:root{--bg: #f4f6f9;--card: #fff;--text: #1d2733;--muted: #6b7785;--line: #e2e7ee;--primary: #1f3a5f;--accent: #e07a1f;--ok: #1f8a4c;--warn: #b7791f;--danger: #c53030;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);background:var(--bg)}*{box-sizing:border-box}body{margin:0}a{color:var(--primary)}h1{font-size:1.4rem;margin:0 0 12px}h2{font-size:1.15rem;margin:0 0 12px}h3{font-size:1rem;margin:0 0 10px}.muted{color:var(--muted)}.small{font-size:.85rem}.center{text-align:center}.error{color:var(--danger)}.row{display:flex;gap:8px;align-items:center}.row.wrap{flex-wrap:wrap}.row.between{justify-content:space-between}.row.end{justify-content:flex-end;margin-top:12px}.spacer{flex:1}.btn{border:1px solid var(--line);background:#fff;color:var(--text);padding:7px 12px;border-radius:6px;cursor:pointer;font:inherit;white-space:nowrap}.btn:disabled{opacity:.6;cursor:default}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.accent{background:var(--accent);border-color:var(--accent);color:#fff}.btn.ghost{background:transparent}.btn.link{border:0;background:none;color:var(--primary);padding:4px 0}.btn.small{padding:3px 8px;font-size:.8rem}.btn.danger{color:var(--danger)}.btn.ok{color:var(--ok)}.btn.block{width:100%;margin-top:12px}.icon-btn{border:0;background:none;color:#fff;font-size:1.3rem;cursor:pointer}input,select,textarea{font:inherit;padding:7px 9px;border:1px solid var(--line);border-radius:6px;background:#fff;width:100%}label{display:flex;flex-direction:column;gap:4px;font-size:.85rem;color:var(--muted)}label.check{flex-direction:row;align-items:center;color:var(--text)}label.check input{width:auto}.req{color:var(--danger);margin-left:2px}.shell{display:grid;grid-template-columns:230px 1fr;grid-template-rows:52px 1fr;min-height:100vh}.topbar{grid-column:1 / -1;display:flex;align-items:center;gap:12px;padding:0 16px;background:var(--primary);color:#fff}.topbar .muted{color:#c9d4e3}.topbar .btn.ghost{color:#fff;border-color:#fff4}.sidebar{background:#fff;border-right:1px solid var(--line);padding:10px 0;overflow-y:auto}.sidebar a{display:block;padding:7px 18px;text-decoration:none;color:var(--text);font-size:.92rem}.sidebar a.active{background:#e8eef6;color:var(--primary);font-weight:600;border-left:3px solid var(--accent)}.nav-group{padding:12px 18px 4px;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}.content{padding:20px;overflow-x:hidden}.mobile-only{display:none}.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:14px}.page-head{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-bottom:12px}.page-head h1{margin:0}.filters{margin-bottom:10px}.filters select{width:auto}.search{max-width:260px}.table-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:10px}table{width:100%;border-collapse:collapse;font-size:.88rem}th,td{padding:8px 10px;border-bottom:1px solid var(--line);text-align:left;vertical-align:middle}th{background:#f8fafc;cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap;font-weight:600}td.num,th.num{text-align:right;white-space:nowrap}td.actions{white-space:nowrap;text-align:right}td.actions .btn{margin-left:4px}tr.over td{background:#fff4f4}table.compact th,table.compact td{padding:5px 6px}.thumb{width:64px;height:48px;object-fit:cover;border-radius:4px}.pill{display:inline-block;padding:2px 8px;border-radius:999px;font-size:.78rem;background:#edf1f6}.pill.paid,.pill.received,.pill.done,.pill.available,.pill.registered{background:#e3f5ea;color:var(--ok)}.pill.unpaid,.pill.pending,.pill.open{background:#fdecec;color:var(--danger)}.pill.partially-paid,.pill.in-progress,.pill.demand-sent,.pill.blocked,.pill.booked{background:#fdf3e1;color:var(--warn)}.pill.sold{background:#e8eef6;color:var(--primary)}.modal-bg{position:fixed;inset:0;background:#0006;display:flex;align-items:flex-start;justify-content:center;padding:30px 12px;overflow-y:auto;z-index:20}.modal{background:#fff;border-radius:12px;padding:20px;width:min(760px,100%)}.form-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:12px}.form-grid .wide{grid-column:1 / -1}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px;background:linear-gradient(135deg,var(--primary),#33557f)}.login{width:min(380px,100%)}.login h1{margin-bottom:0}.login form{margin-top:16px}.kpis{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px;margin-bottom:12px}.kpi{display:flex;flex-direction:column;gap:6px;text-decoration:none;color:var(--text)}.kpi strong{font-size:1.25rem}.kpi.alert{border-color:#f3b4b4;background:#fff8f8}.flats-strip{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:12px}.progress{flex:1;min-width:160px;height:10px;background:#edf1f6;border-radius:99px;overflow:hidden}.progress span{display:block;height:100%;background:var(--ok)}.grid2{display:grid;grid-template-columns:repeat(auto-fill,minmax(380px,1fr));gap:12px}.bars{display:flex;flex-direction:column;gap:6px}.bar-row{display:grid;grid-template-columns:140px 1fr 100px;gap:8px;align-items:center;font-size:.85rem}.bar-label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.bar{height:10px;background:#edf1f6;border-radius:99px;overflow:hidden}.bar span{display:block;height:100%;background:var(--accent)}.bar-val{text-align:right}.list{list-style:none;margin:0;padding:0}.list li{display:flex;justify-content:space-between;gap:8px;padding:6px 0;border-bottom:1px solid var(--line);font-size:.88rem}.upload-banner{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;border-style:dashed}.upload-banner p{margin:4px 0 0}.notice{margin-bottom:12px;display:flex;flex-direction:column;gap:6px}.notice.ok{border-color:#a9dcbc;background:#f3fbf6}.notice.warn{border-color:#f1d39b;background:#fffaf0}@media(max-width:800px){.shell{grid-template-columns:1fr}.sidebar{position:fixed;top:52px;bottom:0;left:0;width:250px;transform:translate(-100%);transition:transform .2s;z-index:10}.sidebar.open{transform:none;box-shadow:4px 0 20px #0003}.mobile-only{display:inline-block}.content{padding:12px}.grid2{grid-template-columns:1fr}.topbar .small{display:none}}.field{margin-bottom:10px}fieldset.field{border:1px solid var(--line);border-radius:8px;padding:8px 10px;display:flex;flex-direction:column;gap:6px}fieldset.field>span{font-size:.85rem;color:var(--muted)}label.row input[type=checkbox]{width:auto}.project-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}.project-card{display:flex;flex-direction:column;gap:8px}.project-card.selected{border-color:var(--primary);box-shadow:0 0 0 1px var(--primary)}.share-box{background:#f7f9fc;border:1px dashed var(--line);border-radius:8px;padding:8px;display:flex;flex-direction:column;gap:6px}.share-url{font-size:.8rem}.project-switch{width:auto;max-width:220px;padding:4px 8px}.pill.active{background:#e3f5ea;color:var(--ok)}.pill.on-hold{background:#fdf3e1;color:var(--warn)}.pill.completed{background:#e8eef6;color:var(--primary)}.pill.guest{background:#efe7fb;color:#6b3fb5;margin-left:6px}.guest form{margin-top:12px}.tabs{display:flex;gap:6px;margin:4px 0 10px;border-bottom:1px solid #e3e8ef;overflow-x:auto}.tab{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:8px 14px;border:0;border-bottom:3px solid transparent;background:none;cursor:pointer;font:inherit;white-space:nowrap}.tab.active{border-bottom-color:var(--primary);font-weight:600}.pill.payreq{background:#e1f1fb;color:#1769aa;margin-left:6px}.pill.balance{margin-left:6px}.modal.narrow{width:min(520px,100%)}.grid2.tight{gap:8px}.pay-to{display:flex;flex-direction:column;gap:6px;padding:10px;border:1px solid #e3e8ef;border-radius:8px;margin:8px 0;background:#fafbfd}.copy-row{display:grid;grid-template-columns:110px 1fr auto;align-items:center;gap:8px}.copy-row code{word-break:break-all;font-size:.95rem}.qr-img{max-width:260px;width:100%;border:1px solid #e3e8ef;border-radius:8px;background:#fff}.mode-choice{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;margin:4px 0 10px}.mode-choice label{display:flex;align-items:center;gap:8px;padding:12px;border:1px solid #d6dde7;border-radius:8px;cursor:pointer;font-size:1rem}.mode-choice label:has(input:checked){border-color:var(--primary);background:#eef4fb}.pay-form input,.pay-form textarea,.pay-form select{font-size:16px}