/* ============================================================
   Auth flow (login / register / reset / resend) — "After Dark"
   Clean centered card, no app chrome. Pairs with _AuthLayout.cshtml
   ============================================================ */

:root {
    --a-bg:          #1d1611;
    --a-bg-2:        #241b13;
    --a-surface:     #2a221b;
    --a-raised:      #342a20;
    --a-input:       #1f1812;
    --a-border:      #4a3c2c;
    --a-border-soft: #3a2f23;
    --a-text:        #ece2d2;
    --a-dim:         rgba(236, 226, 210, 0.58);
    --a-faint:       rgba(236, 226, 210, 0.40);
    --a-gold:        #cd9b5a;
    --a-gold-bright: #e3b878;
    --a-gold-link:   #d6a86a;
    --a-shadow:      0 24px 60px rgba(0, 0, 0, 0.5);
    --a-ease:        cubic-bezier(0.22, 1, 0.36, 1);
}

* { box-sizing: border-box; }

body.auth-page {
    margin: 0;
    min-height: 100dvh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
    color: var(--a-text);
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    -webkit-font-smoothing: antialiased;
    background:
        radial-gradient(60vw 60vw at 80% -10%, rgba(205, 155, 90, 0.10), transparent 60%),
        linear-gradient(160deg, var(--a-bg-2) 0%, var(--a-bg) 60%, #160f0b 100%);
}

.auth-shell {
    width: 100%;
    max-width: 420px;
}

/* ── Brand ── */
.auth-brand {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    justify-content: center;
    text-decoration: none;
    margin-bottom: 1.5rem;
}

.auth-brand .dot {
    width: 34px;
    height: 34px;
    display: grid;
    place-items: center;
    color: #1d1611;
    flex-shrink: 0;
}

.auth-brand .dot img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.auth-brand-text { display: flex; flex-direction: column; line-height: 1.15; }
.auth-brand-text .name { font-weight: 700; color: var(--a-text); }
.auth-brand-text .tag  { font-size: 0.62rem; letter-spacing: 0.12em; color: var(--a-faint); }

/* ── Card ── */
.auth-card {
    background: linear-gradient(180deg, var(--a-raised), var(--a-surface));
    border: 1px solid var(--a-border);
    border-radius: 1rem;
    padding: 2rem 1.85rem;
    box-shadow: var(--a-shadow);
}

.auth-card h1,
.auth-title {
    font-size: 1.35rem;
    font-weight: 700;
    margin: 0 0 0.2rem;
    color: var(--a-text);
}

.auth-sub {
    font-size: 0.88rem;
    color: var(--a-dim);
    margin: 0 0 1.4rem;
}

/* ── Plan banner (Pricing → Register flow) ── */
.auth-plan-banner {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    background: rgba(205, 155, 90, 0.10);
    border: 1px solid var(--a-border);
    border-radius: 0.6rem;
    padding: 0.7rem 0.9rem;
    margin: 0 0 1.4rem;
    font-size: 0.86rem;
    color: var(--a-text);
}

.auth-plan-banner i {
    color: var(--a-gold-bright);
    font-size: 1.05rem;
    flex-shrink: 0;
}

/* ── Form fields (themed for sepia surface) ── */
.auth-card .form-floating { margin-bottom: 0.9rem; }

.auth-card .form-control {
    background: var(--a-input);
    border: 1px solid var(--a-border);
    color: var(--a-text);
    border-radius: 0.6rem;
}
.auth-card .form-control:focus {
    background: var(--a-input);
    color: var(--a-text);
    border-color: var(--a-gold);
    box-shadow: 0 0 0 0.2rem rgba(205, 155, 90, 0.22);
}
.auth-card .form-floating > label { color: var(--a-faint); }
.auth-card .form-floating > .form-control:focus ~ label,
.auth-card .form-floating > .form-control:not(:placeholder-shown) ~ label {
    color: var(--a-dim);
}

.auth-card .form-check-input:checked {
    background-color: var(--a-gold);
    border-color: var(--a-gold);
}
.auth-card .form-check-input:focus {
    border-color: var(--a-gold);
    box-shadow: 0 0 0 0.2rem rgba(205, 155, 90, 0.22);
}
.auth-card .form-check-label { color: var(--a-dim); font-size: 0.88rem; }

