.house-ad-owner{max-width:1100px;margin:32px auto;padding:28px;border:1px solid #405065;border-radius:18px;background:#111d2e;color:#eef4fa;line-height:1.6}.house-ad-owner[hidden]{display:none}.house-ad-owner h2{font-size:1.8rem}.house-ad-owner form{display:grid;gap:16px;margin:24px 0}.house-ad-owner label{display:grid;gap:6px}.house-ad-owner input:not([type=checkbox]),.house-ad-owner select,.house-ad-owner textarea{width:100%;box-sizing:border-box;padding:10px;border:1px solid #75869b;border-radius:8px;color:#eef4fa;background:#17263a;font:inherit}.house-ad-owner .house-check{display:flex;align-items:flex-start;gap:10px}.house-ad-owner button,.house-link,.house-ad-playing button{display:inline-block;padding:10px 16px;border:1px solid #8dd9d5;border-radius:8px;background:#b0eecc;color:#10231c;font:inherit;cursor:pointer}.house-ad-owner button:disabled{opacity:.45;cursor:not-allowed}.house-ad-owner details{margin:14px 0}.house-ad-owner article{border-top:1px solid #405065;padding:20px 0}.house-actions{display:flex;flex-wrap:wrap;gap:10px}.house-ad-owner audio{width:100%;margin-top:12px}.house-ad-playing{position:fixed;z-index:100000;left:50%;bottom:24px;transform:translateX(-50%);width:min(680px,92vw);box-sizing:border-box;display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:20px;border:1px solid #8dd9d5;border-radius:14px;background:#111d2e;color:#fff;box-shadow:0 8px 35px #0009}.house-ad-playing span{flex:1;min-width:180px}