/* MOPUU — 紫×青のネオン / 機械風 */

:root {
  color-scheme: dark;
  --bg: #06051a;
  --bg-2: #0b0a28;
  --panel: rgba(17, 15, 52, 0.82);
  --panel-2: rgba(26, 22, 74, 0.7);
  --line: #2b2673;
  --line-soft: rgba(124, 92, 255, 0.22);
  --text: #e8e7ff;
  --muted: #8f8cc6;
  --violet: #a46bff;
  --violet-2: #7a4dff;
  --blue: #4aa8ff;
  --cyan: #3de3ff;
  --danger: #ff5d9a;
  --ok: #5cf2c0;
  --glow-v: 0 0 14px rgba(164, 107, 255, 0.45);
  --glow-b: 0 0 14px rgba(74, 168, 255, 0.45);
  --mono: ui-monospace, "Cascadia Mono", "SF Mono", Consolas, Menlo, "Courier New", monospace;
  --sans: "Segoe UI", "Hiragino Sans", "Yu Gothic UI", "Meiryo", system-ui, sans-serif;
  --side: 236px;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: var(--sans);
  line-height: 1.65;
  background:
    radial-gradient(900px 500px at 85% -10%, rgba(122, 77, 255, 0.22), transparent 60%),
    radial-gradient(800px 520px at -10% 110%, rgba(74, 168, 255, 0.16), transparent 60%),
    linear-gradient(rgba(124, 92, 255, 0.05) 1px, transparent 1px) 0 0 / 44px 44px,
    linear-gradient(90deg, rgba(124, 92, 255, 0.05) 1px, transparent 1px) 0 0 / 44px 44px,
    var(--bg);
  background-attachment: fixed;
}

/* ごく薄い走査線（動かない） */
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.018) 0 1px, transparent 1px 3px);
  z-index: 50;
}

a { color: var(--blue); text-decoration: none; }
a:hover { color: var(--cyan); text-shadow: 0 0 8px rgba(61, 227, 255, 0.5); }

h1, h2, h3 { margin: 0 0 0.5em; line-height: 1.3; letter-spacing: 0.02em; }
h1 { font-size: clamp(22px, 3.4vw, 30px); }
h2 { font-size: 18px; }

p { margin: 0 0 0.8em; }

.hidden { display: none !important; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.center { text-align: center; }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); font-size: 0.92em; }
.mt { margin-top: 12px; }

.eyebrow {
  margin: 0 0 4px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--violet);
}

.hint { color: var(--muted); font-size: 13px; line-height: 1.7; }
form + .hint, .btn + .hint, .btn-row + .hint { margin-top: 10px; }
.auth-card > .center { margin-top: 16px; margin-bottom: 0; }

/* ---------- レイアウト ---------- */

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: var(--side);
  display: flex;
  flex-direction: column;
  padding: 22px 14px;
  background: rgba(8, 7, 30, 0.92);
  border-right: 1px solid var(--line);
  box-shadow: 1px 0 24px rgba(122, 77, 255, 0.12);
  z-index: 10;
}

.logo {
  display: inline-flex;
  align-items: baseline;
  gap: 8px;
  padding: 0 8px;
  font-family: var(--mono);
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 0.14em;
  color: #fff;
  text-shadow: 0 0 10px rgba(164, 107, 255, 0.9), 0 0 24px rgba(74, 168, 255, 0.6);
}
.logo small { font-size: 11px; letter-spacing: 0.1em; color: var(--blue); text-shadow: none; }
.logo:hover { color: #fff; }
.logo-lg { display: flex; justify-content: center; font-size: 34px; margin-bottom: 4px; }

@media (prefers-reduced-motion: no-preference) {
  .logo { animation: logo-glow 6s ease-in-out infinite; }
  @keyframes logo-glow {
    0%, 100% { text-shadow: 0 0 10px rgba(164, 107, 255, 0.9), 0 0 24px rgba(74, 168, 255, 0.5); }
    50% { text-shadow: 0 0 12px rgba(164, 107, 255, 1), 0 0 30px rgba(74, 168, 255, 0.75); }
  }
}

.sidebar nav { display: grid; gap: 4px; margin-top: 26px; }
.sidebar nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid transparent;
  border-radius: 3px;
  color: #b7b4ea;
  font-size: 14px;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.sidebar nav a i { font-style: normal; width: 18px; text-align: center; color: var(--violet); font-family: var(--mono); }
.sidebar nav a:hover { background: rgba(122, 77, 255, 0.12); color: #fff; text-shadow: none; }
.sidebar nav a.active {
  background: linear-gradient(90deg, rgba(122, 77, 255, 0.28), rgba(74, 168, 255, 0.08));
  border-color: var(--line-soft);
  border-left: 2px solid var(--cyan);
  color: #fff;
}

.count {
  margin-left: auto;
  min-width: 20px;
  padding: 0 6px;
  text-align: center;
  font-family: var(--mono);
  font-size: 12px;
  line-height: 20px;
  color: #06051a;
  background: var(--cyan);
  border-radius: 10px;
  box-shadow: var(--glow-b);
}

.side-user { margin-top: auto; padding: 14px 8px 0; border-top: 1px solid var(--line); display: grid; gap: 6px; }
.side-profile { display: flex; align-items: center; gap: 10px; color: var(--text); min-width: 0; }
.side-profile .uname { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.main { max-width: 860px; margin: 0 auto; padding: 30px 22px 60px; }
body.has-side .main { margin-left: calc(var(--side) + max(0px, (100vw - var(--side) - 860px) / 2)); }
body.no-side .main { padding-top: 6vh; }

.page-head { margin-bottom: 18px; }
.section-title {
  margin: 30px 0 12px;
  font-family: var(--mono);
  font-size: 14px;
  letter-spacing: 0.12em;
  color: var(--blue);
}
.section-title::before { content: "▍"; color: var(--violet); margin-right: 6px; }

.foot { margin-top: 56px; font-family: var(--mono); font-size: 11px; letter-spacing: 0.16em; color: #5a578f; text-align: center; }

