*{box-sizing:border-box}html,body{margin:0;min-height:100%;background:#080c12;color:#eef4f8;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,textarea{font:inherit}.hidden{display:none!important}.brand{display:flex;align-items:center;gap:10px}.brand-mark{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;border:1px solid #62ddff45;background:#62ddff0d;color:#78eaff;font-weight:950}.brand>div{display:grid}.brand b{letter-spacing:.12em}.brand small{font-size:8px;color:#6e8192;letter-spacing:.13em}.login-view{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(circle at 65% 15%,#1a3146,transparent 28%),linear-gradient(#0a0f16,#06090e)}.login-card{width:min(390px,100%);padding:26px;border:1px solid #ffffff12;border-radius:22px;background:#0d141d;box-shadow:0 35px 90px #0008}.login-card h1{font-size:34px;margin:25px 0 8px}.login-card p{color:#8393a2;font-size:13px;line-height:1.55}.login-card form{display:grid;gap:12px;margin-top:22px}.login-card label{display:grid;gap:6px;color:#9aabba;font-size:10px;font-weight:800}.login-card input{min-height:46px;border-radius:12px;border:1px solid #ffffff14;background:#070b11;color:#fff;padding:0 12px}.login-card form button{min-height:48px;border:0;border-radius:12px;background:linear-gradient(90deg,#4ae0ff,#3d8cff);color:#06121a;font-weight:900}.login-card form>small{min-height:15px;color:#ff9e8a;font-size:9px}.topbar{height:66px;display:flex;align-items:center;justify-content:space-between;padding:0 22px;border-bottom:1px solid #ffffff0d;background:#0b1119;position:sticky;top:0;z-index:10}.top-actions{display:flex;gap:10px;align-items:center}.top-actions span{font-size:9px;color:#758797}.top-actions button,.section-head>button{border:1px solid #ffffff12;background:#ffffff06;color:#dfe8ef;border-radius:10px;padding:8px 11px}.layout{display:grid;grid-template-columns:190px 1fr;min-height:calc(100vh - 66px)}.sidebar{padding:16px 10px;border-right:1px solid #ffffff0d;background:#090e15;display:flex;flex-direction:column;gap:6px}.nav-btn{min-height:42px;text-align:left;padding:0 11px;border:1px solid transparent;border-radius:11px;background:transparent;color:#8293a3;position:relative}.nav-btn.active{background:#55ddff0b;border-color:#55ddff1f;color:#a7efff}.badge{position:absolute;right:8px;top:9px;min-width:22px;height:22px;border-radius:99px;display:grid;place-items:center;background:#ffb45614;border:1px solid #ffb45633;color:#ffc47e;font-size:9px}.content{padding:22px;min-width:0}.module{display:none}.module.active{display:block}.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px}.section-head>div{display:grid;gap:5px}.section-head small{font-size:9px;letter-spacing:.15em;color:#69e5ff;font-weight:900}.section-head h2{margin:0;font-size:27px}.live{font-size:9px;color:#77e7ae;border:1px solid #77e7ae20;border-radius:99px;padding:7px 9px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}.stats article{padding:16px;border:1px solid #ffffff0e;border-radius:15px;background:#0a1017}.stats small{display:block;color:#728494;font-size:9px}.stats b{display:block;font-size:23px;margin-top:8px}.notice,.placeholder{margin-top:14px;padding:17px;border:1px solid #ffffff0e;border-radius:15px;background:#0a1017}.notice p,.placeholder p{color:#728394;font-size:11px;line-height:1.6}.filters{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:13px}.filter{border:1px solid #ffffff10;background:#ffffff04;color:#778a9b;border-radius:99px;padding:7px 10px;font-size:9px}.filter.active{border-color:#66e2ff35;color:#8beaff;background:#66e2ff0a}.request-list{display:grid;gap:9px}.request-card{padding:14px;border:1px solid #ffffff0e;border-radius:14px;background:#0b1119;display:grid;grid-template-columns:1fr auto;gap:12px}.request-card h3{margin:5px 0;font-size:16px}.request-card p{margin:0;color:#6f8191;font-size:10px}.status{font-size:8px;padding:5px 7px;border-radius:99px;border:1px solid #ffffff10}.status.pending_approval{color:#ffc47b}.status.approved{color:#78e8ad}.status.rejected{color:#ff9382}.request-card>button{align-self:center;border:1px solid #ffffff10;background:#ffffff05;color:#dfe8ef;border-radius:10px;padding:9px 11px}.empty{padding:30px;text-align:center;border:1px dashed #ffffff10;border-radius:14px;color:#637687;font-size:10px}.modal{position:fixed;inset:0;z-index:100}.modal-backdrop{position:absolute;inset:0;background:#020407d9;backdrop-filter:blur(10px)}.modal-card{position:relative;z-index:1;width:min(760px,94vw);max-height:90vh;overflow:auto;margin:5vh auto;padding:20px;border-radius:20px;border:1px solid #ffffff12;background:#0c131c}.close-modal{position:absolute;right:12px;top:12px;width:34px;height:34px;border-radius:10px;border:1px solid #ffffff10;background:#ffffff05;color:#fff;font-size:20px}.detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:16px}.detail-grid article{padding:12px;border:1px solid #ffffff0d;border-radius:12px;background:#080d13}.detail-grid small{display:block;color:#627586;font-size:8px}.detail-grid b{font-size:11px;word-break:break-word}.receipt{margin-top:14px;padding:12px;border:1px solid #ffffff0d;border-radius:13px;background:#080d13}.receipt img{display:block;max-width:100%;max-height:380px;margin:auto;border-radius:10px}.actions{display:flex;gap:8px;margin-top:14px}.actions button{flex:1;min-height:44px;border-radius:11px;font-weight:900}.approve{border:1px solid #6be5a233;background:#6be5a20e;color:#8defb8}.reject{border:1px solid #ff927e33;background:#ff927e0e;color:#ffa494}.reject-reason{width:100%;margin-top:10px;min-height:70px;border:1px solid #ffffff12;border-radius:11px;background:#070b11;color:#fff;padding:10px}@media(max-width:760px){.layout{grid-template-columns:1fr}.sidebar{position:sticky;top:66px;z-index:9;flex-direction:row;overflow-x:auto;border-right:0;border-bottom:1px solid #ffffff0d;padding:8px}.nav-btn{white-space:nowrap}.content{padding:14px}.stats{grid-template-columns:1fr 1fr}.request-card{grid-template-columns:1fr}.detail-grid{grid-template-columns:1fr}}
/* V2.1 PWA mobile hardening */
html,body{width:100%;max-width:100%;overflow-x:hidden}
body{padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right);padding-bottom:env(safe-area-inset-bottom)}
.topbar{padding-top:env(safe-area-inset-top);min-height:calc(66px + env(safe-area-inset-top));height:auto}
.login-view{min-height:100dvh;padding-top:calc(20px + env(safe-area-inset-top));padding-bottom:calc(20px + env(safe-area-inset-bottom))}
.login-card,.content,.module,.request-list,.request-card,.modal-card{min-width:0;max-width:100%}
button{-webkit-tap-highlight-color:transparent;touch-action:manipulation}
input,textarea{font-size:16px}
.modal-card{overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
.sidebar{overscroll-behavior-x:contain}
@media(max-width:760px){
  .topbar{padding-left:14px;padding-right:14px}
  .sidebar{top:calc(66px + env(safe-area-inset-top))}
  .content{padding:12px}
  .section-head h2{font-size:22px}
  .stats{grid-template-columns:1fr 1fr}
}
@media(max-width:430px){
  .login-card{padding:20px;border-radius:18px}
  .login-card h1{font-size:30px}
  .request-card{padding:12px}
  .modal-card{width:calc(100vw - 16px);margin:calc(8px + env(safe-area-inset-top)) auto 8px;max-height:calc(100dvh - 16px - env(safe-area-inset-top) - env(safe-area-inset-bottom));border-radius:16px;padding:16px}
}

