body{
  background:#0f172a;
  color:#e5e7eb;
  font-family:sans-serif;
  padding:24px 16px;
  margin:0 auto;
  max-width:1350px;
}

/* スクロールバーを常に表示 */
html{
  overflow-y: scroll;
}

.song-play-area{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:4px;
}

.song-date{
  font-size:15px;
  color:#374151;
  line-height:1;
}

.search-options{
  display:inline-flex;
  align-items:center;
  gap:10px;
  white-space:nowrap;
  flex:0 0 auto;
  margin-left:-28px;
}

.search-options label{
  display:inline-flex;
  align-items:center;
  gap:4px;
  font-size:13px;
  cursor:pointer;
  margin:0;
  padding:4px 10px;
  border-radius:999px;
  background:#1e293b;
  color:#e5e7eb;
  border:1px solid #334155;
  transition:0.2s;
}

.search-options input[type="checkbox"]{
  width:16px;
  height:16px;
  min-width:16px;
  margin:0;
  padding:0;
  flex:0 0 auto;
  cursor:pointer;
}

.search-options + select{
  margin-left:28px;
}

th{
  white-space: nowrap;
}

h1{
  margin:0 0 20px 0;
  font-size:32px;
}

.global-filter{
  display:inline-flex;
  align-items:center;
  gap:12px;
  margin-bottom:0;
  padding:10px 14px;
  border-radius:12px;
  border:1px solid #334155;
  background:#111827;
  flex-wrap:nowrap;
}

.filter-message{
  margin-top:0;
  font-size:14px;
}

.summary{
  font-size:16px;
  font-weight:700;
  margin-bottom:0;
  color:#cbd5f5;
  background:#111827;
  padding:8px 16px;
  border-radius:12px;
  border:1px solid #334155;
  display:grid;
  grid-template-columns:auto 1fr;
  width:190px;
  min-width:190px;
  max-width:190px;
  row-gap:4px;
  column-gap:0.4em;
}

.summary-row{
  display:contents;
}

.summary-row-wrap{
  display:grid;
  grid-template-columns:auto max-content minmax(420px,1fr);
  align-items:stretch;
  gap:16px;
  margin-bottom:28px;
}

.filter-area,
.date-filter-area{
  display:flex;
  flex-direction:column;
  justify-content:space-between;
  gap:8px;
}

.date-input{
  display:flex;
  align-items:center;
  gap:8px;
  flex-wrap:nowrap;
}

.date-input .filter-label{
  white-space:nowrap;
  width:3.5em;
}

.quick-buttons{
  display:flex;
  gap:8px;
  flex-wrap:wrap;
}

.quick-buttons button{
  padding:6px 10px;
  font-size:13px;
}

.quick-buttons button.active{
  background:#3b82f6;
  border-color:#3b82f6;
  color:#fff;
}

.label{
  position:relative;
  text-align:left;
  padding-right:1em;
  white-space:nowrap;
}

.label::after{
  content:"：";
  position:absolute;
  right:0;
  top:0;
}

.value{
  text-align:right;
}

.tabs{
  display:flex;
  gap:12px;
  margin-bottom:20px;
  flex-wrap:wrap;
}

.tab-button{
  background:#1e293b;
  color:#e5e7eb;
  border:1px solid #334155;
  border-radius:12px;
  padding:14px 24px;
  font-size:16px;
  font-weight:700;
  cursor:pointer;
}

.tab-button:hover{
  background:#334155;
}

.tab-button.active{
  background:#3b82f6;
  border-color:#3b82f6;
  color:#ffffff;
}

.section{
  margin-top:8px;
}

.toolbar{
  display:flex;
  gap:16px;
  align-items:center;
  margin-bottom:20px;
  flex-wrap:wrap;
}

input,select{
  background:#1e293b;
  color:#e5e7eb;
  border:1px solid #334155;
  border-radius:10px;
  padding:10px 12px;
  font-size:14px;
}

input{
  min-width:320px;
}

.theme-switch{
  margin-left:auto;
  display:flex;
  align-items:center;
  gap:8px;
}

.toggle{
  display:flex;
  align-items:center;
}

.toggle input{
  display:none;
}

.slider{
  width:42px;
  height:22px;
  background:#334155;
  border-radius:999px;
  position:relative;
  cursor:pointer;
  transition:0.2s;
}

.slider::before{
  content:"";
  position:absolute;
  width:18px;
  height:18px;
  background:#e5e7eb;
  border-radius:50%;
  top:2px;
  left:2px;
  transition:0.2s;
}

