.exchange-shell{max-width:1180px;margin:auto;padding:32px 0}.exchange-shell h1{font-size:clamp(26px,4vw,42px);overflow-wrap:anywhere}.exchange-shell h2{margin:28px 0 16px}.exchange-grid,.exchange-layout{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.exchange-layout{grid-template-columns:minmax(0,2fr) minmax(0,3fr);align-items:start}.exchange-card{display:block;background:#fff;border:1px solid #dfe5df;border-radius:12px;padding:24px;color:#101e2b;overflow-wrap:anywhere}.exchange-card p{line-height:1.8;white-space:normal}.exchange-card h3{font-size:22px}.exchange-shell label{display:block;font-weight:700;margin:12px 0}.exchange-shell input:not([type=checkbox]),.exchange-shell select,.exchange-shell textarea{display:block;width:100%;max-width:100%;padding:12px;border:1px solid #ced6cf;border-radius:8px;font:inherit;background:#fff;box-sizing:border-box}.exchange-shell input[type=checkbox]{width:18px;height:18px;margin-right:8px}.exchange-filters{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) auto;gap:14px;align-items:end;margin:24px 0}.exchange-shell .pill-btn{min-height:44px;padding:10px 18px;font-size:14px;margin:6px 0}.exchange-shell dl{display:grid;grid-template-columns:90px minmax(0,1fr);gap:12px}.exchange-shell dd{margin:0}.exchange-dialog{width:min(600px,calc(100% - 32px));max-height:85vh;overflow:auto;padding:24px;border:1px solid #ced6cf;border-radius:12px}.exchange-dialog::backdrop{background:#101e2b99}.exchange-dialog>button{float:right;background:white;border:0;font-size:24px;min-width:44px;min-height:44px}.exchange-log{height:480px;overflow:auto;margin:16px 0}.exchange-log .chat-message{margin:16px 0}.exchange-log .chat-message p{white-space:pre-wrap}.exchange-warning{background:#fff5d5;padding:12px}.exchange-setting{display:flex;align-items:center;justify-content:space-between;gap:12px}details{margin:16px 0}summary{cursor:pointer;min-height:44px;padding:12px 0;font-weight:700}
.exchange-log .chat-message.system {
  margin: 16px auto;
  max-width: 100%;
}
.exchange-status { padding: 20px 24px; margin: 20px 0; border: 1px solid #dfe5df; border-radius: 12px; background: #f7f8f4; }
.exchange-status--approved { background: #f0f8db; border-color: #c8dc92; }
.exchange-status--waiting { background: #fff9e9; border-color: #ebdcae; }
.exchange-status h3 { margin: 8px 0 12px; font-size: 22px; }
.exchange-status p { margin: 12px 0 0; line-height: 1.8; }
.exchange-approval-list { display: flex; flex-wrap: wrap; gap: 10px; padding: 0; margin: 0; list-style: none; }
.exchange-approval-list li { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; padding: 8px 12px; background: #fff; border-radius: 8px; overflow-wrap: anywhere; }
.exchange-status--approved strong { color: #536800; }
.exchange-decision { margin:20px 0; border:1px solid #dfe5df; border-radius:12px; background:#fff; overflow:hidden; }
.exchange-decision .exchange-status { margin:0; border:0; border-radius:0; }
.exchange-decision-action { padding:12px 24px; background:#f7f8f4; border-top:1px solid #dfe5df; }
.exchange-decision-action form { margin:0; }
.exchange-decision-action .pill-btn { width:100%; justify-content:center; }
.exchange-decision-action .pill-btn:disabled { background:#e5ecd7; color:#536800; opacity:1; }
.exchange-detail-caption { color:#657078; font-size:14px; line-height:1.7; }
.exchange-conditions > h2,.exchange-layout > .exchange-card > h2 { margin:0 0 16px; }
.exchange-conditions > h3 { font-size:18px; }
.exchange-decision .exchange-approval-list { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:12px; }
.exchange-decision .exchange-approval-list li { display:grid; gap:4px; border:1px solid #dfe5df; border-radius:10px; }
