/* 基本設定 */
body, html {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: 'Helvetica Neue', Arial, sans-serif; /* 手書き風フォントがあれば指定 */
    color: #333;
    overflow-x: hidden;
}

/* ドット背景の生成 */
.dot-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: radial-gradient(#ddd 1px, transparent 1px);
    background-size: 20px 20px;
    z-index: -1;
}

/* 全体コンテナ */
.main-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* ヘッダー */
.main-header h1 {
    font-size: 2rem;
    margin-bottom: 20px;
}

/* 2カラムレイアウト */
.content-wrapper {
    display: flex;
    gap: 40px; /* カラム間の隙間 */
}

.left-column {
    flex: 1; /* 左側を広めに */
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.right-column {
    flex: 1; /* 右側 */
}

/* 共通パーツ：ラベル（見出し） */
.label {
    display: inline-block;
    padding: 5px 15px;
    font-weight: bold;
    border-radius: 4px;
    margin-bottom: 10px;
    font-size: 0.9rem;
}

/* 共通パーツ：枠線ボックス */
.memo-box, .purple-box {
    width: 100%;
    border-radius: 8px;
    box-sizing: border-box;
}

/* カレンダー */
.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    grid-template-rows: repeat(7, 1fr);
    width: 250px; /* ワイヤーフレームのサイズ感 */
    height: 180px;
    border-top: 1px solid #ccc;
    border-left: 1px solid #ccc;
}

.calendar-cell {
    border-right: 1px solid #ccc;
    border-bottom: 1px solid #ccc;
    background: #fff;
}

/* メモエリア（テキストエリア） */
.memo-box {
    height: 200px; /* ワイヤーフレームに合わせた高さ */
    padding: 15px;
    border: 2px solid;
    resize: none; /* サイズ変更不可 */
    font-size: 1rem;
    line-height: 1.5;
    background-color: transparent;
}

/* カラー設定（ラベルとボックス） */
.green-label { background-color: #6edc6e; color: #fff; }
.green-box { border-color: #a8eba8; }

.yellow-label { background-color: #ffda4f; color: #333; }
.yellow-box { border-color: #ffe894; }

.purple-label { background-color: #c087eb; color: #fff; }
.purple-box { border: 2px solid #e0c3f7; padding: 20px; }

/* 予算シミュレーター内部のスタイル */
.purple-box h3 {
    margin-top: 0;
    color: #6a0dad;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    color: #666;
    margin-bottom: 5px;
}

.form-group input {
    width: 100%;
    padding: 8px;
    border: 1px solid #e0c3f7;
    border-radius: 4px;
    box-sizing: border-box;
}

#calculate-btn {
    width: 100%;
    padding: 10px;
    background-color: #c087eb;
    color: #fff;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    margin-top: 10px;
}

#calculate-btn:hover {
    background-color: #ac62e6;
}

.result-area {
    margin-top: 20px;
    text-align: center;
    border-top: 1px solid #e0c3f7;
    padding-top: 15px;
}

#total-price {
    font-size: 1.8rem;
    font-weight: bold;
    color: #6a0dad;
}

/* レスポンシブ対応（スマホ時） */
@media (max-width: 768px) {
    .content-wrapper {
        flex-direction: column;
    }
}body {
    background: linear-gradient(135deg, #ffe9a7 0%, #a7ffd9 100%);
    font-family: 'Rounded Mplus 1c', 'Arial Rounded MT Bold', Arial, sans-serif;
    color: #3b2f1e;
    margin: 0;
    padding: 0;
}

.dot-bg {
    position: fixed;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 0;
    background-image:
        radial-gradient(circle at 20% 20%, #fffbe6 2%, transparent 3%),
        radial-gradient(circle at 80% 80%, #ffe066 2%, transparent 3%),
        radial-gradient(circle at 60% 30%, #ffd180 1.5%, transparent 2.5%),
        radial-gradient(circle at 30% 70%, #a7ffd9 1.5%, transparent 2.5%);
    background-size: cover;
}

.main-container {
    max-width: 1100px;
    margin: 40px auto;
    background: rgba(255,255,255,0.85);
    border-radius: 32px;
    box-shadow: 0 8px 32px rgba(0,0,0,0.10);
    padding: 32px 24px;
    position: relative;
    z-index: 1;
}

.main-header h1 {
    text-align: center;
    color: #ff8c42;
    font-weight: bold;
    letter-spacing: 2px;
    font-size: 2.2em;
    margin-bottom: 24px;
    text-shadow: 1px 2px 0 #fffbe6, 0 2px 8px #ffd180;
}

