:root, html[data-text-size="normal"] {
    --kp-fs-7: 7px;
    --kp-fs-7_5: 7.5px;
    --kp-fs-8: 8px;
    --kp-fs-8_5: 8.5px;
    --kp-fs-9: 9px;
    --kp-fs-9_5: 9.5px;
    --kp-fs-10: 10px;
    --kp-fs-10_5: 10.5px;
    --kp-fs-11: 11px;
    --kp-fs-11_5: 11.5px;
    --kp-fs-12: 12px;
    --kp-fs-12_5: 12.5px;
    --kp-fs-13: 13px;
    --kp-fs-13_5: 13.5px;
    --kp-fs-14: 14px;
    --kp-fs-15: 15px;
    --kp-fs-16: 16px;
    --kp-fs-17: 17px;
    --kp-fs-18: 18px;
    --kp-fs-19: 19px;
    --kp-fs-20: 20px;
    --kp-fs-21: 21px;
    --kp-fs-22: 22px;
    --kp-fs-23: 23px;
    --kp-fs-24: 24px;
    --kp-fs-25: 25px;
    --kp-fs-27: 27px;
    --kp-fs-29: 29px;
    --kp-fs-30: 30px;
    --kp-fs-31: 31px;
    --kp-fs-32: 32px;
    --kp-fs-34: 34px;
    --kp-fs-35: 35px;
    --kp-fs-36: 36px;
    --kp-fs-42: 42px;
    --kp-fs-43: 43px;
}

html[data-text-size="small"] {
    --kp-fs-7: 6.3px;
    --kp-fs-7_5: 6.75px;
    --kp-fs-8: 7.2px;
    --kp-fs-8_5: 7.65px;
    --kp-fs-9: 8.1px;
    --kp-fs-9_5: 8.55px;
    --kp-fs-10: 9px;
    --kp-fs-10_5: 9.45px;
    --kp-fs-11: 9.9px;
    --kp-fs-11_5: 10.35px;
    --kp-fs-12: 10.8px;
    --kp-fs-12_5: 11.25px;
    --kp-fs-13: 11.7px;
    --kp-fs-13_5: 12.15px;
    --kp-fs-14: 12.6px;
    --kp-fs-15: 13.5px;
    --kp-fs-16: 14.4px;
    --kp-fs-17: 15.3px;
    --kp-fs-18: 16.2px;
    --kp-fs-19: 17.1px;
    --kp-fs-20: 18px;
    --kp-fs-21: 18.9px;
    --kp-fs-22: 19.8px;
    --kp-fs-23: 20.7px;
    --kp-fs-24: 21.6px;
    --kp-fs-25: 22.5px;
    --kp-fs-27: 24.3px;
    --kp-fs-29: 26.1px;
    --kp-fs-30: 27px;
    --kp-fs-31: 27.9px;
    --kp-fs-32: 28.8px;
    --kp-fs-34: 30.6px;
    --kp-fs-35: 31.5px;
    --kp-fs-36: 32.4px;
    --kp-fs-42: 37.8px;
    --kp-fs-43: 38.7px;
}

html[data-text-size="large"] {
    --kp-fs-7: 8.05px;
    --kp-fs-7_5: 8.62px;
    --kp-fs-8: 9.2px;
    --kp-fs-8_5: 9.77px;
    --kp-fs-9: 10.35px;
    --kp-fs-9_5: 10.92px;
    --kp-fs-10: 11.5px;
    --kp-fs-10_5: 12.07px;
    --kp-fs-11: 12.65px;
    --kp-fs-11_5: 13.22px;
    --kp-fs-12: 13.8px;
    --kp-fs-12_5: 14.37px;
    --kp-fs-13: 14.95px;
    --kp-fs-13_5: 15.52px;
    --kp-fs-14: 16.1px;
    --kp-fs-15: 17.25px;
    --kp-fs-16: 18.4px;
    --kp-fs-17: 19.55px;
    --kp-fs-18: 20.7px;
    --kp-fs-19: 21.85px;
    --kp-fs-20: 23px;
    --kp-fs-21: 24.15px;
    --kp-fs-22: 25.3px;
    --kp-fs-23: 26.45px;
    --kp-fs-24: 27.6px;
    --kp-fs-25: 28.75px;
    --kp-fs-27: 31.05px;
    --kp-fs-29: 33.35px;
    --kp-fs-30: 34.5px;
    --kp-fs-31: 35.65px;
    --kp-fs-32: 36.8px;
    --kp-fs-34: 39.1px;
    --kp-fs-35: 40.25px;
    --kp-fs-36: 41.4px;
    --kp-fs-42: 48.3px;
    --kp-fs-43: 49.45px;
}