/* ---------- パネル（四隅にだけ角飾り） ---------- */

.panel {
  position: relative;
  padding: 18px 20px;
  margin-bottom: 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 2px;
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.4) inset, 0 6px 28px rgba(0, 0, 0, 0.35);
}
.panel::before, .panel::after {
  content: "";
  position: absolute;
  width: 12px;
  height: 12px;
  pointer-events: none;
}
.panel::before { top: -1px; left: -1px; border-top: 2px solid var(--violet); border-left: 2px solid var(--violet); }
.panel::after { right: -1px; bottom: -1px; border-right: 2px solid var(--blue); border-bottom: 2px solid var(--blue); }
a.panel { display: flex; color: inherit; }
a.panel:hover { border-color: var(--violet); box-shadow: var(--glow-v); text-shadow: none; }
.panel.narrow, .auth-card { max-width: 440px; margin-left: auto; margin-right: auto; }
.auth-card { padding: 28px 26px; }
.danger-zone { border-color: rgba(255, 93, 154, 0.5); }
.danger-zone::before { border-color: var(--danger); }

.stack { display: grid; gap: 12px; }
.stack > .panel { margin-bottom: 0; }
.grid-users { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
.grid-users .panel { margin: 0; padding: 12px 14px; align-items: center; gap: 10px; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.row-between { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.row-gap { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.btn-row { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.user-line { display: flex; align-items: center; gap: 10px; color: var(--text); min-width: 0; }
.empty { color: var(--muted); text-align: center; padding: 22px 8px; border: 1px dashed var(--line); margin: 0; }

/* ---------- フォーム ---------- */

.form { display: grid; gap: 8px; }
.form-inline { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

label { font-size: 13px; color: #b9b6ee; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 14px; color: var(--text); }
.check input { margin-top: 5px; accent-color: var(--violet); }

input[type="text"], input[type="password"], input[type="search"], select, textarea {
  width: 100%;
  padding: 10px 12px;
  font: inherit;
  color: var(--text);
  background: rgba(5, 4, 22, 0.8);
  border: 1px solid var(--line);
  border-radius: 2px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
}
.form-inline input[type="text"], .form-inline input[type="password"] { width: auto; flex: 1 1 180px; min-width: 0; }
textarea { resize: vertical; min-height: 84px; }
input:focus, select:focus, textarea:focus { border-color: var(--violet); box-shadow: var(--glow-v); }
input::placeholder, textarea::placeholder { color: #5f5c97; }
input[type="file"] { max-width: 100%; color: var(--muted); font-size: 13px; }
input[type="file"]::file-selector-button {
  margin-right: 10px; padding: 7px 12px; font: inherit; color: var(--text);
  background: var(--panel-2); border: 1px solid var(--line); border-radius: 2px; cursor: pointer;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 18px;
  font: inherit;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: #fff;
  background: linear-gradient(135deg, var(--violet-2), #3b7bff);
  border: 1px solid rgba(164, 107, 255, 0.8);
  border-radius: 2px;
  cursor: pointer;
  box-shadow: var(--glow-v);
  transition: filter 0.2s, box-shadow 0.2s, transform 0.2s;
}
.btn:hover { filter: brightness(1.15); color: #fff; text-shadow: none; box-shadow: 0 0 20px rgba(164, 107, 255, 0.6); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.45; cursor: not-allowed; box-shadow: none; filter: none; }
.btn-ghost { background: transparent; border-color: var(--line); box-shadow: none; color: #cfcdf8; }
.btn-ghost:hover { border-color: var(--violet); box-shadow: var(--glow-v); }
.btn-danger { background: transparent; border-color: rgba(255, 93, 154, 0.7); color: var(--danger); box-shadow: none; }
.btn-danger:hover { background: rgba(255, 93, 154, 0.14); color: #ff8bb8; box-shadow: 0 0 14px rgba(255, 93, 154, 0.4); }
.btn-sm { padding: 6px 12px; font-size: 13px; }
.btn-block { width: 100%; margin-top: 6px; }

.link-btn {
  padding: 0; font: inherit; font-size: 13px; color: var(--blue); background: none; border: 0; cursor: pointer;
}
.link-btn:hover { color: var(--cyan); }
.link-btn.danger { color: var(--danger); }

.msg { min-height: 1.4em; margin: 6px 0 0; font-size: 14px; color: var(--muted); }
.msg.error { color: var(--danger); }
.msg.ok { color: var(--ok); }

/* ---------- 通知 ---------- */

.flashes { display: grid; gap: 8px; margin-bottom: 16px; }
.flash { padding: 10px 14px; border: 1px solid var(--line); border-left-width: 3px; background: var(--panel); font-size: 14px; }
.flash-ok { border-left-color: var(--ok); }
.flash-error { border-left-color: var(--danger); color: #ffc2da; }

.notice { margin-bottom: 14px; padding: 10px 14px; font-size: 13px; color: #d8d4ff; background: rgba(122, 77, 255, 0.1); border: 1px solid var(--line-soft); border-left: 3px solid var(--violet); }

.toasts { position: fixed; right: 16px; bottom: 16px; display: grid; gap: 10px; z-index: 100; max-width: min(360px, calc(100vw - 32px)); }
.toast { padding: 12px 14px; background: #0d0b34; border: 1px solid var(--violet); box-shadow: var(--glow-v); font-size: 14px; }
.toast a.btn { margin-top: 8px; }

/* ---------- アバター・バッジ ---------- */

.avatar { width: 40px; height: 40px; flex: none; border-radius: 50%; object-fit: cover; border: 1px solid var(--violet); box-shadow: 0 0 8px rgba(164, 107, 255, 0.4); }
.avatar.sm { width: 28px; height: 28px; font-size: 13px; }
.avatar.lg { width: 84px; height: 84px; font-size: 34px; }
.avatar-default {
  display: inline-flex; align-items: center; justify-content: center;
  font-family: var(--mono); font-weight: 700; color: #fff;
  background: linear-gradient(135deg, var(--violet-2), var(--blue));
}
.uname { color: var(--text); font-weight: 600; overflow-wrap: anywhere; }
a.uname:hover { color: var(--cyan); }
.badge { margin-left: 6px; padding: 1px 7px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.12em; color: #06051a; background: var(--cyan); border-radius: 2px; vertical-align: middle; }
.lock { margin-left: 4px; font-size: 0.85em; }
.friend-tag { font-family: var(--mono); font-size: 11px; letter-spacing: 0.1em; color: var(--ok); }

/* ---------- タブ・検索 ---------- */

.tabs { display: flex; gap: 4px; margin: 4px 0 16px; border-bottom: 1px solid var(--line); }
.tabs a { padding: 9px 18px; color: var(--muted); border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs a.active { color: #fff; border-bottom-color: var(--cyan); }
.tabs a:hover { color: #fff; text-shadow: none; }

