:root{font-family:system-ui,Arial,sans-serif;color:#203047;background:#f4f7fb}*{box-sizing:border-box}body{margin:0}header{background:#173451;color:white;display:flex;justify-content:space-between;align-items:center;padding:18px max(24px,calc((100vw - 1100px)/2))}header a{color:white;font-size:20px;font-weight:750;text-decoration:none}nav,.actions,.heading{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.heading{justify-content:space-between;margin-bottom:16px}main{max-width:1100px;margin:34px auto;padding:0 20px;min-height:75vh}h1{font-size:28px;margin:8px 0}h2{font-size:21px}h3{margin:0}p{line-height:1.5}a{color:#15649b;text-decoration:none}.button,button{border:0;border-radius:8px;background:#12669b;color:white;padding:10px 14px;font:inherit;cursor:pointer;display:inline-block}.secondary{background:#e6eef4;color:#173451}.quiet{background:transparent;color:white}.danger{background:#fff1f1;color:#b52d2d;padding:7px 9px}.panel{background:white;padding:24px;border:1px solid #dce4eb;border-radius:12px;margin-bottom:18px}.narrow{max-width:580px;margin:40px auto}.summary{background:#173451;color:white;border-radius:12px;padding:22px;margin-bottom:20px;display:flex;justify-content:space-between;align-items:center}.summary strong{font-size:30px}.entry{display:flex;justify-content:space-between;padding:16px;border-bottom:1px solid #eee}.entry small{display:block;color:#6b7280}.room{border-top:1px solid #e2e7ed;padding:20px 0}.room p{margin:6px 0;color:#576477}small{font-weight:normal;color:#77828b}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse}td,th{padding:10px;border-bottom:1px solid #e6eaf0;text-align:left;font-size:14px}th{background:#f5f8fb}label{display:block;font-weight:600;margin-bottom:5px}.field,input{width:100%;padding:10px;border:1px solid #bbc9d7;border-radius:7px;font:inherit}textarea{min-height:90px}form p{margin:14px 0}form .errorlist,.error{color:#b3261e}footer{text-align:center;color:#738090;padding:22px}@media(max-width:650px){header{padding:14px}.summary{align-items:flex-start;flex-direction:column}.panel{padding:16px}}

.panel h2{color:#103765}.button{background:#103765}.panel{border-top:3px solid #103765}

/* V2.1: lesbare Aktionen und konsistente Navigationsflächen */
a.button, .button, button:not(.quiet):not(.danger){color:#fff;background:#103765}
a.button.secondary{background:#e7eef6;color:#103765}
a.button:hover,button:hover{filter:brightness(1.1)}
.panel .actions form{display:inline-flex}

/* V2.2: einheitliche Berechnungsbereiche und kompakte Aktionen */
.panel .heading h2{margin:0}.panel table th{background:#eaf0f7;color:#103765}.panel .table-wrap{margin-top:12px}.report-form>label{margin-bottom:6px}.report-form>input{max-width:230px;margin-bottom:16px}.heading .actions{justify-content:flex-end}.panel h3{color:#103765}input[type=hidden]{display:none}

/* V2.3 */
.compact-total{background:#eaf0f7;border-left:4px solid #173451;padding:13px 17px;border-radius:5px;margin:12px 0 22px;display:flex;justify-content:space-between}.project-danger{margin-top:32px;padding:18px;border-top:1px solid #dce4eb}.project-danger h3{font-size:14px;margin-bottom:12px}.conditional-field{margin:14px 0}.conditional-field small{display:block;margin-top:5px}.room .actions{gap:9px}