/* ===== V2.2 INSTALL UX ===== */
.install-pwa{
  position:fixed;
  right:14px;
  bottom:calc(14px + env(safe-area-inset-bottom));
  z-index:80;
  min-height:50px;
  display:flex;
  align-items:center;
  gap:9px;
  padding:7px 11px 7px 8px;
  border-radius:16px;
  border:1px solid rgba(105,228,255,.24);
  background:linear-gradient(145deg,#10202a,#0b151d);
  color:#e9f9ff;
  box-shadow:0 16px 42px rgba(0,0,0,.34),0 0 20px rgba(80,220,255,.07);
}
.install-icon{
  width:34px;height:34px;border-radius:11px;
  display:grid;place-items:center;
  background:rgba(83,221,255,.10);
  border:1px solid rgba(83,221,255,.20);
  color:#8cecff;
  font-size:19px;font-weight:900;
}
.install-copy{display:grid;text-align:left;line-height:1.05}
.install-copy b{font-size:10px}
.install-copy small{font-size:8px;color:#718695;margin-top:3px}
.ios-install-help{position:fixed;inset:0;z-index:120;display:grid;place-items:end center;padding:12px}
.ios-help-backdrop{position:absolute;inset:0;background:rgba(2,5,8,.72);backdrop-filter:blur(8px)}
.ios-help-card{
  position:relative;z-index:1;width:min(480px,100%);
  padding:20px;border-radius:20px;
  border:1px solid rgba(255,255,255,.12);
  background:#0d151e;
  box-shadow:0 28px 90px rgba(0,0,0,.5);
  margin-bottom:calc(8px + env(safe-area-inset-bottom));
}
.ios-help-card>small{color:#72e6ff;font-size:8px;letter-spacing:.14em;font-weight:900}
.ios-help-card h3{margin:8px 0;font-size:22px}
.ios-help-card p{margin:0;color:#8193a3;font-size:12px;line-height:1.55}
.ios-help-close{
  position:absolute;right:11px;top:11px;width:34px;height:34px;
  border-radius:10px;border:1px solid rgba(255,255,255,.1);
  background:#ffffff08;color:#fff;font-size:20px
}
.ios-steps{display:grid;gap:7px;margin-top:14px}
.ios-steps span{
  min-height:38px;display:flex;align-items:center;padding:0 11px;
  border-radius:10px;border:1px solid rgba(255,255,255,.08);
  background:#081018;color:#c8d5df;font-size:10px
}
@media(max-width:480px){
  .install-pwa{right:9px;bottom:calc(9px + env(safe-area-inset-bottom))}
  .install-copy{display:none}
  .install-pwa{width:48px;height:48px;padding:6px;border-radius:50%}
  .install-icon{width:34px;height:34px;border-radius:50%}
}