.search-form { display: flex; gap: 8px; margin-bottom: 8px; }
.search-form input { flex: 1; }

/* ---------- 投稿 ---------- */

.composer textarea { min-height: 92px; }
.composer-foot { display: flex; justify-content: space-between; align-items: center; margin-top: 10px; }

.post-head { display: flex; align-items: center; gap: 12px; }
.post-who { display: flex; flex-direction: column; min-width: 0; flex: 1; line-height: 1.35; }
.when { font-family: var(--mono); font-size: 12px; color: var(--muted); }
.post-body { margin: 12px 0; white-space: pre-wrap; overflow-wrap: anywhere; font-size: 15.5px; }
.hashtag { color: var(--cyan); font-family: var(--mono); font-size: 0.95em; }

.post-actions { display: flex; align-items: center; gap: 14px; }
.like-btn {
  padding: 5px 12px; font: inherit; font-size: 14px; color: #c8c5f5;
  background: transparent; border: 1px solid var(--line); border-radius: 2px; cursor: pointer;
  transition: border-color 0.2s, color 0.2s, box-shadow 0.2s;
}
.like-btn:hover { border-color: var(--violet); box-shadow: var(--glow-v); }
.like-btn.on { color: #ff7ab6; border-color: rgba(255, 122, 182, 0.7); }

.comments { margin-top: 14px; padding-top: 12px; border-top: 1px solid var(--line); display: grid; gap: 10px; }
.comment { display: flex; gap: 10px; }
.comment-main { min-width: 0; flex: 1; }
.comment-meta { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font-size: 13px; }
.comment-meta form { display: inline; }
.comment-body { margin: 2px 0 0; white-space: pre-wrap; overflow-wrap: anywhere; font-size: 14.5px; color: #d9d7fa; }
.comment-form { display: flex; gap: 8px; }
.comment-form input { flex: 1; min-width: 0; }

/* ---------- プロフィール ---------- */

.profile-head { display: flex; gap: 20px; align-items: center; flex-wrap: wrap; }
.profile-main { flex: 1 1 260px; min-width: 0; }
.profile-main h1 { margin-bottom: 4px; }
.bio { white-space: pre-wrap; overflow-wrap: anywhere; margin-bottom: 6px; }
.profile-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.locked { padding: 36px 20px; }

/* ---------- 曲 ---------- */

.song { display: grid; grid-template-columns: 1fr auto; gap: 8px 14px; align-items: center; }
.song-info { grid-column: 1 / -1; display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.song-title { color: #fff; overflow-wrap: anywhere; }
.song-desc { margin: 4px 0 0; color: #cfcdf8; font-size: 14px; overflow-wrap: anywhere; }
.song audio { width: 100%; min-width: 0; height: 36px; color-scheme: dark; }

/* ---------- ルーム ---------- */

.room { display: flex; align-items: center; justify-content: space-between; gap: 12px; }
.room p { margin: 2px 0 0; }

.status { font-family: var(--mono); font-size: 14px; color: var(--cyan); min-height: 1.5em; }

.members { list-style: none; margin: 16px 0 0; padding: 0; display: grid; gap: 8px; }
.member { display: grid; grid-template-columns: 1fr minmax(120px, 220px) 48px; gap: 10px; align-items: center; padding: 10px 12px; background: var(--panel-2); border: 1px solid var(--line); }
.member .name { font-weight: 600; overflow-wrap: anywhere; }
.member .self-note { color: var(--muted); font-size: 12px; grid-column: 2 / 4; }
.member .vol-val { font-family: var(--mono); font-size: 12px; color: var(--muted); text-align: right; }

.player { padding: 14px; margin: 10px 0 14px; border: 1px solid var(--line); background: rgba(5, 4, 22, 0.6); }
.player-title { margin-bottom: 10px; font-size: 16px; }
.player-bar { display: grid; grid-template-columns: auto auto 1fr auto; align-items: center; gap: 10px; }
.vol-row { display: grid; grid-template-columns: auto 1fr 48px; align-items: center; gap: 10px; margin-top: 12px; }
.vol-row label { white-space: nowrap; }
.song-pick { display: grid; gap: 8px; margin-top: 12px; max-height: 320px; overflow-y: auto; }
.song-item { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 12px; background: var(--panel-2); border: 1px solid var(--line); }

input[type="range"] { width: 100%; accent-color: var(--cyan); background: transparent; cursor: pointer; }
input[type="range"]:disabled { opacity: 0.4; cursor: not-allowed; }

/* ---------- DM ---------- */

.dm-row { align-items: center; gap: 14px; min-width: 0; }
.dm-main .uname { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.dm-main { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.dm-last { color: var(--muted); font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.dm-messages { display: flex; flex-direction: column; gap: 10px; max-height: 58vh; min-height: 200px; overflow-y: auto; padding: 4px 2px 12px; }
.bubble { max-width: 78%; padding: 8px 12px; border: 1px solid var(--line); background: var(--panel-2); }
.bubble.me { align-self: flex-end; border-color: rgba(164, 107, 255, 0.7); background: rgba(122, 77, 255, 0.22); }
.bubble.them { align-self: flex-start; }
.bubble p { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.bubble .who { display: block; font-size: 12px; color: var(--cyan); }
.dm-form { display: flex; gap: 8px; margin-top: 8px; }
.dm-form input { flex: 1; min-width: 0; }

/* ---------- 管理 ---------- */

.table-wrap { overflow-x: auto; }
.table { width: 100%; border-collapse: collapse; font-size: 14px; }
.table th, .table td { padding: 10px 8px; text-align: left; border-bottom: 1px solid var(--line); vertical-align: middle; }
.table th { font-family: var(--mono); font-size: 12px; letter-spacing: 0.1em; color: var(--blue); }

/* ---------- スマホ ---------- */

@media (max-width: 820px) {
  body.has-side .main { margin-left: auto; padding: 18px 14px 50px; }
  .sidebar {
    position: static; width: auto; flex-direction: row; align-items: center; flex-wrap: wrap;
    gap: 6px 12px; padding: 10px 14px; border-right: 0; border-bottom: 1px solid var(--line);
  }
  .sidebar nav { order: 3; width: 100%; display: flex; margin: 4px 0 0; overflow-x: auto; gap: 2px; }
  .sidebar nav a { white-space: nowrap; padding: 8px 10px; font-size: 13px; }
  .sidebar nav a.active { border-left-width: 1px; border-bottom: 2px solid var(--cyan); }
  .side-user { margin: 0 0 0 auto; padding: 0; border: 0; display: flex; align-items: center; gap: 10px; }
  .side-profile .uname { max-width: 100px; }
  .grid-2 { grid-template-columns: 1fr; }
  .member { grid-template-columns: 1fr 48px; }
  .member input[type="range"] { grid-column: 1 / 2; }
  .player-bar { grid-template-columns: auto auto 1fr auto; }
  .vol-row { grid-template-columns: 1fr 48px; }
  .vol-row label { grid-column: 1 / -1; }
  .toasts { left: 16px; right: 16px; max-width: none; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

