/* =====================================================================
   MASUK PTN — Redesign v3 · Login page (login.css)
   ---------------------------------------------------------------------
   Standalone auth page (AdminLTE login box kept verbatim).
   v3 treatment: FLAT navy-deep backdrop (inline bg image overridden)
   with flat solid accent circles for depth, GLASS form card
   (translucent white + blur) + a small glass ring ornament — the
   page's two glass moments. Inputs solid white, Masuk/Daftar amber
   flat, Google white with navy text. Diversity: green remember-me
   chip, coral forgot-password hover. Zero gradients; tokens only.
   ===================================================================== */

/* ---- Backdrop: flat navy, no image, no washes ----------------------- */
body.login-page {
  min-height: 100vh;
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1rem, 4vw, 3rem);
  background-image: none !important;   /* kill inline bg photo */
  background-color: var(--navy-deep) !important;
}

/* Decorative flat accent circles — solid token fills + opacity, no
   gradients. They give the backdrop (and the glass blur) some depth. */
body.login-page::before,
body.login-page::after {
  content: "";
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}
body.login-page::before {
  width: 420px; height: 420px;
  left: -130px; top: -130px;
  background: var(--blue);
  opacity: .14;
}
body.login-page::after {
  width: 340px; height: 340px;
  right: -110px; bottom: -110px;
  background: var(--amber);
  opacity: .10;
}

/* ---- Centered shell -------------------------------------------------- */
.login-box {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 420px;
  margin: 0;
  animation: login-rise .7s var(--ease) both;
}
@keyframes login-rise {
  from { opacity: 0; transform: translateY(22px); }
  to   { opacity: 1; transform: none; }
}
/* Frosted glass ring peeking from behind the card — glass moment #2 */
.login-box::before {
  content: "";
  position: absolute;
  width: 130px; height: 130px;
  top: -40px; right: -36px;
  border-radius: 50%;
  background: rgba(255, 255, 255, .10);
  border: 1px solid var(--glass-border);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  z-index: 0;
}

/* Empty source .login-logo — keep collapsed (no invented content) */
.login-box .login-logo { margin: 0; padding: 0; min-height: 0; }

/* ---- GLASS form card (showcase glass moment) ------------------------- */
.login-box .card {
  position: relative;
  z-index: 1;
  background: var(--glass-bg-strong) !important;
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(150%);
  backdrop-filter: blur(var(--glass-blur)) saturate(150%);
  border: 1px solid var(--glass-border) !important;
  border-radius: var(--r-lg) !important;
  box-shadow: var(--shadow-lg) !important;
  overflow: hidden;
}
/* Solid amber accent bar across the top */
.login-box .card::before {
  content: "";
  display: block;
  height: 5px;
  background: var(--amber);
}
.login-box .card-body.login-card-body {
  width: 100%;
  padding: clamp(1.8rem, 4.5vw, 2.5rem) clamp(1.5rem, 4.5vw, 2.3rem) clamp(1.6rem, 4vw, 2.2rem);
  background: transparent;
}

/* ---- Brand logo + title (proportional) ------------------------------- */
.login-card-body .row.text-center img.mb-4 {
  width: 72px !important;   /* inline style says 100px — v3 proportional */
  height: 72px;
  object-fit: cover;
  border-radius: var(--r);
  box-shadow: var(--shadow-sm);
  outline: 3px solid #fff;
  margin-bottom: 1rem !important;
}
.login-card-body h4 {
  color: var(--blue-700) !important;   /* inline #1e6988 overridden */
  font-family: "Plus Jakarta Sans", sans-serif;
  font-weight: 800;
  font-size: var(--fs-xl);
  letter-spacing: -.02em;
  position: relative;
  display: inline-block;
  padding-bottom: .65rem;
  margin-bottom: 0;
}
.login-card-body h4::after {
  content: "";
  position: absolute; left: 50%; bottom: 0;
  transform: translateX(-50%);
  width: 54px; height: 4px;
  border-radius: var(--r-pill);
  background: var(--amber);
}

