:root{color-scheme:light;--blue:#658FB9;--bg:#f3f6f9;--card:#fff;--ink:#182633;--muted:#617286;--line:#dce5ed;--button:#315d88;--accent:#eaf1f8}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font-family:Arial,sans-serif;line-height:1.5}:root[data-theme=dark]{color-scheme:dark;--bg:#101923;--card:#192530;--ink:#f0f5f9;--muted:#afc0cf;--line:#324354;--button:#94b6d7;--accent:#24394b}.page-header{max-width:1080px;margin:auto;padding:30px 24px;display:flex;align-items:center;gap:22px}.page-header img{width:150px;height:auto}.page-header span{color:var(--muted);border-left:1px solid var(--line);padding-left:22px}.page-header button:not([data-psltd-appearance]){margin-left:auto;font-size:12px;background:transparent;color:var(--muted);border:1px solid var(--line);padding:8px 12px}main{max-width:1080px;margin:10px auto 50px;padding:0 24px}.invoice-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(280px,1fr);gap:22px}article,aside{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:30px}.balance-card{border-top:4px solid var(--blue)}.eyebrow{font-size:11px;letter-spacing:.16em;font-weight:bold;color:var(--muted)}h1{font-size:28px;margin:12px 0 24px;letter-spacing:-.7px}h2{font-size:18px;line-height:1.4;margin:0 0 18px}.balance-label{font-size:13px;margin-bottom:0;color:var(--muted)}.balance{font-size:52px;letter-spacing:-2px;line-height:1.2;font-weight:bold;margin:4px 0 14px}.muted,footer{color:var(--muted)}.small{font-size:12px}.actions{display:flex;gap:10px;flex-wrap:wrap;margin:26px 0 12px}button{font:700 14px Arial;border:1px solid transparent;border-radius:8px;background:var(--button);color:var(--card);padding:13px 18px;cursor:pointer}button.secondary{background:transparent;color:var(--ink);border-color:var(--line)}button:disabled{opacity:.5;cursor:default}button:focus-visible,a:focus-visible{outline:3px solid var(--blue);outline-offset:4px}dl{display:grid;grid-template-columns:1fr auto;gap:16px;font-size:14px}dt{color:var(--muted)}dd{margin:0;text-align:right;font-weight:bold}hr{border:0;border-top:1px solid var(--line);margin:26px 0}.preserve{white-space:pre-line;overflow-wrap:anywhere}.totals{max-width:360px;margin-left:auto}.totals dt:last-of-type,.totals dd:last-of-type{border-top:1px solid var(--line);padding-top:16px;font-size:18px;color:var(--ink)}.contact-card{grid-column:1/-1;background:transparent;border:0;padding:8px 0}.contact-card h2{font-size:16px;margin-bottom:8px}.contact-card p{margin:6px 0}a{color:var(--button);font-weight:bold}.preview{background:var(--accent);padding:12px 18px;border-radius:9px;font-size:12px}footer{font-size:12px;border-top:1px solid var(--line);padding-top:20px;margin-top:20px}#error{color:#a32828;white-space:pre-line}:root[data-theme=dark] #error{color:#ffb3b3}[hidden]{display:none!important}@media(max-width:680px){.invoice-grid{grid-template-columns:1fr}.page-header{padding:24px 18px;gap:12px}.page-header img{width:120px}.page-header span{padding-left:12px}main{padding:0 16px}.balance{font-size:44px}article,aside{padding:24px}.page-header button:not([data-psltd-appearance]){font-size:11px;padding:7px}.contact-card{padding:12px 8px}}

.page-header .psltd-theme-toggle{margin-left:auto}.page-header .psltd-theme-toggle span{border:0;padding:0}