:root {
    --primary: #173f70;
    --primary-dark: #102b50;
    --accent: #26a269;
}

body {
    min-height: 100vh;
    background: #f1f5f9;
    font-family: system-ui, sans-serif;
}

.login-wrapper {
    min-height: 100vh;
}

.brand-panel {
    background: linear-gradient(
        145deg,
        #102b50,
        #1b4b7c
    );
    color: white;
    position: relative;
    overflow: hidden;
}

.brand-panel::after {
    content: "";
    position: absolute;
    width: 400px;
    height: 400px;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 50%;
    bottom: -220px;
    right: -120px;
    box-shadow: 0 0 0 35px rgba(255,255,255,.03),
                0 0 0 70px rgba(255,255,255,.02);
}

.brand-content {
    position: relative;
    z-index: 1;
}

.brand-logo {
    width: 72px;
    height: 72px;
    object-fit: contain;
    background: white;
    border-radius: 16px;
    padding: 8px;
}

.login-card {
    max-width: 440px;
    width: 100%;
}

.form-control {
    padding: .85rem 1rem;
    border-color: #dce3eb;
}

.form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 .2rem rgba(23,63,112,.12);
}

.input-group-text {
    background: white;
    border-color: #dce3eb;
    color: #64748b;
}

.btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    padding: .85rem;
    font-weight: 600;
}

.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

.security-note {
    color: #64748b;
    font-size: .82rem;
}

@media (max-width: 767.98px) {
    .brand-panel {
        min-height: auto;
        padding: 2rem 1.5rem !important;
    }

    .brand-description {
        display: none;
    }

    .login-area {
        padding: 2.5rem 1.25rem !important;
    }
}