/* ---------- v2 追加 ---------- */

.grow { flex: 1 1 240px; min-width: 0; }

/* アイコンの切り抜き */
.cropper { margin-top: 16px; padding-top: 16px; border-top: 1px solid var(--line); }
.crop-stage {
  position: relative; width: min(280px, 100%); aspect-ratio: 1; margin: 0 auto 12px;
  touch-action: none; cursor: grab; border: 1px solid var(--line); background: #000;
}
.crop-stage:active { cursor: grabbing; }
.crop-stage canvas { display: block; width: 100%; height: 100%; }

/* 通知 */
.notif { align-items: center; gap: 12px; }
.notif-main { display: flex; flex-direction: column; min-width: 0; flex: 1; }
.notif.unread { border-left: 3px solid var(--cyan); }

.tag-chip { display: inline-block; margin-right: 6px; padding: 1px 8px; font-size: 12px; color: var(--cyan); border: 1px solid var(--line); }
.terms-text { white-space: pre-wrap; overflow-wrap: anywhere; line-height: 1.9; }
.foot-links { margin-bottom: 8px; font-family: var(--sans); font-size: 13px; letter-spacing: 0; }
.block-row { padding: 8px 0; border-bottom: 1px solid var(--line); }
.block-row:last-child { border-bottom: 0; }

/* ホーム画面から開いたとき（ノッチ対策） */
@supports (padding-top: env(safe-area-inset-top)) {
  @media (max-width: 820px) {
    .sidebar { padding-top: max(10px, env(safe-area-inset-top)); }
  }
}

/* ---------- v3 追加 ---------- */
.auth-logo { display: block; margin: 0 auto 6px; width: 132px; height: 132px; border-radius: 50%;
  filter: drop-shadow(0 0 14px rgba(124, 92, 255, 0.55)); }
.auth-card.wide { max-width: 560px; }
.code-input { font-family: var(--mono); font-size: 22px; letter-spacing: 0.3em; text-align: center; }
.steps { padding-left: 1.3em; line-height: 1.8; }
.steps li { margin-bottom: 6px; }
.qr { display: flex; justify-content: center; margin: 10px 0; }
.qr svg { display: block; width: min(260px, 80vw); height: auto; background: #fff; border-radius: 4px; }
code, .secret { font-family: var(--mono); background: rgba(5, 4, 22, 0.8); border: 1px solid var(--line); padding: 2px 6px; }
.secret { font-size: 16px; letter-spacing: 0.08em; word-break: break-all; }
.backup-codes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 8px; padding: 0; list-style: none; }
.backup-codes code { display: block; text-align: center; font-size: 17px; padding: 8px; }
.report { grid-column: 1 / -1; font-size: 13px; }
.report summary { cursor: pointer; color: var(--muted); width: max-content; }
.report summary:hover { color: var(--danger); }
.report .form { margin-top: 8px; }
.report-detail { white-space: pre-wrap; overflow-wrap: anywhere; color: #d9d7fa; margin: 8px 0; }

/* ---------- 画像 ---------- */
.img-grid { display: grid; gap: 6px; margin: 10px 0; max-width: 560px; }
.img-grid.n2 { grid-template-columns: 1fr 1fr; }
.img-grid.small { max-width: 240px; }
.img-link { display: block; overflow: hidden; border: 1px solid var(--line); background: #000; }
.img-grid img { display: block; width: 100%; height: auto; max-height: 420px; object-fit: cover; }
.img-grid.n2 img { aspect-ratio: 1; height: 100%; }
.img-link:hover { border-color: var(--violet); box-shadow: var(--glow-v); }

.file-btn { position: relative; display: inline-flex; align-items: center; gap: 4px; padding: 6px 10px; font-size: 13px;
  color: #cfcdf8; border: 1px solid var(--line); cursor: pointer; white-space: nowrap; }
.file-btn:hover { border-color: var(--violet); }
/* 透明な「ファイルを選ぶ」部品は、ボタンの外にはみ出させない
   （iPhone・iPad の Safari は、この部品を見た目より横に大きく作るため、隣の「返信」ボタンの上にかぶさっていた） */
.file-btn { overflow: hidden; isolation: isolate; }
.file-btn input { position: absolute; inset: 0; opacity: 0; cursor: pointer; width: 100%; height: 100%;
  max-width: 100%; min-width: 0; font-size: 0; padding: 0; margin: 0; border: 0; }
.composer-foot { gap: 10px; flex-wrap: wrap; }
.comment-form { display: block; }
.comment-row { display: flex; gap: 8px; align-items: center; }
.comment-row input[type="text"] { flex: 1; min-width: 0; }
.dm-form-wrap { margin-top: 8px; }
.dm-form { align-items: center; }

.img-previews { display: flex; flex-wrap: wrap; gap: 8px; width: 100%; }
.img-previews:empty { display: none; }
.img-preview { width: 120px; border: 1px solid var(--line); background: var(--panel-2); }
.img-preview img { display: block; width: 120px; height: 90px; object-fit: cover; }
.img-preview-bar { display: flex; justify-content: space-between; padding: 4px; }
.img-preview-bar .btn { padding: 3px 8px; font-size: 12px; }
.composer .img-previews, .comment-form .img-previews, .dm-form-wrap .img-previews { margin-top: 8px; }

.crop-modal, .lightbox { position: fixed; inset: 0; z-index: 200; display: flex; align-items: center; justify-content: center;
  padding: 16px; background: rgba(3, 2, 14, 0.88); }
.crop-box { margin: 0; max-width: 100%; }
.crop-canvas { display: block; margin: 8px auto 12px; touch-action: none; cursor: crosshair; max-width: 100%; }
.lightbox img { max-width: 100%; max-height: 100%; object-fit: contain; border: 1px solid var(--violet); box-shadow: var(--glow-v); }
.lightbox-close { position: absolute; top: 12px; right: 12px; }
body.no-scroll { overflow: hidden; }