.exchange-approval-list li small { color:#657078; font-size:12px; }
.exchange-approval-list li.is-own { order:-1; }
.exchange-approval-list li.is-approved { background:#f0f8db; border-color:#c8dc92; }
.exchange-approval-list li.is-approved strong { color:#536800; }
.exchange-approval-list li.is-pending strong { color:#805200; }
.exchange-next-step { padding:12px; border-radius:8px; background:#fff; }
.exchange-other-actions { border-top:1px solid #dfe5df; padding-top:8px; }
@media(max-width:720px){.exchange-decision .exchange-status{padding:16px}.exchange-decision-action{padding:12px 16px}.exchange-decision h3{font-size:20px}}
.exchange-shell [data-exchange-approve]:disabled { opacity: .65; cursor: default; }
.exchange-page-heading,.exchange-partner-bar { display:flex; align-items:center; justify-content:space-between; flex-wrap:wrap; gap:12px 24px; }
.exchange-navigation { display:grid; grid-template-columns:repeat(4,minmax(0,1fr)); gap:8px; margin:24px 0; }
.exchange-navigation a { display:flex; align-items:center; justify-content:center; flex-wrap:wrap; gap:8px; min-height:48px; padding:12px 8px; border:1px solid #dfe5df; border-radius:8px; background:#fff; font-size:14px; font-weight:700; }
.exchange-navigation a[aria-current=page] { background:#101c2a; color:#fff; border-color:#101c2a; }
.exchange-navigation b { border-radius:20px; padding:2px 7px; background:#eef1e6; color:#516000; font-size:12px; }
.exchange-panel > h2 { margin:0 0 8px; }
.exchange-panel-lead { margin:0 0 20px; color:#657078; font-size:14px; line-height:1.8; }
.exchange-card-actions { display:flex; flex-wrap:wrap; gap:8px 12px; margin-top:16px; }
.exchange-team-link { display:inline-flex; align-items:center; min-height:44px; font-weight:700; text-decoration:underline; text-underline-offset:4px; }
.exchange-partner-bar { padding-bottom:12px; margin-bottom:16px; border-bottom:1px solid #dfe5df; }
.exchange-partner-bar > div { display:grid; min-width:0; }
.exchange-empty { padding:24px; border:1px dashed #ced6cf; border-radius:12px; grid-column:1/-1; }
@media(max-width:720px){.exchange-navigation{grid-template-columns:repeat(2,minmax(0,1fr))}.exchange-card-actions .pill-btn{flex:1 1 140px;justify-content:center}.exchange-partner-bar{align-items:flex-start}.exchange-page-heading>button{width:100%}}
.exchange-log .chat-message.system > div:last-child {
  display: grid;
  justify-items: center;
  width: 100%;
}
.exchange-log .chat-message.system > div:last-child > p {
  margin-inline: auto;
  border-radius: 16px;
  box-sizing: border-box;
}
@media(max-width:720px){.exchange-grid,.exchange-layout{grid-template-columns:1fr}.exchange-shell{padding:16px 0}.exchange-card{padding:16px}.exchange-filters{grid-template-columns:1fr 1fr}.exchange-log{height:380px}.exchange-setting{align-items:start}.exchange-shell h2{font-size:22px}}

/* Compact exchange workspace: no reserved empty sidebar or chat height. */
.exchange-shell details { margin:12px 0; }
.exchange-shell .exchange-layout { grid-template-columns:minmax(0,1fr); gap:12px; }
.exchange-shell .exchange-grid { align-items:start; gap:14px; }
.exchange-shell .exchange-card { padding:18px; min-width:0; }
.exchange-shell .exchange-card h3 { margin:12px 0 8px; font-size:20px; line-height:1.5; }
.exchange-shell .exchange-card p { margin:8px 0; font-size:14px; line-height:1.7; }
.exchange-shell .exchange-card .pill-btn { border:1px solid #dfe5df; background:#f3f5f2; }
.exchange-shell .exchange-card .pill-btn.primary { background:var(--lime); border-color:var(--lime); }
.exchange-shell .exchange-navigation { grid-template-columns:repeat(auto-fit,minmax(120px,1fr)); margin:12px 0 18px; }
.exchange-shell .exchange-navigation a { padding:8px; min-height:44px; }
