/**
 * NMA portal login — parent / student / staff
 * Mobile matches premium Parent Portal mockup; desktop themes unchanged.
 */
:root {
    --nma-portal-red: #a92020;
    --nma-portal-red-dark: #8b1515;
    --nma-portal-red-deep: #6d1010;
    --nma-portal-navy: #0a1f44;
    --nma-portal-gold: #d4af37;
    --nma-portal-gold-soft: #f0b429;
    --nma-portal-text: #111827;
    --nma-portal-muted: #6b7280;
    --nma-portal-border: #e8ecf1;
    --nma-portal-white: #ffffff;
    --nma-portal-trust-bg: #faf6f0;
    --nma-portal-badge-bg: #fce8e8;
}

.nma-portal-login__backdrop,
.nma-portal-login__portal-badge,
.nma-portal-login__motto-row,
.nma-portal-login__cap,
.nma-portal-login__trust,
.nma-portal-login__copyright,
.nma-portal-login__submit-mobile,
.nma-portal-login__card-footer,
.nma-portal-field__label--mobile,
.nma-portal-field__body {
    display: none;
}

.nma-portal-login__note a {
    color: #64748b;
}

@media (min-width: 769px) {
    .nma-portal-login__backdrop {
        display: none !important;
    }

    .nma-portal-login__form.login-form {
        width: 100%;
        max-width: var(--nma-login-card-max-width, 640px);
    }

    .nma-portal-field__icon,
    .nma-portal-field__toggle,
    .nma-portal-field__body {
        display: none !important;
    }

    .nma-portal-field__control {
        display: block;
        border: none;
        padding: 0;
        min-height: 0;
        background: transparent;
        box-shadow: none;
        overflow: visible;
    }

    .nma-portal-field__input {
        display: block;
        width: 100%;
    }

    .nma-portal-login__back-arrow,
    .nma-portal-login__back-accent {
        color: inherit;
    }

    .nma-portal-login__form-stack {
        display: block;
    }

    .nma-portal-login__form-stack .form-group {
        margin-bottom: 1.25rem !important;
    }

    .nma-portal-login__submit-wrap {
        margin-top: 0;
        margin-bottom: 0 !important;
    }
}

/* Desktop portal themes */
.nma-portal-login--parent {
    background: linear-gradient(160deg, #0b1e36 0%, #0f172a 50%, #1e3a5f 100%);
}

.nma-portal-login--parent .nma-login-card {
    border-top-color: #f0b429;
}

.nma-portal-login--parent .nma-login-tagline {
    color: #f0b429;
}

.nma-portal-login--student {
    background: linear-gradient(160deg, #0b1e36 0%, #8b1515 45%, #c62828 100%);
}

.nma-portal-login--student .nma-login-card {
    border-top-color: #c62828;
}

.nma-portal-login--student .nma-login-tagline {
    color: #c62828;
}

.nma-portal-login--staff {
    background: linear-gradient(160deg, #0f172a 0%, #334155 50%, #475569 100%);
}

.nma-portal-login--staff .nma-login-card {
    border-top-color: #94a3b8;
}

.nma-portal-login--staff .nma-login-tagline {
    color: #94a3b8;
}

.nma-portal-login__note {
    font-size: 0.88rem;
}

/* ——— Mobile: premium unified portal login ——— */
@media (max-width: 768px) {
    .nma-portal-login--staff,
    .nma-portal-login--student,
    .nma-portal-login--parent {
        background: transparent !important;
    }

    .nma-portal-login--staff .nma-login-card,
    .nma-portal-login--student .nma-login-card,
    .nma-portal-login--parent .nma-login-card {
        border-top: none !important;
    }

    html:has(body.nma-body-portal-login) {
        height: 100%;
        overflow-x: hidden;
    }

    body.nma-body-portal-login {
        height: 100svh;
        height: 100dvh;
        max-height: 100svh;
        max-height: 100dvh;
        overflow-x: hidden;
        overflow-y: auto;
        display: flex;
        flex-direction: column;
        background: #f5efe6 !important;
        font-family: 'Plus Jakarta Sans', 'Roboto', sans-serif;
        -webkit-font-smoothing: antialiased;
    }

    body.nma-body-portal-login > .navbar,
    body.nma-body-portal-login .nma-login-footer {
        display: none !important;
    }

