/* ===== Giriş / kayıt ekranları =====
   site.css'teki --app-* tokenları üzerine kurulu; açık/koyu tema ve RTL ile uyumlu.
   Mobil öncelikli: tek sütun, >=900px'te marka paneli + form yan yana.

   ÖNEMLİ: site.css'te `[data-theme="dark"] a:not(.btn)` kuralı var (özgüllük 0,2,1).
   Bağlantı olarak render edilen butonların rengini ezdiği için buradaki renk
   kuralları çift sınıfla (0,3,0) yazılır. Sadeleştirirken bu ayrıntıyı bozma. */

.auth-page {
    padding: 2rem 1rem 3rem;
}

.auth-wrap {
    width: 100%;
    max-width: 58rem;
    margin-inline: auto;
}

.auth-shell {
    display: grid;
    gap: 1rem;
    align-items: stretch;
}

@media (min-width: 900px) {
    .auth-shell {
        grid-template-columns: 1fr 1fr;
        gap: 1.25rem;
    }
}

/* ---------- Marka paneli ---------- */
.auth-brand {
    --brand-bg1: #0f766e;
    --brand-bg2: #134e4a;
    --brand-fg: #ffffff;
    --brand-fg-muted: rgba(255, 255, 255, 0.82);
    --brand-line: rgba(255, 255, 255, 0.22);
    position: relative;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1.1rem;
    padding: 2rem 1.65rem;
    border-radius: 18px;
    background: linear-gradient(145deg, var(--brand-bg1) 0%, var(--brand-bg2) 100%);
    color: var(--brand-fg);
}

html[data-theme="dark"] .auth-brand {
    --brand-bg1: #10312f;
    --brand-bg2: #0a221f;
    --brand-fg: #e9fffb;
    --brand-fg-muted: rgba(233, 255, 251, 0.78);
    --brand-line: rgba(233, 255, 251, 0.18);
}

/* Derinlik için yumuşak ışık; metnin okunmasını engellemez */
.auth-brand::after {
    content: "";
    position: absolute;
    inset-inline-end: -28%;
    top: -35%;
    width: 22rem;
    height: 22rem;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.16) 0%, rgba(255, 255, 255, 0) 70%);
    pointer-events: none;
}

.auth-brand > * {
    position: relative;
    z-index: 1;
}

.auth-brand-mark {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -0.01em;
}

.auth-brand-mark .bi {
    font-size: 1.25rem;
}

.auth-brand-title {
    margin: 0;
    font-size: 1.45rem;
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: -0.02em;
}

.auth-points {
    display: grid;
    gap: 0.6rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.auth-point {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    font-size: 0.92rem;
    color: var(--brand-fg-muted);
}

.auth-point .bi {
    flex: 0 0 auto;
    margin-top: 0.1rem;
    color: var(--brand-fg);
}

/* ---------- Form paneli ---------- */
.auth-panel {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 1rem;
    padding: 2rem 1.6rem;
    border: 1px solid var(--app-border);
    border-radius: 18px;
    background: var(--app-surface);
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

html[data-theme="dark"] .auth-panel {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.35);
}

.auth-title {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--app-text);
}

.auth-subtitle {
    margin: 0.3rem 0 0;
    font-size: 0.88rem;
    color: var(--app-muted);
}

.auth-form {
    display: grid;
    gap: 0.9rem;
}

.auth-field {
    display: grid;
    gap: 0.35rem;
    min-width: 0;
}

.auth-label {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--app-text);
}

.auth-req {
    color: var(--app-danger);
}

.auth-hint {
    font-size: 0.78rem;
    color: var(--app-muted);
}

.auth-page .auth-input {
    width: 100%;
    min-height: 2.95rem;
    padding: 0.45rem 0.9rem;
    border: 1.5px solid var(--app-border-strong);
    border-radius: 12px;
    background-color: var(--app-surface);
    color: var(--app-text);
    font-size: 0.98rem;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.auth-page .auth-input::placeholder {
    color: var(--app-muted);
    opacity: 0.85;
}

