/* =========================================================
BASIC
エラー案内・文字数カウンター・添付ファイル
========================================================= */
/* 入力画面共通の操作補助。デザイン01の通常表示を保ち、操作時の案内を補強します。 */
#mf-mail-form fieldset {
    min-width: 0;
    min-inline-size: 0;
}

#mf-mail-form :is(input, select, textarea, button, a) {
    scroll-margin-block: 28px;
}

#mf-mail-form :is(input, select, textarea, button, a):focus-visible {
    outline: 2px solid var(--color-primary, #0782aa);
    outline-offset: 3px;
}

#mf-mail-form :is(.checkbox-list label, .radio-list label, .privacy-consent) {
    min-height: 44px;
}

#mf-mail-form .field :is(input[type=checkbox], input[type=radio]) {
    flex: 0 0 20px;
    width: 20px;
    height: 20px;
    min-width: 20px;
    min-height: 20px;
    padding: 0;
}

#mf-mail-form .mf-error-summary {
    margin: var(--mf-error-summary-margin, 0 0 32px);
    padding: 22px 24px;
    border: 1px solid #bd3f38;
    border-left-width: 4px;
    border-radius: 4px;
    background: #fff8f7;
    color: #852b27;
    scroll-margin-block: 24px;
}

#mf-mail-form .mf-error-summary[hidden] {
    display: none;
}

#mf-mail-form .mf-error-summary:focus {
    outline: 2px solid #852b27;
    outline-offset: 4px;
}

#mf-mail-form .mf-error-summary h2 {
    margin: 0 0 10px;
    color: inherit;
    font-family: inherit;
    font-size: 17px;
    font-weight: 700;
    line-height: 1.6;
    letter-spacing: normal;
}

#mf-mail-form .mf-error-summary ul {
    display: grid;
    gap: 2px;
    margin: 0;
    padding: 0;
    list-style: none;
}

#mf-mail-form .mf-error-summary a {
    display: block;
    padding: 6px 0;
    color: inherit;
    font-size: 14px;
    line-height: 1.65;
    text-decoration: underline;
    text-underline-offset: 3px;
    overflow-wrap: anywhere;
}

#mf-mail-form .mf-character-count {
    margin: 6px 0 0;
    color: var(--color-muted, #65717a);
    font-size: 12px;
    font-variant-numeric: tabular-nums;
    line-height: 1.5;
    text-align: right;
}

/* ==============================================
― 画面の高さ・動きを減らす設定
============================================== */
@media (prefers-reduced-motion: reduce) {
    #mf-mail-form,
    #mf-mail-form * {
        scroll-behavior: auto !important;
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}
/* -----------------------------------
Responsive: ～767 (Mobile)
----------------------------------- */
@media (max-width: 767px) {
    #mf-mail-form .field :is(input, select, textarea) {
        font-size: max(16px, 1em);
    }
    #mf-mail-form .mf-error-summary {
        padding: 18px 16px;
    }
    #mf-mail-form .mf-error-summary a {
        min-height: 44px;
        padding-block: 10px;
    }
}