/* ============================================================
   TEMA LOGIN — "Notion" (warm paper, single centered card)
   SIM Pelatihan Kesiapsiagaan Bencana dan Layanan Dukungan Psikososial Pascabencana PTK

   Dimuat SETELAH kemendikbud.css di layouts/auth.blade.php.
   Mengganti bahasa visual "Jalur Pulih" 2 kolom menjadi satu
   kartu terpusat ala Notion/Super.so. Scope `.n-auth`.
   Token konsisten dengan notion-public.css (DESIGN.md).
   ============================================================ */

.n-auth {
    /* ---- Tokens Notion ---- */
    --na-canvas:    #F6F5F4;
    --na-surface:   #FFFFFF;
    --na-ink:       #000000;
    --na-ink-95:    rgba(0, 0, 0, 0.95);
    --na-ink-90:    rgba(0, 0, 0, 0.90);
    --na-ink-60:    rgba(0, 0, 0, 0.60);
    --na-stone:     #757575;
    --na-graphite:  #615D59;
    --na-border:    rgba(0, 0, 0, 0.08);
    --na-border-hi: rgba(0, 0, 0, 0.14);

    --na-blue:      #0075DE;
    --na-blue-dark: #0060BC;
    --na-sky-tint:  #E6F3FE;

    --na-green-tint:   #EAF6EE;
    --na-green-text:   #1F7440;
    --na-red-tint:     #FDECEC;
    --na-red-text:     #C0392B;
    --na-amber-tint:   #FBF3DB;
    --na-amber-text:   #826620;

    --na-font: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI",
               Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif;
    --na-font-serif: "Source Serif Pro", ui-serif, Georgia, "Times New Roman", serif;

    --na-radius-card: 12px;
    --na-radius-btn:  8px;
    --na-radius-pill: 9999px;

    --na-shadow-nav: 0 0.7px 1.462px 0 rgb(0 0 0 / 0.015),
                     0 3px 9px 0 rgb(0 0 0 / 0.03);

    --na-ease: 200ms ease;

    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 20px;
    padding: 40px 20px 32px;
    font-family: var(--na-font);
    color: var(--na-ink);
    background:
        linear-gradient(180deg, rgba(246, 245, 244, 0.96) 0%, rgba(246, 245, 244, 0.60) 50%, rgba(246, 245, 244, 0.96) 100%),
        url('../img/login/teacher-warm.jpg') center / cover no-repeat;
    background-color: var(--na-canvas);
    background-attachment: fixed;
    -webkit-font-smoothing: antialiased;
}

/* ============================================================
   BACK LINK — terkunci di pojok kiri atas viewport
   ============================================================ */
.n-back {
    position: fixed;
    top: 24px;
    left: 24px;
    z-index: 10;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--na-stone);
    text-decoration: none;
    transition: color var(--na-ease);
}

.n-back:hover {
    color: var(--na-ink);
}

/* ============================================================
   KARTU
   ============================================================ */
.n-card {
    width: 100%;
    max-width: 400px;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(6px);
    border: 1px solid var(--na-border);
    border-radius: var(--na-radius-card);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.10);
    padding: 34px 32px 30px;
}

/* ============================================================
   BRAND
   ============================================================ */
.n-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    margin-bottom: 20px;
}

.n-logo {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--na-sky-tint);
    padding: 8px;
    margin-bottom: 14px;
}

.n-brand-name {
    font-family: var(--na-font);
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: -0.01em;
    color: var(--na-ink);
}



/* ============================================================
   JUDUL
   ============================================================ */
.n-title {
    font-family: var(--na-font);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    text-align: center;
    color: var(--na-ink);
    margin: 0 0 6px;
}



/* ============================================================
   ALERT — tint Notion
   ============================================================ */
.n-alert {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 14px;
    border-radius: var(--na-radius-btn);
    font-size: 0.86rem;
    line-height: 1.45;
    margin-bottom: 16px;
}

