/* TB SRB - halaman masuk (login) */
.lg{min-height:100vh;display:grid;grid-template-columns:1fr 1fr;background:#f2f2f5}

/* ---- Panel kiri (biru tua) ---- */
.lg-hero{position:relative;overflow:hidden;color:#f2f2f5;padding:44px 48px;display:flex;flex-direction:column;justify-content:space-between;background:linear-gradient(165deg,#0e0e10 0%,#232327 55%,#232327 100%)}
.lg-hero::before{content:"";position:absolute;width:150%;height:150px;left:-30%;bottom:-20px;background:linear-gradient(90deg,rgba(62,62,69,.10),rgba(62,62,69,.55));transform:rotate(-14deg);border-radius:60px;pointer-events:none}
.lg-hero::after{content:"";position:absolute;width:120%;height:90px;left:-5%;bottom:-70px;background:rgba(62,62,69,.35);transform:rotate(-14deg);border-radius:60px;pointer-events:none}
.lg-hero>*{position:relative;z-index:1}
.lg-brand{display:flex;align-items:center;gap:12px}
.lg-logo{width:58px;height:58px;border-radius:50%;background:#f2f2f5;overflow:hidden;flex:none;box-shadow:0 0 0 3px rgba(242,242,245,.18),0 8px 22px rgba(14,14,16,.5)}
.lg-logo img{width:100%;height:100%;object-fit:contain;display:block}
.lg-brand strong{display:block;font-size:20px;line-height:1.1;letter-spacing:.01em}
.lg-brand span{display:block;font-size:12px;color:#c9c9d2;line-height:1.3;margin-top:3px;max-width:190px}
.lg-eyebrow{font-size:11.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:#c9c9d2;margin-bottom:14px}
.lg-hero h2{font-size:46px;line-height:1.1;letter-spacing:-.02em;margin:0 0 18px;font-weight:800}
.lg-hero h2 em{font-style:normal;color:#9a9aa6}
.lg-hero p{margin:0;max-width:420px;color:#c9c9d2;font-size:15px;line-height:1.7}
.lg-feats{display:flex;gap:26px;margin-top:34px;color:#f2f2f5;font-size:13px;font-weight:600}
.lg-feats span{display:inline-flex;align-items:center;gap:8px}
.lg-feats .ic{opacity:.9}

/* ---- Panel kanan (form) ---- */
.lg-main{display:grid;place-items:center;padding:32px;background:#f2f2f5}
.lg-card{width:min(400px,100%);display:flex;flex-direction:column;gap:6px}
.lg-loc{display:inline-flex;align-items:center;gap:7px;color:#3e3e45;font-size:12.5px;font-weight:600;margin-bottom:14px}
.lg-card h1{font-size:30px;letter-spacing:-.02em;line-height:1.15;color:#232327}
.lg-sub{margin:4px 0 22px;color:#63636e;font-size:14px}
.lg-card .lg-f{display:flex;flex-direction:column;gap:7px;font-size:12.5px;font-weight:700;color:#3e3e45;margin-bottom:14px}
.lg-card input[type=text],.lg-card input[type=password]{height:46px;padding:0 14px;border:1px solid #f2f2f5;border-radius:10px;background:#f2f2f5;font-weight:500;font-size:14px}
.lg-card input::placeholder{color:#9a9aa6}
.lg-show{display:flex;align-items:center;gap:8px;font-size:13px;color:#63636e;margin:-2px 0 16px;cursor:pointer;width:max-content}
.lg-btn{height:48px;border:0;border-radius:10px;background:linear-gradient(180deg,#63636e,#3e3e45);color:#f2f2f5;font:inherit;font-weight:700;font-size:15px;display:flex;align-items:center;justify-content:center;gap:10px;cursor:pointer;box-shadow:0 8px 20px rgba(62,62,69,.28);transition:.15s}
.lg-btn:hover{background:linear-gradient(180deg,#3e3e45,#3e3e45);transform:translateY(-1px)}
.lg-err{margin:0 0 14px}
.lg-note{margin-top:20px;font-size:12.5px;color:#9a9aa6;line-height:1.7}

@media(max-width:900px){
  .lg{grid-template-columns:1fr}
  .lg-hero{padding:28px 24px 32px;gap:26px}
  .lg-hero h2{font-size:32px}
  .lg-feats{margin-top:22px;gap:18px}
  .lg-main{padding:28px 20px 40px}
}

/* Tahan untuk melihat password */
.lg-pw{position:relative;display:flex}
.lg-pw input{flex:1;padding-right:48px!important}
.lg-eye{position:absolute;right:4px;top:4px;width:38px;height:38px;border:0;border-radius:8px;background:transparent;color:#9a9aa6;display:grid;place-items:center;cursor:pointer;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent;transition:color .2s var(--ease-std),background-color .2s var(--ease-std),transform .5s var(--spring)}
.lg-eye:hover{color:#63636e;background:rgba(14,14,16,.05)}
.lg-eye.on{color:#3e3e45;background:rgba(62,62,69,.1);transform:scale(.92);transition-duration:.2s,.2s,.12s}
.lg-eye svg{grid-area:1/1;transition:opacity .25s var(--ease-std),transform .4s var(--spring)}
.lg-eye .e-off,.lg-eye.on .e-on{opacity:0;transform:scale(.6)}
.lg-eye.on .e-off{opacity:1;transform:none}
.lg-eye:focus-visible{outline:2px solid #3e3e45;outline-offset:1px}
@media(max-width:600px){
 .lg,.lg-main{background:#ececef}.lg-card{background:#fff;border:1px solid #d5d5dc;border-radius:18px;padding:22px 18px}.lg-card input[type=text],.lg-card input[type=password]{background:#fff;border-color:#9a9aa6;color:#232327}.lg-note,.lg-sub{color:#54545e}.lg-btn{background:#3e3e45;color:#fff;box-shadow:none}.lg-hero{background:#3e3e45}.lg-hero::before,.lg-hero::after{display:none}
}