/* =====================================================================
   HALAMAN LOGIN / DAFTAR / LUPA PASSWORD — layout dua kolom.
   Aktif hanya bila panel visual (.kop-auth-hero) ada di halaman,
   jadi halaman lain di panel tidak terpengaruh.
   ===================================================================== */
.fi-simple-layout:has(.kop-auth-hero) {
    --kop-hero-a: #1d4ed8;
    --kop-hero-b: #0891b2;
    --kop-hero-c: #38bdf8;
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto 1fr;
    align-items: stretch;
    min-height: 100dvh;
    background:
        radial-gradient(60rem 40rem at 120% -10%, color-mix(in oklab, var(--kop-hero-b) 14%, transparent), transparent 60%),
        radial-gradient(40rem 30rem at -20% 110%, color-mix(in oklab, var(--kop-hero-a) 10%, transparent), transparent 60%),
        var(--gray-50);
}
.dark .fi-simple-layout:has(.kop-auth-hero) { background: var(--gray-950); }
.fi-simple-layout:has(.kop-auth-hero--koperasi) { --kop-hero-a: #047857; --kop-hero-b: #0d9488; --kop-hero-c: #5eead4; }
.fi-simple-layout:has(.kop-auth-hero--admin) { --kop-hero-a: #4338ca; --kop-hero-b: #7c3aed; --kop-hero-c: #c4b5fd; }

@media (min-width: 1024px) {
    .fi-simple-layout:has(.kop-auth-hero) { grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); grid-template-rows: 1fr; }
}
/* Di HP: header berwarna ringkas dengan sudut bawah membulat. */
@media (max-width: 1023px) {
    .kop-auth-hero { border-radius: 0 0 1.5rem 1.5rem; padding: 1.125rem 1.25rem; }
    .kop-auth-hero__blob { filter: blur(36px); }
    .fi-simple-layout:has(.kop-auth-hero) .fi-simple-main-ctn { align-items: flex-start; padding-top: 1.5rem; }
    .fi-simple-layout:has(.kop-auth-hero) .fi-simple-main { padding: 1.75rem 1.25rem; }
}

.fi-simple-layout:has(.kop-auth-hero) .fi-simple-main-ctn {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem 3rem;
    min-height: 0;
}
.fi-simple-layout:has(.kop-auth-hero) .fi-simple-main {
    width: 100%;
    max-width: 27rem;
    margin: 0;
    padding: 2.25rem 2rem;
    border-radius: 1.5rem;
    background: color-mix(in oklab, #fff 84%, transparent);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid color-mix(in oklab, var(--gray-200) 70%, transparent);
    box-shadow: 0 1px 2px rgb(15 23 42 / 0.04), 0 24px 48px -24px rgb(15 23 42 / 0.25);
    animation: kop-masuk 0.6s cubic-bezier(.2, .8, .2, 1) both;
}
.dark .fi-simple-layout:has(.kop-auth-hero) .fi-simple-main {
    background: color-mix(in oklab, var(--gray-900) 82%, transparent);
    border-color: color-mix(in oklab, #fff 8%, transparent);
}
.fi-simple-layout:has(.kop-auth-hero) .fi-simple-header-heading {
    font-size: 1.75rem;
    letter-spacing: -0.02em;
}
/* Nama aplikasi di atas form disembunyikan (sudah ada di panel visual). */
.fi-simple-layout:has(.kop-auth-hero) .fi-simple-header .fi-logo { display: none; }

/* Tombol utama bergradien sesuai tema panel. */
.fi-simple-layout:has(.kop-auth-hero) .fi-simple-main button[type="submit"].fi-btn {
    background-color: var(--kop-hero-a);
    background-image: linear-gradient(135deg, var(--kop-hero-a), var(--kop-hero-b));
    color: #fff;
    min-height: 2.75rem;
    font-weight: 600;
    box-shadow: 0 8px 20px -8px var(--kop-hero-a);
    transition: transform .15s ease, box-shadow .15s ease, filter .15s ease;
}
.fi-simple-layout:has(.kop-auth-hero) .fi-simple-main button[type="submit"].fi-btn:hover {
    transform: translateY(-1px);
    filter: brightness(1.06);
    box-shadow: 0 12px 24px -10px var(--kop-hero-a);
}
/* Fokus input mengikuti warna tema. */
.fi-simple-layout:has(.kop-auth-hero) .fi-input-wrp:focus-within {
    --tw-ring-color: var(--kop-hero-a);
    box-shadow: 0 0 0 3px color-mix(in oklab, var(--kop-hero-a) 18%, transparent);
}
/* Tautan (Daftar, Lupa password) mengikuti warna tema. */
.fi-simple-layout:has(.kop-auth-hero) .fi-simple-main .fi-link { color: var(--kop-hero-a); }
.dark .fi-simple-layout:has(.kop-auth-hero) .fi-simple-main .fi-link { color: var(--kop-hero-c); }