    .nma-portal-login__backdrop {
        display: block;
        position: fixed;
        inset: 0;
        z-index: 0;
        pointer-events: none;
        background-color: #f5efe6;
        background-image: url('../images/nma-portal-login-mobile-bg.png');
        background-repeat: no-repeat;
        background-position: center center;
        background-size: cover;
        -webkit-background-size: cover;
    }

    body.nma-body-portal-login .page-content.nma-portal-login {
        position: relative;
        z-index: 1;
        flex: 1 1 auto;
        min-height: 100dvh !important;
        min-height: 100svh !important;
        overflow: visible !important;
        display: flex !important;
        flex-direction: column;
        align-items: center;
        justify-content: center !important;
        background: transparent !important;
        padding:
            max(0.75rem, env(safe-area-inset-top))
            max(1rem, env(safe-area-inset-right))
            max(2.75rem, calc(env(safe-area-inset-bottom) + 1.5rem))
            max(1rem, env(safe-area-inset-left));
    }

    body.nma-body-portal-login .nma-portal-login .content-wrapper {
        flex: 0 0 auto;
        width: 100%;
        max-width: 21rem;
        display: block !important;
        min-height: 0 !important;
        overflow: visible !important;
        padding: 0 !important;
    }

    body.nma-body-portal-login .nma-portal-login__content {
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        padding: 0 !important;
        overflow: visible;
        display: block !important;
        flex: none !important;
        max-height: none !important;
        transform: translateY(-2vh);
    }

    body.nma-body-portal-login .nma-portal-login__form {
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        display: block;
    }

    body.nma-body-portal-login .nma-portal-login__panel {
        position: relative;
        width: 100%;
        max-width: 100%;
        margin: 0 auto;
        border: 1px solid rgba(255, 255, 255, 0.9) !important;
        border-radius: 1.5rem !important;
        box-shadow:
            0 28px 60px rgba(109, 16, 16, 0.1),
            0 12px 28px rgba(15, 23, 42, 0.07) !important;
        background: rgba(255, 255, 255, 0.99) !important;
        overflow: visible;
    }

    body.nma-body-portal-login .nma-portal-login__panel .card-body {
        position: relative;
        z-index: 1;
        padding: 1.85rem 1.5rem 1.6rem !important;
        background: transparent !important;
        text-align: left !important;
        border-radius: 1.5rem;
    }

    /* Reset Bootstrap form-group margins inside card */
    body.nma-body-portal-login .nma-portal-login__panel .card-body > .form-group,
    body.nma-body-portal-login .nma-portal-login__form-stack .form-group {
        margin-bottom: 0 !important;
    }

    /* Portal badge — top right of card */
    .nma-portal-login__portal-badge {
        display: inline-flex;
        align-items: center;
        gap: 0.3rem;
        position: absolute;
        top: 0.7rem;
        right: 0.7rem;
        z-index: 3;
        padding: 0.28rem 0.55rem;
        border-radius: 999px;
        background: var(--nma-portal-badge-bg);
        color: var(--nma-portal-red);
        font-size: 0.55rem;
        font-weight: 800;
        letter-spacing: 0.05em;
        line-height: 1.2;
        box-shadow: 0 2px 8px rgba(169, 32, 32, 0.08);
    }