.toggle input:checked + .slider{
  background:#3b82f6;
}

.toggle input:checked + .slider::before{
  transform:translateX(20px);
}

table{
  width:100%;
  border-collapse:collapse;
  background:#111827;
}

thead th{
  position:sticky;
  top:0;
  background:#111827;
  z-index:2;
}

td,th{
  border:1px solid #334155;
  padding:12px;
}

tbody tr:nth-child(even){
  background:#0b1220;
}

tbody tr:hover{
  background:#1e293b;
}

.hidden{
  display:none !important;
}

a{
  color:#93c5fd;
  text-decoration:none;
}

a:hover{
  text-decoration:underline;
}

button{
  background:#1e293b;
  color:#e5e7eb;
  border:1px solid #334155;
  border-radius:8px;
  padding:8px 12px;
  cursor:pointer;
}

button:hover{
  background:#334155;
}

.card{
  border:1px solid #334155;
  border-radius:14px;
  padding:20px;
  margin-bottom:24px;
  background:#111827;
}

.song-card.highlight{
  border-color:#3b82f6;
  background:#1e293b;
}

.stream-title-row{
  font-size:20px;
  font-weight:700;
  margin-bottom:10px;
  line-height:1.4;
}

.stream-date{
  font-size:14px;
  color:#94a3b8;
  margin-bottom:14px;
}

.grid{
  display:grid;
  grid-template-columns:repeat(5,minmax(0,1fr));
  gap:12px;
}

.song-card{
  border:1px solid #334155;
  border-radius:12px;
  padding:14px;
  background:#0b1220;
  min-height:130px;
  display:flex;
  flex-direction:column;
  gap:10px;
}

.song-card-head{
  display:flex;
  justify-content:space-between;
  align-items:center;
}

.song-card-title{
  font-size:16px;
  line-height:1.5;
  word-break:break-all;
  font-weight:600;
}

.song-card-artist{
  font-size:14px;
  color:#94a3b8;
  line-height:1.5;
  word-break:break-all;
}

td, th{
  font-size:17px;
}

.num{
  font-size:14px;
  font-weight:700;
  color:#94a3b8;
}

.artist-header{
  background:#020617;
  font-weight:700;
  font-size:16px;
}

.artist-song-row td{
  padding-left:20px;
}

#modal.hidden{
  display:none !important;
}

#modal{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,0.82);
  display:flex;
  justify-content:center;
  align-items:center;
  padding:24px;
  z-index:9999;
}

.modal-content{
  width:min(1400px,96vw);
}

iframe{
  width:100%;
  height:min(78vh,900px);
  border:0;
  border-radius:12px;
}

@media (max-width: 1200px){
  .grid{
    grid-template-columns:repeat(4,minmax(0,1fr));
  }
}

@media (max-width: 900px){
  .grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
  }

  input{
    min-width:220px;
    width:100%;
  }

  .toolbar{
    align-items:stretch;
  }

  .theme-switch{
    margin-left:0;
  }
}

@media (max-width: 600px){
  .grid{
    grid-template-columns:1fr;
  }

  .tab-button{
    width:100%;
  }
}

.filter-label,
.theme-label{
  font-size:14px;
  font-weight:600;
  color:#e5e7eb;
  opacity:0.9;
  padding:4px 8px;
  border-radius:8px;
  background:rgba(255,255,255,0.05);
}

.slider{
  width:46px;
  height:24px;
  background:#475569;
  border-radius:999px;
}

.slider::before{
  width:20px;
  height:20px;
  background:#ffffff;
}

.toggle input:checked + .slider{
  background:#2563eb;
}

.toggle input:checked ~ .filter-label:first-of-type{
  opacity:0.4;
  color:#64748b;
}

.toggle input:not(:checked) ~ .filter-label:last-of-type{
  opacity:0.4;
  color:#64748b;
}

#songsTable{
  table-layout: fixed;
}

#songsTable th:nth-child(1),
#songsTable td:nth-child(1){
  width:40%;
}

#songsTable th:nth-child(2),
#songsTable td:nth-child(2){
  width:45%;
}

#songsTable th:nth-child(3),
#songsTable td:nth-child(3){
  width:5%;
  text-align:center;
}

#songsTable th:nth-child(4),
#songsTable td:nth-child(4){
  width:10%;
  text-align:center;
}

#songsTable td{
  white-space:normal;
  word-break:break-word;
}

#artistsTable tr.artist-header td{
  background:#020617;
  font-weight:700;
  border-top:2px solid #3b82f6;
  padding:12px;
}

#artistsTable tr.artist-song-row td{
  background:transparent;
  padding:8px 12px;
}

#artistsTable tr.artist-header{
  border-top:14px solid transparent;
}

.quick-buttons{
  margin-left:4.9em;
}

.clear-btn{
  white-space:nowrap;
}

.toolbar input{
  margin-right:-8px;
}

.toolbar .clear-btn{
  margin-right:24px;
}

#sortSongsType,
#sortArtistsType{
  margin-right:-8px;
}

.startDate,
.endDate{
  width:170px;
  min-width:170px;
  max-width:170px;
  box-sizing:border-box;
  height:45px;
  padding:0 12px;
  line-height:45px;
}

