:root{--bg: #1a1520;--surface: #2d2233;--surface-hover: #3a2d42;--pink: #e891b9;--pink-light: #f5c6dc;--pink-dark: #c06090;--green: #4caf80;--yellow: #f0c040;--red: #e05050;--text: #f0e8f4;--text-muted: #9988aa;--border: #443355;--radius: 12px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text);min-height:100vh;-webkit-tap-highlight-color:transparent}.app{min-height:100vh;display:flex;flex-direction:column}.header{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--surface);border-bottom:1px solid var(--border);gap:12px;flex-wrap:wrap}.header-left{display:flex;align-items:center;gap:8px}.header-title{font-size:1.1rem;font-weight:700;color:var(--pink);cursor:pointer;white-space:nowrap}.connection-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.connection-dot.online{background:var(--green)}.connection-dot.offline{background:var(--red)}.header-nav{display:flex;gap:4px}.header-right{display:flex;align-items:center;gap:8px}.user-badge{font-size:.85rem;display:flex;align-items:center;gap:6px}.role-badge{font-size:.7rem;padding:2px 8px;border-radius:999px;font-weight:600;text-transform:uppercase}.role-admin{background:var(--pink-dark);color:#fff}.role-runner{background:#6060c0;color:#fff}.role-user{background:var(--border);color:var(--text-muted)}.nav-tab{background:transparent;border:1px solid transparent;color:var(--text-muted);padding:6px 14px;border-radius:999px;cursor:pointer;font-size:.85rem;font-weight:500;transition:all .15s}.nav-tab:hover{color:var(--text);background:var(--surface-hover)}.nav-tab.active{color:var(--pink);border-color:var(--pink);background:#e891b91a}.btn{border:none;border-radius:var(--radius);cursor:pointer;font-weight:600;transition:all .15s;font-size:.9rem}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--pink);color:var(--bg);padding:10px 20px}.btn-primary:hover:not(:disabled){background:var(--pink-light)}.btn-outline{background:transparent;border:1px solid var(--border);color:var(--text);padding:10px 20px}.btn-outline:hover:not(:disabled){border-color:var(--pink);color:var(--pink)}.btn-danger{background:var(--red);color:#fff;padding:8px 14px}.btn-sm{padding:6px 12px;font-size:.8rem}.main-content{flex:1;padding:16px;max-width:1200px;margin:0 auto;width:100%}.lot-grid{display:grid;grid-template-columns:1fr;gap:16px}@media(min-width:600px){.lot-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:900px){.lot-grid{grid-template-columns:repeat(3,1fr)}}.lot-card{background:var(--surface);border-radius:var(--radius);padding:20px;border:1px solid var(--border);transition:border-color .2s}.lot-card:hover{border-color:var(--pink)}.lot-closed{opacity:.5}.lot-full{border-color:var(--red)}.lot-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:4px}.lot-name{font-size:1.1rem;font-weight:700;color:var(--pink-light)}.lot-location{font-size:.8rem;color:var(--text-muted);margin-bottom:12px}.lot-numbers{text-align:center;margin:12px 0}.lot-occupied{font-size:2.5rem;font-weight:800;color:var(--text)}.lot-sep{font-size:1.5rem;color:var(--text-muted);margin:0 4px}.lot-total{font-size:1.5rem;color:var(--text-muted)}.lot-available{text-align:center;font-size:.85rem;color:var(--text-muted);margin-top:8px}.capacity-bar-bg{height:8px;background:#ffffff14;border-radius:4px;overflow:hidden}.capacity-bar-fill{height:100%;border-radius:4px;transition:width .3s ease,background-color .3s ease}.status-badge{font-size:.7rem;padding:2px 8px;border-radius:999px;font-weight:700;text-transform:uppercase}.status-open{background:#4caf8033;color:var(--green)}.status-full{background:#e0505033;color:var(--red)}.status-closed{background:#98a3;color:var(--text-muted)}.lot-controls{display:flex;gap:12px;margin-top:16px}.btn-control{flex:1;font-size:2rem;padding:16px;border-radius:var(--radius);font-weight:700;min-height:64px;display:flex;align-items:center;justify-content:center}.btn-decrement{background:#e0505026;color:var(--red);border:2px solid var(--red)}.btn-decrement:hover:not(:disabled){background:#e050504d}.btn-increment{background:#4caf8026;color:var(--green);border:2px solid var(--green)}.btn-increment:hover:not(:disabled){background:#4caf804d}.login-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:100;padding:16px}.login-form{background:var(--surface);padding:32px;border-radius:var(--radius);width:100%;max-width:400px;border:1px solid var(--border)}.login-form h2{color:var(--pink);margin-bottom:20px}.login-form label{display:block;margin-bottom:16px;font-size:.85rem;color:var(--text-muted)}.login-form input{display:block;width:100%;margin-top:4px;padding:12px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:1rem}.login-form input:focus{outline:none;border-color:var(--pink)}.login-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:20px}.error-text{color:var(--red);font-size:.85rem;margin-bottom:12px}.success-text{color:var(--green);font-size:.85rem;margin-bottom:12px}.admin-panel{max-width:900px}.admin-tabs{display:flex;gap:4px;margin-bottom:20px;flex-wrap:wrap}.admin-section h3{color:var(--pink-light);margin-bottom:12px;font-size:1rem}.admin-section h4{color:var(--text-muted);margin-bottom:8px;font-size:.9rem}.admin-form{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:24px}.admin-form input,.admin-form select{padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text);font-size:.9rem;flex:1;min-width:150px}.admin-form input:focus,.admin-form select:focus{outline:none;border-color:var(--pink)}.admin-list{display:flex;flex-direction:column;gap:8px;margin-bottom:24px}.admin-list-item{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;background:var(--bg);border-radius:8px;border:1px solid var(--border);font-size:.9rem;gap:12px}.admin-list-item.clickable{cursor:pointer;text-align:left;width:100%;color:var(--text)}.admin-list-item.clickable:hover{border-color:var(--pink)}.admin-list-item.selected{border-color:var(--pink);background:#e891b90d}.admin-actions{display:flex;gap:6px;flex-shrink:0}.assign-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}@media(max-width:600px){.assign-grid{grid-template-columns:1fr}}.log-table{display:flex;flex-direction:column;gap:4px}.log-entry{display:flex;gap:12px;padding:8px 12px;background:var(--bg);border-radius:6px;font-size:.85rem;align-items:center}.log-time{color:var(--text-muted);min-width:80px}.log-action{padding:2px 8px;border-radius:4px;font-weight:600;font-size:.75rem;text-transform:uppercase;min-width:80px;text-align:center}.action-increment{background:#4caf8033;color:var(--green)}.action-decrement{background:#e0505033;color:var(--red)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted);font-size:1.1rem}.muted{color:var(--text-muted);font-size:.85rem}