@charset "utf-8";

@import url("./style_base.css?v=20260809-a11y1");
@import url("./style_tops.css?v=20260804-2");
@import url("./style_mypage.css?v=20260804-4");
@import url("./style_form.css?v=20260808-survey-q3-grid1");
@import url("./style_portal.css?v=20260809-a11y1");
@import url("./announcement-public.css");

/* =========================================================
   完了画面：読み上げ用の見出しフォーカス
========================================================= */
[data-complete-heading]:focus {
    outline: none;
}


/* =========================================================
   最終提出：送信中オーバーレイ
========================================================= */
body.is-final-submitting {
    overflow: hidden;
}

.final-submit-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: rgba(0, 0, 0, 0.48);
}

.final-submit-overlay[hidden] {
    display: none;
}

.final-submit-overlay__panel {
    width: min(560px, 100%);
    padding: 32px 28px;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.24);
    text-align: center;
    line-height: 1.8;
}

.final-submit-overlay__panel:focus {
    outline: 3px solid #1d5fa7;
    outline-offset: 4px;
}

.final-submit-overlay__title {
    margin: 0 0 12px;
    font-size: 1.35rem;
    font-weight: 700;
}

.final-submit-overlay__panel p {
    margin: 8px 0;
}

.final-submit-overlay__note {
    margin-top: 16px !important;
    font-weight: 700;
}

.final-submit-overlay__spinner {
    display: block;
    width: 46px;
    height: 46px;
    margin: 0 auto 18px;
    border: 5px solid #d9d9d9;
    border-top-color: #17683a;
    border-radius: 50%;
    animation: final-submit-spin 0.9s linear infinite;
}

@keyframes final-submit-spin {
    to {
        transform: rotate(360deg);
    }
}

@media (prefers-reduced-motion: reduce) {
    .final-submit-overlay__spinner {
        animation: none;
    }
}


/* =========================================================
   マイページ：セッション有効期限警告
========================================================= */
.session-timeout-dialog {
    width: min(620px, calc(100% - 32px));
    max-width: 620px;
    margin: auto;
    padding: 0;
    border: 0;
    border-radius: 12px;
    background: #ffffff;
    color: var(--color-text);
    box-shadow: 0 12px 36px rgba(0, 0, 0, 0.28);
}

.session-timeout-dialog::backdrop {
    background: rgba(0, 0, 0, 0.55);
}

.session-timeout-dialog__panel {
    padding: 32px;
}

.session-timeout-dialog__panel h2 {
    margin: 0 0 16px;
    font-size: 1.4rem;
    line-height: 1.5;
}

.session-timeout-dialog__panel p {
    margin: 0 0 16px;
    line-height: 1.8;
}

.session-timeout-dialog__remaining {
    font-weight: 700;
}

.session-timeout-dialog__error {
    padding: 12px 16px;
    border: 2px solid var(--color-error);
    border-radius: 8px;
    background: #fff5f5;
    color: var(--color-error);
    font-weight: 700;
}

.session-timeout-dialog__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 24px;
}

.session-timeout-dialog__actions form {
    margin: 0;
}

.session-timeout-dialog__actions button:focus-visible {
    outline: 3px solid #1d5fa7;
    outline-offset: 4px;
}

@media (max-width: 600px) {
    .session-timeout-dialog__panel {
        padding: 24px 20px;
    }

    .session-timeout-dialog__actions {
        display: grid;
        grid-template-columns: 1fr;
    }

    .session-timeout-dialog__actions form,
    .session-timeout-dialog__actions button {
        width: 100%;
    }
}