.name-line { display: inline-flex; align-items: center; flex-wrap: wrap; gap: 2px; }
.report summary { list-style: none; }
.report summary::-webkit-details-marker { display: none; }

/* ---------- お知らせ ---------- */
.ann-title { margin: 10px 0 6px; font-size: 18px; }
.announcement.kind-important { border-color: rgba(255, 93, 154, 0.6); }
.announcement.kind-maintenance { border-color: rgba(255, 196, 92, 0.6); }
.ann-important { color: var(--danger); border-color: rgba(255, 93, 154, 0.6); }
.ann-maintenance { color: #ffc45c; border-color: rgba(255, 196, 92, 0.6); }
.ann-update { color: var(--ok); }
.new-tag { margin-left: 6px; padding: 1px 6px; font-family: var(--mono); font-size: 10px; letter-spacing: 0.1em;
  color: #06051a; background: var(--violet); border-radius: 2px; }
.login-notice { margin: 10px 0; padding: 10px 12px; border: 1px solid var(--line); border-left: 3px solid var(--cyan);
  background: rgba(5, 4, 22, 0.6); font-size: 14px; }
.login-notice p { margin: 6px 0 4px; font-size: 13px; }
.ann-box-maintenance { border-left-color: #ffc45c; }
.ann-box-important { border-left-color: var(--danger); }
.img-grid.n1 { max-width: 520px; }
.tabs { overflow-x: auto; scrollbar-width: none; }
.tabs a { white-space: nowrap; flex: none; }
@media (max-width: 480px) { .tabs a { padding: 9px 12px; font-size: 14px; } }
/* スマホ：タイムラインのタブ（みんな・フォロー中・いいね・ブックマーク）が横にはみ出さないように */
@media (max-width: 420px) { .tabs a { padding: 9px 7px; font-size: 13.5px; letter-spacing: 0; } .tabs a .ico, .tabs a .tab-ico { display: none; } }
@media (max-width: 340px) { .tabs a { padding: 9px 4px; font-size: 12.5px; } }

/* ---------- 1色の線アイコン・記号 ---------- */
body { font-variant-emoji: text; }
.ico { display: inline-block; width: 1.05em; height: 1.05em; vertical-align: -0.17em; fill: none; stroke: currentColor;
  stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.lock .ico, .eyebrow .ico, h1 .ico, h2 .ico, .self-note .ico, .meta-ico .ico { color: var(--violet); }
.file-btn .ico { color: var(--blue); }
.notif-main .ico, .login-notice .ico, .toast .ico { color: var(--cyan); }
.check .ico { color: var(--violet); }


/* ---------- 管理の記録・ユーザー一覧（1件＝1行、スマホでは2行） ---------- */
.log-list, .user-list { list-style: none; margin: 0; padding: 0; }
.log-item {
  display: grid; grid-template-columns: 9.5em minmax(11em, 1.2fr) minmax(0, 1fr) auto;
  gap: 4px 14px; align-items: baseline; padding: 8px 0; border-bottom: 1px solid var(--line); font-size: 14px;
}
.log-item:last-child, .user-item:last-child { border-bottom: 0; }
.log-item > * { min-width: 0; }
.log-time { white-space: nowrap; font-variant-numeric: tabular-nums; }
.log-res { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.log-res b { font-weight: 600; }
.log-res small { margin-left: 6px; font-size: 12px; color: var(--muted); }
.log-ip { font-size: 12px; color: var(--muted); overflow-wrap: anywhere; }
.log-ua { font-size: 12px; color: var(--muted); white-space: nowrap; text-align: right; }
.log-ok .log-res b { color: var(--ok); }
.log-warn .log-res b { color: #ffd166; }
.log-bad .log-res b { color: var(--danger); }
.more-link { margin: 12px 0 0; }
.pager { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-top: 14px; }

.user-item { padding: 10px 0; border-bottom: 1px solid var(--line); }
.user-line { display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 14px; }
.user-meta { font-size: 12px; }
.user-ops { margin-top: 6px; }
.user-ops summary { cursor: pointer; font-size: 13px; color: var(--blue); width: fit-content; }
.user-ops .btn-row { margin-top: 8px; }

@media (max-width: 640px) {
  .log-item {
    grid-template-columns: auto minmax(0, 1fr) auto; gap: 2px 12px; padding: 9px 0;
    grid-template-areas: "time res res" "ip ip ua";
  }
  .log-time { grid-area: time; }
  .log-res { grid-area: res; }
  .log-ip { grid-area: ip; }
  .log-ua { grid-area: ua; text-align: right; }
  .user-line { flex-direction: column; gap: 2px; }
}

/* ---------- 通話バー・ミニプレイヤー（ページを移っても通話・曲が続く） ---------- */
.song-ctrl { display: flex; align-items: center; gap: 8px; }
.song.playing { border-color: var(--cyan); box-shadow: 0 0 14px rgba(61, 227, 255, 0.25); }

.host-frame { position: fixed; left: 0; right: 0; width: 100%; border: 0; background: var(--bg); z-index: 55; display: none; }
body.host-overlay { overflow: hidden; }
body.host-overlay .host-frame { display: block; }
body.host-overlay > .sidebar, body.host-overlay > .main { display: none; }

.hbar {
  position: fixed; z-index: 60; display: flex; align-items: center; gap: 10px; padding: 0 14px;
  background: rgba(14, 12, 44, 0.97); border: 0 solid var(--violet-2);
  box-shadow: 0 0 18px rgba(122, 77, 255, 0.35); color: var(--text); font-size: 14px;
}
.hbar-mark { flex: none; display: inline-flex; color: var(--cyan); }
.hbar-mark.dot { width: 9px; height: 9px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 8px var(--ok); }
.hbar-info { flex: 1; min-width: 0; display: flex; align-items: center; gap: 14px; }
.hbar-head { display: flex; align-items: baseline; gap: 8px; min-width: 0; flex: 0 1 auto; max-width: 45%; }
.hbar-title { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.hbar-sub { color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.hbar:not(.is-music) .hbar-sub { flex: none; }      /* 通話の人数（「2人」）は削らない。長いときに縮むのはルーム名の側 */
.hbar-song { color: var(--cyan); font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.hbar-seek { flex: 1; min-width: 0; display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--muted); }
.hbar-seek input { flex: 1; min-width: 0; height: 18px; }
.hb {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; flex: none;
  height: 34px; min-width: 34px; padding: 0 10px; border: 1px solid var(--line); background: transparent;
  color: #cfcdf8; font: inherit; font-size: 13px; cursor: pointer;
}
.hb:hover { border-color: var(--violet); box-shadow: var(--glow-v); }
.hb.leave { border-color: rgba(255, 93, 154, 0.7); color: var(--danger); }
.hb.on { color: var(--danger); }
.hb.hb-play { color: #fff; border-color: var(--violet-2); }
.hb .t:empty { display: none; }
.hb .t { white-space: nowrap; }

