/* Sign-in / register module — BTMCO brand, RTL-first */
.btm-signin-page {
    --signin-brand: var(--btm-btn-color, #850102);
    --signin-brand-dark: var(--btm-btn-color-hover, #6a0101);
    --signin-brand-soft: rgba(133, 1, 2, 0.08);
    --signin-brand-ring: rgba(133, 1, 2, 0.22);
    --signin-text: #18181b;
    --signin-muted: #71717a;
    --signin-border: #e4e4e7;
    --signin-surface: #ffffff;
    --signin-bg: #f4f4f5;
    --signin-radius: 14px;
    --signin-radius-sm: 10px;
    --signin-shadow: 0 10px 30px rgba(24, 24, 27, 0.08);
    --signin-transition: 180ms cubic-bezier(0.4, 0, 0.2, 1);

    box-sizing: border-box;
    font-family: 'BYekan', tahoma, sans-serif;
    margin: 0.5rem 0 2rem;
}

.btm-signin-page *,
.btm-signin-page *::before,
.btm-signin-page *::after {
    box-sizing: border-box;
}

.btm-signin-shell {
    --signin-brand: var(--btm-btn-color, #850102);
    --signin-text: #18181b;
}

.btm-signin-shell h4 {
    margin: 0 0 1rem;
    padding: 0;
    font-size: 1.35rem;
    font-weight: 700;
    line-height: 1.3;
    color: var(--signin-text, #18181b);
    border: 0;
}

#ContentPane .btm-signin-page {
    margin-top: 0.25rem;
}

.btm-signin-card {
    display: grid;
    grid-template-columns: 1fr;
    overflow: hidden;
    background: var(--signin-surface);
    border: 1px solid var(--signin-border);
    border-radius: var(--signin-radius);
    box-shadow: var(--signin-shadow);
}

@media (min-width: 768px) {
    .btm-signin-card {
        grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
        min-height: 26rem;
    }
}

.btm-signin-panel {
    padding: 1.5rem 1.35rem;
}

@media (min-width: 768px) {
    .btm-signin-panel {
        padding: 2rem 2.1rem;
    }
}

.btm-signin-panel--login {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.btm-signin-panel--register {
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: linear-gradient(
        165deg,
        rgba(133, 1, 2, 0.06) 0%,
        rgba(133, 1, 2, 0.02) 42%,
        #fafafa 100%
    );
    border-top: 1px solid var(--signin-border);
}

@media (min-width: 768px) {
    .btm-signin-panel--register {
        border-top: 0;
        border-inline-start: 1px solid var(--signin-border);
    }
}

.btm-signin-eyebrow {
    margin: 0 0 0.35rem;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--signin-muted);
}

.btm-signin-title {
    margin: 0 0 0.45rem;
    font-size: 1.45rem;
    font-weight: 700;
    line-height: 1.25;
    color: var(--signin-text);
}

.btm-signin-lead {
    margin: 0 0 1.35rem;
    max-width: 28rem;
    font-size: 0.92rem;
    line-height: 1.7;
    color: var(--signin-muted);
}

.btm-signin-form {
    display: grid;
    gap: 1rem;
    margin: 0;
}

.btm-signin-field {
    display: grid;
    gap: 0.4rem;
}

.btm-signin-label {
    margin: 0;
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--signin-text);
}

.btm-signin-page .form-control {
    min-height: 2.85rem;
    padding: 0.65rem 0.9rem;
    border: 1px solid var(--signin-border);
    border-radius: var(--signin-radius-sm);
    background: #fff;
    font-size: 0.95rem;
    line-height: 1.4;
    color: var(--signin-text);
    box-shadow: none;
    transition:
        border-color var(--signin-transition),
        box-shadow var(--signin-transition);
}

.btm-signin-page .form-control::placeholder {
    color: #a1a1aa;
}

.btm-signin-page .form-control:focus {
    border-color: var(--signin-brand);
    box-shadow: 0 0 0 3px var(--signin-brand-soft);
    outline: none;
}

.btm-signin-actions {
    display: grid;
    gap: 0.75rem;
    margin-top: 0.25rem;
}

