:root{
  --bg:#f5fbfb;--surface:#fff;--surface2:#eef7f6;--text:#173133;--muted:#62787a;
  --primary:#0e9f9a;--primary2:#12b7b0;--primary-soft:#d8f7f3;--secondary:#1769aa;
  --tertiary:#ffbf2f;--tertiary-soft:#fff3c9;--danger:#c73c4b;--border:#d4e5e4;
  --shadow:0 10px 28px rgba(15,69,73,.09);--radius:20px;--nav-h:70px;
}
html[data-theme="dark"]{
  --bg:#0f1718;--surface:#172224;--surface2:#202e30;--text:#eef8f8;--muted:#a8babb;
  --primary:#49d7cf;--primary2:#39c6bf;--primary-soft:#173e3c;--secondary:#78b9f3;
  --tertiary:#ffd15a;--tertiary-soft:#453b1f;--danger:#ff7b87;--border:#2c4244;
  --shadow:0 10px 28px rgba(0,0,0,.28)
}
*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Arial,sans-serif;background:var(--bg);color:var(--text)}
body{padding-bottom:env(safe-area-inset-bottom)}button,input,select,textarea{font:inherit}button{cursor:pointer}.hidden{display:none!important}
a{color:inherit}.boot-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:28px;text-align:center;background:linear-gradient(180deg,var(--primary-soft),var(--bg) 55%,var(--tertiary-soft))}.boot-logo{width:116px;height:116px;border-radius:28px;box-shadow:var(--shadow)}.boot-screen h1{margin:18px 0 5px}.boot-screen p{margin:0;color:var(--muted)}.spinner{width:28px;height:28px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite;margin-top:22px}@keyframes spin{to{transform:rotate(360deg)}}
.auth-page{min-height:100vh;background:linear-gradient(180deg,var(--primary-soft),var(--bg) 48%,var(--tertiary-soft));padding:28px 18px 54px}.auth-top{max-width:520px;margin:auto;display:flex;justify-content:flex-end}.icon-btn{border:0;background:var(--surface);color:var(--text);width:42px;height:42px;border-radius:14px;box-shadow:var(--shadow);font-size:20px}.auth-brand{max-width:520px;margin:12px auto 20px;text-align:center}.auth-brand img{width:96px;height:96px;border-radius:24px;box-shadow:var(--shadow)}.auth-brand h1{font-size:28px;margin:14px 0 5px}.auth-brand p{margin:0;color:var(--muted)}.auth-card{max-width:520px;margin:auto;background:var(--surface);border:1px solid var(--border);border-radius:26px;box-shadow:var(--shadow);padding:18px}.segmented{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:14px}.seg-btn,.chip{border:1px solid var(--border);background:var(--surface2);color:var(--text);border-radius:999px;padding:10px 14px;font-weight:700}.seg-btn.active,.chip.active{background:var(--primary-soft);border-color:var(--primary);color:var(--primary)}.field{display:flex;flex-direction:column;gap:6px;margin:12px 0}.field label{font-size:13px;font-weight:700;color:var(--muted)}.field input,.field select,.field textarea,.select{width:100%;border:1px solid var(--border);border-radius:14px;background:var(--surface);color:var(--text);padding:13px 14px;outline:none}.field textarea{min-height:112px;resize:vertical}.field input:focus,.field select:focus,.field textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb,var(--primary) 16%,transparent)}.btn{border:0;border-radius:14px;padding:13px 16px;font-weight:800;display:inline-flex;align-items:center;justify-content:center;gap:8px}.btn-primary{background:var(--primary);color:#fff}.btn-secondary{background:var(--surface2);color:var(--text);border:1px solid var(--border)}.btn-danger{background:var(--danger);color:#fff}.btn-outline-danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}.btn-block{width:100%}.btn:disabled{opacity:.55;cursor:not-allowed}.auth-divider{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:13px;margin:14px 0}.auth-divider:before,.auth-divider:after{content:"";height:1px;background:var(--border);flex:1}.auth-legal{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:13px;font-size:12px;color:var(--muted)}.auth-note{font-size:12px;color:var(--muted);text-align:center;margin:12px 0 0}.message{border-radius:12px;padding:10px 12px;margin:10px 0;font-size:14px;background:var(--surface2)}.message.error{color:var(--danger);border:1px solid color-mix(in srgb,var(--danger) 35%,transparent)}.message.ok{color:var(--primary);border:1px solid color-mix(in srgb,var(--primary) 35%,transparent)}
