:root{--ink:#142c35;--muted:#667c80;--mint:#cdf469;--green:#276c53;--line:#e2eae5}*{box-sizing:border-box}body{margin:0;background:#f4f7f3;color:var(--ink);font:14px/1.5 'Segoe UI',Arial,sans-serif}button,input,select{font:inherit}button,a{cursor:pointer}a{color:var(--green)}header{height:76px;background:#102d37;color:white;display:flex;align-items:center;gap:25px;padding:0 5%}header a{color:white;text-decoration:none}.brand{font-size:27px;font-weight:800}.brand span{font-weight:400}.tag{margin-left:auto;font-size:10px;border:1px solid #4c6871;padding:7px 12px;border-radius:30px}main{max-width:1280px;margin:0 auto;padding:35px 28px 70px}.hero{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:30px}.eyebrow{font-size:10px;letter-spacing:1.7px;font-weight:700;color:#668573}h1{font-size:43px;line-height:1.1;letter-spacing:-1.7px;margin:12px 0}h1 span{color:var(--green);font-weight:500}.hero p{color:var(--muted)}.hero-card{background:#e9f1df;padding:25px;border-radius:18px;max-width:390px}.hero-card span{display:block;font-size:10px;letter-spacing:1px}.hero-card b{display:block;font-size:24px;margin-top:10px}.hero-card p{margin-bottom:5px}.hero-card small{color:var(--muted)}.layout{display:grid;grid-template-columns:minmax(0,1fr) 355px;gap:24px;align-items:start}.panel{background:white;border:1px solid var(--line);border-radius:17px;padding:24px;margin-bottom:20px}h2{font-size:19px;margin:0 0 17px;letter-spacing:-.4px}h3{font-size:14px;margin:24px 0 10px}label{display:block;font-size:12px;font-weight:600;color:#4c6769}input:not([type=checkbox]),select{display:block;width:100%;background:#fff;border:1px solid #d9e3dd;border-radius:8px;padding:11px;margin-top:5px;color:var(--ink)}button{border:0;border-radius:9px;padding:11px 14px;font-weight:650}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #7aaf8e;outline-offset:2px}.primary{background:var(--mint);display:flex;justify-content:space-between;width:100%;margin-top:16px}.secondary{background:#edf3ec;color:var(--green);font-size:12px}.people{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0}.person{background:#eff5e8;border-radius:20px;padding:7px 12px;font-size:12px}.inline{display:flex;gap:8px;align-items:center;margin-bottom:12px}.inline input{margin-top:0;flex:1;min-width:0}.section-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.section-head h2{margin:0}.help{font-size:11px;color:var(--muted);line-height:1.65}small{font-size:11px;color:var(--muted)}.leg{border:1px solid var(--line);border-radius:12px;padding:15px;margin-top:12px}.leg-title{display:flex;align-items:center;gap:9px;margin-bottom:12px}.leg-title strong{font-size:13px;flex:1}.badge{width:25px;height:25px;background:#e7efd9;display:grid;place-items:center;border-radius:50%;color:var(--green);font-size:11px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.leg .form-grid{grid-template-columns:1fr 1fr 85px}.leg-people{display:flex;flex-wrap:wrap;gap:8px;margin-top:12px}.check{display:flex;gap:9px;align-items:center;font-weight:400;margin:10px 0}.check input{accent-color:var(--green);width:17px;height:17px}.leg-people .check{padding:5px 9px;background:#f5f7f3;border-radius:7px;margin:0;font-size:11px}.delete{padding:3px 8px;background:#fff2ea;color:#a66945;font-size:16px}.entry{margin-top:12px;border-top:1px solid var(--line);padding-top:12px;display:flex;align-items:start;gap:10px}.entry-info{flex:1;min-width:0}.entry-info strong{display:block;font-size:13px;overflow-wrap:anywhere}.entry-info small{display:block}.entry-value{font-weight:700;text-align:right;font-size:13px;white-space:nowrap}.summary{position:sticky;top:20px}.total{padding:18px 0;border-bottom:1px solid var(--line)}.total>span{display:block;font-size:36px;letter-spacing:-1px;font-weight:750}.total small{display:block}.notice{background:#fff5dd;color:#80622f;font-size:11px;line-height:1.6;padding:12px;border-radius:9px}.person-balance{display:flex;justify-content:space-between;gap:10px;padding:12px 0;border-bottom:1px solid var(--line)}.person-balance b{display:block;font-size:13px}.person-balance small{display:block;font-size:10px}.person-balance>div:last-child{text-align:right}.positive{color:var(--green)}.transfer{background:#f1f6eb;border-radius:8px;padding:10px;margin-top:7px;font-size:12px}.transfer b{float:right}.summary-actions{display:flex;flex-direction:column;gap:8px;margin-top:22px}summary{cursor:pointer;color:var(--green);font-size:12px;margin-top:20px}.leg-summary{padding:9px 0;border-bottom:1px solid var(--line);font-size:11px}.empty{font-size:12px;color:var(--muted);padding:14px 0}#form-status,#save-status{font-size:11px;color:var(--green)}[hidden]{display:none!important}@media(max-width:900px){.layout{grid-template-columns:1fr}.summary{position:static}.hero-card{max-width:320px}.hero h1{font-size:35px}}@media(max-width:560px){header{height:64px;padding:0 15px;gap:15px}.brand{font-size:22px}header>a:last-of-type{font-size:11px}.tag{display:none}main{padding:22px 14px 40px}.hero{display:block}.hero h1{font-size:35px}.hero-card{max-width:none;padding:17px;margin-top:20px}.hero-card b{font-size:21px}.hero>div>p{font-size:12px}.panel{padding:18px}.form-grid{gap:12px}.leg .form-grid{grid-template-columns:1fr 1fr}.leg .form-grid label:last-child{grid-column:1/-1}input:not([type=checkbox]),select{font-size:16px;padding:10px;min-width:0}h2{font-size:17px}.section-head{flex-wrap:wrap}.leg-people{gap:6px}.entry{flex-wrap:wrap}.entry-info{flex-basis:60%}.total>span{font-size:34px}}
/* cele dotyku >=44 px na telefonie */
header a{display:inline-flex;align-items:center;min-height:44px}
button,select,.x,[class*=remove]{min-height:44px}
input[type=checkbox],input[type=radio]{width:24px;height:24px}
label:has(input[type=checkbox]),label:has(input[type=radio]){display:inline-flex;align-items:center;gap:8px;min-height:44px}