@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;1,9..40,400&family=Playfair+Display:wght@600;700&display=swap');

:root {
    --bp-black: #0a0a0a;
    --bp-black-soft: #141414;
    --bp-gold: #d4a84b;
    --bp-gold-light: #f0d78c;
    --bp-red: #e31e24;
    --bp-red-dark: #b8181d;
    --bp-cream: #faf7f2;
    --bp-text: #2c2416;
    --bp-muted: #7a6f5f;
    --bp-border: #e8e0d4;
    --bp-shadow: 0 24px 64px rgba(10, 10, 10, 0.12);
    --bp-radius: 14px;
}

* {
    box-sizing: border-box;
}

html, body.bonpain-auth-body {
    margin: 0;
    min-height: 100%;
    font-family: 'DM Sans', 'Segoe UI', sans-serif;
    color: var(--bp-text);
    background: var(--bp-cream);
}

.bonpain-auth-page {
    display: flex;
    min-height: 100vh;
}

.bonpain-auth-brand {
    position: relative;
    flex: 0 0 44%;
    max-width: 560px;
    background: var(--bp-black);
    color: #fff;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 48px 40px;
    overflow: hidden;
}

.bonpain-auth-brand::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse 80% 60% at 20% 80%, rgba(212, 168, 75, 0.18), transparent 60%),
        radial-gradient(ellipse 60% 50% at 90% 10%, rgba(227, 30, 36, 0.12), transparent 55%);
    pointer-events: none;
}

.bonpain-auth-brand::after {
    content: '';
    position: absolute;
    inset: 24px;
    border: 1px solid rgba(212, 168, 75, 0.2);
    border-radius: 20px;
    pointer-events: none;
}

.bonpain-auth-brand-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 340px;
}

.bonpain-auth-logo {
    width: min(280px, 80vw);
    height: auto;
    margin: 0 auto 28px;
    display: block;
    filter: drop-shadow(0 8px 24px rgba(0, 0, 0, 0.4));
}

.bonpain-auth-tagline {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: 1.15rem;
    line-height: 1.6;
    color: var(--bp-gold-light);
    margin: 0;
    font-weight: 400;
}

.bonpain-auth-tagline span {
    color: var(--bp-red);
    font-weight: 700;
}

.bonpain-auth-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.bonpain-auth-topbar {
    display: flex;
    justify-content: flex-end;
    align-items: center;
    gap: 12px;
    padding: 20px 32px;
}

.bonpain-auth-lang {
    border: 1px solid var(--bp-border);
    background: #fff;
    border-radius: 10px;
    padding: 8px 12px;
    font-size: 13px;
    color: var(--bp-text);
    cursor: pointer;
    outline: none;
}

.bonpain-auth-lang:focus {
    border-color: var(--bp-gold);
    box-shadow: 0 0 0 3px rgba(212, 168, 75, 0.2);
}

.bonpain-auth-content {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 32px 48px;
}

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

.bonpain-auth-header {
    text-align: center;
    margin-bottom: 32px;
}

.bonpain-auth-eyebrow {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--bp-red);
    margin: 0 0 8px;
}

.bonpain-auth-title {
    font-family: 'Playfair Display', Georgia, serif;
    font-size: clamp(1.75rem, 4vw, 2.25rem);
    font-weight: 700;
    margin: 0 0 10px;
    color: var(--bp-text);
    line-height: 1.25;
}

.bonpain-auth-subtitle {
    margin: 0;
    color: var(--bp-muted);
    font-size: 15px;
    line-height: 1.55;
    max-width: 340px;
    margin-left: auto;
    margin-right: auto;
}

.bonpain-auth-field {
    margin-bottom: 20px;
}

.bonpain-auth-label {
    display: block;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--bp-muted);
    margin-bottom: 8px;
    text-align: left;
}

.bonpain-auth-input-wrap {
    position: relative;
}

.bonpain-auth-input-wrap > i.fas {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--bp-muted);
    font-size: 15px;
    width: 18px;
    text-align: center;
    pointer-events: none;
}

.bonpain-auth-input {
    width: 100%;
    height: 52px;
    padding: 0 16px 0 46px;
    border: 1.5px solid var(--bp-border);
    border-radius: var(--bp-radius);
    background: #fff;
    font-size: 15px;
    font-family: inherit;
    color: var(--bp-text);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.bonpain-auth-input:focus {
    outline: none;
    border-color: var(--bp-gold);
    box-shadow: 0 0 0 4px rgba(212, 168, 75, 0.15);
}

.bonpain-auth-input-wrap--password .bonpain-auth-input {
    padding-right: 48px;
}

.bonpain-auth-toggle-pw {
    position: absolute;
    right: 6px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: none;
    border: none;
    color: var(--bp-muted);
    cursor: pointer;
    padding: 0;
    font-size: 16px;
    line-height: 1;
}

.bonpain-auth-toggle-pw:hover {
    color: var(--bp-text);
}

.bonpain-auth-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 28px;
    flex-wrap: wrap;
    width: 100%;
}

.bonpain-auth-remember {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    color: var(--bp-muted);
    cursor: pointer;
    margin: 0;
}

.bonpain-auth-remember input {
    width: 16px;
    height: 16px;
    accent-color: var(--bp-red);
}

.bonpain-auth-link {
    font-size: 14px;
    font-weight: 600;
    color: var(--bp-red);
    text-decoration: none;
}

.bonpain-auth-link:hover {
    color: var(--bp-red-dark);
    text-decoration: underline;
}

.bonpain-auth-btn {
    width: 100%;
    height: 52px;
    border: none;
    border-radius: var(--bp-radius);
    background: linear-gradient(135deg, var(--bp-red) 0%, var(--bp-red-dark) 100%);
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    font-family: inherit;
    cursor: pointer;
    transition: transform 0.15s, box-shadow 0.2s;
    box-shadow: 0 8px 24px rgba(227, 30, 36, 0.28);
}

.bonpain-auth-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 12px 28px rgba(227, 30, 36, 0.35);
}

.bonpain-auth-btn:active {
    transform: translateY(0);
}

.bonpain-auth-error {
    display: block;
    margin-top: 8px;
    font-size: 13px;
    color: var(--bp-red);
}

.bonpain-auth-alert {
    padding: 14px 16px;
    border-radius: var(--bp-radius);
    margin-bottom: 24px;
    font-size: 14px;
    background: #fdeaea;
    border: 1px solid #f5c6c6;
    color: #8b1a1a;
}

.bonpain-auth-footer {
    text-align: center;
    padding: 0 32px 24px;
    font-size: 13px;
    color: var(--bp-muted);
}

.bonpain-auth-demo {
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid var(--bp-border);
    max-width: 900px;
    width: 100%;
}

.bonpain-auth-demo .box {
    border-radius: var(--bp-radius);
    box-shadow: var(--bp-shadow);
    border: none;
}

@media (max-width: 900px) {
    .bonpain-auth-page {
        flex-direction: column;
    }

    .bonpain-auth-brand {
        flex: none;
        max-width: none;
        padding: 36px 24px 32px;
    }

    .bonpain-auth-brand::after {
        display: none;
    }

    .bonpain-auth-logo {
        width: 200px;
        margin-bottom: 16px;
    }

    .bonpain-auth-tagline {
        font-size: 1rem;
    }

    .bonpain-auth-content {
        padding: 8px 20px 32px;
    }

    .bonpain-auth-topbar {
        padding: 16px 20px;
    }
}