    .nma-portal-login__portal-badge i {
        font-size: 0.68rem;
        line-height: 1;
    }

    body.nma-body-portal-login .nma-portal-login__brand {
        margin-bottom: 1.5rem;
        padding: 0.25rem 2.75rem 0 0;
        text-align: center !important;
    }

    body.nma-body-portal-login .nma-portal-login__logo-wrap {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 6.25rem;
        height: 6.25rem;
        margin: 0 auto 0.65rem;
        border-radius: 50%;
        background: #fff;
        box-shadow: 0 6px 20px rgba(15, 23, 42, 0.08);
    }

    body.nma-body-portal-login .nma-portal-login__logo {
        width: 5.1rem !important;
        height: 5.1rem !important;
        margin: 0 !important;
        border-radius: 50%;
        object-fit: contain;
    }

    .nma-portal-login__motto-row {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.7rem;
        margin-bottom: 0.45rem;
    }

    .nma-portal-login__motto-line {
        display: block;
        width: 2.5rem;
        height: 1px;
        background: linear-gradient(90deg, transparent, var(--nma-portal-gold-soft), transparent);
        opacity: 0.9;
    }

    body.nma-body-portal-login .nma-portal-login__motto {
        margin: 0;
        font-size: 0.72rem;
        font-weight: 600;
        letter-spacing: 0.04em;
        color: var(--nma-portal-muted);
    }

    .nma-portal-login__cap {
        display: block;
        margin: 0 auto 0.55rem;
        color: var(--nma-portal-gold);
        font-size: 1rem;
        line-height: 1;
    }

    body.nma-body-portal-login .nma-portal-login__heading {
        display: block;
        margin: 0 0 0.45rem;
        font-size: 1.65rem;
        font-weight: 800;
        letter-spacing: -0.02em;
        line-height: 1.15;
        text-align: center;
    }

    body.nma-body-portal-login .nma-portal-login__heading-main {
        color: var(--nma-portal-navy);
    }

    body.nma-body-portal-login .nma-portal-login__heading-accent {
        color: var(--nma-portal-red);
    }

    body.nma-body-portal-login .nma-portal-login__welcome {
        display: block;
        margin: 0 auto;
        max-width: 17rem;
        color: var(--nma-portal-muted);
        font-size: 0.8rem;
        line-height: 1.5;
        font-weight: 400;
        text-align: center;
    }

    /* Form stack — generous vertical rhythm */
    .nma-portal-login__form-stack {
        display: flex;
        flex-direction: column;
        gap: 1rem;
    }

    body.nma-body-portal-login .nma-portal-field {
        margin-bottom: 0 !important;
    }

    .nma-portal-field__body {
        display: flex;
        flex-direction: column;
        justify-content: center;
        flex: 1 1 auto;
        min-width: 0;
        padding: 0.5rem 0.9rem 0.5rem 0.9rem;
        gap: 0.22rem;
    }

    .nma-portal-field__label--mobile {
        display: block;
        color: var(--nma-portal-navy) !important;
        font-size: 0.8rem !important;
        font-weight: 700 !important;
        line-height: 1.25;
        margin: 0 !important;
    }

    body.nma-body-portal-login .nma-portal-field__control {
        display: flex;
        align-items: stretch;
        border: 1px solid #e8ecf1;
        border-radius: 0.75rem;
        padding: 0;
        background: var(--nma-portal-white);
        min-height: 3.85rem;
        overflow: hidden;
        box-shadow: 0 2px 10px rgba(15, 23, 42, 0.05);
    }

    body.nma-body-portal-login .nma-portal-field__icon {
        flex: 0 0 3.35rem;
        display: flex;
        align-items: center;
        justify-content: center;
        background: linear-gradient(180deg, #b32424 0%, var(--nma-portal-red-dark) 100%);
        color: var(--nma-portal-white);
        font-size: 1.12rem;
        line-height: 1;
        border-radius: 0.75rem 0 0 0.75rem;
    }

    body.nma-body-portal-login .nma-portal-field__input {
        flex: 1 1 auto;
        border: none !important;
        background: transparent !important;
        padding: 0 !important;
        font-size: 0.76rem !important;
        font-weight: 400;
        color: var(--nma-portal-muted) !important;
        box-shadow: none !important;
        min-width: 0;
        height: auto;
        min-height: 0;
        line-height: 1.35;
    }

