/* ========================================
   Home Page Styles
   - Two columns layout
   ======================================== */

/* ログイン状態表示バナーのラッパー */
.login-status-banner-wrapper {
    position: relative;
    width: 95%;
    max-width: 1200px;
    margin: 1rem auto;
    padding-top: 2.5rem; /* ボタン用のスペースを確保 */
    box-sizing: border-box;
}

/* ログイン状態表示バナー（メインコンテナの外） */
.login-status-banner {
    background-color: white;
    border: 1px solid #e5e7eb;
    border-radius: 8px;
    padding: 1rem 1.5rem;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    width: 100%;
    box-sizing: border-box;
}

/* 名前ON/OFFボタン（バナーの外側の右上） */
.banner-toggle-name-button {
    position: absolute;
    top: 0;
    right: 0;
    background-color: white;
    border: 1px solid #e5e7eb;
    border-radius: 20px;
    padding: 0.48rem 0.96rem;
    font-size: 0.9rem;
    font-weight: 500;
    color: #374151;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
    display: inline-flex;
    flex-direction: row;
    align-items: center;
    justify-content: center;
    gap: 0.25rem;
    z-index: 10;
}

.banner-toggle-name-button:hover {
    background-color: #f9fafb;
    border-color: #d1d5db;
    transform: translateY(-2px);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.banner-toggle-name-button .toggle-name-text,
.banner-toggle-name-button .toggle-name-state {
    font-size: 0.9rem;
    line-height: 1.2;
    color: #374151;
    font-weight: 500;
}

.login-status-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.login-status-text {
    flex: 1;
}

.login-status-label {
    margin: 0 0 0.25rem 0;
    font-size: 0.875rem;
    color: #6b7280;
    font-weight: 400;
}

.login-status-name {
    margin: 0;
    font-size: 1rem;
    color: #374151;
    font-weight: 500;
}

@media (min-width: 1264px) {
    .login-status-banner-wrapper {
        width: 1200px;
        max-width: 1200px;
    }
}

@media (max-width: 640px) {
    .login-status-banner-wrapper {
        margin: 0.75rem auto;
        padding-top: 2.2rem; /* スマホ幅でもボタン用のスペースを確保 */
    }
    
    .login-status-banner {
        padding: 0.875rem 1.25rem;
    }
    
    .banner-toggle-name-button {
        top: 0;
        padding: 0.4rem 0.8rem;
        font-size: 0.85rem;
    }
}

/* Layout wrapper excluding admin button */
.admin-button-wrapper {
    display: flex;
    justify-content: center;
    width: 100%;
    margin-bottom: 1rem;
}

.home-sections-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 1rem;
    width: 100%;
    box-sizing: border-box;
}

.home-recommended-carousel {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}

.home-recommended-swiper {
    width: 100%;
    padding: 0 2.1rem;
    box-sizing: border-box;
    --swiper-navigation-size: 34px;
}

.home-recommended-swiper .swiper-slide {
    display: flex;
    justify-content: center;
}

.home-recommended-swiper .swiper-slide .articles-card {
    width: 100%;
    min-height: 100%;
}

.home-recommended-swiper-button-prev,
.home-recommended-swiper-button-next {
    width: 34px;
    height: 34px;
    border-radius: 999px;
    background-color: #ffffff;
    border: 1px solid #d1d5db;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.12);
    color: #374151;
}

.home-recommended-swiper-button-prev:hover,
.home-recommended-swiper-button-next:hover {
    background-color: #f8fafc;
    border-color: #93c5fd;
    color: #2563eb;
}

.home-recommended-swiper-button-prev::after,
.home-recommended-swiper-button-next::after {
    font-size: 0.85rem;
    font-weight: 700;
}

.home-recommended-swiper-button-prev {
    left: 0;
}

.home-recommended-swiper-button-next {
    right: 0;
}

.home-recommended-swiper-button-prev.swiper-button-disabled,
.home-recommended-swiper-button-next.swiper-button-disabled {
    opacity: 0.35;
    pointer-events: none;
}

.home-recommended-swiper-button-prev.swiper-button-lock,
.home-recommended-swiper-button-next.swiper-button-lock {
    display: none;
}

.home-recommended-swiper .swiper-slide .articles-card {
    padding: 0.7rem 0.9rem;
    border-radius: 6px;
}

.home-recommended-swiper .swiper-slide .articles-card-inner {
    gap: 0.6rem;
}

.home-recommended-swiper .swiper-slide .articles-card .articles-card-title {
    font-size: 0.95rem;
    padding-bottom: 0.45rem;
}