/* ── Buttons ── */
.btn-gold {
    display: block;
    width: 100%;
    text-align: center;
    text-decoration: none;
    font-weight: 600;
    padding: 0.7rem 1rem;
    border-radius: 0.6rem;
    border: none;
    color: #1d1611;
    background: linear-gradient(145deg, var(--a-gold-bright), var(--a-gold));
    box-shadow: 0 6px 20px rgba(205, 155, 90, 0.32);
    transition: transform 0.18s var(--a-ease), box-shadow 0.18s var(--a-ease), filter 0.18s var(--a-ease);
}
.btn-gold:hover {
    transform: translateY(-1px);
    box-shadow: 0 10px 28px rgba(205, 155, 90, 0.48);
    filter: brightness(1.04);
    color: #1d1611;
}

/* small ghost action buttons (forgot password / resend confirmation) */
.auth-actions {
    display: flex;
    gap: 0.6rem;
    margin-top: 0.5rem;
}
.btn-auth-ghost {
    flex: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.4rem;
    text-decoration: none;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--a-dim);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--a-border-soft);
    border-radius: 0.55rem;
    padding: 0.5rem 0.6rem;
    transition: border-color 0.18s var(--a-ease), color 0.18s var(--a-ease), background 0.18s var(--a-ease);
}
.btn-auth-ghost:hover {
    border-color: var(--a-gold);
    color: var(--a-gold-link);
    background: rgba(205, 155, 90, 0.07);
}

/* Google / external provider button */
.btn-google {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    width: 100%;
    text-align: center;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.92rem;
    color: #2a221b;
    background: #ffffff;
    border: 1px solid #ffffff;
    border-radius: 0.6rem;
    padding: 0.62rem 1rem;
    cursor: pointer;
    transition: transform 0.18s var(--a-ease), box-shadow 0.18s var(--a-ease), filter 0.18s var(--a-ease);
}
.btn-google:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 22px rgba(0, 0, 0, 0.35);
    filter: brightness(0.98);
    color: #2a221b;
}
.btn-google svg { width: 18px; height: 18px; flex-shrink: 0; }

/* full-width secondary (e.g. create account) */
.btn-auth-secondary {
    display: block;
    width: 100%;
    text-align: center;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.92rem;
    color: var(--a-text);
    background: transparent;
    border: 1px solid var(--a-border);
    border-radius: 0.6rem;
    padding: 0.65rem 1rem;
    transition: border-color 0.18s var(--a-ease), background 0.18s var(--a-ease);
}
.btn-auth-secondary:hover {
    border-color: var(--a-gold);
    background: rgba(205, 155, 90, 0.07);
    color: var(--a-text);
}

/* ── Divider ── */
.auth-divider {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin: 1.25rem 0;
    color: var(--a-faint);
    font-size: 0.74rem;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}
.auth-divider::before,
.auth-divider::after {
    content: "";
    flex: 1;
    height: 1px;
    background: var(--a-border-soft);
}

.auth-newuser {
    margin-top: 1rem;
    text-align: center;
    font-size: 0.86rem;
    color: var(--a-dim);
}

/* ── Misc ── */
.auth-lead { font-size: 0.9rem; color: var(--a-dim); margin: 0 0 1.4rem; }

.auth-foot {
    text-align: center;
    margin: 1.2rem 0 0;
    font-size: 0.84rem;
}
.auth-foot a { color: var(--a-faint); text-decoration: none; }
.auth-foot a:hover { color: var(--a-gold-link); }

/* ── Footer links (mirror pricing page) ── */
.foot-links {
    text-align: center;
    padding-top: 2.5rem;
    font-size: 0.8rem;
    color: var(--a-faint);
}

.foot-links a {
    color: var(--a-dim);
    text-decoration: none;
    margin: 0 0.3rem;
}

.foot-links a:hover { color: var(--a-gold-link); }

.auth-card .text-danger { color: #ef9a9a !important; font-size: 0.82rem; }

/* validation summary spacing */
.auth-card div[asp-validation-summary] { margin-bottom: 0.5rem; }