@media (min-width: 821px) {
  .hbar { top: 0; left: 0; right: 0; height: 52px; border-bottom-width: 1px; }
  .host-frame { top: 52px; height: calc(100% - 52px); }
  body.host-bar .sidebar { top: 52px; }
  body.host-bar .main { padding-top: 82px; }
  /* 再生モードのボタン：いちばん長い「リスト全体をリピート」でも1行に収め、モードを変えても幅が変わらない（並びがずれない） */
  .hb.mode { min-width: 13.4em; }
}
@media (max-width: 820px) {
  .hbar {
    left: 8px; right: 8px; bottom: calc(8px + env(safe-area-inset-bottom)); height: 56px;
    border-width: 1px; gap: 6px; padding: 0 6px 0 10px;
  }
  .host-frame { top: 0; height: calc(100% - 72px - env(safe-area-inset-bottom)); }
  body.host-bar .main { padding-bottom: 90px; }
  body.host-bar .toasts { bottom: calc(80px + env(safe-area-inset-bottom)); }
  .hbar-info { flex-direction: column; align-items: stretch; gap: 1px; }
  .hbar-head { max-width: 100%; }
  .hbar-title { font-size: 14px; }
  .hbar-sub { font-size: 11px; }
  .hbar-song { font-size: 12px; }
  .hbar-seek .mono { display: none; }
  .hbar-seek input { height: 14px; }
  .hb { width: 36px; min-width: 36px; height: 36px; padding: 0; }
  .hb .t { display: none; }
  .hbar.is-music .hbar-mark { display: none; }
}

/* ---------- 投稿・曲カードのボタン配置（右上：編集／通報、右下：削除） ---------- */
.card-acts { margin-left: auto; display: flex; align-items: flex-start; gap: 8px; position: relative; flex: none; }
.card-acts form { margin: 0; }
.push-right { margin-left: auto; }
.report-top { grid-column: auto; position: relative; }
.report-top summary {
  list-style: none; padding: 5px 10px; border: 1px solid var(--line); color: var(--muted); font-size: 13px; white-space: nowrap;
}
.report-top summary::-webkit-details-marker { display: none; }
.report-top[open] summary { color: var(--danger); border-color: rgba(255, 93, 154, 0.7); }
.report-top[open] form {
  position: absolute; right: 0; top: calc(100% + 6px); width: min(300px, 80vw); z-index: 20; padding: 12px;
  background: var(--bg-2); border: 1px solid var(--line); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.55);
}
.song { display: block; }
.song-top { display: flex; align-items: flex-start; gap: 12px; }
.song-top .song-info { flex: 1; }
.song-bottom { display: flex; align-items: center; gap: 10px; margin-top: 10px; }
.when-line { display: block; }
.edited { color: var(--muted); font-size: 12px; }
.c-acts { margin-left: auto; display: inline-flex; align-items: center; gap: 12px; }
.c-acts form { display: inline; }
.edit-box { margin: 10px 0; display: grid; gap: 8px; }
.edit-box textarea, .edit-box input[type="text"] { width: 100%; }
.edit-imgs { display: grid; gap: 4px; }
.edit-btns { justify-content: flex-end; }

/* ---------- 外部リンク ---------- */
.ext-link { overflow-wrap: anywhere; word-break: break-all; }
.ext-modal {
  position: fixed; inset: 0; z-index: 120; display: flex; align-items: center; justify-content: center; padding: 16px;
  background: rgba(3, 2, 14, 0.72);
}
.ext-card { width: min(420px, 100%); margin: 0; }
.ext-lead { margin: 0 0 8px; font-weight: 600; }
.ext-host { margin: 0; font-size: 22px; color: var(--cyan); overflow-wrap: anywhere; }
.ext-full { margin: 4px 0 10px; font-size: 12px; color: var(--muted); overflow-wrap: anywhere; word-break: break-all; }
.ext-card .btn-row { justify-content: flex-end; margin-top: 12px; }

/* ---------- 曲のいいね・再生リスト ---------- */
.song-bottom { flex-wrap: wrap; }
.song-like { font-size: 14px; }
.add-pl { position: relative; }
.add-pl summary {
  list-style: none; cursor: pointer; padding: 5px 10px; border: 1px solid var(--line); color: #cfcdf8; font-size: 13px; white-space: nowrap;
}
.add-pl summary::-webkit-details-marker { display: none; }
.add-pl[open] summary { border-color: var(--violet); }
.add-pl-menu {
  position: absolute; left: 0; top: calc(100% + 6px); z-index: 20; width: min(280px, 78vw); padding: 10px;
  display: grid; gap: 6px; background: var(--bg-2); border: 1px solid var(--line); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.55);
}
.add-pl-menu .hint { margin: 0 0 2px; }
.add-pl-item {
  text-align: left; padding: 7px 10px; background: transparent; border: 1px solid var(--line); color: var(--text);
  font: inherit; font-size: 14px; cursor: pointer;
}
.add-pl-item:hover { border-color: var(--violet); }
.add-pl-new { display: flex; gap: 6px; margin-top: 4px; }
.add-pl-new input { flex: 1; min-width: 0; }
.pl-ctrl { display: inline-flex; gap: 6px; align-items: center; }
.pl-ctrl form { margin: 0; }
.pl-box {
  display: flex; gap: 12px; align-items: center; margin: 10px 0; padding: 10px 12px; border: 1px solid var(--line);
  background: var(--panel-2); color: var(--text); text-decoration: none; max-width: 560px;
}
a.pl-box:hover { border-color: var(--violet); }
.pl-box-gone { display: block; font-size: 13px; }
.pl-box-ico {
  flex: none; display: inline-flex; align-items: center; justify-content: center; width: 44px; height: 44px;
  font-size: 22px; color: var(--cyan); border: 1px solid var(--line); background: rgba(5, 4, 22, 0.6);
}
.pl-box-ico.liked { color: var(--danger); }
.pl-box-main { display: flex; flex-direction: column; min-width: 0; gap: 2px; }
.pl-box-main strong { overflow-wrap: anywhere; }
.pl-box-main .muted { font-size: 12px; }
.pl-box-desc { font-size: 13px; color: #cfcdf8; overflow-wrap: anywhere; }
.pl-row { display: flex; gap: 12px; align-items: center; color: var(--text); text-decoration: none; }
.pl-row:hover { border-color: var(--violet); }
.pl-desc { color: #cfcdf8; overflow-wrap: anywhere; }
.pl-panel summary { cursor: pointer; color: var(--blue); }
.pl-panel[open] summary { margin-bottom: 10px; }
.bubble .pl-box { margin: 6px 0; background: rgba(5, 4, 22, 0.5); }
.queue-box { margin: 14px 0 6px; padding: 12px; border: 1px solid var(--line); background: var(--panel-2); }
.queue-box label { display: block; margin-bottom: 6px; color: var(--cyan); font-size: 14px; }
.queue-row { display: flex; gap: 8px; }
.queue-row select { flex: 1; min-width: 0; }
.queue-info { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; margin-top: 10px; font-size: 14px; }
.queue-info span { flex: 1 1 100%; color: var(--text); }

