:root{--paper:#f6f4ed;--ink:#163b3d;--muted:#687572;--green:#126557;--border:#dedfd5}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;line-height:1.5}main{max-width:1080px;margin:auto;padding:24px}header{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--border);padding-bottom:20px}.brand{text-decoration:none;color:var(--ink);font-size:32px;font-weight:800}.brand span{font-size:18px;font-weight:500;margin-left:10px}.intro{padding:32px 0 18px}.eyebrow{letter-spacing:.18em;font-size:11px;font-weight:750;color:var(--green)}h1{font-size:clamp(32px,5vw,52px);line-height:1.1;letter-spacing:-.04em;margin:16px 0}h2{font-size:21px;margin:0 0 16px}h3{font-size:13px;text-transform:uppercase;letter-spacing:.12em;margin:30px 0 12px}h4{font-size:16px;margin:0}p{color:var(--muted)}button,.button{display:inline-block;background:var(--green);color:#fff;border:1px solid transparent;border-radius:12px;padding:12px 16px;font:inherit;font-size:14px;font-weight:650;cursor:pointer;text-decoration:none;min-height:44px}button:hover,.button:hover{filter:brightness(.93)}.quiet{background:transparent;color:var(--ink);border-color:var(--border)}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #d39c4e;outline-offset:3px}input,select{display:block;font:inherit;max-width:100%;width:100%;padding:12px;background:#fff;border:1px solid #bac5bd;border-radius:9px;color:var(--ink);margin:6px 0 16px;min-height:46px}label{display:block;font-weight:600;font-size:13px}small{display:block;color:var(--muted);font-size:12px}.toolbar{display:flex;gap:16px;align-items:center;justify-content:space-between;margin:24px 0}.toolbar select{margin-bottom:0}.toolbar>div{min-width:220px}.totals{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:14px}.totals article{padding:24px;border-radius:18px;background:white;border:1px solid var(--border)}.totals span{font-size:13px}.totals strong{display:block;font-size:clamp(24px,3vw,36px);letter-spacing:-.04em;margin:10px 0}.totals .primary{background:var(--ink);color:white;border:none}.primary small{color:#c8dcd1}.panel{border:1px solid var(--border);background:#fffdf8;border-radius:18px;padding:24px;margin:24px 0}.chart{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.chart-row{font-size:13px}.chart-row strong{display:block;margin:6px 0}progress{display:block;width:100%;height:9px;accent-color:var(--green)}.section-title{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-top:32px}.section-title span{color:var(--muted);font-size:12px}.bill{background:white;border:1px solid var(--border);border-radius:14px;padding:20px;margin:10px 0;display:flex;justify-content:space-between;gap:24px}.bill p{font-size:12px;margin:7px 0;max-width:460px}.amounts{text-align:right;min-width:200px}.amounts>strong{font-size:20px}.actions{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}.amounts .actions{justify-content:flex-end}.actions button{font-size:12px;padding:8px 12px}.badge{font-size:11px;display:inline-block;padding:3px 9px;border-radius:30px;background:#f5eedf;color:#775c26}.badge.paid{background:#dfefe5;color:#225c3d}.badge.partial{background:#e7eff2;color:#275e70}.notice{background:#fff0cf;border:1px solid #e3cc95;border-radius:12px;color:#705520;padding:14px 18px;font-size:13px}.notice[hidden]{display:none}#message{font-size:14px}#import-form{max-width:520px;border-top:1px solid var(--border);margin-top:24px;padding-top:20px}footer{padding:20px 0 36px;color:var(--muted);font-size:12px}dialog{border:1px solid var(--border);border-radius:20px;padding:24px;max-width:550px;width:calc(100% - 24px);max-height:90vh;overflow:auto;color:var(--ink);background:var(--paper)}dialog::backdrop{background:#173b3db3}dialog p{font-size:13px}dialog [role=alert]{color:#a33030}.login{min-height:100vh;display:grid;place-items:center;padding:16px}.login-card{max-width:440px;background:#fffdf8;padding:36px;border:1px solid var(--border);border-radius:24px}.login-card h1{font-size:40px}.brand-mark{font-size:32px;font-weight:800;color:var(--green)}.login-card button{width:100%;margin-bottom:20px}.login-card form{margin-top:24px}@media(max-width:650px){main{padding:18px}.intro{padding-top:24px}.totals{grid-template-columns:1fr 1fr;gap:10px}.totals article{padding:18px}.totals .primary{grid-column:1/-1}.totals .primary strong{font-size:38px}.chart{grid-template-columns:1fr;gap:14px}.chart-row strong{display:inline;float:right}.toolbar{align-items:flex-end}.toolbar>div{min-width:0;flex:1}.toolbar button{max-width:140px}.bill{flex-direction:column;gap:12px;padding:18px}.amounts{text-align:left}.amounts .actions{justify-content:flex-start}.section-title{display:block}.panel{padding:20px}.login-card{padding:28px}}