.home-recommended-swiper .swiper-slide .articles-card .articles-card-title i {
    font-size: 0.9em;
}

.home-recommended-swiper .swiper-slide .articles-card .articles-card-meta {
    font-size: 0.72rem;
    margin-top: 0.45rem;
    line-height: 1.3;
}

.home-recommended-swiper .swiper-slide .articles-card .articles-card-description {
    margin-top: 0.2rem;
    line-height: 1.35;
}

.home-recommended-text-link-wrap {
    margin: 0.8rem 0 0 0;
    text-align: right;
}

.home-recommended-text-link {
    color: #2563eb;
    text-decoration: underline;
    text-underline-offset: 2px;
    font-size: 1rem;
    font-weight: 500;
}

.home-recommended-text-link:hover {
    color: #1d4ed8;
}

@media (max-width: 640px) {
    .home-recommended-swiper {
        padding: 0 1.6rem;
        --swiper-navigation-size: 30px;
    }

    .home-recommended-swiper-button-prev,
    .home-recommended-swiper-button-next {
        width: 30px;
        height: 30px;
    }

    .home-recommended-text-link-wrap {
        text-align: center;
    }
}

.section-block {
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    margin: 1.33rem 0;
}

.section-block > .section-container {
    margin: 0;
}

.two-colmuns-link-buttons {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.75rem;
    width: 100%;
    margin: 0.75rem 0;
    justify-items: center;
}

.two-colmuns-link-buttons .link-button {
    width: 100%;
}

/* Grid for info sections */
.info-sections {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1.2rem;
    width: 100%;
}

.info-sections .section-block {
    margin: 0;
}

.info-sections .section-block > .section-container {
    margin: 0;
}

@media (min-width: 641px) {
    .two-colmuns-link-buttons {
        grid-template-columns: repeat(2, minmax(240px, 1fr));
    }

    .info-sections {
        grid-template-columns: repeat(2, minmax(240px, 1fr));
    }
}

.mode-overview-button {
    --btn-height: clamp(44px, 5vw, 54px);
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
    border: none;
    padding: 0 1.75rem;
    margin: 0.75rem auto;
    border-radius: 999px;
    font-weight: 600;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.55rem;
    height: var(--btn-height);
    min-width: 220px;
    min-height: var(--btn-height);
    max-height: var(--btn-height);
    font-size: clamp(0.95rem, 0.78rem + 0.35vw, 1.15rem);
    line-height: 1.05;
    transition: transform 0.3s ease, box-shadow 0.3s ease, background 0.3s ease;
}

.mode-overview-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.4);
}

.mode-overview-dialog {
    width: min(90%, 520px);
    max-height: min(90vh, 640px);
    overflow-y: auto;
}

.mode-overview-dialog h3 {
    text-align: center;
}

.mode-overview-list {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

.mode-overview-list h4 {
    font-size: 1.2rem;
    color: #1f2937;
    margin-bottom: 0.35rem;
}

.mode-overview-list p {
    color: #4b5563;
    line-height: 1.6;
}

@media (min-width: 1264px) {
    .info-sections {
        gap: 1.5rem;
    }
}

/* ダメトレとはセクションのテキストを左詰め */
.section-container.section-text-left {
    text-align: left;
}

.section-container.section-text-left .heading-base {
    text-align: center;
    margin-left: 0;
    margin-right: 0;
    margin-bottom: 1.75rem;
    font-size: clamp(1.5rem, 1.25rem + 1vw, 1.75rem);
}

.section-container.section-text-left h2 {
    font-size: clamp(1.125rem, 1rem + 0.5vw, 1.25rem);
    margin: 0 0 0.75rem 0;
}

.section-container.section-text-left p {
    margin: 0;
    line-height: 1.8;
}

.about-cards {
    display: grid;
    gap: 1rem;
}

.about-card {
    background: #ffffff;
    border: 1px solid rgba(148, 163, 184, 0.18);
    border-radius: 12px;
    padding: 1rem 1rem 1.125rem;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.08);
}

.about-feature-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: 0.5rem;
}

.about-feature-list li {
    line-height: 1.8;
}

.about-card + .about-card {
    margin-bottom: 0;
}

.home-recommended-swiper .swiper-slide .articles-card .articles-card-description {
    line-height: 1.5;
}

/* アコーディオン */
.accordion-section {
    position: relative;
}

.accordion-toggle {
    width: 100%;
    position: relative;
    background: none;
    border: none;
    padding: 0;
    cursor: pointer;
    min-height: 2.5rem;
}

.accordion-toggle .heading-base {
    position: static;
    transform: none;
    margin: 0;
    text-align: center;
    white-space: normal;
    width: 100%;
    padding: 0.5rem 2rem;
}