    body.nma-body-portal-login .nma-portal-field__input::placeholder {
        color: #9ca3af;
        font-size: 0.74rem;
    }

    body.nma-body-portal-login .nma-portal-field__input:focus {
        outline: none;
        box-shadow: none !important;
        color: var(--nma-portal-text) !important;
    }

    body.nma-body-portal-login .nma-portal-field__control:focus-within {
        border-color: #d1d5db;
        box-shadow: 0 0 0 3px rgba(169, 32, 32, 0.08);
    }

    body.nma-body-portal-login .nma-portal-field__toggle {
        flex: 0 0 auto;
        display: flex;
        align-items: center;
        border: none;
        background: transparent;
        padding: 0 0.9rem 0 0.35rem;
        color: #9ca3af;
        font-size: 1rem;
        cursor: pointer;
    }

    body.nma-body-portal-login .nma-portal-login__forgot-mobile {
        margin: -0.35rem 0 0 !important;
        padding: 0.15rem 0 0;
    }

    body.nma-body-portal-login .nma-portal-login__forgot {
        color: var(--nma-portal-red) !important;
        font-size: 0.8rem;
        font-weight: 600;
        text-decoration: underline dotted;
        text-underline-offset: 3px;
    }

    body.nma-body-portal-login .nma-portal-login__extras {
        display: none !important;
    }

    body.nma-body-portal-login .nma-portal-login__submit-wrap {
        margin-top: 0.15rem;
    }

    /* Login button with shield + arrow */
    .nma-portal-login__submit-mobile {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 100%;
        gap: 0.5rem;
    }

    body.nma-body-portal-login .nma-portal-login__submit {
        margin-top: 0;
        padding: 0 !important;
        min-height: 3.35rem;
        font-size: 1.05rem !important;
        font-weight: 700 !important;
        border-radius: 0.75rem !important;
        background: linear-gradient(90deg, var(--nma-portal-red-deep) 0%, var(--nma-portal-red) 45%, #c62828 100%) !important;
        border: none !important;
        box-shadow: 0 8px 22px rgba(139, 21, 21, 0.3) !important;
        color: var(--nma-portal-white) !important;
    }

    .nma-portal-login__submit-shield {
        display: inline-flex;
        align-items: center;
        justify-content: center;
        width: 1.65rem;
        height: 1.65rem;
        border-radius: 50%;
        background: rgba(240, 180, 41, 0.22);
        color: var(--nma-portal-gold-soft);
        font-size: 0.95rem;
        flex-shrink: 0;
        margin-left: 0.35rem;
    }

    .nma-portal-login__submit-text {
        flex: 1 1 auto;
        text-align: center;
        letter-spacing: 0.03em;
    }

    .nma-portal-login__submit-arrow {
        display: inline-flex;
        align-items: center;
        font-size: 1.1rem;
        flex-shrink: 0;
        margin-right: 0.35rem;
        opacity: 0.95;
    }

    body.nma-body-portal-login .nma-portal-login__submit:active {
        transform: scale(0.99);
        background: linear-gradient(90deg, #5c0d0d 0%, var(--nma-portal-red-dark) 100%) !important;
    }

    .nma-portal-login__card-footer {
        display: flex;
        flex-direction: column;
        gap: 0.9rem;
        margin-top: 1.35rem;
        padding-top: 0.15rem;
    }

    body.nma-body-portal-login .nma-portal-login__divider {
        display: flex;
        align-items: center;
        gap: 0.75rem;
        margin: 0 !important;
        color: #9ca3af;
        font-size: 0.7rem;
        font-weight: 600;
        letter-spacing: 0.12em;
        text-transform: uppercase;
    }

    body.nma-body-portal-login .nma-portal-login__divider span {
        padding: 0 0.15rem;
    }

    body.nma-body-portal-login .nma-portal-login__divider::before,
    body.nma-body-portal-login .nma-portal-login__divider::after {
        content: '';
        flex: 1 1 auto;
        height: 1px;
        background: #e5e7eb;
    }

