:root{--bg:#0f0f1a;--surface:#1a1a2e;--surface2:#252540;--primary:#6c63ff;--primary-dark:#4a42d4;--accent:#ff6b6b;--text:#fff;--text-muted:#99b;--gold:gold;--success:#51cf66;--danger:#ff6b6b;--border:#2a2a4a}*{box-sizing:border-box;margin:0;padding:0}body,html{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;overflow-x:hidden}a{color:var(--primary);text-decoration:none}button{cursor:pointer;font-family:inherit}.container{max-width:600px;margin:0 auto;padding:0 16px}.header{background:var(--surface);border-bottom:1px solid var(--border);padding:12px 16px;position:-webkit-sticky;position:sticky;top:0;z-index:100;justify-content:space-between;gap:12px}.header,.header-logo{display:flex;align-items:center}.header-logo{font-size:18px;font-weight:700;color:var(--primary);gap:6px}.header-nav{display:flex;gap:4px}.nav-btn{background:transparent;border:none;color:var(--text-muted);font-size:13px;padding:6px 10px;border-radius:8px;transition:all .15s}.nav-btn.active,.nav-btn:hover{background:var(--surface2);color:var(--text)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:12px;font-size:15px;font-weight:600;border:none;transition:all .15s}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-dark)}.btn-primary:active{transform:scale(.97)}.btn-secondary{background:var(--surface2);color:var(--text);border:1px solid var(--border)}.btn-secondary:hover{border-color:var(--primary)}.btn-danger{background:var(--danger);color:#fff}.btn-sm{padding:6px 14px;font-size:13px}.btn-lg{padding:14px 28px;font-size:17px}.btn-full,.input{width:100%}.input{padding:12px 16px;background:var(--surface2);border:1.5px solid var(--border);border-radius:12px;color:var(--text);font-size:15px;outline:none;transition:border-color .15s}.input:focus{border-color:var(--primary)}.input::placeholder{color:var(--text-muted)}textarea.input{resize:vertical;min-height:100px}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:16px}.badge{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;border-radius:20px;font-size:12px;font-weight:600;background:var(--surface2);color:var(--text-muted)}.badge-accessible{background:#dcfce7;color:#166534}.badge-baby{background:#fef9c3;color:#713f12}.badge-neutral{background:#ede9fe;color:#5b21b6}.badge-paid{background:#fee2e2;color:#991b1b}.badge-shower{background:#dbeafe;color:#1e40af}.stars{display:inline-flex;gap:2px;color:var(--gold);font-size:16px}.xp-bar{background:var(--surface2);border-radius:20px;height:10px;overflow:hidden;margin:8px 0}.xp-bar-fill{height:100%;background:linear-gradient(90deg,var(--primary),#a78bfa);border-radius:20px;transition:width .4s ease}.map-container{height:calc(100vh - 60px);width:100%}.map-controls{position:fixed;top:72px;left:0;right:0;z-index:99;padding:8px 16px;display:flex;gap:8px;flex-wrap:wrap;background:linear-gradient(180deg,rgba(15,15,26,.9),transparent)}.search-input{flex:1 1;min-width:200px;padding:10px 16px;background:var(--surface);border:1.5px solid var(--border);border-radius:30px;color:var(--text);font-size:14px;outline:none}.search-input:focus{border-color:var(--primary)}.filter-chip{padding:6px 14px;background:var(--surface);border:1.5px solid var(--border);border-radius:30px;color:var(--text-muted);font-size:12px;font-weight:600;cursor:pointer;transition:all .15s}.filter-chip.active,.filter-chip:hover{background:var(--primary);border-color:var(--primary);color:#fff}.list-toggle{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:99;background:var(--primary);color:#fff;border:none;border-radius:30px;padding:12px 28px;font-size:14px;font-weight:700;box-shadow:0 4px 20px rgba(108,99,255,.4)}.toilet-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:14px;margin-bottom:12px;display:flex;gap:12px;cursor:pointer;transition:all .15s}.toilet-card:hover{border-color:var(--primary);transform:translateY(-1px)}.toilet-emoji{font-size:36px;line-height:1;flex-shrink:0}.toilet-info{flex:1 1;min-width:0}.toilet-name{font-size:15px;font-weight:600;margin-bottom:4px}.toilet-address{font-size:13px;color:var(--text-muted);margin-bottom:8px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.toilet-meta{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.toilet-score{font-size:18px;font-weight:700;color:var(--gold)}.detail-header{padding:20px 0 16px}.detail-name{font-size:22px;font-weight:700;margin-bottom:6px}.detail-address{color:var(--text-muted);font-size:14px;margin-bottom:12px}.detail-score-row{display:flex;align-items:center;gap:12px;margin-bottom:16px}.detail-score{font-size:32px;font-weight:800;color:var(--gold)}.detail-reviews{color:var(--text-muted);font-size:14px}.amenity-list{display:flex;flex-wrap:wrap;gap:8px;margin:16px 