:root{
  --bg: var(--tg-theme-bg-color, #ffffff);
  --sec: var(--tg-theme-secondary-bg-color, #f2f3f5);
  --text: var(--tg-theme-text-color, #16181c);
  --hint: var(--tg-theme-hint-color, #7d8489);
  --link: var(--tg-theme-link-color, #2b7cd3);
  --btn: var(--tg-theme-button-color, #2b7cd3);
  --btn-text: var(--tg-theme-button-text-color, #ffffff);
  --line: rgba(128,134,139,.22);
  --radius: 14px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  background:var(--sec);color:var(--text);
  font:16px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  padding-bottom:calc(76px + env(safe-area-inset-bottom));
}
.app{max-width:640px;margin:0 auto;padding:12px 12px 8px}
.loader{padding:64px 0;text-align:center;color:var(--hint)}

/* ---------- tabs ---------- */
.tabs{
  position:fixed;left:0;right:0;bottom:0;z-index:20;display:flex;
  background:var(--bg);border-top:1px solid var(--line);
  padding:6px 4px calc(6px + env(safe-area-inset-bottom));
}
.tabs button{
  flex:1;border:0;background:none;color:var(--hint);
  font-size:11px;font-weight:600;padding:6px 2px;display:flex;flex-direction:column;
  align-items:center;gap:3px;cursor:pointer;
}
.tabs button .ic{font-size:20px;line-height:1}
.tabs button.on{color:var(--link)}

/* ---------- cards ---------- */
.card{
  background:var(--bg);border-radius:var(--radius);padding:14px;margin-bottom:10px;
  box-shadow:0 1px 2px rgba(0,0,0,.05);
}
.card h3{margin:0 0 6px;font-size:17px;line-height:1.25}
.row{display:flex;align-items:center;gap:8px}
.row.between{justify-content:space-between}
.meta{color:var(--hint);font-size:13.5px;margin:2px 0}
.desc{margin:8px 0 0;font-size:14.5px;white-space:pre-wrap}
.price{font-weight:700;color:var(--text);margin-top:6px}
.date{color:var(--hint);font-size:12.5px}
.empty{text-align:center;color:var(--hint);padding:40px 16px}

.badge{
  display:inline-block;font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px;
  background:var(--sec);color:var(--hint);white-space:nowrap;
}
.badge.free{background:rgba(46,160,67,.14);color:#1f9d3e}
.badge.negotiating{background:rgba(240,168,20,.16);color:#c68503}
.badge.busy{background:rgba(43,124,211,.14);color:#2b7cd3}
.badge.cat{background:rgba(43,124,211,.10);color:var(--link)}
.badge.closed{background:rgba(200,60,60,.13);color:#c33}

/* ---------- controls ---------- */
.btn{
  display:block;width:100%;border:0;border-radius:12px;padding:13px 14px;
  background:var(--btn);color:var(--btn-text);font-size:16px;font-weight:600;
  cursor:pointer;text-align:center;text-decoration:none;margin-top:10px;
}
.btn.sec{background:var(--sec);color:var(--text)}
.btn.danger{background:rgba(200,60,60,.12);color:#c33}
.btn:disabled{opacity:.55}
.btn.sm{padding:9px 12px;font-size:14px;width:auto;margin:0}
.btns{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}
.btns .btn{margin-top:0;flex:1}

label{display:block;font-size:13.5px;color:var(--hint);margin:12px 0 5px;font-weight:600}
input,textarea,select{
  width:100%;border:1px solid var(--line);border-radius:11px;padding:12px;
  background:var(--bg);color:var(--text);font-size:16px;font-family:inherit;
}
textarea{min-height:92px;resize:vertical}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--link)}

.chips{display:flex;gap:7px;flex-wrap:wrap;margin:4px 0 2px}
.chip{
  border:1px solid var(--line);background:var(--bg);color:var(--text);
  border-radius:999px;padding:8px 13px;font-size:14px;cursor:pointer;
}
.chip.on{background:var(--btn);color:var(--btn-text);border-color:var(--btn)}
.filter{
  overflow-x:auto;white-space:nowrap;margin:0 -12px 10px;padding:0 12px 4px;
  -webkit-overflow-scrolling:touch;scrollbar-width:none;
}
.filter::-webkit-scrollbar{display:none}
.filter .chip{display:inline-block;margin-right:7px}

.gallery{display:flex;gap:7px;overflow-x:auto;margin-top:10px;padding-bottom:2px}
.gallery img{width:78px;height:78px;object-fit:cover;border-radius:10px;flex:none}
.thumb{position:relative;flex:none}
.thumb .x{
  position:absolute;top:-5px;right:-5px;width:22px;height:22px;border-radius:50%;
  background:#c33;color:#fff;border:0;font-size:13px;line-height:22px;padding:0;cursor:pointer;
}
.add-photo{
  width:78px;height:78px;border:1.5px dashed var(--line);border-radius:10px;flex:none;
  display:flex;align-items:center;justify-content:center;font-size:26px;color:var(--hint);
  background:var(--bg);cursor:pointer;
}
.counter{display:flex;align-items:center;gap:12px}
.counter button{
  width:38px;height:38px;border-radius:10px;border:1px solid var(--line);
  background:var(--bg);color:var(--text);font-size:20px;cursor:pointer;
}
.counter b{min-width:28px;text-align:center;font-size:18px}

h2.title{font-size:20px;margin:4px 0 12px}
.notice{
  background:rgba(240,168,20,.13);border-radius:var(--radius);padding:12px 14px;margin-bottom:10px;
}
.notice b{display:block;margin-bottom:4px}

.toast{
  position:fixed;left:50%;bottom:88px;transform:translateX(-50%) translateY(20px);
  background:rgba(20,20,20,.92);color:#fff;padding:11px 18px;border-radius:11px;
  font-size:14.5px;opacity:0;pointer-events:none;transition:.22s;z-index:50;max-width:90%;
}
.toast.on{opacity:1;transform:translateX(-50%) translateY(0)}