    /* Trust banner */
    .nma-portal-login__trust {
        display: flex;
        align-items: center;
        gap: 0.7rem;
        padding: 0.8rem 0.9rem;
        border-radius: 0.75rem;
        background: var(--nma-portal-trust-bg);
        border: 1px solid rgba(212, 175, 55, 0.2);
        text-align: left;
    }

    .nma-portal-login__trust-icon {
        flex: 0 0 2.15rem;
        width: 2.15rem;
        height: 2.15rem;
        display: inline-flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        background: var(--nma-portal-red);
        color: #fff;
        font-size: 1rem;
        line-height: 1;
    }

    .nma-portal-login__trust-copy {
        flex: 1 1 auto;
        min-width: 0;
        display: flex;
        flex-direction: column;
        gap: 0.12rem;
    }

    .nma-portal-login__trust-copy strong {
        color: var(--nma-portal-text);
        font-size: 0.82rem;
        font-weight: 800;
        line-height: 1.2;
    }

    .nma-portal-login__trust-copy span {
        color: var(--nma-portal-muted);
        font-size: 0.72rem;
        line-height: 1.35;
    }

    .nma-portal-login__trust-lock {
        flex: 0 0 auto;
        color: var(--nma-portal-gold);
        font-size: 1rem;
        opacity: 0.75;
    }

    .nma-portal-login__copyright {
        display: block;
        position: absolute;
        left: 0;
        right: 0;
        bottom: max(0.65rem, env(safe-area-inset-bottom));
        z-index: 5;
        margin: 0;
        padding: 0 1rem;
        text-align: center;
        color: rgba(107, 114, 128, 0.92);
        font-size: 0.65rem;
        line-height: 1.35;
        text-shadow: 0 1px 0 rgba(255, 255, 255, 0.7);
        pointer-events: none;
    }

    body.nma-body-portal-login .nma-portal-login__alert {
        background: #fef2f2 !important;
        border: 1px solid #fecaca !important;
        color: #991b1b !important;
        padding: 0.65rem 0.8rem !important;
        margin-bottom: 1rem !important;
        font-size: 0.84rem;
        border-radius: 0.5rem;
        text-align: left;
    }

    body.nma-body-portal-login .nma-portal-login__alert .close {
        color: #991b1b;
        text-shadow: none;
    }
}

@media (max-width: 380px) {
    body.nma-body-portal-login .nma-portal-login__form {
        max-width: 19rem;
    }

    body.nma-body-portal-login .nma-portal-login__panel .card-body {
        padding: 1.6rem 1.2rem 1.35rem !important;
    }

    .nma-portal-login__form-stack {
        gap: 0.9rem;
    }

    body.nma-body-portal-login .nma-portal-login__brand {
        margin-bottom: 1.25rem;
    }
}

@media (max-width: 768px) and (max-height: 740px) {
    body.nma-body-portal-login .nma-portal-login__brand {
        margin-bottom: 1.15rem;
    }

    .nma-portal-login__form-stack {
        gap: 0.85rem;
    }

    body.nma-body-portal-login .nma-portal-field__control {
        min-height: 3.55rem;
    }

    .nma-portal-login__card-footer {
        margin-top: 1.1rem;
        gap: 0.75rem;
    }
}

@media (max-width: 768px) and (max-height: 640px) {
    body.nma-body-portal-login .nma-portal-login__panel .card-body {
        padding: 1.35rem 1.05rem 1.15rem !important;
    }

    body.nma-body-portal-login .nma-portal-login__welcome {
        font-size: 0.74rem;
    }

    body.nma-body-portal-login .nma-portal-login__submit {
        min-height: 3rem;
    }

    .nma-portal-login__card-footer {
        margin-top: 0.95rem;
    }
}