.btm-signin-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 2.85rem;
    padding: 0.7rem 1.1rem;
    border: none;
    border-radius: var(--signin-radius-sm);
    font-family: inherit;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.3;
    text-decoration: none !important;
    cursor: pointer;
    transition:
        background var(--signin-transition),
        transform var(--signin-transition),
        box-shadow var(--signin-transition);
}

.btm-signin-btn:focus-visible {
    outline: 2px solid var(--signin-brand);
    outline-offset: 2px;
}

.btm-signin-btn--primary {
    background: var(--signin-brand);
    color: #fff !important;
    box-shadow: 0 4px 14px rgba(133, 1, 2, 0.22);
}

.btm-signin-btn--primary:hover,
.btm-signin-btn--primary:focus {
    background: var(--signin-brand-dark);
    color: #fff !important;
    transform: translateY(-1px);
}

.btm-signin-btn--secondary {
    background: #fff;
    color: var(--signin-brand) !important;
    border: 1.5px solid var(--signin-brand);
    box-shadow: none;
}

.btm-signin-btn--secondary:hover,
.btm-signin-btn--secondary:focus {
    background: var(--signin-brand-soft);
    color: var(--signin-brand-dark) !important;
    transform: translateY(-1px);
}

.btm-signin-forgot {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    width: fit-content;
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--signin-brand) !important;
    text-decoration: none !important;
    transition: color var(--signin-transition);
}

.btm-signin-forgot:hover,
.btm-signin-forgot:focus {
    color: var(--signin-brand-dark) !important;
    text-decoration: underline !important;
}

.btm-signin-forgot::before {
    content: "\f059";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 0.8rem;
}

.btm-signin-alert {
    display: flex;
    align-items: flex-start;
    gap: 0.55rem;
    margin: 0.25rem 0 0;
    padding: 0.8rem 0.9rem;
    border: 1px solid #fecaca;
    border-radius: var(--signin-radius-sm);
    background: #fef2f2;
    color: #991b1b;
    font-size: 0.88rem;
    line-height: 1.55;
}

.btm-signin-alert .glyphicon {
    margin-top: 0.1rem;
}

.btm-signin-lead--compact {
    margin-bottom: 0;
}

.btm-signin-register-cta {
    margin-top: auto;
    padding-top: 1rem;
}

.btm-signin-register-cta .btm-signin-btn--compact {
    max-width: 11rem;
}

.btm-signin-register-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.6rem;
    height: 2.6rem;
    margin-bottom: 0.85rem;
    border-radius: 999px;
    background: var(--signin-brand-soft);
    color: var(--signin-brand);
    font-size: 1.1rem;
}

/* Mobile-only register block inside login panel */
.btm-signin-mobile-register {
    display: grid;
    gap: 0.75rem;
    margin-top: 0.5rem;
    padding-top: 1.1rem;
    border-top: 1px dashed var(--signin-border);
}

@media (min-width: 768px) {
    .btm-signin-mobile-register {
        display: none;
    }
}

/* Logged-in account panel */
.btm-signin-account {
    max-width: 28rem;
    padding: 1.35rem;
    background: var(--signin-surface);
    border: 1px solid var(--signin-border);
    border-radius: var(--signin-radius);
    box-shadow: var(--signin-shadow);
}

.btm-signin-account__welcome {
    margin: 0 0 1rem;
    padding-bottom: 0.85rem;
    border-bottom: 1px solid var(--signin-border);
    font-size: 1rem;
    line-height: 1.6;
    color: var(--signin-text);
}

.btm-signin-account__menu {
    display: grid;
    gap: 0.35rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.btm-signin-account__item {
    display: flex;
    align-items: center;
    gap: 0.65rem;
}

.btm-signin-account__item img {
    flex-shrink: 0;
    opacity: 0.85;
}

.btm-signin-account__item a {
    display: inline-flex;
    align-items: center;
    min-height: 2.25rem;
    padding: 0.2rem 0;
    color: var(--signin-text) !important;
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none !important;
    transition: color var(--signin-transition);
}

.btm-signin-account__item a:hover,
.btm-signin-account__item a:focus {
    color: var(--signin-brand) !important;
}

@media (prefers-reduced-motion: reduce) {
    .btm-signin-page *,
    .btm-signin-page *::before,
    .btm-signin-page *::after {
        transition: none !important;
        animation: none !important;
    }
}