:root{ --accent:#306C3B; --accent-bg:#D9F0DC; --cream:#FDF7E9; }
*{ box-sizing:border-box; }
body{ margin:0; font-family:-apple-system,"Hiragino Kaku Gothic ProN","Noto Sans JP",sans-serif;
      background:var(--cream); color:#333; }
.wrap{ max-width:560px; margin:0 auto; padding:16px 16px 60px; }
.top{ display:flex; align-items:center; gap:10px; margin:6px 0 18px; }
.top .badge{ width:40px; height:40px; border-radius:50%; background:var(--accent-bg);
             display:flex; align-items:center; justify-content:center; font-size:22px; }
.top h1{ font-size:20px; color:var(--accent); margin:0; }
.back{ display:inline-block; color:var(--accent); text-decoration:none; font-weight:700; font-size:15px; margin:4px 0 12px; }

.card{ background:#fff; border:2px solid var(--accent-bg); border-radius:16px; padding:16px; margin-bottom:14px; }
label{ display:block; font-weight:700; font-size:14px; margin-bottom:6px; }
input,select,textarea{ width:100%; padding:12px; border:1px solid #ccc; border-radius:10px; font-size:16px; font-family:inherit; min-width:0; }
/* iOSで日付/時刻の入力欄がはみ出さないように */
input[type="date"], input[type="time"]{ -webkit-appearance:none; appearance:none; }
textarea{ min-height:90px; resize:vertical; }
.row{ display:flex; gap:10px; } .row>div{ flex:1; min-width:0; }

.btn{ width:100%; padding:16px; border:none; border-radius:12px; background:var(--accent);
      color:#fff; font-size:17px; font-weight:700; cursor:pointer; }
.btn:disabled{ opacity:.5; }

.msg{ text-align:center; padding:14px; border-radius:10px; margin-top:10px; display:none; }
.ok{ background:#e3f4e6; color:#1c6b2e; } .err{ background:#fce3e3; color:#a33; }

.preview{ display:flex; flex-wrap:wrap; gap:8px; margin-top:8px; }
.preview img{ width:72px; height:72px; object-fit:cover; border-radius:8px; }

/* サブメニューのボタン */
.menu-btn{ display:flex; align-items:center; gap:14px; width:100%; text-align:left;
           background:#fff; border:2px solid var(--accent-bg); border-radius:16px;
           padding:18px 16px; margin-bottom:14px; text-decoration:none; color:#333; }
.menu-btn .ico{ width:52px; height:52px; border-radius:50%; background:var(--accent-bg);
                display:flex; align-items:center; justify-content:center; font-size:26px; flex-shrink:0; }
.menu-btn .t{ font-weight:700; font-size:17px; }
.menu-btn .s{ font-size:13px; color:#888; margin-top:2px; }
.menu-btn .arrow{ margin-left:auto; color:#bbb; font-size:22px; }

/* 一覧 */
.item{ background:#fff; border:2px solid var(--accent-bg); border-radius:14px; padding:14px; margin-bottom:12px; }
.item .h{ display:flex; justify-content:space-between; align-items:baseline; font-weight:700; margin-bottom:4px; }
.item .h .d{ font-size:16px; } .item .h .n{ font-size:13px; color:#666; }
.item .meta{ font-size:13px; color:#777; margin-bottom:8px; }
.item .body{ font-size:14px; white-space:pre-wrap; }
.item .thumbs{ display:flex; flex-wrap:wrap; gap:6px; margin-top:8px; }
.item .thumbs img{ width:64px; height:82px; object-fit:contain; background:#f0f0f0; border-radius:6px; }
.empty{ text-align:center; color:#999; padding:40px 0; }

/* 必須マーク */
label.req::after{ content:"必須"; color:#c0392b; background:#fdecea; font-size:11px; font-weight:700;
                  border-radius:4px; padding:1px 7px; margin-left:8px; vertical-align:middle; }

/* 送信完了モーダル */
.modal{ position:fixed; inset:0; background:rgba(0,0,0,.45); display:none;
        align-items:center; justify-content:center; z-index:1000; padding:24px; }
.modal.show{ display:flex; }
.modal-box{ background:#fff; border-radius:20px; padding:28px 24px; text-align:center; max-width:340px; width:100%;
            box-shadow:0 12px 40px rgba(0,0,0,.25); }
.modal-icon{ width:72px; height:72px; border-radius:50%; background:var(--accent); color:#fff; font-size:40px;
             display:flex; align-items:center; justify-content:center; margin:0 auto 16px; }
.modal-title{ font-size:21px; font-weight:800; color:#333; margin-bottom:6px; }
.modal-sub{ color:#888; font-size:14px; margin-bottom:20px; }

/* ===== PC表示（社員向け画面を広く使う） ===== */
.menu-grid>.menu-btn{ margin-bottom:14px; }
@media (min-width:860px){
  .wrap{ max-width:960px; padding-left:22px; padding-right:22px; }
  .menu-grid{ display:grid; grid-template-columns:1fr 1fr; column-gap:16px; align-items:start; }
}