body { font-family:sans-serif; background:#f5f7fa; }

.container {
 display:flex;
 flex-direction:column;
 align-items:center;
 padding:40px;
}

.card {
 width:100%;
 max-width:680px;
 background:#fff;
 padding: 32px 40px;
 border-top:4px solid #4a90e2;
 border-radius:12px;
 box-shadow: 0 6px 20px rgba(0,0,0,0.08);
}

.card + .card {
    margin-top: 30px;
}

/* 問い合わせカード（緑） */
.contact-card {
    border-top: 4px solid #2ecc71;
/*    background: #f9fffc;*/
}

input,select {
 width:100%;
 padding: 12px 14px;
 border: 1px solid #d0d7de;
 border-radius: 6px;
 box-sizing: border-box;
 transition: .2s;
}
input:focus,
select:focus,
textarea:focus {
 border-color:#4285f4;
 outline: none;
 box-shadow:0 0 0 3px rgba(66,133,244,.15);
}

textarea {
 flex:1;
 width:100%;
 min-width:0;
 padding: 12px 14px;
 border: 1px solid #d0d7de;
 border-radius: 6px;
 box-sizing: border-box;
 transition: .2s;
}

.row { display:flex; gap:10px; }

.confirm-item {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    padding: 12px 0;
    border-bottom: 1px solid #eee;
}


/* ★未入力を控えめに */
.confirm-item .value .empty {
    color: #aaa;
    font-style: italic;
}


.confirm-item span {
    width: 35%;
    color: #666;
}


/* ラベル */
.confirm-item .label {
    width: 40%;
    color: #555;
    font-size: 14px;
}

.confirm-item .value {
    width: 65%;
    text-align: left;
    word-break: break-all;
    font-weight: normal;
}

.confirm-item .remarks {
    background: #f8f9fa;
    padding: 12px;
    border-radius: 6px;
    white-space: pre-wrap;
}

/* 未入力（控えめ） */
.confirm-item .value.empty {
    color: #aaa;           /* ★薄く */
    font-weight: normal;   /* 強調しない */
}


/* ボタン */
.button-group {
    display: flex;
    gap: 10px;
    margin-top: 30px;
}

.btn {
    width:100%;
    flex: 1;
    padding: 12px;
    background: #4a90e2;
    color: #fff;
    border: none;
    cursor: pointer;
    transition: background-color 0.2s;
}

.btn:hover {
    background: #357abd;
}

.btn.back {
    background: #bbb;
}

.btn.back:hover {
    background: #999;
}

h1 {
    font-size: 36px;
    font-weight: 700;
    color: #1e3a5f;
    margin-bottom: 32px;
}


.required {
    color: red;
}


.change-group {
    border-left: 4px solid #4285f4;
    padding-left: 10px;
    margin: 20px 0 12px 0;
    font-size: 18px;
    font-weight: 500;
    color: #1f3f6d;
}

.complete-actions {
    margin-top: 30px;
}
.btn-home {
    display: inline-block;
    padding: 12px 32px;
    background: #4f8ad8;
    color: #fff;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
    transition: 0.2s;
}
.btn-home:hover{
    background: #3d75c0;
}

.btn-home:active {
    background: #3466a8;
}


.error-box {
    margin: 20px 0 30px;
    padding: 15px 20px;
    background: #fff3f3;
    border: 1px solid #e57373;
    border-left: 5px solid #d32f2f;
    border-radius: 6px;
}

.error-title {
    color: #c62828;
    font-weight: bold;
    margin-bottom: 10px;
}

.error-box ul {
    margin: 0;
    padding-left: 20px;
    color: #c62828;
}

.error-box li {
    color: #c62828;
    margin-bottom: 5px;
}