.login-shell {
    align-items: center;
    background:
        radial-gradient(circle at top left, rgba(37, 84, 216, 0.08), transparent 32%),
        radial-gradient(circle at bottom right, rgba(15, 116, 144, 0.08), transparent 28%),
        #f4f7fb;
    display: flex;
    min-height: 100vh;
    padding: 2rem 1rem;
}

.login-panel {
    margin: 0 auto;
    max-width: 1080px;
    width: 100%;
}

.login-layout {
    align-items: center;
    display: grid;
    gap: 2rem;
    grid-template-columns: minmax(0, 1.05fr) minmax(360px, 430px);
}

.login-brand-column {
    color: #0f172a;
    padding: 1rem 1rem 1rem 0;
}

.login-brand-mark {
    align-items: center;
    color: #2554d8;
    display: inline-flex;
    font-size: 0.78rem;
    font-weight: 800;
    gap: 0.55rem;
    letter-spacing: 0.18em;
    margin-bottom: 1.1rem;
    text-transform: uppercase;
}

.login-brand-mark::before {
    background: linear-gradient(180deg, #3c63de 0%, #2f55cf 100%);
    border-radius: 999px;
    content: "";
    display: inline-block;
    height: 0.7rem;
    width: 0.7rem;
}

.login-logo-wrap {
    align-items: center;
    display: inline-flex;
    margin-bottom: 1rem;
}

.login-logo {
    display: block;
    height: auto;
    max-height: 72px;
    max-width: min(260px, 70vw);
    width: auto;
}

.login-wordmark {
    color: #0f172a;
    font-size: clamp(2rem, 4vw, 3.3rem);
    font-weight: 800;
    letter-spacing: -0.05em;
    line-height: 0.96;
    margin: 0 0 0.9rem;
}

.login-wordmark span {
    color: #2554d8;
}

.login-tagline {
    color: #475569;
    font-size: 1.02rem;
    line-height: 1.75;
    margin: 0;
    max-width: 34rem;
}

.login-card {
    background: #ffffff;
    border: 1px solid #e7edf5;
    border-radius: 24px;
    box-shadow: 0 22px 45px rgba(15, 23, 42, 0.08);
    overflow: hidden;
}

.login-card-body {
    padding: 2rem;
}

.login-card-header {
    margin-bottom: 1.4rem;
}

.login-chip {
    align-items: center;
    background: rgba(37, 84, 216, 0.08);
    border-radius: 999px;
    color: #2554d8;
    display: inline-flex;
    font-size: 0.75rem;
    font-weight: 700;
    gap: 0.4rem;
    letter-spacing: 0.08em;
    margin-bottom: 0.8rem;
    padding: 0.38rem 0.7rem;
    text-transform: uppercase;
}

.login-card-title {
    color: #0f172a;
    font-size: 1.7rem;
    font-weight: 700;
    letter-spacing: -0.03em;
    margin: 0 0 0.35rem;
}

.login-card-subtitle {
    color: #64748b;
    margin: 0;
}

.login-alert-stack {
    display: grid;
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.login-alert {
    border-radius: 16px;
    margin: 0;
    padding: 0.8rem 0.95rem;
}

.login-form .form-label {
    color: #334155;
    font-size: 0.82rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    margin-bottom: 0.42rem;
}

.login-form .form-control {
    background-color: #fbfdff;
    border: 1px solid #dbe5f0;
    border-radius: 14px;
    box-shadow: none;
    min-height: 50px;
    padding: 0.8rem 0.95rem;
}

.login-form .form-control:focus {
    background: #ffffff;
    border-color: rgba(37, 84, 216, 0.45);
    box-shadow: 0 0 0 0.2rem rgba(37, 84, 216, 0.08);
}

.login-field-note {
    color: #64748b;
    font-size: 0.8rem;
    margin-top: 0.35rem;
}

.login-submit {
    width: 100%;
}

.login-footer-note {
    color: #64748b;
    font-size: 0.84rem;
    margin-top: 1rem;
    text-align: center;
}

@media (max-width: 991.98px) {
    .login-layout {
        grid-template-columns: 1fr;
    }

    .login-brand-column {
        padding: 0;
        text-align: center;
    }

    .login-logo-wrap,
    .login-brand-mark {
        justify-content: center;
    }

    .login-tagline {
        margin: 0 auto;
    }
}

@media (max-width: 575.98px) {
    .login-shell {
        padding: 1rem;
    }

    .login-card-body {
        padding: 1.35rem;
    }

    .login-card-title {
        font-size: 1.45rem;
    }
}