:root{--ink:#203538;--muted:#738184;--teal:#086c7b;--line:#dfe7e6;--bg:#f4f6f5;--green:#65b72c}*{box-sizing:border-box}body{margin:0;background:var(--bg);font-family:Arial,Helvetica,sans-serif;color:var(--ink);font-size:14px;line-height:1.5}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}a{color:var(--teal);text-decoration:none}button{border:1px solid var(--line);border-radius:7px;background:white;color:var(--ink);padding:11px 17px;font-weight:600}button:hover{background:#edf3f1}button:disabled{opacity:.5;cursor:wait}.primary{background:var(--teal);border-color:var(--teal);color:white}.primary:hover{background:#055a67}.danger{color:#a54435}.text-button{border:0;background:none;padding:8px 0;text-align:left;font-weight:400;color:var(--muted)}.icon-button{font-size:22px;padding:2px 10px}h1,h2,h3,p{margin-top:0}h1{font-size:32px;line-height:1.2;letter-spacing:-1px;font-weight:500;margin-bottom:10px}h2{font-size:19px;font-weight:600;letter-spacing:-.3px}h3{font-size:15px}p{color:var(--muted)}.eyebrow{font-size:10px;letter-spacing:1.8px;font-weight:600;color:var(--muted);margin-bottom:18px}label{display:flex;flex-direction:column;gap:6px;font-size:12px;font-weight:600;margin-bottom:18px}input,select,textarea{width:100%;padding:11px 12px;border:1px solid #cfdad8;border-radius:6px;background:white;color:var(--ink);min-width:0;font-weight:400;font-size:14px}input:focus,textarea:focus,select:focus{border-color:var(--teal);outline:2px solid #086c7b22}textarea{resize:vertical}input[type=checkbox]{width:auto}input[type=search]{max-width:300px}.check{display:flex;flex-direction:row;align-items:flex-start;font-weight:400}.hint{font-size:12px;color:var(--muted);line-height:1.6}.form-error{font-size:13px;color:#ad3c2e;white-space:pre-line}.auth{min-height:100vh;display:grid;place-items:center;padding:28px;background:linear-gradient(135deg,#eff4f1,#f8f9f7)}.auth-card{width:430px;max-width:100%;padding:44px;background:white;border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 70px #25474609}.auth-card img{width:250px;max-width:100%;margin-bottom:35px}.auth-card .primary{width:100%;margin-top:4px}.auth-card small{color:var(--muted);font-size:11px}.sidebar{position:fixed;top:0;bottom:0;width:232px;background:white;border-right:1px solid var(--line);padding:32px 22px;display:flex;flex-direction:column}.brand{display:block;margin-bottom:42px}.brand img{width:185px;max-width:100%}.sidebar .eyebrow{padding-left:13px;font-size:9px}.sidebar nav{display:grid;gap:6px}.sidebar nav a{display:flex;gap:15px;align-items:center;padding:12px 14px;border-radius:7px;color:#687779;font-size:17px}.sidebar nav span{font-size:13px}.sidebar nav a.active{background:#eaf3ef;color:#135d65;font-weight:600}.sidebar nav a:hover{background:#f2f6f4}.sidebar-bottom{margin-top:auto;font-size:11px;color:var(--muted)}.sidebar-bottom button{display:block;margin-top:10px}.secure-dot{display:inline-block;width:6px;height:6px;background:var(--green);border-radius:50%;margin-right:6px}main{margin-left:232px}.topbar{height:73px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 44px;font-size:12px;background:#ffffff80;color:var(--muted)}.slash{padding:0 12px;color:#bdc8c5}#content{max-width:1320px;margin:auto;padding:42px 44px;min-height:calc(100vh - 135px)}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:30px}.page-heading p{margin-bottom:0}.page-heading .eyebrow{margin-bottom:9px}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:30px}.stat{background:white;border:1px solid var(--line);border-radius:9px;padding:22px 24px}.stat small{color:var(--muted);display:block;margin-bottom:13px}.stat strong{font-size:27px;font-weight:500;letter-spacing:-.8px}.stat .unit{font-size:13px;color:var(--muted);margin-left:6px}.card{background:white;border:1px solid var(--line);border-radius:9px;margin-bottom:22px;overflow:hidden}.card-body{padding:26px}.card-head{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:21px 25px;border-bottom:1px solid var(--line)}.card-head h2{margin:0}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left}th{font-size:10px;letter-spacing:1px;font-weight:500;color:var(--muted);background:#fafcfb;padding:14px 24px;text-transform:uppercase}td{padding:18px 24px;border-top:1px solid #edf1ef;font-size:13px}td.number{font-weight:600;color:var(--teal)}td.amount{font-variant-numeric:tabular-nums;white-space:nowrap;text-align:right}.actions{display:flex;gap:6px;flex-wrap:wrap}.actions button{font-size:11px;padding:6px 9px;font-weight:500}.badge{display:inline-block;font-size:10px;border-radius:4px;padding:4px 