:root{--ink:#13222c;--paper:#e9eef0;--card:#fff;--line:#d0d9dd;--teal:#0e6d6a;--blue:#3a5a9b;--brass:#b98a1e;--grey:#c9d1d6;--bad:#a63d2f}
*{box-sizing:border-box}body{margin:0;font:16px/1.5 Figtree,system-ui,sans-serif;color:var(--ink);background:var(--paper);display:flex;min-height:100vh}
h1,h2,.brand{font-family:'Bricolage Grotesque',sans-serif;line-height:1.1}h1{font-size:2rem;margin:0 0 1.2rem}h2{font-size:1.15rem;margin:0 0 .6rem}
aside{width:230px;background:var(--ink);color:#dfe8ec;padding:1.5rem 1rem;display:flex;flex-direction:column;gap:1.5rem;position:sticky;top:0;height:100vh}
.brand{font-size:1.7rem;font-weight:700;color:#fff;border-left:5px solid var(--brass);padding-left:.7rem}
nav{display:flex;flex-direction:column;gap:.2rem}nav a{color:#b9c8cf;text-decoration:none;padding:.5rem .7rem;border-radius:4px}nav a.on,nav a:hover{background:#21394a;color:#fff}
.who{margin-top:auto;font-size:.9rem}.who small{opacity:.7}.who a{color:var(--brass)}
main{flex:1;padding:2rem;max-width:1100px;min-width:0}.card{background:var(--card);border:1px solid var(--line);border-radius:6px;padding:1.2rem;margin-bottom:1.2rem}
a{color:var(--teal)}:focus-visible{outline:3px solid var(--brass);outline-offset:2px}
.grid{display:grid;grid-template-columns:repeat(10,1fr);gap:4px;max-width:720px}.cell{font-size:.72rem;text-align:center;padding:.55rem 0;border-radius:2px;color:#fff;font-weight:600}
.u-vacant{background:var(--grey)}.cell.u-vacant{color:var(--ink)}.u-owner_occupied{background:var(--teal)}.u-rental{background:var(--blue)}.u-shortlet{background:var(--brass)}
.cell.mine{outline:3px solid var(--ink);outline-offset:1px}.legend{display:flex;gap:1rem;flex-wrap:wrap;font-size:.85rem;margin-bottom:.8rem}.legend i{display:inline-block;width:.8rem;height:.8rem;margin-right:.4rem;border-radius:2px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:1rem}.stats b{display:block;font:700 1.7rem 'Bricolage Grotesque',sans-serif}
.row{display:flex;gap:.8rem;flex-wrap:wrap;align-items:end}label{display:flex;flex-direction:column;font-size:.85rem;font-weight:600;gap:.25rem}
input,select{font:inherit;padding:.5rem .6rem;border:1px solid #9fb0b8;border-radius:4px;background:#fff;min-width:0}
button{font:600 1rem Figtree,sans-serif;background:var(--teal);color:#fff;border:0;border-radius:4px;padding:.6rem 1rem;cursor:pointer}button:hover{background:#0a5755}
table{width:100%;border-collapse:collapse;background:var(--card);border:1px solid var(--line);display:block;overflow-x:auto}th,td{text-align:left;padding:.6rem .8rem;border-bottom:1px solid var(--line);vertical-align:top}th{font-size:.85rem;background:#f3f6f7}
.due{color:var(--bad);font-weight:600}.clear{color:var(--teal);font-weight:600}.inline{display:flex;gap:.3rem}.inline input{width:100px}.inline button{padding:.4rem .7rem}
.pill{padding:.15rem .6rem;border-radius:99px;background:#e1e8eb;font-size:.85rem}.s-resolved{background:#cfe9e5}.ok{background:#e1f1ee;border-left:4px solid var(--teal);padding:.8rem}.err{color:var(--bad);font-weight:600}
.login{display:grid;place-items:center;background:var(--ink);position:relative;overflow:hidden;width:100%}.login .card{width:min(380px,92vw);display:flex;flex-direction:column;gap:.9rem;position:relative;z-index:1}
.tower{position:absolute;inset:0;display:grid;grid-template-columns:repeat(10,1fr);gap:6px;padding:6vh 20vw;opacity:.35}.tower i{background:var(--brass);border-radius:2px}
@media(max-width:760px){body{flex-direction:column}aside{width:100%;height:auto;position:static;flex-direction:row;flex-wrap:wrap;gap:.8rem}nav{flex-direction:row;flex-wrap:wrap}.who{margin:0}main{padding:1rem}.tower{padding:4vh 5vw}}
textarea{font:inherit;padding:.5rem;border:1px solid #9fb0b8;border-radius:4px;min-width:220px}h3{font-family:'Bricolage Grotesque',sans-serif;margin:.8rem 0 .3rem}
@media print{aside,.no-print{display:none}main{max-width:none}}.stats .card h2{margin-top:0}