:root{--ink:#171717;--muted:#686868;--line:#dedede;--paper:#fff;--bg:#f4f4f1;--accent:#e1a900;--dark:#111;--success:#1e6b3b;--danger:#9b2828}*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg)}body{margin:0}.portal-wrap{width:min(1180px,calc(100% - 36px));margin:auto}.portal-header{background:#111;color:#fff;border-bottom:3px solid var(--accent)}.header-row{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:20px}.portal-brand{display:flex;align-items:center;gap:12px;color:#fff;text-decoration:none}.portal-brand-mark,.invoice-logo{display:grid;place-items:center;width:50px;height:50px;border-radius:10px;background:var(--accent);overflow:hidden}.portal-brand-mark img{width:42px;height:42px;display:block}.invoice-logo{width:46px;height:46px}.invoice-logo img{width:38px;height:38px;display:block}.portal-header nav{display:flex;gap:20px}.portal-header nav a{color:#ddd;text-decoration:none;font-size:14px}.portal-main{padding:42px 0 70px}.portal-footer{border-top:1px solid var(--line);padding:25px 0;color:var(--muted);font-size:13px}.eyebrow{text-transform:uppercase;letter-spacing:.12em;font-size:12px;font-weight:800;color:#966f00}.portal-title,.section-head,.detail-actions{display:flex;align-items:center;justify-content:space-between;gap:20px}.portal-title h1{margin:4px 0 0;font-size:34px}.balance-card{background:#111;color:#fff;padding:18px 22px;border-radius:12px;min-width:220px}.balance-card span{display:block;color:#aaa;font-size:12px}.balance-card strong{font-size:28px}.portal-grid{display:grid;gap:16px}.stats{grid-template-columns:repeat(3,1fr);margin:26px 0}.stats article{background:#fff;border:1px solid var(--line);border-radius:10px;padding:20px}.stats span{display:block;color:var(--muted);font-size:13px}.stats strong{font-size:28px}.portal-section{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px;margin-top:20px}.section-head{margin-bottom:17px}.section-head h2{margin:0}.section-head span{color:var(--muted);font-size:13px}.table-scroll{overflow:auto}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:left;color:var(--muted);font-size:12px;text-transform:uppercase;letter-spacing:.05em}th,td{padding:13px 10px;border-bottom:1px solid #eee;vertical-align:top}td small{display:block;color:var(--muted);margin-top:3px}.money{text-align:right;white-space:nowrap}.pill{display:inline-block;padding:4px 8px;border:1px solid #d4d4d4;border-radius:999px;font-size:12px;text-transform:capitalize;background:#fafafa}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.project-card{border:1px solid var(--line);border-radius:10px;padding:18px}.project-card>div:first-child{display:flex;justify-content:space-between}.project-card h3{margin:3px 0 12px}.project-card dl{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:18px 0 0}.project-card dt{color:var(--muted);font-size:11px;text-transform:uppercase}.project-card dd{margin:3px 0 0}.doc-list{display:grid}.doc-list a{display:flex;justify-content:space-between;align-items:center;padding:13px 0;border-bottom:1px solid #eee;text-decoration:none;color:var(--ink)}.doc-list small{display:block;color:var(--muted);margin-top:3px}.empty{padding:30px;text-align:center;color:var(--muted);background:#fafafa;border-radius:8px}.auth-card{width:min(520px,100%);margin:25px auto;background:#fff;border:1px solid var(--line);border-radius:14px;padding:30px;box-shadow:0 14px 40px rgba(0,0,0,.06)}.auth-card h1{margin:4px 0 8px}.auth-card>p{color:var(--muted)}.portal-form,.accept-box{display:grid;gap:15px}.portal-form .two{display:grid;grid-template-columns:1fr 1fr;gap:12px}label{font-size:13px;font-weight:700}input,textarea,select{width:100%;margin-top:6px;padding:11px 12px;border:1px solid #bbb;border-radius:7px;background:#fff;font:inherit}.hint{font-weight:400;color:var(--muted)}.btn{display:inline-flex;align-items:center;justify-content:center;border:1px solid #bbb;background:#fff;color:#111;border-radius:7px;padding:10px 14px;text-decoration:none;font:inherit;font-weight:700;cursor:pointer}.btn.primary{background:var(--accent);border-color:var(--accent)}.btn:disabled{opacity:.5}.small{font-size:13px;color:var(--muted)}.alert{padding:13px 15px;border-radius:8px;margin:14px 0}.alert.error{background:#fff1f1;color:var(--danger);border:1px solid #ecc}.alert.success{background:#edf8f0;color:var(--success);border:1px solid #bcdcc6}.alert.warn{background:#fff8dd;border:1px solid #e6d58c}.detail-actions{margin-bottom:16px}.invoice-sheet{background:#fff;border:1px solid var(--line);border-radius:12px;padding:36px}.invoice-top{display:flex;justify-content:space-between;gap:30px;border-bottom:2px solid #222;padding-bottom:22px}.invoice-top h2{margin:10px 0 5px}.invoice-top p{color:var(--muted);line-height:1.5}.invoice-meta{text-align:right}.invoice-meta>span{display:block;color:var(--muted);font-size:12px}.invoice-meta>strong{font-size:25px}.invoice-meta dl{margin:14px 0 0}.invoice-meta dl div{display:flex;justify-content:flex-end;gap:15px}.invoice-meta dt{color:var(--muted)}.invoice-meta dd{margin:0;min-width:100px}.bill-to{padding:24px 0}.bill-to>span{display:block;color:var(--muted);font-size:12px;text-transform:uppercase}.bill-to>strong{font-size:18px}.bill-to p{margin:5px 0;color:var(--muted)}.totals{margin:20px 0 20px auto;width:min(390px,100%)}.totals div{display:flex;justify-content:space-between;padding:7px 0}.totals .grand,.totals .balance{font-size:18px;border-top:1px solid #bbb;margin-top:5px;padding-top:11px}.totals .balance{color:#8b6400}.invoice-note,.proposal-copy{padding-top:18px;margin-top:18px;border-top:1px solid #eee}.proposal-heading{border-bottom:2px solid #222;padding-bottom:20px}.proposal-heading h1{margin:5px 0 12px}.proposal-heading>div{display:flex;gap:12px;align-items:center;color:var(--muted)}.accepted-box,.accept-box{margin-top:24px;padding:20px;border:2px solid var(--success);border-radius:10px;background:#f5fbf7}.accepted-box span{display:block;margin-top:5px}.accept-box{border-color:#d7b543;background:#fffaf0}.accept-box h3,.accept-box p{margin:0}@media(max-width:760px){.portal-wrap{width:min(100% - 22px,1180px)}.header-row{align-items:flex-start;padding:15px 0}.portal-header nav{gap:10px;flex-wrap:wrap;justify-content:flex-end}.portal-brand strong{display:none}.portal-main{padding-top:26px}.portal-title{align-items:flex-start;flex-direction:column}.balance-card{width:100%}.stats,.cards{grid-template-columns:1fr}.portal-form .two{grid-template-columns:1fr}.invoice-sheet{padding:20px}.invoice-top{flex-direction:column}.invoice-meta{text-align:left}.invoice-meta dl div{justify-content:flex-start}.detail-actions{justify-content:flex-start}}@media print{.portal-header,.portal-footer,.detail-actions,.accept-box{display:none!important}.portal-main,.portal-wrap{width:100%;padding:0;margin:0}.invoice-sheet{border:0;border-radius:0;padding:0}.portal-page{background:#fff}}