size:14px;font-weight:600;cursor:pointer}
.dd .menu{display:none;position:absolute;top:44px;right:0;background:#1b2338;border:1px solid #2a3350;border-radius:10px;min-width:200px;z-index:50;overflow:hidden;box-shadow:0 8px 24px rgba(0,0,0,.5)}
.dd .menu a,.dd .menu button{display:block;width:100%;text-align:left;padding:12px 16px;color:#dbe1f2;font-size:14px;background:none;border:0;cursor:pointer}
.dd .menu a:hover,.dd .menu button:hover{background:#2a3350}
.dd.open .menu{display:block}
.dd .menu form{margin:0}
.main{flex:1;padding:26px;max-width:1100px;width:100%;margin:0 auto}
.panel{background:#171e33;border:1px solid #232c44;border-radius:12px;padding:20px;margin-bottom:18px}
.panel h2{font-size:16px;margin-bottom:14px;color:#fff}
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{padding:10px 12px;text-align:left;border-bottom:1px solid #232c44;vertical-align:middle}
th{color:#8b93ad;font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.5px}
tr:hover td{background:#1a2138}
.btn{display:inline-block;padding:8px 16px;border-radius:8px;border:0;font-size:14px;cursor:pointer;font-weight:600}
.btn-p{background:#4f7cff;color:#fff}.btn-p:hover{background:#3d68e0}
.btn-d{background:#3a1d24;color:#ff7b8f}
.btn-g{background:#1d3a2b;color:#4ade80}
.btn-o{background:#2a2438;color:#c4b5fd}
.btn-sm{padding:6px 10px;font-size:13px;border-radius:6px}
.ibtn{background:none;border:0;font-size:18px;cursor:pointer;padding:4px 8px;border-radius:6px}
.ibtn:hover{background:#2a3350}
input,select{background:#0f1420;border:1px solid #2a3350;color:#e8ecf4;padding:10px 12px;border-radius:8px;font-size:14px;width:100%}
input:focus{outline:none;border-color:#4f7cff}
.frow{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-bottom:12px}
label{font-size:13px;color:#aeb6cf;display:block;margin-bottom:6px}
.alert{padding:12px 16px;border-radius:10px;margin-bottom:16px;font-size:14px}
.alert.ok{background:#123a24;color:#7bf0a8;border:1px solid #1d5c38}
.alert.err{background:#3a1d24;color:#ff9aa8;border:1px solid #5c2530}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:6px}
.dot.g{background:#4ade80}.dot.r{background:#ff6b7a}
.muted{color:#8b93ad;font-size:13px}
.footer{text-align:center;padding:16px;color:#6b7390;font-size:13px;border-top:1px solid #1b2338}
.loginwrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.logincard{background:#171e33;border:1px solid #232c44;border-radius:16px;padding:36px;width:100%;max-width:380px}
.logincard h1{font-size:22px;margin-bottom:6px;text-align:center}
.logincard p{color:#8b93ad;font-size:13px;text-align:center;margin-bottom:22px}
.logincard .btn{width:100%;padding:12px;margin-top:8px}
.pwmask{letter-spacing:3px}
@media(max-width:640px){.main{padding:16px}}

/* ===== Login ala RIKUDO ===== */
.login-page{background:radial-gradient(700px 420px at 50% 18%,#0a1628 0%,#04070d 55%,#020409 100%)}
.login-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:24px 16px}
.login-card{width:100%;max-width:380px;background:rgba(10,17,30,.75);border:1px solid #16233a;border-radius:18px;padding:36px 28px;box-shadow:0 20px 60px rgba(0,0,0,.55)}
.brand{text-align:center;margin-bottom:26px}
.brand-name{color:#22d3ee;font-size:30px;font-weight:800;letter-spacing:7px;margin:10px 0 0 7px}
.brand-sub{color:#5b6b85;font-size:11px;letter-spacing:5px;margin:8px 0 0 5px}
.lbl{display:block;color:#8b98ad;font-size:12px;letter-spacing:2px;margin:18px 0 8px;font-weight:600}
.inp{width:100%;background:rgba(4,8,15,.65);border:1px solid #1b2a44;border-radius:12px;padding:15px 16px;color:#e8eef7;font-size:15px;outline:none;transition:border-color .2s,box-shadow .2s}
.inp::placeholder{color:#3d4b63}
.inp:focus{border-color:#22d3ee;box-shadow:0 0 0 3px rgba(34,211,238,.14)}
.pw-wrap{position:relative}
.pw-wrap .inp{padding-right:50px}
.eye{position:absolute;right:10px;top:50%;transform:translateY(-50%);background:none;border:0;cursor:pointer;padding:6px;line-height:0}
.btn-masuk{width:100%;margin-top:28px;background:#1d9bf0;color:#04121f;border:0;border-radius:12px;padding:15px;font-size:16px;font-weight:700;cursor:pointer}
.btn-masuk:hover{background:#4db2f4}
.login-page .footer{border-top:0;color:#3d4b63}

/* ===== Modal popup bertema ===== */
.m-ov{position:fixed;inset:0;background:rgba(2,4,9,.72);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;z-index:200;padding:20px;animation:mfade .18s ease}
.m-box{width:100%;max-width:340px;background:#0d1526;border:1px solid #1c2942;border-radius:16px;padding:26px 22px;text-align:center;box-shadow:0 20px 60px rgba(0,0,0,.6);animation:mpop .18s ease}
.m-ico{font-size:36px;margin-bottom:12px}
.m-msg{color:#e8eef7;font-size:15px;line-height:1.55;margin-bottom:22px}
.m-btns{display:flex;gap:10px}
.m-btns .btn{flex:1;padding:12px;font-size:15px}
@keyframes mfade{from{opacity:0}}
@keyframes mpop{from{opacity:0;transform:scale(.94) translateY(10px)}}

/* ===== Kartu user (HP) ===== */
.ucards{display:none}
@media(max-width:640px){
  .tablewrap{display:none}
  .ucards{display:grid;gap:12px}
  .ucard{background:#0d1526;border:1px solid #1c2942;border-radius:14px;padding:14px 16px}
  .ucard-head{display:flex;align-items:center;gap:10px;margin-bottom:10px}
  .unum{background:#1c2942;color:#9fb3d1;font-size:12px;font-weight:700;border-radius:8px;padding:3px 9px}
  .uname{font-weight:700;color:#fff;flex:1}
  .urow{display:flex;justify-content:space-between;align-items:center;padding:7px 0;border-top:1px solid #16203a;font-size:14px}
  .urow>span:first-child{color:#8b93ad;font-size:12px}
  .urow b{font-weight:600}
  .uact{display:flex;gap:8px;margin-top:10px}
  .uact .btn{flex:1;text-align:center}
}