/* ---------- DMの通報 ---------- */
.dm-report { margin-left: auto; }
.dm-report[open] form { width: min(340px, 86vw); }
.dm-consent-note { margin: 4px 0; font-size: 13px; color: #ffd6e6; }
.bubble { position: relative; }
.bubble-report {
  margin-left: 8px; padding: 0 4px; background: transparent; border: 0; color: var(--muted); font-size: 12px; cursor: pointer;
}
.bubble-report:hover { color: var(--danger); }
.bubble.selected { outline: 1px solid var(--danger); }
.bubble.reported { border-color: var(--danger); box-shadow: 0 0 12px rgba(255, 93, 154, 0.35); }
.bubble.reported .who { color: var(--danger); }
.dm-report-row { color: var(--text); text-decoration: none; }
.dm-report-row:hover { border-color: var(--violet); }

/* ---------- 再生リストのページ ---------- */
.pl-tools { display: flex; flex-wrap: wrap; align-items: flex-start; gap: 10px; margin: 0 0 16px; }
.pl-tool { margin: 0; padding: 10px 14px; flex: 1 1 260px; }
.pl-tool > summary { cursor: pointer; color: var(--blue); font-weight: 600; }
.pl-tool[open] > summary { margin-bottom: 8px; }
.comment-row > .btn { position: relative; z-index: 1; }   /* 返信ボタンを、ほかの部品より手前に */
.c-like { padding: 2px 8px; font-size: 12px; margin-top: 4px; }

/* ---------- 通話：再生モード・タップして再生 ---------- */
.mode-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 8px; }
.mode-row .hint { margin: 0; }
.tap-play { display: block; width: 100%; margin: 10px 0; padding: 14px; font-size: 17px; }
.hb.tap { color: #fff; border-color: var(--cyan); box-shadow: 0 0 12px rgba(61, 227, 255, 0.5); }
.earphone-tip strong { color: var(--cyan); }

/* ---------- アカウント停止 ---------- */
.badge-stop { background: var(--danger); color: #fff; }
.suspend-note { margin: 6px 0 0; padding: 6px 10px; font-size: 13px; border-left: 3px solid var(--danger); background: rgba(255, 93, 154, 0.08); white-space: pre-wrap; overflow-wrap: anywhere; }
.suspend-form { margin: 8px 0 10px; padding: 10px; border: 1px solid rgba(255, 93, 154, 0.45); }
.suspend-form textarea { width: 100%; }
.review-comment p { margin: 4px 0; }

/* ---------- DMの送信取り消し ---------- */
.bubble.unsent { opacity: 0.75; border-style: dashed; background: transparent; }
.unsent-text { color: var(--muted); font-style: italic; font-size: 13px; }
.bubble-unsend { font-size: 11px; margin-left: 8px; color: var(--muted); }
.bubble-unsend:hover { color: var(--danger); }

/* ---------- メンション・リポスト・引用・ブックマーク ---------- */
.mention { color: var(--violet); font-weight: 600; }
.repost-by { margin: -4px 0 8px; font-size: 12px; color: var(--muted); }
.repost-by a { color: var(--muted); font-weight: 600; }
.quote-box { display: grid; gap: 4px; margin: 8px 0; padding: 10px 12px; border: 1px solid var(--line); background: rgba(5, 4, 22, 0.45); color: var(--text); text-decoration: none; }
.quote-box:hover { border-color: var(--violet); }
.quote-head { display: flex; align-items: center; gap: 6px; font-size: 13px; }
.quote-body { font-size: 14px; white-space: pre-wrap; overflow-wrap: anywhere; color: #d8d6ff; }
.quote-img img { max-width: 160px; max-height: 120px; object-fit: cover; display: block; }
.quote-gone { font-size: 13px; }
.avatar.xs { width: 20px; height: 20px; font-size: 11px; }
.share-menu { position: relative; }
.share-menu > summary { list-style: none; cursor: pointer; display: inline-flex; align-items: center; gap: 4px; color: var(--muted); padding: 4px 6px; }
.share-menu > summary::-webkit-details-marker { display: none; }
.share-menu > summary.on { color: var(--ok); }
.share-pop { position: absolute; left: 0; top: calc(100% + 6px); z-index: 20; width: min(300px, 80vw); padding: 10px; display: grid; gap: 8px;
  background: var(--bg-2); border: 1px solid var(--line); box-shadow: 0 8px 24px rgba(0, 0, 0, 0.55); }
.share-item { text-align: left; padding: 8px 10px; background: transparent; border: 1px solid var(--line); color: var(--text); cursor: pointer; font: inherit; }
.share-item:hover { border-color: var(--violet); }
.quote-form { display: grid; gap: 6px; }
.quote-form textarea { width: 100%; }
.share-locked { display: inline-flex; align-items: center; gap: 4px; opacity: 0.55; }
.bm-btn { background: transparent; border: 0; color: var(--muted); cursor: pointer; padding: 4px 6px; display: inline-flex; }
.bm-btn.on { color: var(--cyan); }
.bm-btn.on .ico { fill: currentColor; }