.app-shell{min-height:100vh}.topbar{position:sticky;top:0;z-index:30;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--border)}.topbar-inner{max-width:1180px;margin:auto;height:70px;display:flex;align-items:center;gap:14px;padding:0 18px}.brand{display:flex;align-items:center;gap:10px;font-weight:900;min-width:240px}.brand img{width:42px;height:42px;border-radius:12px}.brand small{display:block;font-size:11px;color:var(--muted);font-weight:700}.desktop-nav{display:flex;gap:6px;flex:1;justify-content:center}.nav-btn{border:0;background:transparent;color:var(--muted);padding:9px 12px;border-radius:12px;font-weight:800}.nav-btn.active,.nav-btn:hover{background:var(--primary-soft);color:var(--primary)}.top-actions{display:flex;gap:8px}.badge{display:inline-flex;align-items:center;justify-content:center;min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:var(--danger);color:white;font-size:11px;font-weight:900;margin-left:4px}.main{max-width:1000px;margin:auto;padding:22px 18px 100px}.page-title{font-size:28px;margin:0 0 4px}.page-subtitle{color:var(--muted);margin:0 0 18px}.hero{background:linear-gradient(135deg,var(--primary-soft),color-mix(in srgb,var(--secondary) 12%,var(--surface)),var(--tertiary-soft));border:1px solid var(--border);border-radius:26px;padding:22px;box-shadow:var(--shadow);margin-bottom:16px}.hero h1{font-size:31px;margin:0 0 8px}.hero p{margin:0;color:var(--muted);font-size:16px}.search-row{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:18px}.search-input{border:1px solid var(--border);border-radius:16px;padding:14px 16px;background:var(--surface);color:var(--text);font-size:16px;outline:none}.chip-row{display:flex;gap:8px;overflow:auto;padding:5px 0 2px;scrollbar-width:none}.chip-row::-webkit-scrollbar{display:none}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:16px}.soft-card{background:var(--surface2);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.primary-card{background:var(--primary-soft);border:1px solid color-mix(in srgb,var(--primary) 35%,var(--border));border-radius:var(--radius);padding:16px}.yellow-card{background:var(--tertiary-soft);border:1px solid color-mix(in srgb,var(--tertiary) 45%,var(--border));border-radius:var(--radius);padding:16px}.card-row{display:flex;align-items:center;gap:12px}.card-row .grow{flex:1}.section-title{font-size:22px;margin:24px 0 12px}.muted{color:var(--muted)}.small{font-size:12px}.bold{font-weight:800}.stack{display:flex;flex-direction:column;gap:12px}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.ad-card{background:var(--surface);border:1px solid var(--border);border-radius:20px;overflow:hidden;box-shadow:var(--shadow);cursor:pointer;transition:transform .15s}.ad-card:hover{transform:translateY(-2px)}.ad-img{width:100%;aspect-ratio:16/10;object-fit:cover;background:var(--surface2);display:block}.ad-placeholder{width:100%;aspect-ratio:16/10;background:var(--surface2);display:flex;align-items:center;justify-content:center;font-size:48px}.ad-body{padding:13px}.ad-title{font-weight:900;font-size:17px;margin:8px 0 4px}.ad-price{font-size:18px;font-weight:900;color:var(--primary)}.ad-meta{font-size:12px;color:var(--muted);margin-top:6px}.type-badge{display:inline-flex;align-items:center;gap:5px;border-radius:999px;padding:5px 8px;font-size:11px;font-weight:900;background:var(--primary-soft);color:var(--primary)}.type-badge.wanted{background:var(--tertiary-soft);color:#8a6200}.category-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.category-card{background:var(--surface);border:1px solid var(--border);border-radius:18px;padding:16px;cursor:pointer}.category-card:hover{border-color:var(--primary)}.category-title{font-weight:900;font-size:17px}.category-child{display:block;border:0;background:transparent;color:var(--text);padding:7px 0;text-align:left;width:100%;cursor:pointer}.toolbar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}.inline-actions{display:flex;gap:8px;flex-wrap:wrap}.photos-preview{display:flex;gap:8px;overflow:auto}.photo-wrap{position:relative;flex:0 0 auto}.photo-preview{width:92px;height:92px;border-radius:14px;object-fit:cover;border:1px solid var(--border)}.photo-remove{position:absolute;right:4px;top:4px;border:0;background:#000b;color:white;border-radius:999px;width:26px;height:26px}.check-row{display:flex;align-items:flex-start;gap:9px;margin:9px 0}.check-row input{margin-top:3px}.status{display:inline-flex;border-radius:999px;padding:4px 8px;font-size:11px;font-weight:900}.status.APPROVED{background:#d8f5df;color:#17652d}.status.PENDING{background:#fff0c2;color:#795800}.status.REJECTED{background:#ffdadd;color:#8e1e2b}.my-ad{display:grid;grid-template-columns:72px 1fr auto;gap:12px;align-items:center}.my-ad