/* style.css */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    background-color: #000000;
    color: #ff9900;
    font-family: 'Helvetica Neue', Arial, sans-serif;
    padding: 20px;
    width: 100vw;
    overflow-x: hidden;
}

#app {
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
}

header {
    text-align: center;
    margin-bottom: 30px;
    border-bottom: 2px solid #ff9900;
    padding-bottom: 10px;
}

h1 {
    font-size: 2rem;
    color: #ff9900;
}

.month-section {
    margin-bottom: 40px;
}

.month-title {
    font-size: 1.5rem;
    color: #ffff00;
    margin-bottom: 15px;
    border-left: 5px solid #ff9900;
    padding-left: 10px;
}

.day-list {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.day-item {
    background-color: #111111;
    border: 1px solid #333333;
    border-radius: 5px;
    padding: 15px;
}

.day-header {
    display: flex;
    gap: 20px;
    margin-bottom: 8px;
    font-weight: bold;
    font-size: 1.2rem;
}

.day-date {
    color: #ffff00;
}

.day-eto {
    color: #ff9900;
}

.day-text {
    color: #ff9900;
    line-height: 1.6;
    font-size: 1rem;
    white-space: pre-wrap;
}

/* 横向き（ランドスケープ）時のスタイル調整 */
@media screen and (orientation: landscape) {
    body {
        padding: 20px 4％;
    }
    #calendar-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 30px;
        align-items: start;
    }
    .month-section {
        margin-bottom: 0;
    }
}