:root{--bg:#07111c;--card:#101e2c;--card2:#152638;--line:#26394b;--text:#f5f7fa;--muted:#91a4b6;--green:#55e6a5;--blue:#52a8ff;--danger:#ff6c75;--shadow:0 18px 50px rgba(0,0,0,.25)}
*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 90% 0,#15314a 0,transparent 30rem),var(--bg);color:var(--text);font:15px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;min-height:100vh}.topbar{max-width:760px;margin:auto;padding:28px 20px 12px;display:flex;justify-content:space-between;align-items:center}.eyebrow{margin:0 0 2px;color:var(--green);font-size:11px;font-weight:800;letter-spacing:.15em}.topbar h1{margin:0;font-size:32px;letter-spacing:-.04em}.topbar h1 span{color:var(--green)}main{max-width:760px;margin:auto;padding:8px 16px 70px}.icon-button{border:1px solid var(--line);color:var(--text);background:var(--card);border-radius:14px;width:44px;height:44px;font-size:23px;cursor:pointer}.period-card,.summary,.day-card,.history-item{background:rgba(16,30,44,.94);border:1px solid var(--line);border-radius:20px;box-shadow:var(--shadow)}.period-card{display:grid;grid-template-columns:1fr auto;gap:5px 14px;padding:16px;margin-bottom:14px}.period-card label{color:var(--muted);font-size:12px}.period-card input{grid-column:1;font:inherit;font-weight:700;color:var(--text);background:transparent;border:0;padding:0;color-scheme:dark}.text-button{grid-row:1/3;grid-column:2;border:0;background:transparent;color:var(--blue);font:inherit;font-weight:650;cursor:pointer}.days{display:grid;gap:12px}.day-card{padding:16px}.day-top{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:13px}.day-number{margin:0;color:var(--muted);font-size:11px;text-transform:uppercase;font-weight:700;letter-spacing:.08em}.day-date{margin:2px 0 0;font-size:17px}.day-pay{color:var(--green);font-size:17px}.segmented{display:grid;grid-template-columns:repeat(5,1fr);gap:5px;background:#09131f;padding:4px;border-radius:13px}.segmented button{border:0;border-radius:10px;background:transparent;color:var(--muted);font:inherit;font-size:12px;font-weight:750;padding:9px 3px;cursor:pointer}.segmented button.active{background:var(--green);color:#062017}.details{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;overflow:hidden}.details:not(:empty){margin-top:13px}.details label,.settings-grid label{color:var(--muted);font-size:12px;font-weight:600}.details input,.settings-grid input{display:block;width:100%;margin-top:6px;padding:12px;border:1px solid var(--line);border-radius:12px;background:#09131f;color:var(--text);font:inherit}.details .wide{grid-column:1/-1}.summary{margin-top:16px;padding:20px}.summary>div{display:flex;justify-content:space-between;margin-bottom:9px;color:var(--muted)}.summary strong{color:var(--text)}.summary .take-home{border-top:1px solid var(--line);margin-top:14px;padding-top:15px;color:var(--text);font-size:17px}.summary .take-home strong{color:var(--green);font-size:23px}.summary>p{margin:0 0 17px;color:var(--muted);font-size:12px}.primary-button{width:100%;border:0;border-radius:14px;padding:14px;background:var(--green);color:#052117;font:inherit;font-weight:800;cursor:pointer}.history-section{margin-top:30px}.section-heading h2,.dialog-heading h2{margin:0 0 12px;font-size:21px}.history{display:grid;gap:10px}.history-empty{color:var(--muted);text-align:center;padding:24px}.history-item{padding:15px;display:grid;grid-template-columns:1fr auto;gap:3px 12px}.history-item p{margin:0;color:var(--muted);font-size:12px}.history-item strong{color:var(--green);font-size:18px}.history-item button{grid-column:2;grid-row:1/3;background:transparent;border:0;color:var(--danger);font-size:21px;cursor:pointer;margin-left:8px}.history-item .history-money{display:flex;gap:12px;align-items:baseline}.history-item .history-money span{color:var(--muted);font-size:12px}dialog{width:min(92vw,520px);border:1px solid var(--line);border-radius:22px;padding:0;background:var(--card);color:var(--text);box-shadow:var(--shadow)}dialog::backdrop{background:rgba(1,7,12,.76);backdrop-filter:blur(6px)}dialog form{padding:20px}.dialog-heading{display:flex;justify-content:space-between}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.fine-print{color:var(--muted);font-size:12px;margin:16px 0}
@media(max-width:520px){.topbar{padding-top:calc(20px + env(safe-area-inset-top))}.segmented button{font-size:11px}.settings-grid{grid-template-columns:1fr}.day-card{border-radius:18px}.history-item .history-money{display:grid;gap:0}}
@media(min-width:680px){.days{grid-template-columns:1fr 1fr}.summary{position:sticky;bottom:12px;backdrop-filter:blur(14px)}}