.portal-login-page {
    position: relative;
    min-height: 100vh;
    overflow: hidden;
    padding: 3rem 0;
    background: #f4f7fb;
}

.portal-login-bg {
    position: absolute;
    inset: 0;
    /*    background: linear-gradient(rgba(255, 255, 255, 0.30), rgba(255, 255, 255, 0.40)), url('/images/portal-login-bg.jpg') center center / cover no-repeat;
*/
    background: #f4f7fb;
}

.portal-login-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at top right, rgba(13, 110, 253, 0.10), transparent 25%), radial-gradient(circle at bottom left, rgba(25, 135, 84, 0.10), transparent 24%);
}


.portal-login-container {
    position: relative;
    z-index: 2;
    min-height: calc(100vh - 6rem);
    display: flex;
    align-items: center;
}

.portal-login-shell {
    width: 100%;
    border-radius: 30px;
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
}

.portal-login-brand-side {
    background: linear-gradient(135deg, rgba(13, 110, 253, 0.95) 0%, rgba(11, 114, 133, 0.95) 55%, rgba(25, 135, 84, 0.95) 100%);
    color: #fff;
    position: relative;
}

.portal-login-brand-content {
    padding: 3rem;
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.portal-brand-top {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.portal-brand-logo-wrap {
    display: flex;
    align-items: center;
}

.portal-brand-logo {
    max-width: 220px;
    width: 100%;
    height: auto;
    object-fit: contain;
    filter: drop-shadow(0 10px 25px rgba(0, 0, 0, 0.18));
}

.portal-login-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.14);
    border: 1px solid rgba(255, 255, 255, 0.18);
    color: #fff;
    border-radius: 999px;
    padding: 0.55rem 1rem;
    font-size: 0.92rem;
    font-weight: 600;
    width: fit-content;
}

.portal-login-title {
    font-size: 2.4rem;
    font-weight: 800;
    line-height: 1.08;
    margin-bottom: 1rem;
}

.portal-login-subtitle {
    font-size: 1.05rem;
    color: rgba(255, 255, 255, 0.92);
    margin-bottom: 2rem;
}

.portal-login-feature-list {
    display: grid;
    gap: 1rem;
}

.portal-login-feature-item {
    display: grid;
    grid-template-columns: 42px 1fr;
    gap: 0.9rem;
    align-items: start;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 18px;
    padding: 1rem;
}

    .portal-login-feature-item p {
        color: rgba(255, 255, 255, 0.84);
        font-size: 0.95rem;
    }

.portal-login-feature-icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.16);
    font-weight: 800;
    font-size: 1rem;
}

.portal-login-brand-footer {
    margin-top: 2rem;
}

.portal-login-form-wrap {
    padding: 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-height: 100%;
}

.portal-login-form-header {
    margin-bottom: 2rem;
}

    .portal-login-form-header h2 {
        font-weight: 800;
        font-size: 2rem;
    }

.portal-input {
    border-radius: 16px;
    border: 1px solid rgba(0, 0, 0, 0.10);
    box-shadow: none;
    padding-top: 0.9rem;
    padding-bottom: 0.9rem;
    transition: all 0.22s ease;
}

    .portal-input:focus {
        border-color: rgba(13, 110, 253, 0.45);
        box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.12);
    }

    .portal-input.is-valid {
        border-color: #198754;
        background-image: none;
    }

    .portal-input.is-invalid {
        border-color: #dc3545;
        background-image: none;
    }

.validation-message {
    display: block;
    margin-top: 0.45rem;
    color: #dc3545;
    font-size: 0.92rem;
}

.portal-toggle-btn {
    border-top-right-radius: 16px;
    border-bottom-right-radius: 16px;
}

.portal-forgot-link {
    color: #0d6efd;
    text-decoration: none;
    font-weight: 600;
}

    .portal-forgot-link:hover {
        text-decoration: underline;
    }

.portal-login-btn {
    border-radius: 16px;
    font-weight: 700;
    padding-top: 0.95rem;
    padding-bottom: 0.95rem;
    transition: transform 0.18s ease, box-shadow 0.18s ease;
}

    .portal-login-btn:hover:not(:disabled) {
        transform: translateY(-1px);
        box-shadow: 0 10px 24px rgba(13, 110, 253, 0.18);
    }

.portal-login-links {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
    font-size: 0.95rem;
}

    .portal-login-links a {
        text-decoration: none;
    }

.fade-in-up {
    animation: fadeInUp 0.55s ease both;
}

.shake-soft {
    animation: shakeSoft 0.32s ease-in-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(18px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes shakeSoft {
    0% {
        transform: translateX(0);
    }

    20% {
        transform: translateX(-4px);
    }

    40% {
        transform: translateX(4px);
    }

    60% {
        transform: translateX(-3px);
    }

    80% {
        transform: translateX(3px);
    }

    100% {
        transform: translateX(0);
    }
}

@media (max-width: 991.98px) {
    .portal-login-brand-content,
    .portal-login-form-wrap {
        padding: 2rem;
    }

    .portal-login-title {
        font-size: 1.95rem;
    }

    .portal-brand-logo {
        max-width: 90px;
    }
}

@media (max-width: 575.98px) {
    .portal-login-page {
        padding: 1rem 0;
    }

    .portal-login-brand-content,
    .portal-login-form-wrap {
        padding: 1.5rem;
    }

    .portal-login-title {
        font-size: 1.7rem;
    }

    .portal-login-shell {
        border-radius: 22px;
    }

    .portal-brand-logo {
        max-width: 78px;
    }
}