.accordion-icon {
    position: absolute;
    right: 1.33rem;
    top: calc(1rem + 1.25rem);
    transform: translateY(-50%);
    transition: transform 0.3s ease;
    font-size: 0.875rem;
    color: #4a5568;
    pointer-events: none;
}

@media (max-width: 640px) {
    .accordion-icon {
        right: 0.67rem;
        top: calc(0.67rem + 1.25rem);
    }
}

.accordion-icon.is-open {
    transform: translateY(-50%) rotate(180deg);
}

.accordion-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, opacity 0.3s ease;
    opacity: 0;
}

.accordion-content.is-open {
    max-height: 1000px;
    opacity: 1;
    margin-top: 1.25rem;
}

@media (min-width: 768px) {
    .about-cards {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

/* 悪質問題・悪質ユーザー（絞り込みフォーム）：各行の余白を統一 */
.admin-bad-question-filter-row {
    margin-bottom: 1.5rem;
}

.admin-bad-question-filter-row:last-of-type {
    margin-bottom: 1.5rem;
}

.admin-bad-question-filter-actions {
    margin-top: 1.5rem;
}

/* 悪質問題一覧：ユーザーID絞り込みフォーム */
.admin-bad-question-list-user-filter {
    margin-bottom: 1.5rem;
}

/* 悪質ユーザー：上記と同じクラスを流用しているため、追加の上書きは不要 */

/* 悪質問題一覧：カードと凍結表示を横並び（凍結はカード右側） */
.admin-bad-question-list-row {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
}

.admin-bad-question-list-row .admin-information-edit-card-link {
    flex: 1;
}

/* 凍結ON：カード右側に赤文字 */
.admin-bad-question-list-freeze--on {
    color: #dc2626;
    font-size: 0.875rem;
    font-weight: 600;
    flex-shrink: 0;
}

/* 凍結OFF：カード右側に緑文字 */
.admin-bad-question-list-freeze--off {
    color: #16a34a;
    font-size: 0.875rem;
    font-weight: 600;
    flex-shrink: 0;
}

/* 悪質ユーザー一覧：カードリンクをflexで伸ばす */
.admin-bad-user-list-row .admin-bad-user-list-card-link {
    flex: 1;
}

/* 悪質ユーザー詳細：行間・ボタン間の余白 */
.admin-bad-user-detail-row {
    margin-bottom: 1rem;
}
.admin-bad-user-detail-actions {
    margin-top: 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}
@media (min-width: 641px) {
    .admin-bad-user-detail-actions {
        flex-direction: row;
        flex-wrap: wrap;
        justify-content: center;
    }
}
.admin-bad-user-detail-action-form {
    display: inline-block;
    margin: 0;
}

/* 悪質ユーザー詳細：ブロック理由を縦並びに */
.admin-bad-user-reason-list {
    margin: 0.5rem 0 0 0;
    padding-left: 1.25rem;
    list-style-type: disc;
}
.admin-bad-user-reason-item {
    margin-bottom: 0.25rem;
}
.admin-bad-user-detail-label {
    display: block;
}

/* ブロック上限数セクション */
.admin-block-limit-section {
    margin-bottom: 2rem;
}
.admin-block-limit-form {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}
.admin-block-limit-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.admin-block-limit-label-text {
    font-weight: 600;
}
.admin-block-limit-input {
    width: 8rem;
}

/* ブロックマン対策：user_idごとのブロック件数一覧 */
.admin-block-man-list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.admin-block-man-list-item {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color, #e0e0e0);
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0.35rem;
}
.admin-block-man-list-item:last-child {
    border-bottom: none;
}
.admin-block-man-user-id {
    font-weight: 600;
}
.admin-block-man-user-name {
    color: var(--text-muted, #666);
    font-size: 0.9em;
}
.admin-block-man-link {
    color: inherit;
    text-decoration: none;
    font-weight: 600;
}
.admin-block-man-link:hover {
    text-decoration: underline;
}

/* ブロックマン対策詳細：有効化・無効化ボタン（中央配置） */
.admin-block-man-actions {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
    justify-content: center;
}
.admin-block-man-action-form {
    display: inline-block;
    margin: 0;
}

/* ブロックマン対策詳細：成功時ポップアップ（トースト） */
.admin-block-man-toast {
    display: block;
    padding: 0.75rem 1.25rem;
    margin-bottom: 1rem;
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    border-radius: 6px;
    text-align: center;
    font-weight: 600;
}
.admin-block-man-toast[hidden] {
    display: none !important;
}