.n-alert i {
    margin-top: 1px;
    flex-shrink: 0;
}

.n-alert--error { background: var(--na-red-tint); color: var(--na-red-text); }
.n-alert--success { background: var(--na-green-tint); color: var(--na-green-text); }
.n-alert--info { background: var(--na-sky-tint); color: var(--na-blue-dark); }
.n-alert--warn { background: var(--na-amber-tint); color: var(--na-amber-text); }

/* ============================================================
   FORM
   ============================================================ */
.n-field {
    margin-bottom: 16px;
}

.n-label {
    display: block;
    font-family: var(--na-font);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--na-ink-90);
    margin-bottom: 6px;
}

.n-input {
    width: 100%;
    font-family: var(--na-font);
    font-size: 0.95rem;
    color: var(--na-ink);
    background: var(--na-surface);
    border: 1px solid var(--na-border-hi);
    border-radius: var(--na-radius-btn);
    padding: 10px 12px;
    transition: border-color var(--na-ease), box-shadow var(--na-ease);
}

.n-input::placeholder {
    color: rgba(0, 0, 0, 0.35);
}

.n-input:focus {
    outline: none;
    border-color: var(--na-blue);
    box-shadow: 0 0 0 3px rgba(0, 117, 222, 0.18);
}

.n-field-err {
    color: var(--na-red-text);
    font-size: 0.8rem;
    margin-top: 6px;
}

/* Password + toggle */
.n-password {
    position: relative;
}

.n-password .n-input {
    padding-right: 44px;
}

.n-toggle {
    position: absolute;
    top: 0;
    right: 0;
    height: 100%;
    width: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    background: transparent;
    color: var(--na-stone);
    border-radius: var(--na-radius-btn);
    cursor: pointer;
    transition: color var(--na-ease);
}

.n-toggle:hover {
    color: var(--na-ink);
}

.n-toggle:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 117, 222, 0.18);
}

/* ============================================================
   SUBMIT — satu-satunya tombol biru
   ============================================================ */
.n-submit {
    width: 100%;
    min-height: 46px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-family: var(--na-font);
    font-size: 0.95rem;
    font-weight: 600;
    color: #fff;
    background: var(--na-blue);
    border: 1px solid var(--na-blue);
    border-radius: var(--na-radius-btn);
    padding: 10px 18px;
    cursor: pointer;
    margin-top: 8px;
    transition: background-color var(--na-ease), border-color var(--na-ease),
                box-shadow var(--na-ease), transform var(--na-ease);
}

.n-submit:hover {
    background: var(--na-blue-dark);
    border-color: var(--na-blue-dark);
    transform: translateY(-1px);
}

.n-submit:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 117, 222, 0.28);
}

/* ============================================================
   DIVIDER + GOOGLE
   ============================================================ */
.n-divider {
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--na-stone);
    font-size: 0.8rem;
    margin: 22px 0 14px;
}

.n-divider::before,
.n-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--na-border);
}

.n-google {
    width: 100%;
    min-height: 44px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    font-family: var(--na-font);
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--na-ink-90);
    background: var(--na-surface);
    border: 1px solid var(--na-border-hi);
    border-radius: var(--na-radius-btn);
    text-decoration: none;
    transition: background-color var(--na-ease), border-color var(--na-ease);
}

.n-google:hover {
    background: rgba(0, 0, 0, 0.05);
    border-color: var(--na-border);
}

.n-google:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px rgba(0, 117, 222, 0.18);
}

.n-google-note {
    text-align: center;
    color: var(--na-stone);
    font-size: 0.78rem;
    margin-top: 10px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.n-foot {
    font-size: 0.78rem;
    color: var(--na-stone);
    text-align: center;
}

.n-foot i {
    margin-right: 4px;
}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 480px) {
    .n-card {
        padding: 28px 22px 24px;
    }
}

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