html[data-text-size="small"] { font-size: 14.4px; }
html[data-text-size="normal"] { font-size: 16px; }
html[data-text-size="large"] { font-size: 18.4px; }

.display-settings-page {
    max-width: 1040px;
}

.display-explainer {
    margin-bottom: 16px;
}

.text-size-options {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 14px;
    margin-top: 18px;
}

.text-size-option {
    position: relative;
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) auto;
    align-items: center;
    gap: 14px;
    min-height: 116px;
    padding: 18px;
    border: 1px solid var(--kp-border);
    border-radius: 16px;
    background: var(--kp-surface);
    cursor: pointer;
    transition: border-color .18s ease, box-shadow .18s ease, transform .18s ease;
}

.text-size-option:hover {
    border-color: color-mix(in srgb, var(--kp-primary) 50%, var(--kp-border));
    box-shadow: 0 10px 24px rgba(18, 56, 59, .08);
    transform: translateY(-1px);
}

.text-size-option:has(input:checked) {
    border-color: var(--kp-primary);
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--kp-primary) 14%, transparent);
    background: color-mix(in srgb, var(--kp-primary) 4%, var(--kp-surface));
}

.text-size-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.text-size-preview {
    display: grid;
    place-items: center;
    align-content: center;
    width: 72px;
    height: 72px;
    border-radius: 14px;
    background: color-mix(in srgb, var(--kp-primary) 8%, #fff);
    color: var(--kp-nav);
    line-height: 1;
}

.text-size-preview strong {
    font-weight: 850;
    letter-spacing: -.02em;
}

.text-size-preview small {
    margin-top: 6px;
    color: var(--kp-secondary);
    font-weight: 700;
}

.text-size-preview.small strong { font-size: 15px !important; }
.text-size-preview.small small { font-size: 9px !important; }
.text-size-preview.normal strong { font-size: 18px !important; }
.text-size-preview.normal small { font-size: 10px !important; }
.text-size-preview.large strong { font-size: 22px !important; }
.text-size-preview.large small { font-size: 11px !important; }

.text-size-copy {
    display: grid;
    gap: 5px;
}

.text-size-copy strong {
    color: var(--kp-text);
    font-size: .875rem;
}

.text-size-copy small {
    color: var(--kp-secondary);
    font-size: .6875rem;
    line-height: 1.45;
}

.text-size-check {
    display: grid;
    place-items: center;
    width: 24px;
    height: 24px;
    border: 1px solid var(--kp-border);
    border-radius: 50%;
    color: transparent;
    background: #fff;
    font-size: 13px !important;
    font-weight: 900;
}

.text-size-option:has(input:checked) .text-size-check {
    border-color: var(--kp-primary);
    background: var(--kp-primary);
    color: #fff;
}

.display-effect-note {
    margin-top: 16px;
}

@media (max-width: 760px) {
    .text-size-options {
        grid-template-columns: 1fr;
        gap: 10px;
        margin-top: 14px;
    }

    .text-size-option {
        min-height: 96px;
        padding: 13px;
        border-radius: 13px;
        gap: 11px;
    }

    .text-size-preview {
        width: 62px;
        height: 62px;
        border-radius: 12px;
    }
}