.exchange-shell .exchange-panel > h2 { font-size:20px; margin:0 0 6px; }
.exchange-shell .exchange-panel-lead { margin-bottom:12px; }
.exchange-shell .exchange-filters { gap:10px; margin:12px 0; padding:14px; background:#fff; border:1px solid #dfe5df; border-radius:12px; }
.exchange-shell .exchange-filters label { margin:0; font-size:13px; }
.exchange-shell .exchange-filters input,
.exchange-shell .exchange-filters select { margin-top:6px; padding:10px; min-height:44px; }
.exchange-shell .exchange-filters .pill-btn { margin:0; }
.exchange-shell input[type=hidden] { display:none; }
.exchange-shell .exchange-empty { padding:18px; margin:0; font-size:14px; line-height:1.7; }
.exchange-shell .exchange-empty p { margin:6px 0; }
.exchange-shell .exchange-card-actions { margin-top:10px; gap:8px; }
.exchange-shell .exchange-team-link { min-height:44px; line-height:1.5; padding:4px 0; }
.exchange-shell .exchange-decision { margin:12px 0; }
.exchange-shell .exchange-status { padding:16px; }
.exchange-shell .exchange-status p { margin-top:8px; font-size:14px; line-height:1.6; }
.exchange-shell .exchange-status h3 { font-size:20px; margin:6px 0 10px; }
.exchange-shell .exchange-partner-bar { margin-bottom:10px; padding-bottom:8px; gap:8px 16px; }
.exchange-shell .exchange-partner-bar .pill-btn { margin:0; background:#fff; border:1px solid #dfe5df; }
.exchange-shell .exchange-conditions > summary { min-height:44px; padding:10px 0; }
.exchange-shell .exchange-conditions { padding:4px 16px; }
.exchange-shell .exchange-conditions[open] { padding-bottom:16px; }
.exchange-shell .exchange-log {
  display:grid; align-content:start; gap:12px;
  height:auto; max-height:min(52svh,420px); min-height:0;
  margin:12px 0; padding:4px; overflow-y:auto;
}
.exchange-shell .exchange-log .chat-message { margin:0; max-width:92%; }
.exchange-shell .exchange-log .chat-message.system { max-width:100%; margin:0 auto; }
.exchange-shell .exchange-log .chat-message p { margin:0; }
.exchange-shell .exchange-log .chat-empty { padding:16px 8px; margin:0; }
.exchange-shell [data-chat-status] { font-size:12px; color:#657078; }
.exchange-shell [data-realtime-chat-form] { border-top:1px solid #dfe5df; padding-top:10px; }
.exchange-shell [data-realtime-chat-form] label { margin:0 0 8px; font-size:13px; }
.exchange-shell [data-realtime-chat-form] textarea { margin-top:6px; resize:vertical; }
.exchange-shell .page-title-row { flex-wrap:wrap; gap:6px 12px; }
.exchange-shell .exchange-approval-details { margin:4px 0; }
.exchange-approval-details summary { padding:4px 0; min-height:44px; font-size:13px; }
.exchange-shell .exchange-status .exchange-next-step { margin:6px 0 0; padding:6px 0; background:none; font-size:13px; }
.exchange-shell .exchange-status h3 { margin:4px 0; }
.exchange-shell .exchange-partner-bar { margin-bottom:6px; padding-bottom:4px; }
.exchange-shell .exchange-decision-action { padding:0; background:none; }
.exchange-shell .exchange-confirm-check { display:flex; align-items:center; gap:8px; font-size:14px; min-height:44px; }
.exchange-shell .exchange-confirm-check input[type=checkbox] { flex:none; width:20px; height:20px; margin:0; }
.exchange-shell .exchange-list-card { padding:14px 18px; }
.exchange-list-heading { display:flex; align-items:center; gap:8px 12px; min-width:0; }
.exchange-list-heading .status-badge { flex:none; padding:4px 8px; font-size:12px; }
.exchange-shell .exchange-list-heading h3 { margin:0; min-width:0; font-size:18px; line-height:1.4; }
.exchange-list-heading h3 a { display:block; padding:8px 0; min-height:44px; }
.exchange-list-heading h3 a:hover { text-decoration:underline; }