img{width:72px;height:72px;object-fit:cover;border-radius:12px;background:var(--surface2)}.chat-row{display:flex;gap:12px;align-items:center;cursor:pointer}.avatar{width:46px;height:46px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--secondary));color:white;display:flex;align-items:center;justify-content:center;font-weight:900;flex:0 0 auto}.chat-main{flex:1;min-width:0}.chat-name{font-weight:900}.chat-last{color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.chat-detail{display:flex;flex-direction:column;height:calc(100vh - 130px);max-height:760px;background:var(--surface);border:1px solid var(--border);border-radius:22px;overflow:hidden}.chat-head{padding:14px 16px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}.messages{flex:1;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:8px;background:var(--bg)}.bubble{max-width:78%;padding:10px 12px;border-radius:16px;background:var(--surface);border:1px solid var(--border);align-self:flex-start}.bubble.me{align-self:flex-end;background:var(--primary);color:white;border-color:var(--primary)}.bubble-time{font-size:10px;opacity:.7;margin-top:3px}.chat-compose{display:flex;gap:8px;padding:12px;border-top:1px solid var(--border);background:var(--surface)}.chat-compose input{flex:1;border:1px solid var(--border);border-radius:14px;padding:12px;background:var(--surface);color:var(--text)}.detail-image{width:100%;max-height:430px;object-fit:cover;border-radius:22px;background:var(--surface2)}.thumb-row{display:flex;gap:8px;overflow:auto;margin-top:8px}.thumb{width:72px;height:72px;object-fit:cover;border-radius:12px;border:2px solid transparent;cursor:pointer}.thumb.active{border-color:var(--primary)}.detail-price{font-size:26px;font-weight:900;color:var(--primary)}.location-pill{display:inline-flex;gap:7px;align-items:center;background:var(--surface2);border-radius:999px;padding:9px 12px;font-size:14px}.modal-backdrop{position:fixed;inset:0;background:#0008;display:flex;align-items:center;justify-content:center;padding:18px;z-index:90}.modal{width:min(520px,100%);background:var(--surface);border-radius:22px;border:1px solid var(--border);box-shadow:var(--shadow);padding:20px}.modal h2{margin-top:0}.empty{text-align:center;color:var(--muted);padding:36px 16px}.tabs{display:flex;border-bottom:1px solid var(--border);overflow:auto}.tab{border:0;background:transparent;color:var(--muted);font-weight:900;padding:13px 14px;white-space:nowrap}.tab.active{color:var(--primary);border-bottom:3px solid var(--primary)}.footer-links{display:flex;gap:12px;flex-wrap:wrap;justify-content:center;padding:22px 0;color:var(--muted);font-size:12px}.mobile-nav{display:none}.toast{position:fixed;left:50%;bottom:88px;transform:translateX(-50%);background:#142526;color:#fff;padding:11px 15px;border-radius:999px;z-index:120;box-shadow:var(--shadow);max-width:90%;text-align:center}.switch{display:inline-flex;align-items:center;gap:8px}.switch input{width:44px;height:24px}.pill-link{color:var(--primary);font-weight:800;text-decoration:none}.legal-inline{font-size:12px;color:var(--muted);text-align:center;margin-top:18px}.legal-inline a{color:var(--primary);margin:0 6px}.admin-item{display:flex;flex-direction:column;gap:8px}.report-reason{padding:10px;background:var(--surface2);border-radius:12px}.loading-bar{height:3px;background:linear-gradient(90deg,var(--primary),var(--tertiary),var(--secondary));background-size:200% 100%;animation:slide 1s linear infinite}@keyframes slide{to{background-position:-200% 0}}
@media(max-width:760px){.desktop-nav{display:none}.brand{min-width:0;flex:1}.brand span.brand-text{display:none}.topbar-inner{height:62px}.main{padding:16px 14px calc(var(--nav-h) + 28px)}.grid{grid-template-columns:1fr}.category-grid{grid-template-columns:1fr}.hero{padding:18px}.hero h1{font-size:25px}.mobile-nav{display:grid;grid-template-columns:repeat(5,1fr);position:fixed;bottom:0;left:0;right:0;z-index:50;background:color-mix(in srgb,var(--surface) 95%,transparent);backdrop-filter:blur(14px);border-top:1px solid var(--border);padding:7px 5px calc(7px + env(safe-area-inset-bottom))}.mobile-nav button{border:0;background:transparent;color:var(--muted);padding:6px 2px;font-size:10px;font-weight:800;border-radius:12px;display:flex;flex-direction:column;align-items:center;gap:2px}.mobile-nav button .ico{font-size:20px}.mobile-nav button.active{color:var(--primary);background:var(--primary-soft)}.my-ad{grid-template-columns:60px 1fr}.my-ad .inline-actions{grid-column:1/-1}.search-row{grid-template-columns:1fr}.chat-detail{height:calc(100vh - 145px);border-radius:18px}.top-actions .label-hide{display:none}}