/* ---- Inputs — solid white inside the glass --------------------------- */
.login-card-body .input-group { position: relative; }
.login-card-body .input-group .form-control {
  border-radius: var(--r-sm) !important;
  border: 1px solid var(--line);
  padding: .7rem 2.9rem .7rem 1rem;
  font-size: var(--fs-sm);
  background: #fff;
  transition: border-color .3s var(--ease), box-shadow .3s var(--ease);
}
.login-card-body .input-group .form-control:focus {
  border-color: var(--blue-400);
  box-shadow: 0 0 0 .25rem var(--blue-100);
}
/* Icon affix — floats over the right edge of the field */
.login-card-body .input-group-append {
  position: absolute;
  right: 0; top: 0; bottom: 0;
  display: flex;
  align-items: center;
  z-index: 4;
  pointer-events: none;
}
.login-card-body .input-group-append .input-group-text {
  background: transparent;
  border: none;
  color: var(--muted-200);
  padding: 0 1rem;
  font-size: var(--fs-base);
}
.login-card-body .input-group .form-control:focus
  ~ .input-group-append .input-group-text { color: var(--blue-600); }

/* ---- Remember-me checkbox — soft green chip (positive accent) -------- */
.login-card-body .icheck-primary {
  display: inline-flex;
  align-items: center;
  gap: .55rem;
  padding: .45rem .95rem;
  background: var(--green-50);
  border: 1px solid var(--green-100);
  border-radius: var(--r-pill);
}
.login-card-body .icheck-primary input[type="checkbox"] {
  width: 1.1rem; height: 1.1rem;
  accent-color: var(--green-600);
  cursor: pointer;
}
.login-card-body .icheck-primary label {
  margin: 0;
  font-weight: 600;
  font-size: var(--fs-sm);
  color: var(--ink-soft);
  cursor: pointer;
}

/* ---- Buttons ---------------------------------------------------------- */
.login-card-body .btn-block {
  display: block;
  width: 100%;
  font-family: "Plus Jakarta Sans", sans-serif;
  font-weight: 800;
  font-size: var(--fs-sm);
  padding: .7rem 1.1rem;
  border-radius: var(--r-pill) !important;   /* inline 15px overridden */
  transition: transform .3s var(--ease), box-shadow .3s var(--ease),
              background-color .25s var(--ease), border-color .25s var(--ease);
}
/* Masuk + Daftar — flat amber CTA */
.login-card-body .btn-warning.btn-block {
  background: var(--amber);
  border: none;
  color: var(--navy) !important;   /* inline #1e6988 overridden */
  box-shadow: var(--shadow-sm);
}
.login-card-body .btn-warning.btn-block:hover,
.login-card-body .btn-warning.btn-block:focus {
  background: var(--amber-600);
  color: var(--navy-deep) !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-gold);
}
/* Masuk dengan Google — white, navy text, subtle border */
.login-card-body .btn-primary.btn-block {
  background: #fff;
  border: 1px solid var(--line);
  color: var(--navy) !important;   /* inline #fff overridden */
  box-shadow: var(--shadow-xs);
}
.login-card-body .btn-primary.btn-block:hover,
.login-card-body .btn-primary.btn-block:focus {
  background: var(--blue-50);
  border-color: var(--blue-200);
  color: var(--blue-700) !important;
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

/* ---- Muted helper links (ink-soft: AA on the glass surface) ----------- */
.login-card-body a.text-muted {
  color: var(--ink-soft) !important;
  font-weight: 600;
  font-size: var(--fs-sm);
  transition: color .25s var(--ease);
}
.login-card-body a.text-muted:hover { color: var(--blue-600) !important; }
/* Recovery link warms to coral on hover (urgency accent) */
.login-card-body a.text-muted[href*="forgot-password"]:hover {
  color: var(--coral-600) !important;
}
.login-card-body a.text-muted i { font-style: normal; }

/* ---- Divider + rhythm -------------------------------------------------- */
.login-card-body hr {
  border: 0;
  border-top: 1px dashed var(--line);
  margin: 1.3rem 0;
  opacity: 1;
}
.login-card-body .input-group.mb-4 { margin-bottom: 1.05rem !important; }
.login-card-body .row .col-6,
.login-card-body .row .col-12 {
  display: flex; flex-direction: column; justify-content: center;
}
.login-card-body .row.text-center { display: block; }

/* ---- Responsive --------------------------------------------------------- */
@media (max-width: 575.98px) {
  body.login-page { padding: .85rem; }
  .login-box { max-width: 100%; }
  .login-box::before { display: none; }   /* ring would overflow viewport */
  .login-card-body .row .col-6 { flex: 0 0 100%; margin-bottom: .55rem; }
  .login-card-body .row .col-6.text-right { text-align: center !important; }
}