/**
 * Production dark login screen (EVVOLVE brand).
 */

:root {
    --brand-teal: #2a7e94;
    --brand-teal-bright: #20809d;
    --brand-navy: #1a4e5c;
    --brand-black: #0a0a0a;
    --brand-surface-dark: #111827;
    --brand-muted: #94a3b8;
    --brand-shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
}

body.login-page--dark {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 20px;
    margin: 0;
    background: var(--brand-black);
    background-image:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(42, 126, 148, 0.25), transparent),
        linear-gradient(180deg, var(--brand-black) 0%, #0d1117 100%);
}

.login-page--dark .login-wrap {
    width: 100%;
    max-width: 440px;
}

.login-page--dark .login-card {
    border-radius: 20px;
    padding: 40px 36px;
    box-shadow: var(--brand-shadow);
    background: var(--brand-surface-dark);
    border: 1px solid rgba(42, 126, 148, 0.25);
}

.login-page--dark .login-logo {
    text-align: center;
    margin-bottom: 28px;
}

.login-page--dark .brand-logo-img {
    display: block;
    margin-left: auto;
    margin-right: auto;
    width: auto;
    height: auto;
    object-fit: contain;
}

.login-page--dark .brand-logo-img--login {
    max-width: min(100%, 360px);
    max-height: 80px;
}

.login-page--dark .login-logo .tagline {
    margin: 12px 0 0;
    font-size: 14px;
    color: var(--brand-muted);
    font-weight: 500;
}

.login-page--dark .login-logo-fallback h1 {
    font-size: 28px;
    font-weight: 700;
    color: var(--brand-teal-bright);
    margin: 0;
}

.login-page--dark .login-card .form-label {
    font-weight: 600;
    font-size: 14px;
    color: #e2e8f0;
}

.login-page--dark .login-card .form-control,
.login-page--dark .login-card .input-group-text {
    background: #1e293b;
    border-color: #334155;
    color: #f1f5f9;
}

.login-page--dark .login-card .form-control:focus {
    border-color: var(--brand-teal);
    box-shadow: 0 0 0 0.2rem rgba(42, 126, 148, 0.35);
}

.login-page--dark .login-card .input-group-text {
    color: var(--brand-muted);
}

.login-page--dark .btn-login {
    background: linear-gradient(135deg, var(--brand-teal) 0%, var(--brand-navy) 100%);
    border: none;
    padding: 12px;
    font-weight: 600;
    letter-spacing: 0.5px;
    color: #fff;
}

.login-page--dark .btn-login:hover,
.login-page--dark .btn-login:focus {
    opacity: 0.92;
    color: #fff;
    transform: translateY(-1px);
}

.login-page--dark .login-card a {
    color: var(--brand-teal-bright);
}

.login-page--dark .login-footer-link {
    color: var(--brand-muted) !important;
}

.login-page--dark .login-footer-link:hover {
    color: var(--brand-teal-bright) !important;
}

.login-page--dark .login-phi-notice {
    margin: 24px 0 0;
    padding-top: 20px;
    border-top: 1px solid rgba(148, 163, 184, 0.25);
    font-size: 11px;
    line-height: 1.5;
    color: var(--brand-muted);
    text-align: left;
}

.login-page--dark .login-phi-notice strong {
    color: #cbd5e1;
    font-weight: 600;
}

/* Superuser business entity selection (matches login branding) */
.login-page--dark.login-page--entity-select {
    padding: 24px 16px;
}

.login-page--dark .entity-select-wrap {
    width: 100%;
    max-width: 860px;
}

.login-page--dark .entity-select-card {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--brand-shadow);
    background: var(--brand-surface-dark);
    border: 1px solid rgba(42, 126, 148, 0.25);
}

.login-page--dark .entity-select-header {
    text-align: center;
    padding: 28px 32px 20px;
    border-bottom: 1px solid rgba(42, 126, 148, 0.2);
}

.login-page--dark .entity-select-header h2 {
    margin: 16px 0 6px;
    font-size: 1.35rem;
    font-weight: 700;
    color: #f1f5f9;
}

.login-page--dark .entity-select-header p {
    margin: 0;
    color: var(--brand-muted);
    font-size: 14px;
}

.login-page--dark .entity-select-body {
    padding: 28px 32px 32px;
}

.login-page--dark .entity-select-user {
    background: #1e293b;
    border: 1px solid #334155;
    border-radius: 12px;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
    color: #e2e8f0;
    font-size: 14px;
}

.login-page--dark .entity-select-user strong {
    color: #cbd5e1;
}

.login-page--dark .entity-select-label {
    font-weight: 600;
    font-size: 14px;
    color: #e2e8f0;
    margin-bottom: 1rem;
}

.login-page--dark .entity-card {
    border: 2px solid #334155;
    border-radius: 12px;
    padding: 1.25rem;
    margin-bottom: 0;
    cursor: pointer;
    transition: border-color 0.2s ease, background-color 0.2s ease, transform 0.2s ease;
    background: #1e293b;
    height: 100%;
}

.login-page--dark .entity-card:hover {
    border-color: var(--brand-teal);
    background: rgba(42, 126, 148, 0.12);
    transform: translateY(-2px);
}

.login-page--dark .entity-card.selected {
    border-color: var(--brand-teal-bright);
    background: rgba(42, 126, 148, 0.2);
    box-shadow: 0 0 0 1px rgba(42, 126, 148, 0.35);
}

.login-page--dark .entity-card-icon {
    font-size: 2rem;
    color: var(--brand-teal-bright);
    margin-bottom: 0.5rem;
}

.login-page--dark .entity-card h5 {
    color: #f1f5f9;
    font-size: 1rem;
    font-weight: 600;
}

.login-page--dark .entity-card .text-muted {
    color: var(--brand-muted) !important;
}

.login-page--dark .btn-entity-select {
    background: linear-gradient(135deg, var(--brand-teal) 0%, var(--brand-navy) 100%);
    border: none;
    padding: 12px;
    font-weight: 600;
    color: #fff;
}

.login-page--dark .btn-entity-select:hover:not(:disabled),
.login-page--dark .btn-entity-select:focus:not(:disabled) {
    opacity: 0.92;
    color: #fff;
    transform: translateY(-1px);
}

.login-page--dark .btn-entity-select:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.login-page--dark .btn-entity-back {
    border-color: #475569;
    color: var(--brand-muted);
}

.login-page--dark .btn-entity-back:hover {
    border-color: var(--brand-teal);
    color: var(--brand-teal-bright);
    background: rgba(42, 126, 148, 0.1);
}

.login-page--dark .entity-select-card .alert-danger {
    background: rgba(220, 38, 38, 0.15);
    border-color: rgba(248, 113, 113, 0.4);
    color: #fecaca;
}