/* ===== V2.3 COMPACT MODULE NAV ===== */

/* Desktop: slimmer sidebar buttons */
.sidebar{
  gap:8px;
}
.nav-btn{
  min-height:40px;
  padding:0 12px;
  border-radius:12px;
  display:flex;
  align-items:center;
  justify-content:flex-start;
  font-size:13px;
}
.nav-btn.active{
  background:linear-gradient(180deg,rgba(87,222,255,.10),rgba(87,222,255,.035));
  border-color:rgba(87,222,255,.28);
  box-shadow:inset 0 0 18px rgba(87,222,255,.025);
}

/* Mobile: compact pill navigation instead of tall cards */
@media(max-width:760px){
  .sidebar{
    position:sticky;
    top:calc(66px + env(safe-area-inset-top));
    z-index:9;
    display:flex;
    flex-direction:row;
    gap:7px;
    overflow-x:auto;
    overflow-y:hidden;
    padding:8px 10px;
    min-height:auto;
    background:rgba(9,14,21,.96);
    backdrop-filter:blur(14px);
    border-right:0;
    border-bottom:1px solid rgba(255,255,255,.07);
    scrollbar-width:none;
  }
  .sidebar::-webkit-scrollbar{display:none}

  .nav-btn{
    flex:0 0 auto;
    width:auto !important;
    min-width:max-content;
    min-height:36px !important;
    height:36px !important;
    padding:0 12px !important;
    border-radius:999px !important;
    white-space:nowrap;
    font-size:12px;
    line-height:1;
  }

  .nav-btn.active{
    background:rgba(79,220,255,.10);
    border-color:rgba(79,220,255,.32);
    color:#a9f2ff;
    box-shadow:0 0 18px rgba(79,220,255,.05);
  }

  .badge{
    position:static;
    margin-left:7px;
    min-width:18px;
    height:18px;
    font-size:8px;
  }

  .content{
    padding-top:14px;
  }
}

/* Small iPhones / narrow Android */
@media(max-width:430px){
  .sidebar{
    padding:7px 8px;
    gap:6px;
  }

  .nav-btn{
    min-height:34px !important;
    height:34px !important;
    padding:0 11px !important;
    font-size:11.5px;
  }
}