.exchange-shell .exchange-list-card .exchange-list-meta { margin:4px 0; color:#657078; font-size:13px; line-height:1.5; }
.exchange-shell .exchange-list-card .exchange-list-description { margin:6px 0; display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; line-height:1.6; }
.exchange-list-footer { display:flex; align-items:center; justify-content:space-between; gap:8px 16px; margin-top:8px; }
.exchange-list-footer .exchange-team-link { min-width:0; font-size:14px; }
.exchange-shell .exchange-list-footer .pill-btn { flex:none; margin:0; padding:8px 16px; }
.exchange-shell .exchange-list-card .exchange-list-sport { margin:0 0 4px; font-size:13px; font-weight:700; }
.exchange-search-hint { margin:12px 0; color:#657078; font-size:14px; line-height:1.7; }
.exchange-shell.exchange-post-shell { max-width:1040px; }
.exchange-back-link { display:inline-flex; align-items:center; min-height:44px; font-size:14px; text-decoration:underline; text-underline-offset:4px; }
.exchange-post-layout { display:grid; grid-template-columns:minmax(0,1fr) 300px; align-items:start; gap:16px; }
.exchange-post-tags { display:flex; align-items:center; flex-wrap:wrap; gap:8px; font-size:13px; font-weight:700; }
.exchange-post-state { margin-left:auto; color:#657078; font-size:12px; }
.exchange-shell .exchange-post-content .page-title-row > h1 { font-size:26px; line-height:1.4; margin:10px 0 4px; letter-spacing:-.02em; }
.exchange-post-team { display:flex; align-items:center; flex-wrap:wrap; gap:0 12px; }
.exchange-shell .exchange-post-content .exchange-post-area { margin:0; color:#657078; font-size:13px; }
.exchange-shell .exchange-card dl.exchange-post-facts { display:grid; grid-template-columns:repeat(2,minmax(0,1fr)); gap:10px 16px; margin:10px 0; padding:10px 0; border-block:1px solid #e5e9e4; }
.exchange-post-facts > div { min-width:0; }
.exchange-post-facts dt { color:#657078; font-size:12px; margin-bottom:4px; }
.exchange-post-facts dd { margin:0; font-size:14px; line-height:1.6; }
.exchange-shell .exchange-post-layout h2 { font-size:16px; line-height:1.5; margin:0 0 8px; }
.exchange-shell .exchange-post-description p { margin-bottom:0; }
.exchange-shell .exchange-post-apply { padding:18px; background:#f9fbf5; }
.exchange-shell .exchange-post-apply label { margin:10px 0 6px; font-size:13px; }
.exchange-shell .exchange-post-apply select { min-width:0; min-height:44px; padding:8px 10px; }
.exchange-shell .exchange-post-apply .pill-btn { width:100%; margin:10px 0 0; gap:8px; }
.exchange-shell .exchange-post-apply .exchange-apply-note { color:#657078; font-size:12px; line-height:1.7; margin:10px 0 0; }
@media(max-width:800px) {
  .exchange-post-layout { grid-template-columns:minmax(0,1fr); gap:12px; }
  .exchange-shell .exchange-post-content .page-title-row > h1 { font-size:22px; }
}
@media(max-width:720px) {
  .exchange-shell .exchange-card { padding:14px; }
  .exchange-shell .exchange-filters { padding:12px; gap:10px; }
  .exchange-shell .exchange-navigation { grid-template-columns:repeat(2,minmax(0,1fr)); gap:6px; }
  .exchange-shell .exchange-navigation a:only-child { grid-column:1/-1; }
  .exchange-shell .exchange-navigation a { font-size:13px; }
  .exchange-shell .exchange-log { max-height:45svh; }
  .exchange-shell .exchange-log .chat-message { grid-template-columns:32px minmax(0,1fr); gap:8px; }
  .exchange-shell .exchange-log .chat-message.mine,
  .exchange-shell .exchange-log .chat-message.system { grid-template-columns:minmax(0,1fr); }
  .exchange-shell .exchange-status .exchange-partner-bar .pill-btn { font-size:12px; padding:8px 12px; }
  .exchange-shell .exchange-card h3 { font-size:18px; }
  .exchange-shell .exchange-card dl { grid-template-columns:76px minmax(0,1fr); gap:8px; font-size:14px; }
}