/* ============================================================
   style.css
   横幅1000px・スマホ拡大/ズレ防止 ＆ レス改行隙間完全カット版
   ============================================================ */

/* 1. スマホでの横スクロール・自動拡大・画面ずれを根本から完全遮断 */
html {
    overflow-x: hidden;
    width: 100%;
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
    touch-action: manipulation;
}

body {
    background-image: url('../img/ba.png');
    background-size: 65px;
    background-repeat: repeat;
    margin: 0;
    padding: 10px;
    font-family: sans-serif;
    overflow-x: hidden;
    width: 100%;
    box-sizing: border-box;
}

/* ------------------------------------------------------------
   全体幅を制限して中央寄せにするコンテナ枠
   ------------------------------------------------------------ */
.board-container {
    max-width: 1000px;
    width: 100%;
    margin: 0 auto;
    box-sizing: border-box;
}

.board-header {
    padding: 10px;
    margin-bottom: 10px;
    border: 5px double #333333;
    border-radius: 10px;
    background-color: #CCFFCC; /* #ffff99 から変更 */
    font-size: large;
    font-weight: bold;
    color: #000000;
    box-sizing: border-box;
}

.board-info {
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid #333333;
    background-color: #CCFFCC; /* #ffff99 から変更 */
    box-sizing: border-box;
}

.board-info marquee {
    color: red;
}

.thread-list-title {
    background: #CCFFCC; /* #ffff99 から変更 */
    border: 1px solid #000000;
    padding-left: 20px;
    box-sizing: border-box;
}

.thread-list-title span {
    color: rgb(0, 0, 0);
}

.thread-list-box {
    border: 1px solid #000000;
    font-size: 100%;
    padding: 15px;
    background-color: #fff;
    box-sizing: border-box;
    word-break: break-all;
}

.thread-list-box a {
    color: #0000ee;
    text-decoration: underline;
}

.thread-list-box .thread-list-links {
    margin-bottom: 10px;
}

.new-thread-box {
    padding: 10px;
    margin-bottom: 10px;
    border: 5px double #333333;
    background-color: #CCFFCC; /* #ffff99 から変更 */
    text-align: center;
    box-sizing: border-box;
}

/* ------------------------------------------------------------
   新規スレッド作成フォーム / レス投稿フォーム（自動ズーム完全遮断）
   ------------------------------------------------------------ */
.post-form-box {
    padding: 10px;
    margin-bottom: 10px;
    border: 5px double #333333;
    background-color: #CCFFCC; /* #ffff99 から変更 */
    box-sizing: border-box;
}

.post-form-box table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

.post-form-box td {
    padding: 4px;
    font-size: 90%;
    vertical-align: middle;
}

/* iOS自動ズーム対策（16px固定） */
input[type="text"],
input[type="password"],
input[type="submit"],
input[type="button"],
select,
textarea,
button {
    font-size: 16px !important;
    line-height: 1.3;
    -webkit-appearance: none;
    border-radius: 0;
}

.post-form-box input[type="text"],
.post-form-box textarea {
    width: 100%;
    box-sizing: border-box;
    font-family: sans-serif;
}

.post-form-box input:focus,
.post-form-box textarea:focus,
.post-form-box select:focus {
    font-size: 16px !important;
    outline: none;
}

.post-form-box textarea {
    height: 6em;
    resize: vertical;
}

/* ボタン構造 */
.post-form-box button#reply-submit {
    position: relative;
    padding: 8px 20px;
    font-size: 16px !important;
    font-weight: bold;
    cursor: pointer;
    border: 2px solid #333333;
    background-color: #f0f0f0;
    border-radius: 4px;
    box-shadow: 0 2px 0 #888888;
    transition: all 0.15s ease-in-out;
    -webkit-appearance: button;
}

.post-form-box button#reply-submit:hover:not(:disabled) {
    background-color: #ffffcc;
    border-color: #000000;
}

.post-form-box button#reply-submit:active:not(:disabled) {
    transform: translateY(2px);
    box-shadow: none;
}

.post-form-box button#reply-submit.is-submitting,
.post-form-box button#reply-submit:disabled {
    background-color: #dddddd;
    border-color: #888888;
    color: #666666;
    cursor: wait;
    transform: translateY(2px);
    box-shadow: none;
    opacity: 0.8;
}

.form-status {
    text-align: center;
    font-weight: bold;
    padding: 4px;
}
.form-status.error { color: #c00; }
.form-status.ok { color: #060; }

/* ------------------------------------------------------------
   スレッド表示（枠線・結合構造）
   ------------------------------------------------------------ */

.res-box {
    border-left: 1px solid #000000;
    border-right: 1px solid #000000;
    border-top: none;
    border-bottom: 1px dotted #ccc;
    background-color: #ffffff;
    padding: 6px 12px; /* 余白をコンパクトに統一 */
    margin-bottom: 0;
    box-sizing: border-box;
    word-wrap: break-word;
    overflow-wrap: anywhere;
}

.res-box:first-of-type {
    border-top: 1px solid #000000;
}

.res-box:last-of-type {
    border-bottom: 1px solid #000000;
    margin-bottom: 10px;
}

