:root {
  --glass-bg: rgba(255, 255, 255, 0.6);
  --glass-br: 16px;
  --brand-grad: linear-gradient(135deg, #4f46e5, #06b6d4);

  /* warna & elevasi dasar */
  --ink: #0f172a;
  --ink-soft: #64748b;
  --stroke: rgba(0, 0, 0, 0.06);
  --shadow: 0 6px 24px rgba(15, 23, 42, 0.05);
  --surface: linear-gradient(180deg, #f8fafc, #ffffff);
}
[data-bs-theme="dark"] {
  --glass-bg: rgba(17, 25, 40, 0.45);
  --brand-grad: linear-gradient(135deg, #7c3aed, #0ea5e9);

  --ink: #e2e8f0;
  --ink-soft: #94a3b8;
  --stroke: rgba(255, 255, 255, 0.08);
  --shadow: 0 12px 34px rgba(0, 0, 0, 0.5);
  --surface: linear-gradient(180deg, #0b1220, #0f172a);
}

/* ================= NAVBAR ================= */
.app-navbar {
  background: linear-gradient(
      180deg,
      rgba(99, 102, 241, 0.12),
      rgba(99, 102, 241, 0)
    )
    no-repeat;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--stroke);
}
.app-navbar .navbar-brand .brand-badge {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  background: var(--brand-grad);
  color: #fff;
  border-radius: 10px;
  box-shadow: 0 8px 20px rgba(79, 70, 229, 0.25);
}

/* ================= BUTTONS ================= */
.btn-soft-primary {
  background: rgba(13, 110, 253, 0.12);
  color: #0d6efd;
  border: 1px solid rgba(13, 110, 253, 0.25);
}
.btn-soft-primary:hover {
  background: rgba(13, 110, 253, 0.18);
  color: #0b5ed7;
}

.btn-icon {
  border: 1px solid rgba(0, 0, 0, 0.12);
  background: transparent;
  border-radius: 12px;
  padding: 0.45rem 0.6rem;
}
.btn-icon:hover {
  background: rgba(0, 0, 0, 0.06);
}

.btn-xs {
  padding: 0.25rem 0.5rem;
  font-size: 0.8rem;
  border-radius: 0.5rem;
}

/* Micro-interaction (highlight + ripple kecil) */
.btn-micro {
  position: relative;
  overflow: hidden;
  transform: translateZ(0);
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  padding: 0.5rem 0.9rem;
  --c1: var(--bs-primary, #0d6efd);
}
.btn-micro:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.08);
}
[data-bs-theme="dark"] .btn-micro:hover {
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.5);
}
.btn-micro::after {
  content: "";
  position: absolute;
  inset: -60%;
  background: radial-gradient(
    130px 90px at var(--mx, 50%) var(--my, 50%),
    color-mix(in oklab, var(--c1) 40%, transparent),
    transparent 60%
  );
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}
.btn-micro:hover::after {
  opacity: 0.7;
}
.btn-micro .ripple {
  position: absolute;
  border-radius: 50%;
  transform: translate(-50%, -50%) scale(0);
  background: currentColor;
  opacity: 0.22;
  animation: rippleScale 0.6s ease-out forwards;
  pointer-events: none;
  mix-blend-mode: multiply;
}
@keyframes rippleScale {
  to {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0;
  }
}

/* ================= FOOTER ================= */
.app-footer {
  background: radial-gradient(
      800px 200px at -10% 0%,
      rgba(99, 102, 241, 0.1),
      transparent 60%
    ),
    radial-gradient(
      700px 200px at 110% 0%,
      rgba(16, 185, 129, 0.1),
      transparent 60%
    ),
    linear-gradient(180deg, rgba(0, 0, 0, 0.02), transparent);
  border-top: 1px solid var(--stroke);
}
.link-footer {
  color: inherit;
  text-decoration: none;
}
.link-footer:hover {
  color: #0d6efd;
}

/* Flash progress */
.flash-progress {
  position: absolute;
  inset: 0 auto auto 0;
  height: 3px;
  width: 100%;
  background: var(--brand-grad);
  transform-origin: left center;
  transform: scaleX(1);
}

/* ================= BADGES UTIL ================= */
.bg-indigo {
  background: #6610f2 !important;
  color: #fff !important;
}
.bg-teal {
  background: #20c997 !important;
  color: #fff !important;
}

/* ================= TABLE & LAYOUT ================= */
.table tbody tr:hover {
  background: rgba(13, 110, 253, 0.05);
}
.app-main {
  min-height: 60vh;
}

/* ================= KARTU GLOBAL ================= */
.card {
  border-radius: 1rem;
  border: 1px solid var(--stroke);
  box-shadow: var(--shadow);
  transition: transform 0.12s ease, box-shadow 0.12s ease;
  display: flex;
  flex-direction: column; /* tinggi konsisten */
}
.card:hover {
  transform: translateY(-2px);
}