/* ---------- Panel visual ---------- */
.kop-auth-hero {
    position: relative;
    overflow: hidden;
    isolation: isolate;
    color: #fff;
    background: linear-gradient(140deg, var(--kop-hero-a) 0%, var(--kop-hero-b) 100%);
    padding: 1.25rem 1.25rem 1.5rem;
}
@media (min-width: 1024px) {
    .kop-auth-hero {
        position: sticky;
        top: 0.75rem;
        margin: 0.75rem;
        height: calc(100dvh - 1.5rem);
        border-radius: 1.75rem;
        padding: 2.75rem 3rem;
    }
}
.kop-auth-hero__grid {
    position: absolute; inset: 0; width: 100%; height: 100%;
    color: #fff; opacity: .08; z-index: -1;
    -webkit-mask-image: radial-gradient(ellipse at 30% 40%, #000 30%, transparent 75%);
    mask-image: radial-gradient(ellipse at 30% 40%, #000 30%, transparent 75%);
}
.kop-auth-hero__blob {
    position: absolute; z-index: -1; border-radius: 999px; filter: blur(48px); opacity: .55;
    animation: kop-melayang 18s ease-in-out infinite alternate;
}
.kop-auth-hero__blob--1 { width: 26rem; height: 26rem; background: var(--kop-hero-c); top: -8rem; right: -6rem; }
.kop-auth-hero__blob--2 { width: 20rem; height: 20rem; background: #fff; opacity: .16; bottom: -6rem; left: -5rem; animation-duration: 22s; }
.kop-auth-hero__blob--3 { width: 14rem; height: 14rem; background: var(--kop-hero-a); bottom: 20%; right: 10%; animation-duration: 26s; animation-direction: alternate-reverse; }

.kop-auth-hero__inner { position: relative; height: 100%; display: flex; flex-direction: column; gap: 1.5rem; }
.kop-auth-hero__brand { display: flex; flex-direction: column; align-items: flex-start; gap: .625rem; }
.kop-auth-hero__logo {
    display: block; width: auto; height: 2.5rem; max-width: 100%;
    filter: drop-shadow(0 4px 12px rgb(0 0 0 / .18));
}
@media (min-width: 1024px) { .kop-auth-hero__logo { height: 4rem; } }
.kop-auth-hero__label {
    display: inline-block; margin-top: .125rem; font-size: .6875rem; font-weight: 600; letter-spacing: .08em; text-transform: uppercase;
    padding: .125rem .5rem; border-radius: 999px; background: rgb(255 255 255 / .16); border: 1px solid rgb(255 255 255 / .22);
}

/* Di layar kecil panel visual hanya jadi header berwarna. */
.kop-auth-hero__copy, .kop-auth-hero__cards, .kop-auth-hero__footer { display: none; }

@media (min-width: 1024px) {
    .kop-auth-hero__copy { display: block; margin-top: auto; max-width: 32rem; }
    .kop-auth-hero__title {
        font-size: clamp(2rem, 3vw, 2.75rem); line-height: 1.12; font-weight: 800; letter-spacing: -.03em;
        text-wrap: balance; animation: kop-masuk .7s .05s cubic-bezier(.2, .8, .2, 1) both;
    }
    .kop-auth-hero__tagline {
        margin-top: 1rem; font-size: 1.0625rem; line-height: 1.6; color: rgb(255 255 255 / .84); max-width: 28rem;
        animation: kop-masuk .7s .12s cubic-bezier(.2, .8, .2, 1) both;
    }
    .kop-auth-hero__features { margin-top: 2rem; display: grid; gap: .75rem; }
    .kop-auth-hero__features li {
        display: flex; align-items: center; gap: .875rem; font-size: .9375rem; color: rgb(255 255 255 / .94);
        animation: kop-masuk .6s cubic-bezier(.2, .8, .2, 1) both;
    }
    .kop-auth-hero__features li:nth-child(1) { animation-delay: .2s; }
    .kop-auth-hero__features li:nth-child(2) { animation-delay: .28s; }
    .kop-auth-hero__features li:nth-child(3) { animation-delay: .36s; }
    .kop-auth-hero__feature-icon {
        display: grid; place-items: center; width: 2.25rem; height: 2.25rem; flex: none; border-radius: .75rem;
        background: rgb(255 255 255 / .14); border: 1px solid rgb(255 255 255 / .2);
    }
    .kop-auth-hero__feature-icon svg { width: 1.125rem; height: 1.125rem; }
    /* Teks didorong ke bawah agar tidak bertabrakan dengan kartu dekoratif di kanan atas. */
    .kop-auth-hero__footer { display: block; margin-top: 2.5rem; font-size: .8125rem; color: rgb(255 255 255 / .62); }