.auth-page .auth-input:focus {
    border-color: var(--app-accent);
    background-color: var(--app-surface);
    color: var(--app-text);
    box-shadow: var(--app-focus-ring);
    outline: none;
}

.auth-page .auth-input:disabled,
.auth-page .auth-input[readonly] {
    background-color: var(--app-surface-2);
    color: var(--app-muted);
    cursor: not-allowed;
}

/* Şifre göster/gizle */
.auth-input-wrap {
    position: relative;
    display: block;
}

.auth-input-wrap .auth-input {
    padding-inline-end: 3rem;
}

.auth-page .auth-reveal {
    position: absolute;
    inset-inline-end: 0.35rem;
    top: 50%;
    transform: translateY(-50%);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.2rem;
    height: 2.2rem;
    padding: 0;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: var(--app-muted);
    cursor: pointer;
}

.auth-page .auth-reveal:hover {
    background: var(--app-hover);
    color: var(--app-text);
}

/* ---------- Butonlar (renkler çift sınıfla; yukarıdaki nota bak) ---------- */
.auth-page .auth-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    min-height: 3rem;
    padding: 0.5rem 1rem;
    border: 1.5px solid transparent;
    border-radius: 12px;
    font-size: 1rem;
    font-weight: 800;
    text-decoration: none;
    cursor: pointer;
    transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.auth-page .auth-btn.auth-btn-primary {
    background: var(--app-accent);
    color: var(--app-on-accent);
}

.auth-page .auth-btn.auth-btn-primary:hover:not(:disabled),
.auth-page .auth-btn.auth-btn-primary:focus-visible {
    background: var(--app-accent-strong);
    color: var(--app-on-accent);
}

.auth-page .auth-btn.auth-btn-primary:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}

.auth-page .auth-btn.auth-btn-ghost {
    border-color: var(--app-border-strong);
    background: var(--app-surface);
    color: var(--app-text);
}

.auth-page .auth-btn.auth-btn-ghost:hover,
.auth-page .auth-btn.auth-btn-ghost:focus-visible {
    border-color: var(--app-accent);
    background: var(--app-surface);
    color: var(--app-accent);
}

.auth-page a.auth-link {
    color: var(--app-accent);
    font-weight: 700;
    text-decoration: none;
}

.auth-page a.auth-link:hover {
    color: var(--app-accent-strong);
    text-decoration: underline;
}

.auth-row-end {
    display: flex;
    justify-content: flex-end;
    font-size: 0.85rem;
}

.auth-sep {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 0.15rem 0;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--app-muted);
}

.auth-sep::before,
.auth-sep::after {
    content: "";
    flex: 1 1 auto;
    height: 1px;
    background: var(--app-border);
}

.auth-foot {
    font-size: 0.85rem;
    color: var(--app-muted);
    text-align: center;
}

/* ---------- Uyarı kutuları (Bootstrap alert sınıfları korunur) ---------- */
.auth-page .alert {
    margin: 0;
    padding: 0.7rem 0.9rem;
    border-width: 1px;
    border-radius: 12px;
    font-size: 0.88rem;
}

/* ---------- Uzun form (kayıt tamamlama) ---------- */
.auth-grid-2 {
    display: grid;
    gap: 0.9rem;
}

@media (min-width: 540px) {
    .auth-grid-2 {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

.auth-consent {
    display: grid;
    gap: 0.35rem;
    padding: 0.85rem;
    border: 1px solid var(--app-border);
    border-radius: 12px;
    background: var(--app-surface-2);
}

/* ---------- Dar ekran ---------- */
@media (max-width: 575.98px) {
    .auth-page {
        padding: 1.25rem 0.85rem 2.25rem;
    }

    .auth-brand {
        padding: 1.4rem 1.15rem;
        border-radius: 16px;
    }

    .auth-brand-title {
        font-size: 1.25rem;
    }

    .auth-panel {
        padding: 1.4rem 1.15rem;
        border-radius: 16px;
    }

    .auth-title {
        font-size: 1.2rem;
    }
}