.res-box:only-of-type {
    border: 1px solid #000000;
    margin-bottom: 10px;
}

.res-box.abone {
    background-color: #eee;
    color: #999;
}

.res-box.highlight {
    background-color: #ffe4a1;
    transition: background-color 1.2s ease;
}

.res-header {
    font-size: 90%;
    margin-bottom: 4px;
    line-height: 1.2;
}

.res-number {
    font-weight: bold;
    cursor: pointer;
    color: #006600;
}
.res-number:hover {
    text-decoration: underline;
}

.res-name {
    font-weight: bold;
    color: #008000;
}

.res-mail {
    color: #0000ee;
}

.res-id {
    color: #666;
    font-size: 85%;
}

.res-date {
    color: #333;
}

/* ------------------------------------------------------------
   【修正核心部】レス本文（.res-body）の過剰改行・隙間を徹底削除
   ------------------------------------------------------------ */
.res-body {
    /* white-space: normal に固定し、ソースコード内の生の改行による隙間を完全カット */
    white-space: normal !important; 
    word-wrap: break-word;
    overflow-wrap: anywhere;
    line-height: 1.35 !important; /* 行間を自然でコンパクトな数値に強制固定 */
    margin: 0 !important;
    padding: 0 !important;
}

/* 本文内の段落・ブロック要素の不要余白を強制リセット */
.res-body p,
.res-body div {
    margin: 0 !important;
    padding: 0 !important;
    line-height: inherit !important;
}

/* <br> タグが連続した際の物理的間隔を短縮制御 */
.res-body br {
    display: block !important;
    content: "" !important;
    margin-top: 0 !important;
    margin-bottom: 0 !important;
    line-height: 1.25 !important;
}

.res-body a.anchor {
    color: #0000ee;
    text-decoration: underline;
}

.res-body a.url-link {
    color: #0000ee;
    word-break: break-all;
}

.thread-title-header {
    padding: 10px;
    margin-bottom: 10px;
    border: 5px double #333333;
    border-radius: 10px;
    background-color: #CCFFCC; /* #ffff99 から変更 */
    font-size: large;
    font-weight: bold;
    color: #000000;
    box-sizing: border-box;
}

.back-link-box {
    padding: 6px 10px;
    margin-bottom: 10px;
    border: 1px solid #333333;
    background-color: #CCFFCC; /* #ffff99 から変更 */
    box-sizing: border-box;
}

.locked-notice {
    padding: 10px;
    margin-bottom: 10px;
    border: 1px solid #c00;
    background-color: #ffe0e0;
    color: #900;
    font-weight: bold;
    box-sizing: border-box;
}

/* ------------------------------------------------------------
   過去ログ一覧
   ------------------------------------------------------------ */
.kakolog-box {
    border: 1px solid #000000;
    padding: 15px;
    background-color: #fff;
    box-sizing: border-box;
    word-break: break-all;
}
.kakolog-box ul {
    list-style: none;
    padding: 0;
    margin: 0;
}
.kakolog-box li {
    padding: 6px 0;
    border-bottom: 1px dotted #ccc;
}

.pagination {
    text-align: center;
    margin: 10px 0;
}

/* ------------------------------------------------------------
   コンテナ・共通制御
   ------------------------------------------------------------ */
.board-header,
.board-info,
.thread-list-title,
.thread-list-box,
.new-thread-box,
.post-form-box,
.res-box,
.thread-title-header,
.back-link-box,
.locked-notice,
.kakolog-box {
    max-width: 1000px;
    width: 100%;
    margin-left: auto;
    margin-right: auto;
}

/* スマホ表示最適化 */
@media screen and (max-width: 600px) {
    body {
        padding: 5px;
    }
    
    .post-form-box td {
        display: block;
        width: 100%;
        box-sizing: border-box;
    }
    .post-form-box td:first-child {
        padding-bottom: 2px;
        font-weight: bold;
    }
}

/* ------------------------------------------------------------
   新規レス追加時のアニメーション
   ------------------------------------------------------------ */
@keyframes resFadeIn {
    0% {
        opacity: 0;
        background-color: #ffff66 !important;
        transform: translateY(-15px);
    }
    30% {
        opacity: 1;
    }
    100% {
        opacity: 1;
        background-color: #ffffff;
        transform: translateY(0);
    }
}

.res-box.new-post-animate {
    animation: resFadeIn 1.5s ease-out forwards !important;
    will-change: transform, opacity, background-color;
}

/* ------------------------------------------------------------
   アンカーホバー時のポップアップ表示用（PC向け）
   ------------------------------------------------------------ */
.res-popup {
    position: absolute;
    z-index: 9999;
    max-width: 500px;
    width: 90%;
    background-color: #fffff0;
    border: 2px solid #333333;
    border-radius: 4px;
    box-shadow: 4px 4px 12px rgba(0, 0, 0, 0.3);
    padding: 8px 12px;
    pointer-events: none; /* ポップアップがマウスイベントを阻害しない */
    margin: 0;
}