    /* Kartu dekoratif melayang (kanan atas, di bawah logo) */
    .kop-auth-hero__cards { display: block; position: absolute; top: 4.5rem; right: 0; width: 15rem; height: 13rem; pointer-events: none; }
    .kop-auth-card {
        position: absolute; display: grid; gap: .5rem; padding: 1rem; border-radius: 1rem;
        background: rgb(255 255 255 / .14); border: 1px solid rgb(255 255 255 / .25);
        backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
        box-shadow: 0 20px 40px -20px rgb(0 0 0 / .4);
        animation: kop-apung 7s ease-in-out infinite;
    }
    .kop-auth-card--a { width: 12rem; top: 0; right: 0; rotate: 4deg; }
    .kop-auth-card--b { width: 9rem; top: 7.5rem; right: 7rem; rotate: -6deg; animation-delay: -3s; animation-duration: 8s; }
    .kop-auth-card__chip { width: 1.75rem; height: 1.25rem; border-radius: .3rem; background: linear-gradient(135deg, #fde68a, #f59e0b); }
    .kop-auth-card__line { height: .5rem; width: 70%; border-radius: 999px; background: rgb(255 255 255 / .45); }
    .kop-auth-card__line--lg { width: 90%; height: .625rem; background: rgb(255 255 255 / .7); }
    .kop-auth-card__line--sm { width: 45%; }
    .kop-auth-card__bars { display: flex; align-items: flex-end; gap: .3rem; height: 2.5rem; margin-top: .25rem; }
    .kop-auth-card__bars i { flex: 1; border-radius: .2rem; background: rgb(255 255 255 / .55); }
    .kop-auth-card__bars i:nth-child(1) { height: 35%; }
    .kop-auth-card__bars i:nth-child(2) { height: 55%; }
    .kop-auth-card__bars i:nth-child(3) { height: 45%; }
    .kop-auth-card__bars i:nth-child(4) { height: 70%; }
    .kop-auth-card__bars i:nth-child(5) { height: 60%; }
    .kop-auth-card__bars i:nth-child(6) { height: 95%; background: #fff; }
    .kop-auth-card__ring {
        width: 2.75rem; height: 2.75rem; border-radius: 999px;
        background: conic-gradient(#fff 0 68%, rgb(255 255 255 / .25) 68% 100%);
        -webkit-mask: radial-gradient(circle, transparent 52%, #000 53%);
        mask: radial-gradient(circle, transparent 52%, #000 53%);
    }
}

@keyframes kop-masuk { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: none; } }
@keyframes kop-melayang { from { transform: translate(0, 0) scale(1); } to { transform: translate(-2rem, 2.5rem) scale(1.12); } }
@keyframes kop-apung { 0%, 100% { translate: 0 0; } 50% { translate: 0 -10px; } }

@media (prefers-reduced-motion: reduce) {
    .kop-auth-hero *,
    .fi-simple-layout:has(.kop-auth-hero) .fi-simple-main { animation: none !important; }
}

/* =====================================================================
   UBAH PASSWORD — indikator kekuatan & syarat
   ===================================================================== */
.kop-kekuatan { display: grid; gap: .375rem; }
.kop-kekuatan__bar { display: grid; grid-template-columns: repeat(4, 1fr); gap: .25rem; }
.kop-kekuatan__bar i { height: .375rem; border-radius: 999px; background: var(--gray-200); transition: background .2s; }
.dark .kop-kekuatan__bar i { background: var(--gray-700); }
.kop-kekuatan[data-skor="1"] i:nth-child(-n+1) { background: var(--danger-500); }
.kop-kekuatan[data-skor="2"] i:nth-child(-n+2) { background: var(--warning-500); }
.kop-kekuatan[data-skor="3"] i:nth-child(-n+3) { background: var(--success-500); }
.kop-kekuatan[data-skor="4"] i:nth-child(-n+4) { background: var(--success-600); }
.kop-kekuatan__teks { font-size: .8125rem; color: var(--gray-500); }
.kop-syarat { display: grid; gap: .25rem; font-size: .8125rem; color: var(--gray-500); }
.kop-syarat li { display: flex; align-items: center; gap: .5rem; }
.kop-syarat li::before { content: ""; width: .5rem; height: .5rem; border-radius: 999px; border: 1.5px solid currentColor; flex: none; }
.kop-syarat li[data-ok="1"] { color: var(--success-600); }
.kop-syarat li[data-ok="1"]::before { background: currentColor; }
.dark .kop-syarat li[data-ok="1"] { color: var(--success-400); }