:root {
    --kpsm-ink: #171a13;
    --kpsm-green: #80b918;
    --kpsm-green-dark: #365c08;
    --kpsm-red: #c9272c;
    --kpsm-text: #22251e;
    --kpsm-muted: #5e6258;
    --kpsm-border: #7b826f;
    --kpsm-surface: #fff;
    --kpsm-background: #f3f5ef;
}

body:has(.login-shell) {
    background: var(--kpsm-background);
}

.login-shell {
    min-height: calc(100svh - 3rem);
    display: grid;
    place-items: center;
    padding: 2rem 1.5rem;
}

.login-page {
    width: min(100%, 1100px);
    min-height: 620px;
    display: grid;
    grid-template-columns: minmax(0, 1.05fr) minmax(390px, 0.95fr);
    overflow: hidden;
    border-radius: 18px;
    background: var(--kpsm-surface);
    box-shadow: 0 24px 64px rgba(23, 26, 19, 0.12);
}

.login-brand {
    position: relative;
    isolation: isolate;
    display: flex;
    align-items: center;
    min-width: 0;
    overflow: hidden;
    padding: clamp(2.5rem, 6vw, 5.5rem);
    color: #fff;
    background: var(--kpsm-ink);
}

.login-brand__content {
    position: relative;
    z-index: 1;
    max-width: 390px;
}

.login-brand__copy {
    max-width: 360px;
}

.login-brand h1 {
    margin: 0;
    color: #fff;
    font-size: clamp(2rem, 3.3vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    line-height: 1.08;
}

.login-brand__copy > p:last-child {
    max-width: 315px;
    margin: 1.25rem 0 0;
    color: #e0e4db;
    font-size: 1rem;
    line-height: 1.65;
}

.login-brand__shape {
    position: absolute;
    z-index: -1;
    border: 1px solid rgba(128, 185, 24, 0.3);
    transform: rotate(-38deg);
}

.login-brand__shape--one {
    right: -205px;
    bottom: -290px;
    width: 550px;
    height: 550px;
    border-radius: 45%;
}

.login-brand__shape--two {
    right: -145px;
    bottom: -228px;
    width: 430px;
    height: 430px;
    border-radius: 44%;
}

.login-brand__accent {
    position: absolute;
    right: 0;
    bottom: 0;
    width: 84px;
    height: 6px;
    background: var(--kpsm-red);
}

.login-panel {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: clamp(2rem, 5vw, 5rem);
    color: var(--kpsm-text);
    background: var(--kpsm-surface);
}

.login-form-wrap {
    width: min(100%, 370px);
}

.login-form-heading {
    margin-bottom: 2.25rem;
}

.login-form-heading h2 {
    margin: 0;
    color: var(--kpsm-ink);
    font-size: clamp(1.8rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.045em;
    line-height: 1.15;
}

.login-form-heading > p:last-child {
    margin: 0.8rem 0 0;
    color: var(--kpsm-muted);
    font-size: 0.96rem;
    line-height: 1.55;
}

.login-field {
    margin-bottom: 1.3rem;
}

.login-field > label {
    display: block;
    margin: 0 0 0.55rem;
    color: var(--kpsm-text);
    font-size: 0.92rem;
    font-weight: 700;
}

.login-input {
    display: block;
    width: 100%;
    min-height: 52px;
    padding: 0.75rem 0.9rem;
    border: 1px solid var(--kpsm-border);
    border-radius: 7px;
    outline: 0;
    color: var(--kpsm-text);
    background: var(--kpsm-surface);
    font: inherit;
    font-size: 1rem;
    transition: border-color 140ms ease, box-shadow 140ms ease;
}

.login-input:hover {
    border-color: #71786a;
}

.login-input:focus-visible,
.login-password__toggle:focus-visible,
.login-remember input:focus-visible,
.login-forgot:focus-visible,
.login-submit:focus-visible {
    outline: 3px solid #477600;
    outline-offset: 3px;
}

.login-input:focus {
    border-color: var(--kpsm-green-dark);
    box-shadow: 0 0 0 3px rgba(128, 185, 24, 0.18);
}

.login-password {
    position: relative;
}

.login-password .login-input {
    padding-right: 3.5rem;
}

.login-password__toggle {
    position: absolute;
    top: 4px;
    right: 4px;
    display: grid;
    width: 44px;
    height: 44px;
    place-items: center;
    border: 0;
    border-radius: 5px;
    color: #39402f;
    background: transparent;
    cursor: pointer;
}

.login-password__toggle:hover {
    background: #eef3e6;
}

.login-password__toggle:focus-visible {
    outline-offset: -2px;
}

.login-options {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    min-height: 44px;
    margin: 0.1rem 0 1.25rem;
}

.login-remember {
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    min-height: 44px;
    margin: 0;
    color: var(--kpsm-text);
    cursor: pointer;
    font-size: 0.9rem;
}

.login-remember input {
    width: 18px;
    height: 18px;
    margin: 0;
    accent-color: var(--kpsm-green-dark);
}

.login-forgot {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    color: var(--kpsm-green-dark);
    font-size: 0.9rem;
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
}

.login-forgot:hover {
    color: var(--kpsm-ink);
}

.login-submit {
    display: flex;
    width: 100%;
    min-height: 52px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--kpsm-green-dark);
    border-radius: 7px;
    color: #fff;
    background: var(--kpsm-green-dark);
    cursor: pointer;
    font: inherit;
    font-size: 1rem;
    font-weight: 800;
    transition: background-color 140ms ease, border-color 140ms ease, transform 140ms ease;
}

.login-submit:hover {
    border-color: #254302;
    background: #254302;
}

.login-submit:active {
    transform: translateY(1px);
}

.login-error {
    margin: 0.45rem 0 0;
    color: #9b171c;
    font-size: 0.88rem;
    line-height: 1.45;
}

.login-input.is-invalid {
    border-color: #a21e24;
}

@media (max-width: 900px) {
    .login-shell {
        padding-inline: 1rem;
    }

    .login-page {
        min-height: 560px;
        grid-template-columns: minmax(0, 0.9fr) minmax(350px, 1.1fr);
    }

    .login-brand {
        padding: 2.5rem;
    }

    .login-panel {
        padding: 2.5rem;
    }

}

@media (max-width: 700px) {
    .login-shell {
        min-height: calc(100svh - 3rem);
        padding: 1rem 0.85rem;
    }

    .login-page {
        width: min(100%, 460px);
        min-height: 0;
        grid-template-columns: minmax(0, 1fr);
        border-radius: 14px;
    }

    .login-brand {
        min-height: 0;
        padding: 1.4rem 1.35rem 1.2rem;
    }

    .login-brand__content {
        max-width: none;
    }

    .login-brand h1 {
        font-size: clamp(1.25rem, 5.5vw, 1.6rem);
        letter-spacing: -0.025em;
        line-height: 1.12;
    }

    .login-brand__copy > p:last-child {
        margin-top: 0.45rem;
        font-size: 0.85rem;
        line-height: 1.4;
    }

    .login-brand__shape--one {
        right: -255px;
        bottom: -360px;
        width: 430px;
        height: 430px;
    }

    .login-brand__shape--two {
        display: none;
    }

    .login-brand__accent {
        width: 50px;
        height: 4px;
    }

    .login-panel {
        padding: 1.7rem 1.35rem 1.5rem;
    }

    .login-form-heading {
        margin-bottom: 1.5rem;
    }
}

@media (max-width: 360px) {
    .login-options {
        align-items: flex-start;
        flex-direction: column;
        gap: 0;
    }

}

@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
    }
}