.content-wrapper {
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

.left-column, .right-column {
    flex: 1 1 350px;
    min-width: 320px;
}

.schedule-area {
    background: #fffbe6;
    border-radius: 20px;
    padding: 18px;
    margin-bottom: 18px;
    border: 2px dashed #ffe066;
    box-shadow: 0 2px 8px rgba(255, 204, 51, 0.10);
}

.calendar-grid {
    display: grid;
    grid-template-columns: repeat(7, 1fr);
    gap: 6px;
    margin-top: 10px;
}

.calendar-cell {
    background: #a7ffd9;
    border-radius: 8px;
    height: 32px;
    border: 1.5px solid #ffd180;
    box-shadow: 0 1px 4px rgba(167,255,217,0.15);
}

.label {
    font-weight: bold;
    margin-bottom: 6px;
    font-size: 1.1em;
    letter-spacing: 1px;
}

.date-label {
    color: #00b894;
}

.green-label {
    color: #43a047;
}
.yellow-label {
    color: #ffb300;
}
.purple-label {
    color: #8e44ad;
}

.memo-area {
    background: #e0f7fa;
    border-radius: 18px;
    padding: 14px 16px;
    margin-bottom: 18px;
    border: 2px dashed #80deea;
    box-shadow: 0 2px 8px rgba(128,222,234,0.10);
}

.memo-box {
    width: 100%;
    min-height: 60px;
    border-radius: 12px;
    border: 2px solid #ffd180;
    background: #fffbe6;
    font-size: 1em;
    padding: 10px;
    margin-top: 6px;
    box-sizing: border-box;
    resize: vertical;
}

.green-box {
    border-color: #a5d6a7;
    background: #e8f5e9;
}
.yellow-box {
    border-color: #ffe082;
    background: #fffde7;
}

.budget-area {
    background: #f3e5f5;
    border-radius: 20px;
    padding: 18px;
    margin-bottom: 18px;
    border: 2px dashed #ce93d8;
    box-shadow: 0 2px 8px rgba(206,147,216,0.10);
}

.budget-content {
    background: #fff;
    border-radius: 16px;
    padding: 18px;
    box-shadow: 0 1px 6px rgba(206,147,216,0.08);
}

.form-group {
    margin-bottom: 16px;
}

label {
    display: block;
    margin-bottom: 5px;
    color: #00897b;
    font-weight: 500;
}

input[type="number"], input[type="text"], textarea {
    width: 100%;
    padding: 10px;
    border-radius: 12px;
    border: 2px solid #ffd180;
    background: #fffbe6;
    font-size: 1em;
    box-sizing: border-box;
    margin-bottom: 4px;
}

button {
    background: linear-gradient(90deg, #ffb347 0%, #ffcc33 100%);
    color: #fff;
    border: none;
    border-radius: 16px;
    padding: 10px 24px;
    font-size: 1em;
    font-weight: bold;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(255, 204, 51, 0.15);
    transition: background 0.2s;
}

button:hover {
    background: linear-gradient(90deg, #ffcc33 0%, #ffb347 100%);
}

.result-area {
    background: #fff3e0;
    border-radius: 16px;
    padding: 16px;
    margin: 18px 0;
    border: 2px dashed #ffd180;
    color: #ff8c42;
    font-weight: bold;
    font-size: 1.1em;
}

@import url('https://fonts.googleapis.com/css2?family=Rounded+Mplus+1c:wght@500&display=swap');.calendar-select {
    display: flex;
    gap: 16px;
    margin: 10px 0 0 0;
    align-items: center;
}
.calendar-select label {
    font-size: 1em;
    color: #00b894;
    font-weight: bold;
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.calendar-select input[type="date"] {
    border-radius: 8px;
    border: 2px solid #ffd180;
    background: #fffbe6;
    padding: 6px 10px;
    font-size: 1em;
}#calendar-container {
    margin-top: 16px;
    background: #fffbe6;
    border-radius: 14px;
    padding: 12px;
    box-shadow: 0 1px 6px rgba(255, 204, 204, 0.10);
    overflow-x: auto;
    max-width: 350px;
}
.calendar-table {
    border-collapse: separate;
    border-spacing: 4px;
    width: 100%;
    text-align: center;
    font-size: 1em;
}
.calendar-table th {
    color: #ff8c42;
    font-weight: bold;
    background: #ffe9a7;
    border-radius: 8px;
    padding: 4px 0;
}
.calendar-table td {
    background: #fff;
    border-radius: 8px;
    padding: 6px 0;
    transition: background 0.2s;
}
.calendar-table td.selected {
    background: #ffb6c1 !important; /* ピンク色 */
    color: #fff;
    font-weight: bold;
}
.calendar-table td.today {
    border: 2px solid #ff8c42;
}
.calendar-table td.disabled {
    color: #ccc;
    background: #f5f5f5;
}