.ag-open{position:fixed;right:24px;bottom:24px;z-index:900;padding:15px 23px;border:1px solid #282620;border-radius:3px;background:#25241f;color:#fffdf6;font:500 14px 'Zen Kaku Gothic New',sans-serif;letter-spacing:.06em;cursor:pointer;box-shadow:0 4px 20px #25241f25}
#activity-guide{position:fixed;inset:auto 24px 24px auto;margin:0;padding:0;width:430px;max-width:calc(100vw - 32px);height:700px;max-height:calc(100dvh - 48px);border:1px solid #c9c3b8;border-radius:4px;background:#f6f2ea;color:#282620;box-shadow:0 20px 70px #19171040;font:14px/1.8 'Zen Kaku Gothic New',sans-serif;overflow:hidden}
#activity-guide[open]{display:flex;flex-direction:column}#activity-guide::backdrop{background:#1e1c162e}
#activity-guide *{box-sizing:border-box}#activity-guide button,#activity-guide textarea{font:inherit}#activity-guide button{cursor:pointer}#activity-guide button:disabled{cursor:wait;opacity:.55}#activity-guide :focus-visible,.ag-open:focus-visible{outline:3px solid #9b542f;outline-offset:3px}
.ag-head{display:flex;align-items:center;justify-content:space-between;padding:17px 22px;border-bottom:1px solid #d4cec3;flex-shrink:0}.ag-eyebrow{font:10px 'IBM Plex Mono',monospace;letter-spacing:.18em;color:#746c60}.ag-head h2{font:500 25px/1.5 'Shippori Mincho B1',serif;margin:3px 0 0}.ag-close{border:0;background:transparent;padding:10px 0 10px 15px;color:#494137;font-size:12px!important}
.ag-body{padding:20px 22px;overflow:auto;overscroll-behavior:contain;flex:1;min-height:60px}.ag-intro{margin:0 0 12px;font-family:'Shippori Mincho B1',serif;font-size:17px;line-height:1.9}.ag-notice{font-size:12px;color:#625b50;margin:0 0 16px}.ag-topics{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:22px}.ag-topics button{background:transparent;border:1px solid #c5bdae;border-radius:2px;padding:7px 10px;color:#4f473b;font-size:12px!important;text-align:left}.ag-topics button:hover{background:#eae3d7}
.ag-message{margin:0 0 20px;padding:0 0 18px;border-bottom:1px solid #d9d1c5;overflow-wrap:anywhere}.ag-label{font-size:10px;letter-spacing:.1em;color:#726454}.ag-message p{margin:6px 0 9px;white-space:pre-wrap;line-height:1.9}.ag-user{padding:12px 15px;background:#eae4d9;border:0;margin-left:25px}.ag-user p{margin:0}.ag-sources{display:flex;gap:4px 12px;flex-wrap:wrap}.ag-sources a,.ag-contact{color:#795034;text-underline-offset:3px;font-size:12px}.ag-message small{display:block;color:#746c60;font-size:10px;margin-top:7px}
.ag-form{flex-shrink:0;border-top:1px solid #d4cec3;padding:12px 22px 15px;background:#f6f2ea}.ag-form label{font-size:11px;display:block;margin-bottom:5px}.ag-input-row{display:flex;gap:8px;align-items:stretch}.ag-input-row textarea{resize:none;min-width:0;flex:1;border:1px solid #bbb1a1;border-radius:2px;background:#fffdf7;color:#282620;padding:9px;font-size:16px!important;line-height:1.5!important}.ag-send{background:#282620;color:#fffdf6;border:0;border-radius:2px;padding:8px 13px}#ag-status{font-size:12px;color:#795034;margin:4px 0}#ag-status:empty{display:none}#ag-privacy{font-size:10px;line-height:1.6;color:#6f675b;margin:8px 0}.ag-foot{display:flex;justify-content:space-between;align-items:center}.ag-reset{padding:0;border:0;border-bottom:1px solid #a79b89;color:#6f675b;background:transparent;font-size:11px!important}
@media(max-width:600px){.ag-open{right:14px;bottom:max(14px,env(safe-area-inset-bottom));padding:12px 17px}#activity-guide{inset:auto 8px 8px;width:calc(100vw - 16px);max-width:none;height:calc(100dvh - 16px);max-height:calc(100dvh - 16px)}.ag-head{padding:12px 16px}.ag-body{padding:16px}.ag-form{padding:10px 16px max(12px,env(safe-area-inset-bottom))}}