#polar-login {
    min-height: calc(100dvh - 100px);
    display: flex;
    align-items: center;
    flex-direction: column;
    justify-content: center;
}

.polar-login-card {
    width: 640px;
    background-color: var(--c-1);
    color: var(--black);
    padding: 5rem 4.6rem 3rem;
}

.polar-login-eyebrow {
    margin-bottom: 0;
    color: var(--black);
    font-size: var(--tiny);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.polar-login-title {
    font-family: iv, serif;
    font-weight: 400;
    font-size: 3.15rem;
    font-size: 68px;
    line-height: 1.1;
    color: var(--black);
    margin-bottom: 6px;
    letter-spacing: -0.06em;
}

.polar-login-message {
    color: var(--black);
    margin-bottom: 32px;
}

#login-to-enroll {
    color: var(--bg-color);
    color: #007ab8;
    font-size: var(--xx-sm);
    text-decoration: underline;
}

#login-to-enroll-link {
    color: #007ab8;
}

#login-to-enroll a {
    cursor: pointer;
    display: inline-block;
    position: relative;
    color: #007ab8;

    &::after {
        content: '';
        position: absolute;
        left: 0;
        bottom: 3px;
        height: 1px;
        width: 100%;
        background-color: #007ab8;
        transform: scaleX(0);
        transform-origin: left;
        transition: transform 0.4s ease;
        pointer-events: none;
    }
}

#login-to-enroll a:hover::after {
    transform: scaleX(1);
}

.cc-content a {
    color: var(--link);
    text-decoration: none;
    position: relative;
    display: inline-block;
}

/* .login-to-enroll a {
    color: var(--link);
    text-decoration: none;
    position: relative;
    display: inline-block;
}

.login-to-enroll a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 3px;
    height: 1px;
    width: 100%;
    background-color: var(--link);
    transform: scaleX(0);
    transform-origin: left;
    transition: transform 0.4s ease;
    pointer-events: none;
}

.login-to-enroll a:hover::after {
    transform: scaleX(1);
} */

/* ── Form ───────────────────────────────────────────────────────────── */

.login-button-contain {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    width: 100%;
}

.login-label {
    font-size: var(--tiny);
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.login-input {
    /* font-size: var(--lg); */
    padding: 0 1rem;
    border: 1.5px solid var(--black);
    background-color: var(--c-1);
    color: var(--black);
    outline: none;
    transition: border-color 0.2s ease;
    height: 3.5rem;
}

.login-submit {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1.75px solid var(--black);
    border-radius: var(--btn-bdr-radius);
    background-color: var(--black);
    color: var(--c-1);
    padding: var(--btn-vert-padding) var(--btn-horz-padding);
    font-family: nhg-tx, sans-serif;
    /* font-size: var(--lg); */
    letter-spacing: var(--btn-ltr-spacing);
    outline: none;
    cursor: pointer;
    transition: all 0.3s ease-in-out;
}

.login-submit:hover {
    background-color: var(--c-1);
    color: var(--black);
    font-weight: 400;
}

.login-submit:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ── Feedback ───────────────────────────────────────────────────────── */

.login-feedback {
    margin-bottom: 1.2rem;
    padding: 0.8rem 1rem;
    border-radius: 12px;
}

.login-feedback-success {
    background-color: #ecfdf5;
    color: #065f46;
    border: 1px solid #a7f3d0;
}

.login-feedback-error {
    background-color: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* ── Back link ──────────────────────────────────────────────────────── */

.polar-login-back {
    color: var(--black);
    font-size: var(--lg);
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* @media (width <= 640px) {
    #polar-login {
        padding: 3rem 1.2rem 4rem;
    }

    .polar-login-card {
        padding: 2rem 1.4rem;
    }
} */

@media (max-width: 688px) {
    .polar-login-card {
        width: 100%;
    }
}

@media (max-width: 548px) {
    .polar-login-card {
        padding: 2.5rem 2.3rem 1.5rem;
    }
}

@media (max-width: 425px) {
    .polar-login-title {
        font-size: 48px;
    }
}

@media (max-width: 375px) {
    .polar-login-card {
        padding: 1.25rem 1.15rem 0.75rem;
    }
}