:root {
    --login-text-primary: #111827;
    --login-text-secondary: #4b5563;
    --login-accent: #2563eb;
    --login-accent-hover: #1d4ed8;
    --login-bg: #f9fafb;
    --login-card-bg: #ffffff;
    --login-border-color: #e5e7eb;
    --login-input-bg: #f3f4f6;
}

body.login-page {
    min-height: 100vh;
    margin: 0;
    color: var(--login-text-secondary);
    font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
    background-color: var(--login-bg);
    overflow-x: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-page a {
    color: var(--login-accent);
    text-decoration: none;
}
.login-page a:hover {
    color: var(--login-accent-hover);
    text-decoration: underline;
}

.login-shell {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    width: 100%;
    max-width: 1100px;
    margin: 2rem;
    background-color: var(--login-card-bg);
    border-radius: 1.25rem;
    border: 1px solid var(--login-border-color);
    box-shadow: 0 10px 25px -5px rgba(0, 0, 0, 0.07), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
}

.brand-panel {
    position: relative;
    padding: 3rem 2.5rem;
    border-right: 1px solid var(--login-border-color);
}

.brand-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--login-text-secondary);
    padding: 0.4rem 0.8rem;
    border-radius: 999px;
    border: 1px solid var(--login-border-color);
    background-color: var(--login-bg);
}

.brand-dot {
    width: 10px;
    height: 10px;
    border-radius: 999px;
    background: var(--login-accent);
}

.brand-panel h1 {
    font-family: "Space Grotesk", "Segoe UI", sans-serif;
    font-size: clamp(2rem, 3vw, 2.5rem);
    margin: 1.5rem 0 0.7rem;
    line-height: 1.2;
    color: var(--login-text-primary);
}

.brand-panel p {
    max-width: 450px;
    font-size: 1rem;
    line-height: 1.6;
}

.brand-kpis {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
    margin-top: 2rem;
}

.kpi-card {
    padding: 1rem;
    border-radius: 12px;
    background-color: var(--login-bg);
    border: 1px solid #e5e7eb;
}

.kpi-card strong {
    display: block;
    font-size: 1rem;
    color: var(--login-text-primary);
    font-weight: 600;
}

.kpi-card span {
    font-size: 0.85rem;
}

.login-card {
    padding: 3rem 2.5rem;
}

.login-card .card-header {
    border: none;
    background: transparent;
    padding: 0;
    margin-bottom: 2rem;
}

.login-title {
    font-family: "Space Grotesk", "Segoe UI", sans-serif;
    font-size: 1.75rem;
    margin: 0.5rem 0 0.5rem;
    color: var(--login-text-primary);
}

.login-subtitle {
    font-size: 1rem;
}

.login-card .form-label {
    color: var(--login-text-primary);
    font-weight: 600;
    font-size: 0.9rem;
}

.login-card .form-control {
    background: var(--login-input-bg);
    border: 1px solid var(--login-border-color);
    color: var(--login-text-primary);
    padding: 0.75rem 1rem;
    border-radius: 8px;
}

.login-card .form-control::placeholder {
    color: #9ca3af;
}

.login-card .form-control:focus {
    border-color: var(--login-accent);
    background-color: #fff;
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.15);
}

.login-card .input-icon-addon {
    background: transparent;
    border-right: 1px solid var(--login-border-color);
    color: var(--login-text-secondary);
}

.login-action {
    background-color: var(--login-accent);
    color: #fff;
    border: none;
    font-weight: 600;
    letter-spacing: 0.01em;
    padding: 0.8rem 1rem;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(37, 99, 235, 0.2);
    transition: all 0.2s ease;
}

.login-action:hover {
    background-color: var(--login-accent-hover);
    box-shadow: 0 7px 15px rgba(37, 99, 235, 0.25);
    transform: translateY(-2px);
}

.login-foot {
    margin-top: 2rem;
    color: var(--login-text-secondary);
    font-size: 0.85rem;
    text-align: center;
}

.login-hints { display: none; }
.status-pill { display: none; }

@media (max-width: 992px) {
    body.login-page {
        align-items: flex-start;
        padding-top: 5vh;
    }
    .login-shell {
        grid-template-columns: 1fr;
    }
    .brand-panel {
        display: none;
    }
    .login-card {
        padding: 2rem 1.5rem;
    }
}