@media (max-width: 900px){

  .summary-row-wrap{
    grid-template-columns:1fr !important;
    display:flex;
    flex-direction:column;
  }
  .quick-buttons{
    margin-left:0;
  }

  input{
    min-width:unset;
    width:auto;
  }

  .toolbar{
    justify-content:center;
  }

}

#streamsCount{
  font-size:16px;
  font-weight:700;
  margin-bottom:12px;
}

/* =========================
   hjm専用テーマ
========================= */

/* 背景 */
body.hjm-theme{
  background:#0f172a;
  color:#e5e7eb;
}

body.hjm-theme h1.page-title{
  display:inline-block;
  background:#ffffff;
  color:#1f2937;
  border:2px solid #6b7280;
  border-radius:14px;
  padding:14px 20px;
  margin:0 0 24px 0;
  box-sizing:border-box;
  border-bottom:4px solid #1e40af;
}

/* 上部テキスト */
body.hjm-theme h1,
body.hjm-theme .filter-label,
body.hjm-theme .theme-label{
  color:#1f2937;
}

body.hjm-theme .filter-message{
  color:#ffffff;
}

/* 上部ボックス */
body.hjm-theme .global-filter,
body.hjm-theme .summary{
  background:#ffffff;
  color:#1f2937;
  border:2px solid #6b7280;
}

/* タブ */
body.hjm-theme .tab-button{
  background:#f8fafc;
  color:#1f2937;
  border:2px solid #6b7280;
}

body.hjm-theme .tab-button.active{
  background:#1e3a8a;
  color:#ffffff;
  border:2px solid #111827;
}

/* 入力 */
body.hjm-theme input,
body.hjm-theme select{
  background:#f8fafc;
  color:#1f2937;
  border:2px solid #6b7280;
}

/* テーブル */
body.hjm-theme table{
  background:#ffffff;
  color:#1f2937;
}

body.hjm-theme #songsTable tbody tr:hover{
  background:transparent;
}

body.hjm-theme thead th{
  background:#cbd5e1;
}

body.hjm-theme #songsTable tbody tr:nth-child(even){
  background:#e2e8f0;
}

body.hjm-theme #artistsTable tbody tr:nth-child(even){
  background:transparent;
}

body.hjm-theme #artistsTable tr.artist-song-row{
  background:#ffffff;
}

/* カード */
body.hjm-theme .card{
  background:#f8fafc;
  color:#1f2937;
  border:2px solid #6b7280;
}

/* ボタン */
body.hjm-theme button{
  background:#f8fafc;
  color:#1f2937;
  border:2px solid #6b7280;
}

/* クイックボタン active */
body.hjm-theme .quick-buttons button.active{
  background:#1e3a8a;
  border:2px solid #111827;
  color:#ffffff;
}

/* 配信タイトル */
body.hjm-theme .stream-title-row a{
  color:#1e3a8a;
}

/* 曲カード */
body.hjm-theme .song-card{
  background:#ffffff;
  color:#1f2937;
  border:2px solid #6b7280;
}

body.hjm-theme .song-card.highlight{
  background:#dbeafe;
  border-color:#1e3a8a;
}

body.hjm-theme .song-card-title{
  color:#1f2937;
}

body.hjm-theme .song-card-artist{
  color:#6b7280;
}

/* アーティストヘッダー */
body.hjm-theme #artistsTable tr.artist-header td{
  background:#cbd5e1;
  color:#1f2937;
}

/* はみ出し防止 */
body.hjm-theme #artistsTable tr.artist-header{
  border-top:0;
}

/* 線の統一 */
body.hjm-theme #artistsTable tr.artist-header td{
  background:#e2e8f0;
  color:#1f2937;
  border-top:1px solid #6b7280;
  padding:10px 12px;
}

/* テーブル背景 */
body.hjm-theme #artistsTable{
  background:#ffffff;
}

/* 最上部だけ上線 */
body.hjm-theme #artistsTable tr.artist-header:first-child td{
  border-top:1px solid #111827;
}

/* 配信日付 */
body.hjm-theme .stream-date{
  color:#374151;
  font-weight:500;
}

/* 番号 */
body.hjm-theme .num{
  color:#1f2937;
  font-weight:700;
}

/* 期間ラベル */
body.hjm-theme .date-input .filter-label{
  background:#f8fafc;
  opacity:1;
}

/* チェックボックス */
body.hjm-theme .search-options label{
  background:#f8fafc;
  color:#1f2937;
}

/* 曲一覧ページの奇数行 */
body.hjm-theme #songsTable tbody tr:nth-child(odd){
  background:#f8fafc;
}

/* 再生ボタン */
body.hjm-theme .play-btn{
  background:#ef4444;
  color:#ffffff;
  border:0px solid #ef4444;
}