/* ================= HERO (tanpa tilt/parallax) ================= */
/* Hero = kartu biasa agar sejajar dengan kartu lain */
.hero-card {
  position: relative;
  overflow: hidden;
}
.hero-playful {
  background: radial-gradient(
      1400px 480px at 10% -10%,
      rgba(99, 102, 241, 0.22),
      transparent 60%
    ),
    radial-gradient(
      900px 340px at 110% -20%,
      rgba(16, 185, 129, 0.22),
      transparent 60%
    ),
    var(--surface);
  border: 1px solid var(--stroke);
}
[data-bs-theme="dark"] .hero-playful {
  background: radial-gradient(
      1200px 420px at 10% -10%,
      rgba(99, 102, 241, 0.28),
      transparent 60%
    ),
    radial-gradient(
      900px 320px at 110% -20%,
      rgba(16, 185, 129, 0.28),
      transparent 60%
    ),
    var(--surface);
}

/* shimmer lembut */
.hero-playful::before {
  content: "";
  position: absolute;
  inset: -40% -10% -60% -10%;
  background: radial-gradient(
      60% 50% at 30% 0%,
      rgba(59, 130, 246, 0.12),
      transparent 60%
    ),
    radial-gradient(
      60% 50% at 80% -10%,
      rgba(16, 185, 129, 0.12),
      transparent 60%
    );
  mix-blend-mode: screen;
  animation: heroShimmer 12s ease-in-out infinite alternate;
  pointer-events: none;
}
@keyframes heroShimmer {
  0% {
    transform: translate3d(0, 0, 0);
    opacity: 0.9;
  }
  100% {
    transform: translate3d(0, 10px, 0);
    opacity: 0.75;
  }
}

/* layer partikel (opsional) */
.hero-particles {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.hero-particles .dot {
  position: absolute;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(99, 102, 241, 0.55);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
  filter: blur(0.2px);
  opacity: 0.85;
  animation: floatDot var(--dur, 8s) ease-in-out var(--delay, 0s) infinite
    alternate;
  transform: translate3d(var(--x, 0), var(--y, 0), 0) scale(var(--s, 1));
}
.hero-particles .dot.alt {
  background: rgba(16, 185, 129, 0.55);
}
[data-bs-theme="dark"] .hero-particles .dot {
  background: rgba(147, 197, 253, 0.55);
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
  opacity: 0.9;
}
[data-bs-theme="dark"] .hero-particles .dot.alt {
  background: rgba(110, 231, 183, 0.55);
}
@keyframes floatDot {
  0% {
    transform: translate3d(calc(var(--x) * 1px), calc(var(--y) * 1px), 0)
      scale(var(--s, 1));
  }
  100% {
    transform: translate3d(
        calc((var(--x)+var(--tx)) * 1px),
        calc((var(--y)+var(--ty)) * 1px),
        0
      )
      scale(calc(var(--s, 1) * 1.05));
  }
}

/* tinggi teks stabil agar tombol sejajar */
.type-wrap {
  min-height: 1.6em;
}

/* ================= STAT CARDS (bounce halus) ================= */
.stat-card {
  --jump1: 10px;
  --jump2: 4px;
}
.stat-card:hover {
  transform: translateY(-2px);
}
.stat-card.mantul {
  animation: eratuSoftBounce 0.7s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.stat-card.mantul-soft {
  --jump1: 6px;
  --jump2: 2px;
  animation: eratuSoftBounce 0.55s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.stat-card .stat-value,
.stat-card .stat-icon {
  will-change: contents;
}
.stat-card.mantul .stat-value,
.stat-card.mantul-soft .stat-value,
.stat-card.mantul .stat-icon,
.stat-card.mantul-soft .stat-icon {
  animation: eratuPop 0.55s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes eratuSoftBounce {
  0% {
    transform: translateY(0);
  }
  40% {
    transform: translateY(calc(-1 * var(--jump1)));
  }
  65% {
    transform: translateY(0);
  }
  82% {
    transform: translateY(calc(-1 * var(--jump2)));
  }
  100% {
    transform: translateY(0);
  }
}
@keyframes eratuPop {
  0% {
    transform: scale(1);
  }
  45% {
    transform: scale(1.04);
  }
  100% {
    transform: scale(1);
  }
}

/* ================= KESERAGAMAN GRID CARD ================= */
/* Pastikan semua card di grid stat punya tinggi sama (sudah pakai .h-100 di HTML) */
.row .card.h-100 {
  height: 100%;
}
/* Cegah scroll horizontal global */
html,
body {
  max-width: 100%;
  overflow-x: hidden;
}