8px;background:#f7f1e3;color:#8b6a1d;white-space:nowrap}.badge.paid{background:#edf5e9;color:#518632}.badge.cancel{background:#f1f2f1;color:#7c8585}.empty{padding:60px 24px;text-align:center}.empty .empty-icon{font-size:30px;color:#829c9a;margin-bottom:10px}.empty h2{margin-bottom:8px}.empty button{margin-top:10px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.form-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:24px;align-items:start}.summary-card{position:sticky;top:22px}.summary-card .sum{font-size:33px;font-weight:500;letter-spacing:-1px;margin:18px 0}.summary-card button{width:100%;margin-top:10px}.summary-card hr{border:0;border-top:1px solid var(--line);margin:20px 0}.step-number{display:inline-grid;place-items:center;width:25px;height:25px;background:#eef4f1;border-radius:50%;font-size:11px;color:var(--teal);margin-right:10px}.inline-label{display:flex;align-items:center;justify-content:space-between}.inline-label button{padding:0;font-size:12px}.line-item{padding:19px 0;border-bottom:1px solid var(--line)}.line-item:first-child{padding-top:0}.line-item label{margin-bottom:10px}.item-numbers{display:grid;grid-template-columns:1fr 1.3fr 1.3fr auto;gap:12px;align-items:end}.remove-item{margin-bottom:10px;padding:8px 12px}.add-item{margin-top:20px;font-size:12px}.notice{border-left:3px solid #78a876;padding:14px 18px;background:#f1f6ef;font-size:12px;color:#56704d;margin-bottom:22px}.app-footer{padding:0 44px 24px;display:flex;justify-content:space-between;font-size:10px;color:#94a09f}.settings-layout{max-width:840px}.section-divider{border:0;border-top:1px solid var(--line);margin:25px 0}dialog{border:1px solid var(--line);border-radius:12px;padding:30px;width:480px;max-width:calc(100vw - 30px);color:var(--ink)}dialog::backdrop{background:#1c383a66;backdrop-filter:blur(2px)}.dialog-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.dialog-head h2{margin:0}#toast{position:fixed;right:25px;bottom:25px;z-index:10;background:#173e41;color:white;padding:14px 20px;border-radius:7px;box-shadow:0 5px 25px #0002;max-width:440px;display:none}#toast.show{display:block}[hidden]{display:none!important}.wide{grid-column:1/-1}.subtle{color:var(--muted);font-size:12px}.client-address{display:block;color:var(--muted);font-size:11px;margin-top:3px}.mobile-actions{display:flex;gap:10px;align-items:center}.legal-links a{text-decoration:underline}.warning{color:#9d6021;background:#fff5e4;border-color:#cf9b45}
@media(min-width:1500px){#content{padding-top:55px}}@media(max-width:1100px){.form-layout{grid-template-columns:1fr}.summary-card{position:static}.sidebar{width:200px;padding:28px 15px}main{margin-left:200px}#content{padding:30px 25px}.topbar{padding:0 25px}.stat{padding:18px}.stat strong{font-size:23px}td,th{padding:15px}.summary-card .card-body{display:block}}@media(max-width:720px){.sidebar{position:static;width:auto;padding:15px 18px;border-right:0;border-bottom:1px solid var(--line)}.brand{margin:0 0 17px}.brand img{width:160px}.sidebar .eyebrow,.sidebar-bottom{display:none}.sidebar nav{display:flex;gap:4px;justify-content:space-between}.sidebar nav a{padding:8px;gap:5px;font-size:13px}.sidebar nav span{font-size:11px}main{margin:0}.topbar{height:48px;padding:0 20px;font-size:10px}#content{padding:26px 16px}.page-heading{align-items:flex-start}.page-heading h1{font-size:27px}.page-heading p{font-size:12px}.page-heading button{font-size:12px;padding:10px 12px}.stats{gap:7px;margin-bottom:22px}.stat{padding:14px 10px}.stat small{font-size:10px;margin-bottom:8px}.stat strong{font-size:18px;letter-spacing:-.5px}.stat .unit{font-size:9px;margin-left:3px}.card-head{padding:18px;flex-wrap:wrap}.card-body{padding:20px}.grid2,.grid3{grid-template-columns:1fr;gap:0}.item-numbers{grid-template-columns:1fr 1fr 1fr auto;gap:5px}.item-numbers input,.item-numbers select{padding:10px 5px}.app-footer{padding:0 18px 20px}.app-footer span{display:none}.auth-card{padding:30px}#toast{right:15px;left:15px;bottom:15px}.notice{font-size:11px}.client-address{min-width:170px}}
@media(max-width:720px){.item-numbers{grid-template-columns:1fr 1fr;gap:10px}.item-numbers select{padding:11px}.remove-item{justify-self:end}}

.installer{width:650px}.button-link{display:inline-block;background:var(--teal);color:white;border-radius:7px;padding:12px 18px}
@media(max-width:720px){#portal-list thead{display:none}#portal-list table,#portal-list tbody{display:block}#portal-list tr{display:grid;grid-template-columns:1fr 1fr;border-bottom:1px solid var(--line);padding:12px}#portal-list td{border:0;padding:8px;text-align:left}#portal-list td:last-child{grid-column:1/-1}#portal-list td:last-child button{width:100%}}