.login-page {
    min-height: 100vh;
    margin: 0;
    display: grid;
    place-items: center;
    background: radial-gradient(circle at top right, #e9f5ff 0%, #f1f5fa 35%, #e9edf3 100%);
    padding: 24px;
}

.login-shell {
    width: min(560px, 100%);
}

.login-card {
    background: var(--panel-bg);
    border: 1px solid var(--line);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: 36px 34px;
    display: grid;
    gap: 28px;
}

.login-brand {
    display: grid;
    justify-items: center;
    gap: 8px;
    text-align: center;
}

.login-brand-logo {
    width: min(161px, 80%);
    height: auto;
}

.login-brand-name-row {
    display: inline-flex;
    align-items: center;
    gap: 10px;
}

.login-brand-icon {
    width: 26px;
    height: 26px;
}

.login-brand-name {
    font-size: 30px;
    font-weight: 800;
    letter-spacing: -0.4px;
    color: var(--brand-primary);
}

.login-copy {
    text-align: center;
    color: var(--muted);
    font-size: 14px;
    line-height: 1.45;
    margin-top: -2px;
}

.ms-login-btn {
    width: 60%;
    margin: 0 auto;
    min-height: 48px;
    border-radius: 12px;
    border: 1px solid #cfd8e3;
    background: #fff;
    color: var(--brand-primary);
    font-size: 15px;
    font-weight: 700;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    cursor: pointer;
    transition: border-color 120ms ease, box-shadow 120ms ease, transform 120ms ease;
}

.ms-login-btn:hover {
    border-color: rgba(var(--brand-accent-blue-rgb), 0.7);
    box-shadow: 0 0 0 3px rgba(var(--brand-accent-blue-rgb), 0.12);
    transform: translateY(-1px);
}

.ms-login-btn:active {
    transform: translateY(0);
}

.ms-login-btn svg {
    width: 18px;
    height: 18px;
    flex: 0 0 auto;
}

.login-warning {
    border: 1px solid #f3d8b8;
    background: #fff7eb;
    color: #8a5a14;
    border-radius: 10px;
    padding: 10px 12px;
    font-size: 12px;
    text-align: center;
}