/* ---------- 再生回数・ランキング・曲へのコメント ---------- */
.play-count { white-space: nowrap; }
.play-count .ico { width: 0.85em; height: 0.85em; }
.song-link { color: inherit; }
.song-link:hover { color: var(--cyan); }
.song-cm { display: inline-flex; align-items: center; gap: 4px; color: var(--muted); font-size: 13px; padding: 4px 6px; }
.rank-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 10px; }
.rank-item { display: grid; grid-template-columns: 40px 1fr; gap: 8px; align-items: start; }
.rank-no { font-family: var(--mono); font-size: 22px; color: var(--muted); text-align: center; padding-top: 14px; }
.rank-no.top { color: var(--cyan); text-shadow: var(--glow-b); }
.rank-period { margin: 0 0 4px; font-size: 12px; }
.mb { margin-bottom: 12px; }
.song-cm-form textarea { width: 100%; }
.song-comments { list-style: none; padding: 0; margin: 14px 0 0; display: grid; gap: 12px; }
.song-comment { display: grid; grid-template-columns: 32px 1fr; gap: 10px; }
.sc-main { min-width: 0; }
.pos-chip { display: inline-flex; align-items: center; gap: 3px; margin-right: 6px; padding: 1px 8px; font: 12px var(--mono);
  color: var(--cyan); background: rgba(61, 227, 255, 0.08); border: 1px solid rgba(61, 227, 255, 0.4); cursor: pointer; }
.pos-chip .ico { width: 0.8em; height: 0.8em; }

/* ---------- オンライン表示（フレンドだけ） ---------- */
.av-wrap { position: relative; display: inline-flex; flex: none; line-height: 0; height: max-content; }
.pres { position: absolute; right: -2px; bottom: -2px; width: 14px; height: 14px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center; border: 2px solid var(--bg-2); box-sizing: content-box; }
.pres .ico { width: 10px; height: 10px; stroke-width: 2.4; vertical-align: 0; }
.pres-online { background: #3ba55d; }
.pres-offline { background: var(--bg-2); color: #f5c542; }
.pres-offline .ico { fill: currentColor; stroke: currentColor; }
.pres-call { background: #e5484d; color: #fff; }
.av-wrap.sm .pres, .av-wrap.xs .pres { width: 10px; height: 10px; right: -3px; bottom: -3px; }
.av-wrap.sm .pres .ico, .av-wrap.xs .pres .ico { width: 8px; height: 8px; }
.av-wrap.lg .pres { width: 22px; height: 22px; right: 2px; bottom: 2px; border-width: 3px; }
.av-wrap.lg .pres .ico { width: 15px; height: 15px; }

/* ---------- アンケート ---------- */
.poll-maker { margin: 8px 0; }
.poll-maker > summary { cursor: pointer; color: var(--blue); font-size: 14px; width: fit-content; }
.poll-inputs { display: grid; gap: 6px; margin-top: 8px; }
.poll { margin: 10px 0; }
.poll-opts { display: grid; gap: 6px; }
.poll-opt { text-align: left; padding: 9px 12px; background: transparent; border: 1px solid var(--violet-2); color: var(--text); cursor: pointer; font: inherit; }
.poll-opt:hover { background: rgba(122, 77, 255, 0.15); }
.poll-results { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.poll-res { position: relative; display: flex; justify-content: space-between; gap: 10px; padding: 8px 12px; border: 1px solid var(--line); overflow: hidden; }
.poll-bar { position: absolute; inset: 0 auto 0 0; width: var(--pct, 0%); background: rgba(74, 168, 255, 0.18); }
.poll-res.mine .poll-bar { background: rgba(61, 227, 255, 0.3); }
.poll-label, .poll-pct { position: relative; }
.poll-res.mine .poll-label { font-weight: 600; }
.poll-foot { font-size: 12px; margin: 6px 0 0; display: flex; flex-wrap: wrap; align-items: center; gap: 4px; }
.inline-form { display: inline; }

/* ---- グループDM ---- */
.group-ico { display: inline-flex; align-items: center; justify-content: center; }
.group-ico .ico { width: 20px; height: 20px; }
.group-title { margin: 0; overflow-wrap: anywhere; }
.group-head .muted { margin: 2px 0 0; font-size: 13px; }
.group-panel { padding: 10px 14px; }
.group-panel > summary { cursor: pointer; font-weight: 600; }
.group-members { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 6px; }
.group-member { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.pick-friends { border: 1px solid var(--line); padding: 10px 12px; margin: 8px 0; display: grid; gap: 8px; max-height: 320px; overflow-y: auto; }
.pick-friends legend { padding: 0 6px; font-size: 13px; color: var(--muted); }
.pick-row { align-items: center; }
.pick-row input { margin-top: 0; }
.sys-msg { align-self: center; margin: 4px 0; max-width: 90%; text-align: center; font-size: 12px; color: var(--muted); overflow-wrap: anywhere; }
.sys-msg .when { margin-left: 4px; }

/* ---- 返信の通報（小さめの ⚑） ---- */
.c-report summary { padding: 1px 8px; font-size: 12px; cursor: pointer; }
.c-report[open] form { display: grid; gap: 8px; }

/* ---- 長い英数字の見出し（再生リスト名など）も、画面の幅で折り返す ---- */
h1, h2, h3 { overflow-wrap: anywhere; }
.poll-opt, .poll-label { overflow-wrap: anywhere; min-width: 0; }
.poll-res { min-width: 0; }

/* ---------- 長い名前・題名・続けて打った文字（wwww・URL など）があっても、
              画面が横にはみ出したり、ボタンの形が崩れたりしないように ---------- */
body { overflow-wrap: anywhere; }
/* ボタン・ラベルの文字は途中で折り返さない（「再／生」のように縦に崩れない）。縮むのは文字（曲名など）の側 */
.btn, .like-btn, .bm-btn, .share-btn, .link-btn, .badge, .file-btn, .tabs a, .friend-tag, .when, .poll-pct { white-space: nowrap; }
.btn, .like-btn, .bm-btn, .share-btn, .file-btn { flex-shrink: 0; }
fieldset { min-width: 0; }
.song-item > :first-child, .room > :first-child, .row-between > :first-child { min-width: 0; }
/* 投稿の下のボタン列：とても狭い画面では、入りきらない分を次の行へ */
.post-actions { flex-wrap: wrap; row-gap: 8px; }
@media (max-width: 360px) { .post-actions { gap: 10px; } }
audio { max-width: 100%; }