/*
 * Admin giriş v2 (login · şifremi unuttum · şifre sıfırla)
 * Konum: public/css/operations/auth/admin-auth.css
 * Zemin gravür illüstrasyon; renkler illüstrasyonun kâğıt ve mürekkep tonlarından alındı.
 * Görseller layout'ta --aa-bg-desktop / --aa-bg-mobile olarak tanımlı.
 */
 :root {
    --aa-paper: #FBE0C3;
    --aa-ink: #3A1C24;
    --aa-ink-soft: #7A4A55;
    --aa-rose: #B5476B;
    --aa-rose-deep: #8A2E4C;
    --aa-rose-darker: #6E2139;
    --aa-line: rgba(138, 46, 76, .32);
    --aa-field: rgba(255, 249, 243, .72);
    --aa-danger: #A3122F;
    --aa-success: #2F6B45;
    --aa-font: 'Schibsted Grotesk', ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }

.aa-body {
    min-height: 100vh;
    background-color: var(--aa-paper);
    background-image: var(--aa-bg-desktop);
    background-size: cover;
    background-position: right center;
    background-repeat: no-repeat;
    color: var(--aa-ink);
    font-family: var(--aa-font);
    font-size: 15px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

/* Masaüstü: görselin sağdaki boş %40'ı */
.aa-main {
    min-height: 100vh;
    width: 40%;
    min-width: 420px;
    margin-left: auto;
    display: flex;
    align-items: center;
    padding: 48px clamp(32px, 5vw, 96px) 48px 24px;
}
.aa-panel { width: 100%; max-width: 360px; }

.aa-logo { display: block; width: 72px; margin: 0 0 36px -6px; }
.aa-logo img { display: block; width: 100%; height: auto; }

.aa-title { margin: 0 0 6px; font-size: 26px; font-weight: 600; line-height: 1.2; letter-spacing: -.015em; text-wrap: balance; }
.aa-text { margin: 0 0 32px; color: var(--aa-ink-soft); }

/* Form */
.aa-form { display: flex; flex-direction: column; gap: 18px; }
.aa-field { display: flex; flex-direction: column; gap: 6px; }
.aa-label { font-size: 13px; font-weight: 600; color: var(--aa-ink); }

.aa-input {
    width: 100%;
    height: 44px;
    padding: 0 12px;
    border: 1px solid var(--aa-line);
    border-radius: 3px;
    background: var(--aa-field);
    color: var(--aa-ink);
    font: inherit;
    outline: none;
    transition: border-color .15s, background-color .15s;
}
.aa-input:hover { border-color: rgba(138, 46, 76, .5); }
.aa-input:focus { border-color: var(--aa-rose-deep); background: #FFFBF7; box-shadow: inset 0 0 0 1px var(--aa-rose-deep); }
.aa-input::placeholder { color: #B0898F; }
.aa-input:-webkit-autofill { -webkit-text-fill-color: var(--aa-ink); -webkit-box-shadow: 0 0 0 1000px #FFF6EE inset; caret-color: var(--aa-ink); }

/* Şifre alanı + Göster/Gizle */
.aa-input-group { position: relative; }
.aa-input-group .aa-input { padding-right: 72px; }
.aa-reveal {
    position: absolute;
    top: 6px;
    right: 6px;
    bottom: 6px;
    padding: 0 10px;
    border: 0;
    border-radius: 2px;
    background: transparent;
    color: var(--aa-rose-deep);
    font: inherit;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
}
.aa-reveal:hover { background: rgba(181, 71, 107, .1); }
.aa-reveal:focus-visible { outline: 2px solid var(--aa-rose-deep); outline-offset: 0; }

.aa-input.aa-invalid, .aa-input-group.aa-invalid .aa-input { border-color: var(--aa-danger); }

.aa-row { display: flex; align-items: center; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap; }

.aa-check { display: inline-flex; align-items: center; gap: 8px; font-size: 14px; color: var(--aa-ink-soft); cursor: pointer; user-select: none; }
.aa-check input { width: 16px; height: 16px; margin: 0; accent-color: var(--aa-rose-deep); cursor: pointer; }

.aa-btn {
    height: 46px;
    margin-top: 6px;
    border: 0;
    border-radius: 3px;
    background: var(--aa-rose-deep);
    color: #FFF6EE;
    font: inherit;
    font-weight: 600;
    letter-spacing: .01em;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: background-color .15s;
}
.aa-btn:hover { background: var(--aa-rose-darker); }
.aa-btn:focus-visible { outline: 2px solid var(--aa-rose-deep); outline-offset: 2px; }
.aa-btn:disabled { opacity: .75; cursor: wait; }
.aa-btn.aa-loading::before { content: ''; width: 14px; height: 14px; border: 2px solid rgba(255,246,238,.4); border-top-color: #FFF6EE; border-radius: 50%; animation: aa-spin .7s linear infinite; }
@keyframes aa-spin { to { transform: rotate(360deg); } }

.aa-error { margin: 0; font-size: 13px; color: var(--aa-danger); }
.aa-error:empty { display: none; }

.aa-alert { padding: 10px 12px; border-left: 3px solid var(--aa-danger); background: rgba(255, 249, 243, .8); color: var(--aa-danger); font-size: 14px; }
.aa-alert--success { border-left-color: var(--aa-success); color: var(--aa-success); }

.aa-links { margin-top: 24px; }
.aa-link { color: var(--aa-rose-deep); font-size: 14px; font-weight: 500; text-decoration: underline; text-decoration-color: rgba(138, 46, 76, .35); text-underline-offset: 3px; }
.aa-link:hover { text-decoration-color: currentColor; }
.aa-link:focus-visible { outline: 2px solid var(--aa-rose-deep); outline-offset: 2px; }

/* Dikey ekran (telefon, dikey tablet): mobil görsel, form ortadaki boş alanda */
@media (max-aspect-ratio: 1/1), (max-width: 760px) {
    .aa-body { background-image: var(--aa-bg-mobile); background-position: center; }
    .aa-main { width: 100%; min-width: 0; margin: 0; justify-content: center; padding: 24px 16px; }
    .aa-panel {
        max-width: 400px;
        padding: 28px 24px;
        background: rgba(251, 224, 195, .9);
        border-radius: 4px;
        -webkit-backdrop-filter: blur(2px);
        backdrop-filter: blur(2px);
    }
    .aa-logo { width: 60px; margin-bottom: 24px; }
    .aa-title { font-size: 23px; }
    .aa-text { margin-bottom: 24px; }
}

@media (prefers-reduced-motion: reduce) {
    .aa-btn.aa-loading::before { animation-duration: 2s; }
}