:root {
    --bg: #0a0a0a;
    --surface: #0e0e0e;
    --border: #1c1c1c;
    --border-soft: #262626;
    --text: #e8e8e6;
    --text-muted: #888;
    --text-faint: #555;

    --league-pl: #a78bfa;
    --league-pd: #fbbf24;
    --league-bl1: #f87171;
    --league-sa: #60a5fa;
    --league-fl1: #2dd4bf;
    --league-wc: #f5d90a;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Yu Gothic", sans-serif;
}

/* ヘッダー */
.site-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    border-bottom: 1px solid var(--border);
}
.site-title { font-size: 16px; font-weight: 600; letter-spacing: 0.4px; }
.site-sub { font-size: 12px; color: var(--text-muted); }

/* 全体レイアウト */
.layout { display: grid; grid-template-columns: 240px minmax(0, 1fr); min-height: calc(100vh - 100px); }

/* サイドバー */
.sidebar { padding: 20px 16px; border-right: 1px solid var(--border); background: var(--surface); }
.section-label {
    font-size: 11px; color: var(--text-muted); margin: 0 0 8px;
    text-transform: uppercase; letter-spacing: 0.5px;
}
.toggle-group { display: flex; gap: 6px; margin-bottom: 20px; }
.toggle {
    flex: 1; text-align: center; padding: 6px; font-size: 13px;
    border: 1px solid var(--border-soft); border-radius: 6px; cursor: pointer; color: var(--text-muted);
}
.toggle input { display: none; }
.toggle.active { background: var(--text); color: var(--bg); border-color: var(--text); }

.date-nav {
    display: flex; align-items: center; gap: 8px; margin-bottom: 12px; font-size: 13px;
}
.date-nav a {
    color: var(--text-muted); text-decoration: none; border: 1px solid var(--border-soft);
    border-radius: 6px; padding: 4px 10px;
}
.date-nav span { flex: 1; text-align: center; }

.today-btn {
    width: 100%; font-size: 13px; margin-bottom: 24px; padding: 6px;
    background: transparent; color: var(--text-muted); border: 1px solid var(--border-soft);
    border-radius: 6px; cursor: pointer;
}

.league-filter { display: flex; flex-direction: column; gap: 10px; }
.league-check { display: flex; align-items: center; gap: 8px; font-size: 13px; color: #ccc; cursor: pointer; }
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; }
.league-pl  { background: var(--league-pl); }
.league-pd  { background: var(--league-pd); }
.league-bl1 { background: var(--league-bl1); }
.league-sa  { background: var(--league-sa); }
.league-fl1 { background: var(--league-fl1); }
.league-wc  { background: var(--league-wc); }

/* カレンダー本体 */
.calendar-wrap { padding: 12px 16px; overflow-x: auto; }
.calendar-header, .calendar-body {
    display: grid;
    grid-template-columns: 44px repeat(var(--day-count, 7), minmax(90px, 1fr));
}
.calendar-header { border-bottom: 1px solid var(--border); }
.day-header { text-align: center; padding: 6px 0; font-size: 11px; color: var(--text-muted); }
.day-header .date { display: block; font-size: 15px; color: #ccc; }
.day-header.is-today .date { color: var(--text); font-weight: 600; }

.calendar-body { position: relative; }
.time-axis { position: relative; height: 720px; }
.time-axis span { position: absolute; font-size: 10px; color: var(--text-faint); transform: translateY(-50%); }

.day-column { position: relative; height: 720px; border-left: 1px solid var(--border); }

.match-block {
    position: absolute;
    left: 3px; right: 3px;
    background: #141414;
    border-left: 3px solid #555;
    border-radius: 6px;
    padding: 4px 6px;
    font-size: 11px;
    overflow: hidden;
    cursor: pointer;
    transition: filter 0.15s;
}
.match-block:hover { filter: brightness(1.4); }
.match-block .time { font-size: 10px; font-weight: 600; }
.match-block .teams { color: #ddd; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.match-block.league-pl  { border-left-color: var(--league-pl); } .match-block.league-pl .time  { color: var(--league-pl); }
.match-block.league-pd  { border-left-color: var(--league-pd); } .match-block.league-pd .time  { color: var(--league-pd); }
.match-block.league-bl1 { border-left-color: var(--league-bl1); } .match-block.league-bl1 .time { color: var(--league-bl1); }
.match-block.league-sa  { border-left-color: var(--league-sa); } .match-block.league-sa .time  { color: var(--league-sa); }
.match-block.league-fl1 { border-left-color: var(--league-fl1); } .match-block.league-fl1 .time { color: var(--league-fl1); }
.match-block.league-wc  { border-left-color: var(--league-wc); } .match-block.league-wc .time  { color: var(--league-wc); }

/* モーダル */
.modal-backdrop {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,0.7);
    align-items: center; justify-content: center;
    padding: 24px; z-index: 100;
}
.modal-card {
    background: #141414; border: 1px solid var(--border-soft); border-radius: 14px;
    padding: 24px; width: 100%; max-width: 360px;
}
.modal-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 16px; }
.modal-league { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.modal-header button { background: transparent; border: none; color: var(--text-muted); font-size: 20px; cursor: pointer; }

.modal-crests { display: flex; align-items: center; justify-content: center; gap: 16px; margin-bottom: 10px; }
.crest {
    width: 52px; height: 52px; border-radius: 50%; background: #222;
    display: flex; align-items: center; justify-content: center; font-size: 13px; color: #ddd;
}
.modal-crests .vs { color: var(--text-faint); font-size: 13px; }
.modal-teams { text-align: center; font-size: 15px; margin-bottom: 20px; }

.modal-details { border-top: 1px solid var(--border-soft); padding-top: 14px; display: flex; flex-direction: column; gap: 10px; font-size: 13px; }
.modal-details div { display: flex; justify-content: space-between; gap: 12px; }
.modal-details span:first-child { color: var(--text-muted); flex-shrink: 0; }
.modal-details span:last-child { text-align: right; }

.site-footer { text-align: center; padding: 16px; font-size: 11px; color: var(--text-faint); }
.site-footer a { color: var(--text-muted); }