/* ==========================================================================
   Halaman masuk — pola login-03 shadcn/ui (latar muted, logo di atas kartu
   max-w-sm) dengan Razor agar form Identity tetap bekerja.

   Halaman ini memakai Layout = null, jadi tidak memuat pengadaan.css; token,
   font, dan cincin fokus datang dari ../ui/tokens.css yang dimuat lebih dulu.
   ========================================================================== */

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
    min-height: 100vh;
    background: var(--muted);
    color: var(--foreground);
    font-family: var(--font-sans);
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

button, input { font: inherit; color: inherit; }

.login {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    min-height: 100dvh;
    padding: 24px 16px;
}

.login-wrap { display: flex; flex-direction: column; gap: 24px; width: 100%; max-width: 384px; }

.login-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 500;
}

.login-logo-icon {
    display: grid;
    place-items: center;
    width: 24px;
    height: 24px;
    border-radius: var(--radius-sm);
    background: var(--primary);
    color: var(--primary-foreground);
    font-size: 12px;
    font-weight: 600;
}

.login-card {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background: var(--card);
    box-shadow: var(--shadow-xs);
}

.login-header { padding: 24px 24px 0; }

.login-title {
    font-size: 18px;
    font-weight: 600;
    line-height: 1.4;
    letter-spacing: -.02em;
}

.login-description { margin-top: 4px; color: var(--muted-foreground); font-size: 14px; line-height: 1.45; }

.login-form { display: flex; flex-direction: column; gap: 24px; padding: 24px; }
.field { display: flex; flex-direction: column; gap: 8px; }
.field-label { font-size: 14px; font-weight: 500; line-height: 1; }

.field-input {
    width: 100%;
    height: var(--control-height);
    padding: 0 12px;
    border: 1px solid var(--input);
    border-radius: var(--radius-md);
    background: var(--card);
    box-shadow: var(--shadow-xs);
    font-size: 14px;
    transition: border-color .15s;
}

.field-input::placeholder { color: var(--muted-foreground); }

/* Outline menempel di tepi isian (offset 0), sama dengan isian aplikasi. */
.field-input:focus-visible { outline: 1px solid var(--ring); outline-offset: 0; box-shadow: var(--focus-halo); }

.field-input.input-validation-error,
.field-input[aria-invalid="true"] { border-color: var(--destructive); }

.field-input.input-validation-error:focus-visible,
.field-input[aria-invalid="true"]:focus-visible { outline-color: var(--destructive-strong); }

/* Tombol lihat password duduk di dalam isiannya. */
.password { position: relative; }
.password .field-input { padding-right: 42px; }

.password-toggle {
    position: absolute;
    top: 50%;
    right: 2px;
    transform: translateY(-50%);
    display: grid;
    place-items: center;
    width: 32px;
    height: 32px;
    border: 0;
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--muted-foreground);
    cursor: pointer;
    transition: background-color .15s, color .15s;
}

.password-toggle:hover { background: var(--muted); color: var(--foreground); }
.password-toggle svg { width: 16px; height: 16px; }
.password-toggle .icon-hide { display: none; }
.password-toggle[aria-pressed="true"] .icon-show { display: none; }
.password-toggle[aria-pressed="true"] .icon-hide { display: block; }

.login-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    height: var(--control-height);
    border: 1px solid var(--primary);
    border-radius: var(--radius-md);
    background: var(--primary);
    color: var(--primary-foreground);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: background-color .15s, opacity .15s;
}

/* bg-primary/90 milik shadcn. */
.login-button:hover { background: color-mix(in srgb, var(--primary) 90%, var(--background)); }
.login-button:active { transform: scale(0.98); }
.login-button:disabled { opacity: .5; cursor: default; }

/* Galat: kotak destructive untuk ringkasan, teks merah di bawah isian.
   Teks memakai --destructive-strong supaya lolos kontras AA. */
.login-alert {
    padding: 10px 12px;
    border: 1px solid var(--destructive-border);
    border-radius: var(--radius-md);
    background: var(--destructive-soft);
    color: var(--destructive-strong);
    font-size: 14px;
    line-height: 1.45;
}

.login-alert ul { list-style: none; }
.field-error { color: var(--destructive-strong); font-size: 14px; line-height: 1.4; }
.field-validation-valid { display: none; }
.validation-summary-valid { display: none; }

.login-foot { color: var(--muted-foreground); font-size: 14px; line-height: 1.4; text-align: center; }

@media (max-width: 420px) {
    .login-header { padding: 20px 20px 0; }
    .login-form { padding: 20px; }

    /* 16px mencegah iOS memperbesar halaman saat isian disentuh. */
    .field-input { font-size: 16px; }
}

@media (prefers-reduced-motion: reduce) {
    * { transition: none !important; }
}