0}.rating-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border)}.rating-label{font-size:14px;color:var(--text-muted)}.rating-stars{display:flex;gap:4px;font-size:24px;cursor:pointer}.rating-star{color:var(--surface2);transition:color .1s}.rating-star.on{color:var(--gold)}.auth-page{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px}.auth-logo{font-size:48px;margin-bottom:8px}.auth-title{font-size:24px;font-weight:700;margin-bottom:4px}.auth-sub{color:var(--text-muted);margin-bottom:32px}.auth-tabs{display:flex;gap:0;background:var(--surface2);border-radius:12px;padding:4px;margin-bottom:24px;width:100%;max-width:320px}.auth-tab{flex:1 1;padding:10px;text-align:center;border-radius:8px;border:none;background:transparent;color:var(--text-muted);font-weight:600;cursor:pointer;transition:all .15s}.auth-tab.active{background:var(--primary);color:#fff}.auth-form{width:100%;max-width:320px;display:flex;flex-direction:column;gap:16px}.profile-header{text-align:center;padding:24px 0}.profile-avatar{width:80px;height:80px;border-radius:50%;background:var(--primary);display:flex;align-items:center;justify-content:center;font-size:32px;font-weight:700;margin:0 auto 12px}.profile-username{font-size:20px;font-weight:700}.profile-level{color:var(--text-muted);font-size:14px;margin:4px 0}.profile-streak{font-size:16px;margin:8px 0}.profile-stats{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:12px;gap:12px;margin:20px 0}.stat-box{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:16px;text-align:center}.stat-value{font-size:24px;font-weight:700;color:var(--primary)}.stat-label{font-size:12px;color:var(--text-muted);margin-top:4px}.leaderboard-item{display:flex;align-items:center;gap:12px;padding:12px;background:var(--surface);border:1px solid var(--border);border-radius:12px;margin-bottom:8px}.leaderboard-rank{font-size:18px;font-weight:700;width:32px;text-align:center;color:var(--text-muted)}.leaderboard-rank.top3{color:var(--gold);font-size:22px}.leaderboard-user{flex:1 1}.leaderboard-username{font-weight:600}.leaderboard-level{font-size:12px;color:var(--text-muted)}.leaderboard-xp{font-weight:700;color:var(--primary)}.loading{display:flex;align-items:center;justify-content:center;min-height:200px;color:var(--text-muted)}.loading-spinner{width:32px;height:32px;border:3px solid var(--surface2);border-top-color:var(--primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.review-card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:16px;margin-bottom:12px}.review-header{gap:10px;margin-bottom:10px}.review-avatar,.review-header{display:flex;align-items:center}.review-avatar{width:36px;height:36px;border-radius:50%;background:var(--surface2);justify-content:center;font-weight:700;font-size:14px}.review-user{font-weight:600;font-size:14px}.review-date{font-size:12px;color:var(--text-muted)}.review-text{font-size:14px;line-height:1.5;color:var(--text-muted);margin:10px 0}.review-actions{display:flex;gap:12px}.review-action{background:transparent;border:1px solid var(--border);border-radius:8px;padding:4px 10px;font-size:12px;color:var(--text-muted);cursor:pointer;transition:all .15s}.review-action:hover{border-color:var(--primary);color:var(--primary)}.section-title{font-size:18px;font-weight:700;margin:24px 0 12px}.empty-state{text-align:center;padding:48px 24px;color:var(--text-muted)}.empty-state-emoji{font-size:48px;margin-bottom:12px}.tab-bar{display:flex;gap:0;background:var(--surface2);border-radius:12px;padding:4px;margin-bottom:16px}.tab{flex:1 1;padding:8px;text-align:center;border-radius:8px;border:none;background:transparent;color:var(--text-muted);font-weight:600;cursor:pointer;transition:all .15s;font-size:14px}.tab.active{background:var(--surface);color:var(--text)}.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.7);z-index:200;display:flex;align-items:flex-end;justify-content:center}.modal{background:var(--surface);border-radius:24px 24px 0 0;width:100%;max-width:600px;max-height:90vh;overflow-y:auto;padding:24px}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.modal-title{font-size:18px;font-weight:700}.xp-preview{background:linear-gradient(135deg,var(--primary),#a78bfa);border-radius:12px;padding:14px;margin:16px 0;text-align:center}.xp-preview-label{font-size:12px;opacity:.8}.xp-preview-value{font-size:28px;font-weight:800}