:root{--panky:#2d5a27;--panky-dark:#1a3317;--panky-deep:#23461f;--panky-soft:#e8f0e6;--panky-mist:#f4f8f2;--wheat:#f5deb3;--flour:#fbf9f4;--bg:var(--flour);--bg-deep:var(--wheat);--ink:var(--panky-dark);--ink-soft:#4a6b45;--paper:#ffffff;--line:#d5e4d2;--accent:var(--panky);--accent-dark:var(--panky-dark);--sage:var(--panky);--sage-soft:var(--panky-soft);--danger:#9b2c2c;--shadow:0 18px 50px rgba(45,90,39,0.1);--font-serif:"Fraunces",serif;--font-sans:"Figtree",system-ui,sans-serif}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:var(--font-sans);background:radial-gradient(1100px 520px at 8% -8%,var(--panky-soft) 0,transparent 52%),radial-gradient(800px 420px at 100% 0,var(--wheat) 0,transparent 48%),var(--bg);color:var(--ink);min-height:100vh}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit}.serif,h1,h2,h3{font-family:var(--font-serif);font-weight:560}.app-shell{display:grid;grid-template-columns:268px 1fr;min-height:100vh}.sidebar{background:var(--panky-dark);color:#f4f8f2;padding:24px 18px;gap:8px}.brand,.sidebar{display:flex;flex-direction:column}.brand{align-items:stretch;margin-bottom:4px}.brand img{width:100%;height:auto;background:#fff;border-radius:14px;padding:10px 12px}.tenant-name{color:var(--wheat);font-size:13px;margin:10px 0 18px}.nav a{display:block;padding:10px 12px;border-radius:10px;color:#dcead8;font-size:14px}.nav a.active,.nav a:hover{background:var(--panky);color:#fff}.sidebar .grow{flex:1 1}.sidebar a,.sidebar button.linkish{color:#c5d8c2}.sidebar button.linkish{background:none;border:0;text-align:left;cursor:pointer;padding:10px 12px}.main{padding:32px 40px 64px}.page-title{font-size:32px;margin:0 0 8px;letter-spacing:-.03em}.page-sub{color:var(--ink-soft);margin:0 0 28px}.card{background:var(--paper);border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:20px}.grid{display:grid;grid-gap:16px;gap:16px}.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);padding:8px 10px}td,th{border-bottom:1px solid var(--line)}td{padding:12px 10px;vertical-align:top}.btn{background:var(--accent);color:white;border:0;border-radius:999px;padding:10px 16px;cursor:pointer;font-weight:600}.btn:hover{background:var(--accent-dark)}.btn.secondary{background:var(--panky-dark)}.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line)}.btn.sage{background:var(--sage)}.btn.danger{background:var(--danger)}.btn.small{padding:6px 12px;font-size:13px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.field label{font-size:12px;color:var(--ink-soft);font-weight:600}.field input,.field select,.field textarea{border:1px solid var(--line);background:#fff;border-radius:10px;padding:10px 12px;font-size:14px}.badge{display:inline-block;border-radius:999px;padding:3px 10px;font-size:12px;font-weight:600;background:var(--panky-soft);color:var(--panky-dark)}.badge.paid{background:var(--sage-soft);color:var(--panky)}.badge.pending{background:var(--wheat);color:#6b4e1e}.badge.warn{background:#f3d6cf;color:var(--danger)}.login-wrap{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:100%;max-width:440px}.login-card h1{font-size:32px;margin:8px 0}.login-logo{width:220px;margin:0 0 12px}.login-logo,.page-logo{height:auto;display:block}.page-logo{width:140px;margin-bottom:12px}.sim-wrap{display:grid;grid-template-columns:1fr;max-width:480px;margin:0 auto;height:calc(100vh - 80px)}.sim-phone{background:var(--panky-dark);border-radius:36px;padding:18px 14px 24px;color:#f4f8f2;display:flex;flex-direction:column;box-shadow:0 30px 80px rgba(26,51,23,.28)}.sim-head{text-align:center;padding:8px 0 16px}.sim-head img{width:120px;height:auto;background:#fff;border-radius:12px;padding:8px;margin:0 auto 8px;display:block}.sim-head small{color:var(--wheat)}.sim-thread{flex:1 1;overflow:auto;display:flex;flex-direction:column;gap:10px;padding:8px}.bubble{max-width:85%;padding:10px 12px;border-radius:16px;font-size:14px;white-space:pre-wrap}.bubble.in{align-self:flex-end;background:var(--wheat);color:var(--panky-dark)}.bubble.out{align-self:flex-start;background:var(--panky)}.sim-actions{display:flex;flex-wrap:wrap;gap:6px;padding:8px}.chip{background:var(--panky);border:1px solid var(--wheat);color:#fff;border-radius:999px;padding:6px 10px;cursor:pointer;font-size:12px}.sim-input{display:flex;gap:8px;padding:8px}.sim-input input{flex:1 1;border-radius:999px;border:0;padding:10px 14px}.row-actions{display:flex;gap:6px;flex-wrap:wrap}@media (max-width:900px){.app-shell{grid-template-columns:1fr}.sidebar{display:none}.grid-2,.grid-3{grid-template-columns:1fr}.main{padding:20px}}